/* ============================================
   OXENTE BUILDER — Landing Page
   Design tokens + base styles
   ============================================ */

:root {
  /* Brand palette */
  --sertao: #D4500A;
  --sertao-2: #B84408;
  --noite: #0A0F1A;
  --noite-2: #141B2A;
  --caatinga: #F4F0E8;
  --palha: #EDE8DC;
  --argila: #7A7468;
  --argila-2: #5A554B;
  --poeira: #DDD8CE;
  --branco: #FAF8F3;

  /* Type */
  --sans: "IBM Plex Sans", -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;

  /* Spacing rhythm */
  --gutter: clamp(20px, 4vw, 64px);
  --section-y: clamp(80px, 10vw, 160px);
  --max-w: 1320px;

  /* Type scale */
  --display: clamp(56px, 8vw, 128px);
  --h1: clamp(40px, 5.5vw, 80px);
  --h2: clamp(32px, 4vw, 56px);
  --h3: clamp(22px, 2.2vw, 32px);
  --body: clamp(16px, 1.15vw, 19px);
  --small: 14px;
  --label: 12px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  background: var(--caatinga);
  color: var(--noite);
  font-size: var(--body);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "ss01", "cv11";
  text-rendering: optimizeLegibility;
}

a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }

/* ============================================
   Layout primitives
   ============================================ */

.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding-inline: var(--gutter);
}

.section {
  padding-block: var(--section-y);
  position: relative;
}

.section--dark {
  background: var(--noite);
  color: var(--branco);
}

.section--palha {
  background: var(--palha);
}

.divider {
  border: 0;
  border-top: 1px solid var(--poeira);
}

.divider--dark {
  border-top-color: rgba(255,255,255,0.08);
}

/* ============================================
   Labels & eyebrows
   ============================================ */

.eyebrow {
  font-family: var(--mono);
  font-size: var(--label);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--argila);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.eyebrow::before {
  content: "";
  width: 8px;
  height: 8px;
  background: var(--sertao);
  border-radius: 50%;
  flex: 0 0 8px;
}

.eyebrow--dark { color: rgba(255,255,255,0.55); }

.eyebrow--num {
  color: var(--argila);
}
.eyebrow--num::before { display: none; }

/* ============================================
   Typography
   ============================================ */

.display {
  font-size: var(--display);
  line-height: 0.96;
  letter-spacing: -0.025em;
  font-weight: 500;
  text-wrap: balance;
}

.h1 {
  font-size: var(--h1);
  line-height: 1.02;
  letter-spacing: -0.02em;
  font-weight: 500;
  text-wrap: balance;
}

.h2 {
  font-size: var(--h2);
  line-height: 1.08;
  letter-spacing: -0.018em;
  font-weight: 500;
  text-wrap: balance;
}

.h3 {
  font-size: var(--h3);
  line-height: 1.2;
  letter-spacing: -0.012em;
  font-weight: 500;
}

.lead {
  font-size: clamp(18px, 1.5vw, 24px);
  line-height: 1.45;
  color: var(--argila-2);
  font-weight: 400;
  max-width: 64ch;
}

.muted { color: var(--argila); }
.muted-dark { color: rgba(255,255,255,0.6); }

.sertao { color: var(--sertao); }

/* ============================================
   Buttons
   ============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 18px 28px;
  font-family: var(--sans);
  font-weight: 500;
  font-size: 16px;
  letter-spacing: -0.005em;
  border-radius: 0;
  transition: transform 120ms ease, background 200ms ease, color 200ms ease;
  white-space: nowrap;
}

.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn--primary {
  background: var(--sertao);
  color: var(--branco);
}
.btn--primary:hover { background: var(--sertao-2); }

.btn--ghost {
  background: transparent;
  color: inherit;
  border: 1px solid currentColor;
}
.btn--ghost:hover { background: rgba(0,0,0,0.04); }

.section--dark .btn--ghost:hover { background: rgba(255,255,255,0.06); }

.btn .arrow {
  display: inline-block;
  transition: transform 200ms ease;
}
.btn:hover .arrow { transform: translateX(4px); }

/* ============================================
   Logo system — 4 variations
   ============================================ */

.logo { display: inline-flex; line-height: 1; }

/* Variations 1 & 2 — Full wordmark stacked, with rule */
.logo--full {
  flex-direction: column;
  align-items: flex-start;
  --logo-size: calc(48px * var(--logo-scale, 1));
  gap: 0;
}
.logo--full .logo__line {
  font-family: var(--sans);
  font-weight: 600;
  font-size: var(--logo-size);
  line-height: 0.92;
  letter-spacing: -0.015em;
}
.logo--full .logo__line--accent { color: var(--sertao); }
.logo--full .logo__line--light { color: var(--branco); }
.logo--full .logo__line--dark { color: var(--noite); }
.logo--full .logo__rule {
  height: 3px;
  width: calc(var(--logo-size) * 1.1);
  background: var(--sertao);
  margin-top: calc(var(--logo-size) * 0.35);
}

/* Variation 3 — Icon + text lockup */
.logo--lockup {
  align-items: center;
  gap: 12px;
}
.logo__lockup-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
  gap: 2px;
}
.logo__lockup-line {
  font-family: var(--sans);
  font-weight: 600;
  font-size: 16px;
  letter-spacing: -0.01em;
  line-height: 1.05;
}
.logo__lockup-line--accent { color: var(--sertao); }
.logo__lockup-line--dark { color: var(--noite); }
.logo__lockup-line--light { color: var(--branco); }

/* Variation 4 — Compact stacked, BUILDER in accent */
.logo--compact {
  flex-direction: column;
  align-items: flex-start;
  --logo-size: calc(13px * var(--logo-scale, 1));
  gap: 2px;
}
.logo__compact-line {
  font-family: var(--sans);
  font-weight: 600;
  font-size: var(--logo-size);
  letter-spacing: 0.06em;
  line-height: 1.1;
}
.logo__compact-line--accent { color: var(--sertao); }
.logo__compact-line--dark { color: var(--noite); }
.logo__compact-line--light { color: var(--branco); }

/* ============================================
   Nav
   ============================================ */

.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(244, 240, 232, 0.85);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--poeira);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  max-width: var(--max-w);
  margin: 0 auto;
  padding-inline: var(--gutter);
}

.nav__logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  transition: opacity 150ms;
}
.nav__logo:hover { opacity: 0.8; }

.nav__links {
  display: flex;
  gap: 32px;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.nav__links a {
  color: var(--argila-2);
  transition: color 150ms;
}
.nav__links a:hover { color: var(--noite); }

.nav__actions {
  display: flex;
  align-items: center;
  gap: 18px;
}

.nav__cta {
  padding: 12px 20px;
  font-size: 14px;
}

@media (max-width: 720px) {
  .nav__links { display: none; }
  .nav__cta span:not(.arrow) { display: none; }
  .nav__cta { padding: 12px 14px; }
}

/* ============================================
   Hero
   ============================================ */

.hero {
  padding-top: clamp(64px, 9vw, 140px);
  padding-bottom: clamp(80px, 10vw, 160px);
  position: relative;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(40px, 5vw, 64px);
}

.hero__pretitle {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 32px;
}

.hero__rule {
  height: 1px;
  width: 60px;
  background: var(--sertao);
}

.hero h1 {
  font-size: clamp(48px, 7vw, 112px);
  line-height: 0.95;
  letter-spacing: -0.028em;
  font-weight: 500;
}

.hero h1 .accent {
  color: var(--sertao);
  font-style: normal;
  position: relative;
}

.hero__sub {
  margin-top: 36px;
  font-size: clamp(18px, 1.5vw, 24px);
  line-height: 1.4;
  color: var(--argila-2);
  max-width: 56ch;
}

.hero__ctas {
  margin-top: 48px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero__proof {
  margin-top: clamp(40px, 5vw, 60px);
  padding-top: 28px;
  border-top: 1px solid var(--poeira);
  display: flex;
  flex-direction: column;
  gap: clamp(22px, 3vw, 30px);
}

.hero__proof-lead {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}

.hero__proof-years {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  flex-shrink: 0;
}

.hero__proof-years-num {
  font-family: var(--mono);
  font-size: clamp(32px, 3.6vw, 44px);
  font-weight: 500;
  letter-spacing: -0.03em;
  color: var(--noite);
  line-height: 1;
}

.hero__proof-years-plus { color: var(--sertao); }

.hero__proof-years-word {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--argila);
}

.hero__proof-cos {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding-left: 22px;
  border-left: 1px solid var(--poeira);
}

.hero__proof-cos-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sertao);
}

.hero__proof-cos-list {
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 1.45;
  letter-spacing: 0.01em;
  color: var(--argila-2);
  max-width: 46ch;
}

.hero__proof-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(18px, 2.4vw, 32px);
}

.hero__metric {
  padding-top: 14px;
  border-top: 2px solid var(--sertao);
}

.hero__metric-num {
  font-family: var(--mono);
  font-size: clamp(24px, 2.6vw, 32px);
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--noite);
  line-height: 1;
  display: flex;
  align-items: baseline;
  gap: 5px;
  white-space: nowrap;
}

.hero__metric-unit {
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--argila);
  font-weight: 500;
}

.hero__metric-label {
  margin-top: 11px;
  font-size: 12.5px;
  line-height: 1.45;
  color: var(--argila-2);
  max-width: 24ch;
}

@media (max-width: 560px) {
  .hero__proof-cos { padding-left: 0; border-left: none; }
  .hero__proof-metrics { grid-template-columns: 1fr; gap: 16px; }
  .hero__metric { display: flex; align-items: baseline; gap: 14px; padding-top: 12px; }
  .hero__metric-label { margin-top: 0; max-width: none; }
}

/* ============================================
   Pain & Cost
   ============================================ */

.split {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: start;
}

@media (max-width: 880px) {
  .split { grid-template-columns: 1fr; }
}

.cost-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--poeira);
  border: 1px solid var(--poeira);
  margin-top: 64px;
}

@media (max-width: 720px) {
  .cost-grid { grid-template-columns: 1fr; }
}

.cost-cell {
  background: var(--caatinga);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.cost-cell__num {
  font-family: var(--mono);
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 500;
  color: var(--noite);
  letter-spacing: -0.01em;
}

.cost-cell__label {
  font-size: 14px;
  line-height: 1.5;
  color: var(--argila-2);
}

.cost-cell__src {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--argila);
  margin-top: auto;
  padding-top: 16px;
}

/* ============================================
   ICP cards
   ============================================ */

.icp-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 64px;
}

@media (max-width: 880px) {
  .icp-grid { grid-template-columns: 1fr; }
}

.icp-card {
  background: var(--palha);
  padding: 40px 36px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  border: 1px solid var(--poeira);
}

.icp-card__title {
  font-size: clamp(22px, 2vw, 28px);
  font-weight: 500;
  letter-spacing: -0.012em;
  line-height: 1.15;
}

.icp-card__meta {
  display: grid;
  grid-template-columns: max-content 1fr;
  column-gap: 24px;
  row-gap: 10px;
  font-size: 14px;
  padding-block: 20px;
  border-block: 1px solid var(--poeira);
}

.icp-card__meta dt {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--argila);
  padding-top: 2px;
}

.icp-card__meta dd {
  color: var(--argila-2);
  line-height: 1.45;
}

.icp-card__pains {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 15px;
}

.icp-card__pains li {
  display: grid;
  grid-template-columns: 16px 1fr;
  gap: 12px;
  color: var(--argila-2);
  line-height: 1.45;
}

.icp-card__pains li::before {
  content: "";
  width: 12px;
  height: 2px;
  background: var(--sertao);
  display: block;
  margin-top: 11px;
  flex-shrink: 0;
}

/* ============================================
   Not for
   ============================================ */

.not-for-list {
  margin-top: 56px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-top: 1px solid var(--poeira);
}

@media (max-width: 720px) {
  .not-for-list { grid-template-columns: 1fr; }
}

.not-for-list li {
  list-style: none;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 24px 8px;
  border-bottom: 1px solid var(--poeira);
  font-size: 17px;
  color: var(--noite);
  line-height: 1.4;
}

.not-for-list li::before {
  content: "×";
  font-family: var(--mono);
  font-size: 22px;
  color: var(--sertao);
  line-height: 1;
  margin-top: 2px;
}

/* ============================================
   BUILD method
   ============================================ */

.build-grid {
  margin-top: 80px;
  display: flex;
  flex-direction: column;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.build-row {
  display: grid;
  grid-template-columns: 140px 1fr 1fr 320px;
  gap: 40px;
  padding: 48px 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  align-items: start;
  transition: background 200ms;
}

.build-row:hover {
  background: linear-gradient(90deg, rgba(212,80,10,0.04), transparent 70%);
}

@media (max-width: 1024px) {
  .build-row {
    grid-template-columns: 80px 1fr;
    gap: 24px;
  }
  .build-row__artifact-col, .build-row__detail { grid-column: 2; }
}

.build-row__letter {
  font-family: var(--mono);
  font-size: clamp(64px, 8vw, 120px);
  line-height: 0.85;
  font-weight: 400;
  color: var(--sertao);
  letter-spacing: -0.04em;
}

.build-row__title {
  font-size: clamp(20px, 1.8vw, 26px);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--branco);
}

.build-row__sub {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-top: 10px;
}

.build-row__detail {
  color: rgba(255,255,255,0.7);
  font-size: 15px;
  line-height: 1.55;
}

.build-row__artifact-col {
  border-left: 1px solid rgba(255,255,255,0.12);
  padding-left: 24px;
}

.build-row__artifact-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sertao);
  margin-bottom: 10px;
}

.build-row__artifact-text {
  color: var(--branco);
  font-size: 14px;
  line-height: 1.45;
}

/* ============================================
   Thread (the connecting principle)
   ============================================ */

.thread {
  margin-top: 80px;
  padding: 48px 0 0;
  border-top: 1px solid rgba(255,255,255,0.1);
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 64px;
}

@media (max-width: 880px) {
  .thread { grid-template-columns: 1fr; gap: 24px; }
}

/* ============================================
   Before / After
   ============================================ */

.beforeafter {
  margin-top: 64px;
  border-top: 2px solid var(--noite);
}

.beforeafter__head, .beforeafter__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  padding: 20px 0;
  border-bottom: 1px solid var(--poeira);
  align-items: start;
}

.beforeafter__head {
  border-bottom-color: var(--noite);
}

.beforeafter__head > div {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--argila);
}

.beforeafter__head > div:last-child {
  color: var(--sertao);
}

.beforeafter__before {
  color: var(--argila-2);
  font-size: 16px;
  line-height: 1.45;
  text-decoration: line-through;
  text-decoration-color: rgba(122, 116, 104, 0.4);
  text-decoration-thickness: 1px;
}

.beforeafter__after {
  color: var(--noite);
  font-size: 16px;
  line-height: 1.45;
  font-weight: 500;
}

@media (max-width: 720px) {
  .beforeafter__head, .beforeafter__row { grid-template-columns: 1fr; gap: 8px; }
  .beforeafter__before { padding-bottom: 12px; }
}

/* ============================================
   Image slots
   ============================================ */

image-slot {
  display: block;
  background: var(--palha);
  border: 1px solid var(--poeira);
  --slot-bg: var(--palha);
}

image-slot::part(empty) {
  background: var(--palha);
  color: var(--argila);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px dashed var(--argila);
}

.slot-wide {
  width: 100%;
  aspect-ratio: 16 / 7;
  margin-block: 0;
}

.slot-square {
  width: 100%;
  aspect-ratio: 1 / 1;
}

.slot-portrait {
  width: 100%;
  aspect-ratio: 4 / 5;
}

.slot-band {
  width: 100%;
  aspect-ratio: 21 / 9;
}

/* Caption beneath slots */
.slot-caption {
  margin-top: 14px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--argila);
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--poeira);
}

.slot-caption__num {
  color: var(--sertao);
}

/* Editorial band — full-width image between sections */
.editorial-band {
  background: var(--caatinga);
  padding-block: clamp(40px, 5vw, 80px);
}

.editorial-band__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding-inline: var(--gutter);
}

/* Method BUILD artifact grid */
.build-artifacts {
  margin-top: 80px;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(32px, 4vw, 64px);
  align-items: center;
  padding-top: 64px;
  border-top: 1px solid rgba(255,255,255,0.1);
}

@media (max-width: 880px) {
  .build-artifacts { grid-template-columns: 1fr; }
}

.build-artifacts image-slot {
  background: rgba(255,255,255,0.04);
  border-color: rgba(255,255,255,0.12);
  --slot-bg: rgba(255,255,255,0.04);
}

.build-artifacts image-slot::part(empty) {
  background: rgba(255,255,255,0.04);
  color: rgba(255,255,255,0.45);
  border-color: rgba(255,255,255,0.18);
}

/* Founder portrait — replaces the striped placeholder */
.founder__portrait-slot {
  width: 100%;
  aspect-ratio: 4 / 5;
  display: block;
}

/* CTA backdrop slot */
.final-cta__backdrop {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.18;
  filter: grayscale(0.4);
  pointer-events: none;
}

.final-cta__backdrop image-slot {
  width: 100%;
  height: 100%;
  border: none;
  background: transparent;
  --slot-bg: transparent;
}

.final-cta__backdrop image-slot::part(empty) {
  display: none;
}

/* Make the CTA content sit above */
.final-cta > .container { position: relative; z-index: 1; }
.final-cta__backdrop-toggle {
  position: absolute;
  inset: auto 24px 24px auto;
  z-index: 2;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  pointer-events: auto;
}

/* ============================================
   Chapter eyebrows + section headers
   ============================================ */

.eyebrow--chapter::before { display: none; }

.eyebrow__num {
  font-family: var(--mono);
  font-weight: 500;
  color: var(--sertao);
  letter-spacing: 0.06em;
}

.eyebrow__sep {
  color: var(--poeira);
  margin: 0 8px;
}

.eyebrow--dark .eyebrow__sep { color: rgba(255,255,255,0.18); }

.section-header { max-width: 1100px; }
.section-header__eyebrow { margin-bottom: 28px; }

/* ============================================
   Hero — 5 layer instructional strip
   ============================================ */

.hero__layers {
  margin-top: 64px;
  padding-top: 32px;
  border-top: 1px solid var(--poeira);
}

.hero__layers-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--argila);
  margin-bottom: 28px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.hero__layers-label::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--sertao);
}

.hero__layer-strip {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  position: relative;
}

.hero__layer-strip::before {
  content: "";
  position: absolute;
  left: 10%;
  right: 10%;
  top: 24px;
  height: 1px;
  background: var(--poeira);
  z-index: 0;
}

.hero__layer {
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-items: flex-start;
  text-align: left;
  position: relative;
  z-index: 1;
}

.hero__layer-letter {
  font-family: var(--mono);
  font-weight: 500;
  font-size: 22px;
  letter-spacing: -0.02em;
  color: var(--sertao);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--caatinga);
  border: 1px solid var(--poeira);
}

.hero__layer-name {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--argila-2);
  line-height: 1.3;
  padding-right: 12px;
}

@media (max-width: 600px) {
  .hero__layer-strip { grid-template-columns: repeat(5, 1fr); }
  .hero__layer-letter { width: 38px; height: 38px; font-size: 16px; }
  .hero__layer-name { font-size: 9px; padding-right: 4px; }
  .hero__layer-strip::before { top: 19px; }
}

/* ============================================
   Pain — Sintoma / Causa diagnostic
   ============================================ */

.pain-diagnostic {
  margin-top: 80px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

@media (max-width: 880px) {
  .pain-diagnostic { grid-template-columns: 1fr; }
}

.pain-col {
  padding: 32px 36px 8px 0;
}

.pain-col--cause {
  padding-left: 36px;
  border-left: 1px solid var(--poeira);
  background: linear-gradient(90deg, rgba(212,80,10,0.04), transparent 60%);
}

@media (max-width: 880px) {
  .pain-col--cause {
    border-left: none;
    border-top: 1px solid var(--poeira);
    padding: 32px 0 8px;
    margin-top: 16px;
    background: linear-gradient(180deg, rgba(212,80,10,0.04), transparent 60%);
  }
  .pain-col { padding: 0 0 8px; }
}

.pain-col__label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--argila);
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.pain-col--cause .pain-col__label { color: var(--sertao); }

.pain-col__label::before {
  content: "";
  width: 6px;
  height: 6px;
  background: currentColor;
}

.pain-col__title {
  font-size: clamp(20px, 1.8vw, 26px);
  font-weight: 500;
  letter-spacing: -0.012em;
  line-height: 1.2;
  margin-bottom: 28px;
  color: var(--noite);
  max-width: 28ch;
}

.pain-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  counter-reset: item;
}

.pain-list li {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 12px;
  font-size: 15px;
  line-height: 1.5;
  color: var(--argila-2);
}

.pain-list li::before {
  content: counter(item, decimal-leading-zero);
  counter-increment: item;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--argila);
  padding-top: 4px;
}

.pain-col--cause .pain-list li { color: var(--noite); font-weight: 500; }
.pain-col--cause .pain-list li::before { color: var(--sertao); }

/* ============================================
   Cost — interactive cards + synthesis
   ============================================ */

.cost-cards {
  margin-top: 64px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--poeira);
  border: 1px solid var(--poeira);
}

@media (max-width: 880px) { .cost-cards { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .cost-cards { grid-template-columns: 1fr; } }

.cost-card {
  background: var(--caatinga);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: background 250ms ease;
  position: relative;
  overflow: hidden;
  min-height: 280px;
  cursor: default;
}

.cost-card:hover { background: var(--palha); }

.cost-card__num {
  font-family: var(--mono);
  font-size: clamp(32px, 3.5vw, 46px);
  line-height: 1;
  font-weight: 500;
  color: var(--noite);
  letter-spacing: -0.02em;
  transition: color 250ms ease;
}

.cost-card:hover .cost-card__num { color: var(--sertao); }

.cost-card__label {
  font-size: 15px;
  line-height: 1.45;
  color: var(--noite);
  font-weight: 500;
}

.cost-card__rule {
  height: 1px;
  background: var(--poeira);
  margin: 4px 0;
  transition: background 250ms ease;
}

.cost-card:hover .cost-card__rule { background: var(--sertao); }

.cost-card__insight {
  font-size: 13px;
  line-height: 1.6;
  color: var(--argila-2);
  max-height: 0;
  opacity: 0;
  transition: max-height 350ms ease, opacity 250ms ease 80ms;
  overflow: hidden;
}

.cost-card:hover .cost-card__insight { max-height: 240px; opacity: 1; }

.cost-card__src {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--argila);
  margin-top: auto;
  padding-top: 16px;
}

.cost-hint {
  margin-top: 18px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--argila);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.cost-synthesis {
  margin-top: 56px;
  padding: 40px 36px;
  background: var(--noite);
  color: var(--branco);
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 56px;
  align-items: center;
}

@media (max-width: 880px) {
  .cost-synthesis { grid-template-columns: 1fr; gap: 28px; padding: 32px 28px; }
}

.cost-synthesis__label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sertao);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.cost-synthesis__label::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--sertao);
}

.cost-synthesis__title {
  font-size: clamp(22px, 2vw, 30px);
  font-weight: 500;
  letter-spacing: -0.012em;
  line-height: 1.2;
  color: var(--branco);
}

.cost-synthesis__body {
  font-size: 15px;
  line-height: 1.6;
  color: rgba(255,255,255,0.72);
}

.cost-synthesis__body strong {
  color: var(--branco);
  font-weight: 500;
}

/* ============================================
   Why Now — pressure dashboard + timeline
   ============================================ */

.why-now-grid {
  margin-top: 64px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--poeira);
  border: 1px solid var(--poeira);
}

@media (max-width: 880px) { .why-now-grid { grid-template-columns: 1fr; } }

.pressure {
  background: var(--caatinga);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.pressure__label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sertao);
  display: flex;
  align-items: center;
  gap: 10px;
}

.pressure__label::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--sertao);
}

.pressure__title {
  font-size: clamp(20px, 1.8vw, 26px);
  font-weight: 500;
  letter-spacing: -0.012em;
  line-height: 1.2;
  color: var(--noite);
  max-width: 28ch;
}

.pressure__stats {
  display: flex;
  flex-direction: column;
  gap: 22px;
  border-top: 1px solid var(--poeira);
  padding-top: 22px;
}

.pressure__stat {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 20px;
  align-items: baseline;
}

@media (max-width: 600px) {
  .pressure__stat { grid-template-columns: 1fr; gap: 6px; }
}

.pressure__stat-num {
  font-family: var(--mono);
  font-size: clamp(28px, 2.6vw, 38px);
  font-weight: 500;
  color: var(--sertao);
  letter-spacing: -0.025em;
  line-height: 1;
}

.pressure__stat-text {
  font-size: 14px;
  line-height: 1.5;
  color: var(--argila-2);
}

.pressure__stat-text strong { color: var(--noite); font-weight: 500; }

.pressure__src {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--argila);
  margin-top: auto;
  padding-top: 6px;
}

.timeline {
  margin-top: 56px;
  padding: 32px 0;
  border-top: 1px solid var(--poeira);
  border-bottom: 1px solid var(--poeira);
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 48px;
  align-items: center;
}

@media (max-width: 720px) {
  .timeline { grid-template-columns: 1fr; gap: 28px; padding: 24px 0; }
}

.timeline__label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--argila);
}

.timeline__track {
  position: relative;
  padding: 18px 0;
}

.timeline__line {
  position: absolute;
  left: 6px;
  right: 6px;
  top: 50%;
  height: 1px;
  background: var(--poeira);
  transform: translateY(-50%);
}

.timeline__window {
  position: absolute;
  left: 12%;
  right: 38%;
  top: 50%;
  height: 2px;
  background: var(--sertao);
  transform: translateY(-50%);
}

.timeline__nodes {
  position: relative;
  z-index: 1;
  width: 100%;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.timeline__node {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
}

.timeline__node:nth-child(2),
.timeline__node:nth-child(3) { align-items: center; text-align: center; }
.timeline__node:nth-child(4) { align-items: flex-end; text-align: right; }

.timeline__dot {
  width: 14px;
  height: 14px;
  background: var(--caatinga);
  border: 2px solid var(--argila);
  border-radius: 50%;
  flex-shrink: 0;
}

.timeline__dot--active {
  background: var(--sertao);
  border-color: var(--sertao);
  box-shadow: 0 0 0 4px rgba(212,80,10,0.15);
}

.timeline__caption-block {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.timeline__year {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--noite);
  font-weight: 500;
}

.timeline__caption {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--argila);
}

.timeline__node--active .timeline__year { color: var(--sertao); }

/* ============================================
   ICP — Cenário A/B with diagnostic
   ============================================ */

.icp-intro {
  margin-top: 56px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--poeira);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--argila);
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.icp-intro__pill {
  color: var(--sertao);
  font-weight: 500;
  padding: 4px 10px 3px;
  border: 1px solid var(--sertao);
}

.icp-card__scenario {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sertao);
  font-weight: 500;
  padding: 4px 10px 3px;
  border: 1px solid var(--sertao);
  align-self: flex-start;
}

.icp-card__diagnose-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--argila);
  margin-bottom: -10px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.icp-card__diagnose-label::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--sertao);
}

.icp-bridge {
  margin-top: 40px;
  padding-top: 28px;
  border-top: 1px solid var(--poeira);
  font-size: 15px;
  color: var(--argila-2);
  line-height: 1.55;
  max-width: 80ch;
}

.icp-bridge strong { color: var(--noite); font-weight: 500; }

/* ============================================
   Method BUILD — reorganized steps with question pull-quote
   ============================================ */

/* Override the old .thread grid */
.thread {
  margin-top: 64px;
  padding-top: 48px;
  border-top: 1px solid rgba(255,255,255,0.1);
  display: block;
  gap: 0;
}

.build-rail {
  margin-top: 80px;
  display: flex;
  flex-direction: column;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.build-step {
  display: grid;
  grid-template-columns: 160px 1fr 300px;
  gap: clamp(24px, 4vw, 56px);
  padding: 56px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  align-items: start;
  position: relative;
  transition: background 200ms ease;
}

.build-step:last-child { border-bottom: none; }

.build-step:hover {
  background: linear-gradient(90deg, rgba(212,80,10,0.05), transparent 70%);
}

@media (max-width: 1024px) {
  .build-step {
    grid-template-columns: 100px 1fr;
    gap: 24px;
  }
  .build-step__artifact {
    grid-column: 2;
    padding-left: 0;
    border-left: none;
    padding-top: 24px;
    border-top: 1px solid rgba(255,255,255,0.1);
  }
}

.build-step__rail {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: flex-start;
}

.build-step__num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sertao);
  font-weight: 500;
}

.build-step__letter {
  font-family: var(--mono);
  font-size: clamp(72px, 8vw, 120px);
  line-height: 0.82;
  font-weight: 400;
  color: var(--sertao);
  letter-spacing: -0.05em;
}

@media (max-width: 1024px) {
  .build-step__letter { font-size: 60px; }
}

.build-step__body {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.build-step__title {
  font-size: clamp(22px, 2vw, 30px);
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -0.012em;
  color: var(--branco);
}

.build-step__sub {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-top: 10px;
}

.build-step__detail {
  color: rgba(255,255,255,0.7);
  font-size: 15px;
  line-height: 1.6;
}

.build-step__question {
  border-left: 2px solid var(--sertao);
  padding: 6px 22px;
}

.build-step__question-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sertao);
  margin-bottom: 8px;
}

.build-step__question-text {
  font-size: clamp(16px, 1.3vw, 19px);
  line-height: 1.4;
  color: var(--branco);
  font-weight: 500;
  font-style: italic;
  letter-spacing: -0.005em;
}

.build-step__artifact {
  padding-left: 28px;
  border-left: 1px solid rgba(255,255,255,0.12);
  align-self: stretch;
}

.build-step__artifact-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sertao);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.build-step__artifact-label::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--sertao);
}

.build-step__artifact-name {
  font-family: var(--mono);
  font-size: 18px;
  font-weight: 500;
  color: var(--branco);
  letter-spacing: -0.005em;
  line-height: 1.2;
  margin-bottom: 12px;
}

.build-step__artifact-desc {
  font-size: 13px;
  line-height: 1.55;
  color: rgba(255,255,255,0.6);
}

/* ============================================
   Testimonials
   ============================================ */

.testimonials__primary {
  margin-top: 64px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--poeira);
  border: 1px solid var(--poeira);
}

@media (max-width: 1024px) {
  .testimonials__primary { grid-template-columns: 1fr; }
}

.testimonials__secondary {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--poeira);
  border: 1px solid var(--poeira);
  border-top: 0;
}

@media (max-width: 720px) {
  .testimonials__secondary { grid-template-columns: 1fr; }
}

.testimonial {
  background: var(--caatinga);
  padding: 36px 32px 32px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  position: relative;
}

.testimonial--secondary {
  padding: 28px 26px;
  gap: 18px;
}

.testimonial__mark {
  font-family: var(--mono);
  font-size: 64px;
  line-height: 0.45;
  color: var(--sertao);
  margin-bottom: -8px;
  user-select: none;
}

.testimonial--secondary .testimonial__mark {
  font-size: 44px;
  margin-bottom: -4px;
}

.testimonial__quote {
  font-size: clamp(15px, 1.2vw, 17px);
  line-height: 1.55;
  color: var(--noite);
  font-weight: 400;
  letter-spacing: -0.005em;
  flex: 1;
  margin: 0;
}

.testimonial--secondary .testimonial__quote {
  font-size: 14px;
  line-height: 1.55;
}

.testimonial__expand {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sertao);
  text-align: left;
  padding: 0;
  cursor: pointer;
  background: none;
  border: none;
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap 200ms;
}

.testimonial__expand:hover { gap: 10px; }

.testimonial__author {
  display: grid;
  grid-template-columns: 52px 1fr auto;
  gap: 16px;
  align-items: center;
  padding-top: 22px;
  border-top: 1px solid var(--poeira);
}

.testimonial--secondary .testimonial__author {
  grid-template-columns: 44px 1fr auto;
  gap: 14px;
  padding-top: 18px;
}

.testimonial__photo {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center 22%;
  filter: grayscale(0.2) brightness(0.98) contrast(1.02);
  background: var(--palha);
  border: 1px solid var(--poeira);
}

.testimonial--secondary .testimonial__photo {
  width: 44px;
  height: 44px;
}

.testimonial__person {
  display: flex;
  flex-direction: column;
  gap: 3px;
  line-height: 1.25;
  min-width: 0;
}

.testimonial__name {
  font-size: 15px;
  font-weight: 500;
  color: var(--noite);
  letter-spacing: -0.005em;
}

.testimonial--secondary .testimonial__name {
  font-size: 14px;
}

.testimonial__role {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--argila);
  line-height: 1.4;
}

.testimonial__company {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--sertao);
  line-height: 1.4;
}

.testimonial__link {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--argila);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
  transition: color 200ms, gap 200ms;
  text-decoration: none;
}

.testimonial__link:hover { color: var(--sertao); gap: 6px; }

.testimonials__bridge {
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--poeira);
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.testimonials__bridge-text {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--argila);
}

.testimonials__bridge-cta {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sertao);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: gap 200ms;
}

.testimonials__bridge-cta:hover { gap: 12px; }

/* ============================================
   Timeline (Why now)
   ============================================ */

.timeline {
  margin-top: 56px;
  padding: 32px 0;
  border-top: 1px solid var(--poeira);
  border-bottom: 1px solid var(--poeira);
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 48px;
  align-items: center;
}

@media (max-width: 720px) {
  .timeline { grid-template-columns: 1fr; gap: 24px; padding: 24px 0; }
}

.timeline__label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sertao);
  display: flex;
  align-items: center;
  gap: 10px;
}

.timeline__label::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--sertao);
}

.timeline__track {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.timeline__rail {
  position: relative;
  height: 18px;
}

.timeline__line {
  position: absolute;
  left: 7px;
  right: 7px;
  top: 50%;
  transform: translateY(-50%);
  height: 1px;
  background: var(--poeira);
}

.timeline__window {
  position: absolute;
  left: 12.5%;
  right: 37.5%;
  top: 50%;
  transform: translateY(-50%);
  height: 2px;
  background: var(--sertao);
}

.timeline__dots {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  height: 18px;
  align-items: center;
}

.timeline__dot {
  width: 14px;
  height: 14px;
  background: var(--caatinga);
  border: 2px solid var(--argila);
  border-radius: 50%;
  flex-shrink: 0;
}

.timeline__dots > .timeline__dot:nth-child(1) { justify-self: start; }
.timeline__dots > .timeline__dot:nth-child(2),
.timeline__dots > .timeline__dot:nth-child(3) { justify-self: center; }
.timeline__dots > .timeline__dot:nth-child(4) { justify-self: end; }

.timeline__dot--active {
  background: var(--sertao);
  border-color: var(--sertao);
  box-shadow: 0 0 0 4px rgba(212,80,10,0.15);
}

.timeline__captions {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.timeline__caption-block {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.timeline__captions > .timeline__caption-block:nth-child(1) { align-items: flex-start; text-align: left; }
.timeline__captions > .timeline__caption-block:nth-child(2),
.timeline__captions > .timeline__caption-block:nth-child(3) { align-items: center; text-align: center; }
.timeline__captions > .timeline__caption-block:nth-child(4) { align-items: flex-end; text-align: right; }

.timeline__year {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--noite);
  font-weight: 500;
}

.timeline__caption {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--argila);
}

.timeline__caption-block--active .timeline__year { color: var(--sertao); }

/* ============================================
   Before/After enhancements
   ============================================ */

.beforeafter {
  counter-reset: ba-counter;
  position: relative;
}

.beforeafter__row {
  position: relative;
  transition: background 200ms ease;
}

.beforeafter__row:hover {
  background: linear-gradient(90deg, transparent, rgba(212,80,10,0.04), transparent);
}

.beforeafter__row::before {
  content: counter(ba-counter, decimal-leading-zero);
  counter-increment: ba-counter;
  position: absolute;
  left: 0;
  top: 24px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--argila);
}

.beforeafter__head,
.beforeafter__row {
  padding-left: 36px;
}

@media (max-width: 720px) {
  .beforeafter__row::before { top: 20px; }
}

.beforeafter__synthesis {
  margin-top: 48px;
  padding: 28px 32px;
  background: var(--noite);
  color: var(--branco);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

@media (max-width: 880px) {
  .beforeafter__synthesis { grid-template-columns: 1fr; gap: 18px; padding: 24px; }
}

.beforeafter__synth-stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.beforeafter__synth-num {
  font-family: var(--mono);
  font-size: clamp(28px, 2.6vw, 38px);
  font-weight: 500;
  color: var(--sertao);
  line-height: 1;
  letter-spacing: -0.02em;
}

.beforeafter__synth-label {
  font-size: 13px;
  line-height: 1.45;
  color: rgba(255,255,255,0.7);
}

.beforeafter__synth-label strong {
  color: var(--branco);
  font-weight: 500;
}

/* ============================================
   Pack enhancements (Como operamos)
   ============================================ */

.pack__layers {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.pack__layer {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.04em;
  padding: 4px 9px 3px;
  border: 1px solid var(--sertao);
  color: var(--sertao);
  line-height: 1;
}

.pack__when {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--argila);
  display: flex;
  align-items: center;
  gap: 10px;
  line-height: 1.4;
}

.pack__when::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--sertao);
  flex-shrink: 0;
}

.pack--featured .pack__when {
  color: rgba(255,255,255,0.6);
}

/* Pack flow indicator at top */
.pack-flow {
  margin-top: 56px;
  margin-bottom: 32px;
  display: flex;
  align-items: center;
  gap: 16px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--argila);
  flex-wrap: wrap;
}

.pack-flow__step {
  color: var(--noite);
  font-weight: 500;
}

.pack-flow__step--featured { color: var(--sertao); }

.pack-flow__arrow {
  color: var(--sertao);
}

/* ============================================
   Not for — enhanced visuals
   ============================================ */

.not-for-list {
  counter-reset: nf;
}

.not-for-list li {
  position: relative;
  transition: background 200ms ease, padding-left 200ms ease;
}

.not-for-list li:hover {
  background: linear-gradient(90deg, rgba(212,80,10,0.04), transparent 60%);
  padding-left: 16px;
}

.not-for-list li::after {
  content: counter(nf, decimal-leading-zero);
  counter-increment: nf;
  margin-left: auto;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--argila);
  padding-left: 16px;
}

/* ============================================
   Flow (Como começamos) — arrows between steps
   ============================================ */

.flow {
  position: relative;
}

.flow__step::after {
  content: "→";
  position: absolute;
  right: -14px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--mono);
  color: var(--sertao);
  font-size: 16px;
  z-index: 2;
  background: var(--palha);
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid var(--poeira);
}

.flow__step:last-child::after { display: none; }

@media (max-width: 1024px) {
  .flow__step::after { display: none; }
}

/* ============================================
   Founder stripes enhancement
   ============================================ */

.founder__stripe {
  transition: background 200ms ease, padding-left 200ms ease;
  padding-left: 0;
}

.founder__stripe:hover {
  background: linear-gradient(90deg, rgba(212,80,10,0.04), transparent);
  padding-left: 12px;
}

.founder__credentials {
  margin-top: 40px;
  padding-top: 28px;
  border-top: 1px solid var(--poeira);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.founder__cred {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.06em;
  padding: 5px 11px 4px;
  border: 1px solid var(--poeira);
  color: var(--argila-2);
  line-height: 1;
}

.founder__cred--accent {
  border-color: var(--sertao);
  color: var(--sertao);
}

/* ============================================
   Final CTA chapter eyebrow
   ============================================ */

.final-cta__chapter {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  margin-bottom: 40px;
}

.final-cta__chapter-num {
  color: var(--sertao);
  font-weight: 500;
}

.final-cta__chapter-sep {
  color: rgba(255,255,255,0.2);
}

/* ============================================
   Company marquee
   ============================================ */

.marquee {
  margin-top: 40px;
  overflow: hidden;
  position: relative;
  padding: 32px 0;
  border-top: 1px solid var(--poeira);
  border-bottom: 1px solid var(--poeira);
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 8%, #000 92%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0, #000 8%, #000 92%, transparent 100%);
}

.marquee__track {
  display: flex;
  gap: 72px;
  width: max-content;
  animation: marquee 48s linear infinite;
  align-items: center;
}

.marquee:hover .marquee__track {
  animation-play-state: paused;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

.marquee__logo {
  height: 52px;
  width: auto;
  max-width: 220px;
  object-fit: contain;
  filter: grayscale(0.4) opacity(0.7);
  transition: filter 250ms ease, opacity 250ms ease;
  flex-shrink: 0;
}

.marquee:hover .marquee__logo {
  filter: grayscale(0.55) opacity(0.5);
}

.marquee__logo:hover {
  filter: grayscale(0) opacity(1) !important;
}

@media (max-width: 720px) {
  .marquee__track { gap: 48px; animation-duration: 32s; }
  .marquee__logo { height: 40px; max-width: 160px; }
}

/* ============================================
   Track Record — Case Studies
   ============================================ */

.tr-summary {
  margin-top: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding: 20px 0;
  border-top: 1px solid var(--poeira);
  border-bottom: 1px solid var(--poeira);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--argila);
  flex-wrap: wrap;
}

.tr-summary .sertao { color: var(--sertao); }

.cases {
  margin-top: 80px;
  display: flex;
  flex-direction: column;
}

.case {
  display: grid;
  grid-template-columns: 200px 1fr 280px;
  gap: clamp(32px, 4vw, 64px);
  padding: 56px 0;
  border-bottom: 1px solid var(--poeira);
  align-items: start;
}

.case:first-child {
  border-top: 2px solid var(--noite);
  padding-top: 48px;
}

@media (max-width: 1024px) {
  .case {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

.case__head {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-start;
}

.case__num {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sertao);
}

.case__period {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--argila);
}

.case__logo {
  height: 44px;
  width: auto;
  max-width: 170px;
  object-fit: contain;
  object-position: left center;
  filter: grayscale(0.25) opacity(0.95);
  display: block;
  margin-top: 12px;
}

.case__body {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.case__head-line {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.case__company {
  font-size: clamp(22px, 2vw, 28px);
  font-weight: 500;
  letter-spacing: -0.012em;
  line-height: 1.15;
  color: var(--noite);
  margin: 0;
}

.case__role {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--argila);
  margin-top: 8px;
}

.case__layers {
  display: flex;
  gap: 6px;
}

.case__layer {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.04em;
  padding: 4px 9px 3px;
  border: 1px solid var(--sertao);
  color: var(--sertao);
  line-height: 1;
}

.case__story {
  font-size: 16px;
  line-height: 1.55;
  color: var(--argila-2);
  max-width: 60ch;
  margin: 0;
}

.case__clients {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--argila);
  padding-top: 18px;
  border-top: 1px solid var(--poeira);
  line-height: 1.5;
}

.case__clients-label {
  color: var(--sertao);
  margin-right: 10px;
}

.case__sub-stats {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 18px 28px;
  padding-top: 20px;
  border-top: 1px solid var(--poeira);
}

.case__sub-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.case__sub-stat-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--argila);
}

.case__sub-stat-value {
  font-family: var(--mono);
  font-size: 18px;
  font-weight: 500;
  color: var(--noite);
  letter-spacing: -0.005em;
  line-height: 1;
}

.case__sub-stat-value.has-arrow {
  color: var(--sertao);
}

.case__primary {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-left: clamp(0px, 3vw, 32px);
  border-left: 1px solid var(--poeira);
  align-self: stretch;
}

@media (max-width: 1024px) {
  .case__primary {
    border-left: none;
    border-top: 1px solid var(--poeira);
    padding-left: 0;
    padding-top: 24px;
  }
}

.case__metric {
  font-family: var(--mono);
  font-size: clamp(48px, 6vw, 88px);
  line-height: 0.88;
  font-weight: 500;
  letter-spacing: -0.035em;
  color: var(--sertao);
}

.case__metric-label {
  font-size: 15px;
  line-height: 1.4;
  color: var(--noite);
  font-weight: 500;
  margin-top: 12px;
}

.case__metric-context {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--argila);
  margin-top: 6px;
}

/* Outras passagens */
.tr-others {
  margin-top: 64px;
  padding-top: 48px;
  border-top: 1px solid var(--poeira);
}

.tr-others__label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--argila);
  margin-bottom: 28px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.tr-others__label::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--sertao);
  display: inline-block;
}

.tr-others__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--poeira);
  border: 1px solid var(--poeira);
}

@media (max-width: 720px) {
  .tr-others__grid { grid-template-columns: 1fr; }
}

.other {
  background: var(--palha);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 200px;
}

.other__logo {
  height: 38px;
  width: auto;
  max-width: 150px;
  object-fit: contain;
  object-position: left center;
  filter: grayscale(0.25) opacity(0.95);
}

.other__role {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--argila);
}

.other__metric {
  font-family: var(--mono);
  font-size: 26px;
  font-weight: 500;
  color: var(--noite);
  letter-spacing: -0.015em;
  line-height: 1;
}

.other__metric.has-arrow {
  color: var(--sertao);
}

.other__label {
  font-size: 13px;
  line-height: 1.45;
  color: var(--argila-2);
  margin-top: auto;
}

.tr-footnote {
  margin-top: 48px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--argila);
  max-width: 60ch;
  line-height: 1.6;
}

/* ============================================
   Timeline (legacy — replaced above)
   ============================================ */

.track-grid {
  margin-top: 64px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--poeira);
  border: 1px solid var(--poeira);
}

@media (max-width: 1024px) {
  .track-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 520px) {
  .track-grid { grid-template-columns: 1fr; }
}

.track-cell {
  background: var(--caatinga);
  padding: 32px 28px 28px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 200px;
}

.track-cell__num {
  font-family: var(--mono);
  font-size: clamp(32px, 3.4vw, 48px);
  line-height: 1;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--noite);
}

.track-cell__num.has-arrow {
  color: var(--sertao);
}

.track-cell__label {
  font-size: 14px;
  font-weight: 500;
  color: var(--noite);
  margin-top: 6px;
}

.track-cell__ctx {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--argila);
  margin-top: auto;
  padding-top: 16px;
}

.track-band {
  margin-top: 56px;
  padding: 32px 0;
  border-top: 1px solid var(--poeira);
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 48px;
  align-items: start;
}

@media (max-width: 880px) {
  .track-band { grid-template-columns: 1fr; gap: 16px; }
}

.track-band__title {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sertao);
}

.track-band__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 15px;
  color: var(--argila-2);
}

.track-band__list strong {
  color: var(--noite);
  font-weight: 500;
}

/* ============================================
   Packages
   ============================================ */

.packs-grid {
  margin-top: 64px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--poeira);
  border: 1px solid var(--poeira);
}

@media (max-width: 1024px) {
  .packs-grid { grid-template-columns: 1fr; }
}

.pack {
  background: var(--caatinga);
  padding: 40px 32px 36px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
}

.pack--featured {
  background: var(--noite);
  color: var(--branco);
}

.pack--featured .pack__price,
.pack--featured .pack__name { color: var(--branco); }

.pack--featured .pack__list { color: rgba(255,255,255,0.75); }
.pack--featured .pack__list li { border-bottom-color: rgba(255,255,255,0.1); }
.pack--featured .pack__footnote { color: rgba(255,255,255,0.55); }
.pack--featured .pack__divider { background: rgba(255,255,255,0.1); }
.pack--featured .pack__duration { color: rgba(255,255,255,0.55); }

.pack__tag {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sertao);
}

.pack__name {
  font-size: clamp(24px, 2.2vw, 32px);
  font-weight: 500;
  letter-spacing: -0.012em;
  line-height: 1.1;
  color: var(--noite);
}

.pack__desc {
  font-size: 15px;
  line-height: 1.5;
  color: var(--argila-2);
}

.pack--featured .pack__desc { color: rgba(255,255,255,0.7); }

.pack__price {
  font-family: var(--mono);
  font-size: clamp(22px, 2vw, 30px);
  font-weight: 500;
  color: var(--noite);
  letter-spacing: -0.01em;
}

.pack__duration {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--argila);
  margin-top: -8px;
}

.pack__divider {
  height: 1px;
  background: var(--poeira);
  width: 100%;
}

.pack__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  font-size: 14px;
  color: var(--argila-2);
  line-height: 1.4;
}

.pack__list li {
  padding: 10px 0;
  border-bottom: 1px solid var(--poeira);
  display: grid;
  grid-template-columns: 14px 1fr;
  gap: 10px;
}

.pack__list li::before {
  content: "→";
  font-family: var(--mono);
  color: var(--sertao);
  font-size: 12px;
  line-height: 1.5;
}

.pack__list li:last-child { border-bottom: none; }

.pack__footnote {
  margin-top: auto;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--argila);
  line-height: 1.5;
  padding-top: 12px;
}

/* ============================================
   Founder
   ============================================ */

.founder {
  margin-top: 64px;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: start;
}

@media (max-width: 880px) {
  .founder { grid-template-columns: 1fr; }
}

.founder__portrait {
  background: var(--palha);
  border: 1px solid var(--poeira);
  aspect-ratio: 4/5;
  position: relative;
  overflow: hidden;
}

.founder__portrait::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(135deg, transparent 0 24px, rgba(122,116,104,0.08) 24px 25px);
}

.founder__portrait-label {
  position: absolute;
  bottom: 16px;
  left: 16px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--argila);
  background: var(--palha);
  padding: 6px 10px;
}

.founder__stripes {
  margin-top: 32px;
  display: grid;
  grid-template-columns: 1fr;
  border-top: 1px solid var(--poeira);
}

.founder__stripe {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 24px;
  padding: 18px 0;
  border-bottom: 1px solid var(--poeira);
  font-size: 14px;
  line-height: 1.45;
  color: var(--argila-2);
}

.founder__stripe-letter {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sertao);
}

.founder__stripe strong {
  color: var(--noite);
  font-weight: 500;
}

/* ============================================
   Flow (how we start)
   ============================================ */

.flow {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  position: relative;
}

@media (max-width: 1024px) {
  .flow { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 520px) {
  .flow { grid-template-columns: 1fr; }
}

.flow__step {
  background: var(--palha);
  border: 1px solid var(--poeira);
  padding: 24px 20px 28px;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 180px;
}

.flow__step--active {
  background: var(--noite);
  color: var(--branco);
  border-color: var(--noite);
}

.flow__step--active .flow__step-num { color: var(--sertao); }
.flow__step--active .flow__step-desc { color: rgba(255,255,255,0.6); }

.flow__step-num {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--argila);
}

.flow__step-name {
  font-size: 17px;
  font-weight: 500;
  letter-spacing: -0.008em;
  line-height: 1.2;
}

.flow__step-desc {
  font-size: 13px;
  line-height: 1.45;
  color: var(--argila);
  margin-top: auto;
}

/* ============================================
   FAQ
   ============================================ */

.faq {
  margin-top: 56px;
  border-top: 1px solid var(--poeira);
}

.faq__item {
  border-bottom: 1px solid var(--poeira);
}

.faq__q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 28px 0;
  font-size: clamp(18px, 1.6vw, 22px);
  font-weight: 500;
  letter-spacing: -0.012em;
  line-height: 1.3;
  text-align: left;
  color: var(--noite);
  gap: 24px;
}

.faq__icon {
  font-family: var(--mono);
  font-size: 20px;
  color: var(--sertao);
  flex-shrink: 0;
  transition: transform 200ms;
}

.faq__item[data-open="true"] .faq__icon { transform: rotate(45deg); }

.faq__a {
  max-height: 0;
  overflow: hidden;
  color: var(--argila-2);
  font-size: 16px;
  line-height: 1.55;
  transition: max-height 280ms ease, padding 280ms ease;
}

.faq__item[data-open="true"] .faq__a {
  max-height: 400px;
  padding: 0 0 28px;
}

.faq__a-inner {
  max-width: 72ch;
}

/* ============================================
   Final CTA
   ============================================ */

.final-cta {
  background: var(--noite);
  color: var(--branco);
  padding-block: clamp(100px, 12vw, 200px);
  position: relative;
  overflow: hidden;
}

.final-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 80% 20%, rgba(212,80,10,0.18), transparent 50%);
  pointer-events: none;
}

.final-cta__inner {
  position: relative;
  max-width: 1000px;
}

.final-cta__title {
  font-size: clamp(40px, 5.5vw, 84px);
  line-height: 1;
  letter-spacing: -0.025em;
  font-weight: 500;
}

.final-cta__title .accent { color: var(--sertao); }

.final-cta__body {
  margin-top: 32px;
  font-size: clamp(18px, 1.5vw, 22px);
  line-height: 1.45;
  color: rgba(255,255,255,0.7);
  max-width: 60ch;
}

.final-cta__ctas {
  margin-top: 48px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.final-cta__ctas .btn--ghost { border-color: rgba(255,255,255,0.3); color: var(--branco); }

/* ============================================
   Footer
   ============================================ */

.footer {
  background: var(--noite);
  color: rgba(255,255,255,0.55);
  padding: 56px 0 40px;
  border-top: 1px solid rgba(255,255,255,0.08);
  font-family: var(--mono);
}

.footer__top {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  padding-bottom: 28px;
}
.footer__brand {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}
.footer__tagline {
  font-size: 12.5px;
  line-height: 1.5;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.01em;
  max-width: 30ch;
  margin: 0;
  padding-left: 24px;
  border-left: 1px solid rgba(255,255,255,0.12);
}
.footer__cta {
  margin-left: auto;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--branco);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  transition: gap 200ms ease, color 200ms ease;
}
.footer__cta:hover { color: var(--sertao); gap: 12px; }

.footer__bottom {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.footer__legal {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 4px 12px;
  font-size: 10.5px;
  letter-spacing: 0.03em;
  color: rgba(255,255,255,0.36);
  line-height: 1.5;
}
.footer__legal-sep { color: rgba(255,255,255,0.2); }
.footer__legal-doc { white-space: nowrap; }
.footer__meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 10.5px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  white-space: nowrap;
}
.footer__meta-sep { color: rgba(255,255,255,0.18); }

@media (max-width: 760px) {
  .footer__tagline { padding-left: 0; border-left: 0; flex-basis: 100%; order: 3; }
  .footer__cta { margin-left: 0; }
}

/* ============================================
   Why us split
   ============================================ */

.why {
  margin-top: 56px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-top: 1px solid var(--poeira);
  border-bottom: 1px solid var(--poeira);
}

@media (max-width: 880px) {
  .why { grid-template-columns: 1fr; }
}

.why__col {
  padding: 40px 32px 40px 0;
}

.why__col + .why__col {
  padding-left: 32px;
  border-left: 1px solid var(--poeira);
  background: linear-gradient(180deg, rgba(212,80,10,0.04), transparent);
}

@media (max-width: 880px) {
  .why__col + .why__col {
    border-left: none;
    border-top: 1px solid var(--poeira);
    padding-left: 0;
    padding-top: 40px;
  }
}

.why__label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--argila);
  margin-bottom: 16px;
}

.why__col--us .why__label { color: var(--sertao); }

.why__title {
  font-size: clamp(22px, 2vw, 28px);
  font-weight: 500;
  letter-spacing: -0.012em;
  line-height: 1.2;
  margin-bottom: 16px;
}

.why__body {
  font-size: 15px;
  line-height: 1.55;
  color: var(--argila-2);
}

/* ============================================
   Anchor offset
   ============================================ */
section[id] { scroll-margin-top: 80px; }

/* ============================================
   Testimonials Carousel (Chapter 12)
   Editorial split layout — translateX track
   ============================================ */

.tcarousel {
  margin-top: clamp(48px, 6vw, 80px);
  outline: none;
}

/* ---- Viewport + track (single source of truth = active index) ---- */
.tcarousel__viewport {
  overflow: hidden;
  border: 1px solid var(--poeira);
  background: var(--caatinga);
}

.tcarousel__track {
  display: flex;
  will-change: transform;
  transition: transform 620ms cubic-bezier(.4, .01, .15, 1);
}

@media (prefers-reduced-motion: reduce) {
  .tcarousel__track { transition: none; }
}

.tcarousel__slide {
  flex: 0 0 100%;
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(280px, 38%) 1fr;
  align-items: stretch;
}

/* Fade the non-active slides' contents slightly so the focused one reads as primary */
.tcarousel__slide[aria-hidden="true"] {
  opacity: 0.35;
  transition: opacity 620ms ease;
}
.tcarousel__slide[aria-hidden="false"] {
  opacity: 1;
  transition: opacity 620ms ease;
}

/* ---- Portrait column ---- */
.tcarousel__figure {
  position: relative;
  overflow: hidden;
  background: var(--palha);
  border-right: 1px solid var(--poeira);
  min-height: 100%;
}

.tcarousel__figure img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(0.35) brightness(0.97) contrast(1.03);
}

.tcarousel__figure::after {
  /* subtle warm vignette tying photo to palette */
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10,15,26,0) 55%, rgba(10,15,26,0.28) 100%);
  pointer-events: none;
}

.tcarousel__figure-tag {
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: 2;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--branco);
  background: var(--sertao);
  padding: 8px 14px;
}

/* ---- Quote column ---- */
.tcarousel__body {
  padding: clamp(36px, 4vw, 64px) clamp(32px, 4vw, 72px);
  display: flex;
  flex-direction: column;
  gap: clamp(24px, 2.6vw, 36px);
  min-width: 0;
}

.tcarousel__mark {
  font-family: var(--mono);
  font-size: clamp(64px, 7vw, 104px);
  line-height: 0.5;
  color: var(--sertao);
  height: 0.4em;
  user-select: none;
  font-weight: 400;
}

.tcarousel__quote {
  font-size: clamp(19px, 1.8vw, 27px);
  line-height: 1.5;
  color: var(--noite);
  font-weight: 400;
  letter-spacing: -0.012em;
  text-wrap: pretty;
  flex: 1;
  margin: 0;
}

.tcarousel__author {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 6px 16px;
  padding-top: clamp(20px, 2vw, 28px);
  border-top: 1px solid var(--poeira);
}

.tcarousel__name {
  font-size: clamp(16px, 1.3vw, 19px);
  font-weight: 600;
  color: var(--noite);
  letter-spacing: -0.01em;
}

.tcarousel__meta {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.03em;
  color: var(--argila);
  line-height: 1.4;
}

.tcarousel__meta b {
  color: var(--sertao);
  font-weight: 500;
}

.tcarousel__linkedin {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--argila);
  display: inline-flex;
  align-items: center;
  gap: 5px;
  white-space: nowrap;
  transition: color 200ms, gap 200ms;
  padding: 6px 2px;
}

.tcarousel__linkedin:hover,
.tcarousel__linkedin:focus-visible {
  color: var(--sertao);
  gap: 9px;
  outline: none;
}

/* ---- Progress bar (flush under viewport) ---- */
.tcarousel__progress {
  position: relative;
  height: 2px;
  background: var(--poeira);
  overflow: hidden;
}

.tcarousel__progress-bar {
  position: absolute;
  inset: 0 auto 0 0;
  height: 100%;
  width: 0;
  background: var(--sertao);
  will-change: width;
  animation: tcarousel-progress linear forwards 1;
}

.tcarousel__progress-bar.is-paused { animation-play-state: paused; }

@keyframes tcarousel-progress {
  from { width: 0; }
  to   { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .tcarousel__progress-bar { animation: none; width: 0; }
}

/* ---- Controls ---- */
.tcarousel__controls {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 22px 0 0;
}

.tcarousel__arrow {
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-size: 18px;
  color: var(--noite);
  background: transparent;
  border: 1px solid var(--noite);
  cursor: pointer;
  transition: background 180ms ease, color 180ms ease, transform 120ms ease;
}

.tcarousel__arrow:hover { background: var(--noite); color: var(--branco); }
.tcarousel__arrow:active { transform: translateY(1px); }
.tcarousel__arrow:focus-visible { outline: 2px solid var(--sertao); outline-offset: 2px; }

.tcarousel__counter {
  font-family: var(--mono);
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--argila);
  font-variant-numeric: tabular-nums;
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  min-width: 76px;
  justify-content: center;
}

.tcarousel__counter-now { color: var(--sertao); font-weight: 500; font-size: 19px; }
.tcarousel__counter-sep { color: var(--poeira); }
.tcarousel__counter-total { color: var(--argila); }

.tcarousel__playpause {
  margin-left: auto;
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--argila);
  background: transparent;
  border: 1px solid var(--poeira);
  cursor: pointer;
  transition: color 180ms, border-color 180ms;
}

.tcarousel__playpause:hover { color: var(--noite); border-color: var(--noite); }
.tcarousel__playpause:focus-visible { outline: 2px solid var(--sertao); outline-offset: 2px; }
.tcarousel__playpause:disabled { opacity: 0.4; cursor: not-allowed; }

/* ---- Thumbnail rail ---- */
.tcarousel__rail {
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  background: var(--poeira);
  border: 1px solid var(--poeira);
}

.tcarousel__thumb {
  background: var(--caatinga);
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  cursor: pointer;
  text-align: left;
  position: relative;
  border: none;
  font: inherit;
  color: inherit;
  transition: background 180ms ease;
}

.tcarousel__thumb::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: transparent;
  transition: background 180ms ease;
}

.tcarousel__thumb:hover { background: var(--palha); }
.tcarousel__thumb.is-active { background: var(--palha); }
.tcarousel__thumb.is-active::before { background: var(--sertao); }
.tcarousel__thumb:focus-visible { outline: 2px solid var(--sertao); outline-offset: -2px; }

.tcarousel__thumb-photo {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--palha);
  border: 1px solid var(--poeira);
  position: relative;
}

.tcarousel__thumb-photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(0.6) brightness(0.95);
  transition: filter 220ms ease;
}

.tcarousel__thumb.is-active .tcarousel__thumb-photo img,
.tcarousel__thumb:hover .tcarousel__thumb-photo img {
  filter: grayscale(0) brightness(1);
}

.tcarousel__thumb-meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.tcarousel__thumb-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--noite);
  letter-spacing: -0.005em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.tcarousel__thumb-role {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.03em;
  color: var(--argila);
  line-height: 1.3;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.tcarousel__thumb.is-active .tcarousel__thumb-role { color: var(--sertao); }

/* ---- Responsive ---- */
@media (max-width: 880px) {
  .tcarousel__slide {
    grid-template-columns: 1fr;
  }
  .tcarousel__figure {
    border-right: 0;
    border-bottom: 1px solid var(--poeira);
    aspect-ratio: 16 / 10;
    min-height: 0;
  }
  .tcarousel__body {
    padding: clamp(28px, 6vw, 40px) clamp(22px, 5vw, 32px);
    gap: 22px;
  }
  .tcarousel__quote { font-size: clamp(18px, 2.6vw, 22px); }
  .tcarousel__rail {
    grid-template-columns: repeat(5, 1fr);
  }
  .tcarousel__thumb {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 8px;
    padding: 12px 8px;
  }
  .tcarousel__thumb-meta { align-items: center; }
  .tcarousel__thumb-role { display: none; }
}

@media (max-width: 540px) {
  .tcarousel__controls { gap: 12px; }
  .tcarousel__arrow { width: 44px; height: 44px; }
  .tcarousel__counter { font-size: 13px; min-width: 64px; }
  .tcarousel__counter-now { font-size: 17px; }
  .tcarousel__thumb-photo { width: 34px; height: 34px; }
  .tcarousel__thumb-name {
    max-width: 100%;
  }
  .tcarousel__linkedin {
    margin-left: 0;
    flex-basis: 100%;
    padding-left: 0;
  }
}


/* ============================================
   HeroBrand — animated brand lockup
   ============================================ */

.herobrand {
  display: flex;
  align-items: center;
  gap: clamp(16px, 1.8vw, 26px);
  margin-bottom: clamp(28px, 4vw, 48px);
}

.herobrand__mark {
  width: clamp(56px, 6vw, 88px);
  height: clamp(56px, 6vw, 88px);
  flex-shrink: 0;
}

.herobrand__sq {
  fill: var(--sertao);
  transform-box: fill-box;
  transform-origin: center;
  animation: hb-pop 760ms cubic-bezier(.34, 1.56, .54, 1) both;
}

.herobrand__ring {
  stroke: var(--branco);
  stroke-width: 7;
  stroke-linecap: round;
  stroke-dasharray: 100;
  stroke-dashoffset: 100;
  transform-box: fill-box;
  transform-origin: center;
  transform: rotate(-90deg);
  animation: hb-draw 900ms 300ms cubic-bezier(.65, 0, .35, 1) forwards;
}

.herobrand__dot {
  fill: var(--branco);
  opacity: 0;
  transform-box: fill-box;
  transform-origin: center;
  animation: hb-dot 420ms 1080ms cubic-bezier(.34, 1.56, .54, 1) forwards;
}

.herobrand__words {
  display: flex;
  flex-direction: column;
  position: relative;
}

.herobrand__word {
  display: block;
  overflow: hidden;
  line-height: 0.96;
}

.herobrand__word > span {
  display: block;
  font-family: var(--sans);
  font-weight: 600;
  font-size: clamp(30px, 4vw, 56px);
  letter-spacing: -0.02em;
  transform: translateY(110%);
  will-change: transform;
}

.herobrand__word--1 > span {
  color: var(--sertao);
  animation: hb-rise 760ms 520ms cubic-bezier(.22, .61, .36, 1) forwards;
}

.herobrand__word--2 > span {
  color: var(--noite);
  animation: hb-rise 760ms 640ms cubic-bezier(.22, .61, .36, 1) forwards;
}

.herobrand__rule {
  display: block;
  height: 3px;
  width: clamp(54px, 6vw, 84px);
  background: var(--sertao);
  margin-top: 14px;
  transform: scaleX(0);
  transform-origin: left center;
  animation: hb-wipe 620ms 900ms cubic-bezier(.65, 0, .35, 1) forwards;
}

@keyframes hb-pop {
  from { opacity: 0; transform: scale(0.55) rotate(-10deg); }
  to   { opacity: 1; transform: scale(1) rotate(0deg); }
}
@keyframes hb-draw { to { stroke-dashoffset: 0; } }
@keyframes hb-dot { from { opacity: 0; transform: scale(0); } to { opacity: 1; transform: scale(1); } }
@keyframes hb-rise { to { transform: translateY(0); } }
@keyframes hb-wipe { to { transform: scaleX(1); } }

@media (prefers-reduced-motion: reduce) {
  .herobrand__sq,
  .herobrand__ring,
  .herobrand__dot,
  .herobrand__word > span,
  .herobrand__rule {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
    stroke-dashoffset: 0 !important;
  }
}

/* ============================================
   Essência — Missão · Valores · Método (light, page system)
   ============================================ */

/* Values — site's signature gridline cards */
.essence__values {
  margin-top: clamp(48px, 6vw, 80px);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--poeira);
  border: 1px solid var(--poeira);
}

@media (max-width: 920px) { .essence__values { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .essence__values { grid-template-columns: 1fr; } }

.value {
  background: var(--caatinga);
  padding: clamp(28px, 2.6vw, 38px) clamp(24px, 2.2vw, 32px);
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  transition: background 200ms ease;
}

.value::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: transparent;
  transition: background 200ms ease;
}

.value:hover { background: var(--branco); }
.value:hover::before { background: var(--sertao); }

.value__num {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--sertao);
  font-weight: 500;
}

.value__title {
  font-size: clamp(18px, 1.5vw, 22px);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--noite);
  line-height: 1.2;
}

.value__text {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--argila-2);
}

/* Method bridge */
.essence__method {
  margin-top: clamp(48px, 5vw, 72px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
  padding-top: clamp(36px, 4vw, 52px);
  border-top: 1px solid var(--poeira);
}

.essence__method-left { max-width: 46ch; }

.essence__method-label {
  font-family: var(--mono);
  font-size: var(--label);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sertao);
  margin-bottom: 14px;
  display: block;
}

.essence__method-title {
  font-size: clamp(20px, 2vw, 28px);
  font-weight: 500;
  color: var(--noite);
  line-height: 1.25;
  letter-spacing: -0.012em;
}

.essence__method-title b { color: var(--sertao); font-weight: 500; }

.essence__build {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
}

.essence__build-letters { display: flex; gap: 8px; }

.essence__build-letter {
  font-family: var(--mono);
  font-size: clamp(22px, 2.4vw, 32px);
  font-weight: 500;
  color: var(--noite);
  width: clamp(46px, 4.6vw, 60px);
  height: clamp(46px, 4.6vw, 60px);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--poeira);
  background: var(--caatinga);
  transition: border-color 220ms ease, color 220ms ease, background 220ms ease, transform 220ms ease;
}

.essence__method:hover .essence__build-letter {
  border-color: var(--sertao);
  color: var(--sertao);
}
.essence__method:hover .essence__build-letter:nth-child(1) { transform: translateY(-3px); }
.essence__method:hover .essence__build-letter:nth-child(2) { transform: translateY(-3px); transition-delay: 30ms; }
.essence__method:hover .essence__build-letter:nth-child(3) { transform: translateY(-3px); transition-delay: 60ms; }
.essence__method:hover .essence__build-letter:nth-child(4) { transform: translateY(-3px); transition-delay: 90ms; }
.essence__method:hover .essence__build-letter:nth-child(5) { transform: translateY(-3px); transition-delay: 120ms; }

.essence__build-link {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--noite);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--sertao);
  padding-bottom: 4px;
  transition: gap 200ms ease;
  white-space: nowrap;
}

.essence__build-link:hover { gap: 12px; }


/* ============================================
   Talks carousel (3-up scroll-snap) — inside social proof
   ============================================ */

.talks {
  margin-top: clamp(64px, 8vw, 110px);
  padding-top: clamp(48px, 5vw, 72px);
  border-top: 1px solid var(--poeira);
}

.talks__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: clamp(28px, 3vw, 44px);
}

.talks__title {
  margin-top: 18px;
  font-size: clamp(22px, 2.4vw, 34px);
  line-height: 1.15;
  letter-spacing: -0.018em;
  font-weight: 500;
  color: var(--noite);
  max-width: 22ch;
  text-wrap: balance;
}

.talks__nav { display: flex; gap: 10px; flex-shrink: 0; }

.talks__nav .tcarousel__arrow:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}
.talks__nav .tcarousel__arrow:disabled:hover {
  background: transparent;
  color: var(--noite);
}

.talks__scroller {
  display: flex;
  gap: clamp(16px, 1.6vw, 24px);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding-bottom: 4px;
  margin: 0 calc(-1 * var(--gutter));
  padding-inline: var(--gutter);
}
.talks__scroller::-webkit-scrollbar { display: none; }

.talk-card {
  flex: 0 0 calc((100% - 2 * clamp(16px, 1.6vw, 24px)) / 3);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  background: var(--caatinga);
  border: 1px solid var(--poeira);
  transition: transform 240ms cubic-bezier(.22,.61,.36,1), border-color 240ms ease, box-shadow 240ms ease;
  min-width: 0;
}

.talk-card:hover {
  transform: translateY(-4px);
  border-color: var(--argila);
  box-shadow: 0 18px 40px -28px rgba(10,15,26,0.5);
}

.talk-card__media {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--noite);
}

.talk-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 480ms cubic-bezier(.22,.61,.36,1), filter 320ms ease;
  filter: saturate(0.96) brightness(0.97);
}

.talk-card:hover .talk-card__media img {
  transform: scale(1.05);
  filter: saturate(1) brightness(1);
}

.talk-card__platform {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--branco);
  background: rgba(10,15,26,0.72);
  backdrop-filter: blur(4px);
  padding: 6px 10px;
}

.talk-card__play {
  position: absolute;
  right: 12px;
  bottom: 12px;
  z-index: 2;
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  color: var(--branco);
  background: var(--sertao);
  border-radius: 50%;
  padding-left: 2px;
  transform: scale(0.9);
  opacity: 0.92;
  transition: transform 240ms cubic-bezier(.34,1.56,.54,1), opacity 240ms ease;
}

.talk-card:hover .talk-card__play { transform: scale(1.08); opacity: 1; }

.talk-card__body {
  padding: 22px 22px 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.talk-card__event {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--sertao);
  text-transform: uppercase;
}

.talk-card__title {
  font-size: clamp(16px, 1.3vw, 19px);
  font-weight: 600;
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--noite);
  text-wrap: pretty;
}

.talk-card__desc {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--argila-2);
  flex: 1;
}

.talk-card__cta {
  margin-top: 6px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--noite);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap 200ms ease, color 200ms ease;
}

.talk-card:hover .talk-card__cta { color: var(--sertao); gap: 10px; }

.talks__dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 28px;
}

.talks__dot {
  width: 28px;
  height: 3px;
  background: var(--poeira);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: background 200ms ease;
}

.talks__dot.is-active { background: var(--sertao); }

@media (max-width: 880px) {
  .talk-card { flex-basis: calc((100% - clamp(16px,1.6vw,24px)) / 2); }
  .talks__head { flex-direction: column; align-items: flex-start; gap: 18px; }
}

@media (max-width: 560px) {
  .talk-card { flex-basis: 82%; }
}


/* ============================================
   Hero split — animated logo (left) + content (right)
   ============================================ */

.hero__split {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: clamp(40px, 5vw, 88px);
  align-items: center;
}

.hero__brandpanel {
  position: relative;
  align-self: stretch;
  display: flex;
  align-items: center;
  min-height: clamp(340px, 46vh, 520px);
  padding-right: clamp(28px, 3.5vw, 64px);
  border-right: 1px solid var(--poeira);
  animation: hero-panel-fade 1200ms cubic-bezier(.22,.61,.36,1) both;
}

@keyframes hero-panel-fade {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.hero__brandpanel-glow {
  position: absolute;
  left: clamp(-60px, -4vw, -30px);
  top: 50%;
  transform: translateY(-50%);
  width: clamp(280px, 30vw, 460px);
  height: clamp(280px, 30vw, 460px);
  background: radial-gradient(circle at 40% 45%, rgba(212,80,10,0.12), transparent 60%);
  pointer-events: none;
  z-index: 0;
  animation: hero-glow-in 1800ms 200ms ease both;
}

@keyframes hero-glow-in {
  from { opacity: 0; transform: translateY(-50%) scale(0.85); }
  to   { opacity: 1; transform: translateY(-50%) scale(1); }
}

.hero__brand { position: relative; z-index: 1; }

/* Stacked, oversized variant of the brand lockup for the hero panel */
.herobrand--stacked {
  flex-direction: column;
  align-items: flex-start;
  gap: clamp(22px, 2.4vw, 36px);
}

.herobrand--stacked .herobrand__mark {
  width: clamp(76px, 9vw, 124px);
  height: clamp(76px, 9vw, 124px);
}

.herobrand--stacked .herobrand__word > span {
  font-size: clamp(46px, 6.4vw, 92px);
  letter-spacing: -0.025em;
}

.herobrand--stacked .herobrand__rule {
  height: 4px;
  width: clamp(80px, 8vw, 132px);
  margin-top: clamp(16px, 1.6vw, 22px);
}

.hero__content { min-width: 0; }

/* Tighten content rhythm inside the split */
.hero__split .hero h1,
.hero__content h1 {
  font-size: clamp(40px, 5vw, 84px);
}

.hero__content .hero__sub { margin-top: 28px; }
.hero__content .hero__ctas { margin-top: 40px; }

@media (max-width: 900px) {
  .hero__split {
    grid-template-columns: 1fr;
    gap: clamp(36px, 6vw, 56px);
  }
  .hero__brandpanel {
    min-height: 0;
    border-right: 0;
    border-bottom: 1px solid var(--poeira);
    padding-right: 0;
    padding-bottom: clamp(32px, 6vw, 48px);
  }
  .hero__brandpanel-glow {
    left: clamp(-40px, -8vw, -20px);
    width: clamp(220px, 60vw, 340px);
    height: clamp(220px, 60vw, 340px);
  }
}


/* ============================================
   Language toggle (EN / PT)
   ============================================ */
.langtoggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  font-weight: 500;
  user-select: none;
}
.langtoggle__btn {
  color: var(--argila);
  padding: 4px 4px;
  background: none;
  border: none;
  cursor: pointer;
  transition: color 180ms ease;
  line-height: 1;
}
.langtoggle__btn:hover { color: var(--noite); }
.langtoggle__btn.is-active { color: var(--sertao); }
.langtoggle__sep { color: var(--poeira); }
.langtoggle--dark .langtoggle__btn { color: rgba(255,255,255,0.55); }
.langtoggle--dark .langtoggle__btn:hover { color: var(--branco); }
.langtoggle--dark .langtoggle__btn.is-active { color: var(--sertao); }
.langtoggle--dark .langtoggle__sep { color: rgba(255,255,255,0.2); }

/* ============================================
   v2 — Scroll progress + nav condense
   ============================================ */

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  z-index: 60;
  background: transparent;
  pointer-events: none;
}

.scroll-progress__bar {
  height: 100%;
  width: 100%;
  transform: scaleX(0);
  transform-origin: left center;
  background: var(--sertao);
  will-change: transform;
}

.nav {
  transition: height 240ms ease, box-shadow 240ms ease, background 240ms ease;
}

.nav.is-scrolled {
  box-shadow: 0 1px 0 var(--poeira), 0 14px 34px -28px rgba(10,15,26,0.45);
  background: rgba(244, 240, 232, 0.92);
}

.nav.is-scrolled .nav__inner { height: 60px; }
.nav__inner { transition: height 240ms ease; }

/* ============================================
   v2 — Scroll-reveal system
   ============================================ */

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 720ms cubic-bezier(.22,.61,.36,1), transform 720ms cubic-bezier(.22,.61,.36,1);
  will-change: opacity, transform;
}

.reveal--in {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1 !important; transform: none !important; }
}

/* ============================================
   v2 — Engagements: price-gated cards
   ============================================ */

.pack { overflow: hidden; }

.pack__ribbon {
  position: absolute;
  top: 18px;
  right: -34px;
  transform: rotate(45deg);
  background: var(--sertao);
  color: var(--branco);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 5px 40px;
  font-weight: 500;
}

.pack__duration--card {
  margin-top: 0;
}

.pack__reveal {
  margin-top: auto;
  padding-top: 22px;
  border-top: 1px solid var(--poeira);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.pack--featured .pack__reveal { border-top-color: rgba(255,255,255,0.14); }

.pack__reveal-price {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.pack__reveal-dots {
  font-family: var(--mono);
  font-size: clamp(20px, 1.8vw, 26px);
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--argila);
  line-height: 1;
}

.pack--featured .pack__reveal-dots { color: rgba(255,255,255,0.5); }

.pack__reveal-hint {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--argila);
}

.pack--featured .pack__reveal-hint { color: rgba(255,255,255,0.5); }

.pack__learnmore {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--noite);
  border: 1px solid var(--noite);
  padding: 12px 16px;
  background: transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: background 200ms ease, color 200ms ease, gap 200ms ease;
}

.pack__learnmore:hover { background: var(--noite); color: var(--branco); gap: 14px; }
.pack__learnmore:focus-visible { outline: 2px solid var(--sertao); outline-offset: 2px; }

.pack--featured .pack__learnmore {
  color: var(--branco);
  border-color: var(--sertao);
  background: var(--sertao);
}
.pack--featured .pack__learnmore:hover { background: var(--sertao-2); border-color: var(--sertao-2); }

.pack__learnmore-arrow { transition: transform 200ms ease; }
.pack__learnmore:hover .pack__learnmore-arrow { transform: translateX(3px); }

.packs-note {
  margin-top: 24px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--argila);
  text-align: center;
}

/* ============================================
   v2 — Package modal
   ============================================ */

.pkmodal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(16px, 4vw, 48px);
}

.pkmodal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 15, 26, 0.55);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  animation: pkfade 260ms ease forwards;
}

@keyframes pkfade { from { opacity: 0; } to { opacity: 1; } }

.pkmodal__panel {
  position: relative;
  width: min(880px, 100%);
  max-height: min(88vh, 760px);
  background: var(--caatinga);
  border: 1px solid var(--poeira);
  box-shadow: 0 40px 120px -40px rgba(10,15,26,0.7);
  display: flex;
  flex-direction: column;
  animation: pkpop 420ms cubic-bezier(.22,.61,.36,1) forwards;
  will-change: transform, opacity;
}

@keyframes pkpop {
  from { opacity: 0; transform: translateY(24px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

@media (prefers-reduced-motion: reduce) {
  .pkmodal__backdrop, .pkmodal__panel { animation: none; }
}

.pkmodal__panel--featured { background: var(--noite); border-color: rgba(255,255,255,0.12); color: var(--branco); }

.pkmodal__close {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 3;
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-size: 15px;
  color: var(--noite);
  background: var(--caatinga);
  border: 1px solid var(--poeira);
  cursor: pointer;
  transition: background 180ms ease, color 180ms ease;
}
.pkmodal__close:hover { background: var(--noite); color: var(--branco); }
.pkmodal__close:focus-visible { outline: 2px solid var(--sertao); outline-offset: 2px; }
.pkmodal__panel--featured .pkmodal__close { background: var(--noite-2); color: var(--branco); border-color: rgba(255,255,255,0.18); }
.pkmodal__panel--featured .pkmodal__close:hover { background: var(--sertao); border-color: var(--sertao); }

.pkmodal__scroll {
  overflow-y: auto;
  padding: clamp(32px, 4vw, 52px);
}

.pkmodal__head {
  padding-bottom: clamp(24px, 3vw, 32px);
  border-bottom: 1px solid var(--poeira);
}
.pkmodal__panel--featured .pkmodal__head { border-bottom-color: rgba(255,255,255,0.12); }

.pkmodal__tag {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sertao);
  margin-bottom: 12px;
}

.pkmodal__name {
  font-size: clamp(28px, 3.4vw, 44px);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.02;
  color: var(--noite);
}
.pkmodal__panel--featured .pkmodal__name { color: var(--branco); }

.pkmodal__layers {
  margin-top: 18px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.pkmodal__layer {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  padding: 5px 10px 4px;
  border: 1px solid var(--sertao);
  color: var(--sertao);
  line-height: 1;
}

.pkmodal__layers-cap {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--argila);
  margin-left: 8px;
}
.pkmodal__panel--featured .pkmodal__layers-cap { color: rgba(255,255,255,0.5); }

.pkmodal__grid {
  margin-top: clamp(28px, 3vw, 36px);
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: clamp(28px, 4vw, 52px);
}

@media (max-width: 720px) {
  .pkmodal__grid { grid-template-columns: 1fr; gap: 28px; }
}

.pkmodal__main { display: flex; flex-direction: column; gap: 28px; }

.pkmodal__block-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--argila);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.pkmodal__block-label::before { content: ""; width: 6px; height: 6px; background: var(--sertao); }
.pkmodal__panel--featured .pkmodal__block-label { color: rgba(255,255,255,0.55); }

.pkmodal__about {
  font-size: 16px;
  line-height: 1.6;
  color: var(--argila-2);
}
.pkmodal__panel--featured .pkmodal__about { color: rgba(255,255,255,0.72); }

.pkmodal__deliverables {
  list-style: none;
  display: flex;
  flex-direction: column;
}

.pkmodal__deliverables li {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--poeira);
  font-size: 15px;
  line-height: 1.45;
  color: var(--noite);
  animation: pkdeliv 520ms cubic-bezier(.22,.61,.36,1) both;
  animation-delay: calc(360ms + var(--i) * 70ms);
}
.pkmodal__deliverables li:last-child { border-bottom: none; }
.pkmodal__deliverables li::before {
  content: "→";
  font-family: var(--mono);
  color: var(--sertao);
  font-size: 13px;
}
.pkmodal__panel--featured .pkmodal__deliverables li { color: var(--branco); border-bottom-color: rgba(255,255,255,0.1); }

@keyframes pkdeliv {
  from { opacity: 0; transform: translateX(-8px); }
  to   { opacity: 1; transform: translateX(0); }
}
@media (prefers-reduced-motion: reduce) {
  .pkmodal__deliverables li { animation: none; }
}

.pkmodal__aside {
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-self: start;
}

.pkmodal__value {
  background: var(--noite);
  color: var(--branco);
  padding: 26px 24px;
}
.pkmodal__panel--featured .pkmodal__value { background: var(--noite-2); border: 1px solid rgba(255,255,255,0.1); }

.pkmodal__value-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sertao);
  margin-bottom: 14px;
}

.pkmodal__price {
  font-family: var(--mono);
  font-size: clamp(30px, 3.6vw, 44px);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1;
  color: var(--branco);
  font-variant-numeric: tabular-nums;
}

.pkmodal__price-cap {
  margin-top: 12px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
}

.pkmodal__outcome-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--argila);
  margin-bottom: 8px;
}
.pkmodal__panel--featured .pkmodal__outcome-label { color: rgba(255,255,255,0.5); }

.pkmodal__outcome p {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--argila-2);
}
.pkmodal__panel--featured .pkmodal__outcome p { color: rgba(255,255,255,0.6); }

.pkmodal__cta { width: 100%; justify-content: center; }

.pkmodal__reassure {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--argila);
  text-align: center;
}
.pkmodal__panel--featured .pkmodal__reassure { color: rgba(255,255,255,0.5); }

/* ============================================
   v2 — Risk-reversal trust row
   ============================================ */

.riskrev {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 10px 22px;
}

.riskrev__item {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--argila);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}

.riskrev--dark .riskrev__item { color: rgba(255,255,255,0.6); }

.riskrev__check {
  color: var(--sertao);
  font-size: 12px;
  line-height: 1;
  flex-shrink: 0;
}

@media (max-width: 820px) {
  .riskrev { flex-direction: column; gap: 10px; }
}

/* ============================================
   v2 — Final CTA founder signature
   ============================================ */

.final-cta__signature {
  margin-top: clamp(40px, 5vw, 64px);
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,0.12);
  display: flex;
  align-items: center;
  gap: 16px;
}

.final-cta__signature-photo {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  border: 1px solid rgba(255,255,255,0.2);
  display: block;
}
.final-cta__signature-photo image-slot,
.final-cta__signature-photo img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: none;
  object-fit: cover;
  background: var(--noite-2);
  --slot-bg: var(--noite-2);
}
.final-cta__signature-photo image-slot::part(empty) {
  background: var(--noite-2);
  color: rgba(255,255,255,0.4);
  border: none;
  font-size: 10px;
}

.final-cta__signature-text { display: flex; flex-direction: column; gap: 3px; }
.final-cta__signature-name {
  font-size: 16px;
  font-weight: 500;
  color: var(--branco);
  letter-spacing: -0.01em;
}
.final-cta__signature-role {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
}

/* ============================================
   v2 — BUILD Method (interactive stepper)
   ============================================ */

.method2 { margin-top: clamp(48px, 6vw, 80px); }

/* ---- Phase tabs ---- */
.method2__tabs {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: clamp(8px, 1vw, 16px);
}

.method2__progress {
  position: absolute;
  left: 10%;
  right: 10%;
  top: 30px;
  height: 1px;
  background: rgba(255,255,255,0.12);
  z-index: 0;
}
.method2__progress::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  height: 1px;
  background: var(--sertao);
  width: calc(var(--active) / (var(--steps) - 1) * 100%);
  transition: width 380ms cubic-bezier(.22,.61,.36,1);
}

.m-tab {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  padding: 0;
  background: none;
  border: none;
  cursor: pointer;
  text-align: center;
}

.m-tab__letter {
  width: 60px;
  height: 60px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-size: 26px;
  font-weight: 500;
  color: rgba(255,255,255,0.5);
  background: var(--noite);
  border: 1px solid rgba(255,255,255,0.18);
  transition: background 280ms cubic-bezier(.22,.61,.36,1), border-color 280ms ease, color 280ms ease, transform 280ms cubic-bezier(.34,1.56,.54,1), box-shadow 280ms ease;
}
.m-tab:hover .m-tab__letter { border-color: rgba(255,255,255,0.45); color: var(--branco); }
.m-tab.is-done .m-tab__letter { color: var(--sertao); border-color: rgba(212,80,10,0.45); }
.m-tab.is-active .m-tab__letter {
  background: var(--sertao);
  border-color: var(--sertao);
  color: var(--branco);
  transform: scale(1.07);
  box-shadow: 0 0 0 5px rgba(212,80,10,0.18);
}

.m-tab__meta { display: flex; flex-direction: column; gap: 4px; align-items: center; }
.m-tab__num {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.4);
}
.m-tab.is-active .m-tab__num { color: var(--sertao); }
.m-tab__name {
  font-size: 13px;
  font-weight: 500;
  line-height: 1.2;
  color: rgba(255,255,255,0.55);
  letter-spacing: -0.01em;
  max-width: 14ch;
  text-wrap: balance;
  transition: color 240ms ease;
}
.m-tab:hover .m-tab__name,
.m-tab.is-active .m-tab__name { color: var(--branco); }
.m-tab:focus-visible { outline: 2px solid var(--sertao); outline-offset: 4px; }

/* ---- Active panel ---- */
.method2__panel {
  margin-top: clamp(36px, 4vw, 56px);
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: clamp(32px, 5vw, 72px);
  align-items: start;
  padding-top: clamp(32px, 4vw, 48px);
  border-top: 1px solid rgba(255,255,255,0.1);
  animation: m-panel-in 460ms cubic-bezier(.22,.61,.36,1);
}
@keyframes m-panel-in {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}
@media (prefers-reduced-motion: reduce) { .method2__panel { animation: none; } }

.m-panel__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 12px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 22px;
}
.m-panel__phase { color: var(--sertao); }
.m-panel__sub { color: rgba(255,255,255,0.5); }
.m-panel__sub::before { content: "·"; color: rgba(255,255,255,0.3); margin-right: 12px; }

.m-panel__question {
  font-size: clamp(25px, 3.1vw, 42px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  font-weight: 500;
  color: var(--branco);
  text-wrap: balance;
}
.m-panel__question::before { content: "“"; color: var(--sertao); }
.m-panel__question::after { content: "”"; color: var(--sertao); }

.m-panel__detail {
  margin-top: 24px;
  font-size: clamp(15px, 1.2vw, 18px);
  line-height: 1.62;
  color: rgba(255,255,255,0.68);
  max-width: 58ch;
}

/* ---- Artifact card ---- */
.method2__artifact {
  background: var(--noite-2);
  border: 1px solid rgba(255,255,255,0.1);
  padding: clamp(24px, 2.4vw, 32px);
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: relative;
}
.method2__artifact::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--sertao);
}

.m-artifact__label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}
.m-artifact__doc { display: flex; align-items: center; gap: 14px; }
.m-artifact__doc-letter {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-size: 18px;
  font-weight: 500;
  color: var(--sertao);
  border: 1px solid var(--sertao);
}
.m-artifact__name {
  font-size: clamp(18px, 1.6vw, 22px);
  font-weight: 500;
  color: var(--branco);
  letter-spacing: -0.01em;
  line-height: 1.12;
}
.m-artifact__desc {
  font-size: 13.5px;
  line-height: 1.55;
  color: rgba(255,255,255,0.62);
}
.m-artifact__feeds {
  margin-top: 4px;
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.m-artifact__feeds-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
}
.m-artifact__feeds-next {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 500;
  color: var(--sertao);
  letter-spacing: 0.02em;
}

/* ---- Thread caption ---- */
.method2__thread {
  margin-top: clamp(36px, 4vw, 52px);
  font-size: clamp(14px, 1.05vw, 16px);
  line-height: 1.6;
  color: rgba(255,255,255,0.55);
  max-width: 92ch;
  padding-left: 18px;
  border-left: 2px solid var(--sertao);
}
.method2__thread b { color: var(--branco); font-weight: 500; }
.method2__thread strong { color: var(--sertao); font-weight: 500; }

/* ---- Showcase (image + copy) ---- */
.method2__showcase {
  margin-top: clamp(56px, 7vw, 100px);
  padding-top: clamp(40px, 5vw, 64px);
  border-top: 1px solid rgba(255,255,255,0.1);
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}

.method2__media {
  position: relative;
  border: 1px solid rgba(255,255,255,0.12);
  overflow: hidden;
  background: var(--noite-2);
}
.method2__slot {
  display: block;
  width: 100%;
  height: auto;
  min-height: 0;
  aspect-ratio: 2 / 1;
  background: var(--noite-2);
  border: none;
  padding: 14px;
  box-sizing: border-box;
  object-fit: contain;
}
.method2__slot::part(empty) {
  background: rgba(255,255,255,0.03);
  color: rgba(255,255,255,0.42);
  border: 1px dashed rgba(255,255,255,0.18);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.method2__media-tag {
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: 2;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--branco);
  background: var(--sertao);
  padding: 7px 12px;
}

.method2__artifact-tags {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.method2__artifact-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 12px;
  color: rgba(255,255,255,0.78);
  border: 1px solid rgba(255,255,255,0.15);
  padding: 7px 12px 6px;
  line-height: 1;
}
.method2__artifact-tag-letter { color: var(--sertao); font-weight: 500; }

@media (max-width: 880px) {
  .method2__panel { grid-template-columns: 1fr; gap: 28px; }
  .method2__showcase { grid-template-columns: 1fr; gap: 32px; }
  .m-tab__letter { width: 48px; height: 48px; font-size: 19px; }
  .m-tab__name { font-size: 11px; }
  .method2__progress { top: 24px; }
}

@media (max-width: 560px) {
  .method2__tabs { gap: 4px; }
  .m-tab__letter { width: 40px; height: 40px; font-size: 16px; }
  .m-tab__num, .m-tab__name { display: none; }
  .method2__progress { top: 20px; }
}

/* ============================================
   v2 — About the founder (editorial redesign)
   ============================================ */

.founder2 {
  margin-top: clamp(48px, 6vw, 80px);
  display: grid;
  grid-template-columns: minmax(280px, 0.82fr) 1.18fr;
  gap: clamp(36px, 5vw, 84px);
  align-items: start;
}

@media (max-width: 900px) {
  .founder2 { grid-template-columns: 1fr; gap: 40px; }
}

/* ---- Aside: portrait + identity + stats ---- */
.founder2__aside {
  position: sticky;
  top: 96px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

@media (max-width: 900px) {
  .founder2__aside { position: static; max-width: 460px; }
}

.founder2__portrait {
  position: relative;
  border: 1px solid var(--poeira);
  background: var(--palha);
  overflow: hidden;
}

.founder2__portrait-slot {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 5;
  height: auto;
  min-height: 0;
  border: none;
  object-fit: cover;
  background: var(--palha);
}

.founder2__id {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 44px 20px 18px;
  background: linear-gradient(to top, rgba(10,15,26,0.94) 12%, rgba(10,15,26,0.6) 58%, rgba(10,15,26,0) 100%);
}

.founder2__id-name {
  color: var(--branco);
  font-size: clamp(20px, 1.7vw, 24px);
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.05;
}

.founder2__id-role {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sertao);
}

/* ---- Stats ledger ---- */
.founder2__stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--poeira);
  border: 1px solid var(--poeira);
}

.founder2__stat {
  background: var(--caatinga);
  padding: 18px 18px 16px;
}

.founder2__stat-num {
  font-family: var(--mono);
  font-size: clamp(26px, 2.6vw, 32px);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--noite);
  font-variant-numeric: tabular-nums;
}

.founder2__stat-label {
  margin-top: 9px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--argila);
  line-height: 1.3;
}

.founder2__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.founder2__tag {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--argila-2);
  border: 1px solid var(--poeira);
  padding: 8px 12px;
  line-height: 1;
}

.founder2__tag--accent {
  border-color: var(--sertao);
  color: var(--sertao);
}

/* ---- Body: BUILD layers ledger ---- */
.founder2__body-head { margin-bottom: 8px; }

.founder2__body-eyebrow {
  display: inline-flex;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sertao);
}

.founder2__body-intro {
  margin-top: 16px;
  font-size: clamp(16px, 1.25vw, 19px);
  line-height: 1.6;
  color: var(--argila-2);
  max-width: 56ch;
}

.founder2__layers {
  list-style: none;
  margin-top: clamp(28px, 3vw, 40px);
  position: relative;
  border-top: 1px solid var(--poeira);
}

/* the connecting "thread" through the five letter-chips */
.founder2__layers::before {
  content: "";
  position: absolute;
  left: 23px;
  top: 50px;
  bottom: 50px;
  width: 1px;
  background: var(--poeira);
  z-index: 0;
}

.founder2__layer {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: clamp(18px, 2vw, 28px);
  padding: 26px 0;
  border-bottom: 1px solid var(--poeira);
  align-items: start;
  position: relative;
  transition: padding-left 220ms cubic-bezier(.22,.61,.36,1);
}

.founder2__layer::before {
  content: "";
  position: absolute;
  left: -16px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--sertao);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 260ms cubic-bezier(.22,.61,.36,1);
}

.founder2__layer:hover { padding-left: 10px; }
.founder2__layer:hover::before { transform: scaleY(1); }

.founder2__layer-rail {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
}

.founder2__layer-chip {
  width: 46px;
  height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-size: 19px;
  font-weight: 500;
  color: var(--sertao);
  border: 1px solid var(--sertao);
  background: var(--caatinga);
  transition: background 240ms ease, color 240ms ease;
}

.founder2__layer:hover .founder2__layer-chip {
  background: var(--sertao);
  color: var(--branco);
}

.founder2__layer-content { padding-top: 2px; }

.founder2__layer-name {
  font-size: clamp(19px, 1.7vw, 23px);
  font-weight: 500;
  letter-spacing: -0.015em;
  color: var(--noite);
  line-height: 1.1;
}

.founder2__layer-proof {
  margin-top: 8px;
  font-size: 15px;
  line-height: 1.55;
  color: var(--argila-2);
  max-width: 60ch;
}

.founder2__layer-proof strong {
  color: var(--noite);
  font-weight: 500;
}

@media (max-width: 480px) {
  .founder2__stats { grid-template-columns: 1fr 1fr; }
  .founder2__layer { grid-template-columns: 40px 1fr; gap: 16px; }
  .founder2__layer-chip { width: 40px; height: 40px; font-size: 16px; }
  .founder2__layers::before { left: 20px; }
}

/* ============================================
   v2 — Clickable artifacts image + lightbox
   ============================================ */

.method2__media--zoom {
  cursor: zoom-in;
  background: var(--noite-2);
}

.method2__media--zoom::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(10, 15, 26, 0);
  transition: background 240ms ease;
  pointer-events: none;
}
.method2__media--zoom:hover::after,
.method2__media--zoom:focus-visible::after { background: rgba(10, 15, 26, 0.28); }
.method2__media--zoom:focus-visible { outline: 2px solid var(--sertao); outline-offset: 3px; }

.method2__media-zoom {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 2;
  transform: translate(-50%, -50%) scale(0.94);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--branco);
  background: var(--sertao);
  opacity: 0;
  transition: opacity 240ms ease, transform 240ms cubic-bezier(.34,1.56,.54,1);
  pointer-events: none;
}
.method2__media--zoom:hover .method2__media-zoom,
.method2__media--zoom:focus-visible .method2__media-zoom {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

/* ---- Lightbox ---- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 220;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(20px, 5vw, 64px);
}

.lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(6, 9, 16, 0.9);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  animation: pkfade 240ms ease forwards;
  cursor: zoom-out;
}

.lightbox__close {
  position: absolute;
  top: clamp(16px, 3vw, 28px);
  right: clamp(16px, 3vw, 28px);
  z-index: 3;
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-size: 16px;
  color: var(--branco);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.22);
  cursor: pointer;
  transition: background 180ms ease, border-color 180ms ease;
}
.lightbox__close:hover { background: var(--sertao); border-color: var(--sertao); }
.lightbox__close:focus-visible { outline: 2px solid var(--sertao); outline-offset: 2px; }

.lightbox__figure {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  max-width: 100%;
  max-height: 100%;
  animation: lightbox-pop 360ms cubic-bezier(.22,.61,.36,1) forwards;
}

@keyframes lightbox-pop {
  from { opacity: 0; transform: scale(0.96); }
  to   { opacity: 1; transform: scale(1); }
}
@media (prefers-reduced-motion: reduce) {
  .lightbox__backdrop, .lightbox__figure { animation: none; }
}

.lightbox__img {
  display: block;
  max-width: min(1200px, 92vw);
  max-height: 82vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 40px 120px -30px rgba(0, 0, 0, 0.8);
  background: var(--noite-2);
  cursor: zoom-out;
}

.lightbox__caption {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
}

/* ============================================
   v3 — Restructure: condensed Problem, Method-lite,
   Track-record cards, slide-in Drawer, testimonial highlight
   ============================================ */

/* ---- Problem: cost stats + bridge ---- */
.prob-cost {
  margin-top: clamp(48px, 6vw, 80px);
  padding-top: clamp(32px, 4vw, 48px);
  border-top: 1px solid var(--poeira);
}

.prob-cost__label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sertao);
  margin-bottom: 28px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.prob-cost__label::before { content: ""; width: 6px; height: 6px; background: var(--sertao); }

.prob-cost__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--poeira);
  border: 1px solid var(--poeira);
}
@media (max-width: 720px) { .prob-cost__stats { grid-template-columns: 1fr; } }

.prob-stat {
  background: var(--caatinga);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: background 250ms ease;
}
.prob-stat:hover { background: var(--palha); }

.prob-stat__num {
  font-family: var(--mono);
  font-size: clamp(34px, 4vw, 52px);
  line-height: 1;
  font-weight: 500;
  color: var(--sertao);
  letter-spacing: -0.02em;
}

.prob-stat__label {
  font-size: 15px;
  line-height: 1.45;
  color: var(--noite);
  font-weight: 500;
  max-width: 26ch;
}

.prob-stat__src {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--argila);
  margin-top: auto;
  padding-top: 16px;
}

.prob-bridge {
  margin-top: clamp(36px, 4vw, 52px);
  padding: 28px 32px;
  background: var(--noite);
  color: rgba(255,255,255,0.78);
  font-size: clamp(15px, 1.2vw, 17px);
  line-height: 1.6;
  border-left: 3px solid var(--sertao);
}
.prob-bridge strong { color: var(--branco); font-weight: 500; }

/* ---- Method-lite: condensed 5-phase strip (dark) ---- */
.method-lite {
  margin-top: clamp(48px, 6vw, 80px);
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.12);
}
@media (max-width: 860px) { .method-lite { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .method-lite { grid-template-columns: 1fr; } }

.method-lite__phase {
  background: var(--noite);
  padding: 30px 24px 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  transition: background 220ms ease;
}
.method-lite__phase:hover { background: var(--noite-2); }

.method-lite__letter {
  width: 52px;
  height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-size: 24px;
  font-weight: 500;
  color: var(--sertao);
  border: 1px solid rgba(212,80,10,0.5);
  transition: background 220ms ease, color 220ms ease;
}
.method-lite__phase:hover .method-lite__letter { background: var(--sertao); color: var(--branco); border-color: var(--sertao); }

.method-lite__num {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-top: 4px;
}

.method-lite__name {
  font-size: 17px;
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--branco);
}

.method-lite__sub {
  font-size: 13px;
  line-height: 1.5;
  color: rgba(255,255,255,0.6);
  flex: 1;
}

.method-lite__artifact {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--sertao);
  padding-top: 12px;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.method-lite__foot {
  margin-top: clamp(36px, 4vw, 52px);
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.method-lite__note {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}

.method-full__intro {
  font-size: clamp(15px, 1.2vw, 18px);
  line-height: 1.6;
  color: rgba(255,255,255,0.7);
  max-width: 70ch;
  margin-bottom: clamp(8px, 1vw, 16px);
}
.method-full__intro strong { color: var(--branco); font-weight: 500; }

/* ---- Track-record condensed cards ---- */
.tr-cards {
  margin-top: clamp(40px, 5vw, 64px);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--poeira);
  border: 1px solid var(--poeira);
}
@media (max-width: 920px) { .tr-cards { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .tr-cards { grid-template-columns: 1fr; } }

.tr-card {
  background: var(--caatinga);
  padding: 28px 26px 26px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  text-align: left;
  cursor: pointer;
  position: relative;
  transition: background 220ms ease, transform 220ms ease;
  min-height: 230px;
}
.tr-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: transparent;
  transition: background 220ms ease;
}
.tr-card:hover { background: var(--palha); }
.tr-card:hover::before { background: var(--sertao); }
.tr-card:focus-visible { outline: 2px solid var(--sertao); outline-offset: -2px; }

.tr-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.tr-card__logo {
  height: 30px;
  width: auto;
  max-width: 110px;
  object-fit: contain;
  object-position: left center;
  filter: grayscale(0.25) opacity(0.95);
}

.tr-card__layers { display: flex; gap: 4px; }

.tr-card__layer {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 500;
  padding: 3px 6px 2px;
  border: 1px solid var(--sertao);
  color: var(--sertao);
  line-height: 1;
}

.tr-card__metric {
  font-family: var(--mono);
  font-size: clamp(34px, 3.6vw, 46px);
  line-height: 0.95;
  font-weight: 500;
  letter-spacing: -0.025em;
  color: var(--sertao);
  margin-top: 8px;
}

.tr-card__metric-label {
  font-size: 13px;
  line-height: 1.4;
  color: var(--argila-2);
  flex: 1;
}

.tr-card__foot {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding-top: 14px;
  border-top: 1px solid var(--poeira);
}

.tr-card__company {
  font-size: 14px;
  font-weight: 500;
  color: var(--noite);
  letter-spacing: -0.005em;
}

.tr-card__period {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--argila);
}

.tr-reveal {
  margin-top: clamp(32px, 4vw, 48px);
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.tr-reveal__note {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--argila);
}

/* ---- Slide-in Drawer ---- */
.drawer {
  position: fixed;
  inset: 0;
  z-index: 210;
  display: flex;
  justify-content: flex-end;
}

.drawer__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 15, 26, 0.55);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  animation: pkfade 260ms ease forwards;
}

.drawer__panel {
  position: relative;
  width: min(1000px, 100%);
  height: 100%;
  background: var(--caatinga);
  border-left: 1px solid var(--poeira);
  box-shadow: -40px 0 120px -40px rgba(10,15,26,0.7);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  animation: drawer-in 460ms cubic-bezier(.22,.61,.36,1) forwards;
  will-change: transform;
}

@keyframes drawer-in { to { transform: translateX(0); } }

@media (prefers-reduced-motion: reduce) {
  .drawer__backdrop, .drawer__panel { animation: none; }
  .drawer__panel { transform: none; }
}

.drawer__panel--dark {
  background: var(--noite);
  color: var(--branco);
  border-left-color: rgba(255,255,255,0.12);
}

.drawer__bar {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 22px clamp(24px, 3vw, 44px);
  border-bottom: 1px solid var(--poeira);
  background: inherit;
}
.drawer__panel--dark .drawer__bar { border-bottom-color: rgba(255,255,255,0.12); }

.drawer__bar-meta { display: flex; flex-direction: column; gap: 6px; min-width: 0; }

.drawer__eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sertao);
}

.drawer__title {
  font-size: clamp(20px, 2vw, 28px);
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.1;
  color: var(--noite);
}
.drawer__panel--dark .drawer__title { color: var(--branco); }

.drawer__close {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-size: 16px;
  color: var(--noite);
  background: transparent;
  border: 1px solid var(--poeira);
  cursor: pointer;
  transition: background 180ms ease, color 180ms ease, border-color 180ms ease;
}
.drawer__close:hover { background: var(--noite); color: var(--branco); border-color: var(--noite); }
.drawer__close:focus-visible { outline: 2px solid var(--sertao); outline-offset: 2px; }
.drawer__panel--dark .drawer__close { color: var(--branco); border-color: rgba(255,255,255,0.2); }
.drawer__panel--dark .drawer__close:hover { background: var(--sertao); border-color: var(--sertao); }

.drawer__scroll {
  flex: 1;
  overflow-y: auto;
  padding: clamp(28px, 4vw, 52px);
}

/* The condensed sections re-use full section components inside the drawer;
   neutralise their first-child top margins so the bar spacing reads cleanly */
.drawer__scroll .cases { margin-top: 0; }
.drawer__scroll .case:first-child { padding-top: 0; border-top: 0; }
.drawer__scroll .method2 { margin-top: clamp(28px, 3vw, 40px); }

/* ---- Testimonial highlight (lead pull-quote) ---- */
.testi-highlight {
  margin-top: clamp(40px, 5vw, 64px);
  padding: clamp(32px, 4vw, 52px);
  background: var(--caatinga);
  border: 1px solid var(--poeira);
  border-left: 3px solid var(--sertao);
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.testi-highlight__mark {
  font-family: var(--mono);
  font-size: clamp(48px, 5vw, 72px);
  line-height: 0.4;
  height: 0.34em;
  color: var(--sertao);
  user-select: none;
}

.testi-highlight__quote {
  font-size: clamp(22px, 2.4vw, 34px);
  line-height: 1.35;
  letter-spacing: -0.018em;
  color: var(--noite);
  font-weight: 500;
  text-wrap: pretty;
  margin: 0;
  max-width: 36ch;
}

.testi-highlight__author {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--poeira);
}

.testi-highlight__photo {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  background: var(--palha);
  border: 1px solid var(--poeira);
  filter: grayscale(0.2);
}

.testi-highlight__id { display: flex; flex-direction: column; gap: 4px; }

.testi-highlight__name {
  font-size: 17px;
  font-weight: 600;
  color: var(--noite);
  letter-spacing: -0.01em;
}

.testi-highlight__role {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.03em;
  color: var(--argila);
}
.testi-highlight__role b { color: var(--sertao); font-weight: 500; }

@media (max-width: 720px) {
  .drawer__panel { width: 100%; }
}

/* ---- Track-record: section labels + foundational tier ---- */
.tr-cards-label {
  margin-top: clamp(40px, 5vw, 64px);
  margin-bottom: 16px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--argila);
  display: flex;
  align-items: center;
  gap: 10px;
}
.tr-cards-label::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--sertao);
  flex-shrink: 0;
}

/* the first cards grid sits right under its label */
.tr-cards { margin-top: 0; }

.tr-cards--foundation {
  grid-template-columns: repeat(3, 1fr);
}
@media (max-width: 720px) { .tr-cards--foundation { grid-template-columns: 1fr; } }

.tr-card--foundation { min-height: 190px; }
.tr-card--foundation .tr-card__top { justify-content: flex-start; }
.tr-card--foundation .tr-card__metric { color: var(--sertao); }

/* ============================================
   v4 — Track Record redesign: proof band + engagement ledger
   ============================================ */

/* ---- Aggregate proof band ---- */
.tr-proof {
  margin-top: clamp(40px, 5vw, 64px);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(20px, 3vw, 44px);
}
@media (max-width: 680px) { .tr-proof { grid-template-columns: 1fr 1fr; gap: 28px 24px; } }

.tr-proof__stat {
  padding-top: 16px;
  border-top: 2px solid var(--sertao);
}

.tr-proof__num {
  font-family: var(--mono);
  font-size: clamp(38px, 4.6vw, 60px);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--noite);
  font-variant-numeric: tabular-nums;
}

.tr-proof__label {
  margin-top: 12px;
  font-size: 13px;
  line-height: 1.4;
  color: var(--argila-2);
  max-width: 22ch;
}

/* ---- Engagement ledger ---- */
.tr-ledger {
  margin-top: clamp(44px, 5vw, 72px);
  border-top: 2px solid var(--noite);
}

.tr-ledger__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  padding: 18px 0;
  border-bottom: 1px solid var(--poeira);
}

.tr-ledger__head-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--noite);
  font-weight: 500;
}

.tr-ledger__head-hint {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--sertao);
}

.tr-row {
  display: grid;
  grid-template-columns: 128px 1.5fr auto minmax(150px, 0.85fr) auto;
  align-items: center;
  gap: clamp(16px, 2vw, 36px);
  width: 100%;
  text-align: left;
  padding: 24px 14px 24px 0;
  border-bottom: 1px solid var(--poeira);
  background: transparent;
  cursor: pointer;
  position: relative;
  transition: background 220ms ease, padding-left 220ms ease;
}
.tr-row:hover { background: linear-gradient(90deg, rgba(212,80,10,0.05), transparent 72%); padding-left: 14px; }
.tr-row:focus-visible { outline: 2px solid var(--sertao); outline-offset: -2px; }

.tr-row__logo {
  display: flex;
  align-items: center;
  height: 30px;
}
.tr-row__logo img {
  max-height: 28px;
  max-width: 120px;
  width: auto;
  object-fit: contain;
  object-position: left center;
  filter: grayscale(0.3) opacity(0.92);
  transition: filter 220ms ease;
}
.tr-row:hover .tr-row__logo img { filter: grayscale(0) opacity(1); }

.tr-row__id { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.tr-row__name {
  font-size: clamp(17px, 1.5vw, 21px);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--noite);
  line-height: 1.15;
}
.tr-row__role {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--argila);
  line-height: 1.4;
}

.tr-row__layers { display: flex; gap: 5px; }
.tr-row__layer {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 500;
  padding: 3px 7px 2px;
  border: 1px solid var(--poeira);
  color: var(--argila-2);
  line-height: 1;
  transition: border-color 220ms ease, color 220ms ease;
}
.tr-row:hover .tr-row__layer { border-color: var(--sertao); color: var(--sertao); }

.tr-row__metric { display: flex; flex-direction: column; gap: 4px; align-items: flex-start; }
.tr-row__metric-num {
  font-family: var(--mono);
  font-size: clamp(24px, 2.4vw, 32px);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1;
  color: var(--sertao);
  white-space: nowrap;
}
.tr-row__metric-label {
  font-size: 12px;
  line-height: 1.35;
  color: var(--argila-2);
  max-width: 24ch;
}

.tr-row__more {
  justify-self: end;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--argila);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  transition: color 220ms ease, gap 220ms ease;
}
.tr-row:hover .tr-row__more { color: var(--noite); gap: 12px; }
.tr-row__more-arrow { color: var(--sertao); transition: transform 220ms ease; }
.tr-row:hover .tr-row__more-arrow { transform: translateX(3px); }

@media (max-width: 860px) {
  .tr-row {
    grid-template-columns: 56px 1fr;
    column-gap: 16px;
    row-gap: 10px;
    padding: 20px 0;
  }
  .tr-row__layers { display: none; }
  .tr-row__metric { grid-column: 2; flex-direction: row; align-items: baseline; gap: 10px; }
  .tr-row__metric-label { max-width: none; }
  .tr-row__more { display: none; }
}

/* ---- Foundational mini-cards ---- */
.tr-ledger__sub {
  display: flex;
  align-items: flex-start;
  gap: 20px 28px;
  flex-wrap: wrap;
  padding: 28px 0 4px;
}
.tr-ledger__sub-label {
  flex: 0 0 auto;
  padding-top: 6px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--argila);
}
.tr-ledger__chips {
  flex: 1 1 540px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
@media (max-width: 600px) { .tr-ledger__chips { grid-template-columns: 1fr; } }

.tr-chip {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: stretch;
  text-align: left;
  padding: 18px 18px 16px;
  border: 1px solid var(--poeira);
  background: var(--caatinga);
  cursor: pointer;
  position: relative;
  transition: border-color 200ms ease, background 200ms ease, transform 200ms ease;
}
.tr-chip::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: transparent;
  transition: background 200ms ease;
}
.tr-chip:hover { border-color: var(--sertao); background: var(--branco); transform: translateY(-2px); }
.tr-chip:hover::before { background: var(--sertao); }
.tr-chip:focus-visible { outline: 2px solid var(--sertao); outline-offset: 2px; }

.tr-chip__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.tr-chip__logo {
  height: 20px;
  max-width: 92px;
  width: auto;
  object-fit: contain;
  object-position: left center;
  filter: grayscale(0.3) opacity(0.9);
  transition: filter 200ms ease;
}
.tr-chip:hover .tr-chip__logo { filter: grayscale(0) opacity(1); }
.tr-chip__metric {
  font-family: var(--mono);
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -0.015em;
  color: var(--sertao);
  white-space: nowrap;
  line-height: 1;
}
.tr-chip__label {
  font-size: 12.5px;
  line-height: 1.4;
  color: var(--argila-2);
  text-wrap: pretty;
}
.tr-chip__role {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--argila);
  margin-top: auto;
  padding-top: 4px;
}

.tr-reveal { margin-top: clamp(36px, 4vw, 52px); }

/* ============================================
   v5 — Track Record grouped by environment
   ============================================ */
.tr-groups {
  margin-top: clamp(28px, 3.5vw, 44px);
  display: flex;
  flex-direction: column;
  gap: clamp(40px, 5vw, 64px);
}

.tr-group__head {
  display: flex;
  align-items: baseline;
  gap: 14px 18px;
  flex-wrap: wrap;
  padding-bottom: 16px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--poeira);
}

.tr-group__label {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--noite);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.tr-group__label::before {
  content: "";
  width: 7px;
  height: 7px;
  background: var(--sertao);
  flex-shrink: 0;
}

.tr-group__blurb {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--argila);
}

.tr-group__count {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sertao);
  white-space: nowrap;
}

.tr-group__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 232px));
  justify-content: start;
  gap: 12px;
}
@media (max-width: 560px) { .tr-group__grid { grid-template-columns: 1fr; } }

/* grouped cards carry their own border (no parent gridline) — compact scale */
.tr-group__grid .tr-card {
  border: 1px solid var(--poeira);
  min-height: 0;
  padding: 20px 20px 18px;
  gap: 10px;
}
.tr-group__grid .tr-card__logo { height: 24px; max-width: 90px; }
.tr-group__grid .tr-card__metric { font-size: clamp(26px, 2.4vw, 34px); margin-top: 2px; }
.tr-group__grid .tr-card__metric-label { font-size: 12.5px; }
.tr-group__grid .tr-card__foot { padding-top: 12px; }
.tr-group__grid .tr-card__company { font-size: 13.5px; }

/* Drawer: groups of full cases */
.tr-dgroup { margin-bottom: clamp(36px, 4.5vw, 56px); }
.tr-dgroup:last-of-type { margin-bottom: clamp(20px, 3vw, 32px); }
.tr-dgroup__head {
  display: flex;
  align-items: baseline;
  gap: 14px 18px;
  flex-wrap: wrap;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--noite);
}
.drawer__scroll .tr-dgroup .cases { margin-top: 0; }
.drawer__scroll .tr-dgroup .case:first-child { padding-top: 28px; border-top: 0; }

/* ============================================
   v6 — Track Record: featured flagship + segmentation matrix
   ============================================ */

/* ---- Featured flagship (dark spotlight) ---- */
.tr-featured {
  margin-top: clamp(40px, 5vw, 64px);
  background: var(--noite);
  color: var(--branco);
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: clamp(28px, 4vw, 60px);
  padding: clamp(28px, 3.4vw, 48px);
  position: relative;
  overflow: hidden;
}
.tr-featured::before {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--sertao);
}
@media (max-width: 880px) { .tr-featured { grid-template-columns: 1fr; gap: 28px; } }

.tr-featured__main { display: flex; flex-direction: column; gap: 18px; align-items: flex-start; }
.tr-featured__top { display: flex; align-items: center; justify-content: space-between; gap: 18px; width: 100%; }
.tr-featured__tag {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sertao);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.tr-featured__tag::before { content: ""; width: 6px; height: 6px; background: var(--sertao); }
.tr-featured__badge { background: var(--branco); padding: 8px 12px; display: inline-flex; align-items: center; }
.tr-featured__badge img { height: 20px; max-width: 130px; width: auto; object-fit: contain; }
.tr-featured__name {
  font-size: clamp(26px, 2.6vw, 38px);
  font-weight: 500;
  letter-spacing: -0.018em;
  line-height: 1.05;
  color: var(--branco);
}
.tr-featured__meta {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
}
.tr-featured__layers { display: flex; gap: 5px; }
.tr-featured__layer {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 500;
  padding: 3px 7px 2px;
  border: 1px solid var(--sertao);
  color: var(--sertao);
  line-height: 1;
}
.tr-featured__story {
  font-size: 15px;
  line-height: 1.6;
  color: rgba(255,255,255,0.72);
  max-width: 54ch;
}
.tr-featured__cta { margin-top: 4px; }

.tr-featured__metrics {
  display: flex;
  flex-direction: column;
  gap: 18px;
  align-self: stretch;
  justify-content: center;
  border-left: 1px solid rgba(255,255,255,0.12);
  padding-left: clamp(20px, 3vw, 44px);
}
@media (max-width: 880px) {
  .tr-featured__metrics { border-left: 0; padding-left: 0; border-top: 1px solid rgba(255,255,255,0.12); padding-top: 28px; }
}
.tr-featured__hero { display: flex; flex-direction: column; gap: 8px; }
.tr-featured__hero-num {
  font-family: var(--mono);
  font-size: clamp(44px, 5vw, 68px);
  font-weight: 500;
  line-height: 0.95;
  letter-spacing: -0.03em;
  color: var(--sertao);
}
.tr-featured__hero-label { font-size: 14px; color: rgba(255,255,255,0.7); max-width: 26ch; }
.tr-featured__subs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,0.12);
}
@media (max-width: 480px) { .tr-featured__subs { grid-template-columns: 1fr 1fr; } }
.tr-featured__sub { display: flex; flex-direction: column; gap: 4px; }
.tr-featured__sub-val {
  font-family: var(--mono);
  font-size: 18px;
  font-weight: 500;
  color: var(--branco);
  letter-spacing: -0.01em;
}
.tr-featured__sub-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  line-height: 1.3;
}

/* ---- Segmentation matrix ("find your scenario") ---- */
.tr-seg-intro {
  margin-top: clamp(44px, 5vw, 72px);
  display: flex;
  align-items: baseline;
  gap: 16px;
  flex-wrap: wrap;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--poeira);
}
.tr-seg-intro__label {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sertao);
  font-weight: 500;
}
.tr-seg-intro__text { font-size: 14px; color: var(--argila-2); }

.tr-segs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--poeira);
  border: 1px solid var(--poeira);
  border-top: 0;
}
@media (max-width: 820px) { .tr-segs { grid-template-columns: 1fr; } }

.tr-seg {
  background: var(--caatinga);
  padding: clamp(22px, 2.2vw, 30px) clamp(20px, 2vw, 26px);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.tr-seg__head { display: flex; flex-direction: column; gap: 8px; }
.tr-seg__label {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--noite);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.tr-seg__label::before { content: ""; width: 7px; height: 7px; background: var(--sertao); }
.tr-seg__blurb {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.03em;
  color: var(--argila);
  line-height: 1.4;
}
.tr-seg__list { display: flex; flex-direction: column; }
.tr-seg__row {
  display: grid;
  grid-template-columns: 52px 1fr auto;
  align-items: center;
  gap: 14px;
  width: 100%;
  text-align: left;
  padding: 14px 0;
  border-top: 1px solid var(--poeira);
  cursor: pointer;
  background: transparent;
  transition: padding-left 200ms ease, background 200ms ease;
}
.tr-seg__row:hover { background: linear-gradient(90deg, rgba(212,80,10,0.06), transparent 78%); padding-left: 8px; }
.tr-seg__row:focus-visible { outline: 2px solid var(--sertao); outline-offset: -2px; }
.tr-seg__logo {
  height: 16px;
  max-width: 52px;
  width: auto;
  object-fit: contain;
  object-position: left center;
  filter: grayscale(0.3) opacity(0.9);
  transition: filter 200ms ease;
}
.tr-seg__row:hover .tr-seg__logo { filter: grayscale(0) opacity(1); }
.tr-seg__info { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.tr-seg__name {
  font-size: 14px;
  font-weight: 500;
  color: var(--noite);
  letter-spacing: -0.005em;
  line-height: 1.2;
}
.tr-seg__role {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--argila);
  line-height: 1.35;
}
.tr-seg__metric {
  font-family: var(--mono);
  font-size: 16px;
  font-weight: 500;
  color: var(--sertao);
  letter-spacing: -0.01em;
  white-space: nowrap;
}

/* ============================================
   v7 — Social proof: quote wall (all visible, no carousel)
   ============================================ */
.quotes {
  margin-top: clamp(48px, 6vw, 80px);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--poeira);
  border: 1px solid var(--poeira);
}
@media (max-width: 760px) { .quotes { grid-template-columns: 1fr; } }

.quote {
  background: var(--caatinga);
  padding: clamp(26px, 2.6vw, 38px);
  display: flex;
  flex-direction: column;
  gap: 22px;
  position: relative;
}
.quote--featured {
  grid-column: 1 / -1;
  background: var(--branco);
}
.quote--featured::before {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--sertao);
}

.quote__mark {
  font-family: var(--mono);
  font-size: clamp(40px, 4vw, 60px);
  line-height: 0.4;
  height: 0.3em;
  color: var(--sertao);
  user-select: none;
}

.quote__text {
  font-size: 15.5px;
  line-height: 1.55;
  color: var(--noite);
  letter-spacing: -0.005em;
  text-wrap: pretty;
  flex: 1;
  margin: 0;
}
.quote--featured .quote__text {
  font-size: clamp(19px, 1.7vw, 25px);
  line-height: 1.45;
  max-width: 62ch;
}

.quote__author {
  display: grid;
  grid-template-columns: 52px 1fr auto;
  gap: 16px;
  align-items: center;
  padding-top: 20px;
  border-top: 1px solid var(--poeira);
}
.quote--featured .quote__author { grid-template-columns: 60px 1fr auto; }

.quote__photo {
  width: 52px; height: 52px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--palha);
  border: 1px solid var(--poeira);
}
.quote--featured .quote__photo { width: 60px; height: 60px; }
.quote__photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: grayscale(0.18) contrast(1.02);
}

.quote__id { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.quote__name {
  font-size: 15px;
  font-weight: 600;
  color: var(--noite);
  letter-spacing: -0.01em;
}
.quote--featured .quote__name { font-size: 17px; }
.quote__role {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.02em;
  color: var(--argila);
  line-height: 1.4;
}
.quote__company { color: var(--sertao); font-weight: 500; }

.quote__linkedin {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--argila);
  display: inline-flex;
  align-items: center;
  gap: 5px;
  white-space: nowrap;
  transition: color 200ms ease, gap 200ms ease;
}
.quote__linkedin:hover { color: var(--sertao); gap: 8px; }

@media (max-width: 460px) {
  .quote__author, .quote--featured .quote__author { grid-template-columns: 44px 1fr; }
  .quote__photo, .quote--featured .quote__photo { width: 44px; height: 44px; }
  .quote__linkedin { grid-column: 2; justify-self: start; padding-top: 6px; }
}

/* trust strip between quotes and talks */
.quotes__trust {
  margin-top: 22px;
  display: flex;
  justify-content: center;
}
.quotes__trust-stat {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--argila);
  text-align: center;
}

/* ============================================
   v8 — Architecture: proof teaser, why-links,
   breadcrumb, sub-page CTA, sub-page chrome
   ============================================ */

/* ---- Why-us cross links ---- */
.why__links {
  margin-top: clamp(36px, 4vw, 52px);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--poeira);
  border: 1px solid var(--poeira);
}
@media (max-width: 700px) { .why__links { grid-template-columns: 1fr; } }

.why__link {
  background: var(--palha);
  padding: clamp(22px, 2.2vw, 30px) clamp(22px, 2vw, 28px);
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
  transition: background 200ms ease;
}
.why__link::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: transparent;
  transition: background 200ms ease;
}
.why__link:hover { background: var(--branco); }
.why__link:hover::before { background: var(--sertao); }

.why__link-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sertao);
  font-weight: 500;
}
.why__link-text { font-size: 14.5px; line-height: 1.5; color: var(--argila-2); }
.why__link-cta {
  margin-top: 6px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--noite);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: gap 200ms ease, color 200ms ease;
}
.why__link:hover .why__link-cta { color: var(--sertao); gap: 12px; }

/* ---- Proof teaser (homepage) ---- */
.proofteaser__head { max-width: 980px; }
.proofteaser__label {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sertao);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}
.proofteaser__label::before { content: ""; width: 7px; height: 7px; background: var(--sertao); }
.proofteaser__title {
  font-size: clamp(26px, 3vw, 42px);
  font-weight: 500;
  letter-spacing: -0.018em;
  line-height: 1.08;
  text-wrap: balance;
  max-width: 22ch;
}

.proofteaser__body {
  margin-top: clamp(32px, 4vw, 48px);
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: clamp(20px, 2.4vw, 32px);
  align-items: stretch;
}
@media (max-width: 860px) { .proofteaser__body { grid-template-columns: 1fr; } }

.proofteaser__quote {
  background: var(--branco);
  border: 1px solid var(--poeira);
  border-left: 3px solid var(--sertao);
  padding: clamp(26px, 2.6vw, 38px);
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.proofteaser__mark {
  font-family: var(--mono);
  font-size: clamp(40px, 4vw, 56px);
  line-height: 0.35;
  height: 0.3em;
  color: var(--sertao);
  user-select: none;
}
.proofteaser__quote blockquote {
  font-size: clamp(17px, 1.5vw, 22px);
  line-height: 1.5;
  color: var(--noite);
  letter-spacing: -0.008em;
  text-wrap: pretty;
  margin: 0;
  flex: 1;
}
.proofteaser__quote figcaption {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 18px;
  border-top: 1px solid var(--poeira);
}
.proofteaser__photo {
  width: 48px; height: 48px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--palha);
  border: 1px solid var(--poeira);
  flex-shrink: 0;
}
.proofteaser__photo img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(0.18); }
.proofteaser__id { display: flex; flex-direction: column; gap: 2px; }
.proofteaser__name { font-size: 15px; font-weight: 600; color: var(--noite); letter-spacing: -0.01em; }
.proofteaser__role { font-family: var(--mono); font-size: 11px; letter-spacing: 0.02em; color: var(--argila); }
.proofteaser__role b { color: var(--sertao); font-weight: 500; }

.proofteaser__links { display: grid; grid-template-rows: 1fr 1fr; gap: clamp(16px, 2vw, 24px); }
.proofteaser__link {
  background: var(--palha);
  border: 1px solid var(--poeira);
  padding: clamp(22px, 2.2vw, 30px);
  display: flex;
  flex-direction: column;
  gap: 9px;
  justify-content: center;
  position: relative;
  transition: background 200ms ease, border-color 200ms ease;
}
.proofteaser__link:hover { background: var(--branco); border-color: var(--sertao); }
.proofteaser__link-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sertao);
  font-weight: 500;
}
.proofteaser__link-text { font-size: 15px; line-height: 1.5; color: var(--argila-2); }
.proofteaser__link-cta {
  margin-top: 4px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--noite);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: gap 200ms ease, color 200ms ease;
}
.proofteaser__link:hover .proofteaser__link-cta { color: var(--sertao); gap: 12px; }

/* ---- Breadcrumb (sub-pages) ---- */
.crumb {
  border-bottom: 1px solid var(--poeira);
  background: var(--caatinga);
}
.crumb__inner {
  display: flex;
  align-items: center;
  gap: 10px;
  height: 50px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.crumb__home { color: var(--argila-2); transition: color 180ms ease; }
.crumb__home:hover { color: var(--sertao); }
.crumb__sep { color: var(--poeira); }
.crumb__here { color: var(--noite); font-weight: 500; }

/* ---- Sub-page CTA band ---- */
.subcta {
  background: var(--noite);
  color: var(--branco);
  padding-block: clamp(64px, 8vw, 120px);
  position: relative;
  overflow: hidden;
}
.subcta::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 82% 20%, rgba(212,80,10,0.18), transparent 52%);
  pointer-events: none;
}
.subcta__inner { position: relative; max-width: 780px; }
.subcta__title {
  font-size: clamp(28px, 3.6vw, 52px);
  font-weight: 500;
  letter-spacing: -0.022em;
  line-height: 1.04;
  text-wrap: balance;
}
.subcta__sub {
  margin-top: 18px;
  font-size: clamp(16px, 1.4vw, 21px);
  line-height: 1.45;
  color: rgba(255,255,255,0.7);
  max-width: 56ch;
}
.subcta__actions { margin-top: 34px; display: flex; gap: 16px; flex-wrap: wrap; }
.subcta__ghost { border-color: rgba(255,255,255,0.3); color: var(--branco); }
.subcta__ghost:hover { background: rgba(255,255,255,0.06); }

/* ---- Sub-page chrome: drop the homepage chapter numbering ---- */
.subpage .eyebrow--chapter .eyebrow__num,
.subpage .eyebrow--chapter .eyebrow__sep { display: none; }
.subpage .eyebrow--chapter::before {
  content: "";
  display: inline-block;
  width: 7px;
  height: 7px;
  background: var(--sertao);
  margin-right: 2px;
}

/* ============================================
   v9 — Track Record full page: legend, filters, groups
   ============================================ */

/* ---- BUILD layer legend ---- */
.trf-legend {
  margin-top: clamp(48px, 6vw, 80px);
  padding-top: clamp(28px, 3vw, 40px);
  border-top: 1px solid var(--poeira);
  scroll-margin-top: 90px;
}
.trf-legend__head { max-width: 760px; margin-bottom: 24px; }
.trf-legend__label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sertao);
  font-weight: 500;
  margin-bottom: 10px;
}
.trf-legend__label::before { content: ""; width: 7px; height: 7px; background: var(--sertao); }
.trf-legend__text { display: block; font-size: 15px; line-height: 1.55; color: var(--argila-2); }

.trf-legend__keys {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  background: var(--poeira);
  border: 1px solid var(--poeira);
}
@media (max-width: 880px) { .trf-legend__keys { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .trf-legend__keys { grid-template-columns: 1fr; } }

.trf-legend__key {
  background: var(--caatinga);
  padding: 18px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.trf-legend__letter {
  width: 34px; height: 34px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 600;
  color: var(--branco);
  background: var(--noite);
}
.trf-legend__meta { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.trf-legend__name { font-size: 13.5px; font-weight: 600; color: var(--noite); letter-spacing: -0.01em; }
.trf-legend__hint { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.02em; color: var(--argila); }

/* ---- Filter bar ---- */
.trf-filters {
  margin-top: clamp(36px, 4vw, 52px);
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.trf-filter-row {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 18px;
  align-items: start;
}
@media (max-width: 680px) { .trf-filter-row { grid-template-columns: 1fr; gap: 8px; } }
.trf-filter-row__label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--argila);
  padding-top: 9px;
}
@media (max-width: 680px) { .trf-filter-row__label { padding-top: 0; } }

.trf-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.trf-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: var(--branco);
  border: 1px solid var(--poeira);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.01em;
  color: var(--argila-2);
  cursor: pointer;
  transition: background 160ms ease, border-color 160ms ease, color 160ms ease;
}
.trf-chip:hover { border-color: var(--argila); color: var(--noite); }
.trf-chip.is-active {
  background: var(--noite);
  border-color: var(--noite);
  color: var(--branco);
}
.trf-chip__count {
  font-size: 10.5px;
  color: var(--argila);
  background: var(--palha);
  padding: 1px 6px;
  border-radius: 2px;
  transition: color 160ms ease, background 160ms ease;
}
.trf-chip.is-active .trf-chip__count { color: var(--branco); background: rgba(255,255,255,0.16); }
.trf-chip--layer .trf-chip__letter {
  width: 18px; height: 18px;
  display: grid;
  place-items: center;
  background: var(--sertao);
  color: var(--branco);
  font-weight: 600;
  font-size: 11px;
}
.trf-chip--layer.is-active .trf-chip__letter { background: var(--branco); color: var(--noite); }
@media (max-width: 520px) { .trf-chip__layer-name { display: none; } }

.trf-result {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-top: 6px;
  border-top: 1px dashed var(--poeira);
  margin-top: 4px;
  padding-top: 16px;
}
.trf-result__count {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--noite);
  font-weight: 500;
}
.trf-result__reset {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--argila);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  transition: color 160ms ease;
}
.trf-result__reset:hover { color: var(--sertao); }

/* ---- Grouped full cases ---- */
.trf-cases { margin-top: clamp(20px, 2.5vw, 32px); animation: trfFade 360ms cubic-bezier(0.22,0.61,0.36,1); }
@keyframes trfFade {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: none; }
}
.trf-group { margin-top: clamp(36px, 4.5vw, 60px); }
.trf-group:first-child { margin-top: clamp(24px, 3vw, 36px); }
.trf-group__head {
  display: flex;
  align-items: baseline;
  gap: 16px;
  flex-wrap: wrap;
  padding-bottom: 4px;
}
.trf-group__count {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--argila);
}
/* On the full page the case grid sits right under the group head */
.trf-group .cases { margin-top: 12px; }

.trf-empty {
  margin-top: 40px;
  padding: 48px;
  border: 1px dashed var(--poeira);
  text-align: center;
  font-size: 16px;
  color: var(--argila-2);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

/* ============================================
   v10 — How we work page: BUILD diagram + reading guide
   ============================================ */
.mdiagram__figure {
  margin: clamp(40px, 5vw, 64px) 0 0;
}
.mdiagram__media {
  display: block;
  width: 100%;
  padding: clamp(14px, 1.6vw, 22px);
  background: var(--branco);
  border: 1px solid rgba(255,255,255,0.12);
  position: relative;
}
.mdiagram__img {
  display: block;
  width: 100%;
  height: auto;
}

/* reading guide */
.mdiagram__read {
  margin-top: clamp(40px, 5vw, 64px);
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: clamp(20px, 3vw, 48px);
  align-items: start;
}
@media (max-width: 820px) { .mdiagram__read { grid-template-columns: 1fr; gap: 24px; } }

.mdiagram__read-head { position: sticky; top: 90px; }
@media (max-width: 820px) { .mdiagram__read-head { position: static; } }
.mdiagram__read-label {
  display: block;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sertao);
  font-weight: 500;
  margin-bottom: 10px;
}
.mdiagram__read-sub {
  display: block;
  font-size: 14px;
  line-height: 1.5;
  color: rgba(255,255,255,0.55);
}

.mdiagram__bands {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.mdiagram__band {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 18px;
  padding: 22px 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.mdiagram__band-n {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--sertao);
  padding-top: 2px;
}
.mdiagram__band-body { display: flex; flex-direction: column; gap: 6px; }
.mdiagram__band-name {
  font-size: clamp(17px, 1.6vw, 21px);
  font-weight: 500;
  color: var(--branco);
  letter-spacing: -0.01em;
}
.mdiagram__band-items {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.03em;
  color: rgba(255,255,255,0.45);
  line-height: 1.5;
}
.mdiagram__band-desc {
  font-size: 14.5px;
  line-height: 1.55;
  color: rgba(255,255,255,0.7);
  text-wrap: pretty;
  margin-top: 2px;
  max-width: 64ch;
}