/* ============================================================
   Fernanda Menezes — Eng. Seg. Trabalho
   Identidade Visual: Editorial Premium · Navy + Bone + Gold
   ============================================================ */

:root {
  /* paleta */
  --ink:        #0E1B33;
  --ink-2:      #14233F;
  --ink-3:      #1B2C4F;
  --bone:       #F2EEE6;
  --paper:      #F8F5EF;
  --paper-2:    #FAF7F1;
  --gold:       #B89968;
  --gold-soft:  #D7BE8B;
  --graphite:   #4A4F5A;
  --slate:      #6B7280;
  --line:       #E2DCD0;
  --line-dark:  rgba(255,255,255,.12);

  /* tipografia */
  --font-display: "Plus Jakarta Sans", system-ui, -apple-system, sans-serif;
  --font-sans:    "Inter", system-ui, -apple-system, sans-serif;
  --font-mono:    "JetBrains Mono", ui-monospace, monospace;
  /* legacy alias */
  --font-serif:   var(--font-display);

  /* escala fluida */
  --fs-kicker:   clamp(11px, .82vw, 13px);
  --fs-body:     clamp(15px, 1.05vw, 17px);
  --fs-sub:      clamp(17px, 1.3vw, 21px);
  --fs-h2:       clamp(36px, 5vw, 72px);
  --fs-h1:       clamp(46px, 7.6vw, 124px);
  --fs-display:  clamp(110px, 14vw, 220px);

  /* espaçamento */
  --pad-x:       clamp(20px, 4vw, 64px);
  --section-y:   clamp(80px, 10vw, 160px);

  /* outros */
  --radius:      6px;
  --radius-lg:   18px;
  --ease-out:    cubic-bezier(.2,.7,.2,1);
}

/* reset minimal */
*, *::before, *::after { box-sizing: border-box; min-width: 0; }
html, body {
  margin: 0; padding: 0;
  max-width: 100%;
  overflow-x: clip;
}
img, svg { max-width: 100%; }
h1, h2, h3, h4, p { overflow-wrap: anywhere; word-break: normal; }
body {
  background: var(--bone);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
em { font-style: italic; }

/* Selection */
::selection { background: var(--ink); color: var(--bone); }

/* ============================================================
   HEADER
   ============================================================ */
:root { --max-content: 1180px; }

.site-header {
  padding: 24px var(--pad-x);
  position: relative;
  z-index: 10;
}
.site-header__inner {
  max-width: var(--max-content);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: var(--ink);
}
.brand__mark {
  width: 40px; height: 40px;
  display: grid; place-items: center;
  color: var(--ink);
}
.brand__mark svg { width: 100%; height: 100%; }
.brand__text { display: flex; flex-direction: column; line-height: 1.1; }
.brand__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  letter-spacing: -0.022em;
  color: var(--ink);
}
.brand__role {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--graphite);
  margin-top: 4px;
  font-weight: 500;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 36px;
  font-size: 14.5px;
  font-weight: 400;
  color: var(--graphite);
}
.site-nav a {
  position: relative;
  transition: color .25s var(--ease-out);
}
.site-nav a:not(.nav-cta):hover { color: var(--ink); }
.site-nav a:not(.nav-cta)::after {
  content: ""; position: absolute;
  left: 0; right: 0; bottom: -6px;
  height: 1px; background: var(--ink);
  transform: scaleX(0); transform-origin: right;
  transition: transform .35s var(--ease-out);
}
.site-nav a:not(.nav-cta):hover::after { transform: scaleX(1); transform-origin: left; }

.nav-cta {
  background: var(--ink);
  color: var(--bone);
  padding: 10px 18px;
  border-radius: 999px;
  font-weight: 500;
  transition: background .25s var(--ease-out), transform .25s var(--ease-out);
}
.nav-cta:hover { background: var(--ink-3); transform: translateY(-1px); }

@media (max-width: 820px) {
  .site-nav { display: none; }
  .site-header { padding: 18px var(--pad-x); }
  .site-header__inner { justify-content: center; }
  .brand { gap: 12px; }
  .brand__name { font-size: 16px; }
  .brand__role { font-size: 9.5px; letter-spacing: 0.06em; }
}
@media (max-width: 480px) {
  .brand__role { font-size: 9px; max-width: 220px; line-height: 1.4; }
  .brand__mark { width: 34px; height: 34px; }
}

/* ============================================================
   HERO — Editorial centralizado (sem dossiê)
   ============================================================ */
.hero {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  padding: clamp(32px, 4vw, 56px) var(--pad-x) clamp(48px, 5vw, 80px);
  max-width: var(--max-content);
  margin-inline: auto;
  min-height: auto;
}
.hero__dossier { display: none !important; }

/* textura sutil de papel */
.hero__grain {
  position: absolute; inset: 0;
  pointer-events: none;
  opacity: .35;
  mix-blend-mode: multiply;
  background-image:
    radial-gradient(circle at 22% 18%, rgba(14,27,51,.05), transparent 55%),
    radial-gradient(circle at 88% 80%, rgba(184,153,104,.07), transparent 55%);
}

/* lado esquerdo */
.hero__lead {
  position: relative;
  z-index: 2;
  max-width: 940px;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: calc(var(--fs-kicker) + 1px);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink);
  font-weight: 500;
  margin: 0 0 20px;
}
.kicker__dot {
  width: 7px; height: 7px;
  background: var(--gold);
  border-radius: 50%;
  display: inline-block;
}

.hero__headline {
  font-family: var(--font-display);
  font-size: clamp(38px, 5.4vw, 84px);
  line-height: 1.02;
  letter-spacing: -0.034em;
  font-weight: 600;
  margin: 0 0 24px;
  color: var(--ink);
  max-width: 18ch;
}
.hero__headline em {
  font-style: italic;
  font-weight: 400;
  color: var(--ink-3);
  letter-spacing: -0.038em;
}
.headline-accent {
  font-style: italic;
  background: linear-gradient(180deg, var(--gold) 0%, #9C8054 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero__sub {
  font-family: var(--font-sans);
  font-size: clamp(16px, 1.15vw, 18px);
  line-height: 1.5;
  color: var(--graphite);
  max-width: 56ch;
  margin: 0 0 28px;
  font-weight: 350;
}

.hero__ctas {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 24px;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.005em;
  cursor: pointer;
  transition: transform .35s var(--ease-out), background .25s var(--ease-out), color .25s var(--ease-out), box-shadow .35s var(--ease-out);
  border: 1px solid transparent;
  white-space: nowrap;
}
.btn svg { width: 17px; height: 17px; transition: transform .35s var(--ease-out); }

.btn--primary {
  background: var(--ink);
  color: var(--bone);
  box-shadow: 0 1px 0 rgba(255,255,255,.06) inset, 0 12px 24px -12px rgba(14,27,51,.45);
}
.btn--primary:hover {
  transform: translateY(-2px);
  background: var(--ink-3);
  box-shadow: 0 1px 0 rgba(255,255,255,.06) inset, 0 18px 32px -14px rgba(14,27,51,.55);
}
.btn--primary:hover svg { transform: translateX(4px); }

.btn--ghost {
  background: transparent;
  color: var(--ink);
  border-color: rgba(14,27,51,.18);
}
.btn--ghost:hover {
  border-color: var(--ink);
  background: rgba(14,27,51,.04);
}

.hero__pillars {
  list-style: none;
  margin: 0;
  padding: 22px 0 0;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  font-size: 13.5px;
  color: var(--graphite);
  max-width: 760px;
}
.hero__pillars li {
  position: relative;
  padding-left: 0;
  line-height: 1.45;
}
.hero__pillars strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--ink);
  font-size: 16px;
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}

@media (max-width: 720px) {
  .hero__pillars { grid-template-columns: 1fr; gap: 16px; }
}

/* ============================================================
   HERO — DOSSIÊ (lado direito, navy)
   ============================================================ */
.hero__dossier {
  position: relative;
  z-index: 2;
  display: grid;
  align-self: stretch;
  align-items: center;
}

.dossier {
  background: var(--ink);
  color: var(--bone);
  padding: clamp(28px, 3vw, 44px);
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
  box-shadow:
    0 1px 0 rgba(255,255,255,.06) inset,
    0 30px 60px -28px rgba(14,27,51,.55);
}
.dossier::before {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(120% 80% at 90% 0%, rgba(184,153,104,.18) 0%, transparent 55%),
    radial-gradient(80% 60% at 0% 100%, rgba(255,255,255,.04) 0%, transparent 60%);
  pointer-events: none;
}
.dossier > * { position: relative; }

.dossier__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 28px;
}
.dossier__eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-soft);
  font-weight: 500;
}
.dossier__seal {
  width: 64px; height: 64px;
  color: var(--gold-soft);
  opacity: .9;
  animation: seal-spin 24s linear infinite;
}
.dossier__seal svg { width: 100%; height: 100%; }

@keyframes seal-spin {
  to { transform: rotate(360deg); }
}

.dossier__name {
  font-family: var(--font-display);
  font-size: clamp(34px, 3.8vw, 56px);
  line-height: 0.98;
  letter-spacing: -0.034em;
  font-weight: 600;
  margin: 0 0 14px;
}
.dossier__name em {
  font-style: italic;
  color: var(--gold-soft);
  font-weight: 400;
}
.dossier__title {
  font-family: var(--font-sans);
  font-size: 13.5px;
  line-height: 1.5;
  letter-spacing: -0.002em;
  color: rgba(242,238,230,.68);
  margin: 0 0 24px;
  font-weight: 400;
  max-width: 32ch;
}
.dossier__credential {
  display: inline-block;
  margin-top: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-soft);
}

.dossier__rule {
  border: 0;
  border-top: 1px solid var(--line-dark);
  margin: 0;
}

.dossier__stat {
  display: flex;
  align-items: flex-end;
  gap: 18px;
  padding: 22px 0;
}
.dossier__num {
  font-family: var(--font-display);
  font-size: clamp(80px, 9vw, 130px);
  line-height: 0.85;
  font-weight: 500;
  letter-spacing: -0.055em;
  color: var(--bone);
}
.dossier__num sup {
  font-size: 0.45em;
  vertical-align: top;
  color: var(--gold-soft);
  font-weight: 400;
  margin-left: -.05em;
  top: 0.45em;
  position: relative;
}
.dossier__num-label {
  font-family: var(--font-sans);
  font-size: 12.5px;
  line-height: 1.4;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(242,238,230,.6);
  padding-bottom: 14px;
}

.dossier__sectors {
  list-style: none;
  margin: 0;
  padding: 22px 0 0;
  display: grid;
  gap: 9px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: rgba(242,238,230,.85);
  text-transform: uppercase;
}
.dossier__sectors li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 10px;
}
.dossier__sectors li span {
  flex: 1;
  border-bottom: 1px dashed rgba(255,255,255,.18);
  margin: 0 8px;
  height: .65em;
}

/* ============================================================
   SCROLL PROGRESS BAR (top)
   ============================================================ */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  width: var(--scroll-progress, 0%);
  background: linear-gradient(90deg, var(--gold) 0%, var(--gold-soft) 100%);
  z-index: 999;
  transition: width .15s linear;
}

/* header sticky on scroll */
.site-header.is-scrolled {
  position: fixed;
  top: 0; left: 0; right: 0;
  background: rgba(242, 238, 230, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
  padding-top: 16px;
  padding-bottom: 16px;
  animation: header-drop 350ms var(--ease-out);
}
@keyframes header-drop {
  from { transform: translateY(-100%); }
  to   { transform: translateY(0); }
}
body.has-fixed-header { padding-top: 88px; }

/* ============================================================
   SEÇÃO 3 — PROBLEMA (Sticky + Scroll Storytelling)
   ============================================================ */
.problem {
  background: var(--bone);
  padding: var(--section-y) var(--pad-x);
}

.problem__inner {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(60px, 8vw, 120px);
  align-items: start;
}

.problem__sticky {
  position: sticky;
  top: 120px;
  max-width: 480px;
}
.problem__sticky .section-headline em {
  position: relative;
  display: inline;
  background-image: linear-gradient(180deg, transparent 88%, rgba(184,153,104,.45) 88%);
  background-repeat: no-repeat;
  background-size: 100% 100%;
  padding: 0 4px;
}
/* highlight gold inline (linha mais robusta que SVG ::after — funciona em multi-line) */

.problem__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: clamp(40px, 5vw, 64px);
}
.problem__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(20px, 2vw, 32px);
  align-items: baseline;
}
.problem__num {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(64px, 9vw, 140px);
  line-height: 0.85;
  letter-spacing: -0.05em;
  color: var(--ink);
  -webkit-text-stroke: 1.2px var(--ink);
  -webkit-text-fill-color: transparent;
  transition: -webkit-text-fill-color 600ms var(--ease-cinematic), color 600ms var(--ease-cinematic);
}
.problem__item.is-visible .problem__num {
  -webkit-text-fill-color: var(--ink);
}
.problem__item:hover .problem__num {
  -webkit-text-fill-color: var(--gold);
  -webkit-text-stroke-color: var(--gold);
  transition-duration: 250ms;
}
.problem__item p {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: clamp(18px, 1.5vw, 24px);
  line-height: 1.4;
  color: var(--ink);
  margin: 0;
  max-width: 38ch;
}

.problem__close {
  margin-top: clamp(80px, 10vw, 120px);
  background: var(--ink);
  color: var(--bone);
  border-radius: var(--radius-lg);
  padding: clamp(48px, 5vw, 80px);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: center;
  position: relative;
  overflow: hidden;
}
.problem__close::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(120% 80% at 100% 0%, rgba(184,153,104,.18) 0%, transparent 55%);
  pointer-events: none;
}
.problem__close > * { position: relative; }
.problem__close p {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(22px, 2.5vw, 36px);
  line-height: 1.3;
  letter-spacing: -0.02em;
  margin: 0;
  max-width: 30ch;
}
.problem__close p em {
  font-style: italic;
  color: var(--gold-soft);
  font-weight: 400;
}
.problem__close-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 16px;
  color: var(--gold-soft);
  border-bottom: 1px solid var(--gold);
  padding-bottom: 6px;
  white-space: nowrap;
  transition: color 250ms var(--ease-out), gap 350ms var(--ease-out);
}
.problem__close-cta svg { width: 18px; height: 18px; transition: transform 350ms var(--ease-out); }
.problem__close-cta:hover { color: var(--bone); gap: 16px; }
.problem__close-cta:hover svg { transform: translateX(4px); }

@media (max-width: 880px) {
  .problem__inner { grid-template-columns: 1fr; gap: 56px; }
  .problem__sticky { position: static; max-width: none; }
  .problem__close { grid-template-columns: 1fr; }
}

/* ============================================================
   SEÇÃO 4 — SOLUÇÃO / SERVIÇOS (Tabs Verticais)
   ============================================================ */
.services {
  background: var(--ink);
  color: var(--bone);
  padding: var(--section-y) var(--pad-x);
  position: relative;
  overflow: hidden;
}
.services::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(80% 60% at 100% 0%, rgba(184,153,104,.1) 0%, transparent 60%);
  pointer-events: none;
}
.services > * { position: relative; }

.services__intro {
  max-width: 880px;
  margin-bottom: clamp(56px, 6vw, 88px);
}
.kicker--on-dark { color: var(--gold-soft); }
.kicker--on-dark .kicker__dot { background: var(--gold); }
.section-headline.section-headline--on-dark { color: var(--bone); }
.section-headline.section-headline--on-dark em { color: var(--gold-soft); }
.section-sub--on-dark { color: rgba(242,238,230,.7); }

.tabs {
  display: grid;
  grid-template-columns: 0.6fr 1.4fr;
  gap: clamp(40px, 6vw, 100px);
  align-items: start;
}

.tabs__list {
  position: sticky;
  top: 120px;
  display: flex;
  flex-direction: column;
  border-top: 1px solid rgba(255,255,255,.08);
}

.tabs__tab {
  display: flex;
  align-items: center;
  gap: 18px;
  width: 100%;
  padding: 22px 0;
  border: 0;
  border-bottom: 1px solid rgba(255,255,255,.08);
  background: transparent;
  color: rgba(242,238,230,.55);
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(18px, 1.6vw, 22px);
  letter-spacing: -0.02em;
  text-align: left;
  cursor: pointer;
  position: relative;
  transition: color 350ms var(--ease-out);
}
.tabs__tab::before {
  content: "";
  position: absolute;
  left: -16px;
  top: 50%;
  width: 2px;
  height: 0;
  background: var(--gold);
  transform: translateY(-50%);
  transition: height 350ms var(--ease-cinematic);
}
.tabs__tab:hover { color: rgba(242,238,230,.8); }
.tabs__tab.is-active { color: var(--bone); }
.tabs__tab.is-active::before { height: 70%; }
.tabs__num {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--gold);
  flex-shrink: 0;
}
.tabs__tab:not(.is-active) .tabs__num { color: rgba(184,153,104,.5); }

.tabs__panels {
  position: relative;
  min-height: 420px;
}
.tabs__panel {
  display: none;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 350ms var(--ease-out), transform 350ms var(--ease-out);
}
.tabs__panel.is-active {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

.tabs__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(28px, 3.2vw, 48px);
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--bone);
  margin: 0 0 clamp(28px, 3vw, 40px);
}

.tabs__items {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.tabs__items--grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px 40px;
}
.tabs__items li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px 18px;
  padding: 16px 0;
  border-top: 1px solid rgba(255,255,255,.06);
  align-items: baseline;
  opacity: 0;
  transform: translateY(12px);
  animation: tab-item-in 500ms var(--ease-out) forwards;
}
.tabs__panel.is-active .tabs__items li:nth-child(1) { animation-delay: 50ms; }
.tabs__panel.is-active .tabs__items li:nth-child(2) { animation-delay: 130ms; }
.tabs__panel.is-active .tabs__items li:nth-child(3) { animation-delay: 210ms; }
.tabs__panel.is-active .tabs__items li:nth-child(4) { animation-delay: 290ms; }
.tabs__panel.is-active .tabs__items li:nth-child(5) { animation-delay: 370ms; }
.tabs__panel.is-active .tabs__items li:nth-child(6) { animation-delay: 450ms; }
.tabs__panel.is-active .tabs__items li:nth-child(7) { animation-delay: 530ms; }
.tabs__panel.is-active .tabs__items li:nth-child(8) { animation-delay: 610ms; }
@keyframes tab-item-in { to { opacity: 1; transform: translateY(0); } }

.tabs__items li::before {
  content: "";
  width: 18px;
  height: 1px;
  background: var(--gold);
  margin-top: 14px;
}
.tabs__items li strong {
  display: block;
  grid-column: 2;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(16px, 1.3vw, 19px);
  letter-spacing: -0.018em;
  color: var(--bone);
  margin-bottom: 4px;
}
.tabs__items li span {
  grid-column: 2;
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 14.5px;
  line-height: 1.5;
  color: rgba(242,238,230,.7);
}

@media (max-width: 880px) {
  /* mobile vira cascata: tabs ocultas, todos os painéis abertos empilhados */
  .tabs { grid-template-columns: 1fr; gap: 0; }
  .tabs__list { display: none; }
  .tabs__panels { min-height: 0; }
  .tabs__panel {
    display: block;
    opacity: 1;
    transform: none;
    padding: 28px 0 32px;
    border-top: 1px solid rgba(255,255,255,.1);
    animation: none !important;
  }
  .tabs__panel:first-child { border-top: 0; padding-top: 8px; }
  .tabs__panel .tabs__items li {
    opacity: 1;
    transform: none;
    animation: none;
  }
  .tabs__title {
    display: flex;
    align-items: baseline;
    gap: 14px;
    margin-bottom: clamp(20px, 3vw, 32px);
  }
  .tabs__title::before {
    content: attr(data-num) " ";
    font-family: var(--font-mono);
    font-weight: 500;
    font-size: 13px;
    letter-spacing: 0.18em;
    color: var(--gold);
    flex-shrink: 0;
    padding-top: 6px;
  }
  .tabs__items--grid { grid-template-columns: 1fr; }
}

/* ============================================================
   SEÇÃO 5 — DIFERENCIAIS (Asymmetric Grid)
   ============================================================ */
.diffs {
  background: var(--paper);
  padding: var(--section-y) var(--pad-x);
}
.diffs__intro {
  max-width: 760px;
  margin-bottom: clamp(60px, 7vw, 100px);
}

.diffs__grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: clamp(20px, 2vw, 32px);
}

.diff {
  position: relative;
  padding: clamp(28px, 3vw, 48px);
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform 600ms var(--ease-cinematic), box-shadow 600ms var(--ease-cinematic);
}
.diff:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 48px -28px rgba(14,27,51,.18);
}
.diff__num {
  position: absolute;
  top: -20px;
  right: -10px;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(120px, 16vw, 240px);
  line-height: 0.8;
  letter-spacing: -0.06em;
  color: var(--ink);
  opacity: 0.08;
  pointer-events: none;
  transition: opacity 600ms var(--ease-cinematic), color 600ms var(--ease-cinematic);
  z-index: 0;
}
.diff:hover .diff__num {
  color: var(--gold);
  opacity: 0.32;
}
.diff h3 {
  position: relative;
  z-index: 1;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(24px, 2.6vw, 38px);
  line-height: 1.1;
  letter-spacing: -0.028em;
  color: var(--ink);
  margin: 0 0 16px;
  max-width: 18ch;
}
.diff p {
  position: relative;
  z-index: 1;
  font-family: var(--font-sans);
  font-weight: 350;
  font-size: clamp(15px, 1.15vw, 17px);
  line-height: 1.55;
  color: var(--graphite);
  margin: 0;
  max-width: 38ch;
}

/* posicionamento assimétrico */
.diff--lead { grid-column: 1 / 9; min-height: 320px; }
.diffs__grid > .diff:nth-child(2) { grid-column: 9 / 13; min-height: 320px; }
.diffs__grid > .diff:nth-child(3) { grid-column: 1 / 6; }
.diff--wide { grid-column: 6 / 13; }

@media (max-width: 980px) {
  .diffs__grid { grid-template-columns: repeat(6, 1fr); }
  .diff--lead { grid-column: 1 / 7; }
  .diffs__grid > .diff:nth-child(2) { grid-column: 1 / 7; }
  .diffs__grid > .diff:nth-child(3) { grid-column: 1 / 7; }
  .diff--wide { grid-column: 1 / 7; }
}

/* ============================================================
   SEÇÃO 6 — COMO FUNCIONA (Timeline Horizontal)
   ============================================================ */
.how {
  background: var(--bone);
  padding: var(--section-y) var(--pad-x);
}
.how__intro {
  max-width: 720px;
  margin: 0 auto clamp(64px, 7vw, 100px);
  text-align: center;
}
.section-headline--center { margin-left: auto; margin-right: auto; }
.how__intro .kicker { justify-content: center; }

.how__timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(32px, 4vw, 64px);
  padding-top: 40px;
}

.how__line {
  position: absolute;
  top: 60px;
  left: 8%;
  right: 8%;
  width: 84%;
  height: 4px;
  pointer-events: none;
}
.how__line-progress {
  transition: stroke-dashoffset 1200ms var(--ease-cinematic);
}
.how__timeline.is-visible .how__line-progress {
  stroke-dashoffset: 0;
}

.how__step {
  position: relative;
  text-align: left;
}
.how__dot {
  position: absolute;
  top: 22px;
  left: 0;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--ink);
  border: 3px solid var(--bone);
  box-shadow: 0 0 0 1px var(--ink);
  transform: scale(0);
  transition: transform 600ms cubic-bezier(.34,1.56,.64,1), background 350ms var(--ease-out), box-shadow 350ms var(--ease-out);
}
.how__step.is-visible .how__dot { transform: scale(1); }
.how__step:hover .how__dot {
  background: var(--gold);
  box-shadow: 0 0 24px var(--gold), 0 0 0 1px var(--gold);
  transform: scale(1.2);
}

.how__step-num {
  display: inline-block;
  margin-top: 64px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
}

.how__step h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(22px, 2.4vw, 30px);
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--ink);
  margin: 16px 0 12px;
  max-width: 22ch;
}

.how__chip {
  display: inline-block;
  margin: 0 0 16px;
  padding: 4px 10px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  background: rgba(184,153,104,.18);
  color: var(--gold);
  border-radius: 999px;
}

.how__step p:not(.how__chip) {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.55;
  color: var(--graphite);
  margin: 0;
  max-width: 40ch;
}

@media (max-width: 880px) {
  .how__timeline { grid-template-columns: 1fr; gap: 56px; }
  .how__line { display: none; }
  .how__step { padding-left: 36px; }
  .how__dot { top: 6px; left: 0; }
  .how__step-num { margin-top: 0; }
}

/* ============================================================
   SEÇÃO 7 — DEPOIMENTOS (Editorial / Type as Image)
   ============================================================ */
.testimonials {
  background: var(--paper);
  padding: var(--section-y) var(--pad-x);
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.testimonials__quote-mark {
  position: absolute;
  top: 24px;
  left: clamp(-30px, -2vw, -10px);
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 200;
  font-size: clamp(140px, 18vw, 320px);
  line-height: 0.9;
  color: var(--gold);
  opacity: 0.12;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

.testimonials__intro {
  position: relative;
  z-index: 1;
  margin-bottom: clamp(48px, 6vw, 80px);
}

.testimonials__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: auto;
  gap: clamp(20px, 2vw, 32px);
}

.testimonial {
  position: relative;
  padding: clamp(28px, 3vw, 48px);
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  transition: transform 500ms var(--ease-out), box-shadow 500ms var(--ease-out);
}
.testimonial:hover {
  transform: translateY(-6px);
  box-shadow: 0 30px 60px -28px rgba(14,27,51,.2);
}

.testimonial--01 { grid-column: 1 / 8; }
.testimonial--02 { grid-column: 8 / 13; transform: translateY(40px); }
.testimonial--02:hover { transform: translateY(34px); }
.testimonial--03 { grid-column: 3 / 11; margin-top: -32px; }

.testimonial__num {
  display: inline-block;
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
}
.testimonial__text {
  font-family: var(--font-display);
  font-weight: 400;
  font-style: italic;
  font-size: clamp(18px, 1.85vw, 26px);
  line-height: 1.4;
  letter-spacing: -0.018em;
  color: var(--ink);
  margin: 0 0 24px;
}
.testimonial footer {
  display: flex;
  flex-direction: column;
  gap: 4px;
  border-top: 1px solid var(--line);
  padding-top: 18px;
}
.testimonial__name {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 15.5px;
  color: var(--ink);
}
.testimonial__role {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 13.5px;
  color: var(--graphite);
}

@media (max-width: 880px) {
  .testimonial--01,
  .testimonial--02,
  .testimonial--03 {
    grid-column: 1 / -1;
    transform: none;
    margin-top: 0;
  }
  .testimonial--02:hover { transform: translateY(-6px); }
  .testimonials__quote-mark { font-size: 160px; }
}

/* ============================================================
   SEÇÃO 8 — SOBRE FERNANDA (Documentary + Timeline Vertical)
   ============================================================ */
.about {
  background: var(--ink);
  color: var(--bone);
  padding: var(--section-y) var(--pad-x);
}

.about__layout {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(56px, 7vw, 120px);
  align-items: start;
}

.about__sticky {
  position: sticky;
  top: 100px;
  max-width: 520px;
}

.about__photo {
  position: relative;
  margin: 32px 0 36px;
  border-radius: 14px;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: #1B2C4F;
  box-shadow: 0 30px 60px -28px rgba(0,0,0,.55);
  isolation: isolate;
}
.about__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 18%;
  filter: contrast(1.04) saturate(.92);
  transition: transform 1.2s var(--ease-out);
}
.about__photo:hover img { transform: scale(1.025); }
.about__photo::after {
  content: "";
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, transparent 55%, rgba(14,27,51,.7) 100%),
    radial-gradient(120% 80% at 100% 0%, rgba(184,153,104,.18) 0%, transparent 55%);
  pointer-events: none;
}
.about__photo figcaption {
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  z-index: 2;
}
.about__photo-caption {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 18px;
  color: var(--bone);
  letter-spacing: -0.02em;
}
.about__photo-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-soft);
}

.about__bio {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: clamp(15.5px, 1.15vw, 17.5px);
  line-height: 1.65;
  color: rgba(242,238,230,.78);
  margin: 0 0 18px;
}

.about__quote {
  margin: 32px 0;
  padding: 4px 0 4px 24px;
  border-left: 2px solid var(--gold);
  font-family: var(--font-display);
  font-weight: 400;
  font-style: italic;
  font-size: clamp(18px, 1.7vw, 24px);
  line-height: 1.4;
  letter-spacing: -0.022em;
  color: var(--gold-soft);
}
.about__quote cite {
  display: block;
  margin-top: 12px;
  font-family: var(--font-mono);
  font-style: normal;
  font-size: 11.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(215,190,139,.7);
}

.about__metrics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,.1);
}
.metric { display: flex; flex-direction: column; gap: 8px; }
.metric__num {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(48px, 6vw, 72px);
  line-height: 0.85;
  letter-spacing: -0.05em;
  color: var(--bone);
}
.metric__num sup { font-size: 0.5em; color: var(--gold-soft); top: 0.55em; position: relative; }
.metric__num--small { font-size: clamp(40px, 5vw, 60px); }
.metric__num--small span { color: var(--gold-soft); font-size: 0.6em; margin-left: 2px; }
.metric__label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(242,238,230,.55);
  max-width: 22ch;
  line-height: 1.4;
}

/* timeline vertical */
.about__timeline-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 32px;
}

.timeline {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0 0 0 32px;
  border-left: 1px solid rgba(184,153,104,.4);
}
.timeline__item {
  position: relative;
  padding-bottom: 36px;
  transition: opacity 500ms var(--ease-out), transform 500ms var(--ease-out);
}
.timeline__dot {
  position: absolute;
  left: -38px;
  top: 6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 4px var(--ink), 0 0 0 5px rgba(184,153,104,.3);
  transition: transform 350ms var(--ease-cinematic), background 350ms var(--ease-out);
}
.timeline__item:hover .timeline__dot {
  transform: scale(1.3);
  background: var(--gold-soft);
}
.timeline__item--current .timeline__dot {
  background: var(--gold-soft);
  box-shadow: 0 0 0 4px var(--ink), 0 0 0 6px var(--gold-soft), 0 0 16px var(--gold);
  animation: timeline-pulse 2.4s ease-in-out infinite;
}
.timeline__item--current .timeline__company::after {
  content: " · agora";
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
  margin-left: 6px;
  vertical-align: middle;
}
@keyframes timeline-pulse {
  0%, 100% { box-shadow: 0 0 0 4px var(--ink), 0 0 0 6px var(--gold-soft), 0 0 16px var(--gold); }
  50%      { box-shadow: 0 0 0 4px var(--ink), 0 0 0 6px var(--gold-soft), 0 0 26px var(--gold); }
}
.timeline__period {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-soft);
  margin: 0 0 6px;
}
.timeline__company {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(18px, 1.6vw, 22px);
  letter-spacing: -0.02em;
  color: var(--bone);
  margin: 0 0 4px;
}
.timeline__role {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 14.5px;
  color: rgba(242,238,230,.72);
  margin: 0 0 4px;
}
.timeline__location {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: rgba(242,238,230,.45);
  margin: 0;
}

.about__sectors {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,.1);
}
.about__sectors-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 20px;
}
.about__sectors ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.about__sectors li {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(242,238,230,.85);
  border: 1px solid rgba(255,255,255,.16);
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,.04);
  transition: background 250ms var(--ease-out), color 250ms var(--ease-out), border-color 250ms var(--ease-out);
}
.about__sectors li:hover {
  background: rgba(184,153,104,.18);
  color: var(--gold-soft);
  border-color: rgba(184,153,104,.5);
}

@media (max-width: 980px) {
  .about__layout { grid-template-columns: 1fr; }
  .about__sticky { position: static; max-width: none; }
  .about__photo { max-width: 480px; margin-left: auto; margin-right: auto; }
  .about__quote { font-size: 18px; }
}
@media (max-width: 600px) {
  .about__metrics { grid-template-columns: 1fr; gap: 20px; }
  .timeline { padding-left: 28px; }
  .timeline__dot { left: -34px; width: 10px; height: 10px; }
}

/* ============================================================
   SEÇÃO 9 — FAQ (Editorial Two-Column)
   ============================================================ */
.faq {
  background: var(--bone);
  padding: var(--section-y) var(--pad-x);
}
.faq__intro {
  max-width: 760px;
  margin-bottom: clamp(48px, 6vw, 80px);
}
.faq__list { display: flex; flex-direction: column; }

.faq__item {
  display: grid;
  grid-template-columns: 56px minmax(0, 5fr) minmax(0, 7fr);
  gap: 16px 48px;
  padding: clamp(36px, 4vw, 56px) 0;
  border-top: 1px solid var(--line);
  align-items: start;
}
.faq__item:last-child { border-bottom: 1px solid var(--line); }

.faq__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
  padding-top: 8px;
}

.faq__q {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(20px, 2.2vw, 30px);
  line-height: 1.2;
  letter-spacing: -0.028em;
  color: var(--ink);
  margin: 0;
  transition: color 350ms var(--ease-out);
  max-width: 22ch;
}
.faq__a {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: clamp(15px, 1.1vw, 17px);
  line-height: 1.6;
  color: var(--graphite);
  margin: 0;
  max-width: 60ch;
}

.faq__q:hover { color: var(--ink-3); }

@media (max-width: 880px) {
  .faq__item {
    grid-template-columns: 36px 1fr;
    gap: 12px 16px;
  }
  .faq__num { padding-top: 4px; font-size: 11px; }
  .faq__q { grid-column: 2; max-width: none; }
  .faq__a { grid-column: 2; margin-top: 14px; max-width: none; }
}

/* ============================================================
   SEÇÃO 10 — CTA FINAL (Type Hero)
   ============================================================ */
.cta {
  position: relative;
  background: var(--ink);
  color: var(--bone);
  padding: clamp(120px, 14vw, 200px) var(--pad-x);
  overflow: hidden;
}
.cta__noise {
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='120' height='120'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/><feColorMatrix values='0 0 0 0 0.72 0 0 0 0 0.6 0 0 0 0 0.4 0 0 0 0.6 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
  opacity: 0.18;
  mix-blend-mode: overlay;
  pointer-events: none;
}
.cta::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 4%;
  width: 1px;
  height: 30vh;
  background: var(--gold);
  opacity: 0.25;
  transform: translateY(-50%);
}
.cta::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 4%;
  width: 1px;
  height: 30vh;
  background: var(--gold);
  opacity: 0.25;
  transform: translateY(-50%);
}
.cta__inner {
  position: relative;
  max-width: 1280px;
  margin: 0 auto;
}

.cta__eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-soft);
  margin: 0 0 32px;
}

.cta__headline {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(48px, 9vw, 144px);
  line-height: 0.96;
  letter-spacing: -0.04em;
  color: var(--bone);
  margin: 0 0 36px;
  max-width: 16ch;
}
.cta__headline em {
  font-style: italic;
  font-weight: 400;
  color: var(--gold-soft);
}
.cta__outline {
  font-style: italic;
  font-weight: 500;
  -webkit-text-stroke: 1.2px var(--gold);
  -webkit-text-fill-color: transparent;
}

.cta__sub {
  font-family: var(--font-sans);
  font-weight: 350;
  font-size: clamp(17px, 1.35vw, 22px);
  line-height: 1.5;
  color: rgba(242,238,230,.7);
  max-width: 56ch;
  margin: 0 0 48px;
}

.cta__buttons {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 56px;
}

.btn--lg { padding: 20px 30px; font-size: 17px; }
.btn--gold {
  background: var(--gold);
  color: var(--ink);
  box-shadow: 0 1px 0 rgba(255,255,255,.15) inset, 0 16px 28px -14px rgba(184,153,104,.45);
}
.btn--gold:hover {
  background: var(--gold-soft);
  transform: translateY(-2px);
  box-shadow: 0 1px 0 rgba(255,255,255,.15) inset, 0 24px 40px -18px rgba(184,153,104,.55);
}
.btn--gold:hover svg { transform: translateX(4px); }

.btn--ghost-on-dark {
  border-color: rgba(255,255,255,.2);
  color: var(--bone);
}
.btn--ghost-on-dark:hover {
  background: rgba(255,255,255,.06);
  border-color: var(--bone);
}

.cta__contact {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 28px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: rgba(242,238,230,.5);
  line-height: 1.6;
}

@media (max-width: 880px) {
  .cta::before, .cta::after { display: none; }
  .cta__buttons .btn { width: 100%; justify-content: center; }
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--ink);
  color: rgba(242,238,230,.7);
  padding: clamp(60px, 7vw, 96px) var(--pad-x) 28px;
  border-top: 1px solid rgba(255,255,255,.06);
}
.site-footer__inner {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 32px;
  margin-bottom: 56px;
}
.site-footer__brand { grid-column: 1 / 6; display: flex; flex-direction: column; gap: 12px; }
.site-footer__col:nth-child(2) { grid-column: 6 / 9; }
.site-footer__col:nth-child(3) { grid-column: 9 / 11; }
.site-footer__col:nth-child(4) { grid-column: 11 / 13; }

.site-footer__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  letter-spacing: -0.022em;
  color: var(--bone);
}
.site-footer__tagline {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-soft);
}
.site-footer__desc {
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.55;
  color: rgba(242,238,230,.55);
  max-width: 36ch;
  margin: 8px 0 0;
}

.site-footer__head {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-soft);
  display: block;
  margin-bottom: 18px;
}
.site-footer__col ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.site-footer__col a,
.site-footer__col li {
  font-family: var(--font-sans);
  font-size: 14.5px;
  color: rgba(242,238,230,.7);
  transition: color 250ms var(--ease-out);
  position: relative;
  display: inline-block;
}
.site-footer__col a {
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
}
.site-footer__col a:hover {
  color: var(--bone);
  border-bottom-color: var(--gold);
}

.site-footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,.08);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: rgba(242,238,230,.4);
  flex-wrap: wrap;
  gap: 12px;
}

@media (max-width: 880px) {
  .site-footer__inner { grid-template-columns: 1fr; gap: 36px; }
  .site-footer__brand,
  .site-footer__col:nth-child(2),
  .site-footer__col:nth-child(3),
  .site-footer__col:nth-child(4) { grid-column: 1; }
}

/* ============================================================
   SCROLL-DRIVEN ANIMATIONS (suporte progressivo)
   ============================================================ */
@supports (animation-timeline: view()) {
  .problem__item,
  .diff,
  .testimonial,
  .timeline__item,
  .faq__item,
  .how__step {
    animation: reveal-up linear both;
    animation-timeline: view();
    animation-range: entry 0% cover 25%;
  }
}

/* responsividade do hero */
@media (max-width: 980px) {
  .hero { padding-top: 28px; min-height: auto; }
  .hero__headline { max-width: 18ch; }
}
@media (max-width: 820px) {
  .hero {
    padding-top: 24px;
    padding-left: 20px;
    padding-right: 20px;
  }
  .hero__lead { width: 100%; max-width: 100%; }
  .hero__headline { max-width: 100%; }
  .hero__sub { max-width: 100%; }
  .hero__ctas { width: 100%; }
  .hero__ctas .btn { flex: 1 1 auto; justify-content: center; }
  .hero__pillars { max-width: 100%; }
}

/* régua decorativa inferior */
.hero__rule {
  padding: 14px 0 0;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  font-family: var(--font-mono);
  font-size: clamp(10.5px, .9vw, 11.5px);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--slate);
  font-weight: 500;
  margin-top: clamp(20px, 2.5vw, 32px);
  position: relative;
  z-index: 2;
  max-width: 100%;
}
.hero__rule-text {
  text-align: center;
  line-height: 1.8;
}
.hero__rule-text {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

@media (max-width: 720px) {
  .hero__rule { display: none; }
  .hero { padding-bottom: clamp(40px, 7vw, 80px); }
  .kicker { font-size: 10.5px; letter-spacing: 0.14em; }
  .hero__headline { letter-spacing: -0.025em; hyphens: auto; }
}

/* ============================================================
   SEÇÃO 1 — PARA QUEM É (Bento Box)
   ============================================================ */
.audience {
  background: var(--paper);
  padding: var(--section-y) var(--pad-x);
  position: relative;
}

.audience__intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  gap: clamp(32px, 5vw, 88px);
  margin-bottom: clamp(48px, 6vw, 80px);
  align-items: end;
}

.section-headline {
  font-family: var(--font-display);
  font-size: var(--fs-h2);
  line-height: 1.04;
  letter-spacing: -0.034em;
  font-weight: 600;
  color: var(--ink);
  margin: 0;
  max-width: 16ch;
}
.section-headline em {
  font-style: italic;
  color: var(--ink-3);
  font-weight: 400;
}

.section-sub {
  font-size: var(--fs-sub);
  line-height: 1.5;
  color: var(--graphite);
  max-width: 50ch;
  margin: 0;
  font-weight: 350;
}

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

/* Bento grid 12 col */
.bento {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: minmax(180px, auto);
  gap: clamp(14px, 1.4vw, 22px);
}

.bento__card {
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(22px, 2.4vw, 36px);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  transition:
    transform .5s var(--ease-out),
    box-shadow .5s var(--ease-out),
    border-color .35s var(--ease-out);
}
.bento__card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 48px -28px rgba(14,27,51,.25);
  border-color: rgba(14,27,51,.28);
}
.bento__card header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}
.bento__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--slate);
}
.bento__tag {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink);
  background: rgba(14,27,51,.06);
  padding: 5px 10px;
  border-radius: 999px;
}
.bento__tag--gold {
  background: rgba(184,153,104,.18);
  color: var(--gold);
}

.bento__card h3 {
  font-family: var(--font-display);
  font-size: clamp(22px, 2.2vw, 32px);
  line-height: 1.1;
  letter-spacing: -0.028em;
  font-weight: 600;
  margin: 0 0 14px;
  color: var(--ink);
}
.bento__card p {
  margin: 0 0 18px;
  color: var(--graphite);
  font-size: 15.5px;
  line-height: 1.55;
  font-weight: 350;
}

.bento__chips {
  list-style: none;
  margin: auto 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.bento__chips li {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--graphite);
  border: 1px solid var(--line);
  padding: 6px 11px;
  border-radius: 999px;
  background: var(--paper);
}

/* ⏵ posicionamento bento */
.bento__card--lead   { grid-column: 1 / 8; grid-row: 1; }
.bento__card--tall   { grid-column: 8 / 13; grid-row: 1 / 3; }
.bento__card:nth-child(3) { grid-column: 1 / 5; grid-row: 2; }
.bento__card:nth-child(4) { grid-column: 5 / 8; grid-row: 2; }

/* card escuro (color blocking) */
.bento__card--dark {
  background: var(--ink);
  color: var(--bone);
  border-color: rgba(255,255,255,.08);
  background-image:
    radial-gradient(120% 80% at 100% 0%, rgba(184,153,104,.18) 0%, transparent 55%),
    radial-gradient(80% 60% at 0% 100%, rgba(255,255,255,.05) 0%, transparent 60%);
}
.bento__card--dark:hover { box-shadow: 0 30px 56px -28px rgba(14,27,51,.6); }
.bento__card--dark .bento__num { color: rgba(242,238,230,.55); }
.bento__card--dark h3 { color: var(--bone); }
.bento__card--dark p  { color: rgba(242,238,230,.78); }
.bento__card--dark .bento__tag { background: rgba(255,255,255,.06); color: var(--bone); }

.bento__quote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(19px, 2vw, 26px);
  line-height: 1.3;
  letter-spacing: -0.022em;
  color: var(--gold-soft);
  border-left: 2px solid var(--gold);
  padding: 6px 0 6px 18px;
  margin: 8px 0 22px;
  font-weight: 400;
}

.bento__chips--dark li {
  background: rgba(255,255,255,.04);
  border-color: rgba(255,255,255,.12);
  color: rgba(242,238,230,.85);
}

/* responsividade Bento */
@media (max-width: 980px) {
  .bento { grid-template-columns: repeat(6, 1fr); }
  .bento__card--lead   { grid-column: 1 / 7; grid-row: 1; }
  .bento__card--tall   { grid-column: 1 / 7; grid-row: 4; }
  .bento__card:nth-child(3) { grid-column: 1 / 4; grid-row: 2; }
  .bento__card:nth-child(4) { grid-column: 4 / 7; grid-row: 2; }
}
@media (max-width: 600px) {
  .bento { grid-template-columns: 1fr; grid-auto-rows: auto; }
  .bento__card,
  .bento__card--lead,
  .bento__card--tall,
  .bento__card:nth-child(3),
  .bento__card:nth-child(4) {
    grid-column: 1; grid-row: auto;
  }
}

/* ============================================================
   STAGGER FADE-UP (pós-load apenas)
   ============================================================ */
[data-stagger-item] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .9s var(--ease-out), transform .9s var(--ease-out);
}
body.is-ready [data-stagger-item] {
  opacity: 1;
  transform: translateY(0);
}
body.is-ready [data-stagger-item]:nth-child(1) { transition-delay: 0ms; }
body.is-ready [data-stagger-item]:nth-child(2) { transition-delay: 120ms; }
body.is-ready [data-stagger-item]:nth-child(3) { transition-delay: 220ms; }
body.is-ready [data-stagger-item]:nth-child(4) { transition-delay: 320ms; }
body.is-ready [data-stagger-item]:nth-child(5) { transition-delay: 420ms; }

/* dossiê: aparição mais cinematográfica via clip-path */
.hero__dossier .dossier {
  clip-path: inset(0 0 100% 0);
  transition: clip-path 1.2s var(--ease-out);
  transition-delay: 200ms;
}
body.is-ready .hero__dossier .dossier {
  clip-path: inset(0 0 0 0);
}

/* régua hero: linha que se desenha */
.hero__rule { opacity: 0; transition: opacity 1s var(--ease-out) .8s; }
body.is-ready .hero__rule { opacity: 1; }

/* scroll-driven reveal para audience (suporte progressivo) */
@supports (animation-timeline: view()) {
  .audience__intro > *,
  .bento__card {
    animation: reveal-up linear both;
    animation-timeline: view();
    animation-range: entry 0% cover 28%;
  }
  .bento__card { animation-range: entry 0% cover 22%; }
}
@keyframes reveal-up {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* prefer-reduced-motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    transition-duration: .001ms !important;
  }
  body.is-ready [data-stagger-item] { transition-delay: 0 !important; }
  .dossier__seal { animation: none !important; }
}