/* ==========================================================================
   Confort Class — Transfer Executivo
   Direção: luxo silencioso · preto profundo, grafite, branco quente, prata,
   detalhes âmbar discretos. Tipografia editorial + funcional.
   ========================================================================== */

:root {
  --ink: #09090a;
  --ink-2: #0e0f11;
  --graphite: #141518;
  --charcoal: #1c1e22;
  --line: rgba(236, 230, 221, 0.1);
  --line-2: rgba(236, 230, 221, 0.2);
  --text: #ece6dd;
  --text-2: #b8b1a7;
  --muted: #847e76;
  --silver: #c9cdd3;
  --amber: #d2a063;
  --amber-2: #e6bf86;

  --serif: "Instrument Serif", "Times New Roman", Georgia, serif;
  --sans: "Manrope", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --pad: clamp(20px, 5.2vw, 84px);
  --header-h: 88px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-io: cubic-bezier(0.65, 0, 0.35, 1);
  --radius: 4px;
  --vh: 100svh;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; background: var(--ink); }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }
html:not(.lenis) { scroll-behavior: smooth; }
html.rm { scroll-behavior: auto; }

body {
  margin: 0;
  background: var(--ink);
  color: var(--text);
  font-family: var(--sans);
  font-size: clamp(15px, 0.35vw + 13.8px, 17px);
  line-height: 1.6;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  overflow-x: clip;
}
img, picture, canvas, video { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
h1, h2, h3 { margin: 0; font-weight: 400; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
::selection { background: var(--amber); color: var(--ink); }

:focus-visible { outline: 1px solid var(--amber-2); outline-offset: 4px; }

.sr-only {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip {
  position: fixed; top: 12px; left: 12px; z-index: 200; padding: 10px 16px;
  background: var(--text); color: var(--ink); transform: translateY(-160%);
  transition: transform 0.3s var(--ease);
}
.skip:focus { transform: none; }

/* Placeholders claramente identificados (informação a confirmar pela empresa) */
.ph { color: var(--muted); font-style: normal; }

.container { width: 100%; max-width: 1440px; margin: 0 auto; padding: 0 var(--pad); }

/* ---------- Tipografia ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 14px;
  font-size: 0.72rem; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--text-2); font-weight: 500;
}
.eyebrow .idx { color: var(--amber); letter-spacing: 0.1em; }
.eyebrow .idx::after {
  content: ""; display: inline-block; width: 28px; height: 1px; margin-left: 14px;
  background: var(--line-2); vertical-align: middle;
}
.display {
  font-family: var(--serif);
  font-size: clamp(2.5rem, 5.4vw, 5.6rem);
  line-height: 1.02;
  letter-spacing: -0.012em;
  color: var(--text);
  text-wrap: balance;
}
.display em, .hero__title em, .lead em { font-style: italic; color: var(--silver); }
.display--xl { font-size: clamp(2.8rem, 7vw, 7.4rem); }
.lead {
  font-size: clamp(1rem, 0.45vw + 0.9rem, 1.2rem);
  line-height: 1.65; color: var(--text-2); max-width: 34rem; font-weight: 300;
}
.lead--xl { font-family: var(--serif); font-size: clamp(1.7rem, 2.6vw, 2.7rem); line-height: 1.15; color: var(--text); font-weight: 400; }

/* ---------- Botões ---------- */
.btn {
  --h: 54px;
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: var(--h); padding: 0 30px; border-radius: 100px;
  font-size: 0.76rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase;
  white-space: nowrap; overflow: hidden; isolation: isolate;
  transition: color 0.45s var(--ease), background-color 0.45s var(--ease), border-color 0.45s var(--ease), box-shadow 0.45s var(--ease);
  will-change: transform;
}
.btn--sm { --h: 44px; padding: 0 22px; font-size: 0.7rem; }
.btn--primary { background: var(--text); color: var(--ink); }
.btn--primary::before {
  content: ""; position: absolute; inset: 0; z-index: -1; border-radius: inherit;
  background: linear-gradient(120deg, var(--amber-2), #f4e6cf 60%);
  transform: translateY(101%); transition: transform 0.55s var(--ease);
}
.btn--primary:hover::before, .btn--primary:focus-visible::before { transform: none; }
.btn--primary:hover { box-shadow: 0 10px 40px -12px rgba(230, 191, 134, 0.45); }
.btn--ghost { border: 1px solid var(--line-2); color: var(--text); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); background: rgba(9, 9, 10, 0.18); }
.btn--ghost:hover { border-color: var(--text); background: rgba(236, 230, 221, 0.06); }

.link-arrow {
  display: inline-flex; align-items: center; gap: 12px; margin-top: 28px;
  font-size: 0.74rem; letter-spacing: 0.16em; text-transform: uppercase; font-weight: 600; color: var(--text);
  background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat;
  padding-bottom: 6px; transition: background-size 0.6s var(--ease);
}
.link-arrow::after { content: "→"; font-size: 1rem; transition: transform 0.5s var(--ease); }
.link-arrow:hover { background-size: 100% 1px; }
.link-arrow:hover::after { transform: translateX(6px); }

/* ---------- Loader ---------- */
.loader {
  position: fixed; inset: 0; z-index: 300; display: grid; place-items: center; align-content: center; gap: 36px;
  background: var(--ink); transition: opacity 0.9s var(--ease), visibility 0.9s;
}
.loader__logo { width: min(220px, 52vw); height: auto; filter: invert(1) brightness(0.9); opacity: 0.92; animation: breathe 2.4s var(--ease-io) infinite alternate; }
.loader__bar { width: min(220px, 52vw); height: 1px; background: var(--line); overflow: hidden; }
.loader__bar span { display: block; height: 100%; width: 100%; background: var(--silver); transform-origin: left; transform: scaleX(0); transition: transform 0.4s var(--ease); }
.loader.is-done { opacity: 0; visibility: hidden; pointer-events: none; }
html.no-js .loader, html.rm .loader { display: none; }
@keyframes breathe { from { opacity: 0.55; } to { opacity: 1; } }

/* ---------- Header ---------- */
.header {
  position: fixed; inset: 0 0 auto; z-index: 100; height: var(--header-h);
  transition: height 0.5s var(--ease), background-color 0.5s var(--ease), border-color 0.5s var(--ease), transform 0.5s var(--ease);
  border-bottom: 1px solid transparent;
}
.header::before {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: linear-gradient(to bottom, rgba(9, 9, 10, 0.55), transparent);
  transition: opacity 0.5s var(--ease);
}
.header.is-scrolled {
  --header-h: 68px;
  background: rgba(9, 9, 10, 0.62);
  backdrop-filter: blur(16px) saturate(140%); -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom-color: var(--line);
}
.header.is-scrolled::before { opacity: 0; }
.header__inner { height: 100%; display: flex; align-items: center; gap: 32px; padding: 0 var(--pad); max-width: 1680px; margin: 0 auto; }
.header__logo img { height: 50px; width: auto; filter: invert(1) brightness(0.92); transition: height 0.5s var(--ease); }
.header.is-scrolled .header__logo img { height: 40px; }
.nav { display: flex; gap: clamp(18px, 2.2vw, 38px); margin-left: auto; }
.nav__link {
  position: relative; font-size: 0.74rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-2); font-weight: 500;
  padding: 8px 0; transition: color 0.4s var(--ease);
}
.nav__link::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 2px; height: 1px; background: var(--text);
  transform: scaleX(0); transform-origin: right; transition: transform 0.6s var(--ease);
}
.nav__link:hover, .nav__link.is-active { color: var(--text); }
.nav__link:hover::after, .nav__link.is-active::after { transform: scaleX(1); transform-origin: left; }
.burger { display: none; width: 44px; height: 44px; margin-left: auto; position: relative; }
.burger span { position: absolute; left: 11px; right: 11px; height: 1px; background: var(--text); transition: transform 0.6s var(--ease), top 0.6s var(--ease); }
.burger span:nth-child(1) { top: 18px; }
.burger span:nth-child(2) { top: 25px; }
.menu-open .burger span:nth-child(1) { top: 22px; transform: rotate(45deg); }
.menu-open .burger span:nth-child(2) { top: 22px; transform: rotate(-45deg); }

.menu-mobile {
  position: fixed; inset: 0; z-index: 90; background: var(--ink-2);
  display: flex; flex-direction: column; justify-content: space-between;
  padding: calc(var(--header-h) + 5vh) var(--pad) calc(28px + env(safe-area-inset-bottom));
  clip-path: inset(0 0 100% 0); visibility: hidden;
  transition: clip-path 0.9s var(--ease), visibility 0s 0.9s;
}
.menu-open .menu-mobile { clip-path: inset(0); visibility: visible; transition: clip-path 0.9s var(--ease), visibility 0s; }
.menu-mobile__nav { display: flex; flex-direction: column; }
.menu-mobile__nav a {
  font-family: var(--serif); font-size: clamp(2.2rem, 10vw, 3.4rem); line-height: 1.12; padding: 6px 0;
  border-bottom: 1px solid var(--line); display: flex; align-items: baseline; gap: 16px;
  opacity: 0; transform: translateY(24px); transition: opacity 0.6s var(--ease), transform 0.8s var(--ease);
}
.menu-mobile__nav small { font-family: var(--sans); font-size: 0.7rem; color: var(--amber); letter-spacing: 0.12em; }
.menu-open .menu-mobile__nav a { opacity: 1; transform: none; }
.menu-open .menu-mobile__nav a:nth-child(1) { transition-delay: 0.18s; }
.menu-open .menu-mobile__nav a:nth-child(2) { transition-delay: 0.23s; }
.menu-open .menu-mobile__nav a:nth-child(3) { transition-delay: 0.28s; }
.menu-open .menu-mobile__nav a:nth-child(4) { transition-delay: 0.33s; }
.menu-open .menu-mobile__nav a:nth-child(5) { transition-delay: 0.38s; }
.menu-open .menu-mobile__nav a:nth-child(6) { transition-delay: 0.43s; }
.menu-mobile__foot { display: grid; gap: 16px; }
.menu-mobile__foot p { font-size: 0.78rem; color: var(--muted); letter-spacing: 0.06em; }

/* ---------- Palco do filme ---------- */
.stage { position: fixed; inset: 0; z-index: 0; background: var(--ink); pointer-events: none; }
.stage canvas { width: 100%; height: 100%; }
/* Vinheta + grão sutil de película sobre o filme */
.stage__grade { position: absolute; inset: 0; background: radial-gradient(120% 90% at 50% 45%, transparent 55%, rgba(0, 0, 0, 0.55) 100%); }
.stage__grade::after {
  content: ""; position: absolute; inset: 0; opacity: 0.07;
  background: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix type='saturate' values='0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}
html:not(.film-on) .stage { display: none; }

main { position: relative; z-index: 1; }

/* ---------- Capítulos cinematográficos ---------- */
.chapter { position: relative; height: calc(var(--len, 3) * var(--vh)); }
.chapter__poster { position: absolute; inset: 0; overflow: hidden; }
.chapter__poster img { width: 100%; height: 100%; object-fit: cover; }
html.film-on .chapter__poster { display: none; }
.chapter__pin { position: sticky; top: 0; height: var(--vh); overflow: hidden; }

/* Sombreamento para legibilidade do texto sobre o filme */
.chapter__pin::before { content: ""; position: absolute; inset: 0; pointer-events: none; }
[data-shade="hero"]::before { background: linear-gradient(to top, rgba(9, 9, 10, 0.86) 0%, rgba(9, 9, 10, 0.35) 38%, transparent 62%), linear-gradient(to right, rgba(9, 9, 10, 0.55), transparent 55%); }
[data-shade="left"]::before { background: linear-gradient(to right, rgba(9, 9, 10, 0.82) 0%, rgba(9, 9, 10, 0.4) 40%, transparent 68%); }
[data-shade="right"]::before { background: linear-gradient(to left, rgba(9, 9, 10, 0.82) 0%, rgba(9, 9, 10, 0.4) 40%, transparent 68%); }
[data-shade="bottom"]::before { background: linear-gradient(to top, rgba(9, 9, 10, 0.8) 0%, rgba(9, 9, 10, 0.25) 45%, transparent 70%); }
[data-shade="final"]::before { background: radial-gradient(80% 70% at 50% 55%, rgba(9, 9, 10, 0.72), rgba(9, 9, 10, 0.2) 70%), linear-gradient(to top, rgba(9, 9, 10, 0.7), transparent 50%); }

.copy { position: absolute; z-index: 2; max-width: min(40rem, calc(100vw - 2 * var(--pad))); display: grid; gap: 22px; justify-items: start; }
.copy--left { left: var(--pad); bottom: 16vh; }
.copy--right { right: var(--pad); bottom: 16vh; }
.copy--center { left: 50%; bottom: 14vh; transform: translateX(-50%); text-align: center; justify-items: center; max-width: min(64rem, calc(100vw - 2 * var(--pad))); }
.copy--low { bottom: 11vh; }
#aeroporto .copy { max-width: min(31rem, calc(100vw - 2 * var(--pad))); }

/* Revelação sincronizada ao progresso do capítulo (controlada via JS) */
html.film-on [data-reveal-at] { opacity: 0; transform: translate3d(0, 34px, 0); filter: blur(10px); transition: opacity 0.9s var(--ease), transform 1.1s var(--ease), filter 0.9s var(--ease); pointer-events: none; }
html.film-on .copy--center[data-reveal-at] { transform: translate3d(-50%, 34px, 0); }
html.film-on [data-reveal-at].is-in { opacity: 1; transform: none; filter: none; pointer-events: auto; }
html.film-on .copy--center[data-reveal-at].is-in { transform: translate3d(-50%, 0, 0); }

.callouts { position: absolute; right: var(--pad); top: 50%; transform: translateY(-50%); display: grid; gap: 18px; z-index: 2; }
.callouts li {
  display: flex; align-items: center; gap: 14px; justify-content: flex-end;
  font-size: 0.74rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--text);
}
.callouts li::after { content: ""; width: 42px; height: 1px; background: var(--amber); opacity: 0.8; }
html.film-on .callouts[data-reveal-at] li { opacity: 0; transform: translateX(20px); transition: opacity 0.8s var(--ease), transform 0.9s var(--ease); }
html.film-on .callouts[data-reveal-at].is-in li { opacity: 1; transform: none; }
.callouts li:nth-child(2) { transition-delay: 0.08s !important; }
.callouts li:nth-child(3) { transition-delay: 0.16s !important; }
.callouts li:nth-child(4) { transition-delay: 0.24s !important; }

.tags { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 16px; font-size: 0.74rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--text-2); }
.tags i { width: 4px; height: 4px; border-radius: 50%; background: var(--amber); }

/* ---------- Hero ---------- */
.hero { position: absolute; left: var(--pad); right: var(--pad); bottom: 13vh; z-index: 2; display: grid; gap: 28px; justify-items: start; }
.hero__title { font-family: var(--serif); font-size: clamp(3rem, 8.2vw, 9.2rem); line-height: 0.96; letter-spacing: -0.02em; }
.hero__title .line { display: block; overflow: hidden; padding-bottom: 0.06em; }
.hero__title .line > span { display: inline-block; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 6px; }
.hero__concept {
  position: absolute; z-index: 2; right: var(--pad); top: 50%; transform: translateY(-50%);
  max-width: 26rem; font-family: var(--serif); font-size: clamp(1.4rem, 2vw, 2.1rem); line-height: 1.2; color: var(--text);
}
html.film-on .hero__concept[data-reveal-at] { transform: translate3d(0, calc(-50% + 34px), 0); }
html.film-on .hero__concept[data-reveal-at].is-in { transform: translate3d(0, -50%, 0); }
.hero__concept em { color: var(--silver); }
.scroll-cue {
  position: absolute; z-index: 2; right: var(--pad); bottom: 13vh; display: flex; align-items: center; gap: 14px;
  font-size: 0.68rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--text-2);
}
.scroll-cue span { width: 1px; height: 54px; background: var(--line-2); position: relative; overflow: hidden; }
.scroll-cue span::after { content: ""; position: absolute; left: 0; top: -40%; width: 1px; height: 40%; background: var(--text); animation: cue 2.2s var(--ease-io) infinite; }
@keyframes cue { to { top: 100%; } }

/* Entrada da hero no carregamento */
html.film-on [data-hero-in] { opacity: 0; transform: translateY(40px); }
html.film-on .hero-ready [data-hero-in] { opacity: 1; transform: none; transition: opacity 1.2s var(--ease), transform 1.4s var(--ease); }
html.film-on .hero-ready .hero__title .line > span[data-hero-in] { transform: none; }
html.film-on .hero__title .line > span[data-hero-in] { transform: translateY(105%); opacity: 1; }
html.film-on .hero-ready .line:nth-child(2) > span { transition-delay: 0.12s; }
html.film-on .hero-ready .hero__actions { transition-delay: 0.35s; }
html.film-on .hero-ready .hero__eyebrow { transition-delay: 0.05s; }
html.film-on .hero-ready .scroll-cue { transition-delay: 0.6s; }
.hero-out .hero, .hero-out .scroll-cue { opacity: 0 !important; transform: translateY(-30px) !important; filter: blur(8px); transition: opacity 0.7s var(--ease), transform 0.9s var(--ease), filter 0.7s var(--ease) !important; pointer-events: none; }

/* ---------- Seções de conteúdo ---------- */
.section { position: relative; z-index: 2; background: var(--ink); padding: clamp(96px, 15vh, 180px) 0; }
.section + .section { border-top: 1px solid var(--line); }
.section__head { display: grid; gap: 22px; margin-bottom: clamp(48px, 8vh, 96px); }
.section__head--split { grid-template-columns: 1.3fr 1fr; align-items: end; gap: 40px 8vw; }
.section__head--split .lead { justify-self: end; }

/* Revelação por máscara ao entrar na tela */
html.js:not(.rm):not(.rm-soft) [data-split] { clip-path: inset(0 0 100% 0); transform: translateY(40px); transition: clip-path 1.3s var(--ease), transform 1.3s var(--ease); }
html.js:not(.rm):not(.rm-soft) [data-split].is-in { clip-path: inset(0 0 -10% 0); transform: none; }
html.js:not(.rm):not(.rm-soft) [data-fade] { opacity: 0; transform: translateY(34px); transition: opacity 1s var(--ease), transform 1.2s var(--ease), border-color 0.6s var(--ease); transition-delay: calc(var(--i, 0) * 90ms); }
html.js:not(.rm):not(.rm-soft) [data-fade].is-in { opacity: 1; transform: none; }
@media (hover: hover) and (pointer: fine) {
  html.js:not(.rm):not(.rm-soft) .fleet:hover .vehicle[data-fade].is-in { opacity: 0.55; transition-delay: 0s; }
  html.js:not(.rm):not(.rm-soft) .fleet .vehicle[data-fade].is-in:hover, html.js:not(.rm):not(.rm-soft) .fleet .vehicle[data-fade].is-in:focus-within { opacity: 1; transform: translateY(-6px); }
}

/* ---------- Seção estática com foto (Viagens executivas) ---------- */
.still { position: relative; z-index: 2; min-height: min(100vh, 980px); display: grid; align-items: end; overflow: hidden; background: var(--ink); isolation: isolate; }
.still__media { position: absolute; inset: 0; z-index: -1; }
.still__media img { width: 100%; height: 116%; object-fit: cover; }
.still::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(to top, rgba(9, 9, 10, 0.88) 0%, rgba(9, 9, 10, 0.35) 45%, rgba(9, 9, 10, 0.1) 75%), linear-gradient(to bottom, var(--ink), transparent 18%); }
.still__copy { display: grid; gap: 22px; justify-items: center; text-align: center; padding: 0 var(--pad) clamp(72px, 14vh, 140px); max-width: 64rem; margin: 0 auto; }
.still__copy .lead { max-width: 36rem; }
@media (max-width: 767px) {
  .still { min-height: 88vh; }
  .still__media img { object-position: 32% center; }
}

/* ---------- Frota ---------- */
.section--fleet { background: linear-gradient(to bottom, var(--ink), var(--ink-2)); overflow: hidden; }
.fleet {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(14px, 1.6vw, 28px);
  padding: 0 var(--pad); max-width: 1680px; margin: 0 auto;
}
.vehicle {
  position: relative; background: var(--graphite); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; outline: none; transition: border-color 0.6s var(--ease), opacity 0.6s var(--ease), transform 0.8s var(--ease);
}
.vehicle__media { aspect-ratio: 16 / 10; overflow: hidden; position: relative; }
.vehicle__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, var(--graphite), transparent 45%); }
.vehicle__media img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.04); transition: transform 1.4s var(--ease), filter 1s var(--ease); filter: saturate(0.85) brightness(0.9); }
.vehicle__body { padding: 8px clamp(20px, 2vw, 32px) clamp(24px, 2.4vw, 36px); display: grid; gap: 10px; }
.vehicle__model { font-size: 0.7rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--amber); }
.vehicle__name { font-family: var(--serif); font-size: clamp(2rem, 2.6vw, 2.8rem); line-height: 1; }
.vehicle__profile { color: var(--text-2); font-weight: 300; min-height: 3.2em; }
.vehicle__specs { margin: 10px 0 0; display: grid; gap: 0; border-top: 1px solid var(--line); }
.vehicle__specs div { display: flex; justify-content: space-between; gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 0.86rem; }
.vehicle__specs dt { color: var(--muted); letter-spacing: 0.08em; text-transform: uppercase; font-size: 0.7rem; align-self: center; }
.vehicle__specs dd { margin: 0; text-align: right; }
@media (hover: hover) and (pointer: fine) {
  .fleet:hover .vehicle { opacity: 0.55; }
  .fleet .vehicle:hover, .fleet .vehicle:focus-within { opacity: 1; border-color: var(--line-2); transform: translateY(-6px); }
  .vehicle:hover .vehicle__media img { transform: scale(1.1); filter: saturate(1) brightness(1); }
}
.fleet__hint { display: none; }

/* ---------- Serviços ---------- */
.section--services { background: var(--ink-2); }
.services { border-top: 1px solid var(--line); counter-reset: s; }
.service {
  position: relative; display: grid; grid-template-columns: 80px 1.1fr 1fr; align-items: baseline; gap: 24px;
  padding: clamp(22px, 3.2vh, 36px) 0; border-bottom: 1px solid var(--line); cursor: default;
}
.service__n { font-size: 0.72rem; letter-spacing: 0.14em; color: var(--amber); }
.service__name { font-family: var(--serif); font-size: clamp(1.9rem, 3.4vw, 3.6rem); line-height: 1.02; transition: transform 0.8s var(--ease), color 0.6s var(--ease); }
.service__desc { color: var(--text-2); font-weight: 300; width: 100%; max-width: 30rem; justify-self: end; transition: color 0.6s var(--ease); }
.service__thumb { display: none; }
.service::before { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 1px; background: var(--text); transform: scaleX(0); transform-origin: left; transition: transform 0.9s var(--ease); }
@media (hover: hover) and (pointer: fine) {
  .services:hover .service__name { color: var(--muted); }
  .service:hover .service__name { color: var(--text); transform: translateX(18px); }
  .service:hover .service__desc { color: var(--text); }
  .service:hover::before { transform: scaleX(1); }
}
.service-preview {
  position: fixed; left: 0; top: 0; z-index: 3; width: clamp(260px, 22vw, 380px); aspect-ratio: 16 / 10; pointer-events: none;
  border-radius: var(--radius); overflow: hidden; opacity: 0; transform: translate3d(-50%, -50%, 0) scale(0.9);
  clip-path: inset(50% 0 50% 0); transition: opacity 0.4s var(--ease), clip-path 0.7s var(--ease);
  box-shadow: 0 30px 80px -20px rgba(0, 0, 0, 0.8);
}
.service-preview img { width: 100%; height: 100%; object-fit: cover; }
.service-preview.is-on { opacity: 1; clip-path: inset(0); }

/* ---------- Experiência / atributos ---------- */
.section--values { background: var(--ink); }
.values { display: grid; grid-template-columns: 1fr 1.15fr; gap: clamp(32px, 7vw, 120px); align-items: start; }
.values__media { position: sticky; top: calc(var(--header-h) + 5vh); }
.values__frame { position: relative; aspect-ratio: 4 / 5; overflow: hidden; border-radius: var(--radius); background: var(--graphite); max-height: 76vh; margin-inline: auto; }
.values__frame img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transform: scale(1.08); transition: opacity 1s var(--ease), transform 1.6s var(--ease); }
.values__frame img.is-active { opacity: 1; transform: scale(1); }
.values__list { display: grid; gap: 28px; padding-top: 4vh; }
.values__words { display: grid; }
.values__words li {
  font-family: var(--serif); font-size: clamp(2.4rem, 5.6vw, 6rem); line-height: 1.02; padding: 3.2vh 0;
  border-bottom: 1px solid var(--line); color: var(--text); opacity: 0.18; transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
.values__words li.is-active { opacity: 1; transform: translateX(10px); }
html.rm .values__words li { opacity: 1; }

/* ---------- Empresas (B2B) ---------- */
.section--b2b { overflow: hidden; background: var(--ink); isolation: isolate; }
.b2b__bg { position: absolute; inset: 0; z-index: -1; }
.b2b__bg img { width: 100%; height: 120%; object-fit: cover; opacity: 0.32; filter: grayscale(0.4); }
.b2b__bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to right, var(--ink) 18%, rgba(9, 9, 10, 0.7) 60%, rgba(9, 9, 10, 0.85)); }
.b2b { display: grid; grid-template-columns: 1.2fr 1fr; gap: clamp(40px, 7vw, 120px); align-items: end; }
.b2b__head { display: grid; gap: 26px; justify-items: start; }
.b2b__uses { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line-2); border-left: 1px solid var(--line-2); }
.b2b__uses li {
  padding: 22px 18px; border-right: 1px solid var(--line-2); border-bottom: 1px solid var(--line-2);
  font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-2);
  background: rgba(9, 9, 10, 0.35); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  transition: color 0.5s var(--ease), background-color 0.5s var(--ease);
}
.b2b__uses li:hover { color: var(--text); background: rgba(236, 230, 221, 0.06); }

/* ---------- Como funciona ---------- */
.section--steps { background: var(--ink-2); }
.steps { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(20px, 3vw, 48px); padding-top: 42px; }
.steps::before, .steps::after { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: var(--line-2); }
.steps::after { background: var(--amber); transform-origin: left; transform: scaleX(var(--p, 0)); }
.step { display: grid; gap: 14px; align-content: start; }
.step__n { font-family: var(--serif); font-size: clamp(3rem, 4.4vw, 4.6rem); line-height: 1; color: var(--silver); }
.step h3 { font-size: 0.8rem; letter-spacing: 0.2em; text-transform: uppercase; font-weight: 600; }
.step p { color: var(--text-2); font-weight: 300; }

/* ---------- Sobre ---------- */
.about { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(40px, 7vw, 120px); align-items: center; }
.about__media { position: relative; overflow: hidden; border-radius: var(--radius); }
.about__media img { width: 100%; height: auto; aspect-ratio: 4 / 3.4; object-fit: cover; }
/* Revelação por "cortina" (não usa clip-path, para não bloquear o lazy loading da imagem) */
html.js:not(.rm):not(.rm-soft) [data-reveal-img]::after {
  content: ""; position: absolute; inset: 0; background: var(--ink); transform-origin: right;
  transition: transform 1.5s var(--ease-io);
}
html.js:not(.rm):not(.rm-soft) [data-reveal-img] img { transform: scale(1.12); transition: transform 2.2s var(--ease); }
html.js:not(.rm):not(.rm-soft) [data-reveal-img].is-in::after { transform: scaleX(0); }
html.js:not(.rm):not(.rm-soft) [data-reveal-img].is-in img { transform: none; }
.about__copy { display: grid; gap: 26px; }
.facts { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); margin-top: 12px; }
.facts li { padding: 22px 16px 0 0; display: grid; gap: 6px; }
.facts strong { font-family: var(--serif); font-weight: 400; font-size: clamp(1.8rem, 2.4vw, 2.6rem); line-height: 1; }
.facts span { font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }

/* ---------- Depoimentos ---------- */
.section--quotes { background: var(--ink-2); }
.quotes { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2vw, 28px); }
.quote { margin: 0; padding: clamp(26px, 3vw, 44px); border: 1px solid var(--line); border-radius: var(--radius); display: grid; gap: 28px; align-content: space-between; min-height: 260px; }
.quote blockquote { margin: 0; font-family: var(--serif); font-size: clamp(1.4rem, 1.8vw, 1.9rem); line-height: 1.25; }
.quote figcaption { font-size: 0.74rem; letter-spacing: 0.12em; text-transform: uppercase; }

/* ---------- FAQ ---------- */
.faq { max-width: 1100px; }
.accordion { border-top: 1px solid var(--line-2); }
.accordion details { border-bottom: 1px solid var(--line-2); }
.accordion summary {
  list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 24px;
  padding: clamp(22px, 3vh, 30px) 0; font-family: var(--serif); font-size: clamp(1.4rem, 2.2vw, 2.1rem); line-height: 1.15;
  transition: color 0.4s var(--ease);
}
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary::after {
  content: ""; flex: none; width: 18px; height: 18px;
  background: linear-gradient(var(--text), var(--text)) center / 100% 1px no-repeat, linear-gradient(var(--text), var(--text)) center / 1px 100% no-repeat;
  transition: transform 0.6s var(--ease);
}
.accordion details[open] summary::after { transform: rotate(135deg); }
.accordion summary:hover { color: var(--silver); }
.accordion__body { overflow: hidden; }
.accordion__body p { padding: 0 0 30px; max-width: 44rem; color: var(--text-2); font-weight: 300; }
.accordion__body a { color: var(--text); border-bottom: 1px solid var(--line-2); }

/* ---------- Cotação ---------- */
.section--quote { background: var(--ink); }
.quote-grid { display: grid; grid-template-columns: 1fr 1.25fr; gap: clamp(40px, 7vw, 120px); align-items: start; }
.quote-grid__intro { display: grid; gap: 24px; position: sticky; top: calc(var(--header-h) + 5vh); }
.contact-list { display: grid; border-top: 1px solid var(--line); margin-top: 8px; }
.contact-list li { display: flex; justify-content: space-between; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--line); font-size: 0.95rem; }
.contact-list span { color: var(--muted); font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; align-self: center; }
.contact-list a { border-bottom: 1px solid transparent; transition: border-color 0.4s var(--ease); }
.contact-list a:hover { border-color: var(--text); }

.form { display: grid; gap: 26px; padding: clamp(24px, 3.4vw, 52px); background: var(--graphite); border: 1px solid var(--line); border-radius: var(--radius); }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
.form__row--3 { grid-template-columns: repeat(3, 1fr); }
.field { display: grid; gap: 8px; min-width: 0; }
.field > span { font-size: 0.68rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--text-2); }
.field input, .field select {
  width: 100%; min-width: 0; height: 48px; padding: 0 2px; font: inherit; font-size: 1rem; color: var(--text);
  background: transparent; border: 0; border-bottom: 1px solid var(--line-2); border-radius: 0;
  color-scheme: dark; transition: border-color 0.4s var(--ease); appearance: none; -webkit-appearance: none;
}
.field select { background: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8'><path d='M1 1l5 5 5-5' fill='none' stroke='%23b8b1a7'/></svg>") right 4px center no-repeat; padding-right: 24px; }
.field select option { background: var(--graphite); color: var(--text); }
.field input::placeholder { color: var(--muted); }
.field input:focus, .field select:focus { outline: none; border-bottom-color: var(--amber-2); }
.field.is-invalid input, .field.is-invalid select { border-bottom-color: #d97a6c; }
.form__actions { display: flex; flex-wrap: wrap; gap: 14px; padding-top: 6px; }
.form__status { font-size: 0.9rem; color: var(--text-2); min-height: 1.4em; }
.form__status.is-error { color: #e19a8f; }
.form__status.is-ok { color: var(--amber-2); }

/* ---------- CTA final ---------- */
.final { gap: 26px; }
.final__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; margin-top: 8px; }

/* ---------- Footer ---------- */
.footer { position: relative; z-index: 2; background: var(--ink); border-top: 1px solid var(--line); padding: clamp(64px, 10vh, 110px) 0 calc(36px + env(safe-area-inset-bottom)); }
.footer__grid { display: grid; grid-template-columns: 1.3fr 1fr 1.2fr 1fr; gap: 40px; }
.footer__brand img { width: 150px; height: auto; filter: invert(1) brightness(0.9); margin-bottom: 18px; }
.footer__brand p, .footer__col p { color: var(--text-2); font-weight: 300; font-size: 0.92rem; }
.footer__col { display: grid; gap: 10px; align-content: start; }
.footer__col h3 { font-size: 0.68rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted); font-weight: 500; margin-bottom: 6px; }
.footer__col a { font-size: 0.92rem; color: var(--text-2); transition: color 0.4s var(--ease); width: fit-content; }
.footer__col a:hover { color: var(--text); }
.footer__seo { font-size: 0.78rem !important; color: var(--muted) !important; line-height: 1.7; }
.footer__legal { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px; margin-top: 64px; padding-top: 24px; border-top: 1px solid var(--line); font-size: 0.78rem; color: var(--muted); }
.footer__legal nav { display: flex; gap: 24px; }
.footer__legal a:hover { color: var(--text); }

/* ---------- Páginas legais ---------- */
.legal { max-width: 860px; padding-top: calc(var(--header-h) + 12vh); padding-bottom: 14vh; display: grid; gap: 22px; }
.legal h2 { font-family: var(--serif); font-size: 1.8rem; margin-top: 24px; }
.legal p { color: var(--text-2); font-weight: 300; }
.legal a { color: var(--text); border-bottom: 1px solid var(--line-2); }
.legal__back { margin: 0 0 0 auto; }

/* ---------- Barra inferior mobile ---------- */
.mobile-bar { display: none; }

/* ==========================================================================
   Responsivo
   ========================================================================== */
@media (max-width: 1180px) {
  .nav { gap: 18px; }
  .nav__link { font-size: 0.68rem; letter-spacing: 0.12em; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 1024px) {
  .nav, .header__cta, .scroll-cue { display: none; }
  .burger { display: block; }
  .section__head--split { grid-template-columns: 1fr; }
  .section__head--split .lead { justify-self: start; }
  .b2b, .about, .quote-grid { grid-template-columns: 1fr; }
  .quote-grid__intro { position: static; }
  .steps { grid-template-columns: repeat(2, 1fr); row-gap: 48px; }
  .values { grid-template-columns: 1fr 1fr; }
  .service { grid-template-columns: 60px 1fr; }
  .service__desc { grid-column: 2; justify-self: start; }
}

@media (max-width: 767px) {
  :root { --header-h: 68px; }
  .header__logo img { height: 40px; }
  .header.is-scrolled .header__logo img { height: 34px; }

  .hero { bottom: calc(17vh + env(safe-area-inset-bottom)); gap: 22px; }
  .hero__title { font-size: clamp(2.7rem, 12.4vw, 4.2rem); }
  .hero__actions { width: 100%; }
  .hero__actions .btn { flex: 1 1 100%; }
  .hero__concept { left: var(--pad); right: var(--pad); top: 30%; max-width: none; font-size: 1.55rem; }
  .scroll-cue { display: none; }

  [data-shade="left"]::before, [data-shade="right"]::before { background: linear-gradient(to top, rgba(9, 9, 10, 0.9) 0%, rgba(9, 9, 10, 0.5) 45%, transparent 75%); }
  [data-shade="hero"]::before { background: linear-gradient(to top, rgba(9, 9, 10, 0.92) 0%, rgba(9, 9, 10, 0.5) 48%, rgba(9, 9, 10, 0.1) 80%); }
  .copy, .copy--left, .copy--right { left: var(--pad); right: var(--pad); bottom: calc(15vh + env(safe-area-inset-bottom)); max-width: none; }
  .copy--center { transform: none; left: var(--pad); right: var(--pad); }
  html.film-on .copy--center[data-reveal-at] { transform: translate3d(0, 34px, 0); }
  html.film-on .copy--center[data-reveal-at].is-in { transform: none; }
  .display { font-size: clamp(2.2rem, 10vw, 3.2rem); }
  .display--xl { font-size: clamp(2.4rem, 11vw, 3.6rem); }
  .callouts { top: auto; bottom: auto; top: 14vh; right: var(--pad); gap: 12px; }
  .callouts li { font-size: 0.64rem; }

  .fleet {
    display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: 14px; padding: 0 var(--pad) 8px;
    scrollbar-width: none; -webkit-overflow-scrolling: touch; overscroll-behavior-x: contain;
  }
  .fleet::-webkit-scrollbar { display: none; }
  .vehicle { flex: 0 0 84vw; scroll-snap-align: center; }
  .fleet__hint { display: block; text-align: center; margin-top: 18px; font-size: 0.68rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted); }

  .service { grid-template-columns: 1fr; gap: 10px; }
  .service__n { order: -1; }
  .service__desc { grid-column: auto; }
  .service__thumb { display: block; width: 100%; aspect-ratio: 16 / 9; object-fit: cover; border-radius: var(--radius); margin-top: 8px; opacity: 0.9; }
  .service-preview { display: none; }

  .values { grid-template-columns: 1fr; gap: 0; }
  .values__media { top: calc(var(--header-h) + 8px); z-index: 1; }
  .values__frame { aspect-ratio: 16 / 11; max-height: 34vh; width: 100%; }
  .values__list { padding-top: 24px; position: relative; z-index: 0; }
  .values__words li { font-size: clamp(2rem, 9.4vw, 2.8rem); padding: 4.2vh 0; }

  .b2b__uses { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: 1fr; padding-top: 0; padding-left: 28px; gap: 36px; }
  .steps::before, .steps::after { top: 0; bottom: 0; left: 0; right: auto; width: 1px; height: auto; }
  .steps::after { transform-origin: top; transform: scaleY(var(--p, 0)); }
  .facts { grid-template-columns: 1fr; }
  .facts li { padding: 16px 0; border-bottom: 1px solid var(--line); grid-template-columns: 1fr auto; align-items: baseline; }
  .quotes { grid-template-columns: 1fr; }
  .quote { min-height: 0; }
  .form__row, .form__row--3 { grid-template-columns: 1fr; }
  .form__actions .btn { flex: 1 1 100%; }
  .final__actions .btn { flex: 1 1 100%; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer { padding-bottom: calc(100px + env(safe-area-inset-bottom)); }

  .mobile-bar {
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 80; display: flex; gap: 10px; align-items: center;
    padding: 10px var(--pad) calc(10px + env(safe-area-inset-bottom));
    background: rgba(9, 9, 10, 0.72); backdrop-filter: blur(16px) saturate(140%); -webkit-backdrop-filter: blur(16px) saturate(140%);
    border-top: 1px solid var(--line); transform: translateY(110%); transition: transform 0.7s var(--ease);
  }
  .mobile-bar.is-visible { transform: none; }
  .menu-open .mobile-bar { transform: translateY(110%); }
  .mobile-bar .btn { flex: 1; --h: 48px; }
  .mobile-bar__alt { flex: none; height: 48px; padding: 0 18px; display: grid; place-items: center; font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; border: 1px solid var(--line-2); border-radius: 100px; }
}

@media (max-width: 767px) and (max-height: 700px) {
  .hero__title { font-size: 2.5rem; }
  .display { font-size: 2.1rem; }
  .lead { font-size: 0.95rem; }
}

@media (min-width: 768px) and (max-height: 820px) {
  .hero__title { font-size: clamp(3rem, 7vw, 7rem); }
  .display { font-size: clamp(2.3rem, 4.6vw, 4.4rem); }
  .display--xl { font-size: clamp(2.6rem, 6vw, 6rem); }
  .copy--left, .copy--right { bottom: 12vh; }
  .hero { bottom: 10vh; }
}

/* ==========================================================================
   Sem JS / movimento reduzido: tudo visível, sem scroll cinematográfico
   ========================================================================== */
html.no-js .chapter, html.rm .chapter { height: auto; min-height: var(--vh); }
html.no-js .chapter__pin, html.rm .chapter__pin { position: relative; min-height: var(--vh); height: auto; }
html.no-js .copy, html.rm .copy, html.no-js .hero, html.rm .hero, html.rm .hero__concept, html.no-js .hero__concept { position: relative; inset: auto; transform: none; }
html.no-js .chapter__pin, html.rm .chapter__pin { display: grid; align-content: end; gap: 32px; padding: calc(var(--header-h) + 8vh) var(--pad) 12vh; }
html.no-js .copy--center, html.rm .copy--center { justify-self: center; }
html.no-js .copy--right, html.rm .copy--right { justify-self: end; }
html.no-js .callouts, html.rm .callouts { position: relative; top: auto; right: auto; transform: none; justify-self: end; }
html.no-js .scroll-cue, html.rm .scroll-cue { display: none; }
html.no-js .copy[data-hide-at], html.rm .copy[data-hide-at] { margin-bottom: 0; }
@media (prefers-reduced-motion: reduce) {
  html.rm *, html.rm *::before, html.rm *::after { animation: none !important; transition: none !important; }
}