:root {
  --fundo: #0a1020;
  --tinta: #0f172a;
  --linha: rgba(217, 161, 26, .24);
  --ouro: #d9a11a;
  --ouro-claro: #fff0a8;
  --ouro-escuro: #8a5604;
  --texto: #eef2fa;
  --texto-2: #b5bfd3;
  --texto-3: #7e8aa3;
  --ease-out: cubic-bezier(.23, 1, .32, 1);
  --ease-in-out: cubic-bezier(.77, 0, .175, 1);
  --gradiente-ouro: linear-gradient(100deg, #8a5604 0%, #d9a11a 30%, #fff0a8 50%, #d9a11a 70%, #8a5604 100%);
  --mono: 'JetBrains Mono', ui-monospace, monospace;
  --serifa: 'Instrument Serif', Georgia, serif;
  color-scheme: dark;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { background: var(--fundo); -webkit-text-size-adjust: 100%; scroll-padding-top: 0; }
body {
  background: var(--fundo);
  color: var(--texto);
  font-family: 'Outfit', system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.55;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { color: inherit; }
:focus-visible { outline: 2px solid var(--ouro); outline-offset: 3px; border-radius: 6px; }

#cena { position: fixed; inset: 0; width: 100vw; height: 100vh; height: 100lvh; display: block; z-index: 0; }
.veu {
  position: fixed; inset: 0; pointer-events: none; z-index: 1;
  background: radial-gradient(130% 95% at 55% 45%, transparent 52%, rgba(4, 7, 16, .78) 100%);
}
.veu::after {
  content: ''; position: absolute; inset: 0; opacity: .05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
}

html.sem-webgl body {
  background:
    radial-gradient(60% 50% at 70% 40%, rgba(217, 161, 26, .16), transparent 70%),
    radial-gradient(80% 70% at 20% 80%, rgba(40, 60, 120, .35), transparent 70%),
    var(--fundo);
}

.wordmark {
  font-family: 'Outfit', sans-serif;
  font-weight: 900;
  letter-spacing: -.035em;
  background: var(--gradiente-ouro);
  background-size: 220% 100%;
  background-position: 0% 0;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Abertura */
.abertura {
  position: fixed; inset: 0; z-index: 30; display: grid; place-items: center;
  background: radial-gradient(60% 60% at 50% 50%, #111a31, var(--fundo));
  transition: opacity 700ms var(--ease-out), visibility 0s linear 700ms;
}
.abertura.fora { opacity: 0; visibility: hidden; }
.abertura-centro { position: relative; display: grid; justify-items: center; gap: 14px; }
.abertura-svg { width: 132px; height: 132px; transform: rotate(-90deg); }
.abertura-trilha { fill: none; stroke: rgba(217, 161, 26, .14); stroke-width: 1; }
.abertura-anel {
  fill: none; stroke: var(--ouro); stroke-width: 1.4; stroke-linecap: round;
  stroke-dasharray: 289.03; stroke-dashoffset: 289.03;
  transition: stroke-dashoffset 420ms var(--ease-out);
  filter: drop-shadow(0 0 6px rgba(217, 161, 26, .7));
}
.abertura-marca { position: absolute; top: 47px; font-size: 26px; }
.abertura-pct { font: 500 11px/1 var(--mono); letter-spacing: .24em; color: var(--texto-3); }

/* Topo */
.topo {
  position: fixed; top: 0; left: 0; right: 0; z-index: 10;
  display: flex; align-items: center; gap: 22px;
  padding: 18px clamp(16px, 4vw, 48px);
  background: linear-gradient(180deg, rgba(10, 16, 32, .9), rgba(10, 16, 32, 0));
}
.marca { text-decoration: none; display: inline-flex; }
.marca .wordmark { font-size: 27px; line-height: 1; }
.topo-slogan { font-family: var(--serifa); font-style: italic; color: var(--texto-2); font-size: 18px; padding-left: 20px; border-left: 1px solid rgba(255, 255, 255, .12); }
.topo-links { margin-left: auto; display: flex; gap: 28px; }
.topo-links a { color: var(--texto-2); text-decoration: none; font-size: 15px; transition: color 180ms ease; }

/* Botões */
.botao {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: 48px; padding: 0 24px; border-radius: 999px;
  font: 600 15px/1 'Outfit', sans-serif; letter-spacing: .01em;
  text-decoration: none; cursor: pointer; white-space: nowrap;
  border: 1px solid transparent;
  transition: transform 160ms var(--ease-out), border-color 200ms ease, background-color 200ms ease, box-shadow 200ms ease;
}
.botao:active { transform: scale(.97); }
.botao-ouro {
  background: linear-gradient(180deg, #f3c652, #d9a11a 55%, #b5800e);
  color: #170f02;
  box-shadow: 0 10px 34px -10px rgba(217, 161, 26, .65), inset 0 1px 0 rgba(255, 240, 168, .7);
}
.botao-vidro { background: rgba(255, 255, 255, .04); border-color: rgba(255, 255, 255, .16); color: var(--texto); }
.botao-topo { height: 42px; padding: 0 20px; }
.topo-links + .botao-topo { margin-left: 8px; }
@media (hover: hover) and (pointer: fine) {
  .botao-ouro:hover { transform: translateY(-1px); box-shadow: 0 14px 40px -10px rgba(217, 161, 26, .8), inset 0 1px 0 rgba(255, 240, 168, .7); }
  .botao-vidro:hover { border-color: rgba(217, 161, 26, .55); }
  .topo-links a:hover { color: var(--texto); }
}

/* HUD */
.hud { position: fixed; inset: 0; pointer-events: none; z-index: 4; font: 500 11px/1 var(--mono); letter-spacing: .2em; color: rgba(238, 242, 250, .55); text-transform: uppercase; }
.canto { position: absolute; width: 14px; height: 14px; }
.canto::before, .canto::after { content: ''; position: absolute; background: rgba(217, 161, 26, .55); }
.canto::before { left: 6.5px; top: 0; width: 1px; height: 14px; }
.canto::after { top: 6.5px; left: 0; height: 1px; width: 14px; }
.canto.tl { top: 86px; left: 24px; } .canto.tr { top: 86px; right: 24px; }
.canto.bl { bottom: 24px; left: 24px; } .canto.br { bottom: 24px; right: 24px; }
.hud-cap, .hud-hora, .hud-barra { transition: opacity 300ms var(--ease-out); }
body.no-conteudo .hud-cap, body.no-conteudo .hud-hora, body.no-conteudo .hud-barra { opacity: 0; }
.hud-cap { position: absolute; left: 52px; bottom: 26px; }
.hud-cap b { color: var(--ouro); font-weight: 500; }
.hud-cap span { margin-left: 14px; color: rgba(238, 242, 250, .8); }
.hud-hora { position: absolute; right: 52px; bottom: 26px; display: flex; align-items: center; gap: 10px; }
.hud-hora span:last-child { color: var(--texto); }
.rec { width: 6px; height: 6px; border-radius: 50%; background: var(--ouro); box-shadow: 0 0 10px var(--ouro); animation: rec 1.6s steps(2, jump-none) infinite; }
@keyframes rec { 50% { opacity: .25; } }
.hud-barra { position: absolute; right: 52px; bottom: 48px; width: 168px; height: 1px; background: rgba(255, 255, 255, .12); overflow: hidden; }
.hud-barra i { display: block; height: 100%; background: var(--gradiente-ouro); transform-origin: left center; transform: scaleX(0); }

/* História */
main { position: relative; z-index: 2; }
.cap { position: relative; height: 230vh; }
.cap[data-cap="0"] { height: 175vh; }
.cap-final { height: 210vh; }
.palco {
  position: sticky; top: 0; height: 100vh; height: 100svh;
  display: flex; align-items: center;
  padding: 100px clamp(16px, 5.5vw, 88px) 100px;
  pointer-events: none;
}
.cap[data-cap="0"] .palco::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(90deg, rgba(8, 13, 26, .88) 0%, rgba(8, 13, 26, .55) 38%, rgba(8, 13, 26, 0) 66%);
}
.cartao {
  position: relative;
  pointer-events: auto;
  width: min(470px, 100%);
  padding: 30px 30px 28px;
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(15, 23, 42, .9), rgba(9, 14, 28, .84));
  border: 1px solid var(--linha);
  box-shadow: 0 40px 90px -30px rgba(0, 0, 0, .8), inset 0 1px 0 rgba(255, 240, 168, .07);
  will-change: opacity, transform;
}
.cartao::before {
  content: ''; position: absolute; left: 24px; right: 24px; top: -1px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--ouro), transparent); opacity: .8;
}
.cap-rotulo { display: flex; align-items: center; gap: 12px; font: 500 12px/1 var(--mono); letter-spacing: .2em; color: var(--ouro); text-transform: uppercase; margin-bottom: 18px; }
.cap-rotulo::before { content: ''; width: 28px; height: 1px; background: var(--ouro); }
.cartao h2 { font-weight: 700; font-size: clamp(28px, 2.9vw, 42px); line-height: 1.06; letter-spacing: -.025em; margin-bottom: 14px; text-wrap: balance; }
.cartao p { color: var(--texto-2); font-size: 16.5px; }
.etiqueta {
  display: inline-flex; margin-top: 20px; padding: 9px 12px; border-radius: 8px;
  background: rgba(217, 161, 26, .08); border: 1px solid rgba(217, 161, 26, .28);
  font: 500 13px/1 var(--mono); color: var(--ouro-claro); letter-spacing: .02em;
}

.cartao-hero { width: min(640px, 100%); background: none; border: 0; box-shadow: none; padding: 0; }
.cartao-hero::before { display: none; }
.sobre { font: 500 12.5px/1.4 var(--mono); letter-spacing: .2em; text-transform: uppercase; color: var(--ouro); }
.cartao-hero .sobre { margin-bottom: 22px; }
.cartao-hero h1 { font-weight: 800; font-size: clamp(50px, 7.2vw, 108px); line-height: .94; letter-spacing: -.045em; text-wrap: balance; }
.cartao-hero h1 em {
  font-family: var(--serifa); font-style: italic; font-weight: 400; letter-spacing: -.01em;
  background: var(--gradiente-ouro); background-size: 220% 100%;
  -webkit-background-clip: text; background-clip: text; color: transparent; padding-right: .06em;
}
.lead { font-size: clamp(17px, 1.35vw, 20px); color: var(--texto-2); max-width: 540px; margin: 24px 0 32px; }
.acoes { display: flex; flex-wrap: wrap; gap: 12px; }
.acoes-centro { justify-content: center; }

.cartao-hero > * { opacity: 0; transform: translateY(18px); transition: opacity 700ms var(--ease-out), transform 900ms var(--ease-out); }
body.pronto .cartao-hero > * { opacity: 1; transform: none; }
body.pronto .cartao-hero > :nth-child(2) { transition-delay: 70ms; }
body.pronto .cartao-hero > :nth-child(3) { transition-delay: 140ms; }
body.pronto .cartao-hero > :nth-child(4) { transition-delay: 210ms; }
body.pronto .wordmark.final-marca, body.pronto .marca .wordmark { animation: brilho 2.4s var(--ease-in-out) 400ms 1 both; }
@keyframes brilho { from { background-position: 100% 0; } to { background-position: 0% 0; } }

.rolar {
  position: absolute; left: 50%; bottom: 84px; transform: translateX(-50%);
  display: grid; justify-items: center; gap: 12px;
  font: 500 11px/1 var(--mono); letter-spacing: .22em; text-transform: uppercase; color: var(--texto-3);
}
.rolar i { width: 1px; height: 38px; background: linear-gradient(var(--ouro), transparent); transform-origin: top; animation: rolar 2.2s var(--ease-in-out) infinite; }
@keyframes rolar { 0% { transform: scaleY(0); } 50% { transform: scaleY(1); } 100% { transform: scaleY(1); opacity: 0; } }

.cap-final .palco { justify-content: center; text-align: center; }
.cartao-final {
  width: min(760px, 100%); padding: 44px 28px;
  background: radial-gradient(closest-side, rgba(8, 13, 26, .86), rgba(8, 13, 26, .55) 70%, rgba(8, 13, 26, 0));
  border: 0; box-shadow: none;
}
.cartao-final::before { display: none; }
.cartao-final .final-marca { font-size: clamp(66px, 11vw, 156px); line-height: .9; letter-spacing: -.05em; color: transparent; }
.final-slogan { font-family: var(--serifa); font-style: italic; font-size: clamp(22px, 2.3vw, 32px); color: var(--ouro-claro) !important; margin: 6px 0 26px; }
.cartao-final h2 { font-size: clamp(26px, 2.6vw, 38px); }
.cartao-final > p:not(.final-marca):not(.final-slogan) { max-width: 560px; margin: 0 auto 28px; }

/* Blocos de conteúdo */
.bloco {
  position: relative; z-index: 2;
  padding: clamp(90px, 14vh, 150px) clamp(16px, 5.5vw, 88px);
  background: linear-gradient(180deg, rgba(10, 16, 32, 0) 0%, rgba(10, 16, 32, .9) 120px, rgba(10, 16, 32, .96) 100%);
}
.bloco + .bloco { background: rgba(10, 16, 32, .96); padding-top: clamp(40px, 8vh, 90px); }
.bloco-interno { max-width: 1180px; margin: 0 auto; }
.bloco h2 { font-weight: 700; font-size: clamp(34px, 4.4vw, 62px); letter-spacing: -.03em; line-height: 1.02; max-width: 780px; margin-top: 18px; text-wrap: balance; }
.grade-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 52px; }
.peca {
  position: relative; overflow: hidden; padding: 30px 28px 32px; border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, .08);
  background: linear-gradient(180deg, rgba(20, 29, 53, .92), rgba(11, 17, 33, .92));
  transition: border-color 220ms ease, transform 220ms var(--ease-out);
}
.peca::before { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 1px; background: linear-gradient(90deg, transparent, var(--ouro), transparent); opacity: .55; }
.peca-icone { width: 50px; height: 50px; border-radius: 14px; display: grid; place-items: center; color: var(--ouro); background: rgba(217, 161, 26, .09); border: 1px solid rgba(217, 161, 26, .3); margin-bottom: 24px; }
.peca h3 { font-size: 22px; font-weight: 600; letter-spacing: -.01em; margin-bottom: 10px; }
.peca p { color: var(--texto-2); font-size: 16px; }
@media (hover: hover) and (pointer: fine) {
  .peca:hover { border-color: rgba(217, 161, 26, .35); transform: translateY(-2px); }
}

.valores { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; margin-top: 52px; background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .08); border-radius: 20px; overflow: hidden; }
.valor { background: #0c1325; padding: 34px 32px 36px; }
.valor-num { font: 500 13px/1 var(--mono); color: var(--ouro); letter-spacing: .18em; }
.valor h3 { font-size: 24px; font-weight: 600; letter-spacing: -.015em; margin: 16px 0 8px; }
.valor p { color: var(--texto-2); font-size: 16px; max-width: 440px; }

.bloco-contato { text-align: center; padding-bottom: 40px; }
.bloco-contato h2 { margin-left: auto; margin-right: auto; }
.contato-texto { color: var(--texto-2); font-size: 19px; margin: 18px auto 34px; max-width: 520px; }
.rodape {
  max-width: 1180px; margin: clamp(90px, 14vh, 140px) auto 0; padding-top: 28px;
  border-top: 1px solid rgba(255, 255, 255, .08);
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  font: 500 12px/1 var(--mono); letter-spacing: .16em; text-transform: uppercase; color: var(--texto-3);
}
.rodape .wordmark { font-size: 22px; letter-spacing: -.035em; }

/* Trilho de capítulos */
.trilho {
  position: fixed; left: 50%; bottom: 20px; z-index: 10;
  display: flex; gap: 2px; padding: 6px 10px; border-radius: 999px;
  background: rgba(10, 16, 32, .74); border: 1px solid rgba(255, 255, 255, .09);
  transform: translateX(-50%);
  transition: opacity 300ms var(--ease-out), transform 300ms var(--ease-out);
}
.trilho.oculto { opacity: 0; transform: translate(-50%, 12px); pointer-events: none; }
.trilho button { appearance: none; border: 0; background: none; cursor: pointer; height: 26px; padding: 0 5px; display: flex; align-items: center; }
.trilho i { display: block; width: 20px; height: 3px; border-radius: 2px; background: rgba(255, 255, 255, .2); transform-origin: center; transition: background-color 200ms ease, transform 200ms var(--ease-out); }
.trilho button.ativo i { background: var(--ouro); transform: scaleX(1.45); }
@media (hover: hover) and (pointer: fine) {
  .trilho button:hover i { background: rgba(255, 255, 255, .5); }
  .trilho button.ativo:hover i { background: var(--ouro-claro); }
}

/* Celular e telas estreitas */
@media (max-width: 1100px) {
  .topo-links { display: none; }
  .topo .botao-topo { margin-left: auto; }
}
@media (max-width: 860px) {
  .grade-3, .valores { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  body { font-size: 16px; }
  .topo { padding: 14px 16px; gap: 12px; }
  .topo-slogan { display: none; }
  .marca .wordmark { font-size: 23px; }
  .botao-topo { margin-left: auto; height: 38px; padding: 0 16px; font-size: 14px; }
  .canto.tl, .canto.tr { top: 68px; }
  .canto.tl, .canto.bl { left: 10px; } .canto.tr, .canto.br { right: 10px; }
  .hud-cap, .hud-hora, .hud-barra { display: none; }
  .palco { align-items: flex-end; padding: 76px 16px 76px; }
  .cap[data-cap="0"] .palco::before { background: linear-gradient(0deg, rgba(8, 13, 26, .94) 0%, rgba(8, 13, 26, .65) 42%, rgba(8, 13, 26, 0) 72%); }
  .cartao { padding: 20px 20px 18px; border-radius: 16px; }
  .cartao h2 { font-size: 25px; margin-bottom: 10px; }
  .cartao p { font-size: 15px; line-height: 1.5; }
  .etiqueta { margin-top: 14px; }
  .cap-rotulo { margin-bottom: 12px; }
  .cartao-hero h1 { font-size: clamp(42px, 13vw, 64px); }
  .lead { font-size: 16px; margin: 16px 0 22px; }
  .acoes .botao { height: 46px; padding: 0 18px; }
  .rolar { display: none; }
  .cartao-final { padding: 24px 6px; }
  .cartao-final .final-marca { font-size: clamp(56px, 18vw, 84px); }
  .final-slogan { margin-bottom: 16px; }
  .bloco h2 { font-size: clamp(30px, 9vw, 40px); }
  .peca, .valor { padding: 24px 20px; }
  .rodape { flex-direction: column; text-align: center; }
  .trilho { bottom: 14px; padding: 4px 6px; }
  .trilho button { padding: 0 3px; }
  .trilho i { width: 14px; }
}

/* Modo vídeo (?video): só a cena e as legendas do anúncio */
body.modo-video .topo, body.modo-video .hud, body.modo-video .trilho, body.modo-video .palco,
body.modo-video .bloco, body.modo-video .abertura { visibility: hidden; }
body.modo-video .palco { display: none; }
.legendas { position: fixed; inset: 0; z-index: 6; pointer-events: none; }
.legendas::before { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 46%; background: linear-gradient(0deg, rgba(6, 10, 22, .9), rgba(6, 10, 22, 0)); }
.legenda { position: absolute; left: 7%; right: 7%; bottom: 12%; opacity: 0; }
.legenda p { font: 800 45px/1.04 'Outfit', sans-serif; letter-spacing: -.03em; color: #fff; text-wrap: balance; text-shadow: 0 4px 28px rgba(0, 0, 0, .55); }
.legenda em {
  font-family: var(--serifa); font-style: italic; font-weight: 400; letter-spacing: -.01em; padding-right: .05em;
  background: var(--gradiente-ouro); background-size: 220% 100%; -webkit-background-clip: text; background-clip: text; color: transparent;
}
.legenda-rotulo { display: block; margin-bottom: 14px; font: 500 15px/1 var(--mono); letter-spacing: .24em; text-transform: uppercase; color: var(--ouro); }
.legenda-marca { inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; background: radial-gradient(closest-side, rgba(6, 10, 22, .78), rgba(6, 10, 22, 0)); }
.legenda-marca .wordmark { font-size: 118px; line-height: .9; letter-spacing: -.05em; }
.legenda-slogan { font-family: var(--serifa); font-style: italic; font-size: 30px; color: var(--ouro-claro); margin-top: 6px; }
.legenda-marca p { font: 500 22px/1.3 'Outfit', sans-serif; color: var(--texto-2); text-shadow: none; margin-top: 34px; }
.legenda-cta { margin-top: 18px; padding: 15px 30px; border-radius: 999px; font: 700 21px/1 'Outfit', sans-serif; color: #170f02; background: linear-gradient(180deg, #f3c652, #d9a11a 55%, #b5800e); box-shadow: 0 12px 40px -10px rgba(217, 161, 26, .7); }

/* Monitor ultralargo sem escala do sistema (ex.: 3840 px): aumenta a interface, a cena continua igual */
@media (min-width: 2400px) {
  .topo, .cartao, .trilho, .hud-cap, .hud-hora, .hud-barra, .bloco-interno, .rodape { zoom: 1.5; }
}

@media (prefers-reduced-motion: reduce) {
  .cartao-hero > * { transform: none; transition: opacity 400ms ease; }
  .rolar i, .rec { animation: none; }
  body.pronto .wordmark.final-marca, body.pronto .marca .wordmark { animation: none; }
}