/* =============================================================================
 * TOP BRASIL — SISTEMA DE DESIGN CINEMATOGRÁFICO
 * Dark-first · acento único (brasa) · Bebas Neue / Inter / Roboto Mono
 * Grid 4px · liquid glass real · grão de filme · vinheta
 * ========================================================================== */

:root{
  /* Superfícies (mais escuro que o padrão SaaS — isto é cinema, não dashboard) */
  --s0:#08080A;            /* fundo da página, o breu */
  --s1:#0E0E12;
  --s2:#15151B;
  --s3:#1E1E26;

  --bd-soft:rgba(255,255,255,.06);
  --bd:rgba(255,255,255,.10);
  --bd-strong:rgba(255,255,255,.20);

  --tx:rgba(255,255,255,.96);
  --tx-2:rgba(255,255,255,.58);
  --tx-3:rgba(255,255,255,.30);

  /* Acento herói — injetado por config.js, com fallback brasa */
  --acc:#FF6A2B;
  --acc-rgb:255,106,43;
  --acc-glow:0 0 28px rgba(var(--acc-rgb),.38);

  --ease:cubic-bezier(.16,1,.3,1);
  --ease-hard:cubic-bezier(.7,0,.2,1);

  --maxw:1180px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:auto}
body{
  background:var(--s0);
  color:var(--tx);
  font-family:'Inter',system-ui,sans-serif;
  font-size:16px;line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body.is-locked{overflow:hidden;height:100vh}
img{display:block;max-width:100%}
button{font-family:inherit;cursor:pointer;border:0;background:none;color:inherit}
::selection{background:rgba(var(--acc-rgb),.32);color:#fff}

/* Tipografia ---------------------------------------------------------------- */
.display{
  font-family:'Bebas Neue',Impact,sans-serif;
  font-weight:400;line-height:.92;letter-spacing:.01em;
  text-transform:uppercase;white-space:pre-line;
}
h1.display{font-size:clamp(2.8rem,8vw,6.8rem)}
h2.display{font-size:clamp(2.6rem,7vw,6rem)}
.display.xl{font-size:clamp(3rem,9vw,8rem)}
.kicker{
  font-family:'Roboto Mono',monospace;
  font-size:.72rem;letter-spacing:.42em;text-transform:uppercase;
  color:var(--acc);display:inline-block;
}
.kicker::before{content:'— '}
.lead{
  font-size:clamp(1.05rem,1.7vw,1.4rem);
  line-height:1.65;color:var(--tx-2);max-width:46ch;
}

/* Overlays globais (grão + vinheta) ---------------------------------------- */
.filmgrain,.vignette{position:fixed;inset:0;pointer-events:none;z-index:90}
.filmgrain{
  opacity:.05;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation:grain 6s steps(6) infinite;
}
@keyframes grain{
  0%,100%{transform:translate(0,0)} 20%{transform:translate(-4%,3%)}
  40%{transform:translate(3%,-4%)} 60%{transform:translate(-3%,2%)}
  80%{transform:translate(2%,4%)}
}
.vignette{
  background:radial-gradient(ellipse at center,transparent 42%,rgba(0,0,0,.55) 100%);
  z-index:91;
}

/* Barra de progresso de scroll (Linear-style) — fina, brasa, surge no Ato 2 */
.progress{
  position:fixed;top:0;left:0;right:0;height:2px;z-index:92;
  background:rgba(255,255,255,.04);opacity:0;
  transition:opacity .8s var(--ease);
}
.progress.on{opacity:1}
.progress span{
  display:block;height:100%;width:100%;transform-origin:left;transform:scaleX(0);
  background:linear-gradient(90deg,rgba(var(--acc-rgb),.4),var(--acc));
  box-shadow:0 0 12px rgba(var(--acc-rgb),.55);
  will-change:transform;
}

/* Canvas 3D ----------------------------------------------------------------- */
#stage{
  position:fixed;inset:0;width:100vw;height:100vh;
  z-index:1;display:block;opacity:0;
  transition:opacity .8s var(--ease);
}
#stage.ready{opacity:1}

/* ░░ PRÉ-CARREGAMENTO ░░ ---------------------------------------------------- */
#loader{
  position:fixed;inset:0;z-index:1000;background:var(--s0);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:28px;
  transition:opacity .7s var(--ease);
}
#loader.gone{opacity:0;pointer-events:none}
.loader__brand{
  font-family:'Bebas Neue',sans-serif;font-size:clamp(2rem,6vw,4rem);
  letter-spacing:.18em;color:var(--tx);
}
.loader__bar{width:min(280px,60vw);height:2px;background:var(--bd);overflow:hidden;border-radius:99px}
#loader-fill{display:block;height:100%;width:0;background:var(--acc);box-shadow:var(--acc-glow)}
.loader__count{font-family:'Roboto Mono',monospace;font-size:.85rem;color:var(--tx-2)}
.loader__count i{color:var(--tx-3);font-style:normal}
.loader__tag{font-size:.78rem;letter-spacing:.3em;text-transform:uppercase;color:var(--tx-3)}

/* App container ------------------------------------------------------------- */
#app{position:relative;z-index:2}
section{position:relative}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 max(24px,5vw)}

/* ════════ ATO 1 — HERÓI ════════ ------------------------------------------ */
.hero{position:relative;height:100vh;height:100dvh;overflow:hidden}
.hero__telemetry{
  position:absolute;top:max(28px,4vh);left:max(24px,5vw);right:max(24px,5vw);
  display:flex;align-items:center;gap:18px;z-index:5;
  font-family:'Roboto Mono',monospace;color:var(--tx-2);
}
.hero__spd b{font-size:clamp(1.4rem,3vw,2.4rem);color:var(--tx);font-weight:500}
.hero__spd i{font-style:normal;font-size:.7rem;color:var(--tx-3);margin-left:6px;letter-spacing:.1em}
.hero__line{flex:1;height:1px;background:linear-gradient(90deg,var(--bd),transparent)}
.hero__lbl{font-size:.66rem;letter-spacing:.34em;color:var(--tx-3)}

.hero__copy{
  position:absolute;left:max(24px,5vw);right:max(24px,5vw);
  bottom:max(140px,18vh);max-width:min(900px,90vw);
  z-index:5;opacity:0;
}
#hero-headline{color:#fff;text-shadow:0 0 60px rgba(var(--acc-rgb),.28),0 6px 40px rgba(0,0,0,.6)}
.hero__sub{margin-top:18px;max-width:30ch;color:var(--tx-2);font-size:clamp(.95rem,1.4vw,1.15rem);line-height:1.55}

/* ░ Liquid Glass — botão (Apple-like: refração + blur + brilho especular) ░ */
.lg-btn{
  position:relative;display:inline-flex;align-items:center;justify-content:center;
  isolation:isolate;border-radius:999px;
  padding:0;-webkit-tap-highlight-color:transparent;
}
.hero .lg-btn{
  position:absolute;left:max(24px,5vw);bottom:max(48px,7vh);z-index:6;
  opacity:0;transform:translateY(24px) scale(.96);
}
.lg-btn__bg{
  position:absolute;inset:0;border-radius:inherit;z-index:-2;
  background:rgba(255,255,255,.07);
  backdrop-filter:blur(14px) saturate(180%);
  -webkit-backdrop-filter:blur(14px) saturate(180%);
  box-shadow:
    inset 0 1px 1px rgba(255,255,255,.45),
    inset 0 -2px 6px rgba(0,0,0,.35),
    0 12px 40px rgba(0,0,0,.5);
  border:1px solid rgba(255,255,255,.22);
  filter:url(#liquid-glass);
}
.lg-btn__sheen{
  position:absolute;inset:0;border-radius:inherit;z-index:-1;overflow:hidden;
}
.lg-btn__sheen::after{
  content:'';position:absolute;top:0;left:-60%;width:45%;height:100%;
  background:linear-gradient(105deg,transparent,rgba(255,255,255,.55),transparent);
  transform:skewX(-18deg);
  animation:sheen 5.5s var(--ease) infinite;
}
@keyframes sheen{0%,70%{left:-60%}88%,100%{left:130%}}
.lg-btn__label{
  display:inline-flex;align-items:center;gap:10px;
  padding:18px 34px;font-weight:600;font-size:1rem;letter-spacing:.02em;color:#fff;
}
.lg-btn__label svg{opacity:.8;transition:transform .3s var(--ease)}
.lg-btn:hover{transform:translateY(-2px)}
.lg-btn:hover .lg-btn__label svg{transform:translateY(3px)}
.lg-btn:active{transform:scale(.98)}
.lg-btn--solid .lg-btn__bg{
  background:linear-gradient(180deg,rgba(var(--acc-rgb),.95),rgba(var(--acc-rgb),.78));
  border-color:rgba(255,255,255,.3);
  box-shadow:inset 0 1px 1px rgba(255,255,255,.5),var(--acc-glow),0 14px 44px rgba(var(--acc-rgb),.35);
}
.lg-btn--solid .lg-btn__label{color:#160a04;font-weight:700}

.skip-intro{
  position:absolute;right:max(24px,5vw);bottom:max(48px,7vh);z-index:6;
  font-family:'Roboto Mono',monospace;font-size:.7rem;letter-spacing:.22em;
  text-transform:uppercase;color:var(--tx-3);opacity:0;transition:color .25s,opacity .6s}
.skip-intro:hover{color:var(--tx-2)}

/* ════════ ATO 2 — A PROMESSA ════════ ------------------------------------- */
.promise{padding:clamp(120px,22vh,260px) 0;background:var(--s0)}
.promise .display{margin:18px 0 36px;color:#fff;max-width:14ch}
.promise .lead{margin-bottom:64px}
.pillars{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:1px;
  background:var(--bd-soft);border:1px solid var(--bd-soft);border-radius:16px;overflow:hidden}
.pillars li{background:var(--s1);padding:36px 32px}
.pillars b{display:block;font-size:1.15rem;margin-bottom:10px;font-weight:600}
.pillars span{color:var(--tx-2);font-size:.95rem;line-height:1.6}
.pillars li::before{
  content:'';display:block;width:34px;height:3px;border-radius:9px;
  background:var(--acc);box-shadow:var(--acc-glow);margin-bottom:22px}

/* ════════ ATOS 3 & 4 — HISTÓRIAS ════════ -------------------------------- */
.story{min-height:100vh;display:flex;align-items:center;
  padding:clamp(100px,16vh,200px) 0;overflow:hidden}
.story__inner{
  max-width:var(--maxw);margin:0 auto;padding:0 max(24px,5vw);
  width:100%;display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(40px,7vw,110px);
  align-items:center}
.story__inner--rev{grid-template-columns:1fr 1.05fr;direction:rtl}
.story__inner--rev>*{direction:ltr}

.story__media{position:relative;will-change:transform,opacity}
.story__media img,.brandcard{
  width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:18px;
  background:var(--s2);
  filter:contrast(1.04) saturate(1.04);
}
/* Encaixe sutil no breu — leve halo, sem comer a foto */
.story__media::after{
  content:'';position:absolute;inset:0;border-radius:18px;pointer-events:none;
  box-shadow:inset 0 0 22px 2px rgba(0,0,0,.55),0 40px 80px -28px rgba(0,0,0,.85);
}
.story__media::before{
  content:'';position:absolute;inset:0;border-radius:18px;pointer-events:none;
  background:linear-gradient(180deg,transparent 55%,rgba(8,8,10,.55) 100%);
  z-index:1;
}
.story__media figcaption{z-index:2}
.story__media figcaption{
  position:absolute;left:24px;bottom:22px;z-index:2;
  font-family:'Roboto Mono',monospace}
.story__media figcaption b{display:block;font-family:'Bebas Neue',sans-serif;
  font-size:1.8rem;letter-spacing:.06em;color:#fff}
.story__media figcaption span{font-size:.72rem;letter-spacing:.28em;
  text-transform:uppercase;color:var(--acc)}

.story__text .kicker{margin-bottom:22px}
.story__text h2.display{margin-bottom:28px;color:#fff}
.story__text>div p,.story__text .lead{color:var(--tx-2);font-size:clamp(1rem,1.5vw,1.22rem);
  line-height:1.7;margin-bottom:20px;max-width:48ch}
.story__text>div p:first-child{color:var(--tx);font-size:clamp(1.1rem,1.7vw,1.4rem)}

.brandcard{
  display:flex;align-items:center;justify-content:center;
  background:
    radial-gradient(ellipse at 50% 30%,rgba(var(--acc-rgb),.08),transparent 65%),
    linear-gradient(160deg,#1a1a22,#0c0c10);
  border:1px solid var(--bd);
  filter:none;
}
.brandcard img{
  width:62%;height:auto;aspect-ratio:auto;
  filter:drop-shadow(0 10px 28px rgba(0,0,0,.7)) drop-shadow(0 0 1px rgba(255,255,255,.15));
}

.stats{list-style:none;display:flex;flex-wrap:wrap;gap:36px 48px;margin-top:40px}
.stats b{display:block;font-family:'Bebas Neue',sans-serif;
  font-size:clamp(2.6rem,5vw,4rem);color:#fff;line-height:1}
.stats b i{font-style:normal;color:var(--acc)}
.stats span{font-size:.82rem;letter-spacing:.04em;color:var(--tx-2);
  text-transform:uppercase}

/* Vídeo cinematográfico do hero — cobre a viewport atrás do texto/telemetria. */
#hero{overflow:hidden}
#hero-video{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;z-index:0;background:#05060a;
  opacity:0;transition:opacity .8s var(--ease);pointer-events:none}
#hero-video.on{opacity:1}
#hero > *:not(#hero-video){z-index:1}

/* ════════ ATO 5 — MONTAGEM ════════ -------------------------------------- */
.assembly{height:100vh;position:relative;overflow:hidden;background:#05060a}
.assembly__pin{
  position:sticky;top:0;height:100vh;height:100dvh;
  display:flex;flex-direction:column;justify-content:space-between;
  padding:max(40px,7vh) max(24px,5vw);pointer-events:none;z-index:2}

/* Vídeo cinematográfico cobrindo a viewport do Ato 5 */
#assembly-video{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;z-index:1;background:#05060a;pointer-events:none}
.assembly__head .display{color:#fff;margin-top:14px;max-width:16ch;
  text-shadow:0 6px 40px rgba(0,0,0,.7)}
.assembly__hud ol{list-style:none;display:flex;flex-wrap:wrap;gap:12px}
.assembly__hud li{
  font-family:'Roboto Mono',monospace;font-size:.7rem;letter-spacing:.22em;
  text-transform:uppercase;color:var(--tx-3);
  padding:8px 14px;border:1px solid var(--bd-soft);border-radius:99px;
  transition:.4s var(--ease)}
.assembly__hud li.on{
  color:#160a04;background:var(--acc);border-color:transparent;
  box-shadow:var(--acc-glow)}
.assembly__hud li.done{color:var(--tx-2);border-color:var(--bd)}

/* ════════ ATO 6 — A OFERTA ════════ -------------------------------------- */
.offer{
  min-height:100vh;display:flex;flex-direction:column;align-items:center;
  justify-content:center;padding:clamp(100px,14vh,180px) max(24px,5vw) 0;
  text-align:center;gap:40px}
.offer__badge{
  width:clamp(80px,12vw,128px);aspect-ratio:1;opacity:0;transform:scale(.6);
  background:center/contain no-repeat;
  filter:drop-shadow(0 10px 40px rgba(var(--acc-rgb),.5))}
.offer__headline,.offer .display{color:#fff}
.offer__sub{color:var(--tx-2);max-width:42ch;font-size:clamp(1rem,1.5vw,1.2rem)}

.lg-surface{
  position:relative;width:min(560px,100%);padding:clamp(28px,4vw,48px);
  border-radius:26px;text-align:left;isolation:isolate;
  background:rgba(255,255,255,.045);
  backdrop-filter:blur(22px) saturate(170%);
  -webkit-backdrop-filter:blur(22px) saturate(170%);
  border:1px solid rgba(255,255,255,.12);
  box-shadow:inset 0 1px 1px rgba(255,255,255,.22),0 40px 90px -30px rgba(0,0,0,.9)}
.offer__panel .display.xl{font-size:clamp(2.4rem,5vw,4.2rem);text-align:center;margin-bottom:10px}
.offer__panel .offer__sub{text-align:center;margin:0 auto 32px}

#lead-form{display:grid;gap:18px}
.field{display:flex;flex-direction:column;gap:8px}
.field label{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--tx-2);font-family:'Roboto Mono',monospace}
.field input{
  height:52px;padding:0 18px;border-radius:13px;color:#fff;font-size:1rem;
  background:var(--s0);border:1px solid var(--bd);
  transition:border-color .2s,box-shadow .2s,background .2s;font-family:inherit}
.field input::placeholder{color:var(--tx-3)}
.field input:focus{outline:0;border-color:var(--acc);
  box-shadow:0 0 0 4px rgba(var(--acc-rgb),.16),var(--acc-glow);background:var(--s1)}
.field.invalid input{border-color:var(--acc);
  box-shadow:0 0 0 3px rgba(var(--acc-rgb),.14)}
.field .err{min-height:14px;font-size:.76rem;color:var(--acc);opacity:0;
  transition:opacity .2s}
.field.invalid .err{opacity:1}
#submit-btn{width:100%;margin-top:6px}
#submit-btn .lg-btn__label{width:100%;justify-content:center;padding:20px 34px}

.offer__success{display:flex;flex-direction:column;align-items:center;
  text-align:center;gap:14px;padding:20px 0}
.offer__shield{color:var(--acc);filter:drop-shadow(var(--acc-glow))}
.offer__success h3{font-family:'Bebas Neue',sans-serif;font-size:2.4rem;
  letter-spacing:.04em;color:#fff}
.offer__success p{color:var(--tx-2);max-width:36ch}

.footer{padding:64px 0 40px;text-align:center}
.footer span{font-family:'Roboto Mono',monospace;font-size:.72rem;
  letter-spacing:.14em;color:var(--tx-3)}

/* Reveal de palavras mascarado (ATO 2) ------------------------------------ */
.ln{display:inline-block}
.wd{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.06em}
.wd i{display:inline-block;font-style:inherit}

/* Reveal util (GSAP define o estado final; fallback aqui se JS falhar) ----- */
[data-reveal]{will-change:transform,opacity}
.no-js [data-reveal]{opacity:1!important;transform:none!important}

/* ░░ RESPONSIVO — cinema no mobile, não desktop encolhido ░░ -------------- */
@media (max-width:900px){
  .pillars{grid-template-columns:1fr}
  .story__inner,.story__inner--rev{grid-template-columns:1fr;gap:40px;
    direction:ltr}
  .story__media{max-width:440px;margin:0 auto}
  .story--company .story__inner{display:flex;flex-direction:column-reverse}
  .assembly{height:100vh}
  .hero__copy{bottom:max(150px,20vh)}
  .hero__lbl{display:none}
}
@media (max-width:560px){
  .hero .lg-btn{left:50%;right:auto;transform:translateX(-50%) translateY(24px) scale(.96)}
  .skip-intro{left:50%;right:auto;transform:translateX(-50%)}
  .lg-btn__label{padding:16px 26px}
  .stats{gap:24px 32px}
}

/* ░░ Acessibilidade — respeita quem pediu menos movimento ░░ -------------- */
@media (prefers-reduced-motion:reduce){
  .filmgrain{animation:none}
  .lg-btn__sheen::after{animation:none}
  *{scroll-behavior:auto!important}
}
html.reduce-motion .assembly{height:auto}
html.reduce-motion .assembly__pin{position:relative;height:auto;min-height:80vh}