:root{--bg:#050506;--bg2:#0b0b0d;--ink:#f2f2f0;--mut:#8b8b90;--line:rgba(255,255,255,.1);--o:#ff5a14;--o2:#ff8a3d;--ease:cubic-bezier(.2,.7,0,1)}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;background:var(--bg)}
body{font-family:"Inter Tight",system-ui,sans-serif;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;width:100%;height:100%;object-fit:cover}
a{color:inherit;text-decoration:none}
.mono{font-family:"JetBrains Mono",ui-monospace,monospace;letter-spacing:.14em;text-transform:uppercase}
.eyebrow{font-size:11px;color:var(--o);margin-bottom:22px}
h1,h2{font-weight:600;letter-spacing:-.035em;line-height:.98}
h2{font-size:clamp(34px,5.2vw,76px)}
p{color:var(--mut);font-size:clamp(16px,1.25vw,19px);line-height:1.6;max-width:52ch}
.btn{display:inline-flex;align-items:center;gap:10px;height:52px;padding:0 26px;border:1px solid var(--ink);background:var(--ink);color:#000;font-weight:600;font-size:14px;letter-spacing:.02em;transition:.4s var(--ease);cursor:pointer;font-family:inherit}
.btn:hover{background:var(--o);border-color:var(--o);color:#000}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn--ghost:hover{background:transparent;border-color:var(--ink);color:var(--ink)}
.btn--sm{height:38px;padding:0 16px;font-size:12px}

/* boot */
.boot{position:fixed;inset:0;z-index:100;background:#000;display:grid;place-items:center;transition:opacity .8s var(--ease),visibility .8s}
.boot.off{opacity:0;visibility:hidden}
.boot__in{width:min(360px,80vw)}
.boot__l{font-size:11px;color:var(--mut)}
.boot__n{font-size:clamp(64px,12vw,120px);font-weight:600;letter-spacing:-.04em;margin:8px 0 18px;font-variant-numeric:tabular-nums}
.boot__bar{height:1px;background:var(--line)}
.boot__bar i{display:block;height:100%;width:0;background:var(--o);transition:width .3s linear}

/* nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:22px clamp(20px,4vw,56px);transition:.5s var(--ease)}
.nav.s{background:rgba(5,5,6,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);padding-top:14px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.nav__logo{font-size:15px;letter-spacing:.08em}
.nav__logo b{font-weight:800}
.nav__links{display:flex;gap:34px;font-size:13px;color:var(--mut)}
.nav__links a:hover{color:var(--ink)}

/* hero */
.hero{position:relative;height:100svh;min-height:640px;overflow:hidden}
.hero__img{position:absolute;top:-6%;bottom:0;right:0;left:26%;will-change:transform}
.hero__img img{object-position:64% 60%;animation:heroIn 2.4s var(--ease) .9s both}
@keyframes heroIn{from{transform:scale(1.14);filter:brightness(.2)}to{transform:scale(1);filter:brightness(1)}}
.hero__fade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,5,6,1) 0%,rgba(5,5,6,1) 24%,rgba(5,5,6,.5) 36%,rgba(5,5,6,0) 52%),linear-gradient(0deg,var(--bg) 0%,transparent 30%)}
.hero__txt{position:absolute;left:clamp(20px,6vw,96px);bottom:clamp(90px,16vh,170px);max-width:640px}
.hero h1{font-size:clamp(44px,6.6vw,104px);margin-bottom:26px}
.hero h1 span{display:block}
.o{color:var(--o)}
.hero__cta{display:flex;gap:12px;margin-top:34px;flex-wrap:wrap}
.hero__tele{position:absolute;right:clamp(20px,4vw,56px);bottom:40px;grid-auto-flow:column;align-items:end;gap:34px!important;display:grid;gap:18px;font-size:11px;color:var(--mut);text-align:right}
.hero__tele b{display:block;font-size:22px;color:var(--ink);font-weight:500;letter-spacing:.02em;font-variant-numeric:tabular-nums}
.live{display:flex;align-items:center;gap:8px;justify-content:flex-end;color:var(--o)}
.live i{width:6px;height:6px;border-radius:50%;background:var(--o);animation:pulse 1.4s infinite}
@keyframes pulse{50%{opacity:.2}}
.scroll{position:absolute;left:50%;bottom:28px;transform:translateX(-50%);font-size:10px;color:var(--mut);display:grid;justify-items:center;gap:10px}
.scroll i{width:1px;height:42px;background:linear-gradient(var(--ink),transparent);animation:drop 2s infinite var(--ease)}
@keyframes drop{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* nums */
.nums{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.nums__grid{display:grid;grid-template-columns:repeat(4,1fr)}
.num{padding:clamp(34px,5vw,70px) clamp(20px,3vw,48px);border-right:1px solid var(--line)}
.num:last-child{border-right:0}
.num b{display:block;font-size:clamp(48px,6vw,96px);font-weight:500;letter-spacing:-.05em;font-variant-numeric:tabular-nums}
.num span{font-size:13px;color:var(--mut)}

/* seq */
.seq{height:420vh;position:relative}
.seq__sticky{position:sticky;top:0;height:100vh;display:flex;flex-direction:column;justify-content:center;padding:0 clamp(20px,6vw,96px);overflow:hidden;background:radial-gradient(ellipse at 30% 60%,rgba(255,90,20,.08),transparent 60%)}
.seq__head{display:flex;justify-content:space-between;align-items:flex-end;border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:6vh}
.seq__head .eyebrow{margin:0}
.seq__clock{font-size:clamp(28px,3vw,44px);letter-spacing:.06em;color:var(--ink);font-variant-numeric:tabular-nums}
.seq__stage{display:grid;grid-template-columns:minmax(220px,360px) 1fr;gap:clamp(30px,6vw,110px);align-items:center}
.seq__ring{position:relative;aspect-ratio:1}
.seq__ring svg{width:100%;height:100%;transform:rotate(-90deg)}
.seq__ring circle{fill:none;stroke-width:1.5}
.seq__ring .bg{stroke:var(--line)}
.seq__ring .fg{stroke:var(--o);stroke-dasharray:578;stroke-dashoffset:578;stroke-width:2.5;transition:stroke-dashoffset .15s linear}
.seq__ringtxt{position:absolute;inset:0;display:grid;place-items:center;font-size:clamp(26px,3vw,40px);letter-spacing:0}
.seq__steps{position:relative;min-height:300px}
.step{position:absolute;inset:0;opacity:0;transform:translateY(40px);transition:.8s var(--ease);pointer-events:none}
.step.on{opacity:1;transform:none}
.step.past{opacity:0;transform:translateY(-40px)}
.step__k{font-size:12px;color:var(--o);margin-bottom:20px}
.step h2{font-size:clamp(32px,4.4vw,64px);margin-bottom:22px;max-width:16ch}

/* split */
.split{display:grid;grid-template-columns:1.1fr 1fr;gap:clamp(30px,6vw,100px);align-items:center;padding:clamp(80px,12vw,180px) clamp(20px,6vw,96px)}
.split--rev .split__img{order:2}
.split__img{aspect-ratio:4/3;overflow:hidden;position:relative}
.split__img img{transition:transform 1.6s var(--ease)}
.split__img:hover img{transform:scale(1.04)}
.split h2{margin-bottom:26px}
.specs{list-style:none;margin-top:38px;border-top:1px solid var(--line)}
.specs li{display:flex;justify-content:space-between;padding:16px 0;border-bottom:1px solid var(--line);font-size:12px}
.specs span{color:var(--mut)}
.specs b{font-weight:500}

/* full */
.full{position:relative;height:110vh;overflow:hidden;display:flex;align-items:center}
.full__img{position:absolute;inset:-10% 0;will-change:transform}
.full__img img{object-position:60% 50%}
.full::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,5,6,.78),rgba(5,5,6,.25) 50%,transparent 70%),linear-gradient(0deg,var(--bg),transparent 25%),linear-gradient(180deg,var(--bg),transparent 25%)}
.full__txt{position:relative;z-index:2;padding:0 clamp(20px,6vw,96px)}
.full h2{font-size:clamp(48px,8vw,128px)}

/* ficha */
.ficha{padding:clamp(80px,12vw,180px) clamp(20px,6vw,96px);background:var(--bg2);border-top:1px solid var(--line)}
.ficha__head{margin-bottom:70px}
.ficha__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,4vw,60px)}
.ficha h3{font-size:11px;color:var(--o);font-weight:500;padding-bottom:16px;border-bottom:1px solid var(--ink);margin-bottom:6px}
.ficha dl{display:grid;grid-template-columns:auto 1fr;font-size:15px}
.ficha dt,.ficha dd{padding:14px 0;border-bottom:1px solid var(--line)}
.ficha dt{color:var(--mut);padding-right:16px}
.ficha dd{text-align:right}
.fonte{margin-top:40px;font-size:10px;color:var(--mut)}

/* cores */
.cores{padding:clamp(80px,10vw,150px) clamp(20px,6vw,96px);text-align:center}
.cores .eyebrow{display:block}
.cores h2{margin:0 auto 50px;max-width:16ch}
.cores__row{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.cor{display:flex;align-items:center;gap:14px;padding:14px 22px 14px 14px;background:transparent;border:1px solid var(--line);color:var(--ink);font:500 14px "Inter Tight",sans-serif;cursor:pointer;transition:.4s var(--ease)}
.cor i{width:34px;height:34px;border-radius:50%;background:var(--c);box-shadow:inset 0 0 0 1px rgba(255,255,255,.2)}
.cor.on{border-color:var(--ink)}
body.nebula{--o:#c9ccd3}

/* reserva */
.reserva{padding:clamp(100px,14vw,200px) clamp(20px,6vw,96px);border-top:1px solid var(--line);background:radial-gradient(ellipse at 50% 120%,rgba(255,90,20,.18),transparent 60%)}
.reserva__in{max-width:900px;margin:0 auto;text-align:center}
.reserva h2{margin-bottom:46px}
.form{display:grid;grid-template-columns:1fr 1fr auto;gap:10px}
.form input{height:52px;background:transparent;border:1px solid var(--line);color:var(--ink);padding:0 18px;font:400 15px "Inter Tight",sans-serif;outline:none;transition:.3s}
.form input:focus{border-color:var(--o)}
.form input.err{border-color:#ff3b3b}
.form__ok{margin-top:24px;font-size:12px;color:var(--o)}
.foot{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding:30px clamp(20px,6vw,96px);font-size:10px;color:var(--mut);border-top:1px solid var(--line)}

/* reveal */
.rv{opacity:0;transform:translateY(34px);transition:opacity 1.1s var(--ease),transform 1.1s var(--ease)}
.rv.in{opacity:1;transform:none}
.hero .rv{transition-delay:calc(var(--d,0)*1ms)}

@media (max-width:900px){
  .nav__links{display:none}
  .hero__tele{display:none}
  .scroll{display:none}
  .hero__img{left:0}
  .hero__img img{object-position:66% 40%}
  .hero__fade{background:linear-gradient(0deg,var(--bg) 8%,rgba(5,5,6,.7) 45%,rgba(5,5,6,.1) 75%)}
  .hero__txt{bottom:80px;right:20px}
  .nums__grid{grid-template-columns:1fr 1fr}
  .num:nth-child(2){border-right:0}
  .num:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .seq__stage{grid-template-columns:1fr;gap:28px}
  .seq__ring{width:140px}
  .seq__steps{min-height:330px}
  .split{grid-template-columns:1fr}
  .split--rev .split__img{order:0}
  .ficha__grid{grid-template-columns:1fr}
  .form{grid-template-columns:1fr}
  .full{height:80vh}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.rv{opacity:1;transform:none}}