/* CodexWeb — estilos principais */
:root{
  --bg:#070a10;
  --text:#e6eaf2;
  --muted:#aeb6c6;
  --dim:#7d8699;
  --accent:#7fe0ec;
  --c1:#33c6ea;
  --c2:#63e07c;
  --grad:linear-gradient(120deg,var(--c1),var(--c2));
  --line:rgba(255,255,255,.08);
  --max:1240px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:100px}
body{background:var(--bg);color:var(--text);font-family:'Manrope',system-ui,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%}
a{color:var(--accent);text-decoration:none}
a:hover{color:#a6f0d5}
a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:4px;border-radius:6px}
::selection{background:var(--c1);color:var(--bg)}
h1,h2,h3{font-family:'Sora',sans-serif;margin:0}
p{margin:0}

@keyframes spin3d{0%{transform:rotateY(0deg) rotateX(8deg)}100%{transform:rotateY(360deg) rotateX(8deg)}}
@keyframes marquee{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}
@keyframes pulse{0%,100%{opacity:.35;transform:scale(1)}50%{opacity:.7;transform:scale(1.15)}}
@keyframes scrollHint{0%{transform:translateY(0);opacity:1}70%{transform:translateY(14px);opacity:0}100%{transform:translateY(0);opacity:0}}

/* ---------- Utilitários ---------- */
.skip{position:absolute;left:-9999px;top:8px;background:var(--accent);color:var(--bg);padding:10px 16px;font-weight:600;z-index:100}
.skip:focus{left:16px}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow{font-size:12px;letter-spacing:.24em;text-transform:uppercase;color:var(--accent);font-weight:600}
.h2{font-weight:400;font-size:clamp(34px,4.5vw,60px);line-height:1.02;letter-spacing:-.03em;text-wrap:balance}
.h2 .dim{color:var(--dim)}

.btn{display:inline-flex;align-items:center;gap:10px;min-height:52px;padding:18px 32px;border-radius:999px;font-weight:600;font-size:15px;transition:transform .25s,box-shadow .25s,border-color .25s,color .25s}
.btn-primary{color:var(--bg);background:var(--grad)}
.btn-primary:hover{color:var(--bg);transform:translateY(-3px);box-shadow:0 18px 40px rgba(51,198,234,.35)}
.btn-ghost{color:var(--text);border:1px solid rgba(255,255,255,.18)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-3px)}

/* ---------- Fundo ---------- */
.progress{position:fixed;top:0;left:0;height:2px;width:0;background:var(--grad);z-index:90;box-shadow:0 0 12px rgba(51,198,234,.8)}
.bg-glow{position:fixed;inset:0;pointer-events:none;z-index:0;background:radial-gradient(ellipse 70% 50% at 20% 0%,rgba(51,198,234,.14),transparent 60%),radial-gradient(ellipse 60% 45% at 85% 100%,rgba(99,224,124,.10),transparent 60%),radial-gradient(ellipse 50% 40% at 70% 40%,rgba(40,80,160,.12),transparent 65%)}
.bg-stars{position:fixed;inset:0;pointer-events:none;z-index:0;opacity:.55;background-image:radial-gradient(rgba(255,255,255,.9) .6px,transparent .7px),radial-gradient(rgba(255,255,255,.6) .5px,transparent .6px),radial-gradient(rgba(127,224,236,.8) .7px,transparent .8px);background-size:210px 210px,140px 140px,330px 330px;background-position:0 0,60px 90px,120px 40px;-webkit-mask-image:radial-gradient(ellipse at 50% 30%,#000 40%,transparent 85%);mask-image:radial-gradient(ellipse at 50% 30%,#000 40%,transparent 85%)}

/* ---------- Header ---------- */
.header{position:fixed;top:20px;left:0;right:0;z-index:50;display:flex;justify-content:center;padding:0 16px;pointer-events:none}
.nav{pointer-events:auto;background:rgba(12,16,26,.7);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.1);border-radius:999px;padding:8px 8px 8px 18px;display:flex;align-items:center;gap:26px;box-shadow:0 20px 60px rgba(0,0,0,.45)}
.brand{display:flex;align-items:center;gap:10px}
.brand img{display:block}
.brand span{font-family:'Sora',sans-serif;font-weight:600;letter-spacing:.14em;font-size:12px;color:var(--text)}
.nav-links{display:flex;align-items:center;gap:6px;font-size:13px;font-weight:500}
.nav-links a{color:var(--muted);padding:10px 12px;border-radius:999px;transition:all .2s}
.nav-links a:hover{color:#fff;background:rgba(255,255,255,.07)}
.nav-links a.nav-cta{color:var(--bg);background:var(--grad);padding:10px 18px;font-weight:600;min-height:40px;display:inline-flex;align-items:center;transition:transform .2s,box-shadow .2s}
.nav-links a.nav-cta:hover{color:var(--bg);transform:scale(1.04);box-shadow:0 0 24px rgba(99,224,124,.45)}

/* ---------- Hero ---------- */
main{position:relative;z-index:1;overflow-x:clip}
.hero{min-height:100vh;display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));align-items:center;gap:40px;max-width:var(--max);margin:0 auto;padding:150px 32px 80px;position:relative}
.hero-glow{position:absolute;right:5%;top:30%;width:640px;height:640px;max-width:100vw;border-radius:50%;background:radial-gradient(closest-side,rgba(51,198,234,.28),rgba(99,224,124,.1) 55%,transparent 75%);filter:blur(50px);pointer-events:none;animation:pulse 9s ease-in-out infinite}
.hero-copy{display:flex;flex-direction:column;gap:32px;position:relative}
.hero-kicker{display:flex;align-items:center;gap:12px}
.hero-kicker::before{content:"";width:32px;height:1px;background:var(--grad);display:block}
.hero h1{font-weight:400;font-size:clamp(48px,7.5vw,104px);line-height:.98;letter-spacing:-.035em}
.hero h1 .grad-text{font-weight:500}
.hero-lead{max-width:460px;font-size:18px;line-height:1.6;color:var(--muted);text-wrap:pretty}
.actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-art{display:flex;justify-content:center;align-items:center;perspective:1200px;position:relative;min-height:320px}
.hero-logo{transition:transform .6s cubic-bezier(.2,.8,.2,1);will-change:transform}
.hero-logo .spin{animation:spin3d 24s linear infinite;transform-style:preserve-3d}
.hero-logo img{display:block;width:clamp(200px,26vw,320px);height:auto;filter:drop-shadow(0 0 40px rgba(51,198,234,.5)) drop-shadow(0 30px 60px rgba(0,0,0,.6))}
.scroll-hint{position:absolute;left:32px;bottom:28px;display:flex;align-items:center;gap:12px;font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--dim)}
.scroll-hint:hover{color:var(--accent)}
.scroll-hint .mouse{width:22px;height:36px;border:1px solid rgba(255,255,255,.25);border-radius:999px;display:flex;justify-content:center;padding-top:6px}
.scroll-hint .mouse span{width:3px;height:6px;border-radius:2px;background:var(--accent);display:block;animation:scrollHint 1.8s ease-in-out infinite}

/* ---------- Marquee ---------- */
.marquee{border-top:1px solid rgba(255,255,255,.07);border-bottom:1px solid rgba(255,255,255,.07);overflow:hidden;padding:18px 0;background:rgba(255,255,255,.015)}
.marquee-track{display:flex;width:max-content;animation:marquee 30s linear infinite;font-family:'Sora',sans-serif;font-size:14px;letter-spacing:.2em;text-transform:uppercase;color:var(--dim)}
.marquee-track span{display:flex;align-items:center;gap:36px;padding-right:36px;white-space:nowrap}
.marquee-track span::after{content:"";width:6px;height:6px;background:var(--grad);transform:rotate(45deg);display:block}

/* ---------- Seções ---------- */
.section{padding:120px 32px}
.wrap{max-width:var(--max);margin:0 auto}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap}

/* Serviços */
.services .wrap{display:flex;flex-direction:column;gap:56px}
.services .h2{max-width:620px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}
.card{position:relative;overflow:hidden;background:rgba(255,255,255,.025);border:1px solid var(--line);border-radius:24px;padding:36px;min-height:280px;display:flex;flex-direction:column;justify-content:space-between;gap:28px;transition:transform .35s cubic-bezier(.2,.8,.2,1),border-color .35s,box-shadow .35s}
.card.wide{grid-column:span 2}
.card:hover{transform:translateY(-6px);border-color:rgba(127,224,236,.45);box-shadow:0 30px 60px rgba(0,0,0,.5)}
.spot-glow{position:absolute;inset:0;pointer-events:none;background:radial-gradient(360px circle at var(--mx,50%) var(--my,50%),rgba(51,198,234,.16),transparent 60%);opacity:0;transition:opacity .35s}
.card-top{display:flex;justify-content:space-between;align-items:center;position:relative}
.card-num{font-family:'Sora',sans-serif;font-size:13px;color:var(--c2);letter-spacing:.12em}
.card-arrow{width:40px;height:40px;border-radius:50%;border:1px solid rgba(255,255,255,.14);display:flex;align-items:center;justify-content:center;color:var(--text);font-size:16px;transition:all .3s}
.card:hover .card-arrow{background:var(--text);color:var(--bg)}
.card-body{display:flex;flex-direction:column;gap:12px;position:relative}
.card h3{font-weight:500;font-size:26px;line-height:1.15;letter-spacing:-.01em}
.card p{color:var(--muted);line-height:1.6;font-size:15px;text-wrap:pretty;max-width:460px}

/* Processo */
.process{padding:80px 32px 140px}
.process .wrap{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:64px;align-items:start}
.process-intro{position:sticky;top:120px;display:flex;flex-direction:column;gap:20px}
.process-intro p.lead{color:var(--muted);line-height:1.6;font-size:16px;max-width:400px;text-wrap:pretty}
.steps{margin:0;padding:0 0 0 40px;list-style:none;display:flex;flex-direction:column;gap:8px;position:relative}
.steps-track,.steps-line{position:absolute;left:0;top:0;width:1px}
.steps-track{bottom:0;background:rgba(255,255,255,.1)}
.steps-line{height:0;background:linear-gradient(180deg,var(--c1),var(--c2));box-shadow:0 0 12px rgba(51,198,234,.8);transition:height .15s linear}
.step{position:relative;padding:28px 28px 28px 24px;border-radius:20px;display:flex;flex-direction:column;gap:10px;transition:background .3s,transform .3s}
.step:hover{background:rgba(255,255,255,.035);transform:translateX(8px)}
.step::before{content:"";position:absolute;left:-45px;top:36px;width:9px;height:9px;border-radius:50%;background:var(--bg);border:2px solid var(--c2);box-shadow:0 0 10px rgba(99,224,124,.7)}
.step-num{font-family:'Sora',sans-serif;font-size:clamp(40px,5vw,64px);font-weight:300;line-height:1;color:rgba(255,255,255,.08);letter-spacing:-.04em}
.step h3{font-weight:500;font-size:24px}
.step p{color:var(--muted);line-height:1.6;font-size:15px;text-wrap:pretty;max-width:440px}

/* Projetos */
.projects{padding:0 0 140px}
.projects .section-head{max-width:var(--max);margin:0 auto 48px;padding:0 32px}
.rail{display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;padding:8px max(32px,calc((100vw - 1240px)/2 + 32px)) 24px;scrollbar-width:none;cursor:grab}
.rail::-webkit-scrollbar{display:none}
.rail.dragging{cursor:grabbing;scroll-snap-type:none}
.rail.dragging a{pointer-events:none}
.project{scroll-snap-align:start;flex:0 0 min(78vw,520px);display:flex;flex-direction:column;gap:18px;color:var(--text)}
.project:hover{color:var(--accent)}
.project-thumb{position:relative;overflow:hidden;aspect-ratio:5/4;border-radius:24px;border:1px solid var(--line)}
.project-thumb .shot{position:absolute;inset:0;background:repeating-linear-gradient(135deg,rgba(255,255,255,.05) 0 12px,transparent 12px 24px);background-size:cover;background-position:center top;display:flex;align-items:flex-end;padding:24px;font-family:ui-monospace,monospace;font-size:12px;color:rgba(230,234,242,.6);transition:transform .7s cubic-bezier(.2,.8,.2,1)}
.project:hover .shot{transform:scale(1.05)}
.project-thumb .go{position:absolute;top:20px;right:20px;width:48px;height:48px;border-radius:50%;background:var(--text);color:var(--bg);display:flex;align-items:center;justify-content:center;font-size:20px;opacity:0;transform:translate(8px,-8px);transition:all .35s}
.project:hover .go{opacity:1;transform:translate(0,0)}
.project-meta{display:flex;justify-content:space-between;gap:12px;align-items:baseline;padding:0 4px}
.project-meta h3{font-weight:500;font-size:22px}
.project-meta span{font-size:13px;color:var(--dim);letter-spacing:.08em;text-transform:uppercase}

/* Contato */
.contact{padding:0 32px 120px}
.contact-box{position:relative;overflow:hidden;max-width:var(--max);margin:0 auto;border-radius:32px;border:1px solid rgba(255,255,255,.1);background:linear-gradient(160deg,rgba(51,198,234,.08),rgba(99,224,124,.04) 60%,transparent);padding:clamp(56px,8vw,120px) clamp(28px,6vw,96px);display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:48px;align-items:center}
.contact-box .spot-glow{background:radial-gradient(520px circle at var(--mx,50%) var(--my,50%),rgba(51,198,234,.18),transparent 60%)}
.contact-copy{display:flex;flex-direction:column;gap:24px;position:relative}
.contact-copy h2{font-weight:400;font-size:clamp(36px,5vw,68px);line-height:1;letter-spacing:-.035em;text-wrap:balance}
.contact-copy p.lead{color:var(--muted);line-height:1.6;font-size:17px;max-width:480px;text-wrap:pretty}
.contact-art{display:flex;justify-content:center;position:relative}
.contact-art img{display:block;width:clamp(120px,16vw,200px);height:auto;filter:drop-shadow(0 0 40px rgba(99,224,124,.4))}

/* Footer */
.footer{border-top:1px solid rgba(255,255,255,.06);padding:32px;position:relative;z-index:1}
.footer .wrap{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;font-size:13px;color:var(--dim)}
.footer .brand-sm{display:flex;align-items:center;gap:10px}
.footer nav{display:flex;gap:24px;flex-wrap:wrap}
.footer nav a{color:var(--dim)}
.footer nav a:hover{color:#fff}

/* Reveal ao rolar (só com JS ativo) */
.js [data-reveal]{opacity:0;transform:translateY(28px);transition:opacity .8s cubic-bezier(.2,.8,.2,1),transform .8s cubic-bezier(.2,.8,.2,1)}
.js [data-reveal].shown{opacity:1;transform:none}

/* ---------- Responsivo ---------- */
@media (max-width:720px){
  .card.wide{grid-column:auto}
  .nav{gap:12px;padding-left:14px}
  .nav-links a:not(.nav-cta){display:none}
  .hero{padding:130px 20px 90px;grid-template-columns:1fr}
  .hero-art{min-height:240px;order:-1}
  .section{padding:90px 20px}
  .process{padding:60px 20px 100px}
  .process-intro{position:static}
  .projects .section-head{padding:0 20px}
  .rail{padding-left:20px;padding-right:20px}
  .contact{padding:0 16px 100px}
  .contact-box{grid-template-columns:1fr;border-radius:24px}
  .contact-art{display:none}
  .scroll-hint{display:none}
  .footer{padding:28px 20px}
}
@media (max-width:380px){
  .hero{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr}
  .btn{padding:16px 24px}
}
/* Com "reduzir movimento" ativo, mantém os efeitos e só desliga a rolagem suave */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
}