:root{--bg:#071427;--bg2:#0f2745;--bg3:#14345a;--card:rgba(12,28,50,.74);--gold:#d6b36a;--gold2:#f2d28f;--text:#f4f7fb;--muted:#b8c5d5;--line:rgba(255,255,255,.08);--accent:#8ed8ff;--shadow:0 24px 70px rgba(0,0,0,.28);--wa:#25D366}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;color:var(--text);background:radial-gradient(circle at 0% 0%, rgba(142,216,255,.08), transparent 25%),radial-gradient(circle at 100% 0%, rgba(214,179,106,.08), transparent 20%),linear-gradient(180deg,#071427 0%,#0c1d34 100%);line-height:1.6;overflow-x:hidden}
a{text-decoration:none;color:inherit}img{max-width:100%;display:block}.container{width:min(1200px,92%);margin:0 auto}
header{position:sticky;top:0;z-index:100;background:rgba(6,18,34,.82);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:16px 0}.brand{display:flex;align-items:center;gap:14px;font-size:28px;font-weight:800}
.brand-mark{width:52px;height:52px;border-radius:15px;display:grid;place-items:center;background:linear-gradient(135deg,var(--gold),var(--gold2));color:#0e2038;box-shadow:0 12px 30px rgba(214,179,106,.22)}
.brand small{display:block;font-size:13px;color:var(--muted);font-weight:500;margin-top:-2px}.menu{display:flex;align-items:center;gap:24px;flex-wrap:wrap}.menu a{color:var(--muted);font-weight:600;position:relative}.menu a:after{content:"";position:absolute;left:0;bottom:-8px;width:0;height:2px;background:linear-gradient(90deg,var(--gold),transparent);transition:.25s ease}.menu a:hover,.menu a.active{color:var(--text)}.menu a:hover:after{width:100%}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 22px;border-radius:14px;font-weight:700;border:1px solid transparent;transition:.25s ease}
.btn-primary{background:linear-gradient(135deg,var(--gold),var(--gold2));color:#0e2038;box-shadow:0 16px 35px rgba(214,179,106,.18)}.btn-secondary{border-color:var(--line);background:rgba(255,255,255,.03)}.btn-outline{border-color:rgba(142,216,255,.2);background:rgba(142,216,255,.06);color:#dff5ff}.btn:hover{transform:translateY(-2px)}
.hero{position:relative;padding:86px 0 70px;overflow:hidden}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg, rgba(5,16,30,.90) 0%, rgba(7,18,33,.70) 45%, rgba(8,20,36,.45) 100%),url("assets/img/hero-tech.svg") center/cover no-repeat}.hero:after{content:"";position:absolute;inset:auto 0 0 0;height:130px;background:linear-gradient(180deg, transparent, rgba(7,20,39,.96))}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;gap:36px;align-items:center}.kicker{display:inline-flex;padding:9px 14px;border-radius:999px;background:rgba(142,216,255,.09);border:1px solid rgba(142,216,255,.18);color:#d8f4ff;font-size:13px;font-weight:700;letter-spacing:.05em;text-transform:uppercase}
h1{font-size:62px;line-height:1.03;margin:16px 0 20px;letter-spacing:-.02em}h2{font-size:44px;line-height:1.08;margin:0 0 12px;letter-spacing:-.02em}h3{font-size:24px;margin:0 0 10px}.lead{font-size:20px;color:#d8e2ec;max-width:740px}
.hero-actions,.pill-row,.cta-row{display:flex;gap:12px;flex-wrap:wrap}.hero-actions{margin-top:28px}.pill-row{margin-top:18px}.pill{padding:10px 14px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);color:#d0dcea;font-size:14px}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:36px}.stat,.card,.speaker-card{border:1px solid var(--line);border-radius:24px;background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));backdrop-filter:blur(12px)}.stat{padding:18px 20px}.stat strong{display:block;font-size:30px}
.stat span,.section-head p,.card p,.speaker-meta p,.muted,.list-item span,.form-note{color:var(--muted)}
.hero-panel{padding:28px;border-radius:28px;overflow:hidden;position:relative;background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.04)),linear-gradient(135deg,#14345a,#0d2039);border:1px solid rgba(255,255,255,.1);box-shadow:var(--shadow)}.hero-panel:before{content:"";position:absolute;right:-60px;top:-60px;width:180px;height:180px;border-radius:50%;background:radial-gradient(circle, rgba(214,179,106,.2), transparent 65%)}
.panel-grid,.grid-2,.grid-3,.speaker-grid,.case-grid{display:grid;gap:22px}.panel-grid{grid-template-columns:repeat(2,1fr)}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3,.case-grid{grid-template-columns:repeat(3,1fr)}.speaker-grid{grid-template-columns:repeat(4,1fr)}
.panel-mini,.list-item{padding:18px;border-radius:18px;background:rgba(255,255,255,.04);border:1px solid var(--line)}.panel-mini h4{margin:0 0 8px;font-size:15px}.panel-mini p{margin:0;color:var(--muted);font-size:13px}
section{padding:78px 0}.section-head{max-width:780px;margin-bottom:30px}.card{padding:28px;box-shadow:var(--shadow);transition:.28s ease}.card:hover,.speaker-card:hover{transform:translateY(-4px);border-color:rgba(214,179,106,.24)}
.icon{width:54px;height:54px;border-radius:18px;display:grid;place-items:center;background:rgba(142,216,255,.08);border:1px solid rgba(142,216,255,.18);margin-bottom:18px;font-size:24px}.split{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:stretch}.list{display:grid;gap:14px}
.band{background:linear-gradient(135deg,rgba(17,41,72,.92),rgba(13,31,55,.88)),linear-gradient(180deg,#0d2038 0%,#132f52 100%);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.quote{padding:38px;border-radius:26px;border:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02))}.quote p{font-size:30px;line-height:1.28;margin:0 0 14px}
.page-hero{position:relative;padding:90px 0 42px;overflow:hidden}.page-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg, rgba(6,18,34,.88), rgba(8,20,36,.62)),url("assets/img/hero-tech.svg") center/cover no-repeat;opacity:.75}.page-hero>.container{position:relative;z-index:1}.page-hero h1{font-size:50px;margin-bottom:10px}
.case-card{position:relative;overflow:hidden;min-height:320px;border-radius:24px;border:1px solid var(--line);box-shadow:var(--shadow)}.case-card img{width:100%;height:100%;object-fit:cover}.case-card:before{content:"";position:absolute;inset:0;background:linear-gradient(180deg, rgba(6,17,31,.10) 0%, rgba(7,19,35,.92) 82%)}.case-content{position:absolute;left:0;right:0;bottom:0;padding:26px}.case-content p{color:#d7e1ec}
.speaker-card{overflow:hidden;box-shadow:var(--shadow);transition:.28s ease}.speaker-photo{width:100%;height:250px;object-fit:cover}.speaker-meta{padding:20px}.speaker-meta span{display:block;color:var(--gold2);font-weight:700;font-size:14px;margin-bottom:10px}
.chatbot-box{padding:24px;border-radius:22px;border:1px dashed rgba(142,216,255,.3);background:rgba(142,216,255,.04)}.badge{display:inline-block;padding:6px 10px;border-radius:999px;background:rgba(37,211,102,.12);border:1px solid rgba(37,211,102,.25);color:#d8ffe8;font-size:12px;font-weight:700;letter-spacing:.03em;text-transform:uppercase}
.contact-card strong{display:block;margin-bottom:6px}input,select,textarea{width:100%;padding:14px 16px;border-radius:14px;border:1px solid var(--line);background:#091a2f;color:var(--text);font:inherit}textarea{min-height:140px;resize:vertical}form{display:grid;gap:14px}
footer{padding:34px 0;border-top:1px solid var(--line);color:var(--muted)}.footer-grid{display:flex;justify-content:space-between;gap:20px;align-items:center;flex-wrap:wrap}
.reveal{opacity:0;transform:translateY(32px) scale(.985);transition:opacity .8s ease, transform .8s ease}.reveal.visible{opacity:1;transform:none}.floaty{animation:floaty 7s ease-in-out infinite}@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.whatsapp-float{position:fixed;right:22px;bottom:22px;z-index:120;background:var(--wa);color:#062313;padding:14px 18px;border-radius:999px;font-weight:800;box-shadow:0 14px 30px rgba(0,0,0,.28);display:flex;align-items:center;gap:10px}.whatsapp-float svg{width:20px;height:20px;fill:#062313}
@media (max-width:1100px){.speaker-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:980px){.hero-grid,.grid-3,.grid-2,.split,.case-grid,.speaker-grid{grid-template-columns:1fr}.stats{grid-template-columns:1fr}h1{font-size:44px}.menu{display:none}}