:root{--n:#0b1f3a;--a:#c8a24a;--t:#1d2733;--m:#5b6776;--b:#e4e8ee;--alt:#f5f7fa}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:72px}
body{margin:0;font-family:"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--t);line-height:1.6;background:#fff}
.wrap{max-width:1160px;margin:0 auto;padding:0 22px}a{color:var(--n)}
.top{position:fixed;top:0;left:0;right:0;z-index:50;background:rgba(11,31,58,.97);box-shadow:0 2px 12px rgba(0,0,0,.2)}
.nav{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{text-decoration:none;color:#fff;display:flex;align-items:baseline;gap:10px}.logo span{font-weight:800;font-size:26px;letter-spacing:2px;color:var(--a)}.logo small{color:#cfd7e3;font-size:12px}
nav{display:flex;align-items:center;gap:18px}nav a{color:#e6ecf4;text-decoration:none;font-size:14px}nav a:hover{color:var(--a)}
.burger{display:none;color:#fff;font-size:26px;cursor:pointer}
.btn{display:inline-block;background:var(--a);color:var(--n)!important;padding:12px 22px;border-radius:6px;font-weight:700;text-decoration:none}
.btn.ghost{background:transparent;color:#fff!important;border:2px solid #fff}.btn.enter{padding:8px 18px}
section{padding:84px 0}section.alt{background:var(--alt)}
.hero{background-size:cover;background-position:center;color:#fff;padding:170px 0 120px}.hero.small{padding:90px 0}
.hero h1{font-size:clamp(34px,5vw,58px);line-height:1.1;max-width:780px;margin:0 0 20px}.lead{font-size:19px;max-width:760px}
.ctas{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}
.eye{color:var(--a);font-weight:700;letter-spacing:2px;font-size:13px;margin:0 0 6px}
h2{font-size:clamp(26px,3.4vw,38px);line-height:1.2;margin:0 0 16px;color:var(--n)}.hero h2,.dark h2{color:#fff}
h3{color:var(--n);margin:24px 0 12px}h4{margin:0 0 6px;font-size:17px;color:var(--n)}
.card{background:#fff;border:1px solid var(--b);border-radius:10px;padding:20px;margin-bottom:14px;box-shadow:0 2px 8px rgba(11,31,58,.05)}
.card p{margin:0;color:var(--m)}.card.warn{border-left:4px solid var(--a)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:34px}
.grid2,.grid3,.grid4,.grid5{display:grid;gap:18px;margin-top:22px}.grid2{grid-template-columns:repeat(2,1fr)}.grid3{grid-template-columns:repeat(3,1fr)}.grid4{grid-template-columns:repeat(4,1fr)}.grid5{grid-template-columns:repeat(5,1fr)}
.split{display:grid;grid-template-columns:1.6fr 1fr;gap:40px;align-items:center}.side{width:100%;border-radius:12px;max-height:620px;object-fit:cover}
.callout{margin-top:28px;padding:20px 24px;background:var(--n);color:#fff;border-radius:10px;font-size:17px}
.funnel{margin:30px auto;max-width:720px}.funnel div{margin:0 auto 8px;padding:18px;text-align:center;color:#fff;font-weight:700;background:var(--n);border-radius:6px}.funnel div:nth-child(2){background:#24456f}.funnel div:nth-child(3){background:var(--a);color:var(--n)}
.n{display:inline-block;color:var(--a);font-size:26px;font-weight:800}
.svc img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:8px;margin-bottom:12px}.svc ul{padding-left:18px;margin:0;color:var(--m)}
.dark{background:var(--n);color:#dbe3ee}.dark h4{color:#fff}
.stats b{font-size:40px;color:var(--a);display:block}.stats p{margin:0}.stats.light{background:var(--alt);padding:24px;border-radius:10px}
.tags{display:flex;flex-wrap:wrap;gap:10px;margin:14px 0}.tags span{background:var(--alt);border:1px solid var(--b);padding:6px 14px;border-radius:20px;font-size:14px}
.founder{margin-top:28px;padding:30px}.founder p{margin-bottom:10px}
blockquote{margin:0;background:#fff;border-left:4px solid var(--a);padding:20px;font-style:italic;border-radius:8px}
footer{background:#07152a;color:#b9c4d3;padding:50px 0}footer h3{color:#fff;margin-top:0}footer a{color:var(--a)}footer .tags span{background:transparent;border-color:#2a3d5a}.small{font-size:14px}
@media(max-width:980px){.grid4,.grid5{grid-template-columns:repeat(2,1fr)}.split,.two{grid-template-columns:1fr}
 .burger{display:block}nav{display:none;position:absolute;top:64px;left:0;right:0;background:var(--n);flex-direction:column;padding:16px;gap:14px}#mt:checked~nav{display:flex}.logo small{display:none}}
@media(max-width:600px){.grid2,.grid3,.grid4,.grid5{grid-template-columns:1fr}section{padding:60px 0}.hero{padding:120px 0 80px}}
/* v3 */
.skip{position:absolute;left:-999px}.skip:focus{left:10px;top:10px;z-index:99;background:#fff;padding:8px}
.logo img{border-radius:50%}.logo small{line-height:1.2}
.btn.sm{padding:8px 16px}.enter{border:1px solid #9fb0c6;padding:7px 14px;border-radius:6px}
.link{color:#fff;font-weight:600;align-self:center;text-decoration:none}.link:hover{color:var(--a)}
.trust{list-style:none;padding:0;margin:36px 0 0;display:flex;flex-wrap:wrap;gap:12px 32px;color:#dbe3ee;font-size:15px}.trust b{color:var(--a)}
.h4{font-size:17px;margin:0 0 6px;color:var(--n)}.dark .h4{color:#fff}
ol.steps{list-style:none;padding:0}.muted{color:var(--m)}.center{justify-content:center}
.funnel{max-width:none;margin:24px 0}
.contact a{color:#fff}.guar{list-style:none;padding:0;align-self:center}.guar li{background:rgba(255,255,255,.08);border-left:3px solid var(--a);padding:14px 16px;margin-bottom:12px;border-radius:6px}
.foot{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap}.foot>div{display:flex;gap:16px;max-width:640px}.foot img{border-radius:50%}
.hero .eye{color:var(--a)}
.eye{color:#8a6516}.hero .eye,.dark .eye,footer .eye{color:var(--a)}
.n{color:#a87b1c}.dark .n{color:var(--a)}
.logo img,.foot img{box-shadow:0 0 0 2px var(--a)}
/* v4 Academia */
.aca .big{display:flex;flex-direction:column;gap:12px;padding:36px;min-height:240px;text-decoration:none;transition:transform .15s,box-shadow .15s}
a.card.big:hover{transform:translateY(-3px);box-shadow:0 10px 24px rgba(11,31,58,.12)}.aca .big .btn{align-self:flex-start;margin-top:auto}
.soon{opacity:.75;background:var(--alt)}.badge{align-self:flex-start;font-size:12px;font-weight:700;letter-spacing:1px;padding:4px 10px;border-radius:20px;background:#e9edf3;color:#44505f}.badge.ok{background:#e6f3ea;color:#1d6b3a}
.chatwrap{padding:88px 0 20px;background:var(--alt);min-height:100vh}.chat{max-width:820px;margin:0 auto;padding:0 16px;display:flex;flex-direction:column;height:calc(100vh - 108px);min-height:520px}
.chathead h1{font-size:26px;margin:4px 0;color:var(--n)}.chathead p{margin:0 0 10px;color:var(--m);font-size:14px}.back{font-size:14px;text-decoration:none}
.log{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:12px;padding:12px 2px}
.msg{max-width:85%;padding:12px 16px;border-radius:14px;line-height:1.55;font-size:15.5px}.msg p{margin:0 0 8px}.msg p:last-child{margin:0}.msg ul{margin:4px 0;padding-left:20px}
.msg.assistant{background:#fff;border:1px solid var(--b);align-self:flex-start}.msg.user{background:var(--n);color:#fff;align-self:flex-end}.typing{opacity:.7}
.consent{display:flex;gap:10px;padding:6px 0}.ghost2{background:#fff;border:1px solid var(--n)}
.composer{display:flex;gap:8px;background:#fff;border:1px solid var(--b);border-radius:14px;padding:8px}.composer textarea{flex:1;border:0;resize:none;font:inherit;padding:8px;outline:none;background:transparent}
.composer .btn{padding:10px 18px;border:0;cursor:pointer}.btn:disabled{opacity:.5}.fine{font-size:12px;color:var(--m);text-align:center;margin:6px 0 0}
.pronto{background:#fff6dd;border:1px solid #e8cf86;color:#5c4710;padding:12px 16px;border-radius:10px;margin:6px 0;font-weight:600}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
@media(max-width:600px){.chatwrap{padding-top:72px}.chat{height:calc(100vh - 84px)}.msg{max-width:94%}}
[hidden]{display:none!important}