:root{
  --bg:#050505;--bg-2:#0b0c10;--panel:#101117;--panel-2:#15161e;
  --ink:#f5f1e6;--ink-dim:#bdb8aa;--ink-mute:#8a8578;
  --gold-1:#f7d989;--gold-2:#dba93f;--gold-3:#a8781f;
  --gold-grad:linear-gradient(135deg,#f9e1a0 0%,#dba93f 50%,#a8781f 100%);
  --line:rgba(247,217,137,.14);--line-strong:rgba(247,217,137,.55);--line-soft:rgba(255,255,255,.07);
  --glow-gold:0 0 12px rgba(219,169,63,.45),0 0 34px rgba(219,169,63,.22);
  --glow-soft:0 0 10px rgba(247,217,137,.35);
  --radius:18px;--ok:#6fcf8e;--bad:#ef7d6b;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;color-scheme:dark}
body{font-family:'Montserrat',system-ui,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;font-size:16.5px;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit}
:focus-visible{outline:3px solid var(--gold-1);outline-offset:3px;border-radius:6px}
.wrap{width:min(1180px,100% - 48px);margin-inline:auto}
h1,h2,h3{font-weight:800;letter-spacing:-.02em;line-height:1.12;color:#fff}
h2{font-size:clamp(28px,3.6vw,42px)}
.label{display:inline-block;font-size:12.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-1)}
.hl{background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;color:transparent;filter:drop-shadow(0 0 14px rgba(219,169,63,.35))}
.mark{color:var(--gold-1)!important;background:linear-gradient(transparent 60%,rgba(219,169,63,.28) 60%);padding:0 2px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-weight:700;font-size:16px;text-decoration:none;border-radius:999px;padding:16px 28px;border:2px solid transparent;transition:transform .15s ease,box-shadow .15s ease,background .15s ease;cursor:pointer;line-height:1.2;text-align:center;font-family:inherit}
.btn svg{width:18px;height:18px;flex:none}
.btn-main{background:var(--gold-grad);color:#1a1205;box-shadow:var(--glow-gold)}
.btn-main:hover{transform:translateY(-2px);box-shadow:0 0 16px rgba(219,169,63,.65),0 0 44px rgba(219,169,63,.35)}
.btn-ghost{border-color:var(--line-strong);color:var(--ink);background:rgba(247,217,137,.05)}
.btn-ghost:hover{background:rgba(247,217,137,.12);box-shadow:var(--glow-soft)}
.btn-sm{padding:11px 20px;font-size:14.5px}
.btn-xs{padding:7px 14px;font-size:13px;border-width:1.5px}
.btn-bad{border-color:rgba(239,125,107,.5);color:var(--bad);background:transparent}
.btn[disabled]{opacity:.5;pointer-events:none}
.nav{position:fixed;inset:0 0 auto 0;z-index:50;transition:background .2s ease,box-shadow .2s ease}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:74px;gap:16px}
.nav.solid{background:rgba(5,5,5,.94);backdrop-filter:blur(10px);box-shadow:0 1px 0 var(--line-strong),0 8px 30px rgba(219,169,63,.08)}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:#fff;font-weight:800;letter-spacing:.06em;font-size:15px}
.brand svg{width:40px;height:40px;filter:drop-shadow(0 0 8px rgba(219,169,63,.45))}
.nav-links{display:flex;align-items:center;gap:28px}
.nav-links a:not(.btn){color:var(--ink-dim);text-decoration:none;font-weight:600;font-size:14.5px}
.nav-links a:not(.btn):hover,.nav-links a.on{color:var(--gold-1)}
.burger{display:none;background:none;border:0;color:#fff;width:44px;height:44px;cursor:pointer}
.burger svg{width:26px;height:26px}
.hero,.dark{background:radial-gradient(900px 520px at 85% 30%,rgba(219,169,63,.14),transparent 65%),radial-gradient(700px 420px at 5% 95%,rgba(247,217,137,.06),transparent 60%),var(--bg);color:var(--ink)}
.light{background:var(--bg-2)}
.white{background:var(--bg)}
.hero{padding:132px 0 76px}
.hero-grid{display:grid;grid-template-columns:1.02fr 1fr;gap:56px;align-items:center}
.hero h1{font-size:clamp(38px,5.2vw,64px);margin:18px 0 22px}
.hero-sub{font-size:18.5px;max-width:560px;color:var(--ink-dim)}
.hero-sub b{color:#fff}
.cta-row{display:flex;flex-wrap:wrap;gap:14px;margin:32px 0 12px}
.btn-sub{display:block;font-size:13.5px;color:var(--ink-mute)}
.sign{display:flex;align-items:center;gap:14px;margin-top:30px;padding-top:24px;border-top:1px solid var(--line)}
.seal{width:50px;height:50px;border-radius:50%;display:grid;place-items:center;font-weight:800;font-size:16px;color:var(--gold-1);border:2px solid var(--gold-2);box-shadow:var(--glow-gold);flex:none}
.sign b{display:block;color:#fff;font-size:15.5px}
.sign span{font-size:13.5px;color:var(--ink-mute)}
.video-card{border-radius:22px;padding:10px;background:var(--panel);border:1.5px solid var(--line-strong);box-shadow:var(--glow-gold)}
.video-box{position:relative;aspect-ratio:16/9;border-radius:14px;overflow:hidden;background:#000}
.video-box iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.video-tag{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;padding:14px 8px 4px;font-size:14px;color:var(--ink-mute)}
.video-tag b{color:#fff}
.live-dot{display:inline-block;width:9px;height:9px;border-radius:50%;background:#ef4444;box-shadow:0 0 10px rgba(239,68,68,.7);margin-right:8px;vertical-align:1px}
.creds{background:var(--bg-2);border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line)}
.creds .wrap{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}
.creds.c4 .wrap{grid-template-columns:repeat(4,1fr)}
.cred{padding:26px 10px;text-align:center}
.cred b{display:block;font-size:30px;font-weight:800;letter-spacing:-.02em;line-height:1.1;background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.cred span{font-size:13.5px;color:var(--ink-mute)}
section{padding:96px 0}
.sec-head{max-width:760px;margin-bottom:48px}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-head h2{margin:12px 0 14px}
.sec-head p{color:var(--ink-dim);font-size:17.5px}
.q-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.q{background:var(--panel);border-radius:var(--radius);padding:30px;border:1px solid var(--line);display:grid;grid-template-columns:52px 1fr;gap:18px;align-items:start;transition:border-color .2s ease}
.q:hover{border-color:var(--line-strong)}
.q .ico{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:rgba(219,169,63,.1);color:var(--gold-1);border:1px solid var(--line)}
.q .ico svg{width:26px;height:26px}
.q h3{font-size:19px;margin-bottom:8px}
.q p{color:var(--ink-dim)}
.q p b{color:#fff}
.center-cta{text-align:center;margin-top:44px}
.prof-row{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.chip{display:inline-flex;align-items:center;gap:10px;padding:12px 20px;border-radius:999px;background:var(--panel);border:1px solid var(--line);font-weight:700;font-size:15px;color:var(--ink)}
.chip small{font-size:12px;font-weight:700;color:var(--gold-1);background:rgba(219,169,63,.12);padding:3px 9px;border-radius:999px;letter-spacing:.04em}
.chip.more{border-color:var(--gold-2);box-shadow:var(--glow-gold)}
.chip.more small{background:var(--gold-grad);color:#1a1205}
.offer{display:grid;grid-template-columns:1.25fr .85fr;gap:40px;align-items:start}
.toc{background:var(--panel);border-radius:var(--radius);border:1px solid var(--line);padding:14px 30px}
.lesson{display:flex;align-items:baseline;gap:14px;padding:15px 0;border-bottom:1px solid var(--line-soft);font-weight:600;font-size:16.5px;color:var(--ink)}
.lesson:last-child{border-bottom:0}
.lesson .n{font-weight:800;color:var(--gold-2);font-size:14px;min-width:26px}
.lesson .t{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:80%}
.lesson .dots{flex:1;border-bottom:2px dotted rgba(247,217,137,.22);transform:translateY(-4px);min-width:20px}
.lesson .min{font-size:13px;color:var(--ink-mute);font-weight:600;white-space:nowrap}
.lesson:first-child .min{color:var(--gold-1)}
.price-box{position:sticky;top:100px;border-radius:22px;padding:34px 30px;background:radial-gradient(500px 300px at 90% 0%,rgba(219,169,63,.16),transparent 65%),var(--panel);border:1.5px solid var(--gold-2);box-shadow:var(--glow-gold)}
.promo{display:inline-block;font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:#1a1205;background:var(--gold-grad);padding:5px 12px;border-radius:999px}
.price-row{display:flex;align-items:baseline;gap:10px;margin:18px 0 2px;color:#fff}
.price-row small{font-size:18px;font-weight:700;color:var(--ink-dim)}
.price{font-size:58px;font-weight:800;letter-spacing:-.03em;line-height:1;background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;color:transparent;filter:drop-shadow(0 0 14px rgba(219,169,63,.35))}
.price-note{font-size:14px;color:var(--ink-mute);margin-bottom:24px}
.price-box .btn{width:100%}
.checks{list-style:none;margin-top:24px;display:grid;gap:10px}
.checks li{display:flex;gap:10px;font-size:15px;color:var(--ink)}
.checks li::before{content:"✓";flex:none;width:18px;height:18px;margin-top:3px;border-radius:50%;background:var(--gold-2);color:#1a1205;font-size:11px;font-weight:800;display:grid;place-items:center}
.teacher{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;align-items:center}
.teacher-card{border-radius:24px;padding:34px;background:var(--panel);border:1.5px solid var(--gold-2);box-shadow:var(--glow-gold);text-align:center}
.mono{width:150px;height:150px;margin:6px auto 22px;border-radius:50%;display:grid;place-items:center;font-size:52px;font-weight:800;letter-spacing:-.02em;border:2px solid var(--gold-2);box-shadow:var(--glow-gold),inset 0 0 30px rgba(219,169,63,.18)}
.mono span{background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.teacher-card h3{font-size:22px}
.teacher-card .reg{font-size:13px;color:var(--ink-mute);margin-top:4px}
.badges{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-top:18px}
.badges span{font-size:12.5px;font-weight:700;padding:6px 12px;border-radius:999px;border:1px solid var(--line-strong);color:var(--ink)}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:24px;padding-top:22px;border-top:1px solid var(--line)}
.stats b{display:block;font-size:26px;font-weight:800;background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.stats span{font-size:12.5px;color:var(--ink-mute)}
.teacher-copy h2{margin:12px 0 18px}
.teacher-copy p{margin-bottom:14px;color:var(--ink-dim)}
.quote{font-size:19px;font-weight:600;color:#fff!important;border-left:3px solid var(--gold-2);padding:4px 0 4px 18px;margin:22px 0 28px!important}
.timeline{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:16px;position:relative}
.timeline::before{content:"";position:absolute;left:8px;right:8px;top:8px;height:2px;background:linear-gradient(90deg,var(--gold-2),rgba(219,169,63,.12))}
.timeline li{position:relative;padding-top:28px;font-size:14px;color:var(--ink-dim)}
.timeline li::before{content:"";position:absolute;left:0;top:0;width:16px;height:16px;border-radius:50%;background:var(--bg);border:2px solid var(--gold-2);box-shadow:var(--glow-gold)}
.timeline b{display:block;color:var(--gold-1);font-size:20px;font-weight:800}
.faq{max-width:860px;margin-inline:auto;display:grid;gap:12px}
.faq details{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:0 26px}
.faq details[open]{border-color:var(--line-strong)}
.faq summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:14px;padding:22px 0;font-weight:700;font-size:17px;color:#fff}
.faq summary::-webkit-details-marker{display:none}
.faq summary .dots{flex:1;border-bottom:2px dotted rgba(247,217,137,.22);transform:translateY(4px);min-width:16px}
.faq summary .plus{flex:none;width:32px;height:32px;border-radius:50%;border:2px solid var(--gold-2);color:var(--gold-1);display:grid;place-items:center;font-size:20px;font-weight:700;line-height:1;transition:transform .2s ease,background .2s ease}
.faq details[open] .plus{transform:rotate(45deg);background:var(--gold-grad);color:#1a1205;border-color:transparent}
.faq details p{padding:0 0 22px;color:var(--ink-dim)}
.signup{text-align:center}
.final-card{max-width:640px;margin:0 auto;border-radius:24px;padding:38px 30px;background:var(--panel);border:1.5px solid var(--gold-2);box-shadow:var(--glow-gold)}
.final-card .btn{width:100%;font-size:17px;padding:18px 28px}
.final-card .btn+.btn{margin-top:12px}
.safe{display:flex;flex-wrap:wrap;gap:10px 22px;justify-content:center;margin-top:22px;font-size:13.5px;color:var(--ink-dim)}
.safe span::before{content:"✓ ";color:var(--gold-1);font-weight:800}
footer{background:var(--bg);color:var(--ink-dim);border-top:1px solid var(--line-strong);padding:56px 0 60px;font-size:14.5px}
.foot{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:40px}
.foot h4{color:var(--gold-1);font-size:13px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:14px}
.foot a{display:block;text-decoration:none;margin-bottom:8px}
.foot a:hover{color:var(--gold-1)}
.foot a.brand{display:flex;margin-bottom:14px}
.foot-bottom{margin-top:40px;padding-top:22px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;font-size:13px;color:var(--ink-mute)}
.wa-float{position:fixed;right:22px;bottom:22px;z-index:60;width:60px;height:60px;border-radius:50%;background:var(--gold-grad);color:#1a1205;display:grid;place-items:center;box-shadow:var(--glow-gold);transition:transform .15s ease}
.wa-float:hover{transform:scale(1.06)}
.wa-float svg{width:30px;height:30px}

/* ---- caminhos (home) ---- */
.paths{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.path{display:flex;flex-direction:column;gap:14px;padding:36px;border-radius:24px;background:radial-gradient(500px 280px at 100% 0%,rgba(219,169,63,.12),transparent 65%),var(--panel);border:1.5px solid var(--line-strong);text-decoration:none;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.path:hover{transform:translateY(-3px);border-color:var(--gold-2);box-shadow:var(--glow-gold)}
.path h3{font-size:27px}
.path p{color:var(--ink-dim)}
.path ul{list-style:none;display:grid;gap:9px;margin:4px 0 8px}
.path li{display:flex;gap:10px;color:var(--ink);font-size:15.5px}
.path li::before{content:"✓";color:var(--gold-1);font-weight:800}
.path .btn{align-self:flex-start;margin-top:auto}
.steps{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:s}
.steps li{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:30px;position:relative}
.steps li::before{counter-increment:s;content:counter(s);display:grid;place-items:center;width:44px;height:44px;border-radius:50%;border:2px solid var(--gold-2);color:var(--gold-1);font-weight:800;font-size:18px;box-shadow:var(--glow-gold);margin-bottom:18px}
.steps h3{font-size:19px;margin-bottom:8px}
.steps p{color:var(--ink-dim);font-size:15.5px}
.areas{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.area{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:18px 20px}
.area b{display:block;color:#fff;font-size:15.5px;margin-bottom:4px}
.area span{font-size:13px;color:var(--ink-mute)}

/* ---- formulários ---- */
.field{display:grid;gap:7px;margin-bottom:16px;text-align:left}
.field label{font-size:13px;color:var(--ink-dim);font-weight:600}
input,select,textarea{width:100%;background:var(--bg-2);border:1px solid var(--line);border-radius:12px;padding:13px 15px;color:var(--ink);font-family:inherit;font-size:15px;outline:none;transition:border-color .15s}
input:focus,select:focus,textarea:focus{border-color:var(--gold-2)}
textarea{min-height:110px;resize:vertical}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.row-uf{display:grid;grid-template-columns:100px 1fr;gap:14px}
.check{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--ink-dim);text-align:left;margin:6px 0 18px}
.check input{width:18px;height:18px;margin-top:2px;accent-color:#dba93f;flex:none}
.check a{color:var(--gold-1)}
.msg{padding:12px 14px;border-radius:12px;font-size:14px;margin-bottom:14px;display:none;text-align:left}
.msg.err{display:block;background:rgba(239,125,107,.1);border:1px solid rgba(239,125,107,.45);color:#f6b8ad}
.msg.ok{display:block;background:rgba(111,207,142,.1);border:1px solid rgba(111,207,142,.45);color:#b3e8c4}
.esp{border:1px solid var(--line);border-radius:12px;background:var(--bg-2)}
.esp-top{padding:10px;border-bottom:1px solid var(--line-soft)}
.esp-top input{padding:10px 12px;background:var(--panel)}
.esp-sel{display:flex;flex-wrap:wrap;gap:6px;padding:10px 10px 0}
.esp-sel:empty{display:none}
.esp-sel span{background:rgba(219,169,63,.15);border:1px solid var(--line-strong);color:var(--gold-1);border-radius:999px;padding:4px 11px;font-size:13px;font-weight:600;cursor:pointer}
.esp-sel span::after{content:" ×"}
.esp-list{max-height:250px;overflow:auto;padding:4px 10px 10px}
.esp-list h5{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-1);margin:12px 0 7px}
.esp-list button{background:transparent;border:1px solid var(--line);color:var(--ink-dim);border-radius:999px;padding:5px 12px;font-size:13px;margin:0 6px 6px 0;cursor:pointer;font-family:inherit}
.esp-list button.on{border-color:var(--gold-2);color:var(--gold-1);background:rgba(219,169,63,.1)}
.seg{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:6px;border-radius:999px;background:var(--bg-2);border:1px solid var(--line);margin-bottom:22px}
.seg button{border:0;border-radius:999px;padding:12px;background:transparent;color:var(--ink-dim);font:700 15px 'Montserrat',sans-serif;cursor:pointer}
.seg button.on{background:var(--gold-grad);color:#1a1205;box-shadow:var(--glow-gold)}

@media (max-width:1020px){
  .hero-grid{grid-template-columns:1fr;gap:44px}
  .offer{grid-template-columns:1fr}
  .price-box{position:static}
  .teacher{grid-template-columns:1fr;gap:40px}
  .creds .wrap{grid-template-columns:repeat(3,1fr)}
  .areas{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:860px){
  .nav-links{position:fixed;top:74px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;padding:10px 24px 24px;background:rgba(5,5,5,.98);border-bottom:1px solid var(--line-strong);display:none}
  .nav-links.open{display:flex}
  .nav-links a:not(.btn){padding:14px 0;border-bottom:1px solid var(--line-soft)}
  .nav-links .btn{margin-top:14px}
  .burger{display:grid;place-items:center}
  .q-grid,.paths,.steps{grid-template-columns:1fr}
  .foot{grid-template-columns:1fr 1fr}
  .foot>div:first-child{grid-column:1/-1}
}
@media (max-width:640px){
  body{font-size:16px}
  .wrap{width:min(1180px,100% - 36px)}
  section{padding:68px 0}
  .hero{padding:112px 0 56px}
  .hero-sub{font-size:17px}
  .cta-row .btn{width:100%}
  .creds .wrap,.creds.c4 .wrap{grid-template-columns:1fr 1fr}
  .cred{padding:20px 6px}
  .cred b{font-size:25px}
  .q{grid-template-columns:1fr;padding:24px}
  .path{padding:26px}
  .toc{padding:6px 20px}
  .lesson{font-size:15px}
  .lesson .min,.lesson .dots{display:none}
  .lesson .t{white-space:normal;max-width:none}
  .timeline{grid-template-columns:1fr;gap:18px}
  .timeline::before{left:7px;right:auto;top:8px;bottom:8px;width:2px;height:auto;background:linear-gradient(180deg,var(--gold-2),rgba(219,169,63,.12))}
  .timeline li{padding:0 0 0 30px}
  .faq details{padding:0 18px}
  .faq summary{font-size:16px}
  .faq summary .dots{display:none}
  .foot{grid-template-columns:1fr}
  .areas,.row2{grid-template-columns:1fr}
  .brand span{display:none}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}