:root{
  --bg:#0e0e0f; --bg2:#17171a; --line:#2a2a2f; --tx:#f2f2f2; --tx2:#a3a3ab;
  --red:#e3262f; --red2:#ff4a52; --ok:#2fbf71;
  --r:14px;
}
*{box-sizing:border-box;margin:0;padding:0}
[hidden]{display:none !important}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--tx);font:16px/1.5 "Inter",system-ui,sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{width:100%;max-width:1080px;margin:0 auto;padding:0 16px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 22px;border-radius:999px;font-weight:700;font-size:15px;border:0;cursor:pointer;background:var(--red);color:#fff;transition:background .15s}
.btn:hover{background:var(--red2)}
.btn.sec{background:transparent;border:1px solid var(--line);color:var(--tx)}
.btn.sec:hover{border-color:var(--tx2)}
.btn.full{width:100%}
.tag{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--red2)}
h1,h2,h3{line-height:1.15;letter-spacing:-.02em}
.sec-t{font-size:clamp(26px,4vw,38px);margin:8px 0 10px}
.sec-s{color:var(--tx2);max-width:560px}
section{padding:72px 0}

/* topo */
.hd-bar{position:sticky;top:0;z-index:5;background:rgba(14,14,15,.9);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.hd-bar .wrap{display:flex;align-items:center;justify-content:space-between;height:60px}
.hd-logo{font-weight:800;font-size:18px}
.hd-logo b{color:var(--red)}
.hd-hero{padding:72px 0 56px}
.hd-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:center}
.hd-grid > *{min-width:0}
.hd-h1{font-size:clamp(34px,6vw,58px);margin:12px 0 16px}
.hd-h1 em{font-style:normal;color:var(--red)}
.hd-p{color:var(--tx2);font-size:18px;max-width:520px;margin-bottom:28px}
.hd-cta{display:flex;flex-wrap:wrap;gap:12px}
.hd-foto{aspect-ratio:4/5;border-radius:24px;background:linear-gradient(160deg,var(--red) 0%,#7a0f14 55%,#111 100%);display:flex;align-items:flex-end;padding:22px;overflow:hidden;position:relative}
.hd-foto img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hd-selo{position:relative;background:rgba(0,0,0,.55);border-radius:12px;padding:12px 14px;font-size:14px}
.hd-selo b{display:block;font-size:22px}

/* esteira */
.st-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:36px}
.st-card{min-width:0;background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);padding:22px 18px;display:flex;flex-direction:column;gap:10px}
.st-card.dest{border-color:var(--red);box-shadow:0 0 0 1px var(--red) inset}
.st-num{font-size:12px;color:var(--tx2);font-weight:700}
.st-card h3{font-size:19px}
.st-preco{font-size:30px;font-weight:800}
.st-preco small{font-size:14px;color:var(--tx2);font-weight:600}
.st-card ul{list-style:none;color:var(--tx2);font-size:14px;display:grid;gap:6px;flex:1}
.st-card li::before{content:"✓ ";color:var(--ok);font-weight:700}
.st-breve{font-size:12px;font-weight:700;background:#2a2a2f;border-radius:999px;padding:3px 10px;align-self:flex-start}

/* biblioteca */
.lb-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:32px}
.lb-card{min-width:0;background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;transition:border-color .15s}
.lb-card:hover{border-color:var(--red)}
.lb-capa{aspect-ratio:9/12;background:linear-gradient(180deg,#26262b,#141416);display:flex;align-items:center;justify-content:center;color:var(--tx2);font-size:13px;position:relative}
.lb-capa img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.lb-kw{position:absolute;top:12px;left:12px;background:var(--red);color:#fff;font-weight:800;font-size:12px;padding:4px 10px;border-radius:999px}
.lb-body{padding:16px;display:grid;gap:6px}
.lb-body h3{font-size:17px}
.lb-body p{color:var(--tx2);font-size:14px}

/* como funciona */
.cf-list{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:32px}
.cf-item{min-width:0;border-top:2px solid var(--red);padding-top:14px}
.cf-item b{display:block;font-size:17px;margin-bottom:4px}
.cf-item p{color:var(--tx2);font-size:14px}

/* formulário lista de espera */
.fm-box{background:var(--bg2);border:1px solid var(--line);border-radius:20px;padding:32px;display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center}
.fm-box > *{min-width:0}
.fm-form{display:grid;gap:10px}
.fm-in{width:100%;min-height:48px;padding:0 14px;border-radius:10px;border:1px solid var(--line);background:var(--bg);color:var(--tx);font:inherit}
.fm-in:focus{outline:2px solid var(--red);border-color:transparent}
.fm-erro{color:var(--red2);font-size:14px;font-weight:600}
.fm-ok{color:var(--ok);font-weight:600}

/* páginas legais */
.lg-doc{padding:48px 0 72px}
.lg-doc .wrap{max-width:720px}
.lg-doc h2{font-size:20px;margin:32px 0 8px}
.lg-doc p,.lg-doc li{color:var(--tx2);margin-bottom:10px}
.lg-doc b{color:var(--tx)}
.lg-doc ul,.lg-doc ol{padding-left:20px}
.lg-doc a{color:var(--red2);text-decoration:underline}

.ft{border-top:1px solid var(--line);padding:28px 0;color:var(--tx2);font-size:13px}
.ft .wrap{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}

/* página do vídeo */
.vd-top{padding:40px 0 24px}
.vd-prompt{background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);padding:20px;font:14px/1.6 ui-monospace,Consolas,monospace;color:var(--tx);white-space:pre-wrap;overflow-wrap:break-word}
.vd-lock{position:relative}
.vd-lock .vd-prompt{filter:blur(6px);user-select:none}
.vd-lock .fm-form{position:absolute;inset:0;margin:auto;max-width:360px;height:max-content;background:var(--bg);border:1px solid var(--line);border-radius:var(--r);padding:20px}
.vd-offers{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:28px}

@media (max-width:900px){
  .st-grid{grid-template-columns:repeat(2,1fr)}
  .lb-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:640px){
  section{padding:52px 0}
  .hd-hero{padding:36px 0 40px}
  .hd-grid{grid-template-columns:1fr;gap:28px}
  .hd-foto{aspect-ratio:1/1}
  .st-grid{grid-template-columns:1fr}
  .lb-grid{grid-template-columns:1fr 1fr;gap:10px}
  .lb-body{padding:12px}
  .cf-list{grid-template-columns:1fr}
  .fm-box{grid-template-columns:1fr;padding:22px}
  .vd-offers{grid-template-columns:1fr}
  .vd-lock .fm-form{position:relative;z-index:1;margin-top:-60px}
}

/* ===== v2 (26/09): aulão, pack, clube ===== */
.hd-nav{display:flex;align-items:center;gap:6px}
.hd-nav a{font-size:14px;font-weight:600;color:var(--tx2);padding:8px 12px;border-radius:999px}
.hd-nav a:hover,.hd-nav a.on{color:var(--tx);background:var(--bg2)}
.preco-de{color:var(--tx2);text-decoration:line-through;font-size:16px;font-weight:600;margin-right:6px}
.nota{color:var(--tx2);font-size:13px}

/* aulão */
.au-hero{padding:56px 0 48px}
.au-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:40px;align-items:center}
.au-grid > *{min-width:0}
.au-h1{font-size:clamp(32px,5.4vw,54px);margin:12px 0 16px;text-wrap:balance}
.au-h1 em{font-style:normal;color:var(--red)}
.au-p{color:var(--tx2);font-size:18px;max-width:540px;margin-bottom:22px}
.au-compra{display:flex;flex-wrap:wrap;align-items:center;gap:14px 18px}
.au-preco{font-size:34px;font-weight:800;line-height:1}
.au-preco small{font-size:15px;color:var(--tx2);font-weight:600}
.au-data{margin-top:14px;font-size:14px;font-weight:600;color:var(--tx)}
.au-data::before{content:"● ";color:var(--red)}
.au-cont{display:flex;gap:8px;margin-top:10px}
.au-cont span{background:var(--bg2);border:1px solid var(--line);border-radius:10px;padding:6px 10px;font-size:11px;color:var(--tx2);text-align:center;min-width:58px}
.au-cont b{display:block;font-size:20px;color:var(--tx);font-variant-numeric:tabular-nums}
.au-video{aspect-ratio:9/12;max-width:100%;border-radius:22px;background:linear-gradient(160deg,#2a0a0c 0%,#141416 60%);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;flex-direction:column;gap:10px;color:var(--tx2);font-size:14px;position:relative;overflow:hidden}
.au-play{width:68px;height:68px;border-radius:50%;background:var(--red);display:grid;place-items:center;color:#fff;font-size:24px;padding-left:4px}
.au-video video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}

.au-pros{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:28px}
.au-pro{min-width:0;border-top:2px solid var(--red);padding-top:14px}
.au-pro b{display:block;font-size:17px;margin-bottom:4px}
.au-pro p{color:var(--tx2);font-size:14px}

.md-list{display:grid;gap:10px;margin-top:28px;counter-reset:md}
.md-item{display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:start;background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);padding:18px}
.md-item > *{min-width:0}
.md-n{font-size:12px;font-weight:800;color:var(--red2);letter-spacing:.06em;padding-top:3px;white-space:nowrap}
.md-item h3{font-size:17px;margin-bottom:4px}
.md-item p{color:var(--tx2);font-size:14px}

.bx-oferta{background:var(--bg2);border:1px solid var(--red);border-radius:20px;padding:28px;display:grid;grid-template-columns:1.3fr 1fr;gap:24px;align-items:center}
.bx-oferta > *{min-width:0}
.bx-oferta ul{list-style:none;display:grid;gap:8px;color:var(--tx2)}
.bx-oferta li::before{content:"✓ ";color:var(--ok);font-weight:700}
.bx-lado{display:grid;gap:12px;justify-items:start}

.fq{display:grid;gap:8px;margin-top:24px;max-width:760px}
.fq details{background:var(--bg2);border:1px solid var(--line);border-radius:12px;padding:14px 18px}
.fq summary{cursor:pointer;font-weight:700;list-style:none}
.fq summary::-webkit-details-marker{display:none}
.fq summary::after{content:"+";float:right;color:var(--red2)}
.fq details[open] summary::after{content:"–"}
.fq details p{color:var(--tx2);margin-top:8px;font-size:15px}

/* pack */
.pk-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:28px}
.pk-grupo{min-width:0;background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);padding:18px}
.pk-grupo h3{font-size:17px;margin-bottom:12px;display:flex;justify-content:space-between;align-items:baseline;gap:8px}
.pk-grupo h3 small{font-size:12px;color:var(--tx2);font-weight:600}
.pk-itens{display:grid;gap:6px}
.pk-item{display:grid;grid-template-columns:auto 1fr auto;gap:10px;align-items:center;font-size:14px;padding:8px 10px;border-radius:8px;background:var(--bg)}
.pk-item > *{min-width:0}
.pk-num{font-size:11px;font-weight:800;color:var(--tx2);font-variant-numeric:tabular-nums}
.pk-lock{font-size:12px;opacity:.6}

/* planos (pack · mensal · anual) */
.pl-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:32px;align-items:stretch}
.pl-card{min-width:0;background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);padding:24px 20px;display:flex;flex-direction:column;gap:12px;position:relative}
.pl-card.dest{border-color:var(--red);box-shadow:0 0 0 1px var(--red) inset}
.pl-selo{position:absolute;top:-11px;left:20px;background:var(--red);color:#fff;font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding:4px 10px;border-radius:999px}
.pl-tipo{font-size:12px;font-weight:700;color:var(--tx2);text-transform:uppercase;letter-spacing:.06em}
.pl-card h3{font-size:21px}
.pl-preco{font-size:32px;font-weight:800;line-height:1.1}
.pl-preco small{font-size:14px;color:var(--tx2);font-weight:600}
.pl-sub{color:var(--tx2);font-size:13px;margin-top:-6px}
.pl-card ul{list-style:none;display:grid;gap:7px;color:var(--tx2);font-size:14px;flex:1}
.pl-card li::before{content:"✓ ";color:var(--ok);font-weight:700}
.pl-card li.nao{opacity:.5}
.pl-card li.nao::before{content:"– ";color:var(--tx2)}

.cl-mes{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:28px}
.cl-mes > div{min-width:0;background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);padding:16px}
.cl-mes b{display:block;margin-bottom:4px}
.cl-mes p{color:var(--tx2);font-size:14px}

@media (max-width:900px){
  .pk-grid{grid-template-columns:repeat(2,1fr)}
  .cl-mes{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:640px){
  .hd-nav a{padding:8px 8px;font-size:13px}
  .hd-nav .btn{display:none}
  .au-hero{padding:32px 0 36px}
  .au-grid{grid-template-columns:1fr;gap:26px}
  .au-video{aspect-ratio:16/11}
  .au-pros{grid-template-columns:1fr}
  .bx-oferta{grid-template-columns:1fr;padding:22px}
  .pk-grid{grid-template-columns:1fr}
  .pl-grid{grid-template-columns:1fr;gap:22px}
  .cl-mes{grid-template-columns:1fr}
}