:root{--bg:#111317;--card:#1b1e24;--line:#2a2e36;--tx:#f2f3f5;--mut:#9aa1ac;--ac:#ff6a2b;--ac2:#ffb703;--ok:#3ddc97;--r:16px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--tx);font:16px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;padding-bottom:calc(72px + env(safe-area-inset-bottom))}
a{color:inherit;text-decoration:none}
h1,h2,h3{line-height:1.2;margin:0 0 .5rem}
h1{font-size:1.9rem}h2{font-size:1.3rem}h3{font-size:1.05rem}
p{margin:.25rem 0 .75rem}
.mut{color:var(--mut)}
.top{position:sticky;top:0;z-index:5;display:flex;justify-content:space-between;align-items:center;padding:10px 16px;background:rgba(17,19,23,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:8px;font-weight:600}
.logo{background:var(--ac);color:#111;font-weight:900;padding:2px 8px;border-radius:8px;letter-spacing:.5px}
main{max-width:760px;margin:0 auto;padding:16px;outline:none}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px;margin-bottom:12px}
.hero{padding:28px 20px;border-radius:24px;background:radial-gradient(120% 120% at 0 0,#3a1d10,#1b1e24 60%);border:1px solid var(--line);margin-bottom:16px}
.hero p{color:var(--mut)}
.btn,button{font:inherit;cursor:pointer}
.btn,.primary{display:inline-block;background:var(--ac);color:#111;font-weight:700;border:0;border-radius:12px;padding:12px 18px;min-height:44px}
.primary:disabled{opacity:.5}
.ghost{background:transparent;color:var(--tx);border:1px solid var(--line);border-radius:12px;padding:8px 12px;min-height:40px}
.grid{display:grid;gap:12px}
@media(min-width:640px){.grid.c2{grid-template-columns:1fr 1fr}.grid.c3{grid-template-columns:repeat(3,1fr)}}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin:8px 0 14px}
.chip{border:1px solid var(--line);background:transparent;color:var(--tx);border-radius:999px;padding:6px 14px;min-height:36px}
.chip[aria-pressed=true]{background:var(--tx);color:#111;border-color:var(--tx)}
.tag{display:inline-block;font-size:.75rem;padding:2px 8px;border-radius:999px;background:#262a32;color:var(--mut);margin-right:6px}
.price{font-size:2rem;font-weight:800}
.plan.star{border-color:var(--ac)}
.row{display:flex;justify-content:space-between;align-items:center;gap:10px}
.tabs{position:fixed;left:0;right:0;bottom:0;display:flex;background:#14161a;border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom);z-index:6}
.tabs a{flex:1;text-align:center;padding:10px 2px;font-size:.72rem;color:var(--mut);min-height:56px}
.tabs a b{display:block;font-size:1.25rem;line-height:1.2}
.tabs a[aria-current=page]{color:var(--ac)}
.grid:has(>.stat){grid-template-columns:repeat(3,1fr)}
.stat{text-align:center;font-size:.8rem;padding:12px 6px}
.stat b{display:block;font-size:2rem;color:var(--ac2)}
ol.ex{padding-left:20px;margin:8px 0}
ol.ex li{padding:6px 0;border-bottom:1px solid var(--line)}
ol.ex .ex-head{cursor:pointer}
ol.ex .ex-head.done{opacity:.45;text-decoration:line-through}
.ex-nota{margin:2px 0 6px;font-size:.9rem}
.ex-media{display:block;width:100%;max-height:360px;object-fit:contain;background:#000;border-radius:12px;margin:8px 0}
.ex-yt{position:relative;aspect-ratio:16/9;margin:8px 0}.ex-yt iframe{position:absolute;inset:0;width:100%;height:100%;border:0;border-radius:12px}
ol.ex .r{float:right;color:var(--mut)}
.timer{font-size:2.6rem;font-weight:800;text-align:center;font-variant-numeric:tabular-nums}
input,select,textarea{font:inherit;width:100%;background:#12141a;color:var(--tx);border:1px solid var(--line);border-radius:12px;padding:10px 12px;min-height:44px}
label{display:block;margin:10px 0 4px;color:var(--mut);font-size:.9rem}
details{border-bottom:1px solid var(--line);padding:10px 0}
summary{cursor:pointer;font-weight:600}
.toast{position:fixed;left:50%;bottom:84px;transform:translate(-50%,20px);background:var(--tx);color:#111;padding:10px 16px;border-radius:12px;opacity:0;pointer-events:none;transition:.25s;z-index:9}
.toast.on{opacity:1;transform:translate(-50%,0)}
.quote{border-left:4px solid var(--ac);padding-left:12px;font-style:italic}
.bar{height:8px;background:#262a32;border-radius:99px;overflow:hidden}
.bar i{display:block;height:100%;background:var(--ac)}
:focus-visible{outline:2px solid var(--ac2);outline-offset:2px}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}
.pl{white-space:pre-line}ul.ing{margin:4px 0 10px;padding-left:20px}ul.ing li{padding:2px 0}
.aviso{display:flex;justify-content:space-between;gap:10px;align-items:flex-start;padding:12px 14px;margin-bottom:12px;border-radius:var(--r);border:1px solid var(--line);border-left:5px solid var(--ac);background:var(--card)}
.aviso p{margin:4px 0 0;color:var(--mut)}
.aviso-importante{border-left-color:#ff5252;background:#2a1717}
.aviso-promo{border-left-color:var(--ac2)}
.aviso .ghost{padding:2px 10px;min-height:36px}
.macros{display:grid;grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:8px;margin:8px 0}
.macros div{background:#15171c;border:1px solid var(--line);border-radius:12px;padding:8px 10px}
.macros b{display:block;font-size:1.15rem;color:var(--ac2)}.macros span{font-size:.75rem;color:var(--mut)}
ol.pasos{padding-left:22px;margin:6px 0}ol.pasos li{padding:5px 0}
.plan-item{padding:8px 0;border-top:1px solid var(--line)}.plan-item:first-of-type{border-top:0}
details.plan-item summary{cursor:pointer;list-style:none}
.instalar{position:fixed;left:12px;right:12px;bottom:calc(68px + env(safe-area-inset-bottom));max-width:520px;margin:0 auto;background:var(--card);border:1px solid var(--ac);border-radius:var(--r);padding:12px 14px;display:flex;gap:12px;align-items:center;z-index:8;box-shadow:0 8px 28px #000a}
.instalar[hidden]{display:none}
.instalar img{width:40px;height:40px;border-radius:10px;flex:none}
.instalar p{margin:0;font-size:.88rem;line-height:1.35;flex:1}
.instalar b{display:block;font-size:.95rem}
.instalar .primary{flex:none}
.instalar .x{flex:none;background:none;border:0;color:var(--mut);font-size:1.4rem;line-height:1;padding:4px 6px;cursor:pointer}
.instalar em{font-style:normal;font-weight:700}