:root{
  --bg:#fff7f2; --card:#ffffff; --ink:#24131c; --muted:#7a6470;
  --hot:#ff3d7f; --sun:#ffb200; --mint:#14c3a2; --line:#f1dfe6;
  --grad:linear-gradient(120deg,#ff3d7f 0%,#ff7a45 55%,#ffb200 100%);
  --radius:22px; --shadow:0 10px 30px -12px rgba(120,20,60,.25);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#170c12; --card:#24141d; --ink:#fbeef4; --muted:#c3a6b5; --line:#3a2330;
    --shadow:0 10px 30px -12px rgba(0,0,0,.6);
  }
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--ink);font-family:Nunito,system-ui,sans-serif;line-height:1.5;
  min-height:100vh;padding-bottom:env(safe-area-inset-bottom)}
h1,h2,h3{font-family:"Bricolage Grotesque",system-ui,sans-serif;line-height:1.1;margin:0}
a{color:inherit}
.top{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;max-width:1100px;margin:auto}
.logo{text-decoration:none;display:flex;align-items:baseline;gap:4px}
.logo-mark{font-family:"Bricolage Grotesque";font-weight:800;font-size:26px;background:var(--grad);
  -webkit-background-clip:text;background-clip:text;color:transparent;letter-spacing:-.5px}
.logo-word{font-family:"Bricolage Grotesque";font-weight:500;font-size:22px;font-style:italic}
main{max-width:1100px;margin:auto;padding:0 16px 40px}
.foot{text-align:center;color:var(--muted);font-size:13px;padding:24px}

/* HERO */
.hero{position:relative;border-radius:calc(var(--radius) + 8px);padding:42px 26px 34px;color:#fff;
  background:var(--grad);overflow:hidden;margin:6px 0 28px;box-shadow:var(--shadow)}
.hero h1{font-size:clamp(34px,7vw,64px);font-weight:800;letter-spacing:-1.5px;max-width:12ch}
.hero p{font-size:18px;max-width:40ch;margin:14px 0 0;opacity:.95}
.hero .blob{position:absolute;border-radius:50%;background:rgba(255,255,255,.18)}
.hero .b1{width:260px;height:260px;right:-60px;top:-80px}
.hero .b2{width:140px;height:140px;right:90px;bottom:-60px;background:rgba(255,255,255,.12)}

.section-title{font-size:24px;margin:0 0 14px}
.grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}
.card{background:var(--card);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);
  text-decoration:none;display:flex;flex-direction:column;transition:transform .2s}
.card:hover{transform:translateY(-3px)}
.card .cover{aspect-ratio:16/10;background:var(--grad);background-size:cover;background-position:center;position:relative}
.card .cover .lvl{position:absolute;left:12px;top:12px;background:rgba(0,0,0,.55);color:#fff;font-size:12px;
  font-weight:700;padding:4px 10px;border-radius:99px}
.card .ci{padding:14px 16px 18px}
.card h3{font-size:20px}
.meta{color:var(--muted);font-size:14px;margin-top:4px}

/* SZCZEGÓŁY TRENINGU */
.back{display:inline-block;margin:4px 0 14px;color:var(--muted);text-decoration:none;font-weight:700}
.detail-head{border-radius:var(--radius);background:var(--grad);background-size:cover;background-position:center;
  min-height:200px;display:flex;align-items:flex-end;padding:22px;color:#fff;position:relative;overflow:hidden}
.detail-head::before{content:"";position:absolute;inset:0;background:linear-gradient(transparent 30%,rgba(0,0,0,.55))}
.detail-head > *{position:relative}
.detail-head h1{font-size:clamp(28px,5vw,44px)}
.desc{font-size:17px;margin:16px 0}
.ex-list{list-style:none;padding:0;margin:18px 0;display:grid;gap:10px}
.ex-list li{background:var(--card);border-radius:16px;padding:12px 14px;display:flex;gap:12px;align-items:center;
  border:1px solid var(--line)}
.ex-num{width:34px;height:34px;flex:none;border-radius:50%;display:grid;place-items:center;font-weight:800;
  background:var(--grad);color:#fff}
.ex-list .t{font-weight:700}
.ex-list .d{margin-left:auto;color:var(--muted);font-variant-numeric:tabular-nums}

.btn{border:0;cursor:pointer;font:700 17px Nunito,sans-serif;padding:14px 26px;border-radius:99px;
  background:var(--grad);color:#fff;box-shadow:var(--shadow);text-decoration:none;display:inline-block}
.btn.ghost{background:transparent;color:var(--hot);border:2px solid var(--hot);box-shadow:none}
.btn.small{font-size:14px;padding:8px 14px}
.btn.wide{width:100%}
.empty{color:var(--muted);text-align:center;padding:40px 0}

/* ODTWARZACZ */
.player{position:fixed;inset:0;background:#120910;color:#fff;z-index:50;display:flex;flex-direction:column;overflow:auto}
.player[hidden]{display:none}
.player-top{display:flex;align-items:center;gap:12px;padding:12px 16px}
.p-progress{flex:1;height:6px;border-radius:9px;background:rgba(255,255,255,.15);overflow:hidden}
#pBar{height:100%;width:0;background:var(--grad);transition:width .3s}
.p-count{font-size:14px;opacity:.8;font-variant-numeric:tabular-nums}
.p-media{width:100%;max-width:900px;margin:0 auto;aspect-ratio:16/9;background:#000;position:relative}
.p-media video,.p-media iframe{width:100%;height:100%;border:0;display:block;object-fit:contain}
.p-media .noimg{position:absolute;inset:0;display:grid;place-items:center;background:var(--grad);
  font:800 clamp(40px,10vw,90px) "Bricolage Grotesque";letter-spacing:-2px}
.p-body{max-width:700px;width:100%;margin:0 auto;padding:18px 16px 30px;text-align:center}
.p-body h2{font-size:28px}
.p-timer{font:800 64px "Bricolage Grotesque";font-variant-numeric:tabular-nums;margin:6px 0;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.p-text{white-space:pre-line;font-size:17px;opacity:.9;min-height:3em}
.p-ctrl{display:flex;align-items:center;justify-content:center;gap:22px;margin:18px 0}
.icon-btn{background:rgba(255,255,255,.1);color:#fff;border:0;border-radius:50%;width:40px;height:40px;
  font-size:16px;cursor:pointer}
.icon-btn.big{width:54px;height:54px;font-size:20px}
.play-btn{width:78px;height:78px;border-radius:50%;border:0;background:var(--grad);color:#fff;font-size:30px;
  cursor:pointer;box-shadow:0 10px 30px -8px rgba(255,61,127,.7)}
.p-voice{font-size:15px;opacity:.85;display:inline-flex;align-items:center;gap:6px}
.p-opts{display:flex;flex-wrap:wrap;gap:10px 22px;justify-content:center}
#pMusicVol{width:110px;accent-color:#ff3d7f}
.done{padding:60px 20px;text-align:center}
.done h2{font-size:40px;margin-bottom:10px}
.preview-bar{position:sticky;top:0;z-index:60;background:#24131c;color:#ffd66b;text-align:center;font-weight:700;
  font-size:14px;padding:8px 12px}
.preview-bar a{color:#fff}