/* Raceup Academy — Mass Sport Training Programme */
:root{
  --red:#E8453C; --red-d:#c9342c; --ink:#121214; --ink2:#1c1c20; --paper:#f7f5f2; --card:#fff;
  --text:#18181b; --soft:#3f3f46; --muted:#71717a; --line:#e7e2da; --teal:#0f766e; --teal-bg:#e6f4f1; --amber:#92400e; --amber-bg:#fef3c7;
  --r:18px; --max:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--paper);color:var(--text);font-family:'Prompt',system-ui,sans-serif;font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
svg.i{width:1.15em;height:1.15em;flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}

/* header */
.top{position:sticky;top:0;z-index:20;background:rgba(18,18,20,.92);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.08)}
.top .wrap{display:flex;align-items:center;gap:22px;height:66px}
.brand{display:flex;align-items:center;gap:12px;color:#fff}
.brand img{height:30px;width:auto}
.brand b{font-size:15px;letter-spacing:.32em;font-weight:600;color:#fff;padding-left:12px;border-left:1px solid rgba(255,255,255,.25)}
.nav{display:flex;gap:4px;margin-left:auto}
.nav a{color:#d4d4d8;font-size:15px;padding:8px 12px;border-radius:10px}
.nav a:hover{color:#fff;background:rgba(255,255,255,.07)}
.btn{display:inline-flex;align-items:center;gap:8px;font:600 15px 'Prompt',sans-serif;padding:11px 20px;border-radius:12px;border:1.5px solid transparent;cursor:pointer;transition:all .15s;white-space:nowrap}
.btn.red{background:var(--red);color:#fff}.btn.red:hover{background:var(--red-d)}
.btn.ghost{border-color:rgba(255,255,255,.3);color:#fff}.btn.ghost:hover{border-color:#fff;background:rgba(255,255,255,.06)}
.btn.line{border-color:var(--line);color:var(--text);background:#fff}.btn.line:hover{border-color:var(--text)}
.top .btn{padding:8px 14px;font-size:14px}

/* hero */
.hero{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.hero .track{position:absolute;inset:0;pointer-events:none;opacity:.9}
.hero .wrap{position:relative;padding-top:88px;padding-bottom:96px}
.kick{display:flex;align-items:center;gap:12px;font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:#ff8a82}
.kick i{width:40px;height:3px;background:var(--red);display:block}
.hero h1{font-size:clamp(40px,7.2vw,86px);line-height:1.02;font-weight:800;letter-spacing:-.02em;margin-top:22px;max-width:900px}
.hero h1 span{color:var(--red)}
.hero p.lead{font-size:clamp(17px,2vw,21px);color:#d4d4d8;max-width:680px;margin-top:22px;font-weight:300}
.hero .cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.1);border-radius:var(--r);overflow:hidden;margin-top:64px;max-width:820px}
.stats div{background:var(--ink);padding:18px 22px}
.stats b{display:block;font-size:34px;font-weight:700;line-height:1.1}
.stats span{font-size:14px;color:#a1a1aa}

/* sections */
section.s{padding:84px 0}
.sh{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-bottom:34px}
.sh .kick{color:var(--red)}
.sh h2{font-size:clamp(28px,4vw,42px);line-height:1.15;font-weight:700;margin-top:10px;letter-spacing:-.01em}
.sh p{color:var(--soft);max-width:560px}

/* tracks */
.tracks{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.trk{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:24px;display:flex;flex-direction:column;gap:10px;transition:all .15s;position:relative;cursor:pointer}
.trk:hover{border-color:var(--text);transform:translateY(-2px)}
.trk .no{font-size:13px;font-weight:700;letter-spacing:.1em;color:var(--red)}
.trk .ic{width:46px;height:46px;border-radius:12px;background:#fbe9e7;color:var(--red);display:grid;place-items:center}
.trk .ic svg{width:24px;height:24px}
.trk h3{font-size:20px;line-height:1.25;font-weight:700}
.trk h3 small{display:block;font-size:14px;font-weight:500;color:var(--muted);margin-top:2px}
.trk p{font-size:14.5px;color:var(--soft)}
.trk .cnt{margin-top:auto;font-size:13.5px;color:var(--muted);padding-top:8px;border-top:1px dashed var(--line)}

/* courses */
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.chip{font:500 14.5px 'Prompt',sans-serif;padding:8px 16px;border-radius:99px;border:1.5px solid var(--line);background:#fff;color:var(--soft);cursor:pointer}
.chip.on{background:var(--ink);border-color:var(--ink);color:#fff}
.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.cc{background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;transition:all .15s}
.cc:hover{box-shadow:0 14px 40px rgba(0,0,0,.08);transform:translateY(-2px)}
.cc .cv{aspect-ratio:16/9;background:#1c1c20 center/cover no-repeat;position:relative}
.cc.soon .cv{background:repeating-linear-gradient(135deg,#1c1c20 0 18px,#232328 18px 36px);display:grid;place-items:center;color:#71717a}
.cc.soon .cv svg{width:42px;height:42px}
.cc .play{position:absolute;right:14px;bottom:14px;width:46px;height:46px;border-radius:50%;background:var(--red);color:#fff;display:grid;place-items:center;box-shadow:0 6px 18px rgba(0,0,0,.35)}
.cc .play svg{width:20px;height:20px;margin-left:2px}
.cc .bd{padding:20px 22px 22px;display:flex;flex-direction:column;gap:8px;flex:1}
.tag{align-self:flex-start;display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:600;padding:3px 10px;border-radius:99px}
.tag.trkname{background:#f4f4f5;color:var(--soft)}
.tag.staff{background:var(--teal-bg);color:var(--teal)}
.tag.soon{background:var(--amber-bg);color:var(--amber)}
.tag.pub{background:#fbe9e7;color:var(--red-d)}
.tags{display:flex;flex-wrap:wrap;gap:6px}
.cc h3{font-size:19px;line-height:1.3;font-weight:700}
.cc p{font-size:14.5px;color:var(--soft)}
.meta{display:flex;flex-wrap:wrap;gap:14px;font-size:13.5px;color:var(--muted);margin-top:auto;padding-top:10px}
.meta span{display:inline-flex;align-items:center;gap:5px}

/* how */
.how{background:var(--ink2);color:#fff}
.how .sh p{color:#a1a1aa}
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;counter-reset:st}
.step{border:1px solid rgba(255,255,255,.12);border-radius:var(--r);padding:24px;background:rgba(255,255,255,.03)}
.step .n{font-size:13px;font-weight:700;letter-spacing:.2em;color:#ff8a82}
.step h3{font-size:19px;margin:12px 0 6px}
.step p{font-size:14.5px;color:#a1a1aa}

/* staff band */
.band{background:var(--red);color:#fff;border-radius:24px;padding:42px 44px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.band h2{font-size:clamp(24px,3.2vw,34px);line-height:1.2}
.band p{color:#ffe1de;margin-top:6px}
.band .btn{background:#fff;color:var(--red-d)}
.band .btn:hover{background:var(--ink);color:#fff}

/* course page */
.ch{background:var(--ink);color:#fff}
.ch .wrap{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:44px;align-items:center;padding-top:56px;padding-bottom:64px}
.ch .back{display:inline-flex;align-items:center;gap:6px;color:#a1a1aa;font-size:14px;margin-bottom:18px}
.ch .back:hover{color:#fff}
.ch h1{font-size:clamp(30px,4.4vw,48px);line-height:1.12;font-weight:800;margin-top:14px}
.ch p.lead{color:#d4d4d8;margin-top:14px;font-size:17.5px}
.ch .meta{color:#a1a1aa;padding-top:18px;font-size:14.5px}
.ch .cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px;align-items:center}
.ch .note{font-size:13.5px;color:#a1a1aa}
.ch .cv{border-radius:var(--r);overflow:hidden;aspect-ratio:16/9;background:#1c1c20 center/cover;box-shadow:0 24px 70px rgba(0,0,0,.5);border:1px solid rgba(255,255,255,.08)}
.cols{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:28px;align-items:start}
.box{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:28px}
.box h2{font-size:22px;margin-bottom:14px}
ol.les{list-style:none;counter-reset:l}
ol.les li{counter-increment:l;display:flex;gap:14px;padding:12px 0;border-bottom:1px solid var(--line);color:var(--soft)}
ol.les li:last-child{border-bottom:0}
ol.les li::before{content:counter(l,decimal-leading-zero);font-weight:700;color:var(--red);min-width:28px}
ul.out{list-style:none;display:grid;gap:12px}
ul.out li{display:flex;gap:12px;color:var(--soft)}
ul.out li svg{color:var(--teal);margin-top:4px}
.lock{margin-top:18px;background:var(--teal-bg);border-radius:14px;padding:16px 18px;color:#134e4a;font-size:14.5px;display:flex;gap:12px}
.lock svg{margin-top:3px}

footer{background:var(--ink);color:#a1a1aa;padding:44px 0;font-size:14px;margin-top:84px}
footer .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;align-items:center}
footer img{height:24px}
footer a:hover{color:#fff}

@media (max-width:980px){
  .tracks,.steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .ch .wrap,.cols{grid-template-columns:minmax(0,1fr)}
  .nav{display:none}
  .top .btn{margin-left:auto}
}
@media (max-width:620px){
  .wrap{padding:0 16px}
  .tracks,.steps,.grid{grid-template-columns:minmax(0,1fr)}
  .stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .hero .wrap{padding-top:56px;padding-bottom:64px}
  section.s{padding:60px 0}
  .band{padding:30px 24px}
  .brand b{display:none}
}