:root{--bg:#0b0d10;--panel:#141820;--text:#f7f8fa;--muted:#a4adbb;--accent:#c7ff3c;--line:#242b35}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Arial,Tahoma,sans-serif}a{text-decoration:none;color:inherit}.wrap{width:min(1180px,92%);margin:auto}header{position:sticky;top:0;z-index:10;background:#0b0d10e8;border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}.nav{height:76px;display:flex;align-items:center;justify-content:space-between}.brand{font-size:24px;font-weight:900;letter-spacing:1px}.brand span{color:var(--accent)}nav{display:flex;gap:22px;align-items:center}.btn{display:inline-flex;justify-content:center;align-items:center;background:var(--accent);color:#0b0d10;border:0;border-radius:12px;padding:14px 20px;font-weight:800;cursor:pointer}.btn.small{padding:10px 14px}.ghost{border:1px solid var(--line);padding:14px 20px;border-radius:12px}.hero{padding:84px 0 56px}.hero-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:46px;align-items:center}.eyebrow,.section-title span{color:var(--accent);font-weight:800;letter-spacing:1.5px}.hero h1{font-size:clamp(52px,8vw,98px);line-height:.98;margin:16px 0 20px}.hero h1 span{color:var(--accent)}.hero p{font-size:20px;color:var(--muted);max-width:650px;line-height:1.8}.actions{display:flex;gap:12px;margin:30px 0}.stats{display:flex;gap:38px;margin-top:40px}.stats div{display:flex;flex-direction:column}.stats b{font-size:24px}.stats span{color:var(--muted);margin-top:4px}.hero-card{min-height:420px;background:linear-gradient(145deg,#171c25,#0f1218);border:1px solid var(--line);border-radius:28px;padding:40px;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center}.ring{width:180px;height:180px;border-radius:50%;border:18px solid var(--accent);display:flex;align-items:center;justify-content:center;font-size:42px;font-weight:900}.hero-card p{font-size:16px}.section{padding:78px 0}.alt{background:#0f1217}.section-title h2{font-size:42px;margin:8px 0 28px}.grid{display:grid;gap:18px}.cards{grid-template-columns:repeat(4,1fr)}.card{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:24px}.price{font-size:34px;font-weight:900;color:var(--accent)}.old{color:#7c8695;text-decoration:line-through;margin-right:8px}.card p{color:var(--muted);line-height:1.7}.trainers{grid-template-columns:repeat(3,1fr)}.trainer .avatar{height:180px;border-radius:14px;background:linear-gradient(135deg,#26303d,#11151c);display:flex;align-items:center;justify-content:center;font-size:54px}.trial{display:grid;grid-template-columns:1fr 1fr;gap:40px;background:var(--panel);border:1px solid var(--line);padding:36px;border-radius:24px}.trial h2{font-size:42px;margin:12px 0}.trial p{color:var(--muted)}form{display:grid;gap:12px}input,select{width:100%;padding:15px;background:#0d1015;color:#fff;border:1px solid var(--line);border-radius:10px;font:inherit}footer{padding:28px 0;border-top:1px solid var(--line);color:var(--muted)}@media(max-width:850px){nav a:not(.btn){display:none}.hero-grid,.trial{grid-template-columns:1fr}.cards{grid-template-columns:1fr 1fr}.trainers{grid-template-columns:1fr}.hero-card{min-height:300px}.stats{gap:18px;flex-wrap:wrap}}@media(max-width:520px){.cards{grid-template-columns:1fr}.hero{padding-top:48px}.section-title h2,.trial h2{font-size:32px}.actions{flex-direction:column}.stats{display:grid;grid-template-columns:1fr 1fr}}