:root{
  --black:#050505;
  --dark:#0c0c0f;
  --white:#ffffff;
  --muted:#b9b9c2;
  --red:#ff003d;
  --red-dark:#9b001f;
  --line:rgba(255,255,255,.12);
  --glass:rgba(255,255,255,.06);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,Arial,sans-serif;background:var(--black);color:var(--white);line-height:1.6;overflow-x:hidden}
a{text-decoration:none;color:inherit}
.site-header{position:fixed;top:0;left:0;right:0;z-index:20;background:rgba(5,5,5,.72);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.nav{max-width:1200px;margin:auto;padding:16px 22px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.brand,.footer-logo{display:flex;align-items:center;gap:12px}
.logo-mark{display:grid;place-items:center;width:44px;height:44px;background:#000;border:1px solid rgba(255,0,61,.7);color:var(--red);font-size:30px;font-weight:900;border-radius:16px;text-shadow:0 0 8px var(--red),0 0 22px var(--red);box-shadow:0 0 18px rgba(255,0,61,.45),inset 0 0 18px rgba(255,0,61,.2)}
.brand-text{font-weight:900;letter-spacing:.08em;text-transform:uppercase}
.nav-links{display:flex;gap:22px;color:var(--muted);font-size:14px}
.nav-links a{transition:.25s}.nav-links a:hover{color:var(--red)}
.nav-cta,.btn,button{border:0;border-radius:999px;padding:12px 20px;font-weight:800;cursor:pointer;transition:.25s}
.nav-cta,.primary,button{background:var(--red);color:var(--white);box-shadow:0 0 20px rgba(255,0,61,.35)}
.nav-cta:hover,.primary:hover,button:hover{transform:translateY(-2px);box-shadow:0 0 34px rgba(255,0,61,.58)}
.hero{min-height:100vh;position:relative;padding:130px 24px 70px;display:grid;align-items:center;overflow:hidden}
.hero-bg{position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.78),rgba(0,0,0,.35)),url('gym-photo.svg') center/cover no-repeat;filter:saturate(.95);transform:scale(1.04)}
.hero::after{content:"";position:absolute;inset:auto -20% -30% -20%;height:420px;background:radial-gradient(circle,rgba(255,0,61,.28),transparent 62%)}
.hero-grid{position:relative;z-index:2;max-width:1200px;margin:auto;width:100%;display:grid;grid-template-columns:1.2fr .8fr;gap:36px;align-items:center}
.eyebrow{color:var(--red);text-transform:uppercase;letter-spacing:.22em;font-size:12px;font-weight:900;margin-bottom:12px}
h1{font-size:clamp(46px,7vw,92px);line-height:.95;max-width:760px;letter-spacing:-.05em}h2{font-size:clamp(30px,4vw,54px);line-height:1.05;letter-spacing:-.04em}h3{font-size:22px;margin-bottom:10px}
.hero-text{max-width:620px;color:#e4e4e8;font-size:19px;margin:22px 0 28px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap}.ghost{background:rgba(255,255,255,.08);border:1px solid var(--line);color:#fff}.ghost:hover{background:#fff;color:#000}
.work-card{margin-top:28px;display:inline-flex;flex-direction:column;gap:4px;padding:18px 22px;border:1px solid rgba(255,0,61,.45);background:rgba(0,0,0,.55);border-radius:24px;box-shadow:0 0 30px rgba(255,0,61,.18)}.work-card span{color:var(--muted);font-size:13px}.work-card strong{font-size:25px;color:#fff}
.hero-visual{display:grid;place-items:center}.neon-logo-card{width:min(390px,86vw);aspect-ratio:1;background:radial-gradient(circle at 50% 35%,rgba(255,0,61,.18),#000 64%);border:1px solid rgba(255,0,61,.42);border-radius:44px;display:grid;place-items:center;box-shadow:0 0 75px rgba(255,0,61,.32);position:relative;overflow:hidden}.neon-logo-card:before{content:"";position:absolute;inset:-50%;background:conic-gradient(transparent,rgba(255,0,61,.35),transparent);animation:spin 8s linear infinite}.neon-logo-card>*{position:relative}.big-s{font-size:210px;font-weight:950;line-height:.8;color:var(--red);text-shadow:0 0 12px var(--red),0 0 38px var(--red),0 0 80px var(--red)}.neon-logo-card p{letter-spacing:.55em;font-weight:900;color:#fff;margin-top:-70px}
.section{padding:95px 24px;max-width:1200px;margin:auto}.section-title{margin-bottom:34px}.gym-photo{min-height:470px;border-radius:38px;background:linear-gradient(120deg,rgba(0,0,0,.85),rgba(0,0,0,.2)),url('gym-photo.svg') center/cover no-repeat;border:1px solid var(--line);position:relative;overflow:hidden}.photo-overlay{position:absolute;left:28px;bottom:28px;max-width:460px;padding:24px;background:rgba(0,0,0,.62);border:1px solid var(--line);border-radius:26px;backdrop-filter:blur(14px)}.photo-overlay p,.promo-card p,.product p,.recommend-card p{color:var(--muted)}
.promo-grid,.cards-grid,.product-grid,.recommend-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.product-grid{grid-template-columns:repeat(4,1fr)}.recommend-grid{grid-template-columns:repeat(2,1fr)}
.promo-card,.price-card,.product,.recommend-card,.order-box{background:linear-gradient(180deg,var(--glass),rgba(255,255,255,.025));border:1px solid var(--line);border-radius:30px;padding:28px;position:relative;overflow:hidden}.promo-card span{display:inline-block;color:#fff;background:var(--red);font-size:26px;font-weight:950;border-radius:18px;padding:8px 14px;margin-bottom:22px}.price-card{min-height:390px;display:flex;flex-direction:column}.featured{border-color:rgba(255,0,61,.7);box-shadow:0 0 45px rgba(255,0,61,.18)}.badge{position:absolute;right:22px;top:22px;background:#fff;color:#000;padding:8px 12px;border-radius:99px;font-size:12px;font-weight:900}.price{font-size:42px;font-weight:950;color:var(--red);margin:8px 0 18px}.price-card ul,.recommend-card ul{list-style:none;margin:0 0 28px}.price-card li,.recommend-card li{padding:9px 0;border-bottom:1px solid var(--line);color:#e9e9ed}.price-card button{margin-top:auto;width:100%}
.product{display:flex;flex-direction:column;gap:12px}.product-icon{width:64px;height:64px;border-radius:22px;background:#000;color:var(--red);display:grid;place-items:center;font-size:32px;font-weight:950;border:1px solid rgba(255,0,61,.55);text-shadow:0 0 16px var(--red)}.product strong{font-size:24px;color:#fff}.product button{margin-top:auto}
.order-box{display:grid;grid-template-columns:.8fr 1.2fr;gap:30px;align-items:start;background:linear-gradient(135deg,rgba(255,0,61,.13),rgba(255,255,255,.04))}.order-form{display:grid;gap:14px}input,textarea{width:100%;border:1px solid var(--line);background:rgba(0,0,0,.55);border-radius:18px;padding:15px 16px;color:#fff;outline:0}textarea{min-height:110px;resize:vertical}input:focus,textarea:focus{border-color:var(--red);box-shadow:0 0 0 4px rgba(255,0,61,.12)}.form-status{min-height:24px;color:var(--red);font-weight:800}.footer{padding:40px 24px;text-align:center;border-top:1px solid var(--line);background:#020202}.footer-logo{justify-content:center;margin-bottom:14px}.footer p{color:var(--muted);margin:6px 0}
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}.reveal.visible{opacity:1;transform:translateY(0)}
@keyframes spin{to{transform:rotate(360deg)}}
@media(max-width:900px){.nav{flex-wrap:wrap}.nav-links{order:3;width:100%;justify-content:center;flex-wrap:wrap}.hero-grid,.order-box{grid-template-columns:1fr}.promo-grid,.cards-grid,.product-grid,.recommend-grid{grid-template-columns:1fr 1fr}.hero{padding-top:165px}.hero-visual{display:none}}
@media(max-width:620px){.nav-cta{display:none}.promo-grid,.cards-grid,.product-grid,.recommend-grid{grid-template-columns:1fr}.gym-photo{min-height:360px}.photo-overlay{left:16px;right:16px;bottom:16px}h1{font-size:44px}}