:root{
  --bg:#0d0d0f; --surface:#15161a; --surface-2:#1c1e24; --border:#2a2d35;
  --text:#f4f4f5; --muted:#a1a1aa; --accent:#e63946; --accent-2:#ffb703;
  --radius:14px; --max:1200px;
  --font-display:"Bebas Neue","Impact",sans-serif;
  --font-body:"Inter",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:var(--font-body);line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{max-width:var(--max);margin:0 auto;padding:0 24px}
h1,h2,h3,h4{font-family:var(--font-display);letter-spacing:.02em;line-height:1.05;text-transform:uppercase}
h1{font-size:clamp(2.5rem,6vw,5rem)}
h2{font-size:clamp(2rem,4vw,3.25rem)}
h3{font-size:1.5rem;letter-spacing:.04em}
p{color:var(--muted)}
.text-light{color:var(--text)}

/* NAV */
.nav{position:sticky;top:0;z-index:50;background:rgba(13,13,15,.85);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;max-width:var(--max);margin:0 auto}
.logo{font-family:var(--font-display);font-size:1.6rem;letter-spacing:.06em;color:var(--text)}
.logo span{color:var(--accent)}
.nav-links{display:flex;gap:28px;list-style:none;align-items:center}
.nav-links a{font-size:.9rem;font-weight:500;color:var(--muted);transition:color .2s}
.nav-links a:hover,.nav-links a.active{color:var(--text)}
.btn{display:inline-block;padding:14px 28px;border-radius:8px;font-weight:600;font-size:.95rem;transition:transform .15s,background .2s;cursor:pointer;border:none}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:#c72d3a;transform:translateY(-1px)}
.btn-outline{background:transparent;color:var(--text);border:1px solid var(--border)}
.btn-outline:hover{border-color:var(--text)}
.nav-toggle{display:none;background:none;border:none;color:var(--text);font-size:1.5rem;cursor:pointer}

/* HERO */
.hero{position:relative;min-height:88vh;display:flex;align-items:center;overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg img{width:100%;height:100%;object-fit:cover;filter:brightness(.4)}
.hero-inner{position:relative;z-index:1;padding:80px 0}
.tag{display:inline-block;padding:6px 14px;background:rgba(230,57,70,.15);color:var(--accent);border:1px solid rgba(230,57,70,.3);border-radius:999px;font-size:.8rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;margin-bottom:24px}
.hero h1{max-width:900px;margin-bottom:24px}
.hero h1 em{color:var(--accent);font-style:normal}
.hero-sub{max-width:600px;font-size:1.15rem;margin-bottom:36px;color:#d4d4d8}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}

/* SECTIONS */
section{padding:96px 0}
.section-head{max-width:720px;margin:0 auto 56px;text-align:center}
.section-head .tag{margin-bottom:16px}
.section-head p{margin-top:16px;font-size:1.05rem}

/* GRID */
.grid{display:grid;gap:28px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:transform .2s,border-color .2s}
.card:hover{transform:translateY(-4px);border-color:var(--accent)}
.card-img{aspect-ratio:4/3;overflow:hidden}
.card-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.card:hover .card-img img{transform:scale(1.05)}
.card-body{padding:24px}
.card h3{margin-bottom:10px}
.card p{font-size:.95rem}
.card .price{color:var(--accent);font-weight:700;font-size:1.1rem;margin-top:14px;font-family:var(--font-display);letter-spacing:.06em}

/* TRAINER */
.trainer{text-align:left}
.trainer-img{aspect-ratio:4/5}
.trainer .role{color:var(--accent);font-size:.8rem;letter-spacing:.15em;text-transform:uppercase;font-weight:600;margin-bottom:6px}

/* STATS */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding:56px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.stat{text-align:center}
.stat-num{font-family:var(--font-display);font-size:3rem;color:var(--accent);line-height:1}
.stat-label{color:var(--muted);font-size:.85rem;text-transform:uppercase;letter-spacing:.1em;margin-top:6px}

/* SCHEDULE */
.schedule{width:100%;border-collapse:collapse;background:var(--surface);border-radius:var(--radius);overflow:hidden}
.schedule th,.schedule td{padding:14px 12px;text-align:left;border-bottom:1px solid var(--border);font-size:.9rem}
.schedule th{background:var(--surface-2);font-family:var(--font-display);letter-spacing:.06em;color:var(--text);font-weight:400;font-size:.95rem}
.schedule td{color:var(--muted)}
.schedule td strong{color:var(--text);display:block;font-weight:600}
.pill{display:inline-block;padding:3px 10px;border-radius:999px;font-size:.7rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase}
.pill-red{background:rgba(230,57,70,.15);color:var(--accent)}
.pill-yellow{background:rgba(255,183,3,.15);color:var(--accent-2)}
.pill-blue{background:rgba(59,130,246,.15);color:#60a5fa}
.pill-green{background:rgba(34,197,94,.15);color:#4ade80}
.schedule-wrap{overflow-x:auto}

/* TESTIMONIAL */
.story{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:32px;display:flex;gap:24px;align-items:flex-start}
.story-avatar{flex-shrink:0;width:80px;height:80px;border-radius:50%;overflow:hidden}
.story-avatar img{width:100%;height:100%;object-fit:cover}
.story blockquote{font-size:1.05rem;color:var(--text);margin-bottom:16px;line-height:1.5}
.story cite{font-style:normal;font-weight:600;color:var(--text)}
.story cite span{display:block;color:var(--muted);font-weight:400;font-size:.85rem;margin-top:2px}

/* FORM */
.form-wrap{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:40px}
.field{margin-bottom:20px}
.field label{display:block;font-size:.85rem;font-weight:600;margin-bottom:8px;color:var(--text);letter-spacing:.03em;text-transform:uppercase}
.field input,.field select,.field textarea{width:100%;padding:12px 14px;background:var(--bg);border:1px solid var(--border);border-radius:8px;color:var(--text);font-family:inherit;font-size:.95rem;transition:border-color .2s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent)}
.field textarea{resize:vertical;min-height:120px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}

/* CTA BANNER */
.cta-banner{background:linear-gradient(135deg,var(--accent) 0%,#c72d3a 100%);border-radius:var(--radius);padding:56px;text-align:center;color:#fff}
.cta-banner h2{color:#fff;margin-bottom:14px}
.cta-banner p{color:rgba(255,255,255,.9);margin-bottom:28px;max-width:600px;margin-left:auto;margin-right:auto}
.cta-banner .btn{background:#fff;color:var(--accent)}
.cta-banner .btn:hover{background:#f4f4f5}

/* SPLIT */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split-img{aspect-ratio:4/5;border-radius:var(--radius);overflow:hidden}
.split-img img{width:100%;height:100%;object-fit:cover}
.split h2{margin-bottom:20px}
.split ul{margin-top:24px;list-style:none;padding:0}
.split li{padding:10px 0 10px 32px;position:relative;color:var(--text)}
.split li::before{content:"✓";position:absolute;left:0;top:10px;width:22px;height:22px;background:var(--accent);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:700}

/* GALLERY */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.gallery img{aspect-ratio:1/1;object-fit:cover;border-radius:8px}

/* FOOTER */
footer{background:#08080a;padding:64px 0 32px;border-top:1px solid var(--border);margin-top:0}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px}
.footer-grid h4{font-family:var(--font-display);font-size:1rem;letter-spacing:.1em;margin-bottom:16px;color:var(--text)}
.footer-grid a,.footer-grid p{color:var(--muted);font-size:.9rem;display:block;padding:4px 0;transition:color .2s}
.footer-grid a:hover{color:var(--text)}
.footer-bottom{border-top:1px solid var(--border);padding-top:24px;text-align:center;color:var(--muted);font-size:.85rem}

/* RESPONSIVE */
@media (max-width:900px){
  .grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:repeat(2,1fr);gap:32px}
  .split{grid-template-columns:1fr;gap:32px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
  section{padding:64px 0}
}
@media (max-width:640px){
  .nav-links{display:none;position:absolute;top:100%;left:0;right:0;background:var(--surface);flex-direction:column;padding:24px;gap:16px;border-bottom:1px solid var(--border)}
  .nav-links.open{display:flex}
  .nav-toggle{display:block}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:1fr 1fr}
  .field-row{grid-template-columns:1fr}
  .story{flex-direction:column;text-align:center;align-items:center}
  .form-wrap,.cta-banner{padding:28px}
}