/* Modern neon glassmorphism theme */
:root{
  --bg:#0b0b10;
  --surface: rgba(255,255,255,0.06);
  --glass: rgba(255,255,255,0.08);
  --text:#e8ecf1;
  --muted:#a7b0bd;
  --accent:#8aeeff;
  --accent-2:#b388ff;
  --danger:#ff6b6b;
  --shadow: 0 10px 30px rgba(0,0,0,0.5), inset 0 0 0 1px rgba(255,255,255,0.05);
  --radius: 16px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0; font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  background: radial-gradient(1200px 800px at 20% -10%, rgba(138,238,255,0.15), transparent 50%),
              radial-gradient(1000px 700px at 100% 0%, rgba(179,136,255,0.12), transparent 40%),
              var(--bg);
  color:var(--text);
}

.container{max-width:1200px; margin:0 auto; padding:0 20px}

.site-header{position:sticky; top:0; z-index:100; backdrop-filter: blur(12px); background: rgba(11,11,16,0.6); border-bottom:1px solid rgba(255,255,255,0.06)}
.header-inner{display:flex; align-items:center; justify-content:space-between; height:64px}
.logo{font-weight:800; letter-spacing:0.5px; background: linear-gradient(90deg, var(--accent), var(--accent-2)); -webkit-background-clip: text; color: transparent; font-size:20px}
.nav a{color:var(--muted); text-decoration:none; margin-left:20px}
.nav a:hover{color:var(--text)}

.hero{padding:72px 0 40px}
.hero-inner{display:grid; grid-template-columns: 1.2fr 1fr; gap:32px; align-items:center}
.hero-copy{padding:28px; border-radius:var(--radius); background:var(--glass); box-shadow: var(--shadow)}
.hero-copy h1{margin:0 0 8px; font-size:40px}
.hero-copy p{margin:0 0 12px; color:var(--muted)}
.badges{display:flex; gap:12px; flex-wrap:wrap; list-style:none; padding:0; margin:12px 0 20px}
.badges li{padding:8px 12px; border-radius:999px; background:var(--surface); border:1px solid rgba(255,255,255,0.08); color:#d9e3ec}
.cta{display:inline-block; padding:12px 18px; border-radius:12px; background:linear-gradient(90deg, var(--accent), var(--accent-2)); color:#0b0b10; text-decoration:none; font-weight:700}
.cta.full{width:100%; text-align:center}

.hero-art{min-height:280px; border-radius:20px; background: conic-gradient(from 180deg at 50% 50%, rgba(138,238,255,0.12), rgba(179,136,255,0.12), rgba(138,238,255,0.12)); box-shadow: var(--shadow)}

.catalog{padding:24px 0 60px}
.catalog h2{margin:0 0 16px}
.grid{display:grid; grid-template-columns: repeat( auto-fill, minmax(240px, 1fr) ); gap:16px}
.card{border-radius:16px; background:var(--surface); border:1px solid rgba(255,255,255,0.06); box-shadow: var(--shadow); overflow:hidden; display:flex; flex-direction:column}
.card-media{position:relative; aspect-ratio: 1 / 1; background: rgba(255,255,255,0.04); display:grid; place-items:center}
.card-media img{max-width:100%; max-height:100%; object-fit:contain}
.placeholder{background:linear-gradient(135deg, rgba(138,238,255,0.08), rgba(179,136,255,0.08))}
.placeholder-mark{font-weight:700; color:#0b0b10; padding:6px 10px; background:linear-gradient(90deg, var(--accent), var(--accent-2)); border-radius:8px}
.card-body{padding:14px}
.card-body h3{margin:0 0 6px; font-size:18px}
.price{opacity:0.9; margin-bottom:10px}
.buy-btn{appearance:none; background:transparent; color:var(--text); border:1px solid rgba(255,255,255,0.2); padding:10px 12px; border-radius:10px; cursor:pointer}
.buy-btn:hover{border-color: rgba(255,255,255,0.4)}

.note{color:var(--muted); margin-top:16px}

.how{padding:24px 0 60px}
.how ol{margin:0; padding-left:20px; color:#d6dbe3}
.how li{margin:8px 0}

.site-footer{border-top:1px solid rgba(255,255,255,0.06); padding:20px 0; color:var(--muted)}
.footer-inner{display:flex; justify-content:space-between; align-items:center}
.site-footer a{color:var(--muted)}
.site-footer a:hover{color:var(--text)}

/* Modal */
.modal{position:fixed; inset:0; background: rgba(0,0,0,0.5); display:none; align-items:center; justify-content:center; padding:20px}
.modal[hidden]{display:none}
.modal.show{display:flex}
.modal-dialog{width:100%; max-width:480px}
.modal-content{background: var(--glass); border:1px solid rgba(255,255,255,0.08); box-shadow: var(--shadow); border-radius:16px; padding:16px}
.modal-close{position:absolute; right:24px; top:24px; background:transparent; color:var(--text); border:none; font-size:28px; cursor:pointer}

.form-group{margin:12px 0}
.choice{display:flex; gap:12px; flex-wrap:wrap}
label{color:#d6dbe3}
textarea{width:100%; min-height:96px; resize:vertical; background:rgba(255,255,255,0.06); border:1px solid rgba(255,255,255,0.14); border-radius:10px; color:var(--text); padding:10px}
.form-note{color:var(--muted); font-size:14px; margin:8px 0}
.smallprint{color:var(--muted); font-size:12px; margin-top:8px}

@media (max-width: 860px){
  .hero-inner{grid-template-columns: 1fr;}
}