:root{
  --bg: #f8fafc;
  --ink: #0f172a;
  --muted: #475569;
  --card: #ffffff;
  --ring: rgba(0,0,0,.06);
  --green: #10b981;
  --orange: #f59e0b;
  --red: #ef4444;
  --blue: #3b82f6;
  --purple: #8b5cf6;
  --pink: #ec4899;
  --cyan: #06b6d4;
  --yellow: #eab308;
  --radius: 16px;
  --shadow: 0 10px 25px rgba(2,8,23,.08), 0 4px 8px rgba(2,8,23,.06);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);font:16px/1.6 Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto;scroll-behavior:smooth}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1200px;margin:0 auto;padding:24px}
.btn{display:inline-block;padding:12px 16px;border-radius:12px;background:var(--blue);color:white;font-weight:600;box-shadow:var(--shadow)}
.btn:hover{filter:brightness(1.05)}
.btn-outline{background:transparent;color:var(--blue);border:2px solid var(--blue)}
header.nav{position:sticky;top:0;background:rgba(255,255,255,.9);backdrop-filter:saturate(1.2) blur(8px);box-shadow:0 1px 0 var(--ring);z-index:30}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800}
.brand .logo{width:40px;height:40px;border-radius:12px;background: linear-gradient(135deg, var(--green), var(--blue));box-shadow:var(--shadow)}
nav ul{display:flex;gap:16px;list-style:none;margin:0;padding:0;flex-wrap:wrap}
nav li a{padding:10px 12px;border-radius:10px;display:block}
nav li a:hover{background:rgba(59,130,246,.12)}

.hero{position:relative;overflow:hidden;border-radius:24px;background:linear-gradient(135deg, rgba(16,185,129,.1), rgba(59,130,246,.1));box-shadow:var(--shadow)}
.hero-inner{padding:72px 24px;display:grid;grid-template-columns:1.2fr .8fr;gap:24px}
.hero h1{
  font-size: clamp(28px, 5vw, 48px);
  line-height:1.1;margin:0 0 12px 0;
  background: linear-gradient(90deg, var(--green), var(--blue), var(--purple), var(--pink));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: hue 12s linear infinite;
}
@keyframes hue{from{filter:hue-rotate(0)}to{filter:hue-rotate(360deg)}}
.hero p{margin:0 0 20px 0;color:var(--muted)}
.hero img, .hero .art{width:100%;border-radius:16px;box-shadow:var(--shadow)}

.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px;margin-top:24px}
.card{background:var(--card);border-radius:20px;padding:18px;box-shadow:var(--shadow);position:relative;overflow:hidden;transition:transform .2s ease}
.card:hover{transform:translateY(-3px)}
.card .chip{position:absolute;top:14px;right:14px;padding:6px 10px;border-radius:999px;background:rgba(16,185,129,.12);color:var(--green);font-weight:700;font-size:12px;letter-spacing:.02em}
.card h3{margin-top:0;margin-bottom:6px}
.card p{margin:0;color:var(--muted)}
.card .thumb{width:100%;height:160px;border-radius:14px;object-fit:cover;margin-bottom:12px;background:#e2e8f0}

.footer{margin-top:48px;padding:28px;background:#ffffff;border-top:1px solid var(--ring)}
.footer .grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}
.footer small{color:var(--muted)}

.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media (max-width:900px){
  .hero-inner{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
}

.ticker{display:flex;overflow:hidden;gap:24px;align-items:center;border-radius:12px;border:1px dashed var(--ring);padding:10px 12px;background:#fff;margin-top:16px}
.ticker .track{display:flex;gap:24px;animation:scroll 28s linear infinite}
@keyframes scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}

.carousel{position:relative;overflow:hidden;border-radius:16px;background:#fff;box-shadow:var(--shadow)}
.carousel .slides{display:flex;transition:transform .6s ease}
.carousel .slide{min-width:100%;padding:18px 18px 24px 18px;display:grid;grid-template-columns:1.2fr .8fr;gap:18px;align-items:center}
.carousel .slide img{width:100%;border-radius:14px;box-shadow:var(--shadow)}
.carousel .controls{position:absolute;inset:auto 10px 10px 10px;display:flex;justify-content:space-between}
.carousel .btnc{background:rgba(15,23,42,.7);color:#fff;padding:10px 12px;border-radius:10px;border:none;cursor:pointer}

.badge{display:inline-block;padding:6px 10px;border-radius:999px;background:rgba(59,130,246,.12);color:var(--blue);font-weight:700;font-size:12px}
.pro-price{font-size:22px;font-weight:800}
input,textarea,select{width:100%;padding:12px;border:1px solid #e2e8f0;border-radius:12px;background:#fff}
label{font-weight:700;display:block;margin:12px 0 6px 0}
.form-card{background:#fff;padding:18px;border-radius:18px;box-shadow:var(--shadow)}
.table{width:100%;border-collapse:collapse}
.table td,.table th{padding:10px;border-bottom:1px solid #e2e8f0;text-align:left}

.ad-slot{background:linear-gradient(90deg, rgba(234,179,8,.12), rgba(59,130,246,.12));border:1px dashed #93c5fd;border-radius:14px;padding:10px;text-align:center;color:#334155;font-weight:600;margin:8px 0}
.ad-slot small{display:block;color:#64748b}

.breadcrumbs{font-size:14px;color:#64748b;margin:8px 0}
.reveal{opacity:0;transform:translateY(8px);transition:opacity .6s ease, transform .6s ease}
.reveal.visible{opacity:1;transform:translateY(0)}