:root {
    --bg: #05070d;
    --panel: rgba(10, 16, 28, 0.88);
    --panel2: rgba(14, 24, 43, 0.92);
    --cyan: #00f5ff;
    --pink: #ff2bd6;
    --green: #39ff9c;
    --gold: #ffd166;
    --text: #eef7ff;
    --muted: #94a8bd;
    --border: rgba(0, 245, 255, 0.24);
    --shadow: 0 0 35px rgba(0, 245, 255, 0.16);
}
* { box-sizing: border-box; }
body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    color: var(--text);
    background: radial-gradient(circle at top left, rgba(0,245,255,.14), transparent 32%),
                radial-gradient(circle at top right, rgba(255,43,214,.12), transparent 30%),
                linear-gradient(180deg, #05070d 0%, #080b14 55%, #030408 100%);
    min-height: 100vh;
}
a { color: var(--cyan); text-decoration: none; }
a:hover { color: var(--pink); }
.bg-glow { position: fixed; inset: 0; pointer-events: none; background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px); background-size: 55px 55px; mask-image: linear-gradient(to bottom, rgba(0,0,0,.85), transparent); }
.site-header { position: sticky; top: 0; z-index: 10; background: rgba(3, 5, 10, .86); border-bottom: 1px solid var(--border); backdrop-filter: blur(12px); }
.top-bar { max-width: 1200px; margin: 0 auto; min-height: 78px; display: flex; align-items: center; justify-content: space-between; padding: 14px 20px; gap: 18px; }
.brand { display: flex; align-items: center; gap: 14px; color: var(--text); }
.brand-mark { display: grid; place-items: center; width: 52px; height: 52px; border: 1px solid var(--cyan); border-radius: 16px; color: var(--cyan); font-weight: 900; box-shadow: 0 0 22px rgba(0,245,255,.28), inset 0 0 18px rgba(0,245,255,.12); }
.brand strong { display: block; letter-spacing: 1px; font-size: 20px; }
.brand small { color: var(--muted); font-size: 12px; }
.main-nav { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.main-nav a { color: var(--text); padding: 10px 12px; border-radius: 10px; font-weight: 700; font-size: 14px; }
.main-nav a.active, .main-nav a:hover { background: rgba(0,245,255,.1); color: var(--cyan); box-shadow: inset 0 0 0 1px rgba(0,245,255,.2); }
.menu-toggle { display: none; background: transparent; color: var(--cyan); border: 1px solid var(--border); border-radius: 10px; padding: 8px 12px; font-size: 22px; }
main { max-width: 1200px; margin: 0 auto; padding: 34px 20px 60px; }
.hero { display: grid; grid-template-columns: 1.1fr .9fr; gap: 24px; align-items: stretch; margin-top: 16px; }
.hero-card, .panel { background: var(--panel); border: 1px solid var(--border); border-radius: 24px; box-shadow: var(--shadow); padding: 28px; position: relative; overflow: hidden; }
.hero-card:before, .panel:before { content: ''; position: absolute; inset: -1px; background: linear-gradient(120deg, rgba(0,245,255,.15), transparent 40%, rgba(255,43,214,.12)); pointer-events: none; }
.hero-content { position: relative; }
.kicker { color: var(--green); font-weight: 900; letter-spacing: 2px; text-transform: uppercase; font-size: 13px; }
h1 { font-size: clamp(34px, 5vw, 62px); line-height: .98; margin: 12px 0; letter-spacing: -1px; }
h2 { font-size: 30px; margin: 0 0 14px; }
h3 { margin-top: 0; }
p { color: #c7d6e5; line-height: 1.6; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 12px 18px; border-radius: 14px; border: 1px solid var(--cyan); color: var(--text); font-weight: 900; background: rgba(0,245,255,.09); box-shadow: 0 0 20px rgba(0,245,255,.15); }
.btn.primary { background: linear-gradient(135deg, rgba(0,245,255,.28), rgba(255,43,214,.24)); }
.btn:hover { transform: translateY(-1px); color: white; border-color: var(--pink); }
.stat-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; position: relative; }
.stat { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08); border-radius: 18px; padding: 18px; }
.stat strong { display: block; font-size: 28px; color: var(--cyan); }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 22px; }
.card { background: var(--panel2); border: 1px solid rgba(0,245,255,.18); border-radius: 20px; padding: 22px; box-shadow: 0 0 24px rgba(0,0,0,.18); }
.card .tag { display: inline-block; padding: 6px 10px; border: 1px solid rgba(57,255,156,.35); color: var(--green); border-radius: 999px; font-size: 12px; font-weight: 800; }
.page-title { margin-bottom: 20px; }
.form { display: grid; gap: 14px; }
.input, textarea, select { width: 100%; background: rgba(255,255,255,.06); color: var(--text); border: 1px solid rgba(0,245,255,.25); border-radius: 14px; padding: 13px 14px; outline: none; }
textarea { min-height: 140px; resize: vertical; }
.notice { background: rgba(255,209,102,.08); border: 1px solid rgba(255,209,102,.28); border-radius: 16px; padding: 16px; color: #ffe7a5; }
.site-footer { border-top: 1px solid var(--border); background: rgba(3,5,10,.88); padding: 34px 20px 18px; }
.footer-grid { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 24px; }
.footer-grid a { display: block; margin: 8px 0; }
.copyright { max-width: 1200px; margin: 20px auto 0; color: var(--muted); font-size: 13px; }
@media (max-width: 860px) {
    .hero, .grid, .footer-grid { grid-template-columns: 1fr; }
    .menu-toggle { display: block; }
    .main-nav { display: none; width: 100%; flex-direction: column; align-items: stretch; }
    .main-nav.open { display: flex; }
    .top-bar { flex-wrap: wrap; }
}