:root {
  --blue: #0B1F3B;
  --gold: #D4AF37;
  --bg: #071425;
  --text: #f4f6fb;
  --muted: rgba(244,246,251,.75);
  --border: rgba(255,255,255,.14);
  --shadow: 0 12px 35px rgba(0,0,0,.35);
  --radius: 16px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background:
    radial-gradient(1200px 800px at 20% 0%, rgba(212,175,55,.18), transparent 55%),
    radial-gradient(1000px 700px at 80% 10%, rgba(11,31,59,.65), transparent 55%),
    var(--bg);
  color: var(--text);
}
a { color: inherit; text-decoration: none; }
.container { width: min(1100px, 92%); margin: 0 auto; }

.topbar {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(14px);
  background: linear-gradient(to bottom, rgba(7,20,37,.88), rgba(7,20,37,.55));
  border-bottom: 1px solid var(--border);
}
.nav { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; gap: 16px; }

.brand { display: flex; align-items: center; gap: 12px; }
.brand img { width: 34px; height: 34px; }
.brand .name { font-weight: 700; letter-spacing: .2px; }
.brand .tagline { font-size: 12px; color: var(--muted); margin-top: 2px; }

.menu { display: flex; align-items: center; gap: 18px; }
.menu a { padding: 10px 12px; border-radius: 12px; color: var(--muted); }
.menu a:hover, .menu a.active {
  background: rgba(212,175,55,.12);
  color: var(--text);
  border: 1px solid rgba(212,175,55,.22);
}

.actions { display: flex; align-items: center; gap: 10px; }
.lang {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 10px; border: 1px solid var(--border); border-radius: 12px;
  background: rgba(255,255,255,.04);
}
.lang select { background: transparent; color: var(--text); border: none; outline: none; }
.lang option { color: #0b0b0b; }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 11px 14px; border-radius: 14px;
  border: 1px solid rgba(212,175,55,.32);
  background: linear-gradient(135deg, rgba(212,175,55,.22), rgba(212,175,55,.08));
  color: var(--text);
  box-shadow: var(--shadow);
}
.btn:hover { transform: translateY(-1px); }

.burger {
  display: none; width: 44px; height: 44px;
  border-radius: 12px; border: 1px solid var(--border);
  background: rgba(255,255,255,.04); color: var(--text);
}

.hero { padding: 62px 0 26px; }
.hero-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 26px; align-items: stretch; }
.hero-card {
  border: 1px solid var(--border); border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(11,31,59,.55), rgba(255,255,255,.04));
  box-shadow: var(--shadow); padding: 28px; overflow: hidden; position: relative;
}
.hero-card:before {
  content: ""; position: absolute; inset: -60px -80px auto auto;
  width: 240px; height: 240px;
  background: radial-gradient(circle at 30% 30%, rgba(212,175,55,.45), transparent 60%);
  filter: blur(6px);
}
.hero h1 { margin: 0 0 10px; font-size: clamp(28px, 4vw, 42px); }
.hero p { margin: 0 0 18px; color: var(--muted); line-height: 1.55; }
.hero .cta { display: flex; gap: 12px; flex-wrap: wrap; }

.side-card {
  border: 1px solid var(--border); border-radius: var(--radius);
  background: rgba(255,255,255,.04); padding: 18px; box-shadow: var(--shadow);
}
.side-card .kicker {
  font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: rgba(212,175,55,.9);
}
.side-card ul { margin: 10px 0 0; padding-left: 18px; color: var(--muted); }
.side-card li { margin: 8px 0; }

.section { padding: 26px 0 44px; }
.section h1, .section h2 { margin: 0 0 10px; }
.section p.lead { margin: 0 0 18px; color: var(--muted); line-height: 1.6; }

.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.card {
  border: 1px solid var(--border); border-radius: var(--radius);
  background: rgba(255,255,255,.04); padding: 16px; box-shadow: var(--shadow);
}
.card h3 { margin: 2px 0 6px; }
.card p { margin: 0; color: var(--muted); line-height: 1.5; }
.card .meta { margin-top: 12px; display: flex; justify-content: space-between; align-items: center; gap: 10px; }

.badge {
  font-size: 12px; color: rgba(212,175,55,.95);
  border: 1px solid rgba(212,175,55,.25);
  background: rgba(212,175,55,.10);
  padding: 6px 10px; border-radius: 999px;
}
.link {
  color: var(--text);
  padding: 8px 10px; border-radius: 12px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.03);
}
.link:hover { border-color: rgba(212,175,55,.35); }

.list { display: grid; grid-template-columns: 1fr; gap: 10px; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; align-items: start; }

.form { display: grid; gap: 10px; }
.field { display: grid; gap: 6px; }
label { font-size: 13px; color: var(--muted); }
input, textarea {
  padding: 12px 12px; border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.04);
  color: var(--text); outline: none;
}
textarea { min-height: 140px; resize: vertical; }

.notice {
  display: none; margin-top: 10px; padding: 12px; border-radius: 14px;
  border: 1px solid rgba(212,175,55,.25);
  background: rgba(212,175,55,.10);
  color: var(--text);
}

.footer { border-top: 1px solid var(--border); padding: 20px 0 30px; color: var(--muted); font-size: 13px; }

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .grid { grid-template-columns: 1fr; }
  .two { grid-template-columns: 1fr; }
  .menu { display: none; }
  .burger { display: inline-flex; align-items: center; justify-content: center; }
  .menu.open {
    display: flex; flex-direction: column; align-items: stretch;
    gap: 8px; padding: 12px 0 16px;
  }
  .menu a { border: 1px solid rgba(255,255,255,.10); background: rgba(255,255,255,.03); }
}