:root {
  --bg: radial-gradient(circle at top, #1f3044 0%, #0a0f16 55%, #05070b 100%);
  --text: #eef4ff;
  --muted: #b6c7dc;
  --panel: rgba(10, 16, 24, 0.72);
  --line: rgba(176, 208, 255, 0.22);
  --accent: #89d0ff;
  --accent-strong: #ffd36b;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  color: var(--text);
  background: var(--bg);
}

.theme-games {
  --bg: radial-gradient(circle at top, #193a32 0%, #091411 55%, #040706 100%);
  --accent: #7ce0b2;
  --accent-strong: #f6d86c;
}

.theme-battlebot {
  --bg: radial-gradient(circle at top, #412114 0%, #120805 60%, #050302 100%);
  --accent: #ff9b6b;
  --accent-strong: #ffe082;
}

.theme-systems {
  --bg: radial-gradient(circle at top, #1c254f 0%, #090b18 55%, #05060b 100%);
  --accent: #9db6ff;
  --accent-strong: #8ff3de;
}

.theme-media {
  --bg: radial-gradient(circle at top, #442343 0%, #140912 58%, #070306 100%);
  --accent: #ff8aca;
  --accent-strong: #ffd37c;
}

.theme-foxlin-net {
  --bg: radial-gradient(circle at top, #2e2b1b 0%, #121008 58%, #060503 100%);
  --accent: #f4cf6a;
  --accent-strong: #8cdaf3;
}

.shell {
  width: min(1080px, calc(100% - 48px));
  margin: 0 auto;
  padding: 72px 0 96px;
}

.shell.compact {
  width: min(760px, calc(100% - 48px));
}

.eyebrow {
  display: inline-block;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.75rem;
}

h1 {
  margin: 18px 0 16px;
  font-size: clamp(2.5rem, 8vw, 5rem);
  line-height: 0.96;
  max-width: 11ch;
}

.lede {
  max-width: 60ch;
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--muted);
}

.link-grid,
.panel-row {
  display: grid;
  gap: 16px;
  margin-top: 28px;
}

.link-grid {
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
}

.panel-row {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

a,
.panel {
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 24px;
  backdrop-filter: blur(10px);
}

a {
  display: block;
  padding: 18px 20px;
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
}

a:hover {
  border-color: var(--accent);
  transform: translateY(-1px);
}

.panel {
  padding: 24px;
}

.panel h2 {
  margin-top: 0;
  color: var(--accent-strong);
}

.panel p {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.65;
}

@media (max-width: 640px) {
  .shell {
    width: min(100%, calc(100% - 28px));
    padding: 44px 0 64px;
  }
}