:root {
  --landing-bg: #020713;
  --landing-panel: rgba(5, 16, 35, 0.72);
  --landing-line: rgba(61, 225, 255, 0.22);
  --landing-line-bright: rgba(61, 225, 255, 0.7);
  --landing-cyan: #3de1ff;
  --landing-violet: #a66cff;
  --landing-magenta: #ff4eea;
  --landing-text: #eefaff;
  --landing-muted: #a3b8cb;
  --landing-dim: #71879e;
}

.landing-page {
  min-width: 320px;
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--landing-text);
  background:
    radial-gradient(circle at 12% 0%, rgba(114, 50, 205, 0.28), transparent 32rem),
    radial-gradient(circle at 100% 17%, rgba(0, 206, 255, 0.14), transparent 34rem),
    linear-gradient(180deg, #020713 0%, #030919 48%, #01040d 100%);
  line-height: 1.65;
}

.landing-page::before {
  position: fixed;
  z-index: 0;
  inset: 0;
  background-image:
    linear-gradient(rgba(61, 225, 255, 0.032) 1px, transparent 1px),
    linear-gradient(90deg, rgba(61, 225, 255, 0.032) 1px, transparent 1px);
  background-size: 38px 38px;
  content: "";
  mask-image: linear-gradient(#000, transparent 88%);
  pointer-events: none;
}

.landing-page *, .landing-page *::before, .landing-page *::after { box-sizing: border-box; }
.landing-page .landing-shell a { color: var(--landing-cyan); text-underline-offset: 4px; }
.landing-page .landing-shell a:hover { color: #fff; }
.landing-shell { position: relative; z-index: 1; width: min(calc(100% - 48px), 1240px); margin: 0 auto; }

.landing-hero {
  display: grid;
  min-height: 630px;
  grid-template-columns: minmax(0, 0.87fr) minmax(420px, 1.13fr);
  gap: clamp(36px, 6vw, 88px);
  align-items: center;
  padding: 82px 0 76px;
}

.landing-hero-copy { position: relative; z-index: 2; }
.landing-kicker { margin: 0 0 18px; color: var(--landing-cyan); font-size: 0.72rem; font-weight: 800; letter-spacing: 0.25em; }
.landing-hero h1 { max-width: 650px; margin: 0 0 24px; color: var(--landing-text); font-size: clamp(3.7rem, 7.5vw, 7.4rem); font-weight: 800; letter-spacing: -0.075em; line-height: 0.89; text-shadow: 0 0 42px rgba(61, 225, 255, 0.13); }
.landing-hero h1 span { display: block; color: var(--landing-magenta); text-shadow: 0 0 30px rgba(255, 78, 234, 0.25); }
.landing-hero-lede { max-width: 540px; margin: 0 0 32px; color: #c7d9e9; font-size: clamp(1.05rem, 1.8vw, 1.2rem); }
.landing-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.landing-button { display: inline-flex; min-height: 48px; align-items: center; justify-content: center; padding: 0 20px; border: 1px solid var(--landing-cyan); background: rgba(61, 225, 255, 0.1); color: var(--landing-text) !important; font-size: 0.74rem; font-weight: 800; letter-spacing: 0.1em; text-decoration: none; text-transform: uppercase; transition: transform 0.18s ease, background 0.18s ease; }
.landing-button:hover { background: var(--landing-cyan); color: #001018 !important; transform: translateY(-2px); }
.landing-button.secondary { border-color: var(--landing-line); background: rgba(4, 18, 38, 0.62); color: var(--landing-muted) !important; }
.landing-button.secondary:hover { border-color: var(--landing-line-bright); background: rgba(61, 225, 255, 0.1); color: var(--landing-cyan) !important; }
.landing-note { display: flex; flex-wrap: wrap; align-items: center; gap: 9px; margin-top: 24px; color: var(--landing-dim); font-size: 0.7rem; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase; }
.landing-note i { display: block; width: 4px; height: 4px; border-radius: 50%; background: var(--landing-magenta); box-shadow: 0 0 9px var(--landing-magenta); }

.landing-hero-art { position: relative; margin: 0; padding: 10px; border: 1px solid var(--landing-line-bright); background: rgba(1, 3, 11, 0.72); box-shadow: 0 0 70px rgba(166, 108, 255, 0.12); }
.landing-hero-art::before { position: absolute; z-index: -1; inset: 24px -22px -24px 22px; border: 1px solid rgba(255, 78, 234, 0.18); content: ""; }
.landing-hero-art img { display: block; width: 100%; aspect-ratio: 1.9; object-fit: cover; object-position: center; }
.landing-hero-art figcaption { display: flex; justify-content: space-between; gap: 12px; padding: 14px 10px 5px; color: var(--landing-dim); font-size: 0.68rem; letter-spacing: 0.12em; text-transform: uppercase; }
.landing-hero-art figcaption strong { color: var(--landing-cyan); font-weight: 800; }

.landing-signal-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; padding: 0 0 88px; border-bottom: 1px solid var(--landing-line); }
.landing-signal-card { padding: 20px 22px; border: 1px solid var(--landing-line); background: linear-gradient(135deg, rgba(61, 225, 255, 0.065), transparent 62%), var(--landing-panel); }
.landing-signal-card small { display: block; margin-bottom: 8px; color: var(--landing-magenta); font-size: 0.62rem; font-weight: 800; letter-spacing: 0.17em; text-transform: uppercase; }
.landing-signal-card strong { display: block; color: var(--landing-text); font-size: 0.98rem; letter-spacing: -0.02em; }
.landing-signal-card:nth-child(2) strong { color: var(--landing-cyan); }
.landing-page .landing-shell .game-help-links a {
  color: var(--landing-cyan);
}

.landing-page .landing-shell .game-help-links a:hover {
  color: #fff;
}

@media (max-width: 900px) {
  .landing-hero { grid-template-columns: 1fr; min-height: 0; padding-top: 62px; }
  .landing-hero-copy { max-width: 720px; }
  .landing-hero-art { max-width: 760px; }
}

@media (max-width: 640px) {
  .landing-shell { width: min(calc(100% - 28px), 560px); }
  .landing-hero { gap: 42px; padding: 58px 0 56px; }
  .landing-hero h1 { font-size: clamp(3.3rem, 16vw, 5.2rem); }
  .landing-signal-strip { grid-template-columns: 1fr; padding-bottom: 62px; }
}