/* GateFire marketing site — shared styles
   Palette matches the in-game HUD/brand: dark navy background, toxic-green primary
   accent, fire-orange secondary accent (see Gate Runner/Assets/Scripts/Core/Constants.cs
   COL_BG / COL_PLAYER / COL_OBSTACLE for the source-of-truth game colors this mirrors). */

:root {
  --bg: #0a0a14;
  --bg-panel: #10162e;
  --bg-panel-alt: #131a33;
  --green: #00ff88;
  --green-dim: #0a4a2e;
  --fire: #ff5a1f;
  --fire-dim: #7a2a0f;
  --text: #eafff4;
  --text-dim: #93a3c9;
  --border: rgba(0, 255, 136, 0.25);
  --font-display: "Orbitron", "Arial Narrow", sans-serif;
  --font-mono: "Share Tech Mono", ui-monospace, monospace;
  --max-width: 1100px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}

/* Circuit-board style background wash, no image dependency */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image:
    radial-gradient(circle at 15% 10%, rgba(0, 255, 136, 0.10), transparent 40%),
    radial-gradient(circle at 85% 25%, rgba(255, 90, 31, 0.10), transparent 40%),
    radial-gradient(circle at 50% 90%, rgba(0, 255, 136, 0.06), transparent 45%),
    repeating-linear-gradient(0deg, rgba(0, 255, 136, 0.035) 0, rgba(0, 255, 136, 0.035) 1px, transparent 1px, transparent 64px),
    repeating-linear-gradient(90deg, rgba(0, 255, 136, 0.035) 0, rgba(0, 255, 136, 0.035) 1px, transparent 1px, transparent 64px);
  background-color: var(--bg);
}

a { color: var(--green); text-decoration: none; }
a:hover { text-decoration: underline; }

img { max-width: 100%; display: block; }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.02em;
  margin: 0 0 0.5em;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Nav ─────────────────────────────────────────────────────────── */

.site-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(10, 10, 20, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.site-nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--text);
}

.nav-brand img { height: 28px; width: auto; }

.nav-links {
  display: flex;
  gap: 28px;
  font-size: 0.9rem;
}

.nav-links a { color: var(--text-dim); }
.nav-links a:hover { color: var(--green); text-decoration: none; }

/* ── Hero ────────────────────────────────────────────────────────── */

.hero {
  padding: 88px 0 64px;
  text-align: center;
  position: relative;
}

.hero-logo {
  max-width: 520px;
  width: 90%;
  margin: 0 auto 8px;
}

.hero-tagline {
  font-family: var(--font-display);
  color: var(--text-dim);
  letter-spacing: 0.15em;
  font-size: 0.95rem;
  margin-bottom: 28px;
}

.hero-desc {
  max-width: 560px;
  margin: 0 auto 36px;
  color: var(--text-dim);
  font-size: 1.05rem;
}

.hero-ship {
  max-width: 260px;
  margin: 12px auto 40px;
  filter: drop-shadow(0 0 40px rgba(0, 255, 136, 0.25));
}

.coming-soon-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: linear-gradient(180deg, var(--bg-panel-alt), var(--bg-panel));
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  color: var(--green);
  box-shadow: 0 0 24px rgba(0, 255, 136, 0.12);
}

.coming-soon-badge .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 10px var(--green);
  animation: pulse 1.6s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.7); }
}

/* ── Sections ────────────────────────────────────────────────────── */

section { padding: 64px 0; }

.section-title {
  text-align: center;
  font-size: 1.6rem;
  margin-bottom: 12px;
}

.section-sub {
  text-align: center;
  color: var(--text-dim);
  max-width: 480px;
  margin: 0 auto 48px;
}

/* Feature grid */

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.feature-card {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px 22px;
}

.feature-card .icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.1rem;
  background: var(--green-dim);
  color: var(--green);
  margin-bottom: 16px;
}

.feature-card:nth-child(2n) .icon {
  background: var(--fire-dim);
  color: var(--fire);
}

.feature-card h3 {
  font-size: 1.05rem;
  color: var(--text);
}

.feature-card p {
  color: var(--text-dim);
  font-size: 0.92rem;
  margin: 0;
}

/* Screenshot gallery */

.gallery {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  padding: 8px 4px 24px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.gallery img {
  scroll-snap-align: center;
  border-radius: 18px;
  border: 1px solid var(--border);
  width: 220px;
  flex: 0 0 auto;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

/* CTA band */

.cta-band {
  text-align: center;
  background: var(--bg-panel);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

/* ── Footer ──────────────────────────────────────────────────────── */

.site-footer {
  padding: 40px 0;
  text-align: center;
  color: var(--text-dim);
  font-size: 0.85rem;
}

.site-footer .footer-links {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.site-footer .footer-links a { color: var(--text-dim); }
.site-footer .footer-links a:hover { color: var(--green); }

/* ── Simple content pages (support / privacy) ───────────────────── */

.page-header {
  padding: 56px 0 24px;
  text-align: center;
}

.page-header h1 { font-size: 1.8rem; }

.content-panel {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 40px;
  margin-bottom: 64px;
}

.content-panel h2 {
  font-size: 1.15rem;
  color: var(--green);
  margin-top: 2em;
}

.content-panel h2:first-child { margin-top: 0; }

.content-panel p, .content-panel li {
  color: var(--text-dim);
  font-size: 0.95rem;
}

.content-panel a { word-break: break-word; }

.content-panel ul { padding-left: 1.2em; }

.faq-item {
  border-top: 1px solid var(--border);
  padding: 20px 0;
}

.faq-item:first-child { border-top: none; padding-top: 0; }

.faq-item h3 {
  font-size: 1rem;
  color: var(--text);
  margin-bottom: 8px;
}

.faq-item p { margin: 0; }

.contact-box {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--green-dim);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 22px;
  font-family: var(--font-mono);
  color: var(--green);
  margin: 8px 0 0;
}

.updated-note {
  color: var(--text-dim);
  font-size: 0.8rem;
  text-align: center;
  margin-top: -24px;
  margin-bottom: 40px;
}

@media (max-width: 640px) {
  .nav-links { gap: 16px; font-size: 0.8rem; }
  .hero { padding: 56px 0 40px; }
  .content-panel { padding: 28px 20px; }
}