/* style.css - The Unified Design System */
:root {
  --bg: #050505;
  --surface: #0a0a0a;
  --panel: rgba(18, 18, 18, 0.7);
  --panel-border: rgba(255, 255, 255, 0.08);
  --accent: #c2003f; /* Signal Red */
  --accent-glow: rgba(194, 0, 63, 0.3);
  --accent-2: #45ffa2; /* Matrix Green */
  --text-main: #ffffff;
  --text-muted: #999999;
  --nav-height: 80px;
  --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --sans: 'Inter', system-ui, -apple-system, sans-serif;
  --mono: 'Space Mono', monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  background-color: var(--bg);
  color: var(--text-main);
  font-family: var(--sans);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 40px;
}

section { padding: 120px 0; position: relative; }

/* Typography */
h1, h2, h3 { font-weight: 700; line-height: 1.1; letter-spacing: -0.02em; }
.section-label {
  font-family: var(--mono);
  color: var(--accent-2);
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.4em;
  margin-bottom: 1rem;
  display: block;
}

/* Header & Navigation */
header {
  height: var(--nav-height);
  position: fixed;
  top: 0; width: 100%;
  z-index: 1000;
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--panel-border);
  transition: var(--transition);
}

nav {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: var(--mono);
  font-weight: bold;
  font-size: 1.4rem;
  text-decoration: none;
  color: #fff;
  letter-spacing: -1px;
}

.nav-links { display: flex; gap: 32px; list-style: none; }
.nav-links a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  transition: var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--accent-2); }

/* Premium Buttons */
.btn {
  padding: 12px 28px;
  border-radius: 4px;
  font-family: var(--mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  display: inline-block;
  border: 1px solid transparent;
}

.btn-primary {
  background: var(--accent);
  color: white;
  box-shadow: 0 0 20px var(--accent-glow);
}
.btn-primary:hover {
  background: transparent;
  border-color: var(--accent);
  transform: translateY(-2px);
}

.btn-outline {
  border-color: var(--panel-border);
  color: white;
}
.btn-outline:hover {
  border-color: var(--accent-2);
  color: var(--accent-2);
}

/* Glass Cards */
.glass-card {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 12px;
  padding: 40px;
  backdrop-filter: blur(10px);
  transition: var(--transition);
}
.glass-card:hover {
  border-color: rgba(69, 255, 162, 0.4);
  transform: translateY(-8px);
}

/* Marquee / Bandroll */
.partners { padding: 80px 0; overflow: hidden; }
.marquee {
  margin-top: 40px;
  padding: 30px 0;
  border-top: 1px solid var(--panel-border);
  border-bottom: 1px solid var(--panel-border);
  background: rgba(255, 255, 255, 0.02);
  display: flex;
  overflow: hidden;
}

.marquee-track {
  display: flex;
  align-items: center;
  gap: 80px;
  animation: scroll 30s linear infinite;
  min-width: 100%;
}

.partner-logo {
  height: 35px;
  filter: grayscale(1) brightness(0.8);
  opacity: 0.6;
  transition: var(--transition);
}

.partner-logo:hover {
  filter: grayscale(0) brightness(1);
  opacity: 1;
}

@keyframes scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-33.33%); }
}

/* Matrix & Animations */
#matrix { position: fixed; top: 0; left: 0; z-index: -1; opacity: 0.15; }

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* Footer */
footer { background: var(--surface); padding: 80px 0 40px; border-top: 1px solid var(--panel-border); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 60px; margin-bottom: 60px; }
.footer-col h4 { font-family: var(--mono); margin-bottom: 24px; font-size: 0.9rem; color: var(--accent-2); }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 12px; }
.footer-links a { color: var(--text-muted); text-decoration: none; font-size: 0.9rem; transition: var(--transition); }
.footer-links a:hover { color: #fff; padding-left: 5px; }

@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .nav-links { display: none; }
}