:root {
  --bg: #0b0f14;
  --panel: #111827;
  --text: #e5e7eb;
  --muted: #9ca3af;
  --accent: #6366f1;
  --accent-glow: rgba(99,102,241,0.4);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, system-ui, sans-serif;
  background: radial-gradient(circle at top, #111827, var(--bg));
  color: var(--text);
}

/* NAV */
.navbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 32px;
  backdrop-filter: blur(10px);
  background: rgba(11,15,20,0.7);
}

.logo {
  font-weight: 700;
  letter-spacing: 0.5px;
}

nav a {
  margin-left: 20px;
  color: var(--muted);
  text-decoration: none;
}

nav a.btn {
  padding: 8px 14px;
  border-radius: 8px;
  background: var(--accent);
  color: white;
}

/* HERO */
.hero {
  padding: 120px 32px 80px;
  max-width: 1100px;
  margin: auto;
  text-align: center;
}

.hero h1 {
  font-size: 3rem;
  line-height: 1.1;
}

.hero span {
  color: var(--accent);
  text-shadow: 0 0 30px var(--accent-glow);
}

.hero p {
  max-width: 600px;
  margin: 24px auto;
  color: var(--muted);
}

.hero-actions a {
  display: inline-block;
  margin: 10px;
  padding: 14px 22px;
  border-radius: 10px;
  text-decoration: none;
}

.primary {
  background: var(--accent);
  color: white;
}

.secondary {
  border: 1px solid #374151;
  color: var(--text);
}

/* GRID */
.grid {
  max-width: 1100px;
  margin: 60px auto;
  padding: 0 32px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.card {
  background: linear-gradient(180deg, #0f172a, #020617);
  padding: 24px;
  border-radius: 16px;
  border: 1px solid #1f2933;
  transition: transform .2s ease, box-shadow .2s ease;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(0,0,0,.4);
}

.card h3 {
  margin-top: 0;
}

.card p {
  color: var(--muted);
}

.card a {
  color: var(--accent);
  text-decoration: none;
}

.muted {
  color: #6b7280;
}

/* STATUS */
.status {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1100px;
  margin: 60px auto;
  padding: 16px 32px;
  background: #020617;
  border: 1px solid #1f2937;
  border-radius: 12px;
}

.dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin-right: 8px;
}

.online {
  background: #22c55e;
}

/* FOOTER */
footer {
  text-align: center;
  padding: 40px;
  color: #6b7280;
  font-size: 0.9rem;
}