:root {
  --bg: #0a0a0a;
  --bg2: #111;
  --bg3: #1a1a1a;
  --border: #222;
  --accent: #e63946;
  --accent2: #ff6b6b;
  --text: #e0e0e0;
  --muted: #666;
  --font: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.7;
  min-height: 100vh;
}

/* NAV */
nav {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(10,10,10,0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  z-index: 100;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
}

.nav-logo {
  color: var(--accent);
  font-size: 1.2rem;
  font-weight: 700;
  text-decoration: none;
  letter-spacing: 2px;
}

.nav-logo span { color: var(--text); }

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.85rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: color 0.2s;
}

.nav-links a:hover,
.nav-links a.active { color: var(--accent); }

/* HERO */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0 4rem;
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 50%;
  height: 100%;
  background: radial-gradient(ellipse at 80% 50%, rgba(230,57,70,0.05) 0%, transparent 70%);
  pointer-events: none;
}

.hero-tag {
  color: var(--accent);
  font-size: 0.75rem;
  letter-spacing: 4px;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -1px;
  margin-bottom: 1.5rem;
}

.hero h1 .accent { color: var(--accent); }

.hero p {
  color: var(--muted);
  font-size: 1rem;
  max-width: 480px;
  margin-bottom: 2.5rem;
}

.hero-links {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: 0.6rem 1.4rem;
  font-family: var(--font);
  font-size: 0.8rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid;
  transition: all 0.2s;
  cursor: pointer;
}

.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.btn-primary:hover {
  background: var(--accent2);
  border-color: var(--accent2);
}

.btn-ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--muted);
}

.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* SECTIONS */
section {
  padding: 6rem 4rem;
  border-bottom: 1px solid var(--border);
}

.section-tag {
  color: var(--accent);
  font-size: 0.7rem;
  letter-spacing: 4px;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

section h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
  letter-spacing: -0.5px;
}

section > p {
  color: var(--muted);
  max-width: 560px;
  margin-bottom: 3rem;
}

/* CARDS */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}

.card {
  background: var(--bg);
  padding: 2rem;
  text-decoration: none;
  color: var(--text);
  transition: background 0.2s;
  position: relative;
}

.card:hover { background: var(--bg3); }

.card-icon {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.card h3 {
  font-size: 1rem;
  margin-bottom: 0.5rem;
  letter-spacing: 1px;
}

.card p {
  color: var(--muted);
  font-size: 0.85rem;
  line-height: 1.6;
}

.card-arrow {
  position: absolute;
  top: 2rem;
  right: 2rem;
  color: var(--border);
  transition: color 0.2s;
}

.card:hover .card-arrow { color: var(--accent); }

/* TERMINAL BLOCK */
.terminal {
  background: var(--bg2);
  border: 1px solid var(--border);
  padding: 1.5rem;
  margin-top: 2rem;
  max-width: 560px;
}

.terminal-bar {
  display: flex;
  gap: 6px;
  margin-bottom: 1rem;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.dot-red { background: #e63946; }
.dot-yellow { background: #f4a261; }
.dot-green { background: #2a9d8f; }

.terminal pre {
  font-size: 0.8rem;
  color: var(--muted);
  line-height: 1.8;
}

.terminal .cmd { color: var(--accent); }
.terminal .ok { color: #2a9d8f; }
.terminal .comment { color: #444; }

/* FOOTER */
footer {
  padding: 2rem 4rem;
  color: var(--muted);
  font-size: 0.75rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* INNER PAGE HEADER */
.page-header {
  padding: 8rem 4rem 4rem;
  border-bottom: 1px solid var(--border);
}

.page-header .section-tag { margin-bottom: 1rem; }

.page-header h1 {
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -1px;
}

.page-header p {
  color: var(--muted);
  margin-top: 1rem;
  max-width: 480px;
}

/* COMING SOON */
.coming-soon {
  padding: 6rem 4rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
}

.badge {
  display: inline-block;
  padding: 0.3rem 0.8rem;
  border: 1px solid var(--accent);
  color: var(--accent);
  font-size: 0.7rem;
  letter-spacing: 3px;
  text-transform: uppercase;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  nav { padding: 0 1.5rem; }
  .hero { padding: 0 1.5rem; }
  section { padding: 4rem 1.5rem; }
  .page-header { padding: 6rem 1.5rem 3rem; }
  .coming-soon { padding: 4rem 1.5rem; }
  footer { padding: 2rem 1.5rem; flex-direction: column; gap: 0.5rem; text-align: center; }
  .nav-links { gap: 1.2rem; }
}