/* ============================================
   Matt Ragudo - Personal Page
   Dark, minimal, text-forward
   ============================================ */

/* Reset */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* Base */
:root {
  --dark: #0f172a;
  --darker: #020617;
  --surface: #1e293b;
  --accent: #3b82f6;
  --accent-dim: #2563eb;
  --muted: #94a3b8;
  --light: #f8fafc;
  --text: #e2e8f0;
  --border: #334155;
  --green: #22c55e;
  --amber: #f59e0b;
  --red: #ef4444;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', 'Consolas', monospace;
  --max-width: 800px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.7;
  color: var(--text);
  background: var(--darker);
  -webkit-font-smoothing: antialiased;
}

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

/* Typography */
h1 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--light);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h2 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--light);
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--light);
  margin-bottom: 8px;
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.15s ease;
}

a:hover {
  color: var(--light);
}

/* Prose */
.prose p {
  margin-bottom: 16px;
  color: var(--text);
}

.prose p:last-child {
  margin-bottom: 0;
}

/* ============================================
   Hero
   ============================================ */
.hero {
  padding: 80px 0 60px;
  border-bottom: 1px solid var(--border);
}

.hero-label {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--accent);
  margin-bottom: 16px;
  letter-spacing: 0.05em;
}

.hero h1 {
  margin-bottom: 20px;
}

.hero-sub {
  font-size: 1.15rem;
  color: var(--muted);
  max-width: 640px;
  line-height: 1.7;
}

/* ============================================
   Sections
   ============================================ */
.section {
  padding: 64px 0;
  border-bottom: 1px solid var(--border);
}

.section-dark {
  background: var(--dark);
}

.section-intro {
  color: var(--muted);
  margin-bottom: 32px;
}

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

/* ============================================
   Scoreboard
   ============================================ */
.scoreboard-grid {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.score-card {
  background: var(--darker);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}

.section-dark .score-card {
  background: var(--surface);
}

.score-card-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.status-live {
  background: var(--green);
  box-shadow: 0 0 6px var(--green);
}

.status-building {
  background: var(--amber);
  box-shadow: 0 0 6px var(--amber);
}

.status-planned {
  background: var(--muted);
}

.score-card-body {
  padding: 20px;
}

.metric {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 12px;
}

.metric-value {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--light);
}

.metric-label {
  font-size: 0.9rem;
  color: var(--muted);
}

.score-note {
  font-size: 0.9rem;
  color: var(--muted);
  margin-top: 12px;
  line-height: 1.6;
}

/* ============================================
   Systems Grid
   ============================================ */
.systems-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.system-card {
  background: var(--dark);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 24px;
}

.system-card p {
  color: var(--text);
  font-size: 0.95rem;
  margin-bottom: 16px;
}

.system-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
}

.system-tags li {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--muted);
  background: var(--surface);
  padding: 3px 10px;
  border-radius: 4px;
  border: 1px solid var(--border);
}

/* ============================================
   Properties Grid
   ============================================ */
.properties-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.property-card {
  display: block;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 20px;
  color: var(--text);
  transition: border-color 0.15s ease, background 0.15s ease;
}

.property-card:hover {
  border-color: var(--accent);
  background: #1a2744;
  color: var(--text);
}

.property-card h3 {
  color: var(--light);
  margin-bottom: 6px;
}

.property-card p {
  font-size: 0.9rem;
  color: var(--muted);
  margin-bottom: 12px;
}

.property-url {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--accent);
}

/* ============================================
   Follow Along
   ============================================ */
.follow-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 24px;
}

.follow-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95rem;
  color: var(--text);
  background: var(--dark);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 10px 18px;
  transition: border-color 0.15s ease, color 0.15s ease;
}

.follow-link:hover {
  border-color: var(--accent);
  color: var(--light);
}

.follow-link svg {
  flex-shrink: 0;
}

/* ============================================
   Footer
   ============================================ */
.site-footer {
  padding: 40px 0;
  text-align: center;
}

.footer-text {
  font-size: 0.85rem;
  color: var(--muted);
}

/* ============================================
   Responsive
   ============================================ */
@media (min-width: 640px) {
  h1 {
    font-size: 3rem;
  }

  .hero {
    padding: 120px 0 80px;
  }

  .section {
    padding: 80px 0;
  }

  .systems-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .properties-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .container {
    padding: 0 32px;
  }
}