:root {
  --bg: #0f0f10;
  --text: #e8e8ea;
  --muted: #b1b1b6;
  --accent: #c6492b;
  --accent-2: #2b79c6;
  --card: #16171a;
  --card-border: #23242a;
}

* { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  min-height: 100vh;
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: #000000;
  border-bottom: 1px solid var(--card-border);
  transition: all 0.3s ease;
}

.site-header.scrolled {
  box-shadow: 0 4px 12px rgba(0,0,0,0.5);
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  backdrop-filter: blur(8px);
  position: relative;
  min-height: 56px;
  transition: all 0.3s ease;
}

.site-header.scrolled .site-nav {
  padding: 8px 20px;
  min-height: 48px;
}

.brand {
  color: var(--text);
  text-decoration: none;
  font-weight: 800;
  letter-spacing: 0.3px;
  font-size: 18px;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-thumb {
  display: none;
  width: 32px;
  height: 40px;
  object-fit: cover;
  border-radius: 4px;
  border: 1px solid var(--card-border);
}

.site-header.scrolled .brand {
  font-size: 16px;
}

.site-header.scrolled .brand-thumb {
  display: block;
}

.nav-toggle {
  display: inline-flex;
  background: transparent;
  color: var(--text);
  border: 1px solid var(--card-border);
  padding: 6px 10px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 20px;
  line-height: 1;
  transition: background 0.2s ease;
}

.nav-toggle:hover {
  background: rgba(255,255,255,0.06);
}

.menu {
  list-style: none;
  display: none;
  gap: 8px;
  margin: 0;
  padding: 0;
  position: absolute;
  top: 100%;
  right: 20px;
  background: var(--card);
  border: 1px solid var(--card-border);
  padding: 10px;
  border-radius: 12px;
  box-shadow: 0 12px 32px rgba(0,0,0,0.4);
  flex-direction: column;
  z-index: 30;
  min-width: 180px;
}

.menu.open {
  display: flex;
}

.menu a {
  color: var(--text);
  opacity: 0.85;
  text-decoration: none;
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 15px;
  transition: all 0.2s ease;
  display: block;
}

.menu a:hover {
  background: rgba(255,255,255,0.06);
  opacity: 1;
}

.hero {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 24px;
  padding: 32px 20px 32px 20px;
  align-items: center;
  background: #000000;
  scroll-margin-top: 0;
  transition: all 0.3s ease;
  opacity: 1;
  max-height: 500px;
  overflow: hidden;
}

.hero.hidden {
  opacity: 0;
  max-height: 0;
  padding-top: 0;
  padding-bottom: 0;
  pointer-events: none;
}

.hero-media {
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--card-border);
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}

.hero-copy h1 {
  margin: 0 0 8px 0;
  font-size: 40px;
  line-height: 1.15;
}

.hero-copy p { margin: 0 0 6px 0; color: var(--muted); }
.byline { color: var(--text); font-weight: 600; }

main { max-width: 1100px; margin: 0 auto; padding: 16px 20px 56px 20px; }

.section { margin: 40px 0; scroll-margin-top: 70px; padding-top: 20px; }
.section h2 { font-size: 28px; margin-bottom: 10px; border-left: 4px solid var(--accent); padding-left: 10px; }
.section h3 { font-size: 20px; margin: 16px 0 6px 0; color: var(--text); }
.section p { color: var(--muted); margin: 0 0 8px 0; }

.grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 16px;
}

article {
  background: var(--card);
  border: 1px solid var(--card-border);
  padding: 16px;
  border-radius: 12px;
}

.site-footer {
  border-top: 1px solid var(--card-border);
  padding: 20px;
  text-align: center;
  color: var(--muted);
}

@media (max-width: 900px) {
  .hero { grid-template-columns: 220px 1fr; }
}

@media (max-width: 700px) {
  .hero { grid-template-columns: 1fr; }
  .grid { grid-template-columns: 1fr; }
}

/* Accent utilities for possible future use */
.accent { color: var(--accent); }
.accent-2 { color: var(--accent-2); }