/* ============================================
   WILLIAMS STREET WEB — Shared Design System
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Crimson+Pro:ital,wght@0,300;0,400;0,600;1,300;1,400&family=JetBrains+Mono:wght@400;700&display=swap');

:root {
  --wsw-black: #0d0d0d;
  --wsw-white: #f4f0e8;
  --wsw-red: #c8372d;
  --wsw-gold: #d4a843;
  --wsw-slate: #2a2e35;
  --wsw-muted: #888;
  --wsw-border: rgba(255,255,255,0.08);

  --font-display: 'Bebas Neue', sans-serif;
  --font-body: 'Crimson Pro', Georgia, serif;
  --font-mono: 'JetBrains Mono', monospace;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--wsw-black);
  color: var(--wsw-white);
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

/* NAV BAR */
.wsw-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2rem;
  background: rgba(13,13,13,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--wsw-border);
}

.wsw-nav-logo {
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: 0.06em;
  color: var(--wsw-gold);
  text-decoration: none;
}

.wsw-nav-links {
  display: flex;
  gap: 1.5rem;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.wsw-nav-links a {
  color: var(--wsw-muted);
  text-decoration: none;
  transition: color 0.2s;
}
.wsw-nav-links a:hover { color: var(--wsw-white); }
.wsw-nav-links a.demo {
  color: var(--wsw-red);
  border: 1px solid var(--wsw-red);
  padding: 0.25rem 0.6rem;
  border-radius: 2px;
}
.wsw-nav-links a.demo:hover {
  background: var(--wsw-red);
  color: var(--wsw-white);
}

/* DEMO BANNER */
.demo-banner {
  position: fixed;
  bottom: 1rem;
  right: 1rem;
  z-index: 999;
  background: var(--wsw-gold);
  color: var(--wsw-black);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.4rem 0.8rem;
  border-radius: 2px;
  text-decoration: none;
  box-shadow: 0 4px 20px rgba(212,168,67,0.4);
}

/* SECTION UTILITIES */
.section { padding: 6rem 2rem; }
.section-inner { max-width: 1100px; margin: 0 auto; }

.section-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--wsw-gold);
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 5rem);
  letter-spacing: 0.02em;
  line-height: 0.95;
  margin-bottom: 1.5rem;
}

.section-body {
  font-size: 1.1rem;
  color: rgba(244,240,232,0.75);
  max-width: 640px;
  line-height: 1.8;
}

/* BUTTONS */
.btn {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.85rem 2rem;
  border-radius: 2px;
  cursor: pointer;
  transition: all 0.2s;
  border: none;
}

.btn-primary {
  background: var(--wsw-red);
  color: white;
}
.btn-primary:hover {
  background: #e03d32;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(200,55,45,0.4);
}

.btn-outline {
  background: transparent;
  color: var(--wsw-white);
  border: 1px solid rgba(244,240,232,0.3);
}
.btn-outline:hover {
  border-color: var(--wsw-white);
  background: rgba(244,240,232,0.05);
}

.btn-gold {
  background: var(--wsw-gold);
  color: var(--wsw-black);
  font-weight: 700;
}
.btn-gold:hover {
  background: #e0b84d;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(212,168,67,0.4);
}

/* DIVIDER */
.divider {
  width: 60px;
  height: 2px;
  background: var(--wsw-red);
  margin: 1.5rem 0;
}

/* CARD GRID */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5px;
  background: var(--wsw-border);
}

.card {
  background: #111;
  padding: 2.5rem;
  transition: background 0.2s;
}
.card:hover { background: #161616; }

.card-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.card-title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
}

/* FOOTER */
.wsw-footer {
  border-top: 1px solid var(--wsw-border);
  padding: 3rem 2rem;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--wsw-muted);
}

.wsw-footer a {
  color: var(--wsw-gold);
  text-decoration: none;
}

/* HERO UTILITIES */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 8rem 2rem 4rem;
  position: relative;
  overflow: hidden;
}

/* FADE IN ANIMATION */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

.fade-up {
  animation: fadeUp 0.8s ease forwards;
  opacity: 0;
}
.fade-up-1 { animation-delay: 0.1s; }
.fade-up-2 { animation-delay: 0.25s; }
.fade-up-3 { animation-delay: 0.4s; }
.fade-up-4 { animation-delay: 0.55s; }

/* MOBILE NAV */
@media (max-width: 768px) {
  .wsw-nav-links { display: none; }
  .section { padding: 4rem 1.25rem; }
}