*, *::before, *::after { box-sizing: border-box; }
body { margin: 0; padding: 0; font-family: system-ui, -apple-system, sans-serif; font-size: 16px; background: var(--color-bg); color: var(--color-text); }

:root {
  --color-primary: #1a1a2e;
  --color-accent: #e94560;
  --color-bg: #f8f9fa;
  --color-card: #ffffff;
  --color-text: #333;
  --color-muted: #666;
}

.container { max-width: 960px; margin: 0 auto; padding: 0 1rem; }

/* Header */
header { background: var(--color-primary); color: #fff; padding: 0; position: sticky; top: 0; z-index: 100; box-shadow: 0 2px 8px rgba(0,0,0,0.2); }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 1rem 2rem; }
.site-name { margin: 0; font-size: 1.25rem; font-weight: 700; color: #fff; text-decoration: none; }
nav { display: flex; gap: 1.5rem; }
nav a { color: rgba(255,255,255,0.85); text-decoration: none; font-size: 0.95rem; transition: color 0.2s; }
nav a:hover { color: var(--color-accent); }

/* Main */
main { padding: 2rem 0; min-height: calc(100vh - 130px); }

/* Footer */
footer { background: var(--color-primary); color: rgba(255,255,255,0.6); text-align: center; padding: 1.5rem 1rem; font-size: 0.875rem; }

/* Cards */
.card { background: var(--color-card); border-radius: 8px; box-shadow: 0 2px 8px rgba(0,0,0,0.08); padding: 1.5rem; }
.card h3 { margin: 0 0 0.5rem; color: var(--color-primary); }
.card p { margin: 0; color: var(--color-muted); line-height: 1.5; }
.card a { display: inline-block; margin-top: 1rem; color: var(--color-accent); text-decoration: none; font-weight: 500; }
.card a:hover { text-decoration: underline; }

/* Grid */
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; }

/* Hero */
.hero { text-align: center; padding: 3rem 1rem; }
.hero h2 { font-size: 2rem; margin: 0 0 1rem; color: var(--color-primary); }
.hero p { font-size: 1.1rem; color: var(--color-muted); margin: 0 0 2rem; }

/* Buttons */
.btn-primary { display: inline-block; background: var(--color-accent); color: #fff; padding: 0.75rem 1.75rem; border-radius: 6px; text-decoration: none; font-weight: 600; transition: opacity 0.2s; }
.btn-primary:hover { opacity: 0.85; }

/* Stat card */
.stat-card { text-align: center; }
.stat-card .stat-value { font-size: 2.5rem; font-weight: 700; color: var(--color-accent); display: block; }
.stat-card .stat-label { color: var(--color-muted); font-size: 0.9rem; }

/* Section headings */
.section-title { font-size: 1.5rem; color: var(--color-primary); margin: 2rem 0 1rem; border-bottom: 2px solid var(--color-accent); padding-bottom: 0.5rem; display: inline-block; }

/* Badges */
.badge { display: inline-block; padding: 0.25rem 0.75rem; border-radius: 999px; font-size: 0.8rem; font-weight: 600; text-transform: capitalize; }
.badge--active { background: #d1fae5; color: #065f46; }
.badge--pending { background: #fef3c7; color: #92400e; }
.badge--completed { background: #dbeafe; color: #1e40af; }
.badge--default { background: #f3f4f6; color: #374151; }

/* Back link */
.back-link { display: inline-flex; align-items: center; gap: 0.5rem; color: var(--color-accent); text-decoration: none; font-weight: 500; margin-bottom: 1.5rem; }
.back-link:hover { text-decoration: underline; }

/* Empty state */
.empty-state { text-align: center; padding: 3rem; color: var(--color-muted); }

/* Page header */
.page-header { margin-bottom: 2rem; }
.page-header h2 { margin: 0 0 0.5rem; color: var(--color-primary); font-size: 1.75rem; }
.page-header p { margin: 0; color: var(--color-muted); }

/* Team card */
.team-card .role { color: var(--color-accent); font-size: 0.875rem; font-weight: 600; margin: 0.25rem 0 0.75rem; }

/* Contact info */
.contact-info { list-style: none; padding: 0; margin: 0; }
.contact-info li { display: flex; align-items: flex-start; gap: 0.75rem; padding: 0.75rem 0; border-bottom: 1px solid #f0f0f0; color: var(--color-text); }
.contact-info li:last-child { border-bottom: none; }
.contact-label { font-weight: 600; min-width: 80px; color: var(--color-muted); }

/* 404 */
.not-found { text-align: center; padding: 4rem 1rem; }
.not-found h2 { font-size: 3rem; color: var(--color-primary); margin: 0 0 1rem; }
.not-found p { color: var(--color-muted); margin: 0 0 2rem; }

/* Responsive */
@media (max-width: 640px) {
  .hero h2 { font-size: 1.5rem; }
  .header-inner { flex-direction: column; gap: 0.75rem; }
  nav { gap: 1rem; }
  .grid { grid-template-columns: 1fr; }
}