/* ===== PAWLI DESIGN SYSTEM ===== */
/* Core token layer — imported by theme.css */

:root {
  /* Colors */
  --color-navy: #0A2540;
  --color-navy-light: #1a3a5c;
  --color-teal: #00C9A7;
  --color-teal-dark: #00a88e;
  --color-mint: #E8F5F0;
  --color-white: #FFFFFF;
  --color-gray-50: #F8FAFC;
  --color-gray-100: #F1F5F9;
  --color-gray-200: #E2E8F0;
  --color-gray-300: #CBD5E1;
  --color-gray-500: #64748B;
  --color-gray-700: #334155;
  --color-gray-900: #0F172A;

  /* Typography */
  --font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-family-display: 'Playfair Display', Georgia, serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-24: 6rem;

  /* Border radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 200ms ease;
  --transition-slow: 300ms ease;

  /* Layout */
  --max-width: 1140px;
  --container-padding: 32px;
}

/* ===== HEADER ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(247, 244, 239, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--transition-base);
}
.site-header.scrolled {
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}
.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.wordmark {
  font-family: var(--font-family-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.02em;
  text-decoration: none;
}

/* ===== NAV ===== */
.site-header nav,
.dash-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-link {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--fg-muted);
  text-decoration: none;
  padding: 6px 12px;
  border-radius: var(--radius-md);
  transition: color var(--transition-fast), background var(--transition-fast);
}
.nav-link:hover { color: var(--fg); background: var(--bg-alt); }
.nav-link.active { color: var(--accent); font-weight: 600; }
.nav-link-highlight {
  background: var(--accent);
  color: #fff !important;
  padding: 8px 18px;
  border-radius: var(--radius-full);
  font-weight: 600;
}
.nav-link-highlight:hover { background: #0a4f4f; }

/* ===== LANGUAGE SELECTOR ===== */
.lang-selector {
  position: relative;
  display: inline-flex;
}
.lang-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg);
  color: var(--fg-muted);
  font-size: var(--font-size-sm);
  font-weight: 500;
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast);
  font-family: var(--font-family);
}
.lang-btn:hover { border-color: var(--accent); background: var(--mint); }
.lang-btn-flag { font-size: 1rem; line-height: 1; }
.lang-dropdown {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  min-width: 160px;
  overflow: hidden;
  z-index: 200;
  display: none;
}
.lang-dropdown.open { display: block; }
.lang-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--fg);
  cursor: pointer;
  transition: background var(--transition-fast);
  text-decoration: none;
  font-family: var(--font-family);
}
.lang-option:hover { background: var(--mint); }
.lang-option.active { color: var(--accent); font-weight: 600; }
.lang-option-flag { font-size: 1rem; line-height: 1; }

/* ===== FOOTER ===== */
footer {
  background: #1A1A1A;
  color: rgba(255,255,255,0.6);
}
.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 60px var(--container-padding) 40px;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 80px;
}
.footer-brand .wordmark { color: var(--white); }
.footer-brand p { font-size: 0.875rem; line-height: 1.6; margin-top: 12px; color: rgba(255,255,255,0.5); }
.footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.footer-col h4 { font-family: var(--font-family); font-size: 0.75rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--white); margin-bottom: 16px; }
.footer-col a { display: block; font-size: 0.875rem; color: rgba(255,255,255,0.5); padding: 4px 0; transition: color var(--transition-fast); text-decoration: none; }
.footer-col a:hover { color: var(--white); }
.footer-col .nav-link { color: rgba(255,255,255,0.5); padding: 4px 0; }
.footer-col .nav-link:hover { color: var(--white); background: none; }
.footer-bottom {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 24px var(--container-padding);
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}
.footer-bottom p { font-size: 0.75rem; color: rgba(255,255,255,0.3); }
.footer-copyright { color: rgba(255,255,255,0.4); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  :root { --container-padding: 24px; }
}
@media (max-width: 768px) {
  :root { --container-padding: 20px; }
  .site-header nav { display: none; }
  .footer-inner { grid-template-columns: 1fr; gap: 40px; }
  .footer-links { grid-template-columns: repeat(2, 1fr); }
  .footer-bottom { flex-direction: column; text-align: center; }
}
@media (max-width: 480px) {
  .footer-links { grid-template-columns: 1fr; }
  .lang-selector { display: none; }
}