/* ═══════════════════════════════════════════════════════════
   Skirwith Village Website — Layout & Components (layout.css)
   ═══════════════════════════════════════════════════════════ */

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

html { scroll-behavior: smooth; }

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

img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary); text-decoration: none; }
a:hover { color: var(--color-primary-dark); text-decoration: underline; }

/* ── Typography ── */
h1 { font-size: var(--font-size-h1); font-weight: 700; line-height: 1.2; margin-bottom: var(--space-md); color: var(--color-primary-dark); }
h2 { font-size: var(--font-size-h2); font-weight: 600; line-height: 1.3; margin-bottom: var(--space-md); color: var(--color-primary-dark); }
h3 { font-size: var(--font-size-h3); font-weight: 600; line-height: 1.4; margin-bottom: var(--space-sm); color: var(--color-text); }
p  { margin-bottom: var(--space-md); }

/* ── Container ── */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* ═══════════════ HEADER ═══════════════ */
.site-header {
  background: var(--color-primary-dark);
  color: var(--color-text-on-primary);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-md);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-sm);
  padding-bottom: var(--space-sm);
}

.site-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--color-text-on-primary);
  font-weight: 700;
  font-size: var(--font-size-lg);
  text-decoration: none;
}
.site-logo:hover { color: var(--color-primary-light); text-decoration: none; }

.site-logo svg { width: 32px; height: 32px; fill: var(--color-primary-light); }

/* Navigation */
.site-nav { display: flex; align-items: center; gap: var(--space-xs); }
.site-nav a {
  color: var(--color-text-on-primary);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--border-radius-sm);
  font-size: var(--font-size-sm);
  font-weight: 500;
  transition: background 0.2s;
  text-decoration: none;
}
.site-nav a:hover, .site-nav a.active {
  background: rgba(255,255,255,0.15);
  text-decoration: none;
}

/* Hamburger */
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: var(--space-sm); }
.nav-toggle span {
  display: block; width: 24px; height: 2px;
  background: var(--color-text-on-primary);
  margin: 5px 0; transition: all 0.3s;
}
.nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ═══════════════ HERO ═══════════════ */
.hero {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
  color: var(--color-text-on-primary);
  padding: var(--space-2xl) 0;
  text-align: center;
}
.hero h1 { color: var(--color-text-on-primary); font-size: clamp(1.75rem, 4vw, 2.5rem); }
.hero p { font-size: var(--font-size-lg); opacity: 0.9; max-width: 650px; margin: 0 auto var(--space-lg); }

.hero-icon {
  display: inline-block;
  margin-bottom: var(--space-md);
  width: 64px; height: 64px;
}
.hero-icon svg { width: 100%; height: 100%; fill: var(--color-primary-light); }

/* ═══════════════ CARDS ═══════════════ */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s, box-shadow 0.2s;
}
.card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.card h3 { margin-top: var(--space-sm); }
.card-icon { font-size: 2rem; }
.card-link {
  display: inline-block;
  margin-top: var(--space-md);
  color: var(--color-primary);
  font-weight: 600;
  font-size: var(--font-size-sm);
}
.card-link::after { content: ' →'; }

/* ═══════════════ SECTIONS ═══════════════ */
.section {
  padding: var(--space-2xl) 0;
}
.section--alt {
  background: var(--color-surface);
}
.section-header {
  text-align: center;
  margin-bottom: var(--space-xl);
}
.section-header p {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* ═══════════════ STAT BLOCKS ═══════════════ */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--space-lg);
  text-align: center;
  margin: var(--space-xl) 0;
}
.stat-value {
  font-size: var(--font-size-h1);
  font-weight: 700;
  color: var(--color-primary);
  display: block;
}
.stat-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  display: block;
  margin-top: var(--space-xs);
}

/* ═══════════════ BUTTONS ═══════════════ */
.btn {
  display: inline-block;
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--border-radius-sm);
  font-weight: 600;
  font-size: var(--font-size-base);
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: background 0.2s, transform 0.1s;
  text-align: center;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary { background: var(--color-primary); color: var(--color-text-on-primary); }
.btn-primary:hover { background: var(--color-primary-dark); color: var(--color-text-on-primary); }

.btn-accent { background: var(--color-accent); color: #fff; }
.btn-accent:hover { background: #E65100; color: #fff; }

.btn-outline { background: transparent; color: var(--color-primary); border: 2px solid var(--color-primary); }
.btn-outline:hover { background: var(--color-primary); color: var(--color-text-on-primary); }

/* ═══════════════ FORMS ═══════════════ */
.form-group {
  margin-bottom: var(--space-lg);
}
.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: var(--space-xs);
  font-size: var(--font-size-sm);
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-sm);
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  transition: border-color 0.2s;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-group .hint { font-size: var(--font-size-sm); color: var(--color-text-secondary); margin-top: var(--space-xs); }

.checkbox-group { display: flex; flex-direction: column; gap: var(--space-sm); }
.checkbox-group label {
  display: flex; align-items: center; gap: var(--space-sm);
  font-weight: 400; cursor: pointer;
}
.checkbox-group input[type="checkbox"] { width: auto; accent-color: var(--color-primary); }

/* ═══════════════ TABLES ═══════════════ */
table {
  width: 100%; border-collapse: collapse; margin: var(--space-lg) 0;
  background: var(--color-surface); border-radius: var(--border-radius);
  overflow: hidden;
}
th, td { padding: var(--space-sm) var(--space-md); text-align: left; border-bottom: 1px solid var(--color-border); }
th { background: var(--color-primary-dark); color: var(--color-text-on-primary); font-weight: 600; font-size: var(--font-size-sm); }
tr:hover { background: rgba(46,125,50,0.04); }

/* ═══════════════ FAQ ACCORDION ═══════════════ */
.faq-item {
  border-bottom: 1px solid var(--color-border);
}
.faq-question {
  width: 100%; background: none; border: none; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center;
  padding: var(--space-lg) 0;
  font-size: var(--font-size-lg); font-weight: 600; color: var(--color-text);
  font-family: var(--font-family); text-align: left;
}
.faq-question:hover { color: var(--color-primary); }
.faq-question::after {
  content: '+'; font-size: 1.5rem; color: var(--color-primary);
  transition: transform 0.3s; flex-shrink: 0; margin-left: var(--space-md);
}
.faq-item.open .faq-question::after { content: '−'; }
.faq-answer {
  max-height: 0; overflow: hidden; transition: max-height 0.3s ease;
  padding-bottom: 0;
}
.faq-item.open .faq-answer {
  max-height: 2000px;
  padding-bottom: var(--space-lg);
}
.faq-answer p, .faq-answer ul, .faq-answer table { margin-bottom: var(--space-md); }
.faq-answer ul { padding-left: var(--space-lg); }
.faq-answer li { margin-bottom: var(--space-xs); }

/* ═══════════════ GALLERY ═══════════════ */
.gallery-grid {
  column-count: 3; column-gap: var(--space-md);
}
.gallery-item {
  break-inside: avoid;
  margin-bottom: var(--space-md);
  border-radius: var(--border-radius);
  overflow: hidden;
  cursor: pointer;
  position: relative;
  background: var(--color-border);
}
.gallery-item img {
  width: 100%; display: block;
  transition: transform 0.3s;
}
.gallery-item:hover img { transform: scale(1.03); }
.gallery-caption {
  position: absolute; bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(0,0,0,0.7));
  color: #fff; padding: var(--space-lg) var(--space-md) var(--space-sm);
  font-size: var(--font-size-sm);
  opacity: 0; transition: opacity 0.3s;
}
.gallery-item:hover .gallery-caption { opacity: 1; }

/* Lightbox */
.lightbox {
  display: none; position: fixed; inset: 0; z-index: 2000;
  background: rgba(0,0,0,0.9);
  align-items: center; justify-content: center;
}
.lightbox.active { display: flex; }
.lightbox img { max-width: 90vw; max-height: 85vh; border-radius: var(--border-radius); }
.lightbox-close {
  position: absolute; top: var(--space-lg); right: var(--space-lg);
  background: none; border: none; color: #fff; font-size: 2rem; cursor: pointer;
}
.lightbox-caption { position: absolute; bottom: var(--space-xl); text-align: center; color: #fff; width: 100%; }
.lightbox-nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: rgba(255,255,255,0.15); border: none; color: #fff;
  font-size: 2rem; padding: var(--space-md); cursor: pointer;
  border-radius: 50%;
}
.lightbox-nav:hover { background: rgba(255,255,255,0.3); }
.lightbox-prev { left: var(--space-lg); }
.lightbox-next { right: var(--space-lg); }

/* ═══════════════ BLOG / NEWS ═══════════════ */
.post-list { display: flex; flex-direction: column; gap: var(--space-lg); }
.post-card {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--border-radius); padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
}
.post-meta { font-size: var(--font-size-sm); color: var(--color-text-secondary); margin-bottom: var(--space-sm); }

/* ═══════════════ BREADCRUMB ═══════════════ */
.breadcrumb {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  padding: var(--space-md) 0;
}
.breadcrumb a { color: var(--color-text-secondary); }
.breadcrumb a:hover { color: var(--color-primary); }
.breadcrumb span { margin: 0 var(--space-xs); }

/* ═══════════════ FOOTER ═══════════════ */
.site-footer {
  background: var(--color-primary-dark);
  color: var(--color-text-on-primary);
  padding: var(--space-2xl) 0 var(--space-lg);
  margin-top: var(--space-2xl);
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}
.footer-col h4 {
  font-size: var(--font-size-base);
  margin-bottom: var(--space-md);
  color: var(--color-primary-light);
}
.footer-col a {
  color: rgba(255,255,255,0.8);
  display: block;
  padding: var(--space-xs) 0;
  font-size: var(--font-size-sm);
}
.footer-col a:hover { color: #fff; text-decoration: none; }
.footer-col p { font-size: var(--font-size-sm); opacity: 0.8; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.15);
  padding-top: var(--space-lg);
  text-align: center;
  font-size: var(--font-size-sm);
  opacity: 0.7;
}

/* ═══════════════ COOKIE BANNER ═══════════════ */
.cookie-banner {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 1500;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
  padding: var(--space-md) var(--space-lg);
  display: none;
}
.cookie-banner.visible { display: flex; align-items: center; justify-content: center; gap: var(--space-lg); flex-wrap: wrap; }
.cookie-banner p { margin: 0; font-size: var(--font-size-sm); flex: 1; min-width: 250px; }
.cookie-banner .btn { white-space: nowrap; }

/* ═══════════════ ALERT / NOTICE ═══════════════ */
.notice {
  background: rgba(46,125,50,0.08);
  border-left: 4px solid var(--color-primary);
  padding: var(--space-md) var(--space-lg);
  border-radius: 0 var(--border-radius-sm) var(--border-radius-sm) 0;
  margin: var(--space-lg) 0;
}
.notice p { margin: 0; }

/* ═══════════════ BADGE ═══════════════ */
.badge {
  display: inline-block;
  padding: var(--space-xs) var(--space-sm);
  border-radius: 99px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.badge-green { background: var(--color-primary-light); color: var(--color-primary-dark); }
.badge-amber { background: #FFE082; color: #E65100; }

/* ═══════════════ PAGE: ERROR ═══════════════ */
.error-page {
  text-align: center;
  padding: var(--space-2xl) 0;
  min-height: 60vh;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
}
.error-code {
  font-size: 6rem; font-weight: 800;
  color: var(--color-primary-light);
  line-height: 1;
}
.error-page h1 { margin-top: var(--space-md); }
.error-page p { max-width: 500px; color: var(--color-text-secondary); }

/* ═══════════════ ADMIN / BOARD ═══════════════ */
.auth-gate {
  max-width: 400px; margin: var(--space-2xl) auto;
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--border-radius); padding: var(--space-xl);
  box-shadow: var(--shadow-md); text-align: center;
}

.admin-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: calc(100vh - 64px);
}
.admin-sidebar {
  background: var(--color-surface);
  border-right: 1px solid var(--color-border);
  padding: var(--space-lg);
}
.admin-sidebar a {
  display: block; padding: var(--space-sm) var(--space-md);
  border-radius: var(--border-radius-sm);
  color: var(--color-text); font-size: var(--font-size-sm);
  margin-bottom: var(--space-xs);
}
.admin-sidebar a:hover, .admin-sidebar a.active {
  background: rgba(46,125,50,0.08); color: var(--color-primary);
  text-decoration: none;
}
.admin-main { padding: var(--space-xl); }

/* ═══════════════ RESPONSIVE ═══════════════ */
@media (max-width: 768px) {
  :root { --font-size-h1: 1.75rem; --font-size-h2: 1.5rem; }

  .nav-toggle { display: block; }

  .site-nav {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    background: var(--color-primary-dark);
    flex-direction: column;
    padding: var(--space-md);
    box-shadow: var(--shadow-lg);
  }
  .site-nav.open { display: flex; }
  .site-nav a { padding: var(--space-md); }

  .gallery-grid { column-count: 2; }

  .admin-layout { grid-template-columns: 1fr; }
  .admin-sidebar {
    border-right: none; border-bottom: 1px solid var(--color-border);
    display: flex; overflow-x: auto; gap: var(--space-xs); padding: var(--space-sm);
  }
  .admin-sidebar a { white-space: nowrap; }
}

@media (max-width: 480px) {
  .gallery-grid { column-count: 1; }
  .hero { padding: var(--space-xl) 0; }
  .stats { grid-template-columns: repeat(2, 1fr); }
}