/* ==========================================================================
   TownConnect Suite V1.0 - Main Custom CSS (Full UI Kit)
   ========================================================================== */

/* 1) Design Tokens */

body{background:#ff00ff!important;}
:root {
  --color-primary: #1a56db;            /* your spec */
  --color-primary-hover: #1746b3;
  --color-primary-active: #123a93;

  --color-accent: #6f42c1;
  --color-success: #22c55e;
  --color-danger: #ef4444;
  --color-warning: #f59e0b;

  --color-muted: #6b7280;
  --color-bg: #ffffff;
  --color-surface: #f8fafc;
  --color-surface-2: #ffffff;
  --color-text: #0f172a;
  --color-border: #e5e7eb;

  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;

  --spacing-1: 0.25rem;
  --spacing-2: 0.5rem;
  --spacing-3: 0.75rem;
  --spacing-4: 1rem;
  --spacing-6: 1.5rem;
  --spacing-8: 2rem;
  --spacing-10: 2.5rem;
  --spacing-12: 3rem;

  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md: 0 8px 20px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 14px 30px rgba(15, 23, 42, 0.12);

  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;

  --focus-ring: 0 0 0 3px rgba(26, 86, 219, 0.25);
}

@media (prefers-color-scheme: dark) {
  :root {
    --color-bg: #0b1220;
    --color-surface: #0f172a;
    --color-surface-2: #111c33;
    --color-text: #e5e7eb;
    --color-border: #22304a;
    --color-muted: #94a3b8;
  }
}

/* 2) Resets */
* { box-sizing: border-box; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }
ul { margin: 0; padding-left: 1.25rem; }
p { margin: 0 0 1rem 0; }

/* 3) Container */
.container {
  width: 100%;
  margin-right: auto;
  margin-left: auto;
  padding-left: var(--spacing-4);
  padding-right: var(--spacing-4);
}
@media (min-width: 640px)  { .container { max-width: 640px; } }
@media (min-width: 768px)  { .container { max-width: 768px; } }
@media (min-width: 1024px) { .container { max-width: 1024px; } }
@media (min-width: 1280px) { .container { max-width: 1280px; } }
@media (min-width: 1536px) { .container { max-width: 1400px; } }

/* 4) Typography */
h1,h2,h3,h4,h5,h6 { margin: 0 0 var(--spacing-4) 0; font-weight: 800; line-height: 1.2; }
h1 { font-size: 2.25rem; }
h2 { font-size: 1.75rem; }
h3 { font-size: 1.25rem; }
small { color: var(--color-muted); }

/* 5) Accessibility */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-md);
  z-index: 9999;
}
.skip-link:focus { top: 1rem; }
:focus-visible { outline: none; box-shadow: var(--focus-ring); border-radius: var(--radius-md); }

/* 6) Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.7rem 1rem;
  border-radius: var(--radius-lg);
  border: 1px solid transparent;
  font-weight: 700;
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast), border-color var(--transition-fast);
  text-decoration: none !important;
}
.btn:active { transform: translateY(1px); }
.btn-primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover { background: var(--color-primary-hover); }
.btn-outline {
  background: transparent;
  border-color: var(--color-border);
  color: var(--color-text);
}
.btn-outline:hover { border-color: var(--color-primary); color: var(--color-primary); }
.btn-warning {
  background: var(--color-warning);
  color: #111827;
}
.btn-sm { padding: 0.45rem 0.75rem; border-radius: var(--radius-md); font-size: 0.875rem; }

/* 7) Header + Nav */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--color-surface-2);
  border-bottom: 1px solid var(--color-border);
}
.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-4);
  padding: var(--spacing-3) 0;
}
.logo a { display: flex; align-items: center; gap: 0.75rem; }
.logo-text { font-weight: 900; color: var(--color-text); letter-spacing: -0.02em; }
.main-nav ul {
  list-style: none;
  display: flex;
  gap: 1rem;
  padding: 0;
  margin: 0;
}
.main-nav a {
  display: inline-flex;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-md);
  color: var(--color-text);
  font-weight: 700;
}
.main-nav a:hover { background: var(--color-surface); text-decoration: none; }
.header-right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.search-form {
  display: flex;
  align-items: center;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 9999px;
  overflow: hidden;
}
.search-form input[type="search"] {
  border: 0;
  outline: none;
  padding: 0.6rem 0.85rem;
  width: 220px;
  background: transparent;
  color: var(--color-text);
}
.search-form button {
  border: 0;
  background: transparent;
  padding: 0.6rem 0.85rem;
  cursor: pointer;
  color: var(--color-muted);
}
.search-form button:hover { color: var(--color-primary); }

.notif-bell { position: relative; display: inline-flex; padding: 0.55rem; border-radius: 9999px; }
.notif-bell:hover { background: var(--color-surface); }
.notif-count {
  position: absolute;
  top: 2px;
  right: 2px;
  background: var(--color-danger);
  color: #fff;
  font-size: 0.75rem;
  min-width: 18px;
  height: 18px;
  border-radius: 9999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
}

.user-menu { position: relative; }
.user-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid var(--color-border);
  background: var(--color-surface-2);
  padding: 0.55rem 0.75rem;
  border-radius: 9999px;
  cursor: pointer;
  font-weight: 800;
}
.user-dropdown {
  position: absolute;
  right: 0;
  top: calc(100% + 0.5rem);
  min-width: 220px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  padding: 0.5rem;
  display: none;
}
.user-dropdown.open { display: block; }
.user-dropdown a {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.6rem 0.7rem;
  border-radius: var(--radius-md);
  color: var(--color-text);
  font-weight: 700;
}
.user-dropdown a:hover { background: var(--color-surface); text-decoration: none; }
.dropdown-divider { height: 1px; background: var(--color-border); margin: 0.35rem 0; }

.nav-toggle { display: none; }
.mobile-nav { display: none; }

@media (max-width: 900px) {
  .desktop-nav { display: none; }
  .nav-toggle { display: inline-flex; border: 1px solid var(--color-border); background: var(--color-surface-2); padding: 0.55rem 0.75rem; border-radius: 9999px; cursor: pointer; }
  .mobile-nav { display: block; border-top: 1px solid var(--color-border); background: var(--color-surface-2); }
  .mobile-nav ul { list-style:none; padding: 0.75rem 1rem; margin: 0; display: grid; gap: 0.5rem; }
  .mobile-nav a { padding: 0.6rem 0.7rem; border-radius: var(--radius-md); font-weight: 800; color: var(--color-text); }
  .mobile-nav a:hover { background: var(--color-surface); text-decoration: none; }
  .search-form input[type="search"] { width: 150px; }
}

/* 8) Main layout: content + sidebar */
.content-with-sidebar {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: var(--spacing-8);
  align-items: start;
  padding: var(--spacing-8) 0;
}
.main-column { min-width: 0; }
.sidebar { position: relative; }
.sidebar-sticky { position: sticky; top: 88px; display: grid; gap: var(--spacing-4); }
@media (max-width: 1024px) {
  .content-with-sidebar { grid-template-columns: 1fr; }
  .sidebar-sticky { position: static; }
}

/* 9) Hero */
.hero-section {
  background: linear-gradient(135deg, var(--color-primary), #0b3aa6);
  color: #fff;
  border-radius: var(--radius-xl);
  padding: var(--spacing-12) var(--spacing-8);
  box-shadow: var(--shadow-md);
  margin-top: var(--spacing-6);
}
.hero-section p { color: rgba(255,255,255,0.9); }
.hero-buttons { display: flex; gap: 0.75rem; flex-wrap: wrap; margin-top: var(--spacing-4); }
.welcome-back { margin-top: var(--spacing-3); font-weight: 800; }

/* 10) Quick search section */
.quick-search {
  margin-top: var(--spacing-6);
  margin-bottom: var(--spacing-6);
}
.quick-search form {
  display: flex;
  gap: 0.5rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  padding: 0.5rem;
  border-radius: 9999px;
}
.quick-search input[type="search"] {
  flex: 1;
  border: 0;
  outline: none;
  background: transparent;
  padding: 0.6rem 0.85rem;
}
.quick-search button {
  border: 0;
  background: var(--color-primary);
  color: #fff;
  border-radius: 9999px;
  padding: 0.6rem 0.9rem;
  cursor: pointer;
}
.quick-search button:hover { background: var(--color-primary-hover); }

/* 11) Cards + grids */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--spacing-6);
}
@media (max-width: 1024px) { .card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .card-grid { grid-template-columns: 1fr; } }

.card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.card img { width: 100%; height: 180px; object-fit: cover; background: var(--color-surface); }
.card-body { padding: var(--spacing-4); }
.card-title { font-weight: 900; margin-bottom: 0.4rem; }
.card-desc { color: var(--color-muted); font-size: 0.95rem; margin-bottom: 0.75rem; }
.card-meta { display:flex; gap:0.5rem; flex-wrap:wrap; margin-bottom: 0.75rem; }
.tag {
  display:inline-flex;
  padding: 0.25rem 0.6rem;
  border-radius: 9999px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  font-size: 0.8rem;
  font-weight: 800;
}
.badge {
  display:inline-flex;
  padding: 0.25rem 0.6rem;
  border-radius: 9999px;
  font-size: 0.8rem;
  font-weight: 900;
}
.age-badge { background: rgba(245, 158, 11, 0.2); border: 1px solid rgba(245, 158, 11, 0.5); color: #92400e; padding: 0.15rem 0.45rem; border-radius: 9999px; font-weight: 900; }

.featured-section, .recommendations-section, .towncircle-teaser, .leaderboard-teaser {
  margin-top: var(--spacing-10);
}

/* 12) TownCircle list */
.post-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.75rem; }
.post-list li {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 0.75rem 1rem;
}
.post-list a { color: var(--color-text); font-weight: 700; }
.post-list a:hover { text-decoration: none; }
.post-list small { display:block; margin-top: 0.35rem; }

/* 13) Widgets */
.widget {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-4);
  box-shadow: var(--shadow-sm);
}
.widget h3 { margin-bottom: 0.75rem; font-size: 1.1rem; }
.widget-actions { display:flex; gap: 0.6rem; flex-wrap:wrap; }
.notification-list { list-style:none; padding:0; margin:0; display:grid; gap:0.5rem; }
.notification-list li a { display:flex; gap:0.6rem; align-items:flex-start; color: var(--color-text); }
.notification-list li.unread { background: rgba(26,86,219,0.06); border-radius: var(--radius-md); padding: 0.4rem; }
.view-all { display:inline-block; margin-top: 0.5rem; font-weight: 800; }

/* 14) Footer */
.site-footer {
  margin-top: var(--spacing-12);
  border-top: 1px solid var(--color-border);
  background: var(--color-surface);
  padding: var(--spacing-10) 0;
}
.footer-top {
  display:grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--spacing-8);
}
@media (max-width: 1024px) { .footer-top { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .footer-top { grid-template-columns: 1fr; } }

.footer-column h4 { margin-bottom: 0.6rem; }
.footer-column ul { list-style:none; padding:0; margin:0; display:grid; gap:0.5rem; }
.footer-bottom {
  margin-top: var(--spacing-8);
  display:flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  border-top: 1px solid var(--color-border);
  padding-top: var(--spacing-4);
  color: var(--color-muted);
}
.social-icons { display:flex; gap: 0.75rem; margin-top: 0.75rem; }
.social-icons a { display:inline-flex; padding: 0.5rem; border-radius: 9999px; background: var(--color-surface-2); border: 1px solid var(--color-border); }
.social-icons a:hover { border-color: var(--color-primary); text-decoration: none; }

/* Back to top */
.back-to-top {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  width: 46px;
  height: 46px;
  border-radius: 9999px;
  border: 1px solid var(--color-border);
  background: var(--color-surface-2);
  box-shadow: var(--shadow-md);
  display:flex;
  align-items:center;
  justify-content:center;
  cursor: pointer;
}

/* Offline banner */
.offline-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #111827;
  color: #fff;
  padding: 0.6rem 1rem;
  text-align: center;
  z-index: 9999;
}

/* PWA prompt */
.pwa-install {
  position: fixed;
  left: 50%;
  bottom: 1rem;
  transform: translateX(-50%);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  padding: 0.75rem 1rem;
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 1rem;
  z-index: 9999;
}
.pwa-install-actions { display:flex; gap: 0.5rem; }
.pwa-install button { padding: 0.5rem 0.75rem; border-radius: var(--radius-lg); border:1px solid var(--color-border); background: var(--color-surface); cursor:pointer; }

/* Progress element */
progress { width: 100%; height: 10px; border-radius: 9999px; overflow:hidden; }
progress::-webkit-progress-bar { background: var(--color-surface); }
progress::-webkit-progress-value { background: var(--color-success); }

/* Small helpers */
.loading { color: var(--color-muted); }