/* ==========================================================================
   Chelsea, MI Community Activity Directory - Stylesheet
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800&family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');

:root {
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Chelsea Community Palette */
  --bg-main: #fdfaf6;
  --bg-surface: #ffffff;
  --bg-subtle: #f6f1eb;
  --bg-card-hover: #ffffff;
  
  --text-main: #1e293b;
  --text-muted: #64748b;
  --text-subtle: #94a3b8;

  --brand-coral: #ff5e7e;
  --brand-coral-hover: #ff476c;
  --brand-coral-light: #ffeef2;

  --chelsea-blue: #004b87;
  --chelsea-blue-light: #e8f2fc;
  --chelsea-gold: #ffb703;
  --chelsea-gold-light: #fff8e7;

  --accent-green: #10b981;
  --accent-green-light: #ecfdf5;
  --accent-purple: #8b5cf6;
  --accent-purple-light: #f5f3ff;

  --border-subtle: #eddcd2;
  --border-card: #f0e6df;
  
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.03), 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 6px 16px -2px rgba(45, 35, 30, 0.06), 0 2px 6px -1px rgba(45, 35, 30, 0.04);
  --shadow-lg: 0 16px 32px -4px rgba(45, 35, 30, 0.1), 0 4px 12px -2px rgba(45, 35, 30, 0.06);
  --shadow-glow: 0 0 24px rgba(255, 94, 126, 0.25);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

body {
  font-family: var(--font-body);
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-image: 
    radial-gradient(circle at 15% 10%, rgba(255, 94, 126, 0.05) 0%, transparent 40%),
    radial-gradient(circle at 85% 15%, rgba(0, 75, 135, 0.05) 0%, transparent 40%),
    radial-gradient(circle at 50% 85%, rgba(255, 183, 3, 0.04) 0%, transparent 50%);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
}

/* Top Notification Banner / Domain Detector */
.domain-banner-bar {
  background: linear-gradient(90deg, #ff6b8b, #ff8e53);
  color: #ffffff;
  padding: 8px 16px;
  font-size: 0.88rem;
  font-weight: 600;
  text-align: center;
  position: relative;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
}

.domain-pill {
  background: rgba(255, 255, 255, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.4);
  padding: 2px 10px;
  border-radius: var(--radius-full);
  font-family: monospace;
  font-size: 0.85rem;
  letter-spacing: 0.3px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.domain-alias-list {
  font-weight: 400;
  opacity: 0.9;
  font-size: 0.82rem;
}

/* Header Container */
.site-header {
  max-width: 1080px;
  width: 100%;
  margin: 0 auto;
  padding: 40px 24px 20px;
  text-align: center;
}

.brand-badge-wrap {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--brand-coral-light);
  color: var(--brand-coral);
  border: 1.5px solid rgba(255, 94, 126, 0.25);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 16px;
  transform: rotate(-1deg);
  transition: transform var(--transition-bounce);
}

.brand-badge-wrap:hover {
  transform: rotate(1deg) scale(1.03);
}

.brand-badge-dot {
  width: 8px;
  height: 8px;
  background: var(--brand-coral);
  border-radius: 50%;
  display: inline-block;
  animation: pulseDot 2s infinite ease-in-out;
}

@keyframes pulseDot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.7; }
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-main);
  line-height: 1.15;
  margin-bottom: 12px;
}

.hero-title .highlight-pink {
  color: var(--brand-coral);
  position: relative;
  display: inline-block;
}

.hero-title .highlight-blue {
  color: var(--chelsea-blue);
}

.hero-subtitle {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: var(--text-muted);
  max-width: 680px;
  margin: 0 auto 28px;
  font-weight: 500;
}

/* Search and Filter Controls */
.controls-section {
  max-width: 840px;
  margin: 0 auto 36px;
  padding: 0 16px;
}

.search-box-wrapper {
  position: relative;
  margin-bottom: 20px;
}

.search-input {
  width: 100%;
  background: var(--bg-surface);
  border: 2px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 16px 56px 16px 52px;
  font-size: 1.1rem;
  font-family: var(--font-body);
  color: var(--text-main);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-fast);
  outline: none;
}

.search-input:focus {
  border-color: var(--brand-coral);
  box-shadow: var(--shadow-glow), 0 8px 24px -4px rgba(255, 94, 126, 0.15);
}

.search-input::placeholder {
  color: var(--text-subtle);
  font-weight: 400;
}

.search-icon {
  position: absolute;
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.25rem;
  color: var(--text-subtle);
  pointer-events: none;
}

.search-kbd-hint {
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  padding: 3px 8px;
  border-radius: 6px;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-muted);
  pointer-events: none;
  font-family: monospace;
}

/* Category Filter Pills */
.category-filter-bar {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}

.filter-btn {
  background: var(--bg-surface);
  border: 1.5px solid var(--border-subtle);
  border-radius: var(--radius-full);
  padding: 8px 18px;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all var(--transition-bounce);
  box-shadow: var(--shadow-sm);
}

.filter-btn:hover {
  background: #ffffff;
  border-color: var(--brand-coral);
  color: var(--brand-coral);
  transform: translateY(-2px);
}

.filter-btn.active {
  background: var(--brand-coral);
  border-color: var(--brand-coral);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(255, 94, 126, 0.35);
  transform: translateY(-2px) scale(1.02);
}

/* Main Content Grid */
.main-container {
  max-width: 1140px;
  width: 100%;
  margin: 0 auto;
  padding: 0 24px 60px;
  flex: 1;
}

.directory-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
}

/* Activity Card */
.activity-card {
  background: var(--bg-surface);
  border: 2px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-bounce);
  position: relative;
  overflow: hidden;
}

.activity-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: var(--card-accent, var(--brand-coral));
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.activity-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--card-accent, var(--brand-coral));
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 14px;
}

.card-icon-wrap {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: var(--card-accent-bg, var(--brand-coral-light));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  box-shadow: 0 2px 6px rgba(0,0,0,0.04);
}

.card-badge {
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.4px;
}

.card-title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.25;
  margin-bottom: 6px;
}

.card-tagline {
  color: var(--text-muted);
  font-size: 0.94rem;
  font-weight: 500;
  margin-bottom: 14px;
  line-height: 1.45;
}

.card-description {
  color: #475569;
  font-size: 0.92rem;
  line-height: 1.55;
  margin-bottom: 18px;
  flex: 1;
}

/* Quirky Callout Box */
.card-quirky-callout {
  background: #fffdf5;
  border-left: 3px solid var(--chelsea-gold);
  padding: 8px 12px;
  border-radius: 4px 8px 8px 4px;
  font-size: 0.83rem;
  color: #78350f;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-style: italic;
}

.callout-icon {
  font-size: 1rem;
  flex-shrink: 0;
}

/* Card Quick Meta */
.card-meta-list {
  list-style: none;
  font-size: 0.86rem;
  color: var(--text-muted);
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.card-meta-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.meta-icon {
  font-size: 1rem;
  width: 18px;
  text-align: center;
  color: var(--text-subtle);
}

/* Card Action Buttons */
.card-actions {
  display: flex;
  gap: 8px;
  margin-top: auto;
  flex-wrap: wrap;
}

.btn {
  padding: 10px 16px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  cursor: pointer;
  border: none;
  transition: all var(--transition-bounce);
  text-align: center;
}

.btn-primary {
  background: var(--brand-coral);
  color: #ffffff;
  flex: 1;
  box-shadow: 0 2px 8px rgba(255, 94, 126, 0.3);
}

.btn-primary:hover {
  background: var(--brand-coral-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(255, 94, 126, 0.4);
}

.btn-secondary {
  background: var(--bg-subtle);
  border: 1.5px solid var(--border-subtle);
  color: var(--text-main);
  padding: 9px 14px;
}

.btn-secondary:hover {
  background: #ffffff;
  border-color: var(--brand-coral);
  color: var(--brand-coral);
  transform: translateY(-2px);
}

/* Suggest New Activity Card */
.suggest-card {
  background: linear-gradient(145deg, #fff7ed, #fff1f2);
  border: 2px dashed #fca5a5;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 36px 24px;
}

.suggest-icon {
  font-size: 2.8rem;
  margin-bottom: 12px;
  animation: floatBounce 3s ease-in-out infinite;
}

@keyframes floatBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* Empty Search State */
.no-results-box {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px 20px;
  background: var(--bg-surface);
  border: 2px dashed var(--border-subtle);
  border-radius: var(--radius-lg);
}

.no-results-icon {
  font-size: 3.2rem;
  margin-bottom: 12px;
}

/* Detail Modal */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.modal-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-container {
  background: var(--bg-surface);
  width: 100%;
  max-width: 580px;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  padding: 32px;
  position: relative;
  max-height: 90vh;
  overflow-y: auto;
  transform: translateY(20px) scale(0.95);
  transition: transform var(--transition-bounce);
  border: 2px solid var(--border-card);
}

.modal-backdrop.active .modal-container {
  transform: translateY(0) scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-muted);
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  background: var(--brand-coral);
  color: #ffffff;
  transform: rotate(90deg);
}

.modal-header-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
}

.modal-icon {
  font-size: 2.4rem;
  width: 60px;
  height: 60px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--brand-coral-light);
}

.modal-body h4 {
  font-family: var(--font-heading);
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  margin-top: 18px;
  margin-bottom: 6px;
}

.modal-links-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-top: 20px;
}

/* Footer */
.site-footer {
  background: #ffffff;
  border-top: 1.5px solid var(--border-card);
  padding: 40px 24px;
  text-align: center;
  margin-top: auto;
}

.footer-inner {
  max-width: 900px;
  margin: 0 auto;
}

.footer-domains-list {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.footer-domain-tag {
  font-family: monospace;
  font-size: 0.88rem;
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  color: var(--chelsea-blue);
  font-weight: 600;
}

.footer-text {
  font-size: 0.88rem;
  color: var(--text-muted);
}

.footer-quirk {
  font-size: 0.82rem;
  color: var(--text-subtle);
  margin-top: 6px;
}

/* Responsive adjustments */
@media (max-width: 640px) {
  .hero-title {
    font-size: 2.1rem;
  }
  .search-input {
    font-size: 0.98rem;
    padding-left: 44px;
  }
  .search-kbd-hint {
    display: none;
  }
  .directory-grid {
    grid-template-columns: 1fr;
  }
  .modal-container {
    padding: 24px 20px;
  }
}