/* Savoka Interactive Service Catalog — Mobile App Style */

:root {
  --cat-primary: #00d4ff;
  --cat-accent: #7c3aed;
  --cat-bg: #0a0a1a;
  --cat-card: rgba(255, 255, 255, 0.06);
  --cat-border: rgba(0, 212, 255, 0.15);
  --cat-text: #ffffff;
  --cat-muted: #94a3b8;
  --cat-gradient: linear-gradient(135deg, #00d4ff 0%, #7c3aed 100%);
  --cat-safe-bottom: env(safe-area-inset-bottom, 0px);
}

.catalog-app {
  min-height: 100vh;
  min-height: 100dvh;
  background: var(--cat-bg);
  color: var(--cat-text);
  font-family: 'Inter', sans-serif;
  padding-bottom: calc(80px + var(--cat-safe-bottom));
}

.catalog-app-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 10, 26, 0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--cat-border);
  padding: 12px 16px;
  padding-top: calc(12px + env(safe-area-inset-top, 0px));
}

.catalog-app-header-inner {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 12px;
}

.catalog-back-btn {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  border: 1px solid var(--cat-border);
  background: var(--cat-card);
  color: var(--cat-primary);
  display: none;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 18px;
  flex-shrink: 0;
}

.catalog-back-btn.visible {
  display: flex;
}

.catalog-header-text h1 {
  font-family: 'Orbitron', monospace;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--cat-primary);
  letter-spacing: 0.05em;
}

.catalog-header-text p {
  font-size: 0.75rem;
  color: var(--cat-muted);
  margin-top: 2px;
}

.catalog-hero {
  max-width: 720px;
  margin: 0 auto;
  padding: 20px 16px 8px;
}

.catalog-hero-banner {
  background: var(--cat-gradient);
  border-radius: 16px;
  padding: 20px;
  position: relative;
  overflow: hidden;
}

.catalog-hero-banner::after {
  content: '';
  position: absolute;
  top: -40%;
  right: -20%;
  width: 200px;
  height: 200px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
}

.catalog-hero-banner h2 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 6px;
  position: relative;
  z-index: 1;
}

.catalog-hero-banner p {
  font-size: 0.85rem;
  opacity: 0.9;
  position: relative;
  z-index: 1;
}

.catalog-hero-actions {
  display: flex;
  gap: 10px;
  margin-top: 14px;
  position: relative;
  z-index: 1;
}

.catalog-hero-actions a {
  font-size: 0.8rem;
  padding: 8px 14px;
  border-radius: 20px;
  text-decoration: none;
  font-weight: 600;
}

.catalog-btn-white {
  background: #fff;
  color: #0d2847;
}

.catalog-btn-outline {
  border: 1px solid rgba(255, 255, 255, 0.5);
  color: #fff;
}

.catalog-search {
  max-width: 720px;
  margin: 16px auto 0;
  padding: 0 16px;
}

.catalog-search input {
  width: 100%;
  padding: 12px 16px 12px 42px;
  border-radius: 12px;
  border: 1px solid var(--cat-border);
  background: var(--cat-card);
  color: var(--cat-text);
  font-size: 0.9rem;
  outline: none;
}

.catalog-search input:focus {
  border-color: var(--cat-primary);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.15);
}

.catalog-search-wrap {
  position: relative;
}

.catalog-search-wrap i {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--cat-muted);
}

.catalog-grid {
  max-width: 720px;
  margin: 16px auto;
  padding: 0 16px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

@media (min-width: 600px) {
  .catalog-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }
}

.catalog-card {
  background: var(--cat-card);
  border: 1px solid var(--cat-border);
  border-radius: 16px;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.catalog-card:hover,
.catalog-card:active {
  transform: translateY(-2px);
  border-color: var(--cat-primary);
  box-shadow: 0 8px 24px rgba(0, 212, 255, 0.15);
}

.catalog-card-img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  background: linear-gradient(135deg, #0d2847, #1a3a6b);
}

.catalog-card-body {
  padding: 10px 12px 12px;
}

.catalog-card-body h3 {
  font-size: 0.8rem;
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 4px;
}

.catalog-card-price {
  font-size: 0.72rem;
  color: var(--cat-primary);
  font-weight: 600;
}

/* Detail View */
.catalog-detail {
  display: none;
  max-width: 720px;
  margin: 0 auto;
  padding: 0 16px 24px;
}

.catalog-detail.active {
  display: block;
}

.catalog-detail-hero {
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 16px;
  border: 1px solid var(--cat-border);
}

.catalog-detail-hero img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
}

.catalog-detail h2 {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.catalog-detail-price {
  color: var(--cat-primary);
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 12px;
}

.catalog-detail-intro {
  color: var(--cat-muted);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 16px;
}

.catalog-section {
  margin-bottom: 20px;
}

.catalog-section h3 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--cat-primary);
  margin-bottom: 10px;
  font-weight: 600;
}

.catalog-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.catalog-tag {
  font-size: 0.78rem;
  padding: 6px 12px;
  border-radius: 20px;
  background: rgba(0, 212, 255, 0.1);
  border: 1px solid var(--cat-border);
  color: #e2e8f0;
}

.catalog-features {
  list-style: none;
  padding: 0;
}

.catalog-features li {
  font-size: 0.85rem;
  padding: 6px 0;
  color: #cbd5e1;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.catalog-features li::before {
  content: '✓';
  color: var(--cat-primary);
  font-weight: 700;
  flex-shrink: 0;
}

.catalog-meta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 0.8rem;
  color: var(--cat-muted);
  padding: 12px;
  background: var(--cat-card);
  border-radius: 12px;
  border: 1px solid var(--cat-border);
}

.catalog-cta-bar {
  position: fixed;
  bottom: calc(60px + var(--cat-safe-bottom));
  left: 0;
  right: 0;
  z-index: 90;
  padding: 12px 16px;
  background: rgba(10, 10, 26, 0.95);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--cat-border);
  display: none;
}

.catalog-cta-bar.active {
  display: block;
}

.catalog-cta-inner {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  gap: 10px;
}

.catalog-cta-btn {
  flex: 1;
  padding: 14px;
  border: none;
  border-radius: 12px;
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-decoration: none;
}

.catalog-cta-primary {
  background: var(--cat-gradient);
  color: #fff;
}

.catalog-cta-whatsapp {
  background: #25d366;
  color: #fff;
}

/* Enquiry Modal */
.catalog-modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  align-items: flex-end;
  justify-content: center;
}

.catalog-modal-overlay.active {
  display: flex;
}

.catalog-modal {
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
  background: #111827;
  border-radius: 20px 20px 0 0;
  padding: 24px 20px calc(24px + var(--cat-safe-bottom));
  border-top: 2px solid var(--cat-primary);
  animation: slideUp 0.3s ease;
}

@keyframes slideUp {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}

.catalog-modal h3 {
  font-size: 1.2rem;
  margin-bottom: 4px;
}

.catalog-modal .sub {
  font-size: 0.8rem;
  color: var(--cat-muted);
  margin-bottom: 20px;
}

.catalog-form-group {
  margin-bottom: 14px;
}

.catalog-form-group label {
  display: block;
  font-size: 0.8rem;
  color: var(--cat-muted);
  margin-bottom: 6px;
}

.catalog-form-group input,
.catalog-form-group select,
.catalog-form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid var(--cat-border);
  background: rgba(255, 255, 255, 0.05);
  color: var(--cat-text);
  font-size: 0.9rem;
  font-family: inherit;
}

.catalog-form-group textarea {
  min-height: 80px;
  resize: vertical;
}

.catalog-form-group input:focus,
.catalog-form-group select:focus,
.catalog-form-group textarea:focus {
  outline: none;
  border-color: var(--cat-primary);
}

.catalog-form-submit {
  width: 100%;
  padding: 14px;
  border: none;
  border-radius: 12px;
  background: var(--cat-gradient);
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  margin-top: 8px;
}

.catalog-form-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.catalog-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: none;
  border: none;
  color: var(--cat-muted);
  font-size: 1.4rem;
  cursor: pointer;
}

.catalog-modal-wrap {
  position: relative;
  width: 100%;
  max-width: 520px;
}

.catalog-toast {
  position: fixed;
  top: 80px;
  left: 50%;
  transform: translateX(-50%) translateY(-20px);
  background: #10b981;
  color: #fff;
  padding: 12px 24px;
  border-radius: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  z-index: 2000;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s;
}

.catalog-toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.catalog-list-view.hidden {
  display: none;
}

.catalog-download-bar {
  max-width: 720px;
  margin: 8px auto 0;
  padding: 0 16px;
  text-align: center;
}

.catalog-download-bar a {
  font-size: 0.8rem;
  color: var(--cat-primary);
  text-decoration: none;
}

.catalog-empty {
  text-align: center;
  padding: 40px 16px;
  color: var(--cat-muted);
}

/* Hide main site nav on catalog for app feel */
body.catalog-page .nav-3d {
  display: none;
}

body.catalog-page .whatsapp-float {
  display: none;
}

@media (min-width: 768px) {
  .catalog-modal-overlay {
    align-items: center;
  }

  .catalog-modal {
    border-radius: 20px;
  }

  .catalog-cta-bar {
    bottom: 0;
  }

  body.catalog-page .catalog-app {
    padding-bottom: 80px;
  }
}