/* ==========================================================================
   Waheguru Travels - Design System
   ========================================================================== */

:root {
  --brand-primary: #0d9488;
  --brand-primary-dark: #0f766e;
  --brand-primary-light: #ccfbf1;
  --brand-primary-rgb: 13, 148, 136;
  --brand-accent: #f97316;
  --brand-accent-dark: #ea580c;
  --brand-dark: #0f172a;
  --brand-dark-soft: #1e293b;
  --brand-body-bg: #f8fafc;
  --brand-surface: #ffffff;
  --brand-text: #1e293b;
  --brand-text-muted: #64748b;
  --brand-border: #e2e8f0;
  --brand-radius: 1rem;
  --brand-radius-sm: 0.6rem;
  --font-heading: 'Plus Jakarta Sans', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
}

body {
  font-family: var(--font-body);
  color: var(--brand-text);
  background-color: var(--brand-body-bg);
}

h1, h2, h3, h4, h5, h6,
.navbar-brand, .card-title, .btn {
  font-family: var(--font-heading);
}

h1, h2, h3 {
  font-weight: 700;
  letter-spacing: -0.02em;
}

a {
  color: var(--brand-primary-dark);
}

a:hover {
  color: var(--brand-accent-dark);
}

/* --------------------------------------------------------------------------
   Bootstrap component reskin
   -------------------------------------------------------------------------- */

.btn {
  border-radius: var(--brand-radius-sm);
  font-weight: 600;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease, border-color 0.15s ease;
}

.btn-primary {
  background-color: var(--brand-accent);
  border-color: var(--brand-accent);
}

.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active {
  background-color: var(--brand-accent-dark) !important;
  border-color: var(--brand-accent-dark) !important;
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(249, 115, 22, 0.3);
}

.btn-outline-primary {
  color: var(--brand-primary-dark);
  border-color: var(--brand-primary);
}

.btn-outline-primary:hover,
.btn-outline-primary:focus,
.btn-outline-primary:active {
  background-color: var(--brand-primary) !important;
  border-color: var(--brand-primary) !important;
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(var(--brand-primary-rgb), 0.25);
}

.btn-lg {
  border-radius: var(--brand-radius);
}

.text-primary {
  color: var(--brand-primary-dark) !important;
}

.bg-primary {
  background-color: var(--brand-primary) !important;
}

.badge.bg-primary {
  background-color: var(--brand-primary) !important;
}

.badge.bg-secondary {
  background-color: var(--brand-dark-soft) !important;
}

footer.bg-dark {
  background-color: var(--brand-dark) !important;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--brand-primary);
  box-shadow: 0 0 0 0.2rem rgba(var(--brand-primary-rgb), 0.2);
}

.form-control,
.form-select {
  border-radius: var(--brand-radius-sm);
}

/* --------------------------------------------------------------------------
   Navbar
   -------------------------------------------------------------------------- */

.navbar {
  box-shadow: 0 2px 12px rgba(15, 23, 42, 0.08);
}

.navbar.bg-smoke {
  background-color: #f5f5f5 !important;
}

.navbar-brand {
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--brand-text) !important;
}

.nav-link {
  font-weight: 500;
  color: var(--brand-text) !important;
  transition: color 0.15s ease;
}

.nav-link:hover,
.nav-link:focus {
  color: var(--brand-primary-dark) !important;
}

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */

.hero {
  background: linear-gradient(135deg, var(--brand-dark) 0%, var(--brand-primary-dark) 55%, var(--brand-primary) 100%);
  color: #fff;
  padding: 5rem 0 6rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 15% 20%, rgba(255, 255, 255, 0.08) 0, transparent 40%),
    radial-gradient(circle at 85% 80%, rgba(249, 115, 22, 0.15) 0, transparent 45%);
  pointer-events: none;
}

.hero .container {
  position: relative;
}

.hero h1 {
  font-weight: 800;
}

.hero .lead {
  color: rgba(255, 255, 255, 0.85);
}

.hero .search-card {
  background: #fff;
  color: var(--brand-text);
  border-radius: var(--brand-radius);
  padding: 1.75rem;
  box-shadow: 0 20px 45px rgba(15, 23, 42, 0.35);
}

.hero .search-card .form-text a {
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   Cards
   -------------------------------------------------------------------------- */

.card {
  border: 1px solid var(--brand-border);
  border-radius: var(--brand-radius);
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card.shadow-sm {
  box-shadow: 0 2px 10px rgba(15, 23, 42, 0.06) !important;
}

.card.shadow-sm:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 30px rgba(15, 23, 42, 0.12) !important;
}

.card-img-top {
  transition: transform 0.35s ease;
}

.card:hover .card-img-top {
  transform: scale(1.04);
}

.card-img-top-placeholder {
  height: 180px;
  background: linear-gradient(135deg, #e2e8f0, #f1f5f9);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--brand-text-muted);
  font-size: 0.9rem;
}

.distance-badge {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
}

/* --------------------------------------------------------------------------
   Sections & reveal-on-scroll
   -------------------------------------------------------------------------- */

.section-eyebrow {
  color: var(--brand-accent-dark);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* --------------------------------------------------------------------------
   Search & filters
   -------------------------------------------------------------------------- */

#searchResults .list-group-item {
  border-radius: var(--brand-radius-sm) !important;
  margin-bottom: 0.5rem;
  border: 1px solid var(--brand-border);
  transition: background-color 0.15s ease, transform 0.15s ease;
}

#searchResults .list-group-item:hover {
  background-color: var(--brand-primary-light);
  transform: translateX(2px);
}

.category-chip {
  border-radius: 999px !important;
  font-weight: 600;
}

.category-chip.active {
  background-color: var(--brand-primary) !important;
  border-color: var(--brand-primary) !important;
  color: #fff !important;
}

/* --------------------------------------------------------------------------
   Skeleton loaders
   -------------------------------------------------------------------------- */

.skeleton-shimmer {
  position: relative;
  overflow: hidden;
  background: #e2e8f0;
}

.skeleton-shimmer::after {
  content: '';
  position: absolute;
  inset: 0;
  transform: translateX(-100%);
  background-image: linear-gradient(90deg, rgba(255, 255, 255, 0) 0, rgba(255, 255, 255, 0.6) 50%, rgba(255, 255, 255, 0) 100%);
  animation: shimmer 1.4s infinite;
}

@keyframes shimmer {
  100% {
    transform: translateX(100%);
  }
}

.skeleton-line {
  height: 0.9rem;
  border-radius: 0.4rem;
  margin-bottom: 0.5rem;
}

.skeleton-line.w-60 { width: 60%; }
.skeleton-line.w-40 { width: 40%; }
.skeleton-line.w-80 { width: 80%; }

.skeleton-card {
  border-radius: var(--brand-radius);
  border: 1px solid var(--brand-border);
  padding: 1rem;
  background: #fff;
}

.skeleton-thumb {
  height: 150px;
  border-radius: var(--brand-radius-sm);
  margin-bottom: 0.75rem;
}

/* --------------------------------------------------------------------------
   Blog article content
   -------------------------------------------------------------------------- */

.blog-content {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--brand-text);
}

.blog-content h2 {
  font-size: 1.3rem;
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}

.blog-content h3 {
  font-size: 1.1rem;
  margin-top: 1.5rem;
}

.blog-content p {
  margin-bottom: 1rem;
}

.blog-content ul,
.blog-content ol {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
}

.blog-content a {
  font-weight: 600;
}

.blog-content img {
  max-width: 100%;
  border-radius: var(--brand-radius-sm);
}

/* --------------------------------------------------------------------------
   Booking form
   -------------------------------------------------------------------------- */

.booking-form-card {
  border-radius: var(--brand-radius);
  border: 1px solid var(--brand-border);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
}

.booking-form-card .card-title {
  font-weight: 700;
}

@media (min-width: 992px) {
  .booking-form-sticky {
    position: sticky;
    top: 90px;
  }
}

/* --------------------------------------------------------------------------
   Floating contact buttons
   -------------------------------------------------------------------------- */

.floating-contact-buttons {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 1050;
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
}

.fab-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.fab-btn:hover,
.fab-btn:focus {
  color: #fff;
  transform: scale(1.08);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.3);
}

.fab-whatsapp {
  background-color: #25d366;
}

.fab-call {
  background-color: var(--brand-accent);
}

@media (max-width: 576px) {
  .floating-contact-buttons {
    right: 14px;
  }

  .fab-btn {
    width: 50px;
    height: 50px;
  }
}

/* --------------------------------------------------------------------------
   Bottom mobile navigation
   -------------------------------------------------------------------------- */

.bottom-nav {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1040;
  display: flex;
  background: #fff;
  border-top: 1px solid var(--brand-border);
  box-shadow: 0 -2px 10px rgba(15, 23, 42, 0.08);
}

.bottom-nav-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  padding: 8px 4px 6px;
  color: var(--brand-text-muted);
  text-decoration: none;
  font-size: 0.7rem;
  font-weight: 600;
  transition: color 0.15s ease;
}

.bottom-nav-item.active {
  color: var(--brand-primary-dark);
}

@media (max-width: 767.98px) {
  body {
    padding-bottom: 60px;
  }

  .floating-contact-buttons {
    bottom: 76px;
  }
}