/* ==========================================================================
   Puri Tour Guide - Main Stylesheet
   Refined Heritage Aesthetic matching varanasitourguide.in
   ========================================================================== */

:root {
  --primary: #A84200;
  --primary-dark: #7A2E00;
  --primary-light: #D9822B;
  --secondary: #D9822B;
  --secondary-hover: #7A2E00;
  --gold: #C59B27;
  --gold-light: #F4E8C1;
  --gold-soft: #FCF8EC;
  --cream: #FBF8F3;
  --river-blue: #145A68;
  --river-blue-light: #E8F2F5;
  --charcoal: #1A1D20;
  --charcoal-muted: #525860;
  --border-color: #E7DFD5;
  --white: #FFFFFF;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 6px 20px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 12px 35px rgba(0, 0, 0, 0.12);
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --transition: all 0.25s ease-in-out;
}

* { box-sizing: border-box; }
body {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  color: var(--charcoal);
  background-color: var(--cream);
  line-height: 1.65;
  overflow-x: hidden;
  padding-bottom: 70px;
}
@media (min-width: 992px) { body { padding-bottom: 0; } }

h1, h2, h3, h4, h5, h6, .heading-serif {
  font-family: 'Cinzel', 'Playfair Display', Georgia, serif;
  font-weight: 700;
  color: var(--charcoal);
  letter-spacing: -0.01em;
}
h1 { font-size: calc(1.8rem + 1.2vw); line-height: 1.25; }
h2 { font-size: calc(1.5rem + 0.8vw); line-height: 1.3; }
h3 { font-size: calc(1.25rem + 0.4vw); line-height: 1.35; }

a { color: var(--primary); text-decoration: none; transition: var(--transition); }
a:hover, a:focus { color: var(--secondary); }
img { max-width: 100%; height: auto; }

.badge-heritage {
  background-color: var(--gold-soft);
  color: var(--primary);
  border: 1px solid var(--gold);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  border-radius: 50px;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}
.badge-saffron {
  background-color: rgba(217, 107, 39, 0.12);
  color: var(--secondary);
  border: 1px solid rgba(217, 107, 39, 0.25);
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  border-radius: 50px;
}
.badge-river {
  background-color: var(--river-blue-light);
  color: var(--river-blue);
  border: 1px solid rgba(31, 78, 91, 0.2);
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  border-radius: 50px;
}

.top-notice-bar {
  background-color: var(--charcoal);
  color: #DDD;
  font-size: 0.82rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.top-notice-bar a { color: #FFF; text-decoration: none; }
.top-notice-bar a:hover { color: var(--gold); }

.main-navbar {
  background-color: var(--white);
  box-shadow: var(--shadow-sm);
  padding: 0.85rem 0;
  position: sticky;
  top: 0;
  z-index: 1020;
}
.brand-wrapper { display: flex; align-items: center; gap: 0.75rem; text-decoration: none; }
.brand-logo-mark {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: var(--white);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Cinzel', serif;
  font-weight: 800; font-size: 1.15rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}
.brand-title {
  display: block; font-family: 'Cinzel', serif;
  font-weight: 800; font-size: 1.25rem; color: var(--primary);
  line-height: 1.1;
}
.brand-subtitle {
  display: block; font-size: 0.72rem; color: var(--charcoal-muted);
  font-weight: 500; text-transform: uppercase; letter-spacing: 0.5px;
}

.nav-link {
  font-weight: 600; font-size: 0.93rem; color: var(--charcoal) !important;
  padding: 0.5rem 0.85rem !important; transition: var(--transition);
}
.nav-link:hover, .nav-link.active { color: var(--primary) !important; }
.nav-link.highlight { color: var(--secondary) !important; }

.btn-primary-custom {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: var(--white) !important;
  font-weight: 600; font-size: 0.92rem;
  padding: 0.65rem 1.4rem;
  border-radius: 50px; border: none;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
  display: inline-flex; align-items: center; gap: 0.5rem;
  transition: var(--transition); text-decoration: none;
}
.btn-primary-custom:hover {
  background: linear-gradient(135deg, var(--secondary) 0%, var(--primary) 100%);
  transform: translateY(-2px); box-shadow: var(--shadow-lg); color: #FFF !important;
}

.btn-secondary-custom {
  background-color: var(--white); color: var(--primary) !important;
  border: 1.5px solid var(--primary); font-weight: 600; font-size: 0.92rem;
  padding: 0.65rem 1.4rem; border-radius: 50px;
  display: inline-flex; align-items: center; gap: 0.5rem;
  transition: var(--transition); text-decoration: none;
}
.btn-secondary-custom:hover {
  background-color: var(--primary); color: var(--white) !important; transform: translateY(-2px);
}

.btn-whatsapp-custom {
  background-color: #25D366; color: var(--white) !important;
  font-weight: 600; font-size: 0.92rem;
  padding: 0.65rem 1.4rem; border-radius: 50px; border: none;
  display: inline-flex; align-items: center; gap: 0.5rem;
  transition: var(--transition); text-decoration: none;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.25);
}
.btn-whatsapp-custom:hover { background-color: #1EBE5D; transform: translateY(-2px); color: #FFF !important; }

.hero-section {
  position: relative; padding: 4.5rem 0 3.5rem;
  background: linear-gradient(180deg, #FFFFFF 0%, var(--cream) 100%);
  overflow: hidden;
}
.hero-title-accent { color: var(--secondary); text-decoration: underline; text-decoration-color: var(--gold); }

.booking-card {
  background: var(--white); border-radius: var(--radius-lg);
  padding: 2rem; box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color); position: relative;
}
.booking-card-header {
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1.25rem; margin-bottom: 1.5rem;
}

.trust-strip {
  background-color: var(--white);
  padding: 1.75rem 0;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}
.trust-item { display: flex; align-items: center; gap: 1rem; }
.trust-icon {
  width: 48px; height: 48px; border-radius: 12px;
  background-color: var(--gold-soft); color: var(--primary);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; flex-shrink: 0;
}

.feature-card {
  background: var(--white); border-radius: var(--radius-md);
  padding: 1.75rem; border: 1px solid var(--border-color);
  height: 100%; display: flex; flex-direction: column;
  transition: var(--transition);
}
.feature-card:hover {
  transform: translateY(-5px); box-shadow: var(--shadow-md);
  border-color: var(--primary);
}
.feature-icon-box {
  width: 52px; height: 52px; border-radius: 12px;
  background-color: var(--cream); color: var(--primary);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; margin-bottom: 1.25rem;
}

.ai-step-number {
  width: 32px; height: 32px; border-radius: 50%;
  background-color: var(--secondary); color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 0.9rem; flex-shrink: 0;
}

.lang-filter-tab {
  background: var(--white); border: 1px solid var(--border-color);
  color: var(--charcoal); font-weight: 600; font-size: 0.88rem;
  padding: 0.5rem 1.2rem; border-radius: 50px; cursor: pointer;
  transition: var(--transition);
}
.lang-filter-tab.active, .lang-filter-tab:hover {
  background: var(--primary); color: var(--white); border-color: var(--primary);
}
.lang-card {
  background: var(--white); border: 1px solid var(--border-color);
  border-radius: var(--radius-md); padding: 1.25rem;
  height: 100%; display: flex; flex-direction: column;
  justify-content: space-between; transition: var(--transition);
}
.lang-card:hover {
  transform: translateY(-3px); box-shadow: var(--shadow-sm);
  border-color: var(--secondary);
}
.lang-native { font-size: 1.15rem; font-weight: 700; color: var(--primary); }

.package-card {
  background: var(--white); border-radius: var(--radius-md);
  border: 1px solid var(--border-color); overflow: hidden;
  height: 100%; display: flex; flex-direction: column;
  transition: var(--transition);
}
.package-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.package-header {
  padding: 1.5rem; background: var(--cream);
  border-bottom: 1px solid var(--border-color);
}
.package-body { padding: 1.5rem; flex-grow: 1; }
.package-features { list-style: none; padding: 0; margin: 0; font-size: 0.9rem; }
.package-features li { padding: 0.4rem 0; display: flex; align-items: center; gap: 0.5rem; }
.package-features .check-icon { color: #16A34A; font-weight: bold; }

.disclaimer-alert {
  background-color: #FFFBEB; border-left: 4px solid var(--gold);
  padding: 1rem 1.25rem; border-radius: var(--radius-sm);
  font-size: 0.88rem; color: #78350F;
}

.main-footer {
  background-color: #0F1215; color: #FFF;
  padding: 4.5rem 0 2rem; border-top: 4px solid var(--primary);
}
.footer-heading {
  font-family: 'Cinzel', serif; font-size: 1.05rem;
  font-weight: 700; color: #FFF; margin-bottom: 1.25rem;
}
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: 0.6rem; }
.footer-links a { color: #AAA; text-decoration: none; font-size: 0.88rem; transition: var(--transition); }
.footer-links a:hover { color: var(--gold); padding-left: 4px; }
.parent-business-box {
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm); padding: 0.9rem; margin-top: 1rem;
}

.floating-whatsapp-btn {
  position: fixed; bottom: 85px; right: 25px;
  width: 58px; height: 58px; background-color: #25D366;
  color: var(--white); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
  z-index: 1040; transition: var(--transition);
}
@media (min-width: 992px) { .floating-whatsapp-btn { bottom: 30px; } }
.floating-whatsapp-btn:hover { background-color: #1EBE5D; transform: scale(1.08); color: #FFF; }

.mobile-bottom-bar {
  position: fixed; bottom: 0; left: 0; right: 0;
  height: 64px; background: var(--white);
  border-top: 1px solid var(--border-color);
  display: flex; align-items: center; justify-content: space-around;
  z-index: 1030; box-shadow: 0 -4px 15px rgba(0, 0, 0, 0.06);
}
@media (min-width: 992px) { .mobile-bottom-bar { display: none; } }
.mobile-bottom-item {
  display: flex; flex-direction: column; align-items: center;
  text-decoration: none; font-size: 0.72rem; font-weight: 700;
  color: var(--charcoal); flex: 1; padding: 6px 0;
}
.mobile-bottom-item.call { color: var(--primary); }
.mobile-bottom-item.whatsapp { color: #16A34A; }
.mobile-bottom-item.book { color: var(--secondary); }