/* ==========================================
   MODERN TOURISM WEBSITE - ENHANCED STYLES
   ========================================== */

/* CSS Variables for Easy Theming */
:root {
    --primary-color: #2563eb;
    --primary-dark: #1e40af;
    --primary-light: #3b82f6;
    --secondary-color: #f59e0b;
    --accent-color: #8b5cf6;
    --success-color: #10b981;
    --danger-color: #ef4444;
    --dark-bg: #0f172a;
    --light-bg: #f8fafc;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --border-color: #e2e8f0;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1);
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-warm: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --gradient-cool: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

/* Global Resets & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
    transition: all 0.3s ease;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    color: var(--text-primary);
    /* background-color: #ffffff; */
    background: url('../images/hero/default.jpeg');
    line-height: 1.6;
    overflow-x: hidden;
    
}

/* Modern Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }

p {
    line-height: 1.8;
    color: var(--text-secondary);
}

/* Modern Navbar */
.navbar {
    backdrop-filter: blur(10px);
    /* background-color: rgba(255, 255, 255, 0.95) !important; */
        background: linear-gradient(135deg, #ffffff 0%, #17012e21 100%);

    border-bottom: 1px solid var(--border-color);
    padding: 1rem 0;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #667eea 0%, #220b39 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: transform 0.3s ease;
}

.navbar-brand:hover {
    transform: scale(1.05);

}

.navbar-brand img {
    border-radius: 10px;
    box-shadow: var(--shadow-sm);
}

.nav-link {
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    margin: 0 0.25rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    position: relative;
    color: var(--text-primary) !important;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 80%;
}

.nav-link:hover {
    background-color: var(--light-bg);
    color: var(--primary-color) !important;
}

.nav-link.active {
    color: var(--primary-color) !important;
}

/* .navbar .d-flex {
    font-size: 10px;
} */

/* Modern Hero Section with Trip Planner */
.hero-modern, .hero {
    position: relative;
    min-height: 100vh;
    background: linear-gradient(135deg, #667eea43 0%, #764ba2be 100%), url('../images/hero2.jpeg');
    overflow: hidden;
    display: flex;
    align-items: center;
    padding: 100px 0 60px;
    /* border-top-left-radius: 50%;
    border-top-right-radius: 50%; */
    border-bottom-left-radius: 400px;
    border-bottom-right-radius: 400px;
}

.hero-modern::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="100" height="100" patternUnits="userSpaceOnUse"><path d="M 100 0 L 0 0 0 100" fill="none" stroke="white" stroke-width="0.5" opacity="0.1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.hero-modern::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 20s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(-50px, -50px) scale(1.1); }
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-content h1 {
    color: white;
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    margin-bottom: 1.5rem;
    text-shadow: 0 4px 20px rgba(0,0,0,0.2);
    line-height: 1.1;
}

.hero-content .lead {
    color: rgba(255,255,255,0.95);
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    margin-bottom: 2rem;
    text-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.hero-stats {
    display: flex;
    gap: 3rem;
    margin-top: 2rem;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: white;
    display: block;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: rgba(255,255,255,0.9);
    font-size: 0.95rem;
}

/* Trip Planner Card */
.trip-planner-card {
    background: white;
    border-radius: 24px;
    padding: 2.5rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    position: relative;
    z-index: 2;
}

.trip-planner-card::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: var(--gradient-primary);
    border-radius: 24px;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.trip-planner-card:hover::before {
    opacity: 0.1;
}

.planner-header {
    text-align: center;
    margin-bottom: 2rem;
}

.planner-header h3 {
    color: var(--text-primary);
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
}

.planner-header p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.form-floating {
    margin-bottom: 1rem;
}

.form-floating > .form-control,
.form-floating > .form-select {
    border-radius: 12px;
    border: 2px solid var(--border-color);
    padding: 1rem 0.75rem;
    height: calc(3.5rem + 2px);
    transition: all 0.3s ease;
}

.form-floating > .form-control:focus,
.form-floating > .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
}

.form-floating > label {
    padding: 1rem 0.75rem;
    color: var(--text-secondary);
}

.icon-input {
    position: relative;
}

.icon-input i {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    z-index: 4;
}

/* Modern Buttons */
.btn {
    padding: 0.875rem 2rem;
    font-weight: 600;
    border-radius: 12px;
    border: none;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.9rem;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: var(--gradient-primary);
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.5);
}

.btn-outline-primary {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    background: transparent;
}

.btn-outline-primary:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.3);
}

.btn-lg {
    padding: 1.125rem 2.5rem;
    font-size: 1rem;
    border-radius: 14px;
}



/* Modern Cards */
.card {
    border: none;
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    background: white;
    box-shadow: var(--shadow-md);

}

.card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: var(--shadow-xl);
}

.tour-card {
    position: relative;
}

.tour-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 1;
    pointer-events: none;
}

.tour-card:hover::before {
    opacity: 0.05;
}

.card-img-top {
    transition: transform 0.6s ease;
}

.card:hover .card-img-top {
    transform: scale(1.15) rotate(2deg);
}

.card-img-container {
    position: relative;
    overflow: hidden;
    border-radius: 20px 20px 0 0;
}

.card-body {
    padding: 1.75rem;
}

.card-title {
    font-weight: 700;
    font-size: 1.35rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.card-text {
    color: var(--text-secondary);
    line-height: 1.7;
}

.card-footer {
    border-top: 1px solid var(--border-color);
    padding: 1.25rem 1.75rem;
}

/* Modern Badges */
.badge {
    padding: 0.5rem 1rem;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.8rem;
    letter-spacing: 0.3px;
    box-shadow: var(--shadow-sm);
}

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

.badge.bg-warning {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%) !important;
    color: white !important;
}

.badge.bg-info {
    background: linear-gradient(135deg, #38bdf8 0%, #0ea5e9 100%) !important;
}

.badge.bg-success {
    background: linear-gradient(135deg, #34d399 0%, #10b981 100%) !important;
}

/* Section Styling */
section {
    padding: 6rem 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header .subtitle {
    color: var(--primary-color);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.section-header h2 {
    position: relative;
    display: inline-block;
    padding-bottom: 1rem;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

/* Featured Tours Section */
.featured-tours {
    background: linear-gradient(180deg, #ffffff 0%, var(--light-bg) 100%);
}

/* Why Choose Us Section */
.why-choose-us {
    background: var(--light-bg);
    position: relative;
}

.feature-card {
    text-align: center;
    padding: 2rem;
    border-radius: 20px;
    background: white;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    transition: all 0.4s ease;
}

.feature-icon i {
    color: white;
    font-size: 2rem;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 15px 30px rgba(102, 126, 234, 0.4);
}

/* Testimonials */
.testimonials {
    background: white;
}

.testimonial-card {
    border-radius: 20px;
    padding: 2rem;
    transition: all 0.3s ease;
    border: 2px solid var(--border-color);
    height: 100%;
}

.testimonial-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.testimonial-card .text-warning {
    margin-bottom: 1rem;
}

.testimonial-card .card-footer {
    background: none;
    border-top: none;
    padding-top: 1rem;
}

/* CTA Section */
.cta-section {
    background: var(--gradient-primary);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 500px;
    height: 500px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
}

.cta-section::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
}

/* Modern Footer */
footer {
    background: var(--dark-bg);
    position: relative;
    overflow: hidden;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

footer h5 {
    color: white;
    font-weight: 700;
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

footer a {
    transition: all 0.3s ease;
    display: inline-block;
}

footer a:hover {
    color: var(--primary-light) !important;
    transform: translateX(5px);
}

.social-links a {
    width: 45px;
    height: 45px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--gradient-primary);
    transform: translateY(-5px);
}

/* Tour Meta Icons */
.tour-meta {
    padding: 1rem 0;
    border-top: 1px solid var(--border-color);
}

.tour-meta span {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.tour-meta i {
    color: var(--primary-color);
}

/* Responsive Design */
@media (max-width: 992px) {
    .hero-modern {
        min-height: auto;
        padding: 80px 0 40px;
    }
    
    .hero-stats {
        gap: 2rem;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .trip-planner-card {
        margin-top: 2rem;
    }
}

@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-content .lead {
        font-size: 1rem;
    }
    
    section {
        padding: 3rem 0;
    }
    
    .btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.85rem;
    }
    
    .card-body {
        padding: 1.25rem;
    }
    
    .trip-planner-card {
        padding: 1.5rem;
    }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--light-bg);
}

::-webkit-scrollbar-thumb {
    background: var(--gradient-primary);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

/* Utility Classes */
.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Animation Classes */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* ==========================================
   TOUR DETAILS PAGE - MODERN ENHANCEMENTS
   ========================================== */

/* Enhanced Hero Section for Tour Details */
.tour-details-hero {
    position: relative;
    min-height: 60vh;
    background: linear-gradient(135deg, rgba(60, 69, 87, 0.039) 0%, rgba(18, 4, 50, 0.326) 100%), 
                var(--hero-background, url('../images/hero/default.jpeg'));
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    margin-bottom: 3rem;
    border-radius: 0 0 100px 100px;
    overflow: hidden;
}

.tour-details-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="60" height="60" viewBox="0 0 60 60" xmlns="http://www.w3.org/2000/svg"><g fill="none" fill-rule="evenodd"><g fill="%23ffffff" fill-opacity="0.05"><circle cx="30" cy="30" r="4"/></g></g></svg>');
    animation: float 20s infinite linear;
}

.tour-details-hero .container {
    position: relative;
    z-index: 2;
}

.tour-hero-content {
    color: white;
    text-align: center;
    padding: 4rem 0;
}

.tour-hero-content h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    margin-bottom: 1rem;
    text-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.tour-hero-meta {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2rem;
    margin-top: 2rem;
}

.tour-hero-meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
}

.tour-hero-meta-item i {
    font-size: 1.2rem;
}

/* Enhanced Breadcrumb */
.breadcrumb-modern {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 50px;
    padding: 0.75rem 1.5rem;
    display: inline-block;
    margin-bottom: 2rem;
}

.breadcrumb-modern .breadcrumb {
    margin-bottom: 0;
    background: transparent;
}

.breadcrumb-modern .breadcrumb-item a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    transition: all 0.3s ease;
}

.breadcrumb-modern .breadcrumb-item a:hover {
    color: white;
    transform: translateY(-1px);
}

.breadcrumb-modern .breadcrumb-item.active {
    color: white;
    font-weight: 600;
}

/* Enhanced Gallery Section */
.tour-gallery-modern {
    margin-bottom: 4rem;
}

.main-image-modern {
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    margin-bottom: 1.5rem;
    position: relative;
}

.main-image-modern::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 1;
    pointer-events: none;
}

.main-image-modern:hover::before {
    opacity: 0.1;
}

.main-image-modern img {
    transition: transform 0.6s ease;
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.main-image-modern:hover img {
    transform: scale(1.05);
}

.gallery-thumbnails-modern {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 1rem;
}

.gallery-thumb-modern {
    border-radius: 16px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    aspect-ratio: 1;
}

.gallery-thumb-modern::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 1;
}

.gallery-thumb-modern:hover::before,
.gallery-thumb-modern.active::before {
    opacity: 0.2;
}

.gallery-thumb-modern:hover,
.gallery-thumb-modern.active {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.gallery-thumb-modern img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.gallery-thumb-modern:hover img {
    transform: scale(1.1);
}

/* Enhanced Tour Content Sections */
.tour-section-modern {
    margin-bottom: 4rem;
    padding: 2.5rem;
    background: white;
    border-radius: 24px;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

.tour-section-modern:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.tour-section-modern h2,
.tour-section-modern h3 {
    position: relative;
    padding-bottom: 1rem;
    margin-bottom: 1.5rem;
}

.tour-section-modern h2::after,
.tour-section-modern h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

/* Enhanced Highlights */
.highlights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.highlight-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--light-bg);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.highlight-item:hover {
    background: white;
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
}

.highlight-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.highlight-item:hover .highlight-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.4);
}

.highlight-icon i {
    color: white;
    font-size: 1.25rem;
}

.highlight-content h4 {
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.highlight-content p {
    margin-bottom: 0;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Enhanced Itinerary */
.itinerary-modern .accordion-item {
    border: none;
    border-radius: 16px;
    margin-bottom: 1rem;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: all 0.3s ease;
}

.itinerary-modern .accordion-item:hover {
    box-shadow: var(--shadow-md);
}

.itinerary-modern .accordion-button {
    background: white;
    border: none;
    padding: 1.5rem;
    font-weight: 600;
    border-radius: 16px !important;
    box-shadow: none;
}

.itinerary-modern .accordion-button:not(.collapsed) {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    color: var(--primary-color);
}

.itinerary-modern .accordion-button::after {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%232563eb'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
}

.itinerary-modern .accordion-body {
    padding: 1.5rem;
    background: var(--light-bg);
    border-top: 1px solid var(--border-color);
}

/* Enhanced Booking Card */
.booking-card-modern {
    background: white;
    border-radius: 24px;
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    position: relative;
    border: none;
}

.booking-card-modern::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 6px;
    background: var(--gradient-primary);
}

.booking-card-header {
    padding: 2rem 2rem 1rem;
    text-align: center;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.booking-card-header h4 {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.booking-card-body {
    padding: 2rem;
}

.price-display-modern {
    text-align: center;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--light-bg);
    border-radius: 16px;
}

.current-price {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-color);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.original-price {
    font-size: 1.25rem;
    color: var(--text-secondary);
    text-decoration: line-through;
    margin-right: 0.5rem;
}

.discount-badge {
    background: var(--gradient-warm);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
}

.price-note {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-top: 0.5rem;
}

.booking-info-modern {
    margin-bottom: 2rem;
}

.booking-info-item {
    display: flex;
    justify-content: between;
    align-items: center;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
}

.booking-info-item:last-child {
    border-bottom: none;
}

.booking-info-label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex: 1;
}

.booking-info-label i {
    color: var(--primary-color);
    font-size: 1.1rem;
    width: 20px;
}

.booking-info-value {
    font-weight: 600;
    color: var(--text-primary);
}

.booking-cta-modern {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.btn-booking-primary {
    background: var(--gradient-primary);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 16px;
    font-weight: 600;
    border: none;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.4);
}

.btn-booking-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 25px rgba(102, 126, 234, 0.5);
}

.btn-booking-secondary {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    padding: 1rem 1.5rem;
    border-radius: 16px;
    font-weight: 600;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-booking-secondary:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.3);
}

/* Enhanced Included/Excluded Section */
.included-excluded-modern {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.included-section, .excluded-section {
    padding: 1.5rem;
    border-radius: 16px;
    background: var(--light-bg);
}

.included-section h5, .excluded-section h5 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.included-section h5 i {
    color: var(--success-color);
}

.excluded-section h5 i {
    color: var(--danger-color);
}

.included-list, .excluded-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.included-list li, .excluded-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0;
    color: var(--text-secondary);
}

.included-list li i {
    color: var(--success-color);
}

.excluded-list li i {
    color: var(--danger-color);
}

/* Enhanced Related Tours */
.related-tours-modern {
    margin-top: 4rem;
}

.related-tours-modern h3 {
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
    padding-bottom: 1rem;
}

.related-tours-modern h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

.related-tour-card {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.4s ease;
    background: white;
    height: 100%;
    position: relative;
}

.related-tour-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 1;
    pointer-events: none;
}

.related-tour-card:hover::before {
    opacity: 0.05;
}

.related-tour-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.related-tour-image {
    position: relative;
    overflow: hidden;
    height: 200px;
}

.related-tour-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.related-tour-card:hover .related-tour-image img {
    transform: scale(1.1);
}

.related-tour-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    z-index: 2;
}

.related-tour-content {
    padding: 1.5rem;
}

.related-tour-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.related-tour-description {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.related-tour-meta {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.related-tour-price {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.related-tour-price .current {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
}

.related-tour-price .original {
    font-size: 1rem;
    color: var(--text-secondary);
    text-decoration: line-through;
}

/* Enhanced Modal */
.modal-modern .modal-content {
    border-radius: 24px;
    border: none;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.modal-modern .modal-header {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    border-bottom: 1px solid var(--border-color);
    padding: 1.5rem 2rem;
}

.modal-modern .modal-title {
    font-weight: 700;
    color: var(--text-primary);
}

.modal-modern .modal-body {
    padding: 2rem;
}

.modal-modern .form-label {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.modal-modern .form-control,
.modal-modern .form-select {
    border-radius: 12px;
    border: 2px solid var(--border-color);
    padding: 0.75rem 1rem;
    transition: all 0.3s ease;
}

.modal-modern .form-control:focus,
.modal-modern .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
}

.modal-modern .modal-footer {
    border-top: 1px solid var(--border-color);
    padding: 1.5rem 2rem;
}

/* Responsive Design */
@media (max-width: 992px) {
    .included-excluded-modern {
        grid-template-columns: 1fr;
    }
    
    .tour-details-hero {
        border-radius: 0 0 50px 50px;
    }
    
    .tour-section-modern {
        padding: 1.5rem;
    }
}

@media (max-width: 768px) {
    .tour-hero-meta {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }
    
    .highlights-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-thumbnails-modern {
        grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    }
    
    .main-image-modern img {
        height: 300px;
    }
}

/* Animation Enhancements */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Utility Classes */
.gradient-bg {
    background: var(--gradient-primary);
}

.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.shadow-soft {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

/* Sticky Booking Card Enhancement */
@media (min-width: 992px) {
    .booking-card-modern.sticky-top {
        top: 120px;
    }
}

.container {
    margin: auto;
    /* text-align: center; */
    /* align-content: center; */
}