* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-red: #EF4444;
    --accent-blue: #60A5FA;
    --dark-gray: #1F2937;
    --medium-gray: #6B7280;
    --light-gray: #F9FAFB;
    --white: #FFFFFF;
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--dark-gray);
    line-height: 1.6;
    background-color: var(--white);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Global Header */
.global-header {
    background-color: var(--white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.global-header nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--dark-gray);
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary-red), #DC2626);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    color: var(--white);
    font-size: 20px;
}

.logo-text {
    font-size: 24px;
    font-weight: 700;
    color: var(--dark-gray);
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--medium-gray);
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary-red);
}

.btn-login {
    padding: 0.5rem 1.5rem;
    background-color: var(--white);
    color: var(--primary-red);
    border: 2px solid var(--primary-red);
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    font-family: inherit;
}

.btn-login:hover {
    background-color: var(--primary-red);
    color: var(--white);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--dark-gray);
    cursor: pointer;
}

/* Travel Hero Section */
.travel-hero {
    position: relative;
    min-height: 600px;
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.9), rgba(96, 165, 250, 0.9)),
                url('https://images.unsplash.com/photo-1488646953014-85cb44e25828?w=1600') center/cover;
    display: flex;
    align-items: center;
    padding: 60px 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
}

.hero-content {
    position: relative;
    z-index: 1;
    color: var(--white);
    text-align: center;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-content > p {
    font-size: 1.5rem;
    margin-bottom: 3rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

/* Search Container */
.search-container {
    background-color: var(--white);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: var(--shadow-xl);
    max-width: 1000px;
    margin: 0 auto;
}

.search-tabs {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    border-bottom: 2px solid var(--light-gray);
}

.tab-btn {
    padding: 1rem 2rem;
    background: none;
    border: none;
    font-size: 1rem;
    font-weight: 600;
    color: var(--medium-gray);
    cursor: pointer;
    transition: all 0.3s;
    border-bottom: 3px solid transparent;
    font-family: inherit;
}

.tab-btn.active {
    color: var(--primary-red);
    border-bottom-color: var(--primary-red);
}

.search-panel {
    display: none;
}

.search-panel.active {
    display: block;
}

.search-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--dark-gray);
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group select {
    padding: 0.75rem;
    border: 2px solid var(--light-gray);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s;
}

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

.btn-search {
    padding: 1rem 3rem;
    background-color: var(--primary-red);
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-size: 1.125rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    font-family: inherit;
}

.btn-search:hover {
    background-color: #DC2626;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Section Styling */
.destinations-section,
.tours-section,
.hotels-section,
.why-choose-section {
    padding: 80px 0;
}

.destinations-section {
    background-color: var(--white);
}

.tours-section {
    background-color: var(--light-gray);
}

.hotels-section {
    background-color: var(--white);
}

.why-choose-section {
    background-color: var(--light-gray);
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark-gray);
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.125rem;
    color: var(--medium-gray);
}

/* Destination Cards */
.destinations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.destination-card {
    background-color: var(--white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    text-decoration: none;
    color: inherit;
    border: 2px solid transparent;
}

.destination-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-red);
}

.destination-image {
    height: 250px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.destination-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.3), transparent);
    padding: 1rem;
}

.destination-badge {
    display: inline-block;
    background-color: var(--white);
    color: var(--dark-gray);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
}

.destination-info {
    padding: 1.5rem;
}

.destination-info h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--dark-gray);
}

.destination-info > p {
    color: var(--medium-gray);
    margin-bottom: 1rem;
}

.destination-price {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
}

.price-label {
    font-size: 0.875rem;
    color: var(--medium-gray);
}

.price {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary-red);
}

/* Tour Cards */
.tours-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.tour-card {
    background-color: var(--white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.tour-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-red);
}

.tour-image {
    height: 220px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.tour-duration {
    position: absolute;
    bottom: 1rem;
    right: 1rem;
    background-color: var(--white);
    color: var(--dark-gray);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
}

.tour-content {
    padding: 1.5rem;
}

.tour-category {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary-red);
    margin-bottom: 0.5rem;
}

.tour-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--dark-gray);
}

.tour-content > p {
    color: var(--medium-gray);
    margin-bottom: 1rem;
}

.tour-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.tour-features span {
    background-color: var(--light-gray);
    color: var(--medium-gray);
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.875rem;
}

.tour-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid var(--light-gray);
}

.tour-price {
    display: flex;
    flex-direction: column;
}

.price-from {
    font-size: 0.75rem;
    color: var(--medium-gray);
}

.price-amount {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary-red);
}

.price-per {
    font-size: 0.75rem;
    color: var(--medium-gray);
}

.btn-tour {
    padding: 0.75rem 1.5rem;
    background-color: var(--primary-red);
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s;
    display: inline-block;
}

.btn-tour:hover {
    background-color: #DC2626;
    transform: scale(1.05);
}

/* Hotel Cards */
.hotels-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.hotel-card {
    background-color: var(--white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.hotel-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--accent-blue);
}

.hotel-image {
    height: 220px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.hotel-rating {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background-color: var(--white);
    color: var(--dark-gray);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
}

.hotel-content {
    padding: 1.5rem;
}

.hotel-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--dark-gray);
}

.hotel-location {
    color: var(--medium-gray);
    margin-bottom: 1rem;
    font-size: 0.875rem;
}

.hotel-amenities {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.hotel-amenities span {
    background-color: var(--light-gray);
    color: var(--medium-gray);
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.875rem;
}

.hotel-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid var(--light-gray);
}

.hotel-price {
    display: flex;
    align-items: baseline;
    gap: 0.25rem;
}

.btn-hotel {
    padding: 0.75rem 1.5rem;
    background-color: var(--accent-blue);
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s;
    display: inline-block;
}

.btn-hotel:hover {
    background-color: #3B82F6;
    transform: scale(1.05);
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.feature-item {
    text-align: center;
    padding: 2rem;
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.feature-item h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--dark-gray);
    margin-bottom: 0.75rem;
}

.feature-item p {
    color: var(--medium-gray);
}

/* View All Button */
.view-all-btn {
    text-align: center;
}

.btn-secondary {
    display: inline-block;
    padding: 1rem 2.5rem;
    background-color: var(--white);
    color: var(--primary-red);
    border: 2px solid var(--primary-red);
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
}

.btn-secondary:hover {
    background-color: var(--primary-red);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Newsletter Section */
.newsletter-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-red), #DC2626);
    color: var(--white);
}

.newsletter-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.newsletter-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.newsletter-content p {
    font-size: 1.125rem;
    margin-bottom: 2rem;
}

.newsletter-form {
    display: flex;
    gap: 1rem;
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-form input {
    flex: 1;
    padding: 1rem;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
}

.btn-newsletter {
    padding: 1rem 2rem;
    background-color: var(--white);
    color: var(--primary-red);
    border: none;
    border-radius: 8px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    font-family: inherit;
}

.btn-newsletter:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-xl);
}

/* Global Footer */
.global-footer {
    background-color: var(--dark-gray);
    color: var(--white);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.footer-section p {
    color: #D1D5DB;
    line-height: 1.8;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: #D1D5DB;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: var(--white);
}

.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: 2rem;
    text-align: center;
    color: #9CA3AF;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 70px;
        right: 20px;
        background-color: var(--white);
        flex-direction: column;
        padding: 1rem;
        border-radius: 8px;
        box-shadow: var(--shadow-lg);
        gap: 1rem;
    }

    .nav-links.active {
        display: flex;
    }

    .mobile-menu-btn {
        display: block;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .hero-content > p {
        font-size: 1.125rem;
    }

    .search-tabs {
        flex-direction: column;
        gap: 0.5rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .destinations-grid,
    .tours-grid,
    .hotels-grid {
        grid-template-columns: 1fr;
    }

    .section-header h2 {
        font-size: 2rem;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .newsletter-content h2 {
        font-size: 1.75rem;
    }
}

@media (max-width: 480px) {
    .travel-hero {
        min-height: 500px;
        padding: 40px 0;
    }

    .hero-content h1 {
        font-size: 1.875rem;
    }

    .search-container {
        padding: 1rem;
    }

    .destinations-section,
    .tours-section,
    .hotels-section,
    .why-choose-section,
    .newsletter-section {
        padding: 50px 0;
    }
}