/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-purple: #9333ea;
    --neon-purple: #a855f7;
    --light-purple: #e9d5ff;
    --ultra-light-purple: #faf5ff;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --text-light: #9ca3af;
    --white: #ffffff;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-neon: 0 0 20px rgba(16, 185, 129, 0.3);
    --border-radius: 12px;
    --border-radius-lg: 16px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background: var(--white);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* Navigation Bar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: #ffffff;
    z-index: 1000;
    transition: var(--transition);
    border-bottom: 1px solid #e5e7eb;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo h1 {
    font-size: 1.8rem;
    font-weight: 800;
    color: #000000;
}

.nav-logo span {
    color: #059669;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    color: #000000;
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    transition: var(--transition);
    position: relative;
}

.nav-link:hover {
    color: #059669;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #059669;
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.language-toggle {
    background: #059669;
    color: #ffffff;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    margin-left: 1rem;
}

.language-toggle:hover {
    background: #047857;
    transform: translateY(-1px);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    margin: 3px 0;
    transition: var(--transition);
    border-radius: 2px;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(249, 250, 251, 0.95) 100%), url('./images/hero-provence.jpeg');
    background-size: cover;
    background-position: center;
    padding: 120px 20px 80px;
    min-height: 90vh;
    display: flex;
    align-items: center;
}

/* Lithuanian Promotional Section */
.lt-promo {
    background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
    border: 2px solid #059669;
    border-radius: 12px;
    padding: 2.5rem;
    margin-bottom: 3rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.lt-promo .promo-title {
    color: #059669;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    text-align: center;
}

.lt-promo .promo-content {
    color: #000000;
    line-height: 1.8;
}

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

.lt-promo .price-highlight {
    background: #059669;
    color: #ffffff;
    padding: 1rem 1.5rem;
    border-radius: 8px;
    text-align: center;
    font-size: 1.2rem;
    margin: 1.5rem 0;
}

.lt-promo .promo-list {
    list-style: none;
    padding-left: 0;
    margin-top: 1rem;
}

.lt-promo .promo-list li {
    padding-left: 1.5rem;
    margin-bottom: 0.5rem;
    position: relative;
}

.lt-promo .promo-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #059669;
    font-weight: bold;
}

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: #ffffff;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(16, 185, 129, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(5, 150, 105, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(16, 185, 129, 0.03) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

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

.hero-title {
    font-size: clamp(3rem, 6vw, 4.5rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: #000000;
}

.hero-title .highlight {
    color: #000000;
}

@keyframes glow {
    from { 
        text-shadow: 0 0 30px rgba(16, 185, 129, 0.6), 0 4px 8px rgba(0, 0, 0, 0.3);
        filter: brightness(1.2);
    }
    to { 
        text-shadow: 0 0 50px rgba(16, 185, 129, 0.8), 0 0 70px rgba(52, 211, 153, 0.4), 0 4px 8px rgba(0, 0, 0, 0.3);
        filter: brightness(1.4);
    }
}

.hero-subtitle {
    font-size: 1.3rem;
    color: #000000;
    margin-bottom: 1rem;
    font-weight: 400;
}

.hero-text {
    font-size: 1rem;
    color: #000000;
    line-height: 1.6;
    margin-bottom: 1rem;
    font-weight: 400;
}

.cta-button {
    background: #059669;
    color: #ffffff;
    border: none;
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 500;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 3rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s;
}

.cta-button:hover {
    transform: translateY(-2px);
    background: #047857;
    box-shadow: 0 0 30px rgba(5, 150, 105, 0.6), var(--shadow-lg);
}

.cta-button i {
    transition: transform 0.3s ease;
}

.cta-button:hover i {
    transform: translateX(5px);
}

.hero-highlights {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    padding: 1.5rem;
    border-radius: 8px;
    margin-top: 1.5rem;
}

.hero-highlights h4 {
    color: #000000;
    font-size: 1.1rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.hero-highlights ul {
    list-style: none;
    padding: 0;
    margin-bottom: 1.5rem;
}

.hero-highlights li {
    color: #000000;
    margin-bottom: 0.5rem;
    padding-left: 1.5rem;
    position: relative;
    font-size: 0.95rem;
    line-height: 1.5;
}

.hero-highlights li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: #666666;
}

/* Hero Image */
.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 900px;
    position: relative;
}

.region-photo {
    width: 100%;
    max-width: 1400px;
    height: 100%;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
}

.region-photo::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1) 0%, rgba(5, 150, 105, 0.05) 100%);
    z-index: 1;
    pointer-events: none;
}

.region-photo:hover {
    transform: scale(1.02);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25), var(--shadow-neon);
}

/* Travel Cards Section */
.retreats {
    padding: 5rem 0;
    background: var(--gray-50);
}

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

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

.section-header p {
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.travel-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(600px, 1fr));
    gap: 2rem;
}

.travel-card {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: all 0.2s ease;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    height: auto;
    min-height: 450px;
}

.travel-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.travel-card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.travel-card-content {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    flex: 1;
}

.travel-card-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: #000000;
    margin-bottom: 1rem;
    line-height: 1.3;
    word-wrap: break-word; /* Prevents text overflow */
}

.travel-card-description {
    color: #000000;
    font-size: 1.05rem;
    margin-bottom: 1.5rem;
    line-height: 1.6;
    word-wrap: break-word; /* Prevents text overflow */
}

.travel-card-details {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.detail-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
    color: #000000;
    word-wrap: break-word;
}

.detail-item i {
    color: #059669;
    width: 16px;
    flex-shrink: 0;
}

.travel-card-price {
    font-size: 1.3rem;
    font-weight: 700;
    color: #059669;
    margin-top: 0.5rem;
    margin-bottom: 1rem;
}

.card-book-button {
    background: #059669;
    color: #ffffff;
    border: none;
    border-radius: 6px;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    width: 100%;
    margin-top: 0.5rem;
}

.card-book-button:hover {
    background: #047857;
    transform: translateY(-1px);
}

/* Footer */
.footer {
    background: var(--text-primary);
    color: var(--white);
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-logo h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.footer-logo span {
    color: var(--neon-green);
}

.footer-logo p {
    color: var(--text-light);
}

.footer-links {
    display: flex;
    gap: 3rem;
}

.link-group h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--white);
}

.link-group ul {
    list-style: none;
}

.link-group li {
    margin-bottom: 0.5rem;
}

.link-group a {
    color: var(--text-light);
    text-decoration: none;
    transition: var(--transition);
}

.link-group a:hover {
    color: var(--neon-green);
}

.footer-bottom {
    border-top: 1px solid var(--gray-300);
    padding-top: 1rem;
    text-align: center;
    color: var(--text-light);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .hero-description {
        max-width: 100%;
        text-align: left;
    }
    
    .hero-subtitle {
        font-size: 1.3rem;
        text-align: center;
    }
    
    .hero-text {
        font-size: 0.95rem;
    }
    
    .hero-highlights {
        padding: 1rem;
    }
    
    .hero-highlights h4 {
        text-align: center;
    }
    
    .hero-image {
        order: -1;
        height: 300px;
    }
    
    .region-photo {
        max-width: 100%;
    }
    
    .travel-card {
        flex-direction: column;
        height: auto;
    }
    
    .travel-card-image {
        width: 100%;
        height: 200px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 2rem;
    }
}

@media (max-width: 480px) {
    .travel-cards {
        grid-template-columns: 1fr;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .nav-container {
        padding: 0 15px;
    }
}

/* Loading Animation */
.loading {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 200px;
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--gray-200);
    border-top: 4px solid var(--neon-green);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}