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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #ffffff;
    margin: 0;
    padding: 0;
}

/* Header Styles */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: #ffffff;
    padding: 1.5rem 2rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    z-index: 1000;
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-link {
    display: inline-block;
    text-decoration: none;
}

.logo {
    height: 90px;
    width: auto;
    object-fit: contain;
}

.whatsapp-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    transition: transform 0.3s ease;
    color: #25D366;
}

.whatsapp-link:hover {
    transform: scale(1.05);
    color: #20BA5A;
}

.whatsapp-icon {
    height: 48px;
    width: 48px;
    fill: #25D366;
    transition: fill 0.3s ease;
}

.whatsapp-text {
    font-size: 1.1rem;
    font-weight: 500;
    color: #25D366;
    transition: color 0.3s ease;
}

.whatsapp-link:hover .whatsapp-icon {
    fill: #20BA5A;
}

.whatsapp-link:hover .whatsapp-text {
    color: #20BA5A;
}

/* Hero Section */
.hero-section {
    margin-top: 120px;
    padding: 2.5rem 2rem;
    text-align: center;
    background: linear-gradient(135deg, #313130 0%, #2a2a29 50%, #3a3a39 100%);
    color: #ffffff;
    min-height: 30vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: #ffffff;
}

.hero-text {
    font-size: 1.1rem;
    margin-top: 1rem;
}

.whatsapp-text-link {
    color: #ffffff;
    text-decoration: underline;
    font-weight: 500;
    transition: opacity 0.3s ease;
}

.whatsapp-text-link:hover {
    opacity: 0.8;
    color: #ffffff;
}

/* Gallery Section */
.gallery-section {
    padding: 5rem 2rem;
    background-color: #f8f9fa;
}

.gallery-container {
    max-width: 1400px;
    margin: 0 auto;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    padding: 2rem 0;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    aspect-ratio: 1;
    background-color: #ffffff;
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
}

.gallery-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Responsive Design */
@media (max-width: 768px) {
    html {
        font-size: 14px;
    }

    .site-header {
        padding: 1rem 1rem;
    }

    .logo {
        height: 60px;
    }

    .whatsapp-icon {
        height: 40px;
        width: 40px;
    }

    .whatsapp-text {
        font-size: 0.95rem;
    }

    .hero-section {
        margin-top: 90px;
        padding: 2rem 1.5rem;
        min-height: 25vh;
    }

    .hero-title {
        font-size: 1.75rem;
    }

    .hero-subtitle {
        font-size: 1.5rem;
    }

    .hero-text {
        font-size: 0.95rem;
    }

    .gallery-section {
        padding: 3rem 1rem;
    }

    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 1rem;
        padding: 1rem 0;
    }
}

@media (max-width: 480px) {
    .header-container {
        padding: 0;
    }

    .logo {
        height: 50px;
    }

    .whatsapp-icon {
        height: 36px;
        width: 36px;
    }

    .whatsapp-text {
        font-size: 0.85rem;
    }

    .hero-title {
        font-size: 1.5rem;
    }

    .hero-subtitle {
        font-size: 1.25rem;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}

/* Focus styles for accessibility */
a:focus,
button:focus {
    outline: 2px solid #667eea;
    outline-offset: 2px;
}

/* Smooth animations */
@media (prefers-reduced-motion: no-preference) {
    .gallery-item {
        animation: fadeIn 0.6s ease-in;
    }

    @keyframes fadeIn {
        from {
            opacity: 0;
            transform: translateY(20px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
}