/* General Page Styling */
* {
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: #f4f4f9;
    color: #333;
    margin: 0;
    padding: 20px;
    line-height: 1.6;
}

/* Header / Intro */
header {
    max-width: 1200px;
    margin: 20px auto 40px auto;
    background: #ffffff;
    padding: 50px 30px;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.08);
    text-align: center;
}

header h1 {
    color: #2c3e50;
    margin: 0 0 10px 0;
    font-size: 2.2rem;
}

header p {
    font-size: 1.15rem;
    color: #666;
    margin: 0;
}

/* Gallery Section */
.gallery-section {
    max-width: 1200px;
    margin: 40px auto;
    text-align: left;
}

.gallery-section h2 {
    color: #2c3e50;
    font-size: 1.8rem;
    margin-bottom: 20px;
    border-bottom: 2px solid #ddd;
    padding-bottom: 10px;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 18px;
}

.gallery-item {
    background: #ffffff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.08);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    cursor: pointer;
}

.gallery-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.14);
}

.gallery-item img {
    width: 100%;
    height: 190px;
    object-fit: cover;
    display: block;
    background-color: #e9ecef;
}

.gallery-item p {
    padding: 12px;
    margin: 0;
    font-size: 0.95rem;
    font-weight: bold;
    color: #444;
    text-align: center;
}

/* Contact Section */
.contact-section {
    max-width: 1200px;
    margin: 50px auto;
    padding: 40px 25px;
    background: #ffffff;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.08);
    text-align: center;
}

.contact-section h2 {
    color: #2c3e50;
    font-size: 1.8rem;
    margin: 0 0 10px 0;
}

.contact-section > p {
    color: #666;
    margin: 0;
}

.contact-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.contact-card {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 6px;
    border: 1px solid #e9ecef;
}

.contact-card h3 {
    margin: 0 0 8px 0;
    font-size: 0.95rem;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.contact-link {
    font-size: 1.15rem;
    font-weight: bold;
    color: #2c3e50;
    text-decoration: none;
    word-break: break-word;
}

.contact-link:hover {
    color: #0066cc;
    text-decoration: underline;
}

/* Footer */
footer {
    max-width: 1200px;
    margin: 40px auto 10px auto;
    text-align: center;
    color: #888;
    font-size: 0.9rem;
}

/* Lightbox Modal */
.lightbox {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.9);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.lightbox.open {
    display: flex;
}

.lightbox-content {
    max-width: 90vw;
    max-height: 85vh;
    text-align: center;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 78vh;
    border-radius: 6px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    display: block;
    margin: 0 auto;
}

.lightbox-caption {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #fff;
    padding: 12px 4px 0 4px;
    font-size: 1rem;
}

#lightbox-counter {
    color: #bbb;
    font-size: 0.9rem;
}

.lightbox-close {
    position: fixed;
    top: 18px;
    right: 25px;
    background: none;
    border: none;
    color: #fff;
    font-size: 2.5rem;
    line-height: 1;
    cursor: pointer;
    padding: 5px 10px;
}

.lightbox-nav {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.15);
    border: none;
    color: #fff;
    font-size: 1.8rem;
    padding: 14px 18px;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.2s ease;
}

.lightbox-nav:hover,
.lightbox-close:hover {
    background: rgba(255, 255, 255, 0.3);
}

.lightbox-prev {
    left: 16px;
}

.lightbox-next {
    right: 16px;
}

@media (max-width: 600px) {
    .lightbox-nav {
        padding: 10px 13px;
        font-size: 1.4rem;
    }
    .lightbox-prev {
        left: 8px;
    }
    .lightbox-next {
        right: 8px;
    }
}