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

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fafafa;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Header Styles */
header {
    background-color: #fff;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
}

header h1 {
    font-size: 24px;
    font-weight: bold;
    color: #262626;
}

nav a {
    margin-left: 20px;
    text-decoration: none;
    color: #262626;
    font-weight: 500;
}

nav a.active {
    color: #0095f6;
}

/* Main Content Styles */
main {
    padding: 30px 0;
}

.gallery-container {
    margin-top: 20px;
}

.gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 4px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    cursor: pointer;
    transition: transform 0.3s ease;
}

.gallery-item:hover {
    transform: translateY(-5px);
}

.gallery-item img, .gallery-item video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    aspect-ratio: 1/1;
}

.gallery-item-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(0, 0, 0, 0.7);
    color: #fff;
    padding: 10px;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.gallery-item:hover .gallery-item-info {
    transform: translateY(0);
}

.gallery-item-info h3 {
    font-size: 16px;
    margin-bottom: 5px;
}

.gallery-item-info p {
    font-size: 14px;
    opacity: 0.8;
}

.loading {
    text-align: center;
    padding: 50px 0;
    font-size: 18px;
}

.loading i {
    margin-right: 10px;
    color: #0095f6;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.9);
}

.modal-content {
    margin: 5% auto;
    width: 80%;
    max-width: 1000px;
    background-color: #fff;
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.modal-image-container {
    width: 100%;
    max-height: 70vh;
    overflow: hidden;
}

.modal-image-container img, .modal-image-container video {
    width: 100%;
    height: auto;
    max-height: 70vh;
    object-fit: contain;
}

.modal-info {
    padding: 20px;
    background-color: #fff;
}

.modal-info p {
    margin-bottom: 10px;
    font-size: 16px;
}

.close {
    position: absolute;
    top: 15px;
    right: 25px;
    color: #f1f1f1;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
}

/* Footer Styles */
footer {
    background-color: #fff;
    padding: 20px 0;
    text-align: center;
    border-top: 1px solid #dbdbdb;
    margin-top: 30px;
}

/* Responsive Styles */
@media (max-width: 992px) {
    .gallery {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .modal-content {
        width: 95%;
        margin: 10% auto;
    }
}

@media (max-width: 576px) {
    .gallery {
        grid-template-columns: 1fr;
    }
    
    header h1 {
        font-size: 20px;
    }
    
    nav a {
        margin-left: 10px;
        font-size: 14px;
    }
}