/* Gallery Modal Styles */
.gallery-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 1);
    z-index: 1000;
    opacity: 0;
    transition: opacity 0.3s ease;
    align-items: center;
    justify-content: center;
    overflow-y: auto;
    padding: 10px 0;
}

.gallery-modal.show {
    display: flex;
    opacity: 1;
}

/* Loading state */
.gallery-image.loading {
    position: relative;
    min-height: 200px;
    background: #f5f5f5;
    border-radius: 4px;
}

.gallery-image.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 40px;
    height: 40px;
    margin: -20px 0 0 -20px;
    border: 4px solid rgba(0, 0, 0, 0.1);
    border-radius: 50%;
    border-top-color: #333;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.gallery-modal-content {
    position: relative;
    max-width: 90%;
    max-height: 90vh;
    margin: auto;
    text-align: center;
    width: 100%;
    padding: 10px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.gallery-slide {
    margin-top: 50px;
    display: none;
    width: 100%;
    height: 100%;
    position: relative;
    animation: slideIn 0.4s ease-out;
}

@keyframes slideIn {
    from {
        transform: translateY(20px);
        opacity: 0;
    }

    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.gallery-slide.active {
    display: block;
}

.gallery-image-container {
    position: relative;
    max-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    background: rgba(20, 20, 20, 0.7);
    border-radius: 8px;
    padding: 15px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.gallery-image {
    max-height: 60vh;
    max-width: 100%;
    object-fit: contain;
    border-radius: 6px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, opacity 0.3s ease;
    will-change: transform, opacity;
    backface-visibility: hidden;
    transform: translateZ(0);
}

.gallery-image:hover {
    transform: scale(1.01) translateZ(0);
}

/* Smooth transitions between slides */
.gallery-slide {
    transition: opacity 0.5s ease-in-out;
}

.gallery-slide:not(.active) {
    opacity: 0;
    pointer-events: none;
    position: absolute;
}

.gallery-caption {
    color: #222;
    text-align: center;
    padding: 18px 0 10px;
    font-size: 1.2em;
    font-weight: 400;
    margin-top: 10px;
    letter-spacing: 0.5px;
}

.close-gallery {
    position: absolute;
    top: 20px;
    right: 30px;
    color: #888;
    font-size: 24px;
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s ease;
    background: #f0f0f0;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    border: 1px solid #ddd;
}

.close-gallery:hover,
.close-gallery:focus {
    color: #000;
    background: #fff;
    transform: rotate(90deg) scale(1.1);
    outline: none;
    box-shadow: 0 0 0 2px #F02727;
}

.gallery-navigation {
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0 25px;
    box-sizing: border-box;
    pointer-events: none;
}

.gallery-prev,
.gallery-next {
    cursor: pointer;
    position: static;
    transform: none;
    pointer-events: auto;
    padding: 0;
    margin: 0;
    color: #555;
    font-weight: 400;
    font-size: 24px;
    transition: all 0.3s ease;
    user-select: none;
    background-color: #fff;
    border: 1px solid #ddd;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    z-index: 10;
    opacity: 0.8;
}

.gallery-prev:hover,
.gallery-next:hover,
.gallery-prev:focus,
.gallery-next:focus {
    color: #000;
    border-color: #F02727;
    transform: scale(1.05);
    outline: none;
}

.gallery-prev:disabled,
.gallery-next:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    transform: translateY(-50%);
}

.gallery-next {
    right: 25px;
}

.gallery-prev {
    left: 25px;
}

/* Touch devices - larger tap targets */
@media (max-width: 768px) {
    .gallery-navigation {
        position: static;
        transform: none;
        justify-content: center;
        gap: 20px;
        padding: 15px 0 5px;
        order: 2;
    }

    .gallery-image-container {
        order: 1;
    }

    .gallery-caption {
        order: 3;
    }

    .gallery-thumbnails {
        order: 4;
    }

    .gallery-prev,
    .gallery-next {
        width: 44px;
        height: 44px;
        font-size: 22px;
    }
    
    .gallery-next {
        right: 10px;
    }
    
    .gallery-prev {
        left: 10px;
    }
    
        .gallery-modal-content {
        padding: 10px;
        justify-content: flex-start; 
    }
    
    .gallery-caption {
        font-size: 1.1em;
        padding: 12px 0 8px;
    }
    
    .gallery-thumbnails {
        padding: 5px 10px;
    }
    
    .thumbnail {
        width: 60px;
        height: 45px;
    }
    
    .thumbnail img {
        width: 100%;
        height: 100%;
    }
}

.gallery-thumbnails {
    display: flex;
    justify-content: center;
    flex-wrap: nowrap;
    margin: 20px auto 0;
    padding: 10px 20px;
    max-width: 100%;
    gap: 8px;
    overflow-x: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.2) transparent;
    -webkit-overflow-scrolling: touch;
    scroll-behavior: smooth;
    padding-bottom: 10px;
}

.gallery-thumbnails::-webkit-scrollbar {
    height: 6px;
}

.gallery-thumbnails::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.3);
    border-radius: 3px;
}

.thumbnail {
    flex: 0 0 auto;
    width: 80px;
    height: 60px;
    cursor: pointer;
    opacity: 0.7;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    border-radius: 6px;
    overflow: hidden;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    position: relative;
    background: rgba(255, 255, 255, 0.1);
    padding: 2px;
}

.thumbnail:hover,
.thumbnail:focus,
.thumbnail.active {
    border: 2px solid #F02727;
    opacity: 1;
    transform: scale(1.05);
    box-shadow: 0 0 10px rgba(240, 39, 39, 0.4);
    outline: none;
}

.thumbnail.active {
    border-color: #F02727;
    opacity: 1;
    transform: scale(1.05);
}

.thumbnail img {
    display: block;
    width: 60px;
    height: 60px;
    object-fit: cover;
    transition: transform 0.3s ease, opacity 0.3s ease;
    border-radius: 2px;
}

.thumbnail:focus-visible {
    outline: 2px solid #F02727;
    outline-offset: 2px;
}

/* Custom scrollbar for thumbnails */
.gallery-thumbnails::-webkit-scrollbar {
    height: 6px;
}

.gallery-thumbnails::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.1);
    border-radius: 3px;
}

.gallery-thumbnails::-webkit-scrollbar-thumb {
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 3px;
}

.gallery-thumbnails::-webkit-scrollbar-thumb:hover {
    background-color: rgba(255, 255, 255, 0.3);
}

.thumbnail:hover img {
    transform: scale(1.05);
}

.gallery-counter {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9em;
    margin-top: 10px;
    font-weight: 300;
}

@media (max-width: 992px) {
    .gallery-modal-content {
        max-width: 95%;
        padding: 15px;
    }

    .gallery-image-container {
        max-height: 60vh;
        padding: 10px;
    }

    .gallery-image {
        max-height: 55vh;
    }

    .gallery-prev,
    .gallery-next {
        width: 50px;
        height: 50px;
        font-size: 24px;
    }

    .thumbnail {
        width: 70px;
        height: 50px;
        margin: 5px;
    }
}

@media (max-width: 768px) {
    .gallery-modal-content {
        max-width: 98%;
        padding: 10px;
    }

    .gallery-image-container {
        max-height: 50vh;
        padding: 8px;
    }

    .gallery-image {
        max-height: 45vh;
    }

    .gallery-prev,
    .gallery-next {
        width: 45px;
        height: 45px;
        font-size: 22px;
    }

    .close-gallery {
        width: 45px;
        height: 45px;
        font-size: 35px;
        top: 10px;
        right: 15px;
    }

    .gallery-caption {
        font-size: 1.1em;
        padding: 12px 0 8px;
    }

    .thumbnail {
        width: 60px;
        height: 45px;
        margin: 4px;
    }

    .gallery-thumbnails {
        padding: 5px 20px;
        margin-top: 15px;
    }
}

@media (max-width: 480px) {
    .gallery-image-container {
        max-height: 45vh;
    }

    .gallery-image {
        max-height: 40vh;
    }

    .gallery-prev,
    .gallery-next {
        width: 40px;
        height: 40px;
        font-size: 20px;
    }

    .thumbnail {
        width: 50px;
        height: 40px;
        margin: 3px;
    }

    .gallery-caption {
        font-size: 1em;
        padding: 10px 0 5px;
    }
}