/* Photography Page Styles - Greek Classical Architecture */

.photography-main {
    padding-top: calc(var(--spacing-unit) * 4);
}

/* Page Header with Classical Elements */
.page-header {
    padding: calc(var(--spacing-unit) * 6) 0 calc(var(--spacing-unit) * 8);
    background: linear-gradient(135deg, var(--black) 0%, var(--grey-900) 100%);
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, transparent, var(--purple-500), transparent);
}

.header-content {
    display: grid;
    grid-template-columns: 1.618fr 1fr;
    gap: calc(var(--spacing-unit) * 4);
    align-items: center;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: calc(var(--spacing-unit) / 2);
    margin-bottom: calc(var(--spacing-unit) * 2);
    font-size: 0.875rem;
    color: var(--grey-400);
    font-family: var(--font-mono);
}

.breadcrumb a {
    color: var(--purple-400);
    text-decoration: none;
    transition: var(--transition);
    padding: calc(var(--spacing-unit) / 4) calc(var(--spacing-unit) / 2);
    border-radius: 4px;
}

.breadcrumb a:hover {
    color: var(--purple-300);
    background: rgba(168, 85, 247, 0.1);
}

.separator {
    color: var(--grey-600);
    font-weight: bold;
}

.current {
    color: var(--white);
    font-weight: 600;
}

.page-title {
    margin-bottom: var(--spacing-unit);
}

.title-main {
    display: block;
    font-family: var(--font-classical);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 700;
    color: var(--white);
    line-height: 0.9;
    margin-bottom: calc(var(--spacing-unit) / 2);
    position: relative;
}

.title-main::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, var(--purple-500), var(--purple-400));
}

.title-subtitle {
    display: block;
    font-size: 1.25rem;
    color: var(--purple-400);
    font-weight: 300;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.page-subtitle {
    font-size: 1.125rem;
    color: var(--grey-300);
    line-height: var(--golden-ratio);
    max-width: 500px;
}

/* Header Visual - Camera Aperture */
.header-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 300px;
    position: relative;
}

.camera-aperture {
    width: 150px;
    height: 150px;
    position: relative;
    border: 3px solid var(--purple-500);
    border-radius: 50%;
    background: rgba(168, 85, 247, 0.1);
    animation: aperture-pulse 3s ease-in-out infinite;
}

.aperture-blade {
    position: absolute;
    width: 40px;
    height: 8px;
    background: var(--purple-400);
    border-radius: 4px;
    top: 50%;
    left: 50%;
    transform-origin: 0 0;
    animation: blade-rotate 8s linear infinite;
}

.aperture-blade:nth-child(1) { transform: translate(-50%, -50%) rotate(0deg); animation-delay: 0s; }
.aperture-blade:nth-child(2) { transform: translate(-50%, -50%) rotate(45deg); animation-delay: -1s; }
.aperture-blade:nth-child(3) { transform: translate(-50%, -50%) rotate(90deg); animation-delay: -2s; }
.aperture-blade:nth-child(4) { transform: translate(-50%, -50%) rotate(135deg); animation-delay: -3s; }
.aperture-blade:nth-child(5) { transform: translate(-50%, -50%) rotate(180deg); animation-delay: -4s; }
.aperture-blade:nth-child(6) { transform: translate(-50%, -50%) rotate(225deg); animation-delay: -5s; }
.aperture-blade:nth-child(7) { transform: translate(-50%, -50%) rotate(270deg); animation-delay: -6s; }
.aperture-blade:nth-child(8) { transform: translate(-50%, -50%) rotate(315deg); animation-delay: -7s; }

@keyframes aperture-pulse {
    0%, 100% { 
        transform: scale(1);
        border-color: var(--purple-500);
    }
    50% { 
        transform: scale(1.1);
        border-color: var(--purple-400);
    }
}

@keyframes blade-rotate {
    0% { opacity: 0.5; }
    50% { opacity: 1; }
    100% { opacity: 0.5; }
}

/* Collections Navigation with Classical Columns */
.collections-nav {
    padding: calc(var(--spacing-unit) * 4) 0;
    background: var(--grey-900);
    border-top: 1px solid var(--grey-800);
    border-bottom: 2px solid var(--grey-800);
    position: relative;
}

.collections-nav::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--purple-500), transparent);
}

.nav-header {
    text-align: center;
    margin-bottom: calc(var(--spacing-unit) * 3);
}

.nav-title {
    font-family: var(--font-classical);
    font-size: 2rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: calc(var(--spacing-unit) / 2);
    letter-spacing: 0.1em;
}

.collection-count {
    color: var(--grey-400);
    font-size: 0.9rem;
    font-family: var(--font-mono);
}

.collections-slider {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: calc(var(--spacing-unit) * 1.5);
    padding: 0 calc(var(--spacing-unit) / 2);
}

.collection-card {
    background: var(--black);
    border: 1px solid var(--grey-800);
    border-radius: 10px;
    padding: calc(var(--spacing-unit) * 1.5);
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    display: block;
    text-align: left;
}

.collection-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--purple-600), var(--purple-400), var(--purple-600));
    opacity: 0;
    transition: var(--transition);
}

.collection-card:hover,
.collection-card.active {
    transform: translateY(-4px);
    border-color: var(--purple-500);
    box-shadow: var(--shadow-tech);
}

.collection-card.active::before,
.collection-card:hover::before {
    opacity: 1;
}

.collection-preview {
    margin-bottom: var(--spacing-unit);
    border-radius: 6px;
    overflow: hidden;
    height: 80px;
    background: var(--grey-800);
}

.preview-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
    height: 100%;
    gap: 1px;
}

.preview-img {
    background: linear-gradient(135deg, var(--grey-700), var(--grey-600));
    position: relative;
}

.preview-img::before {
    content: '';
    position: absolute;
    inset: 2px;
    background: var(--grey-800);
    border-radius: 2px;
}

.collection-info h3 {
    font-family: var(--font-classical);
    font-size: 1rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: calc(var(--spacing-unit) / 4);
}

.collection-count-text {
    font-size: 0.8rem;
    color: var(--grey-400);
    font-family: var(--font-mono);
}

.collection-column {
    position: absolute;
    right: calc(var(--spacing-unit) / 2);
    top: calc(var(--spacing-unit) / 2);
    width: 8px;
    height: 40px;
    opacity: 0.4;
}

.mini-capital {
    height: 6px;
    background: var(--purple-500);
    border-radius: 1px 1px 0 0;
}

.mini-shaft {
    flex: 1;
    background: linear-gradient(180deg, var(--purple-600), var(--purple-700));
    border-radius: 0 0 1px 1px;
}

/* Photo Gallery with Temple Grid */
.photo-gallery {
    padding: calc(var(--spacing-unit) * 4) 0 calc(var(--spacing-unit) * 6);
    background: var(--black);
}

.gallery-header {
    margin-bottom: calc(var(--spacing-unit) * 3);
}

.gallery-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-unit);
}

.view-options {
    display: flex;
    gap: calc(var(--spacing-unit) / 2);
}

.view-btn {
    display: flex;
    align-items: center;
    gap: calc(var(--spacing-unit) / 3);
    background: transparent;
    border: 1px solid var(--grey-700);
    color: var(--grey-400);
    padding: calc(var(--spacing-unit) / 2) var(--spacing-unit);
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-primary);
    position: relative;
}

.view-btn::before {
    content: '';
    position: absolute;
    top: -1px;
    left: 20%;
    right: 20%;
    height: 2px;
    background: var(--purple-500);
    opacity: 0;
    transition: var(--transition);
}

.view-btn:hover,
.view-btn.active {
    background: rgba(168, 85, 247, 0.1);
    border-color: var(--purple-500);
    color: var(--white);
}

.view-btn.active::before {
    opacity: 1;
}

.sort-select {
    background: var(--grey-800);
    border: 1px solid var(--grey-700);
    color: var(--white);
    padding: calc(var(--spacing-unit) / 2) var(--spacing-unit);
    border-radius: 6px;
    font-size: 0.875rem;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-primary);
}

.sort-select:focus {
    outline: none;
    border-color: var(--purple-500);
    box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.1);
}

/* Photo Grid Layouts */
.photo-grid {
    display: grid;
    gap: calc(var(--spacing-unit) * 1.5);
}

.photo-grid.masonry-view {
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    grid-auto-rows: min-content;
}

.photo-grid.grid-view {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}

.photo-grid.justified-view {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.photo-item {
    background: var(--grey-900);
    border: 1px solid var(--grey-800);
    border-radius: 12px;
    overflow: hidden;
    transition: var(--transition);
    position: relative;
}

.photo-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--purple-600), var(--purple-400), var(--purple-600));
    opacity: 0;
    transition: var(--transition);
    z-index: 5;
}

.photo-item:hover {
    transform: translateY(-6px);
    border-color: var(--purple-500);
    box-shadow: var(--shadow-classical);
}

.photo-item:hover::before {
    opacity: 1;
}

.photo-container {
    position: relative;
    overflow: hidden;
}

.photo-placeholder {
    width: 100%;
    height: 250px;
    background: linear-gradient(135deg, var(--grey-800), var(--grey-700));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--grey-500);
    font-size: 3rem;
    position: relative;
}

.photo-placeholder.tall {
    height: 350px;
}

.photo-placeholder.wide {
    height: 200px;
}

.photo-placeholder::before {
    content: '';
    position: absolute;
    inset: var(--spacing-unit);
    border: 2px dashed var(--grey-600);
    border-radius: 6px;
}

.photo-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
    backdrop-filter: blur(4px);
}

.photo-container:hover .photo-overlay {
    opacity: 1;
}

.overlay-content {
    display: flex;
    gap: var(--spacing-unit);
}

.view-photo-btn,
.info-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--purple-600), var(--purple-500));
    border: 2px solid var(--purple-400);
    color: var(--white);
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.view-photo-btn:hover,
.info-btn:hover {
    background: linear-gradient(135deg, var(--purple-500), var(--purple-400));
    transform: scale(1.1);
    box-shadow: 0 0 20px rgba(168, 85, 247, 0.4);
}

.watermark {
    position: absolute;
    top: calc(var(--spacing-unit) / 2);
    right: calc(var(--spacing-unit) / 2);
    background: rgba(0, 0, 0, 0.9);
    color: var(--white);
    padding: calc(var(--spacing-unit) / 4) calc(var(--spacing-unit) / 2);
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    border: 1px solid var(--grey-700);
    z-index: 10;
}

.photo-info {
    padding: calc(var(--spacing-unit) * 1.5);
}

.photo-title {
    font-family: var(--font-classical);
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: calc(var(--spacing-unit) / 3);
}

.photo-meta {
    color: var(--grey-400);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-unit);
    font-family: var(--font-mono);
}

.photo-tags {
    display: flex;
    gap: calc(var(--spacing-unit) / 2);
    flex-wrap: wrap;
}

.tag {
    background: var(--grey-800);
    color: var(--grey-300);
    padding: calc(var(--spacing-unit) / 4) calc(var(--spacing-unit) / 2);
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 500;
    border: 1px solid var(--grey-700);
    transition: var(--transition);
}

.tag:hover {
    background: rgba(168, 85, 247, 0.1);
    border-color: var(--purple-500);
    color: var(--purple-300);
}

/* Photography Stats with Temple Architecture */
.photo-stats {
    padding: calc(var(--spacing-unit) * 6) 0;
    background: var(--grey-900);
    position: relative;
}

.photo-stats::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--purple-500), transparent);
}

.stats-temple {
    text-align: center;
}

.temple-pediment {
    margin-bottom: calc(var(--spacing-unit) * 4);
    position: relative;
    display: inline-block;
    padding: calc(var(--spacing-unit) * 2) calc(var(--spacing-unit) * 3);
    background: linear-gradient(135deg, var(--black), var(--grey-800));
    border: 2px solid var(--grey-700);
    clip-path: polygon(15% 100%, 85% 100%, 100% 0%, 0% 0%);
}

.stats-title {
    font-family: var(--font-classical);
    font-size: 2rem;
    font-weight: 600;
    color: var(--white);
    letter-spacing: 0.1em;
}

.stats-columns {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: calc(var(--spacing-unit) * 2);
    max-width: 800px;
    margin: 0 auto;
}

.stat-column {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: var(--black);
    border: 1px solid var(--grey-800);
    border-radius: 12px;
    padding: calc(var(--spacing-unit) * 2);
    transition: var(--transition);
    position: relative;
}

.stat-column::before {
    content: '';
    position: absolute;
    top: -1px;
    left: 20%;
    right: 20%;
    height: 2px;
    background: var(--purple-500);
    opacity: 0;
    transition: var(--transition);
}

.stat-column:hover {
    border-color: var(--purple-500);
    transform: translateY(-6px);
    box-shadow: var(--shadow-tech);
}

.stat-column:hover::before {
    opacity: 1;
}

.column-capital {
    width: 40px;
    height: 12px;
    background: linear-gradient(135deg, var(--purple-500), var(--purple-400));
    border-radius: 6px 6px 0 0;
    margin-bottom: calc(var(--spacing-unit) / 2);
    position: relative;
}

.column-capital::before {
    content: '';
    position: absolute;
    top: -4px;
    left: -4px;
    right: -4px;
    height: 8px;
    background: var(--purple-400);
    border-radius: 8px;
}

.stat-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.stat-number {
    font-family: var(--font-classical);
    font-size: 3rem;
    font-weight: 700;
    color: var(--white);
    line-height: 1;
    margin-bottom: calc(var(--spacing-unit) / 2);
}

.stat-label {
    color: var(--grey-400);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-align: center;
}

.column-base {
    width: 50px;
    height: 8px;
    background: linear-gradient(135deg, var(--purple-600), var(--purple-700));
    border-radius: 0 0 4px 4px;
    margin-top: calc(var(--spacing-unit) / 2);
}

/* Modal Enhancements */
.upload-area {
    border: 2px dashed var(--grey-700);
    border-radius: 12px;
    padding: calc(var(--spacing-unit) * 3) calc(var(--spacing-unit) * 2);
    text-align: center;
    margin: calc(var(--spacing-unit) * 2) 0;
    transition: var(--transition);
    cursor: pointer;
    background: var(--grey-800);
    position: relative;
}

.upload-area::before {
    content: '';
    position: absolute;
    top: -2px;
    left: 20%;
    right: 20%;
    height: 2px;
    background: var(--purple-500);
    opacity: 0;
    transition: var(--transition);
}

.upload-area:hover,
.upload-area.drag-over {
    border-color: var(--purple-500);
    background: rgba(168, 85, 247, 0.05);
}

.upload-area:hover::before {
    opacity: 1;
}

.upload-icon {
    font-size: 3.5rem;
    color: var(--purple-400);
    margin-bottom: var(--spacing-unit);
}

.upload-formats {
    font-size: 0.875rem;
    color: var(--grey-500);
}

.upload-meta {
    margin: calc(var(--spacing-unit) * 2) 0;
}

.upload-meta label {
    display: block;
    color: var(--grey-300);
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: calc(var(--spacing-unit) / 2);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.upload-meta input,
.upload-meta select,
.upload-meta textarea {
    width: 100%;
    padding: calc(var(--spacing-unit) * 0.75);
    background: var(--grey-800);
    border: 1px solid var(--grey-700);
    border-radius: 6px;
    color: var(--white);
    font-size: 1rem;
    transition: var(--transition);
    font-family: var(--font-primary);
}

.upload-meta input:focus,
.upload-meta select:focus,
.upload-meta textarea:focus {
    outline: none;
    border-color: var(--purple-500);
    box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.1);
}

.upload-meta textarea {
    resize: vertical;
    min-height: 80px;
}

.cover-upload {
    border: 2px dashed var(--grey-600);
    border-radius: 8px;
    padding: calc(var(--spacing-unit) * 2);
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    background: var(--grey-800);
}

.cover-upload:hover {
    border-color: var(--purple-500);
    background: rgba(168, 85, 247, 0.05);
}

.cover-upload i {
    font-size: 2rem;
    color: var(--purple-400);
    margin-bottom: calc(var(--spacing-unit) / 2);
}

.cover-upload span {
    display: block;
    color: var(--grey-300);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-unit);
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-content {
        grid-template-columns: 1fr;
        gap: calc(var(--spacing-unit) * 2);
        text-align: center;
    }
    
    .collections-slider {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
        gap: var(--spacing-unit);
    }
    
    .gallery-controls {
        flex-direction: column;
        align-items: stretch;
    }
    
    .view-options {
        justify-content: center;
    }
    
    .photo-grid.masonry-view,
    .photo-grid.grid-view {
        grid-template-columns: 1fr;
    }
    
    .stats-columns {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .overlay-content {
        gap: calc(var(--spacing-unit) / 2);
    }
    
    .view-photo-btn,
    .info-btn {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
}