/* ========================================
   POLYMER PRO - Gallery Page Stylesheet
   Public gallery view with categories and footer
   ======================================== */

/* ---- GALLERY WRAPPER ---- */
.gallery-wrapper {
    max-width: 1500px;
    margin: 100px auto 0;
    padding: 50px 40px 40px;
    min-height: calc(100vh - 200px);
}

/* ---- PAGE HEADER ---- */
.gallery-header-page {
    text-align: center;
    margin-bottom: 50px;
}

.gallery-page-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 3rem;
    color: var(--primary);
    letter-spacing: 3px;
    text-shadow: 0 0 30px rgba(0, 242, 255, 0.5);
    margin: 0;
}

[data-theme="light"] .gallery-page-title {
    text-shadow: 0 0 20px rgba(0, 242, 255, 0.3);
}

/* ---- LAYOUT GRID ---- */
.layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 40px;
    align-items: start;
}

/* ---- SIDEBAR ---- */
.side {
    position: sticky;
    top: 100px;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 15px;
    padding: 25px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

[data-theme="light"] .side {
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.side-title {
    font-family: 'Orbitron', sans-serif;
    color: var(--primary);
    margin-bottom: 20px;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.category-link {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 14px;
    border-radius: 10px;
    text-decoration: none;
    color: var(--text);
    border: 1px solid transparent;
    transition: all 0.3s ease;
    margin-bottom: 8px;
}

.category-link:hover {
    border-color: rgba(0, 242, 255, 0.30);
    background: rgba(0, 242, 255, 0.06);
    transform: translateX(4px);
}

.category-link.active {
    border-color: var(--primary);
    background: rgba(0, 242, 255, 0.12);
    color: var(--primary);
    font-weight: 600;
}

.icon-spacing {
    margin-right: 8px;
}

.count {
    background: rgba(0, 242, 255, 0.15);
    color: var(--primary);
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 0.85rem;
    font-weight: 600;
}

[data-theme="light"] .count {
    background: rgba(0, 242, 255, 0.2);
}

/* ---- MAIN CONTENT ---- */
.gallery-main {
    min-height: 400px;
}

/* ---- GALLERY GRID ---- */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 25px;
    margin-bottom: 50px;
}

.gallery-item {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
    cursor: pointer;
}

.gallery-item:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
    box-shadow: 0 10px 30px rgba(0, 242, 255, 0.3);
}

[data-theme="light"] .gallery-item:hover {
    box-shadow: 0 10px 30px rgba(0, 242, 255, 0.2);
}

.gallery-item .media {
    width: 100%;
    height: 250px;
    object-fit: cover;
    display: block;
}

.gallery-item .meta {
    padding: 15px;
}

.gallery-item .t {
    font-weight: 600;
    margin-bottom: 5px;
    color: var(--text);
    font-size: 1rem;
}

.gallery-item .c {
    color: var(--primary);
    font-size: 0.85rem;
    font-weight: 500;
}

/* ---- EMPTY STATE ---- */
.empty-card {
    text-align: center;
    padding: 80px 40px;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 15px;
}

.empty-icon {
    font-size: 4rem;
    color: var(--primary);
    margin-bottom: 20px;
    opacity: 0.6;
}

.empty-title {
    color: var(--primary);
    font-family: 'Orbitron', sans-serif;
    margin-bottom: 15px;
    font-size: 1.8rem;
}

.empty-desc {
    color: #a9b0c2;
    font-size: 1rem;
    margin: 0;
}

[data-theme="light"] .empty-desc {
    color: #666;
}

/* ---- BACK BUTTON ---- */
.gallery-back-button {
    text-align: center;
    margin: 60px 0 40px;
    padding-top: 40px;
    border-top: 1px solid var(--border);
}

.gallery-back-button .btn-neon {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 40px;
    font-size: 1rem;
}

.gallery-back-button .btn-neon i {
    font-size: 1.1rem;
}

/* ---- RESPONSIVE ---- */
@media (max-width: 1024px) {
    .gallery-wrapper {
        padding: 0 30px 30px;
        margin-top: 80px;
    }
    
    .layout {
        grid-template-columns: 240px 1fr;
        gap: 30px;
    }
    
    .gallery-page-title {
        font-size: 2.5rem;
    }
}

@media (max-width: 900px) {
    .layout {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .side {
        position: static;
        margin-bottom: 30px;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 20px;
    }
    
    .gallery-item .media {
        height: 220px;
    }
}

@media (max-width: 768px) {
    .gallery-wrapper {
        padding: 0 20px 20px;
        margin-top: 80px;
    }
    
    .gallery-page-title {
        font-size: 2rem;
    }
    
    .gallery-header-page {
        margin-bottom: 30px;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: 15px;
    }
    
    .gallery-item .media {
        height: 180px;
    }
    
    .gallery-back-button {
        margin: 40px 0 30px;
    }
}

@media (max-width: 480px) {
    .gallery-page-title {
        font-size: 1.5rem;
        letter-spacing: 1px;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-item .media {
        height: 200px;
    }
    
    .side {
        padding: 20px;
    }
    
    .category-link {
        padding: 10px 12px;
    }
}

/* ---- LIGHT MODE ADJUSTMENTS ---- */
[data-theme="light"] .gallery-item {
    background: #fff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .gallery-item:hover {
    box-shadow: 0 10px 30px rgba(0, 242, 255, 0.2);
}

[data-theme="light"] .category-link {
    color: #1a1a1a;
}

[data-theme="light"] .category-link:hover {
    background: rgba(0, 242, 255, 0.08);
}

[data-theme="light"] .category-link.active {
    background: rgba(0, 242, 255, 0.15);
}

[data-theme="light"] .empty-card {
    background: #fff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .empty-title {
    color: var(--primary);
}