/* ==========================================================================
   Frontend Categories Page Styles
   ========================================================================== */

.categories-page-section {
    background-color: #f8fafc;
    min-height: 60vh;
}

/* Header badge & stats */
.category-stat-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.35rem 0.9rem;
    border-radius: 50rem;
    font-size: 0.85rem;
    font-weight: 600;
    background: rgba(37, 99, 235, 0.08);
    color: var(--color-secondary);
    border: 1px solid rgba(37, 99, 235, 0.18);
    white-space: nowrap;
}

/* Category Filter Bar */
.category-filter-bar {
    background: #ffffff;
    border-radius: 16px;
    padding: 1.15rem 1.35rem;
    border: 1px solid rgba(22, 35, 63, 0.08);
    box-shadow: 0 4px 18px rgba(22, 35, 63, 0.04);
}

.category-search-input-group .form-control {
    border-radius: 50rem 0 0 50rem;
    padding: 0.55rem 1.15rem;
    border-color: #e2e8f0;
    font-size: 0.92rem;
}

.category-search-input-group .form-control:focus {
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.15);
}

.category-search-input-group .btn-search {
    border-radius: 0 50rem 50rem 0;
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: #ffffff;
    padding: 0.55rem 1.25rem;
    font-size: 0.92rem;
    transition: all 0.3s ease;
}

.category-search-input-group .btn-search:hover {
    background-color: var(--color-secondary);
    border-color: var(--color-secondary);
    color: #ffffff;
}

.category-sort-select {
    border-radius: 50rem;
    padding: 0.5rem 2rem 0.5rem 1rem;
    border-color: #e2e8f0;
    font-size: 0.88rem;
    color: #334155;
    background-color: #f8fafc;
    cursor: pointer;
}

.category-sort-select:focus {
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.15);
}

/* Main Category Card */
.category-card-premium {
    position: relative;
    background: #ffffff;
    border: 1px solid rgba(22, 35, 63, 0.08);
    border-radius: 16px;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
    box-shadow: 0 3px 12px rgba(22, 35, 63, 0.04);
}

.category-card-premium:hover {
    transform: translateY(-6px);
    border-color: rgba(37, 99, 235, 0.4);
    box-shadow: 0 12px 28px rgba(22, 35, 63, 0.09);
}

.category-card-premium:active {
    transform: scale(0.98);
}

/* Image container (1:1 Ratio) */
.category-card-premium .category-img-box {
    position: relative;
    width: 100%;
    aspect-ratio: 1 / 1;
    background: #f8fafc;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid rgba(22, 35, 63, 0.06);
}

.category-card-premium .category-img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

.category-card-premium:hover .category-img-box img {
    transform: scale(1.06);
}

/* Category Badge (count) */
.category-count-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(8px);
    color: var(--color-primary);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.28rem 0.65rem;
    border-radius: 50rem;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    z-index: 2;
    transition: all 0.3s ease;
}

.category-card-premium:hover .category-count-badge {
    background: var(--color-secondary);
    color: #ffffff;
}

/* Category Content Body */
.category-card-premium .category-card-body {
    padding: 0.85rem 0.75rem 0.95rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: #ffffff;
}

.category-card-premium .category-card-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0;
    transition: color 0.25s ease;
    line-height: 1.3;
}

.category-card-premium:hover .category-card-title {
    color: var(--color-secondary);
}

/* Empty State Card */
.categories-empty-state {
    background: #ffffff;
    border-radius: 18px;
    padding: 3.5rem 1.5rem;
    border: 1px dashed #cbd5e1;
    text-align: center;
}

.categories-empty-state .empty-icon {
    width: 72px;
    height: 72px;
    line-height: 72px;
    margin: 0 auto 1.25rem;
    border-radius: 50%;
    background: rgba(37, 99, 235, 0.08);
    color: var(--color-secondary);
    font-size: 2.25rem;
}

/* ==========================================================================
   Responsive Breakpoints (Tablet & Mobile)
   ========================================================================== */

/* Tablet view (max-width: 991.98px) */
@media (max-width: 991.98px) {
    .category-filter-bar {
        padding: 1rem 1.15rem;
        border-radius: 14px;
    }

    .category-card-premium .category-card-title {
        font-size: 0.95rem;
    }

    .category-card-premium .category-card-body {
        padding: 0.75rem 0.65rem 0.85rem;
    }
}

/* Mobile Landscape & Medium Tablets (max-width: 767.98px) */
@media (max-width: 767.98px) {
    .category-filter-bar {
        padding: 0.85rem 1rem;
    }

    .category-stat-badge {
        font-size: 0.8rem;
        padding: 0.25rem 0.7rem;
    }

    .category-sort-select {
        font-size: 0.82rem;
        padding: 0.42rem 1.8rem 0.42rem 0.8rem;
    }

    .category-card-premium {
        border-radius: 14px;
    }

    .category-count-badge {
        top: 8px;
        right: 8px;
        font-size: 0.7rem;
        padding: 0.22rem 0.5rem;
    }

    .category-card-premium .category-card-title {
        font-size: 0.9rem;
    }

    .category-card-premium .category-card-body {
        padding: 0.65rem 0.5rem 0.75rem;
    }

    .categories-empty-state {
        padding: 2.5rem 1rem;
    }
}

/* Mobile Portrait (max-width: 575.98px) */
@media (max-width: 575.98px) {
    .category-filter-bar {
        padding: 0.75rem 0.85rem;
        border-radius: 12px;
    }

    .category-search-input-group .form-control {
        font-size: 0.84rem;
        padding: 0.45rem 0.85rem;
    }

    .category-search-input-group .btn-search {
        font-size: 0.84rem;
        padding: 0.45rem 0.9rem;
    }

    .category-stat-badge {
        font-size: 0.72rem;
        padding: 0.2rem 0.55rem;
        gap: 0.25rem;
    }

    .category-sort-select {
        font-size: 0.78rem;
        padding: 0.38rem 1.5rem 0.38rem 0.65rem;
        max-width: 100%;
    }

    .category-card-premium {
        border-radius: 12px;
        box-shadow: 0 2px 8px rgba(22, 35, 63, 0.05);
    }

    .category-card-premium:hover {
        transform: translateY(-3px);
    }

    .category-count-badge {
        top: 6px;
        right: 6px;
        font-size: 0.64rem;
        padding: 0.18rem 0.42rem;
        gap: 0.2rem;
    }

    .category-card-premium .category-card-body {
        padding: 0.55rem 0.35rem 0.65rem;
    }

    .category-card-premium .category-card-title {
        font-size: 0.82rem;
        font-weight: 600;
        line-height: 1.25;
    }

    /* Mobile pagination styling */
    .pagination {
        font-size: 0.82rem;
        flex-wrap: wrap;
        justify-content: center;
        gap: 2px;
    }

    .page-link {
        padding: 0.35rem 0.65rem;
    }
}