/**
 * Turkpidya Category Archive Styles
 * Encyclopedia Edition
 *
 * @package Kadence Child Theme
 * @since 1.0.0
 */

/* ========================================
   CSS VARIABLES
   ======================================== */
:root {
    --tp-crimson: #E30A17;
    --tp-crimson-dark: #B5080F;
    --tp-gold: #C9A227;
    --tp-gold-light: #D4B44A;
    --tp-charcoal: #1a1a1a;
    --tp-cream: #F9F6EE;
    --tp-cream-dark: #F0EBE0;
    --tp-text-body: #2D2D2D;
    --tp-text-muted: #6B6B6B;
    --tp-border-subtle: #E0DDD5;
    --tp-card-shadow: 0 2px 8px rgba(0,0,0,0.06);
    --tp-card-shadow-hover: 0 8px 24px rgba(0,0,0,0.1);
}

/* ========================================
   CATEGORY ARCHIVE CONTAINER
   ======================================== */
.tp-category-archive {
    background:
        url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E"),
        linear-gradient(180deg, var(--tp-cream) 0%, var(--tp-cream-dark) 50%, var(--tp-cream) 100%);
    min-height: 100vh;
    padding-bottom: 4rem;
}

/* ========================================
   SECTION 1: HEADER
   ======================================== */
.tp-category-header {
    padding: 2rem 5% 1.5rem;
    max-width: 1400px;
    margin: 0 auto;
}

.tp-category-header-inner {
    max-width: 900px;
}

/* Breadcrumbs */
.tp-breadcrumbs {
    font-family: 'Manrope', sans-serif;
    font-size: 0.85rem;
    color: var(--tp-text-muted);
    margin-bottom: 1rem;
}

.tp-breadcrumbs a {
    color: var(--tp-text-muted);
    text-decoration: none;
    transition: color 0.2s ease;
}

.tp-breadcrumbs a:hover {
    color: var(--tp-crimson);
}

.tp-breadcrumb-sep {
    margin: 0 0.5rem;
    opacity: 0.5;
}

.tp-breadcrumb-current {
    color: var(--tp-charcoal);
    font-weight: 500;
}

/* Divider */
.tp-category-divider {
    height: 2px;
    background: linear-gradient(90deg, 
        var(--tp-gold) 0%, 
        var(--tp-border-subtle) 30%, 
        transparent 100%);
    margin: 1rem 0;
    max-width: 400px;
}

/* Title */
.tp-category-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    color: var(--tp-charcoal);
    margin: 0 0 0.75rem 0;
    line-height: 1.2;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

/* Description */
.tp-category-description {
    font-family: 'Literata', Georgia, serif;
    font-size: 1.1rem;
    color: var(--tp-text-body);
    line-height: 1.7;
    margin: 0 0 1rem 0;
    max-width: 700px;
}

/* Meta (post count) */
.tp-category-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.tp-post-count {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Manrope', sans-serif;
    font-size: 0.9rem;
    color: var(--tp-text-muted);
}

.tp-post-count i {
    color: var(--tp-gold);
}

/* ========================================
   SECTION 2: SUBCATEGORIES NAVIGATION
   ======================================== */
.tp-subcategories-nav {
    padding: 0 5%;
    max-width: 1400px;
    margin: 0 auto 1.5rem;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.tp-subcategories-pills {
    display: flex;
    gap: 0.75rem;
    padding: 0.5rem 0;
    flex-wrap: nowrap;
    min-width: max-content;
}

.tp-subcat-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.25rem;
    background: white;
    border: 1px solid var(--tp-border-subtle);
    border-radius: 25px;
    font-family: 'Manrope', sans-serif;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--tp-text-body);
    text-decoration: none;
    white-space: nowrap;
    transition: all 0.2s ease;
}

.tp-subcat-pill:hover {
    border-color: var(--tp-crimson);
    color: var(--tp-crimson);
    background: rgba(227, 10, 23, 0.03);
}

.tp-subcat-pill.active {
    background: var(--tp-crimson);
    border-color: var(--tp-crimson);
    color: white;
}

.tp-subcat-count {
    font-size: 0.75rem;
    background: rgba(0,0,0,0.08);
    padding: 0.15rem 0.5rem;
    border-radius: 10px;
}

.tp-subcat-pill.active .tp-subcat-count {
    background: rgba(255,255,255,0.25);
}

/* ========================================
   SECTION 3: FILTER TOOLBAR
   ======================================== */
.tp-filter-toolbar {
    background: white;
    border-top: 1px solid var(--tp-border-subtle);
    border-bottom: 1px solid var(--tp-border-subtle);
    padding: 1rem 5%;
    margin-bottom: 2rem;
    position: sticky;
    top: 0;
    z-index: 100;
}

.tp-filter-toolbar-inner {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.tp-filter-dropdowns {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.tp-filter-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.tp-filter-group label {
    font-family: 'Manrope', sans-serif;
    font-size: 0.85rem;
    color: var(--tp-text-muted);
    white-space: nowrap;
}

.tp-filter-select {
    font-family: 'Manrope', sans-serif;
    font-size: 0.9rem;
    padding: 0.5rem 2rem 0.5rem 0.75rem;
    border: 1px solid var(--tp-border-subtle);
    border-radius: 6px;
    background: white url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236B6B6B' d='M6 8L1 3h10z'/%3E%3C/svg%3E") no-repeat right 0.75rem center;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    color: var(--tp-charcoal);
    min-width: 140px;
}

.tp-filter-select:hover,
.tp-filter-select:focus {
    border-color: var(--tp-gold);
    outline: none;
}

/* A-Z Index */
.tp-az-index {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    padding-top: 0.5rem;
    border-top: 1px solid var(--tp-border-subtle);
}

.tp-az-letter {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Manrope', sans-serif;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--tp-text-muted);
    text-decoration: none;
    border-radius: 4px;
    transition: all 0.15s ease;
}

.tp-az-letter:hover {
    background: var(--tp-cream);
    color: var(--tp-crimson);
}

.tp-az-letter.active {
    background: var(--tp-crimson);
    color: white;
}

/* ========================================
   SECTION 4: POSTS GRID
   ======================================== */
.tp-posts-grid-container {
    padding: 0 5%;
    max-width: 1400px;
    margin: 0 auto;
}

.tp-posts-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

/* Post Card */
.tp-post-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--tp-card-shadow);
    transition: all 0.3s ease;
}

.tp-post-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--tp-card-shadow-hover);
}

.tp-post-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

.tp-post-card-image {
    position: relative;
    aspect-ratio: 16/10;
    overflow: hidden;
    background: var(--tp-cream-dark);
}

.tp-post-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.tp-post-card:hover .tp-post-card-image img {
    transform: scale(1.05);
}

.tp-post-card-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--tp-border-subtle);
    font-size: 3rem;
}

.tp-post-card-content {
    padding: 1.25rem;
}

.tp-post-card-cat {
    display: inline-block;
    font-family: 'Manrope', sans-serif;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--tp-crimson);
    margin-bottom: 0.5rem;
}

.tp-post-card-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--tp-charcoal);
    margin: 0 0 0.5rem 0;
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.tp-post-card-excerpt {
    font-family: 'Literata', Georgia, serif;
    font-size: 0.9rem;
    color: var(--tp-text-muted);
    line-height: 1.6;
    margin: 0 0 0.75rem 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.tp-post-card-meta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: 'Manrope', sans-serif;
    font-size: 0.8rem;
    color: var(--tp-text-muted);
}

.tp-reading-time {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.tp-reading-time i {
    color: var(--tp-gold);
    font-size: 0.9em;
}

/* No Posts */
.tp-no-posts {
    grid-column: 1 / -1;
    text-align: center;
    padding: 4rem 2rem;
    color: var(--tp-text-muted);
}

.tp-no-posts i {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.3;
}

.tp-no-posts p {
    font-family: 'Manrope', sans-serif;
    font-size: 1.1rem;
}

/* ========================================
   SECTION 5: PAGINATION
   ======================================== */
.tp-pagination-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    padding: 3rem 5%;
    max-width: 1400px;
    margin: 0 auto;
}

.tp-pagination {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.tp-pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 0.75rem;
    font-family: 'Manrope', sans-serif;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--tp-text-body);
    background: white;
    border: 1px solid var(--tp-border-subtle);
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.2s ease;
}

.tp-pagination .page-numbers:hover {
    border-color: var(--tp-crimson);
    color: var(--tp-crimson);
}

.tp-pagination .page-numbers.current {
    background: var(--tp-crimson);
    border-color: var(--tp-crimson);
    color: white;
}

.tp-pagination .page-numbers.dots {
    border: none;
    background: transparent;
}

.tp-pagination .prev,
.tp-pagination .next {
    font-size: 0.75rem;
}

/* Load More Button */
.tp-load-more {
    font-family: 'Manrope', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    padding: 1rem 2.5rem;
    background: linear-gradient(135deg, var(--tp-crimson), var(--tp-crimson-dark));
    color: white;
    border: none;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(227, 10, 23, 0.3);
}

.tp-load-more:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(227, 10, 23, 0.4);
}

.tp-load-more:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.tp-load-more.loading {
    pointer-events: none;
}

/* ========================================
   SECTION 6: RELATED CATEGORIES
   ======================================== */
.tp-related-categories {
    padding: 3rem 5%;
    max-width: 1400px;
    margin: 0 auto;
    border-top: 2px solid var(--tp-border-subtle);
}

.tp-related-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--tp-charcoal);
    margin: 0 0 1.5rem 0;
}

.tp-related-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.tp-related-card {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    padding: 1.25rem;
    background: white;
    border: 1px solid var(--tp-border-subtle);
    border-radius: 10px;
    text-decoration: none;
    transition: all 0.2s ease;
}

.tp-related-card:hover {
    border-color: var(--tp-gold);
    transform: translateY(-2px);
    box-shadow: var(--tp-card-shadow);
}

.tp-related-name {
    font-family: 'Playfair Display', serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--tp-charcoal);
}

.tp-related-count {
    font-family: 'Manrope', sans-serif;
    font-size: 0.85rem;
    color: var(--tp-text-muted);
}

/* ========================================
   RESPONSIVE: TABLET
   ======================================== */
@media (max-width: 1024px) {
    .tp-posts-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    .tp-related-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .tp-category-title {
        font-size: 2.25rem;
    }

    .tp-filter-toolbar-inner {
        gap: 0.75rem;
    }

    .tp-az-index {
        justify-content: center;
    }
}

/* ========================================
   RESPONSIVE: MOBILE
   ======================================== */
@media (max-width: 768px) {
    .tp-category-header {
        padding: 1.5rem 4% 1rem;
    }

    .tp-posts-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }

    .tp-related-grid {
        grid-template-columns: 1fr 1fr;
    }

    .tp-category-title {
        font-size: 1.75rem;
    }

    .tp-category-description {
        font-size: 1rem;
    }

    .tp-filter-toolbar {
        padding: 0.75rem 4%;
    }

    .tp-filter-dropdowns {
        flex-direction: column;
        gap: 0.75rem;
    }

    .tp-filter-group {
        width: 100%;
    }

    .tp-filter-select {
        flex: 1;
    }

    .tp-az-index {
        gap: 0.15rem;
    }

    .tp-az-letter {
        width: 28px;
        height: 28px;
        font-size: 0.7rem;
    }

    .tp-posts-grid-container {
        padding: 0 4%;
    }

    .tp-post-card-content {
        padding: 1rem;
    }

    .tp-post-card-title {
        font-size: 1.05rem;
    }

    .tp-pagination .page-numbers {
        min-width: 36px;
        height: 36px;
        font-size: 0.85rem;
    }

    .tp-load-more {
        width: 100%;
        padding: 0.9rem 2rem;
    }

    .tp-related-categories {
        padding: 2rem 4%;
    }

    .tp-related-card {
        padding: 1rem;
    }

    .tp-related-name {
        font-size: 1rem;
    }
}

/* ========================================
   RTL SUPPORT
   ======================================== */
[dir="rtl"] .tp-category-archive {
    direction: rtl;
}

[dir="rtl"] .tp-breadcrumb-sep {
    transform: scaleX(-1);
}

[dir="rtl"] .tp-category-divider {
    background: linear-gradient(270deg, 
        var(--tp-gold) 0%, 
        var(--tp-border-subtle) 30%, 
        transparent 100%);
}

[dir="rtl"] .tp-filter-select {
    padding: 0.5rem 0.75rem 0.5rem 2rem;
    background-position: left 0.75rem center;
}

[dir="rtl"] .tp-subcategories-pills {
    flex-direction: row-reverse;
}

/* ========================================
   LOADING STATE
   ======================================== */
.tp-posts-grid.loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(249, 246, 238, 0.8);
    z-index: 10;
}

.tp-post-card.skeleton {
    animation: skeleton-pulse 1.5s ease-in-out infinite;
}

@keyframes skeleton-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* ========================================
   DARK MODE PREPARATION (if needed)
   ======================================== */
@media (prefers-color-scheme: dark) {
    /* Can be enabled later */
}