/* ── SHARED POST ITEM INTERNALS ───────────────────────────── */

/* Thumb fallback placeholder */
.karchive-post-item__thumb-inner {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Reuse existing colour variants */
.karchive-card__thumb-inner--a { background: linear-gradient(135deg, #0d2f3f 0%, #3ec2cf 100%); }
.karchive-card__thumb-inner--b { background: linear-gradient(135deg, #3d1a5a 0%, #cf6ecf 100%); }
.karchive-card__thumb-inner--c { background: linear-gradient(135deg, #1a3a10 0%, #5a9a3a 100%); }
.karchive-card__thumb-inner--d { background: linear-gradient(135deg, #3a2010 0%, #cf8e3e 100%); }
.karchive-card__thumb-inner--e { background: linear-gradient(135deg, #101a3a 0%, #3e5acf 100%); }

.karchive-post-item__thumb-hangeul {
    font-family: 'Noto Serif KR', serif;
    font-size: 28px;
    color: rgba(255, 255, 255, 0.2);
    text-align: center;
    line-height: 1.2;
}

/* Badge on thumbnail */
.karchive-post-item__badge {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    background: var(--color-secondary);
    color: var(--color-black);
    font-size: var(--font-size-md);
    font-weight: var(--font-weight-bold);
    padding: 2px var(--spacing-md);
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Inline badge (visible in list view header row) */
.karchive-post-item__badge-inline {
    font-size: var(--font-size-xs);
    background: var(--color-secondary);
    color: var(--color-black);
    padding: 1px 8px;
    border-radius: var(--radius-full);
    font-weight: var(--font-weight-bold);
    text-transform: uppercase;
}

/* Category label */
.karchive-post-item__cat {
    font-size: var(--font-size-md);
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary-dark);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Header row: cat + inline badge */
.karchive-post-item__header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

/* Title */
.karchive-post-item__title {
    font-family: 'DM Serif Display', serif;
    font-size: 16px;
    font-weight: 700;
    line-height: 1.4;
    color: var(--color-text);
    margin: 0;
}

.karchive-post-item__title a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition-fast) ease;
}

.karchive-post-item__title a:hover {
    color: var(--color-primary-dark);
}

.karchive-post-item__title a:focus-visible {
    outline: 3px solid var(--color-primary);
    outline-offset: 2px;
    border-radius: 3px;
}

/* Excerpt — 2-line clamp */
.karchive-post-item__excerpt {
    font-size: var(--font-size-xl);
    color: var(--color-text-light);
    line-height: 1.6;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    line-clamp: 2;
    overflow: hidden;
}

/* Meta row */
.karchive-post-item__meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    font-size: var(--font-size-xl);
    color: var(--color-text-lighter);
    margin-top: auto;
    flex-wrap: wrap;
}

.karchive-post-item__author {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.karchive-post-item__avatar {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
    color: var(--color-white);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-bold);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    text-transform: uppercase;
}

.karchive-post-item__meta-sep {
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background: var(--color-text-lighter);
    flex-shrink: 0;
}

/* ── VIEW SWITCH TRANSITION ───────────────────────────────── */
#karchive-posts-container.is-switching {
    opacity: 0;
    transform: translateY(6px);
    transition: opacity 0.18s ease, transform 0.18s ease;
}

#karchive-posts-container.is-switching-in {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.22s ease, transform 0.22s ease;
}

/* ── PAGINATION ───────────────────────────────────────────── */
.karchive-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-3xl) 0 var(--spacing-md);
    flex-wrap: wrap;
}

.karchive-pagination__btn {
    min-width: 36px;
    min-height: 36px;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    background: var(--color-white);
    font-size: var(--font-size-xl);
    color: var(--color-text-secondary);
    cursor: pointer;
    font-family: inherit;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 var(--spacing-md);
    text-decoration: none;
    transition: border-color var(--transition-fast) ease,
                color var(--transition-fast) ease,
                background var(--transition-fast) ease;
}

.karchive-pagination__btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary-dark);
}

.karchive-pagination__btn--active {
    background: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    color: var(--color-white);
    font-weight: var(--font-weight-semibold);
}

.karchive-pagination__btn:focus-visible {
    outline: 3px solid var(--color-primary);
    outline-offset: 2px;
}

.karchive-pagination__ellipsis {
    font-size: var(--font-size-xl);
    color: var(--color-text-lighter);
    padding: 0 var(--spacing-sm);
}

/* ── EMPTY STATE ──────────────────────────────────────────── */
.karchive-empty {
    text-align: center;
    padding: var(--spacing-3xl) var(--spacing-2xl);
}

.karchive-empty__icon {
    margin-bottom: var(--spacing-lg);
    display: block;
    color: var(--color-text-lighter);
}

.karchive-empty__title {
    font-family: 'DM Serif Display', serif;
    font-size: 24px;
    color: var(--color-text);
    margin: 0 0 var(--spacing-md);
}

.karchive-empty__text {
    font-size: var(--font-size-xl);
    color: var(--color-text-light);
    margin: 0 auto var(--spacing-2xl);
    max-width: 400px;
    line-height: 1.7;
}

.karchive-empty__btn {
    display: inline-flex;
    align-items: center;
    background: var(--color-primary-dark);
    color: var(--color-white);
    padding: var(--spacing-md) var(--spacing-2xl);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    text-decoration: none;
    transition: background var(--transition-fast) ease,
                transform 0.15s ease,
                box-shadow var(--transition-fast) ease;
}

.karchive-empty__btn:hover {
    background: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(62, 194, 207, 0.3);
}

.karchive-empty__btn:focus-visible {
    outline: 3px solid var(--color-primary);
    outline-offset: 3px;
}

/* ── REDUCED MOTION ───────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
    #karchive-posts-container[data-view="grid"] .karchive-post-item,
    #karchive-posts-container[data-view="list"] .karchive-post-item,
    #karchive-posts-container[data-view="grid"] .karchive-post-item__thumb-img,
    #karchive-posts-container[data-view="list"] .karchive-post-item__thumb-img,
    #karchive-posts-container.is-switching,
    #karchive-posts-container.is-switching-in,
    .karchive-filter__view-btn,
    .karchive-pagination__btn,
    .karchive-empty__btn {
        transition: none;
    }

    #karchive-posts-container[data-view="grid"] .karchive-post-item:hover,
    .karchive-empty__btn:hover {
        transform: none;
    }

    #karchive-posts-container[data-view="grid"] .karchive-post-item:hover .karchive-post-item__thumb-img,
    #karchive-posts-container[data-view="list"] .karchive-post-item:hover .karchive-post-item__thumb-img {
        transform: none;
    }
}