/* ============================================================
   칼럼 (Column CPT) — Archive & Single styles
   ============================================================ */

/* ── 공통 ── */
.column-archive-page,
.column-single-page {
    padding-bottom: 80px;
}

/* ── Archive: Hero ── */
.column-archive-hero {
    background: #f7f5f2;
    padding: 60px 0 48px;
    text-align: center;
}
.column-archive-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: #1a1a1a;
    margin: 0 0 12px;
}
.column-archive-desc {
    font-size: 1rem;
    color: #666;
    margin: 0;
}

/* ── Archive: Grid ── */
.column-archive-section {
    padding: 56px 0;
}
.column-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 36px 28px;
}
@media (max-width: 640px) {
    .column-grid {
        grid-template-columns: 1fr;
    }
}

/* ── Archive: Card ── */
.column-card {
    background: #fff;
    border: 1px solid #e8e4df;
    border-radius: 12px;
    overflow: hidden;
    transition: box-shadow 0.2s, transform 0.2s;
}
.column-card:hover {
    box-shadow: 0 8px 28px rgba(0,0,0,.09);
    transform: translateY(-3px);
}
.column-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
}
.column-card-img {
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: #f0ede8;
    position: relative;
}

/* ── 인기글 배지 ── */
.badge-popular {
    position: absolute;
    top: 12px;
    left: 12px;
    background: #e8401c;
    color: #fff;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    padding: 4px 10px;
    border-radius: 20px;
    z-index: 2;
    pointer-events: none;
}
/* 썸네일 없는 경우 카드 body 위에 표시 */
.badge-popular--no-img {
    position: static;
    display: inline-block;
    margin: 16px 0 0 16px;
}
/* 인기글 카드 테두리 강조 */
.column-card--popular {
    border-color: #e8401c;
}
.column-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.35s ease;
}
.column-card:hover .column-card-img img {
    transform: scale(1.04);
}
.column-card-body {
    padding: 20px 22px 24px;
}
.column-card-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: #1a1a1a;
    margin: 0 0 10px;
    line-height: 1.45;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.column-card-excerpt {
    font-size: 0.875rem;
    color: #666;
    line-height: 1.6;
    margin: 0 0 14px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.column-card-date {
    font-size: 0.78rem;
    color: #aaa;
}

/* ── Archive: Pagination ── */
.column-archive-section .nav-links {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 48px;
}
.column-archive-section .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 0.875rem;
    color: #444;
    text-decoration: none;
    transition: background 0.15s, color 0.15s;
}
.column-archive-section .page-numbers.current,
.column-archive-section .page-numbers:hover {
    background: #3d2c1e;
    color: #fff;
    border-color: #3d2c1e;
}

/* ── Single: Layout ── */
.column-single {
    max-width: 760px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ── Single: Header ── */
.column-single-header {
    padding: 56px 0 36px;
    border-bottom: 1px solid #e8e4df;
    margin-bottom: 36px;
}
.column-breadcrumb {
    font-size: 0.8rem;
    color: #aaa;
    margin-bottom: 18px;
}
.column-breadcrumb a {
    color: #888;
    text-decoration: none;
}
.column-breadcrumb a:hover {
    color: #3d2c1e;
    text-decoration: underline;
}
.column-single-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: #1a1a1a;
    line-height: 1.45;
    margin: 0 0 16px;
}
.column-single-date {
    font-size: 0.85rem;
    color: #aaa;
}

/* ── Single: Thumbnail ── */
.column-single-thumbnail {
    margin-bottom: 40px;
    border-radius: 12px;
    overflow: hidden;
}
.column-single-img {
    width: 100%;
    height: auto;
    display: block;
}

/* ── Single: Body ── */
.column-single-body {
    font-size: 1rem;
    line-height: 1.85;
    color: #333;
}
.column-single-body h2 {
    font-size: 1.3rem;
    font-weight: 700;
    margin: 2em 0 0.6em;
    color: #1a1a1a;
}
.column-single-body h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 1.6em 0 0.5em;
    color: #2c2c2c;
}
.column-single-body p {
    margin: 0 0 1.2em;
}
.column-single-body ul,
.column-single-body ol {
    padding-left: 1.4em;
    margin: 0 0 1.2em;
}
.column-single-body li {
    margin-bottom: 0.4em;
}
.column-single-body strong {
    color: #1a1a1a;
}
.column-single-body img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 1em 0;
    display: block;
}

/* ── Single: Nav ── */
.column-single-nav {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 16px;
    align-items: center;
    border-top: 1px solid #e8e4df;
    padding-top: 36px;
    margin-top: 60px;
}
.column-nav-prev a,
.column-nav-next a {
    display: flex;
    flex-direction: column;
    gap: 4px;
    text-decoration: none;
    color: #444;
    transition: color 0.15s;
}
.column-nav-prev a:hover,
.column-nav-next a:hover { color: #3d2c1e; }
.column-nav-next { text-align: right; }
.nav-label {
    font-size: 0.78rem;
    color: #aaa;
}
.nav-title {
    font-size: 0.9rem;
    font-weight: 600;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.column-nav-list {
    text-align: center;
}

@media (max-width: 580px) {
    .column-single-nav {
        grid-template-columns: 1fr;
    }
    .column-nav-list { order: -1; }
    .column-nav-next { text-align: left; }
}