/*
 * 갤러리형 최신글 위젯 (m_gallery)
 * — 카드 안에 게시판 제목 헤더 + 2열 또는 3열 썸네일 그리드
 * — 썸네일 없을 땐 no-image 톤 placeholder
 */

.m-latest-gallery {
    background: var(--m-surface);
    border: 1px solid var(--m-border);
    border-radius: var(--m-radius-lg);
    box-shadow: var(--m-shadow);
    overflow: hidden;
    display: flex; flex-direction: column;
}

.m-latest-gallery .m-latest-head {
    display: flex; align-items: baseline; justify-content: space-between;
    gap: 10px;
    padding: 14px 18px;
    border-bottom: 1px solid var(--m-border);
}
.m-latest-gallery .m-latest-title { margin: 0; font-size: var(--m-text-lg); font-weight: 700; }
.m-latest-gallery .m-latest-title a { color: var(--m-text); text-decoration: none; }
.m-latest-gallery .m-latest-title a:hover { color: var(--m-primary); }
.m-latest-gallery .m-latest-more {
    display: inline-flex; align-items: center; gap: 2px;
    font-size: var(--m-text-sm); color: var(--m-text-muted);
    text-decoration: none;
}
.m-latest-gallery .m-latest-more:hover { color: var(--m-primary); }

.m-latest-gallery-grid {
    list-style: none; margin: 0; padding: 14px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}
.m-latest-gallery-item { position: relative; }
.m-latest-gallery-link {
    display: block; text-decoration: none; color: inherit;
}

.m-latest-gallery-thumb {
    position: relative;
    aspect-ratio: 4 / 3;
    border-radius: var(--m-radius);
    overflow: hidden;
    background: var(--m-surface-2);
    border: 1px solid var(--m-border);
}
.m-latest-gallery-thumb img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform 0.3s ease;
}
.m-latest-gallery-link:hover .m-latest-gallery-thumb img { transform: scale(1.04); }

/* 썸네일 없음 placeholder */
.m-latest-gallery-thumb-empty {
    display: flex; align-items: center; justify-content: center;
    width: 100%; height: 100%;
    color: var(--m-text-faint);
    font-size: var(--m-text-xs);
    background:
        linear-gradient(135deg, transparent 49%, var(--m-border) 49%, var(--m-border) 51%, transparent 51%) 0 0/16px 16px,
        var(--m-surface-2);
    opacity: 0.5;
}

/* 댓글 수 / 추천 등 썸네일 우상단 chip */
.m-latest-gallery-cmt {
    position: absolute; top: 6px; right: 6px;
    display: inline-flex; align-items: center; gap: 3px;
    padding: 2px 7px;
    background: rgba(0,0,0,0.6);
    color: #fff;
    border-radius: 999px;
    font-size: 10px; font-weight: 700;
    backdrop-filter: blur(4px);
}

.m-latest-gallery-body {
    margin-top: 8px;
    padding: 0 2px;
}
.m-latest-gallery-subject {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    color: var(--m-text);
    font-size: var(--m-text-base);
    font-weight: 500;
    line-height: 1.4;
}
.m-latest-gallery-link:hover .m-latest-gallery-subject { color: var(--m-primary); }

/* 공지 뱃지 — is_notice 글 앞 chip (m_board 와 동일 톤) */
.m-latest-gallery .m-latest-notice {
    display: inline-block;
    margin-right: 4px;
    padding: 1px 6px;
    border-radius: 3px;
    font-size: 10px; font-weight: 700; line-height: 1.4;
    background: #ef4444; color: #fff;
    vertical-align: 1px;
}

.m-latest-gallery-meta {
    margin-top: 4px;
    display: flex; gap: 6px;
    font-size: var(--m-text-xs); color: var(--m-text-faint);
}
.m-latest-gallery-meta .m-latest-gallery-name {
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
    max-width: 80px;
}
.m-latest-gallery-meta .m-latest-gallery-date { margin-left: auto; }

.m-latest-gallery-empty {
    padding: 36px 18px;
    text-align: center;
    color: var(--m-text-faint);
    font-size: var(--m-text-sm);
    grid-column: 1 / -1;
}

/* 더 작은 화면에서 한 열로 */
@media (max-width: 480px) {
    .m-latest-gallery-grid { grid-template-columns: 1fr; }
}