/**
 * boards.css — 게시판 디렉토리 (/board) 반응형 단일 정의
 * 데스크톱: 큰 카드 그리드 / 모바일: 컴팩트 리스트 행 (같은 마크업, CSS만 전환)
 */
.boards-page {
    padding-bottom: 80px;
}

.directory-header {
    margin-bottom: 40px;
    text-align: left;
}

.page-title {
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.page-subtitle {
    font-size: 16px;
    color: var(--text-secondary);
}

.board-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 24px;
}

.board-full-card {
    display: block;
    padding: 30px;
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: 20px;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.02);
}

.board-full-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08);
    border-color: rgba(0, 0, 0, 0.1);
}

.board-card-main {
    display: flex;
    gap: 20px;
    align-items: center;
}

.board-icon-large {
    width: 64px;
    height: 64px;
    background: var(--bg-secondary);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 24px;
    flex-shrink: 0;
}

.board-text {
    flex: 1;
    min-width: 0;
}

.board-name-title {
    font-size: 20px;
    font-weight: 700;
    margin: 0 0 6px 0;
    color: var(--text-primary);
}

.board-desc-text {
    font-size: 14px;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.5;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

/* 데스크톱은 카드 자체가 클릭 가능함이 명확해 화살표 숨김 */
.board-card-arrow {
    display: none;
    color: var(--text-tertiary, var(--text-muted));
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .boards-page {
        padding-bottom: 24px;
    }

    .directory-header {
        margin-bottom: 16px;
    }

    .page-title {
        font-size: 1.5rem;
    }

    .page-subtitle {
        font-size: 0.875rem;
    }

    .board-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .board-full-card {
        padding: 14px 16px;
        border-radius: 16px;
    }

    .board-full-card:hover {
        transform: none;
        box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
    }

    .board-card-main {
        gap: 14px;
    }

    .board-icon-large {
        width: 44px;
        height: 44px;
        border-radius: 12px;
        font-size: 1.125rem;
    }

    .board-name-title {
        font-size: 1.0625rem;
        margin-bottom: 2px;
    }

    .board-desc-text {
        font-size: 0.8125rem;
        -webkit-line-clamp: 1;
    }

    .board-card-arrow {
        display: block;
        font-size: 0.875rem;
    }
}