/* =============================================
   户外暖阳交友主题 — 圈子补充样式
   ============================================= */

/* 单个话题详情 */
.circle-topic-single {
    max-width: 800px;
    margin: 20px auto;
    padding: 28px;
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.circle-topic-single .topic-content {
    font-size: 15px;
    line-height: 1.9;
    color: var(--text-content);
}

.topic-comments {
    margin-top: 20px;
    padding: 24px;
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

/* 面包屑导航（单页面） */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
    color: var(--text-secondary);
    font-size: 13px;
}
.breadcrumb a { color: var(--primary); }
.breadcrumb .sep { color: var(--text-muted); }

/* 作者卡片 */
.author-card-body {
    text-align: center;
    padding: 24px;
}

.author-avatar { margin-bottom: 12px; }
.author-avatar img {
    border-radius: 50%;
}

.author-name {
    font-size: 17px;
    font-weight: 800;
    color: var(--text-primary);
}

.author-desc {
    margin: 8px 0 18px;
    color: var(--text-secondary);
    font-size: 13px;
}

/* 评论表单网格 */
.comment-form-grid-field { margin: 0; }
.comment-form .comment-form-author,
.comment-form .comment-form-email { flex: 1; }

.comment-form .comment-submit-row {
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

/* 热门徽标动画 */
@keyframes hotPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

.hot-badge {
    animation: hotPulse 1.5s ease-in-out infinite;
    color: #5B9BD5;
}