/* neidian 模板 - 仿樱花影视站，全部 neidian-* 前缀 */

:root {
    --neidian-bg: #f8fafc;
    --neidian-card: #fff;
    --neidian-border: #e2e8f0;
    --neidian-text: #1e293b;
    --neidian-muted: #64748b;
    --neidian-accent: #e11d48;
    --neidian-radius: 8px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; font-family: system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif; background: var(--neidian-bg); color: var(--neidian-text); }
a { color: inherit; text-decoration: none; }
a:hover { color: var(--neidian-accent); }
img { max-width: 100%; display: block; vertical-align: middle; }

.neidian-app { min-height: 100vh; display: flex; flex-direction: column; }
.neidian-main { flex: 1; }

/* 顶栏 */
.neidian-header { background: var(--neidian-card); border-bottom: 1px solid var(--neidian-border); position: sticky; top: 0; z-index: 50; }
.neidian-header-inner { max-width: 1200px; margin: 0 auto; padding: 12px 16px; display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.neidian-logo { font-weight: 700; font-size: 20px; color: var(--neidian-accent); white-space: nowrap; }
.neidian-nav { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.neidian-nav-item { padding: 8px 14px; font-size: 14px; color: var(--neidian-muted); border-radius: var(--neidian-radius); }
.neidian-nav-item:hover { color: var(--neidian-text); background: var(--neidian-bg); }
.neidian-nav-item.is-active { color: var(--neidian-accent); font-weight: 600; }
.neidian-search-form { display: flex; margin-left: auto; }
.neidian-search-input { padding: 8px 12px; border: 1px solid var(--neidian-border); border-radius: var(--neidian-radius) 0 0 var(--neidian-radius); width: 180px; outline: none; }
.neidian-search-btn { padding: 8px 16px; border: 1px solid var(--neidian-accent); background: var(--neidian-accent); color: #fff; border-radius: 0 var(--neidian-radius) var(--neidian-radius) 0; cursor: pointer; font-size: 14px; }

/* 主内容区 */
.neidian-content { max-width: 1200px; margin: 0 auto; padding: 20px 16px 40px; }

/* 热门搜索 */
.neidian-block { margin-bottom: 24px; }
.neidian-block-title { font-size: 16px; font-weight: 600; margin: 0 0 12px; color: var(--neidian-text); }
.neidian-hot-search .neidian-hot-tags { display: flex; flex-wrap: wrap; gap: 10px; }
.neidian-hot-tag { padding: 6px 12px; background: var(--neidian-card); border: 1px solid var(--neidian-border); border-radius: var(--neidian-radius); font-size: 13px; color: var(--neidian-muted); }
.neidian-hot-tag:hover { border-color: var(--neidian-accent); color: var(--neidian-accent); }

/* 推荐/分类网格 */
.neidian-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 16px; }
.neidian-grid-recommend { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); }
.neidian-card { display: block; background: var(--neidian-card); border-radius: var(--neidian-radius); overflow: hidden; border: 1px solid var(--neidian-border); }
.neidian-card:hover { border-color: var(--neidian-accent); box-shadow: 0 4px 12px rgba(0,0,0,0.06); }
.neidian-card-pic { position: relative; aspect-ratio: 2/3; background: var(--neidian-border); }
.neidian-card-pic img { width: 100%; height: 100%; object-fit: cover; }
.neidian-card-badge { position: absolute; bottom: 6px; right: 6px; background: rgba(0,0,0,0.7); color: #fff; font-size: 11px; padding: 2px 6px; border-radius: 4px; }
.neidian-card-title { margin: 0; padding: 10px 12px; font-size: 14px; font-weight: 500; line-height: 1.35; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.neidian-card-desc { margin: 0 12px 10px; font-size: 12px; color: var(--neidian-muted); line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.neidian-card-meta { margin: 0 12px 10px; font-size: 12px; color: var(--neidian-muted); }
.neidian-card-wrap { list-style: none; margin: 0; padding: 0; }

/* 分类区块 + 热播榜 */
.neidian-section { margin-bottom: 28px; }
.neidian-section-row { display: flex; gap: 24px; align-items: flex-start; }
.neidian-section-main { flex: 1; min-width: 0; }
.neidian-section-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.neidian-section-title { margin: 0; font-size: 18px; font-weight: 600; }
.neidian-section-more { font-size: 13px; color: var(--neidian-muted); }
.neidian-sidebar { width: 220px; flex-shrink: 0; background: var(--neidian-card); border-radius: var(--neidian-radius); border: 1px solid var(--neidian-border); padding: 14px; }
.neidian-sidebar-title { margin: 0 0 10px; font-size: 14px; font-weight: 600; }
.neidian-rank-list { list-style: none; margin: 0; padding: 0; }
.neidian-rank-list li { margin: 0; padding: 6px 0; border-bottom: 1px solid var(--neidian-bg); font-size: 13px; }
.neidian-rank-list li:last-child { border-bottom: none; }
.neidian-rank-list a { color: var(--neidian-muted); }
.neidian-rank-list a:hover { color: var(--neidian-accent); }

/* 列表页 */
.neidian-page-header { margin-bottom: 16px; }
.neidian-page-title { margin: 0 0 4px; font-size: 22px; }
.neidian-page-subtitle { margin: 0; font-size: 13px; color: var(--neidian-muted); }
.neidian-empty { text-align: center; padding: 48px 16px; color: var(--neidian-muted); }
.neidian-pagination { display: flex; align-items: center; justify-content: center; gap: 16px; margin-top: 24px; }
.neidian-pagination-btn { padding: 8px 16px; border: 1px solid var(--neidian-border); border-radius: var(--neidian-radius); font-size: 14px; }
.neidian-pagination-btn:hover { border-color: var(--neidian-accent); color: var(--neidian-accent); }
.neidian-pagination-info { font-size: 14px; color: var(--neidian-muted); }

/* 详情/播放页 */
.neidian-breadcrumb { margin-bottom: 16px; font-size: 13px; color: var(--neidian-muted); }
.neidian-breadcrumb a:hover { color: var(--neidian-accent); }
.neidian-breadcrumb span { margin: 0 6px; }
.neidian-detail-layout { display: flex; gap: 24px; align-items: flex-start; }
.neidian-detail-main { flex: 1; min-width: 0; }
.neidian-detail-title { margin: 0 0 12px; font-size: 20px; font-weight: 600; }
.neidian-detail-episode { font-size: 14px; font-weight: 400; color: var(--neidian-muted); margin-left: 8px; }
.neidian-detail-meta { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 16px; font-size: 13px; color: var(--neidian-muted); }
.neidian-detail-tag { padding: 4px 10px; background: var(--neidian-bg); border-radius: 4px; }
.neidian-detail-stat { }
.neidian-detail-plot { margin-top: 16px; }
.neidian-detail-plot-title { margin: 0 0 8px; font-size: 15px; font-weight: 600; }
.neidian-detail-plot-text { margin: 0; font-size: 14px; line-height: 1.7; color: var(--neidian-muted); }
.neidian-detail-adjacent { margin-top: 16px; display: flex; gap: 16px; font-size: 13px; }
.neidian-detail-adjacent a { color: var(--neidian-accent); }

/* 侧栏推荐 */
.neidian-detail-sidebar { width: 260px; flex-shrink: 0; }
.neidian-detail-sidebar-title { margin: 0 0 12px; font-size: 15px; font-weight: 600; }
.neidian-detail-sidebar-list { list-style: none; margin: 0; padding: 0; }
.neidian-detail-sidebar-item { display: flex; align-items: center; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--neidian-border); font-size: 13px; }
.neidian-detail-sidebar-pic { width: 60px; height: 80px; flex-shrink: 0; border-radius: 4px; overflow: hidden; background: var(--neidian-border); }
.neidian-detail-sidebar-pic img { width: 100%; height: 100%; object-fit: cover; }
.neidian-detail-sidebar-name { flex: 1; min-width: 0; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

/* 播放器 */
.neidian-player-section { margin-bottom: 20px; }
.neidian-player-wrapper { position: relative; width: 100%; background: #000; border-radius: var(--neidian-radius); overflow: hidden; }
.neidian-player-container { width: 100%; aspect-ratio: 16/9; }
.neidian-episode-nav { display: flex; gap: 12px; margin-top: 12px; }
.neidian-episode-nav-btn { padding: 8px 16px; border: 1px solid var(--neidian-border); border-radius: var(--neidian-radius); font-size: 13px; background: var(--neidian-card); }
.neidian-episode-nav-btn:hover { border-color: var(--neidian-accent); color: var(--neidian-accent); }
.neidian-episode-section { margin-top: 16px; }
.neidian-episode-title { margin: 0 0 10px; font-size: 15px; font-weight: 600; }
.neidian-episode-list { display: flex; flex-direction: column; gap: 8px; }
.neidian-episode-group { }
.neidian-episode-group-title { margin: 0 0 6px; font-size: 13px; color: var(--neidian-muted); font-weight: 600; }
.neidian-episode-items { display: flex; flex-wrap: wrap; gap: 8px; }
.neidian-episode-item { padding: 6px 12px; border: 1px solid var(--neidian-border); border-radius: 4px; font-size: 12px; background: var(--neidian-card); }
.neidian-episode-item:hover { border-color: var(--neidian-accent); color: var(--neidian-accent); }
.neidian-episode-item.is-active { border-color: var(--neidian-accent); background: var(--neidian-accent); color: #fff; }
.neidian-episode-btn { cursor: pointer; }

/* 页脚 */
.neidian-footer { background: var(--neidian-card); border-top: 1px solid var(--neidian-border); margin-top: auto; }
.neidian-footer-inner { max-width: 1200px; margin: 0 auto; padding: 24px 16px; text-align: center; }
.neidian-footer-links-row { margin-bottom: 12px; font-size: 13px; color: var(--neidian-muted); }
.neidian-footer-links-row a { margin: 0 8px; }
.neidian-footer-tags { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-bottom: 16px; font-size: 12px; }
.neidian-footer-tags a { color: var(--neidian-muted); }
.neidian-footer-tags a:hover { color: var(--neidian-accent); }
.neidian-footer-copy { margin: 0; font-size: 12px; color: var(--neidian-muted); line-height: 1.6; }

@media (max-width: 900px) {
    .neidian-section-row { flex-direction: column; }
    .neidian-sidebar { width: 100%; }
    .neidian-detail-layout { flex-direction: column; }
    .neidian-detail-sidebar { width: 100%; }
}

@media (max-width: 640px) {
    .neidian-header-inner { flex-direction: column; align-items: stretch; }
    .neidian-search-form { margin-left: 0; }
    .neidian-search-input { width: 100%; }
    .neidian-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .neidian-grid-recommend { grid-template-columns: repeat(2, 1fr); }
}