:root{
  --primary:#4f46e5; --primary2:#9333ea; --bg:#f8fafc;
  --card:#fff; --text:#1e293b; --sub:#64748b; --line:#e2e8f0;
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:system-ui,-apple-system,"Microsoft YaHei",sans-serif;background:var(--bg);color:var(--text);line-height:1.6;-webkit-text-size-adjust:100%}
a{text-decoration:none;color:inherit}
button{font-family:inherit}

/* 顶部导航 */
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 5%;background:#fff;box-shadow:0 1px 8px rgba(0,0,0,.05);position:sticky;top:0;z-index:50;flex-wrap:wrap;gap:10px}
.logo{font-size:22px;font-weight:800;background:linear-gradient(to right,var(--primary),var(--primary2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;white-space:nowrap}
.nav-links{display:flex;gap:18px}
.nav-links a{font-size:14px;color:var(--sub)}
.nav-links a:hover{color:var(--primary)}

/* 搜索区 */
.hero{text-align:center;padding:50px 20px 30px}
.hero h1{font-size:clamp(32px,6vw,56px);font-weight:900;background:linear-gradient(to right,var(--primary),var(--primary2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:2px}
.hero p{color:var(--sub);margin:10px 0 26px;font-size:clamp(13px,2.5vw,16px)}
.search-box{display:flex;max-width:640px;margin:0 auto;border:2px solid var(--line);border-radius:999px;overflow:hidden;background:#fff;transition:.2s}
.search-box:focus-within{border-color:var(--primary);box-shadow:0 0 0 4px rgba(79,70,229,.1)}
.search-box input{flex:1;border:none;padding:15px 22px;font-size:16px;outline:none;min-width:0}
.search-box button{background:linear-gradient(to right,var(--primary),var(--primary2));color:#fff;border:none;padding:0 28px;font-size:18px;cursor:pointer;white-space:nowrap}

/* Tab + 筛选 */
.toolbar{max-width:1200px;margin:20px auto;padding:0 20px;display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between}
.tabs{display:flex;flex-wrap:wrap;gap:6px;max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tabs button{flex:0 0 auto;white-space:nowrap;border:1px solid var(--line);background:#fff;padding:8px 16px;border-radius:999px;cursor:pointer;color:var(--sub);font-size:14px}
.tabs button.active{background:linear-gradient(to right,var(--primary),var(--primary2));color:#fff;border:none;font-weight:bold}
.filters{display:flex;flex-wrap:wrap;gap:8px}
.filters select,.filters input{padding:7px 12px;border:1px solid var(--line);border-radius:8px;font-size:13px;outline:none;background:#fff;max-width:45vw}
.filters select:focus{border-color:var(--primary)}

/* 结果卡片网格 */
.grid{max-width:1200px;margin:20px auto;padding:0 20px;display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:18px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:.2s;cursor:pointer}
.card:hover{transform:translateY(-4px);box-shadow:0 8px 20px rgba(0,0,0,.08)}
.card .cover{position:relative;aspect-ratio:3/4;background:#eee;overflow:hidden}
.card .cover img{width:100%;height:100%;object-fit:cover;display:block}
.card .type-badge{position:absolute;top:8px;left:8px;background:rgba(0,0,0,.6);color:#fff;font-size:11px;padding:3px 8px;border-radius:6px;backdrop-filter:blur(2px)}
.card .play-btn{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,.35);opacity:0;transition:.2s}
.card:hover .play-btn{opacity:1}
.card .play-btn span{width:52px;height:52px;background:linear-gradient(to right,var(--primary),var(--primary2));border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:22px}
.card .info{padding:12px}
.card .info h3{font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:4px}
.card .info p{font-size:12px;color:var(--sub);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.5}

/* 详情页 */
.detail{max-width:1000px;margin:30px auto;padding:0 20px;display:grid;grid-template-columns:280px 1fr;gap:30px}
.detail .poster img{width:100%;border-radius:14px;box-shadow:0 4px 14px rgba(0,0,0,.1);display:block}
.detail .meta h1{font-size:26px;margin-bottom:12px;line-height:1.3}
.detail .tags{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.detail .tags span{background:#eef2ff;color:var(--primary);font-size:12px;padding:4px 10px;border-radius:6px}
.detail .intro{color:var(--sub);font-size:14px;line-height:1.8}
.actions{margin-top:20px;display:flex;gap:10px;flex-wrap:wrap}
.btn{background:linear-gradient(to right,var(--primary),var(--primary2));color:#fff;border:none;padding:11px 24px;border-radius:999px;font-size:14px;cursor:pointer;font-weight:bold}
.btn.ghost{background:#fff;color:var(--primary);border:1px solid var(--primary)}

/* 播放页 */
.player-wrap{max-width:1100px;margin:24px auto;padding:0 20px}
.player{position:relative;padding-top:56.25%;background:#000;border-radius:14px;overflow:hidden;box-shadow:0 8px 24px rgba(0,0,0,.15)}
#dplayer{position:absolute;inset:0}
.line-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.line-tabs::-webkit-scrollbar{display:none}
.line-tabs button{flex:0 0 auto;white-space:nowrap;background:#fff;border:1px solid var(--line);padding:6px 14px;border-radius:999px;cursor:pointer;font-size:13px}
.line-tabs button.active{border-color:var(--primary);color:var(--primary);font-weight:700}
.ep-list{display:flex;flex-wrap:wrap;gap:8px;max-height:180px;overflow-y:auto}
.ep-list span{background:#fff;border:1px solid var(--line);padding:6px 12px;border-radius:8px;font-size:13px;cursor:pointer;white-space:nowrap}
.ep-list span.active{background:linear-gradient(to right,var(--primary),var(--primary2));color:#fff;border:none}

/* 阅读页 */
.reader{max-width:820px;margin:24px auto;padding:0 20px}
.reader h1{text-align:center;font-size:22px;margin-bottom:20px;line-height:1.4}
.reader .content{background:#fff;padding:26px;border-radius:14px;font-size:17px;line-height:2;color:#2a2118}
.reader .content p{text-indent:2em;margin-bottom:16px}
.img-box img{width:100%;display:block;margin-bottom:10px;border-radius:8px;background:#eee}
.page-nav{display:flex;justify-content:center;gap:14px;margin:20px 0;flex-wrap:wrap}
.page-nav button{padding:9px 22px;border:none;background:var(--primary);color:#fff;border-radius:999px;cursor:pointer;font-size:14px}

/* 热词 */
.hot-tags{text-align:center;margin:30px 0;padding:0 20px}
.hot-tags .title{color:var(--sub);font-size:13px;margin-bottom:12px}
.tag{display:inline-block;background:#fff;border:1px solid var(--line);padding:7px 15px;border-radius:999px;font-size:13px;margin:5px;cursor:pointer;color:#444;transition:.15s}
.tag:hover{border-color:var(--primary);color:var(--primary);transform:translateY(-1px)}

/* 底部 */
footer{margin-top:60px;padding:30px;text-align:center;color:var(--sub);font-size:13px;background:#fff;line-height:1.8}
.pan-icons{display:flex;justify-content:center;gap:clamp(10px,3vw,28px);flex-wrap:wrap;margin-bottom:16px;font-size:13px}

/* 加载/空状态 */
.tip{padding:50px 20px;text-align:center;color:var(--sub)}
.spinner{width:36px;height:36px;border:3px solid var(--line);border-top-color:var(--primary);border-radius:50%;animation:spin 0.8s linear infinite;margin:0 auto 12px}
@keyframes spin{to{transform:rotate(360deg)}}

/* 响应式 */
@media(max-width:768px){
  .nav{padding:12px 16px}
  .nav-links{display:none}
  .hero{padding:36px 16px 24px}
  .detail{grid-template-columns:1fr}
  .detail .poster{max-width:240px;margin:0 auto}
  .grid{grid-template-columns:repeat(2,1fr);gap:12px;padding:0 16px}
  .toolbar{padding:0 16px}
  .player-wrap{padding:0 16px}
  .reader{padding:0 16px}
  .reader .content{padding:18px;font-size:16px}
}
@media(max-width:420px){
  .card .info h3{font-size:13px}
  .card .info p{font-size:11px}
  .tabs button{padding:7px 13px;font-size:13px}
  .detail h1{font-size:21px}
}
/* ===== 来源卡片（与Tab同风格） ===== */
#sourceCards{margin:10px 0}
#sourceCardList{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.src-card{
  display:inline-flex;align-items:center;gap:5px;
  padding:7px 16px;border-radius:999px;font-size:13px;cursor:pointer;
  border:1px solid var(--line);background:#fff;color:var(--sub);
  transition:.15s;white-space:nowrap;font-weight:400;
}
.src-card:hover{border-color:var(--primary);color:var(--primary);transform:translateY(-1px)}
.src-card.active{
  background:linear-gradient(to right,var(---primary),var(---primary2));
  color:#fff;border:none;font-weight:bold;box-shadow:0 3px 10px rgba(79,70,229,.3);
}
.src-card .ico{font-size:14px}

/* ===== 分页美化 ===== */
#pagerContainer{margin:30px 0}
#pagerContainer .pager-info{color:var(---sub);font-size:13px;margin-bottom:12px}
.pager-box{display:inline-flex;align-items:center;gap:6px;flex-wrap:wrap;justify-content:center}
.pager-btn{
  min-width:38px;height:36px;padding:0 12px;
  border:1px solid var(---line);border-radius:8px;
  background:#fff;color:var(--text);cursor:pointer;
  font-size:14px;display:inline-flex;align-items:center;justify-content:center;
  transition:.15s;
}
.pager-btn:hover{border-color:var(---primary);color:var(---primary);background:#f5f3ff}
.pager-btn.active{
  background:linear-gradient(to right,var(---primary),var(---primary2));
  color:#fff;border:none;font-weight:bold;box-shadow:0 3px 10px rgba(79,70,229,.3);
}
.pager-btn:disabled{opacity:.4;cursor:not-allowed}
.pager-ellipsis{padding:0 4px;color:var(---sub);font-size:14px}
.pager-jump{
  display:inline-flex;align-items:center;gap:6px;margin-left:10px;
  padding:4px 10px;border:1px solid var(---line);border-radius:8px;background:#fff;
}
.pager-jump input{
  width:46px;padding:4px 6px;border:1px solid var(---line);border-radius:6px;
  text-align:center;font-size:14px;outline:none;
}
.pager-jump input:focus{border-color:var(---primary)}
.pager-jump button{
  padding:4px 10px;border:none;border-radius:6px;
  background:linear-gradient(to right,var(---primary),var(---primary2));
  color:#fff;font-size:13px;cursor:pointer;
}
/* 选中的 Tab / 来源卡片 / 分页按钮 统一高对比度 */
.tabs button.active,
.src-card.active,
.pager-btn.active {
  background: linear-gradient(135deg, #4f46e5, #7c3aed); /* 深紫渐变，比之前更实 */
  color: #ffffff !important;                               /* 纯白文字，强制生效 */
  border: none;
  font-weight: 700;
  box-shadow: 0 4px 12px rgba(79, 70, 229, 0.45);          /* 增加阴影凸显 */
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.15);              /* 文字微阴影防糊 */
}

/* 悬浮状态稍微提亮，不与选中态混淆 */
.tabs button.active:hover,
.src-card.active:hover,
.pager-btn.active:hover {
  filter: brightness(1.08);
}

/* 非选中状态保持清晰可读 */
.tabs button,
.src-card,
.pager-btn {
  color: #4a5568;
}
/* 来源卡片分类数量 */
.src-type-info {
  font-size: 11px;
  color: #888;
  margin-left: 4px;
  letter-spacing: 1px;
}

/* 新增热词样式（区别于默认热词） */
.tag-extra {
  background: linear-gradient(to right, #f0f4ff, #ffe9e6);
  border: 1px solid #e0e7ff;
}

/* 来源卡片选中状态 */
.src-card.active {
  background: linear-gradient(to right, #4f46e5, #9333ea);
  color: #fff;
  border-color: transparent;
}
/* ===== 分类参数统计条 ===== */
#typeStatsBar{
  background:#fff;
  border:1px solid var(--line);
  border-radius:10px;
  padding:10px 14px;
  margin-bottom:6px;
}
.engine-select {
  padding: 0 15px;
  border-radius: 999px 0 0 999px;
  border: none;
  background: #fff;
  font-size: 15px;
  outline: none;
  cursor: pointer;
  height: 48px;
}
.search-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
}
.search-input {
  flex: 1;
  max-width: 300px;
  height: 48px;
  border: none;
  padding: 0 15px;
  font-size: 16px;
}
.search-btn {
  height: 48px;
  padding: 0 25px;
  border-radius: 0 999px 999px 0;
  background: #fff;
  color: #6d28d9;
  font-weight: bold;
  border: none;
  cursor: pointer;
}
/* 引擎下拉框 */
.engine-select {
  height: 48px;
  border: none;
  border-radius: 24px 0 0 24px;
  padding: 0 15px;
  background: #fff;
  color: #333;
  font-size: 14px;
  outline: none;
  cursor: pointer;
  min-width: 100px;
  border-right: 1px solid #e2e8f0;
}

/* 搜索框内input调整 */
.search-box input {
  border-radius: 0;
  border-left: none;
}