/* ============================================================
   dh2026.css — 一个网址 · 专业导航风 + AI 元素 全面升级层 (2026-10-19)
   叠加在 mdui 之上：换主色调为科技紫蓝渐变 + 卡片现代化 + AI 光效
   ============================================================ */
:root{
  --yg-primary:#4f46e5;
  --yg-accent:#7c3aed;
  --yg-cyan:#06b6d4;
  --yg-grad:linear-gradient(135deg,#4f46e5 0%,#7c3aed 55%,#06b6d4 130%);
  --yg-shadow:0 2px 10px rgba(79,70,229,.08);
  --yg-shadow-hv:0 8px 24px rgba(79,70,229,.18);
}

/* ---------- 主题色改造（粉→AI紫） ---------- */
.mdui-color-theme-accent{background:var(--yg-grad)!important;color:#fff!important;}
.mdui-appbar .mdui-toolbar{background:none;}
.mdui-appbar{background:var(--yg-grad);}
.mdui-text-color-theme{color:var(--yg-primary)!important;}
.mdui-text-color-theme-accent{color:var(--yg-accent)!important;}
body.mdui-theme-accent-pink [style*="ff4081"]{color:var(--yg-accent)!important;}
body.mdui-theme-accent-pink [style*="background:#ff4081"],
body.mdui-theme-accent-pink [style*="background:#ff4081;"]{background:var(--yg-accent)!important;}
.mdui-tab-active .mdui-tab-indicator,.mdui-btn .mdui-ripple,.mdui-switch-icon::before{background:var(--yg-accent);}
.mdui-btn[style],.mdui-color-theme-accent a{color:#fff;}
#left-drawer{background:linear-gradient(180deg,#312e81 0%,#1e1b4b 100%)!important;color:#e0e7ff;}
#left-drawer .left-drawer-logo .logo-link{filter:brightness(1.2);}
#left-drawer .mdui-list-item a{color:#c7d2fe!important;font-weight:500;}
#left-drawer .mdui-list-item a:hover{color:#fff!important;}
#left-drawer .mdui-list-item{color:#c7d2fe;}
#left-drawer .mdui-list-item .mdui-icon{color:#8b5cf6;}
#left-drawer .mdui-divider{background:rgba(148,163,253,.25);}
#left-drawer .mdui-text-center{color:#a5b4fc;}
#left-drawer .mdui-list-item.mdui-list-item-active{background:rgba(124,58,237,.35)!important;border-left:3px solid #a78bfa;}

/* ---------- 卡片现代化 ---------- */
.section-content{border-radius:14px!important;box-shadow:var(--yg-shadow);transition:box-shadow .25s ease,transform .25s ease;}
.section-content:hover{box-shadow:var(--yg-shadow-hv);}
.link-list .mdui-col a, .recommend-list .mdui-col a{border-radius:10px;transition:all .2s ease;display:inline-block;}
.link-list .mdui-col a:hover,.recommend-list .mdui-col a:hover{background:rgba(124,58,237,.08);transform:translateY(-2px);text-decoration:none;}
.border-radius-5{border-radius:14px!important;}

/* ---------- AI Hero 横幅 ---------- */
.yg-hero{
  position:relative;overflow:hidden;border-radius:16px;margin:10px 0 6px;
  background:var(--yg-grad);color:#fff;padding:26px 22px 24px;
  box-shadow:0 10px 30px rgba(79,70,229,.35);
}
.yg-hero::before,.yg-hero::after{
  content:'';position:absolute;border-radius:50%;filter:blur(2px);opacity:.25;background:radial-gradient(circle at 30% 30%,#fff,transparent 70%);
}
.yg-hero::before{width:220px;height:220px;top:-80px;right:-60px;}
.yg-hero::after{width:160px;height:160px;bottom:-70px;left:-40px;opacity:.18;}
.yg-hero h1{margin:0;font-size:22px;font-weight:800;letter-spacing:.5px;text-shadow:0 2px 8px rgba(0,0,0,.2);}
.yg-hero p{margin:8px 0 0;font-size:13px;opacity:.92;}
.yg-hero .yg-hero-tags{margin-top:14px;display:flex;flex-wrap:wrap;gap:8px;}
.yg-hero .yg-tag{
  font-size:12px;padding:4px 12px;border-radius:999px;background:rgba(255,255,255,.16);
  border:1px solid rgba(255,255,255,.35);backdrop-filter:blur(4px);white-space:nowrap;
}
.yg-badge-ai{
  display:inline-block;margin-left:6px;font-size:11px;font-weight:700;color:#fff;
  background:linear-gradient(90deg,#8b5cf6,#06b6d4);padding:2px 8px;border-radius:999px;vertical-align:2px;
  box-shadow:0 2px 6px rgba(139,92,246,.4);
  animation:yg-glow 2.2s ease-in-out infinite;
}
@keyframes yg-glow{0%,100%{box-shadow:0 2px 6px rgba(139,92,246,.4)}50%{box-shadow:0 2px 14px rgba(6,182,212,.65)}}
.dh-search-form [style*="background:#ff4081"]{background:var(--yg-accent)!important;}
.dh-search-form [style*="color:#ff4081"]{color:var(--yg-accent)!important;}

/* ---------- 搜索框聚焦态 ---------- */
.dh-search-form .yg-search:focus-within{border-color:var(--yg-accent)!important;box-shadow:0 0 0 3px rgba(124,58,237,.15);}

/* ---------- 广告位「已租出」角标 ---------- */
.yg-ad{
  position:relative;display:block;border-radius:8px;overflow:hidden;transition:transform .2s ease,box-shadow .2s ease;
}
.yg-ad:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(0,0,0,.18);}
.yg-ad img{display:block;width:100%;height:60px;object-fit:cover;}
.yg-ad .yg-ribbon{
  position:absolute;top:6px;right:-26px;transform:rotate(38deg);
  font-size:10px;line-height:16px;padding:0 28px;text-align:center;color:#fff;
  background:linear-gradient(90deg,#f59e0b,#ef4444);box-shadow:0 2px 6px rgba(239,68,68,.45);
}
.yg-ad .yg-tagb{
  position:absolute;left:6px;bottom:6px;font-size:10px;color:#fff;
  background:rgba(0,0,0,.55);padding:1px 8px;border-radius:999px;
}

/* ---------- 悬浮客服 ---------- */
#yg-contact{
  position:fixed;right:20px;bottom:96px;z-index:9999;display:flex;flex-direction:column;gap:10px;
}
.yg-cs-btn{
  width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  color:#fff;text-decoration:none!important;box-shadow:0 6px 18px rgba(0,0,0,.25);
  transition:transform .2s ease;position:relative;
}
.yg-cs-btn:hover{transform:scale(1.08);}
.yg-cs-btn svg{width:24px;height:24px;fill:#fff;}
.yg-cs-tg{background:linear-gradient(135deg,#2b8ef1,#2266c8);}
.yg-cs-tg::after{content:'';position:absolute;top:-4px;right:-4px;width:10px;height:10px;border-radius:50%;background:#22c55e;border:2px solid #fff;animation:yg-pulse 2s infinite;}
@keyframes yg-pulse{0%{box-shadow:0 0 0 0 rgba(34,197,94,.5)}70%{box-shadow:0 0 0 8px rgba(34,197,94,0)}100%{box-shadow:0 0 0 0 rgba(34,197,94,0)}}
.yg-cs-tip{
  position:absolute;right:56px;top:50%;transform:translateY(-50%);white-space:nowrap;
  background:rgba(30,27,75,.92);color:#dbeafe;font-size:12px;padding:5px 10px;border-radius:8px;
  opacity:0;pointer-events:none;transition:opacity .2s;
}
.yg-cs-btn:hover .yg-cs-tip{opacity:1;}
body.mdui-screen-sm-up #yg-contact{right:24px;bottom:110px;}
body.mdui-screen-sm #yg-contact{bottom:88px;}

/* ---------- 页脚记忆点 ---------- */
footer.mdui-container-fluid{background:linear-gradient(180deg,#1e1b4b,#0f172a)!important;}

/* ---------- 移动端优化 ---------- */
@media (max-width:599px){
  .yg-hero{padding:20px 16px;}
  .yg-hero h1{font-size:18px;}
  #yg-contact{right:14px;}
}

/* ---------- v2：压住 body 级粉色主题类（标题/图标/按钮） ---------- */
body.mdui-theme-primary-pink .mdui-text-color-theme{color:var(--yg-primary)!important;}
body.mdui-theme-accent-pink .mdui-text-color-theme-accent{color:var(--yg-accent)!important;}
body.mdui-theme-primary-pink .mdui-icon[style*='ff4081'],
body.mdui-theme-accent-pink .mdui-icon[style*='ff4081']{color:var(--yg-accent)!important;}
body.mdui-theme-accent-pink button[type='submit'][style*='ff4081']{background:var(--yg-accent)!important;}
body.mdui-theme-accent-pink .link-title{color:inherit;}
.yg-hero .yg-tag{color:#fff;}

/* ============ v3：评论/评分/站点信息/动态框/提示红/广告自适应 (2026-10-19) ============ */
.yg-tip-red{font-size:12px;color:#e53935!important;font-weight:600;}
.dh-section-title .yg-tip-red{display:inline-block;}
.yg-rent{color:#e53935!important;font-weight:700;}
.yg-ad-grid{display:grid!important;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:8px;padding:4px;}
.yg-ad-grid>div{padding:0!important;}
.yg-ad-grid .mdui-col{width:100%!important;padding:0!important;}
.yg-ad-grid .yg-ad{height:64px;}
.yg-ad-grid .yg-ad img{height:64px!important;}
.mdui-row-xs-3 .mdui-col a .link-title,.mdui-row-xs-3 .mdui-col a{color:var(--yg-primary)!important;}

/* 站点信息面板 */
.yg-siteinfo{margin:22px 0;background:linear-gradient(145deg,#eef2ff 0%,#faf5ff 100%);border:1px solid #e0e7ff;border-radius:14px;padding:18px 20px;}
.yg-siteinfo-head{font-size:16px;font-weight:800;color:var(--yg-primary);margin-bottom:12px;}
.yg-row{display:flex;margin-bottom:8px;font-size:14px;gap:10px;}
.yg-k{color:#6b7280;min-width:72px;flex-shrink:0;}
.yg-v{color:#1f2937;word-break:break-all;}
.yg-v a{color:var(--yg-accent)!important;text-decoration:none;}
.yg-vk{color:#7c3aed;}
.yg-shot{margin-top:12px;border-radius:10px;overflow:hidden;border:1px solid #e0e7ff;}
.yg-shot img{display:block;width:100%;}
.yg-shot-cap{font-size:11px;color:#9ca3af;margin-top:6px;text-align:center;}

/* 评分 */
.yg-rating{margin:0 0 22px;padding:16px 20px;border-radius:14px;background:#fff;border:1px solid #e5e7eb;box-shadow:var(--yg-shadow);}
.yg-rating-head{font-size:15px;font-weight:800;color:#1f2937;margin-bottom:10px;}
.yg-rating-sub{font-size:12px;color:#9ca3af;font-weight:400;}
.yg-stars{display:flex;align-items:center;gap:4px;}
.yg-star{font-size:30px;color:#e5e7eb;cursor:pointer;transition:color .15s,transform .15s;line-height:1;user-select:none;}
.yg-star:hover{transform:scale(1.2);}
.yg-stars.on .yg-star.lit{color:#f59e0b;text-shadow:0 2px 6px rgba(245,158,11,.5);}
.yg-rating-val{margin-left:12px;font-size:18px;font-weight:800;color:#f59e0b;}
.yg-rating-cnt{font-size:12px;color:#9ca3af;margin-left:6px;}

/* 评论区 */
.yg-cmt-title{font-size:16px;font-weight:800;color:var(--yg-primary);border-bottom:2px solid #eef2ff;padding-bottom:10px;}
.yg-respond{background:#fff;border:1px solid #e5e7eb;border-radius:14px;padding:20px;box-shadow:var(--yg-shadow);}
.yg-respond h3{margin:0 0 12px;font-size:15px;color:var(--yg-primary);}
.yg-loggedas{font-size:13px;color:#6b7280;margin:0 0 10px;}
.yg-loggedas b{color:var(--yg-accent);}
.yg-cmt-textarea{width:100%;border:1.5px solid #e5e7eb;border-radius:10px;padding:12px;font-size:14px;font-family:inherit;outline:none;transition:.2s;resize:vertical;}
.yg-cmt-textarea:focus{border-color:var(--yg-accent);box-shadow:0 0 0 3px rgba(124,58,237,.15);}
.yg-cmt-submit{margin-top:12px;padding:10px 26px;border:none;border-radius:12px;background:var(--yg-grad);color:#fff;font-size:14px;font-weight:700;cursor:pointer;}
.yg-ts{margin-top:12px;}
.yg-cmt-cta{display:block;text-align:center;}
.yg-cmt-cta-title{font-size:16px;font-weight:800;color:#1f2937;margin-bottom:6px;}
.yg-cmt-cta p{color:#6b7280;font-size:13px;margin:0 0 14px;}
.yg-cmt-cta-btns{display:flex;gap:12px;justify-content:center;}
.yg-cmt-cta-btns .btn-visit{background:var(--yg-grad);color:#fff;padding:10px 22px;border-radius:25px;text-decoration:none;font-size:14px;font-weight:700;}
.yg-cmt-cta-btns .btn-back{color:var(--yg-accent);padding:10px 18px;border-radius:25px;border:1.5px solid #c7d2fe;text-decoration:none;font-size:14px;}

/* 动态框 */
.yg-ticker{padding:10px 14px!important;}
.yg-ticker-head{display:flex;align-items:center;gap:10px;}
.yg-ticker-live{font-size:10px;color:#fff;background:#22c55e;border-radius:999px;padding:1px 8px;animation:yg-pulse 2s infinite;}
.yg-ticker-item{display:flex;align-items:center;gap:8px;font-size:13px;color:#374151;padding:6px 2px;overflow:hidden;}
.yg-tk-type{flex-shrink:0;background:#eef2ff;color:var(--yg-primary);font-size:11px;border-radius:999px;padding:1px 8px;}
.yg-tk-text{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.yg-tk-time{flex-shrink:0;font-size:11px;color:#9ca3af;}

/* 最近更新时间徽章 */
.yg-fresh{float:right;font-size:11px;color:#6b7280;background:#eef2ff;border-radius:999px;padding:2px 10px;}