/* 搜尋頁 */
:root{--search-bg:#ffffff;--search-card:#ffffff;--search-soft:#f7f7f8;--search-text:#111111;--search-muted:#7c7c86;--search-line:#ececee;--search-brand:#ff2f69;}
html.dark{--search-bg:#09090b;--search-card:#111116;--search-soft:#18181d;--search-text:#f7f7f8;--search-muted:#a1a1aa;--search-line:#25252c;}
body.search-page{background:var(--search-bg);color:var(--search-text);}
.search-page-bg{background:var(--search-bg);}
.search-shell{display:flex;width:100%;max-width:988px;min-height:100vh;margin:0 auto;align-items:flex-start;}
.search-main{flex:0 0 600px;max-width:600px;min-height:100vh;background:var(--search-card);border-left:1px solid var(--search-line);border-right:1px solid var(--search-line);}
.search-header{position:sticky;top:0;z-index:20;display:grid;grid-template-columns:48px 1fr 48px;align-items:center;min-height:54px;background:var(--search-card);border-bottom:1px solid var(--search-line);}
.search-back{display:flex;width:44px;height:44px;align-items:center;justify-content:center;border:0;background:transparent;cursor:pointer;}
.search-back img{width:22px;height:22px;}
.search-title{margin:0;color:var(--search-text);font-size:19px;font-weight:800;text-align:center;}
.search-form{display:flex;gap:10px;align-items:center;padding:14px 16px;background:var(--search-card);border-bottom:1px solid var(--search-line);}
.search-input-wrap{display:flex;flex:1;gap:9px;align-items:center;height:44px;padding:0 14px;border-radius:999px;background:var(--search-soft);color:var(--search-muted);}
.search-input-wrap img{width:20px;height:20px;flex:0 0 auto;}
.search-input{width:100%;border:0;outline:0;background:transparent;color:var(--search-text);font-size:15px;font-weight:600;}
.search-input::placeholder{color:var(--search-muted);}
.search-submit{height:40px;padding:0 18px;border:0;border-radius:999px;background:var(--search-brand);color:#fff;font-size:14px;font-weight:800;cursor:pointer;}
.search-section-title{margin:0;padding:18px 16px 10px;color:var(--search-text);font-size:18px;font-weight:800;}
.search-tags{display:flex;flex-wrap:wrap;gap:10px;padding:0 16px 18px;border-bottom:1px solid var(--search-line);}
.search-tag{display:inline-flex;height:34px;align-items:center;padding:0 14px;border-radius:999px;background:var(--search-soft);color:var(--search-text);font-size:13px;font-weight:800;text-decoration:none;}
.search-result-list{background:var(--search-card);}
.search-result{display:flex;gap:12px;align-items:center;padding:14px 16px;border-bottom:1px solid var(--search-line);}
.search-avatar{width:54px;height:54px;border-radius:50%;object-fit:cover;background:#eee;}
.search-info{min-width:0;flex:1;}
.search-name{display:flex;gap:5px;align-items:center;color:var(--search-text);font-size:15px;font-weight:800;}
.search-name img{width:15px;height:15px;}
.search-handle{margin-top:2px;color:var(--search-muted);font-size:13px;font-weight:600;}
.search-bio{display:-webkit-box;margin:5px 0 0;overflow:hidden;color:var(--search-muted);font-size:13px;line-height:1.4;-webkit-line-clamp:2;-webkit-box-orient:vertical;}
.search-follow{height:32px;min-width:66px;border:0;border-radius:999px;background:var(--search-brand);color:#fff;font-size:13px;font-weight:800;}
.scroll-tooltip{width:278px;margin-top:10px;padding:12px;border:1px solid rgba(15,23,42,.1);border-radius:14px;background:rgba(255,255,255,.92);color:#111827;box-shadow:0 18px 45px rgba(15,23,42,.18);font-size:12px;line-height:1.35;}
.scroll-tooltip-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px;}
.scroll-tooltip-head strong{font-size:13px;font-weight:900;letter-spacing:0;color:#111827;}
.scroll-tooltip-row{display:grid;grid-template-columns:30px minmax(0,1fr);align-items:center;gap:10px;padding:10px;border-radius:10px;background:#fff7ed;border:1px solid #fed7aa;color:#7c2d12;}
.scroll-tooltip-row+.scroll-tooltip-row{margin-top:8px;}
.scroll-tooltip-mobile{background:#ecfdf5;border-color:#bbf7d0;color:#14532d;}
.scroll-tooltip-icon{width:30px;height:30px;display:grid;place-items:center;border-radius:9px;background:#fb923c;color:#fff;}
.scroll-tooltip-mobile .scroll-tooltip-icon{background:#16a34a;}
.scroll-tooltip-copy{min-width:0;display:flex;flex-direction:column;gap:2px;}
.scroll-tooltip-copy b{font-size:11px;font-weight:900;line-height:1;color:inherit;}
.scroll-tooltip-copy em{font-style:normal;font-size:12px;font-weight:800;line-height:1.35;color:inherit;}
.scroll-tooltip-close{display:flex;width:24px;height:24px;align-items:center;justify-content:center;flex:0 0 auto;border:0;border-radius:999px;background:#f3f4f6;color:#6b7280;cursor:pointer;transition:background-color .16s,color .16s;}
.scroll-tooltip-close:hover{background:#e5e7eb;color:#111827;}
.video-meta{display:flex;flex-direction:column;align-items:flex-start;text-align:left;}
.video-meta-badge{display:block;margin-bottom:4px;text-align:left;}
.video-meta-copy{display:block;min-width:0;max-width:100%;text-align:left;}
.video-meta-copy h3,.video-meta-copy p{margin-left:0;text-align:left;}
#comment-modal #comment-list article{color:var(--search-text);}
#comment-modal #comment-list article p{color:var(--search-text)!important;font-weight:500;line-height:1.55;}
#comment-modal #comment-list article a{color:var(--search-text);}
.search-comment-thread{display:grid;gap:8px;}
.search-comment{display:grid;grid-template-columns:40px minmax(0,1fr);gap:11px;align-items:start;}
.search-comment.is-reply{grid-template-columns:32px minmax(0,1fr);margin:3px 0 0 14px;}
.search-comment>a{display:block;width:40px;height:40px;overflow:hidden;border-radius:999px;}
.search-comment.is-reply>a{width:32px;height:32px;}
.search-comment img{width:100%;height:100%;object-fit:cover;background:var(--search-soft);}
.search-comment-body{min-width:0;padding:9px 11px;border:1px solid var(--search-line);border-radius:5px 15px 15px;background:var(--search-card);box-shadow:0 2px 8px rgba(15,23,42,.045);}
.search-comment-head{display:flex;align-items:baseline;gap:8px;min-width:0;}
.search-comment-head a{overflow:hidden;font-size:14px;font-weight:850;text-decoration:none;text-overflow:ellipsis;white-space:nowrap;}
.search-comment-head time{color:var(--search-muted);font-size:12px;font-weight:650;white-space:nowrap;}
#comment-modal #comment-list .search-comment p{margin:3px 0 5px;color:var(--search-text)!important;font-size:14px;line-height:1.55;overflow-wrap:anywhere;}
.js-search-comment-reply,.search-comment-replies-toggle{min-height:28px;padding:0;border:0;background:transparent;color:var(--search-muted);font:inherit;font-size:12px;font-weight:800;cursor:pointer;}
.js-search-comment-reply:hover,.search-comment-replies-toggle:hover{color:var(--search-brand);}
.search-comment-replies-toggle{margin-left:51px;text-align:left;}
.search-comment-replies{display:grid;gap:9px;}
.search-comment-empty,.search-comment-loading{display:grid;min-height:180px;place-items:center;border:1px dashed var(--search-line);border-radius:18px;color:var(--search-muted);font-size:14px;font-weight:750;text-align:center;}
#comment-reply-row:not(.hidden){display:flex;}
#comment-reply-context{color:var(--search-brand);}
#btn-cancel-comment-reply{flex:0 0 auto;border:0;background:transparent;cursor:pointer;}
.search-video-stage{bottom:0;}
/* Video switches briefly reveal this preview while the next source buffers.
   Do not rely on Tailwind's generated bg-cover utilities here: this element
   is created by the shared player and an unset repeat mode tiles the poster. */
.video-placeholder .placeholder-bg{background-position:center;background-repeat:no-repeat;background-size:cover;}
@media (max-width:1023px){.search-shell{display:block;max-width:none;}.search-main{width:100%;max-width:none;border-left:0;border-right:0;}.search-header{top:0;}.search-video-stage{bottom:68px;}.video-container .video-meta{left:16px;right:64px;align-items:flex-start;}.video-container .video-meta-copy{align-self:flex-start;text-align:left;}.video-container .video-meta-copy h3,.video-container .video-meta-copy p{text-align:left;}#search-desktop-meta{display:none!important;visibility:hidden!important;}}
@media (max-width:1023px){.search-comment-list{padding-bottom:12px;}.search-comment-replies-toggle{margin-left:43px;}.search-comment.is-reply{margin-left:8px;}.search-comment-body{padding:8px 10px;}}
.search-desktop-left,.short-video-search-trigger{display:none;}
.short-video-search-trigger:focus-visible,.short-video-search-close:focus-visible,.short-video-search-input-wrap:focus-within,.short-video-search-result:focus-visible{outline:3px solid #ff6b91;outline-offset:3px;}
.short-video-search-trigger svg{flex:0 0 auto;opacity:.94;}
.short-video-search-modal{position:fixed;z-index:520;inset:0;display:flex;align-items:flex-start;justify-content:center;padding:76px 16px 24px;visibility:hidden;opacity:0;pointer-events:none;transition:opacity .18s ease,visibility 0s linear .18s;}
.short-video-search-modal.is-open{visibility:visible;opacity:1;pointer-events:auto;transition:opacity .18s ease;}
.short-video-search-backdrop{position:absolute;inset:0;border:0;background:rgba(10,10,14,.58);backdrop-filter:blur(3px);cursor:default;}
.short-video-search-dialog{position:relative;display:flex;width:min(620px,100%);max-height:min(76dvh,720px);flex-direction:column;overflow:hidden;border:1px solid rgba(255,255,255,.62);border-radius:22px;background:var(--search-card);color:var(--search-text);box-shadow:0 28px 80px rgba(0,0,0,.34);transform:translateY(-10px) scale(.985);transition:transform .18s ease;}
.short-video-search-modal.is-open .short-video-search-dialog{transform:translateY(0) scale(1);}
.short-video-search-head{display:flex;align-items:center;gap:10px;padding:14px;border-bottom:1px solid var(--search-line);background:var(--search-card);}
.short-video-search-input-wrap{display:flex;min-width:0;flex:1;align-items:center;gap:10px;height:46px;padding:0 14px;border:1px solid transparent;border-radius:13px;background:var(--search-soft);color:var(--search-muted);}
.short-video-search-input-wrap:focus-within{border-color:rgba(255,47,105,.6);outline-offset:0;}
.short-video-search-input-wrap svg{flex:0 0 auto;}
.short-video-search-input-wrap input{width:100%;min-width:0;border:0;outline:0;background:transparent;color:var(--search-text);font-size:15px;font-weight:700;}
.short-video-search-input-wrap input::placeholder{color:var(--search-muted);font-weight:600;}
.short-video-search-close{display:grid;width:42px;height:42px;place-items:center;flex:0 0 auto;border:0;border-radius:12px;background:transparent;color:var(--search-muted);cursor:pointer;transition:background-color .16s,color .16s;}
.short-video-search-close:hover{background:var(--search-soft);color:var(--search-text);}
.short-video-search-body{overflow-y:auto;padding:19px 20px 22px;}
.short-video-search-body h2{margin:0;color:var(--search-text);font-size:18px;font-weight:900;}
.short-video-search-hint{margin:6px 0 18px;color:var(--search-muted);font-size:13px;line-height:1.55;}
.short-video-search-results{display:grid;gap:18px;}
.short-video-search-section{display:grid;gap:8px;}
.short-video-search-section-title{margin:0 0 2px;color:var(--search-text);font-size:13px;font-weight:900;}
.short-video-search-section-title span{margin-left:6px;color:var(--search-muted);font-weight:700;}
.short-video-search-result{display:flex;min-width:0;align-items:center;gap:12px;padding:9px;border:1px solid var(--search-line);border-radius:14px;background:var(--search-card);color:inherit;text-decoration:none;transition:border-color .16s ease,background-color .16s ease,transform .16s ease;}
.short-video-search-result:hover{border-color:rgba(255,47,105,.45);background:rgba(255,47,105,.04);transform:translateY(-1px);}
.short-video-search-avatar{width:46px;height:46px;flex:0 0 auto;border-radius:50%;object-fit:cover;background:var(--search-soft);}
.short-video-search-result-copy{display:grid;min-width:0;gap:3px;flex:1;}
.short-video-search-result-name{overflow:hidden;color:var(--search-text);font-size:14px;font-weight:900;line-height:1.2;text-overflow:ellipsis;white-space:nowrap;}
.short-video-search-result-handle,.short-video-search-result-meta{overflow:hidden;color:var(--search-muted);font-size:12px;font-weight:700;line-height:1.35;text-overflow:ellipsis;white-space:nowrap;}
.short-video-search-video-poster{width:58px;height:76px;flex:0 0 auto;border-radius:10px;object-fit:cover;background:var(--search-soft);}
.short-video-search-empty,.short-video-search-loading,.short-video-search-error{padding:25px 12px;color:var(--search-muted);font-size:14px;font-weight:700;line-height:1.7;text-align:center;}
.short-video-search-error button{margin:8px auto 0;padding:6px 11px;border:1px solid var(--search-line);border-radius:999px;background:var(--search-soft);color:var(--search-text);font:inherit;font-size:13px;cursor:pointer;}
body.short-video-search-open{overflow:hidden;}
@media (max-width:1023px){.video-container .video-meta{display:none!important;}.short-video-search-modal{align-items:flex-end;padding:12px;}.short-video-search-dialog{max-height:min(78dvh,680px);border-radius:20px;}.short-video-search-body{padding:17px 15px 20px;}.short-video-search-head{padding:11px;}.short-video-search-input-wrap{height:44px;}.short-video-search-video-poster{width:54px;height:72px;}}
.search-action-rail{bottom:88px;gap:13px;color:#111;text-shadow:0 1px 2px rgba(255,255,255,.85);}
.search-action-button{width:42px;min-height:42px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;border:0;background:transparent;color:inherit;padding:0;cursor:pointer;}
.search-action-avatar-link{display:block;line-height:0;border-radius:50%;cursor:pointer;}
.search-action-avatar-link:focus-visible{outline:3px solid var(--search-accent);outline-offset:3px;}
.search-action-button svg{filter:drop-shadow(0 1px 1px rgba(255,255,255,.75));}
.search-action-icon-only{min-height:30px;}
.search-action-count{color:#111;font-size:11px;font-weight:600;line-height:1;text-align:center;text-shadow:0 1px 2px rgba(255,255,255,.9);}
.search-action-avatar{width:30px;height:30px;margin-top:2px;border:1px solid rgba(0,0,0,.3);border-radius:6px;object-fit:cover;background:#ddd;box-shadow:0 1px 3px rgba(255,255,255,.45);}
body.search-bottom-nav-hidden .search-action-rail{bottom:20px;}
.search-bottom-nav-toggle{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px;border-radius:8px;cursor:pointer;transition:background-color .16s;}
.search-bottom-nav-toggle:hover{background:hsl(var(--muted));}
.search-bottom-nav-toggle-copy{display:flex;align-items:center;gap:10px;min-width:0;}
.video-speed-control{margin:2px 0 5px;padding:10px 8px 9px;border:1px solid hsl(var(--border));border-radius:12px;background:hsl(var(--muted) / .35);}
.video-speed-heading{display:flex;align-items:center;gap:7px;margin:0 3px 8px;color:hsl(var(--foreground));font-size:12px;}
.video-speed-heading svg{flex:0 0 auto;}
.video-speed-options{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px;}
.video-speed-option{min-height:30px;border:0;border-radius:999px;background:transparent;color:hsl(var(--muted-foreground));font-size:12px;font-weight:800;cursor:pointer;transition:background-color .16s,color .16s;}
.video-speed-option:hover,.video-speed-option:focus-visible{background:hsl(var(--muted));color:hsl(var(--foreground));outline:0;}
.video-speed-option.is-active{background:#111827;color:#fff;box-shadow:0 2px 5px rgba(15,23,42,.28);}
.search-bottom-nav-toggle input{position:absolute;opacity:0;pointer-events:none;}
.search-bottom-nav-switch{position:relative;width:38px;height:22px;flex:0 0 auto;border-radius:999px;background:#d1d5db;transition:background-color .16s;}
.search-bottom-nav-switch::after{position:absolute;top:3px;left:3px;width:16px;height:16px;border-radius:999px;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.22);transition:transform .16s;content:"";}
.search-bottom-nav-toggle input:checked+.search-bottom-nav-switch{background:#f5b400;}
.search-bottom-nav-toggle input:checked+.search-bottom-nav-switch::after{transform:translateX(16px);}
body.search-bottom-nav-hidden .site-mobile-nav{display:none!important;}
@media (max-width:1023px){body.search-bottom-nav-hidden .search-video-stage{bottom:0;}}

/* Desktop short-video layout: metadata and action tools stay outside the
   vertical video frame, while mobile remains the full-screen TikTok layout. */
.search-desktop-meta,.search-desktop-actions{display:none;}
@media (min-width:1024px){
  .search-video-stage{display:grid!important;grid-template-columns:minmax(145px,190px) minmax(250px,min(506px,calc(100vw - 16rem - 319px))) 110px;justify-content:center!important;align-items:center!important;column-gap:20px!important;padding:16px 20px;overflow:hidden;}
  #search-video-frame{width:min(506px,calc(100vw - 16rem - 319px))!important;height:auto!important;max-width:100%;max-height:calc(100dvh - 2rem);aspect-ratio:9/16;justify-self:center;}
  .search-desktop-left{display:flex!important;align-self:start;flex-direction:column;align-items:flex-start;gap:14px;width:100%;height:min(calc(100dvh - 2rem),900px);padding-top:4px;}
  .short-video-search-trigger{position:relative;z-index:80;display:grid;width:48px;height:48px;place-items:center;padding:0;border:1px solid var(--search-line);border-radius:50%;background:var(--search-card);box-shadow:0 10px 26px rgba(15,23,42,.12);color:var(--search-text);cursor:pointer;transition:transform .18s ease,background-color .18s ease,box-shadow .18s ease;}
  .short-video-search-trigger:hover{background:var(--search-soft);box-shadow:0 13px 30px rgba(15,23,42,.18);transform:translateY(-1px);}
  .short-video-search-trigger:active{transform:scale(.96);}
  .short-video-search-trigger svg{flex:0 0 auto;}
  .search-desktop-meta{display:flex!important;align-self:start;width:100%;height:min(calc(100dvh - 2rem),900px);padding-top:4px;}
  .search-desktop-left .search-desktop-meta{height:auto;padding-top:0;}
  /* The cloned metadata keeps Tailwind's `absolute top-* right-*` classes.
     Reset them here so it is confined to the left grid column, not the
     full-screen stage. */
  .search-desktop-meta .video-meta{position:static!important;inset:auto!important;display:flex;width:100%;max-width:190px;padding:16px;border:1px solid var(--search-line);border-radius:16px;background:var(--search-card);box-shadow:0 12px 32px rgba(15,23,42,.08);}
  .search-desktop-meta .video-meta-badge{margin-bottom:7px;}
  .search-desktop-meta .video-meta-copy h3{margin:0 0 5px;color:var(--search-text);font-size:16px;text-shadow:none;}
  .search-desktop-meta .video-meta-copy a{color:var(--search-text);text-shadow:none;}
  .search-desktop-meta .video-meta-copy p{color:var(--search-muted);font-size:13px;line-height:1.65;text-shadow:none;}
  .search-desktop-right{display:flex!important;align-self:center;align-items:center;min-width:0;}
  .search-desktop-actions{display:flex;flex-direction:column;align-items:center;gap:13px;margin-bottom:14px;padding:10px 5px;border:1px solid var(--search-line);border-radius:18px;background:var(--search-card);box-shadow:0 12px 32px rgba(15,23,42,.08);color:var(--search-text);text-shadow:none;}
  .search-desktop-actions .search-action-rail{position:static;display:flex;gap:13px;color:var(--search-text);text-shadow:none;}
  .search-desktop-actions .search-action-count{color:var(--search-muted);text-shadow:none;}
  .search-desktop-actions .search-action-button svg{filter:none;}
  .search-desktop-actions .search-action-avatar{border-radius:50%;}
  #search-video-frame .video-meta,#search-video-frame .search-action-rail{display:none!important;}
  .search-desktop-right .scroll-tooltip{width:150px;margin-top:12px;transform:translateX(48px);}
  .search-desktop-right .scroll-tooltip-row{grid-template-columns:1fr;padding:8px;gap:5px;}
  .search-desktop-right .scroll-tooltip-icon{display:none;}
}
@media (prefers-reduced-motion:reduce){.short-video-search-trigger{transition:none;}}
.search-video-report-dialog{position:fixed;inset:0;z-index:1000;display:grid;place-items:center;padding:20px;}
.search-video-report-backdrop{position:absolute;inset:0;background:rgba(15,23,42,.56);}
.search-video-report-card{position:relative;width:min(100%,420px);padding:24px;border:1px solid var(--search-line);border-radius:20px;background:var(--search-card);color:var(--search-text);box-shadow:0 20px 50px rgba(15,23,42,.3);}
.search-video-report-card h2{margin:0;font-size:20px;}.search-video-report-card>p{margin:8px 0 16px;color:var(--search-muted);font-size:14px;line-height:1.5;}
.search-video-report-card fieldset{display:grid;gap:8px;margin:0;padding:0;border:0;}.search-video-report-card fieldset label{display:flex;align-items:center;gap:8px;min-height:44px;padding:8px 10px;border:1px solid var(--search-line);border-radius:10px;font-size:14px;cursor:pointer;}
.search-video-report-note{display:grid;gap:6px;margin-top:14px;color:var(--search-muted);font-size:13px;}.search-video-report-note textarea{min-height:82px;padding:10px;border:1px solid var(--search-line);border-radius:10px;background:transparent;color:var(--search-text);font:inherit;resize:vertical;}
.search-video-report-status{min-height:20px!important;margin:12px 0 0!important;color:var(--search-muted);}.search-video-report-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:14px;}.search-video-report-actions button{min-height:44px;border:1px solid var(--search-line);border-radius:10px;background:transparent;color:var(--search-text);font-weight:700;cursor:pointer;}.search-video-report-actions .js-search-report-submit{border-color:#e5486b;background:#e5486b;color:#fff;}.search-video-report-actions .js-search-report-submit:disabled{opacity:.45;cursor:wait;}
@media (min-width:1024px) and (max-width:1250px){
  .search-video-stage{grid-template-columns:minmax(145px,180px) minmax(250px,390px) 112px;column-gap:12px!important;padding-left:12px;padding-right:12px;}
  #search-video-frame{width:100%!important;}
  .search-desktop-meta .video-meta{padding:12px;}
  .search-desktop-right .scroll-tooltip{display:none;}
}