/* 前台展示样式 —— 复用 style.css 的主题变量 */
#f-top{position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:12px;
  padding:10px 18px;background:var(--bg-2);border-bottom:1px solid var(--line)}
.f-brand{display:flex;align-items:center;gap:7px;font-size:16px}
.f-brand b{font-weight:600}
.f-tabs{display:flex;gap:4px}
.f-tab{background:none;border:none;color:var(--fg-2);padding:7px 13px;
  border-radius:8px;cursor:pointer;font-size:13.5px;font-family:inherit}
.f-tab:hover{background:var(--bg-3);color:var(--fg)}
.f-tab.active{background:var(--accent);color:#fff}

#f-filters{max-width:1080px;margin:0 auto;padding:12px 18px 4px}
.f-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:8px}
.f-row-label{font-size:11.5px;color:var(--fg-2);width:30px;flex:none}
.chips{display:flex;gap:6px;flex-wrap:wrap;flex:1}
.f-filters{display:flex;align-items:center;gap:8px;flex-wrap:wrap;
  padding:12px 18px;max-width:1080px;margin:0 auto}
/* 人物 chip：带头像圆点与专属颜色 */
.chip.person{display:flex;align-items:center;gap:6px;padding-left:6px}
.chip.person .dotp{width:16px;height:16px;border-radius:50%;flex:none;
  display:flex;align-items:center;justify-content:center;color:#fff;
  font-size:9px;font-weight:700}
.chip.person .cnt{opacity:.65;font-size:11px}
.chip.person.active{color:#fff}
.chip{background:var(--bg-2);border:1px solid var(--line);color:var(--fg-2);
  padding:5px 13px;border-radius:20px;cursor:pointer;font-size:12.5px;font-family:inherit}
.chip:hover{border-color:var(--accent);color:var(--accent)}
.chip.active{background:var(--accent);border-color:var(--accent);color:#fff}
#f-search{max-width:220px}

#f-main{max-width:1080px;margin:0 auto;padding:4px 18px 20px}
#f-more{max-width:1080px;margin:0 auto;padding:0 18px 30px;text-align:center}
.f-foot{max-width:1080px;margin:0 auto;padding:0 18px 40px;text-align:center}

/* 内容卡片 */
.post{background:var(--bg-2);border:1px solid var(--line);border-radius:14px;
  padding:16px 18px;margin-bottom:16px;box-shadow:var(--shadow)}
.post-head{display:flex;align-items:center;gap:10px;margin-bottom:10px;flex-wrap:wrap}
.p-plat{font-size:11.5px;padding:2px 9px;border-radius:20px;font-weight:600;
  background:var(--bg-3);border:1px solid var(--line)}
.p-plat[data-p="x"]{color:#1d9bf0;border-color:#1d9bf0}
.p-plat[data-p="instagram"]{color:#e1306c;border-color:#e1306c}
.p-plat[data-p="tiktok"]{color:#ff0050;border-color:#ff0050}
.p-plat[data-p="tiktok_live"]{color:#ff0050;border-color:#ff0050}
.p-plat[data-p="melink"]{color:#a15cff;border-color:#a15cff}
.p-plat[data-p="joylink"]{color:#ff85b3;border-color:#ff85b3}
.p-plat[data-p="youtube"]{color:#ff0000;border-color:#ff0000}
.p-plat[data-p="showroom"]{color:#ff8c00;border-color:#ff8c00}
.p-author{font-weight:600;font-size:14px}
.p-kind{font-size:11.5px;color:var(--fg-2);background:var(--bg-3);
  padding:2px 8px;border-radius:20px}
.p-time{margin-left:auto;color:var(--fg-2);font-size:12px}
.p-text{white-space:pre-wrap;word-break:break-word;line-height:1.75;margin:8px 0}
.p-trans{white-space:pre-wrap;word-break:break-word;line-height:1.75;
  margin:8px 0;padding:10px 13px;background:var(--bg-3);border-radius:9px;
  border-left:3px solid var(--accent);font-size:13.5px}
.p-trans .tl{font-size:11px;color:var(--fg-2);display:block;margin-bottom:3px}
/* 图片 alt 描述 */
.p-alt{margin:8px 0;padding:9px 12px;background:var(--bg-3);border-radius:9px;
  border-left:3px dashed var(--fg-2);font-size:13px}
.p-alt .tl{font-size:11px;color:var(--fg-2);display:block;margin-bottom:5px}
.alt-row{display:flex;gap:8px;align-items:flex-start;margin:4px 0}
.alt-i{flex:none;color:var(--fg-2);font-size:11px;padding:1px 6px;
  background:var(--bg-2);border-radius:20px;margin-top:2px}
.alt-t{white-space:pre-wrap;word-break:break-word;line-height:1.7}
.alt-z{white-space:pre-wrap;word-break:break-word;line-height:1.7;
  color:var(--fg-2);border-left:2px solid var(--accent);padding-left:8px}
.p-foot{display:flex;align-items:center;gap:12px;margin-top:10px;
  font-size:12px;color:var(--fg-2);flex-wrap:wrap}

/* 媒体网格 */
.p-media{display:grid;gap:6px;margin-top:10px}
.p-media.n1{grid-template-columns:1fr;max-width:520px}
.p-media.n2{grid-template-columns:1fr 1fr}
.p-media.n3,.p-media.n4{grid-template-columns:1fr 1fr}
.p-media.many{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}
.mi{position:relative;background:var(--bg-3);border-radius:10px;overflow:hidden;
  cursor:pointer;aspect-ratio:1/1}
.p-media.n1 .mi{aspect-ratio:auto;max-height:520px}
.mi img,.mi video{width:100%;height:100%;object-fit:cover;display:block}
.p-media.n1 .mi img,.p-media.n1 .mi video{object-fit:contain;max-height:520px;
  background:#000}
.mi .play{position:absolute;inset:0;display:flex;align-items:center;
  justify-content:center;font-size:38px;color:#fff;text-shadow:0 2px 8px rgba(0,0,0,.6);
  pointer-events:none}
.mi .tagf{position:absolute;right:6px;bottom:6px;background:rgba(0,0,0,.65);
  color:#fff;font-size:10.5px;padding:2px 6px;border-radius:5px}

/* 灯箱 */
.lb{position:fixed;inset:0;background:rgba(0,0,0,.92);z-index:150;
  display:flex;align-items:center;justify-content:center;padding:24px}
.lb-inner{max-width:96vw;max-height:92vh;display:flex;align-items:center;
  justify-content:center}
.lb-inner img,.lb-inner video{max-width:96vw;max-height:92vh;border-radius:8px}
.lb-close{position:absolute;top:14px;right:20px;color:#fff;font-size:26px;
  cursor:pointer;line-height:1}

/* 媒体库 / 录像 */
.f-grid{display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(160px,1fr))}
.f-card{background:var(--bg-2);border:1px solid var(--line);border-radius:12px;
  overflow:hidden;cursor:pointer}
.f-card .thumb{aspect-ratio:1/1;background:var(--bg-3);display:flex;
  align-items:center;justify-content:center;font-size:30px;overflow:hidden}
.f-card .thumb img,.f-card .thumb video{width:100%;height:100%;object-fit:cover}
.f-card .meta{padding:8px 10px}
.f-card .meta .n{font-size:12.5px;overflow:hidden;text-overflow:ellipsis;
  white-space:nowrap}
.f-card .meta .s{font-size:11px;color:var(--fg-2)}

.rec{background:var(--bg-2);border:1px solid var(--line);border-radius:12px;
  padding:14px 16px;margin-bottom:12px}
.rec-head{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:8px}
.empty{text-align:center;padding:60px 20px;color:var(--fg-2)}
.empty .big{font-size:40px;margin-bottom:10px}

@media(max-width:860px){
  #f-top{padding:10px 12px;gap:8px}
  .f-tab{padding:6px 10px;font-size:13px}
  .f-filters,#f-main,#f-more,.f-foot{padding-left:12px;padding-right:12px}
  #f-search{max-width:100%;flex:1}
  .f-brand b{display:none}
}