/* WeldWorld 样式 —— prototype/hifi/community.tpl.html L10–273 逐行原样(class 名不改,模板一比一搬)。
   独立文档,自带 :root 令牌与重置,不链站点 tokens/base。改样式先改原型再同步这里。 */
:root{--bg:#F7F7F7;--surface:#FFFFFF;--surface-2:#EBEBEB;--surface-3:#F5F5F5;--ink:#212B36;--ink-2:#858585;--ink-3:#858585;--line:#E6E8EB;--line-strong:#D2D6DA;--accent:#1B75BC;--accent-strong:#155E97;--accent-soft:#EAF3FB;--gold:#637381;--good:#1A9E56;--boost:#212B36;--boost-soft:#F0F2F4;--state-hover:rgba(0,0,0,.04);--state-selected:rgba(0,0,0,.08);--tab-line:var(--ink);--fill:var(--surface-2);--fill-hover:#E0E0E0;--choice-on:var(--accent);--choice-on-hover:var(--accent-strong);--choice-soft:var(--accent-soft);--font:"Open Sans","PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--mono:ui-monospace,SFMono-Regular,Consolas,"PingFang SC",monospace}
:root[data-theme="dark"]{--bg:#121416;--surface:#1B1E21;--surface-2:#24282C;--surface-3:#1F2225;--ink:#ECEFF1;--ink-2:#A6AFB8;--ink-3:#737C85;--line:#2C3136;--line-strong:#3C4248;--accent:#3DA5E8;--accent-strong:#63BCF5;--accent-soft:#12283A;--boost-soft:#24282C;--state-hover:rgba(255,255,255,.06);--state-selected:rgba(255,255,255,.12);--fill-hover:#30353A}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--bg);color:var(--ink);font:14px/22px var(--font);letter-spacing:0;font-variant-numeric:tabular-nums}
a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
h1,h2,h3{line-height:1.25;font-weight:600}
.ico{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}
/* 顶栏 */
/* 顶栏 —— 实测 MakerWorld:桌面 x240 w1200 h76、背景同页面(没有白条也没有分隔线);
   移动 390×120 两行(logo 行 + 搜索行)。抽屉自带 logo,所以桌面顶栏里不再放 logo。*/
.top{position:fixed;top:0;left:0;right:0;z-index:50;background:var(--bg);height:120px;display:flex;flex-direction:column;padding:8px 12px 12px}
.top .r1{height:52px;display:flex;align-items:center;gap:10px}
.top .r2{flex:1;display:flex;align-items:center}
.top .sp{flex:1}
.logo{font-weight:700;font-size:18px;white-space:nowrap;display:inline-flex;align-items:center;gap:6px;color:var(--ink)}.logo small{font-weight:500;font-size:11px;color:var(--ink-3);margin-left:4px}
.hb{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:8px;color:var(--ink-2)}.hb:hover{background:var(--state-hover)}
.search{display:flex;flex:1;height:44px;border:1px solid var(--line-strong);border-radius:22px;align-items:center;padding:0 12px;gap:8px;color:var(--ink-3);background:var(--surface)}.search input{flex:1;border:0;background:transparent;font:inherit;font-size:14px;color:var(--ink);outline:0}
.pill{display:inline-flex;align-items:center;justify-content:center;height:36px;padding:8px 12px;border-radius:8px;font-weight:400;font-size:14px;line-height:21px;white-space:nowrap;border:0;background:var(--surface-2);color:var(--ink)}
.pill.p{background:var(--accent);color:#fff;border-color:var(--accent);font-weight:600}.pill.g{background:var(--surface-2);border-color:transparent;color:var(--ink)}.pill.b{background:var(--surface-2);color:var(--ink)}.pill.p:hover{background:var(--choice-on-hover);border-color:var(--choice-on-hover)}a.pill.g:hover,button.pill.g:hover,a.pill.b:hover{background:var(--fill-hover)}
.pill.sm{height:30px;padding:0 12px;font-size:13px}.pill.lg{height:44px;padding:0 20px;font-size:15px;font-weight:400}.pill.lg.p{font-weight:600}
.form .pill:not(.sm):not(.lg),.cin .pill,.orlink .pill{height:42px}
@media(min-width:1024px){
 .top{left:240px;height:76px;flex-direction:row;align-items:center;gap:24px;padding:16px 24px}
 .top .r1{order:2;height:auto;gap:4px}.top .r2{order:1;flex:1}
 .top #menuBtn,.top .r1 .logo,.top .r1 .sp{display:none}
 .search{max-width:998px;height:40px}
}
/* 布局:抽屉导航 + 内容 */
.wrap{display:flex;min-height:calc(100vh - 52px);padding-top:120px}
/* 左侧抽屉 —— 实测 MakerWorld:nav 240×100vh position:fixed 从 y0 起,白底;
   顶部 76 高放 logo(左 28)+ 48×48 收起钮(右 16);导航区左右各 16、顶 8;
   项 208×48 圆角 8,标签 14/600 #333,图标 20,图标↔文字 8,内边距 14;
   激活底色 #F7F7F7(就是页面灰,不是更深的 #EBEBEB);
   分组标题 16/700 #1F1F1F 高 48 内边距 12/8;
   底部:社交图标 20px 间距 36 #858585 → 法务链接 12/600 #5C5C5C 两行 → 版权 12/400 #858585。*/
.side{display:none}
.sd-top{height:76px;flex:none;display:flex;align-items:center;padding:0 16px 0 28px}
.sd-top .logo{flex:1}
.sd-toggle{width:48px;height:48px;border-radius:8px;flex:none}
.sd-nav{flex:1 0 auto;padding:8px 16px 0}  /* 260927:不再单独在内部滚动(矮屏时「我的 / 探索」和页脚被挤出看不见),整条侧栏一起滚 */
.sd-nav a{display:flex;align-items:center;gap:8px;height:48px;padding:14px;border-radius:8px;font-size:14px;font-weight:600;color:var(--ink)}
.sd-nav a .ico{width:20px;height:20px;flex:none}
.sd-nav a{transition:background .15s}.sd-nav a:hover{background:var(--state-hover)}.sd-nav a.on,.sd-nav a.on:hover{background:var(--state-selected)}  /* 260927 用户:侧栏加悬停底色 */
.sd-foot a{color:inherit}
.sd-nav .g{display:flex;align-items:center;height:48px;margin-top:8px;padding:12px 8px;font-size:16px;font-weight:700;color:var(--ink)}
.sd-foot{flex:none;padding:0 24px 24px;font-size:12px;line-height:18px}
.sd-foot .soc{display:flex;align-items:center;gap:16px;line-height:0;padding:12px 0;margin-bottom:12px;border-bottom:1px solid var(--line);color:var(--ink-3)}
.ugcnote{font-size:12px;line-height:1.55;color:var(--ink-3);padding:10px 0;border-bottom:1px solid var(--line);margin-bottom:8px}
.ugcnote a{color:var(--accent);display:block;margin-top:2px}
.ugcbar{background:var(--surface-2);border-radius:8px;padding:10px 12px;font-size:12px;color:var(--ink-2);margin-bottom:12px}
.ugcbar a{color:var(--accent)}
.wcard .meta .au{cursor:pointer}  /* 原型 route():作者名点进创作者主页 */
.sd-foot .soc a{display:flex}
.sd-foot .soc .ico{display:block;width:20px;height:20px;fill:currentColor;stroke:none}
.sd-foot .lgl{display:flex;flex-wrap:wrap;gap:8px;font-weight:400;color:var(--ink-2)}
.sd-foot .lgl+.lgl{margin-top:4px}
.sd-foot .cpr{margin-top:25px;color:var(--ink-3)}
@media(min-width:1024px){
 .side{display:flex;flex-direction:column;position:fixed;left:0;top:0;width:240px;height:100vh;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;background:var(--surface);z-index:60;transition:width .18s}
 /* 收起态 —— 实测 MakerWorld:抽屉收成 80 宽的图标轨,项 48×48,图标位置不变(x30);
    分组标题/底部区隐藏。🔴 MW 收起后连开关也藏了(要 hover 才出来),我们保留常驻开关,
    否则点一下抽屉就"消失"再也回不来 —— 这是原型里踩过的坑。*/
 :root.mini .side{width:80px}
 :root.mini .sd-top{padding:0 16px;justify-content:center}
 :root.mini .sd-top .logo{display:none}
 :root.mini .side .sd-nav a{width:48px;gap:0;justify-content:center}
 :root.mini .side .sd-nav a .lbl{display:none}
 :root.mini .side .g,:root.mini .side .grp,:root.mini .sd-foot{display:none}
 :root.mini .wrap{margin-left:80px}
 :root.mini .top{left:80px}
 :root.mini .side .sd-toggle svg{transform:scaleX(-1)}
}
.drawer{position:fixed;inset:0;z-index:60;display:none}.drawer.open{display:block}.drawer .mask{position:absolute;inset:0;background:rgba(0,0,0,.45)}.drawer .panel{position:absolute;top:0;left:0;bottom:0;width:240px;background:var(--surface);padding:0;display:flex;flex-direction:column;overflow-y:auto;overscroll-behavior:contain}
.main{flex:1;min-width:0;padding:8px 16px 60px}
@media(min-width:768px){.main{padding:8px 24px 60px}}
@media(min-width:1024px){.wrap{margin-left:240px;padding-top:76px}.main{padding:8px 24px 60px}}
.msearch{display:none;height:38px;border:1px solid var(--line-strong);border-radius:19px;align-items:center;padding:0 12px;gap:8px;color:var(--ink-3);margin-bottom:12px;background:var(--surface)}.msearch input{flex:1;border:0;background:transparent;font:inherit;color:var(--ink);outline:0}

.chips{display:flex;gap:12px;overflow-x:auto;white-space:nowrap;padding-bottom:4px;margin-bottom:12px}.chips::-webkit-scrollbar{display:none}.chips a{flex:none}
.pill.on{background:var(--choice-on);color:#fff;font-weight:600}a.pill.on:hover{background:var(--choice-on-hover)}.pill .cnt{margin-left:7px;padding-left:7px;border-left:1px solid var(--line-strong);font-size:12px;font-weight:400;color:var(--ink-3);line-height:1}.pill.on .cnt{color:#fff;opacity:.75;border-left-color:rgba(255,255,255,.35)}
/* 首页 hero + explore */
.hero{display:grid;gap:12px;margin-bottom:16px}.hero>*{min-width:0}.two>*{min-width:0}.main{overflow-x:clip}
.hslide{position:relative;aspect-ratio:1.5;border-radius:10px;overflow:hidden;background:var(--surface-2)}.hslide img{width:100%;height:100%;object-fit:cover}
.hslide .cap{position:absolute;left:0;right:0;bottom:0;background:rgba(20,20,20,.72);color:#fff;padding:12px 16px;font-size:15px;font-weight:500;display:flex;align-items:center;gap:8px}.hslide .cap b{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.hslide .dots{display:flex;gap:4px}.hslide .dots i{width:5px;height:5px;border-radius:3px;background:#888}.hslide .dots i.on{width:14px;background:#fff}
.explore{background:#EDF6EE;border-radius:10px;padding:12px}:root[data-theme="dark"] .explore{background:var(--accent-soft)}.explore h3{font-size:18px;line-height:28px;font-weight:600;color:var(--ink);margin-bottom:12px}.explore .row{display:flex;gap:10px;overflow-x:auto}.explore .row::-webkit-scrollbar{display:none}
.xcard{flex:0 0 220px;background:var(--surface);border-radius:8px;padding:10px;display:flex;gap:8px;align-items:center}.xcard b{font-size:15px;display:block;font-weight:500}.xcard span{font-size:13px;line-height:20px;color:var(--ink-2)}.xcard .ic{width:44px;height:44px;border-radius:8px;background:var(--surface-2);display:grid;place-items:center;color:var(--ink);flex:none}
@media(min-width:1024px){.hero{grid-template-columns:1fr 1fr}.hslide{aspect-ratio:1.45}.explore .row{display:grid;grid-template-columns:1fr 1fr;overflow:visible}.xcard{flex:auto}}
/* 作品网格 */
.grid{display:grid;gap:24px 20px;grid-template-columns:1fr}
@media(min-width:640px){.grid{grid-template-columns:1fr 1fr}}@media(min-width:1024px){.grid{grid-template-columns:repeat(3,1fr);gap:20px}}@media(min-width:1280px){.grid{grid-template-columns:repeat(4,1fr)}}
.wcard{display:flex;flex-direction:column;gap:8px}.wcard .cv{position:relative;aspect-ratio:273/205;border-radius:12px;overflow:hidden;background:var(--surface-2)}.wcard .cv img{width:100%;height:100%;object-fit:cover}
.wcard .bd{display:none}
.wcard .vid{position:absolute;left:8px;bottom:8px;width:28px;height:28px;border-radius:50%;background:rgba(0,0,0,.55);color:#fff;display:grid;place-items:center}.wcard .vid .ico{width:14px;height:14px}.wcard .dur{position:absolute;right:8px;bottom:8px;background:rgba(0,0,0,.55);color:#fff;font-size:11px;padding:1px 6px;border-radius:4px}
.wcard .t{font-size:14px;font-weight:500;line-height:20px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.meta{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--ink-2)}.meta .sp{flex:1}.meta .n{display:inline-flex;align-items:center;gap:4px;font-size:12px;color:var(--ink-3)}.meta .n .ico{width:15px;height:15px}
.avatar{width:20px;height:20px;border-radius:50%;background:var(--surface-2);color:var(--ink-2);display:inline-grid;place-items:center;font-size:10px;font-weight:700;flex:none;overflow:hidden}.avatar .avpic{width:100%;height:100%;object-fit:cover}
.tagrow{display:none}
/* 活动横带 */
.band{margin:18px 0}.band .hd{display:flex;align-items:center;margin-bottom:10px}.band .hd h3{font-size:20px;font-weight:600;flex:1}.band .hd a{font-size:14px;color:var(--ink)}
.ccard{flex:0 0 300px;background:var(--surface);border-radius:10px;overflow:hidden}.ccard .cv{aspect-ratio:1.5;position:relative;background:var(--surface-2)}.ccard .cv img{width:100%;height:100%;object-fit:cover}@media(min-width:1024px){.band .chips{display:grid;grid-template-columns:1fr 1fr;overflow:visible}.ccard{flex:auto;display:flex;flex-direction:row-reverse;padding:18px}.ccard .cv{flex:0 0 42%;aspect-ratio:1.4;border-radius:8px;overflow:hidden}.ccard .in{flex:1;padding:0 18px 0 0;justify-content:space-between}.ccard .in b{font-size:16px;font-weight:500;line-height:1.4}}.ccard .bd{display:none}
.ccard .in{padding:10px 12px;display:flex;flex-direction:column;gap:6px}.ccard .in b{font-size:13px}.ends{display:inline-flex;align-items:center;height:24px;padding:0 10px;border-radius:999px;font-size:11px;font-weight:600;border:1px solid #e0245e;color:#e0245e;width:fit-content}.ends.done{border-color:var(--line-strong);color:var(--ink-3)}
/* 列表页 */
.seg{display:flex;gap:6px;flex-direction:column;align-items:flex-start;margin-bottom:10px}.seg a{height:36px;padding:0 18px;border-radius:8px;display:inline-flex;align-items:center;gap:6px;font-weight:400;background:var(--surface-2);color:var(--ink)}.seg a:hover{background:var(--fill-hover)}.seg a.on{background:var(--choice-on);color:#fff;font-weight:600}.seg a.on:hover{background:var(--choice-on-hover)}
@media(min-width:768px){.seg{flex-direction:row}}
.drop{display:flex;justify-content:space-between;align-items:center;height:40px;border:1px solid var(--line-strong);border-radius:8px;padding:0 12px;background:var(--surface);margin-bottom:8px;font-size:13px}
.sortrow{display:none;align-items:center;gap:16px;font-size:14px;color:var(--ink-2);margin:6px 0 14px}.sortrow .hidef{height:36px;padding:0 14px;border-radius:8px;background:var(--surface);border:1px solid var(--line);color:var(--ink);font-weight:600;display:inline-flex;align-items:center;gap:8px}.sortrow .hidef .ico{width:18px;height:18px}.sortrow a:not(.hidef):not(.on):hover{color:var(--ink)}.sortrow a.on{color:var(--accent);font-weight:600}.sortrow .sp{flex:1}
.lst{display:flex;gap:24px;align-items:flex-start}.fpanel{display:none;flex:0 0 220px}@media(min-width:1024px){.fpanel{position:sticky;top:92px;max-height:calc(100vh - 112px);overflow:auto;background:var(--surface);border-radius:10px;padding:2px 16px 8px;flex-basis:250px;scrollbar-width:thin}.fpanel::-webkit-scrollbar{width:4px}.fpanel::-webkit-scrollbar-thumb{background:var(--line-strong);border-radius:2px}:root.nofilt .fpanel{display:none}}.fpanel h4{font-size:16px;font-weight:600;margin:0;padding:18px 0 10px;display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line)}.fpanel h4:first-child{border-top:0}.fpanel h4 .ico{width:18px;height:18px;color:var(--ink-2)}.fpanel a{display:flex;justify-content:space-between;padding:7px 8px;font-size:14px;color:var(--ink-2);border-radius:6px}.fpanel a.on{background:var(--surface-2);color:var(--ink);font-weight:600}.fpanel .chipsw{padding-bottom:14px}.fpanel>*:last-child{margin-bottom:8px}
.fpanel .chipsw{display:flex;flex-wrap:wrap;gap:6px}
@media(min-width:1024px){.mobile-only{display:none}.sortrow{display:flex}.fpanel{display:block}}
.intro{background:#EDF6EE;border:1px solid #DDEBDF;border-radius:10px;padding:12px 14px;margin-bottom:14px}.intro b{display:block;font-size:16px;font-weight:500;margin-bottom:4px}.intro span{font-size:13px;color:var(--ink-2)}
:root[data-theme="dark"] .intro{background:var(--accent-soft);border-color:var(--line)}
/* 详情 */
.card{background:var(--surface);border-radius:12px;padding:14px;margin-bottom:12px}
.dhead{display:flex;gap:10px;align-items:center}.dhead .avatar{width:40px;height:40px;font-size:14px}.dhead h1{font-size:18px;line-height:26px;font-weight:600;color:var(--ink)}.dhead .who{display:flex;gap:8px;align-items:center;font-size:14px;color:var(--ink)}.dhead .who .pill{height:24px;padding:2px 8px;border-radius:4px;font-size:14px;font-weight:400}
.crumb{display:flex;gap:6px;align-items:center;font-size:12px;color:var(--ink-3);margin:8px 0}.crumb .pill{height:24px;padding:0 8px;font-size:11px}
.big{aspect-ratio:1.33;border-radius:10px;overflow:hidden;background:var(--surface-2);position:relative}.big img{width:100%;height:100%;object-fit:cover}.big .play{position:absolute;inset:0;display:grid;place-items:center}.big .play i{width:56px;height:56px;border-radius:50%;background:rgba(0,0,0,.5);display:grid;place-items:center;color:#fff}
.thumbs{display:flex;gap:8px;overflow-x:auto;margin-top:8px}.thumbs img{width:70px;height:70px;object-fit:cover;border-radius:6px;border:2px solid transparent;flex:none}.thumbs img.on{border-color:var(--accent)}
.recipe{border:1px solid var(--line);border-radius:10px;overflow:hidden}.recipe .hd{padding:12px 16px;font-weight:500;font-size:15px;display:flex;align-items:center;gap:8px}.recipe .tabs{display:flex;gap:6px;padding:0 12px 8px;overflow-x:auto}.recipe .tabs .pill{height:26px;padding:0 9px;font-size:11px}
.recipe .row{display:grid;grid-template-columns:1fr 1fr;gap:6px 12px;padding:12px 16px;border-top:1px solid var(--line);font-size:14px;font-weight:500}.recipe .row span{color:var(--ink-3);font-size:11px;display:block}.recipe .row b{font-family:var(--mono);font-weight:500}
.recipe .cta{padding:10px 12px}
.actions{display:flex;gap:8px;overflow-x:auto;margin-top:12px}.actions .pill{height:44px;font-size:15px;font-weight:600;background:var(--surface-2);border:0;color:var(--ink)}.actions .pill.on{background:var(--choice-on);color:#fff;font-weight:600}.pill .cnt{margin-left:7px;padding-left:7px;border-left:1px solid var(--line-strong);font-size:12px;font-weight:400;color:var(--ink-3);line-height:1}.pill.on .cnt{color:#fff;opacity:.75;border-left-color:rgba(255,255,255,.35)}.actions .pill.on .ico{stroke:#fff}
.stats{display:flex;gap:14px;font-size:11px;color:var(--ink-3);font-family:var(--mono);margin-top:8px;flex-wrap:wrap}
.two{display:grid;gap:12px}@media(min-width:1024px){.two{grid-template-columns:1.25fr 1fr;align-items:flex-start}.two2{grid-template-columns:2fr 1fr}}
.prose{font-size:14px;line-height:24px;color:var(--ink)}.prose h3{font-size:15px;font-weight:600;margin:16px 0 8px}.prose ul{padding-left:18px}.prose .warn{background:#fbefd7;border-left:3px solid var(--gold);padding:8px 12px;border-radius:0 6px 6px 0;font-size:12.5px;margin:10px 0}
:root[data-theme="dark"] .prose .warn{background:#332711}
.boost{display:flex;gap:10px;align-items:center;background:var(--boost-soft);border-radius:8px;padding:12px;margin:12px 0}.boost b{color:var(--boost);display:block;font-size:13px}.boost span{font-size:12px;color:var(--ink-2)}
.cmts .cmhd{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:4px}.cmts .cmhd h2{font-size:18px;font-weight:600;display:flex;align-items:baseline;gap:6px}.cmts .cmhd h2 .n{font-size:14px;font-weight:400;color:var(--ink-3)}.cmts .cmhd .note{font-weight:400;margin-left:4px}
.cmsort{margin-left:auto;display:flex;gap:16px;font-size:13px;color:var(--ink-3)}.cmsort a{cursor:pointer;padding:4px 0}.cmsort a:not(.on):hover{color:var(--ink)}.cmsort a.on{color:var(--accent);font-weight:600}
.cmwrap{max-width:820px}
.cin{display:flex;gap:10px;align-items:center;margin:10px 0 4px}.cin .avatar{width:36px;height:36px;font-size:13px;flex:none}.cin .avatar.me{background:var(--accent);color:#fff;overflow:hidden}.cin .avatar.me .ico{width:18px;height:18px}.cin input{flex:1;min-width:0;height:42px;border:1px solid var(--line-strong);border-radius:8px;padding:0 14px;font:inherit;background:var(--surface);color:var(--ink)}.cin.sub{margin:8px 0 0}.cin.sub .avatar{width:28px;height:28px;font-size:11px}.cin.sub input{height:36px}
details.ins{border:1px solid var(--line);border-radius:10px;padding:10px 14px;margin:12px 0 4px}details.ins summary{cursor:pointer;font-size:14px;font-weight:600;list-style:none;display:flex;gap:10px;align-items:baseline}details.ins summary::-webkit-details-marker{display:none}details.ins summary .note{font-weight:400}details.ins summary::after{content:"▾";margin-left:auto;color:var(--ink-3);font-weight:400}details.ins[open] summary::after{content:"▴"}
.cmt{display:flex;gap:12px;padding:14px 0;border-bottom:1px solid var(--line)}.cmt:last-child{border-bottom:0}.cmt .avatar{width:36px;height:36px;font-size:13px;flex:none;overflow:hidden}.cmt .bd{flex:1;min-width:0}
.cmt .u{display:flex;align-items:center;gap:8px;font-size:13px;flex-wrap:wrap}.cmt .u b{font-weight:600;color:var(--ink)}.cmt .u .tm{color:var(--ink-3);font-size:12px}
.cmt p{font-size:14px;line-height:22px;margin:4px 0 0;color:var(--ink);word-break:break-word}.cmt p .at{color:var(--accent)}
.cmt .ops{display:flex;gap:18px;margin-top:8px;font-size:12px;color:var(--ink-3)}.cmt .ops a{display:inline-flex;align-items:center;gap:4px;color:var(--ink-3)}.cmt .ops a .ico{width:15px;height:15px}.cmt .ops a:hover{color:var(--ink)}.cmt .ops a.on{color:var(--accent)}.cmt .ops a.rep{margin-left:auto;opacity:0}.cmt:hover .ops a.rep{opacity:1}
.cmt .r{display:flex;gap:10px;background:var(--surface-3);border-radius:8px;padding:10px 12px;margin-top:10px;font-size:13px}.cmt .r .avatar{width:26px;height:26px;font-size:11px}.cmt .r p{font-size:13px;line-height:20px}
.cmt.mine{background:var(--surface-3);border-radius:10px;padding:12px;border-bottom:0;margin-top:8px}
.cmmore{display:block;text-align:center;padding:12px;margin-top:6px;border-radius:8px;background:var(--surface-2);color:var(--ink);font-size:13px}
.license{border:1px solid var(--ink);border-radius:4px;padding:5px 8px;font-family:var(--mono);font-size:10px;width:fit-content}
.mini{display:flex;flex-direction:column;gap:6px}
/* 创作者主页 */
.cover{height:120px;border-radius:12px 12px 0 0;background:var(--surface-2);overflow:hidden}.cover img{width:100%;height:100%;object-fit:cover}
.profile{padding:0 16px 14px;display:flex;flex-direction:column;gap:8px}.profile .avatar{width:84px;height:84px;font-size:28px;margin-top:-42px;border:3px solid var(--surface);position:relative;overflow:visible}.profile .avatar .avpic{border-radius:50%}.profile .avatar .lv{position:absolute;left:50%;bottom:-6px;transform:translateX(-50%);background:var(--ink);color:var(--surface);font-size:10px;padding:0 6px;border-radius:3px;font-weight:700}
.profile h1{font-size:20px;font-weight:600}.profile .hd{color:var(--ink-3);font-size:12px}
.ptabs{display:flex;gap:20px;padding:0 16px;border-bottom:1px solid var(--line);overflow-x:auto;white-space:nowrap;font-size:13px;color:var(--ink-2)}.ptabs a{padding:10px 0}.ptabs a:not(.on):hover{color:var(--ink)}.ptabs a.on{color:var(--ink);font-weight:600;border-bottom:2px solid var(--tab-line)}
.ach{display:flex;gap:10px;align-items:center;padding:8px 0;border-top:1px solid var(--line);font-size:12px}.ach i{width:34px;height:34px;border-radius:8px;background:var(--accent-soft);display:grid;place-items:center;color:var(--accent);flex:none}.ach b{display:block;font-size:12.5px}
@media(min-width:1024px){.pgrid{display:grid;grid-template-columns:300px 1fr}.pgrid .profile{border-right:1px solid var(--line)}}
/* 搜索/合集 */
.disc{background:var(--surface-2);border-radius:10px;padding:12px;display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:12px;color:var(--ink-2);margin:12px 0}
.utabs{display:flex;gap:22px;border-bottom:1px solid var(--line);overflow-x:auto;white-space:nowrap;font-size:13px;color:var(--ink-3);margin:12px 0}.utabs a{padding:8px 0}.utabs a{cursor:pointer}.utabs a:not(.on):hover{color:var(--ink)}.utabs a.on{color:var(--ink);font-weight:600;border-bottom:2px solid var(--tab-line)}
.colrow{display:flex;flex-direction:column;gap:12px;align-items:stretch;margin-bottom:14px}@media(min-width:768px){.colrow{flex-direction:row}}.colinfo{flex:0 0 auto;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:14px;display:flex;flex-direction:column;gap:6px}.colinfo b{font-size:15px}.colinfo .n{font-size:12px;color:var(--ink-2)}
@media(min-width:768px){.colinfo{flex:0 0 220px}.colrow .grid{flex:1;grid-template-columns:1fr 1fr}}
/* cookie sheet */
.cookie{position:fixed;left:0;right:0;bottom:0;z-index:45;background:var(--surface);border-top:1px solid var(--line);padding:16px;text-align:center;box-shadow:0 -6px 20px rgba(0,0,0,.08);font-size:12px}.cookie b{display:block;font-size:15px;font-weight:600;color:var(--ink);margin-bottom:4px}.cookie .pill.p{border-radius:4px;height:38px;padding:10px 15px;font-size:14px;font-weight:600}.cookie .pill{margin-top:10px;width:60%}
@media(min-width:768px){.cookie{display:flex;align-items:center;gap:12px;text-align:left;padding:10px 24px}.cookie .pill{width:auto;margin:0}}
.toast{position:fixed;left:50%;bottom:90px;transform:translateX(-50%);background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:8px;font-size:13px;z-index:70}
.totop{position:fixed;right:14px;bottom:70px;width:40px;height:40px;border-radius:50%;background:var(--surface);border:1px solid var(--line);display:grid;place-items:center;color:var(--ink-2);z-index:40}
/* v5 · 图文摘要 */
.lead{font-size:15px;font-weight:500;line-height:24px;margin-bottom:8px;color:var(--ink)}
.tl{font-family:var(--mono);font-size:12px;color:var(--accent);cursor:pointer;white-space:nowrap}
.kv{display:grid;grid-template-columns:1fr 1fr;gap:8px 12px;padding:12px 16px;border-top:1px solid var(--line)}.kv div{min-width:0}.kv div span{display:block;font-size:11px;color:var(--ink-3)}.kv div b{font-weight:500;font-size:13px;line-height:19px;word-break:break-all}
.kv div b .tl{margin-left:6px}
.steps{list-style:none;padding:0;margin:0}.step{display:flex;gap:12px;padding:10px 0;border-top:1px solid var(--line)}.step:first-child{border-top:0}.step img{width:72px;height:96px;object-fit:cover;border-radius:6px;flex:none;cursor:pointer;background:var(--surface-2)}.step .bd{flex:1;min-width:0}.step b{display:block;font-size:14px;font-weight:600;line-height:20px}.step p{font-size:13px;color:var(--ink-2);line-height:20px;margin:2px 0 0}.step .tl{display:inline-block;margin-top:4px}
.bomt{width:100%;font-size:13px;border-collapse:collapse}.bomt td{padding:6px 8px 6px 0;border-top:1px solid var(--line);vertical-align:top;line-height:19px}.bomt tr:first-child td{border-top:0}.bomt td:first-child{font-weight:500;white-space:nowrap}.bomt td:last-child{color:var(--ink-2)}
.qt{border-left:3px solid var(--line-strong);padding:4px 12px;color:var(--ink-2);font-size:13px;line-height:20px;margin:8px 0}
.ins h3{font-size:15px;font-weight:600;margin:16px 0 6px}.ins .q{padding:8px 0;border-top:1px solid var(--line);font-size:13px;line-height:20px}.ins .q b{font-weight:500;color:var(--ink)}.ins .q .a{color:var(--ink-2);margin-top:2px}.ins .q .n{color:var(--ink-3);font-size:12px;margin-left:6px}
.prose li{margin:2px 0}.prose h3 .n{font-weight:400;color:var(--ink-3);font-size:12px;margin-left:6px}
.ptab{width:100%;border-collapse:collapse;font-size:13px;min-width:900px}.ptab th{text-align:left;padding:10px 12px;font-weight:600;background:var(--surface-2)}.ptab td{padding:10px 12px;border-top:1px solid var(--line);vertical-align:top;line-height:19px}.ptab td.set{font-family:var(--mono);font-weight:600;min-width:200px}.ptab td:nth-child(1){min-width:120px}.ptab td:nth-child(2){min-width:130px}.ptab td:nth-child(5){min-width:240px}.ptab td:nth-child(5) a{color:var(--accent)}
.note{font-size:12px;color:var(--ink-3);line-height:18px}

/* v11 · WeldWorld:登录态顶栏 / 弹窗 / 表单 / 用户中心 / 积分等级 / 学院 / 竞赛 */
.pintag{position:absolute;left:8px;top:8px;display:inline-flex;align-items:center;gap:3px;height:22px;padding:0 8px;border-radius:4px;background:rgba(0,0,0,.6);color:#fff;font-size:11px;font-weight:600}.pintag .ico{width:12px;height:12px}.pintag.wait{background:#B45309}.pintag.ok{background:var(--good)}
.tb{display:flex;align-items:center;gap:4px}.tb .pill.up{gap:6px;height:36px;padding:0 14px}.tb .pill.up .ico{width:16px;height:16px}
.tb .ic{position:relative;width:36px;height:36px;border-radius:8px;display:grid;place-items:center;color:var(--ink-2)}.tb .ic:hover{background:var(--state-hover)}.tb .ic .dot{position:absolute;right:6px;top:6px;width:8px;height:8px;border-radius:50%;background:#D93A3A}
.tb .pts{display:none;align-items:center;gap:4px;height:36px;padding:0 10px;border-radius:8px;font-size:13px;font-weight:600;color:var(--ink)}.tb .pts:hover{background:var(--state-hover)}
@media(max-width:520px){.tb .pill.up span{display:none}.tb .pill.up{padding:0 10px;gap:0}.top .r1 .logo small{display:none}}
.tb .av{width:36px;height:36px;border-radius:50%;background:var(--accent);color:#fff;display:grid;place-items:center;font-weight:700;font-size:14px;position:relative}.tb .av .lv{position:absolute;right:-6px;top:-5px;height:14px;line-height:14px;background:var(--ink);color:var(--bg);font-size:9px;padding:0 4px;border-radius:7px;font-weight:600;border:1.5px solid var(--bg);letter-spacing:0}
@media(min-width:768px){.tb .pts{display:inline-flex}}
.modal{position:fixed;inset:0;z-index:80;display:none;align-items:center;justify-content:center;padding:16px}.modal.open{display:flex}.modal .mask{position:absolute;inset:0;background:rgba(0,0,0,.5)}
.modal .box{position:relative;width:100%;max-width:520px;max-height:92vh;overflow:auto;background:var(--surface);border-radius:12px;padding:22px}.modal .box>.hd{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;margin-bottom:12px}.modal h3{font-size:18px}
.form{display:grid;gap:12px}.form input,.form select,.form textarea{height:42px;border:1px solid var(--line-strong);border-radius:8px;padding:0 12px;font:inherit;background:var(--surface);color:var(--ink);width:100%}.form textarea{height:96px;padding:10px 12px;resize:vertical}
.form label{font-size:13px;color:var(--ink-2);display:block;margin-bottom:4px}.form .f{display:flex;flex-direction:column}.form .row2{display:grid;gap:12px;grid-template-columns:1fr}@media(min-width:600px){.form .row2{grid-template-columns:1fr 1fr}}
.form .ck{display:flex;gap:8px;align-items:flex-start;font-size:12.5px;color:var(--ink-2);line-height:1.5}.form .ck input{width:16px;height:16px;margin-top:2px;flex:none}.form input[type=radio],.form input[type=checkbox]{width:16px;height:16px;height:16px;padding:0}
.form .up{border:1px dashed var(--line-strong);border-radius:8px;padding:18px;text-align:center;color:var(--ink-3);font-size:12.5px;cursor:pointer}.form .up b{display:block;color:var(--ink);font-weight:500;font-size:14px}.form .up.big{padding:28px}
.form .sub{font-size:12px;color:var(--ink-3)}
.form .dyn{display:grid;gap:8px}.form .dyn .r{display:grid;grid-template-columns:1fr 2fr auto;gap:8px}.form .dyn .r input{height:38px}
.notice{background:var(--accent-soft);color:var(--accent-strong);padding:10px 14px;border-radius:8px;font-size:13px;line-height:1.55}
.wechat{display:flex;flex-direction:column;align-items:center;gap:8px;padding:12px 0}.wechat .qr{width:160px;height:160px;background:repeating-linear-gradient(90deg,var(--ink) 0 6px,transparent 6px 12px),repeating-linear-gradient(0deg,var(--ink) 0 6px,transparent 6px 12px);background-blend-mode:multiply;opacity:.85;border-radius:8px}
.mehead{display:flex;gap:14px;align-items:center;padding:16px}.mehead .av{width:64px;height:64px;border-radius:50%;background:var(--accent);color:#fff;display:grid;place-items:center;font-size:24px;font-weight:700;flex:none}.mehead h1{font-size:20px}.mehead .sub{font-size:13px;color:var(--ink-2)}
.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;padding:0 16px 16px}@media(min-width:768px){.kpis{grid-template-columns:repeat(6,1fr)}}.kpis div{background:var(--surface-3);border-radius:8px;padding:10px;text-align:center}.kpis b{display:block;font-size:18px;font-weight:600}.kpis span{font-size:11px;color:var(--ink-3)}
.lvcard{background:linear-gradient(135deg,#1B75BC,#155E97);color:#fff;border-radius:12px;padding:18px;display:flex;flex-direction:column;gap:8px}.lvcard .sym{font-size:26px;letter-spacing:2px}.lvcard b{font-size:20px}.lvcard .sub{font-size:12.5px;opacity:.85}.prog{height:8px;border-radius:4px;background:rgba(255,255,255,.25);overflow:hidden}.prog i{display:block;height:100%;background:#fff;border-radius:4px}
.lvrow{display:flex;gap:8px;align-items:center;font-size:13px;color:var(--ink-2)}.lvrow .sym{color:var(--accent);letter-spacing:1px}
.ledger{width:100%;border-collapse:collapse;font-size:13px}.ledger td,.ledger th{padding:9px 8px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.ledger th{font-size:12px;color:var(--ink-3);font-weight:600}.ledger td.n{font-family:var(--mono);font-weight:600;text-align:right;white-space:nowrap}.ledger td.n.minus{color:var(--ink-3)}.ledger tr.dim td{color:var(--ink-3)}
.task{display:flex;gap:10px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line);font-size:13px}.task i{width:22px;height:22px;border-radius:50%;border:1px solid var(--line-strong);display:grid;place-items:center;color:var(--good);flex:none}.task i.done{background:var(--good);border-color:var(--good);color:#fff}.task i .ico{width:13px;height:13px}.task b{font-weight:500;flex:1}.task .pt{font-family:var(--mono);font-weight:600;color:var(--accent)}.task .cap{color:var(--ink-3);font-size:12px;white-space:nowrap}
.lvtab td .sym{color:var(--accent);letter-spacing:1px}
.msg{display:flex;gap:10px;padding:12px 0;border-bottom:1px solid var(--line);font-size:13px}.msg i{width:8px;height:8px;border-radius:50%;background:var(--accent);margin-top:7px;flex:none}.msg i.read{background:transparent}.msg b{font-weight:500;display:block}.msg span{color:var(--ink-2)}.msg .d{color:var(--ink-3);font-size:12px;white-space:nowrap}
.state{display:inline-flex;align-items:center;height:22px;padding:0 8px;border-radius:4px;font-size:11px;font-weight:600;background:var(--surface-2);color:var(--ink-2)}.state.on{background:#E6F4EC;color:#1A7F45}.state.wait{background:#FBF1E2;color:#B45309}.state.soon{background:var(--accent-soft);color:var(--accent-strong)}
.cdet{display:grid;gap:12px}@media(min-width:1024px){.cdet{grid-template-columns:1.4fr 1fr;align-items:start}}
.empty{text-align:center;padding:40px 16px;color:var(--ink-3)}.empty b{display:block;color:var(--ink);font-size:16px;font-weight:600;margin-bottom:6px}
.acatabs{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0}
.faq .it{border-bottom:1px solid var(--line);padding:12px 0;cursor:pointer}.faq .it>div{display:flex;justify-content:space-between;gap:12px;font-weight:500}.faq .it p{display:none;color:var(--ink-2);margin-top:6px;font-size:13px;line-height:1.65}.faq .it.open p{display:block}

/* 发布页(参考抖音创作者平台:大拖拽区 → 左表单 + 右手机预览 + 吸底操作栏) */
.pub{max-width:1100px;margin:0 auto}
.pubtabs{display:flex;gap:28px;border-bottom:1px solid var(--line);margin:6px 0 20px;font-size:15px;color:var(--ink-2)}.pubtabs a{padding:10px 0}.pubtabs a:not(.on):hover{color:var(--ink)}.pubtabs a.on{color:var(--ink);font-weight:600;border-bottom:2px solid var(--tab-line)}
.dropbig{background:var(--surface);border:1.5px dashed var(--line-strong);border-radius:12px;min-height:340px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;text-align:center;padding:40px 24px;cursor:pointer;transition:border-color .15s,background .15s}.dropbig:hover{border-color:var(--accent);background:var(--accent-soft)}
.dropbig .ic{width:64px;height:64px;border-radius:50%;background:var(--surface-2);display:grid;place-items:center;color:var(--accent)}.dropbig .ic .ico{width:28px;height:28px}.dropbig b{font-size:17px;font-weight:600}.dropbig span{font-size:13px;color:var(--ink-3);max-width:520px;line-height:1.6}
.upprog{width:100%;max-width:420px;display:flex;flex-direction:column;gap:6px;align-items:center}.upprog .bar{width:100%;height:6px;border-radius:3px;background:var(--surface-2);overflow:hidden}.upprog .bar i{display:block;height:100%;width:0;background:var(--accent);transition:width .12s}.upprog span{font-size:12px;color:var(--ink-2)}
.orlink{background:var(--surface);border-radius:12px;padding:16px 18px;margin-top:12px;display:flex;flex-direction:column;gap:8px;font-size:13px;color:var(--ink-2)}.orlink .lk{flex:1;height:40px;border:1px solid var(--line-strong);border-radius:8px;padding:0 12px;font:inherit;background:var(--surface);color:var(--ink)}
.pubtips{margin-top:12px;font-size:12.5px;color:var(--ink-3);line-height:1.6;padding:0 4px}.pubtips b{color:var(--ink-2);margin-right:6px}
.pub.two-col{display:grid;gap:20px;align-items:start}@media(min-width:1100px){.pub.two-col{grid-template-columns:1fr 320px}}
.pubform{background:var(--surface);border-radius:12px;padding:20px 20px 0;position:relative}
.fileline{display:flex;align-items:center;gap:10px;font-size:13px;padding:10px 12px;background:var(--surface-3);border-radius:8px}.fileline .ok{width:20px;height:20px;border-radius:50%;background:var(--good);color:#fff;display:grid;place-items:center}.fileline .ok .ico{width:12px;height:12px}.fileline .sp{flex:1}.fileline .link{color:var(--accent)}
.pubform .tools{display:flex;gap:6px;margin-top:6px;flex-wrap:wrap}
.covers{display:flex;gap:8px;flex-wrap:wrap}.covers img{width:96px;height:72px;object-fit:cover;border-radius:6px;border:2px solid transparent;cursor:pointer}.covers img.on{border-color:var(--accent)}.covers .up.sq{width:96px;height:72px;padding:0;display:grid;place-items:center;font-size:12px}
details.adv{border:1px solid var(--line);border-radius:8px;padding:10px 14px}details.adv summary{cursor:pointer;font-size:13px;color:var(--ink-2);list-style:none}details.adv summary::-webkit-details-marker{display:none}details.adv summary::after{content:" ▾"}details.adv[open] summary{margin-bottom:12px}details.adv[open] summary::after{content:" ▴"}details.adv .f+.f,details.adv .f+.row2{margin-top:12px}
.radios{display:grid;gap:8px}@media(min-width:640px){.radios{grid-template-columns:repeat(3,1fr)}}.rd{display:flex;flex-direction:column;gap:2px;border:1px solid var(--line-strong);border-radius:8px;padding:10px 12px;cursor:pointer;font-size:13px;position:relative}.rd input{position:absolute;right:10px;top:12px;width:16px;height:16px;margin:0}.rd b{font-weight:500}.rd span{color:var(--ink-3);font-size:12px}.rd:has(input:checked){border-color:var(--accent);background:var(--accent-soft)}
.ck.sw{border:1px solid var(--line);border-radius:8px;padding:10px 12px;display:grid;grid-template-columns:auto 1fr;gap:2px 10px}.ck.sw input{grid-row:span 2}.ck.sw b{font-weight:500;color:var(--ink)}
.pubbar{position:sticky;bottom:0;background:var(--surface);border-top:1px solid var(--line);margin:8px -20px 0;padding:12px 20px;display:flex;gap:10px;align-items:center;border-radius:0 0 12px 12px}.pubbar .sp{flex:1}
.phone{position:sticky;top:90px}.phone .scr{width:100%;max-width:320px;margin:0 auto;aspect-ratio:9/17;border:8px solid var(--ink);border-radius:32px;background:var(--surface);overflow:hidden;display:flex;flex-direction:column}
.pvcov{position:relative;aspect-ratio:4/3;background:var(--surface-2);flex:none}.pvcov img{width:100%;height:100%;object-fit:cover}.pvcov i{position:absolute;inset:0;display:grid;place-items:center;color:#fff}.pvcov i .ico{width:40px;height:40px;background:rgba(0,0,0,.45);border-radius:50%;padding:10px}
.pvbd{padding:12px;display:flex;flex-direction:column;gap:8px;overflow:auto}.pvbd b{font-size:15px;line-height:1.4}.pvbd p{font-size:12.5px;line-height:1.6;word-break:break-all}
.pvrec{border:1px solid var(--line);border-radius:8px;padding:8px 10px;font-size:12px;display:flex;flex-direction:column;gap:2px}.pvrec span{color:var(--ink-3);display:inline-flex;gap:4px;align-items:center}.pvrec span .ico{width:13px;height:13px}.pvrec b{font-family:var(--mono);font-size:12px;font-weight:500}
@media(max-width:1099px){.phone{position:static}.phone .scr{aspect-ratio:auto;border-width:6px;max-width:none;border-radius:16px}.pvcov{aspect-ratio:2.2}}

/* 头像编辑 */
.avpic{width:100%;height:100%;object-fit:cover;border-radius:50%;display:block}
.tb .av .avpic,.mehead .av .avpic,.avatar .avpic{border-radius:50%}
.avbtn{position:relative;overflow:hidden;cursor:pointer;text-decoration:none}.avbtn .edit{position:absolute;left:0;right:0;bottom:0;background:rgba(0,0,0,.55);color:#fff;font-size:11px;font-weight:500;display:flex;align-items:center;justify-content:center;gap:3px;padding:3px 0;opacity:0;transition:opacity .15s}.avbtn .edit .ico{width:12px;height:12px}.avbtn:hover .edit,.avbtn:focus .edit{opacity:1}@media(hover:none){.avbtn .edit{opacity:1}}
.avrow{display:flex;gap:14px;align-items:center}.avrow .av.sm{width:56px;height:56px;border-radius:50%;background:var(--accent);color:#fff;display:grid;place-items:center;font-weight:700;font-size:20px;flex:none;overflow:hidden}.avrow .pill{margin-right:8px}
.avsteps{display:flex;gap:18px;font-size:12px;color:var(--ink-3);margin:-4px 0 14px}.avsteps span.on{color:var(--ink);font-weight:600}.avsteps span.done{color:var(--accent)}
.avdrop{border:1.5px dashed var(--line-strong);border-radius:12px;padding:32px 20px;display:flex;flex-direction:column;align-items:center;gap:8px;text-align:center;cursor:pointer}.avdrop.over,.avdrop:hover{border-color:var(--accent);background:var(--accent-soft)}.avdrop .ic{width:48px;height:48px;border-radius:50%;background:var(--surface-2);display:grid;place-items:center;color:var(--accent)}.avdrop b{font-size:15px;font-weight:600}.avdrop span{font-size:12px;color:var(--ink-3)}
.avpre{margin-top:14px}.avpre .row{display:flex;gap:10px;margin-top:8px;flex-wrap:wrap}.pav{width:44px;height:44px;border-radius:50%;color:#fff;display:grid;place-items:center;font-weight:700;font-size:18px}.pav:hover{outline:2px solid var(--accent);outline-offset:2px}
.avcrop{display:flex;justify-content:center;background:var(--surface-2);border-radius:12px;padding:16px}.avcrop canvas{width:280px;height:280px;max-width:100%;border-radius:8px;touch-action:none;cursor:grab;background:#000}
.avctl{display:flex;align-items:center;gap:10px;margin-top:12px;flex-wrap:wrap}.avctl input[type=range]{flex:1;min-width:120px;accent-color:var(--accent)}
.avbar{display:flex;gap:10px;align-items:center;margin-top:16px;padding-top:14px;border-top:1px solid var(--line)}.avbar .sp{flex:1}
.avprev{display:flex;gap:22px;align-items:flex-end;flex-wrap:wrap;padding:16px;background:var(--surface-2);border-radius:12px}.avprev>div{display:flex;flex-direction:column;align-items:center;gap:6px}.avprev img{border-radius:50%;object-fit:cover;display:block}.avprev .avline{flex-direction:row;align-items:center;gap:8px;flex:1 1 100%;background:var(--surface);border-radius:8px;padding:10px 12px;font-size:13px}.avprev .avline b{font-weight:600}

/* 购买清单 */
.bom .bomhd{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:6px}.bom .bomhd h2{font-size:18px;font-weight:600}.bom .bomhd .sp{flex:1}.bom .bomhd .link{display:inline-flex;align-items:center;gap:4px;color:var(--accent);font-weight:600;font-size:14px}.bom .bomhd .link .ico{width:16px;height:16px}
.bomgrp{padding:12px 0 4px;border-top:1px solid var(--line)}.bomgh{display:flex;align-items:center;gap:14px;margin-bottom:12px;flex-wrap:wrap}.bomgh b{font-size:16px;font-weight:600}.bomsel{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--ink-2)}.bomsel input{width:16px;height:16px;accent-color:var(--accent)}
.bomrow{display:grid;gap:14px;grid-template-columns:1fr}@media(min-width:640px){.bomrow{grid-template-columns:1fr 1fr}}@media(min-width:1100px){.bomrow{grid-template-columns:repeat(3,1fr)}}
.bomit{display:flex;gap:12px;min-width:0}.bomit .pic{position:relative;width:104px;height:104px;flex:none;border-radius:8px;overflow:hidden;background:var(--surface-2);display:block;cursor:pointer}.bomit .pic img{width:100%;height:100%;object-fit:cover}.bomit .pic .ph{width:100%;height:100%;display:grid;place-items:center;color:var(--ink-3);font-size:12px;text-align:center;padding:8px;line-height:1.4}.bomit .pic input{position:absolute;left:6px;top:6px;width:18px;height:18px;accent-color:var(--accent);margin:0}
.bomit .bd{flex:1;min-width:0;display:flex;flex-direction:column;gap:5px}.bomit .nm{font-size:14px;font-weight:600;color:var(--accent);line-height:1.35;display:block}.bomit b.nm{color:var(--ink)}.bomit .qty{display:flex;align-items:center;gap:4px;font-size:13px;color:var(--ink-2)}.bomit .qty input{width:52px;height:28px;border:1px solid var(--line-strong);border-radius:6px;padding:0 6px;font:inherit;background:var(--surface);color:var(--ink)}
.bomit select{height:30px;border:1px solid var(--line-strong);border-radius:6px;padding:0 8px;font:inherit;font-size:12.5px;background:var(--surface);color:var(--ink);max-width:200px}
.bomit .pr{font-size:15px;font-weight:700;margin-top:auto}.bomit .pr.dim{color:var(--ink-3);font-weight:500;font-size:13px}
.bombar{display:flex;align-items:center;gap:10px;margin-top:14px;padding-top:14px;border-top:1px solid var(--line);flex-wrap:wrap}.bombar .sp{flex:1}.bombar .pill.lg{min-width:150px}.bomcart{background:var(--surface);border:1px solid var(--accent);color:var(--accent);font-weight:500}

/* 竞赛列表卡 */
.clist{display:grid;gap:14px;margin-top:6px}
.cl{display:flex;flex-direction:column;background:var(--surface);border-radius:12px;overflow:hidden}.cl .cv{position:relative;aspect-ratio:16/9;background:var(--surface-2)}.cl .cv img{width:100%;height:100%;object-fit:cover}.cl .cv .state{position:absolute;left:12px;top:12px}
.cl .in{padding:14px 16px 16px;display:flex;flex-direction:column;gap:8px;min-width:0}.cl .top{display:flex;align-items:center;gap:10px;font-size:12px;color:var(--ink-3)}.cl .top .dl{margin-left:auto;color:var(--accent);font-weight:600}
.cl h3{font-size:18px;font-weight:600;line-height:1.35}.cl .rule{font-size:13px;line-height:20px;color:var(--ink-2);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.cl .prize{font-size:13px;color:var(--ink);display:flex;gap:8px;align-items:baseline}.cl .prize span{flex:none;font-size:11px;color:var(--ink-3);border:1px solid var(--line-strong);border-radius:3px;padding:0 5px;line-height:16px}
.cl .foot{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding-top:10px;border-top:1px solid var(--line);font-size:12px;color:var(--ink-3);margin-top:auto}.cl .foot .n{display:inline-flex;align-items:center;gap:4px}.cl .foot .n .ico{width:14px;height:14px}.cl .foot .sp{flex:1}
@media(min-width:768px){.cl{flex-direction:row;align-items:stretch}.cl .cv{flex:0 0 300px;aspect-ratio:auto;height:200px}.cl .in{flex:1}}

/* 方案 B 播放器 */
.big.player{aspect-ratio:auto;background:#0b0c0e;display:flex;justify-content:center;align-items:center}
.xgwrap{position:relative;width:100%;display:flex;justify-content:center}
.xgbox{width:100%;max-width:100%;position:relative}.xgbox.vert{width:auto;height:min(76vh,700px);min-width:min(100%,440px)}
.xgbox #xg{width:100%;height:100%}
.bigimg{position:absolute;inset:0;background:#000;display:flex;align-items:center;justify-content:center;z-index:5}.bigimg[hidden]{display:none}.bigimg img{max-width:100%;max-height:100%;object-fit:contain}
.bigimg .back{position:absolute;left:12px;bottom:12px;display:inline-flex;align-items:center;gap:6px;height:32px;padding:0 12px;border-radius:16px;background:rgba(0,0,0,.6);color:#fff;font-size:13px}.bigimg .back .ico{width:14px;height:14px}
.xgplayer xg-icon.xg-cc{display:flex!important;align-items:center;justify-content:center;height:40px;cursor:pointer;width:auto;min-width:36px}.xgplayer xg-icon.xg-cc .xgplayer-icon{display:flex;align-items:center;height:40px;margin:0}.xgplayer xg-icon.xg-cc span{font-size:13px;line-height:40px;color:#fff;opacity:.85;padding:0 6px}.xgplayer xg-icon.xg-cc.on span{color:#63BCF5;opacity:1}
.xgplayer xg-text-track.xg-text-track{bottom:52px!important;transition:bottom .2s}.xgplayer.xgplayer-inactive xg-text-track.xg-text-track,.xgplayer.xgplayer-nostart xg-text-track.xg-text-track{bottom:14px!important}.xgplayer xg-spot{background:rgba(255,255,255,.55)}.xgplayer .xgplayer-progress-point,.xgplayer xg-spot.active{background:#63BCF5}
.pinfo{position:absolute;left:10px;top:10px;z-index:6;background:rgba(0,0,0,.72);color:#fff;border-radius:8px;padding:8px 10px;font:12px/1.6 var(--mono);display:grid;grid-template-columns:auto auto;gap:0 12px;pointer-events:none}.pinfo[hidden]{display:none}.pinfo div{display:contents}.pinfo span{color:#aab4bf}.pinfo b{font-weight:500}
.pinfo-t{color:var(--accent)!important;cursor:pointer}

/* ===== 站内覆写(用户要求,非原型):购买清单紧凑版 —— 行式列表、小图、单行名称 + 备注、数量 / 规格 / 价格同行 ===== */
.bom .bomhd{gap:8px;margin-bottom:4px}.bom .bomhd h2{font-size:15px}.bom .bomhd .note{font-size:12px}.bom .bomhd .link{font-size:13px;font-weight:500}.bom .bomhd .link .ico{width:14px;height:14px}
.bomgrp{padding:6px 0 0}.bomgh{gap:10px;margin-bottom:2px}.bomgh b{font-size:13px}.bomgh .note{font-size:12px}.bomsel{font-size:12px}.bomsel input{width:14px;height:14px}
.bomrow{display:block}@media(min-width:1100px){.bomrow{display:grid;grid-template-columns:1fr 1fr;column-gap:28px}}
.bomit{align-items:center;gap:10px;padding:6px 0;border-top:1px solid var(--line)}
.bomit .pic{width:40px;height:40px;border-radius:6px}.bomit .pic .ph{font-size:10px;padding:2px;line-height:1.2}.bomit .pic input{left:-2px;top:-2px;width:14px;height:14px}
.bomit .bd{flex-direction:row;align-items:center;gap:10px;flex-wrap:wrap}
.bomit .nm{font-size:13px;line-height:1.3;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex:1 1 160px;min-width:0}
.bomit .bd>.note{flex:1 1 100%;order:9;font-size:11.5px;line-height:1.3;color:var(--ink-3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin:-4px 0 0}
.bomit .qty{font-size:12px}.bomit .qty input{width:44px;height:24px;font-size:12px}
.bomit select{height:24px;font-size:12px;padding:0 6px;max-width:150px}
.bomit .pr{font-size:13px;margin-top:0;min-width:64px;text-align:right}.bomit .pr.dim{font-size:12px}
.bombar{margin-top:8px;padding-top:8px;gap:8px}.bombar .note{font-size:12px}.bombar .pill.lg{height:34px;min-width:120px;font-size:13px}
.bomit{position:relative;padding-left:22px}.bomit .pic{overflow:visible}.bomit .pic img,.bomit .pic .ph{border-radius:6px}.bomit .pic input{left:-22px;top:50%;transform:translateY(-50%);margin:0}

/* ===== 站内覆写(用户要求,非原型):作品卡 meta 行不再竖排 =====
   卡片内容宽 213px,而头像 20 + 三组统计 118 + 五个 8px 间距 = 178,留给作者名只剩 35px,
   中文名就被逐字折成竖排。作者名改单行截断,统计不参与压缩。 */
.wcard .meta{min-width:0}
.wcard .meta > span{white-space:nowrap}
.wcard .meta .n{flex:0 0 auto}
.wcard .meta > span:not(.n):not(.sp):not(.avatar){
  flex:1 1 auto;min-width:3em;overflow:hidden;text-overflow:ellipsis
}
.wcard .meta .sp{flex:0 1 auto;min-width:0}
/* 网格轨道可收缩:meta 不折行后卡片最小内容宽会顶破 1fr 轨道,右列被裁(复查 2026-09-25) */
.grid{grid-template-columns:minmax(0,1fr)}
@media(min-width:640px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(min-width:1024px){.grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(min-width:1280px){.grid{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(min-width:768px){.colrow .grid{grid-template-columns:repeat(2,minmax(0,1fr))}}  /* 原型只在 ≥768 两列,窄屏单列 */
/* 作品库固定 3 列(原型 models 页行内 style:innerWidth ≥1024 时 repeat(3,1fr)) */
@media(min-width:1024px){.lst .grid{grid-template-columns:repeat(3,minmax(0,1fr))}}

/* ===== 站内覆写(用户要求,非原型):筛选选中态看得见 =====
   原型 .fpanel a.on 只加一层 surface-2 浅灰底,在浅色主题下几乎与未选中无异。
   交互状态统一(260927 用户确认,见 UI-STANDARDS「交互状态」):列表式筛选悬停 4% 黑底、
   选中浅蓝底 + 蓝字 600(去掉左竖条);芯片型(所用型号 / 焊接材料 / 电池)悬停灰深一档、选中蓝底白字。 */
.fpanel a:hover{background:var(--state-hover);color:var(--ink)}
.fpanel a.on,.fpanel a.on:hover{background:var(--choice-soft);color:var(--accent);font-weight:600}
.fpanel .chipsw a:hover{background:var(--fill-hover);color:var(--ink)}
.fpanel .chipsw a.on,.fpanel .chipsw a.on:hover{background:var(--choice-on);color:#fff;border-color:var(--choice-on)}
.fpanel .chipsw a.on:hover{background:var(--choice-on-hover)}
/* 第 4 稿(原型 v16):作品卡下载入口(A4 D5)、反馈表联系方式「下拉 + 填写」(A9 I3) */
.wcard .meta .n.dl{cursor:pointer}.wcard .meta .n.dl:hover{color:var(--accent)}
.cmb{display:flex;gap:8px}.cmb select{flex:0 0 120px}.cmb input{flex:1;min-width:0}
/* 语言下拉(topbar 地球图标,260927) */
.langw{position:relative}
.langm{position:absolute;right:0;top:42px;z-index:60;min-width:148px;padding:6px;margin:0;list-style:none;background:var(--surface);border:1px solid var(--line);border-radius:12px;box-shadow:0 10px 30px rgba(0,0,0,.12)}
.langm a{display:block;padding:8px 12px;border-radius:8px;font-size:14px;color:var(--ink)}
.langm a:hover{background:var(--state-hover)}
.langm a[aria-current],.langm a[aria-current]:hover{font-weight:600;color:var(--ink);background:var(--state-selected)}
/* 进入社区前(260927 用户要求):警示块、要点、勾选行、按钮组重排;按钮在手机上整行竖排,主按钮在上 */
.sg .hd{margin-bottom:16px}.sg .note{display:block;margin-top:4px;font-size:13px;line-height:20px;color:var(--ink-2)}
.sg-warn{background:#FBEFD7;color:var(--ink);border-radius:8px;padding:12px 14px;font-size:13px;line-height:21px}
:root[data-theme="dark"] .sg-warn{background:#332711}
.sg-pts{margin:14px 0 0;padding-left:18px;display:grid;gap:6px;font-size:14px;line-height:22px;color:var(--ink)}
.sg-ck{display:flex;gap:10px;align-items:flex-start;margin-top:16px;padding-top:16px;border-top:1px solid var(--line);font-size:14px;line-height:22px;cursor:pointer}
.sg-ck input{flex:0 0 auto;width:16px;height:16px;margin:3px 0 0;accent-color:var(--accent);cursor:pointer}
.sg-acts{display:flex;justify-content:flex-end;gap:10px;margin-top:20px}
.sg-acts .pill{height:40px;min-width:112px;padding:0 18px;border-radius:8px;font-size:14px}
.sg-acts .pill.p[aria-disabled="true"]{opacity:.45;pointer-events:none}
@media (max-width:560px){.sg-acts{flex-direction:column-reverse}.sg-acts .pill{width:100%}}