/* 17c · 资讯终端：细密网格、可读内容、响应式 */
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span:last-child{color:var(--red);font-weight:800}.story-row{display:grid;grid-template-columns:181px minmax(0,1fr) 18px;gap:17px;padding:15px;border-bottom:1px solid var(--line);align-items:center}.story-row:last-child{border-bottom:0}.story-row-media{position:relative;overflow:hidden;border-radius:4px;background:var(--shade);aspect-ratio:16/9}.story-row-media img{width:100%;height:100%}.play-icon{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background:#101827ba;color:#fff;width:39px;height:39px;border:1px solid #fff8;border-radius:50%;display:grid;place-items:center;padding-left:3px}.story-tags{display:flex;gap:9px;align-items:center;font-size:11px;font-weight:850;color:var(--red)}.story-tags .muted{font-weight:600;color:var(--muted)}.story-row h3{font-size:17px;margin:6px 0 7px}.story-row p{font-size:12px;line-height:1.65;color:#617086;margin:0}.story-row 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li::marker{color:var(--red)}.quick-rules>a{display:block;color:var(--red);font-weight:780;padding:12px 18px;font-size:13px}.community-strip{margin:18px 0;background:#fff;border:1px solid var(--line);border-radius:var(--radius)}.strip-top{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:17px 19px;border-bottom:1px solid var(--line)}.strip-top .eyebrow{margin-bottom:5px}.strip-top h2{margin:0;font-size:20px}.strip-top>a{font-size:13px;font-weight:800;color:var(--red)}.strip-cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr))}.strip-cards>a{padding:20px;border-right:1px solid var(--line);min-width:0;display:flex;flex-direction:column}.strip-cards>a:last-child{border:0}.strip-cards>a:hover{background:#fff6f7}.strip-cards span{color:var(--red);font-size:11px;font-weight:820}.strip-cards h3{font-size:16px;margin:9px 0 11px;line-height:1.5}.strip-cards p{color:#627084;line-height:1.7;font-size:12px;flex:1}.strip-cards 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/* 一起草 */
.page-community{padding-bottom:20px}.breadcrumbs{display:flex;gap:9px;padding:19px 0;color:#6d7a8d;font-size:12px;flex-wrap:wrap}.breadcrumbs a:hover{color:var(--red)}.community-hero{background:var(--ink);border-left:5px solid var(--red);color:#fff;padding:29px 31px;display:flex;justify-content:space-between;align-items:center;gap:30px;margin-bottom:16px}.community-hero h1{max-width:790px;margin:0 0 13px}.community-hero p{color:#c1cad7;margin:0;max-width:810px;font-size:13px;line-height:1.75}.community-hero .button{flex-shrink:0}.community-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:16px;align-items:start}.filter-bar{display:flex;gap:8px;flex-wrap:wrap;padding:12px 17px;background:#fafbfc;border-bottom:1px solid var(--line)}.filter-button{border:1px solid #dae1e9;border-radius:3px;color:#637083;background:#fff;padding:7px 12px;font-size:12px;font-weight:800}.filter-button:hover,.filter-button.is-active{border-color:var(--red);background:var(--red);color:#fff}.discussion-row{display:grid;grid-template-columns:43px minmax(0,1fr) 12px;gap:13px;align-items:start;padding:19px 17px;border-bottom:1px solid var(--line)}.discussion-row:last-child{border-bottom:0}.discussion-row[hidden]{display:none}.discussion-index{display:grid;place-items:center;background:#fff2f3;color:var(--red);border:1px solid #ffd8dd;border-radius:3px;width:43px;height:43px;font-size:12px;font-weight:850}.discussion-meta{font-size:11px;color:#7a8799}.discussion-meta b{color:var(--red);margin:0 5px}.discussion-row h3{font-size:18px;margin:6px 0 7px}.discussion-row p{margin:0 0 9px;color:#586779;font-size:13px}.discussion-row small{display:block;color:#8894a5;font-size:11px}.discussion-arrow{font-size:22px;color:#9aa6b6}.community-aside{display:grid;gap:16px}.side-guidance{padding:19px}.side-guidance h2{margin-bottom:16px}.guide-row{display:flex;gap:13px;padding:13px 0;border-top:1px solid var(--line)}.guide-row b{color:var(--red);font:850 18px var(--mono)}.guide-row strong{font-size:13px}.guide-row p{font-size:12px;color:#68778a;margin:3px 0 0}.aside-notice{background:var(--ink);color:#fff;padding:24px;border-radius:4px}.aside-notice h2{margin:15px 0;font-size:23px}.aside-notice p{font-size:13px;color:#bac6d5;margin:0}.filter-empty{padding:22px;color:var(--muted)}.submit-section{background:#fff;border:1px solid var(--line);margin-top:16px;border-radius:4px}.submit-heading{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:22px 24px;border-bottom:1px solid var(--line)}.submit-heading h2{font-size:24px;margin:0 0 5px}.submit-heading p{font-size:13px;color:#66758a;margin:0}.submit-index{font:800 13px var(--mono);color:#aebaca}.submit-form{padding:23px 24px;display:grid;gap:16px}.submit-form label{display:grid;gap:7px;font-weight:750;font-size:13px}.submit-form label span{font-size:11px;color:var(--red);font-weight:700}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.submit-form input,.submit-form select,.submit-form textarea{width:100%;min-height:44px;padding:10px 12px;border:1px solid #cdd6e2;background:#fff;color:#1e293b;border-radius:3px;outline-color:var(--red);font-weight:450}.submit-form textarea{resize:vertical;min-height:145px}.form-footer{display:flex;align-items:center;justify-content:space-between;gap:18px}.form-footer p{font-size:12px;color:#6b798c;max-width:720px;margin:0}.form-footer button{flex-shrink:0}.alert{border-radius:3px;margin:18px 24px 0;padding:12px 16px;font-size:13px}.alert.success{border:1px solid #b4e4cd;background:#f0fff5;color:#136a3e}.alert.error{border:1px solid #ffcbd3;background:#fff3f5;color:#a01e32}.hidden-field{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.topic-detail .detail-head{background:#fff;padding:25px;border:1px solid var(--line);border-bottom:4px solid var(--red);margin-bottom:16px}.detail-head h1{margin:10px 0 13px;max-width:930px}.detail-head>p{margin:0;color:#5f6d80;max-width:950px}.chip{font-size:11px;color:var(--red);background:#ffecf0;padding:4px 9px}.detail-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:16px;align-items:start}.detail-media{background:#eaeef3;border:1px solid var(--line);margin-bottom:16px}.detail-media img{width:100%;aspect-ratio:16/9}.detail-body{padding:23px 27px}.detail-body h2{border-left:4px solid var(--red);padding-left:12px;font-size:19px;margin-bottom:14px}.detail-body>p{line-height:2;color:#45536a;margin-bottom:26px}.topic-angle{background:#f5f7fa;padding:17px;border-left:3px solid var(--ink);margin-bottom:30px}.topic-angle strong{font-size:13px}.topic-angle p{margin:6px 0 0;color:#637186;font-size:13px}.question-list{padding-left:22px;margin:0}.question-list li{padding:10px 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@media(max-width:800px){.home-grid,.community-layout,.detail-grid{grid-template-columns:1fr}.intro-bar{flex-direction:column;gap:15px}.intro-community{min-width:0}.sidebar{grid-template-columns:1fr 1fr}.ranking-panel{grid-row:span 2}.nav-primary a{padding:0 12px}.masthead-caption{display:none}.community-hero{align-items:flex-start;flex-direction:column}.focus-card{grid-template-columns:47% 53%}.related-topics{margin-top:0}.detail-grid aside{display:grid;grid-template-columns:1fr 1fr;gap:16px}}
@media(max-width:590px){.container{width:min(100% - 24px,1230px)}.masthead-inner{min-height:65px}.masthead-caption{display:flex;font-size:12px;padding-left:11px}.nav-primary{display:none}.nav-toggle{display:block}.mobile-nav{display:none;flex-direction:column;padding:7px 12px 13px;background:#232b39;border-top:1px solid #465165}.mobile-nav.is-open{display:flex}.mobile-nav a{padding:11px 12px;border-bottom:1px solid #364052;font-weight:750}.ticker{align-items:flex-start;flex-wrap:wrap;gap:5px 10px}.ticker p{flex-basis:calc(100% - 100px)}.ticker a{width:100%;margin-left:0;text-align:right}.intro-bar{padding:19px 0}.intro-bar h1{font-size:25px}.intro-bar p{font-size:13px}.focus-card{display:block}.focus-visual img{min-height:auto;max-height:220px}.focus-content{padding:17px}.focus-content h3{margin:8px 0;font-size:22px}.story-row{grid-template-columns:110px minmax(0,1fr);gap:11px;padding:12px}.story-row-media{align-self:start}.story-row h3{font-size:14px;line-height:1.45}.story-row p{font-size:11px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.story-row .story-meta,.row-arrow{display:none}.sidebar{grid-template-columns:1fr}.ranking-panel{grid-row:auto}.strip-top{align-items:flex-start;flex-direction:column}.strip-cards{grid-template-columns:1fr}.strip-cards>a{border-right:0;border-bottom:1px solid var(--line)!important}.strip-cards>a:last-child{border-bottom:0!important}.bottom-note,.footer-grid,.footer-bottom{flex-direction:column;gap:10px}.footer-grid{padding:24px 0}.footer nav{gap:12px}.community-hero{padding:22px}.community-hero h1{font-size:25px}.discussion-row{grid-template-columns:34px minmax(0,1fr);gap:10px;padding:16px 12px}.discussion-index{width:34px;height:34px;font-size:10px}.discussion-arrow{display:none}.discussion-row h3{font-size:16px}.submit-heading{padding:19px}.submit-index{display:none}.submit-form{padding:18px}.form-row{grid-template-columns:1fr}.form-footer{flex-direction:column;align-items:stretch}.form-footer button{width:100%}.detail-head{padding:19px!important}.detail-body{padding:20px}.detail-grid aside{grid-template-columns:1fr}.detail-head h1{font-size:25px}.side-guidance{padding:16px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition-duration:.001ms!important;animation-duration:.001ms!important}}