/* 17c: compact editorial newsroom / community interface */
:root{color-scheme:light;--accent:#D92338;--accent-dark:#AC162B;--ink:#1E293B;--slate:#1A202C;--night:#0D1117;--muted:#64748B;--bg:#F4F6F9;--soft:#EAEEF3;--paper:#fff;--edge:#D9E0E9;--live:#00C853;--radius:5px;--shadow:0 2px 12px rgba(13,17,23,.035);--max:1216px;--sans:Inter,"Noto Sans SC","PingFang SC","Microsoft YaHei",system-ui,sans-serif;--mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:14px;line-height:1.65;-webkit-font-smoothing:antialiased}img{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button{cursor:pointer}a,button,input,textarea{outline-offset:3px}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid #F9A12A}::selection{background:#FFE1E6;color:#761226}.container{width:min(var(--max),calc(100% - 40px));margin-inline:auto}.skip-link{position:absolute;top:-100px;left:12px;background:#fff;color:#000;padding:10px;z-index:999}.skip-link:focus{top:10px}.site-header{background:var(--slate);color:#fff;border-bottom:3px solid var(--accent)}.header-main{display:flex;align-items:center;gap:36px;min-height:72px}.brand{display:inline-flex;align-items:center;gap:9px;white-space:nowrap;min-width:0}.brand img{width:40px;height:40px;object-fit:contain}.brand>span:first-of-type{font-size:26px;font-weight:900;letter-spacing:-1.6px;line-height:1}.brand-chip{font-size:10px;font-weight:800;color:#FFB5BD;border:1px solid #70333D;padding:2px 5px;letter-spacing:.4px}.main-nav{display:flex;align-items:stretch;gap:5px;height:72px}.main-nav a{display:flex;align-items:center;color:#D3DCE7;padding:0 16px;white-space:nowrap;font-size:13px;font-weight:750;border-bottom:3px solid transparent;transition:background .18s,color .18s,border-color .18s}.main-nav a:hover{background:#283241;color:#fff}.main-nav a[aria-current]{color:#fff;border-color:var(--accent);background:#252E3C}.domain-indicator{margin-left:auto;font-family:var(--mono);font-size:11px;color:#ACB7C5;white-space:nowrap}.status-dot,.pulse{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--live);margin-right:8px;box-shadow:0 0 0 3px #00C8531C}.announcement{background:#FCEDEF;border-bottom:1px solid #F6D3D9;color:#763844;font-size:12px}.announcement .container{display:flex;align-items:center;gap:11px;min-height:37px}.announcement-kicker{flex:none;font-size:10px;background:var(--accent);color:#fff;font-weight:800;padding:1px 5px;letter-spacing:.5px}.page-intro{display:flex;justify-content:space-between;align-items:stretch;gap:18px;padding:22px 0 18px}.page-intro>div:first-child{min-width:0}.eyebrow,.section-eyebrow{margin:0;color:var(--accent);font-size:11px;line-height:1.5;font-weight:850;letter-spacing:1px;text-transform:uppercase}.page-intro h1,.community-heading h1{margin:6px 0 7px;line-height:1.2;color:#142033;font-size:clamp(24px,3vw,33px);font-weight:900;letter-spacing:-.9px}.intro-copy{max-width:740px;margin:0;color:#617085;font-size:13px;line-height:1.75}.intro-community{display:flex;justify-content:center;flex-direction:column;min-width:275px;padding:11px 16px;border-left:3px solid var(--accent);background:#fff;box-shadow:var(--shadow);transition:background .18s}.intro-community:hover{background:#FFF4F5}.intro-community-kicker{color:var(--accent);font:800 10px var(--mono);letter-spacing:.6px}.intro-community strong{font-size:15px;color:#202A3A;display:flex;justify-content:space-between;gap:14px;margin:2px 0}.intro-community small{color:var(--muted);font-size:11px}.dashboard-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(335px,1fr);gap:15px}.panel{background:#fff;border:1px solid var(--edge);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}.panel-heading{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 15px;border-bottom:1px solid var(--edge);background:#fff}.panel-heading h2{margin:0;display:flex;align-items:center;gap:10px;line-height:1.3;font-size:16px;font-weight:900}.panel-heading h2:before{content:"";display:inline-block;background:var(--accent);width:4px;height:17px}.panel-heading.dark{background:var(--slate);color:#fff;border-bottom:0}.panel-heading.dark h2:before{background:var(--accent)}.meta-label,.index-label{color:var(--muted);font:700 10px var(--mono);white-space:nowrap}.index-label{color:#A5B1C4}.lead-media{display:block;position:relative;overflow:hidden;background:var(--soft);aspect-ratio:16/9}.lead-media img{width:100%;height:100%;object-fit:cover;transition:transform .25s ease}.lead-media:hover img{transform:scale(1.025)}.media-tag{position:absolute;top:12px;left:12px;display:inline-block;background:var(--accent);color:#fff;padding:5px 10px;line-height:1.2;font-size:11px;font-weight:800;box-shadow:0 1px 3px #0002}.lead-body{padding:15px 17px 14px}.small-category{font:800 10px var(--mono);color:var(--accent);letter-spacing:.7px}.lead-body h3{font-size:23px;line-height:1.35;letter-spacing:-.4px;font-weight:900;margin:7px 0 9px}.lead-body h3 a:hover,.story-copy h3 a:hover{color:var(--accent)}.lead-body p{font-size:13px;color:#526174;margin:0 0 14px;line-height:1.8}.lead-actions{border-top:1px solid var(--soft);padding-top:11px;display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:11px;color:var(--muted);font-family:var(--mono)}.text-action{font-family:var(--sans);font-size:12px;color:var(--accent);font-weight:800}.text-action:hover,.inline-link:hover{color:var(--accent-dark)}.ranking-disclaimer{margin:0;padding:8px 13px;background:#F9FAFC;border-bottom:1px solid var(--edge);color:var(--muted);font-size:11px}.ranking-list{list-style:none;margin:0;padding:0}.ranking-list li+li{border-top:1px solid #EDF0F4}.ranking-list li a{display:flex;gap:12px;align-items:center;padding:9px 13px;min-height:52px;transition:background .15s}.ranking-list li a:hover{background:#FAF1F3}.rank-num{font:800 19px var(--mono);color:#9DA9B8;flex:0 0 29px;text-align:center;letter-spacing:-1px}.rank-num.top{color:var(--accent)}.rank-title{font-weight:780;font-size:12px;line-height:1.4;min-width:0;flex:1}.rank-title small{display:block;color:#8793A4;font-size:10px;font-weight:550;margin-top:2px}.rank-arrow{color:#B4BECA;font-weight:900;font-size:18px}.ranking-footer{background:var(--soft);display:flex;justify-content:space-between;padding:10px 14px;font-size:12px;font-weight:850;color:#2A3546}.ranking-footer:hover{color:var(--accent)}.section-label-row{display:flex;align-items:end;justify-content:space-between;gap:15px;margin:28px 0 13px;border-bottom:2px solid var(--slate);padding-bottom:10px}.section-label-row h2,.stream-toolbar h2{margin:1px 0 0;font-size:21px;font-weight:900;line-height:1.3;letter-spacing:-.35px}.section-label-row>a{font-size:12px;font-weight:800;color:var(--accent);white-space:nowrap}.story-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.story-card{display:grid;grid-template-columns:185px minmax(0,1fr);min-height:180px;background:#fff;border:1px solid var(--edge);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}.story-thumb{position:relative;display:block;background:#D8DEE8;min-height:100%}.story-thumb img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;transition:transform .2s ease}.story-thumb:hover img{transform:scale(1.04)}.story-overlay{position:absolute;top:10px;left:10px;padding:3px 6px;background:#171E29E6;color:#fff;font-size:10px;font-weight:750}.story-copy{display:flex;flex-direction:column;padding:13px 14px 11px;min-width:0}.tiny-index{font:800 10px var(--mono);letter-spacing:.2px;color:var(--accent)}.story-copy h3{font-size:15px;line-height:1.45;font-weight:900;margin:7px 0 6px}.story-copy p{font-size:12px;line-height:1.65;color:#647184;margin:0 0 8px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.inline-link{font-size:11px;font-weight:850;color:var(--accent);margin-top:auto}.community-promo{display:grid;grid-template-columns:1fr 1fr;margin-top:24px;border:1px solid #263449;border-radius:var(--radius);overflow:hidden;background:var(--slate);color:#fff}.community-promo-copy{padding:27px 29px;background:linear-gradient(135deg,#202A39 0%,#111923 100%)}.community-promo-copy .section-eyebrow{color:#FF7184}.community-promo-copy h2{font-size:24px;line-height:1.4;margin:8px 0 11px;letter-spacing:-.5px}.community-promo-copy p:not(.section-eyebrow){margin:0 0 20px;color:#B9C4D3;font-size:12px;max-width:460px;line-height:1.9}.button-primary,.button-secondary{display:inline-flex;justify-content:center;align-items:center;gap:12px;padding:10px 17px;min-height:40px;border:1px solid var(--accent);border-radius:4px;background:var(--accent);color:#fff;font-size:12px;font-weight:850;line-height:1.3;transition:background .18s,border-color .18s,transform .18s}.button-primary:hover{background:#A9172D;border-color:#A9172D}.button-primary:active,.button-secondary:active{transform:translateY(1px)}.button-secondary{background:#fff;color:var(--ink);border-color:#C8D1DC}.button-secondary:hover{background:#F5F7FA;border-color:#96A3B3}.community-preview{padding:20px 23px}.mini-label{margin:0 0 10px;color:#929FB0;font:800 11px var(--mono);letter-spacing:.5px}.community-preview a{display:grid;grid-template-columns:66px 1fr 12px;align-items:center;gap:12px;padding:13px 0;border-top:1px solid #3B4555}.community-preview a span:first-child{border:1px solid #6A7382;color:#DAE1EA;text-align:center;padding:2px 1px;font-size:10px;white-space:nowrap}.community-preview a strong{font-size:12px;font-weight:780;line-height:1.5}.community-preview a span:last-child{color:#E45464}.community-preview a:hover strong{color:#FFB2BE}.editorial-note{margin:24px 0 30px;display:flex;justify-content:space-between;align-items:center;gap:20px;border:1px solid #E3CAD0;border-left:4px solid var(--accent);background:#FFF6F7;padding:19px 23px}.editorial-note h2{margin:4px 0 6px;line-height:1.3;font-size:18px;font-weight:900}.editorial-note p{margin:0;color:#7B5961;font-size:12px;line-height:1.8}.editorial-note .button-secondary{white-space:nowrap}.site-footer{background:var(--night);color:#C2CBD6;margin-top:35px}.footer-layout{display:grid;grid-template-columns:.8fr 1fr 1.35fr;gap:34px;padding:35px 0 25px}.footer-identity strong{font-size:34px;font-weight:950;color:#fff;line-height:1}.footer-period{color:var(--accent)}.footer-layout p{margin:8px 0 0;font-size:11px;color:#91A0AF;line-height:1.9}.footer-layout h2{margin:0 0 13px;font-size:12px;color:#F2F5F9;font-weight:850}.footer-layout a:hover{color:#fff;text-decoration:underline}.footer-note p{max-width:390px}.footer-bottom{border-top:1px solid #242D38;padding:12px 0 18px;font:11px var(--mono);color:#738292}.community-heading{padding:25px 0;display:flex;align-items:center;justify-content:space-between;gap:18px;border-bottom:2px solid var(--slate)}.community-heading h1{font-size:32px;margin:7px 0 9px}.community-heading p:last-child{margin:0;color:var(--muted);font-size:13px;max-width:740px}.community-heading>a{flex:none}.community-layout{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:17px;margin-top:18px}.stream-toolbar{display:flex;justify-content:space-between;gap:14px;align-items:end;margin:0 0 12px}.stream-toolbar h2{font-size:21px}.topics-stack{display:grid;gap:12px}.topic-item{scroll-margin-top:17px;background:#fff;border:1px solid var(--edge);border-left:3px solid #CBD4E0;border-radius:var(--radius);padding:17px 19px 14px;transition:border-color .25s,box-shadow .25s}.topic-item:target,.highlight-on-arrival{border-left-color:var(--accent);box-shadow:0 0 0 2px #D923381F}.topic-top,.topic-bottom{display:flex;justify-content:space-between;align-items:center;gap:10px}.topic-tag{background:#FCE9EC;color:var(--accent-dark);padding:2px 7px;font-weight:850;font-size:10px}.topic-order{font:800 11px var(--mono);color:#A9B3C0}.topic-item h3{font-size:19px;line-height:1.45;margin:9px 0 6px;color:#1A2738;font-weight:900}.topic-summary{font-size:13px;font-weight:700;color:#526176;margin:0 0 9px;line-height:1.8}.topic-detail{font-size:12px;color:#667488;line-height:1.95;margin:0 0 12px}.discussion-question{padding:11px 13px;background:#F3F6FA;border-left:2px solid #97A4B5;color:#46556B;font-size:12px;line-height:1.85}.discussion-question>span{color:var(--accent);font-size:16px;font-weight:bold;margin-right:7px}.discussion-question strong{color:#253448}.topic-bottom{margin-top:12px;border-top:1px solid #E8EDF3;padding-top:10px;color:#9AA6B5;font:11px var(--mono)}.topic-bottom a{font-family:var(--sans);font-weight:850;color:var(--accent);font-size:11px}.topic-bottom a:hover{text-decoration:underline}.community-sidebar{align-self:start;position:sticky;top:15px;display:grid;gap:13px}.aside-box{background:#fff;border:1px solid var(--edge);padding:17px 17px 14px;border-radius:var(--radius)}.aside-box h2{font-size:16px;font-weight:900;margin:0 0 11px}.guideline-list{list-style:none;counter-reset:guidelines;padding:0;margin:0}.guideline-list li{position:relative;counter-increment:guidelines;display:grid;gap:1px;padding:9px 0 9px 33px;border-top:1px solid var(--soft)}.guideline-list li:before{content:counter(guidelines,decimal-leading-zero);position:absolute;top:10px;left:0;color:var(--accent);font:800 12px var(--mono)}.guideline-list strong{font-size:12px}.guideline-list span{color:var(--muted);font-size:11px;line-height:1.8}.aside-red{background:#FFF6F7;border-color:#F0D5DA}.aside-red .section-eyebrow{font-size:10px}.aside-red h2{margin:5px 0}.aside-red p{font-size:11px;color:#795D65;line-height:1.9;margin:0 0 13px}.aside-red a{font-size:12px;font-weight:850;color:var(--accent)}.submission-block{scroll-margin-top:15px;background:#fff;border:1px solid var(--edge);border-top:4px solid var(--slate);margin:27px 0 28px;padding:27px 32px}.submission-heading h2{font-size:23px;font-weight:950;line-height:1.3;margin:6px 0 8px}.submission-heading>p:last-child{max-width:800px;color:var(--muted);font-size:12px;margin:0 0 21px;line-height:1.9}.tip-form{display:grid;gap:14px;max-width:960px}.form-row{display:grid;grid-template-columns:1fr 1.4fr;gap:14px}.form-field{display:grid;gap:6px}.form-field label{font-weight:800;font-size:12px}.form-field label span{color:var(--accent)}.form-field input,.form-field textarea{width:100%;background:#F9FAFC;border:1px solid #CBD5E1;border-radius:4px;padding:10px 12px;color:var(--ink);font-size:13px;transition:border .18s,background .18s}.form-field input:focus,.form-field textarea:focus{border-color:var(--accent);background:#fff}.form-field input::placeholder,.form-field textarea::placeholder{color:#A0AAB7}.form-field textarea{min-height:153px;resize:vertical}.form-field small{color:var(--muted);font-size:11px}.form-field small.limit-near{color:var(--accent)}.consent{display:flex;align-items:flex-start;gap:9px;color:#5F6E82;line-height:1.8;font-size:12px}.consent input{width:16px;height:16px;accent-color:var(--accent);margin-top:3px;flex:none}.submit-actions{display:flex;align-items:center;gap:17px}.submit-actions>span{font-size:11px;color:var(--muted)}.form-alert{border:1px solid;padding:12px 15px;margin:0 0 18px;font-size:12px;line-height:1.9}.form-alert ul{margin:5px 0 0;padding-left:22px}.form-success{background:#F0FBF5;color:#116C43;border-color:#B1E9CB}.form-error{background:#FFF1F3;color:#A31C33;border-color:#F3C1CA}.honey{position:absolute;left:-9999px;height:1px;width:1px;overflow:hidden}.not-found{max-width:700px;text-align:center;margin:55px auto 70px;padding:48px 28px;background:#fff;border:1px solid var(--edge)}.not-found>span{font:800 13px var(--mono);color:var(--accent)}.not-found h1{font-size:28px;line-height:1.35;margin:10px 0}.not-found p{color:var(--muted);font-size:13px;line-height:1.8;margin:0 0 25px}.not-found>div{display:flex;justify-content:center;gap:10px;flex-wrap:wrap}
/* Dense editorial UI: carefully tuned breakpoints */
@media(max-width:1130px){.header-main{gap:19px}.main-nav a{padding:0 11px}.dashboard-grid{grid-template-columns:minmax(0,1.25fr) minmax(325px,1fr)}.story-card{grid-template-columns:155px minmax(0,1fr)}.story-copy{padding:11px}.story-copy h3{font-size:14px}.story-copy p{-webkit-line-clamp:2}.community-layout{grid-template-columns:minmax(0,1fr) 260px}}
@media(max-width:920px){.container{width:calc(100% - 30px)}.domain-indicator{display:none}.header-main{justify-content:space-between}.dashboard-grid{grid-template-columns:1fr 340px}.lead-body h3{font-size:20px}.story-card{grid-template-columns:1fr}.story-thumb{aspect-ratio:16/8.1;min-height:0}.story-thumb img{position:absolute}.story-copy{padding:13px;min-height:155px}.story-copy p{-webkit-line-clamp:3}.community-layout{grid-template-columns:minmax(0,1fr) 240px}.topic-item{padding:15px}}
@media(max-width:750px){.header-main{gap:8px;min-height:64px;flex-wrap:wrap}.brand>span:first-of-type{font-size:24px}.brand img{width:35px;height:35px}.brand-chip{display:none}.main-nav{height:64px;gap:0;margin-left:auto}.main-nav a{padding:0 9px;font-size:11px}.announcement .container{padding:6px 0;line-height:1.65}.page-intro{flex-direction:column;padding-top:19px}.intro-community{min-width:0;width:100%;padding:11px 13px}.dashboard-grid{grid-template-columns:1fr}.ranking-list{display:grid;grid-template-columns:1fr 1fr}.ranking-list li:nth-child(2){border-top:0}.ranking-list li:nth-child(odd){border-right:1px solid var(--soft)}.ranking-list li a{min-height:57px}.community-layout{grid-template-columns:1fr}.community-sidebar{position:static;grid-template-columns:1fr 1fr}.community-promo{grid-template-columns:1fr}.community-promo-copy{padding:22px}.community-preview{padding:15px 22px 17px}.community-preview a{padding:10px 0}.footer-layout{gap:18px;grid-template-columns:1fr 1fr}.footer-note{grid-column:1/-1}.community-heading{align-items:flex-start}.community-heading h1{font-size:28px}}
@media(max-width:530px){.container{width:calc(100% - 24px)}.site-header{border-bottom-width:2px}.header-main{display:block;padding-top:10px}.brand{min-height:32px}.main-nav{margin:6px -12px 0;height:43px;display:grid;grid-template-columns:1fr 1.45fr 1.1fr;border-top:1px solid #354052}.main-nav a{justify-content:center;padding:0 4px;font-size:11px;border-bottom-width:2px}.announcement-kicker{display:none}.announcement{font-size:11px}.page-intro h1{font-size:25px}.intro-copy{font-size:12px}.panel-heading{padding:11px 12px}.panel-heading h2{font-size:14px}.meta-label,.index-label{font-size:9px}.lead-body{padding:13px}.lead-body h3{font-size:19px}.lead-body p{font-size:12px}.ranking-list{grid-template-columns:1fr}.ranking-list li:nth-child(2){border-top:1px solid var(--soft)}.ranking-list li:nth-child(odd){border-right:0}.ranking-list li a{min-height:47px;padding:7px 12px}.rank-title small{display:inline;margin-left:7px}.section-label-row{align-items:start;margin-top:22px}.section-label-row h2{font-size:18px}.section-label-row>a{font-size:11px;align-self:center}.story-grid{grid-template-columns:1fr;gap:11px}.story-card{grid-template-columns:132px 1fr;min-height:160px}.story-thumb{aspect-ratio:auto;min-height:100%}.story-copy{min-height:0;padding:11px}.story-copy h3{font-size:13px;margin:5px 0}.story-copy p{font-size:11px;-webkit-line-clamp:2}.tiny-index{font-size:9px}.community-promo-copy h2{font-size:21px}.community-preview a{grid-template-columns:62px 1fr 12px}.editorial-note{display:block;padding:16px}.editorial-note .button-secondary{margin-top:13px}.footer-layout{grid-template-columns:1fr 1fr;gap:25px 12px}.footer-note{grid-column:1/-1}.footer-layout p{font-size:10px}.community-heading{flex-direction:column;padding:20px 0}.community-heading h1{font-size:26px}.community-heading>a{align-self:flex-start}.stream-toolbar h2{font-size:18px}.community-sidebar{grid-template-columns:1fr}.topic-item h3{font-size:17px}.topic-detail{font-size:12px}.topic-bottom{align-items:flex-start}.submission-block{padding:20px 15px}.submission-heading h2{font-size:19px}.form-row{grid-template-columns:1fr}.submit-actions{align-items:flex-start;flex-direction:column;gap:8px}.not-found{padding:30px 18px}.not-found h1{font-size:22px}}
@media(max-width:360px){.brand>span:first-of-type{font-size:22px}.main-nav a{font-size:10px}.story-card{grid-template-columns:1fr}.story-thumb{aspect-ratio:16/9;min-height:0}.story-copy{min-height:145px}.story-copy h3{font-size:15px}.story-copy p{-webkit-line-clamp:3}.panel-heading h2{font-size:13px}.section-label-row{display:block}.section-label-row>a{display:inline-block;margin-top:6px}.topic-bottom{display:grid}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;transition-duration:.01ms!important}}
@media print{body{background:#fff;color:#000}.site-header,.announcement,.site-footer,.main-nav,.intro-community,.button-primary,.button-secondary,.submission-block{display:none!important}.container{width:100%}.dashboard-grid,.story-grid,.community-layout,.community-promo{display:block}.panel,.story-card,.topic-item{break-inside:avoid;box-shadow:none;margin-bottom:12px}.ranking-list{display:block}.community-sidebar{position:static}.lead-media{max-height:200px}.page-intro{padding:10px 0}}