/* 17c compact newsroom design system — semantic, responsive, no remote dependencies. */
:root{--red:#D92338;--red-dark:#ad1428;--nav:#1A202C;--night:#0D1117;--bg:#F4F6F9;--secondary:#EAEEF3;--paper:#fff;--text:#1E293B;--muted:#64748B;--green:#00C853;--line:#dce2e9;--radius:5px;--max:1240px;--shadow:0 6px 20px rgba(26,32,44,.045)}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:20px}
body{margin:0;background:var(--bg);color:var(--text);font:500 15px/1.65 -apple-system,BlinkMacSystemFont,'Segoe UI','PingFang SC','Microsoft YaHei',sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
a:hover{color:var(--red)}
img{max-width:100%;height:auto;vertical-align:middle}
button,input,textarea{font:inherit}
button{cursor:pointer}
:focus-visible{outline:3px solid var(--red);outline-offset:3px}
::selection{background:#f9c8cf;color:var(--night)}
.shell{width:min(calc(100% - 36px),var(--max));margin-inline:auto}
.skip-link{position:absolute;z-index:100;top:-90px;left:12px;background:white;color:#111;padding:10px 16px;border:2px solid var(--red)}
.skip-link:focus{top:12px}
.topline{min-height:29px;background:var(--night);color:#bec7d4;font-size:11px;font-weight:650;letter-spacing:.03em}
.topline-inner{display:flex;align-items:center;gap:9px;min-height:29px}
.signal-dot{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 0 3px rgba(0,200,83,.15);flex:none}
.topline-right{margin-left:auto;color:#8993a3}
.site-header{background:var(--nav);color:#fff;border-bottom:3px solid var(--red)}
.header-inner{min-height:76px;display:flex;justify-content:space-between;gap:15px;align-items:center}
.brand{display:flex;gap:10px;align-items:center;color:#fff;min-width:0}
.brand:hover{color:#fff}
.brand img{object-fit:contain;width:42px;height:42px;flex:none}
.brand-word{font-size:30px;font-weight:950;letter-spacing:-2px;line-height:1;white-space:nowrap}
.brand-word span,.footer-logo span{color:#ff455a}
.brand-rule{height:29px;border-left:1px solid #4c5564;margin-left:8px}
.brand-caption{font-size:12px;letter-spacing:.04em;color:#c3cad5;font-weight:700;white-space:nowrap}
.main-nav{display:flex;align-items:center;gap:7px;font-size:13px;font-weight:800}
.main-nav a{display:inline-flex;align-items:center;min-height:39px;padding:8px 13px;border-radius:4px;white-space:nowrap;color:#d7dde6;transition:background .16s,color .16s}
.main-nav a:hover,.main-nav a[aria-current=page]{color:#fff;background:#343c4b}
.main-nav .nav-submit{background:var(--red);color:#fff;padding-inline:17px;margin-left:5px}
.main-nav .nav-submit:hover{background:#fb3148}
.main-nav .nav-submit span{margin-left:9px}
.eyebrow{text-transform:uppercase;font-size:11px;font-weight:850;letter-spacing:.13em;color:var(--red);display:block;line-height:1.4}
.landing-ribbon{background:#fff;margin:14px 0 14px;border-left:5px solid var(--red);border-radius:4px;box-shadow:var(--shadow);padding:21px 25px 19px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.landing-ribbon h1{font-size:29px;line-height:1.28;font-weight:950;letter-spacing:-.055em;margin:7px 0}
.landing-ribbon h1 small{font-size:17px;color:#475569;letter-spacing:0;font-weight:850}
.landing-ribbon p{font-size:13px;color:#5b6778;margin:6px 0 0;max-width:680px}
.primary-action{display:inline-flex;align-items:center;justify-content:space-between;gap:18px;min-height:44px;padding:9px 16px;border-radius:4px;background:var(--red);font-size:13px;font-weight:900;color:#fff;white-space:nowrap;box-shadow:0 3px 0 var(--red-dark);transition:background .15s,transform .15s}
.primary-action:hover{color:#fff;background:#b91329;transform:translateY(-1px)}
.secondary-action{display:inline-flex;align-items:center;gap:12px;background:#fff;border:1px solid #d2d9e4;padding:9px 15px;border-radius:4px;font-weight:800;font-size:13px;white-space:nowrap}
.secondary-action:hover{border-color:var(--red)}
.front-grid{display:grid;grid-template-columns:minmax(0,1.66fr) minmax(310px,1fr);gap:14px;align-items:start}
.lead-column,.ranking-column{min-width:0}
.section-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;min-height:48px;background:#fff;border:1px solid var(--line);border-bottom:2px solid #bec8d6;padding:9px 15px;margin-bottom:9px}
.section-bar h2{display:flex;align-items:center;gap:9px;margin:0;font-size:18px;letter-spacing:-.035em;line-height:1.35;font-weight:950}
.section-bar a{font-size:12px;font-weight:800;color:var(--red)}
.section-bar .eyebrow{margin-bottom:3px}
.bar-red{width:5px;height:18px;background:var(--red)}
.micro{font-size:11px;white-space:nowrap;color:#718093;font-weight:650}
.section-bar.dark{background:var(--nav);border-color:var(--nav);color:#fff;margin-bottom:0;min-height:48px}
.section-bar.dark .micro{color:#aab3c2}
.rank-count{font-size:10px;color:#c4cbd6;font-family:ui-monospace,Consolas,monospace;letter-spacing:.08em;margin-left:8px;font-weight:600}
.lead-card{background:white;overflow:hidden;border:1px solid var(--line);border-radius:4px}
.lead-visual{position:relative;aspect-ratio:16/8.1;background:#dae1e9;overflow:hidden}
.lead-visual img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .32s}
.lead-card:hover .lead-visual img{transform:scale(1.025)}
.image-flash{position:absolute;left:0;top:0;background:var(--red);color:white;letter-spacing:.09em;font-size:11px;font-weight:900;padding:6px 12px}
.lead-copy{padding:16px 18px 18px}
.meta{display:flex;gap:9px;align-items:center;font-size:11px;font-weight:750;color:var(--muted)}
.red-text{color:var(--red)}
.lead-copy h3{margin:8px 0;font-size:24px;font-weight:950;line-height:1.38;letter-spacing:-.035em}
.lead-copy p{font-size:13px;line-height:1.8;color:#596579;margin:7px 0 11px}
.text-link{color:var(--red);font-size:12px;font-weight:900;display:inline-flex;gap:9px;align-items:center}
.text-link:hover{text-decoration:underline}
.mini-track{background:#fff;border:1px solid var(--line);border-top:0;padding:5px 15px 6px;display:flex;align-items:flex-start;gap:8px;flex-wrap:wrap;font-size:11px}
.mini-label{background:var(--secondary);padding:3px 7px;font-weight:800;color:#445063;flex:none}
.mini-track a{max-width:100%;border-bottom:1px solid transparent;padding:3px 1px;font-weight:700;color:#42516a}
.mini-track a:not(:last-child):after{content:'/';color:#c5cbd3;margin:0 4px 0 12px}
.mini-track a:hover{color:var(--red)}
.rank-list{list-style:none;padding:0;margin:0;background:#fff;border:1px solid var(--line);border-top:0}
.rank-list li{display:flex;align-items:start;gap:12px;padding:11px 13px 10px;border-bottom:1px solid #e7ebf0;min-height:65px;transition:background .15s}
.rank-list li:hover{background:#f9fafc}
.rank-list li:last-child{border-bottom:0}
.rank-num{font:900 20px/1.25 ui-monospace,'SFMono-Regular',Consolas,monospace;color:#7f8a9a;width:32px;flex:none;letter-spacing:-.06em}
.rank-num.hot{color:var(--red)}
.rank-list li div{flex:1;min-width:0}
.rank-list a{font-size:13px;font-weight:850;line-height:1.35;display:block;color:#253045}
.rank-list a:hover{color:var(--red)}
.rank-meta{font-size:10px;color:#8490a0;display:block;font-weight:650;margin-top:4px}
.rank-arrow{font-size:12px;color:#b5bdc7}
.rank-footer{display:flex;background:var(--nav);color:#fff;font-size:12px;font-weight:850;justify-content:space-between;padding:11px 15px;border-radius:0 0 4px 4px}
.rank-footer:hover{color:#fff;background:#303b50}
.stream{margin-top:21px}
.section-bar.accent{border-left:4px solid var(--red);min-height:64px}
.story-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.story-card{background:#fff;border:1px solid var(--line);border-radius:4px;overflow:hidden;min-width:0;display:grid;grid-template-columns:41% 59%;min-height:181px;transition:box-shadow .18s,border-color .18s}
.story-card:hover{box-shadow:var(--shadow);border-color:#c4ccd8}
.story-thumb{position:relative;display:block;min-height:100%;background:#e4e8ed;overflow:hidden}
.story-thumb img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.play-badge{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:44px;height:44px;display:grid;place-items:center;border:2px solid #fff;background:rgba(13,17,23,.64);border-radius:50%;color:#fff;font-size:16px;padding-left:3px}
.story-body{padding:13px 14px 11px;display:flex;flex-direction:column;min-width:0}
.category-tag{display:inline-flex;align-self:flex-start;background:#fff0f1;color:var(--red-dark);font-size:10px;font-weight:900;padding:2px 7px;letter-spacing:.03em;line-height:1.6}
.story-body h3{font-size:15px;line-height:1.46;font-weight:950;margin:7px 0 4px;letter-spacing:-.025em}
.story-body p{font-size:11.5px;color:#6b778a;line-height:1.65;margin:0 0 9px;flex:1}
.story-end{display:flex;justify-content:space-between;gap:8px;align-items:center;font-size:10px;color:#8590a0;font-weight:750;padding-top:7px;border-top:1px solid #e8ecf1}
.story-end a{color:var(--red);white-space:nowrap}
.community-strip{background:var(--nav);border-top:3px solid var(--red);color:#fff;margin-top:20px;padding:21px 23px 23px;border-radius:4px}
.strip-head{display:flex;justify-content:space-between;align-items:center;gap:18px}
.strip-head h2{font-size:22px;line-height:1.35;font-weight:950;letter-spacing:-.03em;margin:4px 0}
.strip-head p{font-size:12px;line-height:1.7;color:#b7c3d1;margin:5px 0 0;max-width:730px}
.strip-head .secondary-action{color:#fff;background:transparent;border-color:#536073}
.strip-head .secondary-action:hover{border-color:#f56576;background:#333d4d}
.question-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:11px;margin-top:16px}
.question{display:flex;flex-direction:column;gap:8px;min-height:124px;background:#293342;border:1px solid #3e4859;border-radius:4px;padding:13px 15px;color:#fff;transition:background .15s}
.question:hover{color:#fff;background:#394556}
.question span{font-size:10px;font-weight:900;color:#ff677a}
.question strong{font-size:13px;font-weight:850;line-height:1.52;flex:1}
.question small{font-size:10px;font-weight:750;color:#a7b5c8}
.brief-notes{margin-top:20px;margin-bottom:32px}
.notes-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.notes-grid>div{background:#fff;border:1px solid var(--line);border-top:3px solid #bfcbda;padding:15px 14px}
.notes-grid h3{font-size:14px;font-weight:950;margin:0 0 7px}
.notes-grid p{color:#66758a;font-size:12px;line-height:1.78;margin:0}
.site-footer{background:var(--night);color:#aeb9c8;border-top:4px solid var(--red);font-size:12px}
.footer-grid{padding:28px 0 24px;display:grid;grid-template-columns:1.5fr .7fr 1.1fr;gap:34px}
.footer-logo{font-size:30px;letter-spacing:-2px;font-weight:950;color:#fff;line-height:1}
.footer-logo small{font-size:11px;letter-spacing:.01em;color:#8a97aa;font-weight:650}
.footer-grid p{font-size:12px;line-height:1.84;color:#97a4b7;margin:12px 0 0;max-width:460px}
.footer-grid h2{font-size:13px;color:#fff;font-weight:900;margin:0 0 10px}
.footer-grid a{display:block;color:#b8c2cf;padding:3px 0;font-size:12px}
.footer-grid a:hover{color:#fff}
.footer-bottom{border-top:1px solid #2a3443;padding:13px 0 18px;display:flex;justify-content:space-between;gap:10px;color:#8290a1;font-size:11px}
.footer-bottom a{color:#aeb9c8}
/* Distinct discussion layout: continuous message-board flow and clear contribution area. */
.community-page{padding-bottom:30px}
.crumb{display:flex;align-items:center;flex-wrap:wrap;gap:10px;color:#7a8797;font-size:11px;font-weight:750;margin:15px 0 11px}
.crumb a:hover{color:var(--red)}
.community-heading{display:flex;gap:18px;align-items:center;justify-content:space-between;background:var(--nav);border-left:5px solid var(--red);border-radius:4px;color:#fff;padding:23px 26px;margin-bottom:14px}
.community-heading h1{margin:5px 0;font-size:29px;font-weight:950;letter-spacing:-.045em;line-height:1.3}
.community-heading p{font-size:12px;max-width:760px;color:#b9c5d5;margin:5px 0 0;line-height:1.7}
.community-layout{display:grid;grid-template-columns:minmax(0,1fr) 292px;align-items:start;gap:14px}
.community-main{min-width:0}
.topic-detail{background:#fff;border:1px solid var(--line);border-top:3px solid var(--red);padding:22px 23px;margin-bottom:18px;border-radius:4px}
.topic-topline{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.topic-detail h2{font-size:25px;font-weight:950;line-height:1.4;letter-spacing:-.035em;margin:12px 0}
.topic-detail h3{font-size:16px;font-weight:950;line-height:1.5;margin:22px 0 7px}
.topic-detail p{font-size:13px;color:#49596c;line-height:1.95;margin:6px 0}
.topic-detail .topic-intro{font-size:14px;font-weight:650;color:#425067}
.topic-cover{aspect-ratio:16/7;overflow:hidden;margin-top:17px;background:#e4e9ef}
.topic-cover img{width:100%;height:100%;object-fit:cover}
.topic-detail .open-question{padding:14px 15px;background:#f5f7fb;border-left:3px solid var(--red);color:#2b3d53;font-weight:800;font-size:14px}
.topic-detail .discussion-notice{color:#64748b;font-size:12px;margin:18px 0 8px;padding-top:10px;border-top:1px solid #e5e9ee}
.topic-list{background:#fff;border:1px solid var(--line);border-radius:4px;overflow:hidden}
.topic-row{display:flex;align-items:flex-start;gap:15px;padding:18px 19px;border-bottom:1px solid var(--line);transition:background .15s}
.topic-row:hover{background:#fafbfc}
.topic-row:last-child{border-bottom:0}
.topic-index{font:900 24px/1.25 ui-monospace,Consolas,monospace;color:#d0d7e0;min-width:39px;letter-spacing:-.09em}
.topic-row:first-child .topic-index,.topic-row:nth-child(2) .topic-index,.topic-row:nth-child(3) .topic-index{color:var(--red)}
.topic-row-body{flex:1;min-width:0}
.category-tag.muted{background:#f0f2f6;color:#62718a}
.topic-row h3{margin:6px 0;font-size:17px;font-weight:950;letter-spacing:-.025em;line-height:1.42}
.topic-row p{font-size:12px;color:#64748b;line-height:1.72;margin:4px 0 9px;max-width:670px}
.topic-row-bottom{display:flex;justify-content:space-between;gap:12px;border-top:1px dashed #e5eaf0;padding-top:7px;font-size:11px;font-weight:750;color:#8a96a7}
.topic-row-bottom a{color:var(--red)}
.community-side{position:sticky;top:12px;display:grid;gap:13px}
.side-box{border:1px solid var(--line);background:#fff;border-radius:4px;padding:0 14px 12px}
.side-box h2{font-size:15px;font-weight:950;line-height:1.4;margin:0 -14px 10px;padding:12px 14px;border-bottom:1px solid var(--line);background:#e9eef4}
.side-box a{display:flex;justify-content:space-between;align-items:center;gap:6px;padding:10px 2px;border-bottom:1px solid #ebedf0;font-size:12px;color:#46566e;font-weight:850}
.side-box a:last-child{border-bottom:0}
.side-box a:hover{color:var(--red)}
.side-box a span{color:#8390a1;font:800 11px ui-monospace,Consolas,monospace}
.side-box p{font-size:12px;color:#67768b;line-height:1.84;margin:10px 0}
.side-box.caution{border-top:3px solid var(--red)}
.side-box.caution h2{background:#fff3f4;color:#a1182c}
.side-box.side-return{background:var(--nav);border-color:var(--nav);color:#fff}
.side-box.side-return h2{background:transparent;color:#fff;border-color:#404b5a}
.side-box.side-return p{color:#b4bfd0}
.side-box.side-return a{color:#fff;border-color:#414b5b}
.contribution{margin-top:22px;background:#fff;border:1px solid var(--line);border-top:3px solid var(--red);border-radius:4px;scroll-margin-top:16px}
.contribution-heading{padding:21px 23px 16px;background:#f9fafb;border-bottom:1px solid var(--line)}
.contribution-heading h2{font-size:21px;font-weight:950;line-height:1.35;margin:5px 0 7px}
.contribution-heading p{font-size:12px;color:#617087;margin:0;line-height:1.84}
.submit-form{padding:21px 23px 24px;display:flex;flex-direction:column}
.submit-form>label:not(.check-row){display:flex;justify-content:space-between;gap:12px;font-weight:900;font-size:13px;margin:0 0 7px;color:#28374a}
.submit-form>label span{font-weight:650;font-size:11px;color:#8b97a6}
.submit-form>input,.submit-form>textarea{display:block;width:100%;color:#233449;border:1px solid #cbd5e1;border-radius:4px;padding:11px 12px;background:#fff;outline:none;font-size:13px;margin-bottom:17px}
.submit-form>textarea{min-height:175px;resize:vertical;line-height:1.85;margin-bottom:4px}
.submit-form>input:focus,.submit-form>textarea:focus{border-color:var(--red);box-shadow:0 0 0 3px #fce5e8}
.submit-form input::placeholder,.submit-form textarea::placeholder{color:#9aa6b4}
.character-count{text-align:right;color:#7b8797;font:650 11px ui-monospace,Consolas,monospace;margin-bottom:13px}
.check-row{display:flex;gap:9px;align-items:flex-start;line-height:1.7;margin:5px 0 17px;color:#54647b;font-size:12px;cursor:pointer}
.check-row input{accent-color:var(--red);margin-top:4px;width:16px;height:16px;flex:none}
.check-row span{font-size:12px!important;font-weight:650!important;color:#54647b!important}
.form-actions{display:flex;gap:15px;align-items:center;flex-wrap:wrap}
.form-actions button{border:0;border-radius:4px;background:var(--red);color:#fff;font-size:13px;font-weight:950;padding:12px 22px;min-height:44px}
.form-actions button:hover{background:var(--red-dark)}
.form-actions span{font-size:11px;color:#8b98aa}
.honeypot{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.notice{margin:16px 23px 0;padding:11px 13px;border-left:3px solid;font-size:12px;font-weight:750}
.notice.good{border-color:#1a9f5a;background:#edfbf3;color:#196942}
.notice.bad{border-color:#df2942;background:#fff0f2;color:#a41c32}
.not-found{text-align:center;min-height:53vh;display:flex;align-items:center;justify-content:center;flex-direction:column;padding-block:70px}
.status-code{font:950 clamp(65px,10vw,125px)/1 ui-monospace,Consolas,monospace;color:var(--red);letter-spacing:-.13em;margin-right:.1em}
.not-found h1{font-size:29px;font-weight:950;margin:12px 0 0}
.not-found p{font-size:13px;color:var(--muted);margin:8px 0 22px}
.not-found-actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap;justify-content:center}
/* Tablet landscape and narrower laptops */
@media(max-width:1080px){
  .shell{width:min(calc(100% - 28px),var(--max))}
  .front-grid{grid-template-columns:minmax(0,1.4fr) minmax(300px,1fr)}
  .landing-ribbon{padding:19px 21px}
  .story-card{grid-template-columns:39% 61%}
  .story-body{padding:11px 12px}
  .story-body h3{font-size:14px}
  .story-body p{font-size:11px}
  .community-layout{grid-template-columns:minmax(0,1fr) 260px}
  .brand-caption{font-size:11px}
  .main-nav{font-size:12px}
  .main-nav a{padding-inline:10px}
}
/* Small tablets: return to full-width sections rather than crushing columns. */
@media(max-width:840px){
  .header-inner{min-height:70px}
  .brand-word{font-size:27px}
  .brand-rule{margin-left:4px}
  .brand-caption{display:none}
  .front-grid{grid-template-columns:1fr}
  .lead-visual{aspect-ratio:16/7.5}
  .rank-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}
  .rank-list li:nth-child(odd){border-right:1px solid #e7ebf0}
  .rank-list li:nth-last-child(-n+2){border-bottom:0}
  .story-card{grid-template-columns:42% 58%}
  .community-layout{grid-template-columns:minmax(0,1fr) 230px}
  .topic-row{padding:15px}
  .footer-grid{gap:20px;grid-template-columns:1.3fr .7fr 1fr}
  .notes-grid{grid-template-columns:repeat(2,1fr)}
}
/* Mobile breakpoint optimized for scan-first feeds and touch targets. */
@media(max-width:680px){
  html{scroll-padding-top:10px}
  body{font-size:14px}
  .shell{width:calc(100% - 22px)}
  .topline-right{display:none}
  .topline{font-size:10px}
  .header-inner{display:block;min-height:0;padding:10px 0 8px}
  .brand{gap:8px;margin-bottom:11px}
  .brand img{height:34px;width:34px}
  .brand-word{font-size:26px}
  .brand-rule{height:20px}
  .brand-caption{display:block;font-size:10px}
  .main-nav{display:grid;grid-template-columns:1fr 1fr 1fr;gap:5px;font-size:11px}
  .main-nav a,.main-nav .nav-submit{display:flex;justify-content:center;text-align:center;min-height:41px;padding:8px 5px;margin:0;white-space:normal;line-height:1.25}
  .main-nav .nav-submit span{display:none}
  .landing-ribbon{display:block;margin:11px 0;padding:16px 15px}
  .landing-ribbon h1{font-size:25px;margin:6px 0 8px}
  .landing-ribbon h1 small{font-size:14px;display:block;margin-top:3px}
  .landing-ribbon p{font-size:12px;line-height:1.65;margin:0}
  .landing-ribbon .primary-action{margin-top:13px;min-height:40px;box-shadow:none}
  .lead-visual{aspect-ratio:16/8.7}
  .lead-copy{padding:13px 14px 15px}
  .lead-copy h3{font-size:20px;line-height:1.42}
  .section-bar{padding:10px 12px}
  .section-bar h2{font-size:16px}
  .section-bar .micro{font-size:10px}
  .rank-list{display:block}
  .rank-list li{border-right:0!important;min-height:58px;padding:9px 12px}
  .rank-list li:nth-last-child(2){border-bottom:1px solid #e7ebf0}
  .rank-num{font-size:18px}
  .stream{margin-top:16px}
  .story-grid{grid-template-columns:1fr;gap:9px}
  .story-card{min-height:143px;grid-template-columns:38% 62%}
  .story-thumb{aspect-ratio:auto}
  .story-body h3{font-size:14px;margin:5px 0}
  .story-body p{font-size:11px;line-height:1.5}
  .story-end{font-size:10px}
  .community-strip{padding:18px 15px;margin-top:16px}
  .strip-head{display:block}
  .strip-head h2{font-size:19px}
  .strip-head .secondary-action{margin-top:12px}
  .question-grid{grid-template-columns:1fr;gap:8px}
  .question{min-height:0;gap:5px;padding:12px}
  .notes-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
  .notes-grid>div{padding:12px}
  .notes-grid h3{font-size:13px}
  .notes-grid p{font-size:11px}
  .brief-notes{margin-top:16px;margin-bottom:20px}
  .footer-grid{grid-template-columns:1fr 1fr;padding:22px 0;gap:20px 12px}
  .footer-grid>div:first-child{grid-column:1/-1}
  .footer-grid h2{margin-bottom:7px}
  .footer-bottom{padding-block:12px}
  .community-heading{display:block;padding:17px 16px}
  .community-heading h1{font-size:24px}
  .community-heading .primary-action{margin-top:14px}
  .community-layout{display:flex;flex-direction:column;gap:16px}
  .community-main,.community-side{width:100%}
  .community-side{display:grid;grid-template-columns:1fr;position:static}
  .topic-detail{padding:16px}
  .topic-detail h2{font-size:21px}
  .topic-cover{aspect-ratio:16/9}
  .topic-row{padding:12px 11px;gap:9px}
  .topic-row h3{font-size:15px}
  .topic-index{font-size:19px;min-width:28px}
  .topic-row p{font-size:11.5px}
  .contribution-heading{padding:15px}
  .contribution-heading h2{font-size:19px}
  .submit-form{padding:16px}
}
/* Very small phones: maintain readable line-length, no horizontal overflow. */
@media(max-width:390px){
  .shell{width:calc(100% - 18px)}
  .brand-caption{font-size:9px}
  .main-nav{font-size:10px}
  .main-nav a{padding-inline:2px}
  .landing-ribbon h1{font-size:23px}
  .story-card{grid-template-columns:36% 64%;min-height:154px}
  .story-body{padding:9px}
  .story-body h3{font-size:13px}
  .story-body p{font-size:10.7px}
  .lead-copy h3{font-size:19px}
  .mini-track{font-size:10px}
  .notes-grid{grid-template-columns:1fr}
  .section-bar .micro{display:none}
  .footer-grid{grid-template-columns:1fr}
  .footer-grid>div:first-child{grid-column:auto}
  .not-found-actions{flex-direction:column}
}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
@media print{.site-header,.topline,.site-footer,.main-nav,.submit-form,.primary-action,.secondary-action,.community-side{display:none!important}body{background:white;color:black}.shell{width:100%}.front-grid,.story-grid,.community-layout{display:block}.story-card,.lead-card,.topic-detail{break-inside:avoid;page-break-inside:avoid}.story-card{margin:9px 0}.story-thumb{max-height:170px}.section-bar{border:0;border-bottom:2px solid black}.community-strip{background:white;color:black;border:1px solid #ddd}.question{color:black;background:white;border:1px solid #ddd}.landing-ribbon{box-shadow:none;border-color:#000}}