:root{
  --red:#C73532;--red-dark:#A82725;--gold:#B18A49;--ink:#19232C;
  --paper:#FAF8F3;--pale:#EEEAE2;--body:#22272B;--muted:#626970;
  --rule:#D6D2C9;--white:#fff;--max:1320px;
  --serif:"Noto Serif SC","Songti SC",serif;
  --sans:system-ui,-apple-system,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:86px}
body{margin:0;background:var(--paper);color:var(--body);font-family:var(--sans);font-size:15px;line-height:1.68;min-width:280px}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit}
a:focus-visible,button:focus-visible{outline:3px solid var(--red);outline-offset:4px}
::selection{background:var(--red);color:white}
.shell{width:min(calc(100% - 72px),var(--max));margin-inline:auto}
.skip-link{position:absolute;left:12px;top:-80px;background:var(--ink);color:white;z-index:20;padding:12px}
.skip-link:focus{top:12px}
.utility-band{background:var(--ink);color:#F4F0E8;font-size:10px;font-weight:700;letter-spacing:.16em;text-transform:uppercase}
.utility-inner{display:flex;align-items:center;justify-content:space-between;min-height:33px}
.site-header{border-bottom:1px solid var(--rule);background:var(--paper);position:relative;z-index:4}
.header-inner{display:flex;align-items:center;gap:48px;min-height:91px}
.brand-lockup{display:inline-flex;align-items:center;gap:10px;flex:none;min-width:252px}
.brand-lockup img{width:46px;height:46px;object-fit:contain}
.brand-lockup strong{display:block;font-size:24px;letter-spacing:.09em;line-height:1.13;color:var(--ink);font-weight:900}
.brand-lockup small{display:block;font-size:9px;letter-spacing:.29em;margin-top:3px;color:var(--red);font-weight:800}
.primary-nav{margin-inline:auto}
.primary-nav ul{display:flex;gap:32px;list-style:none;margin:0;padding:0}
.primary-nav a{display:flex;min-height:91px;align-items:center;position:relative;white-space:nowrap;font-size:13px;font-weight:750}
.primary-nav a::after{content:"";position:absolute;left:0;right:100%;height:3px;background:var(--red);bottom:0;transition:right .2s ease}
.primary-nav a:hover::after,.primary-nav a[aria-current="page"]::after{right:0}
.primary-nav a[aria-current="page"]{color:var(--red-dark)}
.header-mark{font-size:11px;letter-spacing:.12em;font-weight:800;white-space:nowrap;color:var(--muted)}
.header-mark i{font-style:normal;color:var(--red);font-size:20px;margin-left:8px}
.menu-toggle{display:none}
.eyebrow{color:var(--red-dark);font-size:11px;line-height:1.4;letter-spacing:.15em;font-weight:850;text-transform:uppercase}
.lead-grid{display:grid;grid-template-columns:minmax(0,1.06fr) minmax(0,.93fr) minmax(210px,.5fr);gap:0;min-height:594px;border-bottom:1px solid var(--ink)}
.lead-intro{padding:61px 38px 24px 0;display:flex;flex-direction:column;justify-content:center}
.issue-line{font-size:11px;letter-spacing:.16em;color:var(--muted);font-weight:800;margin:0 0 32px}
.live-dot{display:inline-block;width:8px;height:8px;background:var(--red);border-radius:50%;margin-right:11px}
.lead-intro h1{margin:0;line-height:1.12;letter-spacing:-.055em;font-size:clamp(35px,3.6vw,58px);font-weight:900;color:var(--ink)}
.lead-intro h1 span:not(.headline-small),.lead-intro h1 em{display:block}
.lead-intro h1 .headline-small{display:block;font-size:15px;letter-spacing:.16em;color:var(--red);margin-bottom:19px;font-weight:850}
.lead-intro h1 em{font-style:normal;color:var(--red);margin-top:7px}
.lead-copy{font-size:14px;color:#4B5258;max-width:440px;line-height:2.05;margin:30px 0}
.lead-actions{display:flex;flex-wrap:wrap;align-items:center;gap:20px}
.action-primary{display:inline-flex;background:var(--red);color:white;min-height:47px;gap:19px;padding:10px 18px;align-items:center;font-weight:800;font-size:12px;justify-content:space-between;transition:background .2s,transform .2s}
.action-primary:hover{background:var(--red-dark);transform:translateY(-2px)}
.action-secondary{font-size:12px;font-weight:800;color:var(--ink);border-bottom:1px solid var(--ink);padding:9px 0;display:inline-flex;gap:11px;align-items:center}
.action-secondary:hover{color:var(--red)}
.lead-label{margin-top:52px;display:flex;gap:19px;font-size:10px;font-weight:800;color:var(--muted);letter-spacing:.1em}
.lead-label span+span{border-left:1px solid var(--rule);padding-left:19px}
.lead-feature{position:relative;overflow:hidden;background:var(--ink);min-height:594px}
.lead-feature img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;transition:transform .45s}
.lead-feature:hover img{transform:scale(1.035)}
.lead-feature::after{content:"";position:absolute;inset:28% 0 0;background:linear-gradient(0deg,rgba(15,19,24,.88),transparent)}
.lead-feature-overlay{position:absolute;z-index:1;color:white;left:30px;right:30px;bottom:31px;display:grid;gap:10px}
.lead-feature-overlay>span:first-child{font-size:10px;letter-spacing:.19em;color:#E9C78A;font-weight:750}
.lead-feature-overlay strong{font-size:clamp(21px,2.2vw,32px);font-weight:850;line-height:1.28;letter-spacing:.01em}
.circled-arrow{border:1px solid rgba(255,255,255,.7);border-radius:50%;height:38px;width:38px;display:grid;place-items:center;justify-self:end;font-size:20px}
.lead-side{border-left:1px solid var(--rule);display:flex;flex-direction:column;padding-left:20px}
.side-caption{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--rule);padding:21px 0 16px}
.side-caption b{font-size:11px;letter-spacing:.12em;color:var(--red)}
.side-caption span{font-size:11px;color:var(--muted)}
.side-story{display:flex;flex-direction:column;gap:12px;padding:23px 0;border-bottom:1px solid var(--rule)}
.side-story img{width:100%;aspect-ratio:1.47;object-fit:cover}
.side-story strong,.side-text strong{font-size:19px;line-height:1.35;color:var(--ink);font-weight:850}
.side-story>span:last-child,.side-text>span:last-child{font-size:11px;color:var(--muted)}
.side-story b,.side-text b{color:var(--red);float:right;font-size:18px;font-weight:400}
.side-text{display:flex;flex-direction:column;gap:12px;padding:24px 0}
.side-story:hover strong,.side-text:hover strong{color:var(--red-dark)}
.page-section{padding-top:70px;padding-bottom:68px}
.section-intro{display:flex;align-items:end;justify-content:space-between;gap:36px;border-bottom:1px solid var(--ink);padding-bottom:17px;margin-bottom:27px}
.section-intro h2{margin:8px 0 0;font-size:clamp(23px,2.1vw,32px);letter-spacing:-.03em;line-height:1.3;font-weight:850;color:var(--ink)}
.section-intro>p{font-size:12px;line-height:1.9;max-width:380px;color:var(--muted);margin:0 0 2px}
.feature-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.media-card{min-width:0}
.media-cover{position:relative;background:#E4DFD5;overflow:hidden;display:block}
.media-cover img{width:100%;aspect-ratio:4/5;object-fit:cover;transition:transform .4s;filter:saturate(.93)}
.media-card:hover .media-cover img{transform:scale(1.035)}
.cover-category{position:absolute;left:0;bottom:0;background:var(--red);color:white;font-size:10px;font-weight:800;padding:7px 12px;letter-spacing:.06em}
.media-body{padding:15px 2px 8px}
.meta-line{display:flex;gap:8px;align-items:center;justify-content:space-between;color:#878A8B;font-size:10px;font-weight:800;letter-spacing:.11em}
.media-body h3{font-size:17px;font-weight:850;line-height:1.45;letter-spacing:-.025em;color:var(--ink);margin:11px 0 9px}
.media-body h3 a:hover{color:var(--red)}
.media-body p{font-size:12px;line-height:1.85;color:var(--muted);margin:0 0 12px}
.text-link{font-size:11px;font-weight:800;color:var(--red-dark);display:inline-flex;align-items:center;gap:8px}
.text-link:hover{gap:14px}
.wide-strip{background:var(--ink);color:#F8F6F0;display:flex;align-items:center;justify-content:space-between;gap:30px;padding:27px 37px}
.strip-kicker{display:block;color:#CCB180;font-size:10px;letter-spacing:.2em;font-weight:800}
.wide-strip p{margin:5px 0 0;font-size:18px;letter-spacing:.02em}
.wide-strip p strong{color:#E4C695}
.wide-strip a{border:1px solid #777E83;white-space:nowrap;padding:10px 16px;font-size:12px;font-weight:800}
.wide-strip a:hover{border-color:#EEE;background:#343D45}
.video-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:19px}
.video-grid .media-cover img{aspect-ratio:1.53}
.video-grid .media-body h3{font-size:19px}
.section-end{text-align:right;border-top:1px solid var(--rule);margin-top:18px;padding-top:17px}
.section-end a{font-size:12px;color:var(--red-dark);font-weight:800}
.split-section{display:grid;grid-template-columns:.8fr 1.2fr;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);background:var(--pale)}
.split-banner{padding:58px 38px 48px;background:var(--red);color:white;display:flex;flex-direction:column;align-items:flex-start}
.split-banner .eyebrow{color:#F7D9B8}
.split-banner h2{font-size:clamp(29px,3.3vw,49px);line-height:1.3;letter-spacing:-.04em;margin:26px 0}
.split-banner h2 span{color:#F3D8B0}
.split-banner p:not(.eyebrow){font-size:13px;line-height:2;max-width:400px;color:#FFE4E0}
.split-banner a{margin-top:auto;border-bottom:1px solid white;padding-bottom:6px;font-size:12px;font-weight:800}
.insight-stack{padding:17px 34px}
.insight-row{display:grid;grid-template-columns:57px 1fr;gap:15px;padding:21px 0;border-bottom:1px solid #D1CDC5}
.insight-row:last-child{border-bottom:0}
.row-number{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:32px;font-weight:700;line-height:1;color:var(--gold)}
.insight-row h3{font-size:17px;line-height:1.45;margin:7px 0;color:var(--ink)}
.insight-row p{font-size:12px;line-height:1.9;color:var(--muted);margin:0}
.topic-promo{display:grid;grid-template-columns:1fr 1fr;min-height:370px;background:var(--pale)}
.topic-promo>img{width:100%;height:100%;max-height:450px;object-fit:cover}
.topic-promo>div{padding:43px 49px;align-self:center}
.topic-promo h3{font-size:clamp(21px,2.5vw,34px);line-height:1.37;color:var(--ink);margin:15px 0 17px}
.topic-promo p{font-size:13px;line-height:2;color:var(--muted);margin-bottom:25px}
.notes-section{padding-top:34px}
.notes-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.notes-grid article{border-left:1px solid var(--rule);padding:5px 20px 0}
.notes-grid article:first-child{padding-left:0;border-left:0}
.notes-grid h3{font-size:17px;line-height:1.5;margin:12px 0;color:var(--ink)}
.notes-grid p{font-size:12px;line-height:1.9;color:var(--muted)}
.access-note{border-top:1px solid var(--ink);display:flex;align-items:center;justify-content:space-between;gap:30px;margin:0 0 75px;padding:29px 0}
.access-note>div:first-child{max-width:850px}
.access-note h2{font-size:20px;color:var(--ink);margin:9px 0}
.access-note p{font-size:12px;line-height:1.95;color:var(--muted);margin:0}
.access-note strong{color:var(--ink);overflow-wrap:anywhere}
.access-links{display:flex;flex-direction:column;white-space:nowrap;gap:9px;color:var(--red-dark);font-size:12px;font-weight:800}
.site-footer{background:var(--ink);color:#E9E7E0}
.footer-top{display:flex;justify-content:space-between;gap:40px;padding:53px 0;border-bottom:1px solid #404951}
.footer-identity{max-width:430px}
.footer-monogram{font-size:16px;letter-spacing:.1em;font-weight:950;color:#E9C799}
.footer-monogram span{color:var(--red);padding:0 8px}
.footer-identity h2{font-size:27px;margin:13px 0}
.footer-identity p{color:#B5BDC0;font-size:12px;line-height:2}
.footer-links{display:grid;grid-template-columns:repeat(2,minmax(100px,1fr));gap:15px 27px;align-content:start;font-size:13px;font-weight:750}
.footer-links a:hover{color:#E9C799}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding:21px 0;color:#A2ACB0;font-size:11px}
.breadcrumbs{padding:25px 0 14px;font-size:11px;color:var(--muted)}
.breadcrumbs ol{display:flex;align-items:center;gap:12px;list-style:none;padding:0;margin:0}
.breadcrumbs li+li::before{content:"/";margin-right:12px;color:#B2B4B2}
.breadcrumbs a:hover{color:var(--red-dark)}
.inner-hero{display:grid;grid-template-columns:1.07fr .93fr;min-height:435px;background:var(--pale);border-top:3px solid var(--ink)}
.inner-hero>div{padding:49px 46px 45px;align-self:center}
.inner-hero h1{font-size:clamp(31px,3.5vw,52px);line-height:1.35;letter-spacing:-.045em;margin:16px 0 19px;color:var(--ink);font-weight:900}
.inner-hero h1 em{font-style:normal;color:var(--red)}
.inner-hero p{font-size:14px;line-height:2;color:#505861;max-width:600px}
.inner-hero>img{width:100%;height:100%;max-height:510px;min-height:435px;object-fit:cover}
.hero-keywords{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}
.hero-keywords span{padding:6px 11px;border:1px solid #CFC9BF;font-size:11px;color:#50555A;font-weight:700}
.watch-hero{border-top-color:var(--red)}
.topic-hero{border-top-color:var(--gold)}
.contest-hero{border-top-color:var(--ink)}
.editorial-panel{display:grid;grid-template-columns:.82fr 1.18fr;background:var(--pale);margin:20px 0 65px;border-top:3px solid var(--red)}
.editorial-panel-heading{padding:39px 45px}
.editorial-panel-heading h2{font-size:clamp(25px,2.5vw,37px);line-height:1.42;letter-spacing:-.04em;margin:17px 0}
.editorial-panel-heading p{font-size:13px;line-height:2;color:var(--muted)}
.numbered-list{padding:15px 35px;background:#F3F0E9}
.numbered-list .insight-row{grid-template-columns:56px 1fr}
.image-pair{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-bottom:72px}
.image-pair figure{margin:0}
.image-pair img{width:100%;aspect-ratio:1.65;object-fit:cover}
.image-pair figcaption{font-size:11px;color:var(--muted);padding:12px 0;border-bottom:1px solid var(--rule)}
.watch-follow,.contest-summary{background:var(--ink);color:white;margin:0 0 70px;display:flex;gap:30px;justify-content:space-between;align-items:center;padding:38px 43px}
.watch-follow>div,.contest-summary>div{max-width:740px}
.watch-follow .eyebrow,.contest-summary .eyebrow{color:#E8C17E}
.watch-follow h2,.contest-summary h2{margin:7px 0 8px;font-size:26px}
.watch-follow p,.contest-summary p{font-size:13px;line-height:1.9;color:#C7CFD0}
.watch-follow>a,.contest-summary>a{white-space:nowrap;border:1px solid #83888B;padding:13px 20px;font-size:12px;font-weight:800}
.watch-follow>a:hover,.contest-summary>a:hover{background:#303B44}
.topic-angle-grid{display:grid;grid-template-columns:repeat(3,1fr);border-left:1px solid var(--rule);border-top:1px solid var(--rule)}
.topic-angle{padding:28px 28px 25px;border-right:1px solid var(--rule);border-bottom:1px solid var(--rule);min-height:243px}
.topic-index{font-size:40px;color:#CBC5B9;font-family:ui-monospace,monospace;display:block;line-height:1.1;margin-bottom:18px}
.topic-angle h3{font-size:18px;line-height:1.5;color:var(--ink);margin:10px 0}
.topic-angle p{font-size:12px;line-height:1.9;color:var(--muted)}
.topic-panel{grid-template-columns:.85fr 1.15fr}
.case-columns{display:grid;grid-template-columns:1fr 1fr;gap:20px;padding:43px 30px;align-items:center}
.case-columns>div{padding:24px;border-top:3px solid var(--gold);background:#FAF8F3;min-height:220px}
.case-columns>div+div{border-color:var(--red)}
.case-columns h3{font-size:17px;margin:3px 0 12px}
.case-columns p{font-size:12px;line-height:1.95;color:var(--muted)}
.topic-bridge{display:grid;grid-template-columns:1fr 1fr;margin-bottom:75px;background:#EAE4D8}
.topic-bridge>img{width:100%;height:100%;max-height:480px;object-fit:cover}
.topic-bridge>div{padding:42px 49px;align-self:center}
.topic-bridge h2{font-size:29px;line-height:1.4;margin:14px 0}
.topic-bridge p{line-height:2;color:var(--muted);font-size:13px}
.bridge-links{display:flex;flex-wrap:wrap;gap:17px;margin-top:22px}
.bridge-links a{border-bottom:1px solid var(--red);padding-bottom:4px;font-size:12px;font-weight:800;color:var(--red-dark)}
.theme-gallery{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.theme-image{position:relative;overflow:hidden}
.theme-image img{width:100%;aspect-ratio:4/5;object-fit:cover;transition:transform .3s}
.theme-image span{position:absolute;left:0;top:0;background:var(--ink);color:white;padding:8px 15px;font-family:ui-monospace,monospace;font-weight:800;font-size:16px}
.theme-item:hover img{transform:scale(1.025)}
.theme-item h3{font-size:18px;line-height:1.5;margin:14px 0 10px;color:var(--ink)}
.theme-item p{font-size:12px;line-height:1.92;color:var(--muted)}
@media (min-width:1450px){
  .lead-intro{padding-right:50px}
  .lead-grid{grid-template-columns:1.09fr .97fr .5fr}
  .lead-intro h1{font-size:58px}
}
@media (max-width:1150px){
  .shell{width:min(calc(100% - 48px),var(--max))}
  .header-inner{gap:22px}
  .brand-lockup{min-width:190px}
  .primary-nav ul{gap:21px}
  .header-mark{display:none}
  .lead-grid{grid-template-columns:1fr 1fr}
  .lead-side{grid-column:1/-1;display:grid;grid-template-columns:.3fr 1fr 1fr;gap:18px;border-left:0;border-top:1px solid var(--rule);padding:0}
  .side-caption{align-items:start;flex-direction:column;justify-content:center;border-bottom:0;padding:12px}
  .side-story{display:grid;grid-template-columns:110px 1fr;gap:8px 12px;align-content:center;border-bottom:0;padding:16px 0}
  .side-story img{grid-row:1/5;height:100%;aspect-ratio:1;object-fit:cover}
  .side-story strong{font-size:16px}
  .side-text{justify-content:center;padding:13px 0;border-left:1px solid var(--rule);padding-left:20px}
  .lead-feature{min-height:545px}
  .lead-intro{min-height:545px}
  .feature-grid,.theme-gallery{gap:13px}
  .media-body h3{font-size:15px}
  .notes-grid h3{font-size:15px}
  .notes-grid article{padding:4px 14px 0}
}
@media(max-width:820px){
  .shell{width:min(calc(100% - 36px),var(--max))}
  .utility-inner span:last-child{display:none}
  .header-inner{min-height:72px;justify-content:space-between}
  .brand-lockup{min-width:0}
  .brand-lockup img{width:40px;height:40px}
  .brand-lockup strong{font-size:20px}
  .menu-toggle{width:46px;height:43px;display:flex;flex-direction:column;gap:5px;justify-content:center;align-items:center;background:transparent;border:1px solid var(--rule);cursor:pointer}
  .menu-toggle span{display:block;width:19px;height:2px;background:var(--ink);transition:transform .2s}
  .menu-toggle[aria-expanded="true"] span:first-child{transform:translateY(7px) rotate(45deg)}
  .menu-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
  .menu-toggle[aria-expanded="true"] span:last-child{transform:translateY(-7px) rotate(-45deg)}
  .primary-nav{display:block;position:absolute;top:100%;left:0;right:0;background:var(--paper);border-bottom:1px solid var(--rule);padding:0 18px;box-shadow:0 14px 21px rgba(25,35,44,.07)}
  .js-nav .primary-nav:not(.is-open){display:none}
  .primary-nav ul{display:grid;gap:0}
  .primary-nav a{min-height:51px;border-bottom:1px solid var(--rule)}
  .primary-nav a::after{height:2px}
  .lead-grid{grid-template-columns:1fr 1fr}
  .lead-intro{padding:40px 24px 25px 0;min-height:490px}
  .lead-feature{min-height:490px}
  .lead-intro h1{font-size:clamp(30px,4.8vw,43px)}
  .lead-copy{font-size:12px;line-height:1.9;margin:22px 0}
  .lead-label{margin-top:30px;gap:10px;flex-wrap:wrap}
  .lead-label span+span{padding-left:10px}
  .lead-side{grid-template-columns:1fr 1fr}
  .side-caption{display:none}
  .feature-grid,.theme-gallery{grid-template-columns:repeat(2,minmax(0,1fr));gap:25px 17px}
  .video-grid{gap:14px}
  .video-grid .media-body h3{font-size:16px}
  .split-section{grid-template-columns:1fr}
  .split-banner{padding:32px}
  .split-banner h2 br{display:none}
  .insight-stack{display:grid;grid-template-columns:1fr 1fr;gap:0 22px}
  .insight-row{grid-template-columns:46px 1fr}
  .row-number{font-size:26px}
  .notes-grid{grid-template-columns:1fr 1fr;gap:24px}
  .notes-grid article:nth-child(3){border-left:0;padding-left:0}
  .topic-promo>div{padding:28px}
  .inner-hero>div{padding:35px 26px}
  .inner-hero h1{font-size:clamp(29px,4.1vw,41px)}
  .editorial-panel{grid-template-columns:1fr}
  .numbered-list{display:grid;grid-template-columns:1fr 1fr;gap:0 20px}
  .topic-angle-grid{grid-template-columns:repeat(2,1fr)}
  .case-columns{padding:20px}
  .topic-bridge>div{padding:25px}
}
@media(max-width:560px){
  html{scroll-padding-top:65px}
  .shell{width:min(calc(100% - 28px),var(--max))}
  .utility-inner{min-height:29px}
  .brand-lockup small{letter-spacing:.2em}
  .lead-grid{display:flex;flex-direction:column}
  .lead-intro{padding:28px 0 27px;min-height:0}
  .issue-line{margin-bottom:21px}
  .lead-intro h1{font-size:clamp(34px,9.5vw,48px)}
  .lead-copy{font-size:13px;margin:23px 0}
  .lead-label{margin-top:26px}
  .lead-feature{min-height:390px}
  .lead-feature-overlay{left:19px;right:19px;bottom:21px}
  .lead-side{grid-template-columns:1fr 1fr;gap:12px}
  .side-story{display:flex;flex-direction:column;gap:8px}
  .side-story img{width:100%;height:auto;aspect-ratio:1.3}
  .side-story strong,.side-text strong{font-size:15px}
  .side-text{padding-left:10px}
  .page-section{padding:45px 0}
  .section-intro{align-items:start;flex-direction:column;gap:7px;margin-bottom:18px}
  .section-intro h2{font-size:25px}
  .section-intro p{max-width:none}
  .feature-grid,.theme-gallery{gap:24px 12px}
  .media-body h3{font-size:15px}
  .media-body p{font-size:11px}
  .meta-line{font-size:9px}
  .wide-strip{flex-direction:column;align-items:start;padding:22px}
  .wide-strip p{font-size:16px}
  .video-grid{grid-template-columns:1fr;gap:23px}
  .video-grid .media-cover img{aspect-ratio:1.75}
  .video-grid .media-body h3{font-size:18px}
  .insight-stack,.numbered-list{grid-template-columns:1fr;padding:13px 21px}
  .split-banner{padding:30px 24px}
  .split-banner h2{font-size:32px}
  .topic-promo{grid-template-columns:1fr}
  .topic-promo>img{height:230px}
  .topic-promo>div{padding:28px 22px}
  .notes-grid{gap:18px 14px}
  .notes-grid article{padding-left:12px}
  .access-note{flex-direction:column;align-items:start;margin-bottom:42px}
  .access-links{flex-direction:row;gap:23px}
  .footer-top{flex-direction:column;padding:38px 0}
  .footer-bottom{flex-direction:column;gap:8px}
  .inner-hero{grid-template-columns:1fr}
  .inner-hero>div{padding:30px 22px}
  .inner-hero h1{font-size:clamp(29px,7vw,37px)}
  .inner-hero>img{min-height:0;max-height:250px;aspect-ratio:1.8}
  .hero-keywords{margin-top:15px}
  .editorial-panel-heading{padding:28px 23px}
  .editorial-panel-heading h2{font-size:28px}
  .image-pair{gap:13px;margin-bottom:45px}
  .image-pair img{aspect-ratio:.9}
  .image-pair figcaption{line-height:1.7}
  .watch-follow,.contest-summary{flex-direction:column;align-items:start;padding:28px 23px;margin-bottom:48px}
  .topic-angle-grid{grid-template-columns:1fr}
  .topic-angle{min-height:0;padding:24px}
  .topic-index{font-size:33px;margin-bottom:9px}
  .case-columns{grid-template-columns:1fr}
  .case-columns>div{min-height:0}
  .topic-bridge{grid-template-columns:1fr}
  .topic-bridge>img{max-height:225px}
  .topic-bridge>div{padding:27px 23px}
  .theme-item h3{font-size:16px}
  .theme-item p{font-size:11px}
}
@media(max-width:375px){
  .lead-actions{align-items:start;gap:8px}
  .action-primary{padding:10px 13px;font-size:11px}
  .action-secondary{font-size:11px}
  .lead-side{grid-template-columns:1fr}
  .side-text{border:0;border-top:1px solid var(--rule);padding:15px 0}
  .side-story img{aspect-ratio:1.8}
  .feature-grid,.theme-gallery{gap:17px 10px}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}
}
@media print{
  .utility-band,.menu-toggle,.site-footer,.lead-actions,.access-links{display:none!important}
  .shell{width:100%}
  .site-header{position:static}
  .lead-grid,.inner-hero,.split-section{display:block}
  img{max-height:280px;object-fit:contain}
  a{text-decoration:underline}
}