:root{--red:#D9364F;--red-dark:#B72C43;--blue:#54718C;--ink:#20252D;--body:#252B33;--muted:#66717D;--cream:#FAFAF8;--light:#F0F2F4;--line:#E2E5E7;--white:#fff;--r:5px;--max:1220px;color-scheme:light;font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;font-synthesis:none}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:var(--cream);color:var(--body);font-size:15px;line-height:1.7}a{color:inherit;text-decoration:none}button{font:inherit}img{max-width:100%;height:auto;display:block}p{margin:0 0 1em}h1,h2,h3{color:var(--ink);letter-spacing:-.025em;line-height:1.35}h1,h2,h3,figure{margin:0}a:focus-visible,button:focus-visible{outline:3px solid #54718c;outline-offset:4px}.shell{width:min(var(--max),calc(100% - 56px));margin-inline:auto}.skip{position:absolute;z-index:100;left:12px;top:-90px;padding:10px 20px;background:#fff;border:2px solid var(--red)}.skip:focus{top:12px}.masthead{background:#fff;border-bottom:1px solid var(--line);position:relative;z-index:10}.masthead-inner{min-height:82px;display:flex;align-items:center;gap:30px}.brand{display:flex;align-items:center;gap:9px;color:var(--ink);font-size:35px;letter-spacing:-.095em;line-height:1;font-weight:900;white-space:nowrap}.brand img{object-fit:contain;border-radius:4px}.brand-mark{color:var(--red)}.mastline{display:flex;flex-direction:column;gap:1px;white-space:nowrap;margin-right:auto;padding-left:22px;border-left:1px solid var(--line)}.mastline strong{font-size:13px;font-weight:700;letter-spacing:.01em}.mastline small{color:var(--muted);font-size:11px}.nav{align-self:stretch;display:flex;align-items:center;gap:24px}.nav a{display:flex;align-items:center;height:100%;font-size:13px;font-weight:700;border-bottom:3px solid transparent;padding-top:3px;white-space:nowrap}.nav a:hover,.nav a[aria-current]{color:var(--red);border-bottom-color:var(--red)}.kicker-bar{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:9px;padding:20px 0 16px}.kicker-bar .dot{width:7px;height:7px;border-radius:50%;background:var(--red)}.divider-dot{color:#aaa}.intro{min-height:365px;display:grid;grid-template-columns:1fr .85fr;background:#fff;border:1px solid var(--line);margin-bottom:44px;overflow:hidden}.intro-copy{padding:52px 53px 47px;position:relative}.intro-copy:before{content:"";position:absolute;top:0;left:0;width:80px;height:5px;background:var(--red)}.eyebrow{font-size:11px;letter-spacing:.13em;color:var(--red);font-weight:800;text-transform:uppercase}.intro h1{font-size:clamp(30px,3.2vw,45px);font-weight:850;margin:14px 0 20px;max-width:610px}.intro p{font-size:15px;line-height:1.95;color:#4C5661;max-width:585px}.intro-actions{display:flex;align-items:center;gap:26px;flex-wrap:wrap;margin-top:26px}.button{display:inline-flex;gap:17px;align-items:center;justify-content:center;background:var(--red);color:#fff;padding:10px 21px;font-size:13px;font-weight:750;border-radius:3px;min-height:43px}.button:hover{background:var(--red-dark)}.text-link{font-size:13px;font-weight:750;color:var(--red-dark)}.text-link:hover{text-decoration:underline}.intro-art{position:relative;min-height:360px;background:linear-gradient(140deg,#e6eaf0,#eecbd1);overflow:hidden}.intro-art:after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,rgba(32,37,45,.24),transparent 65%);pointer-events:none}.intro-art img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}.art-label{position:absolute;z-index:2;right:25px;bottom:26px;padding:8px 13px;background:rgba(32,37,45,.9);color:#fff;font-weight:850;letter-spacing:.11em;font-size:12px}.art-label span{color:var(--red)}.layout-main{display:grid;grid-template-columns:minmax(0,1fr) 284px;gap:32px;align-items:start}.primary-column{min-width:0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:18px;margin-bottom:19px}.section-head h2{font-size:clamp(21px,2.2vw,27px);font-weight:800;margin-top:7px}.more{font-size:12px;color:var(--red-dark);font-weight:700;white-space:nowrap;margin-bottom:5px}.more:hover{text-decoration:underline}.feature{margin-bottom:43px}.featured-card{display:grid;grid-template-columns:49% 51%;min-height:310px;background:#fff;border:1px solid var(--line);overflow:hidden;transition:border-color .18s}.featured-card:hover{border-color:var(--red)}.feature-image{min-height:305px;overflow:hidden;background:var(--light)}.feature-image img{height:100%;width:100%;object-fit:cover;transition:transform .35s}.featured-card:hover img,.story:hover img{transform:scale(1.025)}.feature-content{padding:32px 30px;display:flex;flex-direction:column;justify-content:center}.tag{color:var(--red-dark);background:#FCECEF;display:inline-block;align-self:flex-start;font-size:11px;font-weight:750;line-height:1.5;padding:4px 9px;border-radius:2px}.tag-muted{background:var(--light);color:var(--blue)}.feature-content h3{font-size:24px;margin:15px 0 13px}.feature-content p{font-size:13px;color:var(--muted);line-height:1.9}.read-more{color:var(--red-dark);font-size:12px;font-weight:800;margin-top:14px}.reading{margin-bottom:44px}.article-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.story{background:#fff;border:1px solid var(--line);overflow:hidden;display:flex;flex-direction:column}.story:hover{border-color:var(--red)}.story img{aspect-ratio:1.53;width:100%;object-fit:cover;transition:transform .35s}.story-body{padding:17px 16px 21px;flex:1}.story h3{font-size:16px;line-height:1.5;margin:12px 0}.story p{font-size:12px;line-height:1.8;color:var(--muted);margin:0}.video-section{margin-bottom:44px}.video-feature{background:var(--ink);display:grid;grid-template-columns:53% 47%;color:#fff;overflow:hidden}.video-cover{position:relative;min-height:265px;background:#454b52}.video-cover img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;opacity:.83}.play-symbol{width:58px;height:58px;background:rgba(217,54,79,.94);border-radius:50%;display:grid;place-items:center;padding-left:3px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:19px}.video-copy{padding:31px;display:flex;flex-direction:column;justify-content:center}.video-copy h3{color:#fff;font-size:23px;margin:16px 0 14px}.video-copy p{color:#c8cdd2;font-size:13px;line-height:1.95}.video-copy .read-more{color:#ffc8d1}.quiet-note{font-size:11px;color:var(--muted);margin-top:9px}.discussion{margin-bottom:50px}.discussion-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.disc-card{border:1px solid var(--line);background:#fff;padding:26px;min-height:220px}.disc-card:hover{border-color:var(--red)}.disc-index{font-size:11px;color:var(--red);font-weight:850;letter-spacing:.12em}.disc-card h3{font-size:19px;margin:16px 0 10px}.disc-card p{font-size:13px;color:var(--muted);line-height:1.9}.disc-card>span:last-child{font-size:12px;font-weight:800;color:var(--red-dark)}.sidebar{display:flex;flex-direction:column;gap:18px;padding-top:46px}.side-panel{background:#fff;border:1px solid var(--line);padding:23px}.side-panel h2{font-size:17px;margin-bottom:16px}.side-panel p{font-size:13px;line-height:1.9;color:var(--muted)}.side-panel>a{font-size:12px;color:var(--red-dark);font-weight:800}.side-brand{background:var(--ink);color:#fff;border-color:var(--ink)}.side-brand .side-small{color:#d5a4ac;font-size:10px;letter-spacing:.14em;font-weight:800}.side-brand strong{display:block;color:#fff;font-size:53px;letter-spacing:-.08em;line-height:1.4}.side-brand p{color:#d2d6db}.side-brand>a{color:#ffc2cd}.topic-list{padding:0;margin:0;list-style:none;counter-reset:topics}.topic-list li{border-top:1px solid var(--line);padding:13px 0}.topic-list li:first-child{border:0;padding-top:0}.topic-list a{display:flex;flex-direction:column;gap:3px}.topic-list span{font-size:10px;color:var(--red)}.topic-list strong{font-size:13px;font-weight:700;line-height:1.6}.topic-list a:hover strong{color:var(--red-dark)}.note-panel{background:var(--light)}.identity{margin:3px 0 68px;display:grid;grid-template-columns:minmax(0,1.5fr) minmax(260px,1fr);gap:42px;padding:35px 39px;border-top:4px solid var(--red);background:#fff;box-shadow:0 2px 10px rgba(32,37,45,.035)}.identity h2{font-size:25px;margin:9px 0 17px}.identity p{color:#505a65;font-size:13px;line-height:2}.identity-box{padding:26px;background:var(--light);align-self:center;display:flex;flex-direction:column;gap:9px;border-left:3px solid var(--blue);overflow-wrap:anywhere}.identity-box span{font-size:11px;color:var(--blue);font-weight:700}.identity-box strong{font-size:20px}.identity-box small{font-size:12px;color:var(--muted)}.footer{background:var(--ink);color:#d3d9e0;padding:48px 0 16px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:60px}.footer-brand{font-size:32px;color:#fff;font-weight:900;letter-spacing:-.08em}.footer-grid p{font-size:12px;color:#a9b4bf;margin:10px 0}.footer-grid strong{display:block;font-size:13px;color:#fff;margin-bottom:15px}.footer-grid div:not(:first-child)>a{display:block;font-size:12px;margin-bottom:11px;color:#c9d1da}.footer-grid a:hover{color:#fff;text-decoration:underline}.footer-bottom{border-top:1px solid #3d444c;margin-top:36px;padding-top:17px;font-size:11px;color:#9ca7b2}.breadcrumbs{display:flex;gap:10px;align-items:center;font-size:12px;color:var(--muted);padding:24px 0 30px}.breadcrumbs a{color:var(--blue)}.breadcrumbs a:hover{text-decoration:underline}.detail-grid{display:grid;grid-template-columns:minmax(0,1fr) 272px;gap:48px;padding-bottom:70px}.detail article{min-width:0}.article-heading h1{font-size:clamp(28px,3.3vw,43px);letter-spacing:-.03em;max-width:790px;margin:12px 0 19px}.standfirst{font-size:16px;color:#56616c;line-height:2;max-width:760px}.article-meta{font-size:12px;color:var(--muted);margin-top:17px;border-top:1px solid var(--line);padding-top:14px}.article-figure{margin-top:25px;background:var(--light)}.article-figure img{width:100%;aspect-ratio:1.85;object-fit:cover}.article-figure figcaption{padding:9px 13px;font-size:11px;color:var(--muted)}.prose{padding:10px 0 20px}.prose section{margin-top:34px}.prose h2{font-size:23px;line-height:1.5;margin-bottom:14px;padding-left:15px;border-left:3px solid var(--red)}.prose p{font-size:15px;line-height:2.25;color:#414a54;margin-bottom:18px}.detail-aside{padding-top:12px;display:flex;flex-direction:column;gap:19px}.side-plain{list-style:none;margin:0;padding:0}.side-plain li{padding:11px 0;border-top:1px solid var(--line)}.side-plain li:first-child{border:0;padding-top:0}.side-plain a{font-size:13px;line-height:1.6}.side-plain a:hover{color:var(--red-dark)}.article-end{border-top:2px solid var(--ink);padding-top:23px}.article-end h2{font-size:21px;margin-bottom:18px}.related-links{display:grid;gap:8px}.related-links a{display:flex;gap:12px;align-items:center;background:#fff;padding:14px 17px;border:1px solid var(--line)}.related-links a:hover{border-color:var(--red)}.related-links a span:first-child{white-space:nowrap;font-size:11px;color:var(--red)}.related-links a strong{font-size:13px;flex:1}.related-links a span:last-child{color:var(--red)}.not-found{text-align:center;min-height:52vh;padding:100px 0}.not-found h1{font-size:36px;margin:12px}.not-found p:not(.eyebrow){color:var(--muted);margin-bottom:24px}
@media(max-width:1120px){.masthead-inner{gap:18px}.mastline{display:none}.nav{margin-left:auto}.layout-main{grid-template-columns:minmax(0,1fr) 250px;gap:23px}.sidebar{padding-top:46px}.featured-card{grid-template-columns:45% 55%}.feature-content{padding:22px}.feature-content h3{font-size:21px}.detail-grid{gap:28px}}
@media(max-width:900px){.shell{width:min(100% - 38px,var(--max))}.nav{gap:14px}.nav a{font-size:12px}.intro{grid-template-columns:1fr .72fr}.intro-copy{padding:38px 30px}.intro-art{min-height:320px}.layout-main{grid-template-columns:minmax(0,1fr)}.sidebar{display:grid;grid-template-columns:repeat(2,1fr);padding-top:0;margin:-8px 0 38px}.sidebar .note-panel{grid-column:1/-1}.detail-grid{grid-template-columns:minmax(0,1fr) 235px}.identity{gap:20px;padding:28px}}
@media(max-width:680px){html{scroll-padding-top:74px}.shell{width:calc(100% - 30px)}.masthead-inner{min-height:67px;flex-wrap:wrap;gap:0}.brand{font-size:29px;margin-right:auto}.brand img{width:33px;height:33px}.menu-toggle{display:inline-flex!important;align-items:center;gap:8px;border:1px solid var(--line);background:#fff;padding:7px 11px;border-radius:3px;font-size:12px;font-weight:700;color:var(--body)}.nav{order:3;flex-basis:100%;margin:0;align-self:auto;display:flex;flex-wrap:wrap;gap:6px 16px;padding:12px 0;border-top:1px solid var(--line)}.nav a{height:auto;padding:3px 0;border-bottom:2px solid transparent;font-size:12px}.nav[data-collapsed="true"]{display:none}.kicker-bar{padding:15px 0;font-size:10px;flex-wrap:wrap}.intro{grid-template-columns:1fr;margin-bottom:31px}.intro-copy{padding:32px 25px}.intro h1{font-size:31px}.intro p{font-size:14px}.intro-art{min-height:220px;order:-1}.intro-actions{gap:18px;margin-top:20px}.section-head h2{font-size:23px}.featured-card{grid-template-columns:1fr}.feature-image{min-height:0;aspect-ratio:1.85}.feature-content{padding:24px}.feature-content h3{font-size:22px}.feature,.reading,.video-section{margin-bottom:33px}.article-grid{grid-template-columns:1fr}.story{display:grid;grid-template-columns:38% 62%;min-height:165px}.story img{height:100%;width:100%;aspect-ratio:auto}.story-body{padding:13px}.story h3{font-size:15px;margin:9px 0}.story p{font-size:11px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.video-feature{grid-template-columns:1fr}.video-cover{min-height:0;aspect-ratio:1.8}.video-copy{padding:25px}.video-copy h3{font-size:20px}.discussion-grid{grid-template-columns:1fr}.disc-card{min-height:0;padding:22px}.sidebar{grid-template-columns:1fr}.sidebar .note-panel{grid-column:auto}.identity{grid-template-columns:1fr;padding:25px 21px;margin-bottom:43px}.identity h2{font-size:23px}.footer{padding-top:35px}.footer-grid{grid-template-columns:repeat(2,1fr);gap:20px}.footer-grid div:first-child{grid-column:1/-1}.footer-bottom{margin-top:27px}.breadcrumbs{padding:20px 0}.detail-grid{grid-template-columns:1fr;gap:24px;padding-bottom:44px}.article-heading h1{font-size:29px}.standfirst{font-size:14px}.prose h2{font-size:20px}.prose p{font-size:14px}.detail-aside{display:none}}
@media(max-width:380px){.intro h1{font-size:28px}.story{grid-template-columns:1fr}.story img{aspect-ratio:1.8}.section-head{align-items:flex-start}.section-head .more{margin-top:7px}.kicker-bar .divider-dot{display:none}.art-label{right:12px;bottom:12px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
/* Content legibility and resilient layouts across common reading environments. */
@media(hover:hover) and (pointer:fine){
  .button,.text-link,.read-more,.more,.nav a,.footer a{transition:color .18s ease,background-color .18s ease,border-color .18s ease}
  .featured-card,.story,.disc-card,.related-links a{transition:border-color .2s ease,box-shadow .2s ease}
  .featured-card:hover,.story:hover,.disc-card:hover,.related-links a:hover{box-shadow:0 8px 25px rgba(32,37,45,.065)}
  .button:active{transform:translateY(1px)}
  .disc-card:hover h3,.related-links a:hover strong{color:var(--red-dark)}
}
@media(forced-colors:active){
  .button{border:1px solid ButtonText}
  .tag,.brand-mark,.eyebrow,.read-more,.text-link{forced-color-adjust:auto}
  .play-symbol{border:2px solid CanvasText}
  .intro-copy:before,.identity,.prose h2{border-color:Highlight}
  .featured-card,.story,.side-panel,.related-links a{border:1px solid CanvasText}
}
@media print{
  :root{color-scheme:light}
  body{background:#fff;color:#000;font:11pt/1.6 Georgia,"Noto Serif CJK SC",serif}
  .shell{width:100%;max-width:none;margin:0}
  .masthead{border-bottom:1px solid #444}
  .masthead-inner{min-height:0;padding:12px 0}
  .brand{font:700 21pt/1 sans-serif}
  .mastline,.nav,.menu-toggle,.intro-art,.intro-actions,.sidebar,.detail-aside,.footer,.quiet-note,.discussion,.video-section,.related-links,.identity-box,.read-more,.more{display:none!important}
  .intro,.layout-main,.detail-grid,.featured-card,.identity{display:block;border:0;box-shadow:none}
  .intro{min-height:0;margin:0}
  .intro-copy{padding:10px 0}
  .intro-copy:before{display:none}
  h1{font-size:23pt!important}h2{font-size:17pt!important}h3{font-size:14pt!important}
  h1,h2,h3,p{color:#000!important;page-break-after:avoid}
  .section-head,.article-heading,.article-figure{page-break-inside:avoid}
  .article-grid{grid-template-columns:1fr;gap:0}
  .story{display:block;border:0;border-bottom:1px solid #aaa}
  .story img,.feature-image{display:none}
  .story-body,.feature-content{padding:10px 0}
  .article-figure{margin:12px 0}.article-figure img{max-height:230px;object-fit:contain}
  .prose{padding-top:0}.prose section{margin:18px 0}.prose p{line-height:1.8}
  a{text-decoration:underline;text-underline-offset:2px}
}
/* Long Chinese and Latin combinations must not stretch narrower viewports. */
.feature-content,.story-body,.video-copy,.disc-card,.identity,.article-heading,.prose,.side-panel,.identity-box{min-width:0;overflow-wrap:break-word}
.intro h1,.feature-content h3,.story h3,.video-copy h3,.article-heading h1,.prose h2{word-break:normal;overflow-wrap:anywhere}
:target{scroll-margin-top:94px}
@media(max-width:680px){
 :target{scroll-margin-top:76px}
 .article-heading{padding-top:4px}
 .side-panel{padding:21px}
 .prose section{margin-top:30px}
 .breadcrumbs{flex-wrap:wrap}
 .related-links a{align-items:flex-start}
 .identity-box{padding:20px}
 .article-meta{font-size:11px}
}
@media(min-width:681px) and (max-width:760px){
 .article-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
 .article-grid>.story:last-child{grid-column:1/-1;display:grid;grid-template-columns:39% 61%}
 .article-grid>.story:last-child img{height:100%;aspect-ratio:auto}
 .discussion-grid{grid-template-columns:1fr}
}