/* 17c editorial design system — responsive, accessible, no framework dependency */
:root{--brand:#D9364F;--brand-deep:#B72C43;--cool:#54718C;--ink:#20252D;--paper:#FAFAF8;--fog:#F0F2F4;--body:#252B33;--muted:#66717D;--line:#DDE1E4;--white:#fff;--content:1200px;--small-radius:5px;--ease:cubic-bezier(.2,.7,.2,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:80px}body{margin:0;color:var(--body);background:var(--paper);font-family:system-ui,-apple-system,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased}img{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none}button,a{ -webkit-tap-highlight-color:transparent}a:hover{color:var(--brand-deep)}:focus-visible{outline:3px solid var(--cool);outline-offset:4px}h1,h2,h3,p,figure{margin-top:0}h1,h2,h3{line-height:1.3;letter-spacing:-.025em}p{overflow-wrap:anywhere}a,button{transition:color .2s var(--ease),background-color .2s var(--ease),border-color .2s var(--ease),transform .2s var(--ease)}.site-shell{width:min(var(--content),calc(100% - 64px));margin-inline:auto}.skip-link{position:absolute;z-index:100;left:12px;top:-70px;padding:10px 18px;background:var(--ink);color:white}.skip-link:focus{top:12px;color:white}.masthead{background:var(--white);border-bottom:1px solid var(--line)}.top-line{display:flex;align-items:center;justify-content:space-between;min-height:90px;gap:20px}.brand{display:flex;align-items:center;gap:11px;font-size:33px;line-height:1;font-weight:900;letter-spacing:-.085em;color:var(--brand)}.brand:hover{color:var(--brand-deep)}.brand img{width:42px;height:42px;object-fit:contain}.header-caption{display:flex;flex-direction:column;align-items:flex-end;font-size:12px;line-height:1.6;letter-spacing:.03em}.header-label{color:var(--ink);font-weight:700}.header-domain{color:var(--muted);font-variant-numeric:tabular-nums}.nav-wrap{border-top:1px solid var(--line)}.navigation{display:flex;align-items:center;gap:39px;min-height:48px;white-space:nowrap;overflow-x:auto;scrollbar-width:thin}.navigation a{font-size:13px;font-weight:750;color:#4F5A64;position:relative;padding:10px 0}.navigation a:hover,.navigation a[aria-current=page]{color:var(--brand)}.navigation a[aria-current=page]:after{content:"";height:3px;background:var(--brand);position:absolute;bottom:0;left:0;right:0}.lead-zone{background:linear-gradient(115deg,#FCFCFA 0%,#F3F4F3 72%,#F0E9EB 100%);border-bottom:1px solid var(--line)}.lead-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:38px;padding-block:58px 61px;align-items:center}.hero-copy{padding:10px 0 0}.eyebrow,.kicker{font-size:11px;line-height:1.3;font-weight:900;letter-spacing:.18em;text-transform:uppercase;color:var(--brand-deep)}.eyebrow{display:flex;align-items:center;gap:10px}.pulse-mark{width:8px;height:8px;border-radius:50%;background:var(--brand);box-shadow:0 0 0 5px #D9364F20}.hero-copy h1{font-size:clamp(35px,4.1vw,57px);font-weight:900;line-height:1.23;letter-spacing:-.065em;margin:25px 0}.hero-copy h1 em{font-style:normal;color:var(--brand)}.hero-description{font-size:16px;color:#53606B;line-height:1.95;max-width:480px;margin-bottom:27px}.hero-cta{display:flex;flex-wrap:wrap;gap:14px;align-items:center}.primary-link{display:inline-flex;justify-content:center;align-items:center;gap:35px;background:var(--brand);color:white;font-size:13px;font-weight:850;padding:13px 20px;border:1px solid var(--brand);border-radius:var(--small-radius)}.primary-link:hover{color:white;background:var(--brand-deep);border-color:var(--brand-deep);transform:translateY(-2px)}.secondary-link{color:var(--ink);font-size:13px;font-weight:800;padding:12px 6px}.secondary-link:hover{color:var(--brand)}.hero-facts{display:flex;gap:19px;flex-wrap:wrap;margin-top:32px;color:var(--muted);font-size:12px;font-weight:650}.hero-facts span:before{content:"/ ";color:var(--brand)}.hero-visual{min-width:0}.hero-visual a{display:block;position:relative;overflow:hidden;background:#E8E9EB;aspect-ratio:1.14;border-radius:6px}.hero-visual img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}.hero-visual a:hover img{transform:scale(1.045)}.photo-overlay{position:absolute;inset:auto 0 0;display:flex;flex-direction:column;gap:9px;padding:65px 27px 24px;color:white;background:linear-gradient(transparent,rgba(11,20,27,.92))}.photo-overlay small{font-size:11px;font-weight:800;color:#FFD3D9;letter-spacing:.1em}.photo-overlay strong{font-size:clamp(19px,2vw,28px);line-height:1.38;max-width:510px}.photo-overlay>span{font-size:12px;font-weight:750}.ticker-bar{background:var(--ink);color:#E5EBF0}.ticker-inner{display:flex;align-items:center;gap:20px;min-height:50px}.ticker-sign{flex-shrink:0;color:white;background:var(--brand);font-size:10px;font-weight:900;letter-spacing:.1em;padding:6px 9px;border-radius:2px}.ticker-inner p{font-size:12px;line-height:1.6;margin:0;flex:1}.ticker-inner>a{font-size:12px;color:white;font-weight:800;white-space:nowrap}.ticker-inner>a:hover{color:#FFC4CC}.section{padding-block:79px}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:30px}.section-heading h2{font-size:clamp(24px,2.4vw,33px);letter-spacing:-.04em;margin:10px 0 8px;color:var(--ink);font-weight:900}.section-heading p{color:var(--muted);font-size:14px;margin:0;line-height:1.8}.section-aside{white-space:nowrap;font-size:12px;color:var(--cool);font-weight:800;padding-bottom:6px}.section-aside:hover{color:var(--brand)}.feature-layout{display:grid;grid-template-columns:1.04fr .96fr;gap:20px}.feature-secondary{display:grid;grid-template-rows:1fr 1fr;gap:16px}.story-card{border:1px solid var(--line);background:white;border-radius:5px;overflow:hidden;display:grid;grid-template-columns:42% 1fr;min-height:202px}.story-card .story-image{overflow:hidden;background:var(--fog);min-height:100%;display:block}.story-image img{width:100%;height:100%;object-fit:cover;transition:transform .45s var(--ease)}.story-image:hover img{transform:scale(1.05)}.story-body{padding:21px 21px 18px;display:flex;flex-direction:column;align-items:flex-start;justify-content:center}.story-meta{display:flex;gap:8px;font-size:11px;font-weight:750;color:var(--muted);margin-bottom:9px}.story-kind{color:var(--brand)}.story-body h3{font-size:17px;line-height:1.52;color:var(--ink);font-weight:850;margin:0 0 10px}.story-body h3 a:hover{color:var(--brand)}.story-body p{font-size:12px;line-height:1.75;color:var(--muted);margin:0 0 11px}.text-link{font-size:12px;color:var(--brand-deep);font-weight:850;display:inline-flex;gap:8px;align-items:center}.text-link:hover{color:var(--cool)}.story-featured{display:flex;flex-direction:column;height:100%}.story-featured .story-image{height:280px;min-height:0}.story-featured .story-body{flex:1;justify-content:start;padding:23px 25px}.story-featured h3{font-size:23px;line-height:1.4}.story-featured p{font-size:14px;line-height:1.85}.muted-section{background:var(--fog);border-block:1px solid #E5E8EA}.timeline-board{display:grid;grid-template-columns:.7fr 1fr;border:1px solid #D7DEE2;background:white;border-radius:5px;overflow:hidden}.timeline-intro{background:var(--ink);color:white;padding:39px 35px 32px;display:flex;flex-direction:column;align-items:start}.board-index{color:#F4ADB8;font-weight:850;font-size:11px;letter-spacing:.14em}.timeline-intro h3{font-size:27px;line-height:1.4;margin:22px 0 15px}.timeline-intro p{font-size:14px;color:#C3CBD1;line-height:1.9}.timeline-intro a{font-size:12px;color:white;font-weight:850;border-bottom:1px solid #8A9BA8;padding-bottom:4px;margin-top:auto}.timeline-points{padding:19px 37px 20px;margin:0;list-style:none}.timeline-points li{display:flex;gap:20px;padding:20px 0;border-bottom:1px solid var(--line)}.timeline-points li:last-child{border:0}.timeline-points li>span{font-weight:900;font-size:18px;color:var(--brand)}.timeline-points h3{font-size:16px;margin-bottom:7px}.timeline-points p{margin:0;color:var(--muted);font-size:13px;line-height:1.8}.video-editorial{display:grid;grid-template-columns:1.12fr .88fr;background:var(--ink);color:white;border-radius:5px;overflow:hidden}.video-photo{position:relative;overflow:hidden;min-height:420px;background:#333E46}.video-photo img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;transition:transform .5s}.video-photo:hover img{transform:scale(1.04)}.video-icon{position:absolute;left:25px;bottom:24px;width:48px;height:48px;background:var(--brand);border-radius:50%;display:flex;align-items:center;justify-content:center;color:white;font-size:16px;padding-left:3px}.video-copy{padding:45px 42px}.mini-pill{display:inline-block;border:1px solid #9C7381;color:#FFC0CC;padding:3px 9px;font-size:11px;font-weight:750}.video-copy h3{font-size:27px;margin:24px 0 14px}.video-copy p{font-size:14px;color:#CAD2D8;line-height:1.9}.video-copy ul{padding-left:18px;margin:18px 0 27px;color:#D5DCE1;font-size:13px;line-height:2.15}.dark-link{display:inline-block;background:var(--brand);color:white;padding:11px 19px;font-size:12px;font-weight:800}.dark-link:hover{background:var(--brand-deep);color:white}.community-section{background:#F7F6F3}.community-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.community-panel{min-height:260px;padding:30px 32px;background:white;border-left:4px solid var(--brand);border-top:1px solid var(--line);border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;flex-direction:column;align-items:start}.community-panel.alternate{border-left-color:var(--cool)}.community-top{width:100%;display:flex;justify-content:space-between;color:var(--brand);font-size:11px;font-weight:900;letter-spacing:.07em}.alternate .community-top{color:var(--cool)}.community-panel h3{font-size:21px;margin:21px 0 12px}.community-panel p{color:var(--muted);font-size:13px;line-height:1.9;margin-bottom:17px}.community-panel a{color:var(--brand-deep);font-size:12px;font-weight:850;margin-top:auto}.community-panel a:hover{color:var(--cool)}.identity-section{border-bottom:1px solid var(--line)}.identity-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:50px;align-items:center}.identity-grid h2{font-size:32px;margin:12px 0 22px}.identity-grid p{color:#525E68;font-size:14px;line-height:2;max-width:700px}.identity-grid strong{color:var(--ink);overflow-wrap:anywhere}.identity-grid p+p{margin-top:15px}.domain-card{background:var(--fog);border:1px solid var(--line);border-top:4px solid var(--brand);padding:30px 28px}.domain-card>span{display:block;color:var(--muted);font-size:12px;font-weight:750}.domain-card>strong{display:block;font-size:25px;color:var(--ink);margin-top:12px;overflow-wrap:anywhere;letter-spacing:-.04em}.domain-separator{width:50px;height:2px;background:var(--brand);margin:22px 0}.domain-card p{font-size:13px;line-height:1.9}.domain-card a{font-size:12px;font-weight:800;color:var(--brand-deep)}.latest-section{padding-block:65px 90px}.story-index{border-top:2px solid var(--ink)}.story-index a{display:grid;grid-template-columns:60px minmax(0,1fr) 90px 20px;align-items:center;gap:14px;padding:17px 12px;border-bottom:1px solid var(--line)}.story-index a:hover{background:#FFF3F4}.index-number{font-size:12px;font-weight:850;color:var(--brand)}.index-title{font-weight:780;font-size:15px}.index-tag{font-size:11px;color:var(--muted);text-align:right}.index-arrow{color:var(--brand)}.site-footer{background:var(--ink);color:#BFCAD3}.footer-layout{display:grid;grid-template-columns:2fr 1fr 1fr;gap:60px;padding-block:65px 53px}.footer-brand{color:white;font-size:43px;font-weight:900;letter-spacing:-.08em;line-height:1}.brand-dot{color:var(--brand)}.footer-layout p{font-size:13px;max-width:390px;line-height:1.9;margin:16px 0 0}.footer-layout h2{color:white;font-size:13px;margin-bottom:17px}.footer-layout>div:not(:first-child){display:flex;flex-direction:column;align-items:start;gap:9px}.footer-layout>div:not(:first-child) a{font-size:12px;color:#BFCAD3}.footer-layout a:hover,.footer-bottom a:hover{color:white}.footer-bottom{border-top:1px solid #3B434D;min-height:68px;display:flex;align-items:center;gap:20px;color:#97A4AE;font-size:11px}.footer-bottom a{margin-left:auto}.article-main{padding:26px 0 80px}.breadcrumbs{display:flex;align-items:center;flex-wrap:wrap;gap:10px;font-size:11px;color:var(--muted);margin-bottom:45px}.breadcrumbs a{color:var(--cool)}.article-head{max-width:850px;margin-bottom:30px}.article-category{font-size:12px;color:var(--brand);font-weight:900}.article-head h1{font-size:clamp(29px,3.6vw,46px);font-weight:900;margin:15px 0 19px;line-height:1.38;letter-spacing:-.045em}.article-summary{color:#57646E;font-size:17px;line-height:1.9;max-width:780px}.article-info{display:flex;gap:19px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:16px;font-size:11px;font-weight:650;color:var(--muted)}.article-info span+span:before{content:"· ";color:var(--brand);margin-right:14px}.article-layout{display:grid;grid-template-columns:minmax(0,760px) minmax(240px,1fr);gap:48px;align-items:start}.article-content{min-width:0}.article-cover{margin:0 0 33px;aspect-ratio:1.7;background:var(--fog);overflow:hidden;border-radius:4px}.article-cover img{width:100%;height:100%;object-fit:cover}.article-lead{font-size:18px;line-height:2;color:#39444D;font-weight:570;padding:0 0 27px;border-bottom:1px solid var(--line)}.prose-section{padding-top:24px}.prose-section h2{font-size:25px;font-weight:870;margin:12px 0 19px;padding-left:16px;border-left:4px solid var(--brand)}.prose-section p{font-size:15px;line-height:2.15;color:#424D56;margin:0 0 21px}.key-points{padding:27px 30px;background:var(--fog);border:1px solid var(--line);margin-top:38px}.key-points h2{font-size:21px}.key-points ul{padding-left:19px;margin-bottom:0}.key-points li{margin:12px 0;font-size:14px}.key-points li::marker{color:var(--brand)}.article-next{margin-top:54px}.article-next h2{font-size:23px;margin-bottom:16px}.related-list{border-top:2px solid var(--ink)}.related-list a{display:grid;grid-template-columns:90px 1fr 18px;gap:15px;align-items:center;border-bottom:1px solid var(--line);padding:17px 3px}.related-list a>span:first-child{color:var(--brand);font-size:12px;font-weight:750}.related-list strong{font-size:14px;font-weight:800}.related-list a>span:last-child{color:var(--brand)}.aside-box{padding:27px;background:var(--ink);color:white;border-top:4px solid var(--brand)}.aside-box .kicker{color:#F7ACB9}.aside-box h2{font-size:22px;margin:14px 0}.aside-box p{color:#C9D0D7;font-size:13px;line-height:1.95}.aside-box a{color:white;font-size:12px;font-weight:850}.aside-mini{margin-top:30px;padding-top:15px;border-top:2px solid var(--ink)}.aside-mini h2{font-size:16px}.aside-mini a{display:flex;gap:8px;justify-content:space-between;font-size:12px;line-height:1.65;border-bottom:1px solid var(--line);padding:13px 0;font-weight:680}.aside-mini span{color:var(--brand)}.not-found{min-height:55vh;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;padding-block:70px}.big-404{font-size:94px;line-height:1;font-weight:950;color:var(--brand);letter-spacing:-.08em}.not-found h1{font-size:30px;margin:20px 0 8px}.not-found p{color:var(--muted);margin-bottom:26px}
/* Fluid layout refinements maintain text-first source order across devices. */
@media(max-width:1100px){.site-shell{width:min(var(--content),calc(100% - 44px))}.lead-grid{gap:27px}.hero-copy h1{font-size:43px}.story-card{min-height:195px}.story-body{padding:15px}.story-body h3{font-size:15px}.story-body p{font-size:12px}.story-featured .story-body{padding:20px}.story-featured h3{font-size:21px}.video-copy{padding:33px}.article-layout{gap:25px;grid-template-columns:minmax(0,1fr) 275px}}
@media(max-width:850px){.lead-grid{grid-template-columns:1fr;gap:28px;padding-block:38px 45px}.hero-copy{max-width:720px}.hero-copy h1{font-size:clamp(36px,5.6vw,52px)}.hero-visual a{aspect-ratio:1.9}.feature-layout{grid-template-columns:1fr}.story-featured{display:grid;grid-template-columns:45% 55%;min-height:210px}.story-featured .story-image{height:100%}.story-featured .story-body{justify-content:center}.feature-secondary{grid-template-columns:1fr 1fr;grid-template-rows:auto}.feature-secondary .story-card{display:flex;flex-direction:column}.feature-secondary .story-image{height:190px;min-height:0}.feature-secondary .story-body{flex:1}.timeline-board{grid-template-columns:1fr}.timeline-intro{padding:30px}.timeline-intro a{margin-top:15px}.timeline-points{padding:10px 30px}.video-editorial{grid-template-columns:1fr 1fr}.video-photo{min-height:350px}.video-copy h3{font-size:22px}.identity-grid{gap:20px}.domain-card>strong{font-size:21px}.article-layout{grid-template-columns:1fr}.article-aside{display:grid;grid-template-columns:1fr 1fr;gap:20px}.aside-mini{margin-top:0}.footer-layout{gap:25px}}
@media(max-width:600px){html{scroll-padding-top:55px}.site-shell{width:calc(100% - 32px)}.top-line{min-height:72px}.brand{font-size:28px}.brand img{width:36px;height:36px}.header-caption{font-size:10px}.navigation{gap:22px;min-height:45px}.navigation a{font-size:12px}.lead-grid{padding-block:35px}.hero-copy h1{font-size:37px;letter-spacing:-.055em}.hero-description{font-size:14px;line-height:1.95}.hero-facts{margin-top:24px;gap:10px;font-size:11px}.hero-visual a{aspect-ratio:1.25}.photo-overlay{padding:60px 20px 19px}.photo-overlay strong{font-size:20px}.ticker-inner{gap:10px;padding-block:9px;flex-wrap:wrap}.ticker-inner p{font-size:11px;flex-basis:calc(100% - 95px)}.ticker-inner>a{margin-left:auto}.section{padding-block:53px}.section-heading{align-items:start;flex-direction:column;gap:8px;margin-bottom:22px}.section-heading h2{font-size:25px}.section-heading p{font-size:13px}.story-featured{display:flex;min-height:unset}.story-featured .story-image{height:215px}.story-featured .story-body{padding:20px}.story-featured h3{font-size:20px}.feature-secondary{grid-template-columns:1fr;gap:14px}.feature-secondary .story-card{display:grid;grid-template-columns:37% 1fr;min-height:174px}.feature-secondary .story-image{height:100%}.timeline-intro{padding:26px}.timeline-intro h3{font-size:22px}.timeline-points{padding:5px 18px}.timeline-points li{gap:12px}.video-editorial{grid-template-columns:1fr}.video-photo{min-height:235px}.video-copy{padding:27px}.video-copy h3{font-size:23px}.community-grid{grid-template-columns:1fr;gap:13px}.community-panel{min-height:225px;padding:24px}.community-panel h3{font-size:19px}.identity-grid{grid-template-columns:1fr;gap:25px}.identity-grid h2{font-size:27px}.domain-card{padding:25px}.latest-section{padding-block:48px 60px}.story-index a{grid-template-columns:25px 1fr 14px;gap:10px;padding:16px 4px}.index-tag{display:none}.index-title{font-size:13px}.footer-layout{grid-template-columns:1fr 1fr;gap:35px;padding-block:48px 40px}.footer-layout>div:first-child{grid-column:1/-1}.footer-bottom{flex-wrap:wrap;gap:7px 18px;padding-block:20px}.footer-bottom a{margin-left:0}.article-main{padding:19px 0 60px}.breadcrumbs{margin-bottom:29px}.article-head h1{font-size:29px}.article-summary{font-size:15px}.article-info{gap:8px}.article-info span+span:before{margin-right:8px}.article-lead{font-size:16px}.prose-section h2{font-size:22px}.prose-section p{font-size:14px}.key-points{padding:22px}.article-aside{grid-template-columns:1fr}.related-list a{grid-template-columns:60px 1fr 14px;gap:8px}.related-list strong{font-size:13px}}
@media(max-width:390px){.header-label{display:none}.hero-copy h1{font-size:33px}.feature-secondary .story-card{grid-template-columns:32% 1fr}.feature-secondary .story-body{padding:12px}.feature-secondary .story-body h3{font-size:14px}.feature-secondary .story-body p{display:none}.footer-layout{gap:24px}.footer-layout>div:not(:first-child) a{font-size:11px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important}}
@media print{body{background:#fff;font-size:11pt}.masthead,.site-footer,.article-aside,.hero-cta,.navigation,.ticker-bar{display:none!important}.site-shell{width:100%}.article-layout{display:block}.article-cover{max-height:360px}.prose-section{break-inside:avoid}a{color:inherit}}