:root{--cobalt:#2856C5;--cobalt-deep:#1C4099;--cobalt-soft:#E6EDFF;--navy:#22334E;--ink:#202B3B;--lime:#D5EB76;--lime-soft:#F3F9DE;--sky:#72A8E8;--sky-soft:#EAF4FF;--coral:#CE647A;--coral-soft:#F9E8EE;--apricot:#D9914C;--apricot-soft:#FFF0DF;--mint:#4C9D96;--mint-soft:#E8F6F2;--background:#F6F9FD;--surface:#fff;--surface-soft:#EFF4FA;--title:#202C40;--body:#3B4960;--muted:#627087;--border:#DEE6F0;--divider:#EBF0F6}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--background);color:var(--body);font:16px/1.8 system-ui,-apple-system,"Segoe UI","Microsoft YaHei",sans-serif;overflow-x:hidden}body.menu-open{overflow:hidden}a{color:inherit;text-decoration:none}a:hover{color:var(--cobalt)}button,input{font:inherit}button{cursor:pointer}img{display:block;max-width:100%}h1,h2,h3,h4,p{margin-top:0}h1,h2,h3,h4{line-height:1.28;color:var(--title);letter-spacing:-.035em}h1{font-size:clamp(2.05rem,3.6vw,3.55rem)}h2{font-size:clamp(1.55rem,2.5vw,2.2rem)}h3{font-size:1.22rem}p{line-height:1.8}.shell{width:min(1300px,calc(100% - 64px));margin-inline:auto}.skip{position:absolute;left:-9999px;top:0}.skip:focus{z-index:100;left:12px;top:10px;background:#fff;padding:12px}.top{background:#fff;border-bottom:1px solid var(--border);position:relative;z-index:10}.top-inner{height:74px;display:flex;align-items:center;gap:32px}.brand{display:flex;align-items:center;gap:10px;font-size:20px;font-weight:900;color:var(--cobalt-deep);line-height:1.1;white-space:nowrap}.brand-mark{display:grid;place-items:center;background:var(--cobalt);color:#fff;width:43px;height:43px;border-radius:13px;font-size:21px;letter-spacing:-.06em}.brand small{display:block;color:var(--muted);font-size:9px;margin-top:6px;font-weight:650;letter-spacing:.08em}.main-links{display:flex;gap:25px;margin-left:12px;white-space:nowrap;font-size:14px;font-weight:720}.main-links a:hover{color:var(--cobalt)}.top-search{display:flex;margin-left:auto;height:42px;border-radius:22px;background:var(--background);border:1px solid var(--border);overflow:hidden;min-width:190px}.top-search input{width:180px;min-width:0;border:0;background:transparent;padding:0 12px;outline:none;font-size:13px}.top-search button{border:0;color:var(--cobalt);background:transparent;font-size:27px;padding:0 12px}.menu-toggle{display:none;border:0;background:none;font-size:25px}.signal-strip{background:#fff;border-bottom:1px solid var(--divider)}.signal-inner{display:flex;align-items:center;gap:8px;overflow-x:auto;scrollbar-width:thin;padding:11px 0}.signal-inner a{white-space:nowrap;font-size:12px;font-weight:750;padding:5px 12px;background:#F4F7FC;border-radius:25px}.signal-inner a:hover{background:var(--cobalt-soft)}.mobile-menu,.menu-mask,.mobile-bottom{display:none}.eyebrow{text-transform:uppercase;color:var(--cobalt);font-size:12px;font-weight:850;letter-spacing:.12em}.muted{color:var(--muted)}.section{margin-top:82px}.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:27px}.section-head h2{margin:6px 0 0}.section-head>p{font-size:14px;color:var(--muted);margin:0;max-width:350px}.text-link{color:var(--cobalt-deep);font-weight:800;font-size:14px}.btn{display:inline-flex;justify-content:center;align-items:center;min-height:46px;padding:9px 19px;border-radius:24px;font-size:14px;font-weight:800}.primary{background:var(--cobalt);color:white}.primary:hover{background:var(--cobalt-deep);color:white}.ghost{border:1px solid #B6C6E4;color:var(--cobalt-deep);background:#fff}.actions{display:flex;gap:12px;flex-wrap:wrap}.hero{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(290px,.8fr);gap:22px;margin-top:30px}.hero-main{border-radius:24px;background:linear-gradient(125deg,#E2EAFE,#fff 70%);padding:48px 47px 0;overflow:hidden;position:relative}.hero-main h1{margin:20px 0;color:var(--navy)}.hero-main h1 em{font-style:normal;color:var(--cobalt)}.hero-main>p{max-width:590px}.hero-photo{margin:35px -47px 0}.hero-photo img,.hero-photo .picture-missing{height:205px;width:100%;object-fit:cover;border-radius:0}.picture-missing{display:grid;place-items:center;background:linear-gradient(140deg,#CAD9FF,#F8FAFF 54%,#E9F6C6);color:#2452AB;min-height:180px;overflow:hidden}.picture-missing span{font-weight:900;letter-spacing:.16em;opacity:.75}.hero-aside{background:#fff;border:1px solid var(--border);padding:32px;border-radius:23px}.hero-aside h2{font-size:25px;margin:8px 0 18px}.aside-link{display:block;padding:16px 0;border-top:1px solid var(--divider)}.aside-link small,.aside-link strong,.aside-link span{display:block}.aside-link small{color:var(--cobalt);font-size:12px}.aside-link strong{font-size:16px;line-height:1.45;margin:5px 0}.aside-link span{color:var(--muted);font-size:12px}.channel-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:13px}.channel{background:#fff;padding:19px 20px;border:1px solid var(--border);border-top:3px solid var(--accent);border-radius:14px;min-height:145px;transition:transform .15s}.channel:hover{transform:translateY(-3px)}.channel>span{font-size:24px}.channel strong,.channel small{display:block}.channel strong{font-size:17px;color:var(--title);margin:8px 0 4px}.channel small{color:var(--muted);font-size:12px;line-height:1.6}.editorial-grid{display:grid;grid-template-columns:1.02fr 1fr;gap:20px}.feature-photo{background:#fff;border:1px solid var(--border);padding:18px;border-radius:18px}.feature-photo img,.feature-photo .picture-missing{width:100%;aspect-ratio:16/9;object-fit:cover;min-height:210px;border-radius:12px;margin-bottom:18px}.feature-photo h3{font-size:27px;margin:9px 0}.feature-list{display:grid;grid-template-columns:1fr 1fr;gap:14px}.topic-card{background:#fff;border:1px solid var(--border);padding:22px;border-radius:16px;display:flex;flex-direction:column;min-width:0}.topic-card h3{margin:10px 0}.topic-card p{font-size:14px;color:var(--muted);flex:1}.topic-card.light{background:#F7FAFF}.three-col{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px}.split{display:grid;grid-template-columns:.72fr 1.3fr;gap:40px;align-items:center;background:#E9F0FF;border-radius:22px;padding:40px}.split h2{font-size:43px}.split p{max-width:330px}.film-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.stage-section,.portrait{display:grid;grid-template-columns:1.08fr 1fr;gap:45px;align-items:center}.stage-art img,.stage-art .picture-missing,.portrait img,.portrait .picture-missing{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:18px}.inline-topic{border-top:1px solid var(--border);margin:0;padding:12px 0;font-weight:750}.timeline-mini{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.timeline-mini article{border-top:3px solid var(--cobalt);padding-top:16px}.timeline-mini article>span{background:var(--lime);color:var(--navy);font-weight:850;padding:3px 10px;border-radius:9px}.timeline-mini h3{margin:16px 0}.timeline-mini p{font-size:14px}.portrait{background:#FFF3E6;padding:30px;border-radius:20px}.fact-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.fact-highlight{background:var(--cobalt);color:white;padding:22px;border-radius:15px}.fact-highlight strong{font-size:20px}.fact-highlight ol{padding-left:20px}.fact-highlight li{margin:14px 0;font-size:14px}.city-layout{display:grid;grid-template-columns:1fr 1fr;gap:19px}.city-layout>img,.city-layout>.picture-missing{width:100%;height:100%;min-height:430px;object-fit:cover;border-radius:16px}.city-layout>div:last-child{display:grid;gap:12px}.atlas-card{background:#fff;border:1px solid var(--border);border-radius:17px;padding:27px}.atlas-card p{font-size:14px}.explore{background:var(--lime-soft);border-radius:22px;padding:45px;text-align:center;margin-bottom:80px}.explore-links{display:flex;justify-content:center;gap:10px;flex-wrap:wrap}.explore-links a{background:#fff;border:1px solid var(--border);border-radius:25px;padding:8px 16px;font-size:14px;font-weight:750}.footer{background:#E7EDF8;margin-top:90px;padding:54px 0 20px}.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:65px}.foot-grid p{font-size:14px;margin-top:16px}.foot-grid>div:not(:first-child){display:flex;flex-direction:column;gap:8px;font-size:14px}.foot-grid strong{margin-bottom:9px}.mini{font-size:20px}.bottom{border-top:1px solid #CED8E9;padding-top:19px;margin-top:45px;display:flex;justify-content:space-between;gap:20px;font-size:12px;color:var(--muted)}.page-intro{padding:60px 0 42px}.page-intro h1{max-width:780px;margin:12px 0 18px}.page-intro>p{max-width:725px;color:var(--muted);font-size:17px}.pulse-intro{border-bottom:1px solid var(--border)}.pulse-layout{display:grid;grid-template-columns:minmax(0,1fr) 285px;gap:55px;padding-top:50px}.pulse-line{border-left:2px solid #C8D6EE;margin-left:14px;padding-left:35px}.pulse-line article{position:relative;background:#fff;border:1px solid var(--border);border-radius:15px;padding:24px;margin-bottom:20px}.pulse-line .pulse-dot{position:absolute;width:13px;height:13px;border-radius:50%;background:var(--cobalt);left:-43px;top:31px;border:3px solid var(--background);box-sizing:content-box}.pulse-line p{font-size:15px}.side-index{border:1px solid var(--border);border-radius:17px;padding:25px;background:#fff;margin-bottom:20px}.side-index p{font-size:14px}.side-index hr,.filters hr{border:0;border-top:1px solid var(--border)}.side-index h3{font-size:17px}.plaza-intro,.atlas-intro,.search-intro,.about-intro{background:linear-gradient(120deg,#E8EFFF 0,#F6F9FD 75%);width:100%;max-width:none;padding-left:max(32px,calc((100vw - 1300px)/2));padding-right:max(32px,calc((100vw - 1300px)/2))}.micro-stats{display:flex;gap:12px;flex-wrap:wrap}.micro-stats span{background:white;padding:6px 14px;border-radius:20px;font-size:13px;font-weight:700}.plaza-channels{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:30px}.plaza-channels a{display:flex;flex-direction:column;background:#fff;border:1px solid var(--border);border-radius:13px;padding:15px}.plaza-channels a.active{background:var(--cobalt-soft);border-color:var(--cobalt)}.plaza-channels a>span{font-size:24px}.plaza-channels a strong{font-size:14px}.plaza-channels a small{font-size:12px;color:var(--muted);line-height:1.4}.listing-layout{display:grid;grid-template-columns:210px minmax(0,1fr);gap:28px;align-items:start}.filters{position:sticky;top:18px;background:#fff;padding:21px;border:1px solid var(--border);border-radius:14px;display:flex;flex-direction:column;gap:7px}.filters h3{font-size:16px;margin:6px 0}.filters a{font-size:13px;padding:4px 8px;border-radius:5px}.filters a.chosen{background:var(--cobalt-soft);color:var(--cobalt-deep);font-weight:850}.forum-list{background:white;border:1px solid var(--border);border-radius:15px;overflow:hidden}.forum-list article{display:grid;grid-template-columns:48px 1fr 20px;gap:13px;padding:22px;border-bottom:1px solid var(--divider)}.forum-list article:last-child{border:0}.forum-list h3{margin:3px 0 7px;font-size:18px}.forum-list p{font-size:14px;color:var(--muted);margin:0 0 8px}.forum-symbol{display:grid;place-items:center;border-radius:12px;background:var(--cobalt-soft);height:48px;font-size:23px}.forum-arrow{color:var(--cobalt);font-weight:900}.tags{display:flex;gap:9px;flex-wrap:wrap;margin:12px 0}.tags a{font-size:12px;padding:3px 9px;border-radius:16px;background:#EDF3FE;color:var(--cobalt-deep)}.pagination{display:flex;gap:8px;justify-content:center;margin:25px}.pagination a{background:white;border:1px solid var(--border);padding:7px 15px;border-radius:9px}.pagination a[aria-current="page"]{background:var(--cobalt);color:white}.empty{background:#fff;border:1px dashed #BBC9DD;border-radius:14px;padding:45px;text-align:center}.empty a{color:var(--cobalt)}.topic-shell{padding-top:27px}.breadcrumb{font-size:13px;color:var(--muted);margin-bottom:35px}.topic-layout{display:grid;grid-template-columns:minmax(0,810px) 285px;gap:58px;justify-content:space-between;align-items:start}.topic-article{background:#fff;border:1px solid var(--border);border-radius:20px;padding:44px}.topic-article h1{font-size:clamp(30px,3.2vw,45px)}.topic-deck{font-size:18px;color:var(--muted);border-left:4px solid var(--lime);padding-left:16px}.topic-byline{display:flex;gap:15px;flex-wrap:wrap;color:var(--muted);font-size:12px;padding:20px 0;border-top:1px solid var(--divider)}.topic-visual img,.topic-visual .picture-missing{width:100%;max-height:320px;min-height:210px;object-fit:cover;border-radius:13px}.topic-prose h2{font-size:23px;margin:37px 0 16px}.topic-prose p{font-size:17px;line-height:1.9}.questions{padding:25px;background:var(--lime-soft);border-radius:13px;margin:37px 0}.questions h2{font-size:21px}.questions li{margin-bottom:12px}.source-note{font-size:14px;padding:20px;border-top:1px solid var(--border)}.big-emoji{font-size:40px}.side-story{display:block;border-top:1px solid var(--divider);padding:13px 0;font-size:14px;font-weight:700}.atlas-map{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:42px}.atlas-key{background:var(--cobalt);color:#fff;border-radius:17px;padding:30px}.atlas-key strong{font-size:80px;display:block;line-height:1.2}.atlas-node{background:#fff;border:1px solid var(--border);border-radius:16px;padding:27px;min-height:235px}.atlas-node:hover{border-color:var(--cobalt)}.atlas-node strong{display:block;color:var(--title);font-size:21px;margin:12px 0}.atlas-node p{font-size:14px}.atlas-detail{margin-top:30px}.atlas-statement{padding:40px;margin:25px 0 35px;background:white;border-left:5px solid var(--lime);border-radius:12px;max-width:920px}.atlas-statement p{font-size:18px;line-height:1.95;margin-top:15px}.search-large{display:flex;max-width:775px;background:#fff;padding:7px;border-radius:15px;box-shadow:0 9px 24px #2856c515}.search-large input{flex:1;min-width:0;border:0;padding:12px;outline:none}.search-large button{border:0;background:var(--cobalt);color:#fff;border-radius:10px;padding:11px 23px}.search-results{margin-top:40px;min-height:300px}.result-list{max-width:900px}.result-list article{background:#fff;border:1px solid var(--border);padding:24px;margin-bottom:12px;border-radius:12px}.result-list p{font-size:14px;color:var(--muted)}.about-layout{display:grid;grid-template-columns:210px minmax(0,820px);gap:65px;justify-content:center;padding-top:50px}.about-menu{position:sticky;top:20px;align-self:start;display:flex;flex-direction:column;background:#fff;border-radius:13px;padding:20px}.about-menu a{padding:6px;font-size:14px}.about-copy section{background:#fff;padding:30px;margin-bottom:18px;border:1px solid var(--border);border-radius:15px;scroll-margin-top:20px}.about-copy p{font-size:16px}.error-page{text-align:center;padding:95px 0}.error-code{font-weight:900;color:var(--cobalt);font-size:110px;line-height:1}.error-page .actions{justify-content:center}
@media(max-width:1100px){.main-links{gap:12px}.top-search{min-width:135px}.top-search input{width:118px}.hero{grid-template-columns:1.4fr 1fr}.film-grid{grid-template-columns:1fr}.fact-grid{grid-template-columns:repeat(2,1fr)}.topic-layout{gap:25px}.topic-article{padding:30px}}@media(max-width:850px){.shell{width:calc(100% - 36px)}.main-links,.top-search{display:none}.top-inner{height:66px}.menu-toggle{display:block;margin-left:auto}.hero{grid-template-columns:1fr}.hero-main{padding:34px 30px 0}.hero-photo{margin:30px -30px 0}.hero-aside{display:grid;grid-template-columns:1fr 1fr;gap:0 17px}.hero-aside>.eyebrow,.hero-aside h2{grid-column:1/-1}.channel-grid,.plaza-channels{grid-template-columns:repeat(2,1fr)}.editorial-grid,.stage-section,.portrait,.city-layout,.pulse-layout,.topic-layout{grid-template-columns:1fr}.stage-section,.portrait{gap:20px}.split{grid-template-columns:1fr}.film-grid{grid-template-columns:repeat(3,1fr)}.three-col,.atlas-map{grid-template-columns:repeat(2,1fr)}.timeline-mini{grid-template-columns:repeat(2,1fr)}.topic-side{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.topic-side>.side-index:last-child{grid-column:1/-1}.menu-mask{display:block;position:fixed;inset:0;background:#17233B88;z-index:29}.menu-mask[hidden]{display:none}.mobile-menu{display:flex;position:fixed;right:0;top:0;height:100dvh;z-index:30;flex-direction:column;gap:12px;width:min(310px,85vw);padding:40px 25px;background:#fff;box-shadow:-12px 0 30px #0001;transform:translateX(105%);transition:transform .2s;visibility:hidden}.mobile-menu.open{transform:translateX(0);visibility:visible}.mobile-menu a{border-bottom:1px solid var(--divider);padding:7px}.menu-close{position:absolute;right:15px;top:12px;background:transparent;border:0;font-size:22px}.listing-layout{grid-template-columns:1fr}.filters{position:static;display:block}.filters a{display:inline-block}.about-layout{grid-template-columns:1fr}.about-menu{position:static;display:flex;flex-direction:row;flex-wrap:wrap;gap:6px}}@media(max-width:600px){body{font-size:15px;padding-bottom:63px}.shell{width:calc(100% - 32px)}.section{margin-top:56px}.section-head{align-items:start;flex-direction:column;gap:8px}.hero-main h1{font-size:32px}.hero-aside{grid-template-columns:1fr}.hero-main{padding:27px 23px 0}.hero-photo{margin:25px -23px 0}.hero-photo img,.hero-photo .picture-missing{height:150px}.hero-aside{padding:25px}.channel-grid,.feature-list,.three-col,.plaza-channels,.timeline-mini,.fact-grid,.film-grid,.atlas-map,.topic-side{grid-template-columns:1fr}.channel{min-height:0}.channel small{font-size:13px}.split{padding:25px;gap:20px}.split h2{font-size:32px}.portrait{padding:22px}.fact-grid{gap:11px}.city-layout>img,.city-layout>.picture-missing{min-height:230px;max-height:300px}.explore{padding:30px 16px}.foot-grid{grid-template-columns:1fr 1fr;gap:25px}.foot-grid>div:first-child{grid-column:1/-1}.bottom{flex-direction:column}.footer{padding-bottom:42px}.page-intro{padding:40px 16px}.page-intro h1{font-size:31px}.page-intro>p{font-size:15px}.forum-list article{grid-template-columns:37px 1fr;gap:10px;padding:14px}.forum-symbol{height:35px;font-size:19px}.forum-arrow{display:none}.topic-layout{gap:10px}.topic-article{padding:20px;border-radius:13px}.topic-article h1{font-size:29px}.topic-deck,.topic-prose p{font-size:16px}.about-copy section{padding:20px}.search-large button{padding:10px}.search-large input{width:0;font-size:14px}.mobile-bottom{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:20;justify-content:space-around;background:#fff;border-top:1px solid var(--border);padding:7px 0 max(7px,env(safe-area-inset-bottom))}.mobile-bottom a{display:flex;flex-direction:column;align-items:center;color:var(--cobalt);font-size:24px;font-weight:700;line-height:1.2}.mobile-bottom span{font-size:11px}.side-index{margin-bottom:0}}@media(max-width:350px){.brand{font-size:17px}.brand-mark{width:38px;height:38px}.hero-main h1{font-size:28px}.btn{width:100%}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}
