:root{--ink:#132f3d;--navy:#071d2b;--teal:#148a82;--mint:#8ee5cb;--muted:#657780;--line:#dfe8e9;--paper:#f5f8f7;--white:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:105px}body{margin:0;color:var(--ink);font-family:"Microsoft YaHei","PingFang SC","Noto Sans CJK SC",system-ui,sans-serif;font-size:15px;line-height:1.8;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}a,button,summary{touch-action:manipulation}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #1ea491;outline-offset:5px}img{max-width:100%;height:auto;display:block}h1,h2,h3,p,figure{margin:0}h1,h2,h3{font-weight:600;letter-spacing:-.035em;line-height:1.45}p{overflow-wrap:anywhere}a{transition:color .2s,background .2s,transform .2s}a:hover{color:var(--teal)}.container{width:min(1280px,calc(100% - 112px));margin:auto}.skip{position:fixed;top:-100px;left:20px;z-index:200;background:white;padding:12px}.skip:focus{top:10px}.header{height:94px;background:rgba(255,255,255,.98);position:sticky;top:0;z-index:50;border-bottom:1px solid #eaf0ef}.nav-wrap{height:100%;display:flex;align-items:center;justify-content:space-between;gap:25px}.brand{display:inline-flex;align-items:center;gap:9px;line-height:1;flex-shrink:0;color:#123f4a}.brand>span{font-family:Arial,"Microsoft YaHei",sans-serif;font-weight:750;letter-spacing:.02em;font-size:24px}.brand-cn{font-size:21px;letter-spacing:.04em;margin-left:6px}.brand small{display:block;font-size:8px;font-weight:500;letter-spacing:.25em;margin-top:7px}.main-nav{display:flex;align-items:center;gap:30px;font-size:14px;font-weight:500}.main-nav>a{white-space:nowrap;position:relative}.main-nav a[aria-current]{color:var(--teal)}.main-nav a[aria-current]:after{content:"";position:absolute;bottom:-30px;left:0;right:0;height:2px;background:var(--teal)}.main-nav .nav-cta{background:#0e3441;color:white;padding:10px 18px;margin-left:3px}.nav-cta span{margin-left:12px;color:var(--mint)}.nav-cta:hover{background:#17605f}.menu-toggle{display:none}.hero{background:var(--navy);color:white;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.1fr 1.1fr;align-items:center;min-height:570px;position:relative;padding-top:40px;padding-bottom:36px}.eyebrow{font-family:Arial,"Microsoft YaHei",sans-serif;color:var(--teal);font-size:11px;font-weight:600;letter-spacing:.16em;line-height:1.5}.eyebrow.light{color:#9acec8}.eyebrow i,.visual-caption i{display:inline-block;background:var(--mint);width:5px;height:5px;border-radius:50%;margin-right:8px;vertical-align:2px}.hero-copy{position:relative;z-index:2;padding:22px 0}.hero-brand{font-size:15px;color:#bfd1d3;margin-top:25px;margin-bottom:14px;letter-spacing:.06em}.hero h1{font-size:clamp(42px,4.1vw,65px);line-height:1.28;letter-spacing:-.04em;font-weight:550;white-space:nowrap}.hero h1 span{color:#94e2ca}.hero-description{font-size:16px;line-height:1.95;color:#adc4cb;margin-top:26px}.hero-actions{display:flex;align-items:center;gap:26px;margin-top:30px;flex-wrap:wrap}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:22px;padding:13px 21px;font-size:14px;font-weight:600;border:1px solid transparent}.button.primary{background:#99e6cc;color:#123d3d}.button.primary:hover{background:#c3f3e0;transform:translateY(-2px)}.hero-secondary{font-size:13px;color:#e4eeeb}.hero-secondary span{margin-left:8px}.hero-note{display:flex;gap:22px;color:#81a3ac;font-size:11px;margin-top:34px}.hero-note span+span{border-left:1px solid #34505b;padding-left:22px}.hero-visual{position:relative;margin-left:-25px;margin-right:-65px}.hero-visual img{width:100%;mix-blend-mode:screen}.visual-caption{position:absolute;bottom:24px;left:36px;right:35px;display:flex;justify-content:space-between;font-family:Arial,sans-serif;font-size:9px;letter-spacing:.1em;color:#789ea7}.hero-bottom{display:grid;grid-template-columns:repeat(3,1fr) 130px;border-top:1px solid #29434d;padding:25px 0 28px;gap:28px}.hero-bottom small{display:block;font-family:Arial,sans-serif;color:#7797a2;font-size:9px;letter-spacing:.13em;margin-bottom:5px}.hero-bottom span{font-size:13px;color:#cbdcdb}.scroll-cue{display:flex;align-items:center;justify-content:flex-end;gap:26px;font-size:11px;color:#b1c4c9}.standards-strip{border-bottom:1px solid var(--line);background:#f5f8f7}.standards-strip>.container{min-height:75px;display:flex;justify-content:space-between;align-items:center;gap:25px}.standards-strip span{font-size:10px;color:#7c8d92}.standards-strip b{font-family:Arial,sans-serif;color:#51656d;font-size:17px;letter-spacing:-.03em;font-weight:500}.section{padding-top:90px;padding-bottom:90px}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;margin-bottom:38px}.section-heading h2{font-size:32px;margin-top:12px}.section-heading>p{font-size:13px;line-height:1.9;color:var(--muted)}.text-link{font-size:13px;font-weight:600;display:inline-flex;gap:25px;align-items:center}.text-link span{color:var(--teal);font-size:18px}.capability-grid{display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.capability{padding:26px 22px 27px;position:relative;border-right:1px solid var(--line);min-height:260px}.capability:first-child{padding-left:0}.capability:last-child{border-right:0}.cap-number{font-family:Arial,sans-serif;font-size:10px;color:#8b9c9f}.cap-icon{font-size:34px;color:#167d77;font-family:Arial,sans-serif;line-height:1.4;margin:14px 0 15px}.capability h3{font-size:16px;margin-bottom:10px}.capability p{font-size:12px;color:var(--muted);line-height:1.9}.cap-arrow{position:absolute;right:22px;top:28px;color:#62948e;font-size:18px}.capability:hover{background:#f4f9f6}.applications{background:#f0f5f3;padding:72px 0}.application-grid{display:grid;grid-template-columns:.9fr 1.4fr;gap:80px}.application-intro h2{font-size:34px;margin:17px 0 20px}.application-intro>p{font-size:13px;color:var(--muted);max-width:330px}.application-intro .text-link{margin-top:22px}.application-intro>img{margin-top:30px;width:300px;height:140px;object-fit:cover;object-position:center 48%;border-radius:2px}.scenario-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-self:center}.scenario{background:#fff;padding:26px 27px;border:1px solid #e3ebe7;min-height:216px;box-shadow:0 8px 28px #132f3d03}.scenario small{font-family:Arial,sans-serif;font-size:10px;color:#849d94;letter-spacing:.1em}.scenario h3{font-size:19px;margin:12px 0}.scenario h3 span{float:right;color:#448a78;font-size:17px}.scenario p{font-size:12px;color:var(--muted)}.scenario>div{font-size:10px;color:#769088;border-top:1px solid #e9efeb;margin-top:17px;padding-top:12px;letter-spacing:.06em}.scenario:hover{transform:translateY(-4px);border-color:#8cc8b3}.research-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}.research-card{border:1px solid var(--line);background:#fff;display:flex;flex-direction:column}.card-image{display:block;overflow:hidden;background:var(--navy)}.card-image img{width:100%;height:195px;object-fit:cover;transition:transform .5s}.research-card:hover img{transform:scale(1.035)}.card-content{padding:24px;display:flex;flex-direction:column;flex:1}.article-meta{display:flex;align-items:center;gap:13px;color:#85949a;font-size:10px;flex-wrap:wrap;letter-spacing:.01em}.tag{color:#358a77;font-size:10px;letter-spacing:.04em}.card-content h3{font-size:20px;margin:14px 0 17px;line-height:1.6}.card-content>p{font-size:12px;color:var(--muted);line-height:1.95;margin-bottom:20px}.card-content>.text-link{margin-top:auto;justify-content:space-between}.card-related{border-top:1px solid #edf1ef;padding-top:13px;margin-top:18px;font-size:10px;color:#7a8a8e}.card-related a{display:block;margin-top:4px;color:#4c6b72}.platform-section{background:#0c2b37;color:#e3eeea;padding:72px 0}.platform-grid{display:grid;grid-template-columns:.83fr 1.5fr;gap:100px}.platform-grid h2{font-size:36px;line-height:1.5;margin:22px 0}.platform-grid>div>p{color:#8faeb5;font-size:13px;line-height:2}.platform-label{font-family:Arial,sans-serif;color:#5c858b;display:block;font-size:10px;letter-spacing:.18em;margin-top:75px}.topic-row{display:grid;grid-template-columns:30px 1fr 22px;gap:15px;padding:22px 0;border-bottom:1px solid #2d4b53}.topic-row:first-child{padding-top:0}.topic-row>span{font-family:Arial,sans-serif;font-size:10px;color:#709b9c;padding-top:3px}.topic-row small{font-size:10px;color:#84bcb1}.topic-row h3{font-size:18px;margin:9px 0 10px;color:#e5eeeb}.topic-row p{font-size:11px;color:#8eadb3;line-height:1.9}.topic-row>b{font-size:20px;font-weight:400;color:#a2d8c7}.topic-row:hover h3{color:var(--mint)}.news-row{display:grid;grid-template-columns:90px 1fr 45px;gap:30px;align-items:center;padding:30px 0;border-top:1px solid var(--line)}.news-row:last-child{border-bottom:1px solid var(--line)}.news-row>time{font-family:Arial,sans-serif;font-size:10px;color:#7d8e93;line-height:1.5;align-self:start}.news-row time b{display:block;font-size:35px;color:#26464f;font-weight:400;margin-bottom:4px}.news-row .eyebrow{font-size:9px;letter-spacing:.08em}.news-row h3{font-size:20px;margin:9px 0 12px}.news-row p{color:var(--muted);font-size:12px;line-height:1.9;max-width:940px}.round-arrow{width:40px;height:40px;display:grid;place-items:center;border:1px solid #dce6e2;border-radius:50%;font-size:20px;color:#2b7065}.round-arrow:hover{background:#e5f6ed}.access-banner{display:flex;justify-content:space-between;gap:40px;padding:40px;background:#eef5f1;border-top:2px solid #75b99f;margin-bottom:90px;align-items:center}.access-banner h2{font-size:26px;margin:12px 0}.access-banner p{font-size:12px;color:#627d75}.access-banner .access-context{font-size:10px;margin-top:10px;color:#86988e}.access-banner>div:last-child{flex-shrink:0;display:flex;flex-direction:column;align-items:center;gap:15px}.button.dark{background:#163f46;color:#fff}.button.dark:hover{background:#21776b}.footer{background:#071e2a;color:#7c9aa4;padding:58px 0 20px}.footer .brand{color:#c3e9da}.footer-top{display:flex;justify-content:space-between;gap:45px;padding-bottom:40px}.footer-top p{font-size:12px;line-height:2;margin-top:20px}.footer-links{display:grid;grid-template-columns:1fr 1fr 1fr;column-gap:42px;row-gap:20px;font-size:12px;align-content:center;color:#b0c7ca}.identity{font-size:10px;border-top:1px solid #243c47;padding:23px 0;line-height:1.9;color:#6d8b95}.identity p+p{margin-top:3px}.footer-bottom{border-top:1px solid #243c47;padding-top:18px;font-size:9px;display:flex;gap:25px;justify-content:space-between}.back-top{position:fixed;bottom:23px;right:20px;background:white;color:#247b70;border:1px solid #d5e4dd;width:37px;height:37px;display:grid;place-items:center;z-index:30;box-shadow:0 3px 16px #123f3f0d}.breadcrumb{display:flex;align-items:center;gap:13px;font-size:11px;color:#839399;padding-top:28px}.category-hero{display:grid;grid-template-columns:1.3fr 1fr;gap:70px;align-items:center;padding-top:42px;padding-bottom:55px;border-bottom:1px solid var(--line)}.category-hero h1{font-size:33px;margin:17px 0 12px}.category-hero h2{font-size:19px;color:#41646b;margin-bottom:20px}.category-hero p{font-size:13px;color:var(--muted);line-height:2;max-width:570px}.category-meta{display:flex;flex-wrap:wrap;gap:15px;font-size:10px;color:#7a928c;margin-top:23px}.category-meta span+span{border-left:1px solid #d9e5df;padding-left:15px}.category-hero figure img{width:100%;max-height:245px;object-fit:cover}.category-hero figcaption{font-size:9px;color:#93a49d;text-align:right;margin-top:7px}.reading-layout{display:grid;grid-template-columns:260px minmax(0,1fr);gap:70px;padding-top:50px;padding-bottom:90px;align-items:start}.reading-sidebar{position:sticky;top:130px}.reading-sidebar h2{font-size:18px;margin:12px 0 20px}.reading-sidebar nav a{display:flex;gap:12px;padding:14px 0;border-bottom:1px solid var(--line);font-size:12px;color:#5e777d;line-height:1.8}.reading-sidebar nav a:hover{color:var(--teal)}.reading-sidebar nav span{font-family:Arial,sans-serif;font-size:9px;color:#8db2a5;flex-shrink:0;padding-top:3px}.sidebar-note{margin-top:30px;padding:20px;background:#f1f6f3}.sidebar-note>span{font-size:11px;color:#397a68}.sidebar-note p{font-size:11px;color:#7a9088;margin-top:9px;line-height:1.9}.article{border-bottom:1px solid var(--line);padding-bottom:35px;margin-bottom:35px;scroll-margin-top:118px}.article h2{font-size:25px;line-height:1.65;margin:13px 0 18px}.abstract{font-size:13px;line-height:2.05;color:#657b82}.article-details{margin-top:21px}.article-details>summary{font-size:12px;color:#277a6d;cursor:pointer;list-style:none;display:flex;align-items:center;gap:18px;width:max-content;padding:5px 0}.article-details>summary::-webkit-details-marker{display:none}.summary-icon{font-size:19px;font-weight:400;line-height:1}.read-close{display:none}.article-details[open] .read-close{display:inline}.article-details[open] .read-open{display:none}.article-details[open] .summary-icon{transform:rotate(45deg)}.article-body{padding-top:20px;font-size:14px;line-height:2.15;color:#3d5963;overflow-wrap:anywhere}.article-body h3{font-size:18px;color:#1c424d;margin:24px 0 16px}.article-body>p{margin-bottom:18px}.article-body .sources{background:#f5f8f6;padding:20px 24px;margin-top:28px;border-left:2px solid #9acbb6}.sources h3{margin:0 0 14px;font-size:13px}.sources p{font-size:11px;margin-bottom:11px;line-height:1.9}.sources a{color:#327c6e;overflow-wrap:anywhere}.sources small{display:block;font-size:10px;color:#82958c}.source-note{color:#8a9b92}.related{border-top:1px solid var(--line);margin-top:28px;padding-top:5px}.related h3{font-size:13px;margin:15px 0}.related>a{display:flex;justify-content:space-between;gap:15px;font-size:12px;padding:9px 0;color:#3d7d72;border-bottom:1px solid #edf2ef}.close-article{background:none;border:0;padding:0;color:#6b9688;font-size:11px;margin-top:24px}.close-article:hover{color:#106d59}@media(min-width:1600px){.hero-grid{min-height:640px}}@media(max-width:1180px){.container{width:calc(100% - 64px)}.main-nav{gap:20px;font-size:12px}.main-nav .nav-cta{padding:9px 12px}.hero-grid{min-height:520px}.hero h1{font-size:49px}.hero-visual{margin-right:-30px}.standards-strip span:last-child{display:none}.application-grid{gap:45px}.platform-grid{gap:60px}.reading-layout{gap:40px;grid-template-columns:210px minmax(0,1fr)}.footer-links{column-gap:24px}.card-content{padding:20px}.capability{padding-left:16px;padding-right:16px}.capability h3{font-size:15px}}@media(max-width:900px){.header{height:78px}.main-nav{gap:17px}.main-nav .nav-cta{display:none}.main-nav a[aria-current]:after{bottom:-24px}.brand>span{font-size:21px}.brand-cn{font-size:19px}.hero h1{font-size:41px}.hero-grid{min-height:500px;grid-template-columns:1.1fr 1fr}.hero-brand{font-size:12px}.hero-description{font-size:14px}.hero-actions{gap:16px}.hero-secondary{font-size:11px}.hero .eyebrow{font-size:8px}.hero-visual{margin-left:-60px;margin-right:-55px}.visual-caption{font-size:7px;bottom:20px}.visual-caption span:last-child{display:none}.hero-bottom{gap:18px;grid-template-columns:repeat(3,1fr)}.scroll-cue{display:none}.hero-bottom span{font-size:11px}.section{padding:65px 0}.section-heading h2{font-size:28px}.capability-grid{grid-template-columns:repeat(3,1fr)}.capability{border-bottom:1px solid var(--line);min-height:225px}.capability:first-child{padding-left:16px}.capability:nth-child(3){border-right:0}.capability:nth-child(n+4){border-bottom:0}.application-grid{grid-template-columns:1fr;gap:30px}.application-intro>img{display:none}.application-intro h2 br{display:none}.application-intro>p{max-width:none}.application-intro h2{font-size:29px}.scenario{min-height:190px}.research-grid{gap:16px}.card-image img{height:150px}.card-content{padding:17px}.card-content h3{font-size:17px}.card-content>p{font-size:11px}.platform-grid{gap:35px;grid-template-columns:.75fr 1.4fr}.platform-grid h2{font-size:28px}.topic-row h3{font-size:16px}.news-row{gap:20px;grid-template-columns:70px 1fr 36px}.news-row h3{font-size:18px}.access-banner{padding:28px;margin-bottom:60px}.access-banner h2{font-size:22px}.footer-links{grid-template-columns:1fr 1fr;font-size:11px}.footer-top{gap:28px}.category-hero{gap:30px;grid-template-columns:1.2fr 1fr}.category-hero h1{font-size:26px}.category-hero h2{font-size:17px}.reading-layout{grid-template-columns:170px minmax(0,1fr);gap:30px}.article h2{font-size:22px}.category-meta{font-size:9px;gap:10px}.category-meta span+span{padding-left:10px}}@media(max-width:680px){.container{width:calc(100% - 40px)}.header{height:72px}.brand svg{width:32px;height:32px}.brand>span{font-size:20px}.brand-cn{font-size:18px}.brand small{font-size:7px}.menu-toggle{display:flex;flex-direction:column;justify-content:center;gap:5px;background:none;border:1px solid #dde8e2;width:38px;height:36px;padding:9px}.menu-toggle span{height:1px;width:18px;background:#244e55}.main-nav{display:none;position:absolute;top:71px;left:0;width:100%;padding:16px 20px 22px;background:white;box-shadow:0 12px 20px #183d4310;flex-direction:column;align-items:stretch;gap:0;border-top:1px solid var(--line)}.main-nav.is-open{display:flex}.main-nav a{padding:11px 0;border-bottom:1px solid #eef3f0;font-size:14px}.main-nav a[aria-current]:after{display:none}.hero-grid{grid-template-columns:1fr;padding-top:32px;padding-bottom:0;min-height:0}.hero-copy{padding:0}.hero .eyebrow{font-size:8px;letter-spacing:.1em}.hero-brand{margin-top:22px;margin-bottom:12px;font-size:11px}.hero h1{font-size:44px;letter-spacing:-.06em;line-height:1.3}.hero-description{margin-top:22px;font-size:13px}.hero-actions{margin-top:25px;gap:20px}.button{padding:12px 16px;font-size:12px;gap:18px}.hero-note{font-size:10px;margin-top:25px;gap:19px}.hero-note span+span{padding-left:19px}.hero-visual{margin:-3px -18px 0;width:calc(100% + 36px);height:265px;overflow:hidden}.hero-visual img{height:290px;width:100%;object-fit:cover;object-position:center 47%}.visual-caption{bottom:15px;left:24px;right:25px;font-size:8px}.visual-caption span:last-child{display:inline;font-size:7px}.hero-bottom{padding:20px 0 23px;gap:10px}.hero-bottom small{font-size:6px;letter-spacing:.06em}.hero-bottom span{font-size:9px}.standards-strip>.container{min-height:66px;gap:12px;flex-wrap:wrap;justify-content:flex-start;padding:13px 0}.standards-strip span:first-child{width:100%;font-size:8px}.standards-strip b{font-size:12px;margin-right:12px}.section{padding:52px 0}.section-heading{gap:20px;margin-bottom:26px;align-items:flex-start}.section-heading h2{font-size:25px;letter-spacing:-.04em;margin-top:10px}.section-heading>p{display:none}.section-heading>.text-link{font-size:10px;gap:9px;padding-top:30px;flex-shrink:0}.eyebrow{font-size:9px;letter-spacing:.13em}.capability-grid{grid-template-columns:1fr 1fr}.capability{padding:20px 14px;min-height:205px}.capability:first-child{padding-left:14px}.capability:nth-child(3){border-right:1px solid var(--line)}.capability:nth-child(even){border-right:0}.capability:nth-child(4){border-bottom:1px solid var(--line)}.capability:last-child{grid-column:1 / -1;min-height:150px;padding-left:92px;border-right:0}.capability:last-child .cap-icon{position:absolute;left:25px;top:45px}.capability:last-child .cap-number{display:block;margin-bottom:14px}.cap-number{font-size:8px}.cap-icon{font-size:29px;margin:13px 0 12px}.capability h3{font-size:15px}.capability p{font-size:11px}.cap-arrow{right:14px;top:22px;font-size:16px}.applications{padding:46px 0}.application-intro h2{font-size:27px;margin-top:13px}.application-intro h2 br{display:block}.application-intro>p{font-size:12px}.scenario-grid{gap:12px}.scenario{padding:20px 15px;min-height:205px}.scenario h3{font-size:17px}.scenario h3 span{font-size:14px}.scenario p{font-size:11px;line-height:1.9}.scenario>div{font-size:8px}.research-grid{grid-template-columns:1fr;gap:24px}.card-image img{height:190px}.card-content{padding:23px}.card-content h3{font-size:21px;margin-top:14px}.card-content>p{font-size:12px;line-height:2}.card-related a{display:inline;margin-left:5px}.platform-section{padding:46px 0}.platform-grid{grid-template-columns:1fr;gap:32px}.platform-grid h2{font-size:31px;line-height:1.45;margin:17px 0}.platform-grid>div>p{font-size:12px}.platform-label{display:none}.topic-row{grid-template-columns:23px 1fr 16px;gap:9px;padding:21px 0}.topic-row h3{font-size:17px}.topic-row p{font-size:11px}.news-row{grid-template-columns:46px 1fr;gap:16px;padding:24px 0;align-items:start}.news-row>time{font-size:8px}.news-row time b{font-size:29px}.news-row .round-arrow{display:none}.news-row h3{font-size:18px;line-height:1.65;margin:8px 0 10px}.news-row p{font-size:11px}.news-row .eyebrow{font-size:8px}.access-banner{display:block;padding:25px;margin-bottom:50px}.access-banner h2{font-size:23px}.access-banner>div:last-child{align-items:flex-start;margin-top:23px}.access-banner p{font-size:11px}.access-banner .access-context{font-size:9px}.footer{padding-top:40px}.footer-top{display:block;padding-bottom:25px}.footer-top p{font-size:11px;margin-top:18px}.footer-links{margin-top:28px;gap:13px;font-size:10px}.identity{font-size:9px;padding:20px 0}.footer-bottom{font-size:8px;gap:10px;flex-wrap:wrap;justify-content:flex-start}.footer-bottom>span:last-child{width:100%;margin-top:0}.breadcrumb{font-size:9px;gap:10px;padding-top:20px}.category-hero{grid-template-columns:1fr;gap:25px;padding-top:28px;padding-bottom:30px}.category-hero h1{font-size:29px;margin:15px 0 11px}.category-hero h2{font-size:18px}.category-hero p{font-size:12px}.category-meta{font-size:8px;margin-top:18px;gap:10px}.category-hero figure img{max-height:180px}.category-hero figcaption{font-size:8px}.reading-layout{grid-template-columns:1fr;gap:32px;padding-top:28px;padding-bottom:25px}.reading-sidebar{position:static}.reading-sidebar h2{font-size:18px;margin:9px 0 9px}.reading-sidebar nav a{font-size:11px;padding:10px 0}.sidebar-note{display:none}.article{scroll-margin-top:95px;margin-bottom:28px;padding-bottom:27px}.article h2{font-size:22px;margin:13px 0 16px}.article-meta{font-size:9px;gap:10px}.abstract{font-size:12px;line-height:2}.article-body{font-size:14px;line-height:2.1;padding-top:10px}.article-body h3{font-size:18px}.article-body .sources{padding:17px}.related>a{font-size:11px}.back-top{width:32px;height:32px;right:12px;bottom:14px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}@media print{.header,.footer,.back-top,.reading-sidebar,.close-article,.article-details>summary,.hero-actions{display:none!important}.container{width:100%}.reading-layout{display:block}.article-details:not([open])>.article-body{display:block!important}.article-body{display:block!important}.article{break-inside:auto}.article h2,.article-body h3{break-after:avoid}body{font-size:11pt}.category-hero figure{display:none}.category-hero{display:block}.hero{color:#132f3d;background:white}.hero-visual{display:none}a{color:inherit}.related{display:none}}

.hero-visual img{mix-blend-mode:normal;mask-image:radial-gradient(ellipse at center,#000 45%,transparent 75%)}