.header-tools{justify-self:end;align-items:center;gap:12px;display:flex}.language-link{color:#ffffffc7;padding:10px;font-size:.72rem;font-weight:700}.page-hero{color:#fff;background:radial-gradient(circle at 78% 18%,#d8b36c38,#0000 26%),linear-gradient(135deg,#071b2c,#0c4f50);padding:190px 24px 105px}.page-hero-inner{width:var(--shell);margin:auto}.page-hero h1{letter-spacing:-.065em;max-width:900px;margin:0;font-size:clamp(3.4rem,7vw,7rem);font-weight:540;line-height:.94}.page-hero-inner>p:last-child{color:#ffffffb8;max-width:690px;margin:30px 0 0;font-size:1.1rem;line-height:1.75}.page-shell{width:var(--shell);margin:auto;padding:90px 0 130px}.editorial-grid{grid-template-columns:repeat(2,1fr);gap:18px;display:grid}.editorial-card{border:1px solid var(--line);border-radius:var(--radius);background:#ffffffb3;flex-direction:column;min-height:310px;padding:35px;display:flex;box-shadow:0 16px 50px #071b2c0f}.editorial-card>span{letter-spacing:.14em;text-transform:uppercase;color:var(--ocean);font-size:.63rem;font-weight:750}.editorial-card h2{letter-spacing:-.04em;margin:58px 0 16px;font-size:clamp(1.55rem,2.5vw,2.3rem);line-height:1.08}.editorial-card p{color:var(--slate);margin:0;line-height:1.72}.editorial-card a{color:var(--ocean-deep);margin-top:auto;padding-top:28px;font-size:.82rem;font-weight:700}.editorial-card a b{margin-left:8px}.scope-note{color:#fff;border-radius:var(--radius);background:#071b2c;grid-template-columns:1fr 1.25fr auto;align-items:center;gap:44px;margin-top:80px;padding:60px;display:grid}.scope-note h2{margin:0;font-size:2rem;line-height:1.1}.scope-note>p:not(.eyebrow){color:#ffffffb3;margin:0;line-height:1.7}.scope-note .eyebrow{display:none}.button-dark{color:var(--ink);background:var(--sand-light)}.footer-grid{grid-column:1/-1;grid-template-columns:1.2fr .65fr 1fr;gap:70px;width:100%;margin-bottom:48px;display:grid}.footer-grid nav{align-content:start;gap:12px;display:grid}.footer-grid nav a,.footer-contact a,.footer-contact span{color:#ffffffad;font-size:.78rem}.footer-contact{align-content:start;gap:12px;display:grid}.zh-body{font-family:Inter,"\"PingFang SC\"","\"Microsoft YaHei\"",sans-serif}.zh-body .page-hero h1{letter-spacing:-.045em}@media (width<=900px){.desktop-nav{display:none}.site-header{grid-template-columns:1fr auto}.header-tools .header-action{display:none}.page-hero{padding-top:150px}.editorial-grid{grid-template-columns:1fr}.scope-note{grid-template-columns:1fr;padding:38px}.footer-grid{grid-template-columns:1fr;gap:34px}}@media (width<=560px){.page-hero{padding:135px 20px 75px}.page-hero h1{font-size:3.4rem}.page-shell{padding:58px 0 90px}.editorial-card{min-height:280px;padding:28px}.editorial-card h2{margin-top:45px}.scope-note{margin-top:50px}.language-link{padding:8px}.header-tools{gap:0}}.article-hero{color:#fff;background:radial-gradient(circle at 82% 20%,#d8b36c33,#0000 28%),linear-gradient(135deg,#071b2c,#0c4f50);padding:190px 24px 100px}.article-hero>div{width:min(900px,100vw - 48px);margin:auto}.article-hero nav{color:#ffffff8c;gap:12px;margin-bottom:55px;font-size:.72rem;display:flex}.article-hero h1{letter-spacing:-.06em;margin:0;font-size:clamp(3rem,6.4vw,6.3rem);font-weight:540;line-height:.98}.article-hero>div>p:not(.eyebrow){color:#ffffffb8;max-width:730px;margin:30px 0 0;font-size:1.1rem;line-height:1.75}.article-meta{letter-spacing:.07em;text-transform:uppercase;color:#ffffff7a;gap:25px;margin-top:38px;font-size:.68rem;display:flex}.article-shell{width:var(--shell);grid-template-columns:minmax(0,760px) 1fr;align-items:start;gap:85px;margin:auto;padding:90px 0 120px;display:grid}.article-prose{color:#243746;font-size:1.04rem;line-height:1.82}.article-prose h2{color:var(--ink);letter-spacing:-.04em;margin:70px 0 22px;font-size:2.15rem;line-height:1.12}.article-prose h3{color:var(--ink);margin:40px 0 15px;font-size:1.35rem}.article-prose a{color:var(--ocean-deep);text-underline-offset:3px;text-decoration:underline}.article-prose li{margin:10px 0}.article-prose blockquote{border-left:3px solid var(--sand);background:#fff;margin:40px 0;padding:25px 30px}.article-side{border-radius:var(--radius);color:#fff;background:var(--ink);padding:35px;position:sticky;top:120px}.article-side h2{margin:0 0 28px;font-size:1.65rem;line-height:1.18}.article-side small{color:#ffffff85;margin-top:18px;display:block}.source-strip{background:#e8ece8;grid-template-columns:1fr 1fr;gap:80px;padding:70px max(24px,50vw - 600px);display:grid}.source-strip h2{margin:0;font-size:2rem}.source-strip ul{margin:0;padding:0;list-style:none}.source-strip li{border-bottom:1px solid var(--line);padding:12px 0}.source-strip a{color:var(--ocean-deep);font-size:.82rem}@media (width<=900px){.article-shell{grid-template-columns:1fr}.article-side{position:static}.source-strip{grid-template-columns:1fr}}@media (width<=560px){.article-hero{padding:140px 20px 72px}.article-hero h1{font-size:3rem}.article-shell{padding:55px 0 80px}.article-meta{display:grid}.article-prose{font-size:1rem}.article-prose h2{font-size:1.75rem}}