.about-page{background:radial-gradient(ellipse at 78% 12%,#355144 0,#192f28 34%,#10221e 72%)}
.about-page main{max-width:920px;margin:auto}.about-hero{min-height:410px;display:grid;grid-template-columns:1.1fr .75fr;gap:70px;align-items:end;padding:78px 0 70px;border-bottom:1px solid var(--line)}.about-hero h1{font:400 clamp(48px,5.8vw,76px)/.98 var(--serif);letter-spacing:-.025em;margin:0}.about-hero h1 em{font-weight:400;color:var(--gold)}.about-hero>p{font-size:13px;color:#c8d2cb;margin:0 0 6px;max-width:360px}.purpose-band,.network-section{padding:72px 0;border-bottom:1px solid var(--line)}.purpose-grid,.network-section{display:grid;grid-template-columns:.8fr 1.2fr;gap:80px}.purpose-grid h2,.network-section h2,.behind-section h2{font:400 44px/1.08 var(--serif);margin:0}.purpose-grid p{color:#bac8be;margin:0 0 18px}.topics-section{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding:70px 0;border-bottom:1px solid var(--line)}.topics-section article{border:1px solid #91a18f42;background:#1b332adb;padding:28px 24px;min-height:226px}.topics-section span{color:var(--gold);font-size:9px}.topics-section h3{font:400 26px/1.15 var(--serif);margin:38px 0 14px}.topics-section p{color:#aebeb3;font-size:11px;margin:0}.behind-section{display:grid;grid-template-columns:1fr auto;gap:70px;align-items:end;padding:76px 0;border-bottom:1px solid var(--line)}.behind-section>div{max-width:650px}.behind-section h2{font-size:49px;margin-bottom:20px}.behind-section p{color:#bac8be;margin:0 0 14px}.credential-line{font-size:10px!important;color:#d6c494!important;letter-spacing:.05em}.about-button{display:inline-flex;align-items:center;gap:12px;border:1px solid #d2bc8d80;padding:13px 17px;color:var(--gold);font-size:10px;white-space:nowrap}.about-button svg,.network-links svg{width:16px;height:16px}.network-section{border-bottom:0;padding-bottom:52px;align-items:start}.network-links{display:grid;gap:14px}.network-links a{display:grid;grid-template-columns:1fr auto;align-items:center;border:1px solid #91a18f42;padding:20px 22px;background:#1b332a99}.network-links small{grid-column:1;font-size:7px;letter-spacing:.17em;color:#8fa397}.network-links strong{grid-column:1;font:400 25px/1.2 var(--serif);margin-top:4px}.network-links svg{grid-column:2;grid-row:1/3;color:var(--gold)}.zh .about-hero h1,.zh .purpose-grid h2,.zh .network-section h2,.zh .behind-section h2,.zh .topics-section h3{font-family:'Songti SC','STSong',Georgia,serif}.zh .about-hero h1{line-height:1.18}.zh .about-hero>p,.zh .purpose-grid p,.zh .behind-section p{font-size:13px;line-height:1.9}.zh .topics-section h3{font-size:23px}
@media(max-width:700px){.about-page main{max-width:none}.about-hero{min-height:0;grid-template-columns:1fr;gap:30px;padding:52px 0 45px}.about-hero h1{font-size:43px;line-height:1.04}.about-hero>p{font-size:12px}.purpose-band,.network-section{padding:52px 0}.purpose-grid,.network-section{grid-template-columns:1fr;gap:28px}.purpose-grid h2,.network-section h2,.behind-section h2{font-size:36px}.topics-section{grid-template-columns:1fr;padding:52px 0}.topics-section article{min-height:0}.topics-section h3{margin-top:24px}.behind-section{grid-template-columns:1fr;gap:22px;align-items:start;padding:54px 0}.about-button{justify-self:start}.zh .about-hero h1{font-size:38px}}