.e38-site{background:#f3f6fa;color:#20364e;min-height:100vh;font-family:Arial,"Microsoft YaHei",sans-serif;line-height:1.8}.e38-site a{text-decoration:none}.e38-site a:hover,.e38-site button:hover{text-decoration:underline}.e38-site :focus-visible,.corporate-home :focus-visible{outline:3px solid #54b5ff;outline-offset:4px}.e38-container{width:min(1180px,calc(100% - 64px));margin:auto}.e38-header{background:#073566;color:#fff}.e38-header>.e38-container{display:flex;align-items:center;justify-content:space-between;gap:32px;min-height:100px}.e38-header .ch-brand{color:#fff;flex-shrink:0}.e38-header nav{display:flex;gap:26px;flex-wrap:wrap}.e38-header nav a{color:#fff}.e38-header .ch-brand small{font-size:11px}.e38-hero{background:linear-gradient(115deg,#08376b,#14628e);color:#fff;padding:60px 0}.e38-hero h1{font-size:clamp(30px,4vw,50px);line-height:1.3;margin:24px 0;max-width:900px}.e38-hero p{font-size:18px;max-width:760px;color:#e1edf7}.e38-photo{background:linear-gradient(95deg,rgba(3,32,66,.96),rgba(3,38,72,.7)),var(--e38-image) center/cover}.e38-kicker{font-size:12px;letter-spacing:2px;color:#39709c}.e38-hero .e38-kicker{color:#b4d7f5}.e38-meta,.e38-crumb{font-size:13px;color:#bfd5e7}.e38-crumb{display:flex;gap:13px;flex-wrap:wrap}.e38-crumb a{color:#fff}.e38-layout{display:grid;grid-template-columns:230px minmax(0,1fr);gap:40px;padding-top:44px;padding-bottom:64px}.e38-toc{align-self:start;position:sticky;top:28px;border-left:2px solid #d4e1ec;padding:8px 0 8px 20px}.e38-toc>strong{font-size:16px}.e38-toc button{display:flex;align-items:baseline;gap:12px;text-align:left;border:0;background:none;color:#3c5774;line-height:1.6;padding:15px 0;cursor:pointer;width:100%;font:inherit}.e38-toc button span{color:#7c99ae;font-size:12px}.e38-toc>a{display:block;font-size:13px;margin-top:18px;color:#1d6299}.e38-body{background:#fff;border:1px solid #e0e8f0;padding:12px 40px}.e38-body>section{padding:28px 0;border-bottom:1px solid #e5ebf0;scroll-margin-top:24px}.e38-body>section:last-child{border:0}.e38-section-no{font-size:12px;color:#3985b7;letter-spacing:2px}.e38-body h2{font-size:24px;margin:9px 0 18px;color:#0f355d}.e38-body p{font-size:16px;line-height:2.1;margin:0;color:#50667b}.e38-next{margin-top:38px}.e38-next h2{margin:4px 0 20px;font-size:24px}.e38-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.e38-card{display:flex;flex-direction:column;background:#fff;border:1px solid #dfe8ef;border-top:3px solid #2c78b0;padding:25px;color:#224767;transition:transform .18s,border-color .18s}.e38-card:hover{transform:translateY(-3px);border-color:#6fa7d2;text-decoration:none!important}.e38-card h3{font-size:19px;line-height:1.55;margin:12px 0}.e38-card p{color:#657c90;font-size:14px;line-height:1.8;flex:1;margin:0 0 20px}.e38-read{color:#226596;font-size:13px}.e38-next 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a{display:inline-block;margin-left:16px;color:#175e94}.e38-home-links{display:flex;gap:28px;flex-wrap:wrap;margin-top:30px}.e38-home-links a,.e38-home-link{color:#17699f;font-size:15px}.e38-home-link{display:inline-block;margin-top:15px;border-bottom:1px solid #6293b9;padding-bottom:4px}.e38-world-intro{color:#d9e8f3;text-align:center;padding:0 24px 25px;margin:0}.e38-world-intro a{color:white;margin-left:20px;display:inline-block}.e38-search{max-width:680px;margin-top:30px}.e38-search label{display:block;font-size:13px;margin-bottom:8px}.e38-search>div{display:flex;gap:8px}.e38-search input{flex:1;min-width:0;padding:14px;border:1px solid #adc7dc;background:white;color:#18334c;font:inherit}.e38-search button{padding:12px 24px;background:#d9ab60;color:#162e47;border:0;font:inherit;cursor:pointer}.e38-library{padding-top:30px;padding-bottom:70px}.e38-library>p{color:#5e778c;font-size:14px}.e38-not-found{padding:100px 0;min-height:50vh}.e38-not-found a{margin-right:30px;color:#1b659f}.e38-reference-list a{display:grid;grid-template-columns:1fr 1fr;gap:4px 16px;border-top:1px solid #dbe5ed;padding:18px 0;color:#22577f;font-size:14px}.e38-reference-list a small{color:#72899b}.e38-client-help{display:flex;justify-content:center;gap:18px;flex-wrap:wrap;padding:22px 10px 30px;color:#9d7847;font-size:12px}.e38-client-help a{color:inherit}.e38-empty{grid-column:1/-1;padding:30px;background:white}.e38-site *{box-sizing:border-box}.e38-site h1,.e38-site h2,.e38-site h3{font-weight:600}.corporate-home .ch-most .e38-grid{text-align:left}.corporate-home .ch-most{padding-bottom:55px}
@media(max-width:900px){.e38-container{width:calc(100% - 40px)}.e38-header>.e38-container{flex-wrap:wrap;gap:14px;padding:22px 0}.e38-header nav{gap:20px}.e38-layout{grid-template-columns:180px minmax(0,1fr);gap:22px}.e38-body{padding:8px 24px}.e38-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.e38-footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:25px}.e38-hero{padding:40px 0}}
@media(max-width:600px){.e38-container{width:calc(100% - 32px)}.e38-header .ch-brand{transform:scale(.8);transform-origin:left center}.e38-header>.e38-container{gap:10px;padding:12px 0}.e38-header nav{gap:20px;font-size:13px}.e38-hero{padding:30px 0}.e38-hero p{font-size:16px}.e38-hero h1{margin:16px 0}.e38-layout{display:block;padding-top:24px;padding-bottom:32px}.e38-toc{position:static;margin-bottom:24px;padding-left:14px}.e38-toc button{padding:8px 0;font-size:14px}.e38-toc>a{display:inline-block;margin-right:20px;margin-top:10px}.e38-body{padding:4px 20px}.e38-body h2{font-size:21px}.e38-body p{font-size:15px;line-height:2}.e38-grid,.e38-next .e38-grid{grid-template-columns:1fr}.e38-card{padding:22px}.e38-footer-grid{grid-template-columns:1fr 1fr;padding:36px 0}.e38-footer-grid>section:first-child{grid-column:1/-1}.e38-home-links{gap:16px;margin-top:22px}.e38-home-intro{font-size:15px}.e38-action{padding:20px}.e38-reference-list a{font-size:12px}.e38-client-help{font-size:11px;gap:12px}}
@media(prefers-reduced-motion:reduce){.e38-card{transition:none}.e38-card:hover{transform:none}}
.e38-header .ch-brand{display:flex;align-items:center;gap:10px;min-width:225px;white-space:nowrap}.e38-header .ch-brand-icon{width:40px;height:43px;position:relative;display:block}.e38-header .ch-brand-icon i{position:absolute;left:8px;top:3px;width:24px;height:37px;border:2px solid #fff;border-radius:50%}.e38-header .ch-brand-icon i:nth-child(2){transform:rotate(60deg)}.e38-header .ch-brand-icon i:nth-child(3){transform:rotate(120deg)}.e38-header .ch-brand-icon b{width:8px;height:8px;background:#fff;border-radius:50%;position:absolute;left:16px;top:17px}.e38-header .ch-brand strong{font-size:24px;line-height:27px;letter-spacing:1px;display:block;font-weight:800}.e38-header .ch-brand small{display:block;font-size:11px;line-height:18px;letter-spacing:.5px;color:#d6e6f3}.e38-header .ch-config-logo{width:40px;height:40px;object-fit:contain}