.seo-content{max-width:1100px;margin:32px auto;padding:28px;color:#dce6f4;background:#102440;border:1px solid #c6a56975;border-radius:12px;font:16px/1.9 "PingFang SC","Microsoft YaHei",sans-serif}.seo-content h1,.seo-content h2,.seo-content h3{color:#edc67d;line-height:1.5}.seo-content h1{font-size:28px}.seo-content h2{font-size:23px}.seo-content h3{font-size:19px;margin-top:28px}.seo-content a{color:#ffe0a3;text-underline-offset:4px}.seo-content nav{display:flex;flex-wrap:wrap;gap:12px 24px}.seo-content li{margin:10px 0}.seo-note{font-size:14px;color:#becddd}.seo-page{margin:0;min-width:320px;background:#071329}.seo-content a:focus-visible{outline:2px solid #ffe0a3;outline-offset:4px}@media(max-width:600px){.seo-content{margin:20px 12px;padding:20px}.seo-content h1{font-size:24px}}