:root{color-scheme:light dark;font-family:Inter,"PingFang SC","Microsoft YaHei",sans-serif;background:#f3f1eb;color:#151817}*{box-sizing:border-box}body{margin:0}.seo-product-entry{min-height:100vh;padding:32px max(24px,calc((100vw - 1120px)/2));background:radial-gradient(circle at 80% 10%,rgba(207,255,81,.25),transparent 25rem)}.seo-product-entry nav{display:flex;align-items:center;justify-content:space-between;padding-bottom:26px;border-bottom:1px solid rgba(20,24,22,.14)}.seo-product-entry a{color:inherit}.seo-product-entry nav a{font-weight:800;text-decoration:none}.seo-product-entry header{max-width:870px;padding:100px 0 72px}.seo-product-entry small{font-weight:800;letter-spacing:.18em;color:#667068}.seo-product-entry h1{margin:18px 0;font-size:clamp(52px,8vw,92px);line-height:.98;letter-spacing:-.06em}.seo-product-entry header p,.seo-product-entry section>p{max-width:760px;color:#626a65;font-size:18px;line-height:1.8}.seo-product-entry .cta{display:inline-block;margin-top:20px;padding:14px 20px;border-radius:999px;background:#151817;color:#fff;text-decoration:none;font-size:14px;font-weight:800}.seo-product-entry section{padding:55px 0;border-top:1px solid rgba(20,24,22,.14)}.seo-product-entry h2{font-size:clamp(30px,4vw,48px);letter-spacing:-.04em}.seo-product-entry ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding:0;list-style:none}.seo-product-entry li{padding:22px;border:1px solid rgba(20,24,22,.14);border-radius:14px}.seo-product-entry li strong{display:block;margin-bottom:7px}.seo-product-entry li span{color:#626a65;line-height:1.6}.seo-product-entry footer{padding:35px 0;color:#626a65;font-size:12px}@media(prefers-color-scheme:dark){:root{background:#0b0e0d;color:#f4f6ef}.seo-product-entry{background:radial-gradient(circle at 80% 10%,rgba(207,255,81,.12),transparent 25rem),#0b0e0d}.seo-product-entry header p,.seo-product-entry section>p,.seo-product-entry li span,.seo-product-entry footer{color:#a1aaa4}.seo-product-entry .cta{background:#cfff51;color:#111}}@media(max-width:600px){.seo-product-entry{padding-inline:18px}.seo-product-entry header{padding:70px 0 55px}.seo-product-entry ul{grid-template-columns:1fr}}