:root{--blue:#2156b5;--navy:#173052;--ink:#23364d;--muted:#64748b;--line:#dce5ef;--pale:#edf3fa;font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;color:var(--ink);background:#fff;font-synthesis:none;scroll-behavior:smooth}
*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}a:focus-visible{outline:3px solid #4781de;outline-offset:5px}button,a{-webkit-tap-highlight-color:transparent}.wrap{width:min(1180px,calc(100% - 96px));margin-inline:auto}.skip{position:absolute;top:-60px;left:24px;padding:12px 18px;background:var(--navy);color:#fff;z-index:9}.skip:focus{top:10px}.header{height:110px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);gap:24px}.brand{display:flex;align-items:center;gap:13px}.mark{width:44px;height:44px;display:grid;place-items:center;background:var(--blue);border-radius:8px;color:#fff;font-size:24px;font-weight:600}.brand strong{display:block;font-size:21px;letter-spacing:.04em;line-height:1.4}.brand small{display:block;font-size:11px;color:var(--muted);margin-top:3px}.header nav{display:flex;align-items:center;gap:30px;font-size:14px}.header nav a:hover,.text-link:hover{color:var(--blue)}.home-link{border:1px solid var(--line);padding:9px 16px;border-radius:4px}.hero{display:grid;grid-template-columns:1.5fr 1fr;gap:82px;padding-block:84px 90px;align-items:center}.hero-copy{max-width:650px}.service-label{display:flex;align-items:center;gap:11px;margin:0 0 26px;color:var(--blue);font-size:15px;font-weight:600}.service-label:before{content:"";display:block;width:22px;height:3px;background:var(--blue)}h1{font-size:clamp(36px,4vw,54px);font-weight:600;line-height:1.35;letter-spacing:-.035em;margin:0;color:var(--navy);text-wrap:balance;max-width:13em}.intro{font-size:18px;line-height:1.9;max-width:29em;color:var(--muted);margin:26px 0 0}.actions{display:flex;gap:26px;align-items:center;margin-top:35px}.button{display:inline-flex;align-items:center;justify-content:center;background:var(--blue);color:#fff;min-height:48px;padding:13px 24px;border-radius:4px;font-size:14px;font-weight:500}.button:hover{background:#194797}.text-link{font-size:14px;text-decoration:underline;text-underline-offset:6px}.domain{margin:27px 0 0;font-size:13px;color:var(--muted);overflow-wrap:anywhere}.identity{border:1px solid var(--line);border-radius:7px;overflow:hidden;box-shadow:0 16px 35px #17305208;background:#fff;align-self:center}.identity-heading{display:flex;align-items:center;justify-content:space-between;background:var(--navy);color:#fff;padding:19px 25px;font-size:14px}.identity-label{color:#bed2ef;font-size:12px}.identity-content{padding:30px 26px 26px}.site-name{font-size:17px;font-weight:600;margin:0 0 20px;color:var(--navy)}.identity-description{font-size:26px;font-weight:500;line-height:1.55;margin:0 0 28px;color:var(--navy)}dl{margin:0}dt{color:var(--muted);font-size:12px}dd{margin:7px 0 0;line-height:1.65;font-size:14px;overflow-wrap:anywhere}.identity dl{border-top:1px solid var(--line);padding-top:21px;display:grid;gap:16px}.identity-foot{background:#f6f9fd;border-top:1px solid var(--line);padding:13px 26px;font-size:12px;color:var(--muted);display:flex;align-items:center;gap:9px}.signal{width:6px;height:6px;border-radius:50%;background:var(--blue)}.about{background:var(--pale);border-block:1px solid #e1e9f3}.about-inner{display:grid;grid-template-columns:1fr 2fr;gap:60px;padding-block:49px}.section-title p{margin:0 0 11px;font-size:13px;color:var(--muted)}h2{font-size:25px;font-weight:600;line-height:1.45;margin:0;color:var(--navy)}.about-copy>p:first-child{font-size:16px;line-height:1.9;margin:0;max-width:43em}.topics{list-style:none;display:flex;gap:0;margin:25px 0 21px;padding:0;flex-wrap:wrap}.topics li{font-size:14px;font-weight:600;color:var(--navy);padding:0 24px;border-right:1px solid #bfccdf;line-height:1.4}.topics li:first-child{padding-left:0}.topics li:last-child{border:0}.scope{font-size:12px;line-height:1.8;color:var(--muted);margin:0}.website{display:grid;grid-template-columns:1fr 2fr;gap:60px;padding-block:58px}.website>div>p{max-width:21em;font-size:13px;line-height:1.8;color:var(--muted);margin:13px 0 0}.details{display:grid;grid-template-columns:1fr 1fr;gap:26px 38px}.details a{color:var(--blue);text-decoration:underline;text-underline-offset:4px}.footer{border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:24px;font-size:12px;color:var(--muted);padding-block:25px 30px}.footer a:hover{color:var(--blue)}.not-found{padding-block:120px}.not-found .button{margin-top:30px}
@media(min-width:1500px){.hero{padding-block:104px}.identity-content{padding-block:36px}}
@media(max-width:1000px){.wrap{width:calc(100% - 56px)}.hero{gap:38px;grid-template-columns:1.25fr 1fr;padding-block:62px}h1{font-size:40px}.header nav{gap:18px}.identity-content{padding:24px 20px}.identity-heading{padding:17px 20px}.identity-description{font-size:23px}.about-inner,.website{gap:32px}}
@media(max-width:720px){.wrap{width:calc(100% - 40px)}.header{height:auto;min-height:87px;gap:15px}.brand strong{font-size:19px}.brand small{font-size:9px;max-width:21em}.mark{width:38px;height:38px;font-size:22px;border-radius:6px}.brand{gap:10px}.header nav>a:not(.home-link){display:none}.home-link{font-size:12px;padding:8px 10px;white-space:nowrap}.hero{grid-template-columns:1fr;gap:35px;padding-block:44px}.service-label{margin-bottom:18px;font-size:14px}h1{font-size:37px;line-height:1.4;max-width:13em}.intro{font-size:16px;line-height:1.9;margin-top:20px}.actions{margin-top:26px;gap:20px}.domain{margin-top:20px}.identity-description{font-size:24px}.identity-content{padding:23px}.identity dl{grid-template-columns:1fr;gap:16px}.identity-heading{padding:17px 23px}.identity-foot{padding:12px 23px}.about-inner,.website{grid-template-columns:1fr;gap:24px;padding-block:35px}.about-copy>p:first-child{font-size:15px}.topics{gap:12px 0;margin-block:20px}.topics li{padding-inline:15px;font-size:13px}.details{grid-template-columns:1fr;gap:20px}.details>div{padding-bottom:17px;border-bottom:1px solid var(--line)}.details>div:last-child{border:0;padding:0}.footer{flex-direction:column;gap:14px;font-size:11px;padding-block:22px}.not-found{padding-block:70px}}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}}

h1 span{display:block}