:root{--ink:#152d3d;--muted:#5f7381;--navy:#102e42;--blue:#086b8a;--teal:#00a6a3;--paper:#f4f7f8;--line:#d9e3e8;--white:#fff;--warm:#e8f2f3}*{box-sizing:border-box}html{scroll-behavior:auto;scroll-padding-top:105px}body{margin:0;color:var(--ink);background:#fff;font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;font-size:15px;line-height:1.8}a{color:inherit;text-decoration:none}button{font:inherit}img{display:block;max-width:100%;height:auto}button,a{touch-action:manipulation}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #e5a526;outline-offset:5px}[hidden]{display:none!important}.wrap{width:min(1200px,calc(100% - 72px));margin-inline:auto}.skip{position:absolute;left:10px;top:-80px;background:#fff;padding:12px;z-index:9}.skip:focus{top:10px}.header{position:sticky;top:0;z-index:5;background:#fffffffa;border-bottom:1px solid 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@media(min-width:1400px){.hero-grid{min-height:520px}.hero-photo img{aspect-ratio:16/11}}
@media(max-width:1050px){.brand span{display:none}.nav{gap:20px}.hero-grid{gap:35px}.hero h1{font-size:40px}.industry-layout{grid-template-columns:230px 1fr;gap:20px}.industry-panel{padding:28px;min-height:501px}.service{padding:26px 19px}.section{padding:60px 0}.industry-media{grid-template-columns:180px 1fr}.industry-media img{width:180px}}
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@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
[data-panel]:focus{outline:none}