:root{--navy:#14263d;--ink:#263238;--slate:#64748b;--copper:#b47b45;--line:#e2e8f0;--paper:#f8f9fa}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans SC",sans-serif;font-size:16px;line-height:1.7;background:white}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,select,textarea,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--copper);outline-offset:5px}.wrap{max-width:1264px;margin:auto;padding-left:32px;padding-right:32px}header{background:#fffffff5;border-bottom:1px solid 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@media(min-width:1500px){.hero{padding-top:65px}.hero-photo{height:570px}}
@media(max-width:1050px){.header{gap:20px}.header nav{gap:18px}.desktop{display:none}.hero-photo{height:490px}h1{font-size:48px}.actions{gap:18px}.services-grid{grid-template-columns:1fr 1fr;gap:25px}.service:nth-child(3){border-left:0;padding-left:0}.service{padding:25px 20px 0}.why-grid,.area,.contact{gap:50px}.faq-grid{gap:45px}.form-actions{flex-wrap:wrap}html[lang=zh-CN] h1{font-size:44px}}
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@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}

[hidden]{display:none!important}

.upload input[type=file]{font-size:0}.upload input[type=file]::file-selector-button{font-size:12px;padding:7px 12px;cursor:pointer}