@charset "UTF-8";
@font-face{font-family:Manrope;src:url('/assets/fonts/manrope-variable.woff2') format('woff2');font-weight:200 800;font-style:normal;font-display:swap}
@font-face{font-family:'Noto Sans SC';src:url('/assets/fonts/noto-sans-sc-subset.woff2') format('woff2');font-weight:400 600;font-style:normal;font-display:swap}
:root{--paper:#f9f8f5;--ink:#202923;--muted:#626960;--orange:#db5833;--line:#dcded7;--soft:#eeeee7;--ease:cubic-bezier(.22,.7,.24,1);--font:Manrope,'Noto Sans SC','PingFang SC','Microsoft YaHei',sans-serif}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:28px}
body{margin:0;color:var(--ink);background:var(--paper);font-family:var(--font);-webkit-font-smoothing:antialiased}
::selection{background:#f0bba7;color:var(--ink)}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer}
img,svg{max-width:100%}
img{display:block}
p,h1,h2,h3{margin:0}
a:focus-visible,button:focus-visible{outline:2px solid var(--orange);outline-offset:5px}
.container{width:min(1240px,calc(100% - 112px));margin-inline:auto}
.section{padding-block:88px}
.skip-link{position:fixed;left:16px;top:-100px;z-index:30;background:var(--ink);color:white;padding:14px 18px}
.skip-link:focus{top:12px}
.header-inner{display:flex;justify-content:space-between;align-items:center;height:92px;gap:30px;border-bottom:1px solid var(--line)}
.wordmark{font-size:32px;font-weight:800;letter-spacing:-1.7px;line-height:1}
.wordmark>span{color:var(--orange)}
.header-actions{display:flex;gap:38px;align-items:center}
nav{display:flex;align-items:center;gap:34px;font-size:14px;font-weight:600}
nav a{padding-block:13px;transition:color 180ms}
nav a:hover,.back-top:hover{color:var(--orange)}
nav a:last-child span{margin-left:10px}
.language-switch{font-size:13px;font-weight:600;border-left:1px solid var(--line);padding:9px 0 9px 26px;white-space:nowrap}
.menu-toggle{display:none}
.hero{display:grid;grid-template-columns:.9fr 1.1fr;gap:62px;align-items:center;padding-block:64px 78px}
.hero-copy{padding-block:20px}
.eyebrow{font-size:13px;font-weight:600;margin-bottom:23px;color:var(--muted)}
h1{font-size:clamp(38px,4.3vw,62px);font-weight:600;letter-spacing:-.045em;line-height:1.14;word-spacing:.04em}
h1>span{display:block}
h1>span:last-child{color:var(--orange)}
.hero-intro{font-size:16px;line-height:1.8;color:var(--muted);max-width:375px;margin-top:24px;text-wrap:pretty}
.hero-intro>span{display:block}
.button{display:inline-flex;align-items:center;justify-content:space-between;gap:28px;min-height:50px;padding:14px 22px;border-radius:5px;font-size:14px;font-weight:600;transition:background 180ms,transform 180ms}
.primary-button{background:var(--ink);color:white;margin-top:30px}
.primary-button:hover{background:#3b4a3f;transform:translateY(-2px)}
.primary-button:active{transform:translateY(0) scale(.98)}
.button>span{font-size:20px;line-height:1}
.text-link{display:flex;align-items:center;gap:14px;width:fit-content;font-size:13px;margin-top:23px;min-height:30px;color:var(--muted)}
.text-link:hover{color:var(--ink)}
.hero-visual{border-radius:12px;overflow:hidden;background:#dfd4c4;isolation:isolate}
.hero-visual img{width:100%;height:auto;aspect-ratio:1.13;object-fit:cover;object-position:53% 50%;will-change:transform}
.services{border-top:1px solid var(--line)}
.section-heading{margin-bottom:35px;display:flex;align-items:baseline;justify-content:space-between;gap:30px}
h2{font-size:36px;line-height:1.25;font-weight:600;letter-spacing:-.035em;word-spacing:.04em;text-wrap:balance}
.section-heading>p{font-size:14px;line-height:1.8;color:var(--muted)}
.service-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px}
.service-card{min-width:0;scroll-margin-top:28px}
.service-card>img{width:100%;height:auto;border-radius:8px;aspect-ratio:1.6;object-fit:cover}
.service-card h3{font-size:21px;font-weight:600;letter-spacing:-.45px;margin-top:24px;line-height:1.35;word-spacing:.03em}
.service-card>p{font-size:14px;line-height:1.8;color:var(--muted);margin-top:11px;max-width:340px;text-wrap:pretty}
.approach{background:var(--soft)}
.approach-layout{display:grid;grid-template-columns:1fr .9fr;align-items:center;gap:100px}
.approach-copy>p{font-size:15px;line-height:1.9;color:var(--muted);max-width:480px;margin-top:23px;text-wrap:pretty}
.tool-label{font-size:13px;color:var(--muted);margin-bottom:17px}
.tool-list{display:grid;grid-template-columns:1fr 1fr;list-style:none;margin:0;padding:0;gap:12px}
.tool-list li{min-width:0}
.tool-link{display:flex;align-items:center;gap:12px;min-height:80px;background:var(--paper);padding:18px 20px;border-radius:6px;font-size:15px;font-weight:500;transition:background 180ms,transform 180ms}
.tool-link>img{width:28px;height:28px;object-fit:contain;flex-shrink:0}
.tool-arrow{margin-left:auto;font-size:16px;color:var(--muted)}
.tool-link:hover{background:#fff;transform:translateY(-2px)}
.contact{background:var(--ink);color:var(--paper)}
.contact-inner{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.contact h2{font-size:34px}
.contact-copy{font-size:14px;line-height:1.8;color:#c1c9be;margin-top:18px;max-width:390px;text-wrap:pretty}
.email-link{display:flex;align-items:center;justify-content:space-between;gap:18px;font-size:clamp(23px,2.6vw,37px);font-weight:500;letter-spacing:-.035em;padding-block:8px 20px;border-bottom:1px solid #627060;white-space:nowrap}
.email-link>span:last-child{color:#f18e69;transition:transform 180ms}
.email-link:hover>span:last-child{transform:translate(3px,-3px)}
.contact-actions{display:flex;flex-wrap:wrap;align-items:center;gap:12px 20px;margin-top:18px;min-height:40px}
.copy-button{display:inline-flex;align-items:center;gap:12px;border:1px solid #6c7969;border-radius:4px;padding:10px 14px;background:transparent;color:var(--paper);font-size:13px;line-height:1.4;transition:background 180ms,transform 180ms}
.copy-button:hover{background:#ffffff0d}
.copy-button:active{transform:scale(.97)}
.copy-button svg{stroke:currentColor;stroke-width:1.5;flex-shrink:0}
.check-icon{display:none}
.copy-button.copied .copy-icon{display:none}
.copy-button.copied .check-icon{display:block;animation:check-in 180ms var(--ease)}
.copy-status{font-size:13px;line-height:1.6;color:#c1c9be}
.copy-status:empty{display:none}
.footer{background:var(--ink);color:var(--paper)}
.footer-inner{border-top:1px solid #465243;display:flex;justify-content:space-between;align-items:center;gap:20px;padding-block:27px}
.footer .wordmark{font-size:27px}
.footer p{font-size:12px;color:#bcc5b7}
.back-top{font-size:12px;padding-block:10px;white-space:nowrap}
html[lang=zh-CN] h1{font-size:clamp(36px,4vw,58px);line-height:1.32;letter-spacing:-.045em}
html[lang=zh-CN] h2{line-height:1.4;letter-spacing:-.025em}
html[lang=zh-CN] .hero-intro{max-width:380px}
.error-page{min-height:calc(100vh - 92px);max-width:900px;margin-left:max(24px,calc((100vw - 1240px)/2))}
.section-label{font-size:13px;color:var(--muted);margin-bottom:25px}
.error-page h1{margin-block:30px}
.hero-meta p{max-width:400px;font-size:16px;line-height:1.8;color:var(--muted)}
.project-link{display:inline-flex;align-items:center;gap:24px;margin-top:28px;font-size:14px;font-weight:600}
.round-arrow{display:grid;place-items:center;width:44px;height:44px;background:var(--ink);color:var(--paper);border-radius:50%;font-size:24px}
@keyframes check-in{from{opacity:0;transform:scale(.7)}to{opacity:1;transform:scale(1)}}
@media(min-width:1500px){.hero{gap:80px}.hero-visual img{aspect-ratio:1.2}}
@media(max-width:1100px){
 .container{width:calc(100% - 72px)}
 .hero{gap:35px;padding-block:48px 62px}
 h1{font-size:4.35vw}
 .hero-intro{font-size:15px}
 .hero-visual img{aspect-ratio:1}
 .section{padding-block:70px}
 .section-heading{display:block}.section-heading>p{margin-top:13px}
 .service-grid{gap:22px}.service-card h3{font-size:19px}
 .approach-layout{gap:55px}
 .tool-link{padding:16px 14px;gap:9px;font-size:14px}
 .contact-inner{gap:42px}.contact h2{font-size:29px}
}
@media(max-width:800px){
 .container{width:calc(100% - 48px)}
 .header-inner{height:80px}.header-actions{gap:24px}nav{gap:24px;font-size:13px}
 .hero{gap:26px}.hero-copy{padding-block:8px}
 h1{font-size:4.4vw}.hero-intro{font-size:14px;margin-top:20px}.eyebrow{font-size:12px;margin-bottom:18px}
 .primary-button{margin-top:24px}.text-link{font-size:12px;margin-top:17px}
 .hero-visual img{aspect-ratio:.82}
 h2{font-size:30px}.section{padding-block:58px}
 .service-grid{gap:18px}.service-card h3{font-size:18px;margin-top:19px}.service-card>p{font-size:13px}
 .approach-layout{gap:36px;grid-template-columns:1fr 1fr}.approach-copy>p{font-size:14px}
 .tool-list{gap:9px}.tool-link{min-height:70px;padding:13px 10px;font-size:13px;gap:8px}.tool-link>img{width:24px;height:24px}.tool-arrow{font-size:13px}
 .contact-inner{grid-template-columns:1fr;gap:30px}.contact h2{font-size:31px}.contact-details{max-width:510px}.email-link{font-size:31px}
 html[lang=zh-CN] h1{font-size:4.4vw}
}
@media(max-width:600px){
 .container{width:calc(100% - 40px)}
 .header-inner{height:76px;position:relative;gap:20px}.wordmark{font-size:30px}.header-actions{gap:20px}
 .language-switch{border:0;padding:12px 3px;font-size:13px}
 .js .menu-toggle{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:6px;width:40px;height:40px;border:1px solid var(--line);border-radius:4px;background:transparent;padding:0}
 .menu-toggle>span{display:block;width:17px;height:1px;background:var(--ink);transition:transform 180ms}
 .menu-toggle[aria-expanded=true]>span:first-child{transform:translateY(3.5px) rotate(45deg)}
 .menu-toggle[aria-expanded=true]>span:last-child{transform:translateY(-3.5px) rotate(-45deg)}
 .js nav{position:absolute;z-index:10;left:-20px;right:-20px;top:75px;padding:12px 20px 22px;display:flex;flex-direction:column;align-items:stretch;gap:0;background:var(--paper);border-bottom:1px solid var(--line);opacity:0;visibility:hidden;transform:translateY(-5px);pointer-events:none;transition:opacity 180ms,transform 180ms,visibility 180ms}
 .js nav.open{opacity:1;visibility:visible;transform:none;pointer-events:auto}
 nav a{font-size:15px;padding:14px 4px;min-height:48px}
 html:not(.js) .header-inner{height:auto;min-height:76px;flex-wrap:wrap;padding-block:16px;gap:12px}
 html:not(.js) .header-actions{display:contents}
 html:not(.js) nav{flex-basis:100%;order:3;justify-content:space-between;gap:12px}
 html:not(.js) .language-switch{margin-left:auto}
 .hero{grid-template-columns:1fr;gap:31px;padding-block:36px 46px}
 .hero-copy{padding:0}.eyebrow{font-size:12px;margin-bottom:18px}
 h1{font-size:clamp(34px,9.2vw,48px);line-height:1.16;letter-spacing:-.04em}
 .hero-intro{font-size:15px;line-height:1.8;max-width:370px;margin-top:20px}
 .primary-button{margin-top:24px;min-height:48px;padding:13px 20px}
 .text-link{display:inline-flex;vertical-align:middle;margin:24px 0 0 19px;min-height:48px;font-size:12px;gap:7px}
 .hero-visual{border-radius:8px}.hero-visual img{aspect-ratio:1.45;object-position:center}
 .section{padding-block:45px}.section-heading{margin-bottom:28px}
 h2{font-size:28px;letter-spacing:-.035em}.section-heading>p{font-size:14px;margin-top:11px}
 .service-grid{grid-template-columns:1fr;gap:34px}
 .service-card>img{aspect-ratio:1.85}
 .service-card h3{font-size:21px;margin-top:18px}.service-card>p{font-size:14px;margin-top:9px;max-width:390px}
 .approach-layout{grid-template-columns:1fr;gap:29px}.approach-copy>p{font-size:14px;margin-top:18px;line-height:1.85}
 .tool-label{font-size:12px;margin-bottom:13px}.tool-list{gap:10px}
 .tool-link{min-height:68px;padding:16px 14px;font-size:14px;gap:11px}.tool-link>img{width:26px;height:26px}
 .contact-inner{gap:26px}.contact h2{font-size:28px}.contact-copy{font-size:14px;margin-top:13px}
 .email-link{font-size:clamp(23px,7vw,29px);padding-bottom:18px;gap:14px}.contact-actions{align-items:flex-start;gap:12px}
 .copy-status{font-size:12px;width:100%}
 .footer-inner{display:grid;grid-template-columns:1fr auto;gap:18px;padding-block:25px}.footer p{grid-column:1/-1;grid-row:2;font-size:11px}.footer .wordmark{font-size:27px}
 html[lang=zh-CN] h1{font-size:clamp(36px,9.8vw,48px);line-height:1.3}
 html[lang=zh-CN] .text-link{display:flex;margin:10px 0 0;min-height:30px}
 .error-page h1{font-size:38px;letter-spacing:-.04em}.error-page{margin-inline:auto}.hero-meta p{font-size:15px}
}
@media(max-width:370px){.text-link{display:flex;margin:10px 0 0;min-height:30px}.tool-link{padding:13px 11px;gap:9px}.tool-link>img{width:23px;height:23px}.tool-list{gap:9px}.tool-arrow{font-size:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}.hero-visual img{will-change:auto}}