:root{--navy:#082b53;--ink:#182b40;--blue:#155b9c;--muted:#526275;--line:#dce3e9;--soft:#f3f6f8;--white:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;color:var(--ink);background:#fff;font:18px/1.7 Arial,'Microsoft YaHei',sans-serif}h1,h2,h3,p{margin-top:0}h1,h2,h3{color:var(--navy);line-height:1.18}h1{font-size:clamp(38px,4.3vw,62px);letter-spacing:-2.1px;margin-bottom:24px;font-weight:700}h2{font-size:clamp(30px,3vw,40px);letter-spacing:-1.1px;font-weight:600;margin-bottom:20px}h3{font-size:23px;font-weight:600;margin-bottom:14px}p{color:var(--muted);margin-bottom:20px}a{color:inherit;text-decoration:none}a,button,input,select,textarea{touch-action:manipulation}button,input,select,textarea{font:inherit}button,a,input,select,textarea,summary{outline-offset:5px}:focus-visible{outline:3px solid #237bc0}svg{display:block}img{max-width:100%}.container{width:min(1200px,calc(100% - 96px));margin:auto}.topbar{background:var(--navy);color:#fff;font-size:14px;padding:8px 0}.topbar .container{display:flex;justify-content:space-between}.skip{position:fixed;top:-100px;left:15px;background:var(--navy);color:white;padding:12px;z-index:30}.skip:focus{top:10px}header{background:white;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:15}.nav-wrap{width:min(1300px,calc(100% - 64px));margin:auto;min-height:96px;display:flex;align-items:center;justify-content:space-between;gap:30px}.logo-crop{display:block;width:260px;height:47px;position:relative;overflow:hidden;background:white;flex-shrink:0}.logo-crop img{position:absolute;width:274px;max-width:none;height:auto;left:-8px;top:-35px}nav{display:flex;align-items:center;gap:27px}nav a{font-size:16px;font-weight:600;position:relative;padding:16px 0;color:#415063}nav a:hover,nav a[aria-current]{color:var(--navy)}nav a[aria-current]:after{content:'';position:absolute;height:3px;background:var(--blue);left:0;right:0;bottom:4px}.header-call{font-size:19px;color:var(--navy);font-weight:700;line-height:1.5;border-left:1px solid var(--line);padding-left:24px;white-space:nowrap}.header-call span{display:block;font-size:12px;letter-spacing:1px;text-transform:uppercase;color:var(--muted);font-weight:400}.menu-toggle{display:none}.eyebrow{font-size:12px;letter-spacing:1.8px;font-weight:700;color:var(--blue);text-transform:uppercase;display:block;margin-bottom:20px}.hero-home{display:grid;grid-template-columns:1.1fr 1fr;align-items:center;gap:35px;padding-top:65px;padding-bottom:60px}.hero-copy h1 span{color:#52708e}.hero-chinese{font-size:20px;letter-spacing:1px;color:#405c75;margin-bottom:22px}.lead{font-size:19px;max-width:700px;line-height:1.8}.actions{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0 20px}.button{display:inline-flex;align-items:center;justify-content:center;gap:20px;min-height:55px;padding:13px 21px;font-size:17px;font-weight:600;border:1px solid var(--navy);border-radius:5px;cursor:pointer;line-height:1.5}.primary{background:var(--navy);color:white}.primary:hover{background:#174d7b}.secondary{background:white;color:var(--navy)}.secondary:hover{background:#edf3f8}.micro{font-size:13px;margin:20px 0 0;color:#5a6979}.hero-panel{border:1px solid #e0e6eb;background:#f5f7f9;border-radius:12px;overflow:hidden}.home-scene{padding:14px 0 0}.home-scene svg{width:100%;height:auto}.scene-caption{display:flex;align-items:center;gap:18px;background:#fff;margin:0 24px 24px;padding:19px 22px;border:1px solid var(--line);border-radius:5px}.scene-caption strong{font-size:17px;color:var(--navy);display:block}.scene-caption span:not(.small-rule){font-size:13px;color:var(--muted);display:block;margin-top:3px}.small-rule{display:block;height:40px;width:3px;background:#8da8c1}.trust-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fafbfd}.trust-strip .container{display:grid;grid-template-columns:repeat(3,1fr);padding-top:20px;padding-bottom:20px;font-size:15px;color:#405366}.trust-strip span{display:flex;align-items:center;gap:11px}.trust-strip span:before{content:'✓';font-weight:bold;color:#1b5b8d}.section{padding-top:75px;padding-bottom:75px}.section-heading{display:flex;justify-content:space-between;gap:40px;align-items:end;margin-bottom:34px}.section-heading h2{margin-bottom:0}.section-heading p{margin:12px 0 0;font-size:17px}.service-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.service-card{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:7px;background:white;padding:28px;transition:border-color .15s,box-shadow .15s}.service-card:hover{border-color:#6f94b8;box-shadow:0 8px 24px #082b530a}.service-icon{display:flex;align-items:center;justify-content:center;width:48px;height:48px;background:#edf3f8;border-radius:7px;color:var(--navy);margin-bottom:24px}.service-icon svg{width:29px;height:29px}.service-card h3{font-size:23px;margin-bottom:7px}.chinese{font-size:16px;color:#52677c;margin-bottom:15px}.service-card p:not(.chinese){font-size:17px;line-height:1.7;margin-bottom:24px}.card-link{display:flex;align-items:center;justify-content:space-between;font-size:16px;font-weight:600;color:var(--blue);margin-top:auto;padding-top:18px;border-top:1px solid #e7ecf1}.aircon-section{background:#edf3f8;border-top:1px solid #e2eaf0;border-bottom:1px solid #e2eaf0}.aircon-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.aircon-grid .service-card{padding:25px}.aircon-grid h3{font-size:22px}.text-link{display:inline-block;color:var(--blue);font-weight:600;font-size:17px;text-decoration:underline;text-underline-offset:5px;min-height:40px}.process-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:45px}.step{display:block;color:#6a88a4;font-size:15px;font-weight:bold;border-bottom:1px solid var(--line);padding:0 0 15px;margin-bottom:24px}.process-grid p{font-size:17px}.soft-section{background:var(--soft)}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:80px}.plain-points article{padding-bottom:20px;margin-bottom:24px;border-bottom:1px solid #d8e1e8}.plain-points article:last-child{border:0;margin:0}.plain-points p{font-size:17px;margin-bottom:0}.faq-section{max-width:900px}.faqs{margin-top:30px;border-top:1px solid var(--line)}details{border-bottom:1px solid var(--line);padding:24px 0}summary{list-style:none;display:flex;justify-content:space-between;gap:20px;cursor:pointer;font-size:19px;font-weight:600;color:var(--navy)}summary::-webkit-details-marker{display:none}summary:after{content:'+';font-size:24px;font-weight:400;line-height:1;flex-shrink:0}details[open] summary:after{content:'−'}details p{margin:18px 35px 0 0;font-size:18px}.contact-band{background:var(--navy);color:white}.band-inner{display:flex;justify-content:space-between;gap:35px;align-items:center;padding-top:50px;padding-bottom:50px}.contact-band .eyebrow{color:#b7cde1}.contact-band h2{color:white;font-size:35px}.contact-band p{color:#dce5ed;font-size:17px;margin-bottom:0}.contact-band .primary{background:white;color:var(--navy);border-color:white}.contact-band .secondary{background:transparent;color:white;border-color:#91aac0}.contact-band .actions{flex-direction:column;min-width:265px;margin:0}footer{padding:55px 0 25px;background:white;font-size:15px}.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr 1fr;gap:35px}footer .logo-crop{width:230px;height:44px;margin-bottom:25px}footer .logo-crop img{width:243px;left:-7px;top:-31px}footer h3{font-size:17px;margin-bottom:22px}footer p{font-size:14px;margin-bottom:18px}footer a:not(:has(img)){display:block;font-size:14px;line-height:1.6;margin-bottom:13px;color:#455b70}footer a:hover{text-decoration:underline}.copyright{border-top:1px solid var(--line);padding-top:24px;margin-top:35px;display:flex;justify-content:space-between;gap:20px;font-size:12px;color:#5e6e7c}.mobile-contact{display:none}.page-intro{padding-top:38px;padding-bottom:20px}.page-intro h1{max-width:850px}.page-intro .lead{max-width:800px}.breadcrumb{font-size:14px;color:#62768a;padding-top:24px;padding-bottom:30px}.page-intro .breadcrumb{padding-top:0}.breadcrumb a{text-decoration:underline;text-underline-offset:3px}.hub-grid{padding-top:30px}.service-hero{display:grid;grid-template-columns:1.4fr .85fr;gap:65px;align-items:center;padding-top:16px;padding-bottom:65px}.service-hero h1{font-size:clamp(36px,4vw,54px)}.location-title{display:block;color:#657e95;font-size:26px;letter-spacing:0;font-weight:500;margin-top:17px}.help-panel{background:#eff4f8;border:1px solid #dce6ee;border-top:4px solid var(--navy);padding:34px;border-radius:6px}.help-panel h2{font-size:25px;letter-spacing:-.3px}.help-panel li{font-size:17px;margin-bottom:13px}.help-panel ul{padding-left:21px}.help-panel p{font-size:16px;margin-top:24px}.large{background:white;width:62px;height:62px}.large svg{width:36px;height:36px}.scope-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;margin-top:40px}.scope-number{font-size:13px;color:#657f97;display:block;margin-bottom:15px}.scope-grid p{font-size:18px}.quote-note{background:#f5f7f9;border-left:3px solid #a0b4c6;padding:30px}.quote-note p:last-child{margin-bottom:0;font-size:16px}.contact-layout{padding-top:20px;padding-bottom:85px;gap:65px}.contact-info{border-top:1px solid var(--line);margin-top:35px;padding-top:30px}.contact-info h3{font-size:21px}.contact-layout ul{padding-left:24px;color:var(--muted)}.contact-layout li{padding-bottom:10px}form{padding:34px;background:#f3f6f9;border:1px solid #dae3ec;border-radius:7px}form h2{font-size:30px}label{display:block;font-size:17px;font-weight:600;margin:20px 0 8px;color:var(--navy)}label span{font-weight:400;font-size:14px;margin-left:6px}input,select,textarea{width:100%;background:white;border:1px solid #9daebe;border-radius:4px;padding:12px;color:var(--ink);min-height:50px}textarea{min-height:140px;resize:vertical}.form-note{font-size:14px;line-height:1.7;margin:18px 0 23px}form .button{width:100%}
@media(min-width:1440px){.hero-home{padding-top:85px;padding-bottom:80px}}
@media(max-width:1120px){.nav-wrap{gap:20px}.logo-crop{width:220px;height:42px}.logo-crop img{width:233px;left:-7px;top:-30px}nav{gap:18px}nav a{font-size:15px}.header-call{font-size:16px;padding-left:16px}.hero-home{gap:25px}.actions .button{font-size:16px}.aircon-grid{grid-template-columns:repeat(2,1fr)}.two-col{gap:45px}.footer-grid{grid-template-columns:repeat(2,1fr)}.service-hero{gap:35px}}
@media(max-width:900px){.container{width:calc(100% - 48px)}.nav-wrap{width:calc(100% - 40px);min-height:80px;flex-wrap:wrap;gap:0}.header-call{margin-left:auto;margin-right:24px;order:1;border:0}.menu-toggle{display:block;order:2;background:white;border:1px solid #b2c1ce;border-radius:4px;padding:9px 13px;min-height:46px;color:var(--navy);font-size:16px}nav{display:none;order:3;width:100%;flex-direction:column;align-items:stretch;gap:0;padding:10px 0 18px}nav.open{display:flex}nav a{font-size:18px;padding:12px}nav a[aria-current]{background:var(--soft)}nav a[aria-current]:after{display:none}.hero-home{grid-template-columns:1.15fr 1fr;padding-top:45px;padding-bottom:45px}.hero-copy h1{font-size:43px}.hero-chinese{font-size:18px}.lead{font-size:18px}.scene-caption{padding:13px;margin:0 15px 15px}.scene-caption strong{font-size:14px}.scene-caption span:not(.small-rule){font-size:12px}.hero-home .actions{display:block}.hero-home .actions .button{margin-bottom:10px;width:100%}.trust-strip .container{font-size:13px;gap:15px}.service-grid{gap:15px}.service-card{padding:22px}.service-card h3{font-size:21px}.service-card p:not(.chinese){font-size:16px}.two-col{gap:35px}.service-hero{grid-template-columns:1.2fr 1fr;gap:30px}.help-panel{padding:25px}.scope-grid{gap:25px}.band-inner{gap:25px}.contact-band h2{font-size:30px}.contact-band .actions{min-width:220px}.process-grid{gap:25px}.section{padding-top:55px;padding-bottom:55px}}
@media(max-width:650px){body{font-size:18px}.container{width:calc(100% - 36px)}.topbar{font-size:11px;padding:8px 0}.topbar .container{gap:10px}.logo-crop{width:195px;height:38px}.logo-crop img{width:207px;left:-6px;top:-26px}.nav-wrap{width:calc(100% - 32px);min-height:75px}.header-call{display:none}.menu-toggle{margin-left:auto;font-size:15px}.hero-home{grid-template-columns:1fr;gap:27px;padding-top:35px;padding-bottom:35px}.hero-copy h1{font-size:39px;letter-spacing:-1.3px;margin-bottom:20px}.hero-chinese{font-size:17px;line-height:1.8;letter-spacing:.4px}.eyebrow{font-size:11px;letter-spacing:1.2px;margin-bottom:16px}.lead{font-size:18px;line-height:1.75}.hero-home .actions{display:flex;gap:10px}.hero-home .actions .button{margin:0}.actions .button{width:100%;min-height:54px;font-size:17px}.micro{font-size:13px;line-height:1.7}.hero-panel{max-width:460px;width:100%;margin:auto}.home-scene{padding:0 38px}.scene-caption{margin:0 18px 18px;padding:12px 16px}.scene-caption strong{font-size:16px}.trust-strip .container{grid-template-columns:1fr;gap:10px;padding-top:18px;padding-bottom:18px;font-size:15px}.section-heading{display:block;margin-bottom:28px}.section-heading p{font-size:17px;margin-top:17px}.section-heading .text-link{margin-top:18px}.service-grid,.aircon-grid,.process-grid,.scope-grid{grid-template-columns:1fr;gap:18px}.service-card{position:relative;padding:25px 25px 25px 85px;min-height:200px}.service-icon{position:absolute;left:22px;top:26px;width:43px;height:43px}.service-icon svg{width:26px;height:26px}.service-card h3{font-size:23px;line-height:1.25}.service-card p:not(.chinese){font-size:17px;margin-bottom:18px}.chinese{font-size:16px}.aircon-grid .service-card{padding:25px 25px 25px 85px}.aircon-grid h3{font-size:23px}.two-col,.service-hero{grid-template-columns:1fr;gap:30px}.process-grid article{padding-bottom:15px}.step{margin-bottom:18px}.process-grid p{font-size:18px}.plain-points p{font-size:18px}.section{padding-top:45px;padding-bottom:45px}h2{font-size:31px;letter-spacing:-.7px}h3{font-size:23px}.band-inner{display:block;padding-top:38px;padding-bottom:38px}.contact-band .actions{margin-top:25px}.contact-band h2{font-size:31px}.footer-grid{grid-template-columns:1fr;gap:25px}footer{padding-top:35px;padding-bottom:90px}footer h3{margin-bottom:16px}footer a:not(:has(img)){font-size:16px}footer p{font-size:16px}.copyright{display:block;font-size:13px}.copyright span{display:block;margin-top:10px}.mobile-contact{display:grid;grid-template-columns:1fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:20;box-shadow:0 -3px 16px #082b531a;padding-bottom:env(safe-area-inset-bottom);background:var(--navy)}.mobile-contact a{display:flex;justify-content:center;align-items:center;min-height:59px;font-size:16px;font-weight:600;background:white;color:var(--navy)}.mobile-contact a:last-child{background:var(--navy);color:white}.breadcrumb{font-size:13px;padding-top:20px;padding-bottom:22px}.page-intro{padding-top:22px}.page-intro h1{font-size:38px;letter-spacing:-1.2px}.hub-grid{padding-top:22px}.service-hero{padding-top:5px;padding-bottom:40px}.service-hero h1{font-size:37px;letter-spacing:-1.1px}.location-title{font-size:23px}.help-panel{padding:25px}.help-panel .service-icon{position:static;width:50px;height:50px;margin-bottom:22px}.help-panel li{font-size:18px}.help-panel p{font-size:17px}.scope-grid{margin-top:28px;gap:25px}.scope-grid article{padding-bottom:15px;border-bottom:1px solid var(--line)}.quote-note{padding:25px}.quote-note p{font-size:18px}.contact-layout{padding-top:15px;padding-bottom:45px;gap:30px}form{padding:25px 20px}input,select,textarea{font-size:18px}summary{font-size:18px}details p{font-size:18px;margin-right:5px}.mobile-contact a:focus-visible{outline-offset:-5px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
@media(max-width:370px){.logo-crop{width:165px;height:34px}.logo-crop img{width:176px;left:-5px;top:-22px}.menu-toggle{padding:8px 10px}.topbar .container{font-size:10px;gap:6px}.topbar .container span:last-child{white-space:nowrap}.hero-copy h1{font-size:36px}}
/* Language editions and a calmer, consistent reading rhythm. */
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;font-size:18px;line-height:1.75;-webkit-font-smoothing:antialiased}h1{font-size:clamp(36px,4vw,54px);line-height:1.16;letter-spacing:-1.6px;font-weight:650}h2{font-size:clamp(29px,2.8vw,36px);line-height:1.28;letter-spacing:-.8px;font-weight:600}h3{font-size:22px;line-height:1.35;font-weight:600}p{max-width:68ch}.lead{font-size:19px;line-height:1.8}.hero-copy{max-width:630px}.hero-copy h1{max-width:18ch}.hero-home{gap:55px}.hero-panel{align-self:center}.service-card h3{font-size:22px;line-height:1.35;min-height:2.7em;margin-bottom:16px}.service-card{padding:30px}.service-card p:not(.chinese){font-size:17px;line-height:1.75}.service-grid{gap:24px}.aircon-grid .service-card h3{font-size:21px}.scope-grid h3{min-height:2.7em}.section-heading{align-items:center}.section-heading p{max-width:32ch}.section{padding-top:68px;padding-bottom:68px}.page-intro h1{max-width:23ch}.service-hero h1{font-size:clamp(35px,3.8vw,49px);line-height:1.18;max-width:20ch}.location-title{font-size:21px;line-height:1.5;margin-top:15px}.service-hero{gap:65px}.help-panel h2{line-height:1.35}.help-panel p{margin-bottom:16px}.scope-grid p{line-height:1.8}.two-col p{line-height:1.85}.eyebrow{letter-spacing:1.3px;font-size:12px}.nav-wrap{gap:20px}nav{gap:22px}.header-call{font-size:17px;padding-left:18px}.language-switch{font-size:15px;font-weight:600;border:1px solid #bdcad5;border-radius:5px;min-height:44px;min-width:64px;padding:8px 13px;display:inline-flex;justify-content:center;align-items:center;white-space:nowrap;color:var(--navy)}.language-switch:hover{background:#eff4f8}.nav-wrap>.language-switch{flex-shrink:0}.nav-wrap .logo-crop{width:230px;height:44px}.nav-wrap .logo-crop img{width:243px;left:-7px;top:-31px}.topbar .container{font-size:13px}.form-note{font-size:15px}details p{line-height:1.85}html[lang="zh-Hans"] body{font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;line-height:1.9}html[lang="zh-Hans"] h1{letter-spacing:.01em;line-height:1.4;font-size:clamp(34px,3.7vw,48px)}html[lang="zh-Hans"] h2{letter-spacing:.01em;line-height:1.5;font-size:32px}html[lang="zh-Hans"] h3{line-height:1.55;letter-spacing:0;font-size:22px}html[lang="zh-Hans"] .hero-copy h1{max-width:15ch}html[lang="zh-Hans"] .service-card h3{min-height:auto}html[lang="zh-Hans"] .scope-grid h3{min-height:auto}html[lang="zh-Hans"] .lead{font-size:19px;line-height:1.95}html[lang="zh-Hans"] .eyebrow{letter-spacing:1px;font-size:13px}html[lang="zh-Hans"] .location-title{font-size:19px;letter-spacing:.06em}html[lang="zh-Hans"] .service-hero h1{max-width:17ch;font-size:43px}html[lang="zh-Hans"] .service-card p{line-height:1.9}html[lang="zh-Hans"] .service-card .card-link{padding-top:20px}html[lang="zh-Hans"] .help-panel h2{font-size:25px}html[lang="zh-Hans"] .contact-band h2{font-size:32px}html[lang="zh-Hans"] .section-heading p{max-width:28ch}html[lang="zh-Hans"] .footer-grid h3{font-size:18px}html[lang="zh-Hans"] .section-heading{align-items:center}
@media(max-width:1120px){.header-call{display:none}.nav-wrap{gap:20px}.language-switch{margin-left:auto}nav{gap:20px}.hero-home{gap:32px}.service-hero{gap:35px}}
@media(max-width:900px){.nav-wrap .language-switch{order:1;margin-left:auto;margin-right:12px}.menu-toggle{order:2;margin-left:0}nav{order:3}.hero-copy h1{font-size:41px}.hero-home{gap:25px}.scope-grid h3{min-height:0}.service-card{padding:24px}.service-hero{gap:30px}html[lang="zh-Hans"] .service-hero h1{font-size:37px}}
@media(max-width:650px){.nav-wrap{min-height:77px;column-gap:0}.nav-wrap .logo-crop{width:170px;height:34px}.nav-wrap .logo-crop img{width:180px;top:-23px;left:-5px}.nav-wrap .language-switch{font-size:14px;min-width:49px;min-height:43px;padding:7px 9px;margin-right:8px}.menu-toggle{font-size:14px;padding:8px 10px;min-height:43px}.hero-home{gap:28px;padding-top:36px;padding-bottom:36px}.hero-copy h1{font-size:37px;line-height:1.18;letter-spacing:-1px;max-width:18ch}.hero-copy .lead{font-size:18px;line-height:1.8;margin-bottom:24px}.service-card,.aircon-grid .service-card{padding:26px 24px 26px 82px;min-height:0}.service-card h3{font-size:22px;min-height:0;line-height:1.4}.section{padding-top:44px;padding-bottom:44px}.service-grid{gap:18px}.service-hero h1{font-size:36px;line-height:1.22}.location-title{font-size:20px}.scope-grid{gap:24px}.two-col{gap:32px}.page-intro h1{font-size:36px;line-height:1.25}.lead{font-size:18px}.hero-panel{width:100%}.topbar .container{font-size:11px}.footer-grid{gap:28px}html[lang="zh-Hans"] h1,html[lang="zh-Hans"] .hero-copy h1{font-size:33px;letter-spacing:0;line-height:1.5}html[lang="zh-Hans"] h2{font-size:28px;line-height:1.5}html[lang="zh-Hans"] .lead{font-size:18px;line-height:1.9}html[lang="zh-Hans"] .service-hero h1{font-size:32px;line-height:1.5}html[lang="zh-Hans"] .location-title{font-size:17px}html[lang="zh-Hans"] .service-card h3{font-size:22px}html[lang="zh-Hans"] .contact-band h2{font-size:28px}}
@media(max-width:370px){.nav-wrap{width:calc(100% - 24px)}.nav-wrap .logo-crop{width:133px;height:29px}.nav-wrap .logo-crop img{width:142px;left:-4px;top:-18px}.nav-wrap .language-switch{padding:7px;min-width:43px;margin-right:6px;font-size:13px}.menu-toggle{padding:8px;font-size:13px}.hero-copy h1{font-size:34px}.topbar .container{font-size:10px}html[lang="zh-Hans"] .hero-copy h1{font-size:29px}}
@font-face{font-family:'Viva Noto Sans SC';src:url('fonts/noto-sc-regular.woff') format('woff');font-style:normal;font-weight:400 500;font-display:swap}@font-face{font-family:'Viva Noto Sans SC';src:url('fonts/noto-sc-semibold.woff') format('woff');font-style:normal;font-weight:600 900;font-display:swap}html[lang="zh-Hans"] body{font-family:'Viva Noto Sans SC',-apple-system,BlinkMacSystemFont,'PingFang SC','Microsoft YaHei',sans-serif}.language-switch[lang="zh-Hans"]{font-family:'Viva Noto Sans SC',sans-serif}