:root{--ink:#132f3d;--muted:#526770;--line:#dce6eb;--teal:#176d78;color-scheme:light}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:#fff;color:var(--ink);font-size:16px;line-height:1.65}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}a,button,input,select,textarea{touch-action:manipulation}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #36a8bc;outline-offset:6px}h1,h2,h3,p{margin-top:0}h1,h2{white-space:pre-line;font-weight:600;line-height:1.05;letter-spacing:-.04em!important}h3{font-weight:500;line-height:1.25}p{color:var(--muted)}.skip-link{position:absolute;top:-100px;left:20px;z-index:100;background:#fff;padding:12px}.skip-link:focus{top:10px}.audience-bar{background:#fff;color:var(--ink);padding:7px 32px}.audience-bar nav{font-size:12px}.audience-bar a{padding:3px 14px;border-radius:0}.audience-bar a[aria-current=page],.audience-bar a:hover{background:#edf5f6;color:#225b6c}header,.audience-bar+header{position:sticky;top:0;z-index:30;background:#fffffff2;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);display:flex;align-items:center;gap:35px;justify-content:space-between;padding:22px 32px;border-bottom:1px solid #e2eaee}.commercial-logo img{display:block;width:215px;height:auto}.commercial-logo>span{display:block;font-size:9px;letter-spacing:.25em;margin:7px 0 0 15px}header nav{display:flex;gap:28px;margin-left:auto;font-size:13px}.header-actions{display:flex;align-items:center;gap:18px}.header-actions button{background:none;border:0;padding:8px;color:var(--ink);cursor:pointer}.button{display:inline-flex;justify-content:center;align-items:center;padding:17px 25px;min-height:54px;border:1px solid currentColor;border-radius:0;background:transparent;color:inherit;font-size:12px;font-weight:600;letter-spacing:.045em;cursor:pointer;transition:background .2s,color .2s}.button:hover{background:var(--ink);color:white;border-color:var(--ink)}.button.compact{background:#183e51;color:white;border-color:#183e51;padding:12px 20px;min-height:43px}.eyebrow{font-size:11px;font-weight:500;letter-spacing:.14em;margin-bottom:25px}
.commercial-hero,.rhythm{position:relative;isolation:isolate;overflow:hidden;background:#0e293c;color:#fff}.commercial-hero{min-height:min(820px,calc(100svh - 120px));display:flex;align-items:flex-end;padding:85px max(48px,calc((100vw - 1184px)/2)) 95px}.film-placeholder{position:absolute;inset:0;z-index:-1;background:radial-gradient(ellipse at 85% 15%,#277a8966,transparent 55%),linear-gradient(120deg,#0d233c,#184f65 60%,#187879);box-shadow:inset 0 -170px 170px #07172488}.film-placeholder:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#061b2a85,transparent 80%)}.film-label{position:absolute;right:35px;top:28px;z-index:1;font-size:10px;letter-spacing:.16em;color:#c8e8ed;border:1px solid #ffffff30;padding:10px 14px}.film-label:after{content:' / VIDEO PLACEHOLDER';opacity:.7}.hero-copy{max-width:890px}.hero-copy h1{font-size:clamp(42px,5vw,68px);margin-bottom:28px;max-width:900px}.hero-copy .eyebrow{color:#b9dfe5}.hero-copy .lead{color:#dfedf1;font-size:17px;max-width:530px;line-height:1.7;margin-bottom:34px}.hero-copy .button,.rhythm-copy .button{color:white;border-color:#ffffffa3}.hero-copy .button:hover,.rhythm-copy .button:hover{background:white;color:#183e51;border-color:white}.scroll-cue{position:absolute;bottom:26px;right:35px;font-size:10px;letter-spacing:.14em;color:#d8eaf0}.section{max-width:1280px;margin:auto;padding:115px 48px}.purpose{display:grid;grid-template-columns:1.1fr 1fr;gap:100px;align-items:center}.purpose h2{font-size:clamp(38px,4vw,54px);margin-bottom:0}.purpose .eyebrow{color:var(--teal)}.purpose-copy{max-width:430px;font-size:18px;line-height:1.8}.purpose-copy .statement{color:var(--ink);font-weight:600;margin:28px 0 0}.rhythm{min-height:640px;display:flex;align-items:center;padding:100px max(48px,calc((100vw - 1184px)/2))}.rhythm-film{background:radial-gradient(ellipse at 18% 40%,#38a5ac55,transparent 65%),linear-gradient(120deg,#153d56,#112b40 75%)}.rhythm-copy{max-width:690px}.rhythm-copy h2{font-size:clamp(38px,4.5vw,58px);margin-bottom:30px}.rhythm-copy .eyebrow{color:#b6dbe2}.rhythm-copy>p:not(.eyebrow){max-width:500px;color:#deebef;margin-bottom:34px}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:45px;margin-bottom:60px}.section-heading h2{font-size:52px;margin:0}.section-heading .eyebrow{color:var(--teal)}.section-heading>p{max-width:275px;margin:0}.service-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 64px}.service-item{display:grid;grid-template-columns:35px 1fr;gap:20px;padding:34px 0;border-top:1px solid var(--line)}.index{font-size:11px;color:#578090;padding-top:5px}.service-item h3{font-size:24px;margin-bottom:14px}.service-item p{font-size:15px;max-width:390px;margin-bottom:25px}.service-item a{font-size:11px;font-weight:600;letter-spacing:.06em;color:#176877}.service-item a:hover{text-decoration:underline;text-underline-offset:5px}.process{max-width:none;background:linear-gradient(110deg,#eef5fc,#eaf7f4);padding:85px max(48px,calc((100vw - 1184px)/2))}.process>h2{font-size:38px;margin-bottom:55px}.process-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:60px}.process-grid article>span{display:block;font-size:12px;color:#377480;margin-bottom:26px}.process-grid h3{font-size:22px;margin-bottom:16px}.process-grid p{font-size:15px;max-width:290px;margin-bottom:0}.quote{display:grid;grid-template-columns:1fr 1.1fr;gap:85px}.quote h2{font-size:46px;max-width:450px}.quote>div>p{max-width:390px}.phone{display:block;margin:30px 0;font-size:21px;color:#176877}.quote-note{font-size:13px}form{border:1px solid var(--line);padding:32px;background:#fff}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 20px}label{display:flex;flex-direction:column;gap:9px;font-size:13px;font-weight:500;margin-bottom:23px}input,select,textarea{min-width:0;width:100%;max-width:100%;font-size:16px;background:#f7fafb;color:var(--ink);border:1px solid #bcced7;border-radius:0;padding:12px;min-height:48px}textarea{resize:vertical}label small{color:var(--muted);font-size:12px;font-weight:400}.optional-details{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:20px 0;margin:8px 0 26px}.optional-details summary{font-size:13px;cursor:pointer;color:var(--muted)}.optional-details>div{padding-top:24px}.optional-details label:last-child{margin-bottom:0}.quote form>.button,#quote-whatsapp{width:100%;background:#183e51;color:white;border-color:#183e51}.quote form>.button:hover,#quote-whatsapp:hover{background:#176d78}.form-note{font-size:12px;margin:15px 0 0}.visit-fields label{margin-bottom:12px}#visit-help{margin:0 0 26px}#quote-ready{border-top:1px solid var(--line);margin-top:25px;padding-top:24px}#quote-ready p{font-size:14px}footer{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:45px 48px;background:#f4f8fa;font-size:12px;border-top:1px solid var(--line)}.footer-brand{font-weight:600;font-size:17px}.footer-brand span{display:block;font-size:9px;letter-spacing:.22em;margin-top:6px}html[lang=zh-HK] h1,html[lang=zh-HK] h2{letter-spacing:0!important;line-height:1.2}
@media(max-width:1000px){header,.audience-bar+header{gap:20px;padding:20px 24px}header nav{gap:17px}.commercial-logo img{width:185px}.header-actions{gap:8px}.purpose{gap:45px}.quote{gap:35px}.section{padding:85px 32px}.service-grid{gap:0 35px}.commercial-hero,.rhythm{padding-left:32px;padding-right:32px}.process{padding:70px 32px}.process-grid{gap:30px}}
@media(max-width:760px){html{scroll-padding-top:130px}.audience-bar{padding:6px 18px}header,.audience-bar+header{padding:15px 18px;gap:14px;flex-wrap:wrap}.commercial-logo img{width:166px}.commercial-logo>span{font-size:8px}header nav{order:3;width:100%;justify-content:space-between;margin:0;font-size:12px;padding-top:10px;border-top:1px solid #e1eaee;gap:10px}.button.compact{font-size:11px;padding:10px 13px;min-height:38px}.header-actions{gap:3px}.header-actions button{padding:6px}.commercial-hero{min-height:670px;padding:95px 23px 85px}.hero-copy h1{font-size:40px;line-height:1.1}.hero-copy .lead{font-size:15px}.hero-copy .eyebrow{font-size:10px}.film-label{top:20px;right:20px;font-size:8px;letter-spacing:.08em;padding:8px}.film-label:after{content:' / PLACEHOLDER'}.scroll-cue{right:23px;bottom:24px}.button{padding:16px 21px;font-size:11px}.section{padding:70px 23px}.purpose{grid-template-columns:1fr;gap:35px}.purpose h2{font-size:38px}.purpose-copy{font-size:16px}.rhythm{min-height:620px;padding:85px 23px 65px}.rhythm-copy h2{font-size:38px}.rhythm-copy>p:not(.eyebrow){font-size:15px}.section-heading{display:block;margin-bottom:40px}.section-heading h2{font-size:40px}.section-heading>p{margin-top:25px;max-width:320px}.service-grid{grid-template-columns:1fr}.service-item{padding:28px 0;gap:12px;grid-template-columns:28px 1fr}.service-item h3{font-size:22px}.process{padding:55px 23px}.process>h2{font-size:32px;margin-bottom:38px}.process-grid{grid-template-columns:1fr;gap:35px}.process-grid article{display:grid;grid-template-columns:28px 1fr;gap:0 12px}.process-grid article>span{grid-row:1/3;margin-top:4px}.process-grid h3{font-size:21px}.process-grid p{grid-column:2;max-width:none}.quote{grid-template-columns:1fr;gap:30px}.quote h2{font-size:38px}form{padding:25px 20px}.form-grid{grid-template-columns:1fr}footer{padding:35px 23px;align-items:flex-start;flex-direction:column}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}@media(prefers-reduced-transparency:reduce){header{background:#fff;backdrop-filter:none;-webkit-backdrop-filter:none}}