@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--ink:#143331;--green:#164e45;--mint:#d5eee6;--paper:#fafcfb;--muted:#526561;--line:#dce5e1;--accent:#d8ec80}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.65 'DM Sans',sans-serif}h1,h2,h3,.brand{font-family:Manrope,sans-serif;line-height:1.12;letter-spacing:-.045em}h1{font-size:clamp(3rem,5.5vw,5.3rem);font-weight:600;margin:22px 0}h1 em{font-style:normal;color:#457f6b}h2{font-size:clamp(2rem,3.8vw,3.5rem);font-weight:500;margin:12px 0 26px}h3{font-size:1.6rem;font-weight:600}p{margin:0 0 20px}a{color:inherit;text-underline-offset:5px}button,input,select,textarea{font:inherit}button,a,input,select,textarea{touch-action:manipulation}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #e49b25;outline-offset:4px}.wrap{max-width:1280px;margin:auto;padding-left:48px;padding-right:48px}.eyebrow{font-size:.75rem;letter-spacing:.16em;font-weight:700}.topbar{background:var(--green);color:white;font-size:.8rem;padding:7px 20px;text-align:center}.navigation{display:flex;align-items:center;justify-content:space-between;gap:28px;min-height:100px}.brand{text-decoration:none;font-size:1.85rem;font-weight:800;letter-spacing:-.06em;display:flex;align-items:center;gap:10px}.brand .mark{font-size:2.7rem;color:#528d79}.brand small{display:block;font:600 .65rem 'DM Sans',sans-serif;letter-spacing:.2em;margin-top:4px}.nav-links{display:flex;align-items:center;gap:27px}.nav-links a{font-size:.875rem;text-decoration:none}.nav-links a:hover,.nav-links a[aria-current]{text-decoration:underline}.nav-links .button{font-size:.875rem;padding:12px 19px}.menu-toggle{display:none}.button{display:inline-flex;align-items:center;justify-content:center;gap:35px;background:var(--green);color:white;padding:17px 25px;border-radius:6px;text-decoration:none;border:0;font-weight:600;cursor:pointer;min-height:48px}.button:hover{background:#276655}.button span{font-size:1.4rem;line-height:1}.hero{display:grid;grid-template-columns:1.05fr 1fr;gap:50px;align-items:center;padding-top:35px;padding-bottom:65px}.hero-copy{padding:26px 0}.intro{font-size:1.125rem;max-width:460px;color:var(--muted);line-height:1.8}.actions{display:flex;align-items:center;gap:26px;margin:30px 0 40px}.text-link{font-weight:600}.hero-meta{display:flex;gap:20px;font-size:.8rem;color:var(--muted)}.hero-meta span:before{content:'✓';padding-right:7px;color:#3c816c}.hero-visual{position:relative;margin:0;height:590px;border-radius:150px 10px 10px 10px;overflow:hidden;background:#133642}.flow-image{height:100%;background-image:url('assets/aircon-flow.jpeg');background-size:auto 133%;background-position:center 50%;background-repeat:no-repeat}.hero-visual figcaption{position:absolute;bottom:26px;left:22px;right:22px;background:#ffffffeb;padding:15px 19px;border-radius:7px;font-size:.8rem}.dot{display:inline-block;width:7px;height:7px;background:#4f926a;border-radius:50%;margin-right:10px}.image-tag{position:absolute;top:40px;right:24px;writing-mode:vertical-rl;color:white;font-size:.7rem;letter-spacing:.2em}.coverage-strip{background:#eaf1ed;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.coverage-strip .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-top:23px;padding-bottom:23px}.coverage-strip span{font-size:.7rem;font-weight:700;letter-spacing:.13em}.coverage-strip p{margin:0;font-size:1.1rem}.coverage-strip i{margin:0 16px;font-style:normal;color:#729081}.coverage-strip a{font-size:.875rem}.section{padding-top:85px;padding-bottom:35px}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:70px;margin-bottom:28px}.section-heading>p{max-width:340px;color:var(--muted);font-size:1rem}.services{display:grid;grid-template-columns:1fr 1fr;gap:22px}.service{position:relative;padding:38px 40px 44px;min-height:325px;text-decoration:none;border-radius:8px}.service:hover .circle-arrow{transform:translate(3px,-3px)}.service h3{font-size:2.4rem;font-weight:500;margin:28px 0 18px}.service p{max-width:300px;font-size:.95rem}.service-number{font-size:.7rem;letter-spacing:.16em}.service-install{background:var(--mint)}.service-maintain{background:#e8ece9}.circle-arrow{position:absolute;right:28px;bottom:28px;border:1px solid #739386;border-radius:50%;width:45px;height:45px;display:grid;place-items:center;font-size:1.5rem;transition:transform .2s}.room-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:38px;margin-top:38px}.room-grid article{border-top:1px solid var(--line);padding-top:20px}.room-grid article>span{font-size:.8rem;color:#6a887b}.room-grid p{color:var(--muted)}.qualification-preview{display:flex;align-items:center;gap:65px;padding-bottom:90px}.qualification-preview img{object-fit:contain;background:white;padding:10px;border-radius:8px}.preview-note{font-size:.8rem;color:#765714;max-width:560px}.cta{background:var(--green);color:white;padding:70px 0;position:relative;overflow:hidden}.cta .wrap{position:relative}.cta h2{font-size:clamp(2.5rem,4.5vw,4rem)}.cta .eyebrow{color:var(--accent)}.light{background:var(--accent);color:var(--ink)}.light:hover{background:#e4f3a8}footer{background:#f0f4f1;padding:48px 0 20px}.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:40px}.footer-grid h3{font-size:1rem}.footer-grid a{display:block;font-size:.9rem;margin-bottom:8px;overflow-wrap:anywhere}.footer-grid .brand{font-size:1.8rem}.footer-bottom{border-top:1px solid var(--line);padding-top:20px;margin-top:35px;font-size:.8rem;color:var(--muted)}.skip{position:absolute;top:-100px;left:15px;z-index:100;background:white;padding:14px}.skip:focus{top:5px}.page-hero{padding-top:65px;padding-bottom:45px;max-width:950px}.page-hero h1{font-size:clamp(2.7rem,5vw,4.6rem)}.page-hero .intro{max-width:680px}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:65px;padding-bottom:80px;align-items:center}.detail-grid h2{font-size:2.6rem}.detail-grid p{color:var(--muted)}.engineer-image{height:470px;background:url('assets/aircon-engineers.jpeg') center 47% / cover;border-radius:8px}.detail-flow{height:470px;border-radius:8px;overflow:hidden}.detail-flow .flow-image{background-size:cover}.steps{padding-bottom:75px}.steps article{border-top:1px solid var(--line);padding-top:25px}.area-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;padding-bottom:65px}.area-grid article{padding:25px 30px;background:#eaf1ed;border-radius:8px}.area-grid h2{font-size:1.7rem;margin:0 0 14px}.contact-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;padding-top:45px;padding-bottom:80px}.contact-layout h1{font-size:clamp(2.7rem,4.5vw,4.4rem)}.contact-links a{display:block;overflow-wrap:anywhere;margin:10px 0}.contact-links{margin:35px 0}.form-panel{padding:35px;background:white;border:1px solid var(--line);border-radius:10px}.form-panel h2{font-size:1.6rem}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.field{display:flex;flex-direction:column;gap:6px}.field.full{grid-column:1/-1}.field label{font-weight:600;font-size:.875rem}input,textarea,select{width:100%;border:1px solid #a5b7ae;border-radius:5px;padding:12px;background:#fff;color:var(--ink);min-height:48px}textarea{resize:vertical}.form-note{font-size:.8rem;color:var(--muted);margin-top:20px}.form-message{padding:15px;background:#edf3ef;margin:18px 0;border-left:3px solid #508a6d}.form-message.error{background:#fff0ee;border-color:#a63b29}.honeypot{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.supplier-section{margin:25px 0 70px;overflow:hidden}.supplier-heading{display:flex;justify-content:space-between;align-items:center}.supplier-track{display:flex;gap:30px;width:max-content;animation:scroll 28s linear infinite}.supplier-track img{width:145px;height:65px;object-fit:contain;filter:grayscale(1)}.supplier-section:hover .supplier-track,.supplier-section:focus-within .supplier-track,.supplier-section.paused .supplier-track{animation-play-state:paused}@keyframes scroll{to{transform:translateX(-50%)}}@media(prefers-reduced-motion:reduce){*{animation:none!important;scroll-behavior:auto!important;transition:none!important}.supplier-track{width:auto;flex-wrap:wrap}}
@media(min-width:1400px){.hero-visual{height:620px}}@media(max-width:1000px){.wrap{padding-left:28px;padding-right:28px}.nav-links{gap:15px}.hero{gap:30px}.hero-visual{height:540px}.hero-meta{flex-direction:column;gap:4px}.coverage-strip i{margin:0 8px}.section-heading{gap:35px}.contact-layout{gap:30px}.actions{gap:15px}.brand{font-size:1.5rem}}@media(max-width:760px){.wrap{padding-left:22px;padding-right:22px}.navigation{min-height:85px;flex-wrap:wrap;gap:0;padding-bottom:0}.brand{font-size:1.55rem}.menu-toggle{display:block;border:1px solid #b4c7bd;border-radius:4px;padding:9px 15px;background:white;color:var(--ink);font-size:.875rem}.nav-links{display:none;width:100%;padding:20px 0;flex-direction:column;align-items:stretch;gap:15px}.nav-links.open{display:flex}.hero{grid-template-columns:1fr;padding-top:10px;gap:15px;padding-bottom:35px}.hero h1{font-size:3.4rem}.hero-copy{padding-top:18px}.hero-visual{height:470px;border-top-left-radius:110px}.flow-image{background-size:cover;background-position:center 48%}.hero-meta{flex-direction:row;gap:18px}.actions{margin:25px 0}.intro{font-size:1.05rem}.coverage-strip .wrap{flex-wrap:wrap;gap:10px}.coverage-strip p{font-size:.9rem;order:3;width:100%}.coverage-strip a{margin-left:auto}.section{padding-top:55px;padding-bottom:15px}.section-heading{display:block}.section-heading>p{max-width:100%}.services,.room-grid,.detail-grid,.contact-layout,.footer-grid,.area-grid{grid-template-columns:1fr}.service{min-height:300px;padding:30px}.service h3{font-size:2rem}.room-grid{gap:15px}.room-grid h3{margin:10px 0}.qualification-preview{gap:25px;align-items:start;padding-bottom:45px}.qualification-preview img{width:100px;height:auto}.qualification-preview h2{font-size:1.8rem}.cta{padding:50px 0}.footer-grid{gap:15px}.page-hero{padding-top:35px;padding-bottom:30px}.detail-grid{gap:25px;padding-bottom:45px}.engineer-image{height:430px;background-size:100% auto}.contact-layout{padding-top:25px;gap:20px}.form-panel{padding:24px}.form-grid{grid-template-columns:1fr}.contact-layout h1{font-size:3.1rem}.qualification-preview p{font-size:.875rem}.supplier-track img{width:110px}.steps{padding-bottom:40px}}
.supplier-track{gap:0}.supplier-track img{width:185px;padding:10px 20px;height:90px;background:white}.supplier-heading{margin-bottom:22px}.pause-logos{border:1px solid var(--line);background:transparent;border-radius:5px;color:var(--ink);padding:8px 15px;cursor:pointer;font-size:.875rem}.footer-grid .brand small{font-size:.6rem;letter-spacing:.12em}.engineer-image{background-size:100% auto;background-position:center 45%}
@media(max-width:760px){.supplier-track img{width:150px;height:80px;padding:10px 15px}.qualification-preview{flex-wrap:wrap}.qualification-preview img{width:120px}.contact-layout h1{font-size:clamp(2.3rem,10vw,3.1rem)}}
/* Keep the unit and airflow together in the installation image, excluding phone controls. */
.detail-flow{height:auto;aspect-ratio:739/950}
.detail-flow .flow-image{height:100%;background-size:100% auto;background-position:center 27.7%}