:root{--navy:#082d5b;--ink:#162d42;--gold:#d4a645;--cream:#f5f3ee;--line:#dce1e4;--muted:#596976}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:95px}body{margin:0;color:var(--ink);background:#fff;font-family:Arial,Helvetica,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}button,a,input,select,textarea,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--gold);outline-offset:5px}.header{height:95px;padding:8px 5%;display:flex;justify-content:space-between;align-items:center;background:#fff;position:sticky;top:0;z-index:10;border-bottom:1px solid #e8ecef}.brand{height:80px;width:106px;display:flex;align-items:center}.brand img{height:78px;width:106px;object-fit:contain}.header nav{display:flex;align-items:center;gap:32px;font-size:14px}.header nav>a:not(.button):hover{color:#9b741f}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:35px;background:var(--navy);color:white;padding:15px 23px;font-size:14px;font-weight:600;border:0;cursor:pointer;transition:background .2s}.button:hover{background:#174773}.button.gold{color:#102842;background:var(--gold)}.button.gold:hover{background:#e8bb59}.button.small{padding:11px 18px}.menu{display:none}.hero{position:relative;min-height:710px;height:calc(100svh - 95px);max-height:920px;background:url('assets/hero.png') center/cover no-repeat;color:#fff;display:flex;align-items:center}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,27,57,.88),rgba(4,27,57,.66) 30%,rgba(4,27,57,.03) 69%)}.hero-content{position:relative;padding:45px 6%;width:100%;max-width:820px}.eyebrow{font-size:11px;letter-spacing:2.1px;color:#8c6b27;font-weight:700;margin:0 0 18px}.eyebrow.light{color:#eee1be}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(42px,4.9vw,72px);line-height:1.08;letter-spacing:-2px;font-weight:400;margin-bottom:29px}h2{font-size:clamp(31px,3.2vw,45px);font-weight:400;line-height:1.18;letter-spacing:-1.2px;margin-bottom:24px}h3{font-weight:500;line-height:1.3}.hero-intro{font-size:20px;line-height:1.5;max-width:470px;margin-bottom:16px}.hero-detail{font-size:15px;max-width:430px;color:#d8e3ee}.actions{display:flex;gap:26px;align-items:center;margin-top:31px}.text-link{font-size:14px;display:inline-flex;gap:15px;align-items:center;border-bottom:1px solid #ffffff77;padding:8px 0}.text-link.navy{border-color:#bbc6d0;margin-top:15px}.hero-bottom{position:absolute;bottom:23px;left:6%;right:5%;display:flex;justify-content:space-between;font-size:11px;color:#f3f6fa;gap:20px}.image-note{background:#082d5b88;padding:2px 8px}.service-strip{display:flex;justify-content:space-between;gap:20px;background:var(--navy);color:#dce6ef;padding:23px 6%;font-size:13px;letter-spacing:.5px}.section{max-width:1400px;padding:90px 6%;margin:auto}.section-heading{display:flex;justify-content:space-between;gap:60px;align-items:flex-end;margin-bottom:36px}.section-heading>div{flex:1}.section-heading>p{max-width:420px;color:var(--muted);font-size:15px;margin-bottom:27px}.products{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}.product-photo{height:285px;background-image:url('assets/hero.png');background-repeat:no-repeat;position:relative}.product-photo span{position:absolute;left:20px;top:16px;color:white;font-size:12px}.windows{background-size:auto 180%;background-position:72% 51%}.doors{background-size:auto 170%;background-position:67% 88%}.facades{background-size:auto 180%;background-position:100% 10%}.product-body{padding:25px 0;border-bottom:1px solid var(--line)}.product-body h3{font-size:26px;margin-bottom:13px}.product-body p{color:var(--muted);font-size:14px;min-height:68px}.product-body a{display:flex;justify-content:space-between;color:var(--navy);font-size:13px;font-weight:600}.caption{font-size:11px;color:#63727d;margin:18px 0 0}.services-section{background:var(--cream)}.services-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:100px}.muted{color:var(--muted);max-width:400px}.service-list article{display:flex;gap:24px;border-top:1px solid #ccd2d5;padding:24px 0}.service-list article>span{color:#95702b;font-size:12px;padding-top:3px}.service-list h3{font-size:20px;margin-bottom:10px}.service-list p{font-size:14px;color:var(--muted);margin-bottom:0}.client-list{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.client-list>div{padding:30px 28px 30px 0}.client-list>div+div{border-left:1px solid var(--line);padding-left:28px}.client-list span{font-size:10px;letter-spacing:1.3px;text-transform:uppercase;color:var(--muted)}.client-list h3{font-size:23px;margin:16px 0 0;max-width:245px}.about-section{background:#f5f7f8}.about-layout{display:grid;grid-template-columns:1fr 1fr;gap:75px;align-items:center}.about-art{position:relative;height:540px}.about-art img{width:100%;height:100%;object-fit:cover;object-position:80% center}.about-art>span{position:absolute;bottom:0;left:0;right:0;background:var(--navy);color:white;padding:16px 22px;font-size:11px;letter-spacing:2px}.about-layout p{color:var(--muted);font-size:15px}.purpose{border-top:1px solid #cad3da;margin-top:27px;padding-top:23px}.purpose>span{font-size:10px;letter-spacing:1.8px;color:#8c6b27}.purpose p{color:var(--ink);margin:10px 0 0}.quality{display:grid;grid-template-columns:1fr 1.3fr;gap:70px}.quality-grid{display:grid;gap:20px}.quality-grid article{border-bottom:1px solid var(--line);padding-bottom:20px}.quality-grid h3{font-size:19px;margin-bottom:9px}.quality-grid p{color:var(--muted);font-size:14px;margin:0}.process{padding-top:0}.process ol{display:grid;grid-template-columns:repeat(4,1fr);list-style:none;gap:35px;margin:38px 0 0;padding:0}.process li{border-top:2px solid #d4a645;padding-top:19px}.process li>span{font-size:12px;color:#8c6b27}.process h3{font-size:18px;margin:13px 0 10px}.process li p{font-size:14px;color:var(--muted)}.quote-section{background:var(--navy);color:white}.quote-layout{display:grid;grid-template-columns:1fr 1.05fr;gap:90px}.quote-layout>div>p{color:#ccdae7;max-width:390px;font-size:15px}.quote-note{border-top:1px solid #ffffff33;padding-top:24px;margin-top:35px;max-width:400px}.quote-note strong{font-size:14px}.quote-note p{font-size:13px;color:#bdcddd;margin-top:10px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}label{display:block;font-size:12px;margin-bottom:18px}label span{font-size:10px;color:#b8c9db}input,textarea,select{display:block;width:100%;background:#ffffff0c;border:1px solid #ffffff55;color:white;border-radius:0;padding:12px;margin-top:7px;font-size:14px}input:focus,textarea:focus,select:focus{outline:2px solid var(--gold);outline-offset:1px}input::placeholder,textarea::placeholder{color:#b9c9d9}select option{color:#16334f;background:white}.file-label input{font-size:12px;padding:9px}input::file-selector-button{background:#ecf1f5;border:0;padding:7px 12px;margin-right:12px;color:var(--navy)}.form-status{font-size:12px;color:#e6d6b0;margin:12px 0 0}.faq{max-width:1040px}.faq details{border-bottom:1px solid var(--line)}summary{cursor:pointer;padding:23px 0;font-size:17px}details p{color:var(--muted);font-size:14px;padding-bottom:17px;max-width:750px}footer{background:var(--cream);padding:45px 6% 20px}.footer-inner{max-width:1232px;margin:auto;display:grid;grid-template-columns:1.4fr 1fr .7fr;gap:50px;align-items:center}.footer-brand img{object-fit:contain;width:125px;height:110px}.footer-brand p{font-size:13px;margin-top:12px}.footer-inner p,.footer-inner a{font-size:13px}.footer-inner>div:last-child a{display:block;margin-bottom:9px}.footer-bottom{max-width:1232px;margin:30px auto 0;border-top:1px solid #d5dbdf;padding-top:19px;display:flex;justify-content:space-between;gap:30px;color:#63717d;font-size:10px} @media(min-width:1600px){.hero-content{margin-left:calc((100vw - 1400px)/2)}}@media(max-width:1000px){.header nav{gap:17px}.section{padding:65px 5%}.services-layout,.about-layout,.quality,.quote-layout{gap:40px}.product-photo{height:230px}.hero{min-height:650px}.hero-content{max-width:670px}.hero-shade{background:linear-gradient(90deg,#041b39db,#041b3980 55%,#041b3920)}.hero-intro{max-width:390px}.process ol{gap:22px}}@media(max-width:760px){html{scroll-padding-top:78px}.header{height:78px;padding:6px 5%}.brand,.brand img{height:65px;width:88px}.menu{display:flex;gap:15px;background:none;border:0;color:var(--navy);font-size:14px;padding:10px}.header nav{display:none;position:absolute;top:78px;left:0;right:0;background:white;padding:25px 6%;border-top:1px solid var(--line);box-shadow:0 12px 20px #082d5b12;align-items:stretch}.header nav.open{display:flex;flex-direction:column;gap:20px}.hero{height:auto;min-height:770px;align-items:flex-start;background-position:73% center}.hero-shade{background:linear-gradient(180deg,#041b39df,#041b39b8 48%,#041b3929 79%,#041b3990)}.hero-content{padding:60px 6% 150px;max-width:none}.hero .eyebrow{font-size:9px;letter-spacing:1.5px}h1{font-size:45px;letter-spacing:-1.3px}.hero-intro{font-size:18px;max-width:350px}.hero-detail{font-size:14px;max-width:350px}.actions{flex-direction:column;align-items:flex-start;gap:16px}.hero-bottom{font-size:9px;align-items:flex-end}.hero-bottom>span:first-child{max-width:150px}.service-strip{flex-wrap:wrap;gap:9px 20px;font-size:11px;padding:20px 6%}.service-strip span:last-child{width:100%}.section{padding:58px 6%}.section-heading{display:block;margin-bottom:25px}.section-heading>p{margin-bottom:0;max-width:none}.products{grid-template-columns:1fr;gap:30px}.product-photo{height:280px}.product-body p{min-height:0}.product-body{padding-top:20px}.services-layout,.about-layout,.quality,.quote-layout{grid-template-columns:1fr;gap:32px}.client-list{grid-template-columns:1fr}.client-list>div,.client-list>div+div{border-left:0;padding:25px 0;border-bottom:1px solid var(--line)}.client-list>div:last-child{border-bottom:0}.client-list h3{max-width:none;font-size:22px;margin-top:10px}.about-art{height:350px}.process{padding-top:0}.process ol{grid-template-columns:1fr 1fr;gap:25px}.quote-layout{gap:35px}.quote-note{max-width:none;margin-top:23px}.form-row{grid-template-columns:1fr}.faq h2{margin-bottom:10px}summary{font-size:16px}.footer-inner{grid-template-columns:1fr 1fr;gap:30px}.footer-brand{grid-column:1/-1}.footer-bottom{flex-direction:column;gap:9px}h2{font-size:34px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}}

/* AUSVISTA V2: architectural positioning and authentic project galleries */
.header nav{gap:17px;font-size:11px}.header{padding-left:3%;padding-right:3%}.header .button.small{padding:11px 12px;gap:12px}.hero-content{max-width:1020px}.hero h1{font-size:clamp(39px,4.2vw,62px);max-width:790px}.hero-intro{font-size:21px;line-height:1.5}.hero-detail{max-width:470px}.system-tags{display:flex;flex-wrap:wrap;gap:9px;margin-top:25px}.system-tags span{font-size:12px;background:var(--cream);padding:7px 12px;color:var(--navy)}.commercial{background-image:url('assets/project-completed-1.jpg');background-size:cover;background-position:center}.facade-section{background:var(--navy);color:white}.facade-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:70px;align-items:center}.facade-layout>div>p:not(.eyebrow){color:#cfdae6;font-size:15px;max-width:550px}.facade-types{display:grid;grid-template-columns:1fr 1fr;gap:23px;margin:30px 0}.facade-types h3{font-size:18px;margin-bottom:9px}.facade-types p{font-size:13px;color:#c0cede;margin:0}.facade-layout figure{margin:0}.facade-layout img{width:100%;height:510px;object-fit:cover}.facade-layout figcaption{font-size:11px;color:#d6e0e9;margin-top:12px}.project-gallery{display:grid;gap:24px}.completed-gallery{grid-template-columns:repeat(3,1fr)}.current-gallery{grid-template-columns:repeat(2,1fr)}.project-tile{margin:0;border-bottom:1px solid var(--line);padding-bottom:15px}.project-tile img{width:100%;height:320px;object-fit:cover;display:block;background:#e8ecef}.project-tile figcaption{display:flex;flex-wrap:wrap;align-items:center;gap:10px;justify-content:space-between;padding-top:13px;font-size:11px;color:var(--muted)}.status{display:inline-block;padding:4px 9px;font-size:10px;text-transform:uppercase;letter-spacing:.6px}.status.completed{background:#e8f0ea;color:#335c3d}.status.current{background:#f5ead0;color:#70551a}.project-group-title{font-size:23px;margin-bottom:23px}.current-heading{margin-top:48px}.current-heading p{font-size:14px;color:var(--muted);max-width:670px}.current-gallery img{height:370px}.client-heading{margin-top:44px}.client-heading .eyebrow{margin-bottom:9px}.client-heading>p:last-child{font-size:14px;color:var(--muted)}
@media(max-width:1180px){.menu{display:flex;gap:15px;background:none;border:0;color:var(--navy);font-size:14px;padding:10px}.header nav{display:none;position:absolute;top:95px;left:0;right:0;background:white;padding:24px 6%;border-top:1px solid var(--line);box-shadow:0 12px 20px #082d5b12;align-items:stretch;font-size:14px}.header nav.open{display:flex;flex-direction:column;gap:17px;max-height:calc(100svh - 95px);overflow:auto}}
@media(max-width:1000px){.facade-layout{gap:35px}.facade-layout img{height:450px}.project-tile img{height:260px}.current-gallery img{height:320px}}
@media(max-width:760px){.header nav{top:78px;max-height:calc(100svh - 78px)}.hero h1{font-size:39px;line-height:1.12;letter-spacing:-1.2px}.hero-intro{font-size:18px}.hero-detail{max-width:350px}.hero-content{padding-top:45px}.facade-layout{grid-template-columns:1fr}.facade-types{gap:23px 18px}.facade-layout img{height:350px}.completed-gallery,.current-gallery{grid-template-columns:1fr 1fr;gap:22px 16px}.project-tile img,.current-gallery img{height:230px}.project-tile figcaption{gap:7px;font-size:10px}.client-heading{margin-top:30px}}
@media(max-width:450px){.completed-gallery,.current-gallery{grid-template-columns:1fr}.project-tile img{height:340px}.current-gallery img{height:300px}}
/* AUSVISTA collections */
.collection-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px 25px}.collection-card{border-bottom:1px solid var(--line);min-width:0}.collection-image{display:block;overflow:hidden;background:#eef1f2}.collection-image img{width:100%;height:265px;object-fit:cover;display:block}.collection-body{padding:23px 0 24px}.collection-code{font-size:9px;letter-spacing:1.7px;color:#8c6b27;margin-bottom:11px}.collection-body h3{font-size:25px;margin-bottom:8px;font-weight:400;letter-spacing:-.5px}.collection-body h3 strong{font-weight:600}.collection-category{font-size:12px;color:var(--navy);min-height:38px;margin-bottom:12px}.collection-body>p:not(.collection-code):not(.collection-category){font-size:14px;color:var(--muted);margin-bottom:20px}.collection-link{font-size:13px;color:var(--navy);display:flex;justify-content:space-between;font-weight:600}.collection-next{border-top:1px solid var(--line);margin-top:35px;padding-top:24px;display:flex;align-items:center;justify-content:space-between;gap:25px}.collection-next p{font-size:14px;color:var(--muted);margin:0}.catalogue-intro{background:var(--cream);max-width:none;padding-top:70px;padding-bottom:60px}.catalogue-intro h1{color:var(--navy);font-size:clamp(40px,4.7vw,66px);max-width:850px}.catalogue-intro>p:not(.eyebrow){max-width:650px;color:var(--muted);font-size:18px}.catalogue-links{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.catalogue-links a{border:1px solid #bbc5cf;padding:9px 17px;font-size:12px;letter-spacing:1px;color:var(--navy)}.catalogue-links a:hover{background:var(--navy);color:white}.catalogue-collection:nth-child(odd){background:#f5f7f8}.catalogue-layout{display:grid;grid-template-columns:1fr 1.1fr;gap:65px;align-items:start}.catalogue-visual{position:sticky;top:125px}.catalogue-visual img{width:100%;height:450px;object-fit:cover;display:block}.catalogue-collection#frame .catalogue-visual img{height:590px}.catalogue-collection#glide .catalogue-visual img{height:340px}.catalogue-description{font-size:15px;color:var(--muted)}.collection-tagline{font-size:20px;color:var(--navy);margin-bottom:20px}.series-list{border-top:1px solid var(--line);margin-top:25px}.series-list article{padding:17px 0;border-bottom:1px solid var(--line)}.series-list h4{font-size:13px;letter-spacing:.6px;color:var(--navy);margin:0 0 8px}.series-list p{font-size:13px;color:var(--muted);margin:0}.collection-features{padding-left:19px;color:var(--muted);font-size:13px;margin:24px 0}.application{font-size:13px;color:var(--muted);margin-bottom:25px}.application strong{color:var(--ink);font-weight:600}.specification-note{border-top:1px solid var(--line)}.specification-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:35px;margin-top:30px}.specification-grid h3{font-size:19px}.specification-grid p{font-size:14px;color:var(--muted)}
@media(max-width:1000px){.collection-image img{height:220px}.collection-body h3{font-size:22px}.catalogue-layout{gap:35px}.catalogue-visual img{height:390px}}
@media(max-width:760px){.collection-grid{grid-template-columns:1fr 1fr;gap:28px 18px}.collection-image img{height:210px}.collection-body h3{font-size:21px}.collection-category{min-height:58px}.collection-code{font-size:8px;letter-spacing:1px}.collection-next{align-items:flex-start;flex-direction:column}.catalogue-intro h1{font-size:42px}.catalogue-intro>p:not(.eyebrow){font-size:16px}.catalogue-layout{grid-template-columns:1fr;gap:25px}.catalogue-visual{position:static}.catalogue-visual img,.catalogue-collection#frame .catalogue-visual img,.catalogue-collection#glide .catalogue-visual img{height:320px}.specification-grid{grid-template-columns:1fr;gap:20px}.catalogue-links{gap:9px}.catalogue-links a{padding:8px 12px;font-size:11px}}
@media(max-width:450px){.collection-grid{grid-template-columns:1fr}.collection-image img{height:250px}.collection-category{min-height:0}.collection-body h3{font-size:26px}.catalogue-intro h1{font-size:37px}}

/* AUSVISTA architectural homepage refinement */
:root{--cream:#f2f5f7}
.header{padding-inline:5%;height:96px}.header nav{font-size:14px;gap:26px}.header .button.small{padding:13px 19px}
.hero{min-height:680px;max-height:860px}.hero-content{max-width:1050px}.hero h1{font-size:clamp(39px,4.4vw,66px);max-width:810px}.hero-shade{background:linear-gradient(90deg,rgba(4,27,57,.84),rgba(4,27,57,.58) 36%,rgba(4,27,57,.02) 75%)}
.hero-detail,.section-heading>p,.service-list p,.quality-grid p,.about-layout p,.quote-layout>div>p,.collection-body>p:not(.collection-code):not(.collection-category),.specification-grid p,.catalogue-description{font-size:16px}
.eyebrow,.collection-code{font-size:12px;letter-spacing:1.5px}.caption,.hero-bottom,.facade-layout figcaption,.project-tile figcaption,.status,.footer-bottom{font-size:12px}.collection-category,.collection-link,.collection-next p,.facade-types p,.collection-features,.application,.series-list p,.catalogue-links a,.form-status,.quote-note p,.footer-inner p,.footer-inner a{font-size:14px}
.collection-category{min-height:45px}.collection-image img{height:270px}.collection-body{padding:24px 4px 27px}.collection-card{border-top:3px solid var(--gold)}.collection-link{display:inline-block;border-bottom:1px solid #bdc9d4;padding-bottom:4px}.collection-image img{transition:transform .35s}.collection-image:hover img{transform:scale(1.025)}
.ausvista-difference{background:#f2f5f7;border-block:1px solid var(--line)}.difference-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:36px}.difference-grid article{border-top:2px solid var(--gold);padding-top:23px}.difference-grid article>span{font-size:12px;letter-spacing:1px;color:#70551a}.difference-grid h3{font-size:23px;margin:17px 0}.difference-grid p{font-size:16px;color:var(--muted);margin:0}
label{font-size:14px}label span{font-size:12px}input,textarea,select{font-size:16px}.file-label input{font-size:14px}.quote-note strong{font-size:16px}.form-status{overflow-wrap:anywhere}.purpose>span,.service-list article>span,.about-art>span{font-size:12px}
@media(max-width:1180px){.header nav{top:96px;font-size:16px}.header nav.open{max-height:calc(100svh - 96px)}}
@media(max-width:760px){.header{height:78px}.header nav{top:78px}.header nav.open{max-height:calc(100svh - 78px)}.hero{min-height:740px;height:auto;background-position:73% center}.hero-content{padding:54px 6% 110px}.hero h1{font-size:clamp(34px,8vw,46px);line-height:1.15;letter-spacing:-1px}.hero-shade{background:linear-gradient(180deg,#041b39e3,#041b39b3 50%,#041b3929 82%,#041b3980)}.hero .eyebrow{font-size:12px;letter-spacing:1px}.hero-bottom{font-size:12px;flex-wrap:wrap;bottom:18px}.hero-bottom>span:first-child{max-width:none}.service-strip{font-size:14px;gap:10px}.section{padding-block:62px}.difference-grid{grid-template-columns:1fr;gap:27px}.collection-code{font-size:12px;letter-spacing:1px}.collection-category{min-height:66px}.collection-image img{height:225px}.collection-body h3{font-size:23px}.project-tile figcaption{font-size:12px}.facade-types{grid-template-columns:1fr}.actions{gap:13px}.section-heading>p{margin-top:20px}.process ol{grid-template-columns:1fr}.footer-bottom{font-size:12px}.catalogue-links a{font-size:14px}.catalogue-layout{min-width:0}.catalogue-visual img{height:320px}.catalogue-intro h1{font-size:clamp(34px,8vw,42px)}}
@media(max-width:450px){.collection-category{min-height:0}.collection-image img{height:255px}.collection-body h3{font-size:26px}.hero{min-height:740px}.button{gap:15px}.hero-bottom{right:6%}.service-strip span{width:100%}.project-tile img{height:320px}}
@media(prefers-reduced-motion:reduce){.collection-image img{transition:none}}

/* Bilingual navigation and Chinese typography */
.language-switch{display:flex;align-items:center;gap:4px;margin-left:auto;margin-right:26px;flex-shrink:0;border:1px solid #dce1e4;padding:3px}.language-switch a{font-size:14px;line-height:1.4;padding:7px 9px;color:var(--navy)}.language-switch a[aria-current="page"]{background:var(--navy);color:#fff}.language-switch a:hover{background:#e7edf3;color:var(--navy)}
html[lang="zh-CN"] body{font-family:Arial,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif}html[lang="zh-CN"] h1,html[lang="zh-CN"] h2{letter-spacing:0;line-height:1.35}html[lang="zh-CN"] .eyebrow,html[lang="zh-CN"] .collection-code{letter-spacing:1px}html[lang="zh-CN"] .hero h1{font-size:clamp(36px,4.4vw,62px)}html[lang="zh-CN"] .hero-detail{line-height:1.8}html[lang="zh-CN"] .catalogue-intro h1{line-height:1.35}
@media(min-width:1181px){.header nav{gap:18px}.language-switch{margin-right:20px}}
@media(max-width:1180px){.language-switch{margin-right:14px}.menu{flex-shrink:0}}
@media(max-width:760px){.language-switch{margin-right:8px;gap:2px}.language-switch a{padding:7px 8px}.menu{gap:8px;padding:10px 5px}html[lang="zh-CN"] .hero h1{font-size:clamp(32px,8vw,44px);line-height:1.4}html[lang="zh-CN"] h2{font-size:32px}html[lang="zh-CN"] .hero{min-height:690px}}

/* Eight-column corporate navigation */
.updates-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}.updates-grid article{border-top:2px solid var(--gold);padding:27px 0}.updates-grid h3{font-size:25px;margin-bottom:15px}.updates-grid article>p:not(.eyebrow){font-size:16px;color:var(--muted);max-width:500px}.cooperation-section{background:#f2f5f7}.cooperation-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:35px;margin:35px 0}.cooperation-grid article{border-top:1px solid #bcc9d4;padding-top:24px}.cooperation-grid h3{font-size:22px}.cooperation-grid p{font-size:16px;color:var(--muted)}
@media(min-width:1181px){.header nav{gap:17px;font-size:14px}.language-switch{margin-right:18px}.header .button.small{padding:12px 16px}}
@media(max-width:760px){.updates-grid,.cooperation-grid{grid-template-columns:1fr;gap:20px}.updates-grid h3{font-size:23px}.cooperation-grid{margin-top:25px}.header nav.open{gap:8px}.header nav>a{padding:8px 0}.header nav>a.button{padding:13px 18px}}

/* Product categories */
.product-type-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;margin-top:34px}.product-type-card{border-top:2px solid var(--gold);padding:22px 0 25px;display:flex;flex-direction:column;min-width:0}.product-number{font-size:12px;letter-spacing:1px;color:#70551a;margin-bottom:15px}.product-type-card h3{font-size:23px;margin-bottom:13px}.product-type-card>p:not(.product-number):not(.product-english){font-size:16px;color:var(--muted)}.product-type-card>a{margin-top:auto;align-self:flex-start}.product-english{font-size:14px;color:#70551a;margin-top:-6px}.brand-collection-heading{margin-top:45px;padding-top:30px;border-top:1px solid var(--line)}.brand-collection-heading h3{font-size:28px}.product-category-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}.product-category-links a{padding:9px 13px;border:1px solid #bbc5cf;font-size:14px}.product-category-links a:hover{background:var(--navy);color:#fff}.product-detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}.product-detail{border-top:2px solid var(--gold);padding-top:25px;scroll-margin-top:110px}.product-detail h2{font-size:30px}.product-detail h3{font-size:18px;margin-top:23px}.product-detail>p:not(.product-number):not(.product-english){font-size:16px;color:var(--muted)}.product-detail .button{margin-top:8px}.category-details{border-bottom:1px solid var(--line)}
@media(max-width:1100px){.product-type-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:760px){.product-type-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.product-type-card h3{font-size:21px}.product-detail-grid{grid-template-columns:1fr;gap:35px}.product-detail{scroll-margin-top:92px}.product-detail h2,html[lang="zh-CN"] .product-detail h2{font-size:29px}.product-category-links a{font-size:14px}}
@media(max-width:450px){.product-type-grid{grid-template-columns:1fr}.product-type-card{padding:20px 0}.product-type-card h3{font-size:24px}.brand-collection-heading h3{font-size:25px}}

/* Focused homepage and independent corporate pages */
.header nav>a[aria-current="page"]:not(.button){color:#70551a;border-bottom:2px solid var(--gold)}.page-intro{max-width:none;background:#f2f5f7;padding-block:55px}.page-intro h1{color:var(--navy);font-size:clamp(35px,4.2vw,58px);margin-bottom:18px}.page-intro>p:not(.eyebrow){font-size:18px;max-width:780px;color:var(--muted);margin:0}.breadcrumb{padding:17px 6%;font-size:14px;border-bottom:1px solid var(--line)}.breadcrumb a{border-bottom:1px solid #bdc9d4}.home-product-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:25px}.home-product img{width:100%;height:230px;object-fit:cover;display:block}.home-product h3{font-size:23px;margin:18px 0 0}.home-products>.button{margin-top:25px}.home-projects{padding-top:25px}.home-projects .project-gallery{margin-top:30px}.home-projects .text-link{margin-top:24px}.home-overview{background:#f2f5f7}.home-contact{background:var(--navy);color:#fff}.home-contact .section{padding-block:65px}.home-contact p:not(.eyebrow){font-size:18px;max-width:650px;color:#d3deea}.home-contact h2{max-width:800px}.category-image{margin:0 0 25px}.category-image img{width:100%;height:285px;object-fit:cover}.category-image figcaption{font-size:12px;color:var(--muted);padding-top:9px}.accessories-section{background:#f2f5f7}.accessories-section>p{font-size:16px;color:var(--muted)}.accessories-section .product-detail-grid{margin-top:30px}
@media(max-width:1000px){.home-product-grid{grid-template-columns:1fr 1fr}.home-product img{height:260px}}
@media(max-width:760px){.page-intro{padding-block:40px}.page-intro>p:not(.eyebrow){font-size:16px}.home-product-grid{gap:25px 18px}.home-product img{height:210px}.home-product h3{font-size:21px}.home-projects{padding-top:10px}.category-image img{height:245px}.home-contact .section{padding-block:48px}}
@media(max-width:450px){.home-product-grid{grid-template-columns:1fr}.home-product img{height:255px}}

/* About Us: identity, supply and reasons to choose AUSVISTA */
.about-section-links{display:flex;flex-wrap:wrap;gap:12px;margin-top:25px}.about-section-links a{font-size:14px;border:1px solid #bdc9d4;padding:10px 16px;color:var(--navy)}.about-section-links a:hover{background:var(--navy);color:#fff}.about-lead{font-size:18px;color:var(--muted);max-width:900px}.about-supply-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px;margin:35px 0}.about-supply-grid article{border-top:2px solid var(--gold);padding-top:22px}.about-supply-grid h3,.about-reasons h3{font-size:23px}.about-supply-grid p,.about-reasons p{font-size:16px;color:var(--muted)}.about-reasons{display:grid;grid-template-columns:1fr 1fr;gap:30px 45px;margin:32px 0}.about-reasons article{border-top:1px solid #bcc9d4;padding-top:23px}.about-purpose{border-top:1px solid #bcc9d4;padding:28px 0;margin:10px 0 15px;max-width:880px}.about-purpose>p:not(.eyebrow){font-size:18px;color:var(--muted)}.about-purpose strong{font-size:24px;font-weight:500;color:var(--navy)}
@media(max-width:760px){.about-supply-grid,.about-reasons{grid-template-columns:1fr;gap:25px}.about-lead,.about-purpose>p:not(.eyebrow){font-size:16px}.about-section-links{gap:9px}.about-section-links a{padding:9px 12px}}

/* Manufacturing-platform vision and development roadmap */
.platform-hero .hero-content{max-width:1140px}.platform-hero h1{max-width:930px;font-size:clamp(38px,4vw,58px);line-height:1.1}.platform-hero .hero-intro{max-width:650px;font-size:18px}.hero-roadmap{margin:22px 0}.hero-roadmap>p{font-size:12px;letter-spacing:1px;color:#ede1c1;margin-bottom:10px}.hero-roadmap ol{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:9px 17px}.hero-roadmap li{font-size:14px;color:#fff;border-bottom:2px solid var(--gold);padding-bottom:5px}.platform-hero .hero-detail{margin-top:24px}.platform-purpose{max-width:none}.platform-purpose h3{font-size:30px;line-height:1.35;color:var(--navy);max-width:1000px}.development-roadmap{list-style:none;padding:0;margin:32px 0 0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:22px}.development-roadmap li{border-top:2px solid var(--gold);padding-top:18px}.development-roadmap span{font-size:12px;color:#70551a}.development-roadmap h4{font-size:18px;font-weight:500;line-height:1.35;overflow-wrap:anywhere;margin:12px 0}.development-roadmap p{font-size:16px;color:var(--muted);margin:0}
@media(max-width:1000px){.development-roadmap{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:760px){.platform-hero{min-height:820px;max-height:none}.platform-hero .hero-content{padding-bottom:110px}.platform-hero h1{font-size:clamp(32px,7.7vw,43px);line-height:1.13;letter-spacing:-.6px}html[lang="zh-CN"] .platform-hero h1{font-size:clamp(32px,8vw,44px);line-height:1.4}.platform-hero .hero-intro{font-size:16px}.hero-roadmap{margin:20px 0}.hero-roadmap ol{gap:9px 13px}.hero-roadmap li{font-size:14px}.platform-purpose h3{font-size:25px}.development-roadmap{grid-template-columns:1fr 1fr;gap:25px 20px}}
@media(max-width:450px){.development-roadmap{grid-template-columns:1fr}.platform-hero{min-height:860px}.platform-hero .hero-content{padding-top:40px}}

/* Refined customer-first hero with a secondary manufacturing vision */
.refined-hero{min-height:650px;height:calc(100svh - 96px);max-height:850px}.refined-hero .hero-content{max-width:1110px;padding-block:65px}.refined-hero h1{font-size:clamp(40px,4.65vw,66px);line-height:1.1;max-width:900px;margin-bottom:27px;letter-spacing:-1.5px}.refined-hero .vision-subtitle{font-size:18px;line-height:1.65;max-width:660px;color:#eee2c4;border-left:2px solid var(--gold);padding-left:18px;margin-bottom:24px}.refined-hero .hero-detail{font-size:16px;line-height:1.7;max-width:550px;color:#e3ebf3}.refined-hero .actions{margin-top:30px;gap:26px}.refined-hero .button{min-height:50px}.refined-hero .hero-shade{background:linear-gradient(90deg,rgba(4,27,57,.86),rgba(4,27,57,.58) 43%,rgba(4,27,57,.03) 80%)}
@media(max-width:1000px){.refined-hero{min-height:660px}.refined-hero h1{font-size:clamp(40px,5.3vw,58px)}}
@media(max-width:760px){.refined-hero{height:auto;min-height:690px;max-height:none;align-items:flex-start;background-position:73% center}.refined-hero .hero-content{padding:48px 6% 105px}.refined-hero h1{font-size:clamp(33px,8.1vw,44px);line-height:1.14;letter-spacing:-.7px;margin-bottom:24px}.refined-hero .vision-subtitle{font-size:16px;line-height:1.6;max-width:520px;padding-left:14px}.refined-hero .hero-detail{font-size:16px;max-width:470px}.refined-hero .actions{gap:12px;margin-top:24px}.refined-hero .hero-shade{background:linear-gradient(180deg,#041b39e3,#041b39b0 56%,#041b3929 84%,#041b3980)}html[lang="zh-CN"] .refined-hero h1{font-size:clamp(34px,8.4vw,46px);line-height:1.4}}
@media(max-width:450px){.refined-hero{min-height:710px}.refined-hero .hero-content{padding-top:42px}.refined-hero .hero-bottom{gap:8px}.refined-hero .hero-bottom .image-note{font-size:12px}}

/* Shenyang manufacturing partner */
.manufacturing-base{padding-top:0}.manufacturing-base>h3{font-size:32px;color:var(--navy);margin-bottom:20px;line-height:1.35}.factory-intro{font-size:18px;color:var(--muted);max-width:900px;margin-bottom:30px}.factory-gallery{display:grid;grid-template-columns:1fr 1fr;gap:25px}.factory-gallery figure{margin:0}.factory-gallery img{width:100%;height:330px;object-fit:cover;display:block}.factory-gallery figcaption{font-size:14px;color:var(--muted);padding-top:12px}
@media(max-width:760px){.manufacturing-base>h3{font-size:27px}.factory-intro{font-size:16px}.factory-gallery{grid-template-columns:1fr;gap:22px}.factory-gallery img{height:auto;aspect-ratio:3/2}}

.sydney-gallery figure:first-child{grid-column:1/-1}.sydney-gallery figure:first-child img{height:420px}@media(max-width:700px){.sydney-gallery figure:first-child img{height:auto}}