:root{--navy:#101e46;--gold:#f3cc60;--paper:#faf9f5;--ink:#202c39;--muted:#637079}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.7 Arial, sans-serif}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}a:focus-visible,button:focus-visible{outline:3px solid #b17b00;outline-offset:5px}header{height:100px;padding:0 5%;display:flex;align-items:center;justify-content:space-between;background:#fff;position:sticky;top:0;z-index:10;border-bottom:1px solid #e5e6e5}.brand{display:flex;align-items:center;gap:12px;font-size:14px;font-weight:800;letter-spacing:1px;color:var(--navy)}.brand small{display:block;font-size:9px;letter-spacing:3px}.logo{display:block;width:62px;height:65px;overflow:hidden;position:relative}.logo img{position:absolute;width:164px;max-width:none;left:-51px;top:-44px}nav{display:flex;gap:30px;align-items:center;font-size:14px}.nav-contact{padding:10px 20px;border:1px solid var(--navy)}#menu{display:none}.wrap{width:88%;max-width:1280px;margin:auto}h1,h2,h3,p{margin-top:0}h1,h2{font-family:Georgia,'Times New Roman',serif;font-weight:400;line-height:1.16;letter-spacing:-1.5px}h1{font-size:clamp(42px,4.6vw,72px);margin-bottom:25px}h1 em{color:#c39c46;font-weight:400}h2{font-size:clamp(34px,3.4vw,51px);margin-bottom:30px}h3{font-size:23px;line-height:1.4}.eyebrow{font-size:11px;letter-spacing:2px;font-weight:700;margin-bottom:25px}.hero{display:grid;grid-template-columns:1fr 1fr;min-height:650px}.hero-copy{padding:80px 9% 35px 12%}.hero-copy>p:not(.eyebrow){color:var(--muted);max-width:520px}.actions{display:flex;gap:24px;align-items:center;flex-wrap:wrap;margin:35px 0 60px}.button{display:inline-block;background:var(--navy);color:#fff;padding:16px 22px;font-size:14px}.button:hover{background:#24385f}.text-link{font-size:14px;border-bottom:1px solid}.hero-bottom{display:flex;gap:20px;font-size:9px;letter-spacing:1px;border-top:1px solid #d9dbd8;padding-top:24px}.hero-art{margin:0;background:#dbe6e0;display:flex;flex-direction:column;justify-content:center;position:relative;overflow:hidden}.hero-art>img{width:100%;height:100%;object-fit:cover}.hero-art figcaption{position:absolute;bottom:24px;left:6%;right:6%;display:flex;justify-content:space-between;font-size:10px;letter-spacing:1px;background:#faf9f5dc;padding:12px}.about{padding-top:100px;padding-bottom:100px}.two{display:grid;grid-template-columns:1fr 1fr;gap:8%}.lead{font-size:23px;line-height:1.5}.two p:not(.lead){color:var(--muted)}.services{background:var(--navy);color:white;padding:80px 0}.services .eyebrow{color:var(--gold)}.service-grid{display:grid;grid-template-columns:1fr 1fr;gap:8%}.service-grid article{border-top:1px solid #506080;padding-top:25px}.service-grid article>span{color:var(--gold);font-size:13px}.service-grid h3{margin:20px 0 15px}.service-grid p{color:#c2cbd9;max-width:460px}.service-grid a{font-size:13px;color:var(--gold)}.models{padding-top:100px;padding-bottom:80px}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:25px}.section-heading>p{font-size:13px;color:var(--muted)}.filters{display:flex;gap:10px;margin:12px 0 30px;flex-wrap:wrap}.filters button{border:1px solid #d5d8d5;background:transparent;padding:8px 20px;font-size:13px}.filters .active{background:var(--navy);color:#fff;border-color:var(--navy)}.model-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.model-grid article[hidden]{display:none}.image-button{padding:0;border:0;display:block;width:100%;background:#e0e8df;overflow:hidden;margin-bottom:22px}.image-button img{display:block;width:100%;transition:transform .35s}.image-button:hover img{transform:scale(1.04)}.model-grid small{font-size:10px;letter-spacing:1px;color:var(--muted)}.model-grid h3{font-family:Georgia,serif;font-weight:400;margin:8px 0 12px}.model-grid p{color:var(--muted);font-size:14px}.social{padding:60px 0 90px;border-top:1px solid #d4d9d5;display:grid;grid-template-columns:1fr 1fr;gap:8%}.social p{color:var(--muted)}.social-links a{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #d4d9d5;padding:26px 0;font-size:28px}.social-links small{display:block;font-size:13px;color:var(--muted)}.contact{padding:85px 0;background:#eaece5}.contact-info{border-left:1px solid #c6cbc1;padding-left:50px}.contact-info small{font-size:10px;letter-spacing:2px}.contact-info h3{font-size:20px;color:var(--navy);margin-bottom:30px}.contact-info p{font-size:15px}footer{padding-top:25px;padding-bottom:25px;display:flex;justify-content:space-between;font-size:12px;color:var(--muted)}dialog{border:0;padding:20px;max-width:850px;width:90%;background:var(--paper)}dialog::backdrop{background:#101e46cc}dialog img{display:block;width:100%}dialog p{font-size:12px;margin:10px 0 0}#close{display:block;margin-left:auto;background:transparent;border:0;padding:8px}.skip{position:fixed;top:-100px;left:10px;z-index:100;background:#fff;padding:15px}.skip:focus{top:10px}@media(max-width:900px){header{height:80px}.brand{font-size:11px}#menu{display:block;background:none;border:0;font-size:26px}nav{display:none;position:absolute;top:80px;left:0;right:0;background:#fff;padding:24px;flex-direction:column;align-items:stretch}nav.open{display:flex}.hero{grid-template-columns:1fr}.hero-copy{padding:55px 6% 35px}.hero-art{height:420px}.hero-art>img{object-fit:contain}.actions{margin-bottom:35px}.two,.social{grid-template-columns:1fr;gap:25px}.about,.models{padding-top:65px;padding-bottom:55px}.section-heading{display:block}.model-grid{grid-template-columns:1fr}.model-grid article{max-width:600px}.contact-info{border-left:0;border-top:1px solid #c6cbc1;padding:30px 0 0}.hero-bottom{gap:12px}.service-grid{gap:25px}h1{font-size:48px}}@media(max-width:480px){.service-grid{grid-template-columns:1fr}.hero-art{height:300px}h1{font-size:41px}.hero-bottom{font-size:8px}.hero-art figcaption{font-size:8px}.brand{letter-spacing:.5px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
/* Layout revision inspired by the supplied architectural catalogue. */
:root{--navy:#a91e22;--gold:#ffd147;--paper:#fff;--ink:#333;--muted:#666}body{font-size:15px}.wrap{width:90%;max-width:1200px}.topbar{background:#a91e22;color:#fff;font-size:12px;padding:7px 0}.topbar .wrap{display:flex;justify-content:space-between;gap:20px}header{height:95px;position:relative;padding:0 5%;box-shadow:0 3px 12px #0001}.brand{color:#101e46;flex-shrink:0}nav{gap:20px;font-weight:700;font-size:13px}.nav-contact{border:0;color:#a91e22;padding:10px}h1,h2,h3{font-family:Arial,sans-serif;font-weight:700;letter-spacing:0}h2{font-size:27px;line-height:1.35;color:#a91e22}.eyebrow{letter-spacing:1px;color:#a91e22}.hero-banner{position:relative;height:440px;overflow:hidden;background:#dce6df}.hero-banner>img{height:100%;width:100%;object-fit:cover;object-position:center 55%}.hero-banner:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#061f2cc7,transparent 70%);pointer-events:none}.banner-caption{position:absolute;top:65px;left:8%;z-index:1;color:white}.banner-caption p{font-size:13px;letter-spacing:3px}.banner-caption h1{font-size:46px;line-height:1.25}.banner-caption .button{background:#a91e22}.banner-controls{position:absolute;bottom:22px;left:48%;z-index:2;display:flex;gap:8px}.banner-controls button{border:1px solid white;background:#ffffffbf;color:#333;border-radius:50%;width:29px;height:29px;line-height:1;padding:0;font-size:12px}.banner-controls button[aria-pressed=true]{background:#a91e22;color:white}.hero-banner>small{position:absolute;right:20px;bottom:16px;background:#fff9;padding:4px 8px;font-size:10px;z-index:2}.intro-layout{display:grid;grid-template-columns:1.8fr 1fr;gap:30px;padding:35px 0}.category-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.category-grid a{position:relative;overflow:hidden;border-radius:12px;min-height:170px}.category-grid a:first-child{grid-column:1/-1;min-height:240px}.category-grid img{width:100%;height:100%;object-fit:cover;display:block;position:absolute}.category-grid span{position:absolute;bottom:0;left:0;right:0;background:#182332bc;color:white;font-weight:700;padding:12px 18px;text-align:center}.consult{border:3px solid #ffd147;background:#fffbf0;border-radius:18px;padding:25px}.consult h2{font-size:24px;margin-bottom:12px}.consult p{font-size:13px}.consult label{display:block;font-size:12px;font-weight:700;margin:10px 0 4px}.consult select,.consult textarea{font:inherit;width:100%;padding:10px;border:1px solid #ddd;border-radius:5px;background:white;resize:vertical}.consult .button{width:100%;border:0;margin-top:14px;padding:12px}.consult>a{display:block;font-size:13px;font-weight:700;color:#a91e22}.consult>small{display:block;font-size:10px;margin-top:10px;color:#666}#copy-status{margin:8px 0}.slogan{text-align:center;color:#a91e22;font-size:22px;font-weight:bold;padding:20px 0 30px}.about{padding:40px 0;border-top:1px solid #eee}.about .eyebrow{display:none}.about h2{font-size:30px}.about .lead{font-size:19px}.services{padding:35px 0;background:#f7f7f7;color:#333}.services .eyebrow{color:#a91e22}.services h2{text-align:center}.service-grid article{border-top:2px solid #a91e22}.service-grid article>span,.service-grid a{color:#a91e22}.service-grid p{color:#666}.service-grid h3{font-size:20px}.models{padding:45px 0}.models .eyebrow{display:none}.section-heading{border-bottom:2px solid #a91e22;margin-bottom:25px;padding-bottom:12px}.section-heading h2{margin-bottom:0}.section-heading>p{margin:0;font-size:11px}.model-grid{grid-template-columns:repeat(3,1fr);gap:24px}.model-grid article{border-radius:14px;overflow:hidden;background:#fff;border:1px solid #eee;padding-bottom:16px}.model-grid article>small,.model-grid article>h3,.model-grid article>p{margin-left:16px;margin-right:16px}.model-grid h3{font:700 18px/1.4 Arial,sans-serif}.image-button{margin-bottom:15px}.model-grid p{font-size:13px}.town-section{background:#f7f7f7;padding:40px 0}.pill{background:#ffd147;border-radius:22px;padding:7px 18px;font-size:13px}.project-note{grid-column:span 2;padding:25px;background:white;border-radius:14px}.project-note h3{font-size:23px}.social{padding:45px 0;border:0}.social h2{font-size:29px}.social-links a{font-size:22px}.contact{background:#222;color:#eee;padding:50px 0}.contact h2,.contact .eyebrow,.contact-info h3{color:#fff}.contact .two p{color:#ccc}.contact-info{border-color:#555}.contact-info small{color:#ffd147}footer.wrap{width:100%;max-width:none;padding:18px 5%;background:#a91e22;color:white}.floating-contact{position:fixed;bottom:20px;right:20px;z-index:9;border-radius:30px;background:#a91e22;color:#fff;padding:12px 20px;font-size:13px;box-shadow:0 3px 12px #0003}@media(max-width:1050px){nav{gap:12px;font-size:11px}}@media(max-width:900px){header{height:80px}nav{font-size:14px;gap:20px;z-index:20}.topbar .wrap>a{display:none}.intro-layout{grid-template-columns:1fr}.hero-banner{height:360px}.banner-caption{top:50px}.banner-caption h1{font-size:36px}.model-grid{grid-template-columns:repeat(2,1fr)}.project-note{grid-column:auto}.section-heading{align-items:center}.contact .two{gap:35px}}@media(max-width:550px){.topbar{font-size:10px}.hero-banner{height:330px}.hero-banner>img{object-position:60% center}.banner-caption h1{font-size:30px}.banner-caption{left:6%}.banner-caption p{font-size:10px}.hero-banner>small{font-size:9px}.banner-controls{left:6%;bottom:14px}.category-grid a:first-child{min-height:190px}.category-grid a{min-height:145px}.category-grid span{font-size:11px;padding:10px 5px}.model-grid{grid-template-columns:1fr}.slogan{font-size:17px}.section-heading h2{font-size:22px}.section-heading>p{margin-top:12px}.pill{display:inline-block;margin-top:10px}.floating-contact{bottom:12px;right:12px;padding:10px 15px}footer{padding-bottom:75px!important}}

.video-section{padding:45px 0;background:#f7f7f7}.video-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.video-card{background:#fff;border:1px solid #e5e5e5;border-radius:14px;overflow:hidden}.video-stage{aspect-ratio:9/16;background:#101e32}.video-load{width:100%;height:100%;border:0;color:#fff;background:linear-gradient(155deg,#162b46,#172037 60%,#7e222c);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;padding:18px}.video-load:hover{background:linear-gradient(155deg,#223f60,#27324b 60%,#a91e22)}.video-load>span:last-child{font-size:11px;color:#d4dbe5}.video-channel{font-size:9px;letter-spacing:1.5px}.play-circle{width:65px;height:65px;border:1px solid #ffffff70;border-radius:50%;display:grid;place-items:center;background:#ffffff15;font-size:23px}.video-info{padding:16px}.video-info h3{font-size:14px;margin:0 0 9px}.video-info a{color:#a91e22;font-size:12px}.video-stage iframe{border:0;display:block;width:100%;height:100%;background:#101e32}.video-help{font-size:12px;color:#666;margin:20px 0 0}@media(max-width:1100px){.video-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:550px){.video-grid{grid-template-columns:1fr}.video-card{width:100%;max-width:360px;margin:auto}.video-section .section-heading h2{font-size:22px}}

.estimate-intro{display:flex;flex-direction:column;justify-content:center}.estimate-intro ul{padding-left:20px;font-size:14px;line-height:2}.estimate-intro .button{color:#fff;text-align:center;display:block}.estimate-intro .estimate-note{font-size:12px;margin-top:16px}.estimate-intro .eyebrow{font-size:10px}

.model-grid .image-button img{aspect-ratio:3/2;object-fit:cover}.hero-banner>img{object-position:center 54%}@media(min-width:901px){.hero-banner{height:510px}.banner-caption{top:85px}.hero-banner:after{background:linear-gradient(90deg,#061f2ce0, #061f2c30 53%,transparent 75%)}}

.contact-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}.contact-actions .zalo-button{background:#0868cf}.contact-actions .zalo-button:hover{background:#0754a5}.contact-secondary{font-size:13px;display:block;flex-basis:100%;margin-top:5px}.contact-info a{overflow-wrap:anywhere}.contact-info a:hover,.contact-secondary:hover{text-decoration:underline}

.contact-info .zalo-direct{display:inline-block;background:#0868cf;color:#fff;padding:9px 16px;border-radius:6px;font-size:14px}.contact-info .zalo-direct:hover{background:#0754a5;text-decoration:none}

.catalog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.catalog-card{border:1px solid #eee;border-radius:12px;overflow:hidden}.catalog-card[hidden]{display:none}.catalog-copy{padding:18px}.catalog-copy small{font-size:10px;color:#777}.catalog-copy h3{font-size:18px;margin:10px 0}.catalog-copy span{font-size:13px;color:#a91e22}.photo-trim{overflow:hidden;line-height:0}.photo-trim img{display:block;width:100%;height:auto;clip-path:inset(0 0 8% 0);margin-bottom:-8%}.catalog-photo{aspect-ratio:1.5}.catalog-photo img{height:115%;object-fit:cover;object-position:center}.category-grid img{height:115%;clip-path:inset(0 0 9% 0);object-position:center}.hero-banner>img{height:114%;clip-path:inset(0 0 9% 0);object-position:center 45%}.project-article{max-width:1050px;padding:35px 0 65px}.project-article .eyebrow{margin-top:35px}.project-article h1{font-size:38px;color:#a91e22}.project-article>p{max-width:850px}.project-gallery{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin:32px 0}.project-figure{margin:0}.project-figure:first-child{grid-column:1/-1}.project-figure figcaption{font-size:12px;color:#777;padding:12px 0}.source-note{background:#f7f7f7;padding:18px;font-size:13px}.project-article .contact-actions{margin:25px 0}@media(max-width:900px){.catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:550px){.catalog-grid,.project-gallery{grid-template-columns:1fr}.project-article h1{font-size:29px}.project-figure:first-child{grid-column:auto}}