@import url("https://fonts.googleapis.com/css2?family=Roboto+Condensed:wght@400;500;600;700;800;900&display=swap");

/* V8: prefer native Bahnschrift; use a crisp hosted fallback when unavailable. */
:root{--navy:#071624;--navy-2:#0b2033;--ink:#111820;--gold:#e99d00;--gold-2:#f3ad18;--cream:#f7f3eb;--paper:#fcfbf8;--white:#fff;--muted:#68717b;--line:#c9c5bc;--line-dark:rgba(255,255,255,.18);--shadow:0 18px 55px rgba(5,16,26,.14);--container:1200px;}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
a{text-decoration:none;color:inherit;}
img{display:block;max-width:100%;}
button,input,select,textarea{font:inherit;}
.container{width:min(var(--container),calc(100% - 42px));margin:auto;}
.display,.section-title,.card-title,.page-title,.brand-copy strong,.nav a,.btn,.commitment h3,.project-title,.process-card h3,.article h3{font-family:"Bahnschrift Condensed","Arial Narrow","Segoe UI",Arial,sans-serif;}
.brand{display:flex;align-items:center;gap:12px;min-width:245px;}
.brand img{width:58px;height:58px;object-fit:contain;}
.brand-copy strong{display:block;font-size:19px;letter-spacing:.7px;line-height:1;color:#fff;font-weight:800;}
.brand-copy span{display:block;margin-top:6px;color:var(--gold);font-size:10px;letter-spacing:3px;font-weight:800;}
.nav{display:flex;align-items:center;justify-content:center;gap:27px;margin-left:auto;}
.nav a{position:relative;padding:29px 0 26px;font-size:14px;font-weight:700;letter-spacing:.15px;white-space:nowrap;}
.nav a:after{content:"";position:absolute;left:0;right:100%;bottom:18px;height:2px;background:var(--gold);transition:.2s;}
.nav a:hover,.nav a.active{color:var(--gold);}
.nav a:hover:after,.nav a.active:after{right:0;}
.header-contact{display:flex;align-items:center;gap:17px;margin-left:6px;}
.hotline{display:flex;align-items:center;gap:10px;min-width:150px;}
.hotline svg{width:26px;height:26px;color:var(--gold);}
.hotline b{display:block;font-size:14px;line-height:1.15;}
.hotline span{display:block;color:var(--gold);font-size:10px;margin-top:3px;font-weight:700;}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 20px;border:1px solid transparent;font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:.2px;cursor:pointer;transition:.2s;}
.btn:hover{transform:translateY(-1px);}
.btn-gold{background:var(--gold);color:#0b1219;box-shadow:0 8px 24px rgba(233,157,0,.2);}
.btn-outline{border-color:#1b2b39;background:transparent;color:var(--ink);}
.mobile-toggle{display:none;border:0;background:none;color:#fff;font-size:27px;}
.hero-bg{position:absolute;inset:0;}
.hero-gridline{position:absolute;inset:auto auto 18px 0;width:52%;height:150px;opacity:.16;background-image:linear-gradient(rgba(255,255,255,.28) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.28) 1px,transparent 1px);background-size:32px 32px;mask-image:linear-gradient(90deg,#000,transparent);}
.kicker:before{content:"";width:34px;height:1px;background:currentColor;}
.display span{color:var(--gold);}
.hero-copy + .hero-copy{margin-top:3px;}
.hero-checks{display:grid;gap:9px;margin:20px 0 26px;}
.hero-check svg{width:17px;height:17px;min-width:17px;margin-top:2px;color:var(--gold);}
.section{padding:88px 0;}
.section-cream{background:var(--cream);}
.section-white{background:#fff;}
.section-dark{background:var(--navy);color:#fff;}
.section-head{display:flex;justify-content:space-between;gap:30px;align-items:flex-end;margin-bottom:38px;}
.section-head .copy{max-width:760px;}
.services-wrap{padding:54px 0 0;background:var(--cream);}
.services-grid{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid #7a8590;background:#fff;}
.service-card{min-height:286px;padding:30px 28px 24px;border-right:1px solid #7a8590;display:flex;flex-direction:column;transition:.22s;background:#fff;}
.service-card:last-child{border-right:0;}
.service-card:hover{background:#fffaf1;box-shadow:0 14px 35px rgba(6,23,38,.1);transform:translateY(-3px);position:relative;z-index:2;}
.service-icon{width:42px;height:42px;color:var(--gold);margin:17px 0 22px;stroke-width:1.7;}
.commitments{background:#071019;color:#fff;padding:34px 0;}
.commitments-grid{display:grid;grid-template-columns:repeat(3,1fr);}
.commitment{display:grid;grid-template-columns:62px 1fr;gap:18px;align-items:center;padding:13px 34px;border-right:1px solid rgba(255,255,255,.23);}
.commitment:first-child{padding-left:0;}
.commitment:last-child{border-right:0;padding-right:0;}
.commitment-icon{width:58px;height:58px;color:var(--gold);}
.project{position:relative;overflow:hidden;background:#111;}
.project:hover img{transform:scale(1.035);}
.project:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(3,10,15,.85),transparent 55%);}
.project-info{position:absolute;left:24px;right:24px;bottom:20px;z-index:2;color:#fff;}
.blueprint{background:var(--navy-2);min-height:520px;padding:36px;position:relative;overflow:hidden;}
.blueprint:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px);background-size:32px 32px;}
.blueprint svg{position:relative;z-index:2;width:100%;height:100%;}
.cap-list{display:grid;grid-template-columns:1fr 1fr;gap:17px;margin-top:26px;}
.cap-item{border-top:1px solid #aab0b6;padding-top:13px;}
.process-grid{display:grid;grid-template-columns:repeat(6,1fr);border-top:1px solid var(--line-dark);margin-top:34px;}
.process-card{padding:28px 18px;border-right:1px solid var(--line-dark);}
.process-card:last-child{border-right:0;}
.process-card b{color:var(--gold);font-size:11px;letter-spacing:1.5px;}
.article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.article{border:1px solid #d7d2c8;background:#fff;padding:28px;min-height:220px;display:flex;flex-direction:column;}
.cta{position:relative;padding:74px 0;background:linear-gradient(135deg,#d68d00 0%,#eba30a 42%,#d18600 100%);color:#101820;overflow:hidden;isolation:isolate;}
.cta:before,.cta:after{content:none;}
.cta .container{position:relative;z-index:1;}
.cta-row{position:relative;display:grid;grid-template-columns:minmax(0,1fr) 240px;gap:34px;align-items:center;padding:40px 44px;border:1px solid rgba(7,22,36,.18);background:linear-gradient(180deg,rgba(255,198,67,.22),rgba(255,173,24,.08));box-shadow:0 18px 40px rgba(82,48,0,.18);}
.cta-row:before{content:none;}
.cta-row>div{position:relative;padding-left:28px;}
.cta-row>div:before{content:"TƯ VẤN XÂY DỰNG";display:inline-flex;align-items:center;gap:12px;margin-bottom:16px;padding:8px 14px;border:1px solid rgba(7,22,36,.2);background:rgba(255,255,255,.2);font-family:var(--vc-display-font);font-size:11px;font-weight:800;letter-spacing:2px;text-transform:uppercase;}
.cta-row>div:after{content:"Khảo sát nhu cầu  •  Chốt phạm vi thi công  •  Lên dự toán phù hợp";display:block;margin-top:20px;padding-top:16px;border-top:1px solid rgba(7,22,36,.16);color:rgba(16,24,32,.78);font-family:var(--vc-display-font);font-size:12px;letter-spacing:.8px;text-transform:uppercase;}
.cta-kicker{display:none;}
.cta h2{margin:0 0 12px;font-family:var(--vc-display-font);font-size:clamp(30px,3.1vw,48px);font-weight:800;line-height:1.02;letter-spacing:.6px;text-transform:uppercase;max-width:14ch;}
.cta .btn{position:relative;align-self:stretch;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:6px;min-height:122px;padding:18px 20px;border:1px solid rgba(255,255,255,.08);background:#071624;color:#fff;box-shadow:0 16px 32px rgba(7,22,36,.24);overflow:hidden;font-size:0;}
.cta .btn:before{content:"Hotline tư vấn";font-family:var(--vc-display-font);font-size:11px;font-weight:800;letter-spacing:1.6px;text-transform:uppercase;color:#fff;}
.cta .btn:after{content:"0358 340 326";font-family:var(--vc-display-font);font-size:28px;font-weight:800;letter-spacing:1.1px;line-height:1;color:#fff;}
.cta .btn:hover{transform:translateY(-3px);}
.footer{background:#030a10;color:#b9c3cb;padding:52px 0 24px;}
.footer-grid{display:grid;grid-template-columns:1.45fr .8fr .8fr 1fr;gap:40px;}
.footer .brand{min-width:0;margin-bottom:17px;}
.footer a{display:block;margin:7px 0;}
.footer a:hover{color:var(--gold);}
.page-hero{background:linear-gradient(110deg,#06111b,#0b2033);color:#fff;padding:78px 0 68px;}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:start;}
.prose h2,.prose h3{font-family:"Bahnschrift Condensed","Arial Narrow","Segoe UI",Arial,sans-serif;text-transform:uppercase;color:var(--ink);}
.info-box{border:1px solid #d3cec4;background:#fff;padding:28px;}
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.price-card{border:1px solid #cac5bb;background:#fff;padding:28px;}
.price-card.featured{background:var(--navy);color:#fff;border-color:var(--navy);}
.price-card.featured h3{color:#fff;}
.price-card ul{padding-left:18px;}
.filter.active{background:var(--navy);color:#fff;border-color:var(--navy);}
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:50px;}
.form{background:#fff;border:1px solid #d2cec5;padding:30px;}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.field{display:flex;flex-direction:column;gap:6px;}
.field.full{grid-column:1/-1;}
.field input,.field select,.field textarea{border:1px solid #c7c2b8;padding:12px 13px;background:#fff;outline:0;}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(233,157,0,.12);}
.floating{position:fixed;right:18px;bottom:18px;z-index:90;display:flex;flex-direction:column;gap:9px;}
.floating a{width:50px;height:50px;border-radius:50%;display:grid;place-items:center;font-weight:900;box-shadow:0 10px 25px rgba(0,0,0,.2);}
.floating .zalo{background:#0b2033;color:#fff;}
.floating .phone{background:var(--gold);color:#111;}
@media (max-width:1120px){
  .brand{min-width:210px;}
  .nav{gap:18px;}
  .header-contact .hotline{display:none;}
  .services-grid{grid-template-columns:repeat(2,1fr);}
  .service-card:nth-child(2){border-right:0;}
  .service-card:nth-child(-n/**/+2){border-bottom:1px solid #7a8590;}
  .process-grid{grid-template-columns:repeat(3,1fr);}
  .process-card:nth-child(3){border-right:0;}
  .process-card:nth-child(-n/**/+3){border-bottom:1px solid var(--line-dark);}
  .footer-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:860px){
  .brand{min-width:0;margin-right:auto;}
  .brand img{width:50px;height:50px;}
  .header-contact .btn{display:none;}
  .mobile-toggle{display:block;}
  .nav{display:none;order:4;flex-basis:100%;flex-direction:column;align-items:flex-start;gap:0;padding:8px 0 12px;border-top:1px solid rgba(255,255,255,.1);margin-left:0;}
  .nav.open{display:flex;}
  .nav a{width:100%;padding:10px 0;}
  .nav a:after{display:none;}
  .hero-bg:after{background:linear-gradient(90deg,rgba(3,9,15,.97) 0%,rgba(3,9,15,.9) 55%,rgba(3,9,15,.45) 100%);}
  .commitments-grid{grid-template-columns:1fr;}
  .commitment{border-right:0;border-bottom:1px solid rgba(255,255,255,.2);padding:20px 0;}
  .commitment:last-child{border-bottom:0;}
  .capability-grid,.two-col,.contact-grid{grid-template-columns:1fr;}
  .blueprint{min-height:430px;}
  .article-grid,.price-grid{grid-template-columns:1fr 1fr;}
  .cta-row{grid-template-columns:1fr;padding:30px 24px 24px;}
  .cta-row>div{padding-left:18px;}
  .cta .btn{width:100%;min-height:96px;align-items:flex-start;padding:18px 20px;}
  .cta .btn:after{font-size:24px;}
}
@media (max-width:620px){
  .container{width:min(100% - 28px,var(--container));}
  .section{padding:66px 0;}
  .cta{padding:56px 0;}
  .cta-row{gap:20px;padding:24px 18px 18px;}
  .cta-row:before{width:5px;}
  .cta-row>div{padding-left:12px;}
  .cta-row>div:before{margin-bottom:12px;padding:7px 10px;font-size:9.5px;letter-spacing:1.4px;}
  .cta-row>div:after{margin-top:16px;padding-top:12px;font-size:10px;line-height:1.5;}
  .cta h2{max-width:none;font-size:clamp(25px,8vw,34px);}
  .cta p{font-size:14px;line-height:1.62;}
  .cta .btn{min-height:88px;padding:16px 18px;}
  .cta .btn:before{font-size:10px;letter-spacing:1.3px;}
  .cta .btn:after{font-size:21px;}
  .services-grid{grid-template-columns:repeat(2,1fr);}
  .service-card{min-height:245px;padding:20px 16px 18px;border-right:0 !important;border-bottom:1px solid #7a8590 !important;}
  .service-card:nth-child(odd){border-right:1px solid #7a8590 !important;}
  .service-card:nth-child(n/**/+3){border-bottom:0 !important;}
  .service-icon{width:34px;height:34px;margin:12px 0 14px;}
  .service-link{font-size:12px;padding-top:12px;}
  .project.large{grid-column:auto;grid-row:auto;}
  .cap-list{grid-template-columns:1fr;}
  .process-card:last-child{border-bottom:0 !important;}
  .article-grid,.price-grid,.form-grid{grid-template-columns:1fr;}
  .section-head{flex-direction:column;align-items:flex-start;}
}
.site-header{position:sticky;top:0;z-index:100;background:#fff;border-bottom:1px solid #e7e2d9;color:var(--ink);box-shadow:0 4px 20px rgba(7,22,36,.05);}
.header-inner{height:88px;display:flex;align-items:center;gap:30px;}
.site-header .nav a:hover,.site-header .nav a.active{color:var(--gold);}
.site-header .mobile-toggle{color:var(--navy);}
.site-header .btn-gold{box-shadow:none;}
.hero{position:relative;min-height:660px;background:#07111a;overflow:hidden;}
.hero-bg img{width:100%;height:100%;object-fit:cover;object-position:center center;}
.hero-bg:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,9,15,.985) 0%,rgba(4,12,19,.955) 29%,rgba(5,14,22,.80) 45%,rgba(5,14,22,.30) 62%,rgba(5,14,22,.04) 82%,rgba(5,14,22,0) 100%);}
.hero-content{position:relative;z-index:2;padding:50px 0 52px;max-width:650px;color:#fff;}
.display .display-gold{display:block;color:var(--gold);margin-top:2px;}
.project-grid{display:grid;grid-template-columns:1.08fr .92fr .92fr;grid-template-rows:310px 310px;gap:16px;}
.project.large{grid-row:1 / span 2;}
.project:nth-child(4){grid-column:2 / span 2;}
.project img{width:100%;height:100%;object-fit:cover;transition:.4s;object-position:center center;}
.project.large img{object-position:center center;}
.footer .brand-copy strong{color:#fff;}
.footer .brand img{width:62px;height:62px;object-fit:contain;}
@media (max-width:1120px){
  .site-header .brand{min-width:210px;}
  .project-grid{grid-template-columns:1fr 1fr;grid-template-rows:350px 280px 280px;}
  .project.large{grid-column:1/-1;grid-row:auto;}
  .project:nth-child(4){grid-column:auto;}
}
@media (max-width:860px){
  .header-inner{height:auto;min-height:76px;flex-wrap:wrap;padding:8px 0;}
  .site-header .brand img{width:54px;height:54px;}
  .hero{min-height:700px;}
  .hero-bg img{object-position:60% center;}
  .hero-content{padding:52px 0;max-width:620px;}
}
@media (max-width:620px){
  .project-grid{display:grid;grid-template-columns:repeat(2,1fr);grid-template-rows:repeat(2,190px);gap:10px;}
  .project.large,.project:nth-child(4){grid-column:auto;grid-row:auto;}
}
.site-header .header-inner{height:80px;}
.site-header .brand{min-width:230px;gap:13px;}
.site-header .brand img{width:56px;height:56px;object-fit:contain;}
.site-header .nav{gap:20px;}
.site-header .brand-copy strong{color:var(--navy);font-size:19px;letter-spacing:.6px;}
.site-header .brand-copy span{color:var(--gold);font-size:10.5px;letter-spacing:3.2px;}
.site-header .hotline b{color:var(--navy);font-size:15px;}
.site-header .hotline span{color:#916200;font-size:10.5px;}
.site-header .btn{font-size:12px;padding:11px 16px;min-height:42px;}
.kicker{display:flex;align-items:center;gap:12px;color:var(--gold);font-size:12.5px;font-weight:800;letter-spacing:2.4px;text-transform:uppercase;margin-bottom:15px;}
.hero-content > .kicker{display:none;}
.hero-content > .hero-copy + .hero-copy{display:block;}
.hero-content > .hero-copy{display:block;font-size:15px;line-height:1.65;max-width:560px;overflow:visible;}
.hero-content > .hero-copy:after{display:none;}
.section-head p{margin:0;color:var(--muted);font-size:15.5px;max-width:680px;line-height:1.7;}
.service-link{margin-top:auto;padding-top:18px;width:max-content;font-size:13.5px;border-bottom:1px solid var(--gold);}
.service-num{font-family:Consolas,monospace;font-size:11.5px;color:#52606d;}
.commitment small{display:block;color:var(--gold);letter-spacing:1.4px;font-size:11.5px;margin-bottom:4px;}
.project-info small{color:var(--gold);text-transform:uppercase;letter-spacing:1.4px;font-size:10.5px;}
.capability-copy p{color:#46515c;margin:0 0 16px;font-size:15.5px;line-height:1.72;}
.cap-item b{display:block;font-size:14.5px;text-transform:uppercase;}
.cap-item span{display:block;color:#6a737b;font-size:12.5px;margin-top:4px;line-height:1.55;}
.article small{font-size:10.5px;text-transform:uppercase;letter-spacing:1.2px;color:var(--gold);}
.article p{font-size:14px;color:#68717b;margin:0;line-height:1.68;}
.article a{margin-top:auto;padding-top:20px;font-size:13px;border-bottom:1px solid var(--gold);width:max-content;}
.cta p{margin:0;max-width:780px;color:#1f1b14;font-size:15px;line-height:1.68;text-transform:uppercase;}
.footer h4{margin:0 0 13px;color:#fff;font-size:13.5px;text-transform:uppercase;letter-spacing:.6px;}
.footer-bottom{display:flex;justify-content:space-between;gap:22px;border-top:1px solid rgba(255,255,255,.1);padding-top:18px;margin-top:34px;font-size:11.5px;}
.page-title{font-size:clamp(42px,4.7vw,60px);line-height:1.04;margin:7px 0 13px;text-transform:uppercase;}
.page-hero p{max-width:780px;color:#cbd5dc;margin:0;font-size:15.5px;line-height:1.7;}
.breadcrumb{font-size:11.5px;color:var(--gold);text-transform:uppercase;letter-spacing:1.5px;}
.prose h2{font-size:36px;margin-top:0;line-height:1.12;}
.prose h3{font-size:25px;line-height:1.18;}
.prose p,.prose li{color:#535e67;font-size:15.5px;line-height:1.72;}
.price-card h3{font-family:"Bahnschrift Condensed","Arial Narrow","Segoe UI",Arial,sans-serif;text-transform:uppercase;font-size:25px;margin:0 0 10px;}
.price-card p,.price-card li{font-size:14.5px;line-height:1.65;}
.filter{border:1px solid #9ca4aa;background:#fff;padding:8px 14px;font-size:13px;cursor:pointer;}
.field label{font-size:11.5px;font-weight:700;text-transform:uppercase;}
@media (max-width:1120px){
  .site-header .nav{gap:16px;}
  .site-header .nav a{font-size:14px;letter-spacing:.3px;}
}
@media (max-width:860px){
  .display{font-size:clamp(40px,7vw,52px);line-height:1.08;}
  .hero-copy{font-size:15px;}
}
@media (max-width:620px){
  .hero{min-height:0;}
  .hero .btn{padding:11px 18px;font-size:12px;}
  .header-contact{gap:10px;}
  .header-contact .btn{display:inline-flex;min-height:36px;padding:8px 10px;font-size:10px;letter-spacing:.1px;}
  .floating{right:10px;bottom:12px;gap:6px;}
  .floating a{width:44px;height:44px;}
  .footer{padding:38px 0 18px;}
  .footer-grid{grid-template-columns:repeat(2,1fr);gap:24px 18px;}
  .footer-grid > :first-child,.footer-grid > :last-child{grid-column:1/-1;}
  .footer a{margin:5px 0;}
  .footer h4{font-size:12px;margin-bottom:9px;}
  .footer-bottom{flex-direction:column;gap:7px;margin-top:24px;padding-top:14px;font-size:10.5px;line-height:1.45;}
  .process-grid{grid-template-columns:repeat(2,1fr);gap:1px;margin-top:24px;border:1px solid var(--line-dark);background:var(--line-dark);}
  .process-card{border-right:0 !important;border-bottom:1px solid var(--line-dark) !important;min-height:190px;padding:18px 14px;border:0 !important;background:var(--navy);}
  .process-card:before{display:block;margin-bottom:10px;color:var(--gold);font-size:23px;line-height:1;}
  .process-card:nth-child(1):before{content:"⌂";}
  .process-card:nth-child(2):before{content:"✎";}
  .process-card:nth-child(3):before{content:"◈";}
  .process-card:nth-child(4):before{content:"✓";}
  .process-card:nth-child(5):before{content:"▣";}
  .process-card:nth-child(6):before{content:"★";}
  .process-card b{font-size:9px;letter-spacing:1.2px;}
  .project-info{left:10px;right:10px;bottom:10px;}
  .project-info small{font-size:8px;letter-spacing:1px;}
  .project-info p{font-size:10px;line-height:1.3;}
}
body{margin:0;color:var(--ink);background:var(--paper);font-family:"Segoe UI",Arial,sans-serif;line-height:1.65;-webkit-font-smoothing:auto;-moz-osx-font-smoothing:auto;text-rendering:auto;font-size:15px;}
.display{margin:0 0 19px;color:#fff;font-size:clamp(42px,3.8vw,56px);line-height:1.1;letter-spacing:0;text-transform:uppercase;font-weight:800;max-width:650px;margin-bottom:22px;text-wrap:balance;}
.hero-copy{font-size:15px;color:#f0f2f4;line-height:1.7;margin:0 0 18px;max-width:585px;}
.hero-check{display:flex;align-items:flex-start;gap:10px;font-size:14px;font-weight:600;color:#fff;line-height:1.45;}
.section-title{font-size:clamp(34px,3.2vw,46px);line-height:1.05;margin:8px 0 12px;text-transform:uppercase;letter-spacing:-.4px;font-weight:800;color:var(--ink);text-wrap:balance;}
.section-head p,.capability-copy p,.page-hero p{font-size:15px;line-height:1.65;}
.card-title{font-size:19px;line-height:1.15;margin:0 0 10px;text-transform:uppercase;font-weight:800;}
.service-card p{font-size:14px;color:#66717b;margin:0;line-height:1.6;}
.commitment h3{margin:0 0 4px;font-size:20px;text-transform:uppercase;line-height:1.15;}
.commitment p{margin:0;color:#d2d8dd;font-size:13px;line-height:1.5;}
.process-card h3{font-size:17px;text-transform:uppercase;margin:13px 0 7px;line-height:1.15;}
.process-card p{font-size:12.5px;color:#b8c3cb;margin:0;line-height:1.55;}
.project-title{margin:5px 0 2px;font-size:21px;text-transform:uppercase;line-height:1.1;}
.project-info p{margin:0;color:#d6dde3;font-size:12px;line-height:1.4;}
.article h3{font-size:21px;text-transform:uppercase;line-height:1.15;margin:12px 0 10px;}
.article p,.price-card p,.price-card li{font-size:14px;line-height:1.6;}
.footer p,.footer a{font-size:13px;line-height:1.6;}
@media (max-width:620px){
  .site-header .header-inner{gap:10px;}
  .site-header .brand{min-width:0;}
  .site-header .header-contact{margin-left:auto;}
  .hero-bg img{content:url("images/hero-construction.png");object-position:72% center;}
  .hero-bg:after{background:linear-gradient(90deg,rgba(3,9,15,.76) 0%,rgba(3,9,15,.48) 55%,rgba(3,9,15,.12) 100%);}
  body{font-size:14.5px;line-height:1.6;}
  .hero-content:before{content:"CÔNG TY TNHH XÂY DỰNG VƯƠNG CHÍ";display:grid;place-items:center;width:180px;height:29px;margin:0 auto 16px;border:1px solid var(--gold);border-radius:15px;color:var(--gold);font-family:Arial,sans-serif;font-size:7.5px;line-height:1;letter-spacing:.15px;text-align:left;white-space:nowrap;margin-left:0;margin-right:0;padding:0 10px;}
  .hero-copy{font-size:13.5px;line-height:1.55;margin-bottom:14px;}
  .hero-content > .hero-copy:first-of-type{display:none;}
  .hero-content > .btn{display:none;}
  .display .display-gold{margin-top:4px;}
  .display{font-size:24px;line-height:1.2;letter-spacing:0;font-family:"Bahnschrift Condensed","Arial Narrow","Segoe UI",Arial,sans-serif;text-align:left;width:100%;max-width:330px;margin-left:auto;margin-right:auto;white-space:nowrap;}
  .section-title{font-size:32px;line-height:1.08;text-wrap:balance;}
  .card-title{font-size:17px;line-height:1.15;}
  .service-card p{font-size:12.5px;line-height:1.5;}
  .commitment h3{font-size:19px;}
  .process-card h3{font-size:16px;line-height:1.1;margin:9px 0 7px;}
  .process-card p{font-size:12px;line-height:1.5;}
  .project-title{font-size:14px;line-height:1.08;margin:4px 0 2px;}
  .article h3{font-size:19px;}
  .article p,.price-card p,.price-card li{font-size:13.5px;line-height:1.55;}
  .footer p,.footer a{font-size:12.5px;line-height:1.5;}
  .hero-check{font-size:13px;line-height:1.45;align-items:flex-start;gap:9px;font-weight:600;}
  .hero-check svg{width:16px;height:16px;min-width:16px;margin-top:1px;}
  .hero-check span{display:block;}
  .hero-content > .hero-copy + .hero-copy{display:block;font-size:11.5px;line-height:1.55;max-width:325px;margin:14px 0 0;text-align:left;}
  .hero-checks{gap:8px;margin:18px 0 24px;display:none;}
  .hero-content{padding-top:42px;padding:34px 0 42px;padding-bottom:48px;}
}
.capability-grid{display:grid;grid-template-columns:1fr;gap:54px;align-items:center;}
.capability-grid .blueprint{display:none;}
.project-modal-open{overflow:hidden;}
.project-modal{position:fixed;inset:0;z-index:300;display:grid;place-items:center;padding:18px;background:rgba(0,0,0,.78);}
.project-modal-backdrop{position:absolute;inset:0;}
.project-modal-close{position:absolute;top:12px;right:12px;z-index:3;width:42px;height:42px;border:0;border-radius:50%;background:#fff;color:#121b1a;font-size:28px;line-height:1;cursor:pointer;box-shadow:0 5px 15px rgba(0,0,0,.12);}
.filterbar{display:grid;gap:12px;flex-wrap:wrap;margin-bottom:30px;grid-template-columns:1.7fr .95fr .95fr;align-items:start;padding:28px 30px;background:#fff;box-shadow:0 12px 28px rgba(7,22,36,.08);}
.project-search{height:56px;display:flex;align-items:center;gap:12px;padding:0 16px;border:1px solid #dedbd4;background:#fff;color:#a39b90;}
.project-search span{font-size:25px;line-height:1;}
.project-search input,.project-select{width:100%;border:0;outline:0;background:transparent;color:#1c2926;font:inherit;}
.project-search input::placeholder{color:#aaa39b;}
.project-select{height:56px;padding:0 16px;border:1px solid #dedbd4;background:#fff;}
.project-tabs{grid-column:1/-1;display:flex;gap:9px;flex-wrap:wrap;}
.project-tabs .filter{margin:0;padding:10px 20px;border-color:#dedbd4;}
.project-tabs .filter.active{background:#10231f;color:#fff;border-color:#10231f;}
.project-pagination{display:flex;justify-content:center;gap:8px;margin-top:38px;}
.project-page{display:grid;place-items:center;width:44px;height:44px;border:1px solid #d4d0c8;color:#17221f;background:#fff;font:inherit;font-weight:700;cursor:pointer;}
.project-page.active{background:#10231f;color:#fff;border-color:#10231f;}
.home-project-page .project-grid{grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(2,260px);}
.home-project-page .project-grid .project.large,.home-project-page .project-grid .project:nth-child(4){grid-column:auto;grid-row:auto;}
@media (max-width:620px){
  .home-project-page .project-grid{grid-template-columns:repeat(2,1fr);grid-template-rows:repeat(3,190px);}
  .filterbar{grid-template-columns:1fr;padding:18px 16px;margin-bottom:22px;gap:9px;}
  .project-search,.project-select{height:46px;}
  .project-tabs{gap:6px;}
  .project-tabs .filter{padding:8px 12px;font-size:11px;}
  .project-pagination{margin-top:26px;}
  .project-modal{padding:10px;}
  .project-modal-close{top:8px;right:8px;width:36px;height:36px;font-size:23px;}
}
.project-modal-panel{position:relative;z-index:1;}
@media (max-width:620px){
  .page-hero .breadcrumb{font-size:10px;letter-spacing:1.2px;margin-bottom:12px;}
  .page-title{max-width:none;margin:0 auto 14px;font-size:25px;line-height:1.15;white-space:nowrap;text-wrap:nowrap;}
  .page-hero p{max-width:325px;margin:0 auto;font-size:13.5px;line-height:1.55;}
  .prose h2{font-size:29px;line-height:1.25;letter-spacing:0;margin-bottom:18px;}
  .prose h3{font-size:22px;line-height:1.2;letter-spacing:0;}
}
@media (min-width:621px){
  .prose h2{line-height:1.22;letter-spacing:0;}
  .prose h3{line-height:1.2;letter-spacing:0;}
}
@media (min-width:861px){
  .project-grid{grid-template-columns:repeat(3,1fr);grid-template-rows:none;grid-auto-rows:320px;}
  .project-grid .project.large,.project-grid .project:nth-child(4){grid-column:auto;grid-row:auto;}
  .home-project-page .project-grid{grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(2,260px);grid-auto-rows:auto;}
}
@media (max-width:860px){
  .project-grid{grid-template-columns:repeat(2,1fr);grid-template-rows:none;grid-auto-rows:190px;}
  .project-grid .project.large,.project-grid .project:nth-child(4){grid-column:auto;grid-row:auto;}
  .home-project-page .project-grid{grid-template-columns:repeat(2,1fr);grid-template-rows:repeat(3,190px);grid-auto-rows:auto;}
}
.section-title,.page-title,.card-title,.project-title,.process-card h3,.article h3,.prose h2,.prose h3{line-height:1.28;letter-spacing:0;}
@media (max-width:620px){
  .section-title,.page-title,.card-title,.project-title,.process-card h3,.article h3,.prose h2,.prose h3{line-height:1.28;letter-spacing:0;}
  .section-head,.section-head .copy{align-items:flex-start;text-align:left;width:100%;}
  .section-title,.page-title{text-align:left;}
  .page-hero{padding:46px 0 40px;text-align:left;}
}
.site-header .nav a{color:#20262c;font-size:13px;font-weight:700;letter-spacing:.1px;text-transform:uppercase;padding:27px 0 24px;line-height:1.3;}
.project-article-header{max-width:900px;margin:24px 0 30px;}
.project-article-header h1{margin:10px 0 12px;font-family:"Bahnschrift Condensed","Arial Narrow","Segoe UI",Arial,sans-serif;font-size:clamp(38px,5vw,62px);line-height:1.12;color:#242a28;}
.project-article-header p{margin:0;color:#66706a;font-size:17px;}
.project-article-facts{display:grid;grid-template-columns:repeat(4,1fr);margin:0 0 46px;background:var(--gold);}
.project-article-facts div{min-height:78px;padding:15px;border-right:1px solid rgba(0,0,0,.16);}
.project-article-facts div:last-child{border-right:0;}
.project-article-facts span{display:block;margin-bottom:8px;color:#34352d;font-size:9px;letter-spacing:1.2px;}
.project-article-facts b{font-size:13px;color:#111820;}
.project-article-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:34px;align-items:start;}
.project-article-content h2{margin:0 0 14px;font-size:26px;color:#242a28;}
.project-article-content>p{margin:0 0 36px;color:#59625d;font-size:15px;line-height:1.75;}
.project-article-consult{position:sticky;top:22px;padding:20px 16px;border:1px solid var(--gold);border-radius:16px;background:#fff;box-shadow:0 15px 35px rgba(0,0,0,.12);}
.project-article-consult h3{margin:0 -16px 16px;padding:13px 16px;background:#151515;color:var(--gold);font-size:17px;text-align:center;}
.project-article-consult input,.project-article-consult textarea{box-sizing:border-box;width:100%;margin:6px 0;padding:11px;border:1px solid #ddd;border-radius:8px;font:inherit;}
.project-article-consult textarea{min-height:76px;resize:vertical;}
.project-article-consult .btn{display:block;margin-top:12px;text-align:center;}
.project-detail-close{position:absolute;top:22px;right:0;display:grid;place-items:center;width:40px;height:40px;border:1px solid #d8d2c8;border-radius:50%;background:#fff;color:#182420;font-size:28px;line-height:1;text-decoration:none;}
.project-article{padding-top:42px;padding-bottom:72px;position:relative;}
.project-detail-nav{display:flex;justify-content:space-between;gap:12px;margin-top:42px;padding-top:22px;border-top:1px solid #ded9d0;}
.project-detail-nav a{color:#17231f;font-size:13px;font-weight:700;text-decoration:none;}
.project-detail-nav a:nth-child(2){color:#a46d00;}
.project-slider{background:#eee;}
.project-slider + h2{margin-top:42px;}
.project-slider-main{display:block;width:100%;height:min(68vw,680px);object-fit:contain;background:#e7e5e0;}
.project-slider-thumbs{display:flex;gap:10px;padding:12px;background:#161616;overflow-x:auto;}
.project-slider-thumb{width:108px;height:76px;flex:0 0 auto;padding:0;border:2px solid transparent;background:#fff;cursor:pointer;}
.project-slider-thumb.active{border-color:var(--gold);}
.project-slider-thumb img{display:block;width:100%;height:100%;object-fit:cover;}
.project-article-info{margin:28px 0 42px;}
.project-article-info>header b{color:var(--gold);font-size:14px;}
.project-article-info>header span{font-size:13px;font-weight:700;}
.project-article-info .project-article-facts>div:last-child{border-right:0;}
.project-article-info .project-article-facts p{margin:0;line-height:1.35;}
.project-article-info .project-article-facts strong,.project-article-info .project-article-facts span{display:block;color:#171717;}
.project-article-info .project-article-facts strong{font-size:13px;}
.project-article-info .project-article-facts span{font-size:12px;}
@media (max-width:860px){
  .project-article{padding-top:26px;}
  .project-article-header p{font-size:14px;}
  .project-article-facts{grid-template-columns:1fr 1fr;margin-bottom:28px;}
  .project-article-facts div:nth-child(2){border-right:0;}
  .project-article-facts div{min-height:65px;}
  .project-article-layout{grid-template-columns:1fr;}
  .project-article-consult{position:static;}
  .project-slider-thumb{width:76px;height:54px;}
  .project-slider-thumbs{gap:7px;padding:8px;}
}
.project-article-info>header{display:flex;flex-direction:column;align-items:center;gap:5px;padding:13px 16px;background:#161616;color:#fff;text-align:center;min-height:60px;box-sizing:border-box;justify-content:center;}
.project-article-info .project-article-facts{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));margin:0;background:#ffb400;}
.project-article-info .project-article-facts>div{display:flex;align-items:center;gap:12px;min-height:74px;padding:12px 14px;border-right:1px solid rgba(0,0,0,.2);min-width:0;}
.project-article-info .project-article-facts i{display:grid;place-items:center;flex:0 0 32px;width:32px;height:32px;border:0;border-radius:0;color:#171717;font-size:21px;font-style:normal;font-weight:800;}
.project-article-info .project-article-facts i svg{width:31px;height:31px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;}
@media (max-width:860px){
  .project-article-info{margin:16px 0 28px;}
  .project-article-info>header b{font-size:13px;}
  .project-article-info>header span{max-width:290px;font-size:12px;line-height:1.35;}
  .project-article-info .project-article-facts>div,.project-article-info .project-article-facts>div:nth-child(2){border-right:1px solid rgba(0,0,0,.2);border-bottom:0;display:flex;flex-direction:column;justify-content:center;gap:3px;min-height:63px;padding:6px 2px;text-align:center;}
  .project-article-info .project-article-facts>div:last-child{border-bottom:0;border-right:0;}
  .project-article-info .project-article-facts i{flex:0 0 auto;width:23px;height:23px;}
  .project-article-info .project-article-facts i svg{width:23px;height:23px;}
  .project-article-info .project-article-facts p{font-size:9px;line-height:1.15;}
  .project-article-info .project-article-facts strong{display:none;}
  .project-article-info .project-article-facts span:empty{display:none;}
  .project-article,.project-article-layout,.project-article-content,.project-slider,.project-article-info{box-sizing:border-box;min-width:0 !important;max-width:100% !important;overflow:hidden;}
  .project-slider-main{height:344px !important;box-sizing:border-box;display:block;width:100% !important;max-width:100% !important;min-width:0 !important;object-fit:contain !important;}
  .project-article-info>header{min-height:80px;padding:10px;display:flex !important;visibility:visible !important;color:#fff !important;background:#161616 !important;}
  .project-article-info>header b,.project-article-info>header span{display:block !important;visibility:visible !important;color:inherit !important;}
  .project-article-info .project-article-facts{grid-template-columns:repeat(5,minmax(0,1fr)) !important;margin:0;display:grid !important;width:100% !important;max-width:100% !important;min-width:0 !important;overflow:hidden !important;}
  .project-article-info .project-article-facts>div{box-sizing:border-box;min-width:0 !important;width:auto !important;max-width:none !important;overflow:hidden !important;}
  .project-article-info .project-article-facts span{font-size:9px;overflow-wrap:anywhere;white-space:normal !important;word-break:break-word !important;}
  .site-header .header-inner{height:auto;position:relative;flex-wrap:nowrap;}
  .site-header .nav{border-top:1px solid #ece7df;gap:0;position:absolute;top:100%;left:0;right:0;z-index:110;display:none;margin:0;padding:10px max(16px,calc((100vw - 1160px)/2));background:#fff;box-shadow:0 14px 24px rgba(14,29,40,.12);}
  .site-header .nav.open{display:flex;}
  .site-header .nav a{padding:10px 0;font-size:13px;line-height:1.3;width:100%;}
  .site-header .header-contact{margin-left:auto;flex:0 0 auto;}
  .project-detail-close{top:12px;right:12px;width:36px;height:36px;font-size:25px;}
  .project-detail-nav{align-items:center;gap:8px;margin-top:28px;}
  .project-detail-nav a{font-size:11px;text-align:center;}
  .project-detail-nav a:first-child,.project-detail-nav a:last-child{max-width:92px;}
}
.project-detail-modal{width:min(1060px,calc(100% - 32px));height:min(900px,calc(100vh - 32px));display:flex;flex-direction:column;background:#fff;overflow:hidden;}
.project-detail-modal-head{padding:30px 38px 18px;background:#fff;}
.project-detail-modal-head small{color:var(--gold);font-size:11px;letter-spacing:1.5px;text-transform:uppercase;}
.project-detail-modal-head h2{margin:7px 0 0;color:#202724;font-family:"Bahnschrift Condensed","Arial Narrow","Segoe UI",Arial,sans-serif;font-size:38px;line-height:1.15;}
.project-detail-modal-body{flex:1;min-height:0;overflow:auto;padding:0 38px 28px;}
.project-detail-slider{background:#e9e7e2;}
.project-detail-main-image{display:block;width:100%;height:520px;object-fit:contain;background:#e9e7e2;}
.project-detail-thumbs{display:flex;gap:8px;padding:9px;background:#171717;overflow-x:auto;}
.project-detail-thumb{width:82px;height:58px;flex:0 0 auto;padding:0;border:2px solid transparent;background:#fff;cursor:pointer;}
.project-detail-thumb.active{border-color:var(--gold);}
.project-detail-thumb img{width:100%;height:100%;object-fit:cover;}
.project-detail-facts{margin:28px 0;}
.project-detail-facts>header{display:flex;flex-direction:column;align-items:center;gap:4px;padding:11px;background:#161616;color:#fff;text-align:center;}
.project-detail-facts>header b{color:var(--gold);font-size:14px;}
.project-detail-facts>header span{font-size:13px;font-weight:700;}
.project-detail-facts>div{display:grid;grid-template-columns:repeat(5,1fr);background:#ffb400;}
.project-detail-facts>div>div{display:flex;align-items:center;gap:9px;min-width:0;padding:12px;border-right:1px solid rgba(0,0,0,.2);}
.project-detail-facts>div>div:last-child{border-right:0;}
.project-detail-facts i{font-style:normal;font-size:23px;}
.project-detail-facts p{margin:0;min-width:0;}
.project-detail-facts strong,.project-detail-facts span{display:block;color:#171717;}
.project-detail-facts strong{font-size:12px;}
.project-detail-facts span{font-size:11px;}
.project-detail-description h3{margin:0 0 8px;font-size:22px;}
.project-detail-description p{margin:0;color:#59625d;line-height:1.7;}
.project-detail-actions{display:flex;justify-content:space-between;gap:10px;padding:16px 38px;border-top:1px solid #e2ded7;background:#fff;}
.project-detail-actions button{border:0;background:transparent;color:#17231f;font:700 13px inherit;cursor:pointer;}
.project-detail-actions button:nth-child(2){color:#a46d00;}
@media (max-width:860px){
  .project-detail-modal{width:calc(100% - 16px);height:calc(100vh - 16px);}
  .project-detail-modal-head{padding:38px 16px 14px;}
  .project-detail-modal-head h2{font-size:29px;}
  .project-detail-modal-body{padding:0 12px 20px;}
  .project-detail-main-image{height:340px;}
  .project-detail-thumb{width:70px;height:50px;}
  .project-detail-facts{margin:18px 0;}
  .project-detail-facts>header{min-height:65px;justify-content:center;}
  .project-detail-facts>div{grid-template-columns:repeat(5,minmax(0,1fr));}
  .project-detail-facts>div>div{flex-direction:column;justify-content:center;gap:3px;min-height:55px;padding:5px 2px;text-align:center;}
  .project-detail-facts i{font-size:20px;}
  .project-detail-facts strong{display:none;}
  .project-detail-facts span{font-size:9px;overflow-wrap:anywhere;}
  .project-detail-actions{padding:13px 12px;}
  .project-detail-actions button{font-size:10px;text-align:center;}
  .project-detail-actions button:first-child,.project-detail-actions button:last-child{max-width:96px;}
}
/* ===== Final pins (resolve cross-breakpoint declaration order to match verified rendering) ===== */
.process-card p{line-height:1.55;}
.process-card h3{line-height:1.15;}
.service-link{padding-top:18px;}
.hero-content{padding:50px 0 52px;}
@media (max-width:620px){
  .service-link{padding-top:12px;}
  .hero-content{padding:34px 0 42px;}
}


/* ===== V8 SHARPER FONT PATCH =====
   Keep native Bahnschrift when the browser allows it.
   Use Roboto Condensed as the hosted fallback.
   Avoid synthetic condensation and forced antialiasing, which can make
   condensed text look soft on Windows/Chromium. */
:root{
  --vc-display-font:"Bahnschrift Condensed","Bahnschrift","Roboto Condensed","Arial Narrow","Segoe UI",Arial,sans-serif;
}
.display,
.section-title,
.card-title,
.page-title,
.brand-copy strong,
.nav a,
.btn,
.commitment h3,
.project-title,
.process-card h3,
.article h3,
.prose h2,
.prose h3,
.price-card h3,
.project-article-header h1,
.project-detail-modal-head h2{
  font-family:var(--vc-display-font);
  font-stretch:normal;
  font-synthesis:none;
  text-rendering:auto;
}

/* ===== V9 HERO TITLE DESKTOP FIX =====
   Keep the hero headline exactly 2 lines on desktop.
   The old layout capped hero-content at 650px while clamp() enlarged the
   headline on wider screens, causing extra wrapping. */
@media (min-width:861px){
  .hero-content{
    max-width:820px;
  }
  .display{
    max-width:none;
    font-size:clamp(42px,3.3vw,54px);
    white-space:nowrap;
    text-wrap:nowrap;
  }
  .display .display-gold{
    display:block;
    white-space:nowrap;
  }
  .hero-content > .hero-copy{
    max-width:560px;
  }
}

/* ===== CTA BALANCE PATCH =====
   Reduce the visual weight and rebalance the left/right columns so the
   section reads as one composition instead of two competing blocks. */
.cta{
  padding:22px 0 26px;
}
.cta .container{
  display:flex;
  justify-content:center;
}
.cta-row{
  width:min(100%,1020px);
  grid-template-columns:minmax(0,1fr) 220px;
  gap:28px;
  padding:18px 20px 16px 0;
  border-color:transparent;
  background:transparent;
  box-shadow:none;
  align-items:center;
}
.cta-row>div{
  padding-left:28px;
}
.cta-row>div:before{
  content:"TƯ VẤN XÂY DỰNG";
  margin-bottom:14px;
  padding:8px 12px;
  border:1px solid rgba(7,22,36,.34);
  background:rgba(255,255,255,.18);
  color:#071624;
  font-size:11px;
  font-weight:800;
  letter-spacing:2.2px;
  box-shadow:0 8px 18px rgba(120,74,0,.12);
}
.cta-row>div:after{
  content:none;
}
.cta h2{
  margin:0 0 16px;
  font-size:clamp(31px,2.15vw,38px);
  line-height:1.08;
  letter-spacing:.45px;
  max-width:none;
  white-space:nowrap;
  text-wrap:nowrap;
}
.cta p{
  max-width:46ch;
  color:#2c2418;
  font-size:15px;
  line-height:1.68;
  text-transform:none;
}
.cta .btn{
  align-self:center;
  gap:8px;
  width:100%;
  max-width:220px;
  min-height:116px;
  padding:20px 16px;
  box-shadow:0 10px 24px rgba(7,22,36,.14);
}
.cta .btn:before{
  content:"HOTLINE TƯ VẤN";
  font-size:10.5px;
  letter-spacing:1.55px;
  color:#d7e2ea;
}
.cta .btn:after{
  font-size:23px;
  letter-spacing:.95px;
}
@media (max-width:860px){
  .cta{
    padding:18px 0 22px;
  }
  .cta-row{
    grid-template-columns:1fr;
    gap:18px;
    padding:14px 0 6px;
  }
  .cta-row>div{padding-left:18px;}
  .cta .btn{
    max-width:none;
    min-height:92px;
    align-self:stretch;
    align-items:flex-start;
  }
}
@media (max-width:620px){
  .cta{
    padding:14px 0 18px;
  }
  .cta-row{
    gap:16px;
    padding:14px 0 4px;
  }
  .cta-row>div{
    padding-left:12px;
  }
  .cta-row>div:before{
    margin-bottom:12px;
    font-size:9.5px;
    letter-spacing:1.5px;
  }
  .cta h2{
    max-width:none;
    font-size:clamp(28px,8vw,34px);
    letter-spacing:1px;
    white-space:normal;
    text-wrap:balance;
  }
  .cta p{
    font-size:14px;
    line-height:1.62;
  }
  .cta .btn{
    min-height:84px;
    padding:16px 14px;
  }
  .cta .btn:after{
    font-size:20px;
  }
}

.cta .btn{
  background:#071624;
  color:#fff;
}
.cta .btn:before,
.cta .btn:after{
  color:#fff;
}

/* ===== PROFESSIONAL COMMITMENT BAR ===== */
.hero-checks{
  overflow:hidden;
  border:0;
  border-top:3px solid var(--gold);
  background:rgba(5,17,28,.9);
  box-shadow:0 -10px 28px rgba(3,10,17,.16);
  backdrop-filter:blur(12px);
}
.hero-check{
  display:flex;
  align-items:center;
  gap:12px;
  color:rgba(255,255,255,.92);
  border-color:rgba(255,255,255,.13);
  font-size:13px;
  font-weight:600;
  line-height:1.4;
}
.hero-check span,
.hero-check svg{
  position:relative;
  top:2px;
}
.hero-check svg{
  width:20px;
  height:20px;
  min-width:20px;
  margin:0;
  color:var(--gold);
  filter:drop-shadow(0 0 8px rgba(241,166,0,.24));
}
@media (min-width:861px){
  .hero-check{
    min-height:88px;
    padding:18px 26px;
  }
  .hero-check span,
  .hero-check svg{
    top:14px;
  }
}
@media (max-width:620px){
  .hero-checks{
    border-top-width:2px;
    background:rgba(5,17,28,.94);
  }
  .hero-check{
    align-items:center;
    gap:10px;
    padding:14px 12px;
    font-size:12.5px;
  }
  .hero-check svg{
    width:18px;
    height:18px;
    min-width:18px;
  }
  .hero-check span,
  .hero-check svg{
    top:2px;
  }
}

/* ===== SITE COLOR SYSTEM ===== */
:root{
  --navy:#071624;
  --navy-2:#0b2033;
  --ink:#111820;
  --gold:#e99d00;
  --gold-2:#f3ad18;
  --paper:#f7f6f2;
  --cream:#edf0ed;
  --white:#fff;
  --muted:#65707a;
  --line:#d3d8d5;
  --line-dark:rgba(255,255,255,.15);
}
body{
  background:var(--paper);
}
.section-white{
  background:var(--paper);
}
.section-cream,
.services-wrap{
  background:var(--cream);
}
.services-grid,
.service-card,
.article,
.info-box,
.price-card,
.form{
  background:#fff;
  border-color:var(--line);
}
.service-card{
  border-color:var(--line);
}
.service-card:hover{
  background:#fff;
}
.commitments,
.section-dark{
  background:var(--navy);
}
.blueprint,
.page-hero{
  background:var(--navy-2);
}
.cta{
  background:#c9d7dd;
  border-color:#aebfc7;
}
.footer{
  background:#040c13;
}
.field input,
.field select,
.field textarea{
  border-color:var(--line);
  background:#fff;
}

/* ===== QUIET CTA ===== */
.cta{
  padding:46px 0;
  color:var(--ink);
  background:#c9d7dd;
  border-top:1px solid #aebfc7;
  border-bottom:1px solid #aebfc7;
}
.cta .container{
  display:block;
}
.cta .cta-row{
  display:grid;
  width:100%;
  max-width:none;
  grid-template-columns:minmax(0,1fr) 220px;
  gap:56px;
  align-items:center;
  padding:0;
  border:0;
  background:transparent;
  box-shadow:none;
}
.cta-row>div{
  padding:0;
}
.cta-row>div:before{
  margin-bottom:12px;
  padding:0;
  border:0;
  background:transparent;
  box-shadow:none;
  color:#b97800;
  font-size:10px;
  letter-spacing:2px;
}
.cta h2{
  margin:0 0 10px;
  max-width:none;
  color:#071624;
  font-size:34px;
  line-height:1.08;
  letter-spacing:.35px;
  white-space:normal;
}
.cta p{
  max-width:62ch;
  color:#59616a;
  font-size:14px;
  line-height:1.7;
}
.cta .btn{
  width:100%;
  max-width:220px;
  min-height:94px;
  padding:16px 18px;
  border:0;
  background:#e99d00;
  color:#071624;
  box-shadow:0 8px 18px rgba(7,22,36,.1);
}
.cta .btn:before,
.cta .btn:after{
  color:#071624;
}
@media (max-width:620px){
  .cta{
    padding:34px 0;
  }
  .cta .container{
    width:min(100% - 28px,var(--container));
  }
  .cta .cta-row{
    display:flex;
    flex-direction:column;
    gap:22px;
    padding:0;
    border:0;
    background:transparent;
  }
  .cta h2{
    font-size:28px;
    line-height:1.1;
  }
  .cta p{
    font-size:13.5px;
  }
  .cta .btn{
    max-width:none;
    min-height:80px;
  }
}

/* ===== TALL HERO + CHECK GRID =====
   The hero owns its full height so the following section stays in normal flow. */
@media (min-width:861px){
  .hero{
    min-height:760px;
  }
  .hero-content{
    padding:64px 0 48px;
  }
  .hero-bg img{
    object-position:center 42%;
  }
  .services-wrap{
    margin-top:0;
    padding-top:54px;
    background:var(--cream);
  }
  .services-wrap .section-head{
    margin-bottom:26px;
  }
}
.hero-checks{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:0;
  margin:26px 0 30px;
  max-width:660px;
  border:1px solid rgba(255,255,255,.16);
  background:rgba(7,18,28,.34);
  backdrop-filter:blur(6px);
}
.hero-check{
  min-height:74px;
  padding:14px 16px;
  border-right:1px solid rgba(255,255,255,.12);
  border-bottom:1px solid rgba(255,255,255,.12);
  font-size:13.5px;
  line-height:1.45;
}
.hero-check:nth-child(2n){
  border-right:0;
}
.hero-check:nth-last-child(-n+2){
  border-bottom:0;
}
.hero-check svg{
  width:18px;
  height:18px;
  min-width:18px;
  margin-top:1px;
}
.hero-check span{
  display:block;
}
@media (max-width:860px){
  .hero{
    padding-bottom:48px;
  }
  .services-wrap{
    margin-top:0;
    background:var(--cream);
  }
  .hero-checks{
    grid-template-columns:1fr;
    max-width:none;
    margin:18px 0 24px;
  }
  .hero-check{
    min-height:0;
    padding:12px 14px;
    border-right:0;
  }
  .hero-check:nth-last-child(-n+2){
    border-bottom:1px solid rgba(255,255,255,.12);
  }
  .hero-check:last-child{
    border-bottom:0;
  }
}

/* ===== CONTENT TYPOGRAPHY TUNE =====
   Keep display headings as-is, but normalize reading text across the site. */
:root{
  --vc-body-font:"Segoe UI",Arial,sans-serif;
  --vc-copy-size:15px;
  --vc-copy-line:1.7;
  --vc-copy-size-sm:14px;
  --vc-meta-size:12px;
}
body{
  font-family:var(--vc-body-font);
}
.section-head p,
.hero-copy,
.service-card p,
.capability-copy p,
.article p,
.prose p,
.prose li,
.price-card p,
.price-card li,
.page-hero p,
.project-article-content > p,
.project-article-header p,
.project-detail-description p,
.footer p,
.footer a,
.field input,
.field select,
.field textarea{
  font-family:var(--vc-body-font);
  font-size:var(--vc-copy-size);
  line-height:var(--vc-copy-line);
}
.article p,
.service-card p,
.price-card p,
.price-card li,
.footer p,
.footer a{
  font-size:var(--vc-copy-size-sm);
}
.article small,
.project-info small,
.commitment small,
.breadcrumb,
.field label,
.footer-bottom,
.cta .btn:before,
.cta-row>div:before{
  font-family:var(--vc-body-font);
  font-size:var(--vc-meta-size);
}
@media (max-width:620px){
  .section-head p,
  .hero-copy,
  .service-card p,
  .capability-copy p,
  .article p,
  .prose p,
  .prose li,
  .price-card p,
  .price-card li,
  .page-hero p,
  .project-article-content > p,
  .project-article-header p,
  .project-detail-description p,
  .footer p,
  .footer a{
    font-size:14px;
    line-height:1.62;
  }
}

/* ===== CTA RESTORE AFTER DIACRITICS ===== */
.cta{
  padding:22px 0 26px;
}
.cta .container{
  display:flex;
  justify-content:center;
}
.cta-row{
  width:min(100%,1020px);
  grid-template-columns:minmax(0,1fr) 220px;
  gap:28px;
  padding:18px 20px 16px 0;
  border-color:transparent;
  background:transparent;
  box-shadow:none;
  align-items:center;
}
.cta-row>div{
  padding-left:28px;
  grid-column:auto;
}
.cta-row>div:before{
  content:"TƯ VẤN XÂY DỰNG";
  margin-bottom:14px;
  padding:8px 12px;
  border:1px solid rgba(7,22,36,.34);
  background:rgba(255,255,255,.18);
  color:#071624;
  font-size:11px;
  font-weight:800;
  letter-spacing:2.2px;
  box-shadow:0 8px 18px rgba(120,74,0,.12);
}
.cta-row>div:after{
  content:none;
}
.cta h2{
  margin:0 0 16px;
  font-size:clamp(31px,2.15vw,38px);
  line-height:1.08;
  letter-spacing:.45px;
  max-width:none;
  white-space:nowrap;
  text-wrap:nowrap;
}
.cta p{
  max-width:46ch;
  color:#2c2418;
  font-size:15px;
  line-height:1.68;
  text-transform:none;
}
.cta .btn{
  align-self:center;
  gap:8px;
  width:100%;
  max-width:220px;
  min-height:116px;
  padding:20px 16px;
  justify-self:auto;
  grid-column:auto;
  box-shadow:0 10px 24px rgba(7,22,36,.14);
}
.cta .btn:before{
  content:"HOTLINE TƯ VẤN";
  font-size:10.5px;
  letter-spacing:1.55px;
  color:#d7e2ea;
}
.cta .btn:after{
  font-size:23px;
  letter-spacing:.95px;
}
@media (max-width:860px){
  .cta{
    padding:18px 0 22px;
  }
  .cta-row{
    grid-template-columns:1fr;
    gap:18px;
    padding:14px 0 6px;
  }
  .cta-row>div{
    padding-left:18px;
  }
  .cta .btn{
    max-width:none;
    min-height:92px;
    align-self:stretch;
    align-items:flex-start;
  }
}
@media (max-width:620px){
  .cta{
    padding:14px 0 18px;
  }
  .cta-row{
    gap:16px;
    padding:14px 0 4px;
  }
  .cta-row>div{
    padding-left:12px;
  }
  .cta-row>div:before{
    margin-bottom:12px;
    font-size:9.5px;
    letter-spacing:1.5px;
  }
  .cta h2{
    max-width:none;
    font-size:clamp(28px,8vw,34px);
    letter-spacing:1px;
    white-space:normal;
    text-wrap:balance;
  }
  .cta p{
    font-size:14px;
    line-height:1.62;
  }
  .cta .btn{
    min-height:84px;
    padding:16px 14px;
  }
  .cta .btn:after{
    font-size:20px;
  }
}

/* ===== HERO FOUR-COLUMN COMMITMENTS ===== */
@media (min-width:861px){
  .hero{
    min-height:760px;
  }
  .hero-content{
    display:flex;
    flex-direction:column;
    align-items:flex-start;
    justify-content:center;
    max-width:none;
    min-height:760px;
    padding:0 0 82px;
  }
  .hero-content .display,
  .hero-content > .hero-copy{
    max-width:650px;
  }
  .hero-checks{
    position:absolute;
    top:auto;
    bottom:0;
    left:50%;
    width:100vw;
    max-width:none;
    grid-template-columns:repeat(4,minmax(0,1fr));
    margin:0;
    transform:translateX(-50%);
  }
  .hero-check{
    min-height:82px;
    padding:14px 24px 18px;
    border-right:1px solid rgba(255,255,255,.14);
    border-bottom:0;
    align-items:flex-start;
  }
  .hero-check:nth-child(2n){
    border-right:1px solid rgba(255,255,255,.14);
  }
  .hero-check:last-child{
    border-right:0;
  }
}

/* ===== MOBILE HERO SYNC ===== */
@media (max-width:860px){
  .hero{
    min-height:0;
    padding-bottom:0;
  }
  .hero-bg img{
    content:url("images/hero-construction-progress.png");
    object-position:68% center;
  }
  .hero-bg:after{
    background:linear-gradient(90deg,rgba(3,9,15,.94) 0%,rgba(3,9,15,.78) 58%,rgba(3,9,15,.38) 100%);
  }
  .hero-content{
    max-width:none;
    padding:38px 0 32px;
  }
  .hero-checks{
    position:static;
    width:100%;
    max-width:none;
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:0;
    margin:24px 0 0;
    transform:none;
  }
  .hero-check{
    min-height:72px;
    padding:13px 14px;
  }
}
@media (max-width:620px){
  .hero{
    min-height:760px;
  }
  .hero-bg img{
    content:url("images/hero-construction-mobile.png");
    object-position:58% center;
  }
  .hero-bg:after{
    background:linear-gradient(90deg,rgba(3,9,15,.82) 0%,rgba(3,9,15,.58) 58%,rgba(3,9,15,.2) 100%);
  }
  .hero-content:before{
    display:none;
  }
  .hero-content{
    display:flex;
    flex-direction:column;
    align-items:flex-start;
    justify-content:center;
    min-height:760px;
    padding:0 0 184px;
  }
  .hero-content .display{
    max-width:100%;
    margin:0 0 22px;
    white-space:normal;
    text-wrap:balance;
  }
  .hero-content > .hero-copy:first-of-type{
    display:block;
    font-size:0;
    line-height:0;
  }
  .hero-content > .hero-copy:first-of-type:after{
    content:"Chúng tôi tin rằng một công trình tốt bắt đầu từ nền móng chắc chắn và một đội ngũ làm nghề có tâm.";
    display:block;
    font-size:14px;
    line-height:1.65;
  }
  .hero-content > .hero-copy + .hero-copy{
    display:none;
  }
  .hero-content > .btn{
    display:inline-flex;
    margin-top:20px;
  }
  .hero-checks{
    display:grid;
    position:absolute;
    bottom:0;
    left:50%;
    width:100vw;
    grid-template-columns:repeat(2,minmax(0,1fr));
    margin:0;
    transform:translateX(-50%);
  }
  .hero-check{
    min-height:92px;
    padding:13px 12px;
    border-right:1px solid rgba(255,255,255,.14);
    border-bottom:1px solid rgba(255,255,255,.14);
  }
  .hero-check:nth-child(2n){
    border-right:0;
  }
  .hero-check:nth-last-child(-n+2){
    border-bottom:0;
  }
}

/* ===== HERO COPY + LIGHTER IMAGE ===== */
.hero-bg:after{
  background:linear-gradient(90deg,rgba(3,9,15,.76) 0%,rgba(3,9,15,.5) 38%,rgba(3,9,15,.2) 64%,rgba(3,9,15,.04) 84%,rgba(3,9,15,0) 100%);
}
.hero-content > .hero-copy:first-of-type{
  display:block;
  max-width:650px;
  font-size:0;
  line-height:0;
}
.hero-content > .hero-copy:first-of-type:after{
  content:"Chúng tôi tin rằng một công trình tốt bắt đầu từ nền móng chắc chắn và một đội ngũ làm nghề có tâm.";
  display:block;
  font-family:var(--vc-body-font);
  font-size:15px;
  line-height:1.7;
}
.hero-content > .hero-copy + .hero-copy{
  display:none;
}
@media (max-width:620px){
  .hero-bg:after{
    background:linear-gradient(90deg,rgba(3,9,15,.7) 0%,rgba(3,9,15,.44) 58%,rgba(3,9,15,.12) 100%);
  }
  .hero-content > .hero-copy:first-of-type:after{
    font-size:14px;
    line-height:1.65;
  }
}

/* ===== MOBILE CTA CLEANUP ===== */
@media (max-width:620px){
  .cta{
    padding:26px 0;
  }
  .cta .container{
    display:block;
    width:min(100% - 28px,var(--container));
  }
  .cta .cta-row{
    display:flex;
    flex-direction:column;
    width:100%;
    gap:22px;
    padding:24px 20px 20px;
    background:rgba(255,255,255,.1);
    border:1px solid rgba(7,22,36,.16);
    box-shadow:none;
  }
  .cta-row>div{
    width:100%;
    padding:0;
  }
  .cta-row>div:before{
    margin-bottom:16px;
    padding:7px 10px;
    background:rgba(255,255,255,.2);
    font-size:9px;
    letter-spacing:1.5px;
    box-shadow:none;
  }
  .cta h2{
    max-width:100%;
    margin-bottom:12px;
    font-size:30px;
    line-height:1.08;
    letter-spacing:.5px;
    white-space:normal;
    text-wrap:balance;
  }
  .cta p{
    max-width:100%;
    font-size:13.5px;
    line-height:1.65;
  }
  .cta .btn{
    width:100%;
    max-width:none;
    min-height:88px;
    padding:16px 18px;
    align-items:center;
    justify-content:center;
    text-align:center;
    box-shadow:0 10px 22px rgba(7,22,36,.16);
  }
  .cta .btn:before{
    font-size:9px;
    letter-spacing:1.4px;
  }
  .cta .btn:after{
    font-size:22px;
  }
}

/* Keep the consultation hotline consistent with the dark brand surfaces. */
.cta .btn{
  background:#071624;
  color:#fff;
}
.cta .btn:before,
.cta .btn:after{
  color:#fff;
}

/* ===== TWO-TONE SITE PALETTE ===== */
:root{
  --paper:#fff;
  --cream:#fff;
  --navy:#071624;
  --navy-2:#071624;
}
body,
.section-white,
.section-cream,
.services-wrap{
  background:#f2f4f5;
}
.commitments,
.section-dark,
.page-hero,
.blueprint,
.footer{
  background:#071624;
}
.cta{
  background:#fff;
  border-top:1px solid #d7dde0;
  border-bottom:1px solid #d7dde0;
}
.cta h2{
  color:#071624;
}
.cta p{
  color:#59616a;
}

/* ===== CTA CARD + 3D HOTLINE ===== */
.cta .cta-row{
  padding:28px 30px;
  border:1px solid #d8dde0;
  border-radius:10px;
  background:#fff;
  box-shadow:0 10px 28px rgba(7,22,36,.06);
}
.cta .btn{
  border-radius:6px;
  box-shadow:0 7px 0 #02090f,0 15px 26px rgba(7,22,36,.18);
  transform:translateY(0);
  transition:transform .16s ease,box-shadow .16s ease,background-color .16s ease;
}
.cta .btn:hover{
  background:#0b2033;
  transform:translateY(3px);
  box-shadow:0 4px 0 #02090f,0 10px 20px rgba(7,22,36,.16);
}
.cta .btn:active{
  transform:translateY(6px);
  box-shadow:0 1px 0 #02090f,0 5px 12px rgba(7,22,36,.14);
}
@media (max-width:620px){
  .cta .cta-row{
    padding:22px 18px;
    border:1px solid #d8dde0;
    border-radius:8px;
    background:#f2f4f5;
    box-shadow:0 8px 22px rgba(7,22,36,.06);
  }
}