:root{
  --ink:#15202a;
  --text:#1a2430;
  --steel:#d9e0e6;
  --steel2:#bcc7d1;
  --silver:#eef2f5;
  --silver2:#f7f9fb;
  --panel:#ffffff;
  --gold:#b87927;
  --gold2:#d7a04a;
  --soft:#f4f6f8;
  --muted:#5e6876;
  --white:#fff;
  --line:rgba(184,121,39,.22);
  --line2:rgba(73,88,104,.16);
  --shadow:0 22px 60px rgba(26,36,48,.12);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:linear-gradient(180deg,#edf1f4 0%,#f7f9fb 50%,#eef2f5 100%);color:var(--text)}
a{color:inherit;text-decoration:none}
.container{width:min(1180px,92vw);margin:auto}
.topbar{background:linear-gradient(180deg,#f7f9fb,#e8edf2);color:#415063;font-size:13px;border-bottom:1px solid var(--line2)}
.topbar .container{display:flex;gap:22px;align-items:center;justify-content:space-between;padding:9px 0}
.topbar span{display:inline-flex;align-items:center;gap:8px}
.nav{position:sticky;top:0;z-index:50;background:rgba(247,249,251,.9);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;align-items:center;gap:13px}
.brand img{width:68px;height:68px;object-fit:contain;background:white;border-radius:15px;padding:4px;box-shadow:0 8px 24px rgba(0,0,0,.12);border:1px solid var(--line)}
.brand-title{font-size:22px;font-weight:900;letter-spacing:.2px;color:#10161e}
.brand-sub{font-size:11px;text-transform:uppercase;letter-spacing:3px;color:var(--gold2);font-weight:800}
.links{display:flex;gap:28px;align-items:center;color:#2c3948;font-weight:700;font-size:14px}
.links a:hover{color:var(--gold)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border-radius:999px;padding:13px 20px;font-weight:900;border:1px solid transparent;transition:.22s;cursor:pointer}
.btn.gold{background:linear-gradient(135deg,var(--gold),var(--gold2));color:#10151b;box-shadow:0 12px 30px rgba(184,121,39,.2)}
.btn.gold:hover{transform:translateY(-2px);box-shadow:0 16px 36px rgba(184,121,39,.32)}
.btn.ghost{border-color:rgba(73,88,104,.16);background:rgba(255,255,255,.85);color:#1e2936}
.btn.ghost:hover{background:#fff}
.btn.dark{background:#23313f;color:#fff}
.hero{position:relative;overflow:hidden;background:radial-gradient(circle at top left,rgba(184,121,39,.24),transparent 30%),radial-gradient(circle at 78% 12%,rgba(148,163,184,.28),transparent 26%),linear-gradient(140deg,#f8fafb 0%,#e6ebf0 52%,#d4dce4 100%)}
.hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.42) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.42) 1px,transparent 1px);background-size:54px 54px;opacity:.35}
.hero-wrap{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:52px;align-items:center;padding:86px 0 72px}
.eyebrow{display:inline-flex;gap:9px;align-items:center;border:1px solid var(--line);background:rgba(255,255,255,.7);color:#6c4a1c;border-radius:999px;padding:9px 14px;font-size:13px;font-weight:850;margin-bottom:22px;backdrop-filter:blur(10px)}
.hero h1{font-size:clamp(42px,6vw,76px);line-height:.97;margin:0;letter-spacing:-2.4px;font-weight:950;color:#111927}
.hero p.lead{font-size:19px;line-height:1.75;color:#334256;margin:24px 0 30px;max-width:680px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-card{position:relative;border:1px solid rgba(255,255,255,.65);border-radius:34px;padding:18px;background:linear-gradient(145deg,rgba(255,255,255,.75),rgba(214,222,230,.55));box-shadow:var(--shadow)}
.hero-card .photo{height:520px;border-radius:26px;background:linear-gradient(rgba(21,32,42,.14),rgba(21,32,42,.56)),url('https://images.unsplash.com/photo-1562259929-b4e1fd3aef09?auto=format&fit=crop&w=1400&q=80') center/cover;position:relative;overflow:hidden}
.hero-logo{position:absolute;top:22px;left:22px;background:rgba(255,255,255,.96);border-radius:20px;padding:8px;width:118px;height:118px;object-fit:contain;box-shadow:0 8px 20px rgba(0,0,0,.14)}
.stat-panel{position:absolute;left:22px;right:22px;bottom:22px;border:1px solid rgba(255,255,255,.14);background:rgba(24,34,44,.62);backdrop-filter:blur(14px);border-radius:24px;padding:22px}
.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.stat b{font-size:27px;color:#f0bf73}
.stat small{display:block;color:#dde5ee;margin-top:3px}
.strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line2);background:linear-gradient(180deg,#fff,#f4f7fa);color:#1d2734}
.strip-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px}
.strip-item{padding:22px 18px;border-left:1px solid rgba(184,121,39,.14);display:flex;gap:11px;align-items:center;font-weight:900}
.section{padding:88px 0;background:transparent}
.section.light{background:var(--silver2);color:#111827}
.section.steel{background:linear-gradient(180deg,#edf2f6 0%,#dfe6ec 100%);color:#17212d}
.section-title{max-width:790px}
.kicker{font-size:13px;color:var(--gold);font-weight:950;text-transform:uppercase;letter-spacing:3px;margin-bottom:10px}
.section h2{font-size:clamp(34px,4vw,54px);line-height:1.05;margin:0;letter-spacing:-1.6px;color:#101925}
.section p.intro{font-size:18px;line-height:1.75;color:#596676;margin:20px 0 0;max-width:760px}
.dark-intro{color:#4f5d6c!important}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.cards{margin-top:42px}
.card{background:linear-gradient(180deg,#fff,#f8fafc);border:1px solid rgba(184,121,39,.16);border-radius:26px;padding:26px;box-shadow:0 12px 36px rgba(26,36,48,.05)}
.card.dark{background:linear-gradient(180deg,#ffffff,#edf2f6);border:1px solid rgba(148,163,184,.24);color:#17212d}
.icon{width:56px;height:56px;border-radius:18px;background:linear-gradient(180deg,#f3f6f8,#d9e1e8);color:var(--gold);display:grid;place-items:center;font-size:26px;margin-bottom:18px;border:1px solid rgba(148,163,184,.22);box-shadow:inset 0 1px 0 rgba(255,255,255,.8)}
.card h3{font-size:20px;margin:0 0 10px;font-weight:950}
.card p{color:#5b6472;line-height:1.65;margin:0}
.card.dark p{color:#4f5d6c}
.split{display:grid;grid-template-columns:.9fr 1.1fr;gap:54px;align-items:center}
.image-frame{border-radius:34px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);background:#fff}
.image-frame img{display:block;width:100%;height:auto}
.pill-list{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.pill{border:1px solid var(--line);background:#fff;border-radius:999px;padding:11px 16px;font-weight:850;color:#1d2734}
.dark-pill{background:linear-gradient(180deg,#fff,#edf2f6);color:#314050;border-color:rgba(148,163,184,.22)}
.service-table{margin-top:38px;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.service-box{border:1px solid rgba(148,163,184,.24);background:linear-gradient(180deg,#ffffff,#eef3f7);border-radius:24px;padding:22px;box-shadow:0 10px 30px rgba(26,36,48,.04)}
.service-box b{display:block;font-size:19px;margin:10px 0;color:#111927}
.service-box p{color:#586678;line-height:1.6;margin:0}
.gallery{display:grid;grid-template-columns:1.2fr .8fr;gap:20px;margin-top:42px}
.gallery-main,.gallery-side div{position:relative;overflow:hidden;border-radius:28px;border:1px solid rgba(148,163,184,.18);background:#111;box-shadow:var(--shadow)}
.gallery-main{min-height:480px;background:linear-gradient(rgba(17,25,39,.08),rgba(17,25,39,.56)),url('https://images.unsplash.com/photo-1504917595217-d4dc5ebe6122?auto=format&fit=crop&w=1400&q=80') center/cover}
.gallery-side{display:grid;gap:20px}
.gallery-side div{min-height:230px}
.g2{background:linear-gradient(rgba(17,25,39,.08),rgba(17,25,39,.6)),url('https://images.unsplash.com/photo-1581092160562-40aa08e78837?auto=format&fit=crop&w=1100&q=80') center/cover}
.g3{background:linear-gradient(rgba(17,25,39,.08),rgba(17,25,39,.6)),url('https://images.unsplash.com/photo-1581092919535-7146ff1a590b?auto=format&fit=crop&w=1100&q=80') center/cover}
.caption{position:absolute;left:24px;bottom:24px;right:24px}
.caption h3{font-size:28px;margin:0 0 8px;color:#fff}
.caption p{line-height:1.55;color:#e2e8f0;margin:0}
.workflow{margin-top:44px;display:grid;grid-template-columns:repeat(7,1fr);gap:12px}
.step{position:relative;text-align:center;background:linear-gradient(180deg,#fff,#f4f7fa);border:1px solid rgba(184,121,39,.18);border-radius:20px;padding:20px 10px;box-shadow:0 10px 24px rgba(26,36,48,.04)}
.step .num{width:32px;height:32px;background:var(--gold);color:#fff;border-radius:999px;display:grid;place-items:center;margin:-36px auto 12px;font-weight:950}
.step b{display:block;font-size:13px;color:#1c2734}
.cta{background:linear-gradient(135deg,#d8e0e7,#f7f9fb 26%,#d7a04a 125%);color:#111827;border-radius:36px;padding:46px;box-shadow:var(--shadow);display:grid;grid-template-columns:1.1fr .9fr;gap:34px;align-items:center;border:1px solid rgba(184,121,39,.18)}
.cta h2{font-size:46px;color:#111827}
.quote-card{background:linear-gradient(180deg,#223140,#17212d);color:white;border-radius:28px;padding:28px;box-shadow:0 14px 34px rgba(26,36,48,.18)}
.quote-card ul{padding:0;margin:18px 0 0;list-style:none}
.quote-card li{padding:10px 0;border-bottom:1px solid rgba(255,255,255,.08);color:#dbe4ed}
.footer{background:linear-gradient(180deg,#dfe5eb,#cfd8e1);border-top:1px solid var(--line);padding:55px 0 22px}
.footer-grid{display:grid;grid-template-columns:1.3fr .7fr .7fr;gap:38px}
.footer p,.footer a{color:#344356;line-height:1.7}
.footer h4{margin:0 0 15px;color:#111927}
.footer-logo{width:92px;border-radius:18px;background:#fff;padding:6px;box-shadow:0 8px 20px rgba(26,36,48,.08)}
.copy{text-align:center;color:#5c6774;margin-top:34px;padding-top:20px;border-top:1px solid rgba(73,88,104,.1);font-size:13px}
.page-hero{padding:70px 0;background:radial-gradient(circle at top left,rgba(184,121,39,.22),transparent 32%),linear-gradient(135deg,#f7f9fb,#dde5ec);border-bottom:1px solid var(--line)}
.page-hero h1{font-size:clamp(42px,6vw,68px);line-height:1;margin:0;letter-spacing:-2px;color:#101925}
.page-hero p{font-size:19px;line-height:1.7;color:#415063;max-width:760px}
.partners{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:38px}
.partner{padding:30px;border-radius:28px;background:linear-gradient(180deg,#fff,#f4f7fa);border:1px solid rgba(184,121,39,.18);box-shadow:0 12px 36px rgba(26,36,48,.05)}
.partner .avatar{width:68px;height:68px;border-radius:22px;background:linear-gradient(135deg,#eef3f7,#cbd6df);color:var(--gold);display:grid;place-items:center;font-weight:950;font-size:24px;margin-bottom:18px;border:1px solid rgba(148,163,184,.24)}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:32px}
.contact-card{background:linear-gradient(180deg,#fff,#f8fafc);border-radius:28px;padding:30px;border:1px solid rgba(184,121,39,.18);box-shadow:0 12px 36px rgba(26,36,48,.05)}
.contact-card input,.contact-card textarea,.contact-card select{width:100%;padding:15px 16px;margin-bottom:14px;border-radius:14px;border:1px solid #d9dde4;font:inherit;background:#fff}
.contact-card textarea{min-height:140px}
.map-card{min-height:330px;border-radius:28px;background:linear-gradient(rgba(21,32,42,.52),rgba(21,32,42,.52)),url('https://images.unsplash.com/photo-1512453979798-5ea266f8880c?auto=format&fit=crop&w=1400&q=80') center/cover;display:flex;align-items:flex-end;padding:28px;color:#fff;box-shadow:var(--shadow)}
.mobile-note{display:none}
@media(max-width:900px){
  .links{display:none}
  .mobile-note{display:block;color:#415063;font-size:12px}
  .hero-wrap,.split,.gallery,.cta,.contact-grid,.footer-grid{grid-template-columns:1fr}
  .strip-grid,.grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3,.service-table,.partners{grid-template-columns:1fr}
  .workflow{grid-template-columns:repeat(2,1fr);gap:26px}
  .hero-card .photo{height:430px}
  .brand-title{font-size:18px}
  .brand img{width:56px;height:56px}
  .topbar .container{flex-direction:column;align-items:flex-start;gap:6px}
  .section{padding:68px 0}
}
@media(max-width:560px){
  .strip-grid,.grid-4{grid-template-columns:1fr}
  .hero-actions .btn{width:100%}
  .stat-grid{grid-template-columns:1fr}
  .hero-logo{width:92px;height:92px}
  .hero-card .photo{height:390px}
  .cta{padding:28px}
  .cta h2{font-size:34px}
  .workflow{grid-template-columns:1fr}
}

/* Enhanced responsive navigation and mobile/tablet polish */
.menu-toggle{display:none;width:46px;height:46px;border-radius:14px;border:1px solid rgba(184,121,39,.24);background:rgba(255,255,255,.82);align-items:center;justify-content:center;flex-direction:column;gap:5px;box-shadow:0 10px 24px rgba(26,36,48,.08);cursor:pointer}
.menu-toggle span{display:block;width:22px;height:2px;background:#17212d;border-radius:999px;transition:.22s}
.menu-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-toggle.open span:nth-child(2){opacity:0}
.menu-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-panel{display:none;position:sticky;top:86px;z-index:49;background:rgba(247,249,251,.96);backdrop-filter:blur(16px);border-bottom:1px solid rgba(184,121,39,.18);box-shadow:0 18px 40px rgba(26,36,48,.10);padding:10px min(4vw,24px)}
.mobile-panel.open{display:grid;gap:8px}
.mobile-panel a{padding:14px 16px;border-radius:16px;font-weight:900;color:#1b2733;border:1px solid rgba(148,163,184,.14);background:linear-gradient(180deg,#fff,#f2f6f9)}
.mobile-panel a.mobile-whatsapp{background:linear-gradient(135deg,var(--gold),var(--gold2));color:#111827;border-color:transparent;text-align:center}
img{max-width:100%}
@media(max-width:1024px){
  .container{width:min(94vw,980px)}
  .links{gap:18px;font-size:13px}
  .brand-title{font-size:20px}
  .hero-wrap{gap:34px}
  .hero h1{font-size:clamp(40px,5.8vw,62px)}
  .service-table{grid-template-columns:repeat(2,1fr)}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .workflow{grid-template-columns:repeat(4,1fr);gap:24px 12px}
}
@media(max-width:860px){
  .nav-inner{padding:10px 0;gap:10px}
  .links{display:none}
  .menu-toggle{display:flex}
  .nav .btn.gold{display:none}
  .mobile-panel{top:77px}
  .hero-wrap{grid-template-columns:1fr;padding:56px 0 54px}
  .hero h1,.page-hero h1{letter-spacing:-1.4px}
  .hero p.lead,.page-hero p{font-size:17px;line-height:1.65}
  .hero-card .photo{height:420px}
  .split,.gallery,.cta,.contact-grid,.footer-grid{grid-template-columns:1fr}
  .grid-3,.service-table,.partners{grid-template-columns:1fr}
  .strip-grid{grid-template-columns:repeat(2,1fr)}
  .section{padding:62px 0}
  .page-hero{padding:52px 0}
  .gallery-main,.gallery-side div{min-height:280px}
  .cta{padding:32px}
  .footer-grid{gap:26px}
}
@media(max-width:640px){
  body{overflow-x:hidden}
  .topbar .container{align-items:flex-start;gap:8px}
  .topbar span{display:flex;margin:3px 0}
  .brand{gap:10px}
  .brand img{width:52px;height:52px;border-radius:12px}
  .brand-title{font-size:18px}
  .brand-sub{font-size:9px;letter-spacing:1.8px}
  .menu-toggle{width:42px;height:42px;border-radius:12px}
  .mobile-panel{top:73px}
  .hero-wrap{padding:44px 0 46px}
  .eyebrow{font-size:12px;line-height:1.35;align-items:flex-start;border-radius:18px}
  .hero h1{font-size:38px;line-height:1.02;letter-spacing:-1.1px}
  .section h2{font-size:32px;letter-spacing:-.8px}
  .hero p.lead,.section p.intro,.page-hero p{font-size:16px;line-height:1.65}
  .hero-actions{display:grid;grid-template-columns:1fr;gap:10px}
  .hero-actions .btn{width:100%}
  .hero-card{border-radius:24px;padding:10px}
  .hero-card .photo{height:350px;border-radius:18px}
  .hero-logo{width:84px;height:84px;top:14px;left:14px;border-radius:15px}
  .stat-panel{left:12px;right:12px;bottom:12px;padding:16px;border-radius:18px}
  .stat-grid{grid-template-columns:1fr;gap:8px}
  .stat b{font-size:22px}
  .strip-grid,.grid-4{grid-template-columns:1fr}
  .strip-item{padding:16px 14px}
  .card,.card.dark,.service-box,.partner,.contact-card{border-radius:20px;padding:20px}
  .icon{width:50px;height:50px;border-radius:15px;font-size:22px}
  .pill-list{gap:9px}
  .pill{padding:10px 13px;font-size:13px}
  .workflow{grid-template-columns:1fr;gap:28px}
  .gallery{gap:14px}
  .gallery-main,.gallery-side div{min-height:260px;border-radius:22px}
  .caption{left:18px;right:18px;bottom:18px}
  .caption h3{font-size:24px}
  .cta{border-radius:24px;padding:24px}
  .cta h2{font-size:31px}
  .quote-card{border-radius:20px;padding:22px}
  .footer{padding-top:38px}
  .footer-logo{width:76px}
}
@media(max-width:390px){
  .brand-title{font-size:16px}
  .brand-sub{font-size:8px;letter-spacing:1.3px}
  .hero h1{font-size:33px}
  .section h2,.page-hero h1{font-size:30px}
  .hero-card .photo{height:320px}
}
.image-frame img[src*="fabrication-planning"]{aspect-ratio:16/10;object-fit:cover;object-position:center;}
@media(max-width:560px){.image-frame img[src*="fabrication-planning"]{aspect-ratio:4/3;}}

.form-note{font-size:13px;color:#667282;line-height:1.55;margin:10px 0 0}.contact-card a[href^="tel:"]{font-weight:800;color:#17212d}.contact-card a[href^="https://wa.me"]{font-weight:800;color:#17212d}