:root{--navy:#062b50;--navy2:#0a3d6a;--deep:#031d35;--gold:#d7a23d;--gold2:#f0c565;--ink:#122033;--muted:#617083;--paper:#f7f9fc;--white:#fff;--line:#dfe6ee;--shadow:0 18px 50px rgba(3,29,53,.12)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.65}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button,input,textarea,select{font:inherit}.container{width:min(1180px,92%);margin:auto}.eyebrow{letter-spacing:.22em;text-transform:uppercase;color:var(--gold);font-weight:800;font-size:.76rem}.section{padding:88px 0}.section-sm{padding:58px 0}.section-dark{background:linear-gradient(135deg,var(--deep),var(--navy));color:#fff}.section-soft{background:var(--paper)}.section-title{font-size:clamp(2rem,4vw,3.4rem);line-height:1.08;margin:.35rem 0 1rem;color:var(--navy)}.section-dark .section-title{color:#fff}.lead{font-size:1.1rem;color:var(--muted);max-width:760px}.section-dark .lead{color:#d7e0ea}.gold{color:var(--gold2)}
.topbar{background:var(--deep);color:#dce6ef;font-size:.83rem}.topbar .inner{min-height:39px;display:flex;align-items:center;justify-content:space-between;gap:20px}.topbar .items{display:flex;gap:22px;flex-wrap:wrap}.topbar a:hover{color:var(--gold2)}
.header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);box-shadow:0 1px 0 rgba(6,43,80,.08)}.nav{height:86px;display:flex;align-items:center;justify-content:space-between;gap:25px}.brand{display:flex;align-items:center;gap:10px}.brand img{height:68px;width:68px;object-fit:contain}.brand-text{font-weight:900;color:var(--navy);line-height:1}.brand-text small{display:block;font-size:.62rem;letter-spacing:.18em;margin-top:5px}.menu{display:flex;align-items:center;gap:17px;font-weight:700;font-size:.87rem}
.menu a{white-space:nowrap}
.nav-actions .btn{white-space:nowrap}.menu a{position:relative;padding:31px 0}.menu a:after{content:"";position:absolute;left:0;right:100%;bottom:20px;height:2px;background:var(--gold);transition:.3s}.menu a:hover:after,.menu a.active:after{right:0}.menu a.active{color:var(--navy)}.nav-actions{display:flex;align-items:center;gap:10px}.menu-toggle{display:none;border:0;background:var(--navy);color:#fff;width:44px;height:44px;border-radius:10px;font-size:1.35rem;cursor:pointer}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 22px;border-radius:6px;font-weight:800;transition:.25s;border:1px solid transparent;cursor:pointer;position:relative;overflow:hidden}.btn:before{content:"";position:absolute;top:-30%;left:-40%;width:35%;height:160%;background:rgba(255,255,255,.35);transform:skewX(-25deg);transition:.55s}.btn:hover:before{left:120%}.btn-gold{background:linear-gradient(135deg,var(--gold),var(--gold2));color:#0b2540;box-shadow:0 10px 22px rgba(215,162,61,.22)}.btn-outline{border-color:#9db0c2;color:#fff}.btn-outline:hover{border-color:var(--gold);color:var(--gold2)}.btn-navy{background:var(--navy);color:#fff}
.hero{min-height:690px;position:relative;display:flex;align-items:center;color:#fff;overflow:hidden;background:linear-gradient(90deg,rgba(3,29,53,.96) 0%,rgba(3,29,53,.82) 42%,rgba(3,29,53,.22) 73%,rgba(3,29,53,.08) 100%),url('../images/hero-construction.jpg') center/cover no-repeat}.hero:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 82% 30%,rgba(240,197,101,.22),transparent 28%)}.hero:after{content:"";position:absolute;width:400px;height:400px;border:1px solid rgba(255,255,255,.08);transform:rotate(45deg);right:-180px;top:75px}.hero .content{position:relative;z-index:2;max-width:780px;padding:80px 0}.hero h1{font-size:clamp(3.1rem,7vw,6.35rem);line-height:.93;margin:16px 0 18px;letter-spacing:-.04em;text-transform:uppercase}.hero h1 span{color:var(--gold2)}.hero p{font-size:1.14rem;color:#e8eef5;max-width:720px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}.hero-services{display:flex;gap:8px;flex-wrap:wrap;margin-top:42px}.hero-services span{border:1px solid rgba(255,255,255,.23);background:rgba(255,255,255,.08);padding:9px 13px;border-radius:999px;font-size:.86rem;backdrop-filter:blur(5px)}
.trust-strip{margin-top:-44px;position:relative;z-index:5}.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;box-shadow:var(--shadow);border-radius:12px;overflow:hidden}.trust-item{padding:25px 24px;display:flex;gap:15px;align-items:center;border-right:1px solid var(--line)}.trust-item:last-child{border:0}.trust-icon{width:48px;height:48px;display:grid;place-items:center;border-radius:50%;background:#fff7e8;color:var(--gold);font-size:1.35rem;font-weight:900}.trust-item strong{display:block;color:var(--navy);font-size:.93rem}.trust-item small{color:var(--muted)}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.service-card{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;transition:.35s;box-shadow:0 7px 30px rgba(3,29,53,.05);height:100%}.service-card:hover{transform:translateY(-8px);box-shadow:var(--shadow);border-color:#d5b36d}.service-card .image{height:220px;overflow:hidden;position:relative}.service-card .image img{width:100%;height:100%;object-fit:cover;transition:.55s}.service-card:hover .image img{transform:scale(1.06)}.service-card .image:after{content:"";position:absolute;inset:auto 0 0;height:60%;background:linear-gradient(transparent,rgba(3,29,53,.42))}.service-card .body{padding:23px}.service-card h3{color:var(--navy);margin:0 0 8px;font-size:1.25rem}.service-card p{color:var(--muted);margin:0 0 18px}.link-arrow{font-weight:800;color:var(--navy)}.link-arrow span{color:var(--gold);margin-left:7px;transition:.2s}.service-card:hover .link-arrow span{margin-left:12px}
.image-panel{position:relative}.image-panel img{border-radius:14px;box-shadow:var(--shadow);min-height:430px;object-fit:cover;width:100%}.image-panel .stamp{position:absolute;right:-18px;bottom:24px;background:var(--navy);color:#fff;padding:20px 24px;border-radius:10px;max-width:230px;box-shadow:var(--shadow)}.image-panel .stamp strong{color:var(--gold2);font-size:1.15rem}.check-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px 22px;margin:25px 0;padding:0;list-style:none}.check-list li{position:relative;padding-left:27px;color:#405064}.check-list li:before{content:"✓";position:absolute;left:0;color:var(--gold);font-weight:900}.dark-card{background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.11);padding:28px;border-radius:12px;transition:.3s}.dark-card:hover{background:rgba(255,255,255,.09);transform:translateY(-5px)}.dark-card h3{color:#fff}.dark-card p{color:#cdd9e5}.dark-card .num{color:var(--gold2);font-weight:900;font-size:2rem}
.quote-section{background:linear-gradient(90deg,rgba(3,29,53,.96),rgba(3,29,53,.82)),url('../images/about-hero.jpg') center/cover fixed;color:#fff}.quote-section .box{display:grid;grid-template-columns:1.4fr .6fr;gap:35px;align-items:center}.quote-section h2{font-size:clamp(2rem,4.2vw,3.65rem);line-height:1.05;margin:0}.quote-section p{color:#dce7f1}.quote-section .cta{text-align:right}
.page-hero{min-height:380px;display:flex;align-items:end;padding:80px 0 62px;color:#fff;background:linear-gradient(90deg,rgba(3,29,53,.95),rgba(3,29,53,.52)),url('../images/about-hero.jpg') center/cover no-repeat;position:relative}.page-hero h1{font-size:clamp(2.8rem,6vw,5rem);line-height:1;margin:10px 0}.breadcrumbs{color:#dfe8f0;font-size:.9rem}.breadcrumbs span{color:var(--gold2)}
.value-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.value-card{padding:25px;border:1px solid var(--line);border-radius:10px;background:#fff}.value-card .icon{font-size:1.5rem;color:var(--gold)}.value-card h3{margin:10px 0 8px;color:var(--navy);font-size:1.1rem}.value-card p{font-size:.93rem;color:var(--muted);margin:0}.info-table{border:1px solid var(--line);border-radius:12px;overflow:hidden}.info-row{display:grid;grid-template-columns:230px 1fr;border-bottom:1px solid var(--line)}.info-row:last-child{border:0}.info-row strong,.info-row div{padding:15px 18px}.info-row strong{background:#f3f6f9;color:var(--navy)}
.manpower-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.pill-card{background:#fff;border:1px solid var(--line);padding:18px;border-radius:10px;font-weight:700;color:var(--navy);box-shadow:0 6px 18px rgba(3,29,53,.04)}.pill-card:before{content:"•";color:var(--gold);margin-right:9px}.industry-card{position:relative;overflow:hidden;border-radius:12px;min-height:260px;color:#fff;display:flex;align-items:flex-end;padding:24px;background:var(--navy);box-shadow:var(--shadow)}.industry-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.48;transition:.5s}.industry-card:after{content:"";position:absolute;inset:0;background:linear-gradient(transparent,rgba(3,29,53,.93))}.industry-card .text{position:relative;z-index:2}.industry-card h3{font-size:1.25rem;margin:0 0 6px}.industry-card:hover img{transform:scale(1.06);opacity:.56}
.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.project-card{position:relative;border-radius:10px;overflow:hidden;min-height:300px}.project-card img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;transition:.55s}.project-card:after{content:"";position:absolute;inset:0;background:linear-gradient(transparent 38%,rgba(3,29,53,.93))}.project-card .meta{position:absolute;left:22px;right:22px;bottom:18px;z-index:2;color:#fff}.project-card .meta small{color:var(--gold2);text-transform:uppercase;letter-spacing:.12em}.project-card h3{margin:5px 0 0}.project-card:hover img{transform:scale(1.07)}
.hse-hero-card{background:linear-gradient(135deg,var(--navy),var(--deep));color:#fff;border-radius:16px;padding:38px;box-shadow:var(--shadow)}.hse-hero-card h2{font-size:2.2rem;margin-top:0}.hse-hero-card p{color:#d6e1eb}.process{counter-reset:step}.process-item{position:relative;padding:24px 24px 24px 78px;border:1px solid var(--line);border-radius:10px;background:#fff}.process-item:before{counter-increment:step;content:counter(step,decimal-leading-zero);position:absolute;left:20px;top:20px;color:var(--gold);font-size:1.6rem;font-weight:900}.process-item h3{margin:0 0 6px;color:var(--navy)}.process-item p{margin:0;color:var(--muted)}
.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:28px}.contact-card{background:var(--navy);color:#fff;padding:34px;border-radius:14px}.contact-card h2{margin-top:0}.contact-card p{color:#d5e0ea}.contact-list{display:grid;gap:16px;margin-top:28px}.contact-row{padding:16px 0;border-top:1px solid rgba(255,255,255,.14)}.contact-row strong{display:block;color:var(--gold2);font-size:.82rem;text-transform:uppercase;letter-spacing:.12em}.contact-form{padding:34px;border:1px solid var(--line);border-radius:14px;background:#fff;box-shadow:0 10px 38px rgba(3,29,53,.06)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field{display:grid;gap:7px}.field.full{grid-column:1/-1}.field label{font-weight:700;color:var(--navy)}.field input,.field textarea,.field select{border:1px solid #cfd8e2;border-radius:7px;padding:13px 14px;outline:none;background:#fff}.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(215,162,61,.12)}.field textarea{min-height:150px;resize:vertical}.form-note{font-size:.82rem;color:var(--muted)}
.footer{background:#02182c;color:#bdc9d4;padding:62px 0 25px}.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .9fr 1fr;gap:38px}.footer .brand-text{color:#fff}.footer .brand img{height:86px;width:86px}.footer h4{color:#fff;margin-top:8px}.footer ul{list-style:none;padding:0;margin:0;display:grid;gap:9px}.footer a:hover{color:var(--gold2)}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:42px;padding-top:22px;font-size:.84rem;display:flex;justify-content:space-between;gap:20px}.tagline{color:var(--gold2);font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}.reveal.visible{opacity:1;transform:none}.delay-1{transition-delay:.08s}.delay-2{transition-delay:.16s}.delay-3{transition-delay:.24s}@keyframes floaty{50%{transform:translateY(-7px)}}.floaty{animation:floaty 4s ease-in-out infinite}
@media(max-width:1160px){.menu{display:none;position:absolute;top:86px;left:0;right:0;background:#fff;box-shadow:var(--shadow);padding:12px 5%;flex-direction:column;align-items:flex-start;gap:0}.menu.open{display:flex}.menu a{padding:13px 0;width:100%}.menu a:after{bottom:8px}.menu-toggle{display:block}.nav-actions .btn{display:none}.trust-grid{grid-template-columns:1fr 1fr}.grid-4,.value-grid,.manpower-grid{grid-template-columns:1fr 1fr}.service-grid,.project-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}.topbar .inner{justify-content:center}.topbar .items:first-child{display:none}}
@media(max-width:720px){.topbar .items{gap:10px;font-size:.78rem;justify-content:center}.brand-text{display:none}.brand img{height:60px;width:60px}.nav{height:74px}.menu{top:74px}.hero{min-height:650px}.hero .content{padding:55px 0 80px}.hero h1{font-size:3.35rem}.trust-strip{margin-top:-25px}.trust-grid,.grid-2,.grid-3,.grid-4,.value-grid,.service-grid,.project-grid,.manpower-grid,.contact-grid,.footer-grid,.quote-section .box{grid-template-columns:1fr}.trust-item{border-right:0;border-bottom:1px solid var(--line)}.section{padding:66px 0}.image-panel .stamp{right:10px}.check-list{grid-template-columns:1fr}.quote-section .cta{text-align:left}.info-row{grid-template-columns:1fr}.info-row strong{padding-bottom:6px}.info-row div{padding-top:0;background:#f3f6f9}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.footer-bottom{flex-direction:column}.page-hero{min-height:320px}}

/* Contact method selector */
.form-intro{margin:-4px 0 22px;color:var(--muted)}
.contact-methods{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.method-card{position:relative;display:flex;align-items:center;gap:13px;min-height:86px;padding:15px 46px 15px 15px;border:1px solid #cfd8e2;border-radius:10px;background:#fff;cursor:pointer;transition:.25s;user-select:none}
.method-card:hover{border-color:var(--gold);box-shadow:0 8px 22px rgba(3,29,53,.07);transform:translateY(-2px)}
.method-card input{position:absolute;opacity:0;pointer-events:none}
.method-mark{width:43px;height:43px;flex:0 0 43px;display:grid;place-items:center;border-radius:50%;font-size:.79rem;font-weight:900;letter-spacing:-.02em;color:#fff}
.method-whatsapp{background:#1f9d57}.method-email{background:var(--navy)}
.method-copy{display:grid;line-height:1.35}.method-copy strong{color:var(--navy);font-size:1rem}.method-copy small{color:var(--muted);font-size:.77rem;margin-top:3px}
.method-check{position:absolute;right:15px;top:50%;transform:translateY(-50%) scale(.7);width:24px;height:24px;display:grid;place-items:center;border-radius:50%;background:var(--gold);color:var(--navy);font-weight:900;opacity:0;transition:.2s}
.method-card:has(input:checked){border-color:var(--gold);background:#fffaf0;box-shadow:0 0 0 3px rgba(215,162,61,.11)}
.method-card:has(input:checked) .method-check{opacity:1;transform:translateY(-50%) scale(1)}
.field-hint{font-size:.72rem;font-weight:500;color:var(--muted);margin-left:4px}
.contact-submit{width:100%;min-height:52px}
.submit-icon{width:28px;height:28px;display:grid;place-items:center;border-radius:50%;background:rgba(6,43,80,.11);font-size:.68rem;font-weight:900}
.contact-quick-actions{display:grid;gap:10px;margin-top:23px}
.quick-contact{display:flex;align-items:center;gap:12px;padding:13px 14px;border:1px solid rgba(255,255,255,.16);border-radius:9px;background:rgba(255,255,255,.055);transition:.25s}
.quick-contact:hover{transform:translateX(4px);border-color:rgba(240,197,101,.7);background:rgba(255,255,255,.09)}
.quick-contact-icon{width:38px;height:38px;display:grid;place-items:center;border-radius:50%;font-size:.75rem;font-weight:900;background:var(--gold);color:var(--navy)}
.quick-contact.whatsapp .quick-contact-icon{background:#25d366;color:#073b22}
.quick-contact span:last-child{display:grid;line-height:1.3}.quick-contact strong{color:#fff}.quick-contact small{color:#cbd9e5;font-size:.77rem;margin-top:2px}
@media(max-width:720px){.contact-methods{grid-template-columns:1fr}.method-card{min-height:78px}.contact-submit{width:100%}}