:root{
 --red:#ef141c;--navy:#07101c;--blue:#0b2847;--white:#fff;--text:#11151a;
 --muted:#68727e;--light:#f4f7fa;--line:#e4e9ee;--shadow:0 16px 40px rgba(3,16,30,.10);
 --max:1380px
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Tahoma,sans-serif;color:var(--text);background:#fff}
a{text-decoration:none;color:inherit} img{display:block;max-width:100%}
.container{max-width:var(--max);margin:auto;padding:0 34px}
.header{height:78px;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:100}
.nav{height:100%;display:flex;align-items:center;justify-content:space-between;gap:28px}
.logo-wrap img{width:205px;height:52px;object-fit:contain}
.nav-links{display:flex;align-items:center;gap:22px;font-size:13px;font-weight:600}
.nav-links a{padding:10px 0;position:relative}
.nav-links a.active:after,.nav-links a:not(.quote-btn):hover:after{content:"";position:absolute;height:2px;background:var(--red);left:0;right:0;bottom:1px}
.quote-btn{background:var(--red);color:#fff;padding:12px 18px!important;border-radius:7px}
.menu-btn{display:none;background:#fff;border:1px solid var(--line);border-radius:8px;font-size:22px;padding:5px 10px}

.hero{background:linear-gradient(120deg,#06101c 0%,#081522 56%,#0c2033 100%);color:#fff;position:relative;overflow:hidden;padding:46px 0}
.hero:after{content:"";position:absolute;right:-80px;top:0;width:170px;height:100%;background:var(--red);transform:skewX(-24deg);opacity:.92}
.hero-grid{display:grid;grid-template-columns:.83fr 1.17fr;align-items:center;gap:34px;position:relative;z-index:2}
.hero-copy{padding:18px 0}
.kicker{font-size:11px;letter-spacing:.13em;font-weight:700;color:#fff}.kicker.dark{color:var(--red)}
.hero h1{font-size:42px;line-height:1.25;margin:18px 0 8px}.hero h2{font-size:29px;line-height:1.15;margin:0 0 20px}
.hero p{font-size:17px;margin:7px 0;color:#edf4fb}
.hero-image{border-radius:18px;overflow:hidden;box-shadow:0 28px 70px rgba(0,0,0,.35)}
.hero-image img{width:100%;aspect-ratio:16/7;object-fit:cover}
.actions{display:flex;gap:13px;margin-top:27px;flex-wrap:wrap}
.primary-btn,.outline-btn{display:inline-block;padding:13px 19px;border-radius:7px;font-size:13px;font-weight:700}
.primary-btn{background:var(--red);color:#fff}.primary-btn.small{padding:11px 17px}.outline-btn{border:1px solid rgba(255,255,255,.7);color:#fff}

.service-strip{background:#fff;border-bottom:1px solid var(--line)}
.service-strip-grid{display:grid;grid-template-columns:repeat(6,1fr)}
.service-strip a{padding:19px 12px;text-align:center;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:4px;align-items:center}
.service-strip b{font-size:23px;color:var(--red)}.service-strip span{font-size:13px;font-weight:700}.service-strip small{font-size:11px;color:var(--muted)}

.section{padding:54px 0}.white{background:#fff}.light{background:var(--light)}
.heading{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:25px}
.heading h3{font-size:25px;margin:0}.heading h2{font-size:30px;margin:2px 0 0}.heading a{font-size:12px;color:var(--red);font-weight:700}
.cards{display:grid;gap:16px}.cards.six{grid-template-columns:repeat(6,1fr)}.cards.three{grid-template-columns:repeat(3,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px;box-shadow:0 7px 18px rgba(12,29,45,.05)}
.card .icon{color:var(--red);font-size:25px;font-weight:800}.card h4{margin:14px 0 3px;font-size:15px}.card h5{margin:0 0 10px;font-size:13px}.card p{font-size:12px;line-height:1.6;color:var(--muted);margin:0}
.industry-grid{display:grid;grid-template-columns:repeat(9,1fr);gap:8px}.industry-grid div{min-height:118px;background:linear-gradient(160deg,#19324d,#07111e);color:#fff;border-radius:8px;padding:15px 8px;display:flex;align-items:flex-end;text-align:center;justify-content:center;font-size:11px;font-weight:700;box-shadow:var(--shadow)}

.about-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:38px;align-items:center}.about-copy h3{font-size:28px;margin:8px 0 0}.about-copy h2{font-size:31px;margin:0 0 18px}.about-copy p{color:#4f5a67;line-height:1.8;font-size:15px}.red-line{display:block;width:38px;height:3px;background:var(--red)}
.about-photo{border-radius:18px;overflow:hidden;box-shadow:var(--shadow)}.about-photo img{width:100%;aspect-ratio:16/8;object-fit:cover}
.feature{background:#fff;border:1px solid var(--line);border-radius:10px;padding:21px}.feature span{color:var(--red);font-size:13px;font-weight:800}.feature h4{margin:7px 0 8px}.feature p{font-size:13px;color:var(--muted);line-height:1.6;margin:0}
.cta{background:linear-gradient(120deg,#07101d,#103252);color:#fff;padding:32px 0}.cta-grid{display:flex;align-items:center;justify-content:space-between;gap:24px}.cta h2{margin:0 0 6px}.cta p{margin:0;color:#e8f1fa}

.subhero{padding:58px 0;background:#f8fafc}.subhero.dark-sub{background:linear-gradient(130deg,#07101c,#0b2a49);color:#fff}
.subhero-grid{display:grid;grid-template-columns:1fr .75fr;gap:45px;align-items:center}.subhero h1{font-size:42px;margin:14px 0 0}.subhero h2{font-size:34px;margin:0 0 15px}.subhero p{max-width:700px;line-height:1.8;color:#65717f}.dark-sub p{color:#dfe9f2}
.subhero-grid img{width:100%;height:310px;object-fit:cover;border-radius:18px;box-shadow:var(--shadow)}

.split{display:grid;grid-template-columns:1fr 1fr;gap:35px}.split h2{font-size:31px}.split p{line-height:1.8;color:#53606e}.mission-box{background:#081522;color:#fff;padding:30px;border-radius:16px}.mission-box p{color:#cbd7e3}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.stats-grid div{background:#fff;border:1px solid var(--line);padding:25px;border-radius:12px}.stats-grid b{font-size:23px;color:var(--red);display:block}.stats-grid span{font-size:13px;color:var(--muted)}

.service-detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.service-detail{display:flex;gap:18px;border:1px solid var(--line);border-radius:14px;padding:24px}.big-icon{min-width:58px;height:58px;border-radius:10px;background:var(--red);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800}.service-detail h3{font-size:18px;margin:0}.service-detail h2{font-size:22px;margin:2px 0 8px}.service-detail p{margin:0;color:var(--muted);line-height:1.7}
.industry-page-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.industry-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px}.industry-card span{color:var(--red);font-size:12px;font-weight:800}.industry-card h3{font-size:20px}.industry-card p{color:var(--muted);line-height:1.7}
.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.project-grid article{background:#fff;border:1px solid var(--line);border-top:3px solid var(--red);padding:24px;border-radius:12px}.project-grid p{color:var(--muted);line-height:1.7}
.partner-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.partner-box{min-height:105px;border:1px solid var(--line);background:#fff;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:700;color:#273340;box-shadow:0 5px 14px rgba(12,29,45,.05)}
.contact-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:26px}.contact-panel,.contact-message{border:1px solid var(--line);border-radius:15px;padding:28px}.contact-panel h3{margin:14px 0 5px;color:var(--red);font-size:14px}.contact-panel p,.contact-panel a{color:#3f4c59}.contact-message{background:#081522;color:#fff}.contact-message p{line-height:1.8;color:#d5e0eb}

.footer{background:#070c12;color:#fff;padding:34px 0 18px}.footer-grid{display:grid;grid-template-columns:1.3fr repeat(3,1fr);gap:28px;align-items:center}.footer-brand img{width:180px;filter:brightness(0) invert(1);opacity:.95}.footer-brand p{font-size:11px;color:#aeb8c4}.footer strong{display:block;font-size:12px}.footer span,.footer a{font-size:12px;color:#aeb8c4}.copyright{border-top:1px solid #1b2530;margin-top:24px;padding-top:15px;font-size:11px;color:#7f8b99}

@media(max-width:1100px){
 .cards.six{grid-template-columns:repeat(3,1fr)} .industry-grid{grid-template-columns:repeat(3,1fr)}
 .service-strip-grid{grid-template-columns:repeat(3,1fr)} .partner-grid{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:850px){
 .menu-btn{display:block}.nav-links{display:none;position:absolute;top:78px;left:0;right:0;background:#fff;padding:15px 25px;flex-direction:column;align-items:flex-start;border-bottom:1px solid var(--line)}
 .nav-links.open{display:flex}.nav-links a{width:100%}.nav-links a.active:after,.nav-links a:not(.quote-btn):hover:after{display:none}
 .hero-grid,.about-grid,.subhero-grid,.split,.contact-layout{grid-template-columns:1fr}.hero h1{font-size:35px}.hero h2{font-size:25px}
 .cards.three,.industry-page-grid,.project-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:600px){
 .container{padding:0 18px}.logo-wrap img{width:165px}.hero{padding:30px 0}.hero h1{font-size:30px}.hero h2{font-size:21px}
 .service-strip-grid,.cards.six,.cards.three,.industry-grid,.industry-page-grid,.project-grid,.partner-grid,.service-detail-grid,.stats-grid,.footer-grid{grid-template-columns:1fr}
 .section{padding:38px 0}.heading{align-items:flex-start;flex-direction:column}.cta-grid{align-items:flex-start;flex-direction:column}.subhero h1{font-size:32px}.subhero h2{font-size:26px}
}