:root{--navy:#061426;--navy2:#082049;--blue:#0b63ff;--blue2:#2b83ff;--line:#e3eaf5;--bg:#f5f8fc;--text:#0f172a;--muted:#607089;--card:#fff}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--text);background:#fff}a{text-decoration:none;color:inherit}img,video{display:block;max-width:100%}.wrap{max-width:1240px;margin:auto;padding:0 24px}
.topbar{background:var(--navy);color:#d6e1f3;font-size:13px}.topbar .wrap{display:flex;justify-content:space-between;align-items:center;height:34px;gap:16px}
.nav{position:sticky;top:0;z-index:99;background:#fff;border-bottom:1px solid #e7edf6}.nav-wrap{height:72px;display:flex;align-items:center;justify-content:space-between;gap:22px}.logo{display:flex;align-items:center;gap:10px;font-size:28px;font-weight:900;color:#081326}.mark{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,#0b63ff,#00b6ff);display:grid;place-items:center;color:#fff;font-size:20px}.menu{display:flex;gap:20px;font-size:14px;font-weight:700}.menu a{padding:28px 0 24px;border-bottom:3px solid transparent}.menu a.active,.menu a:hover{color:var(--blue);border-color:var(--blue)}.nav-right{display:flex;gap:12px;align-items:center}.lang{border:1px solid #dbe4f0;padding:8px 12px;border-radius:8px;font-weight:700;font-size:13px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 20px;border-radius:8px;background:var(--blue);color:#fff;font-weight:800;border:0;box-shadow:0 8px 18px rgba(11,99,255,.18)}.btn:hover{background:#0757e5}.menu-toggle{display:none;border:1px solid #dbe4f0;background:#fff;border-radius:8px;width:42px;height:42px;font-size:22px}.mobile-menu{display:none;border-top:1px solid #e7edf6;background:#fff;padding:10px 24px}.mobile-menu a{display:block;padding:13px 0;border-bottom:1px solid #eef2f8;font-weight:700}.mobile-menu .mobile-quote{margin-top:10px;background:var(--blue);color:#fff;text-align:center;border-radius:8px;padding:13px}
.hero-slider{position:relative;min-height:640px;background:#061426;overflow:hidden;color:#fff}.hero-slides{position:relative;min-height:640px}.hero-slide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity .7s ease,visibility .7s ease}.hero-slide.active{opacity:1;visibility:visible;z-index:1}.hero-slide img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,8,18,.90) 0%,rgba(3,8,18,.73) 42%,rgba(3,8,18,.36) 70%,rgba(3,8,18,.12) 100%),linear-gradient(180deg,rgba(0,0,0,.06),rgba(0,0,0,.26))}.hero-inner{position:relative;z-index:2;display:flex;align-items:center;min-height:640px;padding:88px 24px}.hero-copy{max-width:760px}.eyebrow{display:inline-block;margin-bottom:14px;font-size:13px;font-weight:900;letter-spacing:.12em;color:#67b5ff;text-transform:uppercase}.hero-slider h1{font-size:66px;line-height:1;letter-spacing:-.03em;margin:0 0 18px;max-width:800px;text-shadow:0 6px 22px rgba(0,0,0,.25)}.hero-slider h1 span{color:#7ec3ff}.hero-slider p{font-size:21px;line-height:1.6;color:#e7eef9;max-width:720px;margin:0 0 26px}.pills{display:flex;gap:12px;flex-wrap:wrap;margin:0 0 22px}.pill{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.20);border-radius:999px;padding:10px 14px;font-weight:700}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin:0 0 24px}.btn-ghost{display:inline-flex;align-items:center;justify-content:center;padding:14px 22px;border-radius:10px;border:1px solid rgba(255,255,255,.30);background:rgba(255,255,255,.08);color:#fff;font-weight:800}.btn-ghost:hover{background:rgba(255,255,255,.14)}.hero-slider .stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;max-width:860px;margin-top:10px}.hero-slider .stat{padding:16px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.06);backdrop-filter:blur(4px);border-radius:12px}.hero-slider .stat b{display:block;font-size:28px}.hero-slider .stat span{font-size:13px;color:#d7e0f0}.hero-nav{position:absolute;top:50%;transform:translateY(-50%);z-index:3;width:46px;height:46px;border-radius:50%;border:1px solid rgba(255,255,255,.22);background:rgba(6,20,38,.45);color:#fff;font-size:30px;display:flex;align-items:center;justify-content:center;cursor:pointer}.hero-nav.prev{left:24px}.hero-nav.next{right:24px}.hero-dots{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);z-index:3;display:flex;gap:10px}.hero-dot{width:12px;height:12px;border-radius:50%;border:0;background:rgba(255,255,255,.38);cursor:pointer}.hero-dot.active{background:#fff;box-shadow:0 0 0 4px rgba(255,255,255,.18)}
.section{padding:70px 0}.light{background:var(--bg)}.dark{background:#071426;color:#fff}.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:28px}.badge{display:inline-block;padding:7px 12px;border-radius:999px;border:1px solid #bdd0ff;background:#eef4ff;color:var(--blue);font-size:12px;font-weight:900}.section h2{font-size:38px;line-height:1.08;margin:10px 0 0;letter-spacing:-.02em}.section-head p{max-width:560px;color:var(--muted);line-height:1.7;margin:0}.dark .section-head p,.dark p{color:#c8d5e7}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.grid-5{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}.card,.fcard,.faqitem,.info-card,.quote-box,.news-card,.article{background:#fff;border:1px solid #e4eaf4;border-radius:14px;overflow:hidden;box-shadow:0 8px 20px rgba(15,23,42,.06);transition:.22s}.card:hover,.news-card:hover{transform:translateY(-3px);box-shadow:0 12px 26px rgba(15,23,42,.10)}.media{position:relative;height:220px;overflow:hidden;background:#dce5f3}.media img{width:100%;height:100%;object-fit:cover}.body{padding:18px 18px 20px}.tag{display:inline-block;margin-bottom:10px;padding:5px 10px;border-radius:999px;background:#edf4ff;border:1px solid #bdd0ff;color:var(--blue);font-size:11px;font-weight:900}.card h3{font-size:21px;line-height:1.22;margin:0 0 10px}.card p{margin:0;color:var(--muted);line-height:1.65}.spec-line{font-weight:800;color:#0f172a!important;margin-bottom:8px!important}.linkline{margin-top:12px;color:var(--blue);font-weight:800}.home-products-2x2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px;max-width:1050px;margin:0 auto}.home-products-2x2 .media{height:300px}.project-no{position:absolute;top:12px;left:12px;background:#0b63ff;color:#fff;border-radius:999px;padding:8px 10px;font-size:12px;font-weight:900}.loc{font-weight:700;color:#334155!important}.why-card{padding:26px}.why-icon{width:46px;height:46px;border-radius:14px;background:#eaf2ff;color:#0b63ff;display:grid;place-items:center;font-size:24px;font-weight:900;margin-bottom:16px}.support-band{background:linear-gradient(135deg,#06234d,#0b63ff);color:#fff;border-radius:22px;padding:38px;display:grid;grid-template-columns:1.2fr 1fr;gap:26px;align-items:center}.city-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.city{background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.18);border-radius:14px;padding:18px}.quote-box{padding:30px}.quote-list{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:18px 0}.quote-list span{background:#f3f7fd;border:1px solid #e0e8f4;border-radius:10px;padding:12px;font-weight:700;color:#253247}.fcard .media{height:150px}.fcard .cap{padding:12px;font-size:13px;font-weight:800}.faqgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.faqitem{padding:22px}.faqitem h3{margin:0 0 10px;font-size:20px}.faqitem p{color:#64748b;line-height:1.65;margin:0}.cta{background:linear-gradient(135deg,#061426,#083b83);color:#fff;padding:54px 0}.cta .wrap{display:flex;justify-content:space-between;align-items:center;gap:24px}.cta h2{font-size:38px;margin:0 0 10px}.cta p{color:#dbe6f7;margin:0}.pagehero{padding:72px 0;background:#082049;color:#fff}.pagehero h1{font-size:50px;margin:12px 0}.pagehero p{max-width:760px;color:#dbe6f7;line-height:1.72}.detail{display:grid;grid-template-columns:1fr 360px;gap:30px}.gallery{display:grid;gap:16px}.gallery img,.gallery video{width:100%;border-radius:12px;border:1px solid #e2e8f2;overflow:hidden}.side{position:sticky;top:96px;background:#fff;border:1px solid #e2e8f2;border-radius:14px;padding:24px;box-shadow:0 8px 20px rgba(15,23,42,.06);height:fit-content}.side h2{font-size:28px;margin-top:0}.side p,.side li{color:var(--muted);line-height:1.7}.form{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form input,.form select,.form textarea{width:100%;padding:13px 14px;border:1px solid #d7e0ed;border-radius:10px;font:inherit}.form textarea{grid-column:1/3;min-height:140px}.form .full{grid-column:1/3}.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.news-card .body{padding:22px}.news-date{font-size:12px;color:#0b63ff;font-weight:900;margin-bottom:10px}.news-card h3{font-size:22px;margin:0 0 10px;line-height:1.25}.news-card p{color:#64748b;line-height:1.65;margin:0}.article{padding:30px}.article p,.article li{color:#53627a;line-height:1.8}.article h2{font-size:30px;margin-top:26px}
.footer{background:#051026;color:#cbd5e1;padding:48px 0 18px}.footergrid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr 1.2fr;gap:26px}.footer h4{color:#fff;margin:0 0 14px;font-size:16px}.footer a,.footer p{display:block;color:#cbd5e1;line-height:1.8;margin:0 0 8px}.qr{width:110px;height:110px;border:1px solid rgba(255,255,255,.14);border-radius:12px;display:grid;place-items:center;background:rgba(255,255,255,.04);font-weight:800}.copy{padding-top:18px;border-top:1px solid rgba(255,255,255,.08);margin-top:24px;font-size:13px}.float{position:fixed;right:20px;top:240px;display:grid;gap:10px;z-index:60}.float a{width:116px;background:#fff;border:1px solid #dbe4f0;border-radius:14px;padding:14px 12px;text-align:center;font-weight:800;box-shadow:0 10px 25px rgba(15,23,42,.08)}.float .quote{background:var(--blue);color:#fff}.mobile-cta{display:none}
@media(max-width:1120px){.menu{gap:14px}.grid-5{grid-template-columns:repeat(3,1fr)}.footergrid{grid-template-columns:1fr 1fr}.detail,.support-band{grid-template-columns:1fr}.stats{grid-template-columns:repeat(2,1fr)}.hero-slider h1{font-size:54px}}
@media(max-width:880px){.menu{display:none}.menu-toggle{display:block}.nav .btn{display:none}.mobile-menu.open{display:block}.topbar .wrap{height:auto;min-height:34px;flex-wrap:wrap;padding-top:8px;padding-bottom:8px}.hero-slider,.hero-slides,.hero-inner{min-height:590px}.hero-slider h1{font-size:44px}.hero-slider p{font-size:18px}.hero-nav{display:none}.hero-slider .stats,.grid-2,.grid-3,.grid-4,.home-products-2x2,.faqgrid,.news-grid,.quote-list{grid-template-columns:1fr}.home-products-2x2 .media{height:230px}.section-head{display:block}.city-grid{grid-template-columns:1fr}.cta .wrap{display:block}.float{display:none}.mobile-cta{display:grid;position:fixed;left:0;right:0;bottom:0;z-index:110;grid-template-columns:repeat(3,1fr);background:#061426;border-top:1px solid rgba(255,255,255,.12)}.mobile-cta a{color:#fff;text-align:center;padding:13px 8px;font-size:14px;font-weight:800;border-right:1px solid rgba(255,255,255,.12)}body{padding-bottom:48px}}
@media(max-width:560px){.wrap{padding:0 18px}.hero-slider,.hero-slides,.hero-inner{min-height:560px}.hero-inner{padding:70px 18px 90px}.hero-slider h1{font-size:36px}.hero-slider p{font-size:16px}.hero-slider .stats{grid-template-columns:1fr 1fr;gap:10px}.hero-slider .stat{padding:12px}.hero-slider .stat b{font-size:24px}.section{padding:50px 0}.section h2,.cta h2{font-size:30px}.pagehero h1{font-size:36px}.form{grid-template-columns:1fr}.form textarea,.form .full{grid-column:auto}.footergrid{grid-template-columns:1fr}}