:root{
  --blue:#0359a8;--blue-dark:#063f78;--blue-deep:#062f59;--sky:#eaf6ff;
  --ink:#10263d;--muted:#5f7286;--line:#dce8f2;--surface:#f5f9fc;--white:#fff;
  --shadow:0 16px 40px rgba(6,47,89,.10);--radius:18px;--max:1180px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.6}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}.container{width:min(var(--max),calc(100% - 40px));margin:auto}.section{padding:82px 0}.section-sm{padding:56px 0}.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.78rem;font-weight:800;color:#1681d4}.section-title{font-size:clamp(2rem,4vw,3.4rem);line-height:1.08;margin:.35rem 0 1rem;color:var(--blue-deep)}.section-copy{color:var(--muted);max-width:760px}.grid{display:grid;gap:24px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:0 10px 28px rgba(6,47,89,.06)}.card-body{padding:22px}.card h3{margin:0 0 10px;color:var(--blue-deep)}.card p{margin:.35rem 0;color:var(--muted)}.card-media{aspect-ratio:4/3;overflow:hidden;background:#eaf2f8}.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .45s ease}.card:hover .card-media img{transform:scale(1.035)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border-radius:11px;padding:13px 19px;font-weight:800;border:1px solid transparent;transition:.2s ease}.btn-primary{background:linear-gradient(135deg,#0876c9,#03549d);color:#fff;box-shadow:0 10px 28px rgba(3,89,168,.22)}.btn-primary:hover{transform:translateY(-2px)}.btn-outline{border-color:#70a8d5;color:var(--blue);background:#fff}.btn-light{background:#fff;color:var(--blue-dark)}.btn-row{display:flex;flex-wrap:wrap;gap:12px}.tag{display:inline-flex;padding:7px 11px;border-radius:999px;background:#eaf6ff;color:#0462b3;font-size:.82rem;font-weight:800}.list-check{list-style:none;padding:0;margin:18px 0}.list-check li{position:relative;padding-left:28px;margin:8px 0;color:#40576d}.list-check li:before{content:"✓";position:absolute;left:0;top:0;color:#0876c9;font-weight:900}.icon-circle{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:#e9f6ff;color:#0467b9;font-size:1.35rem;font-weight:900}.soft{background:linear-gradient(180deg,#f7fbfe,#eef7fd)}

.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(14px);border-bottom:1px solid rgba(220,232,242,.85)}.nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:22px}.brand{display:flex;align-items:center;gap:12px;min-width:250px}.brand img{width:78px;height:48px;object-fit:contain;border-radius:4px}.brand-copy strong{display:block;font-size:1.12rem;line-height:1;color:var(--blue-deep)}.brand-copy span{display:block;font-size:.70rem;color:#6c8093;margin-top:6px;letter-spacing:.05em}.main-nav{display:flex;align-items:center;gap:26px;font-size:.92rem;font-weight:700}.main-nav a{position:relative;padding:27px 0}.main-nav a.active,.main-nav a:hover{color:#0575c9}.main-nav a.active:after{content:"";position:absolute;left:0;right:0;bottom:18px;height:2px;background:#0780d7}.header-cta{padding:12px 16px;background:linear-gradient(135deg,#087ad1,#0065b5);color:#fff;border-radius:12px;font-size:.86rem;font-weight:800}.menu-toggle{display:none;border:0;background:#eef7fd;color:var(--blue-deep);width:44px;height:44px;border-radius:10px;font-size:1.35rem}

.hero{position:relative;overflow:hidden;background:#edf7fd}.hero-grid{display:grid;grid-template-columns:.92fr 1.18fr;min-height:620px}.hero-copy{padding:86px 5vw 76px max(0px,calc((100vw - var(--max))/2));display:flex;flex-direction:column;justify-content:center}.hero h1{font-size:clamp(3rem,5.4vw,5.1rem);line-height:.97;letter-spacing:-.04em;margin:14px 0 24px;color:#063f78}.hero p{font-size:1.06rem;color:#40576d;max-width:590px}.hero-media{position:relative;min-height:620px}.hero-media img{width:100%;height:100%;object-fit:cover}.hero-media:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#edf7fd 0%,rgba(237,247,253,.55) 12%,rgba(237,247,253,0) 42%)}.hero-stats{display:flex;gap:26px;flex-wrap:wrap;margin-top:34px}.hero-stat{display:flex;gap:10px;align-items:center;font-size:.83rem;font-weight:800;color:#38516a}.hero-stat .icon-circle{width:40px;height:40px;border-radius:12px}

.split{display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center}.image-stack{position:relative;padding:20px 0 20px 34px}.image-stack .main-img{border-radius:24px;box-shadow:var(--shadow);width:100%;aspect-ratio:4/3;object-fit:cover}.image-stack .mini-img{position:absolute;width:42%;right:-5%;bottom:-3%;border:8px solid white;border-radius:18px;box-shadow:var(--shadow);aspect-ratio:4/3;object-fit:cover}.feature-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:26px}.feature-box{padding:18px;border-radius:15px;border:1px solid var(--line);background:#fff}.feature-box strong{display:block;margin-top:9px;color:var(--blue-deep)}

.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.product-card .card-media{aspect-ratio:5/3}.product-card ul{font-size:.9rem;margin:12px 0 0;padding-left:18px;color:#607287}.product-card h3{font-size:1.05rem}.section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:30px}.text-link{color:#0572c5;font-weight:800;font-size:.9rem}

.solution-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.solution-item{padding:22px 18px;border:1px solid var(--line);background:#fff;border-radius:16px;min-height:172px}.solution-item h3{margin:14px 0 6px;font-size:1rem;color:var(--blue-deep)}.solution-item p{font-size:.86rem;color:var(--muted);margin:0}

.project-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.project-card{position:relative;border-radius:18px;overflow:hidden;background:#0b3155;min-height:280px}.project-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.88;transition:.45s}.project-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 35%,rgba(3,30,55,.9))}.project-card:hover img{transform:scale(1.04)}.project-copy{position:absolute;left:18px;right:18px;bottom:16px;z-index:2;color:white}.project-copy h3{margin:0 0 3px;font-size:1rem}.project-copy span{font-size:.8rem;color:#d5e8f8}

.cta-band{background:linear-gradient(120deg,#064c89,#0478c9);color:#fff;border-radius:26px;padding:40px 44px;display:flex;align-items:center;justify-content:space-between;gap:30px}.cta-band h2{font-size:clamp(1.8rem,4vw,3rem);line-height:1.1;margin:0 0 8px}.cta-band p{margin:0;color:#d9edfb;max-width:650px}

.page-hero{background:linear-gradient(135deg,#e9f6ff 0%,#f8fcff 52%,#dceefa 100%);padding:86px 0 66px;border-bottom:1px solid var(--line)}.page-hero .container{display:grid;grid-template-columns:1fr .8fr;gap:40px;align-items:center}.page-hero h1{font-size:clamp(2.8rem,5vw,4.8rem);line-height:1;margin:12px 0 20px;color:var(--blue-deep);letter-spacing:-.035em}.page-hero p{color:#536b82;max-width:710px}.page-hero img{border-radius:22px;box-shadow:var(--shadow);width:100%;aspect-ratio:16/10;object-fit:cover}

.detail-row{display:grid;grid-template-columns:.9fr 1.1fr;gap:44px;align-items:center;padding:46px 0;border-bottom:1px solid var(--line)}.detail-row:nth-child(even){grid-template-columns:1.1fr .9fr}.detail-row:nth-child(even) .detail-media{order:2}.detail-media img{border-radius:20px;width:100%;aspect-ratio:4/3;object-fit:cover}.spec-table{width:100%;border-collapse:collapse;margin-top:16px;font-size:.92rem}.spec-table td{padding:10px 12px;border-bottom:1px solid #e0ebf3}.spec-table td:first-child{font-weight:800;color:#254660;width:38%}

.gallery{columns:3 280px;column-gap:16px}.gallery figure{break-inside:avoid;margin:0 0 16px;border-radius:16px;overflow:hidden;background:#eef5fa;position:relative}.gallery img{width:100%;height:auto;transition:.35s}.gallery figure:hover img{transform:scale(1.02)}.gallery figcaption{padding:12px 14px;font-size:.86rem;color:#486078;background:#fff;border:1px solid var(--line);border-top:0}

.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:34px}.contact-card{padding:32px;border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:var(--shadow)}.contact-list{list-style:none;margin:22px 0 0;padding:0}.contact-list li{display:grid;grid-template-columns:40px 1fr;gap:12px;padding:12px 0;border-bottom:1px solid #eaf0f5}.contact-list li:last-child{border:0}.contact-list strong{display:block;color:var(--blue-deep)}.contact-list a{color:#056cb8;font-weight:700}.map-wrap{border-radius:22px;overflow:hidden;min-height:520px;border:1px solid var(--line)}.map-wrap iframe{border:0;width:100%;height:100%;min-height:520px}

.site-footer{background:#063f78;color:#d8e8f6;margin-top:80px}.footer-main{padding:48px 0;display:grid;grid-template-columns:1.2fr 1fr .8fr;gap:40px}.footer-brand{display:flex;align-items:center;gap:14px;color:#fff}.footer-brand img{width:82px;border-radius:4px}.footer-brand strong{font-size:1.25rem}.footer-title{color:#fff;font-weight:800;margin-bottom:14px}.footer-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 18px}.footer-links a:hover{color:#fff}.footer-bottom{border-top:1px solid rgba(255,255,255,.14);padding:16px 0;display:flex;justify-content:space-between;gap:20px;font-size:.78rem;color:#c6d9e9}

.wa-float{position:fixed;right:22px;bottom:22px;z-index:70;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:#20b95a;color:white;box-shadow:0 12px 30px rgba(0,0,0,.24);transition:.2s}.wa-float:hover{transform:translateY(-3px) scale(1.03)}.wa-float svg{width:30px;height:30px;fill:currentColor}.notice{padding:16px 18px;border-radius:14px;background:#fff7dd;border:1px solid #f1dc99;color:#654f16;font-size:.9rem}

@media(max-width:980px){.main-nav,.header-cta{display:none}.menu-toggle{display:block}.nav-wrap{height:70px}.brand{min-width:0}.main-nav.open{position:absolute;display:flex;flex-direction:column;align-items:stretch;gap:0;top:70px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:12px 20px 18px;box-shadow:0 20px 30px rgba(5,50,85,.12)}.main-nav.open a{padding:12px 6px}.main-nav a.active:after{display:none}.hero-grid{grid-template-columns:1fr}.hero-copy{padding:70px 22px 44px}.hero-media{min-height:430px}.hero-media:after{background:linear-gradient(180deg,#edf7fd 0,transparent 26%)}.split,.page-hero .container,.contact-grid{grid-template-columns:1fr}.grid-4,.project-grid{grid-template-columns:repeat(2,1fr)}.product-grid{grid-template-columns:repeat(2,1fr)}.solution-grid{grid-template-columns:repeat(2,1fr)}.detail-row,.detail-row:nth-child(even){grid-template-columns:1fr}.detail-row:nth-child(even) .detail-media{order:0}.footer-main{grid-template-columns:1fr 1fr}.footer-main>div:first-child{grid-column:1/-1}}
@media(max-width:650px){.container{width:min(100% - 28px,var(--max))}.section{padding:62px 0}.section-head{align-items:start;flex-direction:column}.hero h1{font-size:3rem}.hero-media{min-height:330px}.hero-stats{gap:14px}.grid-2,.grid-3,.grid-4,.product-grid,.solution-grid,.project-grid{grid-template-columns:1fr}.feature-grid{grid-template-columns:1fr}.image-stack{padding:0}.image-stack .mini-img{display:none}.cta-band{padding:30px 24px;align-items:flex-start;flex-direction:column}.page-hero{padding:58px 0 48px}.page-hero .container{gap:24px}.page-hero h1{font-size:3rem}.footer-main{grid-template-columns:1fr}.footer-main>div:first-child{grid-column:auto}.footer-bottom{flex-direction:column}.brand-copy{display:none}.brand img{width:72px}.gallery{columns:1}.contact-card{padding:24px}.map-wrap,.map-wrap iframe{min-height:420px}}