:root{
  --navy:#082a4b;
  --blue:#0f5d9b;
  --sky:#27a9df;
  --red:#cf202f;
  --ink:#152230;
  --muted:#657586;
  --line:#dbe4ec;
  --soft:#f4f8fb;
  --white:#ffffff;
  --shadow:0 24px 70px rgba(8,42,75,.14);
  --radius:24px;
}
*{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:1.6}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit}
.container{width:min(1180px,calc(100% - 40px));margin:auto}
.eyebrow{display:inline-flex;align-items:center;gap:9px;text-transform:uppercase;letter-spacing:.14em;font-size:.74rem;font-weight:800;color:var(--blue)}
.eyebrow:before{content:"";width:32px;height:3px;border-radius:999px;background:var(--red)}
h1,h2,h3{line-height:1.1;margin:0 0 16px;color:var(--navy)}
h1{font-size:clamp(2.7rem,6vw,5.8rem);letter-spacing:-.045em}
h2{font-size:clamp(2rem,4vw,3.5rem);letter-spacing:-.035em}
h3{font-size:1.25rem}
p{margin:0 0 18px}
.lead{font-size:clamp(1.05rem,2vw,1.28rem);color:#42566b;max-width:740px}
.muted{color:var(--muted)}
.section{padding:96px 0}
.section.sm{padding:64px 0}
.section.dark{background:linear-gradient(145deg,#061f38,#0b345a);color:#fff;position:relative;overflow:hidden}
.section.dark h2,.section.dark h3{color:#fff}
.section.dark .lead,.section.dark .muted{color:#c9d8e7}
.section.soft{background:var(--soft)}
.grid{display:grid;gap:28px}
.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid.four{grid-template-columns:repeat(4,minmax(0,1fr))}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border:0;border-radius:999px;padding:14px 22px;font-weight:800;cursor:pointer;transition:.25s ease;background:var(--navy);color:white;box-shadow:0 12px 30px rgba(8,42,75,.18)}
.btn:hover{transform:translateY(-2px);box-shadow:0 18px 34px rgba(8,42,75,.22)}
.btn.red{background:var(--red)}
.btn.ghost{background:transparent;border:1px solid rgba(255,255,255,.35);box-shadow:none;color:#fff}
.btn.light{background:white;color:var(--navy)}
.btn.outline{background:#fff;border:1px solid var(--line);color:var(--navy);box-shadow:none}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(8,42,75,.08)}
.nav{display:flex;align-items:center;justify-content:space-between;min-height:78px;gap:20px}
.brand{display:flex;align-items:center;gap:13px;min-width:230px}
.brand img{height:48px;width:auto;object-fit:contain}
.brand-copy{display:flex;flex-direction:column;line-height:1}
.brand-copy b{font-size:1.15rem;letter-spacing:.12em;color:var(--navy)}
.brand-copy small{margin-top:5px;color:var(--red);font-size:.66rem;font-weight:700}
.nav-links{display:flex;align-items:center;gap:5px}
.nav-links a{padding:10px 12px;border-radius:10px;font-weight:700;font-size:.92rem;color:#304356}
.nav-links a:hover,.nav-links a.active{background:#edf5fb;color:var(--blue)}
.nav-cta{padding:11px 17px!important;background:var(--red)!important;color:#fff!important;border-radius:999px!important}
.menu-toggle{display:none;border:0;background:#eef4f8;border-radius:12px;padding:10px;cursor:pointer}
.menu-toggle span{display:block;width:24px;height:2px;background:var(--navy);margin:5px}
.hero{min-height:740px;display:grid;align-items:center;position:relative;overflow:hidden;background:#071f36;color:#fff}
.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,20,36,.94) 0%,rgba(5,35,62,.78) 45%,rgba(5,35,62,.22) 78%,rgba(5,35,62,.38) 100%),url('../images/hero-main.webp') center/cover no-repeat;transform:scale(1.02)}
.hero:after{content:"";position:absolute;width:760px;height:760px;border:130px solid rgba(39,169,223,.1);border-radius:50%;right:-360px;top:-290px}
.hero .container{position:relative;z-index:2}
.hero-copy{max-width:770px;padding:88px 0}
.hero .eyebrow{color:#9edffc}.hero .eyebrow:before{background:#ef4250}
.hero h1{color:#fff;max-width:820px}
.hero p{max-width:680px;font-size:1.18rem;color:#d6e4ef}
.hero-badges{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.hero-badges span{display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border:1px solid rgba(255,255,255,.18);border-radius:999px;background:rgba(255,255,255,.08);backdrop-filter:blur(10px);font-size:.9rem;font-weight:700}
.kpi-strip{position:relative;margin-top:-56px;z-index:5}
.kpis{background:#fff;border-radius:22px;box-shadow:var(--shadow);padding:26px;display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background-image:linear-gradient(90deg,transparent,var(--line),transparent);background-size:1px 100%;background-repeat:repeat-x}
.kpi{padding:10px 22px;border-right:1px solid var(--line)}
.kpi:last-child{border:0}.kpi b{display:block;font-size:1.65rem;color:var(--navy);line-height:1.2}.kpi span{font-size:.9rem;color:var(--muted)}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center}
.image-stack{position:relative;min-height:560px}
.image-stack .main{width:82%;height:520px;object-fit:cover;border-radius:32px;box-shadow:var(--shadow)}
.image-stack .float{position:absolute;right:0;bottom:0;width:47%;height:260px;object-fit:cover;border:9px solid #fff;border-radius:24px;box-shadow:var(--shadow)}
.image-stack .badge{position:absolute;right:4%;top:5%;background:var(--red);color:#fff;border-radius:18px;padding:18px 20px;box-shadow:0 18px 40px rgba(207,32,47,.25)}
.image-stack .badge strong{font-size:2rem;display:block;line-height:1}.image-stack .badge span{font-size:.82rem}
.checks{display:grid;grid-template-columns:1fr 1fr;gap:10px 18px;margin-top:24px;padding:0;list-style:none}
.checks li{display:flex;gap:10px;align-items:flex-start;color:#34495d;font-weight:650}
.checks li:before{content:"✓";display:grid;place-items:center;width:24px;height:24px;min-width:24px;border-radius:50%;background:#eaf6fc;color:var(--blue);font-weight:900}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:40px}
.card{background:#fff;border:1px solid #e8eef3;border-radius:24px;overflow:hidden;box-shadow:0 10px 35px rgba(8,42,75,.07);transition:.28s ease}
.card:hover{transform:translateY(-5px);box-shadow:0 22px 48px rgba(8,42,75,.13)}
.card-image{height:240px;overflow:hidden;position:relative;background:#dbe5ed}
.card-image img{width:100%;height:100%;object-fit:cover;transition:.4s ease}.card:hover .card-image img{transform:scale(1.045)}
.card-body{padding:24px}
.card-tag{display:inline-block;padding:6px 10px;background:#eaf6fc;border-radius:999px;color:var(--blue);font-weight:800;font-size:.75rem;margin-bottom:10px}
.card p{color:var(--muted);font-size:.94rem}
.card-link{display:inline-flex;align-items:center;gap:8px;font-weight:850;color:var(--blue)}
.card-link span{transition:.2s}.card-link:hover span{transform:translateX(4px)}
.service-icon{width:48px;height:48px;border-radius:16px;background:linear-gradient(145deg,#e8f5fb,#fff);display:grid;place-items:center;margin-bottom:16px;color:var(--blue);border:1px solid #d8e9f5}
.service-icon svg{width:26px;height:26px}
.project-card{position:relative;min-height:390px;border-radius:26px;overflow:hidden;color:white;background:#0b2744;box-shadow:var(--shadow)}
.project-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:.45s ease}
.project-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 25%,rgba(4,23,40,.94) 100%)}
.project-card .content{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:28px}.project-card h3{color:#fff;margin-bottom:5px;font-size:1.35rem}.project-card p{color:#d8e7f1;margin:0;font-size:.9rem}.project-card:hover img{transform:scale(1.05)}
.cta-band{background:linear-gradient(120deg,var(--navy),#0c4f83 68%,#136da9);border-radius:32px;padding:52px;color:#fff;position:relative;overflow:hidden}.cta-band:after{content:"";position:absolute;right:-70px;top:-90px;width:300px;height:300px;border:55px solid rgba(255,255,255,.09);border-radius:50%}.cta-band h2{color:#fff;max-width:800px}.cta-band p{color:#d5e5f0;max-width:760px}
.page-hero{padding:92px 0 76px;background:linear-gradient(120deg,#071f38,#0c466f);color:#fff;position:relative;overflow:hidden}
.page-hero:after{content:"";position:absolute;right:-130px;top:-180px;width:440px;height:440px;border:90px solid rgba(39,169,223,.12);border-radius:50%}
.page-hero .container{position:relative;z-index:2}.page-hero h1{font-size:clamp(2.7rem,5vw,4.7rem);color:#fff}.page-hero p{color:#ccdde9;max-width:720px;font-size:1.14rem}
.breadcrumb{display:flex;gap:8px;align-items:center;font-size:.85rem;color:#9fc3dc;margin-bottom:18px}.breadcrumb a:hover{color:#fff}
.quote-panel{background:#fff;border-radius:28px;padding:34px;box-shadow:var(--shadow);border:1px solid #e7edf2}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.field.full{grid-column:1/-1}.field label{display:block;font-weight:800;font-size:.87rem;color:#30485f;margin:0 0 7px}.field input,.field select,.field textarea{width:100%;border:1px solid #d6e1e9;background:#fbfdff;border-radius:14px;padding:13px 14px;outline:none;transition:.2s}.field textarea{min-height:130px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:#66b9df;box-shadow:0 0 0 4px rgba(39,169,223,.12);background:#fff}.hp{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.form-note{font-size:.82rem;color:var(--muted);margin-top:12px}.form-status{display:none;margin-top:15px;padding:12px 14px;border-radius:12px;font-size:.9rem;font-weight:700}.form-status.ok{display:block;background:#e9f8ef;color:#176b3a}.form-status.err{display:block;background:#fff0f0;color:#9b1d27}
.contact-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:30px}.contact-card{padding:24px;border:1px solid #e3ebf1;border-radius:22px;background:#fff}.contact-card strong{display:block;color:var(--navy);margin-bottom:6px}.contact-card a{color:var(--blue);font-weight:750}.map-card{border-radius:28px;overflow:hidden;min-height:420px;background:linear-gradient(140deg,#dceaf4,#f7fbfd);position:relative;display:grid;place-items:center;padding:36px;text-align:center}.map-card:before{content:"";position:absolute;inset:0;background:url('../images/contact-location.webp') center/cover no-repeat;opacity:.16;filter:saturate(.5)}.map-card>div{position:relative;z-index:2;background:rgba(255,255,255,.92);padding:30px;border-radius:22px;box-shadow:var(--shadow)}
.gallery-controls{display:flex;flex-wrap:wrap;gap:10px;margin:30px 0}.filter-btn{border:1px solid var(--line);background:white;border-radius:999px;padding:9px 14px;font-weight:800;color:#405469;cursor:pointer}.filter-btn.active,.filter-btn:hover{background:var(--navy);color:#fff;border-color:var(--navy)}
.gallery-grid{columns:3 280px;column-gap:18px}.gallery-item{break-inside:avoid;margin:0 0 18px;border-radius:18px;overflow:hidden;position:relative;background:#e7edf2;cursor:pointer}.gallery-item img{width:100%;height:auto;transition:.35s}.gallery-item:hover img{transform:scale(1.03)}.gallery-item.hidden{display:none}
.lightbox{position:fixed;inset:0;background:rgba(0,13,25,.91);z-index:100;display:none;place-items:center;padding:24px}.lightbox.open{display:grid}.lightbox img{max-width:min(1100px,94vw);max-height:85vh;border-radius:18px}.lightbox button{position:absolute;right:24px;top:18px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.24);color:#fff;width:44px;height:44px;border-radius:50%;font-size:1.5rem;cursor:pointer}
.timeline{display:grid;gap:18px;margin-top:26px}.timeline-item{display:grid;grid-template-columns:52px 1fr;gap:16px}.timeline-num{width:44px;height:44px;border-radius:14px;background:#eaf6fc;color:var(--blue);display:grid;place-items:center;font-weight:900}.timeline-item p{color:var(--muted);margin:4px 0 0}
footer{background:#061a2c;color:#c4d2de;padding:68px 0 24px}.footer-grid{display:grid;grid-template-columns:1.3fr .8fr .8fr 1.1fr;gap:40px}.footer-brand img{width:210px;background:white;border-radius:12px;padding:8px;margin-bottom:18px}.footer-brand p{max-width:380px;color:#aabccc}.footer-title{color:#fff;font-weight:900;margin-bottom:14px}.footer-links{display:grid;gap:9px}.footer-links a:hover{color:white}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:44px;padding-top:20px;display:flex;justify-content:space-between;gap:20px;align-items:center;font-size:.84rem;color:#91a6b8}.footer-bottom a{color:#cfe4f4}
.float-wa{position:fixed;right:22px;bottom:22px;z-index:45;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:#19b864;color:white;box-shadow:0 12px 30px rgba(0,0,0,.2);font-weight:900;font-size:1.2rem;border:4px solid white}.float-wa img{width:28px;height:28px;display:block}
.float-wa:hover{transform:translateY(-2px)}
.back-top{position:fixed;right:28px;bottom:92px;width:42px;height:42px;border-radius:50%;border:0;background:var(--navy);color:#fff;box-shadow:0 10px 24px rgba(8,42,75,.2);cursor:pointer;display:none;z-index:44}.back-top.show{display:grid;place-items:center}
.notice{padding:14px 16px;background:#eef7fc;border-left:4px solid var(--sky);border-radius:10px;color:#385269;font-size:.9rem}
.logo-panel{background:#fff;border:1px solid var(--line);border-radius:24px;padding:30px;box-shadow:var(--shadow)}.logo-panel img{width:100%;height:auto;object-fit:contain}
@media (max-width:1000px){.nav-links{position:fixed;left:20px;right:20px;top:86px;display:none;flex-direction:column;align-items:stretch;background:#fff;padding:16px;border-radius:18px;box-shadow:var(--shadow);border:1px solid #e5edf3}.nav-links.open{display:flex}.nav-links a{padding:12px}.menu-toggle{display:block}.nav .btn.nav-cta{display:none}.split{grid-template-columns:1fr;gap:44px}.grid.four{grid-template-columns:repeat(2,1fr)}.cards,.grid.three{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.kpis{grid-template-columns:repeat(2,1fr)}.kpi:nth-child(2){border-right:0}.image-stack{max-width:780px}.hero{min-height:680px}.contact-cards{grid-template-columns:1fr 1fr}}
@media (max-width:700px){.container{width:min(100% - 28px,1180px)}.section{padding:70px 0}.section.sm{padding:48px 0}.brand{min-width:auto}.brand img{height:42px}.brand-copy{display:none}.hero{min-height:640px}.hero-copy{padding:70px 0}.hero p{font-size:1rem}.actions .btn{width:100%}.kpi-strip{margin-top:-28px}.kpis{grid-template-columns:1fr 1fr;padding:12px}.kpi{padding:12px;border-right:0;border-bottom:1px solid var(--line)}.kpi:nth-child(3),.kpi:nth-child(4){border-bottom:0}.cards,.grid.two,.grid.three,.grid.four,.contact-cards{grid-template-columns:1fr}.image-stack{min-height:auto;padding-bottom:40px}.image-stack .main{width:100%;height:380px}.image-stack .float{width:56%;height:190px;right:10px}.image-stack .badge{right:10px;top:10px}.checks{grid-template-columns:1fr}.cta-band{padding:34px 24px}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.gallery-grid{columns:2 160px}.footer-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column;align-items:flex-start}.page-hero{padding:70px 0 58px}.quote-panel{padding:24px}.map-card{min-height:340px}.float-wa{right:15px;bottom:16px}.back-top{right:21px;bottom:86px}}