:root{
  --navy:#061a26;--navy2:#0b2734;--cyan:#62e6db;--white:#f3f7f7;
  --muted:#9eb1b7;--line:rgba(181,226,226,.16);--card:#0b2330;
  --max:1240px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--navy);color:var(--white);
font-family:Arial,Helvetica,sans-serif;line-height:1.55}a{color:inherit;text-decoration:none}
img{display:block;width:100%;height:100%;object-fit:cover}.wrap{width:min(calc(100% - 48px),var(--max));margin:auto}
.topbar{position:fixed;z-index:20;inset:0 0 auto;background:rgba(6,26,38,.88);backdrop-filter:blur(14px);
border-bottom:1px solid var(--line)}.nav{height:78px;display:flex;align-items:center;gap:30px}.brand{display:flex;
align-items:center;gap:12px;margin-right:auto}.brand-mark{font-weight:900;letter-spacing:-.08em;font-size:28px;color:var(--cyan)}
.brand-copy{font-size:12px;line-height:1.1;text-transform:uppercase;letter-spacing:.12em}.brand-copy b{display:block;color:#fff}
.links{display:flex;align-items:center;gap:25px;font-size:13px;color:#c7d5d9}.links a:hover{color:var(--cyan)}
.lang{display:flex;gap:5px}.lang button{border:1px solid var(--line);background:transparent;color:#bdd0d4;
padding:7px 8px;font-size:10px;cursor:pointer}.lang button.active{color:var(--navy);background:var(--cyan);border-color:var(--cyan)}
.menu{display:none;border:0;background:none;color:white;font-size:26px}
.hero{position:relative;min-height:760px;display:flex;align-items:end;padding:150px 0 90px;overflow:hidden}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,26,38,.98) 0%,rgba(6,26,38,.74) 50%,rgba(6,26,38,.28) 100%)}
.hero-bg{position:absolute;inset:0}.hero-content{position:relative;z-index:2;max-width:820px}
.kicker{font:700 11px/1.2 "Courier New",monospace;letter-spacing:.18em;color:var(--cyan);text-transform:uppercase}
h1{font-size:clamp(48px,7vw,88px);line-height:.98;letter-spacing:-.055em;margin:18px 0 24px;max-width:900px}
.lead{font-size:19px;color:#c7d5d9;max-width:670px}.actions{display:flex;gap:12px;margin-top:34px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 22px;border:1px solid var(--line);
font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.08em}.btn.primary{background:var(--cyan);color:var(--navy);border-color:var(--cyan)}

section{padding:96px 0;border-top:1px solid var(--line)}.section-head{display:grid;grid-template-columns:1fr 2fr;gap:40px;margin-bottom:48px}
h2{margin:0;font-size:clamp(36px,5vw,62px);line-height:1;letter-spacing:-.04em}.section-intro{color:var(--muted);font-size:17px;max-width:700px}
.stats{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);margin-top:48px}.stat{padding:28px;border-right:1px solid var(--line)}
.stat:last-child{border:0}.stat strong{display:block;color:var(--cyan);font-size:36px}.stat span{font-size:12px;color:var(--muted)}
.services{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.service{background:var(--navy);min-height:240px;padding:25px;transition:.2s}.service:hover{background:var(--card)}
.service .no{font:700 11px "Courier New",monospace;color:var(--cyan)}.service h3{font-size:20px;margin:42px 0 10px}.service p{font-size:13px;color:var(--muted);margin:0}
.projects-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:16px}.project{position:relative;overflow:hidden;min-height:360px;background:var(--card)}
.project:nth-child(1){grid-column:span 7}.project:nth-child(2){grid-column:span 5}.project:nth-child(3),
.project:nth-child(4){grid-column:span 6}.project:nth-child(5){grid-column:span 5}.project:nth-child(6){grid-column:span 7}
.project::after{content:"";position:absolute;inset:35% 0 0;background:linear-gradient(transparent,rgba(1,12,18,.92))}
.project-copy{position:absolute;z-index:2;left:24px;right:24px;bottom:22px}.project-tag{font:700 10px "Courier New",monospace;
letter-spacing:.12em;color:var(--cyan);text-transform:uppercase}.project h3{font-size:22px;margin:7px 0 5px}.project p{font-size:13px;color:#c2d0d4;margin:0;max-width:600px}
.refs{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.ref{border:1px solid var(--line);padding:28px;min-height:190px}.ref h3{margin:0 0 12px;font-size:18px}.ref p{margin:0;color:var(--muted);font-size:14px}
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:70px}.contact-cards{display:grid;gap:12px}.contact-card{border:1px solid var(--line);padding:22px}
.contact-card small{display:block;color:var(--cyan);font:700 10px "Courier New",monospace;letter-spacing:.12em;text-transform:uppercase;margin-bottom:7px}
.contact-card strong{font-size:20px}.company{color:var(--muted)}footer{border-top:1px solid var(--line);padding:26px 0 40px;color:#7f959c;font-size:11px}
.footer-inner{display:flex;justify-content:space-between;gap:30px}.badge{color:var(--cyan)}
@media(max-width:900px){.links{display:none}.menu{display:block}.nav.open .links{display:flex;position:absolute;top:78px;left:0;right:0;
background:var(--navy);padding:24px;flex-direction:column;align-items:flex-start;border-bottom:1px solid var(--line)}
.hero{min-height:700px}.emergency{position:relative;right:auto;bottom:auto;margin:30px 0 0;width:max-content}
.section-head,.contact-grid{grid-template-columns:1fr}.services{grid-template-columns:repeat(2,1fr)}.project{grid-column:span 12!important}.refs{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.wrap{width:min(calc(100% - 30px),var(--max))}.nav{gap:12px}.brand-copy{display:none}.lang button{padding:6px}
.hero{padding-top:125px}.actions{flex-direction:column;align-items:stretch}.stats{grid-template-columns:1fr}.stat{border-right:0;border-bottom:1px solid var(--line)}
.services,.refs{grid-template-columns:1fr}section{padding:72px 0}.footer-inner{flex-direction:column}}


.rapid-section{background:linear-gradient(135deg,#071c29 0%,#0b2b38 100%);overflow:hidden}
.rapid-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:70px;align-items:center}
.rapid-number{font-size:clamp(88px,15vw,190px);font-weight:900;line-height:.78;letter-spacing:-.09em;color:transparent;-webkit-text-stroke:1px rgba(98,230,219,.65)}
.rapid-number span{display:block;font:700 16px "Courier New",monospace;letter-spacing:.3em;color:var(--cyan);margin:18px 0 0 9px}
.rapid-copy h2{max-width:780px;margin:12px 0 24px}.rapid-copy .section-intro{margin-bottom:30px}
.rapid-points{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin:0 0 30px}
.rapid-points>div{background:rgba(6,26,38,.72);padding:22px}.rapid-points strong{display:block;color:#fff;font-size:14px;margin-bottom:8px}
.rapid-points span{display:block;color:var(--muted);font-size:12px;line-height:1.5}
.project{cursor:default;outline:none}
.project img{transition:transform .55s ease,filter .4s ease}
.project::after{transition:inset .35s ease,background .35s ease}
.project-short{transition:opacity .2s ease}
.project-long{display:block;max-height:0;opacity:0;overflow:hidden;margin:0;font-size:13px;color:#d3e0e2;transition:max-height .45s ease,opacity .3s ease,margin .3s ease}
.project-more{display:block;margin-top:10px;font:700 9px "Courier New",monospace;letter-spacing:.1em;text-transform:uppercase;color:var(--cyan);opacity:.9}
.project:hover img,.project:focus img{transform:scale(1.035);filter:brightness(.58)}
.project:hover::after,.project:focus::after{inset:0;background:linear-gradient(180deg,rgba(2,14,20,.2),rgba(2,14,20,.96))}
.project:hover .project-short,.project:focus .project-short{opacity:.5}
.project:hover .project-long,.project:focus .project-long{max-height:250px;opacity:1;margin-top:12px}
.project:hover .project-more,.project:focus .project-more{display:none}
@media(max-width:900px){.rapid-layout{grid-template-columns:1fr}.rapid-number{font-size:110px}.rapid-points{grid-template-columns:1fr 1fr 1fr}}
@media(max-width:600px){.rapid-points{grid-template-columns:1fr}.rapid-layout{gap:35px}.rapid-number{font-size:90px}.project-long{max-height:none;opacity:1;margin-top:10px}.project-more{display:none}}