:root{
  --navy:#06152b; --navy2:#0a2445; --blue:#1687ff; --orange:#ff7a00; --red:#ed1c24;
  --white:#fff; --text:#17202a; --muted:#657184; --line:#dbe2ea; --max:1180px;
}
*{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--text);background:#fff;line-height:1.55}
a{color:inherit;text-decoration:none}.container{width:min(calc(100% - 36px),var(--max));margin:auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(6,21,43,.97);color:#fff;border-bottom:1px solid rgba(255,255,255,.1);backdrop-filter:blur(10px)}
.nav-wrap{min-height:74px;display:flex;align-items:center;gap:24px}.brand{display:flex;align-items:center;gap:10px;margin-right:auto}.brand-mark{font-size:25px;font-weight:900;font-style:italic;color:#ffb000;text-shadow:2px 2px 0 #111}.brand-text{display:flex;flex-direction:column;font-size:12px;letter-spacing:.6px}.brand-text small{color:#9fc9ff;font-size:10px;margin-top:2px}
nav{display:flex;gap:20px;font-size:14px;font-weight:700}nav a:hover{color:#63b0ff}.nav-phone{font-weight:900;color:#fff;background:var(--red);padding:11px 16px;border-radius:7px;white-space:nowrap}
.hero{position:relative;min-height:670px;display:flex;align-items:center;overflow:hidden;background:var(--navy)}.hero-image{position:absolute;inset:0;background-image:url("assets/acr-capability.jpg");background-size:cover;background-position:center}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,13,28,.92) 0%,rgba(3,13,28,.76) 45%,rgba(3,13,28,.2) 100%)}
.hero-content{position:relative;color:#fff;padding:80px 0}.eyebrow{font-size:13px;letter-spacing:2px;font-weight:900;color:#78bdff;margin:0 0 10px}.eyebrow.dark{color:#0d72d8}.hero h1{font-size:clamp(40px,6vw,72px);line-height:1.02;max-width:760px;margin:0 0 22px;letter-spacing:-2px}.hero h1 span{color:#61b5ff}.hero-copy{font-size:20px;max-width:650px;color:#e6eef7;margin-bottom:28px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:7px;padding:14px 20px;font-weight:900;cursor:pointer;font-size:15px}.btn-primary{background:var(--red);color:#fff}.btn-primary:hover{background:#c91017}.btn-secondary{background:#fff;color:var(--navy)}.trust-line{margin-top:36px;color:#d3dfed;font-size:13px}
.quick-bar{background:#071b35;color:#fff;border-bottom:4px solid var(--blue)}.quick-grid{display:grid;grid-template-columns:repeat(4,1fr)}.quick-grid>div{padding:22px;border-right:1px solid rgba(255,255,255,.14);display:flex;flex-direction:column}.quick-grid strong{font-size:19px;color:#fff}.quick-grid span{font-size:12px;color:#a9bdd4}
.section{padding:92px 0}.section-heading{max-width:760px;margin-bottom:42px}.section-heading h2,.area h2,.about-grid h2,.photo-copy h2,.contact-section h2{font-size:clamp(32px,4vw,48px);line-height:1.08;margin:0 0 15px;letter-spacing:-1px}.section-heading>p:last-child,.area p{color:var(--muted);font-size:17px}
.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.service-card{border:1px solid var(--line);border-radius:12px;padding:28px;background:#fff;box-shadow:0 8px 30px rgba(7,25,49,.06)}.service-card:hover{transform:translateY(-3px);box-shadow:0 12px 34px rgba(7,25,49,.11);transition:.2s}.icon{font-size:34px;margin-bottom:8px}.service-card h3{font-size:22px;margin:0 0 8px}.service-card p{color:var(--muted);font-size:14px}.service-card ul{padding-left:18px;color:#384657;font-size:13px}
.photo-band{background:#f2f5f8;padding:75px 0}.photo-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}.photo-copy p{color:#536173;font-size:17px}.photo-card{border-radius:14px;overflow:hidden;box-shadow:0 18px 45px rgba(7,25,49,.18)}.photo-card img{width:100%;display:block}
.section-dark{background:var(--navy);color:#fff}.about-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:center}.about-grid p{color:#c6d4e5;max-width:700px}.standards{display:grid;gap:12px}.standards div{border:1px solid rgba(255,255,255,.14);padding:18px 20px;border-radius:9px;background:rgba(255,255,255,.04)}.standards strong{display:block;color:#fff}.standards span{font-size:13px;color:#9fb2c9}
.area{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}.area-card{border:1px solid var(--line);border-radius:12px;padding:30px;display:grid;grid-template-columns:55px 1fr;column-gap:14px;align-items:center}.area-card span{font-size:34px;grid-row:span 2}.area-card strong{font-size:22px}.area-card small{color:var(--muted)}
.contact-section{background:linear-gradient(135deg,#081b34,#0c2d52);color:#fff;padding:90px 0}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}.contact-section p{color:#c9d7e8}.big-phone{display:block;font-size:clamp(36px,5vw,60px);font-weight:900;color:#fff;margin:18px 0 0}.contact-note{margin-top:0!important;color:#75bdff!important;font-weight:800}.contact-links{display:flex;gap:18px;flex-wrap:wrap;margin-top:25px}.contact-links a{border:1px solid rgba(255,255,255,.25);padding:10px 14px;border-radius:7px}
.service-form{background:#fff;color:var(--text);border-radius:12px;padding:30px;box-shadow:0 20px 50px rgba(0,0,0,.2)}.service-form h3{font-size:26px;margin:0 0 18px}.service-form label{display:block;font-size:13px;font-weight:800;margin:12px 0}.service-form input,.service-form select,.service-form textarea{width:100%;margin-top:6px;border:1px solid #ccd5df;border-radius:6px;padding:12px;font:inherit;background:#fff}.service-form textarea{resize:vertical}.service-form button{width:100%;margin-top:8px}.form-help{font-size:11px!important;color:#748092!important}.form-message{font-size:13px;color:#137a32;margin-top:10px}
footer{background:#040d1c;color:#dce8f5;padding:28px 0 18px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:25px}.footer-grid div{display:flex;flex-direction:column}.footer-grid strong,.footer-grid a{color:#fff;font-weight:900}.footer-grid span{font-size:12px;color:#91a5bc}.copyright{border-top:1px solid rgba(255,255,255,.1);margin-top:24px;padding-top:15px;font-size:11px;color:#778ba4}
code{font-size:10px;background:#eef2f6;padding:2px 4px;border-radius:3px}
@media(max-width:950px){nav{display:none}.service-grid{grid-template-columns:repeat(2,1fr)}.quick-grid{grid-template-columns:repeat(2,1fr)}.quick-grid>div:nth-child(2n){border-right:0}.photo-grid,.about-grid,.area,.contact-grid{grid-template-columns:1fr}.hero{min-height:620px}.hero-overlay{background:rgba(3,13,28,.72)}}
@media(max-width:620px){.container{width:min(calc(100% - 24px),var(--max))}.nav-wrap{min-height:66px}.brand-text{display:none}.nav-phone{font-size:13px;padding:9px 11px}.hero-content{padding:65px 0}.hero h1{font-size:43px;letter-spacing:-1.5px}.hero-copy{font-size:17px}.section{padding:65px 0}.service-grid{grid-template-columns:1fr}.quick-grid>div{padding:17px 12px}.photo-grid{gap:28px}.footer-grid{grid-template-columns:1fr;gap:15px}}

.projects{background:#fff}.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.gallery figure{margin:0;border-radius:12px;overflow:hidden;background:#f3f5f7;border:1px solid var(--line);box-shadow:0 8px 25px rgba(7,25,49,.07)}.gallery img{width:100%;height:260px;object-fit:cover;display:block}.gallery figcaption{padding:13px 15px;font-size:13px;font-weight:800;color:#263648}.gallery figure:first-child{grid-column:span 2}.gallery figure:first-child img{height:360px}
@media(max-width:950px){.gallery{grid-template-columns:repeat(2,1fr)}.gallery figure:first-child{grid-column:span 2}}
@media(max-width:620px){.gallery{grid-template-columns:1fr}.gallery figure:first-child{grid-column:span 1}.gallery img,.gallery figure:first-child img{height:240px}}