:root{
  --blue:#005a9c;
  --blue2:#0078bf;
  --dark:#061c32;
  --text:#07182d;
  --muted:#526172;
  --line:#dfe8f1;
  --bg:#f7fbff;
  --card:#ffffff;
  --shadow:0 18px 50px rgba(3,31,58,.12);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--text);background:var(--bg);line-height:1.55}
a{color:var(--blue);text-decoration:none;font-weight:700}
a:hover{text-decoration:underline}
.topbar{height:112px;display:flex;align-items:center;justify-content:space-between;gap:28px;padding:24px clamp(24px,5vw,72px);background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.brand{display:flex;align-items:center;gap:14px;color:var(--text);font-size:26px;font-weight:800;letter-spacing:-.02em;line-height:1.05}
.brand-text{display:flex;flex-direction:column}
.brand-text small{font-size:13px;font-weight:600;font-style:italic;color:var(--blue);letter-spacing:0}
.brand:hover{text-decoration:none}
.brand-mark{width:82px;height:82px;object-fit:contain}
.main-nav{display:flex;align-items:center;gap:24px;font-size:15px}
.main-nav>a{color:#061326}
.main-nav a[aria-current="page"]{color:var(--blue);border-bottom:2px solid var(--blue);padding-bottom:10px}
.has-dropdown{position:relative}
.dropdown-toggle{display:inline-flex;align-items:center;gap:6px;color:#061326;font-weight:700;cursor:pointer;background:none;border:0;font:inherit;padding:0}
.dropdown-toggle:after{content:"▾";font-size:12px;color:var(--muted)}
.has-dropdown[aria-current="page"] .dropdown-toggle{color:var(--blue)}
.dropdown{position:absolute;top:calc(100% + 14px);left:50%;transform:translateX(-50%) translateY(-6px);min-width:280px;background:#fff;border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow);padding:8px;opacity:0;visibility:hidden;transition:.16s;z-index:30}
.has-dropdown:hover .dropdown,.has-dropdown:focus-within .dropdown,.dropdown.open{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.dropdown a{display:block;padding:11px 14px;border-radius:6px;color:#061326;font-weight:600;border-bottom:0!important}
.dropdown a:hover{background:#f1f7fc;text-decoration:none;color:var(--blue)}
.dropdown a[aria-current="page"]{background:#eaf4fb;color:var(--blue);border-bottom:0}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:linear-gradient(135deg,var(--blue),#00477c);color:#fff!important;border-radius:5px;padding:15px 24px;font-weight:800;box-shadow:0 10px 24px rgba(0,90,156,.25)}
.btn:before{content:"→";font-size:20px}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-small{padding:12px 18px}
.btn-light{background:#fff;color:var(--blue)!important}
.btn-light:before{content:"✉";font-size:16px}
.menu-toggle{display:none;background:none;border:0;width:44px;height:44px}
.menu-toggle span{display:block;height:3px;background:var(--text);margin:7px 0;border-radius:99px}
.hero{display:grid;grid-template-columns:44% 56%;min-height:545px;background:var(--dark);color:#fff}
.hero-copy{padding:clamp(48px,6vw,92px) clamp(28px,6vw,82px);background:linear-gradient(90deg,rgba(3,26,48,.98),rgba(3,26,48,.88),rgba(3,26,48,.35));z-index:2}
.hero h1{font-size:clamp(43px,5vw,66px);line-height:1.13;letter-spacing:-.045em;margin:0 0 20px}
.claim{font-size:clamp(22px,2.5vw,31px);color:#32aaf0;font-weight:700;margin:0 0 30px}
.hero p:not(.claim){max-width:690px;font-size:18px}
.hero .btn{margin-top:24px}
.hero-image{background:
  linear-gradient(90deg,rgba(6,28,50,.45),rgba(6,28,50,.05)),
  radial-gradient(circle at 75% 35%,rgba(21,144,226,.25),transparent 28%),
  repeating-linear-gradient(90deg,rgba(255,255,255,.08) 0 2px,transparent 2px 80px),
  linear-gradient(135deg,#071523,#0d3b66 45%,#061220);
position:relative;overflow:hidden}
.hero-image:before{content:"";position:absolute;inset:0;background:
  repeating-linear-gradient(0deg,transparent 0 26px,rgba(0,136,220,.25) 27px 29px,transparent 30px 54px),
  repeating-linear-gradient(90deg,transparent 0 120px,rgba(255,255,255,.08) 121px 124px,transparent 125px 180px);
opacity:.55}
.hero-image:after{content:"";position:absolute;inset:12% 8%;border:1px solid rgba(72,175,255,.24);box-shadow:inset 0 0 70px rgba(0,120,191,.2),0 0 90px rgba(0,120,191,.18);border-radius:2px}
.cards-section{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;padding:36px clamp(24px,5vw,72px) 28px;background:#fff}
.service-card{background:#fff;border:1px solid var(--line);border-radius:5px;padding:34px 24px 28px;min-height:250px;box-shadow:0 8px 24px rgba(4,33,59,.08);display:flex;flex-direction:column}
.service-card h2{font-size:22px;line-height:1.18;margin:10px 0 18px}
.service-card p{color:#1b2a3b}
.service-card a{margin-top:auto}
.icon{font-size:44px;line-height:1;color:var(--blue)}
.values{background:linear-gradient(180deg,#f6fbff,#fff);padding:52px clamp(24px,5vw,72px)}
.section-title{text-align:center;max-width:900px;margin:0 auto 38px}
.section-title h2{font-size:32px;margin:0 0 10px}
.section-title:after{content:"";display:block;width:70px;height:3px;background:var(--blue);margin:18px auto 0}
.value-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;text-align:center;max-width:1200px;margin:auto}
.value-grid>div{border-right:1px solid var(--line);padding:6px 30px}
.value-grid>div:last-child{border-right:0}
.big-icon{font-size:54px;color:var(--blue);line-height:1}
.industries{padding:32px clamp(24px,5vw,72px) 58px;background:#fff}
.industry-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.industry-grid article{min-height:210px;color:#fff;border-radius:6px;padding:72px 24px 24px;background:
  linear-gradient(180deg,rgba(0,49,85,.35),rgba(0,25,45,.92)),
  linear-gradient(135deg,#0f5f94,#061c32);box-shadow:var(--shadow)}
.industry-grid h3{font-size:22px;margin:0 0 12px}
.subhero{padding:75px clamp(24px,5vw,72px);background:
  linear-gradient(90deg,rgba(6,28,50,.98),rgba(6,28,50,.82)),
  linear-gradient(135deg,#061c32,#0c6dab);color:#fff}
.subhero.small{padding:55px clamp(24px,5vw,72px)}
.subhero h1{font-size:clamp(42px,5vw,68px);line-height:1.08;margin:0 0 18px;letter-spacing:-.045em}
.subhero p{max-width:900px;font-size:19px}
.breadcrumb{font-size:14px!important;color:#9bd9ff}
.breadcrumb a{color:#fff}
.content-split{display:grid;grid-template-columns:1fr 1fr;gap:54px;padding:72px clamp(24px,5vw,72px);background:#fff}
.content-split h2,.wide-panel h2{font-size:36px;line-height:1.12;margin:0 0 20px}
.content-split p{font-size:18px;color:var(--muted)}
.list-box{background:#f4f9fd;border:1px solid var(--line);border-radius:6px;padding:30px;box-shadow:0 10px 30px rgba(3,31,58,.08)}
.list-box ul,.contact-card ul{margin:0;padding:0;list-style:none}
.list-box li,.contact-card li{position:relative;padding-left:30px;margin:13px 0}
.list-box li:before,.contact-card li:before{content:"✓";position:absolute;left:0;color:var(--blue);font-weight:900}
.wide-panel{margin:0 clamp(24px,5vw,72px) 72px;padding:48px;background:linear-gradient(135deg,#eef8ff,#fff);border:1px solid var(--line);border-radius:6px}
.wide-panel p{max-width:960px;font-size:19px;color:var(--muted)}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;padding:72px clamp(24px,5vw,72px);background:#fff}
.contact-card{background:#fff;border:1px solid var(--line);border-radius:6px;padding:34px;box-shadow:0 10px 30px rgba(3,31,58,.08)}
.contact-card.pale{background:#f4f9fd}
.contact-card dl{display:grid;grid-template-columns:130px 1fr;gap:14px;margin-top:28px}
.contact-card dt{font-weight:800}
.contact-card dd{margin:0}
.legal{max-width:900px;margin:58px auto;padding:44px;background:#fff;border:1px solid var(--line);border-radius:6px}
.footer{background:#041d35;color:#fff}
.footer-cta{display:grid;grid-template-columns:130px 1fr auto;gap:38px;align-items:center;padding:42px clamp(24px,5vw,72px);background:
  radial-gradient(circle at 93% 20%,rgba(0,120,191,.35),transparent 20%),
  linear-gradient(135deg,#062744,#041d35)}
.footer h2{font-size:34px;margin:0 0 8px}
.footer p{color:#d5e8f6;margin:0 0 16px}
.mail-icon{font-size:82px;color:#4bb3f0;text-align:center}
.footer-meta{display:flex;gap:34px;flex-wrap:wrap;color:#d5e8f6}
.footer-bottom{border-top:1px solid rgba(255,255,255,.15);display:flex;justify-content:space-between;padding:18px clamp(24px,5vw,72px);color:#d5e8f6}
.footer-bottom a{color:#d5e8f6;margin-left:18px}
@media(max-width:1100px){
  .cards-section{grid-template-columns:repeat(2,1fr)}
  .industry-grid,.value-grid{grid-template-columns:repeat(2,1fr)}
  .hero{grid-template-columns:1fr}
  .hero-image{min-height:320px}
}
@media(max-width:900px){
  .topbar{height:auto}
  .brand{font-size:22px}.brand-mark{width:50px;height:50px}
  .menu-toggle{display:block}
  .main-nav{display:none;position:absolute;left:18px;right:18px;top:88px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);padding:16px;flex-direction:column;align-items:stretch;gap:6px}
  .main-nav.open{display:flex}
  .main-nav>a{padding:10px}
  .has-dropdown{position:static}
  .main-nav .dropdown,.main-nav .dropdown.open{position:static;transform:none!important;opacity:1;visibility:visible;box-shadow:none;border:0;border-left:2px solid var(--line);border-radius:0;margin:4px 0 4px 10px;padding:0;min-width:0;width:auto;left:auto}
  .dropdown a{padding:9px 10px;white-space:normal}
  .dropdown-toggle{padding:10px 0}
  .content-split,.contact-grid,.footer-cta{grid-template-columns:1fr}
}
@media(max-width:620px){
  .cards-section,.industry-grid,.value-grid{grid-template-columns:1fr}
  .value-grid>div{border-right:0;border-bottom:1px solid var(--line)}
  .hero-copy{padding:46px 24px}
  .hero h1{font-size:40px}
  .contact-card dl{grid-template-columns:1fr}
}