:root{
  --ink:#1d2733;
  --muted:#667385;
  --blue:#153f73;
  --blue2:#0f315b;
  --red:#d71920;
  --soft:#f2f4f7;
  --soft2:#e9edf3;
  --line:#d7dde6;
  --card:#ffffff;
  --shadow:0 8px 22px rgba(21,63,115,.08);
  --radius:4px;
  --container:1160px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:#fff;line-height:1.55}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(var(--container),calc(100% - 40px));margin-inline:auto}
.skip-link{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.skip-link:focus{left:20px;top:20px;width:auto;height:auto;background:#fff;color:var(--blue);padding:10px 14px;z-index:99;border:2px solid var(--red)}

.site-header{position:sticky;top:0;z-index:50;background:#fff;border-top:6px solid var(--red);border-bottom:1px solid var(--line);box-shadow:0 3px 12px rgba(0,0,0,.05)}
.nav-shell{min-height:82px;display:flex;align-items:center;gap:22px}
.brand{display:flex;align-items:center;min-width:245px;padding-right:20px;border-right:1px solid var(--line)}
.brand-wordmark{display:block;color:var(--red);font-size:24px;line-height:1;font-weight:900;letter-spacing:.01em;text-transform:uppercase;white-space:nowrap}
.site-nav{display:flex;align-items:center;gap:0;margin-left:auto;border-left:1px solid var(--line)}
.site-nav a{font-size:13px;font-weight:700;color:#303a46;text-transform:uppercase;letter-spacing:.025em;padding:31px 14px 27px;border-right:1px solid var(--line);border-bottom:4px solid transparent}
.site-nav a:hover,.site-nav a.active{color:var(--blue);background:#f7f8fa;border-bottom-color:var(--red)}
.header-mail{background:#f7f8fa;color:var(--blue);border:1px solid var(--line);padding:9px 13px;font-size:13px;font-weight:700;white-space:nowrap}
.header-mail:hover{border-color:var(--red);color:var(--red)}
.nav-toggle{display:none;border:1px solid var(--line);background:#fff;padding:10px 14px;font-weight:800;color:var(--blue);text-transform:uppercase}

.hero{position:relative;overflow:hidden;color:var(--ink);padding:60px 0 48px;background:linear-gradient(90deg,#f0f3f7 0%,#fff 64%);border-bottom:1px solid var(--line)}
.hero:before{content:"";position:absolute;left:0;top:0;bottom:0;width:9px;background:var(--red)}
.hero:after{content:"";position:absolute;right:-80px;top:-90px;width:380px;height:380px;border:44px solid rgba(21,63,115,.06);border-radius:50%}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero-copy{max-width:720px;padding-left:10px}
.eyebrow,.section-kicker{text-transform:uppercase;letter-spacing:.08em;color:var(--red);font-size:12px;font-weight:800;margin:0 0 12px}
.section-kicker.light{color:#ffb1a8}
h1,h2,h3,p{margin-top:0}
h1{font-size:clamp(38px,5.2vw,64px);line-height:1.05;letter-spacing:-.035em;margin-bottom:20px;color:var(--blue2)}
h2{font-size:clamp(28px,3.6vw,46px);line-height:1.08;letter-spacing:-.025em;margin-bottom:18px;color:var(--blue2)}
h3{font-size:21px;line-height:1.22;margin-bottom:10px;color:var(--blue2)}
.lead{font-size:19px;color:#4d5b6b;max-width:790px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--red);background:var(--red);color:#fff;padding:13px 22px;font-weight:800;cursor:pointer;transition:.18s ease;text-transform:uppercase;font-size:13px;letter-spacing:.03em}
.btn:hover{background:#b81218;border-color:#b81218}
.btn-ghost{background:#fff;border-color:var(--blue);color:var(--blue);box-shadow:none}
.btn-ghost:hover{background:var(--blue);border-color:var(--blue);color:#fff}
.hero-visual{padding:20px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}

.quick-panel{margin-top:0;position:relative;z-index:5;background:#fff;border-bottom:1px solid var(--line)}
.quick-grid{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border-left:1px solid var(--line);border-right:1px solid var(--line)}
.quick-grid a{padding:22px 22px 20px;min-height:118px;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:5px;position:relative}
.quick-grid a:last-child{border-right:0}
.quick-grid a:before{content:"";position:absolute;left:0;top:0;width:100%;height:4px;background:transparent}
.quick-grid a:hover:before{background:var(--red)}
.quick-grid span{color:var(--red);font-size:13px;font-weight:800}
.quick-grid strong{font-size:18px;color:var(--blue2)}
.quick-grid small{color:var(--muted)}
.quick-grid a:hover{background:#f8f9fb}

.section{padding:76px 0}
.section-soft{background:#f4f6f9;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.two-col{display:grid;grid-template-columns:.82fr 1.18fr;gap:64px;align-items:start}
.rich-text p{font-size:18px;color:var(--muted)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:40px}
.stat,.card,.cta-box,.contact-card,.contact-form,.timeline>div,.feature-copy{background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow)}
.stat{padding:24px;border-top:4px solid var(--red)}
.stat b{display:block;color:var(--blue);font-size:32px;letter-spacing:-.03em}
.stat span{color:var(--muted)}
.section-head{max-width:780px;margin-bottom:34px}
.section-head p{font-size:18px;color:var(--muted)}
.card-grid{display:grid;gap:18px}
.card-grid.four{grid-template-columns:repeat(4,1fr)}
.card-grid.three{grid-template-columns:repeat(3,1fr)}
.card{padding:26px;min-height:225px;border-top:4px solid var(--red)}
.card.large{min-height:310px}
.card p,.card li{color:var(--muted)}
.card ul{padding-left:20px;margin-bottom:0}

.dark-band{color:#fff;background:var(--blue2);border-top:6px solid var(--red);border-bottom:1px solid #0a2545}
.dark-band h2{color:#fff}
.band-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:48px;align-items:start}
.steps{display:grid;gap:14px}
.steps>div{border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.06);padding:21px;display:grid;grid-template-columns:48px 1fr;gap:4px 16px}
.steps span{grid-row:span 2;width:42px;height:42px;display:grid;place-items:center;background:var(--red);font-weight:900}
.steps b{color:#fff}
.steps p{margin:0;color:rgba(255,255,255,.72)}
.cta-box{padding:32px;display:flex;align-items:center;justify-content:space-between;gap:32px;border-left:6px solid var(--red)}
.cta-box p{color:var(--muted);font-size:18px}

.page-hero{color:var(--ink);padding:60px 0;background:#f2f4f7;border-bottom:1px solid var(--line);position:relative}
.page-hero:before{content:"";position:absolute;left:0;top:0;bottom:0;width:9px;background:var(--red)}
.page-hero .container{max-width:980px}
.page-hero h1{color:var(--blue2)}
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.timeline>div{padding:25px;border-top:4px solid var(--red)}
.timeline span{display:inline-grid;place-items:center;width:44px;height:44px;background:#eaf0f6;color:var(--blue);font-weight:900;margin-bottom:16px}
.timeline p{color:var(--muted)}
.product-table-wrap{overflow:auto;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}
.product-table{width:100%;border-collapse:collapse;min-width:760px}
.product-table caption{text-align:left;padding:22px 24px;font-weight:900;font-size:22px;color:var(--blue2)}
.product-table th,.product-table td{text-align:left;padding:18px 24px;border-top:1px solid var(--line);vertical-align:top}
.product-table th{background:#edf1f6;color:var(--blue);text-transform:uppercase;font-size:13px;letter-spacing:.03em}
.product-table td{color:var(--muted)}
.feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center}
.feature-copy{padding:34px;border-left:6px solid var(--red)}
.feature-copy p,.feature-copy li{color:var(--muted)}
.feature-img{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);padding:24px}
.check-list{list-style:none;padding:0;margin:24px 0 0}
.check-list li{position:relative;padding-left:30px;margin:12px 0}
.check-list li:before{content:"—";position:absolute;left:0;color:var(--red);font-weight:900}
.service-request{display:grid;grid-template-columns:.8fr 1fr auto;gap:34px;align-items:center}
.service-request ol{margin:0;color:rgba(255,255,255,.78)}
.contacts-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:34px;align-items:start}
.contact-cards{display:grid;gap:14px}
.contact-card{padding:22px;border-left:5px solid var(--red)}
.contact-card span{display:block;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.1em;font-weight:800;margin-bottom:8px}
.contact-card a{color:var(--blue);font-weight:900}
.contact-card p{margin:0;color:var(--ink);font-weight:800}
.contact-form{padding:30px;display:grid;gap:16px}
.contact-form p{color:var(--muted);margin:0}
.contact-form label{display:grid;gap:7px;font-weight:800}
input,textarea,select{width:100%;border:1px solid var(--line);padding:13px 14px;font:inherit;color:var(--ink);background:#fff}
input:focus,textarea:focus,select:focus{outline:2px solid rgba(215,25,32,.22);border-color:var(--red)}
textarea{resize:vertical}
.legal{max-width:860px;background:#fff;border:1px solid var(--line);padding:36px;box-shadow:var(--shadow)}
.legal h2{font-size:26px;letter-spacing:-.02em}
.legal p{color:var(--muted)}

.site-footer{background:#102f55;color:#fff;padding:48px 0 22px;border-top:6px solid var(--red)}
.footer-grid{display:grid;grid-template-columns:1.35fr .7fr .95fr;gap:44px}
.footer-brand{display:flex;align-items:center;gap:10px;font-weight:900;font-size:23px;margin-bottom:14px;color:#fff;text-transform:uppercase}
.footer-brand span{color:#ff3b43}
.site-footer h2{font-size:13px;text-transform:uppercase;letter-spacing:.1em;color:#ffb1a8;margin-bottom:12px}
.site-footer a{display:block;color:rgba(255,255,255,.82);margin:7px 0}
.site-footer p{color:rgba(255,255,255,.68);margin-bottom:0}
.footer-bottom{border-top:1px solid rgba(255,255,255,.16);margin-top:32px;padding-top:18px;display:flex;justify-content:space-between;gap:20px;color:rgba(255,255,255,.66)}
.footer-bottom a{margin:0}.to-top{position:fixed;right:22px;bottom:22px;width:44px;height:44px;border:0;background:var(--red);color:#fff;font-size:20px;box-shadow:0 10px 24px rgba(0,0,0,.18);opacity:0;pointer-events:none;transform:translateY(12px);transition:.2s}.to-top.visible{opacity:1;pointer-events:auto;transform:none}

@media(max-width:1120px){
  .header-mail{display:none}
  .site-nav a{padding-left:10px;padding-right:10px;font-size:12px}
  .card-grid.four,.stats-grid,.timeline{grid-template-columns:repeat(2,1fr)}
  .hero-grid,.two-col,.band-grid,.feature-grid,.contacts-grid{grid-template-columns:1fr}
  .service-request{grid-template-columns:1fr}
  .hero-visual{max-width:640px}
}
@media(max-width:760px){
  .container{width:min(100% - 28px,var(--container))}
  .nav-shell{min-height:70px}
  .brand{min-width:auto;border-right:0;padding-right:0}
  .brand-wordmark{font-size:20px}
  .nav-toggle{display:inline-flex;margin-left:auto}
  .site-nav{position:absolute;left:14px;right:14px;top:78px;display:none;flex-direction:column;align-items:stretch;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}
  .site-nav.open{display:flex}
  .site-nav a{padding:13px 12px;border-right:0;border-bottom:1px solid var(--line)}
  .hero,.page-hero{padding:50px 0}
  .hero-grid{gap:30px}
  h1{font-size:38px}
  .lead{font-size:18px}
  .quick-grid{grid-template-columns:1fr;border-left:0;border-right:0}
  .quick-grid a{min-height:auto;border-right:0;border-bottom:1px solid var(--line)}
  .quick-grid a:last-child{border-bottom:0}
  .section{padding:62px 0}
  .card-grid.four,.card-grid.three,.stats-grid,.timeline{grid-template-columns:1fr}
  .cta-box{align-items:flex-start;flex-direction:column}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column}
  .contact-form{padding:22px}
  .product-table caption{font-size:19px}
}