:root{
  --navy:#16324f;
  --navy-2:#1f4468;
  --steel:#5b7a99;
  --amber:#f5a623;
  --amber-d:#d98c0a;
  --bg:#f4f6f8;
  --card:#ffffff;
  --ink:#1c2733;
  --muted:#5c6b7a;
  --line:#e2e8ee;
  --ok:#2e8b57;
  --radius:10px;
  --shadow:0 2px 8px rgba(22,50,79,.08);
  --wrap:1140px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.6;
  font-size:16px;
}
img{max-width:100%;display:block}
a{color:var(--navy-2);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
h1,h2,h3{line-height:1.25;color:var(--navy);margin:0 0 .5em}
h1{font-size:2rem}
h2{font-size:1.5rem}
p{margin:0 0 1em}

/* Top bar */
.topbar{background:var(--navy);color:#cdd9e4;font-size:.85rem}
.topbar .wrap{display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;align-items:center;padding-top:8px;padding-bottom:8px}
.topbar a{color:#e7eef5}
.topbar .tb-contacts{display:flex;gap:20px;flex-wrap:wrap}

/* Header */
.site-header{background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-top:14px;padding-bottom:14px}
.brand{display:flex;align-items:center;gap:12px}
.brand .logo{width:44px;height:44px;flex:none}
.brand .bt{display:flex;flex-direction:column;line-height:1.1}
.brand .bt b{color:var(--navy);font-size:1.25rem;letter-spacing:.5px}
.brand .bt span{color:var(--muted);font-size:.72rem;text-transform:uppercase;letter-spacing:1px}
.nav{display:flex;gap:6px;flex-wrap:wrap}
.nav a{padding:8px 12px;border-radius:6px;color:var(--ink);font-weight:500}
.nav a:hover{background:var(--bg);text-decoration:none}
.nav a.active{color:var(--navy-2);background:#eef3f8}
.header-cta{display:flex;align-items:center;gap:14px}
.phone-lg{font-weight:700;color:var(--navy);white-space:nowrap;font-size:1.05rem}
.btn{display:inline-block;background:var(--amber);color:#22160a;font-weight:600;padding:10px 18px;border-radius:6px;border:0;cursor:pointer;transition:.15s}
.btn:hover{background:var(--amber-d);text-decoration:none;color:#000}
.btn.outline{background:transparent;border:1px solid var(--line);color:var(--navy)}
.btn.outline:hover{background:var(--bg)}

/* Hero */
.hero{background:linear-gradient(120deg,var(--navy) 0%,var(--navy-2) 55%,var(--steel) 130%);color:#eaf1f8;position:relative;overflow:hidden}
.hero:after{content:"";position:absolute;inset:0;background-image:repeating-linear-gradient(45deg,rgba(255,255,255,.03) 0 12px,transparent 12px 24px);pointer-events:none}
.hero .wrap{position:relative;padding:64px 20px;display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center}
.hero h1{color:#fff;font-size:2.4rem;margin-bottom:.4em}
.hero p.lead{font-size:1.15rem;color:#cdddec;max-width:36em}
.hero .cta-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:24px}
.hero-badges{display:flex;gap:26px;flex-wrap:wrap;margin-top:32px}
.hero-badges div b{display:block;font-size:1.8rem;color:var(--amber)}
.hero-badges div span{font-size:.85rem;color:#bfd0e0}
.hero-art{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:22px}
.hero-art h3{color:#fff;font-size:1.05rem;margin-bottom:14px}
.hero-art ul{list-style:none;margin:0;padding:0}
.hero-art li{display:flex;gap:10px;align-items:flex-start;padding:7px 0;color:#dae6f1;font-size:.95rem;border-bottom:1px dashed rgba(255,255,255,.12)}
.hero-art li:last-child{border-bottom:0}
.hero-art li svg{flex:none;margin-top:3px}

/* Sections */
section{padding:52px 0}
.section-head{text-align:center;max-width:44em;margin:0 auto 36px}
.section-head p{color:var(--muted)}
.eyebrow{display:inline-block;color:var(--amber-d);font-weight:600;text-transform:uppercase;letter-spacing:1.5px;font-size:.78rem;margin-bottom:8px}

/* Cards grid */
.grid{display:grid;gap:22px}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
.grid.cols-4{grid-template-columns:repeat(4,1fr)}
.grid.cols-2{grid-template-columns:repeat(2,1fr)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
.cat-card{display:flex;flex-direction:column;gap:10px}
.cat-card .ic{width:48px;height:48px;border-radius:10px;background:#eef3f8;display:flex;align-items:center;justify-content:center}
.cat-card h3{font-size:1.1rem;margin:6px 0 2px}
.cat-card p{color:var(--muted);font-size:.92rem;margin:0}
.cat-card .price{margin-top:auto;padding-top:10px;color:var(--navy);font-weight:600}
.cat-card .price small{color:var(--muted);font-weight:400}

/* Feature list */
.feat{display:flex;gap:14px;align-items:flex-start}
.feat .ic{width:42px;height:42px;flex:none;border-radius:8px;background:#fff4e0;display:flex;align-items:center;justify-content:center}
.feat h3{font-size:1.05rem;margin:0 0 4px}
.feat p{margin:0;color:var(--muted);font-size:.92rem}

/* Table */
table.tbl{width:100%;border-collapse:collapse;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
table.tbl th,table.tbl td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--line)}
table.tbl th{background:#eef3f8;color:var(--navy);font-weight:600;font-size:.92rem}
table.tbl tr:last-child td{border-bottom:0}
table.tbl td.num{text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums}

/* Info band */
.band{background:var(--navy);color:#e7eef5}
.band .wrap{display:flex;flex-wrap:wrap;gap:30px;justify-content:space-between;align-items:center}
.band h2{color:#fff}
.band p{color:#c3d2e0;margin:0}

/* Breadcrumbs + page head */
.page-head{background:#eef3f8;border-bottom:1px solid var(--line);padding:26px 0}
.crumbs{font-size:.85rem;color:var(--muted);margin-bottom:8px}
.crumbs a{color:var(--steel)}
.page-head h1{margin:0}

/* Content blocks */
.prose{max-width:52em}
.prose h2{margin-top:1.4em}
.prose ul{padding-left:1.2em}
.prose li{margin:.3em 0}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:30px}

/* Contacts */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.contact-item{display:flex;gap:14px;padding:14px 0;border-bottom:1px solid var(--line)}
.contact-item .ic{width:40px;height:40px;flex:none;border-radius:8px;background:#eef3f8;display:flex;align-items:center;justify-content:center}
.contact-item b{display:block;color:var(--navy)}
.map-holder{background:#dde5ec;border-radius:var(--radius);min-height:280px;display:flex;align-items:center;justify-content:center;color:#7c8b99;border:1px solid var(--line);position:relative;overflow:hidden}
.map-holder .grid-bg{position:absolute;inset:0;background-image:linear-gradient(rgba(91,122,153,.15) 1px,transparent 1px),linear-gradient(90deg,rgba(91,122,153,.15) 1px,transparent 1px);background-size:32px 32px}

/* Form */
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
label{display:block;font-size:.88rem;color:var(--navy);font-weight:500;margin-bottom:6px}
input,textarea,select{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:6px;font:inherit;background:#fff;margin-bottom:14px}
input:focus,textarea:focus{outline:2px solid var(--steel);border-color:var(--steel)}
.note{font-size:.8rem;color:var(--muted)}

/* Footer */
.site-footer{background:#122a41;color:#a9bccd;padding:44px 0 20px;font-size:.92rem}
.site-footer a{color:#cddae6}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:30px}
.site-footer h4{color:#fff;font-size:1rem;margin:0 0 14px}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin:.4em 0}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:30px;padding-top:18px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;color:#7f96a9;font-size:.82rem}

/* Utilities */
.center{text-align:center}
.mt0{margin-top:0}
.tag{display:inline-block;background:#eef3f8;color:var(--navy-2);font-size:.75rem;padding:3px 9px;border-radius:20px;font-weight:600}

/* Responsive */
@media (max-width:960px){
  .hero .wrap{grid-template-columns:1fr}
  .grid.cols-4{grid-template-columns:repeat(2,1fr)}
  .grid.cols-3{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .nav{display:none}
}
@media (max-width:640px){
  h1{font-size:1.6rem}
  .hero h1{font-size:1.8rem}
  .grid.cols-4,.grid.cols-3,.grid.cols-2,.two-col,.contact-grid,.form-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .topbar .tb-contacts{display:none}
  .header-cta .phone-lg{display:none}
}