:root{
  --ink:#1c2530; --muted:#5b6672; --line:#dfe4ea; --bg:#ffffff; --alt:#f4f6f8;
  --blue:#0B5FA5; --blue-d:#084b83; --green:#1E8E36; --green-d:#177029;
  --r:10px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:72px}
body{margin:0;font:16px/1.55 Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink);background:var(--bg);padding-bottom:64px}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue)}
h1,h2,h3{line-height:1.2;margin:0 0 .5em}
.wrap{max-width:1140px;margin:0 auto;padding:0 16px}
.narrow{max-width:820px}
.muted{color:var(--muted)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 20px;border-radius:var(--r);font-weight:600;font-size:16px;text-decoration:none;border:2px solid transparent;cursor:pointer;font-family:inherit;white-space:nowrap}
.btn svg{width:20px;height:20px;fill:currentColor}
.btn-sm{min-height:40px;padding:0 14px;font-size:15px}
.btn-blue{background:var(--blue);color:#fff}.btn-blue:hover{background:var(--blue-d)}
.btn-green{background:var(--green);color:#fff}.btn-green:hover{background:var(--green-d)}
.btn-line{background:#fff;color:var(--ink);border-color:var(--line)}.btn-line:hover{border-color:var(--ink)}

/* header */
.top{position:sticky;top:0;z-index:20;background:#fff;border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;gap:16px;height:64px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);margin-right:auto}
.brand b{display:block;font-size:17px}
.brand small{display:block;color:var(--muted);font-size:12px}
.links{display:none;gap:22px}
.links a{color:var(--ink);text-decoration:none;font-weight:500}
.links a:hover{color:var(--blue)}

/* hero */
.hero{padding:28px 0 36px;background:var(--alt);border-bottom:1px solid var(--line)}
.hero-grid{display:grid;gap:28px}
.kitec{width:56px;margin-bottom:12px}
h1{font-size:clamp(28px,5vw,42px);font-weight:800;letter-spacing:-.01em}
.lead{font-size:18px;color:var(--muted);max-width:560px}
.actions{display:grid;gap:10px;margin:20px 0}
.facts{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px}
.facts li{background:#fff;border:1px solid var(--line);border-radius:999px;padding:6px 12px;font-size:14px;color:var(--muted)}
.facts b{color:var(--ink)}
.map-card{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}
.map iframe{display:block;width:100%;height:300px;border:0}
.addr{padding:18px}
.addr h2{font-size:20px}
.addr p{margin:0 0 8px}
.addr-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}

/* sections */
.sec{padding:48px 0}
.alt{background:var(--alt)}
.title{font-size:clamp(24px,3.5vw,32px);font-weight:800;margin-bottom:22px}
.sub{font-size:18px;margin:32px 0 12px}
.grid3,.grid4{display:grid;gap:16px}
.card{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;display:flex;flex-direction:column}
.card img{width:100%;height:200px;object-fit:cover}
.card img.contain{object-fit:contain;background:var(--alt);padding:16px}
.card .ico{height:200px;display:grid;place-items:center;background:var(--alt)}
.card .ico svg{width:96px;height:96px;fill:none;stroke:var(--blue);stroke-width:3;stroke-linejoin:round}
.pad{padding:16px 18px 20px}
.pad h3{font-size:19px}
.pad p{margin:0;color:var(--muted)}
.chips{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px}
.chips li{border:1px solid var(--line);border-radius:999px;padding:8px 14px;font-weight:500;background:#fff}
.who{background:#fff;border:1px solid var(--line);border-left:4px solid var(--blue);border-radius:10px;padding:16px 18px}
.who h3{font-size:18px}.who p{margin:0;color:var(--muted)}

.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:12px}
table{width:100%;border-collapse:collapse;min-width:480px}
th,td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--line)}
thead th{background:var(--alt);font-size:14px}
tbody tr:last-child th,tbody tr:last-child td{border-bottom:0}
td:nth-child(2){color:var(--green-d);font-weight:600}

.gallery{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.gallery figure{margin:0;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.gallery img{width:100%;aspect-ratio:4/3;object-fit:cover}
.gallery figcaption{padding:8px 12px;font-size:14px;color:var(--muted)}
.customers,.approvals{margin:20px 0 0;color:var(--muted)}
.customers b,.approvals b{color:var(--ink)}

/* contact */
.contact{display:grid;gap:28px}
.title.left{margin-bottom:8px}
.form{display:grid;gap:14px;margin-top:16px}
.form label{display:grid;gap:6px;font-weight:600;font-size:15px}
.form input,.form select,.form textarea{font:inherit;font-weight:400;padding:12px;border:1px solid #c5ccd4;border-radius:8px;background:#fff;width:100%}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--blue);outline-offset:1px;border-color:var(--blue)}
.form .row{display:flex;flex-wrap:wrap;gap:10px}
.err{color:#b42318;margin:0;min-height:1em;font-size:14px}
.contact-card{background:var(--alt);border:1px solid var(--line);border-radius:14px;padding:20px}
.contact-card ul{list-style:none;padding:0;margin:0 0 16px}
.contact-card li{padding:10px 0;border-bottom:1px solid var(--line)}
.contact-card li span{display:block;font-size:13px;color:var(--muted)}
.contact-card li a{font-weight:600;text-decoration:none}

.foot{background:#1c2530;color:#cfd6dd;padding:28px 0 32px}
.foot p{margin:0 0 6px}.foot b{color:#fff}.small{font-size:13px;opacity:.8}

/* mobile action dock */
.dock{position:fixed;left:0;right:0;bottom:0;z-index:30;display:grid;grid-template-columns:repeat(3,1fr);background:#fff;border-top:1px solid var(--line);box-shadow:0 -4px 16px rgba(0,0,0,.06)}
.dock a{padding:14px 0;text-align:center;font-weight:700;text-decoration:none;color:var(--blue)}
.dock a:nth-child(2){color:var(--green)}
.dock a+a{border-left:1px solid var(--line)}

@media (min-width:640px){
  .actions{grid-template-columns:repeat(3,auto);justify-content:start}
  .grid4{grid-template-columns:1fr 1fr}
  .form{grid-template-columns:1fr 1fr}.form .full{grid-column:1/-1}
  .gallery{grid-template-columns:repeat(4,1fr)}
}
@media (min-width:900px){
  body{padding-bottom:0}
  .dock{display:none}
  .links{display:flex}
  .hero{padding:48px 0}
  .hero-grid{grid-template-columns:1.05fr 1fr;align-items:center}
  .map iframe{height:320px}
  .grid3{grid-template-columns:repeat(3,1fr)}
  .grid4{grid-template-columns:repeat(4,1fr)}
  .contact{grid-template-columns:1.5fr 1fr;align-items:start}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}