:root{--bg:#EDF1F4;--surface:#fff;--ink:#12263D;--muted:#4D6076;--line:#CBD5DE;--teal:#0C7C80;--amber:#C97A0B;--rack:#12263D;--rack-ink:#E6EEF5;--led:#3DDC97;--bad:#B3261E}
@media (prefers-color-scheme:dark){:root{--bg:#0D1822;--surface:#14222F;--ink:#E6EEF5;--muted:#9FB2C4;--line:#27394A;--teal:#41C2C6;--amber:#F2A33A;--rack:#091219;--bad:#FF8A80;color-scheme:dark}}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Familjen Grotesk",system-ui,-apple-system,"Segoe UI",sans-serif;font-size:17px;line-height:1.55}
a{color:inherit}
:focus-visible{outline:3px solid var(--amber);outline-offset:3px}
.wrap{max-width:1080px;margin:0 auto;padding:0 22px}
header{border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:16px 22px;gap:16px;flex-wrap:wrap}
.logo{font-weight:700;font-size:22px;letter-spacing:.02em;text-decoration:none}
nav a{margin-left:20px;text-decoration:none;color:var(--muted);font-weight:500}
nav a:hover{color:var(--ink)}
.hero{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center;padding:72px 22px 80px}
h1{font-size:clamp(36px,5.4vw,60px);line-height:1.05;margin:0 0 20px;font-weight:700;letter-spacing:-.02em;max-width:14ch}
.lead{font-size:19px;color:var(--muted);max-width:46ch;margin:0 0 30px}
.btns{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-block;padding:13px 22px;border-radius:6px;font:inherit;font-weight:600;text-decoration:none;border:2px solid var(--ink);background:var(--ink);color:var(--bg);cursor:pointer}
.btn.alt{background:transparent;color:var(--ink)}
.rack{background:var(--rack);color:var(--rack-ink);border-radius:8px;padding:14px;box-shadow:0 0 0 2px var(--line)}
.unit{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 14px;border:1px solid rgba(255,255,255,.14);border-radius:4px;margin-bottom:8px;background:rgba(255,255,255,.06);font-size:15px;font-weight:500;text-decoration:none;color:var(--rack-ink)}
.unit:last-child{margin-bottom:0}
.unit span:last-child{font-size:12px;color:#9FB2C4;display:flex;align-items:center;gap:8px}
.led{width:9px;height:9px;border-radius:50%;background:var(--led);box-shadow:0 0 8px var(--led);animation:blink 2.4s infinite}
.unit:nth-child(2) .led{animation-delay:.5s}.unit:nth-child(3) .led{animation-delay:1.1s}.unit:nth-child(4) .led{animation-delay:.2s}.unit:nth-child(5) .led{animation-delay:1.7s}
@keyframes blink{0%,86%,100%{opacity:1}92%{opacity:.25}}
section{padding:68px 0;border-top:1px solid var(--line)}
h2{font-size:clamp(28px,3.6vw,38px);line-height:1.12;margin:0 0 12px;letter-spacing:-.01em}
.sub{color:var(--muted);max-width:56ch;margin:0 0 36px}
.services{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));border:1px solid var(--line);background:var(--surface)}
.svc{padding:26px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);margin:0 -1px -1px 0}
.svc h3{margin:0 0 8px;font-size:20px}
.svc h3 a{text-decoration:none}
.svc h3::before{content:"";display:inline-block;width:10px;height:10px;background:var(--teal);margin-right:10px;border-radius:2px}
.svc p{margin:0;color:var(--muted);font-size:16px}
.more{display:inline-block;margin-top:12px;font-weight:600;color:var(--teal);text-decoration:none}
.why{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:28px}
.why h3{margin:0 0 6px;font-size:18px;color:var(--teal)}
.why p{margin:0;color:var(--muted);font-size:16px}
.contact{display:grid;grid-template-columns:1fr 1fr;gap:48px}
label{display:block;font-weight:600;font-size:15px;margin-bottom:6px}
input,textarea,select{width:100%;padding:12px;border:1px solid var(--line);border-radius:6px;background:var(--surface);color:var(--ink);font:inherit;margin-bottom:16px}
textarea{min-height:110px;resize:vertical}
.hp{position:absolute;left:-9999px;height:0;width:0;opacity:0}
.ok{color:var(--teal);font-weight:600}.err{color:var(--bad);font-weight:600;margin:0 0 10px}
dl{margin:0}dt{font-weight:600;margin-top:16px}dd{margin:2px 0 0;color:var(--muted)}
.detail{padding-top:52px;padding-bottom:64px}
.detail h1{max-width:none;font-size:clamp(32px,4.6vw,48px)}
.detail h2{font-size:22px;margin:30px 0 12px}
.detail ul{padding-left:20px;color:var(--muted);max-width:60ch;margin:0 0 30px}
.detail li{margin-bottom:8px}
.back{display:inline-block;margin-bottom:22px;color:var(--muted);text-decoration:none;font-weight:500}
.tablewrap{overflow-x:auto}
table{border-collapse:collapse;width:100%;background:var(--surface)}
th,td{border:1px solid var(--line);padding:10px;text-align:left;vertical-align:top;font-size:15px}
.hint{color:var(--muted);font-size:15px;word-break:break-all}
.check{display:flex;gap:10px;align-items:flex-start;font-weight:400;margin-bottom:16px}
.check input{width:auto;margin:4px 0 0}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:20px;margin-bottom:24px}
footer{border-top:1px solid var(--line);padding:26px 0;color:var(--muted);font-size:15px}
@media (max-width:800px){.hero,.contact{grid-template-columns:1fr;gap:34px}.hero{padding:44px 22px 52px}nav a:first-child{margin-left:0}}
@media (prefers-reduced-motion:reduce){.led{animation:none}html{scroll-behavior:auto}}