/* Metro XS — huisstijl 2026 */
:root{
  --ink:#0A1428; --ink-soft:#33415C; --line:#E2E8F0; --bg:#FFFFFF; --bg-alt:#F6F8FB;
  --teal:#00C2A8; --teal-dark:#009B87; --orange:#FF6A3D; --navy:#0A1428;
  --radius:14px; --maxw:1140px;
  --font:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.65;-webkit-font-smoothing:antialiased}
img,svg{max-width:100%}
a{color:var(--teal-dark);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
h1,h2,h3,h4{line-height:1.2;letter-spacing:-.02em;margin:0 0 .5em}
h1{font-size:clamp(2.1rem,5vw,3.4rem);font-weight:800}
h2{font-size:clamp(1.6rem,3.2vw,2.3rem);font-weight:800}
h3{font-size:1.15rem;font-weight:700}
p{margin:0 0 1em}
.eyebrow{font-size:.75rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--teal-dark);margin-bottom:.9em}
.lead{font-size:1.15rem;color:var(--ink-soft);max-width:62ch}
.muted{color:var(--ink-soft)}
section{padding:84px 0}
section.alt{background:var(--bg-alt);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}

/* header */
header.site{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;height:76px;gap:18px}
header.site .logo img{height:40px;display:block}
nav.main{display:flex;align-items:center;gap:20px}
nav.main a{color:var(--ink);font-weight:600;font-size:.92rem;white-space:nowrap}
nav.main a.active{color:var(--teal-dark)}
.btn{display:inline-block;padding:13px 24px;white-space:nowrap;border-radius:999px;font-weight:700;font-size:.95rem;border:2px solid transparent;transition:.15s;cursor:pointer}
.btn-primary{background:var(--navy);color:#fff}
.btn-primary:hover{background:#16294a;text-decoration:none}
.btn-accent{background:var(--teal);color:#04241f}
.btn-accent:hover{background:var(--teal-dark);color:#fff;text-decoration:none}
.btn-ghost{border-color:var(--line);color:var(--ink);background:#fff}
.btn-ghost:hover{border-color:var(--navy);text-decoration:none}
.nav-toggle{display:none;background:none;border:0;font-size:1.6rem;color:var(--ink)}

/* hero */
.hero{background:linear-gradient(160deg,#071022 0%,#0A1428 55%,#10254a 100%);color:#fff;position:relative;overflow:hidden;padding:110px 0 96px}
.hero h1{color:#fff;max-width:16ch}
.hero .lead{color:#B9C6DA}
.hero .eyebrow{color:var(--teal)}
.hero .metro{position:absolute;right:-60px;top:0;height:100%;opacity:.5;pointer-events:none}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}
.hero-stats{display:flex;gap:44px;flex-wrap:wrap;margin-top:56px;padding-top:28px;border-top:1px solid rgba(255,255,255,.15)}
.hero-stats div strong{display:block;font-size:1.7rem;color:#fff;font-weight:800}
.hero-stats div span{font-size:.85rem;color:#93A4BF}

/* grids */
.grid{display:grid;gap:24px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;transition:.18s}
.card:hover{border-color:#C9D4E3;box-shadow:0 12px 30px rgba(10,20,40,.07);transform:translateY(-2px)}
.card .ico{width:44px;height:44px;border-radius:11px;background:#E6FAF6;display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.card .ico svg{width:22px;height:22px;stroke:var(--teal-dark);fill:none;stroke-width:2}
.card p{margin-bottom:0;color:var(--ink-soft);font-size:.97rem}
.card a.more{display:inline-block;margin-top:16px;font-weight:700;font-size:.9rem}

.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
ul.check{list-style:none;padding:0;margin:0}
ul.check li{position:relative;padding-left:30px;margin-bottom:12px;color:var(--ink-soft)}
ul.check li:before{content:"";position:absolute;left:0;top:9px;width:14px;height:8px;border-left:3px solid var(--teal);border-bottom:3px solid var(--teal);transform:rotate(-45deg)}

.steps{counter-reset:s;display:grid;gap:22px;grid-template-columns:repeat(4,1fr)}
.step{border-top:3px solid var(--teal);padding-top:18px}
.step span{font-family:'Roboto Mono',ui-monospace,monospace;font-size:.8rem;color:var(--orange);font-weight:700;letter-spacing:.1em}
.step h3{margin:8px 0 6px}
.step p{font-size:.94rem;color:var(--ink-soft);margin:0}

.quote{background:var(--navy);color:#fff;border-radius:var(--radius);padding:44px}
.quote p{font-size:1.3rem;line-height:1.5;color:#fff;margin-bottom:18px}
.quote footer{color:#93A4BF;font-size:.9rem}

.cta{background:linear-gradient(120deg,#0A1428,#12315f);color:#fff;border-radius:20px;padding:56px;text-align:center}
.cta h2{color:#fff}
.cta p{color:#B9C6DA;max-width:56ch;margin:0 auto 26px}

table.spec{width:100%;border-collapse:collapse;font-size:.95rem}
table.spec th,table.spec td{text-align:left;padding:14px 16px;border-bottom:1px solid var(--line);vertical-align:top}
table.spec th{background:var(--bg-alt);font-weight:700}

details.faq{border-bottom:1px solid var(--line);padding:18px 0}
details.faq summary{font-weight:700;cursor:pointer;list-style:none}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary:before{content:"+";color:var(--teal-dark);font-weight:800;margin-right:12px}
details.faq[open] summary:before{content:"–"}
details.faq p{margin:12px 0 0;color:var(--ink-soft)}

form.contact{display:grid;gap:16px}
form.contact label{font-weight:600;font-size:.9rem}
form.contact input,form.contact textarea,form.contact select{width:100%;padding:13px 14px;border:1px solid var(--line);border-radius:10px;font-family:inherit;font-size:1rem;margin-top:6px}
form.contact input:focus,form.contact textarea:focus{outline:2px solid var(--teal);border-color:transparent}

footer.site{background:var(--navy);color:#B9C6DA;padding:64px 0 28px;font-size:.94rem}
footer.site a{color:#B9C6DA}
footer.site a:hover{color:#fff}
footer.site h4{color:#fff;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:16px}
footer.site .cols{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px}
footer.site ul{list-style:none;padding:0;margin:0}
footer.site li{margin-bottom:9px}
footer.site .bottom{margin-top:44px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.85rem;color:#7C8CA6}
.pagehead{background:var(--bg-alt);border-bottom:1px solid var(--line);padding:72px 0}
.pagehead h1{max-width:20ch}

@media(max-width:900px){
  .g3,.g4,.split,.steps,footer.site .cols{grid-template-columns:1fr}
  .g2{grid-template-columns:1fr}
  nav.main{position:absolute;top:76px;left:0;right:0;background:#fff;flex-direction:column;align-items:flex-start;gap:0;padding:8px 24px 20px;border-bottom:1px solid var(--line);display:none}
  nav.main.open{display:flex}
  nav.main a{padding:12px 0;width:100%}
  .nav-toggle{display:block}
  .hero{padding:72px 0 64px}
  .cta{padding:36px 22px}
  section{padding:60px 0}
}

/* language switch */
nav.main a.lang{border:1px solid var(--line);border-radius:999px;padding:6px 12px;font-family:'Roboto Mono',monospace;font-size:.78rem;letter-spacing:.06em;color:var(--ink-soft)}
nav.main a.lang:hover{border-color:var(--teal-dark);color:var(--teal-dark);text-decoration:none}

/* contact form extras */
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.notice{border-radius:10px;padding:14px 18px;margin-bottom:22px;font-weight:600;font-size:.95rem}
.notice.ok{background:#E6F8F4;color:#0a5c50;border:1px solid #9BE0D3}
.notice.err{background:#FDECE6;color:#8a2f11;border:1px solid #F6BBA4}

/* references */
.ref{border-top:1px solid var(--line);padding:34px 0;max-width:820px}
.ref:first-child{border-top:none;padding-top:0}
.ref h2{margin-bottom:10px}