:root{
  --ink:#141a24;--ink-2:#4a5566;--line:#e3e7ee;--bg:#ffffff;--bg-2:#f5f7fa;
  --accent:#0f5bd7;--accent-ink:#ffffff;
  --measure:62ch;--pad:clamp(1.25rem,4vw,2.5rem);
}
@media (prefers-color-scheme:dark){
  :root{--ink:#eef1f6;--ink-2:#a7b0bf;--line:#2a3140;--bg:#0f141c;--bg-2:#161c26;--accent:#6ea0ff;--accent-ink:#0b1220}
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,Helvetica,Arial,sans-serif;letter-spacing:-.005em}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:68rem;margin:0 auto;padding:0 var(--pad)}
header.site{border-bottom:1px solid var(--line)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;height:4rem}
.brand{display:flex;align-items:center;gap:.6rem;color:var(--ink);font-weight:700;font-size:1.05rem}
.brand:hover{text-decoration:none}
.brand .mark{width:28px;height:28px;border-radius:6px;background:var(--accent);color:var(--accent-ink);display:grid;place-items:center;font-size:.7rem;font-weight:800;letter-spacing:.02em}
nav a{color:var(--ink-2);margin-left:1.5rem;font-weight:500}
nav a[aria-current]{color:var(--ink)}
.hero{padding-block:clamp(3rem,9vw,6.5rem) clamp(2.5rem,6vw,4.5rem)}
.hero h1{font-size:clamp(2rem,5vw,3.25rem);line-height:1.1;letter-spacing:-.02em;margin:0 0 1rem;max-width:22ch}
.hero p{font-size:1.15rem;color:var(--ink-2);max-width:var(--measure);margin:0 0 1.75rem}
.btn{display:inline-block;background:var(--accent);color:var(--accent-ink);padding:.7rem 1.2rem;border-radius:8px;font-weight:600}
.btn:hover{text-decoration:none;filter:brightness(1.08)}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line);margin-left:.5rem}
section{padding:clamp(2.5rem,6vw,4.5rem) 0;border-top:1px solid var(--line)}
h2{font-size:1.5rem;letter-spacing:-.015em;margin:0 0 .35rem}
.lede{color:var(--ink-2);margin:0 0 2rem;max-width:var(--measure)}
.services{display:grid;gap:1.25rem;grid-template-columns:repeat(auto-fit,minmax(16rem,1fr))}
.card{background:var(--bg-2);border:1px solid var(--line);border-radius:12px;padding:1.5rem}
.card h3{margin:0 0 .5rem;font-size:1.1rem}
.card p{margin:0 0 .75rem;color:var(--ink-2)}
.card ul{margin:0;padding-left:1.1rem;color:var(--ink-2)}
.card li{margin:.2rem 0}
.steps{display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(14rem,1fr));counter-reset:s}
.steps div{padding-top:.25rem}
.steps div::before{counter-increment:s;content:counter(s,decimal-leading-zero);display:block;font-weight:700;color:var(--accent);margin-bottom:.35rem;font-variant-numeric:tabular-nums}
.steps h3{margin:0 0 .25rem;font-size:1rem}
.steps p{margin:0;color:var(--ink-2)}
.contact{background:var(--bg-2)}
.contact .big{font-size:clamp(1.4rem,3.5vw,2rem);font-weight:600;letter-spacing:-.015em;margin:.5rem 0 1rem}
dl{display:grid;grid-template-columns:max-content 1fr;gap:.5rem 1.5rem;margin:1.5rem 0 0;max-width:var(--measure)}
dt{color:var(--ink-2)}
dd{margin:0}
footer.site{border-top:1px solid var(--line);padding:1.5rem 0;color:var(--ink-2);font-size:.9rem}
footer.site .wrap{display:flex;flex-wrap:wrap;gap:.5rem 1.5rem;justify-content:space-between}
footer.site a{color:var(--ink-2)}
.page{padding-block:clamp(3rem,8vw,5rem)}
.page h1{font-size:clamp(1.9rem,4.5vw,2.75rem);letter-spacing:-.02em;margin:0 0 .75rem}
.mt{margin-top:2rem}