:root{color-scheme:light;--ink:#14202b;--muted:#5f6b76;--line:#e4e9ed;--accent:#246b72;--soft:#eef8f7}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:linear-gradient(150deg,#f4fbfa,#fff 45%);font-family:-apple-system,BlinkMacSystemFont,"Hiragino Sans","Yu Gothic",sans-serif;line-height:1.75}a{color:var(--accent)}.shell{width:min(920px,calc(100% - 36px));margin:auto}.nav{border-bottom:1px solid var(--line);background:rgba(255,255,255,.9);position:sticky;top:0;z-index:2}.nav-inner{min-height:66px;display:flex;align-items:center;justify-content:space-between;gap:18px}.brand{display:flex;align-items:center;gap:10px;color:var(--ink);font-weight:800;text-decoration:none}.brand img{width:40px;height:40px;border-radius:10px}.links{display:flex;gap:16px;font-size:13px;font-weight:700}.links a{text-decoration:none}.hero{padding:82px 0 62px}.eyebrow{font-size:12px;font-weight:900;letter-spacing:.13em;color:var(--accent)}h1{font-size:clamp(38px,7vw,66px);line-height:1.08;letter-spacing:-.05em;margin:12px 0 18px}.lead{max-width:690px;font-size:18px;color:var(--muted)}.badge{display:inline-block;margin-top:20px;padding:9px 14px;border-radius:999px;background:var(--soft);font-weight:800;color:var(--accent)}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding-bottom:72px}.card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:24px;box-shadow:0 14px 40px rgba(20,60,64,.06)}.card b{color:var(--accent)}.card h2{font-size:19px;margin:8px 0}.card p{font-size:14px;color:var(--muted);margin:0}.legal-head{padding:62px 0 34px;border-bottom:1px solid var(--line)}.legal-head h1{font-size:clamp(34px,6vw,52px)}.meta{color:var(--muted);font-size:14px}.legal{padding:34px 0 72px}.legal h2{margin-top:34px;border-bottom:1px solid var(--line);padding-bottom:8px;font-size:20px}.legal h3{margin-top:24px;font-size:17px}.legal p,.legal li{color:#3e4a55}.contact{padding:20px;border-radius:18px;background:var(--soft)}footer{border-top:1px solid var(--line);padding:30px 0;color:var(--muted);font-size:13px}.footer{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}.footer div{display:flex;gap:14px}@media(max-width:700px){.grid{grid-template-columns:1fr}.links a:first-child{display:none}.links{gap:10px}.hero{padding-top:56px}}