:root{
  --bg:#ffffff;--bg-alt:#f5f5f7;--ink:#1d1d1f;--muted:#6e6e73;
  --brand:"Montserrat",ui-sans-serif,system-ui,sans-serif;
  --body:"Inter",ui-sans-serif,system-ui,sans-serif;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);line-height:1.65;font-size:15px;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.78);backdrop-filter:blur(20px) saturate(1.6);-webkit-backdrop-filter:blur(20px) saturate(1.6);border-bottom:1px solid rgba(0,0,0,.08)}
.nav{max-width:1360px;margin:auto;display:flex;align-items:center;gap:32px;padding:0 clamp(22px,4vw,44px);height:64px}
.logo{display:flex;align-items:center;gap:11px;margin-right:auto}
.logo img{height:32px;width:auto}
.logo-title{font-family:var(--brand);font-weight:800;letter-spacing:.04em;font-size:12.5px;display:block;line-height:1.15}
.logo-sub{font-family:var(--brand);display:block;color:var(--muted);font-size:7.8px;letter-spacing:.3em;font-weight:600}
.back{font-family:var(--brand);font-weight:700;font-size:13px}
.back:hover{opacity:.7}
.legal{max-width:760px;margin:auto;padding:clamp(48px,6vw,80px) clamp(22px,4vw,44px) 90px}
.legal h1{font-family:var(--brand);font-weight:800;font-size:clamp(30px,4vw,44px);letter-spacing:-.02em;line-height:1.1;margin:0 0 8px}
.effective{color:var(--muted);font-size:13px;margin:0 0 38px}
.legal h2{font-family:var(--brand);font-weight:700;font-size:19px;letter-spacing:-.01em;margin:36px 0 10px}
.legal h3{font-family:var(--brand);font-weight:700;font-size:15px;margin:22px 0 6px}
.legal p{margin:10px 0;color:#3a3a3c}
.legal ul{margin:10px 0;padding-left:22px;color:#3a3a3c}
.legal li{margin:5px 0}
.contact-box{background:var(--bg-alt);border-radius:16px;padding:22px 26px;margin-top:16px;font-size:14px}
.contact-box b{font-family:var(--brand)}
.footer{background:var(--bg-alt);border-top:1px solid rgba(0,0,0,.08)}
.foot-main{max-width:1200px;margin:auto;padding:26px clamp(22px,4vw,44px) 34px;display:flex;align-items:center;gap:26px;flex-wrap:wrap;font-size:12px;color:var(--muted)}
.foot-links{margin-left:auto;display:flex;gap:20px;font-size:12px;font-weight:500}
.foot-links a:hover{color:var(--ink)}