:root{color-scheme:light;--ink:#202039;--muted:#65657b;--purple:#7461b3;--light:#f7f5fc;--border:#e7e3f0}*{box-sizing:border-box}body{margin:0;font:16px/1.65 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--ink);background:#fff}a{color:#5e4c9e}a:hover{text-decoration:none}.wrap{max-width:1024px;margin:auto;padding:0 25px}.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:76px}.logo{color:var(--ink);font-size:1.42rem;font-weight:750;letter-spacing:-.03em;text-decoration:none}.logo-mark{color:var(--purple)}.links{display:flex;flex-wrap:wrap;gap:20px}.links a{font-size:.92rem;text-decoration:none;color:var(--muted)}.links a:hover{color:var(--purple)}header{border-bottom:1px solid var(--border)}.hero{background:radial-gradient(ellipse at 80% 20%,#e6e0fb,transparent 55%),linear-gradient(145deg,#faf9fe,#f3f0fa);padding:98px 0 100px}.eyebrow{font-size:.8rem;letter-spacing:.15em;text-transform:uppercase;color:var(--purple);font-weight:700}.hero h1{font-size:clamp(2.4rem,6vw,4.8rem);line-height:1.1;letter-spacing:-.055em;max-width:720px;margin:14px 0 24px}.hero p{font-size:1.16rem;color:#4f5068;max-width:640px}.button{display:inline-block;background:var(--purple);color:#fff;text-decoration:none;font-weight:650;border-radius:10px;padding:12px 22px;margin-top:16px}.section{padding:74px 0}.section h2{font-size:2rem;letter-spacing:-.035em;margin:0 0 28px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.card{padding:25px;border:1px solid var(--border);border-radius:16px;background:#fff}.card h3{margin:0 0 10px;font-size:1.08rem}.card p{color:var(--muted);margin:0}.muted{color:var(--muted)}.prose{max-width:780px;padding-top:54px;padding-bottom:80px}.prose h1{font-size:2.7rem;line-height:1.2;letter-spacing:-.04em;margin:0 0 10px}.prose h2{margin-top:36px;font-size:1.4rem}.prose h3{margin-top:24px}.prose p,.prose li{color:#46465b}.prose ul{padding-left:22px}.notice{background:var(--light);padding:18px;border-left:4px solid var(--purple);border-radius:6px}.small{font-size:.88rem}footer{border-top:1px solid var(--border);padding:28px 0}.footer-inner{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:.9rem;color:var(--muted)}@media(max-width:700px){.nav{align-items:flex-start;flex-direction:column;padding-top:18px;padding-bottom:18px}.links{gap:13px}.hero{padding:64px 0}.cards{grid-template-columns:1fr}.section{padding:48px 0}.prose h1{font-size:2.1rem}}
.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
}

.logo .brand-icon {
  display: block;
  width: 40px;
  height: 40px;
  max-width: 40px;
  object-fit: contain;
  flex-shrink: 0;
}