html,body{margin:0;background:#fff}

.ftrB{
  --acc:#635bff; --ink:#0a2540; --body:#374151; --sub:#4b5563; --line:#e6e9ee;
  font-family:system-ui,-apple-system,"Hiragino Kaku Gothic ProN","Noto Sans JP",sans-serif;
  background:#fff;box-shadow:0 -1px 0 var(--line);padding:22px 24px;
}
.ftrB__in{
  max-width:1120px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;
}
.ftrB__c{margin:0;font-size:12px;color:var(--sub)}
.ftrB nav{display:flex;gap:22px;flex-wrap:wrap}
.ftrB nav a{font-size:12px;color:var(--sub);text-decoration:none}
.ftrB nav a:hover{color:var(--acc)}