/*
 * header.css
 * 2026-05-18
 * サイト共通ヘッダーの見た目を整えます。
 */

.site-header {
  background: #ffffff;
  border-bottom: 1px solid var(--kuma-border);
}

.site-header__inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  max-width: 1120px;
  margin: 0 auto;
  padding: 1rem;
}

.site-header__brand {
  flex-shrink: 0;
}

.site-header__logo {
  color: var(--kuma-text);
  font-size: 1.25rem;
  font-weight: 700;
  text-decoration: none;
}

.site-header__nav {
  flex: 1;
}

.global-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.global-nav a {
  color: var(--kuma-text);
  text-decoration: none;
}

.site-header__contact {
  margin-left: auto;
}

.site-header__contact a {
  display: inline-block;
  padding: 0.5rem 0.9rem;
  color: #ffffff;
  background: var(--kuma-accent);
  border-radius: 999px;
  text-decoration: none;
}

@media (max-width: 768px) {
  .site-header__inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .site-header__contact {
    margin-left: 0;
  }
}