.page-banner {
  position: relative;
  overflow: hidden;
  height: 321.75px;
  display: flex;
  align-items: flex-start;
  padding-top: 80px;
}

.page-banner-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.page-banner-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(10, 24, 44, 0.70), rgba(10, 24, 44, 0.75));
}

.page-banner-content {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: calc(1100px + 48px);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
}

.breadcrumb-item {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 400;
  font-size: 13px;
  line-height: 22.75px;
  color: rgba(255, 255, 255, 0.65);
}

.breadcrumb-sep {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.30);
}

.breadcrumb-current { color: rgba(255, 255, 255, 0.55); }

.banner-eyebrow {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 1.32px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.65);
  line-height: 19.25px;
}

.banner-h1 {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 700;
  font-size: 46px;
  letter-spacing: -0.92px;
  line-height: 80.5px;
  color: var(--white);
  margin-top: 1px;
}

.banner-desc {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 400;
  font-size: 16px;
  line-height: 30.4px;
  color: rgba(255, 255, 255, 0.72);
  max-width: 540px;
  margin-top: 3px;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .page-banner { height: 235px; padding: 40px 0; }
  .banner-h1 { font-size: 32px; line-height: 52px; }
  .banner-desc { font-size: 14px; }
}