:root {
  --saikai-red: #d32f2f;
  --saikai-bg: #f8f9fa;
  --saikai-text: #333;
  --saikai-muted: #666;
  --saikai-card: #fff;
  --saikai-border: #e7e7e7;
}

.saikai-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

.saikai-delivery-hero {
  background: linear-gradient(135deg, var(--saikai-red) 0%, #ff6b35 100%);
  color: #fff;
  padding: 56px 0;
}

.saikai-delivery-hero__inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

.saikai-delivery-hero__title {
  font-size: 28px;
  line-height: 1.3;
  margin: 0 0 12px;
}

.saikai-delivery-hero__lead {
  margin: 0;
  opacity: 0.95;
  line-height: 1.7;
}

.saikai-delivery-hero__cta {
  display: flex;
  gap: 12px;
  margin-top: 18px;
  flex-wrap: wrap;
}

.saikai-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 44px;
  padding: 0 16px;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
}

.saikai-btn--primary {
  background: #fff;
  color: var(--saikai-red);
}

.saikai-btn--ghost {
  background: rgba(255, 255, 255, 0.18);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.saikai-section {
  padding: 40px 0;
  background: #fff;
}

.saikai-section--map {
  background: var(--saikai-bg);
}

.saikai-section__title {
  margin: 0 0 16px;
  color: var(--saikai-text);
  font-size: 20px;
}

.saikai-callout {
  background: #fff3e0;
  border-left: 4px solid #ff9800;
  border-radius: 8px;
  padding: 18px 18px;
  margin-bottom: 24px;
}

.saikai-callout__title {
  margin: 0 0 8px;
  font-size: 18px;
  color: #e65100;
}

.saikai-callout__text {
  margin: 0 0 8px;
  color: var(--saikai-muted);
  line-height: 1.8;
}

.saikai-callout__tel {
  color: var(--saikai-red);
  font-weight: 800;
  text-decoration: none;
  margin-left: 8px;
}

.saikai-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.saikai-area-card {
  background: var(--saikai-card);
  border: 1px solid var(--saikai-border);
  border-radius: 12px;
  padding: 18px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.05);
}

.saikai-area-card__title {
  margin: 0 0 12px;
  color: var(--saikai-red);
  font-size: 18px;
}

.saikai-area-card__list {
  margin: 0;
  padding-left: 18px;
  columns: 2;
  column-gap: 18px;
}

.saikai-area-card__item {
  break-inside: avoid;
  margin: 0 0 6px;
  color: var(--saikai-text);
  line-height: 1.6;
}

.saikai-note {
  margin-top: 18px;
  padding: 14px 16px;
  background: #e3f2fd;
  border-left: 4px solid #2196f3;
  border-radius: 8px;
}

.saikai-note__text {
  margin: 0;
  color: #1976d2;
  line-height: 1.8;
}

.saikai-map {
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--saikai-border);
}

.saikai-map__iframe {
  width: 100%;
  height: 460px;
  border: 0;
  display: block;
}

@media (max-width: 860px) {
  .saikai-grid {
    grid-template-columns: 1fr;
  }

  .saikai-area-card__list {
    columns: 1;
  }
}