/* スマサテプロモーションセクション */
.sumasate-promotion {
  padding: 80px 0 0;
}

.sumasate-promotion__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.sumasate-promotion__title {
  font-size: 28px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 40px;
  color: #111;
}

.sumasate-promotion__title strong {
  font-size: 40px;
  font-weight: 700;
  color: #111;
  margin-top: 10px;
  display: block;
}

.sumasate-promotion__content {
  display: flex;
  gap: 40px;
  justify-content: center;
  align-items: stretch;
}

.sumasate-promotion__item {
  flex: 0 1 500px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.sumasate-promotion__badge {
  background-color: #188A7B;
  color: #fff;
  font-size: 20px;
  font-weight: 700;
  padding: 7px 24px;
  margin-bottom: 24px;
  text-align: center;
  display: inline-block;
}

.sumasate-promotion__item-title {
  margin-bottom: 20px;
  text-align: center;
}

.sumasate-promotion__subtitle {
  display: block;
  font-size: 20px;
  font-weight: 700;
  color: #3D84B7;
  margin-bottom: 10px;
}

.sumasate-promotion__logo {
  display: block;
}

.sumasate-promotion__logo img {
  max-width: 240px;
  height: auto;
}

.sumasate-promotion__image {
  margin-bottom: 20px;
  text-align: center;
  min-height: 280px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.sumasate-promotion__image img {
  max-width: 100%;
  height: auto;
}

.sumasate-promotion__cta {
  position: relative;
  width: 100%;
  max-width: 350px;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: auto;
}

.sumasate-promotion__label {
  background-color: #FEE334;
  color: #188A7B;
  font-size: 16px;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: 30px;
  display: inline-block;
  position: relative;
  z-index: 1;
  margin-bottom: -12px;
}

.sumasate-promotion__label:after {
  content: '';
  background-image: url('/assets/images/ai/polygon1.png');
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  width: 11px;
  height: 9px;
  position: absolute;
  bottom: -7px;
  left: 50%;
  transform: translateX(-50%);
}

.sumasate-promotion__button {
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 20px;
  font-weight: 700;
  text-decoration: none;
  padding: 20px 50px;
  transition: background-color 0.3s ease;
  width: 100%;
  position: relative;
  border-radius: 4px;
  background: linear-gradient(0deg, #178B7C 0%, #21B79A 100%);
  box-shadow: 0 3px 0 0 #11665B;
}

.sumasate-promotion__button:after {
  content: '';
  background-image: url('/assets/images/ai/icn_arrow_01.png');
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  width: 9px;
  height: 16px;
  position: absolute;
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
  transition: transform 0.3s ease;
}

.sumasate-promotion__button:hover {
  background-color: #188A7B;
  color: #fff;
  text-decoration: none;
}

.sumasate-promotion__button:hover:after {
  transform: translateY(-50%) translateX(5px);
}

/* レスポンシブ */
@media (max-width: 768px) {
  .sumasate-promotion {
    padding: 40px 0 60px;
  }

  .sumasate-promotion__title {
    font-size: 18px;
    margin-bottom: 30px;
  }

  .sumasate-promotion__title strong {
    font-size: 24px;
  }

  .sumasate-promotion__content {
    flex-direction: column;
    gap: 40px;
    align-items: center;
  }

  .sumasate-promotion__item {
    max-width: 400px;
    width: 100%;
  }

  .sumasate-promotion__image {
    min-height: auto;
  }

  .sumasate-promotion__logo img {
    max-width: 220px;
  }

  .sumasate-promotion__button {
    font-size: 18px;
    padding: 16px 30px;
  }
}