.overview__message-youtube {
  background-color: #E60012;
  border-radius: 4rem;
  color: white;
  font-size: 12px;
  padding: 4px 10px;
  text-align: center;
  margin-top: 24px;
  font-size: 26px;
  position: relative;
}

.overview__message-youtube:after {
  border-color: #fff;
  border-right: 0.1875rem solid;
  border-top: 0.1875rem solid;
  content: "";
  height: 1.375rem;
  position: absolute;
  right: 0.9375rem;
  top: 50%;
  transform: rotate(45deg) translateX(-63%);
  width: 1.375rem;
}

@media screen and (max-width: 767px) {
  .overview__message-youtube {
    font-size: 12px;
    width: 220px;
    margin-top: 10px;
  }
}

/* ラジオボタンの選択状態スタイル */
.radio-item {
  transition: all 0.3s ease;
}

.radio-item:not(.radio-item--selected) label {
  color: #999;
}

.radio-item--selected label {
  font-size: 1.4em;
  font-weight: 600;
}

/* おすすめプランバッジ */
.recommend-badge {
  position: relative;
  background-color: #E60012;
  color: white;
  padding: 4px 12px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: bold;
  white-space: nowrap;
  margin-left: 16px;
}

.recommend-badge span {
  color: #FFD700;
  margin-right: 4px;
}

/* 吹き出しの三角形 */
.recommend-badge::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 6px 8px 6px 0;
  border-color: transparent #E60012 transparent transparent;
}

/* 概要表示 */
.overview-display {
  text-align: center;
  background-color: #FEFAE0;
  border: 4px solid #f4d600;
  padding: 24px 16px;
  margin-top: 16px;
  border-radius: 8px;
  font-size: 14px;
  position: relative;
}

.overview-display::before {
  content: "";
  display: block;
  position: absolute;
  top: -20px;
  left: -20px;
  background-image: url('/assets/images/lp/icon_point.png');
  width: 82px;
  height: 45px;
  background-size: contain;
}

.overview-notice {
  font-size: 12px;
  color: #555;
  margin-top: 8px;
  text-align: center;
}

@media screen and (max-width: 767px) {
  .recommend-badge {
    font-size: 10px;
    padding: 3px 8px;
  }
}

/* ローディング画面スタイル */
.loading {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(255, 255, 255, 0.9);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  visibility: visible;
  opacity: 1;
  transition: all 0.3s ease;
}

.loading.hidden {
  visibility: hidden;
  opacity: 0;
}

.loading__content {
  text-align: center;
  background-color: white;
  padding: 40px;
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.loading__spinner {
  margin-bottom: 20px;
}

.spinner {
  width: 40px;
  height: 40px;
  margin: 0 auto;
  border: 3px solid #f3f3f3;
  border-top: 3px solid #E60012;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.loading__text {
  color: #333;
  font-size: 16px;
  margin: 0;
  font-weight: 500;
}

@media screen and (max-width: 767px) {
  .loading__content {
    padding: 30px 20px;
    margin: 0 20px;
  }

  .spinner {
    width: 30px;
    height: 30px;
  }

  .loading__text {
    font-size: 14px;
  }
}

.mv__button-primary {
  font-size: 1.2rem;
}

.mv__note {
  position: absolute;
  bottom: 50px;
  right: 50px;
}

@media screen and (max-width: 767px) {
  .mv__note {
    bottom: 10px;
    right: 30px;
    font-size: 12px;
  }
}

.inquiry-link {
  color: #E60012;
  text-decoration: underline;
}