/* ===== ヒーローセクション ===== */
.hero_section {
  height: 100vh;
  background-image: linear-gradient(rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.1)), url('../img/mv.jpg');
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding-left: 2vw;
  color: var(--white);
  padding-top: 28vw;
  width: 100%;
  overflow: hidden;
  position: relative;
}

.hero_container {
  display: flex;
  flex-direction: column;
  gap: 7px;
  align-items: flex-start;
  justify-content: flex-start;
  align-self: stretch;
  flex-shrink: 0;
  position: relative;
}

.main_catch {
  color: var(--white);
  text-align: left;
  font-family: "Montserrat", "Noto Sans JP", sans-serif;
  font-size: 40px;
  font-weight: 700;
  text-transform: uppercase;
  position: relative;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
  line-height: 1.4;
}

.sub_catch {
  background: var(--primary-color);
  padding: 10px;
  display: flex;
  flex-direction: row;
  gap: 10px;
  align-items: center;
  justify-content: center;
  align-self: stretch;
  flex-shrink: 0;
  position: relative;
  box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.25);
  margin-bottom: 10px;
}

.awaji-training-and-accommodation {
  color: var(--white);
  text-align: left;
  font-family: "Montserrat", "Noto Sans JP", sans-serif;
  font-size: 20px;
  font-weight: 700;
  text-transform: uppercase;
  position: relative;
}

.discription {
  color: var(--white);
  text-align: left;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 28px;
  font-weight: 500;
  position: relative;
  width: 100%;
  max-width: 896px;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.7);
}

/* ===== Aboutセクション ===== */
.about_section {
  width: 100%;
  overflow: hidden;
  margin-top: var(--section-margin);
}

/* スクロールテキスト */
.scroll_text {
  padding: 60px 0px;
  display: flex;
  flex-direction: row;
  align-items: center;
  position: relative;
  overflow: hidden;
  width: 100%;
}

.scroll_image_container {
  display: flex;
  white-space: nowrap;
  animation: scrollImage 10s linear infinite;
  gap: 40px;
}

.scroll_image {
  height: 60px;
  width: auto;
}

@keyframes scrollImage {
  0% {
    transform: translateX(0%);
  }
  100% {
    transform: translateX(-50%);
  }
}

/* About Content Section */
.about_content_wrapper {
  display: flex;
  flex-direction: row;
  max-width: 1400px;
  margin: 80px auto;
  gap: 60px;
  align-items: center;
}

.about_image {
  flex: 1;
  max-width: 50%;
}

.about_image img {
  width: 100%;
  height: 100%;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.about_text_content {
  flex: 1;
  max-width: 50%;
}

.about_heading {
  font-size: 5em;
  font-weight: 800;
  margin-bottom: 10px;
  font-family: "Montserrat", "Noto Sans JP", sans-serif;
  position: relative;
  color: transparent;
  background-clip: text;
  -webkit-background-clip: text;
  background-image: url('../img/mv.jpg');
  background-size: 150% auto;
  background-position: center center;
  background-attachment: fixed;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.about_subheading {
  font-size: 2.6em;
  font-weight: 600;
  color: var(--secondary-color);
  margin-bottom: 40px;
  font-family: "Noto Sans JP", sans-serif;
}

.about_description {
  font-size: 1em;
  line-height: 2;
  color: #555;
  font-family: "Noto Sans JP", sans-serif;
}

/* ===== 特徴セクション ===== */
.feature_section {
  position: relative;
  padding: 0 0 80px;
}

/* 提案説明部 */
.feature_intro {
  position: relative;
  margin-bottom: 0;
}

.feature_intro::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--bg-light);
}

.feature_intro_bg {
  background-size: cover;
  background-position: center;
  padding: 80px 20px;
  position: relative;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature_intro_content {
  max-width: var(--max-width);
  margin: 0 auto;
  text-align: center;
  color: #005250;
  padding: 40px;
  border-radius: 8px;
}

.feature_intro_heading {
  font-size: 52px;
  margin-bottom: 40px;
}

.feature_intro_text {
  font-size: 1.4em;
  line-height: 1.8;
}

/* 特徴コンテンツ */
.feature_content {
  display: flex;
  align-items: center;
  margin-bottom: 80px;
  margin-left: 14vw;
  gap: 60px;
}

.feature_content_rev {
  display: flex;
  align-items: center;
  margin-bottom: 80px;
  margin-right: 14vw;
  gap: 60px;
}

.feature_section_inner {
  width: 100%;
  max-width: 2000px;
  margin: 0 auto;
  padding: 60px 0 0;
  background-color: var(--bg-light);
}

.feature_text_area, 
.feature_image {
  flex: 1;
}

.feature_point {
  font-size: 28px;
  font-weight: 400;
  color: var(--primary-color);
  margin-bottom: 10px;
}

.feature_title {
  font-size: 36px;
  font-weight: 500;
  margin-bottom: 20px;
  color: #005250;
}

.feature_description {
  font-size: 18px;
  line-height: 1.8;
}

.feature_image {
  position: relative;
  z-index: 1;
}

.feature_image img {
  position: relative;
  z-index: 2;
  width: 100%;
  height: auto;
  display: block;
}

.feature_image_background {
  position: absolute;
  top: -280px;
  left: 0;
  width: 100%;
  height: calc(100% + 200px);
  background-image: url('../img/background_tree.svg');
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center;
  z-index: 1;
  opacity: 0.8;
}

/* 左側コンテンツ用の画像スタイル */
.feature_image_left {
  position: relative;
  z-index: 1;
}

.feature_image_left img {
  position: relative;
  z-index: 2;
  width: 100%;
  height: auto;
  display: block;
}

.feature_image_background_left {
  position: absolute;
  top: -340px;
  right: 0;
  left: auto;
  width: 100%;
  height: calc(100% + 200px);
  background-image: url('../img/background_tree_left.svg');
  background-repeat: no-repeat;
  background-size: contain;
  background-position: left center;
  z-index: 1;
  opacity: 0.8;
}

/* ===== 施設紹介セクション ===== */
.facilities__content {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 40px 0;
}

.facilities__image-container {
  max-width: 100%;
  margin-bottom: 60px;
}

.facilities__image {
  width: 100%;
  height: 100%;
}

/* 施設詳細エリア */
.facilities__details {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.facilities__item {
  width: auto;
  max-width: 380px;
  display: flex;
  flex-direction: column;
  background-color: var(--white);
  overflow: hidden;
  transition: transform 0.3s ease;
}

.facilities__item:hover {
  transform: translateY(-5px);
}

.facilities__item-image {
  width: 100%;
  height: auto;
  overflow: hidden;
}

.facilities__item-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.facilities__item:hover .facilities__item-image img {
  transform: scale(1.05);
}

.facilities__item-text {
  padding: 20px 0;
}

.facilities__item-title {
  font-size: var(--font-md);
  font-weight: 500;
  margin-bottom: 10px;
  color: #004350;
  text-align: center;
}

.facilities__item-description {
  font-size: var(--font-sm);
  font-weight: 500;
  line-height: 1.6;
}

/* ===== ご利用例セクション ===== */
.examples__content {
  display: flex;
  flex-direction: column;
  max-width: var(--max-width);
  margin: 0 auto;
  gap: 50px;
  padding: 40px 0;
}

.example__item {
  display: flex;
  background-color: var(--white);
  padding: 20px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.example__image {
  flex: 0 0 40%;
  overflow: hidden;
}

.example__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.example__text {
  flex: 0 0 60%;
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.example__heading {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--secondary-color);
}

.example__subheading {
  font-size: var(--font-sm);
  font-weight: 500;
  margin-bottom: 20px;
  color: #333;
}

.example__description {
  font-size: var(--font-sm);
  line-height: 1.7;
  color: #555;
}

/* ===== 料金例セクション ===== */
.price__content {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 40px 0;
}

.price__container {
  display: flex;
  justify-content: center;
  gap: 30px;
  margin-bottom: 50px;
}

/* 料金プランアイテム */
.price__item {
  flex: 1;
  display: flex;
  flex-direction: column;
  background-color: var(--white);
  padding: 30px;
  box-shadow: 0 5px 5px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease;
}

.price__item:hover {
  transform: translateY(-5px);
}

.price__icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 10px;
}

.price__icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.price__title {
  font-size: 22px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 4px;
  color: var(--secondary-color);
}

.price__subtitle {
  font-size: 14px;
  text-align: center;
  color: var(--primary-color);
  margin-bottom: 25px;
  letter-spacing: 1px;
  font-family: 'Montserrat', sans-serif;
  text-transform: uppercase;
}

/* 料金プラン特徴 */
.price__features {
  flex-grow: 1;
  margin-bottom: 10px;
}

.price__feature {
  display: flex;
  align-items: center;
  margin-bottom: 15px;
}

.feature__icon {
  width: 20px;
  height: 20px;
  margin-right: 10px;
  flex-shrink: 0;
}

.feature__icon img {
  width: 100%;
  height: 100%;
}

.feature__heading {
  font-weight: 500;
  width: auto;
  flex-shrink: 0;
  color: #005250;
}

.feature__content {
  flex-grow: 1;
  font-weight: 500;
  color: #005250;
  text-align: right;
}

/* 料金表示 */
.price__amount {
  text-align: center;
  padding: 10px;
  border: 1px solid #005250;
}

.price__amount .amount {
  font-size: 28px;
  font-weight: 500;
  color: var(--secondary-color);
}

.price__amount .tax {
  font-size: var(--font-md);
  color: #005250;
  margin-left: 10px;
}

/* 注意書き */
.price__notes {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 20px 60px;
  box-shadow: 0 5px 5px rgba(0, 0, 0, 0.08);
}

.notes__title {
  font-size: var(--font-sm);
  font-weight: 400;
  color: #005250;
  margin-bottom: 10px;
}

.notes__list {
  padding-left: 20px;
}

.notes__list li {
  margin-bottom: 10px;
  color: #555;
  line-height: 1.6;
}

.notes__list li:last-child {
  margin-bottom: 0;
}

/* ===== 料金シミュレーションセクション ===== */
.simulation__content {
  text-align: center;
  width: 100%;
  margin-bottom: 40px;
}

.simulation .section__title,
.simulation .section__subtitle {
  text-align: center;
}

.simulation__container {
  display: flex;
  justify-content: center;
  gap: 40px;
  max-width: var(--max-width);
  margin: 0 auto 60px;
}

/* 左側：テキストエリア */
.simulation__text-area {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.simulation__description {
  font-size: var(--font-sm);
  line-height: 1.8;
  color: #333;
}

.simulation__note {
  font-size: var(--font-xs);
  line-height: 1.6;
  color: #666;
}

/* シミュレーションノートのリンクスタイル */
.simulation__note-link {
  text-decoration: underline;
  color: var(--primary-color);
  cursor: pointer;
  transition: color 0.3s;
}

.simulation__note-link:hover {
  color: var(--secondary-color);
}

/* 右側：シミュレーションエリア */
.simulation__calculator {
  flex: 1;
  border: 2px solid #005250;
  border-radius: 4px;
}

.simulation__placeholder {
  text-align: center;
  padding: 40px 0;
  color: #999;
  font-style: italic;
}

/* シミュレーターフォーム全体 */
.simulator__form {
  background-color: var(--white);
  border-radius: 8px;
  padding: 30px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

/* 項目リスト */
.simulator__items {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 30px;
}

/* 各項目 */
.simulator__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* 項目ラベル */
.simulator__label {
  flex: 0 0 40%;
  font-weight: 500;
  color: #005250;
  font-size: 1.2em;
}

/* 入力エリア */
.simulator__input {
  flex: 0 0 55%;
}

/* セレクトボックス */
.simulator__select {
  width: 100%;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 4px;
  background-color: #f9f9f9;
  font-size: var(--font-sm);
  color: #333;
}

.simulator__select:focus {
  border-color: var(--primary-color);
  outline: none;
}

/* 日付フィールド */
.simulator__date {
  width: 100%;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 4px;
  background-color: #f9f9f9;
  font-size: var(--font-sm);
  color: #333;
  font-family: 'Noto Sans JP', sans-serif;
}

.simulator__date:focus {
  border-color: var(--primary-color);
  outline: none;
}

/* 読み取り専用フィールド */
.simulator__readonly {
  width: 100%;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 4px;
  background-color: #f0f0f0;
  font-size: var(--font-sm);
  color: #333;
  text-align: center;
  cursor: default;
}

/* 数値入力フィールド */
.simulator__number-input {
  display: flex;
  align-items: center;
}

.simulator__number {
  width: 60px;
  padding: 8px 5px;
  border: 1px solid #ddd;
  border-radius: 4px;
  text-align: center;
  font-size: var(--font-sm);
  color: #333;
}

.simulator__number::-webkit-outer-spin-button,
.simulator__number::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.simulator__number:focus {
  border-color: var(--primary-color);
  outline: none;
}

.simulator__number-btn {
  width: 30px;
  height: 30px;
  border: 1px solid #ddd;
  background-color: #f9f9f9;
  color: #333;
  font-size: var(--font-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.2s;
}

.simulator__number-btn:hover {
  background-color: #e0e0e0;
}

.decrease-btn {
  border-radius: 4px 0 0 4px;
}

.increase-btn {
  border-radius: 0 4px 4px 0;
}

.simulator__unit {
  margin-left: 10px;
  color: #333;
}

/* チェックボックス */
.simulator__options {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.simulator__checkbox-label {
  display: flex;
  align-items: center;
  cursor: pointer;
}

.simulator__checkbox {
  margin-right: 8px;
  width: 16px;
  height: 16px;
}

/* ラジオボタン */
.simulator__radio-label {
  display: flex;
  align-items: center;
  margin-right: 15px;
  cursor: pointer;
}

.simulator__radio {
  margin-right: 8px;
  width: 16px;
  height: 16px;
}

.simulator__input .simulator__radio-label {
  display: inline-flex;
}

/* 区切り線 */
.simulator__divider {
  height: 1px;
  background-color: #ddd;
  margin: 20px 0;
}

/* 計算結果エリア */
.simulator__results {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 20px;
}

/* 計算結果の概要 */
.simulator__summary {
  background-color: #e9f5f7;
  padding: 15px;
  border-radius: 4px;
  margin-bottom: 15px;
  display: flex;
  justify-content: space-between;
  width: 100%;
}

.simulator__summary-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
}

.simulator__summary-label {
  font-weight: 500;
  color: #005250;
  margin-bottom: 5px;
}

.simulator__summary-value {
  font-size: 1.2em;
  font-weight: 700;
  color: var(--secondary-color);
}

/* 結果項目 */
.simulator__result-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 5px 0;
  width: 100%;
}

/* 料金内訳 */
.simulator__breakdown {
  background-color: #f9f9f9;
  padding: 15px;
  border-radius: 4px;
  margin-bottom: 15px;
}

.simulator__breakdown-title {
  color: #005250;
  margin-bottom: 10px;
  font-size: var(--font-sm);
  font-weight: 500;
}

/* 内訳の詳細 */
.simulator__breakdown-detail {
  margin-left: 15px;
  margin-bottom: 12px;
  padding-left: 10px;
  border-left: 2px solid #e0e0e0;
  font-size: 0.9em;
}

.simulator__detail-item {
  display: flex;
  justify-content: space-between;
  margin-bottom: 4px;
}

.simulator__detail-label {
  color: #666;
}

.simulator__detail-value {
  color: #333;
}

/* 総計（大きめに表示） */
.simulator__result-total {
  font-weight: bold;
  color: #e73a3a;
  margin-top: 15px;
  margin-bottom: 10px;
  border-radius: 4px;
  background-color: transparent;
  padding: 10px;
  border-left: 4px solid #e73a3a;
}

/* 合計金額と一人あたり料金の値のフォントサイズ統一 */
.simulator__result-total .simulator__result-value,
.simulator__per-person .simulator__result-value {
  font-size: 1.2em;
}

/* 合計金額エリア */
.simulator__total-area {
  background-color: transparent;
  border-radius: 8px;
  padding: 15px;
  margin-bottom: 25px;
  border: none;
}

.simulator__total-details {
  display: flex;
  justify-content: center;
  margin-top: 5px;
  padding-top: 10px;
  border-top: 1px dashed #ddd;
}

/* 税額表示 */
.simulator__tax-item {
  flex: 1;
  font-size: 0.9em;
  color: #666;
}

/* 一人一泊あたりの料金 */
.simulator__per-person {
  flex: 1;
  display: flex;
  justify-content: space-between;
  font-weight: 500;
  color: var(--secondary-color);
}

.simulator__per-person .simulator__result-label {
  font-size: 1em;
}

/* 結果ラベル */
.simulator__result-label {
  font-weight: 500;
}

/* 結果値 */
.simulator__result-value {
  font-weight: 500;
}

/* 右寄せ */
.simulator__align-right {
  text-align: right;
  min-width: 100px;
}

/* 結果ラベルと値の幅をそろえる */
.simulator__result-label,
.simulator__result-value {
  flex: 1;
}

/* 宿泊の料金内訳の幅を調整 */
.simulator__breakdown .simulator__result-label {
  flex: 0 0 25%;
}

.simulator__breakdown .simulator__result-value {
  flex: 0 0 75%;
  text-align: right;
}

/* 注意書き */
.simulator__note {
  font-size: var(--font-xs);
  color: #666;
  margin-top: 15px;
  text-align: center;
}

.simulator__note-left {
  text-align: left;
}

.simulator__note p {
  margin-bottom: 8px;
}

/* シミュレーションボタン */
.simulator__submit {
  margin-top: 20px;
  text-align: center;
}

.simulator__button {
  background-color: var(--primary-color);
  color: white;
  border: none;
  padding: 12px 40px;
  font-size: var(--font-sm);
  border-radius: 4px;
  cursor: pointer;
  transition: background-color 0.3s;
}

.simulator__button:hover {
  background-color: #00708F;
}

/* ===== お問い合わせ ===== */
.contact__content {
  max-width: var(--max-width);
  margin: 0 auto;
  text-align: center;
}

.contact__text {
  font-size: var(--font-md);
  margin-bottom: 80px;
}

.contact__tel {
  display: inline-block;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-top: 20px;
  transition: color 0.3s;
}

.contact__tel:hover {
  color: #007a8d;
}

/* ===== コンタクトフォーム ===== */
.contact__form {
  max-width: 1000px;
  margin: 40px auto 100px;
  padding: 40px;
  background-color: var(--white);
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.form__group {
  display: flex;
  gap: 20px;
  margin-bottom: 30px;
}

.form__group label {
  display: block;
  margin-top: 12px;
  font-weight: 500;
  color: #005250;
  width: 20%;
}

.form__group input[type="text"],
.form__group input[type="email"],
.form__group input[type="tel"],
.form__group textarea {
  width: 80%;
  padding: 16px;
  border: 0.8px solid #ddd;
  border-radius: 4px;
  background-color: #8bd2d839;
  font-size: var(--font-sm);
  transition: border-color 0.3s;
}

.form__group input:focus,
.form__group textarea:focus {
  border-color: var(--primary-color);
  outline: none;
}

.radio__group {
  display: flex;
  flex-wrap: wrap;
  width: 80%; 
  gap: 15px;
}

.radio__label {
  display: flex;
  align-items: center;
  cursor: pointer;
  margin-right: 20px;
  font-weight: normal;
  width: 28% !important;
}

.radio__label input {
  margin-right: 8px;
}

.privacy_policy_container {
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
}

.privacy_policy_text {
  height: 180px;
  overflow-y: auto;
  padding: 10px 30px;
  border: 1px solid #ddd;
  border-radius: 4px;
  background-color: white;
  font-size: var(--font-xs);
  line-height: 1.6;
}

.privacy_policy_text h4 {
  margin: 0.6rem 0;
  color: #005250;
}

.privacy_policy_text ol{
  margin-left: 1.2rem;
}

.checkbox__group {
  display: flex;
  flex-wrap: wrap;
  width: 80%;
  gap: 15px;
}

.checkbox__label {
  display: flex;
  align-items: center;
  cursor: pointer;
  margin-right: 20px;
  font-weight: normal;
  width: 45% !important;
  transition: color 0.3s;
}

.checkbox__label:hover {
  color: var(--primary-color);
}

.checkbox__label input[type="checkbox"] {
  margin-right: 8px;
  width: 18px;
  height: 18px;
  accent-color: var(--primary-color);
}

.submit__group {
  text-align: center;
  justify-content: center;
}

.submit__button {
  background-color: var(--primary-color);
  color: white;
  border: none;
  padding: 15px 160px;
  font-size: var(--font-sm);
  border-radius: 10px;
  cursor: pointer;
  transition: background-color 0.3s;
}

.submit__button:hover {
  background-color: #007a8d;
}

/* 特定のフォーム要素のプレースホルダー色を変更 */
.form__group input::placeholder,
.form__group textarea::placeholder {
  color: #8BD2D8;
}

/* 各ブラウザ対応 */
.form__group input::-webkit-input-placeholder,
.form__group textarea::-webkit-input-placeholder {
  color: #8BD2D8;
}

/* ドロップダウン用のスタイル */
.form__select-wrapper {
  position: relative;
  width: 80%;
}

.form__select-wrapper::after {
  content: '';
  position: absolute;
  top: calc(50% - 5px);  /* 2pxだけ上に調整 */
  right: 15px;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-left: 6px solid transparent;
  border-right: 6px solid transparent;
  border-top: 8px solid #005250;
  pointer-events: none;
}

.form__select {
  width: 100%;
  padding: 16px;
  border: 0.8px solid #ddd;
  border-radius: 4px;
  background-color: #8bd2d839;
  font-size: var(--font-sm);
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  cursor: pointer;
  transition: border-color 0.3s;
}

.form__select:focus {
  border-color: var(--primary-color);
  outline: none;
}

/* 情報アイコンとツールチップのスタイル */
.info-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background-color: #005250;
  color: white;
  font-size: 12px;
  font-weight: bold;
  margin-left: 8px;
  cursor: help;
  position: relative;
}

.info-icon:hover::after {
  content: attr(data-tooltip);
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%) translateY(-100%);
  width: 360px;
  padding: 10px;
  border-radius: 4px;
  background-color: #333;
  color: white;
  font-size: 14px;
  font-weight: normal;
  line-height: 1.5;
  text-align: left;
  z-index: 10;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

/* YouTube撮影チェックボックスのスタイル調整 */
.youtube-checkbox {
  width: 80%;
}

.youtube-checkbox .checkbox__label {
  width: auto !important;
}

/* デフォルト（PC表示）では改行を表示 */
.pc-br {
  display: inline;
}

.sp-br {
  display: none;
}

/* ===== レスポンシブスタイル ===== */
/* 1440px以下 */
@media (max-width: 1440px) {
  /* ヒーローセクション */
  .main_catch {
    font-size: 40px;
  }
  
  .awaji-training-and-accommodation {
    font-size: 20px;
  }
  
  .discription {
    font-size: 28px;
    max-width: 600px;
  }
  
  /* Aboutセクション */
  .about_content_wrapper {
    max-width: 1200px;
    margin: 80px auto;
    gap: 40px;
  }

  .about_heading {
    font-size: 4em;
    line-height: 1.2;
  }

  .about_subheading {
    font-size: 2.2em;
    margin-bottom: 20px;
  }

  /* 施設紹介 */
  .facilities__details {
    gap: 30px;
  }

  .facilities__item {
    width: calc(34% - 30px);
  }

  .facilities__item-title {
    font-size: 2vw;
  }

  .facilities__item-description {
    font-size: 1.4vw;
  }

  .facilities__item {
    width: calc(50% - 20px);
  }
  
  /* 料金例 */
  .heading_container, .feature_heading_container {
    margin-bottom: 40px;
  }

  .price .section__inner_white{
    padding-left: 20px;
    padding-right: 20px;
  }

  .price__container {
    flex-wrap: wrap;
  }
  
  .price__item {
    flex: 0 0 calc(32% - 15px);
  }
}

/* 1280px以下 */
@media (max-width: 1280px) {
  /* Aboutセクション */
  .about_content_wrapper {
    margin: 80px 10px;
    gap: 30px;
  }

  .about_heading {
    font-size: 6vw;
    line-height: 1.2;
  }

  .about_subheading {
    font-size: 2.6vw;
    margin-bottom: 20px;
  }

  /* 提案説明部 */
  .feature_intro_heading {
    font-size: 4vw;
    margin-bottom: 40px;
  }

  .feature_intro_subtitle {
    font-size: 2.6vw;
  }

  .feature_intro_text {
    font-size: 2vw;
  }

  /* 施設紹介 */
  .section__inner_white {
    padding: 10px;
  }

  .facilities__details {
    gap: 30px;
  }

  .facilities__item {
    width: calc(34% - 30px);
  }

  .facilities__item-title {
    font-size: 2vw;
  }

  .facilities__item-description {
    font-size: 1.4vw;
  }
  
  /* ご利用例 */
  .example__item {
    flex-direction: column;
  }
  
  .example__image {
    flex: none;
    height: 250px;
  }
  
  .example__text {
    flex: none;
    padding: 30px;
  }
  
  /* シミュレーション */
  .simulation .section__inner_white{
    padding-top: 120px;
    padding-bottom: 80px;
  }

  .simulation__container {
    flex-direction: column;
  }
  
  .simulation__text-area,
  .simulation__calculator {
    width: 100%;
  }
}

/* 780px以下 */
@media (max-width: 780px) {
  .pc-br {
    display: none;
  }

  .sp-br {
    display: inline;
  }

  /* ヒーロー */
  .hero_section {
    padding-top: 70vw;
    padding-left: 0;
  }

  .hero_container {
    width: 100%;
    align-items: center;
  }
  
  .hero_wrapper {
    margin: 0 1rem;
  }

  .main_catch {
    font-size: 34px;
  }
  
  .awaji-training-and-accommodation {
    font-size: 18px;
  }
  
  .discription {
    font-size: 22px;
    width: 100%;
  }
  
  /* Aboutセクション */
  .about_content_wrapper {
    flex-direction: column;
    margin: 20px;
  }

  .scroll_image {
    height: 60px;
  }

  .about_image {
    flex: 1;
    max-width: 100%;
  }

  .about_text_content {
    flex: 1;
    max-width: 100%;
    padding: 0 20px;
  }
  
  .about_heading {
    font-size: 12vw;
    line-height: 1;
  }
  
  .about_subheading {
    font-size: 8vw;
    font-weight: 800;
  }

  .about_description {
    font-size: 3vw;
  }
  
  /* 提案説明部 */
  .feature_intro_content {
    padding: 0px;
  }

  .feature_intro_heading {
    font-size: 6vw;
    margin-bottom: 40px;
  }

  .feature_intro_subtitle {
    font-size: 3vw;
  }

  .feature_intro_text {
    font-size: 2.8vw;
  }
  

  /* 特徴 */
  .feature_section {
    margin-top: 6rem;
  }

  .feature_content,
  .feature_content_rev {
    flex-direction: column-reverse;
    margin-left: 4vw;
    margin-right: 4vw;
    gap: 20px;
  }

  .point02-content {
    flex-direction: column-reverse !important;
  }
    
  .point02-content .feature_image {
    order: 2;
  }
    
  .point02-content .feature_text_area {
    order: 1;
  }

  
  .feature_text_area, 
  .feature_image {
    width: 100%;
  }

  .feature_point {
    font-size: 2em;
    margin-bottom: 0;
  }

  .feature_image_background {
    background-image: none;
  }

  .feature_image_background_left {
    background-image: none;
  }
  
  /* 施設紹介 */
  .facilities__details {
    gap: 20px;
  }

  .facilities__item {
    width: calc(50% - 20px);
  }

  .facilities__item-title {
    font-size: 2.8vw;
  }

  .facilities__item-description {
    font-size: 2vw;
  }
  
  
  /* ご利用例 */
  .heading_container, .feature_heading_container {
    margin-bottom: 40px;
  }

  .section__inner {
    padding: 8rem 4vw 0;
  }

  .examples__content {
    padding: 20px 15px;
    gap: 30px;
  }

  .example__image {
    height: 400px;
  }

  .example__text {
    padding: 30px 10px;
  }
  
  .example__heading {
    font-size: 2em;
  }
  
  .example__subheading {
    font-size: 1.4em;
    margin-bottom: 15px;
  }
  
  .example__description {
    font-size: 1.2em;
  }
  
  /* 料金例 */
  .price .section__inner_white {
    padding-top: 80px;
  }

  .price__container {
    flex-direction: column;
  }
  
  .price__item {
    width: 100%;
    border: #eaeaea 1px solid;
  }
  
  .price__content {
    padding: 30px 0;
  }

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

  /* シミュレーション */
  .simulation .section__inner_white {
    padding: 120px 20px 80px;
  }
  
  /* お問い合わせフォーム */
  .contact__form {
    padding: 30px 20px;
  }
  
  .form__group {
    flex-direction: column;
    gap: 10px;
  }
  
  .form__group label {
    width: 100%;
    margin-top: 0;
  }
  
  .form__group input[type="text"],
  .form__group input[type="email"],
  .form__group input[type="tel"],
  .form__group textarea {
    width: 100%;
  }
  
  .privacy_policy_container {
    width: 100%;
  }
  
  .radio__group {
    width: 100%;
    flex-direction: column;
    gap: 10px;
  }
  
  .radio__label {
    width: 100% !important;
    margin-right: 0;
  }
  
  .submit__button {
    width: 100%;
    padding: 15px 20px;
  }
  
  /* シミュレーター */
  .simulator__form {
    padding: 20px 15px;
  }
  
  .simulator__item {
    flex-direction: column;
    align-items: flex-start;
    gap: 5px;
  }
  
  .simulator__label,
  .simulator__input {
    width: 100%;
    flex: none;
  }
  
  .simulator__select,
  .simulator__date,
  .simulator__readonly {
    font-size: 14px;
  }
  
  .simulator__options {
    padding-left: 10px;
  }
  
  .simulator__button {
    width: 100%;
  }

  /* お問い合わせ */
  .contact__text {
    font-size: 1.2em;
    line-height: 1.8;
  }
  
  /* チェックボックスグループ */
  .checkbox__group {
    width: 100%;
    flex-direction: column;
    gap: 10px;
  }
  
  .checkbox__label {
    width: 100% !important;
    margin-right: 0;
  }
  
  /* フォームセレクト */
  .form__select-wrapper {
    width: 100%;
  }
  
  /* 情報アイコン */
  .info-icon:hover::after {
    width: 250px;
    left: auto;
    right: 0;
    transform: translateY(-100%);
  }
  
  /* YouTube撮影チェックボックス */
  .youtube-checkbox {
    width: 100%;
  }
}

/* 560px以下 */
@media screen and (max-width: 560px) {
  /* ヒーロー */
  .hero_section {
    padding-top: 80vw;
  }

  .main_catch {
    font-size: 30px;
  }
    
  .awaji-training-and-accommodation {
    font-size: 16px;
  }
    
  .discription {
    font-size: 20px;
  }

  /* Aboutセクション */
  .scroll_image {
    height: 60px;
  }

  .about_image {
    flex: 1;
    max-width: 100%;
  }

  .about_text_content {
    flex: 1;
    max-width: 100%;
    padding: 0;
  }
  
  .about_heading {
    font-size: 11vw;
    line-height: 1;
  }
  
  .about_subheading {
    font-size: 7vw;
    font-weight: 800;
  }

  .about_description {
    font-size: 3.6vw;
  }

  /* 提案説明部 */
  .heading_container, .feature_heading_container {
    margin-top: 80px;
    margin-bottom: 40px;
  }

  .feature_intro_content {
    padding: 0px;
  }

  .feature_intro_heading {
    font-size: 6.6vw;
    margin-bottom: 40px;
  }

  .feature_intro_subtitle {
    font-size: 3.8vw;
  }

  .feature_intro_text {
    font-size: 3.2vw;
    text-align: left;
  }

  /* 施設紹介 */
  .facilities__details {
    gap: 20px;
  }

  .facilities__item {
    width: calc(50% - 20px);
  }

  .facilities__item-title {
    font-size: 2.8vw;
  }

  .facilities__item-description {
    font-size: 2vw;
  }

  /* ご利用例 */
  .examples__content {
    padding: 0px;
    gap: 20px;
  }
}

/* 480px以下 */
@media (max-width: 480px) {
  /* ヒーロー */
  .hero_section {
    padding-top: 80vw;
    }

  .main_catch {
    font-size: 30px;
  }
    
  .awaji-training-and-accommodation {
    font-size: 16px;
  }
    
  .discription {
    font-size: 20px;
  }
    
  /* Aboutセクション */
  .about_content_wrapper {
    margin: 10px;
    padding: 0;
  }

  .scroll_image {
    height: 60px;
  }

  .about_image {
    flex: 1;
    max-width: 100%;
  }

  .about_text_content {
    flex: 1;
    max-width: 100%;
    padding: 0;
  }
  
  .about_heading {
    font-size: 11vw;
    line-height: 1;
  }
  
  .about_subheading {
    font-size: 7vw;
    font-weight: 800;
  }

  .about_description {
    font-size: 3.6vw;
  }

  /* 提案説明部 */
  .feature_intro_bg {
    padding: 40px 10px;
    height: 80vh;
  }

  .feature_intro_heading {
    font-size: 7.8vw;
    margin-bottom: 20px;
    text-align: left;
  }

  .feature_intro_subtitle {
    font-size: 3.6vw;
    text-align: left;
  }

  .feature_intro_text {
    font-size: 3.6vw;
  }


  /* 特徴 */
  .feature_section_inner {
    padding: 80px 0 0;
  }

  .feature_heading_container {
    margin-bottom: 40px;
  } 

  .feature_content, .feature_content_rev {
    margin-left: 10px;
    margin-right: 10px;
  }

  .feature_point {
    font-size: 6vw;
  }

  .feature_title {
    font-size: 7vw;
  }

  .feature_description {
    font-size: 3.6vw;
  }

  /* 施設紹介 */
  .facilities__item {
    width: auto;
    max-width: 460px;
  }

  .facilities__item-title {
    font-size: 5vw;
  }

  .facilities__item-description {
    font-size: 4vw;
    font-weight: 400;
  }

  /* ご利用例 */
  .examples__content {
    padding: 20px 0;
      gap: 30px;
  }

  .example__text {
    padding: 30px 0;
  }

  .example__heading {
    font-size: 5.8vw;
  }

  .example__description {
    font-size: 3.8vw;
  }

    /* 利用料金例 */
    .price__content {
      padding: 0 10px;
    }

    .feature__icon {
      width: 20px;
      height: 20px;
    }

    .price__notes {
      padding: 20px;
    }
    
    /* お問い合わせ */
    .contact__text {
      font-size: 1.2em;
      margin-bottom: 40px;
      text-align: left;
    }
    
    .contact__tel {
      font-size: 1.2rem;
    }
}

/* 430px以下 */
@media (max-width: 430px) {
  /* ヒーロー */
  .hero_section {
    padding-top: 80vw;
  }

  .main_catch {
    font-size: 6.8vw;
  }
    
  .awaji-training-and-accommodation {
    font-size: 3.8vw;
  }
    
  .discription {
    font-size: 4.6vw;
    text-align: center;
  }
      
  /* Aboutセクション */
  .about_content_wrapper {
    margin: 10px;
    padding: 0;
  }

  .scroll_image {
    height: 60px;
  }

  .about_image {
    flex: 1;
    max-width: 100%;
  }

  .about_text_content {
    flex: 1;
    max-width: 100%;
    padding: 0;
  }
  
  .about_heading {
    font-size: 10vw;
    line-height: 1;
  }
  
  .about_subheading {
    font-size: vw;
    font-weight: 800;
  }

  .about_description {
    font-size: 3.4vw;
  }

}

/* Error Section Styles */
.error_section {
  padding: 120px 0;
  background-color: #fff;
}

.error__content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  padding: 40px 20px;
}

.error__text {
  margin: 30px 0 50px;
  font-size: 18px;
  line-height: 1.8;
  color: #333;
}

.error__button {
  margin-top: 40px;
}

.back_to_home {
  display: inline-block;
  padding: 15px 40px;
  background-color: #00899E;
  color: #fff;
  text-decoration: none;
  font-weight: 500;
  border-radius: 5px;
  transition: background-color 0.3s;
}

.back_to_home:hover {
  background-color: #2fb7cc;
}

/* レスポンシブ対応 */
@media screen and (max-width: 768px) {
  .error_section {
      padding: 80px 0;
  }
  
  .error__content {
      padding: 30px 15px;
  }
  
  .error__text {
      font-size: 16px;
      margin: 20px 0 30px;
  }
  
  .error__text br {
      display: none;
  }
}