/******************************* 

メインビジュアル サブページ共通

*********************************/

.main-visual {
  position: relative;
  width: 100%;
  overflow: hidden;
}

.main-visual-slider {
  position: relative;
  width: 100%;
}

.slider-item {
  position: relative;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1s ease-in-out;
}

.slider-item.active {
  opacity: 1;
}

.main-visual-picture,
.main-visual-picture img {
  display: block;
  width: 100%;
  height: 80%;
}

/* ===== Caption on main visual ===== */
.main-visual-caption {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.main-visual-caption .news-subtitle {
  font-size: 24px;
  color: black;
  font-weight: 700;
  margin-top: 16px;
}

.main-visual .caption-inner {
  max-width: 1290px;
  width: 100%;
  margin: 0 auto;
  padding: 0 24px;
  color: #f3eded;
  text-align: center;
}

.main-visual .news-title {
  font-size: 80px;
  font-weight: var(--font-weight-bold);
  color: var(--color-blue);
  margin: 0;
  line-height: 1;
}

.mv-lead {
  font-size: clamp(14px, 2vw, 18px);
  margin: 0;
}

/* Gantari for English part in title */
.mv-title span {
  font-family: var(--font-family-gantari);
  font-size: 36px;
  font-weight: 300; /* Light */
  color: var(--color-sub-black);
  font-variation-settings: "wght" 300, "opsz" 36;
  -webkit-font-smoothing: antialiased;
  display: inline-block;
  margin-bottom: 8px;
}

@media (max-width: 767px) {
  .mv-title span {
    font-size: 24px;
    line-height: normal;
  }

  h1 {
    padding: 16px;
    line-height: normal;
    font-size: 18px;
  }

  .main-visual .news-title {
    font-size: 48px;
  }

  .main-visual-caption.policy {
    margin-top: 50px;
  }

  .main-visual .news-title.policy-title {
    font-size: 28px;
  }

  .main-visual {
    position: relative;
    width: 100%;
    height: auto; /* 画像の高さに合わせる */
    margin-bottom: 0px;
    overflow: visible; /* 上下が切れないようにする */
  }

  .main-visual-slider,
  .slider-item {
    position: relative;
    width: 100%;
    height: auto;
  }

  .main-visual-picture,
  .main-visual-picture img {
    display: block;
    width: 100%;
    height: auto; /* アスペクト比維持で縮小 */
  }

  .main-visual-picture img {
    object-fit: contain; /* 画像全体を常に表示 */
  }

  .main-visual-caption .news-subtitle {
    font-size: 18px;
    margin-top: 0px;
  }

  .main-visual-caption {
    margin-top: 30px;
  }
}

/******************************* 

newslist

*********************************/

#news-list {
  padding: 200px 16px;
  background-color: var(--color-light);
}

#news-list .news-box {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

#news-list .news-item {
  display: flex;
  align-items: center;
  gap: 60px;
  padding: 40px 0;
}

#news-list .date p {
  margin: 0;
  font-size: 16px;
  font-weight: var(--font-weight-nomal);
  line-height: 0.2;
}

#news-list .date p span {
  display: block;
  margin-left: 0;
  font-size: var(--font-size-fixed-lgx);
  font-weight: var(--font-weight-bold);
}

#news-list .category {
  min-width: 80px;
}

#news-list .category p {
  display: inline-block;
  margin: 0;
  padding: 0px 16px;
  border-radius: 999px;
  border: 1px solid var(--color-blue);
  font-size: 14px;
  color: var(--color-blue);
}

#news-list .text {
  flex: 1;
}

#news-list .text p {
  margin: 0;
  font-size: 16px;
}

#news-list .news-item:first-child {
  width: 100%;
  border-top: 1px dotted #333333;
  border-bottom: 1px dotted #333333;
}

#news-list .news-item:nth-child(2) {
  width: 100%;
  border-bottom: 1px dotted #333333;
}

#news-list .news-item:nth-child(3) {
  width: 100%;
  border-bottom: 1px dotted #333333;
}

@media (max-width: 767px) {
  #news-list {
    padding: 60px 16px;
  }

  #news-list .news-item {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 16px;
    padding: 24px 0;
  }

  #news-list .news-item .date {
    order: 1;
  }

  #news-list .news-item .category {
    order: 2;
  }

  #news-list .news-item .text {
    order: 3;
    width: 100%;
    flex-basis: 100%;
  }
}

/******************************* 

コンタクトフォーム

*********************************/

#contact-form {
  padding: 100px 0;
  background-color: var(--color-light);
}

.contact-inner {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 0 24px;
}

.contact-lead {
  text-align: center;
  font-size: 16px;
  font-weight: 600;
  color: var(--color-black);
  margin-bottom: 48px;
  line-height: 1.8;
}

.contact-card {
  background-color: #f4faff;
  border-radius: 12px;
  padding: 48px;
}

.contact-form {
  width: 100%;
}

.form-row {
  margin-bottom: 32px;
}

.form-row:last-of-type {
  margin-bottom: 0;
}

.form-row-inline {
  display: flex;
  gap: 24px;
}

.form-col {
  flex: 1;
}

.form-label {
  display: block;
  font-size: 16px;
  font-weight: 500;
  color: var(--color-black);
  margin-bottom: 8px;
}

.form-label .required {
  color: #ff0000;
  margin-left: 4px;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 12px 16px;
  font-size: 16px;
  color: var(--color-black);
  background-color: #ffffff;
  border: 1px solid #ddd;
  border-radius: 4px;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  box-sizing: border-box;
  font-family: var(--font-family-body);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-blue);
  box-shadow: 0 0 0 3px rgba(71, 143, 221, 0.1);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: #999;
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
  line-height: 1.6;
}

.form-actions {
  margin-top: 40px;
  text-align: center;
}

.form-submit {
  background-color: var(--color-blue);
  color: #ffffff;
  font-size: 16px;
  font-weight: 500;
  padding: 14px 64px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: background-color 0.3s ease, transform 0.2s ease,
    box-shadow 0.2s ease;
  box-shadow: 0 2px 4px rgba(71, 143, 221, 0.2);
}

.form-submit:hover {
  background-color: #3a7bc8;
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(71, 143, 221, 0.3);
}

.form-submit:active {
  transform: translateY(0);
  box-shadow: 0 2px 4px rgba(71, 143, 221, 0.2);
}

@media (max-width: 767px) {
  #contact-form {
    padding: 60px 0;
  }

  .contact-card {
    padding: 32px 24px;
  }

  .contact-lead {
    font-size: 14px;
    margin-bottom: 32px;
  }

  .form-row {
    margin-bottom: 24px;
  }

  .form-row-inline {
    flex-direction: column;
    gap: 24px;
  }

  .form-label {
    font-size: 14px;
  }

  .form-input,
  .form-textarea {
    font-size: 14px;
    padding: 10px 14px;
  }

  .form-submit {
    width: 36%;
    padding: 5px 10px;
    font-size: var(--font-size-fixed-md);
  }

  .contact-inner {
    width: 100%;
    margin: 0 auto;
    padding: 0;
  }
}

/******************************* 

プライバシーポリシー

*********************************/

#policy {
  padding: 200px 16px;
  background-color: var(--color-light);
}

.policy-content {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 0 24px;
}

.policy-content h2 {
  font-size: 24px;
  font-weight: var(--font-weight-bold);
  color: var(--color-black);
  margin-top: 48px;
  margin-bottom: 16px;
  line-height: 1.6;
}

.policy-content h2:first-child {
  margin-top: 0;
}

.policy-content p {
  font-size: 16px;
  line-height: 1.8;
  color: var(--color-black);
  margin-bottom: 24px;
}

.policy-list {
  margin-top: 24px;
}

.policy-list h3 {
  font-size: 18px;
  font-weight: var(--font-weight-semi-bold);
  color: var(--color-black);
  margin-top: 24px;
  margin-bottom: 12px;
}

.policy-list ol {
  margin-left: 24px;
  margin-bottom: 24px;
}

.policy-list ol li {
  font-size: 16px;
  line-height: 1.8;
  color: var(--color-black);
  margin-bottom: 8px;
}

.policy-program {
  margin-top: 48px;
  padding: 32px;
  background-color: #f8f9fa;
  border-radius: 8px;
  border-left: 4px solid var(--color-blue);
}

.policy-program h3 {
  font-size: 18px;
  font-weight: var(--font-weight-bold);
  color: var(--color-black);
  margin-bottom: 16px;
}

.policy-program p {
  margin-bottom: 0;
  line-height: 1.8;
}

@media (max-width: 767px) {
  #policy {
    padding: 60px 0;
  }

  .policy-content {
    padding: 0 16px;
  }

  .policy-content h2 {
    font-size: 20px;
    margin-top: 40px;
    margin-bottom: 12px;
  }

  .policy-content p {
    font-size: var(--font-size-fixed-sm);
    line-height: var(--line-height-tight);
    margin-bottom: 20px;
  }
  .policy-content ul li {
    font-size: var(--font-size-fixed-sm);
    line-height: var(--line-height-tight);
    margin-bottom: 20px;
  }
  .policy-list h3 {
    font-size: 16px;
    margin-top: 20px;
  }

  .policy-list ol li {
    font-size: 14px;
  }

  .policy-program {
    padding: 24px 16px;
    margin-top: 32px;
  }

  .policy-program h3 {
    font-size: 16px;
  }

  .policy-program p {
    font-size: 14px;
  }
}

/******************************* 

投稿詳細ページ

*********************************/

#single-post {
  padding: 200px 16px;
  background-color: var(--color-light);
}

.single-post-content {
  max-width: 800px;
  width: 100%;
  margin: 0 auto;
}

.post-meta {
  display: flex;
  align-items: center;
  gap: 60px;
  margin-bottom: 40px;
  padding-bottom: 24px;
  border-bottom: 1px dotted #333333;
}

.post-date p {
  margin: 0;
  font-size: 16px;
  font-weight: var(--font-weight-nomal);
  line-height: 0.2;
  color: var(--color-black);
}

.post-date p span {
  display: block;
  margin-left: 0;
  font-size: var(--font-size-fixed-lgx);
  font-weight: var(--font-weight-bold);
}

.post-category {
  min-width: 80px;
}

.post-category p {
  display: inline-block;
  margin: 0;
  padding: 0px 16px;
  border-radius: 999px;
  border: 1px solid var(--color-blue);
  font-size: 14px;
  background: #ffffff;
  color: var(--color-blue);
}

.post-content {
  font-size: 16px;
  line-height: 1.8;
  color: var(--color-black);
}

.post-content p {
  margin-bottom: 24px;
}

.post-content h2 {
  font-size: 24px;
  font-weight: var(--font-weight-bold);
  color: var(--color-black);
  margin-top: 40px;
  margin-bottom: 16px;
  line-height: 1.6;
}

.post-content h3 {
  font-size: 20px;
  font-weight: var(--font-weight-semi-bold);
  color: var(--color-black);
  margin-top: 32px;
  margin-bottom: 12px;
  line-height: 1.6;
}

.post-content ul,
.post-content ol {
  margin-left: 24px;
  margin-bottom: 24px;
}

.post-content ul li,
.post-content ol li {
  margin-bottom: 8px;
}

.post-content img {
  max-width: 100%;
  height: auto;
  margin: 32px 0;
  border-radius: 8px;
}

.post-content a {
  color: var(--color-blue);
  text-decoration: underline;
  transition: opacity 0.3s ease;
}

.post-content a:hover {
  opacity: 0.7;
}

@media (max-width: 767px) {
  #single-post {
    padding: 180px 16px;
  }

  .post-meta {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 32px;
    padding-bottom: 20px;
  }

  .post-meta .post-date {
    order: 1;
  }

  .post-meta .post-category {
    order: 2;
    min-width: auto;
  }

  .post-date p {
    font-size: 14px;
  }

  .post-date p span {
    font-size: var(--font-size-fixed-xl);
    font-weight: var(--font-weight-bold);
  }

  .post-content {
    font-size: 14px;
  }

  .post-content p {
    margin-bottom: 20px;
  }

  .post-content h2 {
    font-size: 20px;
    margin-top: 32px;
    margin-bottom: 12px;
  }

  .post-content h3 {
    font-size: 18px;
    margin-top: 24px;
    margin-bottom: 10px;
  }

  .post-content ul,
  .post-content ol {
    margin-left: 20px;
    margin-bottom: 20px;
  }

  .post-content img {
    margin: 24px 0;
  }
}