/* 被験者募集ページ専用スタイル */

/* 実験リスト */
.experiment-list {
  margin: 20px 0;
}

.experiment-list dt {
  background-color: #f8f9fa;
  padding: 15px;
  margin: 15px 0 5px 0;
  border-left: 4px solid #007bff;
  font-weight: bold;
  border-radius: 5px;
}

.experiment-list dt i {
  margin-right: 8px;
  color: #007bff;
}

.experiment-list dd {
  padding: 10px 15px 15px 15px;
  background-color: #ffffff;
  border: 1px solid #e9ecef;
  border-top: none;
  border-radius: 0 0 5px 5px;
  margin-bottom: 10px;
}

/* 参加条件ボックス */
.conditions-box {
  background-color: #f8f9fa;
  border: 1px solid #dee2e6;
  border-radius: 8px;
  padding: 20px;
  margin: 20px 0;
}

.conditions-box h4 {
  color: #495057;
  margin-bottom: 10px;
  font-size: 16px;
}

.conditions-box ul {
  margin-bottom: 20px;
}

.conditions-box ul li {
  margin-bottom: 8px;
  padding-left: 5px;
}

/* 実験の流れ */
.procedure-steps {
  margin: 20px 0;
}

.step {
  margin-bottom: 25px;
}

.step-number {
  display: inline-block;
  background-color: #007bff;
  color: white;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  text-align: center;
  line-height: 30px;
  font-weight: bold;
  font-size: 16px;
  margin-right: 10px;
  vertical-align: middle;
}

.step-content {
  display: inline-block;
  vertical-align: top;
  width: calc(100% - 45px);
}

.step-content h4 {
  display: inline;
  margin: 0;
  font-size: 18px;
  color: #333;
  border-bottom: 2px solid #fccc01;
}

.step-content p {
  margin: 10px 0 0 0;
  line-height: 1.7;
  font-size: 14px;
}

/* 注意書きスタイル */
.note {
  background-color: #f8d7da;
  border: 2px solid #dc3545;
  border-radius: 6px;
  padding: 15px 20px;
  margin: 20px 0;
  text-align: left;
  font-size: 16px;
  color: #721c24;
  box-shadow: 0 2px 6px rgba(220, 53, 69, 0.2);
}

.note strong {
  color: #dc3545;
  font-size: 18px;
}

/* keio.jpアカウント注意書きスタイル */
.contact-buttons .center-align:last-child {
  background-color: #f8d7da;
  border: 2px solid #dc3545;
  border-radius: 6px;
  padding: 12px 15px;
  margin-top: 15px !important;
  font-size: 14px !important;
  color: #721c24 !important;
  box-shadow: 0 2px 6px rgba(220, 53, 69, 0.2);
}

.contact-buttons .center-align:last-child strong {
  color: #dc3545;
  font-size: 15px;
}

/* お申し込みセクション */
.application-info {
  background-color: #ffffff;
  border: 1px solid #dee2e6;
  border-radius: 8px;
  padding: 25px;
  margin: 20px 0;
}

/* ボタンスタイル */
.contact-buttons {
  text-align: center;
  margin: 20px 0;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  background-color: #007bff;
  color: white;
  text-decoration: none;
  border-radius: 6px;
  font-weight: bold;
  transition: background-color 0.3s;
  border: none;
  cursor: pointer;
}

.button.primary {
  background-color: #28a745;
  font-size: 16px;
  padding: 15px 30px;
}

.button:hover {
  background-color: #0056b3;
}

.button.primary:hover {
  background-color: #218838;
}

.button i:first-child:not(:last-child) {
  margin-right: 8px;
}

.button i:last-child:not(:first-child) {
  margin-left: 8px;
}

.center-align {
  text-align: center;
}

.right-align {
  text-align: right;
}

/* 情報ボックス */
.info-box {
  background-color: #e7f3ff;
  border: 1px solid #b3d9ff;
  border-radius: 8px;
  padding: 20px;
  margin: 20px 0;
}

.info-box h4 {
  margin-bottom: 15px;
  color: #0056b3;
}

.info-box h4 i {
  margin-right: 8px;
}

.process-list {
  margin: 0;
  padding-left: 20px;
}

.process-list li {
  margin-bottom: 8px;
  line-height: 1.5;
}

/* 連絡先情報 */
.contact-info {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid #dee2e6;
}

.contact-info p {
  margin-bottom: 15px;
}

/* コンパクトリスト */
.compact-list {
  margin: 10px 0;
}

.compact-list li {
  margin-bottom: 5px;
}

/* さらに小さい画面向け */
@media screen and (max-width: 480px) {
  .experiment-list dt {
    padding: 12px;
    font-size: 14px;
  }

  .experiment-list dd {
    padding: 10px 12px;
    font-size: 14px;
  }

  .step-number {
    width: 35px;
    height: 35px;
    font-size: 16px;
  }

  .button.primary {
    padding: 12px 20px;
    font-size: 14px;
  }

  .conditions-box h4 {
    font-size: 14px;
  }

  .info-box {
    padding: 15px;
  }
}