/*******************************
 会員向け 確認画面の共通デザイン
 (入力内容の確認 → 送信 の画面で共通利用する)

 <div class="confirm-page">
   <div class="confirm-heading">
     <h2 class="confirm-title">...</h2>
     <p class="confirm-sub">...</p>
   </div>
   <div class="confirm-card">
     <div class="confirm-item">
       <div class="confirm-label">...</div>
       <div class="confirm-value">...</div>
     </div>
   </div>
   <div class="confirm-actions">
     <button class="confirm-btn confirm-btn-back">Back</button>
     <button class="confirm-btn confirm-btn-submit">Submit</button>
   </div>
 </div>
 *******************************/

.confirm-page {
  max-width: 680px;
  margin: 0 auto;
  text-align: left;
}

.confirm-heading {
  text-align: center;
  margin-bottom: 24px;
}

.confirm-title {
  font-size: 26px;
  font-weight: 700;
  color: #376439;
  margin: 0 0 6px;
}

.confirm-sub {
  font-size: 14px;
  color: #666;
  margin: 0;
}

.confirm-card {
  background: #fff;
  border-radius: 12px;
  padding: 8px 32px;
  margin-bottom: 28px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.confirm-item {
  display: flex;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid #eee;
}

.confirm-item:last-child {
  border-bottom: none;
}

.confirm-label {
  flex: 0 0 180px;
  font-size: 14px;
  font-weight: 600;
  color: #376439;
  line-height: 1.7;
}

.confirm-value {
  flex: 1;
  min-width: 0;
  font-size: 15px;
  color: #494949;
  line-height: 1.7;
  white-space: pre-wrap;
  word-wrap: break-word;
}

.confirm-value.is-empty {
  color: #aaa;
}

.confirm-actions {
  display: flex;
  justify-content: center;
  gap: 16px;
}

.confirm-btn {
  min-width: 180px;
  padding: 11px 28px;
  border-radius: 30px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, box-shadow 0.2s;
}

.confirm-btn-back {
  background: #fff;
  color: #7f7f7f;
  border: 1px solid #cccccc;
}

.confirm-btn-back:hover {
  background: #f5f5f5;
}

.confirm-btn-submit {
  background: #376439;
  color: #fff;
  border: 2px solid #376439;
}

.confirm-btn-submit:hover {
  background: #407442;
  border-color: #407442;
  box-shadow: 0 2px 8px rgba(55, 100, 57, 0.25);
}

@media (max-width: 640px) {
  .confirm-title {
    font-size: 22px;
  }

  .confirm-card {
    padding: 4px 18px;
  }

  .confirm-item {
    flex-direction: column;
    gap: 2px;
    padding: 14px 0;
  }

  .confirm-label {
    flex: none;
    font-size: 13px;
  }

  /* スマホでは送信ボタンを上に */
  .confirm-actions {
    flex-direction: column-reverse;
    align-items: stretch;
    gap: 10px;
  }
}