/*
Theme Name: Learning Platform Child
Template: twentytwentyfive
Description: オンライン学習プラットフォーム用子テーマ
Version: 1.0.0
Text Domain: learning-platform-child
*/

/* === カスタムCSS === */

/* ヘッダー */
.site-header {
  background-color: #1a1a2e;
}

/* プレミアム会員限定コンテンツのロック表示 */
.swpm-protection-message {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: #fff;
  padding: 2rem;
  border-radius: 8px;
  text-align: center;
  margin: 2rem 0;
}

.swpm-protection-message a {
  display: inline-block;
  background: #fff;
  color: #764ba2;
  padding: 0.75rem 2rem;
  border-radius: 4px;
  text-decoration: none;
  font-weight: bold;
  margin-top: 1rem;
}

/* LearnPress コース一覧 */
.learn-press-courses .course {
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  transition: transform 0.2s;
}

.learn-press-courses .course:hover {
  transform: translateY(-4px);
}

/* ケーススタディ */
.case-study-scenario {
  background: #f8f9fa;
  border-left: 4px solid #667eea;
  padding: 1.5rem;
  margin: 1.5rem 0;
}

.case-study-difficulty {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: bold;
}

.difficulty-beginner { background: #d4edda; color: #155724; }
.difficulty-intermediate { background: #fff3cd; color: #856404; }
.difficulty-advanced { background: #f8d7da; color: #721c24; }

/* CTA ボタン */
.cta-primary {
  display: inline-block;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: #fff;
  padding: 1rem 2.5rem;
  border-radius: 4px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1rem;
  transition: opacity 0.2s;
}

.cta-primary:hover {
  opacity: 0.9;
  color: #fff;
}