/*
 * AWS SAP学習リソース - aws_ram_vpc_prefix_infographic 専用CSS
 * ページ固有のレイアウト・セクション・コンポーネントスタイル
 *
 * 自動生成日: 2026-01-11 18:19:23
 */

* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Hiragino Sans', 'Noto Sans JP', sans-serif;
            line-height: 1.6;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: #333;
        
            padding-top: 80px; /* 固定ヘッダー分のスペース確保 */
        }
        
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
        }
        
        .header {
            text-align: center;
            background: white;
            border-radius: 20px;
            padding: 30px;
            margin-bottom: 30px;
            box-shadow: 0 15px 35px rgba(0,0,0,0.1);
        }
        
        .header h1 {
            color: #ff6b35;
            font-size: 2.5em;
            margin-bottom: 10px;
            font-weight: 700;
        }
        
        .header p {
            font-size: 1.2em;
            color: #666;
        }
        
        .analogy-section {
            background: white;
            border-radius: 20px;
            padding: 30px;
            margin-bottom: 30px;
            box-shadow: 0 15px 35px rgba(0,0,0,0.1);
        }
        
        .section-title {
            color: #4a90e2;
            font-size: 1.8em;
            margin-bottom: 20px;
            text-align: center;
            position: relative;
        }
        
        .section-title::after {
            content: '';
            display: block;
            width: 60px;
            height: 3px;
            background: linear-gradient(to right, #ff6b35, #f7931e);
            margin: 10px auto;
            border-radius: 2px;
        }
        
        .comparison-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 30px;
            margin: 30px 0;
        }
        
        .comparison-item {
            background: #f8f9ff;
            padding: 25px;
            border-radius: 15px;
            border-left: 5px solid #4a90e2;
        }
        
        .comparison-item h3 {
            color: #4a90e2;
            margin-bottom: 15px;
            font-size: 1.3em;
        }
        
        .steps-container {
            background: white;
            border-radius: 20px;
            padding: 30px;
            margin-bottom: 30px;
            box-shadow: 0 15px 35px rgba(0,0,0,0.1);
        }
        
        .step {
            display: flex;
            align-items: center;
            margin-bottom: 30px;
            padding: 25px;
            background: linear-gradient(135deg, #f8f9ff 0%, #e8f4f8 100%);
            border-radius: 15px;
            border-left: 6px solid #ff6b35;
            transition: transform 0.3s ease;
        }
        
        .step:hover {
            transform: translateX(10px);
        }
        
        .step-number {
            background: linear-gradient(135deg, #ff6b35, #f7931e);
            color: white;
            width: 50px;
            height: 50px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            font-size: 1.2em;
            margin-right: 20px;
            box-shadow: 0 5px 15px rgba(255,107,53,0.3);
        }
        
        .step-content h3 {
            color: #4a90e2;
            margin-bottom: 10px;
            font-size: 1.3em;
        }
        
        .step-content p {
            color: #666;
            line-height: 1.6;
        }
        
        .visual-diagram {
            background: white;
            border-radius: 20px;
            padding: 30px;
            margin-bottom: 30px;
            box-shadow: 0 15px 35px rgba(0,0,0,0.1);
            text-align: center;
        }
        
        .apartment-building {
            display: inline-block;
            background: linear-gradient(135deg, #667eea, #764ba2);
            padding: 20px;
            border-radius: 15px;
            color: white;
            margin: 10px;
            position: relative;
            box-shadow: 0 10px 25px rgba(0,0,0,0.2);
        }
        
        .apartment-building::before {
            content: '🏢';
            font-size: 2em;
            display: block;
            margin-bottom: 10px;
        }
        
        .sharing-arrow {
            font-size: 3em;
            color: #ff6b35;
            margin: 20px;
            animation: pulse 2s infinite;
        }
        
        @keyframes pulse {
            0% { transform: scale(1); }
            50% { transform: scale(1.1); }
            100% { transform: scale(1); }
        }
        
        .ram-manager {
            background: linear-gradient(135deg, #ff6b35, #f7931e);
            color: white;
            padding: 25px;
            border-radius: 15px;
            margin: 20px auto;
            max-width: 300px;
            text-align: center;
            box-shadow: 0 10px 25px rgba(255,107,53,0.3);
        }
        
        .ram-manager::before {
            content: '👨‍💼';
            font-size: 3em;
            display: block;
            margin-bottom: 10px;
        }
        
        .benefits {
            background: white;
            border-radius: 20px;
            padding: 30px;
            margin-bottom: 30px;
            box-shadow: 0 15px 35px rgba(0,0,0,0.1);
        }
        
        .benefit-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
            margin-top: 20px;
        }
        
        .benefit-item {
            background: linear-gradient(135deg, #4a90e2, #357abd);
            color: white;
            padding: 25px;
            border-radius: 15px;
            text-align: center;
            box-shadow: 0 8px 20px rgba(74,144,226,0.3);
            transition: transform 0.3s ease;
        }
        
        .benefit-item:hover {
            transform: translateY(-5px);
        }
        
        .benefit-item::before {
            font-size: 2.5em;
            display: block;
            margin-bottom: 15px;
        }
        
        .benefit-item:nth-child(1)::before { content: '⚡'; }
        .benefit-item:nth-child(2)::before { content: '🔒'; }
        .benefit-item:nth-child(3)::before { content: '💰'; }
        .benefit-item:nth-child(4)::before { content: '📊'; }
        
        .note {
            background: #fff3cd;
            border: 1px solid #ffeaa7;
            border-radius: 10px;
            padding: 20px;
            margin: 20px 0;
            border-left: 5px solid #CA8A04;
        }
        
        .note::before {
            content: '💡 ';
            font-size: 1.2em;
        }
        
        @media (max-width: 768px) {
            .comparison-grid {
                grid-template-columns: 1fr;
            }
            
            .header h1 {
                font-size: 2em;
            }
            
            .step {
                flex-direction: column;
                text-align: center;
            }
            
            .step-number {
                margin-right: 0;
                margin-bottom: 15px;
            }
        }
    
        

    
        
        

        

        

        

        

        

        @media (max-width: 768px) {
            
        }

    
        
        

        

        

        

        

        

        

        /* 読書進捗インジケーター */
        

        

        

        /* トップに戻るボタン */
        

        

        

        

        /* Mobile responsive */
        @media (max-width: 768px) {
            

            

            

            

            
        }