/*
 * AWS SAP学習リソース - ec2-status-check-guide 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 18:19:10
 */

* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #334155 100%);
            padding: 20px;
            padding-top: 80px; /* 固定ヘッダー分のスペース確保 */
            line-height: 1.6;
        }
        
        .container {
            max-width: 1400px;
            margin: 0 auto;
            background: white;
            border-radius: 20px;
            box-shadow: 0 25px 70px rgba(0,0,0,0.4);
            overflow: hidden;
        }
        
        .header {
            background: linear-gradient(135deg, #0f172a 0%, #1e40af 100%);
            color: white;
            padding: 50px 40px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        
        .header::before {
            content: '✓';
            position: absolute;
            font-size: 20em;
            opacity: 0.05;
            top: -50px;
            right: -50px;
            font-weight: bold;
        }
        
        .header h1 {
            font-size: 3em;
            margin-bottom: 15px;
            position: relative;
            z-index: 1;
        }
        
        .header p {
            font-size: 1.3em;
            opacity: 0.9;
            position: relative;
            z-index: 1;
        }
        
        .content {
            padding: 50px;
        }
        
        .intro {
            text-align: center;
            margin-bottom: 50px;
            padding: 35px;
            background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
            border-radius: 15px;
            border-left: 6px solid #1e40af;
        }
        
        .intro h2 {
            color: #1e3a8a;
            font-size: 2em;
            margin-bottom: 15px;
        }
        
        .intro-text {
            font-size: 1.2em;
            color: #1e3a8a;
            margin-top: 15px;
        }
        
        .building-section {
            margin: 50px 0;
            background: linear-gradient(to bottom, #f0f9ff 0%, white 100%);
            padding: 40px;
            border-radius: 20px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
        }
        
        .building-container {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            margin-top: 30px;
        }
        
        .building-card {
            background: white;
            border-radius: 20px;
            padding: 35px;
            box-shadow: 0 10px 25px rgba(0,0,0,0.1);
            border: 4px solid;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }
        
        .building-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 8px;
        }
        
        .building-card.system {
            border-color: #3b82f6;
        }
        
        .building-card.system::before {
            background: linear-gradient(90deg, #3b82f6, #2563EB);
        }
        
        .building-card.instance {
            border-color: #EA580C;
        }
        
        .building-card.instance::before {
            background: linear-gradient(90deg, #EA580C, #fb923c);
        }
        
        .building-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(0,0,0,0.2);
        }
        
        .card-icon {
            font-size: 4em;
            text-align: center;
            margin-bottom: 20px;
        }
        
        .card-title {
            font-size: 2em;
            text-align: center;
            margin-bottom: 15px;
            font-weight: bold;
        }
        
        .system .card-title {
            color: #1e40af;
        }
        
        .instance .card-title {
            color: #c2410c;
        }
        
        .card-subtitle {
            text-align: center;
            font-size: 1.2em;
            color: #6b7280;
            margin-bottom: 25px;
            font-weight: 600;
        }
        
        .example-box {
            background: #f9fafb;
            padding: 20px;
            border-radius: 12px;
            margin: 20px 0;
            border-left: 4px solid;
        }
        
        .system .example-box {
            border-color: #3b82f6;
            background: #eff6ff;
        }
        
        .instance .example-box {
            border-color: #EA580C;
            background: #fff7ed;
        }
        
        .example-title {
            font-weight: bold;
            margin-bottom: 10px;
            font-size: 1.1em;
        }
        
        .check-list {
            margin: 20px 0;
        }
        
        .check-item {
            padding: 15px;
            margin: 10px 0;
            background: white;
            border-radius: 10px;
            display: flex;
            align-items: center;
            gap: 15px;
            box-shadow: 0 2px 8px rgba(0,0,0,0.05);
            transition: all 0.3s ease;
        }
        
        .check-item:hover {
            transform: translateX(10px);
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
        }
        
        .check-icon {
            font-size: 1.8em;
            min-width: 40px;
            text-align: center;
        }
        
        .visual-diagram {
            background: white;
            padding: 40px;
            border-radius: 20px;
            margin: 50px 0;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
        }
        
        .building-visual {
            max-width: 800px;
            margin: 30px auto;
            padding: 30px;
            background: linear-gradient(to bottom, #0ea5e9 0%, #0284c7 30%, #d1d5db 30%, #d1d5db 100%);
            border-radius: 20px;
            position: relative;
            box-shadow: 0 10px 30px rgba(0,0,0,0.2);
        }
        
        .building-label {
            position: absolute;
            background: #3b82f6;
            color: white;
            padding: 10px 20px;
            border-radius: 10px;
            font-weight: bold;
            box-shadow: 0 4px 10px rgba(0,0,0,0.2);
        }
        
        .label-system {
            top: 20px;
            left: 20px;
        }
        
        .label-instance {
            bottom: 120px;
            right: 20px;
            background: #EA580C;
        }
        
        .rooms-container {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
            margin-top: 80px;
        }
        
        .room {
            background: white;
            border: 3px solid #EA580C;
            border-radius: 12px;
            padding: 25px;
            text-align: center;
            transition: all 0.3s ease;
            box-shadow: 0 4px 10px rgba(249, 115, 22, 0.2);
        }
        
        .room:hover {
            transform: scale(1.05);
            box-shadow: 0 8px 20px rgba(249, 115, 22, 0.4);
        }
        
        .room-icon {
            font-size: 2.5em;
            margin-bottom: 10px;
        }
        
        .room-label {
            font-weight: bold;
            color: #c2410c;
        }
        
        .infrastructure {
            position: absolute;
            top: 50px;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            gap: 40px;
            flex-wrap: wrap;
            justify-content: center;
        }
        
        .infra-item {
            background: rgba(255,255,255,0.9);
            padding: 15px 25px;
            border-radius: 10px;
            font-weight: bold;
            color: #1e40af;
            box-shadow: 0 4px 10px rgba(0,0,0,0.2);
        }
        
        .comparison-table {
            background: white;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
            margin: 50px 0;
        }
        
        .table-header {
            display: grid;
            grid-template-columns: 1fr 1fr 1fr;
            background: linear-gradient(135deg, #1e3a8a 0%, #1e40af 100%);
            color: white;
            padding: 25px;
            font-weight: bold;
            font-size: 1.2em;
        }
        
        .table-row {
            display: grid;
            grid-template-columns: 1fr 1fr 1fr;
            padding: 25px;
            border-bottom: 1px solid #909296;
            transition: background 0.3s ease;
        }
        
        .table-row:hover {
            background: #f9fafb;
        }
        
        .table-cell {
            padding: 0 15px;
        }
        
        .table-cell:first-child {
            font-weight: bold;
            color: #1f2937;
        }
        
        .status-badge {
            display: inline-block;
            padding: 8px 16px;
            border-radius: 20px;
            font-size: 0.9em;
            font-weight: bold;
        }
        
        .badge-ok {
            background: #d1fae5;
            color: #065f46;
        }
        
        .badge-fail {
            background: #fee2e2;
            color: #991b1b;
        }
        
        .badge-warning {
            background: #fef3c7;
            color: #92400e;
        }
        
        .action-card {
            background: white;
            border-radius: 15px;
            padding: 30px;
            margin: 20px 0;
            border: 3px solid;
            box-shadow: 0 5px 20px rgba(0,0,0,0.1);
        }
        
        .action-card.system {
            border-color: #3b82f6;
        }
        
        .action-card.instance {
            border-color: #EA580C;
        }
        
        .action-title {
            font-size: 1.5em;
            font-weight: bold;
            margin-bottom: 20px;
            display: flex;
            align-items: center;
            gap: 15px;
        }
        
        .system .action-title {
            color: #1e40af;
        }
        
        .instance .action-title {
            color: #c2410c;
        }
        
        .step-list {
            counter-reset: step-counter;
            list-style: none;
        }
        
        .step-item {
            counter-increment: step-counter;
            padding: 15px 20px 15px 60px;
            margin: 10px 0;
            background: #f9fafb;
            border-radius: 10px;
            position: relative;
            transition: all 0.3s ease;
        }
        
        .step-item:hover {
            background: #f3f4f6;
            transform: translateX(5px);
        }
        
        .step-item::before {
            content: counter(step-counter);
            position: absolute;
            left: 15px;
            top: 50%;
            transform: translateY(-50%);
            width: 35px;
            height: 35px;
            background: linear-gradient(135deg, #3b82f6, #2563EB);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            font-size: 1.1em;
        }
        
        .instance .step-item::before {
            background: linear-gradient(135deg, #EA580C, #fb923c);
        }
        
        .scenario-section {
            margin: 50px 0;
        }
        
        .scenario-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 30px;
            margin-top: 30px;
        }
        
        .scenario-card {
            background: white;
            border-radius: 15px;
            padding: 30px;
            box-shadow: 0 5px 20px rgba(0,0,0,0.1);
            border-top: 6px solid;
            transition: all 0.3s ease;
        }
        
        .scenario-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 30px rgba(0,0,0,0.2);
        }
        
        .scenario-card.system {
            border-color: #3b82f6;
        }
        
        .scenario-card.instance {
            border-color: #EA580C;
        }
        
        .scenario-icon {
            font-size: 3em;
            margin-bottom: 15px;
            text-align: center;
        }
        
        .console-mockup {
            background: #1f2937;
            border-radius: 15px;
            padding: 30px;
            margin: 30px 0;
            box-shadow: 0 10px 30px rgba(0,0,0,0.3);
            color: #f9fafb;
            font-family: 'Courier New', monospace;
        }
        
        .console-header {
            background: #374151;
            padding: 15px;
            border-radius: 8px;
            margin-bottom: 20px;
            font-weight: bold;
            color: #2563EB;
        }
        
        .console-row {
            display: flex;
            justify-content: space-between;
            padding: 12px 15px;
            margin: 8px 0;
            background: #374151;
            border-radius: 8px;
        }
        
        .console-label {
            color: #6f7682;
        }
        
        .console-value {
            font-weight: bold;
        }
        
        .tips-section {
            background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
            padding: 40px;
            border-radius: 20px;
            margin: 50px 0;
            border-left: 8px solid #CA8A04;
        }
        
        .tips-section h3 {
            color: #92400e;
            font-size: 2em;
            margin-bottom: 25px;
            text-align: center;
        }
        
        .tips-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 20px;
            margin-top: 25px;
        }
        
        .tip-card {
            background: white;
            padding: 25px;
            border-radius: 12px;
            box-shadow: 0 4px 10px rgba(0,0,0,0.1);
            display: flex;
            gap: 20px;
            align-items: start;
        }
        
        .tip-icon {
            font-size: 2.5em;
            min-width: 50px;
        }
        
        @media (max-width: 1024px) {
            .building-container,
            .scenario-grid {
                grid-template-columns: 1fr;
            }
            
            .rooms-container {
                grid-template-columns: 1fr;
            }
        }
        
        @media (max-width: 768px) {
            .header h1 {
                font-size: 2em;
            }
            
            .content {
                padding: 30px 20px;
            }
            
            .table-header,
            .table-row {
                grid-template-columns: 1fr;
                text-align: center;
            }
            
            .building-visual {
                padding: 20px;
            }
        }
    
        

    
        
        

        

        

        

        

        

        @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) {
            

            

            

            

            
        }