/* ==== Extracted <style> block #1 ==== */
* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        :root {
            --primary-blue: #2b3654;
            --secondary-blue: #364fc7;
            --accent-green: #37b24d;
            --accent-red: #ff6b6b;
            --accent-purple: #9775fa;
            --bg-dark: #1a2138;
            --text-dark: #2b3654;
            --text-gray: #6c757d;
            --bg-light: #f8f9fa;
        }

        /* Focus styles for accessibility */
        *:focus {
            outline: 2px solid var(--accent-green);
            outline-offset: 2px;
        }

        /* Skip to content link for accessibility */
        .skip-to-content {
            position: absolute;
            top: -40px;
            left: 0;
            background: var(--accent-green);
            color: white;
            padding: 8px;
            text-decoration: none;
            z-index: 10000;
        }

        .skip-to-content:focus {
            top: 0;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, "Noto Sans JP", sans-serif;
            background: linear-gradient(135deg, var(--primary-blue) 0%, var(--bg-dark) 100%);
            min-height: 100vh;
            position: relative;
            overflow-x: hidden;
        }

        /* 装飾的なチップ */
        .decorative-chips {
            position: fixed;
            width: 100%;
            height: 100%;
            pointer-events: none;
            z-index: 1;
        }

        .chip {
            position: absolute;
            width: 100px;
            height: 100px;
            border-radius: 50%;
            opacity: 0.7;
            animation: float 20s infinite ease-in-out;
            will-change: transform;
        }

        .chip::before {
            content: '';
            position: absolute;
            inset: 8px;
            border-radius: 50%;
            border: 3px solid rgba(255,255,255,0.3);
        }

        .chip::after {
            content: '';
            position: absolute;
            inset: 20px;
            border-radius: 50%;
            background: repeating-linear-gradient(
                45deg,
                transparent,
                transparent 4px,
                rgba(255,255,255,0.1) 4px,
                rgba(255,255,255,0.1) 8px
            );
        }

        .chip-1 { 
            background: linear-gradient(135deg, #ff6b6b, #c92a2a); 
            top: 10%; 
            left: 5%;
            animation-delay: 0s;
        }
        .chip-2 { 
            background: linear-gradient(135deg, #4dabf7, #1864ab); 
            top: 60%; 
            right: 8%;
            animation-delay: -5s;
        }
        .chip-3 { 
            background: linear-gradient(135deg, #51cf66, #2b8a3e); 
            bottom: 15%; 
            left: 10%;
            animation-delay: -10s;
        }
        .chip-4 { 
            background: linear-gradient(135deg, #9775fa, #6741d9); 
            bottom: 30%; 
            right: 5%;
            animation-delay: -15s;
        }

        @keyframes float {
            0%, 100% { 
                transform: translateY(0) rotate(0deg) scale(1); 
            }
            25% { 
                transform: translateY(-30px) rotate(90deg) scale(1.1); 
            }
            50% { 
                transform: translateY(20px) rotate(180deg) scale(0.95); 
            }
            75% { 
                transform: translateY(-10px) rotate(270deg) scale(1.05); 
            }
        }

        /* ヘッダー */
        header {
            position: relative;
            z-index: 100;
            background: rgba(255,255,255,0.95);
            backdrop-filter: blur(10px);
            box-shadow: 0 5px 30px rgba(0,0,0,0.1);
        }

        .header-top {
            background: linear-gradient(90deg, var(--accent-green), var(--secondary-blue));
            color: white;
            padding: 8px 0;
            font-size: 14px;
            text-align: center;
        }

        nav {
            padding: 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            max-width: 1400px;
            margin: 0 auto;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 28px;
            font-weight: bold;
            color: var(--text-dark);
            text-decoration: none;
        }

        .logo-icon {
            width: 50px;
            height: 50px;
            background: linear-gradient(135deg, var(--accent-green), #2b8a3e);
            border-radius: 15px;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
        }

        /* Mobile Menu Toggle */
        .mobile-menu-toggle {
            display: none;
            flex-direction: column;
            background: transparent;
            border: none;
            padding: 8px;
            cursor: pointer;
            z-index: 1001;
        }

        .mobile-menu-toggle span {
            width: 25px;
            height: 3px;
            background: var(--text-dark);
            margin: 3px 0;
            transition: all 0.3s;
            border-radius: 2px;
        }

        .mobile-menu-toggle.active span:nth-child(1) {
            transform: rotate(45deg) translate(5px, 5px);
        }

        .mobile-menu-toggle.active span:nth-child(2) {
            opacity: 0;
        }

        .mobile-menu-toggle.active span:nth-child(3) {
            transform: rotate(-45deg) translate(7px, -6px);
        }

        .nav-links {
            display: flex;
            gap: 30px;
            align-items: center;
        }

        .nav-links a {
            color: var(--text-gray);
            text-decoration: none;
            font-size: 15px;
            transition: all 0.3s;
            position: relative;
        }

        .nav-links a:hover {
            color: var(--accent-green);
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--accent-green);
            transition: width 0.3s;
        }

        .nav-links a:hover::after {
            width: 100%;
        }

        .play-now-btn {
            background: linear-gradient(135deg, var(--accent-green), #2b8a3e);
            color: white !important;
            padding: 12px 30px;
            border-radius: 25px;
            text-decoration: none;
            font-weight: bold;
            transition: all 0.3s;
            box-shadow: 0 5px 15px rgba(55, 178, 77, 0.3);
        }

        .play-now-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(55, 178, 77, 0.4);
        }

        /* ヒーローセクション */
        .hero {
            padding: 60px 20px;
            max-width: 1400px;
            margin: 0 auto;
            position: relative;
            z-index: 10;
        }

        .hero-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
        }

        .hero-text h1 {
            font-size: clamp(36px, 5vw, 56px);
            color: white;
            margin-bottom: 20px;
            line-height: 1.2;
            text-shadow: 2px 2px 10px rgba(0,0,0,0.3);
        }

        .hero-text h1 span {
            background: linear-gradient(90deg, var(--accent-green), #51cf66);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .hero-subtitle {
            font-size: clamp(16px, 2.5vw, 20px);
            color: rgba(255,255,255,0.9);
            margin-bottom: 30px;
            line-height: 1.6;
        }

        .hero-features {
            display: flex;
            gap: 30px;
            margin-bottom: 40px;
            flex-wrap: wrap;
        }

        .feature-badge {
            background: rgba(255,255,255,0.1);
            backdrop-filter: blur(10px);
            padding: 10px 20px;
            border-radius: 20px;
            color: white;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .feature-badge .icon {
            font-size: 20px;
        }

        .hero-buttons {
            display: flex;
            gap: 20px;
            flex-wrap: wrap;
        }

        .btn-primary {
            background: linear-gradient(135deg, var(--accent-green), #2b8a3e);
            color: white;
            padding: 15px 40px;
            border-radius: 30px;
            text-decoration: none;
            font-size: 18px;
            font-weight: bold;
            display: inline-flex;
            align-items: center;
            gap: 10px;
            transition: all 0.3s;
            box-shadow: 0 10px 30px rgba(55, 178, 77, 0.3);
        }

        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 15px 40px rgba(55, 178, 77, 0.4);
        }

        .btn-secondary {
            background: rgba(255,255,255,0.1);
            backdrop-filter: blur(10px);
            color: white;
            padding: 15px 40px;
            border: 2px solid rgba(255,255,255,0.3);
            border-radius: 30px;
            text-decoration: none;
            font-size: 18px;
            font-weight: bold;
            transition: all 0.3s;
        }

        .btn-secondary:hover {
            background: rgba(255,255,255,0.2);
            transform: translateY(-2px);
        }

        /* Plinkoゲームデモ */
        .plinko-demo {
            background: white;
            border-radius: 30px;
            padding: 40px;
            box-shadow: 0 30px 60px rgba(0,0,0,0.3);
            position: relative;
            overflow: hidden;
        }

        .plinko-demo::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(55,178,77,0.05) 0%, transparent 70%);
            animation: rotate 30s linear infinite;
        }

        @keyframes rotate {
            from { transform: rotate(0deg); }
            to { transform: rotate(360deg); }
        }

        .demo-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 20px;
            flex-wrap: wrap;
            gap: 15px;
        }

        .demo-title {
            font-size: 24px;
            font-weight: bold;
            color: var(--text-dark);
        }

        .demo-controls {
            display: flex;
            gap: 10px;
        }

        .risk-selector {
            display: flex;
            background: var(--bg-light);
            border-radius: 20px;
            padding: 4px;
        }

        .risk-btn {
            padding: 8px 20px;
            border: none;
            background: transparent;
            border-radius: 16px;
            cursor: pointer;
            transition: all 0.3s;
            font-weight: 500;
        }

        .risk-btn.active {
            background: white;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        }

        .risk-btn.low { color: var(--accent-green); }
        .risk-btn.medium { color: #f59f00; }
        .risk-btn.high { color: var(--accent-red); }

        .plinko-board {
            background: linear-gradient(180deg, #f8f9fa 0%, #e9ecef 100%);
            border-radius: 20px;
            padding: 30px;
            min-height: 450px;
            position: relative;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .plinko-svg {
            width: 100%;
            max-width: 400px;
            height: auto;
        }

        .multipliers-row {
            display: grid;
            grid-template-columns: repeat(9, 1fr);
            gap: 5px;
            margin-top: 20px;
        }

        .multiplier {
            background: white;
            border-radius: 10px;
            padding: 10px 5px;
            text-align: center;
            font-weight: bold;
            font-size: 14px;
            box-shadow: 0 2px 5px rgba(0,0,0,0.1);
            transition: all 0.3s;
        }

        .multiplier:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(0,0,0,0.15);
        }

        .multiplier.high { color: var(--accent-red); background: #fff5f5; }
        .multiplier.medium { color: #f59f00; background: #fff9e6; }
        .multiplier.low { color: var(--accent-green); background: #f0fdf4; }

        /* プロバイダーセクション */
        .providers-section {
            padding: 80px 20px;
            background: rgba(255,255,255,0.95);
            margin: 60px 20px;
            border-radius: 30px;
            max-width: 1400px;
            margin-left: auto;
            margin-right: auto;
        }

        .section-header {
            text-align: center;
            margin-bottom: 50px;
        }

        .section-title {
            font-size: clamp(28px, 4vw, 42px);
            color: var(--text-dark);
            margin-bottom: 15px;
        }

        .section-subtitle {
            font-size: 18px;
            color: var(--text-gray);
        }

        .providers-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 25px;
            margin-bottom: 50px;
        }

        .provider-card {
            background: white;
            border-radius: 20px;
            padding: 25px;
            box-shadow: 0 5px 20px rgba(0,0,0,0.08);
            transition: all 0.3s;
            position: relative;
            overflow: hidden;
        }

        .provider-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, var(--accent-green), var(--secondary-blue));
            transform: scaleX(0);
            transition: transform 0.3s;
        }

        .provider-card:hover::before {
            transform: scaleX(1);
        }

        .provider-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 40px rgba(0,0,0,0.15);
        }

        .provider-logo {
            width: 60px;
            height: 60px;
            background: var(--bg-light);
            border-radius: 15px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 15px;
            font-size: 24px;
        }

        .provider-name {
            font-size: 20px;
            font-weight: bold;
            color: var(--text-dark);
            margin-bottom: 5px;
        }

        .provider-game {
            font-size: 14px;
            color: var(--text-gray);
            margin-bottom: 15px;
        }

        .provider-features {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }

        .feature-tag {
            background: var(--bg-light);
            padding: 5px 12px;
            border-radius: 12px;
            font-size: 12px;
            color: var(--text-gray);
        }

        /* RTPテーブル */
        .rtp-table-container {
            overflow-x: auto;
            margin: 40px 0;
        }

        .rtp-table {
            width: 100%;
            background: white;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 5px 20px rgba(0,0,0,0.08);
        }

        .rtp-table thead {
            background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
            color: white;
        }

        .rtp-table th {
            padding: 15px;
            text-align: left;
            font-weight: 600;
        }

        .rtp-table td {
            padding: 15px;
            border-bottom: 1px solid #e9ecef;
        }

        .rtp-table tbody tr:hover {
            background: var(--bg-light);
        }

        .rtp-table tbody tr:last-child td {
            border-bottom: none;
        }

        /* カジノセクション */
        .casinos-section {
            padding: 80px 20px;
            max-width: 1400px;
            margin: 0 auto;
        }

        .casino-cards {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }

        .casino-card {
            background: rgba(255,255,255,0.95);
            border-radius: 25px;
            padding: 30px;
            text-align: center;
            transition: all 0.3s;
            position: relative;
            overflow: hidden;
        }

        .casino-card::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 5px;
            background: linear-gradient(90deg, var(--accent-green), var(--secondary-blue));
        }

        .casino-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 50px rgba(0,0,0,0.2);
        }

        .casino-logo {
            width: 80px;
            height: 80px;
            background: white;
            border-radius: 20px;
            margin: 0 auto 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 36px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        }

        .casino-name {
            font-size: 24px;
            font-weight: bold;
            color: var(--text-dark);
            margin-bottom: 10px;
        }

        .casino-bonus {
            font-size: 16px;
            color: var(--accent-green);
            margin-bottom: 15px;
        }

        .casino-features {
            margin-bottom: 20px;
        }

        .casino-features li {
            list-style: none;
            padding: 5px 0;
            color: var(--text-gray);
            font-size: 14px;
        }

        .casino-btn {
            background: linear-gradient(135deg, var(--accent-green), #2b8a3e);
            color: white;
            padding: 12px 30px;
            border-radius: 20px;
            text-decoration: none;
            display: inline-block;
            font-weight: bold;
            transition: all 0.3s;
        }

        .casino-btn:hover {
            transform: scale(1.05);
            box-shadow: 0 10px 30px rgba(55, 178, 77, 0.3);
        }

        /* FAQ セクション */
        .faq-section {
            padding: 80px 20px;
            background: rgba(255,255,255,0.95);
            margin: 60px 20px;
            border-radius: 30px;
            max-width: 1400px;
            margin-left: auto;
            margin-right: auto;
        }

        .faq-container {
            max-width: 900px;
            margin: 0 auto;
        }

        .faq-item {
            background: white;
            border-radius: 20px;
            margin-bottom: 20px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0,0,0,0.08);
            transition: all 0.3s;
        }

        .faq-item:hover {
            box-shadow: 0 10px 30px rgba(0,0,0,0.12);
        }

        .faq-question {
            padding: 25px;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 18px;
            font-weight: 600;
            color: var(--text-dark);
            transition: all 0.3s;
            background: none;
            border: none;
            width: 100%;
            text-align: left;
        }

        .faq-question:hover {
            color: var(--accent-green);
        }

        .faq-icon {
            width: 30px;
            height: 30px;
            background: var(--bg-light);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s;
            flex-shrink: 0;
        }

        .faq-item.active .faq-icon {
            background: var(--accent-green);
            color: white;
            transform: rotate(180deg);
        }

        .faq-answer {
            padding: 0 25px;
            max-height: 0;
            overflow: hidden;
            transition: all 0.4s ease;
        }

        .faq-item.active .faq-answer {
            padding: 0 25px 25px;
            max-height: 500px;
        }

        .faq-answer p {
            color: var(--text-gray);
            line-height: 1.6;
        }

        /* フッター */
        footer {
            background: var(--bg-dark);
            color: white;
            padding: 60px 20px 30px;
            margin-top: 100px;
        }

        .footer-content {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }

        .footer-column h4 {
            margin-bottom: 20px;
            color: var(--accent-green);
        }

        .footer-column ul {
            list-style: none;
        }

        .footer-column li {
            margin-bottom: 10px;
        }

        .footer-column a {
            color: rgba(255,255,255,0.7);
            text-decoration: none;
            transition: color 0.3s;
        }

        .footer-column a:hover {
            color: var(--accent-green);
        }

        .footer-bottom {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid rgba(255,255,255,0.1);
            color: rgba(255,255,255,0.5);
        }

        /* Responsive Mobile Styles */
        @media (max-width: 768px) {
            .mobile-menu-toggle {
                display: flex;
            }
            
            .nav-links {
                display: none;
                position: fixed;
                top: 0;
                right: -100%;
                width: 80%;
                max-width: 300px;
                height: 100vh;
                background: white;
                flex-direction: column;
                padding: 80px 20px 20px;
                transition: right 0.3s;
                box-shadow: -5px 0 15px rgba(0,0,0,0.1);
                z-index: 1000;
            }
            
            .nav-links.active {
                right: 0;
            }
            
            .nav-links a {
                padding: 15px 0;
                border-bottom: 1px solid #e9ecef;
                width: 100%;
            }
            
            .hero-content {
                grid-template-columns: 1fr;
                gap: 40px;
            }
            
            .hero-text h1 {
                font-size: 36px;
            }
            
            .providers-grid {
                grid-template-columns: 1fr;
            }
            
            .casino-cards {
                grid-template-columns: 1fr;
            }
            
            .rtp-table {
                font-size: 14px;
            }
            
            .rtp-table th, .rtp-table td {
                padding: 10px 8px;
            }
            
            .multipliers-row {
                grid-template-columns: repeat(5, 1fr);
            }
            
            .demo-header {
                flex-direction: column;
                align-items: stretch;
            }
        }

        /* アニメーション */
        .fade-in {
            opacity: 0;
            transform: translateY(20px);
            animation: fadeIn 0.6s ease forwards;
        }

        @keyframes fadeIn {
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .pulse {
            animation: pulse 2s infinite;
        }

        @keyframes pulse {
            0% { transform: scale(1); }
            50% { transform: scale(1.05); }
            100% { transform: scale(1); }
        }

        /* Reduced motion for accessibility */
        @media (prefers-reduced-motion: reduce) {
            *, *::before, *::after {
                animation-duration: 0.01ms !important;
                animation-iteration-count: 1 !important;
                transition-duration: 0.01ms !important;
                scroll-behavior: auto !important;
            }
        }
        
        /* Lazy loading placeholder */
        .lazy-load {
            background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
            background-size: 200% 100%;
            animation: loading 1.5s infinite;
        }
        
        @keyframes loading {
            0% { background-position: 200% 0; }
            100% { background-position: -200% 0; }
        }

        /* Print styles */
        @media print {
            .decorative-chips,
            .header-top,
            .play-now-btn,
            .hero-buttons,
            .casino-btn,
            nav {
                display: none;
            }
            
            body {
                background: white;
            }
            
            .hero-text h1 {
                color: var(--text-dark);
            }
        }

/* ==== Added Sections Wrappers (match providers-section style) ==== */
.howto-section,
.tips-section,
.payments-section {
    padding: 80px 20px;
    background: rgba(255,255,255,0.95);
    margin: 60px 20px;
    border-radius: 30px;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
}