/* Extracted from how-to-play.html block #1 attrs:  */
* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
            line-height: 1.6;
            color: #333;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            min-height: 100vh;
        }
        
        /* Header Styles */
        header {
            background: rgba(255, 255, 255, 0.98);
            box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
            position: sticky;
            top: 0;
            z-index: 1000;
            backdrop-filter: blur(10px);
        }
        
        nav {
            max-width: 1200px;
            margin: 0 auto;
            padding: 1rem 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .logo {
            font-size: 1.8rem;
            font-weight: bold;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            text-decoration: none;
        }
        
        .nav-menu {
            display: flex;
            list-style: none;
            gap: 2rem;
            align-items: center;
        }
        
        .nav-menu a {
            text-decoration: none;
            color: #333;
            font-weight: 500;
            transition: color 0.3s;
            position: relative;
        }
        
        .nav-menu a:hover,
        .nav-menu a.active {
            color: #667eea;
        }
        
        .nav-menu a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: #667eea;
            transition: width 0.3s;
        }
        
        .nav-menu a:hover::after,
        .nav-menu a.active::after {
            width: 100%;
        }
        
        .play-now-btn {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white !important;
            padding: 0.7rem 1.5rem;
            border-radius: 25px;
            box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
            transition: transform 0.3s, box-shadow 0.3s;
        }
        
        .play-now-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(102, 126, 234, 0.5);
        }
        
        /* Breadcrumb */
        .breadcrumb {
            max-width: 1200px;
            margin: 0 auto;
            padding: 1.5rem 2rem 0;
        }
        
        .breadcrumb ul {
            display: flex;
            list-style: none;
            gap: 0.5rem;
            align-items: center;
            flex-wrap: wrap;
        }
        
        .breadcrumb li {
            color: white;
            opacity: 0.9;
        }
        
        .breadcrumb a {
            color: white;
            text-decoration: none;
            transition: opacity 0.3s;
        }
        
        .breadcrumb a:hover {
            opacity: 0.8;
        }
        
        .breadcrumb .separator {
            opacity: 0.5;
        }
        
        /* Main Container */
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 2rem;
        }
        
        /* Hero Section */
        .hero {
            background: white;
            border-radius: 20px;
            padding: 3rem;
            margin-bottom: 3rem;
            box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
            position: relative;
            overflow: hidden;
        }
        
        .hero::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -10%;
            width: 500px;
            height: 500px;
            background: radial-gradient(circle, rgba(102, 126, 234, 0.1) 0%, transparent 70%);
            border-radius: 50%;
        }
        
        h1 {
            font-size: 2.5rem;
            margin-bottom: 1rem;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            line-height: 1.2;
            position: relative;
            z-index: 1;
        }
        
        .hero-subtitle {
            font-size: 1.2rem;
            color: #666;
            margin-bottom: 2rem;
            line-height: 1.8;
            position: relative;
            z-index: 1;
        }
        
        /* Quick Info Cards */
        .quick-info {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 1.5rem;
            margin-top: 2rem;
            position: relative;
            z-index: 1;
        }
        
        .info-card {
            background: linear-gradient(145deg, #ffffff 0%, #f8f9ff 100%);
            padding: 1.5rem;
            border-radius: 15px;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
            text-align: center;
            transition: transform 0.3s, box-shadow 0.3s;
            border: 1px solid rgba(102, 126, 234, 0.1);
        }
        
        .info-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 30px rgba(102, 126, 234, 0.15);
        }
        
        .info-card-icon {
            font-size: 2rem;
            margin-bottom: 0.5rem;
        }
        
        .info-card-title {
            font-weight: bold;
            color: #333;
            margin-bottom: 0.3rem;
        }
        
        .info-card-value {
            color: #667eea;
            font-size: 0.9rem;
        }
        
        /* Content Sections */
        .content-section {
            background: white;
            border-radius: 20px;
            padding: 3rem;
            margin-bottom: 2rem;
            box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
        }
        
        h2 {
            font-size: 2rem;
            margin-bottom: 1.5rem;
            color: #333;
            position: relative;
            padding-bottom: 1rem;
        }
        
        h2::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 60px;
            height: 3px;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            border-radius: 2px;
        }
        
        h3 {
            font-size: 1.3rem;
            margin-top: 2rem;
            margin-bottom: 1rem;
            color: #333;
        }
        
        /* Video Container */
        .video-container {
            position: relative;
            padding-bottom: 56.25%; /* 16:9 aspect ratio */
            margin: 2rem auto;
            max-width: 900px;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 15px 40px rgba(102, 126, 234, 0.2);
            background: #000;
            border: 3px solid rgba(102, 126, 234, 0.1);
        }
        
        .video-container::after {
            content: '';
            position: absolute;
            top: -50%;
            right: -50%;
            width: 100%;
            height: 100%;
            background: radial-gradient(circle, rgba(102, 126, 234, 0.1) 0%, transparent 70%);
            pointer-events: none;
        }
        
        .video-container iframe {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            border: none;
        }
        
        /* Loading animation for video */
        .video-container::before {
            content: '⏳ Loading video...';
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            color: #666;
            font-size: 1.1rem;
            z-index: -1;
        }
        
        /* Video badge */
        .video-badge {
            position: absolute;
            top: 15px;
            right: 15px;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            padding: 0.5rem 1rem;
            border-radius: 20px;
            font-size: 0.75rem;
            font-weight: bold;
            z-index: 10;
            pointer-events: none;
            letter-spacing: 1px;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
            animation: pulseBadge 2s infinite;
        }
        
        @keyframes pulseBadge {
            0%, 100% { transform: scale(1); }
            50% { transform: scale(1.05); }
        }
        
        /* Step by Step Guide */
        .steps-container {
            margin: 2rem 0;
        }
        
        .step {
            display: flex;
            gap: 2rem;
            margin-bottom: 2rem;
            padding: 2rem;
            background: linear-gradient(145deg, #ffffff 0%, #fafaff 100%);
            border-radius: 15px;
            border-left: 4px solid #667eea;
            transition: transform 0.3s, box-shadow 0.3s;
        }
        
        .step:hover {
            transform: translateX(5px);
            box-shadow: 0 5px 20px rgba(102, 126, 234, 0.1);
        }
        
        .step-number {
            width: 60px;
            height: 60px;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            font-weight: bold;
            flex-shrink: 0;
        }
        
        .step-content {
            flex: 1;
        }
        
        .step-title {
            font-size: 1.2rem;
            font-weight: bold;
            margin-bottom: 0.5rem;
            color: #333;
        }
        
        .step-description {
            color: #666;
            line-height: 1.6;
        }
        
        .step-tip {
            margin-top: 1rem;
            padding: 0.75rem;
            background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
            border-radius: 10px;
            font-size: 0.9rem;
            color: #667eea;
        }
        
        /* Wheel Segments Table */
        .segments-table {
            width: 100%;
            border-collapse: collapse;
            margin: 2rem 0;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
            border-radius: 15px;
            overflow: hidden;
        }
        
        .segments-table th {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            padding: 1rem;
            text-align: left;
            font-weight: 600;
        }
        
        .segments-table td {
            padding: 1rem;
            border-bottom: 1px solid #eee;
        }
        
        .segments-table tr:hover {
            background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(118, 75, 162, 0.05) 100%);
        }
        
        .segments-table tr:last-child td {
            border-bottom: none;
        }
        
        .segment-color {
            display: inline-block;
            width: 20px;
            height: 20px;
            border-radius: 50%;
            margin-right: 0.5rem;
            vertical-align: middle;
        }
        
        .color-blue { background: #3498db; }
        .color-yellow { background: #f1c40f; }
        .color-pink { background: #e91e63; }
        .color-purple { background: #9c27b0; }
        .color-bonus { background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); }
        
        /* Interface Guide */
        .interface-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin: 2rem 0;
        }
        
        .interface-item {
            background: white;
            padding: 2rem;
            border-radius: 15px;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
            transition: transform 0.3s, box-shadow 0.3s;
            border: 1px solid rgba(102, 126, 234, 0.1);
        }
        
        .interface-item:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 30px rgba(102, 126, 234, 0.15);
        }
        
        .interface-icon {
            font-size: 2.5rem;
            margin-bottom: 1rem;
            display: block;
            text-align: center;
        }
        
        .interface-title {
            font-weight: bold;
            margin-bottom: 0.5rem;
            text-align: center;
            color: #333;
        }
        
        .interface-description {
            color: #666;
            font-size: 0.9rem;
            text-align: center;
            line-height: 1.5;
        }
        
        /* Tips Section */
        .tips-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 1.5rem;
            margin: 2rem 0;
        }
        
        .tip-card {
            background: linear-gradient(145deg, #fafbff 0%, #ffffff 100%);
            padding: 1.5rem;
            border-radius: 15px;
            border-left: 4px solid;
            transition: transform 0.3s;
        }
        
        .tip-card.beginner {
            border-color: #2ecc71;
        }
        
        .tip-card.strategy {
            border-color: #f39c12;
        }
        
        .tip-card.warning {
            border-color: #e74c3c;
        }
        
        .tip-card:hover {
            transform: translateX(5px);
        }
        
        .tip-header {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            margin-bottom: 0.5rem;
            font-weight: bold;
        }
        
        .tip-icon {
            font-size: 1.2rem;
        }
        
        .tip-text {
            color: #666;
            line-height: 1.5;
        }
        
        /* CTA Section */
        .cta-section {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            border-radius: 20px;
            padding: 3rem;
            color: white;
            text-align: center;
            margin: 3rem 0;
            position: relative;
            overflow: hidden;
        }
        
        .cta-section::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -10%;
            width: 300px;
            height: 300px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
        }
        
        .cta-title {
            font-size: 2rem;
            margin-bottom: 1rem;
            position: relative;
            z-index: 1;
        }
        
        .cta-buttons {
            display: flex;
            gap: 1rem;
            justify-content: center;
            flex-wrap: wrap;
            position: relative;
            z-index: 1;
            margin-top: 2rem;
        }
        
        .cta-btn {
            background: white;
            color: #667eea;
            padding: 1rem 2rem;
            border-radius: 25px;
            text-decoration: none;
            font-weight: bold;
            transition: transform 0.3s, box-shadow 0.3s;
            display: inline-block;
        }
        
        .cta-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
        }
        
        .cta-btn.secondary {
            background: transparent;
            color: white;
            border: 2px solid white;
        }
        
        /* Footer */
        footer {
            background: #1a1a2e;
            color: white;
            padding: 3rem 0 1rem;
            margin-top: 4rem;
        }
        
        .footer-content {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
        }
        
        .footer-section h3 {
            margin-bottom: 1rem;
            color: #667eea;
        }
        
        .footer-links {
            list-style: none;
        }
        
        .footer-links a {
            color: #ccc;
            text-decoration: none;
            line-height: 2;
            transition: color 0.3s;
        }
        
        .footer-links a:hover {
            color: #667eea;
        }
        
        .footer-bottom {
            text-align: center;
            padding: 2rem;
            border-top: 1px solid #333;
            margin-top: 2rem;
            color: #999;
        }
        
        /* Interactive Wheel Demo */
        .wheel-demo-section {
            background: linear-gradient(145deg, #fafbff 0%, #ffffff 100%);
            border-radius: 20px;
            padding: 2.5rem;
            margin: 2rem 0;
            text-align: center;
            border: 1px solid rgba(102, 126, 234, 0.1);
        }
        
        .wheel-container {
            position: relative;
            width: 300px;
            height: 300px;
            margin: 2rem auto;
        }
        
        .wheel {
            width: 100%;
            height: 100%;
            border-radius: 50%;
            position: relative;
            overflow: hidden;
            box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
            transition: transform 3s cubic-bezier(0.25, 0.1, 0.25, 1);
            background: conic-gradient(
                from 0deg,
                #3498db 0deg 30deg,
                #f1c40f 30deg 60deg,
                #e91e63 60deg 90deg,
                #9c27b0 90deg 120deg,
                #3498db 120deg 180deg,
                #f1c40f 180deg 240deg,
                #e91e63 240deg 300deg,
                #667eea 300deg 360deg
            );
        }
        
        .wheel-pointer {
            position: absolute;
            top: -20px;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 0;
            border-left: 20px solid transparent;
            border-right: 20px solid transparent;
            border-top: 40px solid #ff4444;
            z-index: 10;
            filter: drop-shadow(0 2px 5px rgba(0,0,0,0.3));
        }
        
        .spin-button {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            border: none;
            padding: 1rem 3rem;
            border-radius: 30px;
            font-size: 1.1rem;
            font-weight: bold;
            cursor: pointer;
            transition: all 0.3s;
            box-shadow: 0 5px 20px rgba(102, 126, 234, 0.3);
        }
        
        .spin-button:hover:not(:disabled) {
            transform: translateY(-3px);
            box-shadow: 0 8px 30px rgba(102, 126, 234, 0.4);
        }
        
        .spin-button:disabled {
            opacity: 0.5;
            cursor: not-allowed;
        }
        
        .wheel-result {
            margin-top: 1rem;
            font-size: 1.2rem;
            font-weight: bold;
            color: #667eea;
            min-height: 30px;
        }
        
        /* Interactive Quiz */
        .quiz-section {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            border-radius: 20px;
            padding: 2.5rem;
            margin: 2rem 0;
            color: white;
        }
        
        .quiz-container {
            background: rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(10px);
            border-radius: 15px;
            padding: 2rem;
            border: 1px solid rgba(255, 255, 255, 0.2);
        }
        
        .quiz-question {
            font-size: 1.3rem;
            margin-bottom: 1.5rem;
            font-weight: 600;
        }
        
        .quiz-options {
            display: grid;
            gap: 1rem;
        }
        
        .quiz-option {
            background: rgba(255, 255, 255, 0.15);
            border: 2px solid rgba(255, 255, 255, 0.3);
            padding: 1rem;
            border-radius: 10px;
            cursor: pointer;
            transition: all 0.3s;
            font-weight: 500;
        }
        
        .quiz-option:hover {
            background: rgba(255, 255, 255, 0.25);
            transform: translateX(5px);
        }
        
        .quiz-option.selected {
            background: rgba(255, 255, 255, 0.3);
            border-color: white;
        }
        
        .quiz-option.correct {
            background: rgba(46, 204, 113, 0.3);
            border-color: #2ecc71;
        }
        
        .quiz-option.wrong {
            background: rgba(231, 76, 60, 0.3);
            border-color: #e74c3c;
        }
        
        .quiz-feedback {
            margin-top: 1rem;
            padding: 1rem;
            border-radius: 10px;
            font-weight: 500;
            display: none;
        }
        
        .quiz-feedback.show {
            display: block;
            animation: slideIn 0.3s ease-out;
        }
        
        @keyframes slideIn {
            from { opacity: 0; transform: translateY(-10px); }
            to { opacity: 1; transform: translateY(0); }
        }
        
        .quiz-feedback.correct {
            background: rgba(46, 204, 113, 0.2);
            border: 1px solid #2ecc71;
        }
        
        .quiz-feedback.wrong {
            background: rgba(231, 76, 60, 0.2);
            border: 1px solid #e74c3c;
        }
        
        .quiz-next-btn {
            background: white;
            color: #667eea;
            border: none;
            padding: 0.75rem 2rem;
            border-radius: 25px;
            margin-top: 1rem;
            cursor: pointer;
            font-weight: bold;
            transition: all 0.3s;
            display: none;
        }
        
        .quiz-next-btn.show {
            display: inline-block;
        }
        
        .quiz-next-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
        }
        
        .quiz-progress {
            margin-bottom: 1.5rem;
        }
        
        .progress-bar {
            background: rgba(255, 255, 255, 0.2);
            height: 8px;
            border-radius: 4px;
            overflow: hidden;
        }
        
        .progress-fill {
            background: white;
            height: 100%;
            border-radius: 4px;
            transition: width 0.5s ease-out;
        }
        
        .quiz-score {
            text-align: center;
            font-size: 1.1rem;
            margin-top: 0.5rem;
        }
        
        /* Interactive Betting Simulator */
        .betting-simulator {
            background: linear-gradient(145deg, #ffffff 0%, #fafaff 100%);
            border-radius: 20px;
            padding: 2.5rem;
            margin: 2rem 0;
            border: 1px solid rgba(102, 126, 234, 0.1);
        }
        
        .simulator-controls {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
            gap: 1rem;
            margin-bottom: 2rem;
        }
        
        .bet-segment {
            background: white;
            border: 2px solid #e0e0e0;
            border-radius: 12px;
            padding: 1rem;
            text-align: center;
            cursor: pointer;
            transition: all 0.3s;
            position: relative;
        }
        
        .bet-segment:hover {
            border-color: #667eea;
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(102, 126, 234, 0.2);
        }
        
        .bet-segment.selected {
            background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
            border-color: #667eea;
        }
        
        .bet-segment-name {
            font-weight: bold;
            font-size: 1.1rem;
            margin-bottom: 0.5rem;
        }
        
        .bet-segment-odds {
            color: #666;
            font-size: 0.9rem;
        }
        
        .bet-amount-badge {
            position: absolute;
            top: -10px;
            right: -10px;
            background: #667eea;
            color: white;
            border-radius: 20px;
            padding: 0.25rem 0.75rem;
            font-size: 0.85rem;
            font-weight: bold;
            display: none;
        }
        
        .bet-segment.selected .bet-amount-badge {
            display: block;
        }
        
        .simulator-result {
            text-align: center;
            padding: 2rem;
            background: linear-gradient(145deg, #f8f9ff 0%, #ffffff 100%);
            border-radius: 15px;
            margin-top: 2rem;
        }
        
        .result-wheel-value {
            font-size: 2rem;
            font-weight: bold;
            margin-bottom: 1rem;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        
        .result-payout {
            font-size: 1.2rem;
            color: #333;
        }
        
        /* Progress Tracker */
        .progress-tracker {
            position: fixed;
            top: 100px;
            right: 20px;
            background: white;
            border-radius: 15px;
            padding: 1.5rem;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
            width: 250px;
            z-index: 100;
            display: none;
        }
        
        @media (min-width: 1200px) {
            .progress-tracker {
                display: block;
            }
        }
        
        .progress-title {
            font-weight: bold;
            margin-bottom: 1rem;
            color: #333;
        }
        
        .progress-item {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            margin-bottom: 0.75rem;
            color: #666;
            font-size: 0.9rem;
        }
        
        .progress-item.completed {
            color: #2ecc71;
        }
        
        .progress-checkbox {
            width: 20px;
            height: 20px;
            border: 2px solid #ddd;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s;
        }
        
        .progress-item.completed .progress-checkbox {
            background: #2ecc71;
            border-color: #2ecc71;
        }
        
        .progress-item.completed .progress-checkbox::after {
            content: '✓';
            color: white;
            font-size: 0.8rem;
        }
        
        /* Animated Top Slot */
        .top-slot-demo {
            background: linear-gradient(145deg, #1a1a2e 0%, #2d2d44 100%);
            border-radius: 15px;
            padding: 2rem;
            margin: 2rem 0;
            color: white;
            text-align: center;
        }
        
        .slot-reels {
            display: flex;
            justify-content: center;
            gap: 1rem;
            margin: 2rem 0;
        }
        
        .slot-reel {
            background: rgba(255, 255, 255, 0.1);
            border: 2px solid rgba(255, 255, 255, 0.2);
            border-radius: 10px;
            padding: 1.5rem 2rem;
            font-size: 2rem;
            font-weight: bold;
            min-width: 100px;
            position: relative;
            overflow: hidden;
        }
        
        .slot-reel.spinning {
            animation: slotSpin 0.5s ease-in-out;
        }
        
        @keyframes slotSpin {
            0% { transform: rotateX(0); }
            50% { transform: rotateX(90deg); }
            100% { transform: rotateX(0); }
        }
        
        .slot-value {
            display: block;
        }
        
        .slot-activate-btn {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            border: none;
            padding: 0.75rem 2rem;
            border-radius: 25px;
            cursor: pointer;
            font-weight: bold;
            transition: all 0.3s;
        }
        
        .slot-activate-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(102, 126, 234, 0.3);
        }
        
        /* Responsive */
        @media (max-width: 768px) {
            .nav-menu {
                flex-direction: column;
                gap: 1rem;
            }
            
            h1 {
                font-size: 1.8rem;
            }
            
            .hero {
                padding: 2rem;
            }
            
            .content-section {
                padding: 2rem;
            }
            
            .step {
                flex-direction: column;
                gap: 1rem;
                text-align: center;
            }
            
            .step-number {
                margin: 0 auto;
            }
            
            .segments-table {
                font-size: 0.9rem;
            }
            
            .segments-table th,
            .segments-table td {
                padding: 0.5rem;
            }
        }