section {
            padding: 6rem 0;
            position: relative;
        }

        .hero-section {
            padding: 8rem 0 6rem;
            background: var(--gradient-dark);
            position: relative;
            overflow: hidden;
        }

        .hero-section::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -10%;
            width: 800px;
            height: 800px;
            background: radial-gradient(circle, rgba(227, 23, 61, 0.15) 0%, transparent 70%);
            border-radius: 50%;
            animation: pulse 8s ease-in-out infinite;
        }

        .hero-section::after {
            content: '';
            position: absolute;
            bottom: -40%;
            left: -10%;
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(170, 0, 255, 0.12) 0%, transparent 70%);
            border-radius: 50%;
            animation: pulse 10s ease-in-out infinite reverse;
        }

        @keyframes pulse {
            0%, 100% {
                transform: scale(1);
                opacity: 0.8;
            }
            50% {
                transform: scale(1.1);
                opacity: 1;
            }
        }

        .hero-section .container {
            position: relative;
            z-index: 1;
        }

        .hero-section h1 {
            margin-bottom: 1.5rem;
            animation: fadeInUp 0.8s ease;
        }

        .hero-section p {
            font-size: 1.125rem;
            max-width: 900px;
            animation: fadeInUp 0.8s ease 0.2s backwards;
        }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .table-of-contents {
            background: var(--dark-alt);
            border-radius: 24px;
            padding: 3rem;
            margin: 4rem 0;
            border: 1px solid rgba(170, 0, 255, 0.2);
            box-shadow: var(--shadow-md);
        }

        .table-of-contents h2 {
            font-size: 2rem;
            margin-bottom: 2rem;
        }

        .table-of-contents ul {
            list-style: none;
            padding: 0;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 1rem;
        }

        .table-of-contents li {
            padding: 1rem 1.5rem;
            background: rgba(170, 0, 255, 0.05);
            border-radius: 12px;
            border-left: 3px solid var(--primary);
            transition: all 0.3s ease;
        }

        .table-of-contents li:hover {
            background: rgba(170, 0, 255, 0.1);
            border-left-color: var(--accent);
            transform: translateX(5px);
        }

        .table-of-contents a {
            color: var(--light);
            font-weight: 500;
        }

        .login-guide {
            background: var(--dark);
        }

        .timeline-item {
            background: var(--dark-alt);
            border-radius: 20px;
            padding: 2.5rem;
            margin-bottom: 2rem;
            border-left: 4px solid var(--primary);
            box-shadow: var(--shadow-sm);
            transition: all 0.4s ease;
            position: relative;
        }

        .timeline-item::before {
            content: '';
            position: absolute;
            left: -8px;
            top: 50%;
            transform: translateY(-50%);
            width: 16px;
            height: 16px;
            background: var(--gradient-1);
            border-radius: 50%;
            box-shadow: 0 0 0 4px var(--dark);
        }

        .timeline-item:hover {
            transform: translateX(8px);
            box-shadow: var(--shadow-md);
            border-left-color: var(--secondary);
        }

        .timeline-item h3 {
            margin-bottom: 1rem;
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }

        .mobile-gaming {
            background: var(--gradient-dark);
            position: relative;
            overflow: hidden;
        }

        .mobile-gaming::before {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 500px;
            height: 500px;
            background: radial-gradient(circle, rgba(170, 0, 255, 0.1) 0%, transparent 70%);
            border-radius: 50%;
        }

        .cards-grid-2 .container > article:not(.card) {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin-top: 2rem;
        }

        .game-selection {
            background: var(--dark);
        }

        .game-selection article {
            margin-bottom: 3rem;
        }

        .strategic-tips {
            background: var(--dark-alt);
        }

        .numbered-list article {
            counter-increment: tip-counter;
            position: relative;
            padding-left: 4rem;
            margin-bottom: 3rem;
        }

        .numbered-list {
            counter-reset: tip-counter;
        }

        .numbered-list article::before {
            content: counter(tip-counter);
            position: absolute;
            left: 0;
            top: 0;
            width: 50px;
            height: 50px;
            background: var(--gradient-1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            font-weight: 700;
            color: white;
            box-shadow: var(--shadow-glow);
        }

        .customer-support {
            background: var(--gradient-dark);
        }

        .feature-item {
            background: var(--dark-alt);
            border-radius: 20px;
            padding: 2.5rem;
            margin-bottom: 2rem;
            border: 1px solid rgba(200, 192, 187, 0.1);
            transition: all 0.4s ease;
        }

        .feature-item:hover {
            border-color: var(--accent);
            box-shadow: var(--shadow-glow);
            transform: scale(1.02);
        }

        .security {
            background: var(--dark);
        }

        .highlight-box {
            background: linear-gradient(135deg, rgba(227, 23, 61, 0.05) 0%, rgba(170, 0, 255, 0.05) 100%);
            border: 2px solid transparent;
            border-radius: 20px;
            padding: 2.5rem;
            margin-bottom: 2rem;
            position: relative;
            overflow: hidden;
            transition: all 0.4s ease;
        }

        .highlight-box::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            border-radius: 20px;
            padding: 2px;
            background: var(--gradient-1);
            -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
            -webkit-mask-composite: xor;
            mask-composite: exclude;
            opacity: 0;
            transition: opacity 0.4s ease;
        }

        .highlight-box:hover::before {
            opacity: 1;
        }

        .highlight-box:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-lg);
        }

        .faq {
            background: var(--dark-alt);
            padding: 6rem 0;
        }

        .accordion-item {
            background: var(--dark);
            border-radius: 16px;
            margin-bottom: 1.5rem;
            overflow: hidden;
            border: 1px solid rgba(200, 192, 187, 0.1);
            transition: all 0.3s ease;
        }

        .accordion-item:hover {
            border-color: var(--accent);
        }

        .accordion-header {
            padding: 1.75rem 2rem;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: all 0.3s ease;
            user-select: none;
            color: var(--light);
            font-size: 1.25rem;
            margin: 0;
        }

        .accordion-header::after {
            content: '+';
            font-size: 2rem;
            color: var(--secondary);
            transition: all 0.3s ease;
            font-weight: 300;
        }

        .accordion-header:hover {
            background: rgba(170, 0, 255, 0.05);
        }

        .accordion-item.active .accordion-header::after {
            content: '−';
            transform: rotate(180deg);
        }

        .accordion-body {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease, padding 0.4s ease;
            padding: 0 2rem;
        }

        .accordion-item.active .accordion-body {
            max-height: 1000px;
            padding: 0 2rem 1.75rem;
        }

        .accordion-body p {
            margin-bottom: 1rem;
        }

        .accordion-body p:last-child {
            margin-bottom: 0;
        }

        .cta-section {
            background: var(--gradient-1);
            text-align: center;
            padding: 6rem 0;
            position: relative;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -25%;
            width: 500px;
            height: 500px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            animation: float 12s ease-in-out infinite;
        }

        .cta-section::after {
            content: '';
            position: absolute;
            bottom: -50%;
            right: -25%;
            width: 600px;
            height: 600px;
            background: rgba(255, 255, 255, 0.08);
            border-radius: 50%;
            animation: float 15s ease-in-out infinite reverse;
        }

        @keyframes float {
            0%, 100% {
                transform: translate(0, 0);
            }
            50% {
                transform: translate(30px, 30px);
            }
        }

        .cta-section .container {
            position: relative;
            z-index: 1;
        }

        .cta-section h2 {
            color: white;
            margin-bottom: 1.5rem;
        }

        .cta-section h2::after {
            display: none;
        }

        .cta-section p {
            color: rgba(255, 255, 255, 0.9);
            font-size: 1.25rem;
            margin-bottom: 2.5rem;
            max-width: 700px;
            margin-left: auto;
            margin-right: auto;
        }

        .cta-section .btn-primary {
            background: white;
            color: var(--primary);
            font-size: 1.125rem;
            padding: 18px 48px;
        }

        .cta-section .btn-primary:hover {
            background: var(--accent);
            color: var(--dark);
        }

        @media (max-width: 991px) {
            section {
                padding: 4rem 0;
            }

            .hero-section {
                padding: 6rem 0 4rem;
            }

            h2 {
                font-size: 2.5rem;
            }

            .table-of-contents ul {
                grid-template-columns: 1fr;
            }

            .numbered-list article {
                padding-left: 3rem;
            }

            .numbered-list article::before {
                width: 40px;
                height: 40px;
                font-size: 1.25rem;
            }
        }

        @media (max-width: 767px) {
            section {
                padding: 3rem 0;
            }

            .hero-section {
                padding: 4rem 0 3rem;
            }

            h1 {
                font-size: 2.25rem;
            }

            h2 {
                font-size: 2rem;
            }

            h3 {
                font-size: 1.5rem;
            }

            .btn {
                padding: 14px 28px;
                font-size: 14px;
            }

            .card,
            .timeline-item,
            .feature-item,
            .highlight-box {
                padding: 1.75rem;
            }

            .table-of-contents {
                padding: 2rem;
            }

            .accordion-header {
                padding: 1.5rem;
                font-size: 1.125rem;
            }

            .accordion-body {
                padding: 0 1.5rem;
            }

            .accordion-item.active .accordion-body {
                padding: 0 1.5rem 1.5rem;
            }

            .cta-section {
                padding: 4rem 0;
            }

            .hero-section::before,
            .hero-section::after {
                width: 400px;
                height: 400px;
            }
        }

        @media (max-width: 576px) {
            .numbered-list article {
                padding-left: 0;
                padding-top: 3.5rem;
            }

            .numbered-list article::before {
                top: 0;
                left: 50%;
                transform: translateX(-50%);
            }
        }