.hero-section {
            padding: 150px 0 100px;
            position: relative;
            background: radial-gradient(circle at 20% 50%, rgba(0, 217, 255, 0.15) 0%, transparent 50%),
                        radial-gradient(circle at 80% 50%, rgba(255, 0, 153, 0.15) 0%, transparent 50%);
        }

        .hero-section::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -10%;
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(0, 217, 255, 0.1) 0%, transparent 70%);
            border-radius: 50%;
        }

        .hero-section::after {
            content: '';
            position: absolute;
            bottom: -30%;
            left: -5%;
            width: 500px;
            height: 500px;
            background: radial-gradient(circle, rgba(255, 0, 153, 0.1) 0%, transparent 70%);
            border-radius: 50%;
        }

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

        .hero-section h1 {
            margin-bottom: 2rem;
        }

        .hero-section p {
            font-size: 1.125rem;
            max-width: 900px;
            margin: 0 auto 3rem;
            color: var(--light);
        }

        .hero-section .cta-button {
        }

        .table-of-contents {
            background: rgba(10, 14, 39, 0.4);
            padding: 60px 0;
        }

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

        .table-of-contents details {
            background: rgba(10, 14, 39, 0.6);
            border: 1px solid rgba(0, 217, 255, 0.2);
            border-radius: 12px;
            padding: 1.5rem;
        }

        .table-of-contents summary {
            font-family: 'Orbitron', sans-serif;
            font-weight: 700;
            color: var(--primary);
            cursor: pointer;
            font-size: 1.125rem;
            list-style: none;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .table-of-contents summary::after {
            content: '▼';
            transition: transform 0.3s ease;
        }

        .table-of-contents details[open] summary::after {
            transform: rotate(180deg);
        }

        .table-of-contents ul {
            margin-top: 1.5rem;
            list-style: none;
            padding-left: 0px;
        }
        
        .toc-list {
            padding-left: 0px;
        }

        .table-of-contents li {
            margin-bottom: 0.75rem;
            padding-left: 1.5rem;
            position: relative;
        }

        .table-of-contents li::before {
            content: '→';
            position: absolute;
            left: 0;
            color: var(--secondary);
        }

        .registration {
            background: linear-gradient(180deg, transparent 0%, rgba(10, 14, 39, 0.4) 100%);
        }

        .bonuses {
            background: radial-gradient(circle at 50% 50%, rgba(255, 0, 153, 0.05) 0%, transparent 70%);
        }

        .games {
            position: relative;
        }

        .games::before {
            content: '';
            position: absolute;
            top: 0;
            left: -5%;
            width: 400px;
            height: 400px;
            background: radial-gradient(circle, rgba(255, 221, 0, 0.08) 0%, transparent 70%);
            border-radius: 50%;
            z-index: 0;
            pointer-events: none;
        }

        .games p {
            position: relative;
            z-index: 1;
        }

        .games a {
            position: relative;
            z-index: 2;
            pointer-events: auto;
        }

        .advantages {
            background: linear-gradient(135deg, rgba(0, 217, 255, 0.05) 0%, rgba(255, 0, 153, 0.05) 100%);
        }

        .feature-list {
            display: grid;
            gap: 2rem;
        }

        .payments {
            background: rgba(10, 14, 39, 0.3);
        }

        .security {
            background: linear-gradient(180deg, transparent 0%, rgba(0, 217, 255, 0.05) 100%);
        }

        .highlight-list h3 {
            position: relative;
            padding-left: 2rem;
        }

        .highlight-list h3::before {
            content: '◆';
            position: absolute;
            left: 0;
            color: var(--accent);
            font-size: 1.5rem;
        }

        .faq {
            background: radial-gradient(circle at 80% 20%, rgba(0, 217, 255, 0.08) 0%, transparent 60%);
        }

        .accordion-item {
            background: rgba(10, 14, 39, 0.6);
            border: 1px solid rgba(0, 217, 255, 0.2);
            border-radius: 12px;
            margin-bottom: 1.5rem;
            overflow: hidden;
            transition: all 0.3s ease;
        }

        .accordion-item:hover {
            border-color: var(--primary);
            box-shadow: var(--shadow-md);
        }

        .accordion-header button {
            width: 100%;
            padding: 1.5rem;
            background: transparent;
            border: none;
            color: var(--light);
            font-family: 'Orbitron', sans-serif;
            font-weight: 700;
            font-size: 1.125rem;
            text-align: left;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: all 0.3s ease;
        }

        .accordion-header button::after {
            content: '+';
            font-size: 1.5rem;
            color: var(--primary);
            transition: transform 0.3s ease;
        }

        .accordion-header button[aria-expanded="true"]::after {
            content: '−';
            transform: rotate(180deg);
        }

        .accordion-header button:hover {
            color: var(--primary);
        }

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

        .accordion-body.active {
            max-height: 1000px;
            padding: 0 1.5rem 1.5rem;
        }
        
        .accordion-body {
            padding: 0 1.5rem !important;
        }

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

        .cta-section {
            padding: 120px 0;
            text-align: center;
            background: var(--gradient-1);
            position: relative;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="100" height="100" patternUnits="userSpaceOnUse"><path d="M 100 0 L 0 0 0 100" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
            opacity: 0.3;
        }

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

        .cta-section h2 {
            color: var(--light);
            margin-bottom: 1.5rem;
        }

        .cta-section h2::after {
            background: var(--light);
            left: 50%;
            transform: translateX(-50%);
        }

        .cta-section p {
            font-size: 1.25rem;
            color: rgba(255, 255, 255, 0.9);
            max-width: 700px;
            margin: 0 auto 2.5rem;
        }

        @media (max-width: 767px) {
            section {
                padding: 60px 0;
            }

            .hero-section {
                padding: 100px 0 60px;
            }

            .hero-section::before,
            .hero-section::after {
                width: 300px;
                height: 300px;
            }

            .hero-section h1 {
                font-size: clamp(1.8rem, 5vw, 2.5rem);
            }

            h2 {
                font-size: 2rem;
            }

            h3 {
                font-size: 1.5rem;
            }

            .btn {
                padding: 14px 32px;
                font-size: 0.9rem;
            }

            .card {
                padding: 1.5rem;
            }

            .content-image {
                margin: 1.5rem auto;
            }

            .content-image img {
                max-height: 300px;
            }

            .content-image.portrait img {
                max-height: 250px;
            }

            table {
                font-size: 0.875rem;
            }

            th, td {
                padding: 0.75rem 0.5rem;
            }

            .cta-section {
                padding: 80px 0;
            }
        }