/* === BASE STYLES === */:root {
            --primary: #FF3366;
            --secondary: #00E5FF;
            --accent: #FFD700;
            --dark: #0A0E27;
            --dark-alt: #1A1F3A;
            --text: #E8E9F3;
            --text-muted: #9BA3C7;
            --success: #00FF88;
            --gradient-primary: linear-gradient(135deg, #FF3366 0%, #FF6B9D 100%);
            --gradient-secondary: linear-gradient(135deg, #00E5FF 0%, #00B8D4 100%);
            --gradient-dark: linear-gradient(180deg, #0A0E27 0%, #1A1F3A 100%);
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        html, body {
            overflow-x: hidden;
            max-width: 100vw;
            scroll-behavior: smooth;
        }

        body {
            font-family: 'Space Grotesk', sans-serif;
            background: var(--dark);
            color: var(--text);
            line-height: 1.7;
            font-size: 16px;
        }

        h1, h2, h3, h4, h5, h6 {
            font-family: 'Syne', sans-serif;
            font-weight: 700;
            line-height: 1.2;
            margin-bottom: 1rem;
        }

        h1 {
            font-size: clamp(2.5rem, 5vw, 4.5rem);
            font-weight: 800;
        }

        h2 {
            font-size: clamp(2rem, 4vw, 3.5rem);
            font-weight: 700;
        }

        h3 {
            font-size: clamp(1.5rem, 3vw, 2.25rem);
            font-weight: 600;
        }

        h4 {
            font-size: clamp(1.25rem, 2.5vw, 1.75rem);
            font-weight: 600;
        }

        p {
            margin-bottom: 1.25rem;
            color: var(--text);
        }

        a {
            color: var(--secondary);
            text-decoration: none;
            transition: all 0.3s ease;
        }

        a:hover {
            color: var(--accent);
        }

        .container {
            max-width: 1320px;
            margin: 0 auto;
            padding: 0 20px;
        }

        .btn {
            font-family: 'Syne', sans-serif;
            font-weight: 600;
            padding: 16px 40px;
            border-radius: 50px;
            font-size: 1rem;
            border: none;
            cursor: pointer;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            text-transform: uppercase;
            letter-spacing: 0.5px;
            position: relative;
            overflow: hidden;
            min-height: 44px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
        }

        .btn::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 0;
            height: 0;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.3);
            transform: translate(-50%, -50%);
            transition: width 0.6s, height 0.6s;
        }

        .btn:hover::before {
            width: 300px;
            height: 300px;
        }

        .btn-primary {
            background: var(--gradient-primary);
            color: white;
            box-shadow: 0 10px 40px rgba(255, 51, 102, 0.4);
        }

        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 15px 50px rgba(255, 51, 102, 0.6);
        }

        .btn-secondary {
            background: var(--gradient-secondary);
            color: var(--dark);
            box-shadow: 0 10px 40px rgba(0, 229, 255, 0.3);
        }

        .btn-secondary:hover {
            transform: translateY(-3px);
            box-shadow: 0 15px 50px rgba(0, 229, 255, 0.5);
        }

        .card {
            background: var(--dark-alt);
            border-radius: 24px;
            padding: 2rem;
            border: 1px solid rgba(255, 255, 255, 0.05);
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            position: relative;
            overflow: hidden;
        }

        .card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, rgba(255, 51, 102, 0.1) 0%, rgba(0, 229, 255, 0.1) 100%);
            opacity: 0;
            transition: opacity 0.4s ease;
        }

        .card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
            border-color: rgba(255, 51, 102, 0.3);
        }

        .card:hover::before {
            opacity: 1;
        }

        .content-image {
            max-width: 100%;
            margin: 1.5rem auto;
            text-align: center;
        }

        .content-image img {
            max-width: 100%;
            height: auto;
            object-fit: contain;
            border-radius: 16px;
            box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
        }

        .content-image.portrait img {
            max-width: 450px;
        }

        .content-image.wide img {
            max-width: 1300px;
        }

        .content-image img[src*="login_form"] {
            max-width: 370px;
        }

        .content-image img[src*="password_recovery"] {
            max-width: 401px;
        }

        .content-image img[src*="live_games"] {
            max-width: 1200px;
        }

        .content-image figcaption {
            margin-top: 0.75rem;
            font-size: 0.875rem;
            color: var(--text-muted);
            font-style: italic;
        }

        .table-responsive {
            overflow-x: auto;
            border-radius: 16px;
            background: var(--dark-alt);
            padding: 1rem;
            margin: 1.5rem 0;
            box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
        }

        table {
            width: 100%;
            border-collapse: collapse;
            color: var(--text);
        }

        table thead {
            background: var(--gradient-primary);
        }

        table th {
            padding: 1rem;
            text-align: left;
            font-weight: 600;
            font-family: 'Syne', sans-serif;
            text-transform: uppercase;
            font-size: 0.875rem;
            letter-spacing: 0.5px;
        }

        table td {
            padding: 1rem;
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }

        table tbody tr {
            transition: background 0.3s ease;
        }

        table tbody tr:hover {
            background: rgba(255, 51, 102, 0.1);
        }

        .accordion-item {
            background: var(--dark-alt);
            border: 1px solid rgba(255, 255, 255, 0.05);
            border-radius: 16px;
            margin-bottom: 1rem;
            overflow: hidden;
            transition: all 0.3s ease;
        }

        .accordion-item:hover {
            border-color: rgba(255, 51, 102, 0.3);
        }

        .accordion-header {
            padding: 1.5rem 2rem;
            cursor: pointer;
            position: relative;
            font-size: 1.25rem;
            color: var(--text);
            transition: all 0.3s ease;
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-top: 0;
        }

        .accordion-header::after {
            content: '+';
            font-size: 1.75rem;
            font-weight: 300;
            color: var(--secondary);
            transition: transform 0.3s ease;
        }

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

        .accordion-item.active .accordion-header::after {
            transform: rotate(45deg);
        }

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

        .accordion-item.active .accordion-body {
            max-height: 3000px;
            padding: 0 2rem 1.5rem !important;
        }

        /* === LAYOUT STYLES === */
        header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(10, 14, 39, 0.95);
            backdrop-filter: blur(20px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
            padding: 1rem 0;
            transition: all 0.3s ease;
        }

        header.scrolled {
            box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
        }

        header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 2rem;
        }

        .logo img {
            max-height: 50px;
            width: auto;
            transition: transform 0.3s ease;
        }

        .logo img:hover {
            transform: scale(1.05);
        }

        nav {
            display: flex;
            align-items: center;
        }

        nav ul {
            display: flex;
            list-style: none;
            gap: 2rem;
            margin: 0;
            padding: 0;
        }

        .content-image.wide img,
        .content-image img[src*="wide"],
        .content-image img[src*="horizontal"],
        .content-image img[src*="vertical"] {
            margin: 10px auto;
            display: block;
            width: 100%;
        }

        nav a {
            font-weight: 500;
            color: var(--text);
            transition: color 0.3s ease;
            position: relative;
        }

        nav a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--gradient-primary);
            transition: width 0.3s ease;
        }

        nav a:hover::after {
            width: 100%;
        }

        .hamburger {
            display: none;
            flex-direction: column;
            gap: 5px;
            background: none;
            border: none;
            cursor: pointer;
            padding: 10px;
            min-width: 44px;
            min-height: 44px;
            justify-content: center;
            align-items: center;
        }

        .hamburger span {
            display: block;
            width: 25px;
            height: 3px;
            background: var(--secondary);
            border-radius: 2px;
            transition: all 0.3s ease;
        }

        .hamburger[aria-expanded="true"] span:nth-child(1) {
            transform: rotate(45deg) translate(7px, 7px);
        }

        .hamburger[aria-expanded="true"] span:nth-child(2) {
            opacity: 0;
        }

        .hamburger[aria-expanded="true"] span:nth-child(3) {
            transform: rotate(-45deg) translate(7px, -7px);
        }

        header .cta-button {
            white-space: nowrap;
        }

        footer {
            background: var(--gradient-dark);
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            padding: 4rem 0 2rem;
            margin-top: 6rem;
        }

        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 3rem;
            margin-bottom: 3rem;
        }

        .footer-section h3,
        .footer-section h4 {
            color: var(--secondary);
            margin-bottom: 1.5rem;
        }

        .footer-section ul {
            list-style: none;
            padding: 0;
        }

        .footer-section ul li {
            margin-bottom: 0.75rem;
        }

        .support-logos {
            display: flex;
            gap: 1.5rem;
            margin-top: 1.5rem;
            align-items: center;
        }

        .support-logos img {
            opacity: 0.7;
            transition: opacity 0.3s ease;
        }

        .support-logos img:hover {
            opacity: 1;
        }

        .footer-bottom {
            text-align: center;
            padding-top: 2rem;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
            color: var(--text-muted);
            font-size: 0.875rem;
        }

        @media (max-width: 991px) {
            nav {
                position: fixed;
                top: 81px;
                left: 0;
                width: 100%;
                background: rgba(10, 14, 39, 0.98);
                backdrop-filter: blur(20px);
                padding: 2rem;
                transform: translateX(-100%);
                transition: transform 0.4s ease;
                border-top: 1px solid rgba(255, 255, 255, 0.05);
            }

            nav.active {
                transform: translateX(0);
            }

            nav ul {
                flex-direction: column;
                gap: 1.5rem;
            }

            .hamburger {
                display: flex;
            }

            header .cta-button {
                display: none;
            }
        }

        @media (max-width: 767px) {
            header .container {
                flex-wrap: nowrap;
            }

            .logo img {
                height: 40px;
            }
        }

@media (max-width: 991px) {
            nav {
                position: fixed;
                top: 81px;
                left: 0;
                width: 100%;
                background: rgba(10, 14, 39, 0.98);
                backdrop-filter: blur(20px);
                padding: 2rem;
                transform: translateX(-100%);
                transition: transform 0.4s ease;
                border-top: 1px solid rgba(255, 255, 255, 0.05);
            }

            nav.active {
                transform: translateX(0);
            }

            nav ul {
                flex-direction: column;
                gap: 1.5rem;
            }

            .hamburger {
                display: flex;
            }

            header .cta-button {
                display: none;
            }
        }

@media (max-width: 767px) {
            header .container {
                flex-wrap: nowrap;
            }

            .logo img {
                height: 40px;
            }
        }

@media (max-width: 767px) {
            .hero-section {
                padding: 4rem 0 3rem;
            }

            .hero-section p {
                font-size: 1.125rem;
            }

            section {
                padding: 2.5rem 0;
            }

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

            .btn {
                padding: 14px 30px;
                font-size: 0.9375rem;
            }

            article ul,
            article ol {
                margin-left: 1.25rem;
            }

            .footer-content {
                grid-template-columns: 1fr;
                gap: 2rem;
            }

            table {
                font-size: 0.875rem;
            }

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

        @media screen and (max-width: 768px) {
            table {
                display: block !important;
                overflow: scroll !important;
            }
        }

        .accordion-body {
            padding: 0 !important;
        }

        nav ul {
            padding-left: 0 !important;
            margin-bottom: 0 !important;
        }

        nav {
            flex: 0 1 auto !important;
        }

        .logo img {
            max-height: 50px !important;
        }

        .content-image.horizontal img,
        .content-image.vertical img,
        .content-image.wide img,
        img[src*="horizontal"],
        img[src*="vertical"],
        img[src*="wide"] {
            margin: 10px auto !important;
            display: block !important;
            width: 100% !important;
        }