:root {
            --color-primary: #2563eb;
            --color-secondary: #64748b;
            --color-text-dark: #333333;
            --color-text-light: #ffffff;
            --color-background-light: #f9f9f9;
            --color-background-dark: #1a1a1a;
            --header-offset: 70px; /* Default value, assumed to be handled by shared.css body padding-top */
        }

        .page-i9bet70 {
            font-family: 'Arial', sans-serif;
            line-height: 1.6;
            color: var(--color-text-dark); /* Default for light body background */
            background-color: var(--color-background-light);
            overflow-x: hidden;
        }

        .page-i9bet70__section {
            padding: 40px 20px;
            max-width: 1200px;
            margin: 0 auto;
            box-sizing: border-box;
        }

        .page-i9bet70__section--dark {
            background-color: var(--color-primary);
            color: var(--color-text-light);
        }

        .page-i9bet70__hero-section {
            position: relative;
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
            padding: 60px 20px;
            padding-top: 10px; /* Small top padding, body handles header offset */
            background-color: var(--color-background-light);
        }

        .page-i9bet70__hero-image {
            width: 100%;
            max-width: 1200px;
            height: auto;
            object-fit: cover;
            border-radius: 10px;
            margin-bottom: 30px;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
        }

        .page-i9bet70__hero-content {
            max-width: 800px;
        }

        .page-i9bet70__hero-content h1 {
            font-size: clamp(2em, 5vw, 3em);
            color: var(--color-primary);
            margin-bottom: 20px;
            font-weight: 700;
            line-height: 1.2;
        }

        .page-i9bet70__hero-content p {
            font-size: 1.1em;
            color: var(--color-text-dark);
            margin-bottom: 30px;
        }

        .page-i9bet70__btn-primary {
            display: inline-block;
            background-color: var(--color-primary);
            color: var(--color-text-light);
            padding: 15px 30px;
            border-radius: 8px;
            text-decoration: none;
            font-weight: bold;
            font-size: 1.1em;
            transition: background-color 0.3s ease, transform 0.3s ease;
            border: none;
            cursor: pointer;
            box-sizing: border-box;
        }

        .page-i9bet70__btn-primary:hover {
            background-color: #1e40af;
            transform: translateY(-2px);
        }

        .page-i9bet70__sticky-login {
            position: fixed;
            bottom: 20px;
            right: 20px;
            z-index: 1000;
            background-color: var(--color-primary);
            color: var(--color-text-light);
            padding: 12px 20px;
            border-radius: 50px;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
            text-decoration: none;
            font-weight: bold;
            font-size: 1em;
            transition: background-color 0.3s ease, transform 0.3s ease;
            animation: pulse 2s infinite;
            box-sizing: border-box;
            white-space: nowrap;
        }

        .page-i9bet70__sticky-login:hover {
            background-color: #1e40af;
            transform: scale(1.05);
        }

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

        .page-i9bet70__about-section h2,
        .page-i9bet70__games-section h2,
        .page-i9bet70__promotions-section h2,
        .page-i9bet70__why-choose-section h2,
        .page-i9bet70__guide-section h2,
        .page-i9bet70__faq-section h2,
        .page-i9bet70__cta-final-section h2 {
            font-size: 2.2em;
            color: var(--color-primary);
            text-align: center;
            margin-bottom: 40px;
            position: relative;
            padding-bottom: 10px;
        }

        .page-i9bet70__about-section h2::after,
        .page-i9bet70__games-section h2::after,
        .page-i9bet70__promotions-section h2::after,
        .page-i9bet70__why-choose-section h2::after,
        .page-i9bet70__guide-section h2::after,
        .page-i9bet70__faq-section h2::after,
        .page-i9bet70__cta-final-section h2::after {
            content: '';
            position: absolute;
            left: 50%;
            bottom: 0;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background-color: var(--color-secondary);
            border-radius: 2px;
        }

        .page-i9bet70__about-content {
            display: flex;
            flex-direction: column;
            gap: 20px;
            text-align: center;
        }

        .page-i9bet70__about-content p {
            font-size: 1.05em;
            line-height: 1.7;
            margin-bottom: 20px;
        }

        .page-i9bet70__games-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
        }

        .page-i9bet70__game-card {
            background-color: var(--color-text-light);
            border-radius: 10px;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
            overflow: hidden;
            text-align: center;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        .page-i9bet70__game-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
        }

        .page-i9bet70__game-card-image {
            width: 100%;
            height: 200px;
            object-fit: cover;
        }

        .page-i9bet70__game-card-content {
            padding: 20px;
            flex-grow: 1;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        .page-i9bet70__game-card-content h3 {
            font-size: 1.4em;
            color: var(--color-primary);
            margin-bottom: 15px;
        }

        .page-i9bet70__game-card-content .page-i9bet70__btn-primary {
            width: fit-content;
            margin: 0 auto;
            padding: 10px 20px;
            font-size: 0.95em;
        }

        .page-i9bet70__promotions-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }

        .page-i9bet70__promo-card {
            background-color: var(--color-text-light);
            border-radius: 10px;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
            overflow: hidden;
            text-align: center;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }

        .page-i9bet70__promo-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
        }

        .page-i9bet70__promo-image {
            width: 100%;
            height: 220px;
            object-fit: cover;
        }

        .page-i9bet70__promo-content {
            padding: 20px;
        }

        .page-i9bet70__promo-content h3 {
            font-size: 1.5em;
            color: var(--color-primary);
            margin-bottom: 10px;
        }

        .page-i9bet70__promo-content p {
            font-size: 1em;
            color: var(--color-text-dark);
            margin-bottom: 20px;
        }

        .page-i9bet70__promo-content .page-i9bet70__btn-primary {
            width: fit-content;
            margin: 0 auto;
            padding: 12px 25px;
        }

        .page-i9bet70__why-choose-list {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 25px;
            list-style: none;
            padding: 0;
        }

        .page-i9bet70__advantage-item {
            background-color: var(--color-text-light);
            border-left: 5px solid var(--color-primary);
            padding: 25px;
            border-radius: 8px;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
            transition: transform 0.3s ease;
        }

        .page-i9bet70__advantage-item:hover {
            transform: translateX(5px);
        }

        .page-i9bet70__advantage-item h3 {
            font-size: 1.3em;
            color: var(--color-primary);
            margin-bottom: 10px;
        }

        .page-i9bet70__advantage-item p {
            font-size: 0.95em;
            color: var(--color-text-dark);
        }

        .page-i9bet70__guide-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
        }

        .page-i9bet70__guide-card {
            background-color: var(--color-text-light);
            border-radius: 10px;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
            overflow: hidden;
            text-align: center;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }

        .page-i9bet70__guide-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
        }

        .page-i9bet70__guide-image {
            width: 100%;
            height: 180px;
            object-fit: cover;
        }

        .page-i9bet70__guide-content {
            padding: 20px;
        }

        .page-i9bet70__guide-content h3 {
            font-size: 1.4em;
            color: var(--color-primary);
            margin-bottom: 15px;
        }

        .page-i9bet70__guide-content .page-i9bet70__btn-primary {
            width: fit-content;
            margin: 0 auto;
            padding: 10px 20px;
            font-size: 0.95em;
        }

        .page-i9bet70__faq-list {
            max-width: 900px;
            margin: 0 auto;
        }

        .page-i9bet70__faq-item {
            background-color: var(--color-text-light);
            border-radius: 8px;
            margin-bottom: 15px;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
            overflow: hidden;
        }

        .page-i9bet70__faq-question {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 18px 25px;
            background-color: var(--color-background-light);
            cursor: pointer;
            font-weight: bold;
            color: var(--color-primary);
            font-size: 1.1em;
            transition: background-color 0.3s ease;
            user-select: none;
        }

        .page-i9bet70__faq-question h3 {
            margin: 0;
            font-size: 1.1em;
            color: var(--color-primary);
            pointer-events: none; /* Prevent h3 from blocking click event */
            flex-grow: 1;
        }

        .page-i9bet70__faq-question:hover {
            background-color: #e0f2fe;
        }

        .page-i9bet70__faq-toggle {
            font-size: 1.5em;
            line-height: 1;
            margin-left: 15px;
            transition: transform 0.3s ease;
            pointer-events: none; /* Prevent toggle icon from blocking click event */
        }

        .page-i9bet70__faq-item.active .page-i9bet70__faq-toggle {
            transform: rotate(45deg);
        }

        .page-i9bet70__faq-answer {
            max-height: 0;
            overflow: hidden;
            padding: 0 25px;
            background-color: var(--color-text-light);
            transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
            font-size: 0.95em;
            color: var(--color-text-dark);
            opacity: 0;
        }

        .page-i9bet70__faq-item.active .page-i9bet70__faq-answer {
            max-height: 2000px !important; /* Sufficiently large */
            padding: 20px 25px !important;
            opacity: 1;
        }

        .page-i9bet70__cta-final-section {
            text-align: center;
            padding-bottom: 60px;
        }

        .page-i9bet70__cta-final-section p {
            font-size: 1.1em;
            margin-bottom: 30px;
            color: var(--color-text-dark);
        }

        /* Responsive adjustments */
        @media (max-width: 768px) {
            .page-i9bet70 {
                font-size: 16px;
                line-height: 1.6;
            }

            .page-i9bet70__section {
                padding: 30px 15px;
            }

            .page-i9bet70__hero-section {
                padding: 40px 15px;
                padding-top: 10px !important;
            }

            .page-i9bet70__hero-content h1 {
                font-size: clamp(1.8em, 8vw, 2.5em);
            }

            .page-i9bet70__hero-content p {
                font-size: 1em;
            }

            .page-i9bet70__btn-primary {
                padding: 12px 25px;
                font-size: 1em;
                max-width: 100% !important;
                width: 100% !important;
                box-sizing: border-box !important;
                white-space: normal !important;
                word-wrap: break-word !important;
            }

            .page-i9bet70__sticky-login {
                bottom: 15px;
                right: 15px;
                padding: 10px 18px;
                font-size: 0.9em;
            }

            .page-i9bet70__about-section h2,
            .page-i9bet70__games-section h2,
            .page-i9bet70__promotions-section h2,
            .page-i9bet70__why-choose-section h2,
            .page-i9bet70__guide-section h2,
            .page-i9bet70__faq-section h2,
            .page-i9bet70__cta-final-section h2 {
                font-size: 1.8em;
                margin-bottom: 30px;
            }

            .page-i9bet70__games-grid,
            .page-i9bet70__promotions-grid,
            .page-i9bet70__why-choose-list,
            .page-i9bet70__guide-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }

            .page-i9bet70__game-card-image,
            .page-i9bet70__promo-image,
            .page-i9bet70__guide-image,
            .page-i9bet70__hero-image {
                max-width: 100% !important;
                width: 100% !important;
                height: auto !important;
                display: block !important;
            }

            .page-i9bet70__game-card,
            .page-i9bet70__promo-card,
            .page-i9bet70__advantage-item,
            .page-i9bet70__guide-card,
            .page-i9bet70__faq-item {
                max-width: 100% !important;
                width: 100% !important;
                box-sizing: border-box !important;
                padding-left: 0;
                padding-right: 0;
            }

            .page-i9bet70__faq-question {
                padding: 15px 20px;
                font-size: 1em;
            }

            .page-i9bet70__faq-question h3 {
                font-size: 1em;
            }

            .page-i9bet70__faq-answer {
                padding: 15px 20px !important;
            }

            .page-i9bet70__guide-content .page-i9bet70__btn-primary,
            .page-i9bet70__game-card-content .page-i9bet70__btn-primary,
            .page-i9bet70__promo-content .page-i9bet70__btn-primary {
                width: 100% !important;
                padding-left: 15px;
                padding-right: 15px;
            }

            .page-i9bet70 p,
            .page-i9bet70 li {
                word-wrap: break-word !important;
                overflow-wrap: break-word !important;
                word-break: break-word !important;
            }
        }