.page-mv88 {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            color: #333333;
            background-color: #f8f9fa;
            line-height: 1.6;
        }

        .page-mv88__container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
            box-sizing: border-box;
        }

        .page-mv88__section {
            padding: 40px 20px;
            margin-bottom: 30px;
            background-color: #ffffff;
            border-radius: 8px;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
            box-sizing: border-box;
        }

        .page-mv88__section--dark {
            background-color: #2563eb;
            color: #ffffff;
        }

        .page-mv88__section--dark h2,
        .page-mv88__section--dark h3 {
            color: #ffffff;
        }

        .page-mv88__title {
            font-size: 2.8em;
            color: #2563eb;
            text-align: center;
            margin-bottom: 20px;
            font-weight: 700;
            line-height: 1.2;
        }

        .page-mv88__subtitle {
            font-size: 1.8em;
            color: #64748b;
            text-align: center;
            margin-bottom: 30px;
            font-weight: 600;
        }

        .page-mv88__text {
            font-size: 1.1em;
            margin-bottom: 15px;
            color: #555555;
        }

        .page-mv88__hero-section {
            position: relative;
            text-align: center;
            padding-top: 10px; /* Rely on body padding for header offset */
            padding-bottom: 40px;
            overflow: hidden;
            background-color: #e0f2f7;
            border-radius: 0 0 15px 15px;
        }

        .page-mv88__hero-image-container {
            width: 100%;
            max-height: 450px;
            overflow: hidden;
            margin-bottom: 20px;
            border-radius: 15px;
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
        }

        .page-mv88__hero-image {
            width: 100%;
            height: auto;
            display: block;
            object-fit: cover;
            object-position: center;
            border-radius: 15px;
        }

        .page-mv88__hero-content {
            max-width: 800px;
            margin: 0 auto;
            padding: 0 20px;
            text-align: center;
        }

        .page-mv88__hero-title {
            font-size: 3.2em;
            color: #2563eb;
            margin-bottom: 15px;
            font-weight: 800;
            line-height: 1.1;
            text-shadow: 1px 1px 3px rgba(0,0,0,0.1);
        }

        .page-mv88__hero-description {
            font-size: 1.3em;
            color: #64748b;
            margin-bottom: 30px;
            line-height: 1.5;
        }

        .page-mv88__cta-buttons {
            display: flex;
            justify-content: center;
            gap: 20px;
            margin-top: 30px;
            flex-wrap: wrap;
        }

        .page-mv88__btn {
            display: inline-block;
            padding: 15px 30px;
            font-size: 1.1em;
            font-weight: 700;
            text-align: center;
            text-decoration: none;
            border-radius: 50px;
            transition: background-color 0.3s ease, transform 0.2s ease, box-shadow 0.3s ease;
            cursor: pointer;
            box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
            max-width: 100%;
            box-sizing: border-box;
            white-space: normal;
            word-wrap: break-word;
        }

        .page-mv88__btn-primary {
            background-color: #2563eb;
            color: #ffffff;
            border: 2px solid #2563eb;
        }

        .page-mv88__btn-primary:hover {
            background-color: #1a4fbf;
            transform: translateY(-2px);
            box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
        }

        .page-mv88__btn-secondary {
            background-color: #ffffff;
            color: #2563eb;
            border: 2px solid #2563eb;
        }

        .page-mv88__btn-secondary:hover {
            background-color: #e0f2f7;
            transform: translateY(-2px);
            box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
        }

        .page-mv88__floating-login-btn {
            position: fixed;
            bottom: 20px;
            right: 20px;
            background-color: #ff4500; /* Màu đỏ cam nổi bật */
            color: #ffffff;
            padding: 12px 25px;
            border-radius: 30px;
            font-size: 1em;
            font-weight: bold;
            text-decoration: none;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
            z-index: 1000;
            transition: background-color 0.3s ease, transform 0.2s ease;
            max-width: 100%;
            box-sizing: border-box;
            white-space: normal;
            word-wrap: break-word;
        }

        .page-mv88__floating-login-btn:hover {
            background-color: #e63900;
            transform: translateY(-3px) scale(1.03);
        }

        .page-mv88__game-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 25px;
            margin-top: 30px;
            justify-content: center;
        }

        .page-mv88__game-card {
            background-color: #fefefe;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 6px 18px rgba(0, 0, 0, 0.1);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            text-align: center;
            text-decoration: none;
            color: inherit;
            display: flex;
            flex-direction: column;
            height: 100%;
        }

        .page-mv88__game-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
        }

        .page-mv88__game-image-wrapper {
            width: 100%;
            height: 200px;
            overflow: hidden;
            border-bottom: 1px solid #eee;
        }

        .page-mv88__game-image {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.3s ease;
        }

        .page-mv88__game-card:hover .page-mv88__game-image {
            transform: scale(1.05);
        }

        .page-mv88__game-content {
            padding: 20px;
            flex-grow: 1;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        .page-mv88__game-title {
            font-size: 1.4em;
            font-weight: 700;
            color: #2563eb;
            margin-bottom: 10px;
            line-height: 1.3;
        }

        .page-mv88__game-description {
            font-size: 0.95em;
            color: #666666;
            margin-bottom: 15px;
            flex-grow: 1;
        }

        .page-mv88__game-link {
            display: inline-block;
            padding: 10px 20px;
            background-color: #2563eb;
            color: #ffffff;
            border-radius: 30px;
            text-decoration: none;
            font-weight: 600;
            transition: background-color 0.3s ease;
        }

        .page-mv88__game-link:hover {
            background-color: #1a4fbf;
        }

        .page-mv88__promo-card {
            background: linear-gradient(135deg, #2563eb 0%, #64748b 100%);
            color: #ffffff;
            padding: 30px;
            border-radius: 12px;
            text-align: center;
            margin-top: 30px;
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
        }

        .page-mv88__promo-card h3 {
            font-size: 2em;
            margin-bottom: 15px;
            font-weight: 700;
        }

        .page-mv88__promo-card p {
            font-size: 1.1em;
            margin-bottom: 25px;
            line-height: 1.5;
        }

        .page-mv88__steps-list {
            list-style: none;
            padding: 0;
            margin-top: 20px;
        }

        .page-mv88__step-item {
            display: flex;
            align-items: flex-start;
            margin-bottom: 25px;
            padding: 15px;
            background-color: #f0f8ff;
            border-left: 5px solid #2563eb;
            border-radius: 8px;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
            box-sizing: border-box;
        }

        .page-mv88__step-number {
            font-size: 1.8em;
            font-weight: 800;
            color: #2563eb;
            margin-right: 15px;
            flex-shrink: 0;
            line-height: 1;
        }

        .page-mv88__step-content h4 {
            font-size: 1.3em;
            color: #2563eb;
            margin-bottom: 8px;
        }

        .page-mv88__step-content p {
            font-size: 1em;
            color: #555555;
            margin-bottom: 0;
        }

        .page-mv88__app-download-section {
            text-align: center;
        }

        .page-mv88__app-image {
            max-width: 300px;
            height: auto;
            margin: 20px auto;
            display: block;
            border-radius: 12px;
            box-shadow: 0 6px 18px rgba(0, 0, 0, 0.1);
        }

        .page-mv88__faq-list {
            list-style: none;
            padding: 0;
            margin-top: 20px;
        }

        .page-mv88__faq-item {
            margin-bottom: 10px;
            background-color: #fefefe;
            border-radius: 8px;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
            overflow: hidden;
        }

        .page-mv88__faq-question {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 18px 20px;
            font-size: 1.15em;
            font-weight: 600;
            color: #2563eb;
            cursor: pointer;
            background-color: #e0f2f7;
            border-bottom: 1px solid #d0e7ed;
            user-select: none;
            transition: background-color 0.3s ease;
        }

        .page-mv88__faq-question:hover {
            background-color: #d0e7ed;
        }

        .page-mv88__faq-question h3 {
            margin: 0;
            font-size: 1.15em;
            color: #2563eb;
            pointer-events: none; /* Prevent h3 from blocking click */
        }

        .page-mv88__faq-toggle {
            font-size: 1.8em;
            line-height: 1;
            pointer-events: none; /* Prevent toggle from blocking click */
            transition: transform 0.3s ease;
        }

        .page-mv88__faq-item.active .page-mv88__faq-toggle {
            transform: rotate(45deg);
        }

        .page-mv88__faq-answer {
            max-height: 0;
            overflow: hidden;
            padding: 0 20px;
            opacity: 0;
            transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
            color: #555555;
            font-size: 1em;
            line-height: 1.6;
        }

        .page-mv88__faq-item.active .page-mv88__faq-answer {
            max-height: 2000px !important; /* Sufficiently large */
            padding: 20px !important;
            opacity: 1;
        }

        .page-mv88__internal-links-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 20px;
            margin-top: 30px;
        }

        .page-mv88__internal-link-card {
            background-color: #f0f8ff;
            padding: 20px;
            border-radius: 8px;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
            text-align: center;
            text-decoration: none;
            color: #2563eb;
            font-weight: 600;
            transition: background-color 0.3s ease, transform 0.2s ease;
        }

        .page-mv88__internal-link-card:hover {
            background-color: #d0e7ed;
            transform: translateY(-3px);
        }

        /* Responsive Styles */
        @media (max-width: 1024px) {
            .page-mv88__hero-title {
                font-size: 2.8em;
            }
            .page-mv88__hero-description {
                font-size: 1.2em;
            }
            .page-mv88__game-grid {
                grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            }
        }

        @media (max-width: 768px) {
            .page-mv88 {
                font-size: 16px;
                line-height: 1.6;
            }

            .page-mv88__container {
                padding: 10px;
            }

            .page-mv88__section {
                padding: 25px 15px;
                margin-bottom: 20px;
            }

            .page-mv88__hero-section {
                padding-top: 10px !important; /* Ensure minimal top padding */
                padding-bottom: 30px;
            }

            .page-mv88__hero-image-container {
                max-height: 300px;
                margin-bottom: 15px;
            }

            .page-mv88__hero-image,
            .page-mv88__game-image,
            .page-mv88__app-image,
            .page-mv88 img {
                max-width: 100% !important;
                width: 100% !important;
                height: auto !important;
                display: block;
            }

            .page-mv88__hero-content {
                padding: 0 15px;
            }

            .page-mv88__hero-title {
                font-size: 2.2em;
                margin-bottom: 10px;
            }

            .page-mv88__hero-description {
                font-size: 1em;
                margin-bottom: 20px;
            }

            .page-mv88__cta-buttons {
                flex-direction: column;
                gap: 15px;
                margin-top: 20px;
                padding: 0 15px;
            }

            .page-mv88__btn {
                width: 100% !important;
                max-width: 100% !important;
                padding: 12px 20px;
                font-size: 1em;
                box-sizing: border-box !important;
                white-space: normal !important;
                word-wrap: break-word !important;
            }

            .page-mv88__floating-login-btn {
                bottom: 15px;
                right: 15px;
                padding: 10px 20px;
                font-size: 0.9em;
                max-width: calc(100% - 30px) !important;
                width: auto !important;
                left: 15px; /* Adjust for better mobile positioning */
                text-align: center;
            }

            .page-mv88__title {
                font-size: 2em;
            }

            .page-mv88__subtitle {
                font-size: 1.4em;
            }

            .page-mv88__game-grid {
                grid-template-columns: 1fr;
                gap: 20px;
                padding: 0 15px;
            }

            .page-mv88__game-card {
                width: 100%;
                box-sizing: border-box;
            }

            .page-mv88__game-image-wrapper {
                height: 180px;
            }

            .page-mv88__promo-card {
                padding: 25px 15px;
            }

            .page-mv88__promo-card h3 {
                font-size: 1.6em;
            }

            .page-mv88__steps-list {
                padding: 0 15px;
            }

            .page-mv88__step-item {
                flex-direction: column;
                align-items: flex-start;
                padding: 15px;
                width: 100% !important;
                max-width: 100% !important;
                box-sizing: border-box !important;
                word-wrap: break-word !important;
                margin-left: 0 !important;
                margin-right: 0 !important;
            }

            .page-mv88__step-number {
                margin-bottom: 10px;
                margin-right: 0;
            }

            .page-mv88__app-image {
                max-width: 250px;
            }

            .page-mv88__faq-list {
                padding: 0 15px;
            }

            .page-mv88__faq-question {
                font-size: 1em;
                padding: 15px;
            }

            .page-mv88__faq-question h3 {
                font-size: 1em;
            }

            .page-mv88__faq-toggle {
                font-size: 1.5em;
            }

            .page-mv88__faq-answer {
                padding: 15px !important;
            }

            .page-mv88__internal-links-grid {
                grid-template-columns: 1fr;
                gap: 15px;
                padding: 0 15px;
            }
        }

        @media (max-width: 480px) {
            .page-mv88__hero-title {
                font-size: 1.8em;
            }
            .page-mv88__hero-description {
                font-size: 0.9em;
            }
            .page-mv88__title {
                font-size: 1.8em;
            }
            .page-mv88__subtitle {
                font-size: 1.2em;
            }
        }