.page-dagac5 {
            font-family: 'Arial', sans-serif;
            color: #333333;
            line-height: 1.6;
            background-color: #f8f9fa;
        }

        .page-dagac5__hero-section {
            position: relative;
            text-align: center;
            padding-top: 10px; /* Assuming body padding-top handles header offset */
            padding-bottom: 40px;
            background-color: #ffffff;
            overflow: hidden;
        }

        .page-dagac5__hero-image {
            width: 100%;
            height: auto;
            display: block;
            object-fit: cover;
        }

        .page-dagac5__hero-content {
            max-width: 900px;
            margin: 20px auto 0;
            padding: 0 15px;
        }

        .page-dagac5__hero-content h1 {
            font-size: clamp(2rem, 5vw, 3rem);
            color: #2563eb;
            margin-bottom: 15px;
            font-weight: 700;
            line-height: 1.2;
        }

        .page-dagac5__hero-content p {
            font-size: 1.1rem;
            margin-bottom: 25px;
            color: #555555;
        }

        .page-dagac5__btn-primary {
            display: inline-block;
            background-color: #2563eb;
            color: #ffffff;
            padding: 15px 30px;
            border-radius: 8px;
            text-decoration: none;
            font-weight: 700;
            font-size: 1.1rem;
            transition: background-color 0.3s ease, transform 0.2s ease;
            border: none;
            cursor: pointer;
            max-width: 100%;
            box-sizing: border-box;
            white-space: normal;
            word-wrap: break-word;
        }

        .page-dagac5__btn-primary:hover {
            background-color: #1a4aae;
            transform: translateY(-2px);
        }

        .page-dagac5__floating-button {
            position: fixed;
            bottom: 20px;
            right: 20px;
            z-index: 1000;
            background-color: #f0ad4e; /* Màu nổi bật cho ưu đãi */
            color: #ffffff;
            padding: 12px 20px;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
            transition: background-color 0.3s ease, transform 0.2s ease;
            font-size: 1rem;
            max-width: 180px; /* Giới hạn chiều rộng */
            text-align: center;
            box-sizing: border-box;
            white-space: normal;
            word-wrap: break-word;
        }

        .page-dagac5__floating-button:hover {
            background-color: #eb9316;
            transform: translateY(-3px);
        }

        .page-dagac5__section {
            padding: 50px 0;
            background-color: #ffffff;
            margin-bottom: 20px;
            border-radius: 10px;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
        }

        .page-dagac5__section--grey {
            background-color: #f2f4f7;
        }

        .page-dagac5__container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 15px;
            box-sizing: border-box;
        }

        .page-dagac5__section-title {
            font-size: 2.2rem;
            color: #2563eb;
            text-align: center;
            margin-bottom: 40px;
            font-weight: 700;
        }

        .page-dagac5__text-block {
            font-size: 1.05rem;
            line-height: 1.7;
            margin-bottom: 20px;
            color: #444444;
        }

        .page-dagac5__games-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 25px;
            margin-top: 30px;
        }

        .page-dagac5__game-card {
            background-color: #ffffff;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            text-decoration: none;
            color: inherit;
            display: flex;
            flex-direction: column;
        }

        .page-dagac5__game-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
        }

        .page-dagac5__game-card-image {
            width: 100%;
            height: 200px;
            object-fit: cover;
            display: block;
        }

        .page-dagac5__game-card-content {
            padding: 20px;
            flex-grow: 1;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        .page-dagac5__game-card-title {
            font-size: 1.4rem;
            color: #2563eb;
            margin-bottom: 10px;
            font-weight: 600;
        }

        .page-dagac5__game-card-description {
            font-size: 0.95rem;
            color: #666666;
            margin-bottom: 15px;
        }

        .page-dagac5__promotions-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 25px;
            margin-top: 30px;
        }

        .page-dagac5__promotion-card {
            background-color: #fefefe;
            border: 1px solid #e0e0e0;
            border-radius: 10px;
            padding: 25px;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        .page-dagac5__promotion-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
        }

        .page-dagac5__promotion-title {
            font-size: 1.5rem;
            color: #2563eb;
            margin-bottom: 10px;
            font-weight: 600;
        }

        .page-dagac5__promotion-description {
            font-size: 1rem;
            color: #555555;
            margin-bottom: 20px;
        }

        .page-dagac5__guide-steps {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 30px;
            margin-top: 30px;
        }

        .page-dagac5__step-card {
            background-color: #ffffff;
            border-radius: 10px;
            padding: 25px;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
            text-align: center;
            display: flex;
            flex-direction: column;
            align-items: center;
        }

        .page-dagac5__step-icon {
            width: 80px;
            height: 80px;
            margin-bottom: 20px;
            object-fit: contain;
        }

        .page-dagac5__step-title {
            font-size: 1.3rem;
            color: #2563eb;
            margin-bottom: 10px;
            font-weight: 600;
        }

        .page-dagac5__step-description {
            font-size: 0.95rem;
            color: #666666;
            margin-bottom: 20px;
        }

        .page-dagac5__benefits-list {
            list-style: none;
            padding: 0;
            margin-top: 30px;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 20px;
        }

        .page-dagac5__benefit-item {
            background-color: #fefefe;
            border-left: 5px solid #2563eb;
            padding: 20px;
            border-radius: 8px;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
            font-size: 1rem;
            color: #444444;
            display: flex;
            align-items: center;
        }

        .page-dagac5__benefit-item::before {
            content: '✔️';
            margin-right: 10px;
            font-size: 1.2rem;
            color: #2563eb;
        }

        .page-dagac5__faq-list {
            margin-top: 30px;
        }

        .page-dagac5__faq-item {
            background-color: #ffffff;
            border: 1px solid #e0e0e0;
            border-radius: 8px;
            margin-bottom: 15px;
            overflow: hidden;
        }

        .page-dagac5__faq-question {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 20px;
            cursor: pointer;
            background-color: #f9f9f9;
            font-size: 1.1rem;
            font-weight: 600;
            color: #2563eb;
            user-select: none;
            transition: background-color 0.3s ease;
        }

        .page-dagac5__faq-question:hover {
            background-color: #f0f0f0;
        }

        .page-dagac5__faq-question h3 {
            margin: 0;
            pointer-events: none; /* Ngăn chặn sự kiện click trên h3 */
            color: #2563eb;
            font-size: 1.1rem;
            font-weight: 600;
        }

        .page-dagac5__faq-toggle {
            font-size: 1.5rem;
            font-weight: bold;
            color: #2563eb;
            pointer-events: none; /* Ngăn chặn sự kiện click trên biểu tượng */
            transition: transform 0.3s ease;
        }

        .page-dagac5__faq-item.active .page-dagac5__faq-toggle {
            transform: rotate(45deg);
        }

        .page-dagac5__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: 1rem;
            line-height: 1.6;
        }

        .page-dagac5__faq-item.active .page-dagac5__faq-answer {
            max-height: 2000px !important; /* Đủ lớn để chứa mọi nội dung */
            padding: 20px !important;
            opacity: 1;
        }

        .page-dagac5 p {
            margin-bottom: 1em;
        }

        .page-dagac5 ol, .page-dagac5 ul {
            margin-bottom: 1em;
            padding-left: 20px;
        }

        .page-dagac5 ol li, .page-dagac5 ul li {
            margin-bottom: 0.5em;
        }

        /* General image responsiveness */
        .page-dagac5 img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        /* Mobile responsiveness */
        @media (max-width: 768px) {
            .page-dagac5 {
                font-size: 16px;
                line-height: 1.6;
            }

            .page-dagac5__hero-section {
                padding-top: 10px !important;
                padding-bottom: 30px;
            }

            .page-dagac5__hero-content h1 {
                font-size: clamp(1.8rem, 8vw, 2.5rem);
                margin-bottom: 10px;
            }

            .page-dagac5__hero-content p {
                font-size: 1rem;
                margin-bottom: 20px;
            }

            .page-dagac5__btn-primary {
                padding: 12px 25px;
                font-size: 1rem;
                max-width: 100% !important;
                width: 100% !important;
                box-sizing: border-box !important;
                padding-left: 15px;
                padding-right: 15px;
            }

            .page-dagac5__floating-button {
                bottom: 15px;
                right: 15px;
                padding: 10px 15px;
                font-size: 0.9rem;
                max-width: 160px !important;
                width: 100% !important;
                box-sizing: border-box !important;
            }

            .page-dagac5__section {
                padding: 30px 0;
                margin-bottom: 15px;
            }

            .page-dagac5__container {
                padding: 0 15px !important;
                max-width: 100% !important;
                width: 100% !important;
                box-sizing: border-box !important;
            }

            .page-dagac5__section-title {
                font-size: 1.8rem;
                margin-bottom: 30px;
            }

            .page-dagac5__text-block {
                font-size: 1rem;
            }

            .page-dagac5__games-grid,
            .page-dagac5__promotions-grid,
            .page-dagac5__guide-steps,
            .page-dagac5__benefits-list {
                grid-template-columns: 1fr;
                gap: 20px;
                margin-top: 20px;
            }

            .page-dagac5__game-card-image {
                height: 180px;
            }

            .page-dagac5__game-card-title {
                font-size: 1.2rem;
            }

            .page-dagac5__promotion-title {
                font-size: 1.3rem;
            }

            .page-dagac5__step-title {
                font-size: 1.1rem;
            }

            .page-dagac5__benefit-item {
                padding: 15px;
                font-size: 0.95rem;
            }

            .page-dagac5__faq-question h3 {
                font-size: 1rem;
            }

            .page-dagac5__faq-answer {
                padding: 15px !important;
                font-size: 0.95rem;
            }

            .page-dagac5 img {
                max-width: 100% !important;
                width: 100% !important;
                height: auto !important;
            }

            .page-dagac5__cta-button,
            .page-dagac5__btn-primary,
            .page-dagac5__btn-secondary,
            .page-dagac5 a[class*="button"],
            .page-dagac5 a[class*="btn"] {
                max-width: 100% !important;
                width: 100% !important;
                box-sizing: border-box !important;
                white-space: normal !important;
                word-wrap: break-word !important;
                padding-left: 15px;
                padding-right: 15px;
            }

            .page-dagac5__cta-buttons,
            .page-dagac5__button-group,
            .page-dagac5__btn-container {
                max-width: 100% !important;
                width: 100% !important;
                box-sizing: border-box !important;
                padding-left: 15px;
                padding-right: 15px;
                flex-wrap: wrap !important;
                gap: 10px;
                display: flex;
                flex-direction: column; /* 移动端垂直排列 */
            }

            .page-dagac5 ul li, .page-dagac5 ol li {
                width: 100% !important;
                max-width: 100% !important;
                box-sizing: border-box !important;
                margin-left: 0 !important;
                margin-right: 0 !important;
                word-wrap: break-word !important;
                overflow-wrap: break-word !important;
                word-break: break-word !important;
            }

            .page-dagac5 ul, .page-dagac5 ol {
                width: 100% !important;
                max-width: 100% !important;
                box-sizing: border-box !important;
                padding: 0 !important;
                margin-left: 0 !important;
                margin-right: 0 !important;
            }
        }