.page-365giathanh {
        font-family: 'Arial', sans-serif;
        color: #e0e0e0; /* Light gray text for dark background */
        background-color: #1a1a1a; /* Dark background */
        line-height: 1.6;
        overflow-x: hidden; /* Prevent horizontal scroll */
    }

    /* Hero Section */
    .page-365giathanh__hero-section {
        position: relative;
        width: 100%;
        height: 60vh; /* Responsive height */
        min-height: 450px;
        display: flex;
        align-items: center;
        justify-content: center;
        text-align: center;
        padding: 10px 20px 0; /* Minimal top padding, assuming body handles header offset */
        box-sizing: border-box;
        overflow: hidden;
    }

    .page-365giathanh__hero-background-image {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        object-fit: cover;
        z-index: 1;
        max-width: 100% !important;
    }

    .page-365giathanh__hero-overlay {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.8));
        z-index: 2;
    }

    .page-365giathanh__hero-content {
        position: relative;
        z-index: 3;
        max-width: 900px;
        padding: 20px;
    }

    .page-365giathanh__hero-title {
        font-size: 2.8em;
        color: #ffcc00; /* Vibrant gold for title */
        margin-bottom: 15px;
        text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
        word-wrap: break-word; /* Ensure title wraps on mobile */
        overflow-wrap: break-word;
    }

    .page-365giathanh__hero-description {
        font-size: 1.2em;
        color: #f0f0f0;
        margin-bottom: 30px;
        max-width: 700px;
        margin-left: auto;
        margin-right: auto;
    }

    .page-365giathanh__hero-cta-button {
        display: inline-block;
        background-color: #ff6600; /* Orange CTA button */
        color: #ffffff;
        padding: 15px 30px;
        border-radius: 5px;
        text-decoration: none;
        font-weight: bold;
        font-size: 1.1em;
        transition: background-color 0.3s ease;
        border: none;
        cursor: pointer;
        box-shadow: 0 4px 15px rgba(255, 102, 0, 0.4);
    }

    .page-365giathanh__hero-cta-button:hover {
        background-color: #e65c00;
    }

    /* General Section Styling */
    .page-365giathanh__section-title {
        font-size: 2.2em;
        color: #ffcc00;
        text-align: center;
        margin-top: 60px;
        margin-bottom: 20px;
        padding: 0 15px;
        word-wrap: break-word;
        overflow-wrap: break-word;
    }

    .page-365giathanh__section-subtitle {
        font-size: 1.1em;
        color: #cccccc;
        text-align: center;
        margin-bottom: 40px;
        padding: 0 15px;
    }

    /* Games Section */
    .page-365giathanh__games-section {
        padding: 40px 20px;
        background-color: #222222;
    }

    .page-365giathanh__game-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 30px;
        max-width: 1200px;
        margin: 0 auto;
    }

    .page-365giathanh__game-item {
        background-color: #2c2c2c;
        border-radius: 10px;
        overflow: hidden;
        text-align: center;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
        transition: transform 0.3s ease, box-shadow 0.3s ease;
        display: flex;
        flex-direction: column;
    }

    .page-365giathanh__game-item:hover {
        transform: translateY(-5px);
        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.5);
    }

    .page-365giathanh__game-image {
        width: 100%;
        height: 200px; /* Fixed height for consistency */
        object-fit: cover;
        max-width: 100% !important;
    }

    .page-365giathanh__game-title {
        font-size: 1.5em;
        color: #ffcc00;
        margin: 15px 10px 10px;
        word-wrap: break-word;
        overflow-wrap: break-word;
    }

    .page-365giathanh__game-description {
        font-size: 0.95em;
        color: #cccccc;
        padding: 0 15px 20px;
        flex-grow: 1; /* Make description take available space */
    }

    /* Why Us Section */
    .page-365giathanh__why-us-section {
        padding: 60px 20px;
        background-color: #1a1a1a;
    }

    .page-365giathanh__why-us-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 30px;
        max-width: 1200px;
        margin: 0 auto;
    }

    .page-365giathanh__why-us-item {
        background-color: #2c2c2c;
        border-radius: 10px;
        padding: 30px;
        text-align: center;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    }

    .page-365giathanh__why-us-image {
        width: 250px; /* Larger images, min 200px */
        height: 200px;
        object-fit: contain;
        margin-bottom: 20px;
        max-width: 100% !important;
    }

    .page-365giathanh__why-us-title {
        font-size: 1.6em;
        color: #ffcc00;
        margin-bottom: 15px;
        word-wrap: break-word;
        overflow-wrap: break-word;
    }

    .page-365giathanh__why-us-description {
        font-size: 1em;
        color: #cccccc;
    }

    /* Promotions Section */
    .page-365giathanh__promotions-section {
        padding: 60px 20px;
        background-color: #222222;
    }

    .page-365giathanh__promotion-list {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 30px;
        max-width: 1200px;
        margin: 0 auto;
    }

    .page-365giathanh__promotion-item {
        background-color: #2c2c2c;
        border-radius: 10px;
        overflow: hidden;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
        display: flex;
        flex-direction: column;
    }

    .page-365giathanh__promotion-image {
        width: 100%;
        height: 220px;
        object-fit: cover;
        max-width: 100% !important;
    }

    .page-365giathanh__promotion-title {
        font-size: 1.5em;
        color: #ffcc00;
        margin: 20px 15px 10px;
        word-wrap: break-word;
        overflow-wrap: break-word;
    }

    .page-365giathanh__promotion-description {
        font-size: 0.95em;
        color: #cccccc;
        padding: 0 15px 20px;
        flex-grow: 1;
    }

    /* FAQ Section */
    .page-365giathanh__faq-section {
        padding: 60px 20px;
        background-color: #1a1a1a;
    }

    .page-365giathanh__faq-container {
        max-width: 900px;
        margin: 0 auto;
    }

    .page-365giathanh__faq-item {
        background-color: #2c2c2c;
        border-radius: 8px;
        margin-bottom: 15px;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
        overflow: hidden;
    }

    .page-365giathanh__faq-question {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 18px 25px;
        background-color: #383838;
        cursor: pointer;
        user-select: none;
        transition: background-color 0.3s ease;
    }

    .page-365giathanh__faq-question:hover {
        background-color: #444444;
    }

    .page-365giathanh__faq-title {
        font-size: 1.2em;
        color: #f0f0f0;
        margin: 0;
        pointer-events: none; /* Prevent h3 from interfering with click event */
        word-wrap: break-word;
        overflow-wrap: break-word;
        flex-grow: 1;
        padding-right: 15px; /* Space for toggle icon */
    }

    .page-365giathanh__faq-toggle {
        font-size: 1.5em;
        color: #ffcc00;
        font-weight: bold;
        transition: transform 0.3s ease;
        pointer-events: none; /* Prevent span from interfering with click event */
    }

    .page-365giathanh__faq-item.active .page-365giathanh__faq-toggle {
        transform: rotate(45deg); /* Plus to Minus visual effect */
    }

    .page-365giathanh__faq-answer {
        max-height: 0;
        overflow: hidden;
        padding: 0 25px;
        opacity: 0;
        transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
        color: #cccccc;
        font-size: 1em;
    }

    .page-365giathanh__faq-item.active .page-365giathanh__faq-answer {
        max-height: 2000px !important; /* Sufficiently large value */
        padding: 20px 25px !important; /* Final padding */
        opacity: 1;
    }

    .page-365giathanh__faq-answer p {
        margin: 0;
    }

    /* Call to Action Footer Section */
    .page-365giathanh__cta-footer-section {
        padding: 60px 20px;
        background-color: #111111;
        text-align: center;
    }

    .page-365giathanh__cta-footer-title {
        font-size: 2.5em;
        color: #ffcc00;
        margin-bottom: 20px;
        word-wrap: break-word;
        overflow-wrap: break-word;
    }

    .page-365giathanh__cta-footer-description {
        font-size: 1.2em;
        color: #f0f0f0;
        margin-bottom: 40px;
        max-width: 800px;
        margin-left: auto;
        margin-right: auto;
    }

    .page-365giathanh__cta-footer-button {
        display: inline-block;
        background-color: #ff6600;
        color: #ffffff;
        padding: 18px 40px;
        border-radius: 8px;
        text-decoration: none;
        font-weight: bold;
        font-size: 1.2em;
        transition: background-color 0.3s ease;
        border: none;
        cursor: pointer;
        box-shadow: 0 6px 20px rgba(255, 102, 0, 0.5);
    }

    .page-365giathanh__cta-footer-button:hover {
        background-color: #e65c00;
    }

    /* Floating Buttons */
    .page-365giathanh__floating-buttons {
        position: fixed;
        bottom: 0;
        left: 0;
        width: 100%;
        display: flex;
        justify-content: space-around;
        padding: 10px 0;
        background-color: rgba(0, 0, 0, 0.85);
        box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.5);
        z-index: 1000;
        box-sizing: border-box;
    }

    .page-365giathanh__floating-btn {
        flex: 1;
        margin: 0 5px;
        padding: 12px 10px;
        text-align: center;
        text-decoration: none;
        font-weight: bold;
        border-radius: 6px;
        transition: background-color 0.3s ease;
        font-size: 1.1em;
        white-space: nowrap; /* Prevent text from wrapping too early */
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .page-365giathanh__floating-btn--register {
        background-color: #ffcc00; /* Gold for Register */
        color: #1a1a1a;
    }

    .page-365giathanh__floating-btn--register:hover {
        background-color: #e6b800;
    }

    .page-365giathanh__floating-btn--login {
        background-color: #ff6600; /* Orange for Login */
        color: #ffffff;
    }

    .page-365giathanh__floating-btn--login:hover {
        background-color: #e65c00;
    }


    /* Responsive adjustments */
    @media (max-width: 768px) {
        .page-365giathanh__hero-section {
            height: 70vh;
            min-height: 400px;
            padding: 10px 10px 0;
        }

        .page-365giathanh__hero-title {
            font-size: 2em;
        }

        .page-365giathanh__hero-description {
            font-size: 1em;
        }

        .page-365giathanh__hero-cta-button {
            padding: 12px 25px;
            font-size: 1em;
        }

        .page-365giathanh__section-title {
            font-size: 1.8em;
            margin-top: 40px;
            margin-bottom: 15px;
        }

        .page-365giathanh__section-subtitle {
            font-size: 1em;
            margin-bottom: 30px;
        }

        .page-365giathanh__game-grid,
        .page-365giathanh__why-us-grid,
        .page-365giathanh__promotion-list {
            grid-template-columns: 1fr; /* Single column on mobile */
            gap: 20px;
        }

        .page-365giathanh__game-image,
        .page-365giathanh__promotion-image {
            height: 180px;
        }

        .page-365giathanh__why-us-image {
            width: 200px; /* Adjust image size for smaller screens */
            height: 150px;
        }

        .page-365giathanh__faq-question {
            padding: 15px 15px;
        }

        .page-365giathanh__faq-title {
            font-size: 1.1em;
        }

        .page-365giathanh__faq-answer {
            padding: 0 15px;
        }

        .page-365giathanh__faq-item.active .page-365giathanh__faq-answer {
            padding: 15px 15px !important;
        }

        .page-365giathanh__cta-footer-title {
            font-size: 2em;
        }

        .page-365giathanh__cta-footer-description {
            font-size: 1em;
        }

        .page-365giathanh__cta-footer-button {
            padding: 15px 30px;
            font-size: 1.1em;
        }

        /* List item specific mobile responsive requirements */
        .page-365giathanh__game-item,
        .page-365giathanh__why-us-item,
        .page-365giathanh__promotion-item {
            width: 100% !important;
            max-width: 100% !important;
            box-sizing: border-box !important;
            margin-left: 0 !important;
            margin-right: 0 !important;
            padding: 0 !important; /* Reset item padding if any, handled by inner content */
        }
        .page-365giathanh__game-item > *,
        .page-365giathanh__why-us-item > *,
        .page-365giathanh__promotion-item > * {
            box-sizing: border-box !important;
            word-wrap: break-word !important;
            overflow-wrap: break-word !important;
            word-break: break-word !important;
        }
        .page-365giathanh__game-grid,
        .page-365giathanh__why-us-grid,
        .page-365giathanh__promotion-list {
            width: 100% !important;
            max-width: 100% !important;
            box-sizing: border-box !important;
            padding: 0 10px !important; /* Adjust container padding */
            margin-left: 0 !important;
            margin-right: 0 !important;
        }
        .page-365giathanh__games-section,
        .page-365giathanh__why-us-section,
        .page-365giathanh__promotions-section,
        .page-365giathanh__faq-section,
        .page-365giathanh__cta-footer-section {
            padding: 30px 10px; /* Reduce section padding */
        }

        /* Floating buttons */
        .page-365giathanh__floating-buttons {
            padding: 8px 0;
        }
        .page-365giathanh__floating-btn {
            font-size: 1em;
            padding: 10px 8px;
            margin: 0 3px;
        }
    }

    @media (max-width: 480px) {
        .page-365giathanh__hero-title {
            font-size: 1.8em;
        }
        .page-365giathanh__section-title {
            font-size: 1.6em;
        }
        .page-365giathanh__cta-footer-title {
            font-size: 1.8em;
        }
    }