
    /* Page-specific CSS for dayvn */
    .page-dayvn {
        font-family: 'Arial', sans-serif;
        color: #e0e0e0;
        background-color: #1a1a1a;
        line-height: 1.6;
        padding-bottom: 80px; /* Space for floating buttons */
    }

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

    .page-dayvn__hero-section {
        background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('[GALLERY:hero:1920x1080:casino,promotion,banner,dayvn]') no-repeat center center/cover;
        color: #fff;
        text-align: center;
        padding: 100px 15px 50px;
        position: relative;
        overflow: hidden;
        padding-top: 10px; /* Per instruction, assuming body has header offset */
    }

    .page-dayvn__hero-title {
        font-size: 3em;
        margin-bottom: 20px;
        text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
        color: #ffda44; /* Golden yellow for brand emphasis */
    }

    .page-dayvn__hero-subtitle {
        font-size: 1.5em;
        margin-bottom: 30px;
        color: #f0f0f0;
    }

    .page-dayvn__cta-button {
        display: inline-block;
        background-color: #e44d26; /* Orange-red for action */
        color: #fff;
        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;
    }

    .page-dayvn__cta-button:hover {
        background-color: #f06a42;
    }

    .page-dayvn__section {
        padding: 60px 0;
        text-align: center;
    }

    .page-dayvn__section:nth-of-type(even) {
        background-color: #222222;
    }

    .page-dayvn__section-title {
        font-size: 2.5em;
        color: #ffda44;
        margin-bottom: 40px;
        position: relative;
        padding-bottom: 10px;
    }

    .page-dayvn__section-title::after {
        content: '';
        position: absolute;
        left: 50%;
        bottom: 0;
        transform: translateX(-50%);
        width: 80px;
        height: 4px;
        background-color: #e44d26;
        border-radius: 2px;
    }

    .page-dayvn__text-content {
        font-size: 1.1em;
        margin-bottom: 20px;
        color: #cccccc;
    }

    .page-dayvn__product-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 30px;
        margin-top: 40px;
        max-width: 1000px;
        margin-left: auto;
        margin-right: auto;
    }

    .page-dayvn__product-card {
        background-color: #2d2d2d;
        border-radius: 10px;
        overflow: hidden;
        text-align: center;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
        transition: transform 0.3s ease, box-shadow 0.3s ease;
        padding-bottom: 20px;
    }

    .page-dayvn__product-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
    }

    .page-dayvn__product-image-wrapper {
        width: 100%;
        max-width: 100%;
        overflow: hidden;
        box-sizing: border-box;
    }

    .page-dayvn__product-image {
        width: 100%;
        height: 200px; /* Fixed height for consistency */
        object-fit: cover;
        display: block;
        max-width: 100%; /* Ensure responsiveness */
        height: auto; /* Maintain aspect ratio */
    }

    .page-dayvn__product-title {
        font-size: 1.6em;
        color: #ffda44;
        margin: 20px 15px 10px;
    }

    .page-dayvn__product-description {
        font-size: 0.95em;
        color: #b0b0b0;
        padding: 0 15px;
        margin-bottom: 20px;
    }

    .page-dayvn__feature-list {
        list-style: none;
        padding: 0;
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 25px;
        margin-top: 40px;
        max-width: 1000px;
        margin-left: auto;
        margin-right: auto;
    }

    .page-dayvn__feature-item {
        background-color: #2d2d2d;
        border-left: 5px solid #e44d26;
        padding: 25px;
        border-radius: 8px;
        text-align: left;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
        transition: transform 0.3s ease;
        box-sizing: border-box; /* Required for list items */
    }

    .page-dayvn__feature-item:hover {
        transform: translateY(-3px);
    }

    .page-dayvn__feature-title {
        font-size: 1.4em;
        color: #ffda44;
        margin-bottom: 10px;
    }

    .page-dayvn__feature-description {
        color: #cccccc;
        font-size: 1em;
    }

    .page-dayvn__promotion-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 30px;
        margin-top: 40px;
        max-width: 1000px;
        margin-left: auto;
        margin-right: auto;
    }

    .page-dayvn__promotion-card {
        background-color: #2d2d2d;
        border-radius: 10px;
        overflow: hidden;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
        transition: transform 0.3s ease;
        text-align: left;
    }

    .page-dayvn__promotion-card:hover {
        transform: translateY(-5px);
    }

    .page-dayvn__promotion-image-wrapper {
        width: 100%;
        max-width: 100%;
        overflow: hidden;
        box-sizing: border-box;
    }

    .page-dayvn__promotion-image {
        width: 100%;
        height: 220px;
        object-fit: cover;
        display: block;
        max-width: 100%; /* Ensure responsiveness */
        height: auto; /* Maintain aspect ratio */
    }

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

    .page-dayvn__promotion-title {
        font-size: 1.5em;
        color: #ffda44;
        margin-bottom: 10px;
    }

    .page-dayvn__promotion-description {
        font-size: 0.95em;
        color: #b0b0b0;
        margin-bottom: 15px;
    }

    .page-dayvn__promotion-button {
        display: inline-block;
        background-color: #e44d26;
        color: #fff;
        padding: 10px 20px;
        border-radius: 5px;
        text-decoration: none;
        font-weight: bold;
        font-size: 0.9em;
        transition: background-color 0.3s ease;
        border: none;
        cursor: pointer;
    }

    .page-dayvn__promotion-button:hover {
        background-color: #f06a42;
    }

    .page-dayvn__faq-section {
        padding: 60px 0;
        background-color: #1a1a1a;
    }

    .page-dayvn__faq-item {
        background-color: #2d2d2d;
        border-radius: 8px;
        margin-bottom: 15px;
        overflow: hidden;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    }

    .page-dayvn__faq-question {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 20px 25px;
        cursor: pointer;
        user-select: none;
        background-color: #3a3a3a;
        color: #ffda44;
        font-size: 1.2em;
        font-weight: bold;
        transition: background-color 0.3s ease;
    }

    .page-dayvn__faq-question:hover {
        background-color: #4a4a4a;
    }

    .page-dayvn__faq-question h3 {
        margin: 0;
        color: inherit;
        font-size: inherit;
        pointer-events: none; /* Prevents text selection from interfering with click */
    }

    .page-dayvn__faq-toggle {
        font-size: 1.5em;
        line-height: 1;
        pointer-events: none; /* Prevents icon from interfering with click */
        transition: transform 0.3s ease;
    }

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

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

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

    .page-dayvn__faq-answer p {
        margin: 0 0 10px 0;
        font-size: 1em;
    }

    .page-dayvn__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, 0.8);
        box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.5);
        z-index: 1000;
        box-sizing: border-box;
    }

    .page-dayvn__floating-button {
        flex: 1;
        text-align: center;
        padding: 12px 0;
        color: #fff;
        font-size: 1.1em;
        font-weight: bold;
        text-decoration: none;
        border-radius: 5px;
        margin: 0 5px;
        transition: background-color 0.3s ease;
        border: none; /* Use button tag for accessibility if no href */
        cursor: pointer;
    }

    .page-dayvn__floating-button--register {
        background-color: #e44d26;
    }

    .page-dayvn__floating-button--register:hover {
        background-color: #f06a42;
    }

    .page-dayvn__floating-button--login {
        background-color: #4CAF50;
    }

    .page-dayvn__floating-button--login:hover {
        background-color: #66bb6a;
    }

    /* Responsive Adjustments */
    @media (max-width: 768px) {
        .page-dayvn__hero-section {
            padding: 80px 15px 40px;
        }

        .page-dayvn__hero-title {
            font-size: 2.2em;
        }

        .page-dayvn__hero-subtitle {
            font-size: 1.2em;
        }

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

        .page-dayvn__product-grid, .page-dayvn__feature-list, .page-dayvn__promotion-grid {
            grid-template-columns: 1fr;
            gap: 20px;
        }

        .page-dayvn__feature-item,
        .page-dayvn__product-card,
        .page-dayvn__promotion-card {
            width: 100% !important;
            max-width: 100% !important;
            box-sizing: border-box !important;
            margin-left: 0 !important;
            margin-right: 0 !important;
            padding: 20px 15px; /* Adjust padding for cards */
        }

        .page-dayvn__product-image-wrapper,
        .page-dayvn__promotion-image-wrapper {
            width: 100% !important;
            max-width: 100% !important;
            box-sizing: border-box !important;
            overflow: hidden !important;
        }

        .page-dayvn__product-image,
        .page-dayvn__promotion-image {
            max-width: 100% !important;
            height: auto !important;
            object-fit: cover !important;
        }

        .page-dayvn__product-description,
        .page-dayvn__feature-description,
        .page-dayvn__promotion-description {
            word-wrap: break-word !important;
            overflow-wrap: break-word !important;
            word-break: break-word !important;
        }

        .page-dayvn__faq-question {
            font-size: 1.1em;
            padding: 15px 20px;
        }

        .page-dayvn__faq-answer {
            padding: 0 20px;
        }

        .page-dayvn__faq-item.active .page-dayvn__faq-answer {
            padding: 15px 20px !important;
        }

        .page-dayvn__floating-buttons {
            padding: 8px 0;
        }

        .page-dayvn__floating-button {
            font-size: 1em;
            padding: 10px 0;
            margin: 0 3px;
        }
    }

    @media (max-width: 480px) {
        .page-dayvn__hero-title {
            font-size: 1.8em;
        }

        .page-dayvn__hero-subtitle {
            font-size: 1em;
        }

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

        .page-dayvn__section-title {
            font-size: 1.8em;
        }

        .page-dayvn__product-title {
            font-size: 1.4em;
        }

        .page-dayvn__feature-title {
            font-size: 1.2em;
        }

        .page-dayvn__promotion-title {
            font-size: 1.3em;
        }
    }
  