:root {
        --page-taib66-primary-color: #e44d26; /* Màu chủ đạo: Đỏ cam */
        --page-taib66-secondary-color: #f7931e; /* Màu phụ: Cam rực rỡ */
        --page-taib66-accent-color: #4CAF50; /* Màu điểm nhấn: Xanh lá cây */
        --page-taib66-text-color: #333333;
        --page-taib66-light-text-color: #ffffff;
        --page-taib66-background-color: #f5f5f5;
        --page-taib66-card-background: #ffffff;
        --page-taib66-border-color: #eeeeee;
        --page-taib66-shadow-color: rgba(0, 0, 0, 0.1);
    }

    .page-taib66 {
        font-family: 'Helvetica Neue', Arial, sans-serif;
        line-height: 1.6;
        color: var(--page-taib66-text-color);
        background-color: var(--page-taib66-background-color);
        padding: 0;
        margin: 0;
    }

    .page-taib66__section {
        padding: 40px 15px;
        margin-bottom: 20px;
        background-color: var(--page-taib66-card-background);
        border-radius: 8px;
        box-shadow: 0 4px 8px var(--page-taib66-shadow-color);
    }

    @media (max-width: 768px) {
        .page-taib66__section {
            padding: 20px 10px;
            margin-bottom: 15px;
            border-radius: 0;
        }
    }

    .page-taib66__container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 15px;
        box-sizing: border-box;
    }

    @media (max-width: 768px) {
        .page-taib66__container {
            padding: 0 10px;
        }
    }

    .page-taib66__hero-section {
        position: relative;
        background-color: var(--page-taib66-primary-color);
        color: var(--page-taib66-light-text-color);
        text-align: center;
        padding: 100px 0 60px 0; /* Adjusted padding-top for fixed header */
        overflow: hidden;
        margin-bottom: 20px;
        border-radius: 0 0 8px 8px;
    }

    .page-taib66__hero-section::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.7));
        z-index: 1;
    }

    .page-taib66__hero-image {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        object-fit: cover;
        z-index: 0;
    }

    .page-taib66__hero-content {
        position: relative;
        z-index: 2;
        max-width: 800px;
        margin: 0 auto;
        padding: 40px 20px;
    }

    .page-taib66__hero-title {
        font-size: 2.5em;
        margin-bottom: 15px;
        font-weight: bold;
        color: var(--page-taib66-light-text-color);
    }

    .page-taib66__hero-description {
        font-size: 1.1em;
        margin-bottom: 30px;
        opacity: 0.9;
    }

    .page-taib66__button {
        display: inline-block;
        background-color: var(--page-taib66-accent-color);
        color: var(--page-taib66-light-text-color);
        padding: 12px 25px;
        border-radius: 5px;
        text-decoration: none;
        font-weight: bold;
        transition: background-color 0.3s ease;
        border: none;
        cursor: pointer;
        font-size: 1em;
    }

    .page-taib66__button:hover {
        background-color: #45a049;
    }

    @media (max-width: 768px) {
        .page-taib66__hero-section {
            padding-top: 80px; /* Adjusted for mobile fixed header */
            padding-bottom: 40px;
        }
        .page-taib66__hero-content {
            padding: 20px 15px;
        }
        .page-taib66__hero-title {
            font-size: 1.8em;
        }
        .page-taib66__hero-description {
            font-size: 1em;
        }
        .page-taib66__button {
            padding: 10px 20px;
            font-size: 0.9em;
        }
    }

    .page-taib66__floating-button {
        position: fixed;
        bottom: 20px;
        right: 20px;
        background-color: var(--page-taib66-secondary-color);
        color: var(--page-taib66-light-text-color);
        padding: 15px 25px;
        border-radius: 50px;
        text-decoration: none;
        font-weight: bold;
        font-size: 1.1em;
        box-shadow: 0 4px 10px var(--page-taib66-shadow-color);
        z-index: 1000;
        transition: background-color 0.3s ease, transform 0.3s ease;
        border: none;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: center;
        text-align: center;
    }

    .page-taib66__floating-button:hover {
        background-color: #e0831a;
        transform: translateY(-3px);
    }

    @media (max-width: 768px) {
        .page-taib66__floating-button {
            bottom: 15px;
            right: 15px;
            padding: 12px 20px;
            font-size: 1em;
        }
    }

    .page-taib66__main-heading {
        font-size: 2em;
        color: var(--page-taib66-primary-color);
        text-align: center;
        margin-bottom: 30px;
    }

    @media (max-width: 768px) {
        .page-taib66__main-heading {
            font-size: 1.6em;
            margin-bottom: 20px;
        }
    }

    .page-taib66__sub-heading {
        font-size: 1.5em;
        color: var(--page-taib66-primary-color);
        margin-bottom: 20px;
        border-left: 5px solid var(--page-taib66-secondary-color);
        padding-left: 10px;
    }

    @media (max-width: 768px) {
        .page-taib66__sub-heading {
            font-size: 1.3em;
            margin-bottom: 15px;
        }
    }

    .page-taib66__text-content {
        font-size: 1em;
        margin-bottom: 20px;
        color: var(--page-taib66-text-color);
    }

    .page-taib66__text-content strong {
        color: var(--page-taib66-primary-color);
    }

    .page-taib66__image-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 20px;
        margin-top: 30px;
    }

    .page-taib66__image-item {
        background-color: var(--page-taib66-card-background);
        border-radius: 8px;
        overflow: hidden;
        box-shadow: 0 2px 5px var(--page-taib66-shadow-color);
        text-align: center;
        transition: transform 0.3s ease;
    }

    .page-taib66__image-item:hover {
        transform: translateY(-5px);
    }

    .page-taib66__image-item img {
        width: 100%;
        height: 200px;
        object-fit: cover;
        display: block;
        max-width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
    }

    .page-taib66__image-item-caption {
        padding: 15px;
        font-weight: bold;
        color: var(--page-taib66-primary-color);
        font-size: 1.1em;
    }

    @media (max-width: 768px) {
        .page-taib66__image-grid {
            grid-template-columns: 1fr;
            gap: 15px;
        }
        .page-taib66__image-item img {
            height: 180px;
            max-width: 100% !important;
            box-sizing: border-box !important;
        }
        .page-taib66__image-item-caption {
            font-size: 1em;
            padding: 10px;
        }
    }

    .page-taib66__feature-list {
        list-style: none;
        padding: 0;
        margin: 20px 0;
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 20px;
    }

    .page-taib66__feature-item {
        background-color: var(--page-taib66-card-background);
        padding: 20px;
        border-radius: 8px;
        box-shadow: 0 2px 5px var(--page-taib66-shadow-color);
        display: flex;
        align-items: flex-start;
        gap: 15px;
        box-sizing: border-box;
    }

    .page-taib66__feature-item-icon {
        color: var(--page-taib66-secondary-color);
        font-size: 1.8em;
        line-height: 1;
        flex-shrink: 0;
    }

    .page-taib66__feature-item-content h3 {
        margin-top: 0;
        color: var(--page-taib66-primary-color);
        font-size: 1.2em;
        margin-bottom: 10px;
    }

    .page-taib66__feature-item-content p {
        margin-bottom: 0;
        font-size: 0.95em;
    }

    @media (max-width: 768px) {
        .page-taib66__feature-list {
            grid-template-columns: 1fr;
            gap: 15px;
            width: 100% !important;
            max-width: 100% !important;
            box-sizing: border-box !important;
            padding: 0 !important;
            margin-left: 0 !important;
            margin-right: 0 !important;
        }
        .page-taib66__feature-item {
            padding: 15px;
            flex-direction: column;
            align-items: center;
            text-align: center;
            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;
        }
        .page-taib66__feature-item-icon {
            margin-bottom: 10px;
            font-size: 1.5em;
        }
        .page-taib66__feature-item-content h3 {
            font-size: 1.1em;
        }
        .page-taib66__feature-item-content p {
            font-size: 0.9em;
        }
    }

    /* FAQ Section Styles */
    .page-taib66__faq-section {
        background-color: var(--page-taib66-card-background);
        padding: 40px 15px;
        border-radius: 8px;
        box-shadow: 0 4px 8px var(--page-taib66-shadow-color);
        margin-bottom: 20px;
    }

    .page-taib66__faq-item {
        margin-bottom: 10px;
        border: 1px solid var(--page-taib66-border-color);
        border-radius: 5px;
        overflow: hidden;
    }

    .page-taib66__faq-question {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 15px 20px;
        background-color: #f9f9f9;
        cursor: pointer;
        user-select: none;
        transition: background-color 0.3s ease;
    }

    .page-taib66__faq-question:hover {
        background-color: #f0f0f0;
    }

    .page-taib66__faq-question h3 {
        margin: 0;
        font-size: 1.1em;
        color: var(--page-taib66-text-color);
        pointer-events: none;
    }

    .page-taib66__faq-toggle {
        font-size: 1.5em;
        font-weight: bold;
        color: var(--page-taib66-primary-color);
        transition: transform 0.3s ease;
        pointer-events: none;
    }

    .page-taib66__faq-item.active .page-taib66__faq-toggle {
        transform: rotate(45deg);
    }
    .page-taib66__faq-item.active .page-taib66__faq-toggle::before {
        content: "−" !important;
    }
    .page-taib66__faq-item:not(.active) .page-taib66__faq-toggle::before {
        content: "+" !important;
    }


    .page-taib66__faq-answer {
        max-height: 0;
        overflow: hidden;
        padding: 0 15px;
        opacity: 0;
        transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
        background-color: var(--page-taib66-card-background);
        color: var(--page-taib66-text-color);
        border-top: 1px solid var(--page-taib66-border-color);
    }

    .page-taib66__faq-item.active .page-taib66__faq-answer {
        max-height: 2000px !important;
        padding: 20px 20px !important;
        opacity: 1;
    }

    .page-taib66__faq-answer p {
        margin: 0;
        font-size: 0.95em;
    }

    @media (max-width: 768px) {
        .page-taib66__faq-section {
            padding: 20px 10px;
        }
        .page-taib66__faq-question {
            padding: 12px 15px;
        }
        .page-taib66__faq-question h3 {
            font-size: 1em;
        }
        .page-taib66__faq-toggle {
            font-size: 1.2em;
        }
        .page-taib66__faq-answer {
            padding: 0 10px;
        }
        .page-taib66__faq-item.active .page-taib66__faq-answer {
            padding: 15px 15px !important;
        }
        .page-taib66__faq-answer p {
            font-size: 0.9em;
        }
    }

    /* Game List Section */
    .page-taib66__game-list {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 15px;
        margin-top: 20px;
    }

    .page-taib66__game-item {
        background-color: var(--page-taib66-card-background);
        border-radius: 8px;
        box-shadow: 0 2px 5px var(--page-taib66-shadow-color);
        padding: 15px;
        text-align: center;
        transition: transform 0.3s ease, box-shadow 0.3s ease;
        box-sizing: border-box;
    }

    .page-taib66__game-item:hover {
        transform: translateY(-5px);
        box-shadow: 0 6px 12px var(--page-taib66-shadow-color);
    }

    .page-taib66__game-item img {
        width: 100%;
        height: 120px;
        object-fit: contain;
        margin-bottom: 10px;
        max-width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
    }

    .page-taib66__game-item h4 {
        margin: 0;
        font-size: 1em;
        color: var(--page-taib66-primary-color);
    }

    @media (max-width: 768px) {
        .page-taib66__game-list {
            grid-template-columns: repeat(2, 1fr);
            gap: 10px;
            width: 100% !important;
            max-width: 100% !important;
            box-sizing: border-box !important;
            padding: 0 !important;
            margin-left: 0 !important;
            margin-right: 0 !important;
        }
        .page-taib66__game-item {
            padding: 10px;
            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;
        }
        .page-taib66__game-item img {
            height: 100px;
            max-width: 100% !important;
            box-sizing: border-box !important;
        }
        .page-taib66__game-item h4 {
            font-size: 0.9em;
        }
    }