.page-game-bai {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-main, #333333);
    background-color: var(--bg-color, #F5F7FA);
}

.page-game-bai__hero-section {
    padding-top: 10px; /* Small top padding, body handles --header-offset */
    padding-bottom: 40px;
    background: linear-gradient(180deg, #FF5A4F 0%, #E53935 100%);
    color: #ffffff;
}

.page-game-bai__hero-container {
    max-width: 1170px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 40px;
    padding: 40px 16px;
}

.page-game-bai__hero-image {
    flex: 1 1 45%;
    min-width: 300px;
    text-align: center;
    order: 1; /* Image first in DOM, then content */
}

.page-game-bai__hero-side-image {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: 8px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
}

.page-game-bai__hero-content {
    flex: 1 1 50%;
    min-width: 300px;
    order: 2; /* Content second in DOM */
}

.page-game-bai__hero-title {
    font-size: 2.8em;
    font-weight: bold;
    margin-bottom: 15px;
    line-height: 1.2;
    color: #ffffff;
}

.page-game-bai__hero-description {
    font-size: 1.1em;
    margin-bottom: 30px;
    color: #f0f0f0;
}

.page-game-bai__hero-cta-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.page-game-bai__btn-primary,
.page-game-bai__btn-secondary {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    transition: background-color 0.3s ease, transform 0.3s ease;
    white-space: normal;
    word-wrap: break-word;
    box-sizing: border-box;
    text-align: center;
}

.page-game-bai__btn-primary {
    background: linear-gradient(180deg, #FF5A4F 0%, #E53935 100%);
    color: #ffffff;
    border: none;
}

.page-game-bai__btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

.page-game-bai__btn-secondary {
    background: #ffffff;
    color: #E53935;
    border: 2px solid #E53935;
}

.page-game-bai__btn-secondary:hover {
    background: #f0f0f0;
    transform: translateY(-2px);
}

.page-game-bai__content-area {
    max-width: 1170px;
    margin: 0 auto;
    padding: 40px 16px;
}

.page-game-bai__section-title {
    font-size: 2.2em;
    font-weight: bold;
    text-align: center;
    margin-bottom: 30px;
    color: var(--text-main, #333333);
}

.page-game-bai__intro-section {
    background-color: var(--card-bg, #FFFFFF);
    padding: 60px 0;
    color: var(--text-main, #333333);
}

.page-game-bai__light-bg {
    background-color: var(--card-bg, #FFFFFF);
    color: var(--text-main, #333333);
}

.page-game-bai__dark-bg {
    background: linear-gradient(180deg, #FF5A4F 0%, #E53935 100%);
    color: #ffffff;
}

.page-game-bai__text-block {
    font-size: 1.05em;
    margin-bottom: 20px;
    text-align: center;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-game-bai__features-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    justify-content: center;
    margin-top: 40px;
}

.page-game-bai__feature-item {
    flex: 1 1 300px;
    text-align: center;
    padding: 20px;
    border-radius: 8px;
    background-color: var(--bg-color, #F5F7FA);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.page-game-bai__icon-box-media {
    width: 240px;
    height: 240px;
    aspect-ratio: 1/1;
    margin: 0 auto 16px;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid #FF5A4F;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.page-game-bai__icon-box-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%; /* Ensure roundness */
    display: block;
}

.page-game-bai__feature-title {
    font-size: 1.5em;
    font-weight: bold;
    margin-bottom: 10px;
    color: #E53935;
}

.page-game-bai__feature-description {
    font-size: 1em;
    color: var(--text-main, #333333);
}

.page-game-bai__game-types-section {
    padding: 60px 0;
    background-color: var(--bg-color, #F5F7FA);
}

.page-game-bai__game-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-game-bai__game-card {
    background-color: var(--card-bg, #FFFFFF);
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: transform 0.3s ease;
}

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

.page-game-bai__game-card-image {
    width: 100%;
    height: 225px; /* Fixed height for card images */
    object-fit: cover;
    display: block;
}

.page-game-bai__game-card-title {
    font-size: 1.4em;
    font-weight: bold;
    padding: 15px 15px 5px;
    color: #E53935;
}

.page-game-bai__game-card-title a {
    color: #E53935;
    text-decoration: none;
}

.page-game-bai__game-card-title a:hover {
    text-decoration: underline;
}

.page-game-bai__game-card-description {
    font-size: 0.95em;
    padding: 0 15px 15px;
    color: var(--text-main, #333333);
}

.page-game-bai__how-to-play-section {
    padding: 60px 0;
}

.page-game-bai__steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-game-bai__step-item {
    text-align: center;
    padding: 25px;
    background-color: var(--bg-color, #F5F7FA);
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

.page-game-bai__step-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto 20px;
}

.page-game-bai__step-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.page-game-bai__step-title {
    font-size: 1.6em;
    font-weight: bold;
    margin-bottom: 10px;
    color: #E53935;
}

.page-game-bai__step-description {
    font-size: 1em;
    color: var(--text-main, #333333);
}

.page-game-bai__step-description a {
    color: #E53935;
    text-decoration: none;
}

.page-game-bai__step-description a:hover {
    text-decoration: underline;
}

.page-game-bai__section-cta {
    text-align: center;
    margin-top: 50px;
}

.page-game-bai__promo-section {
    padding: 60px 0;
}

.page-game-bai__promo-section .page-game-bai__section-title,
.page-game-bai__promo-section .page-game-bai__text-block {
    color: #ffffff;
}

.page-game-bai__promo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-game-bai__promo-card {
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease;
    color: #ffffff;
}

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

.page-game-bai__promo-card-image {
    width: 100%;
    height: 225px;
    object-fit: cover;
    display: block;
}

.page-game-bai__promo-card-title {
    font-size: 1.4em;
    font-weight: bold;
    padding: 15px 15px 5px;
    color: #ffffff;
}

.page-game-bai__promo-card-title a {
    color: #ffffff;
    text-decoration: none;
}

.page-game-bai__promo-card-title a:hover {
    text-decoration: underline;
}

.page-game-bai__promo-card-description {
    font-size: 0.95em;
    padding: 0 15px 15px;
    color: #f0f0f0;
}

.page-game-bai__why-choose-section {
    padding: 60px 0;
}

.page-game-bai__why-list {
    list-style: none;
    padding: 0;
    max-width: 800px;
    margin: 40px auto 20px;
}

.page-game-bai__why-list-item {
    background-color: var(--card-bg, #FFFFFF);
    border: 1px solid var(--border, #E0E0E0);
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 15px;
    font-size: 1.1em;
    color: var(--text-main, #333333);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.page-game-bai__why-list-item strong {
    color: #E53935;
}

.page-game-bai__faq-section {
    padding: 60px 0;
    background-color: var(--bg-color, #F5F7FA);
}

.page-game-bai__faq-list {
    max-width: 800px;
    margin: 40px auto 0;
}

.page-game-bai__faq-item {
    background-color: var(--card-bg, #FFFFFF);
    border: 1px solid var(--border, #E0E0E0);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    color: var(--text-main, #333333);
}

.page-game-bai__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 25px;
    font-size: 1.2em;
    font-weight: bold;
    cursor: pointer;
    color: #E53935;
    list-style: none; /* For details/summary */
}

.page-game-bai__faq-question::-webkit-details-marker {
    display: none;
}

.page-game-bai__faq-question .page-game-bai__faq-qtext {
    flex-grow: 1;
}

.page-game-bai__faq-toggle {
    font-size: 1.5em;
    margin-left: 15px;
    color: #E53935;
    transition: transform 0.3s ease;
}

.page-game-bai__faq-item[open] .page-game-bai__faq-toggle {
    transform: rotate(45deg);
}

.page-game-bai__faq-answer {
    padding: 0 25px 20px;
    font-size: 1em;
    color: var(--text-main, #333333);
}

.page-game-bai__faq-answer p {
    margin-bottom: 10px;
}

.page-game-bai__faq-answer a {
    color: #E53935;
    text-decoration: none;
}

.page-game-bai__faq-answer a:hover {
    text-decoration: underline;
}

.page-game-bai__final-cta-section {
    padding: 60px 0;
    text-align: center;
}

.page-game-bai__final-cta-section .page-game-bai__section-title,
.page-game-bai__final-cta-section .page-game-bai__text-block {
    color: #ffffff;
}

/* --- Responsive Styles --- */
@media (max-width: 1024px) {
    .page-game-bai__hero-title {
        font-size: 2.5em;
    }
    .page-game-bai__section-title {
        font-size: 2em;
    }
    .page-game-bai__hero-container {
        gap: 30px;
        padding: 30px 16px;
    }
    .page-game-bai__icon-box-media {
        width: 200px;
        height: 200px;
    }
    .page-game-bai__game-card-image,
    .page-game-bai__promo-card-image {
        height: 200px;
    }
}

@media (max-width: 768px) {
    /* HERO Section */
    .page-game-bai__hero-section {
        padding-top: 10px !important;
    }
    .page-game-bai__hero-container {
        flex-direction: column;
        text-align: center;
        padding: 20px 15px;
        gap: 20px;
    }
    .page-game-bai__hero-image {
        order: 1 !important;
        flex: none;
        width: 100%;
    }
    .page-game-bai__hero-content {
        order: 2 !important;
        flex: none;
        width: 100%;
    }
    .page-game-bai__hero-title {
        font-size: 2em !important;
    }
    .page-game-bai__hero-description {
        font-size: 1em !important;
    }
    .page-game-bai__hero-cta-buttons {
        flex-direction: column !important;
        gap: 10px;
        width: 100%;
        max-width: 100%;
    }
    .page-game-bai__btn-primary,
    .page-game-bai__btn-secondary {
        width: 100% !important;
        max-width: 100% !important;
        padding: 12px 15px !important;
        font-size: 1em !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        box-sizing: border-box !important;
    }

    /* General Content Area */
    .page-game-bai__content-area {
        padding: 30px 15px !important;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }
    .page-game-bai__section-title {
        font-size: 1.8em !important;
        margin-bottom: 20px !important;
    }
    .page-game-bai__text-block {
        font-size: 0.95em !important;
    }

    /* Module 1: Intro Section (Features Grid) */
    .page-game-bai__intro-section {
        padding: 40px 0 !important;
    }
    .page-game-bai__features-grid {
        flex-direction: column;
        gap: 20px;
    }
    .page-game-bai__feature-item {
        flex: none;
        width: 100%;
        padding: 15px;
    }
    .page-game-bai__icon-box-media {
        width: 150px !important;
        height: 150px !important;
        margin-bottom: 10px !important;
        border-width: 2px !important;
    }
    .page-game-bai__feature-title {
        font-size: 1.3em !important;
    }

    /* Game Types Section (Game Cards Grid) */
    .page-game-bai__game-types-section {
        padding: 40px 0 !important;
    }
    .page-game-bai__game-cards-grid {
        grid-template-columns: 1fr !important;
        gap: 20px;
    }
    .page-game-bai__game-card-image,
    .page-game-bai__promo-card-image {
        height: 180px !important;
    }
    .page-game-bai__game-card-title {
        font-size: 1.2em !important;
    }
    .page-game-bai__game-card-description {
        font-size: 0.9em !important;
    }

    /* How to Play Section (Steps Grid) */
    .page-game-bai__how-to-play-section {
        padding: 40px 0 !important;
    }
    .page-game-bai__steps-grid {
        grid-template-columns: 1fr !important;
        gap: 20px;
    }
    .page-game-bai__step-item {
        padding: 20px;
    }
    .page-game-bai__step-icon {
        width: 80px;
        height: 80px;
        margin-bottom: 15px;
    }
    .page-game-bai__step-title {
        font-size: 1.4em !important;
    }
    .page-game-bai__step-description {
        font-size: 0.9em !important;
    }

    /* Promo Section */
    .page-game-bai__promo-section {
        padding: 40px 0 !important;
    }
    .page-game-bai__promo-grid {
        grid-template-columns: 1fr !important;
        gap: 20px;
    }
    .page-game-bai__promo-card-title {
        font-size: 1.2em !important;
    }
    .page-game-bai__promo-card-description {
        font-size: 0.9em !important;
    }

    /* Why Choose Section */
    .page-game-bai__why-choose-section {
        padding: 40px 0 !important;
    }
    .page-game-bai__why-list-item {
        font-size: 1em !important;
        padding: 15px;
    }

    /* FAQ Section */
    .page-game-bai__faq-section {
        padding: 40px 0 !important;
    }
    .page-game-bai__faq-question {
        font-size: 1.1em !important;
        padding: 15px 20px !important;
    }
    .page-game-bai__faq-answer {
        font-size: 0.95em !important;
        padding: 0 20px 15px !important;
    }

    /* Final CTA Section */
    .page-game-bai__final-cta-section {
        padding: 40px 0 !important;
    }

    /* Generic Image and Container responsive rules */
    .page-game-bai img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block;
    }
    .page-game-bai__section,
    .page-game-bai__card,
    .page-game-bai__container,
    .page-game-bai__hero-section,
    .page-game-bai__intro-section,
    .page-game-bai__game-types-section,
    .page-game-bai__how-to-play-section,
    .page-game-bai__promo-section,
    .page-game-bai__why-choose-section,
    .page-game-bai__faq-section,
    .page-game-bai__final-cta-section {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }
}