.page-game-bai {
    font-family: Arial, sans-serif;
    color: #333333; /* Text Main */
    background-color: #F5F7FA; /* Background */
}

.page-game-bai__container {
    max-width: 1170px;
    margin: 0 auto;
    padding: 20px 16px;
}

.page-game-bai__hero-section {
    padding-top: 10px; /* Small top padding as shared.css handles body padding-top */
    padding-bottom: 60px;
    background-color: #F5F7FA; /* Background */
    color: #333333; /* Text Main */
}

.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-content {
    flex: 1 1 50%;
    min-width: 300px;
}

.page-game-bai__main-title {
    font-size: 2.8em;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    color: #E53935; /* Primary brand color for title */
    max-width: 600px;
}

.page-game-bai__hero-description {
    font-size: 1.1em;
    line-height: 1.6;
    margin-bottom: 30px;
    color: #333333; /* Text Main */
}

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

.page-game-bai__btn-primary,
.page-game-bai__btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border-radius: 8px;
    font-size: 1.05em;
    font-weight: 600;
    text-decoration: none;
    transition: all 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: 2px solid transparent;
}

.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: #E53935;
    color: #ffffff;
    transform: translateY(-2px);
}

.page-game-bai__hero-image {
    flex: 1 1 40%;
    text-align: center;
}

.page-game-bai__hero-side-image {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    display: block;
}

.page-game-bai__section-title {
    font-size: 2.2em;
    font-weight: 700;
    color: #E53935; /* Primary brand color */
    text-align: center;
    margin-bottom: 30px;
    margin-top: 50px;
}

.page-game-bai__text-block {
    font-size: 1.05em;
    line-height: 1.7;
    color: #333333;
    text-align: center;
    max-width: 900px;
    margin: 0 auto 40px;
}

.page-game-bai__intro-section {
    background-color: #ffffff; /* Card BG */
    padding: 60px 0;
}

.page-game-bai__features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-game-bai__feature-item {
    text-align: center;
    padding: 25px;
    background-color: #F5F7FA; /* Background */
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

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

.page-game-bai__icon-box-media {
    width: 180px;
    height: 180px;
    aspect-ratio: 1/1;
    margin: 0 auto 20px;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid #FF5A4F; /* Auxiliary color border */
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.page-game-bai__feature-title {
    font-size: 1.4em;
    font-weight: 700;
    color: #E53935;
    margin-bottom: 15px;
}

.page-game-bai__feature-description {
    font-size: 1em;
    line-height: 1.6;
    color: #333333;
}

.page-game-bai__games-section {
    padding: 60px 0;
    background-color: #F5F7FA; /* Background */
}

.page-game-bai__game-tabs {
    margin-top: 40px;
}

.page-game-bai__tab-nav {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 30px;
    border-bottom: 2px solid #E0E0E0; /* Border */
    padding-bottom: 10px;
}

.page-game-bai__tab-button {
    background: none;
    border: none;
    padding: 12px 25px;
    font-size: 1.1em;
    font-weight: 600;
    color: #333333;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 6px;
    white-space: nowrap;
}

.page-game-bai__tab-button:hover,
.page-game-bai__tab-button.is-active {
    color: #ffffff;
    background: #E53935;
    box-shadow: 0 4px 10px rgba(229, 57, 53, 0.3);
}

.page-game-bai__game-panel {
    display: none;
    padding: 30px;
    background-color: #ffffff; /* Card BG */
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    text-align: center;
}

.page-game-bai__game-panel.is-active {
    display: block;
}

.page-game-bai__game-title {
    font-size: 2em;
    font-weight: 700;
    color: #E53935;
    margin-bottom: 20px;
}

.page-game-bai__game-image {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    margin-bottom: 25px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.page-game-bai__game-description {
    font-size: 1.05em;
    line-height: 1.7;
    color: #333333;
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-game-bai__benefits-section {
    padding: 80px 0;
    background-color: #E53935; /* Main brand color for dark section */
    color: #ffffff; /* White text for dark background */
}

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

.page-game-bai__benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-game-bai__benefit-item {
    text-align: center;
    padding: 25px;
    background-color: rgba(255, 255, 255, 0.15); /* Slightly transparent white on red */
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.page-game-bai__benefit-icon {
    max-width: 100%;
    height: auto;
    margin-bottom: 20px;
    border-radius: 8px;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.page-game-bai__benefit-title {
    font-size: 1.5em;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 10px;
}

.page-game-bai__benefit-description {
    font-size: 1em;
    line-height: 1.6;
    color: #f0f0f0;
}

.page-game-bai__guide-section {
    padding: 60px 0;
    background-color: #ffffff; /* Card BG */
}

.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: 30px;
    background-color: #F5F7FA; /* Background */
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    position: relative;
    padding-top: 80px;
}

.page-game-bai__step-number {
    position: absolute;
    top: 25px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 50px;
    background-color: #FF5A4F; /* Auxiliary color */
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8em;
    font-weight: 700;
    box-shadow: 0 4px 10px rgba(255, 90, 79, 0.4);
}

.page-game-bai__step-title {
    font-size: 1.4em;
    font-weight: 700;
    color: #E53935;
    margin-bottom: 10px;
}

.page-game-bai__step-description {
    font-size: 1em;
    line-height: 1.6;
    color: #333333;
}

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

.page-game-bai__tips-section {
    padding: 60px 0;
    background-color: #F5F7FA; /* Background */
}

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

.page-game-bai__tip-card {
    background-color: #ffffff; /* Card BG */
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: transform 0.3s ease;
}

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

.page-game-bai__tip-image {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
}

.page-game-bai__tip-card .page-game-bai__tip-title {
    font-size: 1.4em;
    font-weight: 700;
    color: #E53935;
    padding: 20px 20px 10px;
}

.page-game-bai__tip-card .page-game-bai__tip-description {
    font-size: 1em;
    line-height: 1.6;
    color: #333333;
    padding: 0 20px 20px;
}

.page-game-bai__promo-section {
    padding: 80px 0;
    background-color: #E53935; /* Main brand color for dark section */
    color: #ffffff;
}

.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__promos-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, 0.15);
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.3s ease;
}

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

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

.page-game-bai__promo-content {
    padding: 20px;
    text-align: center;
}

.page-game-bai__promo-title {
    font-size: 1.4em;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 10px;
}

.page-game-bai__promo-description {
    font-size: 1em;
    line-height: 1.6;
    color: #f0f0f0;
    margin-bottom: 20px;
}

.page-game-bai__faq-section {
    padding: 60px 0;
    background-color: #ffffff; /* Card BG */
}

.page-game-bai__faq-list {
    margin-top: 40px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.page-game-bai__faq-item {
    background-color: #F5F7FA; /* Background */
    border: 1px solid #E0E0E0; /* Border */
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
}

.page-game-bai__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 25px;
    font-size: 1.15em;
    font-weight: 600;
    color: #333333;
    cursor: pointer;
    list-style: none; /* Hide default marker */
}

.page-game-bai__faq-question::-webkit-details-marker {
    display: none; /* Hide default marker for webkit */
}

.page-game-bai__faq-toggle {
    font-size: 1.5em;
    line-height: 1;
    margin-left: 15px;
    color: #E53935;
}

.page-game-bai__faq-answer {
    padding: 0 25px 20px;
    font-size: 1em;
    line-height: 1.6;
    color: #333333;
}

.page-game-bai__blog-section {
    padding: 60px 0;
    background-color: #F5F7FA; /* Background */
}

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

.page-game-bai__blog-card {
    background-color: #ffffff; /* Card BG */
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: transform 0.3s ease;
}

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

.page-game-bai__blog-image {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
}

.page-game-bai__blog-content {
    padding: 20px;
}

.page-game-bai__blog-title {
    font-size: 1.3em;
    font-weight: 700;
    margin-bottom: 10px;
    line-height: 1.4;
}

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

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

.page-game-bai__blog-date {
    font-size: 0.9em;
    color: #666666;
    margin-bottom: 15px;
}

.page-game-bai__blog-excerpt {
    font-size: 1em;
    line-height: 1.6;
    color: #333333;
    margin-bottom: 20px;
}

.page-game-bai__btn-link {
    display: inline-block;
    color: #E53935;
    text-decoration: none;
    font-weight: 600;
    position: relative;
}

.page-game-bai__btn-link::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 2px;
    background-color: #E53935;
    bottom: 0;
    left: 0;
    transform: scaleX(0);
    transform-origin: bottom right;
    transition: transform 0.3s ease-out;
}

.page-game-bai__btn-link:hover::after {
    transform: scaleX(1);
    transform-origin: bottom left;
}

/* --- Responsive Styles --- */
@media (max-width: 1024px) {
    .page-game-bai__main-title {
        font-size: 2.5em;
    }
    .page-game-bai__section-title {
        font-size: 2em;
    }
    .page-game-bai__hero-container {
        flex-direction: column;
        text-align: center;
    }
    .page-game-bai__hero-content,
    .page-game-bai__hero-image {
        flex: 1 1 100%;
    }
    .page-game-bai__cta-buttons {
        justify-content: center;
    }
    .page-game-bai__icon-box-media {
        width: 160px;
        height: 160px;
    }
    .page-game-bai__tab-nav {
        flex-direction: column;
        align-items: center;
    }
    .page-game-bai__tab-button {
        width: 100%;
        max-width: 250px;
    }
}

@media (max-width: 768px) {
    .page-game-bai__hero-section {
        padding-top: 10px !important;
        padding-bottom: 40px !important;
    }
    .page-game-bai__main-title {
        font-size: 2em !important;
        text-align: center !important;
    }
    .page-game-bai__hero-description {
        font-size: 1em !important;
        text-align: center !important;
    }
    .page-game-bai__cta-buttons {
        flex-direction: column !important;
        align-items: center !important;
        gap: 10px !important;
        padding: 0 15px !important; /* Ensure buttons have side padding */
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        overflow: hidden !important;
    }
    .page-game-bai__btn-primary,
    .page-game-bai__btn-secondary {
        max-width: 100% !important;
        width: 100% !important;
        padding: 12px 20px !important;
        font-size: 1em !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        box-sizing: border-box !important;
    }
    .page-game-bai__hero-side-image {
        width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
    }
    .page-game-bai__section-title {
        font-size: 1.8em !important;
        margin-top: 30px !important;
        margin-bottom: 20px !important;
    }
    .page-game-bai__text-block {
        font-size: 0.95em !important;
        margin-bottom: 30px !important;
    }
    .page-game-bai__icon-box-media {
        width: 150px !important;
        height: 150px !important;
        border: 3px solid #FF5A4F !important;
    }
    .page-game-bai__icon-box-media img {
        width: 100% !important;
        height: 100% !important;
        object-fit: cover !important;
    }
    .page-game-bai__tab-nav {
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 8px !important;
        padding: 0 15px 10px !important;
    }
    .page-game-bai__tab-button {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        font-size: 1em !important;
        padding: 10px 15px !important;
    }
    .page-game-bai__game-panel {
        padding: 20px !important;
    }
    .page-game-bai__game-title {
        font-size: 1.6em !important;
    }
    .page-game-bai__game-image {
        width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
    }
    .page-game-bai__game-description {
        font-size: 0.95em !important;
    }
    .page-game-bai__benefits-section,
    .page-game-bai__guide-section,
    .page-game-bai__tips-section,
    .page-game-bai__promo-section,
    .page-game-bai__faq-section,
    .page-game-bai__blog-section {
        padding: 40px 0 !important;
    }
    .page-game-bai__benefits-grid,
    .page-game-bai__steps-grid,
    .page-game-bai__tips-grid,
    .page-game-bai__promos-grid,
    .page-game-bai__blog-grid {
        grid-template-columns: 1fr !important;
        gap: 20px !important;
        padding: 0 15px !important;
    }
    .page-game-bai__feature-item,
    .page-game-bai__benefit-item,
    .page-game-bai__step-item,
    .page-game-bai__tip-card,
    .page-game-bai__promo-card,
    .page-game-bai__blog-card {
        padding: 20px !important;
        box-sizing: border-box !important;
    }
    .page-game-bai__benefit-icon,
    .page-game-bai__tip-image,
    .page-game-bai__promo-image,
    .page-game-bai__blog-image {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
    }
    .page-game-bai__step-number {
        width: 40px !important;
        height: 40px !important;
        font-size: 1.5em !important;
        top: 20px !important;
    }
    .page-game-bai__step-item {
        padding-top: 70px !important;
    }
    .page-game-bai__faq-item {
        margin-bottom: 10px !important;
    }
    .page-game-bai__faq-question {
        padding: 15px 20px !important;
        font-size: 1em !important;
    }
    .page-game-bai__faq-answer {
        padding: 0 20px 15px !important;
        font-size: 0.95em !important;
    }
    .page-game-bai p, .page-game-bai li {
        font-size: 0.95em !important;
        line-height: 1.5 !important;
    }
    .page-game-bai__container {
        padding: 0 15px !important; /* Ensure main container has side padding */
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }
    .page-game-bai img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
    }
    .page-game-bai__cta-center .page-game-bai__btn-primary {
        max-width: 80% !important;
        width: 80% !important;
    }
    .page-game-bai__blog-card .page-game-bai__blog-title {
        font-size: 1.2em !important;
    }
}