/* style/game-bai.css */

:root {
    --primary-color: #E53935;
    --secondary-color: #FF5A4F;
    --text-main-color: #333333;
    --card-bg-color: #FFFFFF;
    --background-color: #F5F7FA;
    --border-color: #E0E0E0;
}

.page-game-bai {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-main-color); /* Default text color for light background */
    background-color: var(--background-color); /* Matches body background if shared.css sets --bg-color to this */
}

/* Ensure main content is visible below fixed header, small top padding */
.page-game-bai__hero-section {
    padding-top: 10px;
    padding-bottom: 60px;
    background: var(--background-color);
}

.page-game-bai__hero-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 40px;
    padding: 20px 15px;
}

.page-game-bai__hero-content {
    flex: 1 1 50%;
    min-width: 300px;
    padding-right: 20px;
    color: var(--text-main-color);
}

.page-game-bai__hero-image {
    flex: 1 1 40%;
    min-width: 300px;
    text-align: center;
}

.page-game-bai__hero-side-image {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.page-game-bai__main-title {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.page-game-bai__description {
    font-size: 1.125rem;
    margin-bottom: 30px;
    color: var(--text-main-color);
}

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

.page-game-bai__btn-primary,
.page-game-bai__btn-secondary {
    display: inline-block;
    padding: 14px 28px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1rem;
    transition: all 0.3s ease;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
    text-align: center;
    max-width: 100%;
}

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

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

.page-game-bai__btn-secondary {
    background: var(--card-bg-color);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.page-game-bai__btn-secondary:hover {
    background: var(--primary-color);
    color: #ffffff;
    transform: translateY(-2px);
}

.page-game-bai__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 15px;
    box-sizing: border-box;
}

.page-game-bai__section-title {
    font-size: clamp(2rem, 3.5vw, 3rem);
    font-weight: 700;
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 20px;
}

.page-game-bai__section-description {
    font-size: 1.125rem;
    color: var(--text-main-color);
    text-align: center;
    max-width: 800px;
    margin: 0 auto 40px auto;
}

.page-game-bai__intro-section {
    background-color: var(--background-color);
    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 {
    background: var(--card-bg-color);
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-game-bai__feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
}

.page-game-bai__icon-box-media {
    width: 200px;
    height: 200px;
    margin: 0 auto 25px;
    border-radius: 50%;
    overflow: hidden;
    border: 5px solid var(--secondary-color);
    display: flex;
    justify-content: center;
    align-items: center;
}

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

.page-game-bai__feature-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.page-game-bai__feature-text {
    font-size: 1rem;
    color: var(--text-main-color);
}

.page-game-bai__game-types-section {
    background: linear-gradient(135deg, #E53935 0%, #FF5A4F 100%);
    color: #ffffff;
    padding: 60px 0;
}

.page-game-bai__game-types-section .page-game-bai__section-title,
.page-game-bai__game-types-section .page-game-bai__section-description {
    color: #ffffff;
}

.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 rgba(255, 255, 255, 0.3);
}

.page-game-bai__tab-button {
    background: none;
    border: none;
    padding: 12px 25px;
    font-size: 1.1rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.7);
    cursor: pointer;
    transition: all 0.3s ease;
    border-bottom: 3px solid transparent;
}

.page-game-bai__tab-button:hover {
    color: #ffffff;
}

.page-game-bai__tab-button.is-active {
    color: #ffffff;
    border-bottom-color: #ffffff;
}

.page-game-bai__game-panel {
    display: none;
}

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

.page-game-bai__game-card {
    background: var(--card-bg-color);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 500px;
    margin: 0 auto;
}

.page-game-bai__game-card img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    display: block;
}

.page-game-bai__game-card .page-game-bai__card-title {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 25px 15px 10px;
}

.page-game-bai__game-card .page-game-bai__card-title a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-game-bai__game-card .page-game-bai__card-title a:hover {
    color: var(--secondary-color);
}

.page-game-bai__game-card .page-game-bai__card-text {
    font-size: 1rem;
    color: var(--text-main-color);
    padding: 0 25px 20px;
}

.page-game-bai__btn-small {
    padding: 10px 20px;
    font-size: 0.9rem;
    margin-bottom: 25px;
}

.page-game-bai__how-to-play-section {
    background-color: var(--background-color);
    padding: 60px 0;
}

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

.page-game-bai__guide-step-item {
    background: var(--card-bg-color);
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.page-game-bai__step-icon {
    width: 60px;
    height: 60px;
    line-height: 60px;
    background: linear-gradient(180deg, var(--secondary-color) 0%, var(--primary-color) 100%);
    color: #ffffff;
    font-size: 1.8rem;
    font-weight: bold;
    border-radius: 50%;
    margin: 0 auto 20px;
}

.page-game-bai__step-title {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.page-game-bai__step-text {
    font-size: 1rem;
    color: var(--text-main-color);
}

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

.page-game-bai__promo-section {
    background: linear-gradient(135deg, #FF5A4F 0%, #E53935 100%);
    color: #ffffff;
    padding: 60px 0;
}

.page-game-bai__promo-section .page-game-bai__section-title,
.page-game-bai__promo-section .page-game-bai__section-description {
    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: var(--card-bg-color);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-game-bai__promo-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.page-game-bai__promo-card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
}

.page-game-bai__promo-card .page-game-bai__card-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 20px 15px 10px;
}

.page-game-bai__promo-card .page-game-bai__card-title a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-game-bai__promo-card .page-game-bai__card-title a:hover {
    color: var(--secondary-color);
}

.page-game-bai__promo-card .page-game-bai__card-text {
    font-size: 0.95rem;
    color: var(--text-main-color);
    padding: 0 20px 20px;
}

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

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

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

.page-game-bai__faq-item {
    background: var(--card-bg-color);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.page-game-bai__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-color);
    cursor: pointer;
    background-color: #fcfcfc;
    user-select: none;
    list-style: none;
}

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

.page-game-bai__faq-question .page-game-bai__faq-toggle {
    font-size: 1.8rem;
    line-height: 1;
    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: 15px 25px 20px;
    font-size: 1rem;
    color: var(--text-main-color);
    border-top: 1px solid var(--border-color);
}

.page-game-bai__cta-final-section {
    background: linear-gradient(180deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: #ffffff;
    text-align: center;
    padding: 80px 15px;
}

.page-game-bai__cta-final-section .page-game-bai__section-title,
.page-game-bai__cta-final-section .page-game-bai__description {
    color: #ffffff;
}

.page-game-bai__cta-final-section .page-game-bai__cta-buttons {
    justify-content: center;
    margin-top: 40px;
}

/* General image responsive styles */
.page-game-bai img:not(.page-game-bai__icon-box-media img) {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Mobile Responsive Styles */
@media (max-width: 1024px) {
    .page-game-bai__hero-container {
        flex-direction: column-reverse;
        text-align: center;
    }

    .page-game-bai__hero-content {
        padding-right: 0;
    }

    .page-game-bai__main-title {
        font-size: clamp(2rem, 5vw, 3rem);
    }

    .page-game-bai__description {
        font-size: 1rem;
    }

    .page-game-bai__cta-buttons {
        justify-content: center;
    }

    .page-game-bai__game-card img {
        height: 240px;
    }
}

@media (max-width: 768px) {
    .page-game-bai {
        font-size: 16px;
        line-height: 1.6;
    }

    /* HERO Section */
    .page-game-bai__hero-section {
        padding-top: 10px !important; /* Small top padding, relying on body for header offset */
        padding-bottom: 40px;
    }

    .page-game-bai__hero-container {
        padding-left: 15px !important;
        padding-right: 15px !important;
        gap: 20px;
    }

    .page-game-bai__main-title {
        font-size: clamp(1.8rem, 7vw, 2.5rem) !important;
        margin-bottom: 15px;
    }

    .page-game-bai__description {
        font-size: 0.95rem;
        margin-bottom: 25px;
    }

    .page-game-bai__cta-buttons {
        flex-direction: column;
        gap: 10px;
        padding-left: 15px;
        padding-right: 15px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-game-bai__btn-primary,
    .page-game-bai__btn-secondary {
        max-width: 100% !important;
        width: 100% !important;
        font-size: 0.95rem !important;
        padding: 12px 20px !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    /* Module 1: Intro Section (Three-column round images) */
    .page-game-bai__intro-section .page-game-bai__container {
        padding: 30px 15px;
    }
    .page-game-bai__section-title {
        font-size: clamp(1.8rem, 6vw, 2.5rem) !important;
        margin-bottom: 15px;
    }
    .page-game-bai__section-description {
        font-size: 0.95rem;
        margin-bottom: 30px;
    }
    .page-game-bai__features-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    .page-game-bai__icon-box-media {
        width: 150px !important;
        height: 150px !important;
        border-width: 3px;
    }
    .page-game-bai__feature-title {
        font-size: 1.3rem;
    }

    /* Seven Tab Game Section */
    .page-game-bai__game-types-section .page-game-bai__container {
        padding: 30px 15px;
    }
    .page-game-bai__tab-nav {
        flex-wrap: wrap;
        gap: 5px;
        justify-content: flex-start;
        border-bottom: none;
        padding-bottom: 10px;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none; /* Firefox */
        white-space: nowrap; /* Prevent wrapping for overflow */
    }
    .page-game-bai__tab-nav::-webkit-scrollbar { /* Chrome, Safari */
        display: none;
    }
    .page-game-bai__tab-button {
        font-size: 0.9rem;
        padding: 10px 15px;
        flex-shrink: 0;
        border-bottom: 2px solid transparent !important;
    }
    .page-game-bai__tab-button.is-active {
        border-bottom-color: #ffffff !important;
    }
    .page-game-bai__game-card {
        max-width: 100%;
    }
    .page-game-bai__game-card img {
        height: 200px !important;
    }
    .page-game-bai__game-card .page-game-bai__card-title {
        font-size: 1.4rem;
    }

    /* How-To-Play Section */
    .page-game-bai__how-to-play-section .page-game-bai__container {
        padding: 30px 15px;
    }
    .page-game-bai__guide-steps {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .page-game-bai__step-icon {
        width: 50px;
        height: 50px;
        line-height: 50px;
        font-size: 1.5rem;
    }
    .page-game-bai__step-title {
        font-size: 1.2rem;
    }

    /* Promo Section */
    .page-game-bai__promo-section .page-game-bai__container {
        padding: 30px 15px;
    }
    .page-game-bai__promo-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    .page-game-bai__promo-card img {
        
    }
    .page-game-bai__promo-card .page-game-bai__card-title {
        font-size: 1.2rem;
    }
    .page-game-bai__promo-cta .page-game-bai__btn-secondary {
        max-width: 100% !important;
        width: 100% !important;
        font-size: 0.95rem !important;
        padding: 12px 20px !important;
    }

    /* FAQ Section */
    .page-game-bai__faq-section .page-game-bai__container {
        padding: 30px 15px;
    }
    .page-game-bai__faq-question {
        font-size: 1rem;
        padding: 15px 20px;
    }
    .page-game-bai__faq-question .page-game-bai__faq-toggle {
        font-size: 1.5rem;
    }
    .page-game-bai__faq-answer {
        font-size: 0.95rem;
        padding: 10px 20px 15px;
    }

    /* Final CTA Section */
    .page-game-bai__cta-final-section {
        padding: 50px 15px;
    }
    .page-game-bai__cta-final-section .page-game-bai__section-title {
        font-size: clamp(1.8rem, 6vw, 2.5rem) !important;
    }
    .page-game-bai__cta-final-section .page-game-bai__description {
        font-size: 0.95rem;
    }
    .page-game-bai__cta-final-section .page-game-bai__cta-buttons {
        flex-direction: column;
        gap: 10px;
        padding-left: 15px;
        padding-right: 15px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    /* General Images and Containers */
    .page-game-bai img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }
    /* Exception for round images in intro section */
    .page-game-bai__icon-box-media img {
        height: 100% !important;
        object-fit: cover !important;
    }

    .page-game-bai__section,
    .page-game-bai__card,
    .page-game-bai__container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }
}