:root {
    --page-tai-xiu-primary-color: #113B7A;
    --page-tai-xiu-secondary-color: #1D5FD1;
    --page-tai-xiu-text-main: #F3F8FF;
    --page-tai-xiu-text-secondary: #AFC4E8;
    --page-tai-xiu-card-bg: #10233F;
    --page-tai-xiu-border-color: #244D84;
    --page-tai-xiu-glow-color: #4FA8FF;
    --page-tai-xiu-gold-color: #F2C14E;
    --page-tai-xiu-divider-color: #1B3357;
    --page-tai-xiu-deep-navy: #08162B;
    --page-tai-xiu-btn-gradient: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%);
}

.page-tai-xiu {
    background-color: var(--page-tai-xiu-deep-navy); /* Ensure content area matches body dark background */
    color: var(--page-tai-xiu-text-main); /* Light text for dark background */
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
}

.page-tai-xiu__container {
    max-width: 1170px;
    margin: 0 auto;
    padding: 40px 16px;
    box-sizing: border-box;
}

.page-tai-xiu__section-title {
    font-size: 2.5em;
    color: var(--page-tai-xiu-gold-color);
    text-align: center;
    margin-bottom: 30px;
    font-weight: bold;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.page-tai-xiu__text-block {
    font-size: 1.1em;
    margin-bottom: 20px;
    color: var(--page-tai-xiu-text-secondary);
    text-align: justify;
}

/* Hero Section */
.page-tai-xiu__hero-section {
    padding-top: 10px; /* Fixed header spacing */
    padding-bottom: 60px;
    background-color: var(--page-tai-xiu-deep-navy);
}

.page-tai-xiu__hero-container {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 40px;
    justify-content: center;
    max-width: 1170px;
    margin: 0 auto;
    padding: 40px 16px;
    box-sizing: border-box;
}

.page-tai-xiu__hero-content {
    flex: 1 1 45%;
    min-width: 300px;
    text-align: left;
}

.page-tai-xiu__main-title {
    font-size: 3.2em;
    color: var(--page-tai-xiu-gold-color);
    margin-bottom: 20px;
    font-weight: bold;
    line-height: 1.1;
    letter-spacing: -0.03em;
}

.page-tai-xiu__hero-description {
    font-size: 1.2em;
    color: var(--page-tai-xiu-text-secondary);
    margin-bottom: 30px;
}

.page-tai-xiu__hero-cta-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.page-tai-xiu__btn-primary,
.page-tai-xiu__btn-secondary {
    display: inline-block;
    padding: 14px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    transition: all 0.3s ease;
    text-align: center;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-tai-xiu__btn-primary {
    background: var(--page-tai-xiu-btn-gradient);
    color: var(--page-tai-xiu-text-main);
    border: none;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-tai-xiu__btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-tai-xiu__btn-secondary {
    background: transparent;
    color: var(--page-tai-xiu-gold-color);
    border: 2px solid var(--page-tai-xiu-gold-color);
}

.page-tai-xiu__btn-secondary:hover {
    background-color: var(--page-tai-xiu-gold-color);
    color: var(--page-tai-xiu-deep-navy);
    transform: translateY(-2px);
}

.page-tai-xiu__hero-image {
    flex: 1 1 45%;
    min-width: 300px;
    text-align: center;
}

.page-tai-xiu__hero-side-image {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
    display: block;
}

/* Intro Section */
.page-tai-xiu__intro-section {
    padding: 60px 0;
    background-color: var(--page-tai-xiu-card-bg); /* Darker background for contrast */
}

.page-tai-xiu__intro-section .page-tai-xiu__section-title {
    color: var(--page-tai-xiu-gold-color);
}

.page-tai-xiu__content-image {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 30px auto;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

/* How To Play Section */
.page-tai-xiu__how-to-play-section {
    padding: 60px 0;
    background-color: var(--page-tai-xiu-deep-navy);
}

.page-tai-xiu__how-to-play-section .page-tai-xiu__section-title {
    color: var(--page-tai-xiu-gold-color);
}

.page-tai-xiu__numbered-list {
    list-style: none;
    padding: 0;
    margin: 0;
    counter-reset: step-counter;
}

.page-tai-xiu__numbered-list li {
    background-color: var(--page-tai-xiu-card-bg);
    border: 1px solid var(--page-tai-xiu-border-color);
    border-radius: 8px;
    padding: 25px;
    margin-bottom: 20px;
    position: relative;
    padding-left: 70px;
    color: var(--page-tai-xiu-text-secondary);
}

.page-tai-xiu__numbered-list li::before {
    content: counter(step-counter);
    counter-increment: step-counter;
    position: absolute;
    left: 20px;
    top: 20px;
    background-color: var(--page-tai-xiu-gold-color);
    color: var(--page-tai-xiu-deep-navy);
    width: 35px;
    height: 35px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.2em;
}

.page-tai-xiu__list-title {
    color: var(--page-tai-xiu-text-main);
    font-size: 1.4em;
    margin-top: 0;
    margin-bottom: 10px;
}

.page-tai-xiu__bullet-list {
    list-style: disc;
    padding-left: 25px;
    margin-top: 15px;
    color: var(--page-tai-xiu-text-secondary);
}

.page-tai-xiu__bullet-list li {
    background-color: transparent;
    border: none;
    padding: 5px 0;
    margin-bottom: 5px;
    padding-left: 0;
}

.page-tai-xiu__bullet-list li::before {
    content: none;
}


/* Tips Section */
.page-tai-xiu__tips-section {
    padding: 60px 0;
    background-color: var(--page-tai-xiu-card-bg);
}

.page-tai-xiu__tips-section .page-tai-xiu__section-title {
    color: var(--page-tai-xiu-gold-color);
}

/* Why Choose Section */
.page-tai-xiu__why-choose-section {
    padding: 60px 0;
    background-color: var(--page-tai-xiu-deep-navy);
}

.page-tai-xiu__why-choose-section .page-tai-xiu__section-title {
    color: var(--page-tai-xiu-gold-color);
}

.page-tai-xiu__feature-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.page-tai-xiu__feature-item {
    background-color: var(--page-tai-xiu-card-bg);
    border: 1px solid var(--page-tai-xiu-border-color);
    border-radius: 8px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease;
}

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

.page-tai-xiu__feature-title {
    color: var(--page-tai-xiu-text-main);
    font-size: 1.5em;
    margin-top: 0;
    margin-bottom: 15px;
}

.page-tai-xiu__feature-item p {
    color: var(--page-tai-xiu-text-secondary);
    font-size: 1em;
}

/* CTA Section */
.page-tai-xiu__cta-section {
    padding: 80px 0;
    background-color: var(--page-tai-xiu-card-bg);
    text-align: center;
}

.page-tai-xiu__cta-content {
    max-width: 800px;
}

.page-tai-xiu__cta-section .page-tai-xiu__section-title {
    color: var(--page-tai-xiu-gold-color);
    margin-bottom: 25px;
}

.page-tai-xiu__cta-buttons-group {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 40px;
    flex-wrap: wrap;
}

/* FAQ Section */
.page-tai-xiu__faq-section {
    padding: 60px 0;
    background-color: var(--page-tai-xiu-deep-navy);
}

.page-tai-xiu__faq-section .page-tai-xiu__section-title {
    color: var(--page-tai-xiu-gold-color);
}

.page-tai-xiu__faq-list {
    max-width: 900px;
    margin: 0 auto;
}

.page-tai-xiu__faq-item {
    background-color: var(--page-tai-xiu-card-bg);
    border: 1px solid var(--page-tai-xiu-border-color);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    color: var(--page-tai-xiu-text-secondary);
}

.page-tai-xiu__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    cursor: pointer;
    font-weight: bold;
    font-size: 1.2em;
    color: var(--page-tai-xiu-text-main);
    background-color: var(--page-tai-xiu-primary-color);
    border-bottom: 1px solid var(--page-tai-xiu-divider-color);
    user-select: none;
    list-style: none; /* For details/summary */
}

.page-tai-xiu__faq-item[open] .page-tai-xiu__faq-question {
    border-bottom: 1px solid var(--page-tai-xiu-border-color);
}

.page-tai-xiu__faq-item summary::-webkit-details-marker {
    display: none;
}
.page-tai-xiu__faq-item summary::marker {
    display: none;
}

.page-tai-xiu__faq-qtext {
    flex-grow: 1;
}

.page-tai-xiu__faq-toggle {
    font-size: 1.5em;
    line-height: 1;
    margin-left: 15px;
    color: var(--page-tai-xiu-gold-color);
}

.page-tai-xiu__faq-item[open] .page-tai-xiu__faq-toggle {
    content: "−"; /* Changes to minus sign when open */
}

.page-tai-xiu__faq-answer {
    padding: 20px 25px;
    font-size: 1em;
    color: var(--page-tai-xiu-text-secondary);
    background-color: var(--page-tai-xiu-card-bg);
}

.page-tai-xiu__faq-answer p {
    margin: 0;
}

/* General image styling for content areas */
.page-tai-xiu img {
    max-width: 100%;
    height: auto;
    display: block;
    box-sizing: border-box;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .page-tai-xiu__main-title {
        font-size: 2.8em;
    }
    .page-tai-xiu__hero-description {
        font-size: 1.1em;
    }
    .page-tai-xiu__section-title {
        font-size: 2em;
    }
    .page-tai-xiu__hero-container {
        padding: 30px 16px;
        gap: 30px;
    }
}

@media (max-width: 768px) {
    /* HERO Section - Checklist Item 1 */
    .page-tai-xiu__hero-section {
        padding-top: 10px !important; /* Fixed header spacing */
        padding-bottom: 40px;
    }
    .page-tai-xiu__hero-container {
        flex-direction: column;
        text-align: center;
        padding: 20px 15px !important; /* Add padding for mobile content container */
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }
    .page-tai-xiu__hero-content {
        flex: 1 1 100%;
        text-align: center;
        width: 100%;
    }
    .page-tai-xiu__main-title {
        font-size: 2.2em;
        margin-bottom: 15px;
    }
    .page-tai-xiu__hero-description {
        font-size: 1em;
        margin-bottom: 25px;
    }
    .page-tai-xiu__hero-cta-buttons {
        flex-direction: column;
        gap: 15px;
        width: 100%;
    }
    .page-tai-xiu__btn-primary,
    .page-tai-xiu__btn-secondary {
        max-width: 100% !important;
        width: 100% !important;
        padding: 12px 20px;
        font-size: 1em;
    }
    .page-tai-xiu__hero-image {
        flex: 1 1 100%;
        width: 100%;
    }
    .page-tai-xiu__hero-side-image {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }

    /* Content Sections (Intro, How To Play, Tips, Why Choose, CTA) - Checklist Item 4 */
    .page-tai-xiu__intro-section, .page-tai-xiu__how-to-play-section, .page-tai-xiu__tips-section, .page-tai-xiu__why-choose-section, .page-tai-xiu__cta-section, .page-tai-xiu__faq-section {
        padding: 40px 0 !important;
    }
    .page-tai-xiu__container {
        padding: 20px 15px !important; /* General padding for content containers */
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }
    .page-tai-xiu__section-title {
        font-size: 1.8em;
        margin-bottom: 20px;
    }
    .page-tai-xiu__text-block {
        font-size: 0.95em;
    }
    .page-tai-xiu__list-title {
        font-size: 1.2em;
    }
    .page-tai-xiu__numbered-list li {
        padding: 20px;
        padding-left: 60px;
        margin-bottom: 15px;
    }
    .page-tai-xiu__numbered-list li::before {
        width: 30px;
        height: 30px;
        font-size: 1em;
        left: 15px;
        top: 15px;
    }
    .page-tai-xiu__feature-list {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .page-tai-xiu__feature-item {
        padding: 25px;
    }
    .page-tai-xiu__feature-title {
        font-size: 1.3em;
    }
    .page-tai-xiu__cta-section {
        padding: 50px 0;
    }
    .page-tai-xiu__cta-buttons-group {
        flex-direction: column;
        gap: 15px;
        width: 100%;
    }

    /* General Images - Checklist Item 5 */
    .page-tai-xiu img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        margin-left: auto;
        margin-right: auto;
    }

    /* Buttons and Button Containers - Checklist Item 6 */
    .page-tai-xiu__btn-primary,
    .page-tai-xiu__btn-secondary,
    .page-tai-xiu a[class*="button"],
    .page-tai-xiu a[class*="btn"] {
      max-width: 100% !important;
      width: 100% !important;
      box-sizing: border-box !important;
      white-space: normal !important;
      word-wrap: break-word !important;
      padding-left: 15px;
      padding-right: 15px;
    }
    .page-tai-xiu__hero-cta-buttons,
    .page-tai-xiu__cta-buttons-group {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        flex-wrap: wrap !important;
        gap: 10px;
        display: flex; /* Ensure flex for column/wrap */
        flex-direction: column; /* Often better for mobile buttons */
    }

    /* FAQ Section */
    .page-tai-xiu__faq-question {
        padding: 15px 20px;
        font-size: 1.1em;
    }
    .page-tai-xiu__faq-answer {
        padding: 15px 20px;
    }
    .page-tai-xiu__faq-toggle {
        font-size: 1.3em;
    }
}