/* style/tai-xiu.css */

:root {
    --primary-color: #017439;
    --secondary-color: #FFFFFF;
    --text-dark: #333333;
    --text-light: #ffffff;
    --btn-register: #C30808;
    --btn-login: #C30808;
    --btn-font-color: #FFFF00;
    --background-light: #FFFFFF;
    --border-color: #e0e0e0;
}

.page-tai-xiu {
    font-family: Arial, sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
}

.page-tai-xiu__hero-section {
    padding-top: 10px; /* Adhering to fixed header spacing rule */
    padding-bottom: 60px;
    background-color: var(--background-light);
}

.page-tai-xiu__hero-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    padding: 20px 15px;
}

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

.page-tai-xiu__hero-title {
    font-size: clamp(2.2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 20px;
    line-height: 1.2;
}

.page-tai-xiu__hero-description {
    font-size: clamp(1rem, 1.5vw, 1.25rem);
    color: var(--text-dark);
    margin-bottom: 30px;
}

.page-tai-xiu__hero-cta-group {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.page-tai-xiu__btn-primary,
.page-tai-xiu__btn-secondary {
    display: inline-block;
    padding: 14px 28px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
    text-align: center;
    cursor: pointer;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-tai-xiu__btn-primary {
    background-color: var(--btn-register);
    color: var(--btn-font-color);
    border: 2px solid var(--btn-register);
}

.page-tai-xiu__btn-primary:hover {
    background-color: #a00606;
    border-color: #a00606;
}

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

.page-tai-xiu__btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--secondary-color);
}

.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;
    display: block;
    margin: 0 auto;
}

.page-tai-xiu__about-section,
.page-tai-xiu__how-to-play-section,
.page-tai-xiu__strategy-section,
.page-tai-xiu__cta-section,
.page-tai-xiu__faq-section {
    padding: 60px 0;
}

.page-tai-xiu__light-bg {
    background-color: var(--background-light);
    color: var(--text-dark);
}

.page-tai-xiu__dark-bg {
    background-color: var(--primary-color);
    color: var(--text-light);
}

.page-tai-xiu__content-area {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.page-tai-xiu__section-title {
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    font-weight: 700;
    margin-bottom: 30px;
    text-align: center;
    line-height: 1.3;
}

.page-tai-xiu__dark-bg .page-tai-xiu__section-title {
    color: var(--text-light);
}

.page-tai-xiu__light-bg .page-tai-xiu__section-title {
    color: var(--primary-color);
}

.page-tai-xiu__paragraph {
    font-size: 1.1rem;
    margin-bottom: 20px;
    line-height: 1.7;
    text-align: justify;
}

.page-tai-xiu__dark-bg .page-tai-xiu__paragraph {
    color: var(--text-light);
}

.page-tai-xiu__image-wrapper {
    margin: 30px auto;
    text-align: center;
    max-width: 800px;
}

.page-tai-xiu__image-wrapper--right {
    float: right;
    margin-left: 30px;
    max-width: 50%;
}

.page-tai-xiu__content-image {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    display: block;
}

.page-tai-xiu__ordered-list,
.page-tai-xiu__unordered-list {
    list-style-position: inside;
    margin-bottom: 20px;
    padding-left: 0;
}

.page-tai-xiu__ordered-list li,
.page-tai-xiu__unordered-list li {
    font-size: 1.1rem;
    margin-bottom: 10px;
    line-height: 1.6;
}

.page-tai-xiu__dark-bg .page-tai-xiu__ordered-list li,
.page-tai-xiu__dark-bg .page-tai-xiu__unordered-list li {
    color: var(--text-light);
}

.page-tai-xiu__list-title {
    color: var(--primary-color);
}

.page-tai-xiu__dark-bg .page-tai-xiu__list-title {
    color: var(--secondary-color);
}

.page-tai-xiu__cta-content {
    text-align: center;
}

.page-tai-xiu__cta-content .page-tai-xiu__paragraph {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.page-tai-xiu__cta-content .page-tai-xiu__cta-group {
    justify-content: center;
    margin-top: 30px;
}

.page-tai-xiu__faq-list {
    margin-top: 40px;
}

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

.page-tai-xiu__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 25px;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-color);
    cursor: pointer;
    list-style: none;
    outline: none;
}

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

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

.page-tai-xiu__faq-toggle {
    font-size: 1.5rem;
    font-weight: 700;
    margin-left: 15px;
    color: var(--primary-color);
    transition: transform 0.3s ease;
}

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

.page-tai-xiu__faq-answer {
    padding: 0 25px 20px;
    font-size: 1rem;
    color: var(--text-dark);
    line-height: 1.6;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s ease-out;
}

.page-tai-xiu__faq-item[open] .page-tai-xiu__faq-answer {
    max-height: 500px; /* Sufficiently large to show content */
    padding-top: 10px;
}

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

/* --- Mobile Responsive Styles --- */
@media (max-width: 768px) {
    .page-tai-xiu__hero-section {
        padding-top: 10px !important;
        padding-bottom: 40px !important;
    }

    .page-tai-xiu__hero-container {
        flex-direction: column;
        text-align: center;
        gap: 30px;
        padding: 15px;
    }

    .page-tai-xiu__hero-content {
        flex: 1 1 100%;
        min-width: unset;
        text-align: center;
    }

    .page-tai-xiu__hero-title {
        font-size: clamp(1.8rem, 7vw, 2.5rem);
        margin-bottom: 15px;
    }

    .page-tai-xiu__hero-description {
        font-size: clamp(1rem, 4vw, 1.1rem);
        margin-bottom: 25px;
    }

    .page-tai-xiu__hero-cta-group {
        flex-direction: column;
        gap: 10px;
        width: 100%;
    }

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

    .page-tai-xiu__hero-image {
        flex: 1 1 100%;
        min-width: unset;
    }

    .page-tai-xiu__hero-side-image {
        width: 100% !important;
        max-width: 100% !important;
        height: auto !important;
    }

    .page-tai-xiu__about-section,
    .page-tai-xiu__how-to-play-section,
    .page-tai-xiu__strategy-section,
    .page-tai-xiu__cta-section,
    .page-tai-xiu__faq-section {
        padding: 40px 0;
    }

    .page-tai-xiu__content-area {
        padding: 0 15px;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-tai-xiu__section-title {
        font-size: clamp(1.5rem, 6vw, 2rem);
        margin-bottom: 25px;
    }

    .page-tai-xiu__paragraph {
        font-size: 1rem;
        margin-bottom: 15px;
        text-align: left;
    }

    .page-tai-xiu__image-wrapper {
        margin: 20px auto;
        max-width: 100%;
    }

    .page-tai-xiu__image-wrapper--right {
        float: none;
        margin-left: auto;
        max-width: 100%;
    }

    .page-tai-xiu__content-image {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }

    .page-tai-xiu__ordered-list li,
    .page-tai-xiu__unordered-list li {
        font-size: 1rem;
        margin-bottom: 8px;
    }

    .page-tai-xiu__faq-question {
        padding: 15px 20px;
        font-size: 1rem;
    }

    .page-tai-xiu__faq-toggle {
        font-size: 1.2rem;
    }

    .page-tai-xiu__faq-answer {
        padding: 0 20px 15px;
        font-size: 0.95rem;
    }

    /* General image and container rules for mobile */
    .page-tai-xiu img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
    }

    .page-tai-xiu__section,
    .page-tai-xiu__card,
    .page-tai-xiu__container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    .page-tai-xiu__cta-group {
        flex-direction: column;
        gap: 10px;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        padding: 0 15px;
    }
}