:root {
    --primary-color: #FF8C1A;
    --secondary-color: #FFA53A;
    --card-bg: #17191F;
    --body-bg: #0D0E12;
    --text-main: #FFF3E6;
    --border-color: #A84F0C;
    --glow-color: #FFB04D;
    --deep-orange: #D96800;
}

.page-tai-xiu {
    background-color: var(--body-bg);
    color: var(--text-main);
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    padding-bottom: 50px;
}

.page-tai-xiu__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    box-sizing: border-box;
}

.page-tai-xiu__section-title {
    font-size: clamp(28px, 3.5vw, 42px);
    color: var(--secondary-color);
    text-align: center;
    margin-bottom: 40px;
    padding-top: 50px;
    font-weight: bold;
    text-transform: uppercase;
}

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

/* Hero Section */
.page-tai-xiu__hero-section {
    position: relative;
    width: 100%;
    padding-top: 10px; /* Small top padding, body handles header offset */
    background-color: var(--body-bg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.page-tai-xiu__hero-image-container {
    width: 100%;
    max-height: 500px;
    overflow: hidden;
    position: relative;
}

.page-tai-xiu__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    object-position: center;
    min-height: 300px;
}

.page-tai-xiu__hero-content {
    text-align: center;
    padding: 40px 20px;
    max-width: 900px;
    z-index: 1;
}

.page-tai-xiu__main-title {
    font-size: clamp(32px, 5vw, 56px);
    color: var(--primary-color);
    margin-bottom: 20px;
    line-height: 1.2;
    font-weight: 900;
    text-shadow: 0 0 10px rgba(255, 140, 26, 0.5);
}

.page-tai-xiu__subtitle {
    font-size: clamp(18px, 2.5vw, 24px);
    color: var(--text-main);
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.page-tai-xiu__hero-cta-group {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

/* Buttons */
.page-tai-xiu__btn-primary,
.page-tai-xiu__btn-secondary {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 1.1em;
    font-weight: bold;
    text-decoration: none;
    transition: all 0.3s ease;
    text-align: center;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
    max-width: 100%;
    width: auto;
}

.page-tai-xiu__btn-primary {
    background: linear-gradient(180deg, var(--secondary-color) 0%, var(--deep-orange) 100%);
    color: var(--text-main);
    border: none;
    box-shadow: 0 5px 15px rgba(255, 165, 58, 0.4);
}

.page-tai-xiu__btn-primary:hover {
    background: linear-gradient(180deg, var(--deep-orange) 0%, var(--secondary-color) 100%);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(255, 165, 58, 0.6);
}

.page-tai-xiu__btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    box-shadow: 0 3px 10px rgba(255, 140, 26, 0.2);
}

.page-tai-xiu__btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--text-main);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(255, 140, 26, 0.4);
}

/* General Image Styling */
.page-tai-xiu__image {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 30px auto;
    border-radius: 10px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

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

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

.page-tai-xiu__step-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.page-tai-xiu__step-item {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 30px;
    margin-bottom: 25px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.page-tai-xiu__step-title {
    font-size: 1.6em;
    color: var(--primary-color);
    margin-top: 0;
    margin-bottom: 15px;
}

.page-tai-xiu__step-description {
    font-size: 1.05em;
    color: var(--text-main);
    margin-bottom: 20px;
}

/* Bet Types Section */
.page-tai-xiu__bet-types-section {
    padding: 60px 0;
    background-color: var(--card-bg);
}

.page-tai-xiu__bet-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
}

.page-tai-xiu__bet-item {
    background-color: var(--body-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.15);
}

.page-tai-xiu__bet-type-title {
    font-size: 1.5em;
    color: var(--secondary-color);
    margin-top: 0;
    margin-bottom: 10px;
}

.page-tai-xiu__bet-description {
    font-size: 1em;
    color: var(--text-main);
}

/* Strategy Section */
.page-tai-xiu__strategy-section {
    padding: 60px 0;
    background-color: var(--body-bg);
}

.page-tai-xiu__strategy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 25px;
}

.page-tai-xiu__strategy-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.page-tai-xiu__strategy-card-title {
    font-size: 1.6em;
    color: var(--primary-color);
    margin-top: 0;
    margin-bottom: 15px;
}

.page-tai-xiu__strategy-card-description {
    font-size: 1.05em;
    color: var(--text-main);
}

.page-tai-xiu__strategy-sublist {
    list-style-type: disc;
    margin-left: 20px;
    margin-bottom: 15px;
    color: var(--text-main);
}

.page-tai-xiu__strategy-sublist li {
    margin-bottom: 8px;
}

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

.page-tai-xiu__promo-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    margin-bottom: 40px;
}

.page-tai-xiu__promo-item {
    background-color: var(--body-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.15);
}

.page-tai-xiu__promo-title {
    font-size: 1.5em;
    color: var(--secondary-color);
    margin-top: 0;
    margin-bottom: 10px;
}

.page-tai-xiu__promo-description {
    font-size: 1em;
    color: var(--text-main);
}

.page-tai-xiu__cta-group--center {
    text-align: center;
    margin-top: 40px;
}

/* Experience Section */
.page-tai-xiu__experience-section {
    padding: 60px 0;
    background-color: var(--body-bg);
}

.page-tai-xiu__feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
}

.page-tai-xiu__feature-item {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.page-tai-xiu__feature-title {
    font-size: 1.6em;
    color: var(--primary-color);
    margin-top: 0;
    margin-bottom: 15px;
}

.page-tai-xiu__feature-description {
    font-size: 1.05em;
    color: var(--text-main);
    margin-bottom: 20px;
}

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

.page-tai-xiu__faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.page-tai-xiu__faq-item {
    background-color: var(--body-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.page-tai-xiu__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 25px;
    font-size: 1.2em;
    font-weight: bold;
    color: var(--secondary-color);
    cursor: pointer;
    background-color: transparent;
    border: none;
    width: 100%;
    text-align: left;
    transition: background-color 0.3s ease;
    list-style: none;
}

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

.page-tai-xiu__faq-question:hover {
    background-color: rgba(255, 165, 58, 0.1);
}

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

.page-tai-xiu__faq-toggle {
    font-size: 1.5em;
    margin-left: 15px;
    color: var(--primary-color);
}

.page-tai-xiu__faq-answer {
    padding: 0 25px 20px;
    font-size: 1em;
    color: var(--text-main);
    line-height: 1.7;
    transition: max-height 0.3s ease-out, opacity 0.3s ease-out;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
}

.page-tai-xiu__faq-item[open] .page-tai-xiu__faq-answer {
    max-height: 500px;
    opacity: 1;
}

.page-tai-xiu__faq-item[open] .page-tai-xiu__faq-question {
    background-color: rgba(255, 165, 58, 0.05);
}

/* Responsive Styles */

/* Tablet and Mobile */
@media (max-width: 1024px) {
    .page-tai-xiu__container {
        padding: 0 25px;
    }

    .page-tai-xiu__main-title {
        font-size: clamp(30px, 4.5vw, 50px);
    }

    .page-tai-xiu__subtitle {
        font-size: clamp(16px, 2.2vw, 20px);
    }

    .page-tai-xiu__hero-cta-group {
        flex-direction: column;
        gap: 15px;
    }

    .page-tai-xiu__btn-primary,
    .page-tai-xiu__btn-secondary {
        width: 80%;
        margin: 0 auto;
    }

    .page-tai-xiu__bet-list,
    .page-tai-xiu__strategy-grid,
    .page-tai-xiu__promo-list,
    .page-tai-xiu__feature-list {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 20px;
    }
}

/* Mobile Specific Styles */
@media (max-width: 768px) {
    /* HERO 主图区域 */
    .page-tai-xiu__hero-section {
        padding-top: 10px !important;
    }

    .page-tai-xiu__hero-image-container {
        max-height: 300px;
    }

    .page-tai-xiu__hero-content {
        padding: 30px 15px;
    }

    .page-tai-xiu__main-title {
        font-size: clamp(28px, 8vw, 40px);
        margin-bottom: 15px;
    }

    .page-tai-xiu__subtitle {
        font-size: clamp(15px, 4vw, 18px);
        margin-bottom: 25px;
    }

    /* 通用图片与容器 */
    .page-tai-xiu img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        margin: 20px auto;
    }

    .page-tai-xiu__section,
    .page-tai-xiu__card,
    .page-tai-xiu__container,
    .page-tai-xiu__intro-section .page-tai-xiu__container,
    .page-tai-xiu__how-to-play-section .page-tai-xiu__container,
    .page-tai-xiu__bet-types-section .page-tai-xiu__container,
    .page-tai-xiu__strategy-section .page-tai-xiu__container,
    .page-tai-xiu__promotion-section .page-tai-xiu__container,
    .page-tai-xiu__experience-section .page-tai-xiu__container,
    .page-tai-xiu__faq-section .page-tai-xiu__container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    /* 按钮与按钮容器 */
    .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-group,
    .page-tai-xiu__cta-group,
    .page-tai-xiu__button-group,
    .page-tai-xiu__btn-container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        flex-direction: column !important;
        gap: 10px;
    }

    /* 深色导语区 */
    .page-tai-xiu__intro-section,
    .page-tai-xiu__how-to-play-section,
    .page-tai-xiu__bet-types-section,
    .page-tai-xiu__strategy-section,
    .page-tai-xiu__promotion-section,
    .page-tai-xiu__experience-section,
    .page-tai-xiu__faq-section {
        padding: 40px 0;
    }
}