/* style/index.css */

/* Base styles for the page-index content */
.page-index {
    background-color: var(--background-color, #0A0A0A); /* Default to dark background if var not set */
    color: var(--text-main-color, #FFF6D6); /* Light text for dark background */
    font-family: Arial, sans-serif;
    line-height: 1.6;
    font-size: 16px;
    overflow-x: hidden; /* Prevent horizontal scroll */
}

.page-index__article-wrap {
    max-width: 1150px;
    margin: 0 auto;
    padding: 0 20px;
    box-sizing: border-box;
}

.page-index__section {
    padding: 40px 0;
    margin-bottom: 20px;
}

.page-index__section-title {
    font-size: 32px;
    font-weight: bold;
    color: var(--text-main-color, #FFF6D6);
    text-align: center;
    margin-bottom: 30px;
    line-height: 1.2;
}

.page-index__section-title--notification {
    color: var(--glow-color, #FFD36B); /* Use glow color for notification title */
}

/* Module 0: Top section H1 + Dual CTA */
.page-index__top-section {
    padding-top: 10px; /* Small top padding as per instruction */
    padding-bottom: 40px;
    text-align: center;
}

.page-index__page-title {
    font-size: clamp(28px, 3.5vw, 48px); /* Clamp for responsive H1 */
    font-weight: bold;
    color: var(--text-main-color, #FFF6D6);
    margin-bottom: 30px;
    text-align: center;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.page-index__top-cta {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap; /* Allow buttons to wrap on smaller screens */
}

.page-index__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px; /* Minimum touch target height */
    padding: 12px 30px;
    border-radius: 6px;
    font-size: 18px;
    font-weight: bold;
    text-decoration: none;
    color: #111; /* Dark text for light button */
    cursor: pointer;
    transition: background-color 0.3s ease;
    max-width: 100%; /* Ensure button adapts to container */
    box-sizing: border-box;
    white-space: normal; /* Allow text to wrap */
    word-wrap: break-word;
}

.page-index__btn--primary {
    background: linear-gradient(180deg, #FFD86A 0%, #DDA11D 100%); /* Custom button gradient */
    border: none;
}

.page-index__btn--primary:hover {
    filter: brightness(1.1);
}

/* Module 1: Announcement / Main Promo */
.page-index__announcement-section p {
    margin-bottom: 15px;
    text-align: justify;
}

.page-index__selling-points-list {
    list-style-type: decimal;
    padding-left: 25px;
    margin-bottom: 20px;
}

.page-index__selling-points-list li {
    margin-bottom: 10px;
}

.page-index__exclusive-offer {
    text-align: center;
    font-style: italic;
    color: #FFD36B; /* Glow color for emphasis */
    font-size: 18px;
}

.page-index__link--highlight {
    color: #FFD36B; /* Glow color for links */
    text-decoration: underline;
}

/* Module 2: Brand Overview + Information Cards */
.page-index__brand-overview-section p {
    margin-bottom: 15px;
    text-align: justify;
}

.page-index__facts-list {
    list-style-type: disc;
    padding-left: 25px;
    margin-bottom: 30px;
}

.page-index__facts-list li {
    margin-bottom: 8px;
}

.page-index__info-card {
    background-color: var(--card-bg-color, #111111); /* Card background */
    border: 1px solid var(--border-color, #3A2A12); /* Card border */
    border-radius: 8px;
    padding: 25px;
    margin-bottom: 30px;
}

.page-index__info-card p {
    margin-bottom: 15px;
    text-align: left;
}

.page-index__info-card ul {
    list-style-type: disc;
    padding-left: 20px;
    margin-bottom: 15px;
}

.page-index__info-card ul li {
    margin-bottom: 5px;
}

.page-index__info-card em {
    font-size: 14px;
    display: block;
    margin-top: 10px;
}

.page-index__warning-card {
    background-color: #fff4f4; /* Light red background */
    border-left: 5px solid #ff4141; /* Red left border */
    border-radius: 8px;
    padding: 20px;
    color: #d62828; /* Dark red text */
    font-weight: bold;
    margin-bottom: 30px;
}

/* Module 3: Long SEO Content */
.page-index__seo-content-section p {
    margin-bottom: 20px;
    text-align: justify;
}

.page-index__seo-content-section h2 {
    font-size: 28px;
    font-weight: bold;
    color: var(--text-main-color, #FFF6D6);
    margin-top: 40px;
    margin-bottom: 20px;
    text-align: center;
}

.page-index__seo-content-section h3 {
    font-size: 24px;
    font-weight: bold;
    color: var(--text-main-color, #FFF6D6);
    margin-top: 30px;
    margin-bottom: 15px;
    text-align: center;
}

.page-index__recognition-list,
.page-index__why-join-list,
.page-index__products-list {
    list-style-type: decimal;
    padding-left: 25px;
    margin-bottom: 20px;
}

.page-index__recognition-list li,
.page-index__why-join-list li,
.page-index__products-list li {
    margin-bottom: 10px;
    text-align: justify;
}

.page-index__wp-caption {
    margin: 20px auto;
    text-align: center;
    max-width: 680px; /* Max width for images in long content */
}

.page-index__wp-caption img {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    margin: 0 auto; /* Center image */
}

.page-index__wp-caption figcaption {
    font-size: 14px;
    color: #bbb;
    margin-top: 10px;
    text-align: center;
}

.page-index__aligncenter {
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.page-index__expert-quote {
    font-style: italic;
    border-left: 4px solid var(--glow-color, #FFD36B);
    padding-left: 20px;
    margin: 30px 0;
    color: #ccc;
    font-size: 18px;
}

.page-index__expert-quote cite {
    display: block;
    margin-top: 10px;
    font-style: normal;
    font-weight: bold;
    color: var(--glow-color, #FFD36B);
}

.page-index__sub-title {
    font-size: 22px;
    font-weight: bold;
    color: var(--text-main-color, #FFF6D6);
    margin-top: 30px;
    margin-bottom: 15px;
    text-align: center;
}

/* Module 4: World Cup / Big Event Promo Box */
.page-index__promo-box-section {
    padding-top: 40px;
    padding-bottom: 40px;
}

.page-index__promo-box {
    background-color: #fffbe6; /* Light yellow background */
    border: 2px dashed #111; /* Dashed border */
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    color: #111; /* Dark text for light background */
}

.page-index__promo-box-title {
    font-size: 28px;
    font-weight: bold;
    color: #d62828; /* Red for emphasis */
    margin-bottom: 20px;
}

.page-index__promo-features-list {
    list-style-type: none;
    padding: 0;
    margin-bottom: 25px;
}

.page-index__promo-features-list li {
    margin-bottom: 10px;
    font-size: 18px;
}

.page-index__btn--promo-action {
    background-color: #d62828; /* Red button for promo action */
    color: #ffffff;
    border: none;
    padding: 15px 35px;
    font-size: 20px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: bold;
    transition: background-color 0.3s ease;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-index__btn--promo-action:hover {
    background-color: #ff4141;
}

/* Module 5: Four-step Registration Tutorial */
.page-index__register-guide-section p {
    margin-bottom: 15px;
    text-align: justify;
}

.page-index__registration-info-list {
    list-style-type: disc;
    padding-left: 25px;
    margin-bottom: 20px;
}

.page-index__registration-info-list li {
    margin-bottom: 8px;
}

/* Module 6: FAQ + Footer Contact Info */
.page-index__faq-question-text {
    font-size: 22px;
    font-weight: bold;
    color: var(--text-main-color, #FFF6D6);
    margin-top: 30px;
    margin-bottom: 10px;
    text-align: left;
}

.page-index__faq-answer-text {
    margin-bottom: 20px;
    text-align: justify;
}

.page-index__contact-intro {
    margin-top: 30px;
    margin-bottom: 15px;
    font-size: 18px;
    text-align: left;
}

.page-index__contact-info-list {
    list-style-type: none;
    padding: 0;
    margin-bottom: 30px;
}

.page-index__contact-info-list li {
    margin-bottom: 8px;
    text-align: left;
}

.page-index__contact-info-list li strong {
    color: var(--glow-color, #FFD36B);
}


/* Responsive styles */
@media (max-width: 1024px) {
    .page-index__article-wrap {
        padding: 0 15px;
    }

    .page-index__section-title {
        font-size: 28px;
    }

    .page-index__page-title {
        font-size: clamp(24px, 4vw, 40px);
    }

    .page-index__btn {
        padding: 10px 25px;
        font-size: 16px;
    }

    .page-index__promo-box-title {
        font-size: 24px;
    }

    .page-index__btn--promo-action {
        font-size: 18px;
        padding: 12px 30px;
    }

    .page-index__seo-content-section h2 {
        font-size: 24px;
    }

    .page-index__seo-content-section h3 {
        font-size: 20px;
    }

    .page-index__sub-title {
        font-size: 20px;
    }

    .page-index__faq-question-text {
        font-size: 20px;
    }
}


@media (max-width: 768px) {
    .page-index {
        font-size: 15px !important;
        line-height: 1.5 !important;
    }

    .page-index__article-wrap {
        padding: 0 15px !important; /* Ensure padding for smaller screens */
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-index__section {
        padding: 30px 0 !important;
        margin-bottom: 15px !important;
    }

    /* 1. 顶区标题 + 双 CTA */
    .page-index__top-section {
        padding-top: 10px !important; /* Fixed small top padding */
        padding-bottom: 30px !important;
    }

    .page-index__page-title {
        font-size: clamp(22px, 6vw, 36px) !important;
        margin-bottom: 20px !important;
        text-align: center !important;
    }

    .page-index__top-cta {
        flex-direction: column !important; /* Stack buttons vertically */
        gap: 10px !important;
    }

    .page-index__btn,
    .page-index__btn--primary,
    .page-index__btn--promo-action {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px !important;
        padding-right: 15px !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        font-size: 16px !important;
    }

    /* 2. 单栏长文容器 */
    .page-index__section-title {
        font-size: 24px !important;
        margin-bottom: 20px !important;
    }

    .page-index__info-card,
    .page-index__warning-card,
    .page-index__promo-box {
        padding: 15px !important;
        margin-bottom: 20px !important;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    /* 3. 通用图片与 figure */
    .page-index img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }

    .page-index__wp-caption {
        margin: 15px auto !important;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-index__wp-caption figcaption {
        font-size: 13px !important;
    }

    /* 4. 按钮与按钮容器 (already covered above with .page-index__btn) */
    /* Ensure any button groups also wrap */
    .page-index__top-cta {
        display: flex !important;
        flex-direction: column !important;
        gap: 10px !important;
    }

    /* 5. 注册教程与 FAQ 区块 */
    .page-index__seo-content-section h2,
    .page-index__register-guide-section h2,
    .page-index__faq-section h2 {
        font-size: 22px !important;
        margin-top: 30px !important;
        margin-bottom: 15px !important;
    }

    .page-index__seo-content-section h3,
    .page-index__sub-title,
    .page-index__faq-question-text {
        font-size: 18px !important;
        margin-top: 25px !important;
        margin-bottom: 10px !important;
        text-align: left !important; /* Align text left for better readability on mobile */
    }

    .page-index__expert-quote {
        font-size: 16px !important;
        padding-left: 15px !important;
        margin: 20px 0 !important;
    }

    .page-index__promo-box-title {
        font-size: 22px !important;
    }

    .page-index__promo-features-list li {
        font-size: 16px !important;
    }

    .page-index__contact-intro,
    .page-index__contact-info-list li {
        font-size: 16px !important;
        text-align: left !important;
    }

    .page-index p {
        text-align: left !important; /* Align paragraphs left for better mobile readability */
    }
}