.page-blog-u888-com-security-guide {
    font-family: Arial, sans-serif;
    color: var(--text-main, #FFF6D6); /* Default text color for the page */
    background-color: var(--background, #0A0A0A); /* Default background for the page */
}

.page-blog-u888-com-security-guide__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    box-sizing: border-box;
}

.page-blog-u888-com-security-guide__hero-section {
    position: relative;
    width: 100%;
    padding-top: 10px; /* Small top padding, assuming shared.css handles body padding-top */
    padding-bottom: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.page-blog-u888-com-security-guide__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    max-height: 675px; /* Limit height for desktop hero */
}

.page-blog-u888-com-security-guide__hero-content-wrapper {
    width: 100%;
    padding: 40px 20px;
    background: linear-gradient(180deg, rgba(10, 10, 10, 0.8) 0%, rgba(10, 10, 10, 1) 100%);
    margin-top: -5px; /* Slightly overlap to blend with image */
    position: relative; /* Ensure content is above any background elements */
    z-index: 1;
    box-sizing: border-box;
}

.page-blog-u888-com-security-guide__main-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: bold;
    line-height: 1.2;
    color: var(--text-main, #FFF6D6);
    margin-bottom: 20px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.page-blog-u888-com-security-guide__description {
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--text-main, #FFF6D6);
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-blog-u888-com-security-guide__cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.page-blog-u888-com-security-guide__btn-primary,
.page-blog-u888-com-security-guide__btn-secondary {
    display: inline-block;
    padding: 15px 30px;
    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;
    max-width: 100%;
    width: auto; /* Allow natural width for desktop */
    text-align: center;
}

.page-blog-u888-com-security-guide__btn-primary {
    background: linear-gradient(180deg, #FFD86A 0%, #DDA11D 100%);
    color: #ffffff;
    border: 2px solid transparent;
}

.page-blog-u888-com-security-guide__btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(242, 193, 78, 0.4);
}

.page-blog-u888-com-security-guide__btn-secondary {
    background: transparent;
    color: var(--primary-color, #F2C14E);
    border: 2px solid var(--primary-color, #F2C14E);
}

.page-blog-u888-com-security-guide__btn-secondary:hover {
    background: var(--primary-color, #F2C14E);
    color: #ffffff;
    transform: translateY(-3px);
}

.page-blog-u888-com-security-guide__section-title {
    font-size: 2.2rem;
    font-weight: bold;
    color: var(--text-main, #FFF6D6);
    text-align: center;
    margin-bottom: 40px;
    padding-top: 40px;
}

.page-blog-u888-com-security-guide__text-block {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-main, #FFF6D6);
    margin-bottom: 20px;
    text-align: justify;
}

.page-blog-u888-com-security-guide__dark-bg {
    background-color: var(--background, #0A0A0A);
    color: var(--text-main, #FFF6D6);
    padding: 60px 0;
}

.page-blog-u888-com-security-guide__light-bg {
    background-color: #111111; /* Card BG */
    color: var(--text-main, #FFF6D6);
    padding: 60px 0;
}

.page-blog-u888-com-security-guide__license-section,
.page-blog-u888-com-security-guide__responsible-gaming-section {
    padding: 60px 0;
    background-color: var(--background, #0A0A0A);
}

.page-blog-u888-com-security-guide__image-content {
    width: 100%;
    height: auto;
    display: block;
    margin: 30px auto;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    max-width: 800px;
}

.page-blog-u888-com-security-guide__security-list,
.page-blog-u888-com-security-guide__responsible-list {
    list-style: none;
    padding: 0;
    margin: 30px 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.page-blog-u888-com-security-guide__list-item {
    background-color: var(--card-bg, #111111);
    border: 1px solid var(--border-color, #3A2A12);
    padding: 20px;
    border-radius: 8px;
    color: var(--text-main, #FFF6D6);
    font-size: 1rem;
    line-height: 1.6;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.page-blog-u888-com-security-guide__list-item strong {
    color: var(--primary-color, #F2C14E);
}

.page-blog-u888-com-security-guide__feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin: 40px 0;
}

.page-blog-u888-com-security-guide__feature-card,
.page-blog-u888-com-security-guide__testimonial-card {
    background-color: var(--card-bg, #111111);
    border: 1px solid var(--border-color, #3A2A12);
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
    box-sizing: border-box;
}

.page-blog-u888-com-security-guide__card-icon {
    width: 100%;
    height: auto;
    max-width: 200px; /* Adjust max-width for smaller card images */
    margin: 0 auto 20px auto;
    display: block;
    border-radius: 4px;
}

.page-blog-u888-com-security-guide__card-title {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color, #F2C14E);
    margin-bottom: 15px;
}

.page-blog-u888-com-security-guide__card-text {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--text-main, #FFF6D6);
}

.page-blog-u888-com-security-guide__testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin: 40px 0;
}

.page-blog-u888-com-security-guide__testimonial-text {
    font-style: italic;
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-main, #FFF6D6);
    margin-bottom: 20px;
}

.page-blog-u888-com-security-guide__testimonial-author {
    font-weight: bold;
    color: var(--primary-color, #F2C14E);
    font-size: 0.95rem;
}

.page-blog-u888-com-security-guide__faq-list {
    margin-top: 40px;
}

.page-blog-u888-com-security-guide__faq-item {
    background-color: var(--card-bg, #111111);
    border: 1px solid var(--border-color, #3A2A12);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.page-blog-u888-com-security-guide__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    cursor: pointer;
    font-weight: bold;
    font-size: 1.1rem;
    color: var(--text-main, #FFF6D6);
    background-color: var(--card-bg, #111111);
    user-select: none;
    transition: background-color 0.3s ease;
}

.page-blog-u888-com-security-guide__faq-question:hover {
    background-color: #1a1a1a;
}

.page-blog-u888-com-security-guide__faq-item[open] .page-blog-u888-com-security-guide__faq-question {
    background-color: #1a1a1a;
}

.page-blog-u888-com-security-guide__faq-toggle {
    font-size: 1.5rem;
    line-height: 1;
    color: var(--primary-color, #F2C14E);
    margin-left: 15px;
}

.page-blog-u888-com-security-guide__faq-answer {
    padding: 0 25px 20px 25px;
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-main, #FFF6D6);
}

.page-blog-u888-com-security-guide__faq-answer p {
    margin-bottom: 0;
    color: var(--text-main, #FFF6D6);
}

.page-blog-u888-com-security-guide__cta-bottom-section {
    padding: 80px 0;
    background-color: var(--background, #0A0A0A);
    text-align: center;
}

/* Color Contrast Fixes (if needed, applying default dark bg/light text) */
.page-blog-u888-com-security-guide h1, .page-blog-u888-com-security-guide h2, .page-blog-u888-com-security-guide h3, .page-blog-u888-com-security-guide h4, .page-blog-u888-com-security-guide h5, .page-blog-u888-com-security-guide h6,
.page-blog-u888-com-security-guide p, .page-blog-u888-com-security-guide li {
    color: var(--text-main, #FFF6D6); /* Ensure text is light on dark backgrounds */
}

.page-blog-u888-com-security-guide__card-bg-dark {
    background-color: var(--card-bg, #111111);
    color: var(--text-main, #FFF6D6);
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .page-blog-u888-com-security-guide__main-title {
        font-size: clamp(2rem, 6vw, 3rem);
    }
    .page-blog-u888-com-security-guide__section-title {
        font-size: 2rem;
    }
    .page-blog-u888-com-security-guide__hero-content-wrapper {
        padding: 30px 20px;
    }
}

@media (max-width: 768px) {
    .page-blog-u888-com-security-guide {
        font-size: 16px;
        line-height: 1.6;
    }

    /* HERO 主图区域 */
    .page-blog-u888-com-security-guide__hero-section {
        padding-top: 10px !important; /* Small top padding */
    }
    .page-blog-u888-com-security-guide__hero-image {
        max-height: 400px !important; /* Adjust hero image height for mobile */
    }
    .page-blog-u888-com-security-guide__hero-content-wrapper {
        padding: 20px 15px !important;
    }
    .page-blog-u888-com-security-guide__main-title {
        font-size: clamp(1.8rem, 8vw, 2.5rem) !important;
        margin-bottom: 15px !important;
    }
    .page-blog-u888-com-security-guide__description {
        font-size: 1rem !important;
        margin-bottom: 25px !important;
    }

    /* 按钮与按钮容器 */
    .page-blog-u888-com-security-guide__cta-buttons {
        flex-direction: column !important;
        gap: 15px !important;
        padding-left: 15px !important;
        padding-right: 15px !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        overflow: hidden !important;
    }
    .page-blog-u888-com-security-guide__btn-primary,
    .page-blog-u888-com-security-guide__btn-secondary,
    .page-blog-u888-com-security-guide a[class*="button"],
    .page-blog-u888-com-security-guide a[class*="btn"] {
        max-width: 100% !important;
        width: 100% !important;
        padding: 12px 20px !important;
        font-size: 0.95rem !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        box-sizing: border-box !important;
    }

    /* 通用图片与容器 */
    .page-blog-u888-com-security-guide img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }
    .page-blog-u888-com-security-guide__container,
    .page-blog-u888-com-security-guide__section,
    .page-blog-u888-com-security-guide__card,
    .page-blog-u888-com-security-guide__overview-section,
    .page-blog-u888-com-security-guide__license-section,
    .page-blog-u888-com-security-guide__security-section,
    .page-blog-u888-com-security-guide__fairplay-section,
    .page-blog-u888-com-security-guide__reputation-section,
    .page-blog-u888-com-security-guide__responsible-gaming-section,
    .page-blog-u888-com-security-guide__faq-section,
    .page-blog-u888-com-security-guide__cta-bottom-section {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px !important;
        padding-right: 15px !important;
    }

    /* 其他内容模块 */
    .page-blog-u888-com-security-guide__section-title {
        font-size: 1.8rem !important;
        margin-bottom: 30px !important;
        padding-top: 30px !important;
    }
    .page-blog-u888-com-security-guide__text-block {
        font-size: 0.95rem !important;
    }
    .page-blog-u888-com-security-guide__security-list,
    .page-blog-u888-com-security-guide__responsible-list,
    .page-blog-u888-com-security-guide__feature-grid,
    .page-blog-u888-com-security-guide__testimonial-grid {
        grid-template-columns: 1fr !important;
        gap: 20px !important;
        margin: 20px 0 !important;
    }
    .page-blog-u888-com-security-guide__list-item,
    .page-blog-u888-com-security-guide__feature-card,
    .page-blog-u888-com-security-guide__testimonial-card {
        padding: 15px !important;
    }
    .page-blog-u888-com-security-guide__card-title {
        font-size: 1.3rem !important;
    }
    .page-blog-u888-com-security-guide__faq-question {
        font-size: 1rem !important;
        padding: 15px 20px !important;
    }
    .page-blog-u888-com-security-guide__faq-answer {
        padding: 0 20px 15px 20px !important;
        font-size: 0.95rem !important;
    }
    .page-blog-u888-com-security-guide__dark-bg,
    .page-blog-u888-com-security-guide__light-bg,
    .page-blog-u888-com-security-guide__license-section,
    .page-blog-u888-com-security-guide__responsible-gaming-section,
    .page-blog-u888-com-security-guide__cta-bottom-section {
        padding: 40px 0 !important;
    }
}