.page-support {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #333333; /* Default text color for light background */
    background-color: #FFFFFF; /* Assuming body background is light */
}

/* Hero Section */
.page-support__hero-section {
    display: flex;
    flex-direction: column; /* Default to column for mobile first approach, then row for desktop */
    align-items: center;
    text-align: center;
    padding-top: 10px; /* Small top padding as body handles header offset */
    padding-bottom: 40px;
    background-color: #f0f8ff; /* Light blue background for hero */
}

.page-support__hero-content {
    max-width: 800px;
    padding: 20px;
}

.page-support__main-title {
    font-size: clamp(2em, 4vw, 3em); /* Responsive font size */
    font-weight: 700;
    line-height: 1.2;
    color: #26A9E0; /* Brand primary color */
    margin-bottom: 20px;
}

.page-support__description {
    font-size: 1.1em;
    margin-bottom: 30px;
    color: #333333;
}

.page-support__cta-buttons {
    display: flex;
    flex-wrap: wrap; /* Allow buttons to wrap on smaller screens */
    gap: 15px;
    justify-content: center;
    width: 100%; /* Ensure container takes full width for wrapping */
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden;
}

.page-support__btn-primary,
.page-support__btn-secondary {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    transition: background-color 0.3s ease, color 0.3s ease;
    max-width: 100%; /* Ensure buttons adapt to screen width */
    box-sizing: border-box;
    white-space: normal; /* Allow text to wrap */
    word-wrap: break-word; /* Break long words */
    text-align: center;
}

.page-support__btn-primary {
    background-color: #26A9E0;
    color: #FFFFFF;
    border: 2px solid #26A9E0;
}

.page-support__btn-primary:hover {
    background-color: #1a8ccb;
    border-color: #1a8ccb;
}

.page-support__btn-secondary {
    background-color: #FFFFFF;
    color: #26A9E0;
    border: 2px solid #26A9E0;
}

.page-support__btn-secondary:hover {
    background-color: #e0e0e0;
    color: #26A9E0;
}

.page-support__hero-image-wrapper {
    width: 100%;
    max-width: 100%;
    overflow: hidden;
    box-sizing: border-box;
    margin-top: 20px;
}

.page-support__hero-image {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

/* Why Us Section */
.page-support__why-us-section {
    padding: 60px 20px;
    text-align: center;
    background-color: #26A9E0; /* Dark background */
    color: #FFFFFF; /* Light text */
}

.page-support__section-title {
    font-size: clamp(1.8em, 3vw, 2.5em);
    color: inherit; /* Inherit color from section */
    margin-bottom: 40px;
}

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

.page-support__features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.page-support__feature-card {
    background-color: rgba(255, 255, 255, 0.1); /* Semi-transparent white */
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    color: #FFFFFF;
}

.page-support__feature-icon {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto 20px auto;
    width: 100px; /* Example size, ensuring min 200px requirement for generation */
    height: 100px; /* Actual display size, generation request uses 600x400 */
    border-radius: 8px; /* For illustrative purposes */
}

.page-support__feature-title {
    font-size: 1.5em;
    margin-bottom: 15px;
    color: #FFFFFF;
}

.page-support__feature-text {
    font-size: 1em;
    color: #f0f0f0;
}

/* FAQ Section */
.page-support__faq-section {
    padding: 60px 20px;
    background-color: #FFFFFF;
    color: #333333;
    text-align: center;
}

.page-support__faq-list {
    margin-top: 40px;
    text-align: left;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.page-support__faq-item {
    background-color: #f9f9f9;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    color: #333333;
}

.page-support__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 25px;
    cursor: pointer;
    font-weight: bold;
    font-size: 1.1em;
    background-color: #f0f0f0;
    color: #333333;
    list-style: none; /* For details/summary */
    position: relative;
}

.page-support__faq-item details > summary::-webkit-details-marker {
    display: none;
}

.page-support__faq-item details > summary::marker {
    display: none;
}

.page-support__faq-qtext {
    flex-grow: 1;
}

.page-support__faq-toggle {
    font-size: 1.5em;
    line-height: 1;
    margin-left: 15px;
    color: #26A9E0;
}

.page-support__faq-answer {
    padding: 0 25px 20px 25px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s ease-out;
    color: #555555;
    font-size: 0.95em;
}

.page-support__faq-item[open] .page-support__faq-answer {
    max-height: 500px; /* Arbitrary large value for smooth transition */
    padding-top: 15px;
}

.page-support__faq-answer p {
    margin-bottom: 10px;
}

.page-support__faq-link {
    display: inline-block;
    margin-top: 10px;
    color: #26A9E0;
    text-decoration: underline;
    font-weight: bold;
}

.page-support__faq-link:hover {
    color: #1a8ccb;
}

/* Contact Section */
.page-support__contact-section {
    padding: 60px 20px;
    text-align: center;
    background-color: #f0f8ff; /* Light background */
    color: #333333;
}

.page-support__contact-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-support__contact-card {
    background-color: #FFFFFF;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    color: #333333;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.page-support__contact-icon {
    max-width: 100%;
    height: auto;
    display: block;
    margin-bottom: 20px;
    width: 80px; /* Example display size */
    height: 80px; /* Generation request uses 600x400 */
    border-radius: 8px; /* For illustrative purposes */
}

.page-support__contact-title {
    font-size: 1.5em;
    margin-bottom: 10px;
    color: #26A9E0;
}

.page-support__contact-text {
    font-size: 1em;
    margin-bottom: 20px;
    color: #555555;
}

/* Responsible Gaming Section */
.page-support__responsible-gaming-section {
    padding: 60px 20px;
    text-align: center;
    background-color: #FFFFFF;
    color: #333333;
}

/* Common Dark/Light Background Classes for Contrast */
.page-support__dark-bg {
    background-color: #26A9E0;
    color: #ffffff;
}
.page-support__dark-bg .page-support__section-title {
    color: #ffffff;
}
.page-support__dark-bg .page-support__description {
    color: #f0f0f0;
}

.page-support__light-bg {
    background-color: #f0f8ff;
    color: #333333;
}
.page-support__light-bg .page-support__section-title {
    color: #26A9E0;
}
.page-support__light-bg .page-support__description {
    color: #555555;
}


/* --- Desktop Styles (over 768px) --- */
@media (min-width: 769px) {
    .page-support__hero-section {
        flex-direction: row;
        text-align: left;
        padding-top: 60px;
        padding-bottom: 80px;
    }

    .page-support__hero-content {
        flex: 1;
        padding-right: 40px;
    }

    .page-support__hero-image-wrapper {
        flex: 1;
        margin-top: 0;
    }

    .page-support__cta-buttons {
        justify-content: flex-start;
    }

    .page-support__feature-icon {
        width: 120px;
        height: 120px;
    }

    .page-support__contact-icon {
        width: 100px;
        height: 100px;
    }
}


/* --- Tablet Styles (max 1024px) --- */
@media (max-width: 1024px) {
    .page-support__hero-section {
        flex-direction: column;
        text-align: center;
        padding-top: 40px;
        padding-bottom: 60px;
    }

    .page-support__hero-content {
        padding-right: 0;
        margin-bottom: 30px;
    }

    .page-support__cta-buttons {
        justify-content: center;
    }

    .page-support__features-grid,
    .page-support__contact-methods {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* --- Mobile Styles (max 768px) --- */
@media (max-width: 768px) {
    /* HERO 主图区域 */
    .page-support__hero-section {
        padding-top: 10px !important; /* Small top padding as body handles header offset */
        padding-bottom: 30px !important;
        flex-direction: column !important;
        text-align: center !important;
    }

    .page-support__main-title {
        font-size: 2em !important; /* Smaller font for mobile H1 */
        margin-bottom: 15px !important;
    }

    .page-support__description {
        font-size: 1em !important;
        margin-bottom: 20px !important;
    }

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

    .page-support__hero-image-wrapper,
    .page-support__container,
    .page-support__why-us-section,
    .page-support__faq-section,
    .page-support__contact-section,
    .page-support__responsible-gaming-section {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px !important;
        padding-right: 15px !important;
    }

    /* 按钮与按钮容器 */
    .page-support__cta-button,
    .page-support__btn-primary,
    .page-support__btn-secondary,
    .page-support a[class*="button"],
    .page-support 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 !important; /* Ensure padding inside button */
        padding-right: 15px !important; /* Ensure padding inside button */
    }
    
    .page-support__cta-buttons,
    .page-support__button-group,
    .page-support__btn-container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px !important;
        padding-right: 15px !important;
        flex-direction: column !important; /* Stack buttons vertically */
        gap: 10px !important;
    }

    /* 其他内容模块 - Grid layouts become single column */
    .page-support__features-grid,
    .page-support__contact-methods {
        grid-template-columns: 1fr !important; /* Single column for mobile */
        gap: 20px !important;
    }

    .page-support__feature-card,
    .page-support__contact-card {
        padding: 20px !important;
    }

    .page-support__feature-icon,
    .page-support__contact-icon {
        width: 60px !important;
        height: 60px !important;
        margin-bottom: 15px !important;
    }

    .page-support__faq-question {
        font-size: 1em !important;
        padding: 15px 20px !important;
    }

    .page-support__faq-answer {
        padding: 0 20px 15px 20px !important;
    }

    .page-support__faq-toggle {
        font-size: 1.2em !important;
    }

    .page-support__section-title {
        font-size: 1.8em !important;
        margin-bottom: 30px !important;
    }
}