:root {
    --primary-color: #F2C14E;
    --secondary-color: #FFD36B;
    --card-bg: #111111;
    --background-color-page: #0A0A0A; /* Page specific background for dark sections */
    --text-main: #FFF6D6;
    --border-color: #3A2A12;
    --glow-color: #FFD36B;
    --button-gradient: linear-gradient(180deg, #FFD86A 0%, #DDA11D 100%);
    --light-text-on-dark: #ffffff;
    --dark-text-on-light: #333333;
    --grey-border: #e0e0e0;
    --light-bg-card: #f9f9f9;
}

.page-partners {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-main); /* Default text color for the page */
    background-color: var(--background-color-page);
}

/* --- Hero Section --- */
.page-partners__hero-section {
    position: relative;
    overflow: hidden;
    padding-top: 10px; /* Small top padding, body handles --header-offset */
    margin-bottom: 40px;
}

.page-partners__hero-image {
    width: 100%;
    height: 600px; /* Desktop height */
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
}

.page-partners__hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* Cover for desktop to fill space */
    display: block;
}

.page-partners__hero-content {
    position: relative;
    text-align: center;
    padding: 40px 20px;
    max-width: 900px;
    margin: -150px auto 0 auto; /* Pull up over the image, but not covering it completely */
    background: rgba(0, 0, 0, 0.7); /* Semi-transparent dark background for text readability */
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
    z-index: 10;
    color: var(--light-text-on-dark); /* Ensure text is light on dark background */
}

.page-partners__main-title {
    font-size: clamp(2.2rem, 4vw, 3rem); /* Clamp for responsive H1 */
    color: var(--secondary-color);
    margin-bottom: 20px;
    line-height: 1.2;
    font-weight: bold;
    text-shadow: 0 0 8px rgba(255, 211, 107, 0.5);
}

.page-partners__description {
    font-size: 1.1rem;
    margin-bottom: 30px;
    color: var(--light-text-on-dark);
}

.page-partners__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

/* --- General Sections & Containers --- */
.page-partners__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
}

.page-partners__section-title {
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    text-align: center;
    margin-bottom: 30px;
    color: var(--primary-color);
    text-shadow: 0 0 5px rgba(242, 193, 78, 0.3);
}

.page-partners__intro-text {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 50px auto;
    font-size: 1.1rem;
    color: var(--text-main);
}

.page-partners__dark-section {
    background-color: var(--background-color-page);
    color: var(--text-main);
}

.page-partners__light-bg {
    background-color: #1a1a1a; /* A slightly lighter dark for contrast */
    color: var(--text-main);
}

/* --- Cards --- */
.page-partners__card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 25px;
    text-align: center;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    color: var(--text-main);
}

.page-partners__card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.5);
}

.page-partners__card img {
    max-width: 100%;
    height: auto;
    border-radius: 5px;
    margin-bottom: 20px;
    display: block; /* Ensure no extra space below image */
    margin-left: auto;
    margin-right: auto;
}

.page-partners__card h3 {
    font-size: 1.4rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.page-partners__card p {
    font-size: 1rem;
    color: var(--text-main);
}

/* --- Feature Grid --- */
.page-partners__features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

/* --- Types Section (Partnership Models) --- */
.page-partners__types-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.page-partners__type-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.page-partners__type-item .page-partners__btn-primary {
    margin-top: 20px;
}

/* --- How To Join Section --- */
.page-partners__how-to-join-section {
    padding-bottom: 80px;
}

.page-partners__steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
    margin-top: 50px;
    text-align: center;
}

.page-partners__step-item {
    position: relative;
    padding: 20px;
    border-radius: 8px;
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.page-partners__step-number {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 60px;
    height: 60px;
    background: var(--button-gradient);
    border-radius: 50%;
    font-size: 2.2rem;
    font-weight: bold;
    color: #0A0A0A; /* Dark text on bright gradient */
    margin-bottom: 20px;
    box-shadow: 0 0 10px var(--glow-color);
}

.page-partners__step-title {
    font-size: 1.6rem;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.page-partners__step-description {
    font-size: 1rem;
    color: var(--text-main);
}

.page-partners__cta-bottom {
    text-align: center;
    margin-top: 60px;
}

/* --- Testimonials Section --- */
.page-partners__testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.page-partners__testimonial-card {
    padding: 30px;
    text-align: center;
}

.page-partners__testimonial-card img {
    
    
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 20px;
    border: 3px solid var(--secondary-color);
}

.page-partners__testimonial-text {
    font-style: italic;
    margin-bottom: 15px;
    font-size: 1.1rem;
    color: var(--text-main);
}

.page-partners__testimonial-author {
    font-weight: bold;
    color: var(--primary-color);
}

/* --- FAQ Section --- */
.page-partners__faq-section {
    padding-bottom: 80px;
}

.page-partners__faq-list {
    max-width: 900px;
    margin: 50px auto 0 auto;
}

details.page-partners__faq-item {
    margin-bottom: 15px;
    border-radius: 5px;
    border: 1px solid var(--border-color);
    overflow: hidden;
    background: var(--card-bg);
    color: var(--text-main);
}
details.page-partners__faq-item summary.page-partners__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 20px;
    cursor: pointer;
    user-select: none;
    list-style: none;
    transition: background-color 0.3s ease;
    color: var(--primary-color);
}
details.page-partners__faq-item summary.page-partners__faq-question::-webkit-details-marker {
    display: none;
}
details.page-partners__faq-item summary.page-partners__faq-question:hover {
    background: #1e1e1e; /* Slightly lighter dark on hover */
}
.page-partners__faq-qtext {
    flex: 1;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.5;
    text-align: left;
    color: var(--primary-color); /* Ensure question text is visible */
}
.page-partners__faq-toggle {
    font-size: 24px;
    font-weight: bold;
    color: var(--secondary-color);
    flex-shrink: 0;
    margin-left: 15px;
    width: 28px;
    text-align: center;
}
details.page-partners__faq-item .page-partners__faq-answer {
    padding: 0 20px 20px;
    background: #1a1a1a; /* Slightly lighter dark for answer background */
    border-radius: 0 0 5px 5px;
    color: var(--text-main);
}
details.page-partners__faq-item .page-partners__faq-answer p {
    margin: 0;
    font-size: 1rem;
}

/* --- Contact CTA Section --- */
.page-partners__contact-cta {
    text-align: center;
    padding-bottom: 80px;
}

/* --- Buttons --- */
.page-partners__btn-primary,
.page-partners__btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 25px;
    border-radius: 5px;
    font-size: 1rem;
    font-weight: bold;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    white-space: nowrap;
    word-wrap: normal;
    box-sizing: border-box;
    max-width: 100%; /* Ensure button doesn't overflow */
}

.page-partners__btn-primary {
    background: var(--button-gradient);
    color: #0A0A0A; /* Dark text on bright gradient */
    border: none;
    box-shadow: 0 4px 10px rgba(255, 211, 107, 0.4);
}

.page-partners__btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(255, 211, 107, 0.6);
}

.page-partners__btn-secondary {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    box-shadow: 0 2px 5px rgba(242, 193, 78, 0.2);
}

.page-partners__btn-secondary:hover {
    background: var(--primary-color);
    color: #0A0A0A;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(242, 193, 78, 0.4);
}

.page-partners__btn-small {
    padding: 8px 18px;
    font-size: 0.9rem;
}

.page-partners__btn-large {
    padding: 15px 30px;
    font-size: 1.1rem;
}

/* Ensure images and containers are responsive by default */
.page-partners img {
    max-width: 100%;
    height: auto;
    display: block;
}
.page-partners__section,
.page-partners__container,
.page-partners__card {
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
}

/* Specific for @media (max-width: 849px) for hero image contain */
@media (max-width: 849px) {
    .page-partners__hero-image img {
        object-fit: contain !important;
        aspect-ratio: unset !important;
    }
}

/* --- Mobile Responsiveness (max-width: 768px) --- */
@media (max-width: 768px) {
    .page-partners {
        font-size: 15px; /* Slightly smaller base font size for mobile */
    }

    /* HERO 主图区域 */
    .page-partners__hero-section {
        padding-top: 10px;
        margin-bottom: 20px;
    }

    .page-partners__hero-image {
        height: 300px;
    }

    .page-partners__hero-image img {
        object-fit: contain !important;
        aspect-ratio: unset !important;
    }

    .page-partners__hero-content {
        padding: 25px 15px;
        margin-top: -80px;
        max-width: calc(100% - 30px);
    }

    .page-partners__main-title {
        font-size: clamp(1.8rem, 8vw, 2.2rem);
        margin-bottom: 15px;
    }

    .page-partners__description {
        font-size: 0.95rem;
        margin-bottom: 20px;
    }

    .page-partners__cta-buttons {
        flex-direction: column;
        gap: 15px;
        margin-top: 20px;
        padding: 0 15px;
    }

    /* General Sections & Containers */
    .page-partners__container {
        padding: 30px 15px;
    }

    .page-partners__section-title {
        font-size: clamp(1.5rem, 7vw, 2rem);
        margin-bottom: 25px;
    }

    .page-partners__intro-text {
        font-size: 0.95rem;
        margin-bottom: 30px;
    }

    /* 产品展示图区域 / Feature Grid */
    .page-partners__features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-top: 30px;
    }
    .page-partners__feature-item,
    .page-partners__type-item,
    .page-partners__testimonial-card {
        padding: 20px;
    }
    .page-partners__feature-item img,
    .page-partners__type-item img {
        max-width: 100% !important;
        height: auto !important;
        width: 100% !important;
    }

    /* Types Section */
    .page-partners__types-grid {
        grid-template-columns: 1fr;
        gap: 25px;
        margin-top: 30px;
    }

    /* How To Join Section */
    .page-partners__steps-grid {
        grid-template-columns: 1fr;
        gap: 25px;
        margin-top: 30px;
    }

    .page-partners__step-number {
        width: 50px;
        height: 50px;
        font-size: 1.8rem;
    }

    .page-partners__step-title {
        font-size: 1.4rem;
    }

    .page-partners__step-description {
        font-size: 1rem;
    }

    .page-partners__cta-bottom {
        margin-top: 40px;
        padding: 0 15px;
    }

    /* Testimonials Section */
    .page-partners__testimonials-grid {
        grid-template-columns: 1fr;
        gap: 25px;
        margin-top: 30px;
    }

    .page-partners__testimonial-card img {
        
        
    }

    .page-partners__testimonial-text {
        font-size: 1rem;
    }

    /* FAQ Section */
    .page-partners__faq-list {
        margin-top: 30px;
        max-width: 100%;
    }
    details.page-partners__faq-item summary.page-partners__faq-question {
        padding: 15px;
    }
    .page-partners__faq-qtext {
        font-size: 15px;
    }
    details.page-partners__faq-item .page-partners__faq-answer {
        padding: 0 15px 15px;
    }

    /* Contact CTA Section */
    .page-partners__contact-cta {
        padding-bottom: 40px;
    }

    /* 通用图片与容器 */
    .page-partners img {
        max-width: 100% !important;
        height: auto !important;
        width: 100% !important;
    }
    .page-partners__section,
    .page-partners__container,
    .page-partners__card,
    .page-partners__hero-content,
    .page-partners__cta-buttons,
    .page-partners__cta-bottom {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        /* Padding handled by specific sections/elements */
    }

    /* 按钮与按钮容器 */
    .page-partners__btn-primary,
    .page-partners__btn-secondary,
    .page-partners a[class*="button"],
    .page-partners 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-partners__cta-buttons,
    .page-partners__button-group,
    .page-partners__btn-container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        flex-wrap: wrap !important;
        gap: 10px;
    }
    .page-partners__cta-buttons {
        flex-direction: column;
    }

    /* 长文 SEO 区 - if any, ensure full width and proper text flow */
    .page-partners__article-body {
        max-width: 100% !important;
        padding: 0 15px;
        box-sizing: border-box;
    }
    .page-partners__article-body h2,
    .page-partners__article-body h3,
    .page-partners__article-body p,
    .page-partners__article-body ul {
        text-align: left;
        margin-left: auto;
        margin-right: auto;
    }
}