/* style/partners.css */

/* Base Styles */
.page-partners {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #333333; /* Dark text for light body background */
    background-color: var(--secondary-color); /* #FFFFFF */
}

.page-partners__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.page-partners__section-title {
    font-size: 36px;
    font-weight: bold;
    text-align: center;
    margin-bottom: 50px;
    color: #017439; /* Brand color for titles */
}

.page-partners__section-title--white {
    color: #FFFFFF;
}

.page-partners__card-title {
    font-size: 22px;
    font-weight: bold;
    margin-top: 15px;
    margin-bottom: 10px;
    color: #017439;
}

.page-partners__card-title--white {
    color: #FFFFFF;
}

.page-partners__cta-button {
    display: inline-block;
    padding: 15px 40px;
    background: #C30808; /* Using custom color for CTA */
    color: #FFFF00; /* Using custom color for CTA font */
    text-decoration: none;
    border-radius: 5px;
    font-size: 18px;
    font-weight: bold;
    margin-top: 30px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    text-align: center;
}

.page-partners__cta-button:hover {
    background: #a30606; /* Slightly darker red on hover */
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.page-partners__cta-button--inverted {
    background: #FFFFFF;
    color: #017439;
    border: 2px solid #017439;
}

.page-partners__cta-button--inverted:hover {
    background: #f0f0f0;
    color: #005f2e;
}


/* Hero Section */
.page-partners__hero-section {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 60px 20px;
    padding-top: var(--header-offset, 120px); /* Ensure space for fixed header */
    background: linear-gradient(135deg, #017439, #005f2e); /* Gradient background */
    color: #FFFFFF;
}

.page-partners__hero-container {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.page-partners__hero-image {
    width: 100%;
    margin-bottom: 30px;
}

.page-partners__hero-image img {
    width: 100%;
    height: auto;
    max-width: 100%;
    display: block;
    border-radius: 8px;
    object-fit: cover;
}

.page-partners__hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    width: 100%;
}

.page-partners__main-title {
    font-size: 48px;
    margin-bottom: 20px;
    line-height: 1.2;
    color: #FFFF00; /* Using custom color for title font */
}

.page-partners__hero-description {
    font-size: 18px;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Benefits Section */
.page-partners__benefits-section {
    padding: 80px 0;
}

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

.page-partners__benefit-card {
    background: #FFFFFF;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    padding: 30px;
    text-align: center;
    transition: transform 0.3s ease;
    min-height: 350px; /* Ensure cards have similar height */
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
}

.page-partners__benefit-card:hover {
    transform: translateY(-10px);
}

.page-partners__benefit-card img {
    width: 100%;
    height: 200px; /* Fixed height for consistency */
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 15px;
    min-width: 200px; /* Minimum size requirement */
    min-height: 200px; /* Minimum size requirement */
}

/* How To Join Section */
.page-partners__how-to-join-section {
    padding: 80px 0;
    background: #017439; /* Brand color background */
    color: #FFFFFF;
}

.page-partners__steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-partners__step-card {
    background: rgba(255, 255, 255, 0.1); /* Slightly transparent white for contrast */
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    min-height: 280px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
}

.page-partners__step-number {
    font-size: 48px;
    font-weight: bold;
    color: #FFFF00; /* Custom color for numbers */
    margin-bottom: 15px;
    line-height: 1;
}

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

/* FAQ Section */
.page-partners__faq-section {
    padding: 80px 0;
    background-color: #f9f9f9; /* Light grey background for FAQ */
}

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

/* FAQ容器样式 */
.page-partners__faq-item {
    margin-bottom: 15px;
    border-radius: 5px;
    overflow: hidden;
    background-color: #FFFFFF; /* White background for FAQ item */
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

/* FAQ默认状态 - 答案隐藏 */
.page-partners__faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
    padding: 0 15px;
    opacity: 0;
    color: #555555; /* Slightly lighter text for answers */
}

/* FAQ展开状态 - 🚨 使用!important和足够大的max-height确保一定能展开 */
.page-partners__faq-item.active .page-partners__faq-answer {
    max-height: 2000px !important; /* 🚨 使用!important确保优先级，值足够大以容纳任何内容 */
    padding: 20px 15px !important;
    opacity: 1;
    background: #f9f9f9;
    border-radius: 0 0 5px 5px;
}

/* 问题样式 */
.page-partners__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 20px;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 5px;
    cursor: pointer;
    user-select: none;
    transition: background-color 0.3s ease, border-color 0.3s ease;
    position: relative;
}

.page-partners__faq-question:hover {
    background: #f5f5f5;
    border-color: #d0d0d0;
}

.page-partners__faq-question:active {
    background: #eeeeee;
}

/* 问题标题样式 */
.page-partners__faq-question h3 {
    margin: 0;
    padding: 0;
    flex: 1;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.5;
    pointer-events: none; /* 防止h3标签阻止点击事件 */
    color: #333333;
}

/* 切换图标 */
.page-partners__faq-toggle {
    font-size: 24px;
    font-weight: bold;
    line-height: 1;
    color: #666;
    transition: transform 0.3s ease, color 0.3s ease;
    flex-shrink: 0;
    margin-left: 15px;
    pointer-events: none; /* 防止图标阻止点击事件 */
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
}

.page-partners__faq-item.active .page-partners__faq-toggle {
    color: #017439; /* Brand color for active toggle */
    transform: rotate(45deg); /* Rotate for 'x' effect */
}


/* Final CTA Section */
.page-partners__cta-final-section {
    padding: 80px 0;
    background: #017439;
    color: #FFFFFF;
    text-align: center;
}

.page-partners__cta-final-content {
    max-width: 800px;
    margin: 0 auto;
}

.page-partners__final-description {
    font-size: 18px;
    margin-bottom: 40px;
}


/* Responsive Design */
@media (max-width: 992px) {
    .page-partners__main-title {
        font-size: 40px;
    }

    .page-partners__section-title {
        font-size: 30px;
    }

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

@media (max-width: 768px) {
    /* Ensure padding-top for fixed header on mobile */
    .page-partners__hero-section {
        padding-top: var(--header-offset, 120px) !important;
        padding-bottom: 40px;
        padding-left: 15px;
        padding-right: 15px;
    }

    .page-partners__main-title {
        font-size: 32px;
    }

    .page-partners__hero-description {
        font-size: 16px;
    }

    .page-partners__cta-button {
        padding: 12px 30px;
        font-size: 16px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        margin-left: auto;
        margin-right: auto;
    }
    
    /* Ensure all images are responsive and do not overflow */
    .page-partners img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block;
    }

    .page-partners__section,
    .page-partners__card,
    .page-partners__container,
    .page-partners__benefits-section,
    .page-partners__how-to-join-section,
    .page-partners__faq-section,
    .page-partners__cta-final-section {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    .page-partners__section-title {
        font-size: 26px;
        margin-bottom: 30px;
    }

    .page-partners__benefit-card,
    .page-partners__step-card {
        padding: 20px;
        min-height: auto; /* Allow height to adjust */
    }

    .page-partners__benefit-card img {
        height: auto;
        min-height: 200px; /* Still maintain min size */
    }

    .page-partners__faq-question {
        padding: 15px;
        flex-wrap: wrap;
    }
    
    .page-partners__faq-question h3 {
        font-size: 15px;
        margin-bottom: 0;
        width: calc(100% - 40px);
    }
    
    .page-partners__faq-toggle {
        margin-left: 10px;
        width: 24px;
        height: 24px;
        font-size: 20px;
    }
    
    .page-partners__faq-answer {
        padding: 0 15px;
    }
    
    .page-partners__faq-item.active .page-partners__faq-answer {
        padding: 15px !important;
    }
}

@media (max-width: 480px) {
    .page-partners__main-title {
        font-size: 28px;
    }

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

    .page-partners__benefits-grid,
    .page-partners__steps-grid {
        grid-template-columns: 1fr;
    }
}