:root {
    --primary-color: #11A84E;
    --secondary-color: #22C768;
    --card-bg: #11271B;
    --background-color: #08160F;
    --text-main: #F2FFF6;
    --text-secondary: #A7D9B8;
    --border-color: #2E7A4E;
    --glow-color: #57E38D;
    --gold-color: #F2C14E;
    --divider-color: #1E3A2A;
    --deep-green: #0A4B2C;
    --button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
}

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

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

.page-partners__section {
    padding: 60px 0;
    position: relative;
}

.page-partners__section-title {
    font-size: clamp(28px, 3.5vw, 48px);
    color: var(--text-main);
    text-align: center;
    margin-bottom: 40px;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.page-partners__sub-title {
    font-size: clamp(22px, 2.5vw, 32px);
    color: var(--text-main);
    margin-top: 30px;
    margin-bottom: 20px;
    font-weight: 600;
}

.page-partners__list-title {
    font-size: clamp(18px, 2vw, 24px);
    color: var(--text-main);
    margin-top: 15px;
    margin-bottom: 10px;
    font-weight: 600;
}

.page-partners__text-block {
    font-size: 18px;
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.page-partners__list {
    list-style: none;
    padding-left: 0;
}

.page-partners__list-item {
    margin-bottom: 15px;
    padding-left: 25px;
    position: relative;
}

.page-partners__list-item::before {
    content: '✅';
    position: absolute;
    left: 0;
    color: var(--secondary-color);
    font-size: 1.2em;
    top: 0;
}

.page-partners__list--small .page-partners__list-item {
    padding-left: 20px;
    font-size: 16px;
}

.page-partners__list--small .page-partners__list-item::before {
    font-size: 1em;
    top: 3px;
}

/* Hero Section */
.page-partners__hero-section {
    padding-top: 10px; /* Small top padding, relying on body padding for header offset */
    padding-bottom: 60px;
    text-align: center;
    background-color: var(--background-color);
    overflow: hidden;
}

.page-partners__hero-image-wrapper {
    margin-bottom: 40px;
    max-height: 675px;
    overflow: hidden;
}

.page-partners__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    border-radius: 10px;
}

.page-partners__hero-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
}

.page-partners__main-title {
    font-size: clamp(36px, 5vw, 60px);
    color: var(--text-main);
    margin-bottom: 20px;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
}

.page-partners__description {
    font-size: clamp(18px, 2vw, 24px);
    color: var(--text-secondary);
    margin-bottom: 40px;
    line-height: 1.5;
}

.page-partners__cta-button {
    display: inline-block;
    background: var(--button-gradient);
    color: #ffffff;
    padding: 15px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-size: 20px;
    font-weight: 700;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    box-shadow: 0 5px 15px rgba(17, 168, 78, 0.4);
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-partners__cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(17, 168, 78, 0.6);
}

.page-partners__cta-button--large {
    padding: 18px 40px;
    font-size: 22px;
}

.page-partners__cta-button--secondary {
    background: none;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    box-shadow: none;
}

.page-partners__cta-button--secondary:hover {
    background: var(--primary-color);
    color: #ffffff;
    box-shadow: 0 5px 15px rgba(17, 168, 78, 0.4);
}

/* Intro Section */
.page-partners__intro-section {
    background-color: var(--background-color);
}

/* Types Section */
.page-partners__types-section {
    background-color: var(--card-bg);
}

.page-partners__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.page-partners__card {
    background-color: var(--deep-green);
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    text-align: left;
    transition: transform 0.3s ease;
    border: 1px solid var(--border-color);
}

.page-partners__card:hover {
    transform: translateY(-5px);
}

.page-partners__card-image {
    width: 100%;
    height: 200px; /* Fixed height for consistency */
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 20px;
    display: block;
}

.page-partners__card-title {
    font-size: clamp(20px, 2.2vw, 28px);
    color: var(--gold-color);
    margin-bottom: 15px;
    font-weight: 700;
}

/* Benefits Section */
.page-partners__benefits-section {
    background-color: var(--background-color);
}

.page-partners__benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.page-partners__benefit-item {
    background-color: var(--deep-green);
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-color);
}

.page-partners__benefit-title {
    font-size: clamp(20px, 2.2vw, 28px);
    color: var(--gold-color);
    margin-bottom: 15px;
    font-weight: 700;
}

/* Register Section */
.page-partners__register-section {
    background-color: var(--card-bg);
}

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

.page-partners__step-item {
    background-color: var(--deep-green);
    border-radius: 15px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-color);
}

.page-partners__step-image {
    width: 100%;
    max-width: 200px;
    height: auto;
    object-fit: contain;
    margin: 0 auto 20px;
    display: block;
}

.page-partners__step-title {
    font-size: clamp(20px, 2.2vw, 28px);
    color: var(--gold-color);
    margin-bottom: 15px;
    font-weight: 700;
}

.page-partners__cta-bottom {
    text-align: center;
    margin-top: 40px;
}

/* FAQ Section */
.page-partners__faq-section {
    background-color: var(--background-color);
}

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

.page-partners__faq-item {
    background-color: var(--deep-green);
    border-radius: 10px;
    margin-bottom: 15px;
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.page-partners__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    cursor: pointer;
    font-size: 20px;
    font-weight: 600;
    color: var(--text-main);
    transition: background-color 0.3s ease;
    list-style: none;
}

.page-partners__faq-question::-webkit-details-marker, 
.page-partners__faq-question::marker {
    display: none;
}

.page-partners__faq-question:hover {
    background-color: var(--primary-color);
}

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

.page-partners__faq-toggle {
    font-size: 24px;
    font-weight: 700;
    margin-left: 20px;
    color: var(--gold-color);
}

.page-partners__faq-item[open] .page-partners__faq-toggle {
    content: '−';
}

.page-partners__faq-answer {
    padding: 0 25px 20px;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-secondary);
}

/* Contact CTA Section */
.page-partners__contact-cta {
    background-color: var(--primary-color);
    text-align: center;
    padding: 80px 0;
}

.page-partners__contact-content {
    max-width: 800px;
}

.page-partners__contact-cta .page-partners__section-title {
    color: #ffffff;
}

.page-partners__contact-cta .page-partners__description {
    color: #ffffff;
    margin-bottom: 50px;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .page-partners__hero-image-wrapper {
        max-height: 500px;
    }

    .page-partners__main-title {
        font-size: clamp(32px, 4.5vw, 50px);
    }

    .page-partners__description {
        font-size: clamp(16px, 1.8vw, 20px);
    }

    .page-partners__cta-button {
        padding: 12px 25px;
        font-size: 18px;
    }

    .page-partners__cta-button--large {
        padding: 15px 30px;
        font-size: 20px;
    }

    .page-partners__section {
        padding: 50px 0;
    }

    .page-partners__section-title {
        font-size: clamp(26px, 3vw, 40px);
    }

    .page-partners__sub-title {
        font-size: clamp(20px, 2.2vw, 28px);
    }

    .page-partners__card-title,
    .page-partners__benefit-title,
    .page-partners__step-title {
        font-size: clamp(18px, 2vw, 24px);
    }

    .page-partners__text-block {
        font-size: 16px;
    }

    .page-partners__faq-question {
        font-size: 18px;
        padding: 18px 20px;
    }

    .page-partners__faq-answer {
        font-size: 15px;
        padding: 0 20px 18px;
    }
}

@media (max-width: 768px) {
    .page-partners__container {
        padding-left: 15px;
        padding-right: 15px;
    }

    /* HERO 主图区域 */
    .page-partners__hero-section {
        padding-top: 10px !important; /* Small top padding, relying on body padding for header offset */
        padding-bottom: 40px;
    }

    .page-partners__hero-image-wrapper {
        max-height: 300px;
        margin-bottom: 30px;
    }

    .page-partners__hero-image {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }

    .page-partners__main-title {
        font-size: 32px; /* Fixed for mobile, within clamp range */
        margin-bottom: 15px;
    }

    .page-partners__description {
        font-size: 16px;
        margin-bottom: 30px;
    }

    /* 通用图片与容器 */
    .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__hero-content,
    .page-partners__cta-bottom,
    .page-partners__contact-content {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    /* 按钮与按钮容器 */
    .page-partners__cta-button,
    .page-partners__cta-button--large,
    .page-partners__cta-button--secondary {
        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;
        font-size: 18px;
    }

    .page-partners__cta-bottom {
        display: flex;
        justify-content: center;
        flex-direction: column;
        gap: 15px;
    }

    /* 其他内容模块 */
    .page-partners__section-title {
        font-size: 28px;
        margin-bottom: 30px;
    }

    .page-partners__sub-title {
        font-size: 22px;
        margin-top: 25px;
        margin-bottom: 15px;
    }

    .page-partners__list-title {
        font-size: 18px;
    }

    .page-partners__text-block,
    .page-partners__list-item p {
        font-size: 15px;
    }

    .page-partners__grid,
    .page-partners__benefits-grid,
    .page-partners__steps-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .page-partners__card-image {
        height: 180px; /* Adjust height for mobile cards */
    }

    .page-partners__card,
    .page-partners__benefit-item,
    .page-partners__step-item {
        padding: 25px;
    }

    .page-partners__faq-question {
        font-size: 16px;
        padding: 15px 20px;
    }

    .page-partners__faq-answer {
        font-size: 14px;
        padding: 0 20px 15px;
    }

    .page-partners__contact-cta {
        padding: 60px 0;
    }
}