/* Base styles */
.page-partners {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #333333; /* Default text color for light backgrounds */
    background: var(--color-background, #f8f8f8); /* Assuming a light background from shared.css */
}

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

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

.page-partners__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    max-height: 500px; /* Limit height for desktop hero */
    filter: brightness(0.7); /* Subtle darkening for text readability */
}

.page-partners__hero-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 1;
    color: #FFF5E1; /* Main text color for dark backgrounds */
    max-width: 800px;
    width: 90%;
    text-align: center;
}

.page-partners__main-title {
    font-size: 3.2em;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    color: #FFF5E1;
}

.page-partners__hero-description {
    font-size: 1.2em;
    margin-bottom: 30px;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
    color: #FFF5E1;
}

/* CTA Button */
.page-partners__cta-button {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1em;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    cursor: pointer;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-partners__btn-primary {
    background: linear-gradient(180deg, #FFD86A 0%, #E6B800 100%);
    color: #7A0E0E; /* Deep Red for contrast on gold */
    border: none;
}

.page-partners__btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-partners__btn-secondary {
    background: #7A0E0E; /* Deep Red for contrast */
    color: #FFF5E1; /* Main text color */
    border: 2px solid #F4D34D; /* Gold border */
}

.page-partners__btn-secondary:hover {
    background: #C91F17; /* Main Red color */
    color: #FFF5E1;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

/* General Section Styling */
.page-partners__introduction-section,
.page-partners__types-section,
.page-partners__why-choose-section,
.page-partners__faq-section {
    padding: 60px 0;
    margin-bottom: 20px;
    background: #ffffff; /* Light background for these sections */
    color: #333333;
}

.page-partners__dark-section {
    background: #B71C1C; /* Background color for dark sections */
    color: #FFF5E1; /* Main text color for dark backgrounds */
    padding: 60px 0;
    margin-bottom: 20px;
}

.page-partners__light-bg {
    background: #f9f9f9; /* Light grey background */
    color: #333333;
    padding: 60px 0;
    margin-bottom: 20px;
}

.page-partners__section-title {
    font-size: 2.5em;
    font-weight: 700;
    text-align: center;
    margin-bottom: 40px;
    color: #C91F17; /* Main brand color */
}

.page-partners__section-title--light {
    color: #FFF5E1; /* Main text color for dark backgrounds */
}

.page-partners__text-block {
    font-size: 1.1em;
    line-height: 1.8;
    margin-bottom: 25px;
    text-align: justify;
}

.page-partners__text-block--light {
    color: #FFF5E1;
}

.page-partners__image-content {
    width: 100%;
    height: auto;
    display: block;
    margin: 40px auto;
    border-radius: 10px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    max-width: 100%;
    box-sizing: border-box;
}

/* Benefits Grid */
.page-partners__benefits-grid,
.page-partners__why-choose-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-partners__card,
.page-partners__reason-card {
    background: #D32F2F; /* Card BG color */
    color: #FFF5E1; /* Main text color */
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-partners__card:hover,
.page-partners__reason-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.page-partners__card-title,
.page-partners__reason-title {
    font-size: 1.5em;
    font-weight: 600;
    margin-bottom: 15px;
    color: #F4D34D; /* Gold color */
}

.page-partners__card-text,
.page-partners__reason-description {
    font-size: 1em;
    line-height: 1.7;
}

/* Types Grid */
.page-partners__types-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-partners__type-item {
    background: #ffffff;
    border: 1px solid #e0e0e0;
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.page-partners__type-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.page-partners__type-title {
    font-size: 1.6em;
    font-weight: 600;
    margin-bottom: 15px;
    color: #C91F17;
}

.page-partners__type-description {
    font-size: 1em;
    line-height: 1.7;
    color: #555555;
}

/* Process Section */
.page-partners__process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-partners__step-item {
    text-align: center;
    padding: 25px;
    background: #ffffff;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    border-top: 5px solid #C91F17;
}

.page-partners__step-number {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: #C91F17;
    color: #FFF5E1;
    font-size: 1.8em;
    font-weight: 700;
    margin-bottom: 20px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-partners__step-title {
    font-size: 1.4em;
    font-weight: 600;
    margin-bottom: 10px;
    color: #C91F17;
}

.page-partners__step-description {
    font-size: 0.95em;
    line-height: 1.6;
    color: #666666;
}

/* Support List */
.page-partners__support-list {
    list-style: none;
    padding: 0;
    margin-top: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-partners__support-item {
    background: rgba(255, 255, 255, 0.1);
    border-left: 5px solid #F4D34D; /* Gold border */
    padding: 15px 20px;
    margin-bottom: 15px;
    border-radius: 5px;
    font-size: 1.1em;
    color: #FFF5E1;
}

/* FAQ Section */
.page-partners__faq-list {
    margin-top: 40px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

details.page-partners__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  border: 1px solid #e0e0e0;
  overflow: hidden;
  background: #fff;
}
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;
}
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: #f5f5f5;
}
.page-partners__faq-qtext {
  flex: 1;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: #333333; /* Ensure contrast */
}
.page-partners__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: #C91F17; /* Brand color for toggle */
  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: #f9f9f9;
  border-radius: 0 0 5px 5px;
  color: #555555; /* Ensure contrast */
}

/* Bottom CTA Section */
.page-partners__cta-bottom-section {
    padding: 80px 0;
    text-align: center;
    background: #B71C1C; /* Deep Red background */
    color: #FFF5E1;
}

.page-partners__contact-info {
    margin-top: 30px;
    font-size: 1.1em;
    color: #FFF5E1;
}

.page-partners__contact-link {
    color: #F4D34D; /* Gold color for links */
    text-decoration: none;
    font-weight: 600;
}

.page-partners__contact-link:hover {
    text-decoration: underline;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .page-partners__main-title {
        font-size: 2.8em;
    }
    .page-partners__section-title {
        font-size: 2.2em;
    }
    .page-partners__hero-image {
        max-height: 450px;
    }
    .page-partners__container {
        padding: 20px 30px;
    }
}

@media (max-width: 768px) {
    /* General responsive for images and containers */
    .page-partners img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }
    .page-partners__section,
    .page-partners__card,
    .page-partners__container,
    .page-partners__hero-section,
    .page-partners__introduction-section,
    .page-partners__benefits-section,
    .page-partners__types-section,
    .page-partners__process-section,
    .page-partners__support-section,
    .page-partners__why-choose-section,
    .page-partners__faq-section,
    .page-partners__cta-bottom-section {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px !important;
        padding-right: 15px !important;
    }

    /* HERO 主图区域 */
    .page-partners__hero-section {
        padding-top: 10px !important; /* Small top padding */
        margin-bottom: 20px;
    }
    .page-partners__hero-image {
        object-fit: contain !important; /* Prevent cropping */
        aspect-ratio: unset !important; /* Remove fixed aspect ratio if any */
        max-height: 300px; /* Adjust max height for mobile */
    }
    .page-partners__hero-content {
        position: static; /* Allow content to flow normally */
        transform: none;
        padding: 20px 0;
        margin-top: -20px; /* Pull content up slightly */
    }
    .page-partners__main-title {
        font-size: clamp(1.8em, 7vw, 2.5em) !important; /* Responsive font size */
        margin-bottom: 15px;
    }
    .page-partners__hero-description {
        font-size: 1em;
        margin-bottom: 20px;
    }

    /* Buttons */
    .page-partners__cta-button,
    .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;
      margin-bottom: 10px; /* Add space between stacked buttons */
    }
    .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 !important;
        padding-right: 15px !important;
        flex-wrap: wrap !important;
        gap: 10px;
        display: flex; /* Ensure flex is applied for wrapping */
        flex-direction: column; /* Stack buttons vertically by default */
    }

    /* General Section Padding */
    .page-partners__introduction-section,
    .page-partners__benefits-section,
    .page-partners__types-section,
    .page-partners__process-section,
    .page-partners__support-section,
    .page-partners__why-choose-section,
    .page-partners__faq-section,
    .page-partners__cta-bottom-section {
        padding: 30px 0;
    }

    .page-partners__section-title {
        font-size: clamp(1.8em, 6vw, 2em) !important;
        margin-bottom: 30px;
    }

    .page-partners__text-block {
        font-size: 0.95em;
    }

    /* Grids */
    .page-partners__benefits-grid,
    .page-partners__why-choose-grid,
    .page-partners__types-grid,
    .page-partners__process-steps {
        grid-template-columns: 1fr; /* Single column for mobile */
        gap: 20px;
    }

    /* Cards */
    .page-partners__card,
    .page-partners__reason-card,
    .page-partners__type-item,
    .page-partners__step-item {
        padding: 20px;
    }

    .page-partners__card-title,
    .page-partners__reason-title,
    .page-partners__type-title,
    .page-partners__step-title {
        font-size: 1.3em;
    }

    /* Support List */
    .page-partners__support-item {
        font-size: 1em;
        padding: 12px 15px;
    }

    /* FAQ */
    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; }

    /* Generic article body (if present) */
    .page-partners__article-body {
        max-width: 100% !important;
        padding: 0 15px !important;
        box-sizing: border-box !important;
    }
    .page-partners__article-figure {
        margin: 20px auto !important;
        text-align: center !important;
    }
}