.page-partners {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #333333; /* Default text color for light background */
  background-color: var(--background-color, #ffffff); /* Use shared background color */
}

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

/* Hero Section */
.page-partners__hero-section {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--header-offset, 120px) 0 80px; /* Use header offset for top padding */
  color: #ffffff;
  background-color: #26A9E0; /* Brand main color for dark section */
  overflow: hidden;
}

.page-partners__hero-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
  z-index: 0;
}

.page-partners__hero-section .page-partners__container {
  position: relative;
  z-index: 1;
  max-width: 900px;
}

.page-partners__hero-title {
  font-size: 3.2em;
  margin-bottom: 20px;
  line-height: 1.2;
  color: #ffffff;
}

.page-partners__hero-description {
  font-size: 1.3em;
  margin-bottom: 40px;
  opacity: 0.9;
  color: #ffffff;
}

/* Section Titles and Intros */
.page-partners__section-title {
  font-size: 2.5em;
  color: #26A9E0;
  text-align: center;
  margin-bottom: 20px;
}

.page-partners__section-intro {
  font-size: 1.1em;
  color: #555555;
  text-align: center;
  margin-bottom: 50px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* General Section Padding */
.page-partners__why-partner-section,
.page-partners__programs-section,
.page-partners__how-to-join-section,
.page-partners__valued-partners-section,
.page-partners__faq-section,
.page-partners__cta-section {
  padding: 80px 0;
}

/* Dark/Light Background Sections */
.page-partners__dark-section {
  background-color: #26A9E0;
  color: #ffffff;
}

.page-partners__dark-section .page-partners__section-title,
.page-partners__dark-section .page-partners__section-intro {
  color: #ffffff;
}

.page-partners__light-bg {
  background-color: #ffffff;
  color: #333333;
}

/* CTA Button */
.page-partners__cta-button {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  font-size: 1.1em;
  font-weight: bold;
  text-decoration: none;
  transition: background-color 0.3s ease, transform 0.3s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-partners__btn-primary {
  background-color: #EA7C07; /* Login color for primary CTA */
  color: #ffffff;
  border: 2px solid #EA7C07;
}

.page-partners__btn-primary:hover {
  background-color: #d16e06;
  transform: translateY(-2px);
}

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

.page-partners__btn-secondary:hover {
  background-color: #f0f8ff;
  transform: translateY(-2px);
}

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

.page-partners__feature-card {
  background-color: #f9f9f9;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  text-align: center;
  transition: transform 0.3s ease;
}

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

.page-partners__feature-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
}

.page-partners__feature-title {
  font-size: 1.5em;
  color: #26A9E0;
  margin-bottom: 15px;
}

.page-partners__feature-text {
  color: #555555;
  font-size: 1em;
}

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

.page-partners__program-card {
  padding: 40px;
  border-radius: 10px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  text-align: center;
  background-color: #ffffff;
  color: #333333;
}

.page-partners__program-title {
  font-size: 1.8em;
  color: #26A9E0;
  margin-bottom: 20px;
}

.page-partners__program-description {
  font-size: 1.1em;
  color: #555555;
  margin-bottom: 30px;
}

/* How to Join Section */
.page-partners__steps-list {
  list-style: none;
  padding: 0;
  margin-top: 50px;
}

.page-partners__step-item {
  background-color: #f9f9f9;
  padding: 30px;
  border-radius: 10px;
  margin-bottom: 20px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
}

.page-partners__step-title {
  font-size: 1.6em;
  color: #26A9E0;
  margin-bottom: 10px;
}

.page-partners__step-text {
  color: #555555;
}

.page-partners__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 50px;
}

/* Valued Partners Section (Logo Carousel) */
.page-partners__logo-carousel {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 40px;
  margin-top: 50px;
}

.page-partners__logo-item {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #ffffff;
  border-radius: 50%;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

.page-partners__logo-item img {
  max-width: 60px;
  max-height: 60px;
  object-fit: contain;
  filter: grayscale(100%); /* Example: make logos grayscale */
  transition: filter 0.3s ease;
}

.page-partners__logo-item:hover {
  transform: scale(1.1);
}

.page-partners__logo-item:hover img {
  filter: grayscale(0%); /* Example: colorize on hover */
}

/* FAQ Section */
.page-partners__faq-list {
  margin-top: 50px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-partners__faq-item {
  background-color: #f9f9f9;
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.page-partners__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 1.2em;
  font-weight: bold;
  color: #26A9E0;
  cursor: pointer;
  background-color: #ffffff;
  border-bottom: 1px solid #eee;
}

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

.page-partners__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  transition: transform 0.3s ease;
}

.page-partners__faq-item.active .page-partners__faq-toggle {
  transform: rotate(45deg);
}

.page-partners__faq-answer {
  max-height: 0;
  overflow: hidden;
  padding: 0 25px;
  transition: max-height 0.3s ease-out, padding 0.3s ease-out;
  color: #555555;
}

.page-partners__faq-item.active .page-partners__faq-answer {
  max-height: 1000px !important; /* Sufficiently large to show content */
  padding: 15px 25px;
}

.page-partners__faq-answer p {
  margin-bottom: 0;
  font-size: 1em;
}

/* General image styling */
.page-partners img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Mobile Responsive Styles */
@media (max-width: 768px) {
  .page-partners {
    font-size: 16px;
    line-height: 1.6;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-partners__container {
    padding: 0 15px;
  }

  /* HERO 主图区域 */
  .page-partners__hero-section {
    padding: var(--header-offset, 120px) 0 40px;
    flex-direction: column;
    text-align: center;
  }

  .page-partners__hero-title {
    font-size: 2em;
    margin-bottom: 15px;
  }

  .page-partners__hero-description {
    font-size: 1em;
    margin-bottom: 30px;
  }

  .page-partners__hero-image {
    position: static;
    width: 100% !important;
    height: auto !important;
    opacity: 1;
    margin-top: 20px;
  }

  .page-partners__section-title {
    font-size: 1.8em;
  }

  .page-partners__section-intro {
    font-size: 0.9em;
    margin-bottom: 30px;
  }

  .page-partners__why-partner-section,
  .page-partners__programs-section,
  .page-partners__how-to-join-section,
  .page-partners__valued-partners-section,
  .page-partners__faq-section,
  .page-partners__cta-section {
    padding: 40px 0;
  }

  /* LOGO 轮播区域 */
  .page-partners__logo-carousel {
    gap: 20px;
    justify-content: center;
  }

  .page-partners__logo-item {
    width: 80px !important;
    height: 80px !important;
    max-width: 80px !important;
    min-width: 80px !important;
    min-height: 80px !important;
    box-sizing: border-box;
    margin: 0;
  }

  .page-partners__logo-item img {
    max-width: 60px !important;
    max-height: 60px !important;
    width: auto !important;
    height: auto !important;
  }

  /* 游戏展示区域 (Feature Grid/Program Cards) */
  .page-partners__features-grid,
  .page-partners__program-cards {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-partners__feature-card,
  .page-partners__program-card {
    padding: 25px;
  }

  .page-partners__feature-image {
    height: 150px;
  }

  .page-partners__feature-title {
    font-size: 1.3em;
  }

  .page-partners__program-title {
    font-size: 1.5em;
  }

  /* 通用图片与容器 */
  .page-partners img:not(.page-partners__logo-item img) {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    min-width: 200px !important;
    min-height: 200px !important;
  }

  .page-partners__hero-section .page-partners__container,
  .page-partners__why-partner-section .page-partners__container,
  .page-partners__programs-section .page-partners__container,
  .page-partners__how-to-join-section .page-partners__container,
  .page-partners__valued-partners-section .page-partners__container,
  .page-partners__faq-section .page-partners__container,
  .page-partners__cta-section .page-partners__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow-x: hidden;
  }

  /* 按钮与按钮容器 */
  .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: 12px 15px;
    font-size: 1em;
  }

  .page-partners__cta-buttons {
    flex-direction: column;
    gap: 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding: 0 15px;
  }

  /* 其他内容模块 (FAQ) */
  .page-partners__faq-question {
    padding: 15px 20px;
    font-size: 1em;
  }

  .page-partners__faq-answer {
    padding: 0 20px;
  }

  .page-partners__faq-item.active .page-partners__faq-answer {
    padding: 10px 20px;
  }

  .page-partners__step-item {
    padding: 20px;
  }

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

/* Ensure color contrast for dark/light sections */
.page-partners__dark-bg .page-partners__section-title, .page-partners__dark-bg .page-partners__section-intro, .page-partners__dark-bg p, .page-partners__dark-bg h1, .page-partners__dark-bg h2, .page-partners__dark-bg h3, .page-partners__dark-bg li {
  color: #ffffff;
}

.page-partners__light-bg .page-partners__section-title, .page-partners__light-bg .page-partners__section-intro, .page-partners__light-bg p, .page-partners__light-bg h1, .page-partners__light-bg h2, .page-partners__light-bg h3, .page-partners__light-bg li {
  color: #333333;
}

/* Override specific element colors if needed for contrast */
.page-partners__feature-title, .page-partners__program-title {
  color: #26A9E0; /* Brand color */
}

.page-partners__feature-text, .page-partners__program-description, .page-partners__step-text, .page-partners__faq-answer p {
  color: #555555;
}

.page-partners__faq-question span:first-child {
  color: #26A9E0;
}