.page-support {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #ffffff; /* Default text color for dark body background */
  background-color: #0a0a0a; /* Ensure consistency with body background */
}

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

/* Hero Section */
.page-support__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: 10px; /* Small top padding, body handles header offset */
  padding-bottom: 60px;
  color: #ffffff;
  overflow: hidden;
  background-color: #017439; /* Brand color as background */
}

.page-support__hero-image-wrapper {
  width: 100%;
  max-height: 500px; /* Limit image height */
  overflow: hidden;
}

.page-support__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  filter: brightness(0.7); /* Slightly dim the image for better text contrast */
}

.page-support__hero-content {
  position: relative; /* Ensure content is above the dimmed image */
  z-index: 1;
  padding: 20px;
  max-width: 800px;
  margin-top: -100px; /* Pull content up slightly over the image for visual flow */
}

.page-support__main-title {
  font-size: clamp(2em, 3.5vw, 3em); /* Responsive font size for H1 */
  font-weight: 700;
  margin-bottom: 20px;
  color: #FFFF00; /* Register and login font color */
  line-height: 1.2;
}

.page-support__hero-description {
  font-size: 1.1em;
  margin-bottom: 30px;
  color: #f0f0f0;
}

.page-support__hero-cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

/* General Section Styling */
.page-support__section {
  padding: 60px 0;
}

.page-support__section-title {
  font-size: 2.2em;
  font-weight: 600;
  text-align: center;
  margin-bottom: 40px;
  line-height: 1.3;
}

.page-support__text-block {
  font-size: 1.1em;
  margin-bottom: 20px;
  text-align: justify;
}

/* Color Schemes */
.page-support__dark-bg {
  background-color: #0a0a0a;
  color: #ffffff;
}

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

.page-support__light-bg .page-support__section-title,
.page-support__light-bg .page-support__text-block,
.page-support__light-bg .page-support__faq-card-title,
.page-support__light-bg .page-support__faq-card-text,
.page-support__light-bg .page-support__contact-title,
.page-support__light-bg .page-support__contact-text,
.page-support__light-bg .page-support__troubleshooting-title,
.page-support__light-bg .page-support__troubleshooting-text {
  color: #333333;
}

/* Buttons */
.page-support__btn-primary,
.page-support__btn-secondary {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  text-align: center;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-support__btn-primary {
  background-color: #017439;
  color: #ffffff;
  border: 2px solid #017439;
}

.page-support__btn-primary:hover {
  background-color: #005a2d;
  border-color: #005a2d;
}

.page-support__btn-secondary {
  background-color: #C30808; /* Login/Register color */
  color: #FFFF00; /* Login/Register font color */
  border: 2px solid #C30808;
}

.page-support__btn-secondary:hover {
  background-color: #a30606;
  border-color: #a30606;
}

.page-support__btn-text {
  color: #017439;
  text-decoration: underline;
  font-weight: 500;
  transition: color 0.3s ease;
}

.page-support__btn-text:hover {
  color: #005a2d;
}

/* FAQ Topics Section */
.page-support__faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-support__faq-card {
  background-color: rgba(255, 255, 255, 0.08); /* Slightly transparent white for dark background */
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
}

.page-support__faq-card-title {
  font-size: 1.4em;
  margin-bottom: 15px;
  color: #FFFF00;
}

.page-support__faq-card-text {
  font-size: 1em;
  color: #e0e0e0;
  margin-bottom: 20px;
  flex-grow: 1;
}

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

.page-support__contact-item {
  background-color: #f8f8f8;
  color: #333333;
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-support__contact-icon {
  width: 100%;
  max-width: 250px; /* Max width for contact icons */
  height: auto;
  margin-bottom: 20px;
  border-radius: 8px;
  object-fit: cover;
}

.page-support__contact-title {
  font-size: 1.5em;
  margin-bottom: 10px;
  color: #017439;
}

.page-support__contact-text {
  font-size: 1em;
  color: #555555;
  margin-bottom: 20px;
  flex-grow: 1;
}

/* Troubleshooting Section */
.page-support__troubleshooting-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-support__troubleshooting-item {
  background-color: rgba(255, 255, 255, 0.08);
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
}

.page-support__troubleshooting-title {
  font-size: 1.4em;
  margin-bottom: 15px;
  color: #FFFF00;
}

.page-support__troubleshooting-text {
  font-size: 1em;
  color: #e0e0e0;
  margin-bottom: 20px;
  flex-grow: 1;
}

/* Security & Responsible Gaming Sections */
.page-support__security-section .page-support__container,
.page-support__responsible-gaming-section .page-support__container {
  text-align: center;
}

.page-support__security-image,
.page-support__responsible-gaming-image {
  width: 100%;
  max-width: 800px;
  height: auto;
  margin: 30px auto;
  border-radius: 12px;
  object-fit: cover;
  display: block;
}

/* Final CTA Section */
.page-support__final-cta-section .page-support__section-title {
  color: #FFFF00;
}

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

/* Mobile Responsive Styles */
@media (max-width: 1024px) {
  .page-support__hero-content {
    margin-top: -80px;
  }
  .page-support__main-title {
    font-size: clamp(1.8em, 4vw, 2.5em);
  }
  .page-support__section-title {
    font-size: 2em;
  }
}

@media (max-width: 768px) {
  /* HERO 主图区域 */
  .page-support__hero-section {
    padding-top: 10px !important; /* Small top padding, body handles header offset */
    padding-bottom: 40px;
  }
  .page-support__hero-image-wrapper {
    max-height: 300px;
  }
  .page-support__hero-content {
    margin-top: -60px;
    padding: 15px;
  }
  .page-support__main-title {
    font-size: 2em !important; /* Explicit font size for mobile */
    margin-bottom: 15px;
  }
  .page-support__hero-description {
    font-size: 1em;
    margin-bottom: 20px;
  }
  .page-support__hero-cta-buttons {
    flex-direction: column;
    gap: 15px;
  }
  
  /* 产品展示图区域 (Not applicable for this support page, but including general grid adaptation) */
  .page-support__faq-grid,
  .page-support__contact-grid,
  .page-support__troubleshooting-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  /* 通用图片与容器 */
  .page-support img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-support__section,
  .page-support__card,
  .page-support__container,
  .page-support__contact-item,
  .page-support__faq-card,
  .page-support__troubleshooting-item {
    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-support__btn-primary,
  .page-support__btn-secondary,
  .page-support a[class*="button"],
  .page-support 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-support__hero-cta-buttons,
  .page-support__final-cta-buttons,
  .page-support__button-group,
  .page-support__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-direction: column !important;
    gap: 10px;
  }

  /* 其他内容模块 */
  .page-support__section-title {
    font-size: 1.8em !important;
    margin-bottom: 30px;
  }
  .page-support__text-block {
    font-size: 1em;
  }
  .page-support__faq-card-title,
  .page-support__contact-title,
  .page-support__troubleshooting-title {
    font-size: 1.2em;
  }
  .page-support__contact-icon {
    max-width: 200px;
  }
}