/* style/support.css */
/* body 已 padding-top: var(--header-offset)；页面禁止再写该变量 */
.page-support {
  background-color: var(--bg, #08160F); /* Fallback to custom dark green if --bg not defined */
  color: var(--text-main, #F2FFF6); /* Main text color for dark background */
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

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

.page-support__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column; /* Ensure image is above content */
  align-items: center;
  text-align: center;
  padding: 60px 0;
  padding-top: 10px; /* Small top padding for first content section */
  background-color: var(--deep-green, #0A4B2C); /* Deep Green background for hero */
}

.page-support__hero-image-wrapper {
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  box-sizing: border-box;
}

.page-support__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.page-support__hero-content {
  padding: 40px 20px;
  max-width: 800px;
  margin-top: 20px; /* Space between image and text */
}

.page-support__main-title {
  font-size: clamp(2em, 4vw, 3.2em); /* Use clamp for H1 */
  font-weight: bold;
  color: var(--text-main, #F2FFF6);
  margin-bottom: 15px;
  line-height: 1.2;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.page-support__intro-text {
  font-size: 1.1em;
  color: var(--text-secondary, #A7D9B8);
  margin-bottom: 30px;
}

.page-support__cta-button {
  display: inline-block;
  padding: 15px 30px;
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  color: #ffffff; /* Explicit white for button text */
  text-decoration: none;
  border-radius: 8px;
  font-weight: bold;
  transition: background-color 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
  text-align: center;
}

.page-support__cta-button:hover {
  background: linear-gradient(180deg, #13994A 0%, #2AD16F 100%);
}

.page-support__cta-button--secondary {
  background: none;
  border: 2px solid var(--border-color, #2E7A4E);
  color: var(--text-main, #F2FFF6);
  box-shadow: none;
}

.page-support__cta-button--secondary:hover {
  background: rgba(46, 122, 78, 0.2); /* Lighter hover for secondary */
}

.page-support__section-title {
  font-size: clamp(1.8em, 3vw, 2.5em);
  color: var(--text-main, #F2FFF6);
  text-align: center;
  margin-bottom: 20px;
  font-weight: bold;
  line-height: 1.3;
}

.page-support__section-description {
  font-size: 1.1em;
  color: var(--text-secondary, #A7D9B8);
  text-align: center;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* FAQ Section */
.page-support__faq-section {
  padding: 80px 0;
  background-color: var(--card-bg, #11271B); /* Card BG for dark section */
}

.page-support__faq-list {
  margin-top: 40px;
  border-radius: 10px;
  overflow: hidden;
}

.page-support__faq-item {
  background-color: var(--deep-green, #0A4B2C); /* Deep Green for FAQ item background */
  margin-bottom: 10px;
  border-radius: 8px;
  border: 1px solid var(--divider-color, #1E3A2A);
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
  color: var(--text-main, #F2FFF6);
}

.page-support__faq-item summary {
  list-style: none; /* Remove default marker */
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  font-weight: bold;
  font-size: 1.1em;
  color: var(--text-main, #F2FFF6);
}

.page-support__faq-item summary::-webkit-details-marker {
  display: none; /* Hide marker for WebKit browsers */
}

.page-support__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.page-support__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  margin-left: 15px;
  color: var(--gold-color, #F2C14E); /* Gold for toggle icon */
  transition: transform 0.3s ease;
}

.page-support__faq-item[open] .page-support__faq-toggle {
  transform: rotate(45deg); /* Rotate to form a cross */
}

.page-support__faq-answer {
  padding: 0 25px 20px;
  font-size: 1em;
  color: var(--text-secondary, #A7D9B8);
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out, padding 0.3s ease-out;
}

.page-support__faq-item[open] .page-support__faq-answer {
  max-height: fit-content; /* Allow content to expand */
  padding-top: 10px; /* Add padding when open */
}

.page-support__faq-answer p {
  margin-bottom: 10px;
}
.page-support__faq-answer p:last-child {
  margin-bottom: 0;
}

.page-support__cta-group {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  margin-top: 50px;
}

/* Contact Methods Section */
.page-support__contact-methods {
  padding: 80px 0;
  background-color: var(--bg, #08160F); /* Main background color */
}

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

.page-support__method-card {
  background-color: var(--card-bg, #11271B); /* Card BG */
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid var(--divider-color, #1E3A2A);
  color: var(--text-main, #F2FFF6);
}

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

.page-support__method-icon {
  width: 100%;
  max-width: 150px;
  height: auto;
  margin-bottom: 20px;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.page-support__method-title {
  font-size: 1.4em;
  color: var(--gold-color, #F2C14E); /* Gold for titles */
  margin-bottom: 10px;
  font-weight: bold;
}

.page-support__method-description {
  font-size: 1em;
  color: var(--text-secondary, #A7D9B8);
  margin-bottom: 20px;
}

.page-support__method-link {
  display: inline-block;
  padding: 10px 20px;
  background: var(--deep-green, #0A4B2C); /* Deep Green for method link background */
  color: var(--text-main, #F2FFF6);
  text-decoration: none;
  border-radius: 5px;
  font-weight: bold;
  transition: background-color 0.3s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
  text-align: center;
}

.page-support__method-link:hover {
  background: var(--primary-color, #11A84E); /* Primary color on hover */
}

/* Self-Help Section */
.page-support__self-help-section {
  padding: 80px 0;
  background-color: var(--card-bg, #11271B); /* Card BG for dark section */
}

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

.page-support__guide-card {
  background-color: var(--deep-green, #0A4B2C); /* Deep Green for guide card background */
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid var(--divider-color, #1E3A2A);
  color: var(--text-main, #F2FFF6);
}

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

.page-support__guide-title {
  font-size: 1.4em;
  color: var(--gold-color, #F2C14E);
  margin-bottom: 10px;
  font-weight: bold;
}

.page-support__guide-description {
  font-size: 1em;
  color: var(--text-secondary, #A7D9B8);
  margin-bottom: 20px;
}

.page-support__guide-link {
  display: inline-block;
  padding: 10px 20px;
  background: var(--primary-color, #11A84E);
  color: #ffffff;
  text-decoration: none;
  border-radius: 5px;
  font-weight: bold;
  transition: background-color 0.3s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
  text-align: center;
}

.page-support__guide-link:hover {
  background: var(--secondary-color, #22C768);
}

/* Commitment Section */
.page-support__commitment-section {
  padding: 80px 0;
  background-color: var(--bg, #08160F);
}

.page-support__commitment-points {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
  text-align: center;
}

.page-support__commitment-item {
  background-color: var(--card-bg, #11271B);
  border-radius: 10px;
  padding: 30px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  border: 1px solid var(--divider-color, #1E3A2A);
  color: var(--text-main, #F2FFF6);
}

.page-support__commitment-icon {
  width: 100%;
  max-width: 120px;
  height: auto;
  margin-bottom: 20px;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.page-support__commitment-title {
  font-size: 1.4em;
  color: var(--gold-color, #F2C14E);
  margin-bottom: 10px;
  font-weight: bold;
}

.page-support__commitment-text {
  font-size: 1em;
  color: var(--text-secondary, #A7D9B8);
}

/* Final CTA Section */
.page-support__final-cta {
  padding: 80px 0;
  background-color: var(--card-bg, #11271B);
  text-align: center;
}

/* Responsive styles */
@media (max-width: 768px) {
  .page-support {
    font-size: 16px;
    line-height: 1.6;
  }

  .page-support__container {
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-support__hero-section {
    padding: 40px 0;
    padding-top: 10px !important;
  }

  .page-support__hero-content {
    padding: 20px 15px;
  }

  .page-support__main-title {
    font-size: clamp(1.8em, 7vw, 2.5em);
  }

  .page-support__intro-text {
    font-size: 1em;
  }

  .page-support__cta-button {
    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__cta-group {
    flex-direction: column;
    gap: 15px;
  }

  .page-support__section-title {
    font-size: clamp(1.5em, 6vw, 2em);
  }

  .page-support__section-description {
    font-size: 0.95em;
  }

  .page-support__faq-item summary {
    padding: 15px 20px;
    font-size: 1em;
  }

  .page-support__faq-answer {
    padding: 0 20px 15px;
  }

  .page-support__method-grid,
  .page-support__guide-grid,
  .page-support__commitment-points {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  /* Mobile image responsiveness */
  .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__hero-image-wrapper,
  .page-support__method-card,
  .page-support__guide-card,
  .page-support__commitment-item {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important; /* Ensure no overflow */
  }

  /* Specific padding for sections if needed to override global container padding */
  .page-support__faq-section,
  .page-support__contact-methods,
  .page-support__self-help-section,
  .page-support__commitment-section,
  .page-support__final-cta {
    padding: 40px 0; /* Reduced vertical padding for mobile */
  }

  /* Video responsiveness (if any video elements were present) */
  .page-support video,
  .page-support__video {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  
  .page-support__video-section,
  .page-support__video-container,
  .page-support__video-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }
}

/* Ensure all links have sufficient contrast */
.page-support a {
  color: var(--gold-color, #F2C14E); /* Default link color */
  text-decoration: underline;
}
.page-support a:hover {
  color: var(--glow-color, #57E38D);
}