/* style/support.css */
.page-support {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #FFF5E1; /* Text Main */
  background-color: #B71C1C; /* Background */
}

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

.page-support__hero-section {
  padding-top: 10px; /* Small top padding, assuming shared.css handles body padding-top */
  position: relative;
  text-align: center;
  color: #FFF5E1;
  background-color: #7A0E0E; /* Deep Red for hero background */
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.page-support__hero-image-wrapper {
  width: 100%;
  max-height: 675px; /* Limit height for hero image */
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

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

.page-support__hero-content {
  padding: 40px 20px;
  max-width: 900px;
  margin-top: 20px; /* Space between image and content */
}

.page-support__main-title {
  font-size: clamp(2.5em, 5vw, 3.5em);
  font-weight: 700;
  margin-bottom: 20px;
  color: #FFD86A; /* Gold for main title */
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-support__hero-description {
  font-size: 1.1em;
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

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

.page-support__btn-primary,
.page-support__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.3s ease, transform 0.2s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

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

.page-support__btn-primary:hover {
  background: linear-gradient(180deg, #E6B800 0%, #FFD86A 100%);
  transform: translateY(-2px);
}

.page-support__btn-secondary {
  background: transparent;
  color: #FFD86A; /* Gold text */
  border: 2px solid #FFD86A; /* Gold border */
}

.page-support__btn-secondary:hover {
  background-color: rgba(255, 216, 106, 0.1);
  transform: translateY(-2px);
}

.page-support__section-title {
  font-size: clamp(2em, 4vw, 2.8em);
  font-weight: 700;
  color: #FFD86A; /* Gold */
  text-align: center;
  margin-bottom: 20px;
  margin-top: 40px;
}

.page-support__section-intro {
  font-size: 1.05em;
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px auto;
  color: #FFF5E1;
}

.page-support__channels-grid,
.page-support__issues-grid,
.page-support__commitment-grid,
.page-support__more-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 60px;
}

.page-support__channel-card,
.page-support__issue-card,
.page-support__commitment-card,
.page-support__info-card {
  background-color: #D32F2F; /* Card BG */
  border-radius: 10px;
  padding: 30px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.3s ease;
}

.page-support__channel-card:hover,
.page-support__issue-card:hover,
.page-support__commitment-card:hover,
.page-support__info-card:hover {
  transform: translateY(-5px);
}

.page-support__channel-image,
.page-support__commitment-image {
  width: 100%;
  height: 250px; /* Fixed height for consistency */
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
  display: block;
}

.page-support__card-title {
  font-size: 1.5em;
  color: #FFD86A; /* Gold */
  margin-bottom: 15px;
  font-weight: 600;
}

.page-support__issue-title {
  font-size: 1.5em;
  color: #FFD86A; /* Gold */
  margin-bottom: 15px;
  font-weight: 600;
}

.page-support__card-description,
.page-support__issue-description {
  font-size: 1em;
  color: #FFF5E1;
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-support__card-link {
  display: inline-block;
  background: linear-gradient(180deg, #F4D34D 0%, #E6B800 100%); /* Gold button */
  color: #7A0E0E; /* Deep Red text */
  padding: 10px 20px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  margin-top: auto; /* Push to bottom */
  transition: background-color 0.3s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-support__card-link:hover {
  background: linear-gradient(180deg, #E6B800 0%, #F4D34D 100%);
}

.page-support__issue-card .page-support__card-link:not(:last-child) {
  margin-right: 10px;
  margin-bottom: 10px;
}

.page-support__dark-section {
  background-color: #7A0E0E; /* Deep Red */
  color: #ffffff; /* Forced white text */
  padding: 60px 0;
}

.page-support__dark-section .page-support__section-title {
  color: #FFD86A; /* Gold */
}

.page-support__dark-section .page-support__section-intro {
  color: #FFF5E1;
}

.page-support__faq-section {
  padding: 60px 0;
}

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

.page-support__faq-item {
  background-color: #D32F2F; /* Card BG */
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.page-support__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  font-weight: bold;
  font-size: 1.2em;
  color: #FFD86A; /* Gold */
  background-color: #C91F17; /* Main color */
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.page-support__faq-item[open] .page-support__faq-question {
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

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

.page-support__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  margin-left: 15px;
  transition: transform 0.3s ease;
}

.page-support__faq-item[open] .page-support__faq-toggle {
  transform: rotate(45deg);
}

.page-support__faq-answer {
  padding: 20px 25px;
  background-color: #D32F2F; /* Card BG */
  color: #FFF5E1;
  font-size: 1em;
}

.page-support__faq-answer p {
  margin: 0;
  color: #FFF5E1;
}

.page-support__faq-answer a {
  color: #FFD86A;
  text-decoration: underline;
}

.page-support__cta-section {
  background-color: #C91F17; /* Main color */
  padding: 80px 20px;
  text-align: center;
  color: #FFF5E1;
}

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

.page-support__cta-title {
  font-size: clamp(2em, 4vw, 3em);
  color: #FFD86A; /* Gold */
  margin-bottom: 20px;
}

.page-support__cta-description {
  font-size: 1.1em;
  margin-bottom: 40px;
}

.page-support__btn-large {
  padding: 18px 40px;
  font-size: 1.1em;
}

.page-support__more-info-section {
  padding: 60px 0;
}

.page-support__info-card {
  text-decoration: none;
  color: #FFF5E1;
  height: 100%; /* Ensure cards are same height */
}

.page-support__info-card .page-support__card-title {
  color: #FFD86A;
}

.page-support__info-card .page-support__card-description {
  color: #FFF5E1;
}

/* --- Media Queries --- */

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

  .page-support__container {
    padding: 15px;
  }

  /* HERO 主图区域 */
  .page-support__hero-section {
    padding-top: 10px !important;
  }

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

  .page-support__main-title {
    font-size: clamp(2em, 8vw, 2.5em);
  }

  .page-support__hero-description {
    font-size: 1em;
  }

  .page-support__hero-cta {
    flex-direction: column;
    gap: 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 !important;
    padding-right: 15px !important;
  }
  
  .page-support__hero-cta {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important;
    gap: 10px;
  }

  .page-support__card-link {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  .page-support__issue-card .page-support__card-link:not(:last-child) {
    margin-right: 0;
    margin-bottom: 10px;
  }

  /* 深色导语区 (section-intro) */
  .page-support__section-title {
    font-size: clamp(1.8em, 7vw, 2.2em);
    margin-top: 30px;
  }

  .page-support__section-intro {
    font-size: 0.95em;
    margin-bottom: 30px;
  }

  /* 通用图片与容器 */
  .page-support img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block;
  }
  
  .page-support__hero-image-wrapper,
  .page-support__channels-section,
  .page-support__issues-section,
  .page-support__commitment-section,
  .page-support__faq-section,
  .page-support__cta-section,
  .page-support__more-info-section,
  .page-support__channel-card,
  .page-support__issue-card,
  .page-support__commitment-card,
  .page-support__info-card {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-support__channels-grid,
  .page-support__issues-grid,
  .page-support__commitment-grid,
  .page-support__more-info-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-bottom: 40px;
  }

  .page-support__channel-image,
  .page-support__commitment-image {
    height: 200px;
  }

  .page-support__card-title,
  .page-support__issue-title {
    font-size: 1.3em;
  }

  /* FAQ */
  .page-support__faq-question {
    font-size: 1.1em;
    padding: 15px 20px;
  }

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

  .page-support__cta-section {
    padding: 50px 15px;
  }

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

  .page-support__btn-large {
    padding: 15px 30px;
    font-size: 1em;
  }

  .page-support__more-info-section {
    padding: 40px 0;
  }
}

/* Tablet (max-width: 1024px) */
@media (max-width: 1024px) and (min-width: 769px) {
  .page-support__container {
    padding: 25px;
  }

  .page-support__hero-content {
    padding: 30px 25px;
  }

  .page-support__channels-grid,
  .page-support__issues-grid,
  .page-support__commitment-grid,
  .page-support__more-info-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
  }

  .page-support__main-title {
    font-size: clamp(2.8em, 4.5vw, 3.2em);
  }

  .page-support__section-title {
    font-size: clamp(2.2em, 3.5vw, 2.5em);
  }

  .page-support__channel-image,
  .page-support__commitment-image {
    height: 220px;
  }

  .page-support__faq-list {
    max-width: 760px;
  }
}