.page-contact {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: var(--text-main, #FFF5E1); /* Default text color from custom palette */
  background: var(--background, #B71C1C); /* Default background from custom palette */
}

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

/* Hero Section */
.page-contact__hero-section {
  position: relative;
  padding-top: 10px; /* Small top padding, shared.css handles body padding */
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  background: var(--background, #B71C1C);
  padding-bottom: 40px;
}

.page-contact__hero-image {
  width: 100%;
  max-height: 500px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 20px;
}

.page-contact__hero-image img {
  width: 100%;
  height: auto;
  object-fit: cover; /* Default to cover for larger screens */
  display: block;
}

.page-contact__hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  padding: 0 20px;
}

.page-contact__main-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 700;
  color: var(--text-main, #FFF5E1);
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-contact__hero-description {
  font-size: 1.15rem;
  color: rgba(255, 245, 225, 0.9);
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-contact__cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  margin-top: 30px;
  width: 100%; /* Ensure container width for responsiveness */
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  box-sizing: border-box;
  overflow: hidden;
}

/* Section Titles and Descriptions */
.page-contact__section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  margin-bottom: 15px;
  text-align: center;
  line-height: 1.3;
  color: var(--text-main, #FFF5E1);
}

.page-contact__section-description {
  font-size: 1.1rem;
  text-align: center;
  max-width: 900px;
  margin: 0 auto 40px auto;
  color: rgba(255, 245, 225, 0.8);
}

/* Buttons */
.page-contact__btn-primary,
.page-contact__btn-secondary {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 8px;
  font-size: 1.1rem;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  text-align: center;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
}

.page-contact__btn-primary {
  background: linear-gradient(180deg, #FFD86A 0%, #E6B800 100%);
  color: #7A0E0E; /* Deep Red for text on gold button */
  border: none;
  box-shadow: 0 4px 15px rgba(255, 216, 106, 0.4);
}

.page-contact__btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 216, 106, 0.6);
}

.page-contact__btn-secondary {
  background: transparent;
  color: var(--gold, #F4D34D); /* Gold text */
  border: 2px solid var(--border, #F2B544); /* Gold border */
}

.page-contact__btn-secondary:hover {
  background: rgba(244, 211, 77, 0.1);
  transform: translateY(-2px);
}

/* Channels Section */
.page-contact__channels-section {
  padding: 60px 0;
  background: var(--background, #B71C1C);
}

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

.page-contact__channel-card {
  background: var(--card-b-g, #D32F2F); /* Card BG from custom palette */
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  color: var(--text-main, #FFF5E1);
  border: 1px solid var(--border, #F2B544);
}

.page-contact__channel-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 25px rgba(0, 0, 0, 0.3);
}

.page-contact__channel-card img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin-bottom: 25px;
  object-fit: cover;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.page-contact__card-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--gold, #F4D34D); /* Gold for card titles */
}

.page-contact__card-text {
  font-size: 1rem;
  margin-bottom: 25px;
  color: rgba(255, 245, 225, 0.8);
}

/* Form Section */
.page-contact__form-section {
  padding: 60px 0;
  background: var(--background, #B71C1C);
}

.page-contact__contact-form {
  max-width: 700px;
  margin: 0 auto;
  padding: 40px;
  background: var(--card-b-g, #D32F2F); /* Card BG from custom palette */
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border, #F2B544);
}

.page-contact__form-group {
  margin-bottom: 25px;
}

.page-contact__form-label {
  display: block;
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--text-main, #FFF5E1);
}

.page-contact__form-input,
.page-contact__form-textarea {
  width: 100%;
  padding: 12px 18px;
  border: 1px solid var(--border, #F2B544); /* Gold border */
  border-radius: 8px;
  font-size: 1rem;
  background: rgba(0, 0, 0, 0.2); /* Slightly transparent dark background */
  color: var(--text-main, #FFF5E1);
  box-sizing: border-box;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.page-contact__form-input::placeholder,
.page-contact__form-textarea::placeholder {
  color: rgba(255, 245, 225, 0.5);
}

.page-contact__form-input:focus,
.page-contact__form-textarea:focus {
  border-color: var(--gold, #F4D34D);
  box-shadow: 0 0 0 3px rgba(244, 211, 77, 0.3);
  outline: none;
}

.page-contact__form-textarea {
  resize: vertical;
}

.page-contact__submit-button {
  width: auto;
  padding: 15px 40px;
  margin-top: 20px;
}

/* FAQ Section */
.page-contact__faq-section {
  padding: 60px 0;
  background: var(--background, #B71C1C);
}

.page-contact__faq-list {
  margin-top: 40px;
}

details.page-contact__faq-item {
  margin-bottom: 15px;
  border-radius: 12px;
  border: 1px solid var(--border, #F2B544);
  overflow: hidden;
  background: var(--card-b-g, #D32F2F); /* Card BG from custom palette */
  color: var(--text-main, #FFF5E1);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

details.page-contact__faq-item summary.page-contact__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  cursor: pointer;
  user-select: none;
  list-style: none;
  transition: background-color 0.3s ease;
}

details.page-contact__faq-item summary.page-contact__faq-question::-webkit-details-marker {
  display: none;
}

details.page-contact__faq-item summary.page-contact__faq-question:hover {
  background: rgba(244, 211, 77, 0.1);
}

.page-contact__faq-qtext {
  flex: 1;
  font-size: 1.15rem;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: var(--gold, #F4D34D); /* Gold for FAQ questions */
}

.page-contact__faq-toggle {
  font-size: 28px;
  font-weight: bold;
  color: var(--gold, #F4D34D);
  flex-shrink: 0;
  margin-left: 20px;
  width: 32px;
  text-align: center;
}

details.page-contact__faq-item .page-contact__faq-answer {
  padding: 0 25px 25px;
  background: rgba(0, 0, 0, 0.1); /* Slightly darker background for answer */
  border-radius: 0 0 12px 12px;
  color: rgba(255, 245, 225, 0.8);
  font-size: 1rem;
}

.page-contact__faq-answer p {
  margin: 0;
  padding-top: 15px;
}

/* Commitment Section */
.page-contact__commitment-section {
  padding: 60px 0 80px 0;
  background: var(--background, #B71C1C);
}

.page-contact__commitment-points {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-contact__commitment-item {
  text-align: center;
  padding: 30px;
  background: var(--card-b-g, #D32F2F); /* Card BG from custom palette */
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  color: var(--text-main, #FFF5E1);
  border: 1px solid var(--border, #F2B544);
}

.page-contact__commitment-item img {
  width: 200px;
  height: 200px;
  object-fit: contain;
  margin-bottom: 25px;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.page-contact__commitment-item h3 {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--gold, #F4D34D); /* Gold for commitment titles */
}

.page-contact__commitment-item p {
  font-size: 1rem;
  color: rgba(255, 245, 225, 0.8);
}

.page-contact__closing-text {
  text-align: center;
  font-size: 1.2rem;
  margin-top: 60px;
  margin-bottom: 40px;
  font-weight: 600;
  color: var(--text-main, #FFF5E1);
}

.page-contact__final-cta {
  display: block;
  max-width: 350px;
  margin: 0 auto;
  padding: 18px 40px;
  font-size: 1.25rem;
}

/* Background color classes for contrast */
.page-contact__dark-section {
  background: var(--background, #B71C1C);
  color: var(--text-main, #FFF5E1);
}

.page-contact__light-bg {
  background: var(--background, #B71C1C);
  color: var(--text-main, #FFF5E1);
}

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

/* Media Queries */
@media (max-width: 1024px) {
  .page-contact__hero-section {
    padding-bottom: 30px;
  }

  .page-contact__main-title {
    font-size: clamp(2.2rem, 4.5vw, 3rem);
  }

  .page-contact__hero-description {
    font-size: 1.05rem;
  }

  .page-contact__section-title {
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  }

  .page-contact__btn-primary,
  .page-contact__btn-secondary {
    padding: 12px 25px;
    font-size: 1rem;
  }

  .page-contact__channels-grid,
  .page-contact__commitment-points {
    gap: 20px;
  }

  .page-contact__channel-card,
  .page-contact__commitment-item {
    padding: 25px;
  }

  .page-contact__contact-form {
    padding: 30px;
  }

  .page-contact__faq-qtext {
    font-size: 1.05rem;
  }
}

@media (max-width: 768px) {
  /* HERO 主图区域 */
  .page-contact__hero-section {
    padding-top: 10px; /* Small top padding, shared.css handles body padding */
    padding-bottom: 20px;
  }

  .page-contact__hero-image img {
    object-fit: contain !important; /* Mobile: contain, no cropping */
    aspect-ratio: unset !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-contact__hero-content {
    padding: 0 15px;
  }

  .page-contact__main-title {
    font-size: clamp(1.8rem, 7vw, 2.5rem);
    margin-bottom: 15px;
  }

  .page-contact__hero-description {
    font-size: 1rem;
    margin-bottom: 25px;
  }

  /* 按钮与按钮容器 */
  .page-contact__cta-buttons {
    flex-direction: column !important; /* Vertical stack on mobile */
    gap: 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-contact__btn-primary,
  .page-contact__btn-secondary,
  .page-contact__submit-button,
  .page-contact__final-cta,
  .page-contact a[class*="button"],
  .page-contact 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; /* Adjust padding for mobile buttons */
    font-size: 1rem;
  }

  /* 装饰主标题 + 长文 SEO 区 */
  .page-contact__section-title {
    font-size: clamp(1.5rem, 6vw, 2.2rem);
    margin-bottom: 10px;
  }

  .page-contact__section-description {
    font-size: 0.95rem;
    margin-bottom: 30px;
    padding: 0 15px;
  }

  .page-contact__container {
    padding: 0 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  /* 通用图片与容器 */
  .page-contact img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-contact__channels-section,
  .page-contact__form-section,
  .page-contact__faq-section,
  .page-contact__commitment-section {
    padding: 40px 0;
  }

  .page-contact__channels-grid,
  .page-contact__commitment-points {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .page-contact__channel-card,
  .page-contact__commitment-item {
    padding: 20px;
  }

  .page-contact__card-title {
    font-size: 1.3rem;
  }

  .page-contact__card-text {
    font-size: 0.95rem;
  }

  .page-contact__contact-form {
    padding: 25px;
  }

  .page-contact__form-label {
    font-size: 1rem;
  }

  .page-contact__form-input,
  .page-contact__form-textarea {
    padding: 10px 15px;
    font-size: 0.95rem;
  }

  details.page-contact__faq-item summary.page-contact__faq-question {
    padding: 15px 20px;
  }

  .page-contact__faq-qtext {
    font-size: 1rem;
  }

  .page-contact__faq-toggle {
    font-size: 24px;
    width: 28px;
    margin-left: 15px;
  }

  details.page-contact__faq-item .page-contact__faq-answer {
    padding: 0 20px 20px;
    font-size: 0.95rem;
  }

  .page-contact__commitment-item img {
    
    
  }

  .page-contact__commitment-item h3 {
    font-size: 1.2rem;
  }

  .page-contact__closing-text {
    font-size: 1.1rem;
    margin-top: 40px;
    margin-bottom: 30px;
  }
}