.page-contact {
  font-family: 'Arial', sans-serif;
  color: #333333; /* Default text color for light background */
  background-color: #ffffff;
  line-height: 1.6;
}

.page-contact__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #ffffff;
  padding-top: 10px; /* Small top padding, body handles header offset */
  padding-bottom: 40px;
  overflow: hidden;
}

.page-contact__hero-image-wrapper {
  position: relative;
  width: 100%;
  max-height: 500px; /* Limit height of hero image */
  overflow: hidden;
}

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

.page-contact__hero-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 90%;
  max-width: 800px;
  padding: 20px;
  background-color: rgba(0, 0, 0, 0.6);
  border-radius: 8px;
  z-index: 10;
  box-sizing: border-box;
}

.page-contact__main-title {
  font-size: clamp(2em, 4vw, 3.2em); /* Use clamp for H1 */
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 15px;
  color: #FFFF00; /* Register and login font color */
}

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

.page-contact__hero-cta-buttons {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}

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

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

.page-contact__btn-primary:hover {
  background-color: #a00606;
  border-color: #a00606;
}

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

.page-contact__btn-secondary:hover {
  background-color: #FFFF00;
  color: #C30808;
}

.page-contact__section {
  padding: 60px 0;
}

.page-contact__article-wrap {
  max-width: 1150px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.page-contact__section-title {
  font-size: 2.5em;
  font-weight: 700;
  text-align: center;
  margin-bottom: 40px;
  color: #017439; /* Main brand color */
}

.page-contact__introduction p,
.page-contact__when-to-contact p,
.page-contact__form-guide p,
.page-contact__commitment p {
  font-size: 1.1em;
  line-height: 1.7;
  margin-bottom: 20px;
  color: #333333;
}

.page-contact__dark-bg {
  background-color: #017439;
  color: #ffffff;
}

.page-contact__dark-bg .page-contact__section-title {
  color: #FFFF00;
}

.page-contact__dark-bg p,
.page-contact__dark-bg li {
  color: #ffffff;
}

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

.page-contact__light-bg .page-contact__section-title {
  color: #017439;
}

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

.page-contact__method-card,
.page-contact__commitment-item {
  background-color: #ffffff;
  border-radius: 10px;
  padding: 30px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  color: #333333;
}

.page-contact__method-card:hover,
.page-contact__commitment-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.page-contact__method-image,
.page-contact__commitment-image {
  width: 100%;
  max-width: 680px; /* Recommended for blog images */
  height: auto;
  display: block;
  margin: 0 auto 20px;
  border-radius: 8px;
  object-fit: cover;
}

.page-contact__method-title,
.page-contact__commitment-heading {
  font-size: 1.8em;
  font-weight: 600;
  margin-bottom: 15px;
  color: #017439;
}

.page-contact__method-card p,
.page-contact__commitment-item p {
  font-size: 1em;
  line-height: 1.6;
  margin-bottom: 20px;
  color: #555555;
}

.page-contact__contact-list {
  list-style: disc inside;
  padding-left: 20px;
  margin-bottom: 30px;
  color: #333333;
}

.page-contact__contact-list li {
  margin-bottom: 10px;
  font-size: 1.1em;
  line-height: 1.7;
}

.page-contact__contact-list li strong {
  color: #017439;
}

.page-contact__guide-list {
  list-style: decimal inside;
  padding-left: 20px;
  margin-bottom: 30px;
  color: #ffffff;
}

.page-contact__guide-list li {
  margin-bottom: 10px;
  font-size: 1.1em;
  line-height: 1.7;
}

.page-contact__guide-list li strong {
  color: #FFFF00;
}

.page-contact__form-container {
  background-color: #ffffff;
  padding: 40px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  max-width: 700px;
  margin: 40px auto 0;
}

.page-contact__form-group {
  margin-bottom: 20px;
  text-align: left;
}

.page-contact__form-label {
  display: block;
  font-weight: 600;
  margin-bottom: 8px;
  color: #333333;
}

.page-contact__form-input,
.page-contact__form-textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid #cccccc;
  border-radius: 5px;
  font-size: 1em;
  box-sizing: border-box;
  color: #333333;
  background-color: #f9f9f9;
}

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

.page-contact__form-submit-btn {
  width: 100%;
  padding: 15px;
  font-size: 1.2em;
  border: none;
  cursor: pointer;
  background-color: #C30808; /* Register/Login color */
  color: #FFFF00; /* Register/Login font color */
  border-radius: 8px;
  transition: background-color 0.3s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-contact__form-submit-btn:hover {
  background-color: #a00606;
}

.page-contact__faq-section p {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 30px;
}

.page-contact__faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.page-contact__faq-item {
  background-color: #f9f9f9;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-contact__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  font-size: 1.1em;
  font-weight: 600;
  color: #017439;
  cursor: pointer;
  background-color: #eaf7ed;
  border-bottom: 1px solid #e0e0e0;
  list-style: none;
}

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

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

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

.page-contact__faq-answer {
  padding: 15px 25px;
  font-size: 1em;
  line-height: 1.6;
  color: #555555;
  background-color: #ffffff;
  border-top: 1px solid #e0e0e0;
}

/* Ensure all images are responsive */
.page-contact img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Mobile responsiveness */
@media (max-width: 768px) {
  /* 1. 顶区标题 + 双 CTA */
  .page-contact__hero-section {
    padding-top: 10px !important;
    padding-bottom: 20px;
  }

  .page-contact__hero-content {
    position: static;
    transform: none;
    width: 100%;
    padding: 20px 15px;
    background-color: rgba(0, 0, 0, 0.7);
    border-radius: 0;
    margin-top: -50px; /* Pull content up slightly over image */
  }

  .page-contact__main-title {
    font-size: clamp(1.8em, 7vw, 2.5em);
    margin-bottom: 10px;
  }

  .page-contact__hero-description {
    font-size: 0.95em;
    margin-bottom: 20px;
  }

  .page-contact__hero-cta-buttons {
    flex-direction: column;
    gap: 10px;
  }

  .page-contact__btn-primary,
  .page-contact__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    padding: 12px 15px !important;
    font-size: 1em !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  /* 2. 单栏长文容器 */
  .page-contact__article-wrap {
    padding: 0 15px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-contact__section {
    padding: 40px 0;
  }

  .page-contact__section-title {
    font-size: 2em;
    margin-bottom: 30px;
  }

  .page-contact__introduction p,
  .page-contact__when-to-contact p,
  .page-contact__form-guide p,
  .page-contact__commitment p,
  .page-contact__contact-list li,
  .page-contact__guide-list li {
    font-size: 1em;
    line-height: 1.6;
  }

  .page-contact__method-grid,
  .page-contact__commitment-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

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

  .page-contact__method-title,
  .page-contact__commitment-heading {
    font-size: 1.5em;
  }

  .page-contact__form-container {
    padding: 25px;
    margin-top: 20px;
  }

  .page-contact__form-label {
    font-size: 0.95em;
  }

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

  .page-contact__form-submit-btn {
    font-size: 1.1em;
    padding: 12px;
  }

  /* 3. 通用图片与 figure */
  .page-contact img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    box-sizing: border-box !important;
  }

  /* All image containers must also adapt */
  .page-contact__hero-image-wrapper,
  .page-contact__method-card,
  .page-contact__commitment-item,
  .page-contact__section,
  .page-contact__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  /* 4. 按钮与按钮容器 (already covered in hero-cta-buttons and form-submit-btn) */
  /* Ensure all a[class*="btn"], a[class*="button"] also get this */
  .page-contact a[class*="btn"],
  .page-contact a[class*="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-contact__hero-cta-buttons,
  .page-contact__button-group,
  .page-contact__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important;
    gap: 10px;
  }

  /* 5. FAQ 区块 */
  .page-contact__faq-question {
    padding: 15px 20px;
    font-size: 1em;
  }

  .page-contact__faq-answer {
    padding: 15px 20px;
    font-size: 0.95em;
  }
}