.page-contact {
  font-family: 'Arial', sans-serif;
  color: #333333; /* Default text color for light body background */
  background-color: #FFFFFF; /* Ensures consistency with body background */
}

.page-contact__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
  box-sizing: border-box;
}

.page-contact__hero-section {
  padding-top: 10px; /* Small top padding, relying on body for header offset */
  padding-bottom: 40px;
  text-align: center;
  background-color: #FFFFFF;
  position: relative;
  overflow: hidden;
}

.page-contact__hero-image {
  width: 100%;
  height: auto;
  max-height: 500px;
  object-fit: cover;
  display: block;
  margin: 0 auto 20px;
  border-radius: 8px;
}

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

.page-contact__main-title {
  font-size: clamp(2em, 3.5vw, 3.2em);
  font-weight: 700;
  color: #26A9E0;
  margin-bottom: 15px;
  line-height: 1.2;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-contact__description {
  font-size: 1.1em;
  color: #555555;
  margin-bottom: 30px;
  line-height: 1.6;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

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

.page-contact__btn-primary,
.page-contact__btn-secondary,
.page-contact__btn-text-link,
.page-contact__social-icon {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: 600;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
}

.page-contact__btn-primary {
  background-color: #26A9E0;
  color: #FFFFFF;
  border: 2px solid #26A9E0;
}

.page-contact__btn-primary:hover {
  background-color: #1a88bb;
  border-color: #1a88bb;
}

.page-contact__btn-secondary {
  background-color: #FFFFFF;
  color: #26A9E0;
  border: 2px solid #26A9E0;
}

.page-contact__btn-secondary:hover {
  background-color: #e0f0fa;
  color: #1a88bb;
  border-color: #1a88bb;
}

.page-contact__btn-text-link {
  color: #26A9E0;
  background-color: transparent;
  border: 1px solid transparent;
  padding: 8px 15px;
}

.page-contact__btn-text-link:hover {
  text-decoration: underline;
  color: #1a88bb;
}

.page-contact__section-title {
  font-size: clamp(1.8em, 3vw, 2.5em);
  font-weight: 700;
  color: #26A9E0;
  text-align: center;
  margin-bottom: 20px;
}

.page-contact__section-description {
  font-size: 1.05em;
  color: #555555;
  text-align: center;
  margin-bottom: 40px;
  line-height: 1.6;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-contact__keyword {
  font-weight: 600;
  color: #26A9E0;
}

.page-contact__methods-section {
  padding: 60px 0;
  background-color: #f9f9f9;
  color: #333333;
}

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

.page-contact__method-card {
  background-color: #FFFFFF;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  padding: 30px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  min-height: 280px;
}

.page-contact__method-icon {
  width: 80px;
  height: 80px;
  object-fit: contain;
  margin-bottom: 20px;
}

.page-contact__method-title {
  font-size: 1.4em;
  font-weight: 600;
  color: #26A9E0;
  margin-bottom: 10px;
}

.page-contact__method-text {
  font-size: 0.95em;
  color: #666666;
  line-height: 1.5;
  flex-grow: 1;
  margin-bottom: 20px;
}

.page-contact__social-links {
    display: flex;
    gap: 15px;
    margin-top: 10px;
}

.page-contact__social-icon {
    background-color: #26A9E0;
    color: #FFFFFF;
    padding: 8px 15px;
    border-radius: 5px;
    text-decoration: none;
    font-size: 0.9em;
}

.page-contact__social-icon:hover {
    background-color: #1a88bb;
}

.page-contact__form-section {
  padding: 60px 0;
  background-color: #26A9E0;
  color: #FFFFFF;
}

.page-contact__form-section .page-contact__section-title,
.page-contact__form-section .page-contact__section-description {
  color: #FFFFFF;
}

.page-contact__contact-form {
  max-width: 700px;
  margin: 0 auto;
  background-color: rgba(255, 255, 255, 0.1);
  padding: 40px;
  border-radius: 8px;
}

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

.page-contact__form-label {
  display: block;
  font-size: 1.05em;
  margin-bottom: 8px;
  font-weight: 500;
  color: #FFFFFF;
}

.page-contact__form-input,
.page-contact__form-textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 5px;
  background-color: rgba(255, 255, 255, 0.05);
  color: #FFFFFF;
  font-size: 1em;
  box-sizing: border-box;
}

.page-contact__form-input::placeholder,
.page-contact__form-textarea::placeholder {
  color: rgba(255, 255, 255, 0.7);
}

.page-contact__form-input:focus,
.page-contact__form-textarea:focus {
  outline: none;
  border-color: #FFFFFF;
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.3);
}

.page-contact__contact-form .page-contact__btn-primary {
  width: auto;
  min-width: 180px;
  padding: 15px 30px;
  font-size: 1.1em;
  background-color: #EA7C07; /* Login color for submit */
  border-color: #EA7C07;
  margin-top: 20px;
}

.page-contact__contact-form .page-contact__btn-primary:hover {
  background-color: #d16b05;
  border-color: #d16b05;
}

.page-contact__faq-section {
  padding: 60px 0;
  background-color: #FFFFFF;
  color: #333333;
}

.page-contact__faq-list {
  max-width: 900px;
  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: #333333;
  cursor: pointer;
  background-color: #FFFFFF;
  transition: background-color 0.3s ease;
  list-style: none;
}

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

.page-contact__faq-item[open] > .page-contact__faq-question {
  background-color: #f0f0f0;
}

.page-contact__faq-question:hover {
  background-color: #f0f0f0;
}

.page-contact__faq-qtext {
    flex-grow: 1;
    text-align: left;
}

.page-contact__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  margin-left: 15px;
  color: #26A9E0;
}

.page-contact__faq-item[open] .page-contact__faq-toggle {
  content: '−';
}

.page-contact__faq-answer {
  padding: 15px 25px 25px;
  font-size: 1em;
  color: #555555;
  line-height: 1.6;
  background-color: #f9f9f9;
}

.page-contact__why-us-section {
  padding: 60px 0;
  background-color: #26A9E0;
  color: #FFFFFF;
}

.page-contact__why-us-section .page-contact__section-title,
.page-contact__why-us-section .page-contact__section-description {
  color: #FFFFFF;
}

.page-contact__advantages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-contact__advantage-item {
  background-color: rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.page-contact__advantage-title {
  font-size: 1.3em;
  font-weight: 600;
  color: #FFFFFF;
  margin-bottom: 15px;
}

.page-contact__advantage-text {
  font-size: 0.95em;
  color: #f0f0f0;
  line-height: 1.5;
}

/* --- Responsive Styles --- */

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

/* @media (max-width: 1024px) - Tablet specific styles (if any) */
@media (max-width: 1024px) {
  .page-contact__container {
    padding: 30px 15px;
  }

  .page-contact__main-title {
    font-size: clamp(1.8em, 4vw, 2.8em);
  }

  .page-contact__description {
    font-size: 1em;
  }

  .page-contact__section-title {
    font-size: clamp(1.6em, 3.5vw, 2.2em);
  }

  .page-contact__cta-buttons {
    flex-direction: column;
    gap: 15px;
    align-items: center;
  }

  .page-contact__btn-primary,
  .page-contact__btn-secondary {
    width: 80%;
    max-width: 300px;
  }

  .page-contact__methods-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }

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

  .page-contact__faq-question {
    font-size: 1em;
    padding: 15px 20px;
  }

  .page-contact__faq-answer {
    padding: 10px 20px 20px;
  }

  .page-contact__advantages-grid {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  }
}

/* @media (max-width: 768px) - Mobile specific styles */
@media (max-width: 768px) {
  /* HERO 主图区域 */
  .page-contact__hero-section {
    padding-top: 10px !important; /* Small top padding */
    padding-bottom: 20px;
  }

  .page-contact__hero-image {
    max-height: 300px;
    margin-bottom: 15px;
  }

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

  .page-contact__main-title {
    font-size: clamp(1.6em, 6vw, 2.5em);
    margin-bottom: 10px;
  }

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

  /* 按钮与按钮容器 */
  .page-contact__cta-buttons {
    flex-direction: column !important; /* Force column layout for buttons */
    gap: 10px;
    padding: 0 15px;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

  .page-contact__btn-primary,
  .page-contact__btn-secondary,
  .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-left: 15px;
    padding-right: 15px;
  }

  /* 其他内容模块 - 通用容器 */
  .page-contact__section,
  .page-contact__card,
  .page-contact__container,
  .page-contact__methods-section,
  .page-contact__form-section,
  .page-contact__faq-section,
  .page-contact__why-us-section {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

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

  /* 产品展示图区域 (N/A for contact page, but general grid adaptability) */
  .page-contact__methods-grid {
    grid-template-columns: 1fr; /* Single column for contact methods */
    gap: 20px;
  }

  .page-contact__method-card {
    padding: 20px;
    min-height: auto;
  }

  .page-contact__method-icon {
    width: 60px;
    height: 60px;
  }

  .page-contact__method-title {
    font-size: 1.2em;
  }

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

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

  .page-contact__form-input,
  .page-contact__form-textarea {
    padding: 10px 12px;
  }

  .page-contact__contact-form .page-contact__btn-primary {
    width: 100%;
    min-width: unset;
    font-size: 1em;
    padding: 12px 20px;
  }

  .page-contact__faq-question {
    font-size: 0.95em;
    padding: 15px 18px;
  }

  .page-contact__faq-answer {
    padding: 10px 18px 18px;
  }

  .page-contact__advantages-grid {
    grid-template-columns: 1fr; /* Single column for advantages */
    gap: 20px;
  }

  .page-contact__advantage-item {
    padding: 25px;
  }

  .page-contact__advantage-title {
    font-size: 1.1em;
  }

  .page-contact__advantage-text {
    font-size: 0.9em;
  }

  .page-contact__section-title {
    font-size: clamp(1.4em, 5vw, 2em);
    margin-bottom: 15px;
  }

  .page-contact__section-description {
    font-size: 0.9em;
    margin-bottom: 25px;
  }
}