/* style/contact.css */
/* body đã padding-top: var(--header-offset) từ shared.css, không được lặp lại tại đây */

.page-contact {
  font-family: Arial, sans-serif;
  color: #333333; /* Mặc định cho nền sáng */
  line-height: 1.6;
  background-color: #f8f8f8; /* Nền nhẹ nhàng cho trang liên hệ */
}

.page-contact__hero-section {
  position: relative;
  width: 100%;
  padding-top: 10px; /* Nhỏ gọn để tránh bị che bởi header */
  padding-bottom: 60px;
  background-color: #017439; /* Nền xanh lá chủ đạo */
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  overflow: hidden;
}

.page-contact__hero-image {
  max-width: 100%;
  height: auto;
  display: block;
  width: 100%; /* Đảm bảo hình ảnh chiếm toàn bộ chiều rộng */
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 0;
  opacity: 0.2;
}

.page-contact__hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 20px;
  color: #ffffff; /* Chữ trắng trên nền xanh đậm */
}

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

.page-contact__hero-description {
  font-size: 1.1rem;
  margin-bottom: 30px;
}

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

.page-contact__form-section, .page-contact__other-methods, .page-contact__faq-section {
  padding: 60px 0;
  text-align: center;
}

.page-contact__form-section {
  background-color: #ffffff;
}

.page-contact__section-title {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: #017439;
}

.page-contact__section-description {
  font-size: 1.1rem;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-contact__form {
  max-width: 600px;
  margin: 0 auto;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  background-color: #fefefe;
  text-align: left;
}

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

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

.page-contact__form-input,
.page-contact__form-textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  font-size: 1rem;
  box-sizing: border-box;
}

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

.page-contact__btn-submit {
  display: inline-block;
  background-color: #C30808; /* Màu đỏ cho nút gửi */
  color: #ffffff; /* Chữ trắng */
  padding: 14px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.1rem;
  transition: background-color 0.3s ease;
  border: none;
  cursor: pointer;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-contact__btn-submit:hover {
  background-color: #a30606;
}

.page-contact__other-methods {
  background-color: #f8f8f8;
}

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

.page-contact__method-card {
  background-color: #ffffff;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-contact__method-icon {
  width: 100%; /* Ensure images are responsive */
  height: auto;
  max-height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
  min-width: 200px;
  min-height: 200px;
}

.page-contact__method-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: #017439;
}

.page-contact__method-text {
  font-size: 1rem;
  color: #555555;
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-contact__btn-secondary {
  display: inline-block;
  background-color: #ffffff;
  color: #017439;
  border: 2px solid #017439;
  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;
}

.page-contact__btn-secondary:hover {
  background-color: #017439;
  color: #ffffff;
}

.page-contact__faq-section {
  background-color: #ffffff;
}

.page-contact__faq-list {
  max-width: 800px;
  margin: 40px auto 0;
  text-align: left;
}

.page-contact__faq-item {
  background-color: #fefefe;
  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: 1.1rem;
  font-weight: 600;
  color: #333333;
  cursor: pointer;
  background-color: #ffffff;
  transition: background-color 0.3s ease;
  -webkit-touch-callout: none; /* iOS Safari */
  -webkit-user-select: none;   /* Safari */
  -khtml-user-select: none;    /* Konqueror HTML */
  -moz-user-select: none;      /* Old versions of Firefox */
  -ms-user-select: none;       /* Internet Explorer/Edge */
  user-select: none;           /* Non-prefixed version, currently
                                  supported by Chrome, Edge, Opera and Firefox */
}

.page-contact__faq-question:hover {
  background-color: #f5f5f5;
}

.page-contact__faq-toggle {
  font-size: 1.5rem;
  font-weight: 400;
  color: #017439;
}

.page-contact__faq-answer {
  padding: 0 25px 18px;
  font-size: 1rem;
  color: #555555;
  line-height: 1.7;
}

.page-contact__faq-answer p {
  margin-bottom: 15px;
}

.page-contact__btn-link {
  display: inline-block;
  color: #017439;
  text-decoration: underline;
  font-weight: 600;
  font-size: 0.95rem;
  transition: color 0.3s ease;
}

.page-contact__btn-link:hover {
  color: #005a2a;
}

.page-contact__cta-banner {
  background-color: #017439; /* Nền xanh lá chủ đạo */
  color: #ffffff;
  padding: 80px 20px;
  text-align: center;
}

.page-contact__cta-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-contact__cta-description {
  font-size: 1.1rem;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-contact__btn-primary {
  display: inline-block;
  background-color: #C30808; /* Màu đỏ cho nút chính */
  color: #FFFF00; /* Chữ vàng */
  padding: 16px 40px;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.2rem;
  transition: background-color 0.3s ease, transform 0.2s ease;
  border: none;
  cursor: pointer;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-contact__btn-primary:hover {
  background-color: #a30606;
  transform: translateY(-2px);
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-contact__main-title {
    font-size: clamp(2rem, 4.5vw, 3rem);
  }
  .page-contact__section-title {
    font-size: 2rem;
  }
  .page-contact__cta-title {
    font-size: 2.2rem;
  }
}

@media (max-width: 768px) {
  .page-contact__hero-section {
    padding-bottom: 40px;
  }
  .page-contact__form-section, .page-contact__other-methods, .page-contact__faq-section {
    padding: 40px 0;
  }
  .page-contact__form {
    padding: 20px;
  }
  .page-contact__methods-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-contact__method-icon {
    max-height: 150px;
  }
  .page-contact__main-title {
    font-size: clamp(1.8rem, 6vw, 2.5rem);
  }
  .page-contact__section-title {
    font-size: 1.8rem;
  }
  .page-contact__cta-title {
    font-size: 2rem;
  }
  .page-contact__hero-description,
  .page-contact__section-description {
    font-size: 1rem;
  }
  .page-contact__form-label,
  .page-contact__form-input,
  .page-contact__form-textarea,
  .page-contact__method-text,
  .page-contact__faq-question,
  .page-contact__faq-answer p {
    font-size: 0.95rem;
  }
  .page-contact__btn-submit,
  .page-contact__btn-secondary,
  .page-contact__btn-primary {
    padding: 12px 20px;
    font-size: 1rem;
  }
  /* 强制图片响应式 */
  .page-contact img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  /* 强制视频响应式 (if any) */
  .page-contact video,
  .page-contact__video {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-contact__video-section,
  .page-contact__video-container,
  .page-contact__video-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }
  /* 强制按钮响应式 */
  .page-contact__btn-submit,
  .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;
  }
  .page-contact__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;
  }
  .page-contact__cta-buttons {
    flex-direction: column !important;
  }
}