/* style/contact.css */
/* body đã padding-top: var(--header-offset) từ shared.css; trang này không lặp lại */

:root {
  --primary-color: #26A9E0;
  --secondary-color: #FFFFFF;
  --text-dark: #333333;
  --text-light: #ffffff;
  --login-color: #EA7C07;
}

.page-contact {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: var(--text-dark); /* Mặc định cho nền sáng */
}

.page-contact__hero-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 60px 20px;
  padding-top: 10px; /* Nhỏ hơn để tránh trùng với padding-top của body */
  position: relative;
  overflow: hidden;
  background-color: var(--secondary-color);
}

.page-contact__hero-image {
  width: 100%;
  height: auto;
  max-height: 500px;
  object-fit: cover;
  margin-bottom: 30px;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.page-contact__hero-content {
  max-width: 900px;
  z-index: 1;
}

.page-contact__main-title {
  font-size: clamp(2em, 4vw, 3.2em);
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-contact__hero-description {
  font-size: 1.1em;
  color: var(--text-dark);
  margin-bottom: 30px;
}

.page-contact__section-title {
  font-size: clamp(1.8em, 3.5vw, 2.5em);
  font-weight: 700;
  color: var(--primary-color);
  text-align: center;
  margin-bottom: 40px;
  padding-top: 40px;
}

.page-contact__section-title--white {
  color: var(--text-light);
}

.page-contact__section-description {
  font-size: 1.1em;
  text-align: center;
  max-width: 800px;
  margin: 0 auto 30px auto;
  color: var(--text-dark);
}

.page-contact__section-description--white {
  color: var(--text-light);
}

.page-contact__content-area {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
  background-color: var(--secondary-color);
}

.page-contact__dark-section {
  background-color: var(--primary-color);
  color: var(--text-light);
  padding: 60px 20px;
}

.page-contact__dark-section .page-contact__section-description {
  color: var(--text-light);
}

.page-contact__grid-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  max-width: 1200px;
  margin: 0 auto;
}

.page-contact__grid-item {
  background-color: var(--secondary-color);
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  text-align: left;
  color: var(--text-dark);
}

.page-contact__dark-section .page-contact__grid-item {
  background-color: var(--secondary-color);
  color: var(--text-dark);
}

.page-contact__item-title {
  font-size: 1.5em;
  color: var(--primary-color);
  margin-bottom: 15px;
  font-weight: 600;
}

.page-contact__card {
  background-color: var(--secondary-color);
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  padding: 30px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  color: var(--text-dark);
}

.page-contact__card-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin-bottom: 20px;
  object-fit: cover;
}

.page-contact__card-title {
  font-size: 1.4em;
  color: var(--primary-color);
  margin-bottom: 15px;
  font-weight: 600;
}

.page-contact__card p {
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-contact__btn-primary,
.page-contact__btn-secondary,
.page-contact__social-btn {
  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;
  margin-top: auto; /* Đẩy nút xuống dưới cùng của card */
  white-space: normal;
  word-wrap: break-word;
  box-sizing: border-box;
  max-width: 100%;
}

.page-contact__btn-primary {
  background-color: var(--primary-color);
  color: var(--text-light);
  border: 2px solid var(--primary-color);
}

.page-contact__btn-primary:hover {
  background-color: darken(var(--primary-color), 10%);
  border-color: darken(var(--primary-color), 10%);
}

.page-contact__btn-secondary {
  background-color: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

.page-contact__btn-secondary:hover {
  background-color: var(--primary-color);
  color: var(--text-light);
}

.page-contact__form-section {
  padding: 60px 20px;
  background-color: var(--secondary-color);
}

.page-contact__form-container {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  max-width: 1000px;
  margin: 0 auto;
  align-items: center;
}

.page-contact__form-image-wrapper {
  flex: 1;
  min-width: 300px;
}

.page-contact__form-illustration {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.page-contact__contact-form {
  flex: 1;
  min-width: 300px;
  background-color: var(--secondary-color);
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

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

.page-contact__form-label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--text-dark);
}

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

.page-contact__form-input:focus,
.page-contact__form-textarea:focus {
  border-color: var(--primary-color);
  outline: none;
}

.page-contact__faq-section {
  padding: 60px 20px;
}

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

.page-contact__faq-item {
  background-color: var(--secondary-color);
  border: 1px solid #eee;
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  color: var(--text-dark);
}

.page-contact__faq-item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  font-weight: 600;
  font-size: 1.1em;
  cursor: pointer;
  color: var(--primary-color);
  list-style: none; /* Hide default marker */
}

.page-contact__faq-item summary::-webkit-details-marker {
  display: none; /* Hide default marker for webkit browsers */
}

.page-contact__faq-question:hover {
  background-color: #f9f9f9;
}

.page-contact__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  color: var(--primary-color);
}

.page-contact__faq-answer {
  padding: 0 20px 20px 20px;
  color: var(--text-dark);
  transition: max-height 0.3s ease-out, opacity 0.3s ease-out;
}

.page-contact__info-social-section {
  padding: 60px 20px;
}

.page-contact__social-links,
.page-contact__legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-top: 20px;
}

.page-contact__social-btn {
  background-color: #EA7C07; /* Example social button color, using login color as a distinct example */
  color: var(--text-light);
  border: 2px solid #EA7C07;
}

.page-contact__social-btn:hover {
  background-color: darken(#EA7C07, 10%);
  border-color: darken(#EA7C07, 10%);
}

.page-contact__commitment-section {
  padding: 60px 20px;
}

.page-contact__conclusion-section {
  text-align: center;
  padding: 80px 20px;
}

/* Responsive Design */
@media (max-width: 768px) {
  .page-contact__hero-section {
    padding: 40px 15px;
    padding-top: 10px !important;
  }

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

  .page-contact__main-title {
    font-size: 2em;
  }

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

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

  .page-contact__content-area,
  .page-contact__dark-section,
  .page-contact__form-section,
  .page-contact__faq-section,
  .page-contact__info-social-section,
  .page-contact__commitment-section,
  .page-contact__conclusion-section {
    padding: 30px 15px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-contact__grid-container {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-contact__card {
    padding: 20px;
  }

  .page-contact__card-image {
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-contact__form-container {
    flex-direction: column;
    gap: 20px;
  }

  .page-contact__form-image-wrapper {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-contact__form-illustration {
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-contact__contact-form {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-contact__btn-primary,
  .page-contact__btn-secondary,
  .page-contact__social-btn,
  .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__social-links,
  .page-contact__legal-links {
    flex-direction: column;
    gap: 10px;
  }

  .page-contact img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-contact__section,
  .page-contact__card,
  .page-contact__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
}

/* Ensure color contrast for dark backgrounds */
.page-contact__dark-bg {
  color: var(--text-light); /* Deep background uses light text */
}

.page-contact__dark-section .page-contact__grid-item {
  background-color: var(--secondary-color);
  color: var(--text-dark);
}

.page-contact__dark-section .page-contact__card {
  background-color: var(--secondary-color);
  color: var(--text-dark);
}

.page-contact__dark-section .page-contact__card-title {
  color: var(--primary-color);
}

.page-contact__dark-section .page-contact__btn-secondary {
  background-color: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

.page-contact__dark-section .page-contact__btn-secondary:hover {
  background-color: var(--primary-color);
  color: var(--text-light);
}

.page-contact__dark-section .page-contact__social-btn {
  background-color: #EA7C07;
  color: var(--text-light);
  border: 2px solid #EA7C07;
}

.page-contact__dark-section .page-contact__social-btn:hover {
  background-color: darken(#EA7C07, 10%);
  border-color: darken(#EA7C07, 10%);
}