/* style/contact.css */
/* body đã padding-top: var(--header-offset) từ shared.css */
.page-contact {
  background-color: #08160F;
  color: #F2FFF6; /* Main text color for dark background */
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
}

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

/* Hero Section */
.page-contact__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 10px; /* Small top padding as body handles header offset */
  padding-bottom: 60px;
  text-align: center;
  background-color: #08160F;
}

.page-contact__hero-image-wrapper {
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  box-sizing: border-box;
}

.page-contact__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  max-height: 600px; /* Limit height for hero image */
}

.page-contact__hero-content {
  max-width: 900px;
  margin-top: 40px;
  padding: 0 20px;
}

.page-contact__main-title {
  font-size: clamp(2em, 4vw, 3.5em);
  font-weight: 700;
  line-height: 1.2;
  color: #F2C14E; /* Gold color for main title */
  margin-bottom: 20px;
  letter-spacing: 0.05em;
}

.page-contact__hero-description {
  font-size: 1.1em;
  color: #A7D9B8; /* Secondary text color */
  margin-bottom: 30px;
}

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

.page-contact__btn-primary,
.page-contact__btn-secondary {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1em;
  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: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  color: #F2FFF6;
  border: 2px solid transparent;
}

.page-contact__btn-primary:hover {
  background: linear-gradient(180deg, #13994A 0%, #2AD16F 100%);
  transform: translateY(-2px);
}

.page-contact__btn-secondary {
  background: #11271B;
  color: #2AD16F;
  border: 2px solid #2AD16F;
}

.page-contact__btn-secondary:hover {
  background: #2E7A4E;
  color: #F2FFF6;
  transform: translateY(-2px);
}

/* Section Common Styles */
.page-contact__section-title {
  font-size: 2.5em;
  font-weight: 700;
  color: #F2C14E;
  text-align: center;
  margin-bottom: 20px;
}

.page-contact__section-description {
  font-size: 1.1em;
  color: #A7D9B8;
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px auto;
}

/* Contact Methods Section */
.page-contact__contact-methods {
  padding: 80px 0;
  background-color: #0A4B2C; /* Deep Green for this section */
}

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

.page-contact__method-card {
  background-color: #11271B; /* Card BG */
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease;
  border: 1px solid #2E7A4E; /* Border color */
}

.page-contact__method-card:hover {
  transform: translateY(-5px);
}

.page-contact__method-icon {
  width: 100px;
  height: 100px;
  margin-bottom: 20px;
  object-fit: contain;
  display: block;
  margin-left: auto;
  margin-right: auto;
  min-width: 200px; /* Enforce min size */
  min-height: 200px; /* Enforce min size */
}

.page-contact__card-title {
  font-size: 1.8em;
  color: #F2FFF6;
  margin-bottom: 15px;
}

.page-contact__card-text {
  font-size: 1em;
  color: #A7D9B8;
  margin-bottom: 25px;
}

/* Contact Form Section */
.page-contact__contact-form {
  padding: 80px 0;
  background-color: #08160F;
}

.page-contact__form {
  max-width: 700px;
  margin: 0 auto;
  background-color: #11271B; /* Card BG */
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
  border: 1px solid #2E7A4E;
}

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

.page-contact__form-label {
  display: block;
  font-size: 1.1em;
  color: #F2FFF6;
  margin-bottom: 8px;
  font-weight: 600;
}

.page-contact__form-input,
.page-contact__form-textarea {
  width: 100%;
  padding: 12px 18px;
  border-radius: 8px;
  border: 1px solid #2E7A4E;
  background-color: #0A4B2C; /* Deep Green for input background */
  color: #F2FFF6;
  font-size: 1em;
  box-sizing: border-box;
}

.page-contact__form-input::placeholder,
.page-contact__form-textarea::placeholder {
  color: #A7D9B8;
  opacity: 0.7;
}

.page-contact__form-input:focus,
.page-contact__form-textarea:focus {
  border-color: #57E38D;
  outline: none;
  box-shadow: 0 0 0 3px rgba(87, 227, 141, 0.3);
}

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

.page-contact__form-submit-btn {
  width: auto;
  margin-top: 20px;
  cursor: pointer;
}

/* FAQ Section */
.page-contact__faq-section {
  padding: 80px 0;
  background-color: #0A4B2C;
}

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

.page-contact__faq-item {
  background-color: #11271B; /* Card BG */
  border: 1px solid #2E7A4E;
  border-radius: 12px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-contact__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 30px;
  font-size: 1.2em;
  font-weight: 600;
  color: #F2FFF6;
  cursor: pointer;
  transition: background-color 0.3s ease;
  list-style: none; /* For details/summary */
}

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

.page-contact__faq-item[open] .page-contact__faq-question {
  background-color: #1E3A2A; /* Divider color for active state */
}

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

.page-contact__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  margin-left: 20px;
  color: #2AD16F;
}

.page-contact__faq-answer {
  padding: 0 30px 20px 30px;
  font-size: 1em;
  color: #A7D9B8;
  line-height: 1.7;
}

.page-contact__faq-answer p {
  margin-bottom: 0;
}

/* Why Contact Section */
.page-contact__why-contact {
  padding: 80px 0;
  background-color: #08160F;
}

.page-contact__benefits-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  list-style: none;
  padding: 0;
  margin-top: 40px;
}

.page-contact__benefit-item {
  background-color: #11271B; /* Card BG */
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
  border: 1px solid #2E7A4E;
}

.page-contact__benefit-title {
  font-size: 1.5em;
  color: #F2FFF6;
  margin-bottom: 15px;
}

.page-contact__benefit-item p {
  color: #A7D9B8;
  font-size: 1em;
}

/* Global Image Sizing for Responsiveness */
.page-contact img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Global Button Sizing for Responsiveness */
.page-contact a[class*="btn"],
.page-contact button[type="submit"] {
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
  .page-contact__container,
  .page-contact__hero-content,
  .page-contact__form,
  .page-contact__faq-list {
    padding-left: 15px !important;
    padding-right: 15px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-contact__hero-section,
  .page-contact__contact-methods,
  .page-contact__contact-form,
  .page-contact__faq-section,
  .page-contact__why-contact {
    padding-top: 40px;
    padding-bottom: 40px;
  }

  .page-contact__main-title {
    font-size: clamp(1.8em, 8vw, 2.5em);
  }

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

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

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

  .page-contact__btn-primary,
  .page-contact__btn-secondary,
  .page-contact a[class*="btn"],
  .page-contact button[type="submit"] {
    width: 100% !important;
    padding: 12px 20px;
    font-size: 1em;
  }

  .page-contact__method-grid {
    grid-template-columns: 1fr;
  }

  .page-contact__method-card,
  .page-contact__benefit-item {
    padding: 25px;
  }

  .page-contact__method-icon {
    width: 80px;
    height: 80px;
    margin-bottom: 15px;
    min-width: 200px !important;
    min-height: 200px !important;
  }

  .page-contact__form {
    padding: 30px;
  }

  .page-contact__faq-question {
    font-size: 1.1em;
    padding: 18px 25px;
  }

  .page-contact__faq-answer {
    padding: 0 25px 18px 25px;
    font-size: 0.95em;
  }
  
  /* Ensure all images are responsive */
  .page-contact img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  
  /* Ensure all containers with images/buttons are responsive */
  .page-contact__hero-image-wrapper,
  .page-contact__method-card,
  .page-contact__form,
  .page-contact__faq-item,
  .page-contact__benefit-item {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }
}