/* style/contact.css */
/* body đã padding-top: var(--header-offset)；trang này cấm viết lại biến đó */
.page-contact {
  background-color: var(--bg, #08160F); /* Fallback cho màu nền chính */
  color: var(--text-main, #F2FFF6); /* Màu chữ chính */
  font-family: 'Arial', sans-serif; /* Example font-family */
  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;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 60px 0;
  text-align: center;
  background-color: var(--bg, #08160F);
}

.page-contact__hero-image-container {
  width: 100%; /* Ensure it spans full width */
  max-width: 100%;
  overflow: hidden;
  box-sizing: border-box;
  margin-bottom: 40px; /* Spacing between image and content */
}

.page-contact__hero-image {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: none !important; /* Ensure no filter on images */
}

.page-contact__hero-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-contact__main-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem); /* Using clamp for responsive H1 */
  font-weight: 700;
  color: var(--text-main, #F2FFF6);
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-contact__description {
  font-size: 1.125rem;
  color: var(--text-secondary, #A7D9B8);
  margin-bottom: 30px;
}

.page-contact__cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap; /* Allow wrapping on small screens */
}

/* Buttons */
.page-contact__btn-primary,
.page-contact__btn-secondary,
.page-contact__btn-text {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 25px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s ease;
  white-space: normal; /* Allow text wrapping */
  word-wrap: break-word; /* Allow long words to break */
  box-sizing: border-box;
  max-width: 100%; /* Ensure buttons don't overflow */
}

.page-contact__btn-primary {
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  color: #ffffff; /* White text on green gradient */
  border: none;
  box-shadow: 0 4px 15px rgba(0, 255, 100, 0.2);
}

.page-contact__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.page-contact__btn-secondary {
  background-color: transparent;
  color: var(--main-color, #11A84E); /* Main color text */
  border: 2px solid var(--border-color, #2E7A4E);
}

.page-contact__btn-secondary:hover {
  background-color: rgba(17, 168, 78, 0.1);
  color: var(--main-color, #11A84E);
}

.page-contact__btn-text {
  background: none;
  border: none;
  color: var(--gold-color, #F2C14E); /* Gold for text buttons */
  padding: 0;
  font-size: 0.9rem;
  text-decoration: underline;
}

.page-contact__btn-text:hover {
  color: var(--glow-color, #57E38D);
}


/* Section Styling */
.page-contact__contact-methods-section,
.page-contact__contact-form-section,
.page-contact__faq-section,
.page-contact__location-section {
  padding: 80px 0;
  background-color: var(--bg, #08160F);
}

.page-contact__section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--text-main, #F2FFF6);
  text-align: center;
  margin-bottom: 20px;
}

.page-contact__section-description {
  font-size: 1.1rem;
  color: var(--text-secondary, #A7D9B8);
  text-align: center;
  max-width: 900px;
  margin: 0 auto 50px auto;
}

/* Contact Methods Grid */
.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: var(--card-bg, #11271B);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  display: flex;
  flex-direction: column;
  align-items: center;
  border: 1px solid var(--border-color, #2E7A4E);
}

.page-contact__method-icon {
  width: 100px;
  height: 100px;
  object-fit: contain;
  margin-bottom: 20px;
  filter: drop-shadow(0 0 8px var(--glow-color, #57E38D)); /* Example glow for icons */
}

.page-contact__method-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-main, #F2FFF6);
  margin-bottom: 15px;
}

.page-contact__method-text {
  font-size: 1rem;
  color: var(--text-secondary, #A7D9B8);
  margin-bottom: 20px;
  flex-grow: 1; /* Pushes button to bottom */
}

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

.page-contact__social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 45px;
  height: 45px;
  border-radius: 50%;
  background-color: var(--deep-green, #0A4B2C);
  color: var(--gold-color, #F2C14E);
  font-size: 1.2rem;
  text-decoration: none;
  transition: background-color 0.3s ease, transform 0.3s ease;
  border: 1px solid var(--border-color, #2E7A4E);
}

.page-contact__social-icon:hover {
  background-color: var(--main-color, #11A84E);
  transform: translateY(-3px);
  color: #ffffff;
}

/* Contact Form */
.page-contact__form {
  background-color: var(--card-bg, #11271B);
  border-radius: 12px;
  padding: 40px;
  max-width: 700px;
  margin: 40px auto 0 auto;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-color, #2E7A4E);
}

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

.page-contact__form-label {
  display: block;
  font-size: 1.1rem;
  color: var(--text-main, #F2FFF6);
  margin-bottom: 10px;
  font-weight: 500;
}

.page-contact__form-input,
.page-contact__form-textarea {
  width: 100%;
  padding: 12px 15px;
  background-color: var(--deep-green, #0A4B2C);
  border: 1px solid var(--divider-color, #1E3A2A);
  border-radius: 8px;
  font-size: 1rem;
  color: var(--text-main, #F2FFF6);
  box-sizing: border-box;
  transition: border-color 0.3s ease;
}

.page-contact__form-input::placeholder,
.page-contact__form-textarea::placeholder {
  color: var(--text-secondary, #A7D9B8);
  opacity: 0.7;
}

.page-contact__form-input:focus,
.page-contact__form-textarea:focus {
  border-color: var(--main-color, #11A84E);
  outline: none;
  box-shadow: 0 0 0 3px rgba(17, 168, 78, 0.3);
}

.page-contact__form-textarea {
  resize: vertical;
  min-height: 120px;
}

/* FAQ Section */
.page-contact__faq-list {
  margin-top: 40px;
}

.page-contact__faq-item {
  background-color: var(--card-bg, #11271B);
  border-radius: 12px;
  margin-bottom: 15px;
  border: 1px solid var(--border-color, #2E7A4E);
  overflow: hidden; /* Ensures smooth transition for details tag */
}

.page-contact__faq-item summary {
  list-style: none; /* Hide default marker */
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-main, #F2FFF6);
  transition: background-color 0.3s ease;
}

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

.page-contact__faq-item summary:hover {
  background-color: var(--deep-green, #0A4B2C);
}

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

.page-contact__faq-toggle {
  font-size: 1.8rem;
  line-height: 1;
  margin-left: 15px;
  color: var(--gold-color, #F2C14E);
}

.page-contact__faq-answer {
  padding: 0 25px 20px 25px;
  font-size: 1rem;
  color: var(--text-secondary, #A7D9B8);
  text-align: left;
}

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

.page-contact__faq-answer .page-contact__btn-text {
  font-size: 1rem;
  padding: 5px 0;
}

/* Location Section */
.page-contact__location-details {
  background-color: var(--card-bg, #11271B);
  border-radius: 12px;
  padding: 30px;
  margin: 40px auto 30px auto;
  max-width: 700px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-color, #2E7A4E);
  text-align: left;
}

.page-contact__location-details p {
  font-size: 1.1rem;
  color: var(--text-main, #F2FFF6);
  margin-bottom: 10px;
}

.page-contact__location-details strong {
  color: var(--gold-color, #F2C14E);
}

.page-contact__map-placeholder {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  background-color: var(--deep-green, #0A4B2C);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-color, #2E7A4E);
}

.page-contact__map-image {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: none !important; /* Ensure no filter on images */
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-contact__main-title {
    font-size: clamp(2rem, 4.5vw, 3rem);
  }
  .page-contact__section-title {
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  }
}

@media (max-width: 768px) {
  .page-contact__hero-section {
    padding: 40px 0;
  }

  .page-contact__hero-image-container {
    margin-bottom: 20px;
  }

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

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

  .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__contact-methods-section,
  .page-contact__contact-form-section,
  .page-contact__faq-section,
  .page-contact__location-section {
    padding: 50px 0;
  }

  .page-contact__section-description {
    margin-bottom: 30px;
    padding: 0 15px;
  }

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

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

  .page-contact__form {
    padding: 30px;
    margin-top: 20px;
  }

  .page-contact__faq-item summary {
    padding: 18px 20px;
    font-size: 1.1rem;
  }

  .page-contact__faq-answer {
    padding: 0 20px 18px 20px;
  }

  .page-contact__location-details {
    padding: 25px;
  }

  /* Mobile image responsiveness */
  .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,
  .page-contact__hero-image-container,
  .page-contact__map-placeholder,
  .page-contact__form {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  /* Video section top padding, if present (not applicable for this page, but as a safeguard) */
  .page-contact__video-section {
    padding-top: 10px !important;
  }
}