/* style/contact-us.css */

/* Custom Colors */
:root {
  --primary-color: #11A84E;
  --secondary-color: #22C768;
  --button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  --card-bg-color: #11271B;
  --bg-color: #08160F;
  --text-main-color: #F2FFF6;
  --text-secondary-color: #A7D9B8;
  --border-color: #2E7A4E;
  --glow-color: #57E38D;
  --gold-color: #F2C14E;
  --divider-color: #1E3A2A;
  --deep-green-color: #0A4B2C;
}

.page-contact-us {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-main-color); /* Dark background requires light text */
  background-color: var(--bg-color);
}

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

.page-contact-us__section-title {
  font-size: clamp(2em, 3.5vw, 2.8em);
  font-weight: 700;
  color: var(--gold-color);
  text-align: center;
  margin-bottom: 20px;
  line-height: 1.2;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-contact-us__section-description {
  font-size: 1.1em;
  color: var(--text-secondary-color);
  text-align: center;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* Buttons */
.page-contact-us__btn-primary,
.page-contact-us__btn-secondary {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  text-align: center;
  white-space: normal;
  word-wrap: break-word;
  box-sizing: border-box;
}

.page-contact-us__btn-primary {
  background: var(--button-gradient);
  color: #ffffff; /* White text for contrast */
  border: none;
}

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

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

.page-contact-us__btn-secondary:hover {
  background: var(--primary-color);
  color: #ffffff;
  transform: translateY(-2px);
}

/* Hero Section */
.page-contact-us__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 60px 20px;
  padding-top: 10px; /* Small top padding, body handles --header-offset */
  background-color: var(--bg-color);
  overflow: hidden;
}

.page-contact-us__hero-image-wrapper {
  width: 100%;
  max-width: 1200px;
  margin-bottom: 40px;
}

.page-contact-us__hero-image {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.page-contact-us__hero-content {
  text-align: center;
  max-width: 900px;
}

.page-contact-us__main-title {
  font-size: clamp(2.5em, 4.5vw, 3.5em);
  font-weight: 800;
  color: var(--text-main-color);
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-contact-us__description {
  font-size: 1.2em;
  color: var(--text-secondary-color);
  margin-bottom: 30px;
}

.page-contact-us__cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

/* Contact Methods Section */
.page-contact-us__contact-methods {
  padding: 80px 0;
  background-color: var(--bg-color);
}

.page-contact-us__methods-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 60px;
}

.page-contact-us__method-card {
  background-color: var(--card-bg-color);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease;
  border: 1px solid var(--border-color);
}

.page-contact-us__method-card:hover {
  transform: translateY(-10px);
}

.page-contact-us__method-icon {
  width: 100px;
  height: 100px;
  object-fit: contain;
  margin-bottom: 20px;
  filter: drop-shadow(0 0 5px var(--glow-color));
}

.page-contact-us__method-title {
  font-size: 1.8em;
  color: var(--gold-color);
  margin-bottom: 15px;
}

.page-contact-us__method-text {
  font-size: 1em;
  color: var(--text-secondary-color);
  margin-bottom: 25px;
}

.page-contact-us__email-link,
.page-contact-us__phone-link {
  color: var(--gold-color);
  text-decoration: none;
  font-weight: bold;
}

.page-contact-us__email-link:hover,
.page-contact-us__phone-link:hover {
  text-decoration: underline;
}

.page-contact-us__social-media {
  background-color: var(--card-bg-color);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  margin-bottom: 30px;
  border: 1px solid var(--border-color);
}

.page-contact-us__social-links {
  display: flex;
  justify-content: center;
  gap: 25px;
  margin-top: 20px;
}

.page-contact-us__social-icon-link {
  display: inline-block;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background-color: var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.3s ease, transform 0.3s ease;
}

.page-contact-us__social-icon-link:hover {
  background-color: var(--secondary-color);
  transform: scale(1.1);
}

.page-contact-us__social-icon {
  width: 28px;
  height: 28px;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  filter: invert(1) brightness(2);
}

.page-contact-us__social-icon--facebook { background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="white"><path d="M12 0C5.373 0 0 5.373 0 12c0 6.016 4.432 10.99 10.245 11.852v-8.384H7.177V12h3.068V9.304c0-3.028 1.848-4.688 4.544-4.688 1.306 0 2.422.096 2.74.139v2.992h-1.772c-1.392 0-1.664.66-1.664 1.638V12h3.328l-.532 3.468h-2.796v8.384C19.56 22.99 24 18.016 24 12 24 5.373 18.627 0 12 0z"/></svg>'); }
.page-contact-us__social-icon--telegram { background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="white"><path d="M12 0C5.372 0 0 5.372 0 12s5.372 12 12 12 12-5.372 12-12S18.628 0 12 0zm6.602 8.356l-2.88 10.08c-.187.656-.69.818-1.23.518l-3.23-2.388-1.554 1.492c-.172.165-.31.3-.61.3-.59 0-.91-.51-.91-.51l-.73-2.388-3.32-1.03c-.63-.19-.64-.63.12-.91l10.92-4.14c.59-.22 1.13.19.82.72z"/></svg>'); }
.page-contact-us__social-icon--zalo { background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="white"><path d="M12 0C5.373 0 0 5.373 0 12s5.373 12 12 12 12-5.373 12-12S18.627 0 12 0zm-2.07 16.73c-.22.01-.44-.02-.65-.09l-2.6-.96c-.3-.11-.5-.4-.5-.73V7.26c0-.4.32-.73.73-.73h6.94c.4 0 .73.32.73.73v7.7c0 .4-.32.73-.73.73h-2.18l-.94 1.44c-.16.24-.43.37-.73.37zm-.32-7.14c0-.28.23-.51.51-.51h3.42c.28 0 .51.23.51.51v3.42c0 .28-.23.51-.51.51h-3.42c-.28 0-.51-.23-.51-.51v-3.42z"/></svg>'); }

.page-contact-us__company-address {
  background-color: var(--card-bg-color);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  border: 1px solid var(--border-color);
}

.page-contact-us__address-text {
  font-size: 1em;
  color: var(--text-secondary-color);
  font-style: normal;
}

/* Contact Form Section */
.page-contact-us__contact-form-section {
  padding: 80px 0;
  background-color: var(--deep-green-color);
}

.page-contact-us__form-wrapper {
  display: flex;
  gap: 40px;
  align-items: center;
  flex-wrap: wrap-reverse; /* Form on top for mobile */
}

.page-contact-us__form-image-container {
  flex: 1;
  min-width: 300px;
}

.page-contact-us__form-image {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-contact-us__contact-form {
  flex: 1;
  min-width: 300px;
  background-color: var(--card-bg-color);
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border-color);
}

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

.page-contact-us__form-label {
  display: block;
  margin-bottom: 8px;
  font-weight: bold;
  color: var(--text-main-color);
}

.page-contact-us__form-input,
.page-contact-us__form-textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background-color: #1a3a29;
  color: var(--text-main-color);
  font-size: 1em;
  box-sizing: border-box;
}

.page-contact-us__form-input::placeholder,
.page-contact-us__form-textarea::placeholder {
  color: var(--text-secondary-color);
  opacity: 0.7;
}

.page-contact-us__form-input:focus,
.page-contact-us__form-textarea:focus {
  outline: none;
  border-color: var(--glow-color);
  box-shadow: 0 0 0 3px rgba(87, 227, 141, 0.3);
}

/* FAQ Section */
.page-contact-us__faq-section {
  padding: 80px 0;
  background-color: var(--bg-color);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-contact-us__faq-list {
  width: 100%;
  max-width: 900px;
  margin-top: 40px;
  margin-bottom: 40px;
}

.page-contact-us__faq-item {
  background-color: var(--card-bg-color);
  border-radius: 12px;
  margin-bottom: 15px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  color: var(--text-main-color);
}

.page-contact-us__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  font-weight: bold;
  font-size: 1.1em;
  color: var(--gold-color);
  position: relative;
  list-style: none;
}

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

.page-contact-us__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  color: var(--glow-color);
  margin-left: 15px;
}

.page-contact-us__faq-answer {
  padding: 0 25px 20px;
  font-size: 1em;
  color: var(--text-secondary-color);
  line-height: 1.6;
}

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

.page-contact-us__faq-answer .page-contact-us__faq-btn {
  margin-top: 10px;
}

.page-contact-us__faq-image-container {
  width: 100%;
  max-width: 800px;
  margin-top: 40px;
}

.page-contact-us__faq-image {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

/* CTA Bottom Section */
.page-contact-us__cta-bottom-section {
  padding: 80px 0;
  text-align: center;
  background-color: var(--deep-green-color);
}

.page-contact-us__cta-bottom-section .page-contact-us__section-title {
  color: var(--text-main-color);
}

.page-contact-us__cta-bottom-section .page-contact-us__section-description {
  color: var(--text-secondary-color);
}

.page-contact-us__cta-bottom-section .page-contact-us__cta-buttons {
  margin-top: 30px;
  margin-bottom: 40px;
}

.page-contact-us__cta-image-container {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
}

.page-contact-us__cta-image {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-contact-us__hero-image-wrapper {
    margin-bottom: 30px;
  }

  .page-contact-us__methods-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }

  .page-contact-us__form-wrapper {
    flex-direction: column;
  }
}

@media (max-width: 768px) {
  .page-contact-us__hero-section,
  .page-contact-us__contact-methods,
  .page-contact-us__contact-form-section,
  .page-contact-us__faq-section,
  .page-contact-us__cta-bottom-section {
    padding: 40px 0;
  }

  .page-contact-us__container {
    padding: 0 15px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

  .page-contact-us__hero-image-wrapper {
    margin-bottom: 20px;
  }

  .page-contact-us__main-title {
    font-size: clamp(2em, 8vw, 2.5em);
  }

  .page-contact-us__description {
    font-size: 1em;
  }

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

  .page-contact-us__btn-primary,
  .page-contact-us__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    padding-left: 15px;
    padding-right: 15px;
  }

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

  .page-contact-us__method-card,
  .page-contact-us__social-media,
  .page-contact-us__company-address,
  .page-contact-us__contact-form,
  .page-contact-us__faq-item {
    padding: 20px;
  }

  .page-contact-us__form-wrapper {
    gap: 20px;
  }

  .page-contact-us__faq-list {
    margin-top: 20px;
    margin-bottom: 20px;
  }

  /* Image and Video Responsive */
  .page-contact-us img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-contact-us__section,
  .page-contact-us__card,
  .page-contact-us__container,
  .page-contact-us__form-wrapper,
  .page-contact-us__faq-image-container,
  .page-contact-us__cta-image-container,
  .page-contact-us__hero-image-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }
  
  .page-contact-us__hero-section {
    padding-top: 10px !important;
  }
}

@media (max-width: 480px) {
  .page-contact-us__section-title {
    font-size: clamp(1.8em, 7vw, 2.2em);
  }

  .page-contact-us__main-title {
    font-size: clamp(2em, 8vw, 2.5em);
  }

  .page-contact-us__method-title {
    font-size: 1.5em;
  }

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

  .page-contact-us__faq-answer {
    padding: 0 20px 15px;
  }
}