/* style/contact.css */
:root {
  --primary-color: #007bff;
  --secondary-color: #ffc107;
  --text-color-dark-bg: #ffffff;
  --text-color-light-bg: #333333;
  --card-bg-dark-mode: rgba(255, 255, 255, 0.1);
  --card-bg-light-mode: #ffffff;
  --border-color: #e0e0e0;
}

.page-contact {
  font-family: 'Arial', sans-serif;
  color: var(--text-color-dark-bg); /* Default text color for dark body background */
  line-height: 1.6;
}

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

/* Fixed navigation bar spacing */
.page-contact__hero-section {
  padding-top: 120px; /* Desktop: Adjust based on fixed header height */
}

.page-contact__dark-bg {
  background: #1a1a1a;
  color: var(--text-color-dark-bg);
}

.page-contact__light-bg {
  background: #f0f0f0;
  color: var(--text-color-light-bg);
}

.page-contact__main-title {
  font-size: 3.2em;
  font-weight: 700;
  margin-bottom: 20px;
  text-align: center;
  color: var(--text-color-dark-bg);
  line-height: 1.2;
}

.page-contact__description {
  font-size: 1.1em;
  text-align: center;
  max-width: 800px;
  margin: 0 auto 30px auto;
}

.page-contact__section-title {
  font-size: 2.5em;
  font-weight: 700;
  margin-top: 60px;
  margin-bottom: 25px;
  text-align: center;
  color: inherit;
}

.page-contact__section-description {
  font-size: 1.05em;
  text-align: center;
  max-width: 900px;
  margin: 0 auto 40px auto;
  color: inherit;
}

.page-contact__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 30px;
}

.page-contact__cta-button, .page-contact__btn-primary, .page-contact__btn-secondary, .page-contact__social-button {
  display: inline-block;
  padding: 15px 35px;
  border-radius: 8px;
  font-size: 1.1em;
  font-weight: bold;
  text-align: center;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
}

.page-contact__btn-primary {
  background: var(--primary-color);
  color: var(--text-color-dark-bg);
  box-shadow: 0 4px 15px rgba(0, 123, 255, 0.3);
}

.page-contact__btn-primary:hover {
  background: #0056b3;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 123, 255, 0.4);
}

.page-contact__btn-secondary {
  background: var(--secondary-color);
  color: var(--text-color-light-bg);
  box-shadow: 0 4px 15px rgba(255, 193, 7, 0.3);
}

.page-contact__btn-secondary:hover {
  background: #e0a800;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 193, 7, 0.4);
}

.page-contact__hero-section {
  padding: 80px 20px;
  background-image: url('[GALLERY:bg:MB66, cá cược trực tuyến, cá cược Việt Nam, hỗ trợ khách hàng, nền tảng, contact hero]');
  background-size: cover;
  background-position: center;
  position: relative;
  z-index: 1;
}

.page-contact__hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: -1;
}

.page-contact__methods-section,
.page-contact__why-contact-section,
.page-contact__faq-section {
  padding: 60px 20px;
}

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

.page-contact__method-card, .page-contact__advantage-item {
  background: var(--card-bg-light-mode);
  color: var(--text-color-light-bg);
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-contact__dark-bg .page-contact__method-card, .page-contact__dark-bg .page-contact__advantage-item {
  background: var(--card-bg-dark-mode);
  color: var(--text-color-dark-bg);
}

.page-contact__method-card:hover, .page-contact__advantage-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
}

.page-contact__method-icon, .page-contact__advantage-icon {
  width: 100px;
  height: 100px;
  margin-bottom: 20px;
  object-fit: contain;
}

.page-contact__method-title, .page-contact__advantage-title {
  font-size: 1.5em;
  font-weight: 600;
  margin-bottom: 15px;
  color: inherit;
}

.page-contact__method-text, .page-contact__advantage-text {
  font-size: 1em;
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-contact__contact-info {
  font-size: 1.1em;
  font-weight: bold;
  margin-top: 15px;
}

.page-contact__contact-info a {
  color: var(--primary-color);
  text-decoration: none;
}

.page-contact__contact-info a:hover {
  text-decoration: underline;
}

.page-contact__social-links {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}

.page-contact__social-button {
  background: #6c757d;
  color: #fff;
  padding: 10px 20px;
  font-size: 0.95em;
  border-radius: 5px;
}

.page-contact__social-button:hover {
  background: #5a6268;
}

.page-contact__location-section {
  padding: 80px 20px;
}

.page-contact__location-info {
  display: flex;
  gap: 40px;
  margin-top: 40px;
  flex-wrap: wrap;
}

.page-contact__location-details {
  flex: 1;
  min-width: 300px;
}

.page-contact__location-details p {
  margin-bottom: 10px;
}

.page-contact__location-subtitle {
  font-size: 1.8em;
  font-weight: 600;
  margin-top: 30px;
  margin-bottom: 15px;
  color: var(--text-color-dark-bg);
}

.page-contact__map-container {
  flex: 2;
  min-width: 300px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.page-contact__map-container iframe {
  width: 100%;
  height: 450px;
  border: none;
}

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

/* FAQ styles */
.page-contact__faq-list {
  margin-top: 40px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-contact__faq-item {
  margin-bottom: 15px;
  border-radius: 8px;
  overflow: hidden;
  background: var(--card-bg-dark-mode);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.page-contact__light-bg .page-contact__faq-item {
  background: var(--card-bg-light-mode);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.page-contact__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  cursor: pointer;
  user-select: none;
  transition: background-color 0.3s ease, border-color 0.3s ease;
  position: relative;
}

.page-contact__light-bg .page-contact__faq-question {
  background: #ffffff;
  border: 1px solid var(--border-color);
}

.page-contact__faq-question:hover {
  background: rgba(255, 255, 255, 0.08);
}

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

.page-contact__faq-question h3 {
  margin: 0;
  padding: 0;
  flex: 1;
  font-size: 1.2em;
  font-weight: 600;
  line-height: 1.5;
  color: inherit;
  pointer-events: none;
}

.page-contact__faq-toggle {
  font-size: 28px;
  font-weight: bold;
  line-height: 1;
  color: var(--primary-color);
  transition: transform 0.3s ease, color 0.3s ease;
  flex-shrink: 0;
  margin-left: 15px;
  pointer-events: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
}

.page-contact__faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
  padding: 0 25px;
  opacity: 0;
  font-size: 1em;
  background: rgba(255, 255, 255, 0.03);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.page-contact__light-bg .page-contact__faq-answer {
  background: #fcfcfc;
  border-top: 1px solid #f0f0f0;
}

.page-contact__faq-item.active .page-contact__faq-answer {
  max-height: 2000px !important;
  padding: 20px 25px !important;
  opacity: 1;
  border-radius: 0 0 8px 8px;
}

.page-contact__faq-item.active .page-contact__faq-toggle {
  transform: rotate(45deg); /* Change to X or rotate for active state */
  color: var(--secondary-color);
}

/* Responsive adjustments */
@media (max-width: 992px) {
  .page-contact__main-title {
    font-size: 2.5em;
  }
  .page-contact__section-title {
    font-size: 2em;
  }
  .page-contact__location-info {
    flex-direction: column;
  }
  .page-contact__map-container {
    height: 350px;
  }
}

@media (max-width: 768px) {
  .page-contact__hero-section {
    padding-top: 100px; /* Mobile: Adjust based on fixed header height */
    padding: 60px 15px;
  }
  .page-contact__container {
    padding: 0 15px;
  }
  .page-contact__main-title {
    font-size: 2em;
  }
  .page-contact__description {
    font-size: 1em;
  }
  .page-contact__section-title {
    font-size: 1.8em;
    margin-top: 40px;
    margin-bottom: 20px;
  }
  .page-contact__section-description {
    font-size: 0.95em;
    margin-bottom: 30px;
  }
  .page-contact__cta-buttons {
    flex-direction: column;
    gap: 15px;
  }
  .page-contact__cta-button, .page-contact__btn-primary, .page-contact__btn-secondary, .page-contact__social-button {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    padding: 12px 25px;
    font-size: 1em;
    white-space: normal !important;
    word-wrap: break-word !important;
  }
  .page-contact__methods-section,
  .page-contact__why-contact-section,
  .page-contact__faq-section,
  .page-contact__location-section {
    padding: 40px 15px;
  }
  .page-contact__methods-grid, .page-contact__advantages-grid {
    gap: 20px;
  }
  .page-contact__method-card, .page-contact__advantage-item {
    padding: 25px;
  }
  .page-contact__method-icon, .page-contact__advantage-icon {
    width: 80px;
    height: 80px;
  }
  .page-contact__method-title, .page-contact__advantage-title {
    font-size: 1.3em;
  }
  .page-contact__location-subtitle {
    font-size: 1.5em;
  }
  .page-contact__map-container {
    height: 250px;
  }
  .page-contact__faq-question {
    padding: 18px 20px;
  }
  .page-contact__faq-question h3 {
    font-size: 1.1em;
  }
  .page-contact__faq-toggle {
    font-size: 24px;
    width: 25px;
    height: 25px;
  }
  .page-contact__faq-answer {
    padding: 0 20px;
  }
  .page-contact__faq-item.active .page-contact__faq-answer {
    padding: 15px 20px !important;
  }
  .page-contact img, .page-contact video {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-contact__methods-grid .page-contact__method-icon, 
  .page-contact__advantages-grid .page-contact__advantage-icon {
    max-width: 80px !important;
    width: 80px !important;
    height: 80px !important;
  }
  .page-contact__section, .page-contact__card, .page-contact__container, 
  .page-contact__hero-section, .page-contact__methods-section, 
  .page-contact__location-section, .page-contact__why-contact-section, 
  .page-contact__faq-section, .page-contact__methods-grid, 
  .page-contact__advantages-grid, .page-contact__faq-list, 
  .page-contact__faq-item, .page-contact__location-info, 
  .page-contact__location-details, .page-contact__map-container, 
  .page-contact__cta-buttons, .page-contact__social-links {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }
  .page-contact__social-links {
    padding-left: 0;
    padding-right: 0;
  }
}