.kienviet-contact-hero {
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  position: relative;
  overflow: hidden;
}

.kienviet-contact-hero::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -15%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  animation: float 8s ease-in-out infinite;
}

.kienviet-contact-hero::after {
  content: '';
  position: absolute;
  bottom: -20%;
  left: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.06) 0%, transparent 70%);
  border-radius: 50%;
  animation: float 6s ease-in-out infinite reverse;
}

.kienviet-contact-hero .kienviet-hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  padding: 120px 0 80px;
}

.kienviet-contact-hero h1 {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 24px;
  color: var(--text-primary);
}

.kienviet-hero-description {
  font-size: 1.25rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 0;
}

.kienviet-contact-info {
  background: var(--background-primary);
}

.kienviet-contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.kienviet-contact-card {
  background: white;
  border-radius: var(--border-radius);
  padding: 40px 32px;
  text-align: center;
  border: 1px solid var(--border-color);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.kienviet-contact-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--primary-gradient);
  transform: scaleX(0);
  transition: var(--transition);
}

.kienviet-contact-card:hover::before {
  transform: scaleX(1);
}

.kienviet-contact-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-color);
}

.kienviet-contact-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 24px;
  background: var(--primary-gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: white;
  transition: var(--transition);
}

.kienviet-contact-card:hover .kienviet-contact-icon {
  transform: scale(1.1) rotate(5deg);
}

.kienviet-contact-card h3 {
  margin-bottom: 16px;
  color: var(--text-primary);
}

.kienviet-contact-card p {
  color: var(--text-secondary);
  margin-bottom: 8px;
  line-height: 1.6;
}

.kienviet-contact-action {
  margin-top: 20px;
}

.kienviet-contact-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--primary-color);
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
}

.kienviet-contact-link:hover {
  gap: 12px;
  color: var(--primary-color);
}

.kienviet-consultation-form {
  background: var(--background-secondary);
}

.kienviet-form-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: flex-start;
}

.kienviet-form-text h2 {
  margin-bottom: 24px;
  color: var(--text-primary);
}

.kienviet-form-text > p {
  margin-bottom: 32px;
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

.kienviet-form-benefits {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.kienviet-benefit-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.kienviet-benefit-icon {
  width: 50px;
  height: 50px;
  background: var(--primary-gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: white;
  flex-shrink: 0;
}

.kienviet-benefit-text h4 {
  margin-bottom: 4px;
  color: var(--text-primary);
  font-size: 1.125rem;
}

.kienviet-benefit-text p {
  color: var(--text-secondary);
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.5;
}

.kienviet-form-container {
  background: white;
  border-radius: var(--border-radius);
  padding: 40px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
}

.kienviet-contact-form {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.kienviet-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.kienviet-form-group {
  display: flex;
  flex-direction: column;
}

.kienviet-form-label {
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
  font-size: 0.95rem;
}

.kienviet-form-input,
.kienviet-form-select,
.kienviet-form-textarea {
  padding: 16px;
  border: 2px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  font-size: 1rem;
  transition: var(--transition);
  font-family: inherit;
}

.kienviet-form-input:focus,
.kienviet-form-select:focus,
.kienviet-form-textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.kienviet-form-textarea {
  resize: vertical;
  min-height: 120px;
}

.kienviet-checkbox-container {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
  font-size: 0.95rem;
  line-height: 1.5;
}

.kienviet-checkbox-container input[type="checkbox"] {
  display: none;
}

.kienviet-checkbox-checkmark {
  width: 20px;
  height: 20px;
  border: 2px solid var(--border-color);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  flex-shrink: 0;
  margin-top: 2px;
}

.kienviet-checkbox-container input[type="checkbox"]:checked + .kienviet-checkbox-checkmark {
  background: var(--primary-color);
  border-color: var(--primary-color);
}

.kienviet-checkbox-container input[type="checkbox"]:checked + .kienviet-checkbox-checkmark::after {
  content: '\f00c';
  font-family: 'Font Awesome 5 Free';
  font-weight: 900;
  color: white;
  font-size: 12px;
}

.kienviet-form-link {
  color: var(--primary-color);
  text-decoration: none;
}

.kienviet-form-link:hover {
  text-decoration: underline;
}

.kienviet-form-submit {
  width: 100%;
  margin-top: 8px;
}

.kienviet-office-location {
  background: var(--background-primary);
}

.kienviet-location-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.kienviet-location-info h2 {
  margin-bottom: 24px;
  color: var(--text-primary);
}

.kienviet-location-info > p {
  margin-bottom: 32px;
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

.kienviet-location-details {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.kienviet-location-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.kienviet-location-icon {
  width: 50px;
  height: 50px;
  background: var(--primary-gradient);
  border-radius: var(--border-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: white;
  flex-shrink: 0;
}

.kienviet-location-text h4 {
  margin-bottom: 8px;
  color: var(--text-primary);
  font-size: 1.125rem;
}

.kienviet-location-text p {
  color: var(--text-secondary);
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.5;
}

.kienviet-map-container {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.kienviet-map-image {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

.kienviet-map-overlay {
  position: absolute;
  top: 20px;
  left: 20px;
  background: white;
  padding: 16px 20px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 12px;
}

.kienviet-map-marker {
  width: 40px;
  height: 40px;
  background: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.25rem;
}

.kienviet-map-info h4 {
  margin-bottom: 4px;
  color: var(--text-primary);
  font-size: 1rem;
}

.kienviet-map-info p {
  color: var(--text-secondary);
  margin: 0;
  font-size: 0.875rem;
}

.kienviet-office-hours {
  background: var(--background-secondary);
}

.kienviet-hours-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.kienviet-hours-image {
  width: 100%;
  height: auto;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
}

.kienviet-hours-info h2 {
  margin-bottom: 24px;
  color: var(--text-primary);
}

.kienviet-hours-info > p {
  margin-bottom: 32px;
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

.kienviet-schedule-table {
  background: white;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
  margin-bottom: 32px;
}

.kienviet-schedule-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-color);
}

.kienviet-schedule-row:last-child {
  border-bottom: none;
}

.kienviet-schedule-day {
  font-weight: 600;
  color: var(--text-primary);
}

.kienviet-schedule-time {
  color: var(--text-secondary);
  font-weight: 500;
}

.kienviet-schedule-status {
  text-align: center;
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 600;
}

.kienviet-status-open {
  background: #dcfce7;
  color: #166534;
}

.kienviet-status-closed {
  background: #fee2e2;
  color: #991b1b;
}

.kienviet-status-holiday {
  background: #fef3c7;
  color: #92400e;
}

.kienviet-emergency-contact {
  background: var(--primary-color);
  color: white;
  padding: 24px;
  border-radius: var(--border-radiu);
}

.kienviet-emergency-contact h4 {
  margin-bottom: 16px;
  color: white;
}

.kienviet-emergency-contact p {
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: #fff;
}

.kienviet-emergency-contact p:last-child {
  margin-bottom: 0;
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-20px);
  }
}

@media (max-width: 1024px) {
  .kienviet-contact-hero h1 {
    font-size: 2.5rem;
  }
  
  .kienviet-contact-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  
  .kienviet-form-content {
    grid-template-columns: 1fr;
    gap: 60px;
  }
  
  .kienviet-location-content {
    grid-template-columns: 1fr;
    gap: 60px;
  }
  
  .kienviet-hours-content {
    grid-template-columns: 1fr;
    gap: 60px;
  }
}

@media (max-width: 768px) {
  .kienviet-contact-hero .kienviet-hero-content {
    padding: 100px 0 60px;
  }
  
  .kienviet-contact-hero h1 {
    font-size: 2rem;
  }
  
  .kienviet-form-row {
    grid-template-columns: 1fr;
  }
  
  .kienviet-form-container {
    padding: 30px;
  }
  
  .kienviet-schedule-table {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  
  .kienviet-schedule-row {
    grid-template-columns: 1fr;
    gap: 8px;
    text-align: center;
    min-width: 0;
  }
  
  .kienviet-schedule-day,
  .kienviet-schedule-time {
    word-break: break-word;
    overflow-wrap: break-word;
  }
  
  .kienviet-emergency-contact {
    word-break: break-word;
    overflow-wrap: break-word;
  }
  
  .kienviet-emergency-contact p {
    word-break: break-all;
    overflow-wrap: anywhere;
  }
  
  .kienviet-map-overlay {
    position: static;
    margin: 20px;
  }
}

@media (max-width: 480px) {
  .kienviet-contact-hero .kienviet-hero-content {
    padding: 80px 0 40px;
  }
  
  .kienviet-contact-hero h1 {
    font-size: 1.75rem;
  }
  
  .kienviet-contact-card {
    padding: 32px 24px;
  }
  
  .kienviet-form-container {
    padding: 24px;
  }
  
  .kienviet-benefit-item {
    flex-direction: column;
    text-align: center;
    align-items: center;
  }
  
  .kienviet-location-item {
    flex-direction: column;
    text-align: center;
    align-items: center;
  }
  
  .kienviet-schedule-table {
    font-size: 0.875rem;
  }
  
  .kienviet-schedule-row {
    padding: 12px 16px;
  }
  
  .kienviet-emergency-contact {
    padding: 20px;
    font-size: 0.9rem;
  }
  
  .kienviet-emergency-contact h4 {
    font-size: 1rem;
  }
}