/* ==========================================================================
   KOUKE Contact Page Styles
   ========================================================================== */

/* Main Content */
.main-content {
  background: #FFFFFF;
}

/* Contact Info Section */
.contact-info {
  padding: var(--space-2xl) 0;
  background: linear-gradient(135deg, #FFFFFF 0%, #F8F9FA 100%);
  position: relative;
}

.contact-info::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="%23E5E7EB" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
  opacity: 0.3;
  pointer-events: none;
}

.contact-info .container {
  position: relative;
  z-index: 1;
}

.contact-intro {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.section-title {
  font-family: var(--font-family-heading);
  font-size: var(--text-4xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  text-align: center;
  margin-bottom: var(--space-md);
  position: relative;
  padding-bottom: var(--space-md);
}

.section-title::before {
  content: '';
  position: absolute;
  top: -20px;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  border-radius: 2px;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 2px;
  background: var(--color-border);
  border-radius: 1px;
}

.contact-subtitle {
  font-size: var(--text-lg);
  line-height: var(--line-height-relaxed);
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}

.contact-card {
  background: #FFFFFF;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  text-align: center;
}

.contact-card:hover {
  /* no motion / shadow on hover */
  border-color: var(--color-border);
}

.contact-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary-light) 0%, rgba(83, 129, 176, 0.1) 100%);
  border-radius: 50%;
}

.contact-icon i {
  font-size: 36px;
  color: var(--color-primary);
}

.contact-title {
  font-family: var(--font-family-heading);
  font-size: var(--text-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-main);
  margin-bottom: var(--space-md);
  transition: color 0.4s ease;
}

.contact-card:hover .contact-title {
  color: var(--color-primary);
}

.contact-description {
  font-size: var(--text-base);
  line-height: var(--line-height-relaxed);
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
  transition: color 0.4s ease;
}

.contact-card:hover .contact-description {
  color: var(--color-text-main);
}

.contact-link {
  display: inline-block;
  font-size: var(--text-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  text-decoration: underline;
}

.contact-link:hover {
  color: var(--color-primary-hover);
}

.contact-card:hover .contact-link {
  color: var(--color-primary);
}

.contact-address {
  font-style: normal;
  font-size: var(--text-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-main);
  transition: color 0.4s ease;
}

.contact-card:hover .contact-address {
  color: var(--color-primary);
}

/* Contact Form Section */
.contact-form-section {
  padding: var(--space-2xl) 0;
  background: #FFFFFF;
  position: relative;
}

.contact-form-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 20%, rgba(83, 129, 176, 0.05) 0%, transparent 50%),
              radial-gradient(circle at 70% 80%, rgba(83, 129, 176, 0.05) 0%, transparent 50%);
  pointer-events: none;
}

.contact-form-section .container {
  position: relative;
  z-index: 1;
}

.form-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: flex-start;
}

.form-content-centered {
  max-width: 920px;
  margin: var(--space-2xl) auto;
}

.form-title {
  font-family: var(--font-family-heading);
  font-size: var(--text-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-bottom: var(--space-md);
  position: relative;
  text-align: center;
}

.form-title::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  border-radius: 2px;
}

.form-description {
  font-size: var(--text-lg);
  line-height: var(--line-height-relaxed);
  color: var(--color-text-muted);
  margin-bottom: var(--space-xl);
  text-align: center;
}

.form-features {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.feature-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md);
  background: rgba(83, 129, 176, 0.05);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-primary);
}

.feature-item i {
  font-size: 20px;
  color: var(--color-primary);
  width: 24px;
  text-align: center;
}

.feature-item span {
  font-size: var(--text-base);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-main);
}

.form-container {
  background: #FFFFFF;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  box-shadow: 0 10px 30px rgba(83, 129, 176, 0.1);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.form-label {
  font-size: var(--text-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-main);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-input,
.form-select,
.form-textarea {
  padding: 14px 16px;
  font-family: var(--font-family-base);
  font-size: var(--text-base);
  color: var(--color-text-main);
  background: #FFFFFF;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition: all 0.3s ease;
  outline: none;
  box-sizing: border-box;
}

/* Normalize input heights (CF7 renders different input types) */
.form-input,
.form-select {
  height: 48px;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(83, 129, 176, 0.1);
}

.form-select {
  cursor: pointer;
  background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="%235381B0" stroke-width="2"><polyline points="6,9 12,15 18,9"></polyline></svg>');
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px;
  padding-right: 40px;
  appearance: none;
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
  font-family: var(--font-family-base);
}

.form-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 16px 32px;
  font-family: var(--font-family-base);
  font-size: var(--text-base);
  font-weight: var(--font-weight-bold);
  color: #FFFFFF;
  background: var(--color-primary);
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.form-submit::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.form-submit:hover::before {
  left: 100%;
}

.form-submit:hover {
  background: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(83, 129, 176, 0.3);
}

.form-submit i {
  font-size: 16px;
}

/* CF7 custom button (when using <button class="form-submit-btn">...) */
.form-submit-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

/* Contact FAQ Section */
.contact-faq {
  padding: var(--space-2xl) 0;
  background: #F8F9FA;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
  margin-top: var(--space-2xl);
}

.faq-item {
  background: #FFFFFF;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.3s ease;
}

.faq-item:hover {
  border-color: var(--color-primary);
  box-shadow: 0 4px 15px rgba(83, 129, 176, 0.1);
}

.faq-item.active {
  border-color: var(--color-primary);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg);
  cursor: pointer;
  user-select: none;
  transition: background-color 0.3s ease;
}

.faq-question:hover {
  background-color: #F8F9FA;
}

.faq-question span {
  font-size: var(--text-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-main);
  flex: 1;
  line-height: var(--line-height-relaxed);
}

.faq-question i {
  font-size: var(--text-sm);
  color: var(--color-primary);
  transition: transform 0.3s ease;
  margin-left: var(--space-md);
  flex-shrink: 0;
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
  max-height: 200px;
  padding: 0 var(--space-lg) var(--space-lg);
}

.faq-answer p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: var(--line-height-relaxed);
  margin: 0;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
  
  .form-content {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }
  
  .faq-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .section-title {
    font-size: var(--text-3xl);
  }
  
  .form-title {
    font-size: var(--text-2xl);
  }
  
  .form-row {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }
  
  .form-container {
    padding: var(--space-xl);
  }
  
  .contact-info,
  .contact-form-section,
  .contact-faq {
    padding: var(--space-xl) 0;
  }
  
  .feature-item {
    flex-direction: column;
    text-align: center;
    gap: var(--space-sm);
  }
}

@media (max-width: 480px) {
  .section-title {
    font-size: var(--text-2xl);
  }
  
  .form-title {
    font-size: var(--text-xl);
  }
  
  .contact-card {
    padding: var(--space-lg);
  }
  
  .form-container {
    padding: var(--space-lg);
  }
  
  .contact-info::before,
  .contact-form-section::before {
    opacity: 0.5;
  }
}