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

.contact-page {
  position: relative;
  min-height: 100vh;
  padding-top: 100px;
}

.contact-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.contact-gradient {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at top left, rgba(0, 212, 255, 0.1) 0%, transparent 50%),
              radial-gradient(ellipse at bottom right, rgba(0, 100, 200, 0.05) 0%, transparent 50%);
}

.contact-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center top, black 0%, transparent 70%);
}

.contact-container {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  margin: 0 auto;
  padding: 60px 24px 120px;
}

/* Header */
.contact-header {
  text-align: center;
  margin-bottom: 60px;
}

.contact-header .back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 32px;
  transition: color var(--transition-fast);
}

.contact-header .back-link:hover {
  color: var(--accent);
}

.contact-header .back-link svg {
  width: 16px;
  height: 16px;
}

.contact-header h1 {
  font-size: clamp(36px, 5vw, 52px);
  margin-bottom: 16px;
}

.contact-header p {
  font-size: 18px;
  color: var(--text-secondary);
  max-width: 500px;
  margin: 0 auto;
}

/* Content Layout */
.contact-content {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 48px;
  align-items: start;
}

/* Form */
.contact-form-wrapper {
  position: relative;
}

.contact-form {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 24px;
  padding: 40px;
}

.form-group {
  margin-bottom: 24px;
}

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

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--text-primary);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  transition: all var(--transition-fast);
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-subtle);
}

.form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%23606070' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 44px;
}

.form-group textarea {
  resize: vertical;
  min-height: 140px;
}

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.form-checkbox input[type="checkbox"] {
  width: 20px;
  height: 20px;
  margin-top: 2px;
  accent-color: var(--accent);
  cursor: pointer;
}

.form-checkbox label {
  margin-bottom: 0;
  font-size: 14px;
  color: var(--text-secondary);
  cursor: pointer;
}

.form-checkbox label a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.contact-form .btn {
  width: 100%;
  margin-top: 8px;
}

/* Success State */
.form-success {
  display: none;
  text-align: center;
  padding: 60px 40px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 24px;
}

.form-success.show {
  display: block;
  animation: fadeInUp 0.5s ease;
}

.contact-form.hidden {
  display: none;
}

.success-icon {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-size: 36px;
  font-weight: bold;
  color: var(--bg-primary);
  background: var(--gradient-accent);
  border-radius: 50%;
}

.form-success h3 {
  font-size: 24px;
  margin-bottom: 12px;
}

.form-success p {
  color: var(--text-secondary);
  margin-bottom: 32px;
}

/* Info Cards */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.info-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 24px;
  transition: all var(--transition-base);
}

.info-card:hover {
  border-color: var(--border-accent);
}

.info-card.featured {
  background: linear-gradient(145deg, rgba(0, 212, 255, 0.08), var(--bg-card));
  border-color: var(--border-accent);
}

.info-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-subtle);
  border-radius: 12px;
  margin-bottom: 16px;
  color: var(--accent);
}

.info-card h3 {
  font-size: 16px;
  margin-bottom: 6px;
}

.info-card p {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.info-card a:not(.btn) {
  color: var(--accent);
  font-size: 14px;
  font-weight: 500;
  transition: opacity var(--transition-fast);
}

.info-card a:not(.btn):hover {
  opacity: 0.8;
}

.info-card .highlight {
  color: var(--accent);
  font-size: 18px;
  font-weight: 600;
}

.btn-small {
  padding: 10px 18px;
  font-size: 13px;
  margin-top: 8px;
}

/* FAQ Section */
.faq-section {
  margin-top: 80px;
}

.faq-section h2 {
  font-size: 28px;
  text-align: center;
  margin-bottom: 40px;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 24px;
  transition: all var(--transition-base);
}

.faq-item:hover {
  border-color: var(--border-accent);
}

.faq-item h4 {
  font-size: 15px;
  margin-bottom: 10px;
  color: var(--text-primary);
}

.faq-item p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Responsive */
@media (max-width: 900px) {
  .contact-content {
    grid-template-columns: 1fr;
  }

  .contact-info {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .contact-form {
    padding: 28px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .contact-info {
    grid-template-columns: 1fr;
  }

  .faq-grid {
    grid-template-columns: 1fr;
  }
}