/* =============================================
   MOBILE NAV MENU — Additional Styles
   ============================================= */

/* Mobile Nav Open State  */
.nav-links.open {
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(6,14,7,0.98);
  backdrop-filter: blur(20px);
  z-index: 999;
  padding: 100px 32px 40px;
  gap: 16px;
  align-items: center;
  justify-content: flex-start;
}

.nav-links.open li a {
  font-size: 1.4rem;
  padding: 12px 24px;
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.nav-toggle.active span:nth-child(2) {
  opacity: 0;
  transform: translateX(-10px);
}
.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

@media (max-width: 992px) {
  .preview-grid {
    grid-template-columns: 1fr;
    gap: 24px;
    max-width: 600px;
    margin: 0 auto;
  }
  
  .preview-info {
    padding: 24px;
  }
  
  .preview-title {
    font-size: 1.15rem;
  }

  /* Pricing Grid Stacking */
  .pricing-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    padding: 0 4px;
  }

  .pricing-card {
    padding: 36px 24px;
  }

  .price-value {
    font-size: 2.8rem;
  }

  /* Form Selection Stacking */
  .form-row {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  select {
    width: 100%;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 12px;
    padding: 14px 20px;
    color: var(--white);
    font-size: 1rem;
    font-family: inherit;
    appearance: none; /* For custom arrow if needed */
  }
}


/* ===== MOBILE SURVEY & POPUP ===== */
@media (max-width: 768px) {
  .survey-container {
    padding: 40px 24px;
    border-radius: var(--r-lg);
  }

  .form-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .survey-header {
    margin-bottom: 32px;
  }

  .radio-item {
    padding: 10px 14px;
  }

  .radio-item span {
    font-size: 0.88rem;
  }

  .popup-content {
    padding: 32px 20px;
    border-radius: var(--r-lg);
  }

  .popup-title {
    font-size: 1.6rem;
  }

  .popup-sub {
    font-size: 0.88rem;
  }
}

@media (max-width: 480px) {
  .survey-container {
    padding: 32px 16px;
  }
  
  .survey-submit {
    padding: 16px;
    font-size: 1rem;
  }
}