/* css/responsive.css */

/* Mobile Navigation & Layout Adjustments */
@media (max-width: 820px) {
  /* 1. Fix Navbar Mobile Visibility */
  .menu-toggle {
    display: flex;
  }
  
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    flex-direction: column;
    align-items: stretch;
    padding: 16px 24px;
    gap: 8px;
    border-bottom: 1px solid var(--bg-surface-border);
    box-shadow: 0 8px 24px -8px rgba(0, 0, 0, 0.12);
    transform: translateY(-10px);
    opacity: 0;
    visibility: hidden;
    transition: transform 0.25s var(--ease), opacity 0.25s var(--ease), visibility 0.25s;
    z-index: 99;
    margin-top: 1px;
  }
  
  /* Triggered by js/nav.js */
  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  
  .nav-links a:not(.btn) {
    font-size: 1rem;
    padding: 10px 0;
    width: 100%;
  }
  
  .nav-links a:not(.btn)::after {
    display: none; /* Remove underline animation on mobile */
  }
  
  .nav-cta {
    width: 100%;
    text-align: center;
    justify-content: center;
    margin-top: 8px;
    padding: 12px 18px;
  }

  /* 2. General Mobile Spacing Tweaks */
  h1 { font-size: 2.25rem; }
  h2 { font-size: 1.6rem; }
  
  .hero { padding: 60px 0 50px; }
  .hero-subtitle { font-size: 1rem; margin: 12px auto 24px; }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .section-dark {
    padding: 60px 0;
    margin-top: 40px;
  }
  
  .step-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  
  .site-footer {
    padding: 30px 0;
  }
  
  .footer-links {
    flex-direction: column;
    gap: 12px;
  }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .hero-badge { font-size: 0.7rem; padding: 5px 10px; }
  .btn { padding: 11px 20px; font-size: 0.9rem; }
}