/* ==========================================================================
   WESPARKSTUDIO - RESPONSIVE STYLESHEET
   ========================================================================== */

/* --- Tablet Breakpoint (max-width: 1024px) --- */
@media (max-width: 1024px) {
  :root {
    --grid-gap: 1.5rem;
  }

  section {
    padding: 5rem 0;
  }

  /* Grid layout overrides */
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Metrics Reflow */
  .metrics-row {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }

  /* Footer Layout Reflow */
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
  }
}

/* --- Mobile Menu Drawer Breakpoint (max-width: 868px) --- */
@media (max-width: 868px) {
  /* Navbar Overrides */
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 400px;
    height: 100vh;
    background-color: rgba(8, 8, 8, 0.98);
    backdrop-filter: blur(15px);
    border-left: 1px solid var(--color-border);
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    padding: 6rem 3rem;
    gap: 2rem;
    transition: right var(--transition-normal);
    z-index: 105;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
  }

  .nav-menu.open {
    right: 0;
  }

  .nav-link {
    font-size: 1.5rem;
    font-family: var(--font-display);
    letter-spacing: 0.05em;
  }

  .nav-actions {
    display: none; /* Hide primary CTA from navbar header to put inside the drawer */
  }

  .nav-menu .nav-actions-mobile {
    display: block;
    margin-top: 1.5rem;
    width: 100%;
  }

  .nav-menu .nav-actions-mobile .btn {
    width: 100%;
  }

  .nav-toggle {
    display: block; /* Show hamburger icon */
  }

  /* Grid 2-column to 1-column */
  .grid-2 {
    grid-template-columns: 1fr;
  }

  /* Case study layout */
  .case-study-split {
    flex-direction: column;
    gap: 3rem;
  }
}

/* --- Mobile Breakpoint (max-width: 580px) --- */
@media (max-width: 580px) {
  :root {
    --grid-gap: 1.25rem;
  }

  section {
    padding: 4rem 0;
  }

  /* Layout grids to 1-column absolute */
  .grid-3,
  .grid-4,
  .metrics-row,
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  /* Header adjustments */
  h1 {
    font-size: 3rem; /* Enforce min hero size */
  }

  h2 {
    font-size: 2.2rem;
  }

  h3 {
    font-size: 1.6rem;
  }

  p {
    font-size: 1rem;
  }

  p.lead {
    font-size: 1.15rem;
  }

  .container {
    padding: 0 1.25rem;
  }

  /* Buttons full width on mobile */
  .hero-buttons {
    display: flex;
    flex-direction: column;
    width: 100%;
    gap: 1rem;
  }

  .hero-buttons .btn {
    width: 100%;
  }

  /* Browser mock-frame body details hidden or adjusted */
  .browser-body {
    padding: 1.25rem;
    min-height: auto;
  }

  .mock-suburb-grid {
    grid-template-columns: 1fr;
  }

  .mock-suburb-hero h4 {
    font-size: 1.8rem;
  }

  /* Metric adjustments */
  .metric-item {
    padding-left: 1rem;
  }

  .metric-value {
    font-size: 3rem;
  }

  /* Service Card elements padding down */
  .service-card {
    padding: 2.5rem 1.5rem;
  }

  /* Step Card padding down */
  .step-card {
    padding: 2.5rem 1.5rem;
  }

  .step-number {
    top: 1.5rem;
    right: 1.5rem;
    font-size: 2.5rem;
  }

  /* Footer details */
  .footer {
    padding: 4rem 0 2rem 0;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 1rem;
  }

  .footer-legal-links {
    justify-content: center;
  }
}