/* ============================================
   REACH US DIRECT — Responsive Styles
   ============================================ */

/* --- Tablet (max-width: 1024px) --- */
@media (max-width: 1024px) {
  :root {
    --section-padding: 80px;
  }

  h1 { font-size: var(--text-5xl); }
  h2 { font-size: var(--text-3xl); }

  .hero h1 {
    font-size: var(--text-5xl);
  }

  .hero-split {
    grid-template-columns: 1fr 360px;
    gap: var(--space-2xl);
  }

  .hero-split .hero h1 {
    font-size: var(--text-5xl);
  }

  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

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

  .process-grid::before {
    display: none;
  }

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

  .hero-stats {
    gap: var(--space-2xl);
  }

  .benefits-list {
    grid-template-columns: 1fr;
  }
}

/* --- Mobile Large (max-width: 768px) --- */
@media (max-width: 768px) {
  :root {
    --section-padding: 60px;
    --header-height: 70px;
  }

  h1 { font-size: var(--text-4xl); }
  h2 { font-size: var(--text-2xl); }
  h3 { font-size: var(--text-xl); }

  .container {
    padding: 0 var(--space-lg);
  }

  /* Mobile Navigation */
  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 85%;
    max-width: 400px;
    height: 100vh;
    background: rgba(10, 14, 39, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: flex-start;
    padding: calc(var(--header-height) + var(--space-2xl)) var(--space-2xl) var(--space-2xl);
    transition: right var(--transition-base);
    border-left: 1px solid var(--color-border);
    overflow-y: auto;
    z-index: 1000;
  }

  .nav.active {
    right: 0;
  }

  .nav-links {
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
    gap: 0;
  }

  .nav-link {
    display: block;
    width: 100%;
    padding: var(--space-lg) 0;
    font-size: var(--text-base);
    border-bottom: 1px solid var(--color-border);
  }

  .nav-link::after {
    display: none;
  }

  /* Dropdown mobile */
  .nav-item .dropdown {
    position: static;
    transform: none;
    opacity: 1;
    visibility: visible;
    min-width: 100%;
    background: transparent;
    backdrop-filter: none;
    border: none;
    border-radius: 0;
    padding: 0 0 0 var(--space-lg);
    box-shadow: none;
    display: none;
  }

  .nav-item.dropdown-open .dropdown {
    display: block;
  }

  .mobile-toggle {
    display: flex;
  }

  .nav .btn {
    width: 100%;
    margin-top: var(--space-xl);
    text-align: center;
    justify-content: center;
  }

  /* Mobile overlay */
  .nav-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
  }

  .nav-overlay.active {
    display: block;
  }

  /* Hero */
  .hero {
    min-height: auto;
    padding-top: calc(var(--header-height) + var(--space-3xl));
    padding-bottom: var(--space-3xl);
  }

  .hero h1 {
    font-size: var(--text-4xl);
  }

  .hero p {
    font-size: var(--text-base);
  }

  .hero-buttons {
    flex-direction: column;
  }

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

  .hero-split {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .hero-split .hero h1 {
    font-size: var(--text-4xl);
  }

  .hero-form-card {
    animation: none;
  }

  .hero-stats {
    flex-direction: column;
    gap: var(--space-lg);
  }

  /* Grids */
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

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

  .process-grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--space-md);
    text-align: center;
  }

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

  /* Service page */
  .service-hero {
    min-height: auto;
    padding-top: calc(var(--header-height) + var(--space-2xl));
    padding-bottom: var(--space-2xl);
  }

  .service-detail-card {
    flex-direction: column;
  }

  /* Pricing */
  .pricing-card.featured {
    order: -1;
  }

  /* Logo strip */
  .logo-strip {
    gap: var(--space-xl);
  }

  .logo-strip-item {
    font-size: var(--text-base);
  }

  /* Testimonials */
  .testimonial-card {
    padding: var(--space-xl);
  }

  .testimonial-card blockquote {
    font-size: var(--text-base);
  }

  /* CTA */
  .cta-banner {
    padding: var(--space-3xl) 0;
  }

  /* Back to top */
  .back-to-top {
    bottom: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
  }
}

/* --- Mobile Small (max-width: 480px) --- */
@media (max-width: 480px) {
  :root {
    --section-padding: 48px;
  }

  h1 { font-size: var(--text-3xl); }
  h2 { font-size: var(--text-xl); }

  .hero h1 {
    font-size: var(--text-3xl);
  }

  .section-header .section-label {
    font-size: var(--text-xs);
  }

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

  .stat-number {
    font-size: var(--text-4xl);
  }

  .btn-lg {
    padding: 14px 28px;
    font-size: var(--text-sm);
  }

  .service-card {
    padding: var(--space-xl);
  }

  .feature-card {
    padding: var(--space-xl);
  }

  .logo-strip {
    flex-direction: column;
    gap: var(--space-lg);
  }
}