/* ==========================================================================
   Responsive - Mobile-First Breakpoints
   Monotics WordPress Theme

   Bootstrap 5 Breakpoints:
   - lg  (< 992px):  Tablet landscape / small desktop
   - md  (< 768px):  Tablet portrait
   - sm  (< 576px):  Mobile landscape
   - xs  (<= 375px): Small mobile
   ========================================================================== */

/* ==========================================================================
   < lg (992px) - Tablet Landscape / Small Desktop
   ========================================================================== */
@media (max-width: 991.98px) {
  :root {
    --section-padding: 80px 40px;
  }

  /* Navigation */
  .nav-links {
    display: none;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  nav {
    top: 12px;
    left: 16px;
    right: 16px;
    padding: 10px 16px;
  }

  /* Hero */
  .hero-content {
    grid-template-columns: 1fr;
    gap: 40px;
    padding: 0 40px;
  }

  .hero-left {
    min-width: 0;
    overflow: hidden;
  }

  .hero-typewriter {
    white-space: normal;
  }

  .hero-visual {
    max-width: 400px;
    margin: 0 auto;
  }

  /* About */
  .about-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .about-img-stack {
    height: 400px;
  }

  /* Products */
  .products-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  /* Stats */
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
  }

  /* Technology */
  .tech-layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .tech-visual {
    position: static;
  }

  /* Industries */
  .markets-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* References */
  .ref-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* FAQ */
  .faq-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  /* News & Gallery */
  .post-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Contact */
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  /* Footer */
  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
}

/* ==========================================================================
   < md (768px) - Tablet Portrait
   ========================================================================== */
@media (max-width: 767.98px) {
  :root {
    --section-padding: 60px 24px;
  }

  /* Navigation */
  nav {
    top: 8px;
    left: 12px;
    right: 12px;
    padding: 10px 16px;
    border-radius: 12px;
  }

  .nav-logo {
    font-size: 18px;
  }

  .nav-cta {
    padding: 8px 16px;
    font-size: 12px;
  }

  /* Hero */
  .hero {
    min-height: 90vh;
  }

  .hero-content {
    padding: 0 24px;
  }

  .hero-title {
    font-size: clamp(30px, 7vw, 44px);
  }

  .hero-visual {
    display: none;
  }

  .hero-desc {
    font-size: 14px;
    max-width: 100%;
  }

  .hero-btns {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-btns .btn-primary,
  .hero-btns .btn-outline {
    text-align: center;
    justify-content: center;
  }

  /* Section Titles */
  .section-title {
    font-size: clamp(24px, 5vw, 32px);
  }

  /* Clients */
  .clients {
    padding: 20px 24px;
  }

  .clients-inner {
    flex-direction: column;
    gap: 16px;
  }

  /* About */
  .about-img-stack {
    height: 320px;
  }

  .about-card-float {
    width: 160px;
    padding: 14px 16px;
  }

  .float-num {
    font-size: 26px;
  }

  /* Stats */
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .stat-num {
    font-size: 36px;
  }

  /* News & Gallery */
  .post-grid {
    gap: 20px;
  }

  /* Industries */
  .markets-grid {
    grid-template-columns: 1fr;
  }

  /* References */
  .ref-grid {
    grid-template-columns: 1fr;
  }

  .ref-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  /* CTA */
  .cta-btns {
    flex-direction: column;
    align-items: center;
  }

  .cta-title {
    font-size: clamp(26px, 5vw, 36px);
  }

  /* FAQ */
  .faq-q {
    font-size: 14px;
    padding: 16px 0;
  }

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

  /* Footer */
  footer {
    padding: 40px 24px 24px;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  /* Mobile Menu Overlay */
  .mobile-menu-overlay {
    padding: 80px 24px 40px;
  }

  .mobile-menu-overlay .nav-links {
    gap: 24px;
  }

  .mobile-menu-overlay .nav-links a {
    font-size: 18px;
  }
}

/* ==========================================================================
   < sm (576px) - Mobile Landscape
   ========================================================================== */
@media (max-width: 575.98px) {
  .post-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .post-grid-card__body {
    padding: 16px 18px 20px;
  }
}

/* ==========================================================================
   <= 375px - Small Mobile
   ========================================================================== */
@media (max-width: 375px) {
  :root {
    --section-padding: 48px 16px;
  }

  /* Navigation */
  nav {
    top: 6px;
    left: 8px;
    right: 8px;
    padding: 8px 12px;
  }

  .nav-logo {
    font-size: 16px;
  }

  /* Hero */
  .hero {
    min-height: 85vh;
  }

  .hero-content {
    padding: 0 16px;
  }

  .hero-title {
    font-size: clamp(26px, 8vw, 36px);
    letter-spacing: -1px;
  }

  .hero-eyebrow {
    font-size: 10px;
    letter-spacing: 2px;
  }

  .hero-typewriter {
    font-size: 14px;
  }

  .hero-desc {
    font-size: 13px;
    line-height: 1.65;
  }

  .hero-btns .btn-primary,
  .hero-btns .btn-outline {
    padding: 12px 24px;
    font-size: 13px;
  }

  /* Section Titles */
  .section-title {
    font-size: clamp(22px, 6vw, 28px);
  }

  .section-eyebrow {
    font-size: 10px;
    letter-spacing: 2px;
  }

  /* Buttons */
  .btn-primary,
  .btn-outline {
    padding: 12px 24px;
    font-size: 13px;
  }

  /* Clients */
  .clients {
    padding: 16px;
  }

  /* Products */
  .product-card {
    padding: 24px;
  }

  .product-title {
    font-size: 20px;
  }

  /* Stats */
  .stat-num {
    font-size: 30px;
  }

  .stat-label {
    font-size: 12px;
  }

  /* Industries */
  .market-card {
    padding: 20px;
  }

  /* References */
  .ref-card {
    padding: 20px;
  }

  /* FAQ */
  .faq-q {
    font-size: 13px;
  }

  .faq-a {
    font-size: 13px;
  }

  /* Contact */
  .contact-form .btn-primary {
    width: 100%;
  }

  /* Footer */
  footer {
    padding: 32px 16px 20px;
  }

  .footer-logo {
    font-size: 18px;
  }
}