/* =========================================================
   Tablet
   ========================================================= */

@media (max-width: 1024px) {
  .nav {
    gap: 20px;
  }

  .hero__inner {
    gap: 48px;
  }

  .expertise-grid {
    gap: 16px;
  }

  .product-showcase {
    padding: 56px;
  }
}

/* =========================================================
   Mobile navigation breakpoint
   ========================================================= */

@media (max-width: 820px) {
  .nav {
    display: none;
  }

  .menu-button {
    width: 42px;
    height: 42px;

    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;

    gap: 6px;

    cursor: pointer;
  }

  .menu-button span {
    width: 21px;
    height: 2px;

    display: block;

    border-radius: 2px;

    background: var(--color-text);

    transition:
      transform var(--transition-base),
      opacity var(--transition-base);
  }

  .menu-button.is-active span:first-child {
    transform: translateY(4px) rotate(45deg);
  }

  .menu-button.is-active span:last-child {
    transform: translateY(-4px) rotate(-45deg);
  }

  .mobile-menu {
    position: fixed;

    z-index: 90;

    top: var(--header-height);
    right: 0;
    left: 0;

    padding: 0 16px;

    pointer-events: none;

    opacity: 0;

    transform: translateY(-12px);

    transition:
      opacity var(--transition-base),
      transform var(--transition-base);
  }

  .mobile-menu.is-open {
    pointer-events: auto;

    opacity: 1;

    transform: translateY(0);
  }

  .mobile-menu__nav {
    display: flex;
    flex-direction: column;

    padding: 14px;

    border: 1px solid var(--color-line);

    border-radius: 20px;

    background: rgba(255, 255, 255, 0.97);

    box-shadow: var(--shadow-md);

    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
  }

  .mobile-menu__nav a {
    padding: 15px 13px;

    color: var(--color-text);

    font-size: 16px;
    font-weight: 650;

    border-bottom: 1px solid var(--color-line);
  }

  .mobile-menu__nav a:last-child {
    border-bottom: 0;
  }
}

/* =========================================================
   Small mobile
   ========================================================= */

@media (max-width: 480px) {
  .brand {
    font-size: 15px;
  }

  .header__actions {
    gap: 8px;
  }

  .language-switcher__divider {
    font-size: 11px;
  }

  .language-switcher__button {
    font-size: 11px;
  }

  .section-heading__index {
    margin-bottom: 4px;
  }

  .expertise-card {
    min-height: 260px;
  }

  .product-showcase {
    padding: 30px 24px;
  }

  .product-showcase__tags {
    gap: 8px;
  }

  .product-showcase__tags span {
    font-size: 11px;
  }

  .company-details {
    grid-template-columns: 1fr;
  }

  .contact__email {
    font-size: 21px;
  }
}

/* =========================================================
   Reduced motion
   ========================================================= */

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;

    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;

    transition-duration: 0.01ms !important;
  }
}