@media (max-width: 860px) {
  body {
    overflow-x: hidden;
  }

  .top {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 10px;
    min-height: 66px;
    padding: 10px 14px;
    overflow: visible;
  }

  .logo {
    grid-column: 1;
    grid-row: 1;
    max-width: 176px;
    min-width: 0;
  }

  .logo img {
    width: 100%;
    height: 46px;
    object-fit: contain;
    object-position: left center;
  }

  .menu-toggle {
    position: fixed;
    top: 11px;
    right: 14px;
    z-index: 1002;
    display: inline-flex !important;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    border: 1px solid #1456a3;
    border-radius: 12px;
    background: #1456a3;
    color: #fff;
    box-shadow: 0 12px 28px rgba(20, 86, 163, .25);
    cursor: pointer;
  }

  .menu-toggle span {
    width: 19px;
    height: 2px;
    border-radius: 999px;
    background: currentColor;
    transition: transform .18s ease, opacity .18s ease;
  }

  .top.nav-open .menu-toggle span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .top.nav-open .menu-toggle span:nth-child(2) {
    opacity: 0;
  }

  .top.nav-open .menu-toggle span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .top .call {
    display: none !important;
  }

  .top nav,
  .top .site-nav {
    position: fixed;
    top: 70px;
    left: 14px;
    right: 14px;
    z-index: 1001;
    display: none;
    width: auto;
    max-height: calc(100vh - 90px);
    margin: 2px 0 0;
    padding: 10px;
    flex-direction: column;
    gap: 4px;
    overflow: auto;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    background: #f8fafc;
    box-shadow: 0 18px 45px rgba(15, 23, 42, .10);
  }

  .top.nav-open nav,
  .top.nav-open .site-nav {
    display: flex;
  }

  .top nav > a,
  .nav-dropdown-trigger {
    display: block;
    width: 100%;
    padding: 12px;
    border-radius: 12px;
    color: #0f172a;
  }

  .top nav > a:hover,
  .top nav > a:focus,
  .nav-dropdown-trigger:hover,
  .nav-dropdown-trigger:focus {
    background: #eff6ff;
    color: #1456a3;
  }

  .nav-dropdown {
    width: 100%;
    padding: 0;
  }

  .nav-dropdown-menu {
    position: static;
    min-width: 0;
    width: 100%;
    max-height: 310px;
    overflow: auto;
    margin-top: 4px;
    padding: 8px;
    visibility: visible;
    opacity: 1;
    transform: none;
    border: 0;
    border-radius: 14px;
    background: #fff;
    box-shadow: none;
  }

  .nav-dropdown:hover .nav-dropdown-menu,
  .nav-dropdown:focus-within .nav-dropdown-menu {
    transform: none;
  }

  .nav-dropdown-menu a {
    padding: 10px 12px;
    white-space: normal;
  }

  .nav-dropdown-title {
    padding-top: 10px;
  }

  .hero.hero-slider {
    min-height: auto;
    padding: 46px 18px 88px;
    align-items: flex-start;
  }

  .hero-shade {
    background:
      linear-gradient(90deg, rgba(8, 24, 50, .96), rgba(20, 86, 163, .76)),
      linear-gradient(0deg, rgba(15, 23, 42, .32), rgba(15, 23, 42, .32));
  }

  .hero-content {
    width: 100%;
    max-width: 100%;
  }

  .badge {
    display: inline-flex;
    max-width: 100%;
    padding: 8px 10px;
    border-radius: 14px;
    font-size: 12px;
    line-height: 1.35;
  }

  .hero h1,
  .hero-content h1 {
    margin: 16px 0 14px;
    font-size: clamp(32px, 9vw, 40px);
    line-height: 1.04;
    letter-spacing: 0;
  }

  .hero p,
  .hero-content p {
    max-width: 100%;
    font-size: 16px;
    line-height: 1.58;
  }

  .hero-content .buttons {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
    margin-top: 18px;
  }

  .hero-content .btn {
    width: 100%;
    text-align: center;
    border-radius: 14px;
  }

  .hero-slider-card {
    display: none;
  }

  .hero-arrow {
    width: 42px;
    height: 42px;
    font-size: 28px;
  }

  .hero-dots button {
    width: 24px;
  }

  .trust {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    padding: 16px;
  }

  .trust div,
  .card,
  .quote,
  .cta,
  .success,
  .error {
    border-radius: 16px;
    padding: 18px;
  }

  .trust b {
    font-size: 19px;
  }

  .wrap {
    padding: 42px 18px;
  }

  .wrap h2,
  .page h1,
  .products-hero h1,
  .side-hero h1 {
    font-size: clamp(30px, 8vw, 38px);
    line-height: 1.08;
  }

  .cards,
  .product-grid,
  .side-grid,
  .pro-grid,
  .process-steps,
  .detail-seo-grid {
    grid-template-columns: 1fr;
  }

  .products-hero {
    min-height: auto;
    padding: 52px 18px;
  }

  .product-card-pro,
  .product-row {
    border-radius: 18px;
    box-shadow: 0 18px 48px rgba(15, 23, 42, .09);
  }

  .product-card-body {
    padding: 18px;
  }

  .floating {
    left: 14px;
    right: auto;
    bottom: 14px;
    width: auto;
    max-width: calc(100vw - 28px);
    text-align: center;
    border-radius: 14px;
    padding: 13px 16px;
    font-size: 14px;
  }

  footer {
    grid-template-columns: 1fr;
    padding: 42px 18px 76px;
  }
}

@media (min-width: 861px) {
  .menu-toggle {
    display: none;
  }
}

@media (max-width: 420px) {
  .logo {
    max-width: 164px;
  }

  .hero.hero-slider {
    padding-top: 38px;
  }
}