@media (max-width: 1100px) {
  .services-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .services-menu-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .servicing-options-section .services-menu-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .services-pricing-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .alloy-assessment-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-hero-diamond::before {
    width: 76%;
  }

  .assistance-options-grid,
  .assistance-steps-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .category-grid,
  .benefits-grid,
  .info-grid,
  .pricing-grid,
  .brand-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .process-grid,
  .stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 980px) {
  .desktop-only {
    display: none;
  }

  .site-header {
    background: #f8f8f8;
  }

  .main-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    min-height: 78px;
  }

  .main-nav > .container {
    width: calc(100% - 24px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex: 1 1 auto;
    margin-left: 12px;
    margin-right: 12px;
  }

  .header-top-row {
    min-height: auto;
    padding: 0;
    width: auto;
    flex: 1;
    display: flex;
    align-items: center;
  }

  .nav-row {
    min-height: auto;
    padding: 0;
    justify-content: flex-end;
    width: auto;
    display: flex;
    align-items: center;
    flex: 0 0 auto;
  }

  .brand {
    gap: 10px;
    padding-left: 0;
  }

  .brand-mark {
    width: 54px;
    height: 54px;
    font-size: 1.2rem;
  }

  .brand-text strong {
    font-size: 2rem;
    letter-spacing: 0.04em;
  }

  .brand-text small {
    font-size: 0.72rem;
    letter-spacing: 0.12em;
  }

  .menu-toggle,
  .menu-close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .mobile-menu-header,
  .mobile-brand {
    display: flex;
  }

  .mobile-brand {
    display: inline-flex;
  }

  .menu-toggle {
    flex-direction: column;
    gap: 5px;
    width: 56px;
    height: 56px;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: rgba(17, 17, 17, 0.02);
    color: var(--dark);
    margin-left: auto;
  }

  .menu-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    background: var(--dark);
    border-radius: 99px;
  }

  .nav-menu {
    position: fixed;
    inset: 0;
    width: 100vw;
    background: #ffffff;
    box-shadow: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    transform: translateY(-110%);
    transition: transform 0.3s ease;
    z-index: 1200;
    overflow-y: auto;
  }

  .nav-menu.is-open {
    transform: translateY(0);
  }

  .mobile-menu-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 16px 20px 14px;
    border-bottom: 1px solid rgba(17, 17, 17, 0.08);
    min-height: 86px;
  }

  .mobile-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
  }

  .mobile-brand .brand-mark {
    width: 50px;
    height: 50px;
    font-size: 1.1rem;
  }

  .mobile-brand .brand-text strong {
    font-size: 1.8rem;
  }

  .mobile-brand .brand-text small {
    font-size: 0.62rem;
  }

  .menu-close {
    width: 54px;
    height: 54px;
    border: 1px solid rgba(17, 17, 17, 0.12);
    border-radius: 12px;
    background: linear-gradient(180deg, #ffffff 0%, #f8f8f8 100%);
    color: var(--dark);
    font-size: 1.8rem;
    line-height: 1;
    padding: 0;
    box-shadow: 0 8px 18px rgba(17, 17, 17, 0.04);
  }

  .nav-links {
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    width: 100%;
    padding: 20px 18px 30px;
  }

  .nav-links li {
    width: 100%;
  }

  .nav-links a {
    display: block;
    width: 100%;
    padding: 18px 14px 18px 14px;
    border-bottom: 1px solid rgba(17, 17, 17, 0.06);
    font-size: clamp(1.08rem, 3.5vw, 1.5rem);
    letter-spacing: 0.02em;
    text-transform: none;
    font-weight: 700;
    color: #111111;
    border-radius: 12px;
  }

  .nav-links a::after {
    display: none;
  }

  .has-dropdown {
    width: 100%;
  }

  .dropdown-toggle {
    width: 100%;
    justify-content: space-between;
    padding: 18px 14px;
    border: 1px solid rgba(17, 17, 17, 0.06);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.9);
  }

  .dropdown-menu {
    position: static;
    display: none;
    min-width: 100%;
    margin: 12px 0 10px;
    padding: 10px 8px 0;
    background: rgba(255, 212, 0, 0.06);
    border: 1px solid rgba(255, 212, 0, 0.18);
    border-radius: 14px;
    box-shadow: none;
    opacity: 1;
    visibility: visible;
    transform: none;
  }

  .has-dropdown.is-open .dropdown-menu {
    display: block;
  }

  .dropdown-menu a {
    padding: 14px 12px;
    font-size: 1.02rem;
    border-radius: 10px;
    border-bottom: 1px solid rgba(17, 17, 17, 0.05);
    background: transparent;
  }

  .dropdown-menu li:last-child a {
    border-bottom: none;
  }

  .mobile-cta {
    margin-top: auto;
    display: grid;
    gap: 12px;
    width: 100%;
  }

  .hero-inner,
  .two-column,
  .tyre-finder-box,
  .contact-grid,
  .services-extra-layout {
    grid-template-columns: 1fr;
  }

  .hero-panel {
    justify-content: flex-start;
  }

  .field-grid,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .cta-banner-inner,
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 768px) {
  .topbar {
    display: none;
  }

  .hero {
    min-height: 660px;
  }

  .page-hero-diamond {
    min-height: 620px;
  }

  .page-hero-diamond::before {
    width: 100%;
    filter: brightness(0.55) saturate(0.78);
  }

  .page-hero-diamond::after {
    background:
      linear-gradient(90deg, rgba(24, 24, 24, 0.94), rgba(24, 24, 24, 0.66)),
      linear-gradient(0deg, rgba(13, 13, 13, 0.4), transparent 65%);
  }

  .hero-trust {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .services-grid,
  .services-menu-grid,
  .services-pricing-grid,
  .pricing-grid,
  .gallery-grid,
  .alloy-assessment-grid,
  .assistance-options-grid,
  .assistance-steps-grid,
  .featured-grid,
  .benefits-grid,
  .info-grid,
  .process-grid,
  .stats-grid,
  .category-grid,
  .brand-grid,
  .quick-action-grid {
    grid-template-columns: 1fr;
  }

  .servicing-options-section .services-menu-grid {
    grid-template-columns: 1fr;
  }

  .before-after-grid {
    grid-template-columns: 1fr;
  }

  .assistance-callout {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .assistance-callout-actions {
    align-items: flex-start;
  }

  .floating-actions {
    right: 14px;
    bottom: 82px;
    flex-direction: row;
    gap: 8px;
  }

  .floating-action,
  .back-to-top {
    width: 44px;
    height: 44px;
  }

  .mobile-bar {
    display: grid;
  }

  .back-to-top {
    right: auto;
    bottom: 82px;
    left: 14px;
  }

  .section {
    padding: 86px 0;
  }

  .nav-inner {
    min-height: 76px;
  }

  .brand-mark {
    width: 42px;
    height: 42px;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(100% - 22px, 1200px);
  }

  .help-section {
    padding-top: 72px;
  }

  .help-header {
    text-align: left;
    margin-bottom: 14px;
  }

  .help-header h2 {
    font-size: clamp(2.2rem, 10vw, 3rem);
  }

  .help-bar {
    margin: 12px 0 0;
  }

  .help-intro {
    margin: 0 0 28px;
    text-align: left;
    font-size: 0.98rem;
  }

  .help-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .help-column {
    display: grid;
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .help-item {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 14px 12px 16px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.5);
    border: 1px solid rgba(17, 17, 17, 0.06);
  }

  .help-icon {
    width: 36px;
    height: 36px;
    font-size: 0.95rem;
  }

  .help-copy {
    width: 100%;
  }

  .help-copy h3 {
    font-size: 1.5rem;
    margin-bottom: 8px;
  }

  .help-copy p {
    display: block;
    width: 100%;
  }

  .hero-copy {
    padding: 0 6px;
  }

  .page-hero-diamond {
    min-height: 650px;
  }

  .page-hero-diamond .container {
    padding-top: 54px;
    padding-bottom: 54px;
  }

  .page-hero-diamond h1 {
    font-size: clamp(2.6rem, 12vw, 3.65rem);
  }

  .page-hero-diamond .cta-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .page-hero-diamond .cta-actions .btn {
    width: 100%;
  }

  .diamond-hero-points {
    display: grid;
    gap: 12px;
    margin-top: 24px;
  }

  .hero-copy h1 {
    font-size: clamp(2.2rem, 11vw, 3rem);
  }

  .hero-copy p {
    font-size: 0.96rem;
  }

  .hero-actions,
  .cta-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .btn,
  .cta-actions .btn {
    min-height: 48px;
  }

  .btn {
    width: 100%;
  }

  .hero {
    min-height: 620px;
  }

  .home-quick-actions {
    padding-top: 18px;
  }

  .quick-action-card {
    padding: 18px 16px;
    gap: 8px;
  }

  .quick-action-icon {
    width: 46px;
    height: 46px;
    font-size: 1rem;
  }

  .quick-action-card strong {
    font-size: 1.3rem;
  }

  .services-strip {
    margin-top: -44px;
  }

  .service-card,
  .panel-card,
  .contact-panel,
  .form-panel,
  .review-shell,
  .cta-box {
    border-radius: 18px;
  }

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

@media (min-width: 901px) and (max-width: 1100px) {
  .servicing-options-section .services-menu-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .servicing-options-section .services-menu-card:last-child {
    grid-column: 1 / -1;
    width: min(100%, 440px);
    justify-self: center;
  }
}

@media (min-width: 769px) and (max-width: 900px) {
  .servicing-options-section .services-menu-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .servicing-options-section .services-menu-card:last-child {
    grid-column: 1 / -1;
    width: min(100%, 440px);
    justify-self: center;
  }
}

@media (max-width: 768px) {
  .home-assistance-banner {
    display: block;
    aspect-ratio: auto;
    background: #171717;
  }

  .home-assistance-image {
    position: relative;
    inset: auto;
    z-index: 0;
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    object-fit: contain;
    background: #171717;
  }

  .home-assistance-overlay {
    display: none;
  }

  .home-assistance-content {
    padding: 30px 16px 34px;
    color: var(--white);
    text-align: center;
  }

  .home-assistance-content h2 {
    max-width: 620px;
    font-size: clamp(1.8rem, 5.4vw, 2.5rem);
    line-height: 1.12;
  }

  .home-assistance-content p {
    max-width: 600px;
    margin-bottom: 20px;
  }

  .home-assistance-content .btn {
    width: min(100%, 320px);
  }

  .servicing-options-section .services-menu-grid {
    grid-template-columns: 1fr;
  }

  .servicing-options-section .services-menu-card:last-child {
    grid-column: auto;
    width: auto;
  }
}

@media (min-width: 561px) and (max-width: 768px) {
  .assistance-page .assistance-options-grid,
  .assistance-page .assistance-steps-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .assistance-page .assistance-options-grid > :last-child {
    grid-column: 1 / -1;
    width: min(100%, 440px);
    justify-self: center;
  }

  .alloy-wheel-page .info-grid,
  .alloy-wheel-page .alloy-assessment-grid,
  .alloy-wheel-page .process-grid,
  .alloy-wheel-page .alloy-gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  @media (min-width: 769px) and (max-width: 1100px) {
    .assistance-page .assistance-options-grid,
    .assistance-page .assistance-steps-grid {
      grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .assistance-page .assistance-options-grid > :last-child {
      grid-column: 1 / -1;
      width: min(100%, 480px);
      justify-self: center;
    }
  }

  .alloy-wheel-page .alloy-assessment-grid > :last-child {
    grid-column: 1 / -1;
    width: min(100%, 440px);
    justify-self: center;
  }

  .servicing-page .servicing-options-section .services-menu-grid,
  .servicing-page .process-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .servicing-page .servicing-options-section .services-menu-card:last-child {
    grid-column: 1 / -1;
    width: min(100%, 440px);
    justify-self: center;
  }

  .tyres-page .category-grid,
  .tyres-page .pricing-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .tyres-page .tyre-finder-box {
    grid-template-columns: minmax(0, 1fr);
  }

  .tyres-page .tyre-finder .field-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .services-page .services-menu-grid,
  .services-page .services-pricing-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .about-page .info-grid,
  .about-page .about-benefits-section .benefits-grid,
  .about-page .gallery-grid,
  .about-page .stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .about-page .info-grid > :last-child {
    grid-column: 1 / -1;
    width: min(100%, 440px);
    justify-self: center;
  }

  .home-page .services-grid,
  .home-page .category-grid,
  .home-page .gallery-grid,
  .home-page .benefits-grid,
  .home-page .quick-action-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .home-page .services-grid > :last-child,
  .home-page .quick-action-grid > :last-child {
    grid-column: 1 / -1;
    width: min(100%, 420px);
    justify-self: center;
  }

  .home-page .brand-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .home-page .review-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .home-page .review-summary {
    grid-column: 1 / -1;
    min-height: 0;
    align-items: center;
    text-align: center;
  }
}

@media (max-width: 560px) {
  .about-page .gallery-grid,
  .about-page .stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .home-page .about-section .image-panel {
    height: auto;
    align-self: start;
  }

  .home-page .about-section .image-panel img {
    height: auto;
    min-height: 0;
    aspect-ratio: 3 / 2;
    object-fit: fill;
    object-position: center;
  }

  .home-page .gallery-grid,
  .home-page .brand-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .home-page .review-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .home-page .review-summary {
    min-height: 0;
    align-items: center;
    text-align: center;
  }

  .home-page .review-card {
    min-width: 0;
  }
}

@media (max-width: 980px) {
  .diamond-cutting-page .wheel-damage-section .damage-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .diamond-cutting-page .wheel-services-section .svc-card:last-child {
    grid-column: 1 / -1;
    width: min(100%, 480px);
    justify-self: center;
  }
}

@media (max-width: 420px) {
  .diamond-cutting-page .wheel-damage-section .damage-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .diamond-cutting-page .wheel-services-section .svc-card:last-child {
    grid-column: auto;
    width: auto;
  }
}

@media (min-width: 881px) and (max-width: 980px) {
  .contact-page .contact-grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: 20px;
  }

  .contact-page .contact-panel,
  .contact-page .form-panel {
    padding: 24px 18px;
  }

  .contact-page .form-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 560px) {
  .policy-page .policy-section {
    padding: 60px 0;
  }

  .policy-page .policy-document {
    padding: 22px 18px;
  }

  .policy-page .policy-document p,
  .policy-page .policy-document li,
  .policy-page .policy-document address {
    font-size: 0.95rem;
    line-height: 1.7;
  }

  .contact-page .contact-section {
    padding: 68px 0 54px;
  }

  .contact-page .contact-intro {
    margin-bottom: 28px;
    text-align: left;
  }

  .contact-page .map-section {
    padding: 68px 0;
  }

  .contact-page .map-wrap iframe {
    height: 320px;
    min-height: 0;
  }
}

@media (min-width: 981px) {
  .policy-page .policy-document {
    width: 80%;
    max-width: none;
  }
}