/* Loaded only up to 960px. The finished desktop stylesheet stays unchanged. */
@media (max-width: 960px) {
  .footer-lang-switcher {
    display: block;
    margin-top: 12px;
  }

  .section-contact .choice--intent {
    flex: 1 0 auto;
  }

  .section-contact .choice--intent span {
    white-space: nowrap;
  }

  .site-header .menu-toggle {
    width: 44px;
    height: 44px;
    color: var(--muted);
  }

  .menu-toggle span {
    left: 11px;
    right: 11px;
    background: var(--muted);
  }

  .menu-toggle span:first-child {
    top: calc(50% - 5px);
  }

  .menu-toggle span:last-child {
    top: calc(50% + 5px);
  }

  .header-panel .main-nav,
  .header-panel .header-actions {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    width: 100%;
    max-width: 520px;
    min-width: 0;
    margin-inline: auto;
    justify-content: stretch;
    align-items: stretch;
  }

  .header-panel .main-nav {
    gap: 4px;
  }

  .header-panel .main-nav a {
    display: flex;
    align-items: center;
    min-height: 48px;
    min-width: 0;
    padding: 10px 14px;
    border: 1px solid rgba(255, 255, 255, 0.07);
    background: rgba(255, 255, 255, 0.025);
    color: var(--muted);
    font-size: 0.94rem;
    font-weight: 500;
    line-height: 1.4;
    text-align: left;
    overflow-wrap: anywhere;
  }

  .header-panel .main-nav a::after {
    display: none;
  }

  .header-panel .main-nav a:hover,
  .header-panel .main-nav a:focus-visible {
    border-color: var(--line-strong);
    background: var(--surface);
    color: var(--ink);
  }

  .header-panel .header-actions {
    gap: 12px;
    padding-top: 16px;
    border-top: 1px solid var(--line);
  }

  .header-panel .lang-switcher {
    display: none;
  }

  .header-lang-switcher {
    display: block;
  }

  .header-lang-switcher,
  .footer-lang-switcher {
    width: 100%;
    min-width: 0;
  }

  .header-panel .lang-switcher__menu,
  .footer-lang-switcher .lang-switcher__menu {
    position: static;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 4px;
    width: 100%;
    min-width: 0;
    margin-top: 8px;
    padding: 4px;
    background: var(--surface);
    box-shadow: none;
  }

  .header-panel .lang-switcher__menu a,
  .footer-lang-switcher .lang-switcher__menu a {
    flex-direction: column;
    justify-content: center;
    gap: 4px;
    min-width: 0;
    min-height: 56px;
    padding: 8px 4px;
    text-align: center;
    overflow-wrap: anywhere;
  }

  .header-panel .btn-header {
    width: 100%;
    min-width: 0;
    min-height: 48px;
    padding: 12px 14px;
    border-color: var(--line-strong);
    background: rgba(97, 99, 51, 0.28);
    color: var(--muted);
    font-size: 0.86rem;
    font-weight: 600;
    line-height: 1.4;
    white-space: normal;
    overflow-wrap: anywhere;
    box-shadow: none;
  }

  .header-panel .btn-header:hover,
  .header-panel .btn-header:focus-visible {
    background: rgba(97, 99, 51, 0.4);
    color: var(--ink);
    transform: none;
  }

  .header-panel .header-order-now {
    display: inline-flex;
    background: var(--signal);
    border-color: transparent;
    color: var(--ink);
  }

  .header-panel .header-order-now:hover,
  .header-panel .header-order-now:focus-visible {
    background: var(--signal-deep);
    color: var(--ink);
  }

  .header-panel .header-menu-contact {
    display: grid;
    gap: 6px;
    width: 100%;
    max-width: 520px;
    min-width: 0;
    margin: 0 auto;
    padding-top: 16px;
    border-top: 1px solid var(--line);
  }

  .header-menu-contact .order-dialog__channels {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 8px;
    width: 100%;
  }

  .header-menu-contact .order-dialog__channels a {
    width: 100%;
    min-width: 0;
    height: 48px;
  }

  .section {
    padding: 44px 0;
  }

  .section-head,
  .control-copy,
  .product-copy,
  .investor-copy,
  .showcase-copy,
  .training-intro {
    gap: 14px;
  }

  .section-head h2,
  .section-context .section-head h2,
  .showcase-copy .section-head h2,
  .training-copy h2,
  .control-copy h2,
  .investor-copy h2 {
    font-size: clamp(1.55rem, 3.5vw, 2.15rem);
    line-height: 1.15;
    text-wrap: balance;
  }

  .hero-highlights,
  .use-case-grid,
  .section-control .benefit-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
  }

  .btn {
    min-height: 46px;
    padding: 10px 16px;
    white-space: normal;
    text-align: center;
    line-height: 1.3;
  }

  .hero-actions > .btn {
    width: auto;
    flex: 1 1 130px;
  }

  .hero .hero-cta-row {
    gap: 14px;
    margin-top: 0;
  }

  .hero-partners {
    justify-content: center;
    padding: 0;
  }

  .hero-link {
    justify-self: center;
    justify-content: center;
    min-height: 44px;
    text-align: center;
  }

  .hero-visual {
    perspective: none;
  }

  .hero-panel,
  .hero-device-layer {
    touch-action: pan-y pinch-zoom;
    transform: none;
    transform-style: flat;
    transition: none;
    will-change: auto;
  }

  .hero-device-layer {
    pointer-events: auto;
  }

  .hero-device-layer img {
    /* Keep image placement and switching without the desktop 3D layer. */
    transform: translate(var(--hero-device-slide-x), var(--hero-device-lift))
      scale(var(--hero-device-scale));
    will-change: auto;
    -webkit-user-drag: none;
    user-select: none;
  }

  .hero-panel__surface,
  .hero-panel__spec-link,
  #kits .product-layout,
  #kits .product-side,
  #kits .pack-tabs-shell,
  #kits .pack-media {
    touch-action: pan-y pinch-zoom;
  }

  .mobile-swipe-item {
    translate: var(--swipe-x, 0px) 0;
    transition: translate 280ms var(--ease-premium);
    user-select: none;
    -webkit-user-select: none;
  }

  .hero-device-layer img.mobile-swipe-item {
    transition: translate 280ms var(--ease-premium), opacity 240ms ease, transform 360ms var(--ease-premium);
  }

  .mobile-swipe-item.is-swipe-dragging {
    transition: none !important;
  }

  .mobile-swipe-surface,
  .mobile-swipe-surface * {
    touch-action: auto !important;
  }

  .hero-panel__arrows button,
  .product-title-row__arrows button {
    width: 44px;
    height: 44px;
  }

  .hero-panel__arrows button:focus-visible,
  .product-title-row__arrows button:focus-visible {
    outline: 1px solid var(--focus-ring);
    outline-offset: 2px;
  }

  .section-row {
    gap: 16px;
    margin-bottom: 22px;
  }

  .manual-card {
    min-width: 0;
    padding: 10px 14px;
  }

  .manual-card > span {
    min-width: 0;
    gap: 4px;
  }

  .manual-card__file {
    overflow-wrap: anywhere;
  }

  .context-grid,
  .control-layout,
  .showcase-grid,
  .training-grid,
  .section-investors .investor-grid {
    gap: 24px;
  }

  .field-strip {
    margin-top: 24px;
  }

  .field-strip.is-draggable {
    touch-action: auto;
  }

  .gallery-card--strip {
    height: 160px;
  }

  .step-card {
    gap: 0;
    padding: 0;
  }

  .step-card__body {
    gap: 6px;
    padding: 12px;
  }

  .step-card__body p {
    font-size: 0.875rem;
    line-height: 1.45;
  }

  .section-control .control-copy {
    grid-row: 1;
  }

  .control-copy > p:not(.eyebrow),
  .investor-copy > p:not(.eyebrow) {
    margin: 0;
    color: var(--muted);
  }

  .section-control .benefit-grid {
    gap: 10px;
  }

  #kits .product-layout {
    gap: 22px;
  }

  #kits .hero-actions {
    gap: 10px;
    margin-top: 0;
  }

  #kits .metric-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
  }

  #kits .metric-panel span {
    font-size: 0.7rem;
  }

  #kits .pack-card__code {
    font-size: 0.7rem;
    white-space: normal;
    overflow-wrap: anywhere;
  }

  #kits .module-list {
    font-size: 0.875rem;
    line-height: 1.45;
  }

  .training-media__bar {
    min-height: 38px;
    gap: 10px;
    padding: 8px 12px;
    font-size: 0.65rem;
    letter-spacing: 0.04em;
  }

  .training-message {
    gap: 10px;
    padding-left: 14px;
  }

  .training-message p,
  .showcase-copy__lead {
    font-size: 0.94rem;
    line-height: 1.5;
  }

  .training-message .training-message__lead {
    font-size: 1rem;
  }

  .showcase-copy__promise {
    padding: 8px 0 8px 14px;
    font-size: 0.94rem;
    line-height: 1.5;
  }

  .section-investors .investor-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .need-card {
    gap: 12px;
    padding: 14px;
  }

  .pitch-card {
    grid-template-rows: auto auto;
  }

  .presentation-slides {
    min-height: 0;
    aspect-ratio: 16 / 9;
  }

  .pitch-card .pitch-card__body {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px;
  }

  .presentation-control {
    width: 44px;
    height: 44px;
  }

  .presentation-controls {
    flex: 0 0 auto;
    gap: 4px;
  }

  .presentation-counter {
    min-width: 42px;
    font-size: 0.8rem;
  }

  .pitch-card .pitch-card__body > .btn {
    min-width: 0;
    padding: 10px;
    font-size: 0.875rem;
  }

  .faq-item summary {
    min-height: 52px;
    padding: 14px 42px 14px 14px;
    font-size: 0.94rem;
  }

  .faq-item p {
    padding: 0 14px 14px;
    font-size: 0.94rem;
    line-height: 1.5;
  }

  .section-contact .field input,
  .section-contact .field select,
  .section-contact .field textarea {
    font-size: 1rem;
  }

  /* Constrain Safari's native time control inside its grid column. */
  .order-form__time-row {
    min-width: 0;
    max-width: 100%;
  }

  .order-form__time-row > .field {
    grid-template-columns: minmax(0, 1fr);
  }

  .order-form .field input[type="time"] {
    display: block;
    box-sizing: border-box;
    -webkit-appearance: none;
    appearance: none;
    inline-size: 100%;
    min-inline-size: 0;
    max-inline-size: 100%;
    height: 52px;
    min-height: 52px;
    padding: 8px;
    font-size: 1rem;
    line-height: 24px;
    text-align: center;
  }

  .order-form .field input[type="time"]::-webkit-date-and-time-value {
    min-width: 0;
    min-height: 24px;
    text-align: center;
  }

  .order-form .field input[type="time"]::-webkit-datetime-edit {
    min-width: 0;
    padding: 0;
  }

  .order-form__add-time {
    height: 52px;
    min-height: 52px;
  }

  .order-dialog .order-dialog__channels {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 8px;
    width: 100%;
  }

  .order-dialog .order-dialog__channels a {
    width: 100%;
    min-width: 0;
    height: 48px;
    min-height: 48px;
  }

  .order-form .turnstile-slot,
  .section-contact .form-footer .turnstile-slot {
    width: 100%;
    min-width: 0;
    justify-self: stretch;
  }
}

/* Tablets retain side-by-side copy and media, with dense two-column cards. */
@media (min-width: 721px) and (max-width: 960px) {
  .hero .hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 20px;
    align-items: center;
  }

  .hero .hero-copy {
    gap: 24px;
  }

  .hero .hero-copy h1 {
    font-size: clamp(2rem, 4.2vw, 2.5rem);
    line-height: 1.1;
  }

  .hero .metric-chip {
    grid-template-columns: 44px minmax(0, 1fr);
  }

  .hero .metric-chip p {
    padding: 8px;
    font-size: 0.8rem;
    line-height: 1.35;
  }

  .hero-visual {
    min-height: 560px;
  }

  .hero-device-layer {
    inset: -24px 0 290px;
  }

  .hero-device-layer img {
    --hero-device-scale: 3.2;
    --hero-device-lift: -14%;
  }

  .hero-panel {
    grid-template-columns: minmax(0, 1fr);
    width: 100%;
  }

  .hero-panel__specs {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 5px;
    margin: 0 0 8px;
  }

  .hero-panel__specs .spec-pill {
    padding: 7px;
  }

  .hero-panel__specs .spec-pill strong {
    font-size: 0.65rem;
  }

  .hero-panel__surface {
    min-height: 260px;
    gap: 10px;
    padding: 52px 30px 26px;
  }

  .hero-panel__arrows {
    top: 4px;
    right: 30px;
    gap: 8px;
  }

  .hero-panel__heading [data-hero-device-title] {
    font-size: 1.45rem !important;
  }

  .hero-panel__subtitle {
    font-size: 0.75rem;
  }

  .hero-panel__modules {
    padding-left: 0;
  }

  .context-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: center;
  }

  .section-context .feature-card {
    grid-template-columns: 48px minmax(0, 1fr);
  }

  .feature-card__icon {
    width: 48px;
  }

  .feature-card__icon img {
    width: 30px;
  }

  .section-context .feature-card h3 {
    padding: 10px;
    font-size: 0.875rem;
  }

  .section-row {
    display: flex;
    align-items: center;
  }

  .section-row > .btn,
  .manual-card {
    width: auto;
    max-width: 42%;
    flex: 0 0 auto;
  }

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

  .step-card {
    grid-template-columns: 100px minmax(0, 1fr);
    align-items: stretch;
  }

  .step-card__media {
    height: 100%;
    min-height: 160px;
  }

  .step-card__number {
    left: 10px;
    bottom: 10px;
    font-size: 2rem;
  }

  .control-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: center;
  }

  .section-control .control-copy {
    grid-column: 2;
  }

  .section-control .benefit-grid {
    grid-row: 1;
  }

  .benefit-card {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 14px;
  }

  #kits .product-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }

  #kits .product-title-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 6px;
  }

  #kits .product-title-row h2 {
    font-size: 1.45rem;
  }

  #kits .product-pack-title {
    grid-area: 2 / 1 / 3 / -1;
    font-size: 0.8rem;
  }

  #kits .product-title-row__arrows {
    grid-area: 1 / 2;
    gap: 0;
  }

  .showcase-grid,
  .training-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: center;
  }

  .section-investors .investor-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }

  .section-investors .stat-card {
    grid-template-columns: 36px minmax(0, 1fr);
    gap: 8px;
  }

  .section-investors .stat-card > img {
    width: 34px;
    height: 34px;
  }

  .pitch-card {
    align-self: center;
  }

  .pitch-card .pitch-card__body {
    flex-wrap: wrap;
    justify-content: center;
  }

  .section-contact .contact-layout {
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    gap: 24px;
  }

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

  .section-contact .form-grid > .field:nth-child(n) {
    grid-column: auto;
  }

  .section-contact .form-grid > .field:last-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 720px) {
  .section.section-control {
    padding-bottom: 72px;
  }

  /* Match hero chips; limit backdrop sampling to the four mobile tabs. */
  .section-control .benefit-grid > .benefit-card[role="tab"] {
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
  }

  #kits.section {
    padding-top: 72px;
  }

  .mobile-order-bar {
    position: fixed;
    z-index: 110;
    right: 0;
    bottom: var(--mobile-order-offset, 0px);
    left: 0;
    display: grid !important;
    padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
    background: linear-gradient(180deg, rgba(17, 17, 17, 0), rgba(17, 17, 17, 0.96) 30%);
    visibility: hidden;
    opacity: 0;
    translate: 0 calc(100% + 12px);
    pointer-events: none;
    transition: translate 300ms var(--ease-premium), opacity 220ms ease, visibility 300ms;
  }

  .mobile-order-bar.is-visible {
    visibility: visible;
    opacity: 1;
    translate: 0 0;
    pointer-events: auto;
  }

  .mobile-order-bar .btn {
    width: 100%;
    gap: 10px;
    min-height: 52px;
    font-size: 1rem;
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.35);
  }

  .mobile-order-bar__icon {
    flex-shrink: 0;
  }

  body.has-mobile-order .site-footer {
    padding-bottom: calc(88px + env(safe-area-inset-bottom));
  }

  .container {
    --mobile-gutter: 16px;
    width: min(calc(100% - 32px), var(--container));
  }

  main {
    font-size: 0.94rem;
    line-height: 1.5;
  }

  .section {
    padding: 32px 0;
  }

  .eyebrow {
    font-size: 0.7rem;
    letter-spacing: 0.1em;
  }

  .section-head,
  .control-copy,
  .showcase-copy,
  .training-intro {
    gap: 12px;
  }

  .section-head h2,
  .section-context .section-head h2,
  .showcase-copy .section-head h2,
  .training-copy h2,
  .control-copy h2,
  .investor-copy h2,
  .section-contact .contact-copy h2 {
    font-size: clamp(1.4rem, 5.8vw, 1.9rem);
    line-height: 1.18;
    overflow-wrap: normal;
  }

  .hero.section {
    padding: 18px 0 26px;
  }

  .hero .hero-grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.9fr);
    align-items: center;
    gap: 12px;
  }

  /* Flatten only non-semantic wrappers to place the original content in order. */
  .hero .hero-copy,
  .hero .hero-visual {
    display: contents;
  }

  .hero .hero-copy h1 {
    grid-area: 1 / 1;
    width: auto;
    max-width: none;
    font-size: clamp(1.4rem, 5.6vw, 2rem);
    line-height: 1.16;
    overflow-wrap: normal;
    text-wrap: balance;
  }

  .hero-device-layer {
    position: relative;
    inset: auto;
    grid-area: 1 / 2;
    align-self: stretch;
    min-height: clamp(128px, 36vw, 180px);
  }

  .hero-device-layer img {
    --hero-device-scale: 3.2;
    --hero-device-lift: -14%;
    position: absolute;
    inset: 0;
    filter: drop-shadow(0 12px 16px rgba(0, 0, 0, 0.3));
  }

  .hero .hero-highlights {
    position: relative;
    z-index: 2;
    grid-area: 2 / 1 / 3 / -1;
    width: 100%;
    max-width: none;
    gap: 8px;
  }

  .hero .metric-chip {
    grid-template-columns: 44px minmax(0, 1fr);
    min-height: 52px;
  }

  /* Keep mobile backdrop sampling limited to the two right-hand chips. */
  .hero .hero-highlights > .metric-chip:nth-child(2),
  .hero .hero-highlights > .metric-chip:nth-child(4) {
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
  }

  .hero .metric-chip p {
    padding: 7px 9px;
    font-size: 0.8rem;
    line-height: 1.35;
  }

  .hero .metric-chip__value {
    padding: 6px;
  }

  .hero .metric-chip__value strong {
    font-size: 1.1rem;
  }

  .hero .metric-chip__value img {
    width: 28px;
    height: 28px;
    object-fit: contain;
  }

  .hero-panel {
    position: relative;
    inset: auto;
    grid-area: 3 / 1 / 4 / -1;
    grid-template-columns: minmax(0, 1fr);
    width: 100%;
    margin: 0;
  }

  .hero-panel__specs {
    display: none;
  }

  .hero-panel__surface {
    min-height: 0;
    grid-template-columns: minmax(0, 1fr);
    gap: 8px;
    padding: 48px 10% 60px;
    border: 0;
    background: transparent;
  }

  .hero-panel__frame {
    display: none;
  }

  .hero-panel__frame--mobile {
    display: block !important;
  }

  .hero-panel__heading {
    display: grid;
    gap: 4px;
  }

  .hero-panel__arrows {
    position: absolute;
    top: 0;
    right: 19%;
    gap: 0;
  }

  .hero-panel__arrows img {
    width: 23px;
    height: 32px;
  }

  .hero-panel__heading [data-hero-device-title] {
    align-self: center;
    font-size: clamp(1.3rem, 5.4vw, 1.75rem) !important;
    letter-spacing: -0.03em;
  }

  .hero-panel__subtitle {
    min-height: 2.6em;
    font-size: 0.75rem;
    line-height: 1.3;
    letter-spacing: 0;
  }

  .hero-panel__description {
    max-width: none;
    font-size: 0.875rem;
    line-height: 1.4;
  }

  .hero-panel__modules {
    gap: 6px;
    padding-left: 16px;
  }

  .hero-panel__modules .module-block__label {
    font-size: 0.65rem;
  }

  .hero-panel__modules .module-list {
    gap: 6px 10px;
  }

  .hero-panel__modules .module-list li {
    font-size: 0.72rem;
    line-height: 1.35;
  }

  .hero .hero-cta-row {
    position: relative;
    z-index: 3;
    grid-area: 4 / 1 / 5 / -1;
    justify-items: center;
    width: 100%;
  }

  .hero .hero-actions {
    width: 100%;
  }

  .hero .btn {
    min-height: 46px;
    font-size: 0.875rem;
  }

  .hero-partners {
    gap: 26px;
  }

  .hero-partners img {
    max-height: 24px;
    max-width: 90px;
  }

  .hero .hero-link {
    grid-area: 5 / 1 / 6 / -1;
    font-size: 0.8rem;
  }

  .context-grid,
  .control-layout,
  .showcase-grid,
  .training-grid,
  .section-investors .investor-grid {
    gap: 18px;
  }

  .section-context .use-case-grid {
    gap: 8px;
  }

  .section-context .feature-card {
    grid-template-columns: 42px minmax(0, 1fr);
    min-height: 72px;
  }

  .feature-card__icon {
    width: 42px;
    min-height: 0;
  }

  .feature-card__icon img {
    width: 27px;
    max-height: 30px;
  }

  .section-context .feature-card h3 {
    padding: 10px 8px;
    font-size: 0.8rem;
    line-height: 1.35;
    overflow-wrap: anywhere;
  }

  .field-strip {
    margin-top: 20px;
  }

  .gallery-card--strip {
    height: clamp(120px, 34vw, 170px);
  }

  .step-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: stretch;
    gap: 10px;
  }

  .step-card {
    align-content: start;
  }

  .step-card__media {
    height: auto;
    aspect-ratio: 4 / 3;
  }

  .step-card__number {
    left: 10px;
    bottom: 8px;
    font-size: 2rem;
  }

  .step-card__body {
    padding: 10px;
  }

  .step-card h3 {
    font-size: 0.875rem;
    line-height: 1.3;
  }

  .step-card__body p {
    font-size: 0.8rem;
    line-height: 1.4;
  }

  .manual-card__title {
    font-size: 0.7rem;
    letter-spacing: 0.05em;
  }

  .manual-card__file {
    font-size: 0.7rem;
  }

  #setup > .container {
    display: grid;
    gap: 16px;
  }

  #setup .section-row {
    display: contents;
  }

  #setup .section-head {
    grid-row: 1;
  }

  #setup .step-grid {
    grid-row: 2;
  }

  #setup .manual-card {
    grid-row: 3;
  }

  .benefit-card {
    grid-template-columns: 28px minmax(0, 1fr);
    gap: 8px;
    padding: 12px 10px;
  }

  .benefit-card > img {
    width: 26px;
    height: 26px;
  }

  .benefit-card__kicker {
    margin-bottom: 4px;
    font-size: 0.65rem;
    line-height: 1.4;
    letter-spacing: 0.02em;
  }

  .benefit-card h3 {
    font-size: 0.8rem;
    line-height: 1.35;
    overflow-wrap: anywhere;
  }

  #kits .product-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 14px;
  }

  #kits .product-copy {
    display: contents;
  }

  #kits .product-copy > .eyebrow {
    grid-row: 1;
  }

  #kits .product-title-row {
    grid-row: 2;
  }

  #kits .product-title-row > span:not(.product-title-row__arrows) {
    font-size: 0.8rem;
  }

  #kits .product-copy > p:not(.eyebrow) {
    grid-row: 3;
    font-size: 0.94rem;
  }

  #kits .product-side {
    grid-row: 4;
  }

  #kits .pack-media {
    width: 100%;
    height: clamp(160px, 44vw, 220px);
    min-height: 0;
  }

  #kits .metric-grid {
    grid-row: 5;
  }

  #kits .metric-panel strong {
    font-size: 0.875rem;
  }

  #kits .pack-tabs-shell {
    grid-row: 6;
  }

  #kits .pack-card,
  #kits .pack-card.is-active {
    min-height: 48px;
    padding: 8px 6px;
  }

  #kits .pack-tabs-panel {
    padding: 14px;
  }

  #kits .hero-actions {
    grid-row: 7;
  }

  #kits .btn-secondary.is-download {
    display: none;
  }

  .section-cta-box {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    max-width: none;
    padding: 12px;
  }

  .section-cta-box p {
    flex: 1 1 140px;
    font-size: 0.875rem;
    line-height: 1.4;
  }

  .section-cta-box .btn {
    width: auto;
    flex: 0 0 auto;
    font-size: 0.875rem;
  }

  .mobile-label-break {
    display: inline !important;
  }

  .btn-mobile-wrap > span {
    text-align: center;
  }

  .gallery-card__play {
    width: 44px;
    height: 44px;
  }

  .training-gallery {
    --training-min-height: 90px;
    gap: 8px;
    width: calc(100% + var(--mobile-gutter) * 2);
    margin-inline: calc(var(--mobile-gutter) * -1);
    padding: 2px 0 8px;
    scroll-padding-inline: var(--mobile-gutter);
  }

  .training-gallery::before,
  .training-gallery::after {
    content: "";
    flex: 0 0 max(0px, calc(var(--mobile-gutter) - 8px));
  }

  .training-message strong {
    font-size: 0.8rem;
  }

  .section-investors .stat-card {
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 8px;
    min-height: 56px;
  }

  .section-investors .stat-card > img {
    width: 32px;
    height: 32px;
  }

  .section-investors .stat-card strong {
    font-size: 1.05rem;
    overflow-wrap: anywhere;
  }

  .section-investors .stat-card span {
    font-size: 0.7rem;
  }

  .need-card h3 {
    font-size: 1rem;
    line-height: 1.3;
  }

  .need-card p {
    margin-top: 6px;
    font-size: 0.875rem;
  }

  .faq-grid {
    gap: 8px;
  }

  #faq .section-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
  }

  #faq .section-head {
    width: auto;
    min-width: 0;
  }

  #faq .section-row > .btn {
    width: auto;
    flex: 0 0 auto;
    margin-left: auto;
    font-size: 0.875rem;
  }

  .site-footer,
  .footer-contact {
    text-align: center;
  }

  .footer-brand {
    justify-items: center;
    max-width: none;
  }

  .footer-brand h2,
  .footer-brand__description {
    margin-inline: auto;
  }

  .footer-contact {
    width: 100%;
  }

  .footer-contact .order-dialog__channels {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    justify-content: stretch;
    gap: 8px;
    width: 100%;
  }

  .footer-contact .order-dialog__channels a {
    width: 100%;
    min-height: 48px;
  }

  .footer-column,
  .footer-column + .footer-column {
    padding: 16px 8px 4px;
  }

  .footer-column a,
  .footer-column .is-download,
  .footer-column .footer-consent-link {
    width: 100%;
    min-height: 44px;
    justify-content: center;
    text-align: center;
  }

  .footer-bottom {
    grid-template-columns: minmax(0, 1fr);
    justify-items: center;
    gap: 4px;
  }

  .footer-credit {
    justify-content: center;
    padding: 4px 0;
  }

  .section-contact .contact-copy {
    grid-template-rows: auto auto auto auto;
    padding: 0;
  }

  .contact-map {
    min-height: 190px;
    height: 190px;
    transition: height 320ms var(--ease-premium);
  }

  .contact-map.is-expanded {
    height: clamp(320px, 65vh, 520px);
    height: clamp(320px, 65svh, 520px);
  }

  .contact-map__toggle-control {
    position: absolute;
    z-index: 3;
    top: 50%;
    right: 10px;
    display: block;
    transform: translateY(-50%);
  }

  .section-contact .kit-choice-grid {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
    gap: 8px;
  }

  .section-contact .request-type-grid,
  .section-contact .kit-choice-grid {
    width: calc(100% + var(--contact-form-padding) * 2);
    max-width: none;
    margin-inline: calc(var(--contact-form-padding) * -1);
    padding-inline: var(--contact-form-padding);
    scroll-padding-inline: var(--contact-form-padding);
  }

  .section-contact .kit-choice {
    flex: 1 0 calc((100% + var(--contact-form-padding) - 16px) / 2.5);
  }

  .section-contact .kit-choice__heading {
    flex-wrap: wrap;
    gap: 4px;
  }

  .section-contact .kit-choice__card,
  .section-contact .kit-choice--other .kit-choice__card {
    min-height: 90px;
    height: 100%;
  }

  .section-contact .choice--intent span {
    min-height: 44px;
    font-size: 0.75rem;
  }

  .section-contact .kit-choice__card small {
    display: block;
    overflow: visible;
    font-size: 0.72rem;
  }

  .evidence-note__panel {
    width: calc(100vw - 32px);
  }
}

@media (min-width: 390px) and (max-width: 720px) {
  .section-contact .form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .section-contact .form-grid > .field:nth-child(n) {
    grid-column: auto;
  }

  .section-contact .form-grid > .field:last-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 359px) {
  .container {
    --mobile-gutter: 12px;
    width: calc(100% - 24px);
  }

  .hero .hero-grid {
    gap: 10px;
  }

  .hero .hero-copy h1 {
    font-size: 1.25rem;
  }

  .hero-device-layer {
    min-height: 148px;
  }

  .hero-panel__surface {
    padding-right: 10%;
    padding-left: 10%;
  }

  .hero .metric-chip p {
    padding: 6px;
  }

  .benefit-card {
    grid-template-columns: minmax(0, 1fr);
  }

  .pitch-card .pitch-card__body {
    flex-wrap: wrap;
    justify-content: center;
  }

  .evidence-note__panel {
    width: calc(100vw - 24px);
  }
}

@media (max-width: 960px) and (prefers-reduced-motion: reduce) {
  .header-panel,
  .menu-toggle span,
  .mobile-swipe-item,
  .mobile-order-bar,
  .contact-map,
  .contact-map__toggle-icon {
    transition: none !important;
  }
}