.mobile-menu-toggle,
.mobile-menu,
.mobile-only {
  display: none;
}

@media (max-width: 1023px) {
  :root {
    --header-height: 72px;
    --gutter: clamp(24px, 5vw, 40px);
    --section-space: clamp(68px, 9vw, 92px);
  }

  html {
    scroll-padding-top: var(--header-height);
  }

  body.mobile-menu-open {
    overflow: hidden;
  }

  .desktop-only {
    display: none !important;
  }

  .mobile-only {
    display: block !important;
  }

  .site-header {
    height: var(--header-height);
  }

  .site-header__inner {
    position: relative;
    min-height: var(--header-height);
    padding-inline: var(--gutter);
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

  .site-header::after {
    inset-inline: var(--gutter);
  }

  .wordmark {
    position: relative;
    z-index: 52;
    min-height: 44px;
    margin-block: -6px;
    display: inline-flex;
    align-items: center;
    font-size: clamp(32px, 5vw, 38px);
  }

  .primary-nav,
  .header-actions {
    display: none;
  }

  .mobile-menu-toggle {
    position: relative;
    z-index: 52;
    width: 48px;
    height: 48px;
    padding: 0;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    display: grid;
    place-items: center;
    color: var(--ink);
    background: var(--page-bg);
    cursor: pointer;
  }

  .mobile-menu-toggle span {
    position: absolute;
    width: 20px;
    height: 1px;
    background: currentColor;
    transition: transform 180ms ease, top 180ms ease;
  }

  .mobile-menu-toggle span:first-child {
    top: 19px;
  }

  .mobile-menu-toggle span:last-child {
    top: 27px;
  }

  .mobile-menu-toggle[aria-expanded="true"] span:first-child {
    top: 23px;
    transform: rotate(45deg);
  }

  .mobile-menu-toggle[aria-expanded="true"] span:last-child {
    top: 23px;
    transform: rotate(-45deg);
  }

  .mobile-menu {
    position: fixed;
    z-index: 49;
    inset: var(--header-height) 0 0;
    padding: clamp(34px, 7vw, 64px) var(--gutter) max(28px, env(safe-area-inset-bottom));
    border-top: 1px solid var(--line);
    display: flex;
    flex-direction: column;
    background: var(--page-bg);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
    overflow-y: auto;
  }

  .mobile-menu[aria-hidden="false"] {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: none;
  }

  .mobile-menu__nav {
    display: grid;
    align-content: start;
  }

  .mobile-menu__nav a {
    min-height: 56px;
    padding: 8px 0;
    border-bottom: 1px solid var(--line);
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-family: var(--font-display);
    font-size: clamp(30px, 5vw, 40px);
    line-height: 1;
  }

  .mobile-menu__nav a::after {
    content: "↘";
    color: var(--ink-muted);
    font-family: var(--font-ui);
    font-size: 16px;
  }

  .mobile-menu__nav a.is-active {
    color: var(--teal-dark);
  }

  .mobile-menu__actions {
    margin-top: auto;
    padding-top: 30px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 18px;
  }

  .mobile-menu__actions .button {
    min-height: 52px;
  }

  .section {
    padding-block: var(--section-space);
  }

  .section--solutions {
    padding-top: clamp(22px, 5vw, 40px);
  }

  .section-shell {
    padding-inline: var(--gutter);
  }

  h1 {
    max-width: 12ch;
    font-size: clamp(52px, 8.4vw, 68px);
    line-height: .96;
  }

  h2,
  .data-grid .section-copy h2,
  .capabilities-grid .section-copy h2,
  .integrations-copy h2,
  .case-copy h2,
  .about-copy h2,
  .contact-copy h2 {
    width: auto;
    font-size: clamp(44px, 7vw, 58px);
    line-height: .98;
  }

  .hero-lead,
  .section-lead,
  .about-copy .section-lead {
    max-width: 54ch;
    font-size: 17px;
    line-height: 1.58;
  }

  .hero-lead br,
  .section-lead br {
    content: "";
    display: inline;
  }

  .hero-lead br::after,
  .section-lead br::after {
    content: " ";
  }

  .sand-rule {
    margin-block: 24px 18px;
  }

  .hero,
  .principle-grid,
  .data-grid,
  .capabilities-grid,
  .integrations-grid,
  .case-grid,
  .about-grid,
  .contact-grid {
    min-width: 0;
    grid-template-columns: minmax(0, 1fr);
    gap: clamp(30px, 6vw, 52px);
  }

  .hero {
    min-height: 0;
  }

  .hero-copy {
    max-width: 740px;
    padding-top: 0;
  }

  .hero-principle {
    margin: 14px 0 28px;
  }

  .hero-connector {
    display: none;
  }

  .hero-demo {
    width: 100%;
    min-width: 0;
  }

  .metric-row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .metric {
    min-width: 0;
  }

  .metric strong {
    font-size: clamp(24px, 4.4vw, 36px);
    overflow-wrap: anywhere;
  }

  .modules {
    width: 100%;
    margin-top: clamp(34px, 6vw, 54px);
    padding: 28px var(--gutter) 0;
    grid-template-columns: minmax(0, 1fr);
    gap: 20px;
  }

  .modules__intro {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    gap: 18px;
  }

  .modules__intro .eyebrow,
  .modules__intro h2 {
    grid-column: 1;
  }

  .modules__intro h2 {
    margin: 0;
  }

  .modules__intro .carousel-arrows {
    grid-column: 2;
    grid-row: 1 / 3;
    align-self: end;
  }

  .module-carousel {
    grid-auto-columns: minmax(280px, 58vw);
    padding-right: 18%;
    gap: 14px;
  }

  .module-card {
    min-height: 188px;
  }

  .demo-footer a {
    min-height: 44px;
    margin-block: -13px;
    display: inline-flex;
    align-items: center;
  }

  .carousel-dots {
    grid-column: 1;
  }

  .carousel-dots button {
    position: relative;
    width: 44px;
    height: 44px;
    border-radius: 0;
    background: transparent;
  }

  .carousel-dots button::before {
    content: "";
    position: absolute;
    inset: 18px;
    border-radius: 50%;
    background: var(--line);
  }

  .carousel-dots button.is-active {
    background: transparent;
  }

  .carousel-dots button.is-active::before {
    background: var(--teal);
  }

  .steps {
    margin-top: 30px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
  }

  .steps li {
    text-align: center;
  }

  .steps li:not(:last-child)::after {
    top: 27px;
    right: -10px;
    display: block;
    font-size: 16px;
  }

  .step-number {
    width: 22px;
    height: 22px;
  }

  .step-icon {
    width: 58px;
    height: 58px;
    margin: 8px auto 14px;
  }

  .step-icon .icon {
    width: 27px;
    height: 27px;
  }

  .steps strong {
    margin-inline: auto;
    max-width: 15ch;
    font-size: 13px;
    line-height: 1.3;
  }

  .steps small {
    display: none;
  }

  .principle-map {
    min-height: 0;
    padding: clamp(18px, 4vw, 28px);
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: none;
    gap: 14px;
    overflow: visible;
  }

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

  .map-inputs span {
    min-height: 54px;
    padding: 10px 14px;
    border-right: 1px solid var(--line);
    font-size: 12px;
  }

  .map-inputs span:first-child {
    grid-column: 1 / -1;
  }

  .map-inputs span:nth-child(odd),
  .map-inputs span:last-child {
    border-right: 0;
  }

  .map-lines {
    position: relative;
    width: 24px;
    height: 26px;
    justify-self: center;
    display: block;
    background: none;
    transform: none;
  }

  .map-lines::before {
    content: "";
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 6px;
    width: 1px;
    background: var(--line);
  }

  .map-lines::after {
    content: "↓";
    position: absolute;
    left: 50%;
    bottom: -4px;
    color: var(--teal-dark);
    transform: translateX(-50%);
  }

  .hub-orbit {
    width: 132px;
    margin-inline: auto;
  }

  .hub-orbit span {
    font-size: 28px;
  }

  .result-card {
    width: 100%;
  }

  .principle-benefits {
    display: none;
  }

  .experience-strip {
    margin-top: 24px;
    padding: 0 var(--gutter) 10px;
    border: 0;
    border-radius: 0;
    display: flex;
    gap: 12px;
    overflow-x: auto;
    scroll-snap-type: inline mandatory;
    scrollbar-width: none;
    background: transparent;
    box-shadow: none;
  }

  .experience-strip::-webkit-scrollbar {
    display: none;
  }

  .experience-strip > div {
    min-height: 92px;
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    flex: 0 0 min(72vw, 340px);
    scroll-snap-align: start;
    background: var(--surface);
  }

  .data-system {
    min-height: 0;
    padding: clamp(16px, 3vw, 24px);
    grid-template-columns: minmax(0, 1fr);
    gap: 16px;
  }

  .data-list {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
  }

  .data-list h3 {
    grid-column: 1 / -1;
    margin: 0 0 4px;
    padding: 0;
  }

  .data-list > div {
    min-height: 54px;
    padding: 8px 10px;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    gap: 8px;
    font-size: 11px;
  }

  .data-list .icon-disc {
    width: 32px;
    height: 32px;
  }

  .data-hub {
    padding: 24px;
  }

  .data-hub__brand {
    font-size: 42px;
  }

  .data-hub > p {
    margin: 12px 0;
  }

  .flow-lines {
    height: 46px;
  }

  .data-hub ul {
    width: min(100%, 440px);
    margin: 8px auto 0;
  }

  .data-principles {
    min-height: 0;
    margin-top: 22px;
    padding: 0;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .data-principles > div,
  .data-principles > div:last-child {
    min-height: 112px;
    padding: 18px;
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    gap: 12px;
  }

  .data-principles > div:nth-child(even) {
    border-right: 0;
  }

  .data-principles > div:nth-last-child(-n + 2) {
    border-bottom: 0;
  }

  .data-types {
    min-height: 0;
    margin-top: 22px;
    padding: 12px;
    align-items: stretch;
    gap: 9px;
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scroll-snap-type: inline proximity;
    scrollbar-width: none;
  }

  .data-types::-webkit-scrollbar {
    display: none;
  }

  .data-types > strong {
    min-width: 190px;
    padding: 10px 14px;
    display: flex;
    align-items: center;
  }

  .data-types > span {
    min-height: 48px;
    scroll-snap-align: start;
  }

  .neutral-stats--three {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .capability-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .capability-card {
    min-height: 184px;
    padding: 18px;
  }

  .capability-card p {
    margin-bottom: 0;
    font-size: 13px;
    line-height: 1.5;
  }

  .assistant-demo {
    min-height: 0;
    margin-top: 24px;
    padding: clamp(18px, 4vw, 28px);
    grid-template-columns: minmax(0, 1fr);
    gap: 18px;
  }

  .assistant-intro {
    gap: 14px;
  }

  .assistant-intro p {
    display: none;
  }

  .assistant-intro ul {
    margin-top: 12px;
  }

  .assistant-chat,
  .margin-card {
    grid-column: 1;
  }

  .chat-question {
    width: 100%;
  }

  .margin-card {
    min-height: 212px;
  }

  #integrations {
    padding-block: var(--section-space);
  }

  .integration-stat-row {
    margin-top: 30px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
  }

  .integration-map {
    min-height: 0;
    padding: clamp(16px, 3vw, 24px);
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: none;
    gap: 18px;
  }

  .integration-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .integration-list h3 {
    grid-column: 1 / -1;
    margin: 0 0 4px;
    padding: 0;
  }

  .integration-list article {
    min-height: 68px;
    margin: 0;
    padding: 10px;
  }

  .integration-core {
    min-height: 142px;
  }

  .integration-core::before {
    inset: -22px 50%;
    width: 1px;
    opacity: .8;
    background: var(--line);
  }

  .integration-core::after {
    display: none;
  }

  .integration-core span {
    width: 112px;
    font-size: 25px;
  }

  .integration-note {
    grid-column: 1;
  }

  .integration-bottom {
    margin-top: 22px;
    grid-template-columns: minmax(0, 1fr);
    gap: 14px;
  }

  .connection-formats,
  .integration-promise {
    padding: 20px;
  }

  .connection-formats > div {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .connection-formats article,
  .connection-formats article:first-child,
  .connection-formats article:last-child {
    min-height: 74px;
    padding: 10px;
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
  }

  .connection-formats article:nth-child(even) {
    border-right: 0;
  }

  .connection-formats article:nth-last-child(-n + 2) {
    border-bottom: 0;
  }

  .case-capabilities {
    display: none;
  }

  .case-panel {
    min-height: 0;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
  }

  .case-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .case-metrics > div,
  .case-metrics > div:last-child {
    min-height: 118px;
    padding: 18px 10px;
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    background: var(--surface);
  }

  .case-metrics > div:last-child {
    background: var(--surface-soft);
  }

  .case-metrics strong {
    font-size: 48px;
  }

  .case-metrics span {
    margin-top: 8px;
    font-size: 11px;
  }

  .findings-panel {
    margin-top: 16px;
    padding: 18px;
  }

  .findings-heading span {
    display: none;
  }

  .case-finding {
    min-height: 0;
    padding: 14px;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 12px;
  }

  .case-finding .icon-disc {
    width: 44px;
    height: 44px;
  }

  .case-finding > span:last-child {
    display: none;
  }

  .case-zero-note {
    min-height: 72px;
  }

  .about-feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .about-feature-grid article {
    min-height: 138px;
    padding: 14px;
  }

  .about-feature-grid p {
    font-size: 11px;
  }

  .founder-panel {
    min-height: 0;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
  }

  .founder-panel > header {
    padding: 0 0 24px;
  }

  .founder-panel > header h3 {
    font-size: clamp(40px, 7vw, 54px);
  }

  .founder-panel > header p {
    font-size: 18px;
  }

  .founder-panel > header span {
    max-width: 52ch;
    font-size: 14px;
    line-height: 1.55;
  }

  .career h4 {
    margin: 24px 0 18px;
    font-size: 14px;
  }

  .career ol::before {
    left: 22px;
  }

  .career li {
    min-height: 96px;
    grid-template-columns: 50px minmax(0, 1fr);
    gap: 14px;
  }

  .career .icon-disc {
    width: 46px;
    height: 46px;
    margin-left: 28px;
  }

  .career li > div {
    padding: 0 0 20px 28px;
  }

  .career strong {
    font-size: 14px;
  }

  .career p {
    font-size: 12px;
    line-height: 1.5;
  }

  .founder-products {
    min-height: 0;
    margin-top: 8px;
    padding: 0;
    border: 0;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .founder-products > strong {
    grid-column: 1 / -1;
    padding: 0 0 8px;
    border-bottom: 1px solid var(--line);
  }

  .founder-products article {
    min-height: 126px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    align-items: flex-start;
    flex-direction: column;
    background: var(--surface);
  }

  .founder-products small {
    font-size: 10px;
  }

  #contact {
    min-height: 0;
  }

  .contact-copy .section-lead {
    margin-bottom: 28px;
  }

  .contact-copy .button-row {
    width: min(100%, 520px);
  }

  .contact-promise {
    margin-top: 28px;
  }

  .contact-panel {
    min-height: 0;
    padding: clamp(20px, 4vw, 32px);
  }

  .contact-field {
    min-height: 54px;
  }

  .contact-field--message {
    min-height: 118px;
  }

  .contact-submit {
    min-height: 54px;
  }

  .contact-methods {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  }

  .site-footer {
    padding: 22px var(--gutter) 28px;
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 12px 20px;
  }

  .site-footer nav {
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 14px 20px;
  }

  .site-footer nav a {
    min-width: 44px;
    min-height: 44px;
    margin-block: -13px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
}

@media (max-width: 639px) {
  :root {
    --header-height: 68px;
    --gutter: clamp(18px, 5.2vw, 24px);
    --section-space: clamp(58px, 16vw, 72px);
  }

  .wordmark {
    font-size: 32px;
  }

  .mobile-menu-toggle {
    width: 44px;
    height: 44px;
  }

  .mobile-menu-toggle span:first-child {
    top: 17px;
  }

  .mobile-menu-toggle span:last-child {
    top: 25px;
  }

  .mobile-menu-toggle[aria-expanded="true"] span:first-child,
  .mobile-menu-toggle[aria-expanded="true"] span:last-child {
    top: 21px;
  }

  .mobile-menu {
    padding-top: 26px;
  }

  .mobile-menu__nav a {
    min-height: 54px;
    font-size: clamp(29px, 8vw, 36px);
  }

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

  .mobile-menu__actions .login-link {
    min-height: 44px;
    align-items: center;
  }

  .eyebrow {
    margin-bottom: 18px;
    font-size: 11px;
  }

  h1 {
    font-size: clamp(44px, 12.2vw, 51px);
  }

  h2,
  .data-grid .section-copy h2,
  .capabilities-grid .section-copy h2,
  .integrations-copy h2,
  .case-copy h2,
  .about-copy h2,
  .contact-copy h2 {
    font-size: clamp(36px, 10.5vw, 43px);
  }

  .hero-lead,
  .section-lead,
  .about-copy .section-lead {
    font-size: 16px;
    line-height: 1.55;
  }

  .hero-principle {
    font-size: 17px;
  }

  .button-row {
    width: 100%;
    align-items: stretch;
    flex-direction: column;
    gap: 10px;
  }

  .button-row .button {
    width: 100%;
    min-height: 52px;
  }

  .demo-card {
    padding: 14px;
  }

  .demo-card__topline {
    align-items: flex-start;
    font-size: 9px;
    line-height: 1.4;
  }

  .metric-row {
    margin: 18px 0 16px;
  }

  .metric {
    min-width: 0;
    padding-inline: 1px;
  }

  .metric strong {
    font-size: clamp(15px, 4.15vw, 18px);
    line-height: 1.08;
    letter-spacing: -0.025em;
    overflow-wrap: normal;
    word-break: normal;
    hyphens: none;
    white-space: nowrap;
  }

  .metric span {
    font-size: 9px;
    line-height: 1.25;
  }

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

  .reconciliation__total,
  .reconciliation__table {
    padding: 14px;
  }

  .reconciliation__total {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .reconciliation__total > strong {
    font-size: clamp(28px, 9vw, 38px);
    overflow-wrap: anywhere;
  }

  .reconciliation__total small {
    margin-top: 14px;
  }

  .table-head,
  .table-row {
    grid-template-columns: 1.35fr .8fr .8fr;
    gap: 6px;
    font-size: 9px;
  }

  .demo-alert {
    align-items: flex-start;
    font-size: 10px;
  }

  .demo-footer span {
    display: none;
  }

  .modules {
    margin-top: 36px;
  }

  .modules__intro h2 {
    font-size: 32px;
  }

  .carousel-arrows {
    gap: 8px;
  }

  .carousel-arrows button {
    width: 44px;
    height: 44px;
  }

  .module-carousel {
    grid-auto-columns: 85vw;
    padding-right: 15vw;
  }

  .module-card {
    min-height: 184px;
  }

  .carousel-dots {
    gap: 0;
  }

  .steps {
    gap: 8px;
  }

  .steps strong {
    font-size: 12px;
  }

  .principle-map {
    padding: 14px;
  }

  .map-inputs span {
    padding: 9px 10px;
    gap: 8px;
    font-size: 11px;
  }

  .map-inputs .icon {
    width: 20px;
    height: 20px;
  }

  .result-row {
    min-height: 62px;
    grid-template-columns: 24px minmax(0, 1fr);
    gap: 7px;
  }

  .result-row > b {
    grid-column: 2;
    padding-bottom: 8px;
  }

  .experience-strip > div {
    flex-basis: 78vw;
  }

  .neutral-stats {
    margin-top: 26px;
  }

  .neutral-stats strong {
    font-size: 23px;
  }

  .neutral-stats > div {
    min-height: 78px;
    padding-right: 14px;
  }

  .neutral-stats > div + div {
    padding-left: 18px;
  }

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

  .data-list > div {
    min-width: 0;
    min-height: 58px;
    overflow-wrap: anywhere;
  }

  .data-hub {
    padding: 22px 16px;
  }

  .data-hub li {
    font-size: 11px;
  }

  .data-principles > div,
  .data-principles > div:last-child {
    min-height: 126px;
    padding: 14px 10px;
    align-items: flex-start;
    flex-direction: column;
  }

  .data-principles .icon-disc {
    width: 38px;
    height: 38px;
  }

  .data-principles strong,
  .data-principles span {
    font-size: 10px;
  }

  .data-types > strong {
    min-width: 172px;
  }

  .neutral-stats--three strong {
    font-size: 18px;
    line-height: 1.12;
  }

  .neutral-stats--three span {
    font-size: 10px;
  }

  .neutral-stats--three > div,
  .neutral-stats--three > div + div {
    padding-inline: 8px;
  }

  .capability-cards {
    gap: 9px;
  }

  .capability-card {
    min-height: 198px;
    padding: 14px;
  }

  .capability-card .icon-disc {
    width: 40px;
    height: 40px;
  }

  .capability-card h3 {
    margin-top: 13px;
    font-size: 13px;
  }

  .capability-card p {
    font-size: 13px;
    line-height: 1.45;
  }

  .assistant-demo {
    padding: 16px;
  }

  .assistant-intro h3 {
    font-size: 18px;
  }

  .assistant-intro li {
    font-size: 10px;
  }

  .chat-answer {
    padding: 14px;
  }

  .integration-stat-row strong {
    font-size: 21px;
  }

  .integration-stat-row small {
    display: none;
  }

  .integration-list article {
    align-items: flex-start;
    flex-direction: column;
    gap: 7px;
  }

  .integration-list strong {
    font-size: 11px;
  }

  .integration-list small {
    font-size: 9px;
  }

  .integration-note {
    align-items: flex-start;
  }

  .connection-formats,
  .integration-promise {
    padding: 16px;
  }

  .connection-formats h3,
  .integration-promise h3 {
    font-size: 23px;
  }

  .integration-promise > div {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }

  .findings-panel {
    padding: 14px;
  }

  .case-finding strong {
    font-size: 13px;
  }

  .case-zero-note {
    align-items: flex-start;
  }

  .about-feature-grid {
    gap: 10px;
  }

  .about-feature-grid article {
    min-height: 0;
  }

  .founder-panel > header h3 {
    font-size: 40px;
  }

  .career li {
    min-height: 104px;
  }

  .career .icon-disc {
    margin-left: 18px;
  }

  .career li > div {
    padding-left: 18px;
  }

  .contact-panel {
    padding: 18px;
  }

  .contact-panel > h3 {
    margin-bottom: 18px;
    font-size: 29px;
  }

  .contact-field {
    min-height: 52px;
    padding-inline: 14px;
  }

  .contact-field input,
  .contact-field textarea {
    font-size: 13px;
  }

  .contact-field input {
    min-height: 44px;
  }

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

  .contact-methods a,
  .contact-methods a:first-child {
    min-height: 72px;
    border-left: 0;
    border-top: 1px solid var(--line);
  }

  .contact-methods a:first-child {
    border-top: 0;
  }

  .contact-topics {
    align-items: flex-start;
    font-size: 10px;
  }

  .site-footer {
    grid-template-columns: minmax(0, 1fr);
    font-size: 11px;
  }

  .site-footer nav {
    justify-content: flex-start;
  }
}

@media (max-width: 430px) {
  .about-feature-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .about-feature-grid article {
    padding: 14px;
    display: grid;
    grid-template-columns: 40px minmax(0, 1fr);
    grid-template-rows: auto auto;
    align-items: start;
    gap: 3px 12px;
  }

  .about-feature-grid .icon-disc {
    grid-row: 1 / 3;
  }

  .about-feature-grid article > div {
    min-width: 0;
  }

  .about-feature-grid h3 {
    margin: 1px 0 4px;
    font-size: 14px;
  }

  .about-feature-grid p {
    font-size: 13px;
    line-height: 1.45;
  }
}

@media (max-width: 389px) {
  .founder-products {
    grid-template-columns: minmax(0, 1fr);
  }

  .founder-products > strong {
    grid-column: 1;
  }
}

@media (min-width: 1024px) and (max-width: 1535px) {
  .hero-demo .metric-row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .hero-demo .metric {
    min-width: 0;
    padding-inline: 8px;
  }

  .hero-demo .metric strong {
    font-size: clamp(34px, 2.45vw, 38px);
    white-space: nowrap;
  }
}