/* ==========================================================================
   ECR mobile usability layer
   Loaded last so phone-specific interaction and layout rules remain stable.
   ========================================================================== */

@media (max-width: 768px) {
  :root {
    --ecr-site-nav-height: 62px;
    --ecr-mobile-gutter: 18px;
    --ecr-mobile-touch: 44px;
  }

  html,
  body {
    max-width: 100%;
    overflow-x: clip;
  }

  body.ecr-menu-open {
    overflow: hidden;
    overscroll-behavior: none;
  }

  input,
  select,
  textarea {
    font-size: 16px;
  }

  .ecr-btn,
  button,
  [type="button"],
  [type="submit"] {
    min-height: var(--ecr-mobile-touch);
  }

  /* Global navigation */
  .ecr-nav__inner {
    height: var(--ecr-site-nav-height);
    padding: 0 12px 0 16px;
  }

  .ecr-nav__wordmark-main {
    font-size: 15px;
  }

  .ecr-nav__wordmark-sub {
    font-size: 7px;
    letter-spacing: 0.13em;
  }

  .ecr-nav__hamburger {
    width: 44px;
    height: 44px;
    padding: 11px;
  }

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

  .ecr-nav.nav-open .ecr-nav__hamburger span:nth-child(2) {
    opacity: 0;
  }

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

  .ecr-nav__mobile {
    position: fixed;
    z-index: 2001;
    inset: var(--ecr-site-nav-height) 0 0;
    max-height: none;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 16px 18px calc(24px + env(safe-area-inset-bottom));
  }

  html.admin-bar .ecr-nav__mobile {
    top: calc(var(--ecr-site-nav-height) + 46px);
  }

  .ecr-nav__mobile a {
    min-height: 44px;
    display: flex;
    align-items: center;
  }

  .ecr-nav__mobile-cta {
    min-height: 48px !important;
    justify-content: center;
  }

  /* Street and property local navigation */
  .ecr-wayfinder__inner {
    display: grid;
    grid-template-columns: auto 1px minmax(0, 1fr);
    align-items: center;
    gap: 0 12px;
    min-width: 0;
    overflow: visible;
    padding: 8px var(--ecr-mobile-gutter) 0;
  }

  .ecr-wayfinder__back {
    min-height: 36px;
  }

  .ecr-wayfinder__divider {
    height: 24px;
  }

  .ecr-wayfinder__title {
    min-width: 0;
    max-width: none;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .ecr-wayfinder__links {
    grid-column: 1 / -1;
    display: flex;
    gap: 22px;
    margin: 0 calc(var(--ecr-mobile-gutter) * -1);
    padding: 3px var(--ecr-mobile-gutter) 8px;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scroll-snap-type: x proximity;
    scroll-padding-inline: var(--ecr-mobile-gutter);
    scrollbar-width: none;
  }

  .ecr-wayfinder__links::-webkit-scrollbar {
    display: none;
  }

  .ecr-wayfinder__links a {
    min-height: 36px;
    flex: 0 0 auto;
    scroll-snap-align: start;
  }

  /* Homepage map hero */
  .ecr-map-hero {
    min-height: 800px;
  }

  .ecr-map-hero__content {
    top: 30px;
    right: var(--ecr-mobile-gutter);
    left: var(--ecr-mobile-gutter);
    width: auto;
    padding: 22px;
  }

  .ecr-map-hero__content h1 {
    max-width: 100%;
    font-size: clamp(35px, 9.5vw, 40px);
    line-height: 0.98;
    overflow-wrap: normal;
    text-wrap: balance;
  }

  .ecr-map-hero__actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .ecr-map-hero__actions .ecr-btn {
    width: 100%;
    padding-inline: 12px;
  }

  .ecr-map-hero__tools {
    right: var(--ecr-mobile-gutter);
    bottom: 110px;
    left: var(--ecr-mobile-gutter);
  }

  .ecr-map-hero__legend {
    right: var(--ecr-mobile-gutter);
    bottom: 28px;
    left: var(--ecr-mobile-gutter);
  }

  /* Listings */
  .ecrl {
    --ecrl-nav: var(--ecr-site-nav-height);
    padding-top: var(--ecr-site-nav-height);
  }

  .ecrl-head {
    padding: 24px var(--ecr-mobile-gutter) 16px;
  }

  .ecrl-head__title {
    font-size: clamp(34px, 10vw, 44px);
    line-height: 1.02;
  }

  .ecrl-controls {
    position: static;
  }

  .ecrl-controls__row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    padding: 10px var(--ecr-mobile-gutter);
  }

  .ecrl-seg,
  .ecrl-search {
    grid-column: 1 / -1;
    width: 100%;
  }

  .ecrl-seg {
    overflow-x: auto;
    justify-content: flex-start;
    scrollbar-width: none;
  }

  .ecrl-seg::-webkit-scrollbar {
    display: none;
  }

  .ecrl-seg button {
    min-height: 42px;
    flex: 0 0 auto;
  }

  .ecrl-search {
    min-height: 48px;
    order: -1;
  }

  .ecrl-sort {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    align-items: center;
    min-width: 0;
  }

  .ecrl-sort select,
  .ecrl-filter-btn,
  .ecrl-save-search {
    min-height: 44px;
  }

  .ecrl-save-search {
    grid-column: 1 / -1;
    width: 100%;
  }

  .ecrl-view {
    display: none;
  }

  .ecrl-quickbar {
    padding: 0 var(--ecr-mobile-gutter) 12px;
    scroll-snap-type: x proximity;
  }

  .ecrl-quick {
    min-height: 42px;
    scroll-snap-align: start;
  }

  .ecrl-content {
    padding-right: var(--ecr-mobile-gutter);
    padding-left: var(--ecr-mobile-gutter);
  }

  .ecrl-summary {
    align-items: flex-start;
    flex-direction: column;
    gap: 3px;
  }

  .ecrl-map-toggle,
  .ecrl-maptoggle {
    right: 16px;
    bottom: calc(16px + env(safe-area-inset-bottom));
  }

  body.ecr-surface-listings .ecr-sticky-strip,
  body.ecr-surface-property .ecr-sticky-strip {
    display: none;
  }

  /* Market data chart containment */
  .ecr-market-lab,
  .ecr-market-lab__panel,
  .ecr-chart-card,
  .ecr-chart-card__head,
  .ecr-chart-filters,
  .ecr-combo-chart {
    width: 100%;
    min-width: 0;
    max-width: 100%;
  }

  .ecr-chart-card {
    overflow: hidden;
    padding: 20px 16px;
  }

  .ecr-chart-card__head {
    align-items: stretch;
    flex-direction: column;
    gap: 14px;
  }

  .ecr-chart-filters,
  .ecr-combo-chart__controls {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
  }

  .ecr-chart-filters label,
  .ecr-combo-chart__controls label,
  .ecr-chart-filters select,
  .ecr-combo-chart__controls input {
    width: 100%;
    min-width: 0;
  }

  .ecr-chart-filters select,
  .ecr-combo-chart__controls input {
    min-height: 46px;
  }

  .ecr-combo-chart__wrap {
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  /* Detail pages, forms and account */
  .ecr-street__hero {
    padding: 38px var(--ecr-mobile-gutter);
  }

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

  .ecr-street__actions .ecr-btn,
  .ecr-street__alerts-form input,
  .ecr-street__alerts-form button {
    width: 100%;
  }

  .ecr-street__map {
    min-height: 280px;
  }

  .ecr-property__address {
    font-size: clamp(32px, 10vw, 46px);
  }

  .ecr-property__mobile-bar {
    padding-bottom: calc(10px + env(safe-area-inset-bottom));
  }

  .ecr-auth input,
  .ecr-contact-form input,
  .ecr-contact-form select,
  .ecr-contact-form textarea {
    min-height: 48px;
  }

  .ecrm-account__nav {
    scroll-snap-type: x proximity;
  }

  .ecrm-account__nav a {
    min-height: 44px;
    scroll-snap-align: start;
  }

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

  /* Footer and global alert strip */
  .ecr-footer {
    padding-right: var(--ecr-mobile-gutter);
    padding-left: var(--ecr-mobile-gutter);
  }

  .ecr-footer__links a,
  .ecr-footer__street-list a,
  .ecr-footer__legal-bar a {
    min-height: 44px;
    display: flex;
    align-items: center;
  }

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

  .ecr-footer__form input,
  .ecr-footer__form button {
    width: 100%;
    min-height: 48px;
  }

  .ecr-footer__alert-note {
    margin: 9px 0 0;
    color: rgba(255, 255, 255, 0.58);
    font-size: 12px;
    line-height: 1.5;
  }

  .ecr-sticky-strip {
    min-height: 58px;
    padding: 8px 10px 8px 14px;
    gap: 10px;
  }

  .ecr-sticky-strip__text {
    min-width: 0;
  }

  .ecr-sticky-strip__detail {
    display: none;
  }

  .ecr-sticky-strip__cta,
  .ecr-sticky-strip__dismiss {
    min-height: 42px;
  }

  .ecr-sticky-strip__cta {
    padding-inline: 13px;
    white-space: nowrap;
  }

  .ecr-sticky-strip__dismiss {
    min-width: 42px;
  }
}

@media (max-width: 420px) {
  .ecr-nav__wordmark-main {
    font-size: 14px;
  }

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

@media (max-width: 360px) {
  .ecr-map-hero__content h1 {
    font-size: 29px;
  }
}