/**
 * Mobile layout — load AFTER hub.css and page-specific CSS.
 * Version 20260701
 */

/* ─── Prevent horizontal page scroll ─── */
@media (max-width: 900px) {
  html {
    overflow-x: hidden;
    max-width: 100%;
  }

  body {
    overflow-x: hidden;
    max-width: 100%;
  }

  img,
  video,
  iframe {
    max-width: 100%;
    height: auto;
  }

  /* iOS Safari zooms focused inputs when font-size is below 16px */
  .events-filter-shell input:not([type='checkbox']):not([type='radio']):not([type='range']):not([type='hidden']),
  .events-filter-shell select,
  .events-filter-shell textarea,
  .events-filter-shell .flatpickr-input,
  .events-sort-wrap select,
  .opp-browse-page .opp-filter-select,
  .opp-browse-page .opp-search-box input,
  .opp-browse-page .opp-toolbar-search input,
  .org-filter-bar select,
  .org-filter-bar input,
  .org-table-search,
  .org-reviews-toolbar select,
  .org-reviews-toolbar .org-select {
    font-size: 16px;
  }
}

/* ─── Site header: logo + menu only (links in drawer) ─── */
.nav-menu-toggle {
  display: none;
  flex-shrink: 0;
  align-self: center;
  width: 44px;
  height: 44px;
  margin-left: auto;
  padding: 0;
  border: 1px solid var(--border-soft);
  border-radius: 10px;
  background: var(--surface-card);
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}

.nav-menu-bar {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--charcoal);
  border-radius: 1px;
  transition: transform 0.2s, opacity 0.2s;
}

.site-nav.is-menu-open .nav-menu-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.site-nav.is-menu-open .nav-menu-bar:nth-child(2) {
  opacity: 0;
}
.site-nav.is-menu-open .nav-menu-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav-mobile-backdrop {
  position: fixed;
  inset: 0;
  z-index: 199;
  background: rgba(45, 38, 54, 0.45);
  backdrop-filter: blur(2px);
}

.nav-mobile-backdrop[hidden] {
  display: none !important;
}

.nav-mobile-drawer {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 200;
  width: min(100%, 320px);
  height: 100%;
  height: 100dvh;
  background: var(--brand-cream);
  border-left: 1px solid rgba(194, 153, 209, 0.4);
  box-shadow: -8px 0 32px rgba(45, 38, 54, 0.15);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: translateX(100%);
  transition: transform 0.25s ease;
}

.nav-mobile-drawer[hidden] {
  display: flex !important;
  visibility: hidden;
  pointer-events: none;
}

.nav-mobile-drawer.is-open {
  transform: translateX(0);
  visibility: visible;
  pointer-events: auto;
}

.nav-mobile-drawer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 18px;
  padding-top: max(16px, env(safe-area-inset-top));
  border-bottom: 1px solid rgba(194, 153, 209, 0.3);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--charcoal);
  flex-shrink: 0;
}

.nav-mobile-close {
  width: 44px;
  height: 44px;
  border: none;
  border-radius: 8px;
  background: var(--lavender-light);
  color: var(--charcoal);
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
}

.nav-mobile-links {
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: 12px 14px max(24px, env(safe-area-inset-bottom));
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.nav-mobile-links .nav-mobile-item,
.nav-mobile-links a.nav-mobile-item,
.nav-mobile-links button.nav-mobile-item {
  display: block;
  width: 100%;
  text-align: left;
  font-family: inherit;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--charcoal);
  text-decoration: none;
  padding: 14px 14px;
  border-radius: 10px;
  border: none;
  background: transparent;
  cursor: pointer;
  box-sizing: border-box;
  min-height: 44px;
}

.nav-mobile-links a.nav-mobile-item[aria-current='page'] {
  background: var(--lavender-light);
  color: var(--lavender-deep);
}

.nav-mobile-signout {
  margin-top: 8px;
  padding-top: 16px;
  border-top: 1px solid rgba(194, 153, 209, 0.25);
  color: var(--text-muted);
  font-weight: 500;
}

.nav-mobile-hub-mode {
  padding: 8px 4px 12px;
}

.nav-mobile-hub-mode .hub-mode-switch {
  width: 100%;
}

.nav-mobile-hub-mode .hub-mode-btn {
  flex: 1;
  min-height: 44px;
}

body.nav-menu-open {
  overflow: hidden;
  position: fixed;
  width: 100%;
}

#hub-site-nav {
  position: relative;
  z-index: 100;
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .site-nav {
    display: flex;
    align-items: center;
    flex-wrap: nowrap;
    gap: 8px;
    padding: 8px max(12px, env(safe-area-inset-right)) 8px max(12px, env(safe-area-inset-left));
    min-height: 64px;
    max-width: 100vw;
  }

  .nav-logo {
    flex: 0 1 auto;
    min-width: 0;
    max-width: calc(100vw - 64px);
    padding: 6px 8px 6px 12px;
  }

  .nav-logo img {
    height: 52px;
    max-width: 100%;
  }

  /* Bar links live in the drawer — stops header overflow */
  .site-nav > .nav-links {
    display: none !important;
  }

  .nav-menu-toggle {
    display: inline-flex;
    order: 2;
    margin-right: max(8px, env(safe-area-inset-right));
  }

  body.has-site-nav {
    padding-top: 64px;
  }

  body.hub-page-organiser .site-nav,
  body.hub-page-account .site-nav {
    padding-top: 0;
  }

  .home-hero {
    min-height: auto;
    padding: 72px 16px 48px;
  }

  .home-page .home-hero {
    padding: calc(var(--home-nav-height) + 24px) 20px 44px;
  }

  .home-page .hero-title {
    font-size: clamp(1.85rem, 8.2vw, 2.35rem);
    line-height: 1.14;
  }

  .home-page .hero-tagline {
    font-size: 15px;
  }

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

  .home-page .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }

  .home-video-block {
    padding: 36px 16px 40px;
  }

  .section {
    padding: 40px 16px;
  }

  .section-inner,
  .footer-inner {
    padding-left: 0;
    padding-right: 0;
  }

  .btn-primary,
  .btn-secondary {
    display: flex;
    width: 100%;
    max-width: 100%;
    justify-content: center;
    align-items: center;
    min-height: 44px;
    box-sizing: border-box;
  }

  .hero-actions {
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: 320px;
    margin-left: auto;
    margin-right: auto;
    gap: 10px;
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
    gap: 16px;
  }

  .footer-columns {
    width: 100%;
    justify-content: flex-start;
    gap: 20px 28px;
  }

  .footer-col-links {
    gap: 6px;
  }

  .footer-links {
    flex-wrap: wrap;
    justify-content: center;
  }
}

/* ─── Events browse ─── */
@media (max-width: 768px) {
  .events-page .events-hero {
    padding: 20px 16px 28px;
  }

  .events-page .events-hero-copy h1 {
    font-size: clamp(1.85rem, 8vw, 2.35rem);
  }

  .events-page .events-hero-inner {
    text-align: center;
  }

  .events-page .events-hero-lede {
    margin-left: auto;
    margin-right: auto;
  }

  .events-hero-organiser-cta {
    text-align: center;
  }

  .events-hero-browse-switch {
    justify-content: center;
  }

  .events-page .shell {
    padding-left: 16px;
    padding-right: 16px;
    padding-bottom: 32px;
    max-width: 100%;
    box-sizing: border-box;
  }

  .events-filter-shell {
    min-width: 0;
    max-width: 100%;
  }

  .events-filter-bar {
    padding: 10px 12px;
    min-width: 0;
  }

  .filter-bar-row {
    min-width: 0;
    gap: 8px;
  }

  .filter-bar-row-top {
    flex-direction: column;
    align-items: stretch;
    margin-bottom: 8px;
    padding-bottom: 8px;
  }

  .filter-bar-row-top .filter-field-grow,
  .filter-bar-row-top .filter-field {
    flex: 0 0 auto;
    width: 100%;
    max-width: none;
    min-width: 0;
  }

  .filter-bar-row-top .filter-field input {
    padding: 9px 10px 9px 34px;
    font-size: 16px;
  }

  .filter-bar-row-top .filter-field-search input {
    padding-right: 34px;
  }

  .filter-bar-row-location {
    flex-wrap: nowrap;
    gap: 8px;
    margin-bottom: 8px;
    padding-bottom: 8px;
  }

  .filter-bar-row-location .filter-field-postcode {
    flex: 1 1 0;
    min-width: 0;
  }

  .filter-location-radius select {
    min-width: 72px;
    padding: 9px 26px 9px 10px;
    font-size: 16px;
    min-height: 44px;
  }

  .filter-location-near {
    flex: 0 1 auto;
    flex-wrap: nowrap;
    gap: 6px;
    min-width: 0;
  }

  .filter-checkbox-near {
    flex: 0 0 auto;
    white-space: nowrap;
  }

  .filter-near-radius {
    flex: 0 1 auto;
    min-width: 0;
  }

  .filter-near-radius select {
    max-width: none;
    width: 100%;
    min-width: 118px;
    padding: 8px 28px 8px 10px;
    font-size: 16px;
    min-height: 44px;
    -webkit-appearance: menulist;
    appearance: auto;
  }

  .premium-card {
    flex: 0 0 min(82vw, 300px);
    min-height: 200px;
  }

  .spotlight-wrap,
  .spotlight-track {
    min-height: 200px;
  }

  .filter-bar-row-bottom .filter-bar-cluster {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    gap: 8px;
  }

  .filter-bar-quick {
    display: flex;
    width: 100%;
  }

  .filter-bar-quick .filter-date-wrap {
    flex: 1 1 auto;
    min-width: 0;
    min-height: 40px;
  }

  .filter-more-toggle {
    display: flex;
  }

  .filter-more-panel,
  .filter-more-panel[hidden] {
    display: none;
  }

  .filter-more-panel:not([hidden]) {
    display: flex;
    flex-direction: column;
    gap: 8px;
    width: 100%;
  }

  .filter-format-group {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px 12px;
    width: 100%;
  }

  .filter-format-group legend {
    width: auto;
    margin: 0;
  }

  .filter-more-panel .filter-price-range {
    width: 100%;
  }

  .filter-price-range-controls {
    flex-direction: row;
    gap: 8px;
  }

  .filter-price-range-row {
    flex: 1;
    min-width: 0;
    grid-template-columns: 28px 1fr 2.5rem;
    gap: 4px;
  }

  .filter-near-radius select {
    width: 100%;
    min-width: 118px;
    min-height: 44px;
    box-sizing: border-box;
  }

  .filter-organiser-only {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    width: 100%;
  }

  .filter-organiser-industry {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    width: 100%;
  }

  .filter-organiser-industry select {
    width: 100%;
    min-width: 0;
    box-sizing: border-box;
  }

  .filter-org-rating-group {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    gap: 8px;
    align-items: center;
    width: 100%;
    padding-bottom: 2px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .filter-org-rating-group::-webkit-scrollbar {
    display: none;
  }

  .filter-org-rating-group legend {
    flex: 0 0 100%;
    margin-bottom: 0;
  }

  .filter-date-wrap {
    min-width: 0;
  }

  .events-results-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .events-results-actions {
    width: 100%;
    justify-content: space-between;
  }

  .filter-bar-cluster > .events-view-toggle {
    width: 100%;
    margin-left: 0;
  }

  .filter-bar-cluster > .events-view-toggle .events-view-toggle-btn {
    flex: 1;
  }

  .events-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .type-tabs {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    gap: 8px;
    width: 100%;
    min-width: 0;
    padding-bottom: 4px;
    scrollbar-width: none;
  }

  .type-tabs::-webkit-scrollbar {
    display: none;
  }

  .type-tab {
    flex: 0 0 auto;
    white-space: nowrap;
  }

  .events-body {
    gap: 16px;
    min-width: 0;
  }

  .filters-panel .filters {
    position: static;
    max-height: none;
    width: 100%;
  }

  .filters-panel,
  .listings-panel {
    min-width: 0;
    max-width: 100%;
  }

  .spotlight-sponsor-row {
    margin-left: 0;
    margin-right: 0;
    gap: 10px;
  }

  .premium-spotlight,
  .sponsor-hub {
    min-width: 0;
  }

  .events-hero-layout {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .events-hero-sponsor-slot {
    max-width: 400px;
    margin: 0 auto;
    width: 100%;
  }

  body.browse-mode-organisers .events-hero-copy {
    text-align: center;
  }

  .premium-spotlight {
    width: 100%;
    max-width: 100%;
  }

  .events-organiser-footnote {
    margin-top: 20px;
    padding-top: 16px;
    font-size: 12px;
  }

  .event-grid {
    width: 100%;
  }
}

/* ─── Dashboard hubs (organiser + attendee) ─── */
@media (max-width: 768px) {
  body.hub-page-organiser.organiser-dashboard-page,
  body.hub-page-account.attendee-dashboard-page {
    display: flex;
    flex-direction: column;
    height: auto !important;
    min-height: 100dvh;
    max-height: none !important;
    overflow-x: hidden !important;
    overflow-y: auto !important;
  }

  .organiser-dashboard-page #org-shell,
  .attendee-dashboard-page #ad-shell {
    flex: 1 1 auto;
    min-height: 0;
    width: 100%;
    max-width: 100%;
    overflow: visible !important;
  }

  .organiser-dashboard-page .org-dashboard-layout,
  .attendee-dashboard-page .ad-dashboard-layout {
    flex-direction: column !important;
    flex: 1 1 auto;
    min-height: 0;
    width: 100%;
    max-width: 100%;
    overflow: visible !important;
  }

  .organiser-dashboard-page .org-sidebar,
  .attendee-dashboard-page .ad-sidebar {
    position: static !important;
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    max-height: none !important;
    flex-shrink: 0;
    border-right: none !important;
    overflow: visible !important;
  }

  .organiser-dashboard-page .org-sidebar {
    border-bottom: 1px solid var(--od-border-soft, #cfe4ea);
    background: var(--od-purple-light, #d4f0f3);
  }

  .attendee-dashboard-page .ad-sidebar {
    border-bottom: 1px solid var(--ad-border-soft, #e8dbea);
    background: var(--ad-teal-pale, #f3eef5);
  }

  .hub-side-nav.hub-side-nav--minimal {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: stretch;
    gap: 4px;
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x proximity;
    padding: 8px 12px;
    scrollbar-width: none;
    box-sizing: border-box;
  }

  .hub-side-nav.hub-side-nav--minimal::-webkit-scrollbar {
    display: none;
  }

  .hub-side-nav.hub-side-nav--minimal .hub-side-nav-link {
    flex: 0 0 auto;
    scroll-snap-align: start;
    border-left: none !important;
    border-bottom: 3px solid transparent;
    padding: 10px 12px;
    white-space: nowrap;
    font-size: 12px;
  }

  .organiser-dashboard-page .hub-side-nav--minimal .hub-side-nav-link.is-active {
    border-bottom-color: var(--od-purple) !important;
    background: var(--od-white);
  }

  .attendee-dashboard-page .hub-side-nav--minimal .hub-side-nav-link.is-active {
    border-bottom-color: var(--ad-teal) !important;
    background: var(--ad-white);
  }

  .hub-side-nav.hub-side-nav--minimal .hub-side-nav-divider {
    flex: 0 0 auto;
    align-self: center;
    padding: 8px 6px;
    margin: 0;
    white-space: nowrap;
    font-size: 9px;
    scroll-snap-align: start;
  }

  .hub-side-nav.hub-side-nav--minimal .hub-side-nav-util {
    display: contents;
  }

  .hub-side-nav.hub-side-nav--minimal .hub-side-nav-util a {
    flex: 0 0 auto;
    white-space: nowrap;
    padding: 10px 12px;
    scroll-snap-align: start;
    border: none;
    font-size: 12px;
  }

  .hub-side-nav.hub-side-nav--minimal .org-notifications-nav {
    flex: 0 0 auto;
    scroll-snap-align: start;
    border-left: none !important;
    border-bottom: 3px solid transparent;
    padding: 10px 12px;
    white-space: nowrap;
    font-size: 12px;
  }

  .organiser-dashboard-page .hub-side-nav--minimal .org-notifications-nav.is-active {
    border-bottom-color: var(--od-purple) !important;
    background: var(--od-white);
  }

  .organiser-dashboard-page .org-main,
  .attendee-dashboard-page .ad-main {
    flex: 1 1 auto;
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    min-height: 0;
    overflow-x: hidden !important;
    overflow-y: visible !important;
  }

  .organiser-dashboard-page .org-wrap,
  .attendee-dashboard-page .ad-wrap {
    width: 100%;
    max-width: 100%;
    padding: 16px 16px 32px !important;
    box-sizing: border-box;
  }

  .org-overview-add {
    width: 100%;
    max-width: 100%;
  }

  .org-overview-add .org-add-toggle,
  .org-overview-add .org-btn-gold {
    width: 100%;
    max-width: 100%;
    justify-content: center;
    min-height: 44px;
    box-sizing: border-box;
  }

  .org-add-menu {
    left: 16px;
    right: 16px;
    width: auto;
    max-width: calc(100vw - 32px);
  }

  .org-toolbar,
  .org-toolbar--section,
  .org-overview-head,
  .org-page-head--split {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }

  .org-toolbar .org-btn,
  .org-toolbar a.org-btn,
  .org-overview-head .org-btn,
  .org-page-head--split .org-btn,
  .org-page-head--split a.org-btn {
    width: 100%;
    max-width: 100%;
    justify-content: center;
    box-sizing: border-box;
  }

  .organiser-dashboard-page .org-events-subnav {
    position: sticky;
    top: 0;
    z-index: 20;
    background: var(--od-bg, #f4f8fa);
    margin-left: -4px;
    margin-right: -4px;
    padding-left: 4px;
    padding-right: 4px;
  }

  .org-filter-bar {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
  }

  .org-filter-bar select,
  .org-filter-bar input,
  .org-table-search,
  .org-reviews-toolbar select,
  .org-reviews-toolbar .org-select {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    min-height: 44px;
    box-sizing: border-box;
  }

  .org-reviews-toolbar {
    align-items: stretch;
  }

  .org-stats,
  .org-quick-actions-grid,
  .org-quick-grid {
    grid-template-columns: 1fr !important;
    gap: 10px;
  }

  .org-table-scroll-x,
  .organiser-dashboard-page .org-table-wrap {
    display: block;
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin: 0 -4px;
    padding: 0 4px;
  }

  .org-table-scroll-x table,
  .organiser-dashboard-page .org-table-wrap table {
    min-width: 600px;
  }

  .org-action-menu {
    max-width: min(92vw, 280px);
  }

  .org-modal-panel,
  .org-modal .org-modal-inner {
    width: calc(100vw - 24px) !important;
    max-width: calc(100vw - 24px) !important;
    margin: 12px;
    max-height: 85dvh;
  }

  .ad-page-head {
    padding: 8px 0 16px;
  }

  .ad-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  .ad-table-scroll {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .ad-table-scroll table {
    min-width: 520px;
  }

  .org-academy-stage {
    min-height: 50vh;
  }

  .org-academy-preview-grid {
    grid-template-columns: 1fr !important;
  }
}

@media (max-width: 400px) {
  .org-stats,
  .ad-stats {
    grid-template-columns: 1fr !important;
  }
}

/* ─── Training ─── */
@media (max-width: 768px) {
  .training-page .training-hero,
  .training-hero {
    padding: 20px 16px 28px;
  }

  .training-hero-actions {
    flex-direction: column;
    width: 100%;
    gap: 10px;
  }

  .training-hero-actions .btn-primary,
  .training-hero-actions .btn-secondary {
    width: 100%;
  }

  .training-grid {
    grid-template-columns: 1fr !important;
  }
}

/* ─── Auth ─── */
@media (max-width: 480px) {
  .auth-main {
    padding: 16px;
    align-items: flex-start;
  }

  .auth-card {
    width: 100%;
    max-width: 100%;
    padding: 24px 18px;
    box-sizing: border-box;
  }

  .auth-register-cta .auth-secondary-btn {
    width: 100%;
  }
}

/* ─── Account settings ─── */
@media (max-width: 480px) {
  .account-settings-page .as-wrap {
    padding: 16px 16px 32px;
    box-sizing: border-box;
  }

  .as-card {
    padding: 20px 16px;
  }

  .as-actions .as-btn {
    width: 100%;
    min-height: 44px;
  }
}

/* ─── Organiser edit pages ─── */
@media (max-width: 768px) {
  body.organiser-event-edit-page {
    height: auto !important;
    max-height: none !important;
    overflow-x: hidden !important;
    overflow-y: auto !important;
  }

  .organiser-event-edit-page .ee-wrap {
    width: 100%;
    max-width: 100%;
    padding: 16px 16px 40px !important;
    box-sizing: border-box;
  }

  .ee-actions,
  .ge-actions-stack {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    width: 100%;
  }

  .ee-actions .ee-btn,
  .ge-actions-stack .ee-btn,
  .ee-actions a.ee-btn {
    width: 100%;
    max-width: 100%;
    justify-content: center;
    min-height: 44px;
    box-sizing: border-box;
  }

  .ee-field-row,
  .org-row-2 {
    grid-template-columns: 1fr !important;
  }
}

/* ─── Event detail ─── */
@media (max-width: 768px) {
  .event-detail-page .shell,
  .ev-shell {
    padding-left: 16px;
    padding-right: 16px;
    max-width: 100%;
    overflow-x: hidden;
  }
}