/* Only the mobile presentation changes; desktop rules remain untouched. */
.mobile-only { display: none; }
@media (max-width: 767px) {
  body[data-mobile-view] { --mobile-accent: #48d9bd; --mobile-muted: #a7b7bc; background: #061218; color: #f2f5f7; font-size: 16px; line-height: 1.5; }
  body[data-mobile-view] .mobile-only { display: block; }
  body[data-mobile-view] .topbar { position: relative; height: auto; min-height: 88px; padding: 20px; background: #061218; border-bottom: 1px solid #23363d; gap: 12px; }
  body[data-mobile-view] .brand { min-width: 0; gap: 10px; }
  body[data-mobile-view] .brand strong { font-size: 22px; letter-spacing: .06em; }
  body[data-mobile-view] .brand small { font-size: 12px; }
  body[data-mobile-view] .user-greeting { margin-top:3px; color:var(--mobile-accent); font-size:13px; }
  body[data-mobile-view] .mark { width: 38px; height: 38px; font-size: 25px; border-radius: 7px; background: var(--mobile-accent); }
  body[data-mobile-view] .top-actions { display: none; }
  body[data-mobile-view] .shell { padding: 0 20px 105px; margin: 0 auto; max-width: 620px; }
  body[data-mobile-view] .hero, body[data-mobile-view] .journey-strip, body[data-mobile-view] .stats, body[data-mobile-view] #dataQualityPanel, body[data-mobile-view] #builderPanels { display: none; }
  body[data-mobile-view] .entry-grid { display: block; margin: 0; }
  body[data-mobile-view] .panel { background: transparent; border: 0; border-radius: 0; box-shadow: none; padding: 0; margin: 0; }
  body[data-mobile-view] .head { align-items: flex-start; flex-wrap: wrap; margin: 16px 0 10px; }
  body[data-mobile-view] .head h2 { font-size: 25px; line-height: 1.3; margin: 6px 0 8px; }
  body[data-mobile-view] .eyebrow { font-size: 12px; line-height: 1.4; letter-spacing: .09em; }
  body[data-mobile-view] .status { font-size: 12px; white-space: normal; }
  body[data-mobile-view] .entry-intro, body[data-mobile-view] .smart-selector-head, body[data-mobile-view] .profile-editor-note, body[data-mobile-view] .profile-editor > summary, body[data-mobile-view] .profileGuidance, body[data-mobile-view] .guided-entry-status > div > small { display: none; }
  body[data-mobile-view] .guided-entry-status { padding: 12px 0; margin: 0; background: transparent; border: 0; }
  body[data-mobile-view] .guided-entry-status strong { font-size: 14px; }
  body[data-mobile-view] .guided-kicker { font-size: 12px; }
  body[data-mobile-view] .smart-selector { padding: 0; background: transparent; border: 0; box-shadow: none; }
  body[data-mobile-view] .selector-grid { grid-template-columns: minmax(0, 1fr); gap: 0; }
  body[data-mobile-view] .selector-grid label { display: grid; grid-template-columns: minmax(100px, .9fr) minmax(0, 1.1fr); align-items: center; gap: 10px; padding: 16px 0; border: 0; border-bottom: 1px solid #25363e; border-radius: 0; background: transparent; }
  body[data-mobile-view] .selector-grid label.wide { grid-column: auto; }
  body[data-mobile-view] .selector-label { font-size: 16px; line-height: 1.4; margin: 0; color: var(--mobile-accent); display: flex; flex-wrap: wrap; gap: 6px; }
  body[data-mobile-view] .selector-label::after, body[data-mobile-view] .guided-inline-state { display: none; }
  body[data-mobile-view] select, body[data-mobile-view] input, body[data-mobile-view] textarea { font: inherit; font-size: 16px; max-width: 100%; color: #f2f5f7; }
  body[data-mobile-view] select { width: 100%; min-height: 44px; background: #0b1c22; border: 1px solid #29434a; border-radius: 7px; padding: 9px 25px 9px 10px; text-overflow: ellipsis; }
  body[data-mobile-view] select:disabled { opacity: .7; }
  /* Compact round icon with a 44px touch target. */
  body[data-mobile-view] .info-btn { position: relative; box-sizing: border-box; width: 32px; height: 32px; min-width: 32px; min-height: 32px; padding: 0; aspect-ratio: 1 / 1; border-radius: 50%; font-size: 14px; line-height: 1; flex: 0 0 32px; }
  body[data-mobile-view] .info-btn::after { content: ""; position: absolute; inset: -6px; border-radius: 50%; }
  body[data-mobile-view] .selector-compact { padding: 16px 0; background: transparent; border: 0; border-bottom: 1px solid #25363e; gap: 10px; }
  body[data-mobile-view] .selector-compact strong { font-size: 20px; }
  body[data-mobile-view] .selector-compact small { font-size: 14px; }
  body[data-mobile-view] .selector-footer { display: flex; flex-direction: column; align-items: stretch; padding-top: 14px; gap: 10px; }
  body[data-mobile-view] #selectorMeta { font-size: 14px; }
  body[data-mobile-view] .selector-actions { flex-wrap: wrap; }
  body[data-mobile-view] .entry-divider { margin-top: 28px; font-size: 12px; }
  body[data-mobile-view] .input-label { font-size: 14px; flex-wrap: wrap; }
  body[data-mobile-view] textarea { height: 104px; padding: 12px; }
  body[data-mobile-view] .chips button { font-size: 14px; min-height: 44px; }
  body[data-mobile-view] button { min-height: 44px; }
  body[data-mobile-view] .primary, body[data-mobile-view] .secondary, body[data-mobile-view] #analyze, body[data-mobile-view] .mobile-next { width: 100%; font-size: 16px; border-radius: 8px; padding: 14px; }
  body[data-mobile-view] .mobile-next { margin-top: 16px; border: 1px solid var(--mobile-accent); color: #041613; background: var(--mobile-accent); font-weight: 700; cursor: pointer; }
  body[data-mobile-view] .profile-editor { border: 0; background: none; padding: 0; }
  body[data-mobile-view] .profile-settings-grid { display: block; padding: 0; }
  body[data-mobile-view] .profile-setting { display: grid; grid-template-columns: minmax(100px, .9fr) minmax(0, 1.1fr); gap: 10px; align-items: center; border: 0; border-bottom: 1px solid #25363e; border-radius: 0; padding: 16px 0; background: transparent; opacity: 1; }
  body[data-mobile-view] .profile-setting > strong { color: var(--mobile-accent); font-size: 16px; line-height: 1.4; display: flex; align-items: center; flex-wrap: wrap; gap: 6px; }
  body[data-mobile-view] .profile-options { display: none; }
  body[data-mobile-view] .recognized-data-details { margin-top: 20px; }
  body[data-mobile-view] .recognized-data-details summary { font-size: 16px; flex-wrap: wrap; }
  body[data-mobile-view] .recognized { display: block; }
  body[data-mobile-view] .fact { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; background: none; border: 0; border-bottom: 1px solid #25363e; border-radius: 0; padding: 12px 0; }
  body[data-mobile-view] .fact > span { font-size: 14px; text-transform: none; letter-spacing: 0; }
  body[data-mobile-view] .fact > b { font-size: 14px; text-align: right; margin: 0; max-width: 60%; }
  body[data-mobile-view] .journey-primary-action { margin-top: 24px; padding: 16px 0; border: 0; background: transparent; align-items: stretch; gap: 14px; }
  body[data-mobile-view] .journey-primary-action strong { font-size: 16px; }
  body[data-mobile-view] .journey-primary-action small { font-size: 14px; }
  body[data-mobile-view] .journey-primary-action button { width: 100%; font-size: 16px; min-height: 52px; }
  body[data-mobile-view] #resultsPanel > .muted, body[data-mobile-view] #equipmentDiscovery > .muted { font-size: 14px; line-height: 1.5; color: var(--mobile-muted); }
  body[data-mobile-view] .user-result-hero { background: transparent; border: 0; padding: 16px 0; }
  body[data-mobile-view] .user-result-label { align-items: flex-start; gap: 8px; flex-wrap: wrap; }
  body[data-mobile-view] .user-result-label span { font-size: 12px; line-height: 1.5; }
  body[data-mobile-view] .user-fit-chip { display: none; }
  body[data-mobile-view] .user-result-main { display: grid; grid-template-columns: minmax(0, 1fr) 88px; gap: 12px; align-items: start; padding: 20px 0; }
  body[data-mobile-view] .user-result-product { display: flex; gap: 8px; min-width: 0; }
  body[data-mobile-view] .user-rank { flex: 0 0 32px; width: 32px; height: 36px; font-size: 16px; margin-top: 3px; }
  body[data-mobile-view] .user-result-product h2 { font-size: 24px; line-height: 1.25; overflow-wrap: anywhere; margin: 0 0 8px; }
  body[data-mobile-view] .user-result-product p { font-size: 14px; line-height: 1.5; }
  body[data-mobile-view] .user-match { width: auto; min-width: 0; padding: 0; background: none; border: 0; text-align: right; }
  body[data-mobile-view] .user-match b { color: var(--mobile-accent); font-size: 36px; line-height: 1.1; }
  body[data-mobile-view] .user-match span { font-size: 12px; line-height: 1.4; }
  body[data-mobile-view] .decision-brief { display: grid; grid-template-columns: minmax(0, 1fr); gap: 22px; margin: 12px 0 26px; border: 0; background: transparent; padding: 0; }
  body[data-mobile-view] .decision-brief article { border: 0; border-left: 2px solid var(--mobile-accent); border-radius: 0; background: transparent; padding: 2px 0 2px 12px; }
  body[data-mobile-view] .decision-brief article > span { color: #f2f5f7; font-size: 17px; font-weight: 650; letter-spacing: 0; text-transform: none; }
  body[data-mobile-view] .decision-brief p, body[data-mobile-view] .decision-brief li, body[data-mobile-view] .decision-sources > span, body[data-mobile-view] .decision-sources a { font-size: 16px; line-height: 1.5; }
  body[data-mobile-view] .decision-brief p, body[data-mobile-view] .decision-brief ul { margin: 6px 0 0; color: var(--mobile-muted); }
  body[data-mobile-view] .decision-sources { gap: 8px; }
  body[data-mobile-view] .decision-sources small { font-size: 14px; }
  body[data-mobile-view] .user-result-summary { display: grid; grid-template-columns: minmax(0, 1fr); gap: 0; border-block: 1px solid #25363e; padding: 8px 0; }
  body[data-mobile-view] .user-summary-item { padding: 10px 0; background: none; border: 0; }
  body[data-mobile-view] .user-summary-item > span, body[data-mobile-view] .user-summary-item summary > span { font-size: 12px; }
  body[data-mobile-view] .user-summary-item strong { font-size: 16px; }
  body[data-mobile-view] .user-summary-item small { font-size: 14px; }
  body[data-mobile-view] .technical-open-popover { position: static; width: 100%; margin-top: 10px; }
  body[data-mobile-view] .user-result-actions { display: grid; grid-template-columns: minmax(0, 1fr); gap: 10px; padding: 22px 0; }
  body[data-mobile-view] .user-result-actions button { width: 100%; min-height: 52px; font-size: 16px; border-radius: 8px; }
  body[data-mobile-view] .user-primary-action { background: var(--mobile-accent); color: #041613; }
  body[data-mobile-view] .user-secondary-action { border: 1px solid var(--mobile-accent); background: transparent; color: var(--mobile-accent); }
  body[data-mobile-view] .user-source-link { font-size: 16px; text-align: center; padding: 10px; }
  body[data-mobile-view] .user-result-note { font-size: 14px; line-height: 1.5; }
  body[data-mobile-view] .user-alternative-grid, body[data-mobile-view] .setup-overview-grid, body[data-mobile-view] .setup-gate-grid, body[data-mobile-view] .full-status-row, body[data-mobile-view] .equipment-suggestion-grid, body[data-mobile-view] .equipment-result-grid { grid-template-columns: minmax(0, 1fr); }
  body[data-mobile-view] .user-alternative-card, body[data-mobile-view] .equipment-result-card { min-width: 0; }
  body[data-mobile-view] .user-alternative-card h3 { font-size: 20px; }
  body[data-mobile-view] .user-alternative-card p, body[data-mobile-view] .setup-guidance-panel p, body[data-mobile-view] .setup-guidance-panel small, body[data-mobile-view] .full-recommendation p { font-size: 14px; }
  body[data-mobile-view] .equipment-mode-tabs { display: grid; grid-template-columns: minmax(0, 1fr); gap: 8px; margin: 22px 0; }
  body[data-mobile-view] .equipment-mode-tabs button { font-size: 16px; padding: 12px; }
  body[data-mobile-view] .equipment-search-row { display: grid; grid-template-columns: minmax(0, 1fr); gap: 10px; }
  body[data-mobile-view] .equipment-search-row input { padding: 14px; min-height: 52px; }
  body[data-mobile-view] .equipment-search-hints button { font-size: 14px; min-height: 44px; }
  body[data-mobile-view] .equipment-search-hints { gap: 8px; }
  body[data-mobile-view] .equipment-suggestion-card { padding: 18px 0; border: 0; border-bottom: 1px solid #25363e; border-radius: 0; background: transparent; }
  body[data-mobile-view] .equipment-suggestion-card strong { font-size: 19px; }
  body[data-mobile-view] .equipment-suggestion-card small, body[data-mobile-view] .equipment-suggestion-card em { font-size: 14px; }
  body[data-mobile-view] .equipment-fit-icons { display: flex; flex-wrap: wrap; }
  body[data-mobile-view] .equipment-fit-icons button { min-height: 70px; min-width: 80px; }
  body[data-mobile-view] .equipment-product-title strong { font-size: 18px; }
  body[data-mobile-view] .equipment-result-card small, body[data-mobile-view] .equipment-result-card a { font-size: 14px; }
  body[data-mobile-view] .equipment-filter-grid { grid-template-columns: minmax(0, 1fr); }
  body[data-mobile-view] .config-modal, body[data-mobile-view] .info-modal { padding: 12px; }
  body[data-mobile-view] .config-modal-card, body[data-mobile-view] .info-modal-card { padding: 44px 18px 20px; max-width: 100%; max-height: 85dvh; overflow-y: auto; }
  body[data-mobile-view] .config-modal-card p, body[data-mobile-view] .info-modal-card p { font-size: 16px; }
  body[data-mobile-view] .saved-config-card { padding: 16px; }
  body[data-mobile-view] .saved-config-card strong { font-size: 18px; }
  body[data-mobile-view] .saved-config-card small { font-size: 14px; }
  body[data-mobile-view] .access-gate { padding: 20px; }
  body[data-mobile-view] .access-gate-card { width: 100%; padding: 24px 20px; max-height: 90dvh; overflow-y: auto; }
  body[data-mobile-view] .access-gate-card h2 { font-size: 25px; }
  body[data-mobile-view] .access-gate-card p, body[data-mobile-view] .access-gate-card label { font-size: 16px; }
  body[data-mobile-view] .access-gate-card input { min-height: 48px; }
  body[data-mobile-view] :focus-visible { outline: 2px solid var(--mobile-accent); outline-offset: 4px; }
  body[data-mobile-view] .mobile-menu { position: relative; flex-shrink: 0; }
  body[data-mobile-view] .mobile-menu > summary { list-style: none; color: var(--mobile-accent); border: 1px solid #3b8177; border-radius: 8px; padding: 10px 12px; min-height: 44px; font-size: 14px; cursor: pointer; }
  body[data-mobile-view] .mobile-menu > summary::-webkit-details-marker { display: none; }
  body[data-mobile-view] .mobile-menu-items { position: absolute; top: calc(100% + 8px); right: 0; width: min(280px, calc(100vw - 40px)); padding: 8px; background: #0b2027; border: 1px solid #34565e; border-radius: 10px; box-shadow: 0 15px 30px #0008; z-index: 30; }
  body[data-mobile-view] .mobile-menu-items button { width: 100%; border: 0; border-radius: 6px; padding: 12px; text-align: left; background: transparent; color: #eaf7f5; font-size: 16px; cursor: pointer; }
  body[data-mobile-view] .mobile-context { padding: 22px 0; margin-bottom: 10px; border-bottom: 1px solid #25363e; }
  body[data-mobile-view] .mobile-context-head { display: flex; justify-content: space-between; gap: 10px; margin-bottom: 12px; color: var(--mobile-accent); font-size: 12px; text-transform: uppercase; letter-spacing: .06em; }
  body[data-mobile-view] .mobile-context > strong { display: block; font-size: 17px; line-height: 1.5; font-weight: 500; }
  body[data-mobile-view] .mobile-context p { color: var(--mobile-muted); margin: 4px 0 0; font-size: 14px; }
  body[data-mobile-view] .mobile-edit-weapon { padding: 8px 0; color: var(--mobile-accent); border: 0; background: transparent; text-align: left; font-size: 14px; cursor: pointer; }
  body[data-mobile-view="weapon"] .mobile-edit-weapon { display: none; }
  body[data-mobile-view] .mobile-nav { position: fixed; inset: auto 0 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 4px; padding: 10px max(8px, env(safe-area-inset-right)) calc(10px + env(safe-area-inset-bottom)) max(8px, env(safe-area-inset-left)); border-top: 1px solid #2b454b; background: #07181f; z-index: 40; }
  body[data-mobile-view] .mobile-nav button { display: flex; flex-direction: column; gap: 4px; align-items: center; min-height: 52px; border: 0; background: transparent; border-radius: 8px; color: #a7b7bc; font-size: 12px; cursor: pointer; }
  body[data-mobile-view] .mobile-nav button > span { width: 22px; height: 22px; line-height: 20px; border: 1px solid #456069; border-radius: 50%; font-size: 12px; }
  body[data-mobile-view] .mobile-nav button.active { color: var(--mobile-accent); background: #10322f; }
  body[data-mobile-view] .mobile-nav button.active > span, body[data-mobile-view] .mobile-nav button.ready > span { border-color: var(--mobile-accent); }
  body[data-mobile-view] .mobile-empty-result { padding: 16px 0; }
  body[data-mobile-view] .mobile-empty-result h2 { font-size: 25px; }
  body[data-mobile-view] .mobile-empty-result p { color: var(--mobile-muted); }
  body[data-mobile-view] .mobile-empty-result button { display: block; width: 100%; margin-top: 12px; padding: 12px; background: transparent; color: var(--mobile-accent); border: 1px solid var(--mobile-accent); border-radius: 8px; font-size: 16px; }
  body[data-mobile-view] .mobile-empty-result[hidden] { display: none; }
  body[data-mobile-view] .muted, body[data-mobile-view] .warning { font-size: 14px; }
  body[data-mobile-view] h2, body[data-mobile-view] h3, body[data-mobile-view] p, body[data-mobile-view] a, body[data-mobile-view] small { overflow-wrap: anywhere; }
  body[data-mobile-view] footer { display: none; }
  body[data-mobile-view="weapon"] .configuration-entry-panel, body[data-mobile-view="weapon"] #resultsPanel, body[data-mobile-view="weapon"] #equipmentDiscovery, body[data-mobile-view="weapon"] #mobileEmptyResult,
  body[data-mobile-view="profile"] .weapon-entry-panel, body[data-mobile-view="profile"] #resultsPanel, body[data-mobile-view="profile"] #equipmentDiscovery, body[data-mobile-view="profile"] #mobileEmptyResult,
  body[data-mobile-view="result"] .entry-grid, body[data-mobile-view="result"] #equipmentDiscovery,
  body[data-mobile-view="equipment"] .entry-grid, body[data-mobile-view="equipment"] #resultsPanel, body[data-mobile-view="equipment"] #mobileEmptyResult { display: none; }
}