/* Termnova desk — closing-binder chrome on a counsel's blotter.
   Techniques: 6-layer depth, pointer parallax, paper float-loop,
   clip-path view birth, yellow citation marks as the brand accent. */

:root {
  --ink: #1c2622;
  --ink-mid: #24302b;
  --ink-edge: #2e3c36;
  --paper: #e4e2d8;
  --sheet: #f4f2ea;
  --sheet-edge: #d5d2c6;
  --rule: #c3bfb0;
  --blotter: #2a3d34;

  --redline: #b42318;
  --redline-soft: rgba(180, 35, 24, 0.12);
  --insert: #185fa5;
  --insert-soft: rgba(24, 95, 165, 0.12);
  --cite: #e6c84a;
  --cite-ink: #5a4a08;
  --stamp: #8a6a22;

  --on-ink: #ebe8dc;
  --on-ink-muted: #9aa59c;
  --on-ink-faint: #6d7a72;
  --on-paper: #1c2622;
  --on-paper-muted: #4f5a53;
  --on-paper-faint: #7a847c;

  --bg-canvas: var(--ink);
  --bg-sidebar: var(--ink);
  --bg-surface: var(--sheet);
  --bg-card: var(--sheet);
  --bg-card-hover: #ebe8de;
  --bg-elevated: #fffdf7;
  --bg-active: var(--paper);

  --border-hairline: rgba(28, 38, 34, 0.1);
  --border-subtle: rgba(28, 38, 34, 0.16);
  --border-strong: rgba(28, 38, 34, 0.28);
  --border-focus: var(--insert);

  --brand-blue: var(--insert);
  --brand-blue-hover: #12487d;
  --brand-blue-subtle: var(--insert-soft);
  --brand-blue-border: rgba(24, 95, 165, 0.32);
  --accent-gradient: none;

  --text-primary: var(--on-ink);
  --text-secondary: var(--on-ink-muted);
  --text-muted: var(--on-ink-faint);
  --text-subtle: #5c6b62;

  --color-success: #2f6b45;
  --color-success-bg: rgba(47, 107, 69, 0.12);
  --color-success-border: rgba(47, 107, 69, 0.28);
  --color-warning: #a16207;
  --color-warning-bg: rgba(161, 98, 7, 0.12);
  --color-warning-border: rgba(161, 98, 7, 0.28);
  --color-error: var(--redline);
  --color-error-bg: var(--redline-soft);
  --color-error-border: rgba(180, 35, 24, 0.28);
  --color-purple: var(--stamp);
  --color-purple-bg: rgba(138, 106, 34, 0.12);

  --radius-xs: 2px;
  --radius-sm: 3px;
  --radius-md: 4px;
  --radius-lg: 6px;
  --radius-xl: 8px;

  --font-display: "Newsreader", "Iowan Old Style", "Palatino Linotype", Palatino, serif;
  --font-sans: "Atkinson Hyperlegible", "Segoe UI", sans-serif;
  --font-mono: "Red Hat Mono", ui-monospace, monospace;

  --header-height: 64px;
  --binder-width: 248px;

  --depth-0-factor: 0.1;
  --depth-1-factor: 0.25;
  --depth-2-factor: 0.5;
  --depth-3-factor: 0.8;
  --depth-4-factor: 1;
  --depth-5-factor: 1.2;
  --pointer-x: 0;
  --pointer-y: 0;
}

.skip-link {
  position: absolute;
  left: 12px;
  top: -48px;
  z-index: 2000;
  background: var(--cite);
  color: var(--cite-ink);
  padding: 8px 12px;
  font-weight: 700;
}

.skip-link:focus {
  top: 12px;
}
.main-content,
.source-drawer,
.inbox-drawer,
.modal-box,
.ws-modal-box,
.neg-modal-content,
.toast,
.graph-drawer {
  --text-primary: var(--on-paper);
  --text-secondary: var(--on-paper-muted);
  --text-muted: var(--on-paper-faint);
  --text-subtle: #8a9188;
  --bg-canvas: var(--paper);
  --bg-sidebar: var(--sheet);
  --bg-surface: var(--sheet);
  --bg-card: var(--sheet);
  --bg-card-hover: #ebe8de;
  --bg-elevated: #fffdf7;
  --bg-active: #fffdf7;
  --border-hairline: rgba(28, 38, 34, 0.1);
  --border-subtle: rgba(28, 38, 34, 0.16);
  --border-strong: rgba(28, 38, 34, 0.28);
}

body {
  font-family: var(--font-sans);
  background: var(--ink);
  color: var(--on-ink);
}

.app-layout {
  grid-template-columns: var(--binder-width) 1fr;
  background: var(--ink);
}

/* ── Binder spine ── */
.sidebar {
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.18) 0, transparent 14px),
    var(--ink);
  border-right: 0;
  padding: 22px 0 16px;
  color: var(--on-ink);
}

.brand {
  padding: 0 18px 18px;
  border-bottom: 1px solid rgba(235, 232, 220, 0.1);
  align-items: flex-start;
}

.brand-logo {
  width: 36px;
  height: 36px;
  border-radius: 2px;
  box-shadow: none;
  border: 1px solid rgba(235, 232, 220, 0.18);
}

.brand-title-row .brand-name,
.brand-title-row h1 {
  font-family: var(--font-display);
  font-size: 1.28rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--on-ink);
  line-height: 1;
  margin: 0;
}

.brand-title-row .brand-name span,
.brand-title-row h1 span {
  color: inherit;
  box-shadow: inset 0 -0.28em 0 var(--redline);
}

.version-badge {
  display: none;
}

.brand-tagline {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: none;
  color: var(--on-ink-muted);
  margin-top: 6px;
}

.nav-section-title,
.nav-group-label {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--on-ink-faint);
  padding: 16px 18px 6px;
  margin: 0;
}

.nav-menu {
  gap: 2px;
  padding-right: 0;
}

.nav-item {
  margin: 0 0 0 10px;
  padding: 9px 14px 9px 12px;
  border: 0;
  border-left: 3px solid transparent;
  border-radius: 0 8px 8px 0;
  color: var(--on-ink-muted);
  font-size: 0.9rem;
  font-weight: 400;
  background: transparent;
}

.nav-item:hover {
  background: var(--ink-mid);
  color: var(--on-ink);
  border-color: transparent;
}

.nav-item.active {
  background: var(--paper);
  color: var(--on-paper);
  font-weight: 700;
  border-left-color: var(--redline);
  box-shadow: -8px 0 18px rgba(0, 0, 0, 0.18);
}

.nav-item.active .nav-icon {
  color: var(--redline);
}

.nav-item:not(.active) .nav-icon {
  color: var(--on-ink-faint);
}

.nav-item:focus-visible,
.btn:focus-visible,
.btn-icon:focus-visible,
a:focus-visible,
select:focus-visible,
input:focus-visible,
textarea:focus-visible,
.inbox-tab-btn:focus-visible,
.neg-tab-btn:focus-visible,
.intel-tab-btn:focus-visible {
  outline: 2px solid var(--cite);
  outline-offset: 2px;
}

.doc-count-pill {
  background: var(--ink-edge);
  border: 0;
  color: var(--on-ink);
  border-radius: 2px;
  font-family: var(--font-mono);
}

.nav-item.active .doc-count-pill {
  background: var(--redline);
  color: #fff;
}

.nav-item .nav-why {
  display: none;
}

.sidebar-vault-list {
  padding: 0 12px;
}

.vault-item {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 6px 10px;
  border: 0;
  background: transparent;
  border-radius: 2px;
  cursor: pointer;
  text-align: left;
  font: inherit;
  color: inherit;
}

.vault-item-name {
  font-family: var(--font-sans);
  color: var(--on-ink-muted);
}

.sidebar-footer {
  padding: 14px 16px 4px;
  border-top: 1px solid rgba(235, 232, 220, 0.1);
}

.desk-actor {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 10px;
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--on-ink-faint);
}

.desk-actor input {
  text-transform: none;
  letter-spacing: 0;
  font-family: var(--font-sans);
  font-size: 0.82rem;
  color: var(--on-ink);
  background: var(--ink-mid);
  border: 1px solid rgba(235, 232, 220, 0.12);
  border-radius: 2px;
  padding: 6px 8px;
}

.desk-actor input:focus {
  outline: 1px solid var(--cite);
}

.system-status-pill {
  background: var(--ink-mid);
  border: 1px solid rgba(235, 232, 220, 0.1);
  border-radius: 2px;
}

.status-indicator.online {
  background: var(--cite);
  box-shadow: none;
}

.author-credits,
.version-tag {
  color: var(--on-ink-faint);
}

.legal-badge-btn,
.legal-link-btn {
  color: var(--on-ink-muted);
}

.legal-badge-btn:hover,
.legal-link-btn:hover {
  color: var(--on-ink);
  background: transparent;
}

/* ── Paper work surface ── */
.main-content {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 0;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(28, 38, 34, 0.05), transparent 28px),
    var(--paper);
  color: var(--on-paper);
}

.mobile-header {
  background: var(--ink);
  border-bottom: 1px solid rgba(235, 232, 220, 0.12);
}

.mobile-brand-title {
  font-family: var(--font-display);
}

.top-header {
  height: auto;
  min-height: var(--header-height);
  flex: 0 0 auto;
  background: transparent;
  border-bottom: 1px solid var(--rule);
  padding: 12px 28px;
}

.breadcrumbs {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--on-paper-faint);
}

.header-left h2,
#view-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--on-paper);
}

.view-purpose {
  font-size: 0.8rem;
  color: var(--on-paper-muted);
  margin-top: 2px;
  max-width: 42rem;
}

.scope-pill,
.engine-badge {
  background: var(--sheet);
  border: 1px solid var(--rule);
  border-radius: 2px;
  color: var(--on-paper-muted);
  font-weight: 400;
}

.engine-badge .dot {
  background: var(--cite);
}

.btn-primary {
  background: var(--ink);
  color: var(--on-ink);
  border-radius: 2px;
}

.btn-primary:hover {
  background: var(--blotter);
}

.btn-secondary {
  background: var(--sheet);
  border-color: var(--rule);
  color: var(--on-paper);
  border-radius: 2px;
}

.glass-card {
  background: var(--sheet);
  border: 1px solid var(--rule);
  border-radius: 2px;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.7) inset, 0 8px 24px rgba(28, 38, 34, 0.06);
}

.card-header h3,
.alignment-title,
.drop-zone h4,
.drawer-title h3,
.modal-title-row h3,
.studio-header h3 {
  color: var(--on-paper);
  font-family: var(--font-display);
  font-weight: 600;
}

.modal-body p strong {
  color: var(--on-paper);
}

/* ── Ask empty state: stacked pages ── */
.chat-container {
  max-width: 920px;
  height: 100%;
}

.chat-messages {
  padding: 28px 28px 12px;
}

.welcome-card {
  position: relative;
  margin: 0;
  padding: 0;
  min-height: 420px;
  isolation: isolate;
}

.ask-scene {
  position: relative;
  min-height: 420px;
  overflow: hidden;
}

.layer {
  pointer-events: none;
}

.ask-scene .layer.depth-3,
.ask-scene .layer.depth-4 {
  pointer-events: auto;
  position: relative;
}

.depth-0,
.depth-1,
.depth-2 {
  position: absolute;
  inset: -12%;
  z-index: 0;
}

.desk-grain {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 0%, rgba(42, 61, 52, 0.12), transparent 50%),
    repeating-linear-gradient(90deg, rgba(28, 38, 34, 0.03) 0 1px, transparent 1px 7px);
  opacity: 0.9;
}

.lamp-glow {
  position: absolute;
  width: 48%;
  height: 60%;
  left: 26%;
  top: -10%;
  background: radial-gradient(ellipse, rgba(230, 200, 74, 0.22), transparent 68%);
  filter: blur(8px);
}

.paper-stack {
  position: absolute;
  left: 8%;
  right: 8%;
  top: 18px;
  height: 220px;
}

.paper-sheet {
  position: absolute;
  left: 0;
  right: 0;
  height: 200px;
  background: var(--sheet);
  border: 1px solid var(--rule);
  box-shadow: 0 10px 28px rgba(28, 38, 34, 0.08);
}

.sheet-back {
  top: 18px;
  transform: rotate(-1.6deg) scale(0.98);
  opacity: 0.7;
}

.sheet-mid {
  top: 10px;
  transform: rotate(1.1deg) scale(0.99);
  opacity: 0.88;
}

.paper-hero {
  position: relative;
  z-index: 3;
  background: var(--sheet);
  border: 1px solid var(--rule);
  padding: 28px 32px 24px;
  box-shadow: 0 16px 40px rgba(28, 38, 34, 0.1);
  transform-origin: 50% 8%;
}

.float-loop {
  animation: paperFloat 11s ease-in-out infinite;
}

@keyframes paperFloat {
  0%, 100% { transform: translateY(0) rotate(-0.15deg); }
  50% { transform: translateY(-7px) rotate(0.25deg); }
}

.ask-kicker {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--redline);
  margin-bottom: 8px;
}

.paper-hero h3 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: var(--on-paper);
  margin: 0 0 10px;
}

.paper-hero .ask-lede {
  font-size: 1rem;
  line-height: 1.55;
  color: var(--on-paper-muted);
  max-width: 38rem;
}

.ask-ready {
  margin-top: 18px;
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--on-paper-muted);
}

.ask-ready strong {
  color: var(--on-paper);
  font-weight: 600;
}

.studio-header,
.studio-badge,
.studio-metrics-strip,
.pulse-dot {
  display: none;
}

.studio-deck-section {
  position: relative;
  z-index: 4;
  margin-top: 28px;
}

.deck-title {
  font-family: var(--font-mono);
  letter-spacing: 0.1em;
  color: var(--on-paper-faint);
  text-transform: uppercase;
}

.deck-grid {
  gap: 10px;
}

.deck-card {
  background: var(--sheet);
  border: 1px solid var(--rule);
  border-radius: 2px;
  padding: 14px 16px;
  align-items: flex-start;
  font: inherit;
  width: 100%;
  cursor: pointer;
  color: inherit;
}

.deck-card:hover {
  background: #fffdf7;
  border-color: var(--insert);
  transform: none;
}

.deck-card-icon {
  display: none;
}

.deck-card-content h4 {
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 600;
  color: var(--on-paper);
}

.deck-card-content p {
  color: var(--on-paper-muted);
}

.message-row.user .message-bubble {
  background: var(--ink);
  color: var(--on-ink);
  border-radius: 2px;
}

.message-row.assistant .message-bubble {
  background: var(--sheet);
  border: 1px solid var(--rule);
  color: var(--on-paper);
  border-radius: 2px;
}

.message-row.assistant .message-bubble strong {
  color: var(--on-paper);
}

.message-row.user .message-avatar {
  background: var(--ink);
  border-radius: 2px;
}

.message-row.assistant .message-avatar {
  background: var(--cite);
  color: var(--cite-ink);
  border: 0;
  border-radius: 2px;
}

.citation-badge {
  background: var(--cite);
  border: 0;
  color: var(--cite-ink);
  border-radius: 1px;
  font-weight: 700;
}

.citation-badge:hover {
  background: var(--stamp);
  color: #fff;
}

.citation-card {
  background: #fffdf7;
  border: 1px solid var(--rule);
  border-left: 3px solid var(--cite);
  border-radius: 0;
  color: var(--on-paper);
}

.input-container {
  background: var(--sheet);
  border: 1px solid var(--rule);
  border-radius: 2px;
  box-shadow: 0 10px 28px rgba(28, 38, 34, 0.06);
}

.input-footer {
  color: var(--on-paper-faint);
}

.diff-ins {
  background: var(--insert-soft);
  color: var(--insert);
  text-decoration: underline;
}

.diff-del {
  background: var(--redline-soft);
  color: var(--redline);
}

.source-drawer,
.inbox-drawer,
.graph-drawer {
  background: var(--sheet);
  border-left: 1px solid var(--rule);
  box-shadow: -16px 0 40px rgba(28, 38, 34, 0.12);
  color: var(--on-paper);
}

.excerpt-content {
  background: #fffdf7;
  border-left: 4px solid var(--cite);
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--on-paper);
}

.toast {
  background: var(--ink);
  color: var(--on-ink);
  border: 0;
  border-radius: 2px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.28);
}

.modal-backdrop {
  background: rgba(28, 38, 34, 0.55);
  backdrop-filter: none;
}

.modal-box,
.ws-modal-box,
.neg-modal-content {
  background: var(--sheet);
  border: 1px solid var(--rule);
  border-radius: 2px;
  color: var(--on-paper);
  box-shadow: 0 24px 60px rgba(28, 38, 34, 0.22);
}

/* Inactive panels are out of flow. The active one must fill leftover paper,
   not shrink to 0 (min-height:0 + empty flex-basis collapsed Inbox/Redline). */
.main-content > .view-panel {
  display: none;
}

.main-content > .view-panel.active {
  display: flex !important;
  flex-direction: column;
  flex: 1 1 0%;
  min-height: 0;
  width: 100%;
  overflow: auto;
  animation: none !important;
  clip-path: none !important;
  opacity: 1 !important;
  visibility: visible !important;
}

/* ── Feature view overrides: drop glass, keep paper ── */
.module-fault {
  margin: 2rem auto;
  max-width: 36rem;
  padding: 1.5rem 1.25rem;
  background: var(--sheet);
  border: 1px solid var(--rule);
  border-left: 4px solid var(--redline);
  color: var(--on-paper);
}

.module-fault h3 {
  font-family: var(--font-display);
  margin: 0 0 0.4rem;
}

.ask-scope-note {
  margin: 0 0 0.35rem;
  font-size: 0.78rem;
  color: var(--on-paper-muted);
}

.ask-scope-note button {
  margin-left: 0.4rem;
  background: none;
  border: none;
  padding: 0;
  color: var(--insert);
  cursor: pointer;
  text-decoration: underline;
}

.inbox-view-container,
.neg-view-container,
.intelligence-container,
.documents-container,
.analytics-container,
.compare-container,
.graph-view-panel,
.workspace-view-container {
  background: transparent !important;
  color: var(--on-paper);
  height: auto !important;
  min-height: 100%;
  flex: 1 1 auto;
  overflow: auto;
}
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin: 0 0 0.35rem;
}

.module-fault p {
  margin: 0;
  color: var(--on-paper-muted);
}

/* Legacy dark-theme inline colors painted onto paper */
.main-content [style*="color: #fff"],
.main-content [style*="color:#fff"],
.main-content [style*="color: #ffffff"],
.main-content [style*="color: #f8fafc"],
.main-content [style*="color: #cbd5e1"],
.main-content [style*="color: #e2e8f0"] {
  color: var(--on-paper) !important;
}

.main-content text[fill="#f8fafc"],
.main-content text[fill="#fff"] {
  fill: var(--on-paper) !important;
}

.inbox-stat-card,
.intel-stat-card,
.inbox-toolbar,
.neg-track-header,
.neg-top-bar {
  background: var(--sheet) !important;
  border: 1px solid var(--rule) !important;
  border-radius: 2px !important;
  backdrop-filter: none !important;
  box-shadow: none !important;
}

.inbox-stat-label,
.intel-stat-label,
.inbox-stat-card,
.intel-stat-card {
  color: var(--on-paper-muted) !important;
}

.inbox-stat-val,
.intel-stat-value {
  font-family: var(--font-display) !important;
  color: var(--on-paper) !important;
}

.inbox-tab-btn,
.neg-tab-btn,
.intel-tab-btn,
.view-mode-btn {
  color: var(--on-paper-muted);
  border-radius: 2px;
}

.inbox-tab-btn.active,
.neg-tab-btn.active,
.intel-tab-btn.active,
.view-mode-btn.active {
  background: var(--ink) !important;
  color: var(--on-ink) !important;
}

.inbox-search-input,
.inbox-select,
.intel-select,
.intel-input,
.neg-select,
.custom-select,
.graph-search-input,
.ws-search-box input,
#ws-chat-input,
#query-input {
  background: #fffdf7;
  color: var(--on-paper);
  border-color: var(--rule);
}

.inbox-search-input {
  padding-left: 0.85rem !important;
}

.inbox-card {
  background: var(--sheet) !important;
  backdrop-filter: none !important;
  border: 1px solid var(--rule) !important;
  border-left: 4px solid var(--rule) !important;
  border-radius: 2px !important;
  color: var(--on-paper);
}

.inbox-card:hover {
  background: #fffdf7 !important;
  transform: none !important;
  box-shadow: 0 8px 20px rgba(28, 38, 34, 0.06) !important;
}

.inbox-card.urgency-high { border-left-color: var(--redline) !important; }
.inbox-card.urgency-med { border-left-color: var(--stamp) !important; }
.inbox-card.urgency-low { border-left-color: var(--color-success) !important; }

.inbox-card-title:hover {
  color: var(--on-paper) !important;
}

.heatmap-cell {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
}

.ws-sidebar,
.ws-pinned-sidebar {
  background: var(--sheet) !important;
  backdrop-filter: none !important;
  border-color: var(--rule) !important;
  color: var(--on-paper);
}

.ws-main-chat {
  background: var(--paper);
}

.ws-create-btn,
.ws-send-btn,
.btn-neg-primary {
  background: var(--ink) !important;
  color: var(--on-ink) !important;
  box-shadow: none !important;
  border-radius: 2px !important;
}

.ws-mode-pill.active,
.ws-mode-pill.ai-mode.active {
  background: var(--cite) !important;
  color: var(--cite-ink) !important;
}

.graph-toolbar {
  background: var(--sheet);
  border-bottom: 1px solid var(--rule);
}

.graph-canvas-container {
  background:
    radial-gradient(ellipse at 50% 30%, rgba(42, 61, 52, 0.16), transparent 55%),
    var(--ink) !important;
}

.graph-drawer-header h3,
#graph-drawer-title {
  color: var(--on-paper) !important;
}

.data-table th {
  color: var(--on-paper-faint);
}

.data-table td {
  color: var(--on-paper-muted);
}

.drop-zone {
  background: #fffdf7;
  border-color: var(--rule);
  border-radius: 2px;
}

.inbox-btn-rules,
.inbox-action-btn,
.bulk-btn {
  background: var(--sheet) !important;
  border: 1px solid var(--rule) !important;
  color: var(--on-paper) !important;
  border-radius: 2px !important;
  box-shadow: none !important;
}

.inbox-bulk-bar {
  background: var(--ink) !important;
  color: var(--on-ink) !important;
  border-radius: 2px !important;
  box-shadow: none !important;
}

.ws-header-title-row h3 {
  text-transform: none !important;
  letter-spacing: 0 !important;
  font-family: var(--font-display);
  color: var(--on-paper) !important;
}

/* Type tags stay as document kinds, not decoration */
.type-tag,
.badge {
  border-radius: 1px;
  font-family: var(--font-mono);
}

/* Depth helper used by motion.js */
[data-depth] {
  will-change: transform;
}

@media (pointer: coarse) {
  .float-loop { animation: none; }
  .lamp-glow { display: none; }
  .view-panel.active { animation: none; }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .float-loop,
  .view-panel.active {
    animation: none !important;
  }

  .depth-0,
  .depth-1,
  .depth-2,
  .depth-3,
  .depth-4,
  .depth-5,
  [data-depth] {
    transform: none !important;
    filter: none !important;
  }
}

@media screen and (max-width: 1024px) {
  .app-layout {
    grid-template-columns: 1fr;
  }

  .nav-item.active {
    background: var(--ink-mid);
    color: var(--on-ink);
  }

  .paper-hero h3 {
    font-size: 1.55rem;
  }
}