/**
 * OAO V2 — Professional UI/UX Refine Layer
 * Editorial Minimalism + Technical Infrastructure
 * Additive. Does not alter business behavior — presentation only.
 */

@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap");

/* ── Global type base ── */
html {
  font-family: var(--oao-font-family);
  color: var(--oao-color-text);
  background: var(--oao-color-bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body {
  font-family: var(--oao-font-family);
  font-size: var(--oao-text-base);
  line-height: var(--oao-leading-normal);
  letter-spacing: var(--oao-tracking-normal);
  background: var(--oao-color-bg);
  color: var(--oao-color-text);
}

/* Quiet page atmosphere — no heavy gradients */
#pageHome.active::before {
  background:
    linear-gradient(180deg, var(--oao-color-bg) 0%, var(--oao-color-bg) 70%, var(--oao-color-surface-soft) 100%) !important;
  opacity: 1;
}

[data-theme="dark"] #pageHome.active::before {
  background: linear-gradient(180deg, #0e0e0e 0%, #121212 100%) !important;
}

/* ── Topbar / Nav ── */
.topbar {
  border-bottom: 1px solid var(--oao-color-border-soft) !important;
  backdrop-filter: blur(12px) !important;
  -webkit-backdrop-filter: blur(12px) !important;
  background: color-mix(in srgb, var(--oao-color-bg) 90%, transparent) !important;
}

.oao-v2-logo-btn.topbar-logo,
button.oao-v2-logo-btn {
  font-family: var(--oao-font-family-display) !important;
  font-weight: 700 !important;
  letter-spacing: 0.12em !important;
  font-size: 17px !important;
}

/* Top primary nav hidden — bottom rail is the only page nav */
.oao-v2-topnav,
#oaoV2TopNav {
  display: none !important;
}

.toolbar-btn,
#connectButton,
#languageToggle,
#themeToggle {
  font-family: var(--oao-font-family) !important;
  border-radius: var(--oao-radius-md) !important;
  font-weight: 600 !important;
  letter-spacing: 0.02em;
}

#connectButton {
  min-width: 120px;
}

/* ── Bottom nav — primary navigation, readable on wide screens ── */
.nav-menu {
  min-height: var(--oao-bottomnav-height, 76px);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
  padding: 10px 16px calc(10px + env(safe-area-inset-bottom, 0px));
}

.nav-item {
  font-family: var(--oao-font-family-display);
  font-size: 14px !important;
  letter-spacing: 0.06em !important;
  text-transform: uppercase;
  font-weight: 600 !important;
  padding: 10px 20px !important;
  min-height: 46px;
  min-width: 112px;
}

/* Hide duplicate home tag (hero already speaks) */
#pageHome.active > .section-tag,
#pageHome #homeTag {
  display: none !important;
}

/* ── Home canvas: widescreen reading column ── */
#pageHome.active .home-layout.oao-v2-home {
  --oao-home-ai-gap: 72px;
  width: min(var(--oao-home-max, 1080px), calc(100vw - var(--oao-side-panel-width, 400px) - var(--oao-side-inset, 32px) - var(--oao-home-ai-gap) - 48px)) !important;
  max-width: min(var(--oao-home-max, 1080px), calc(100vw - var(--oao-side-panel-width, 400px) - var(--oao-side-inset, 32px) - var(--oao-home-ai-gap) - 48px)) !important;
  margin-top: 16px !important;
  margin-bottom: 0 !important;
  padding-bottom: 20px !important;
}

/* 登录后首页不再预留左侧工具栏宽度 */
#pageHome.active.home-authed .home-layout.oao-v2-home {
  width: min(var(--oao-home-max, 1080px), calc(100vw - var(--oao-side-panel-width, 400px) - var(--oao-side-inset, 32px) - var(--oao-home-ai-gap, 72px) - 48px)) !important;
  max-width: min(var(--oao-home-max, 1080px), calc(100vw - var(--oao-side-panel-width, 400px) - var(--oao-side-inset, 32px) - var(--oao-home-ai-gap, 72px) - 48px)) !important;
}

/* ── Hero: visual center, not a dashboard card ── */
.oao-v2-hero {
  gap: 20px !important;
  padding: 48px 8px 36px !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  border-bottom: 1px solid var(--oao-color-border-soft) !important;
}

.oao-v2-kicker {
  font-family: var(--oao-font-family-display);
  font-size: var(--oao-text-sm) !important;
  font-weight: 600 !important;
  letter-spacing: var(--oao-tracking-wider) !important;
  color: var(--oao-color-text) !important;
  opacity: 1 !important;
}

.oao-v2-hero-title {
  font-family: var(--oao-font-family-display) !important;
  font-size: var(--oao-text-hero) !important;
  font-weight: 700 !important;
  letter-spacing: var(--oao-tracking-tight) !important;
  line-height: var(--oao-leading-tight) !important;
  max-width: 16ch;
  text-wrap: balance;
}

.oao-v2-hero-lead {
  font-size: var(--oao-text-lg) !important;
  line-height: var(--oao-leading-relaxed) !important;
  color: var(--oao-color-text-muted) !important;
  opacity: 1 !important;
  max-width: 34em !important;
  white-space: pre-line;
}

/* System flow pills → numbered rail */
.oao-v2-pill-row {
  display: flex !important;
  flex-wrap: wrap;
  align-items: center;
  gap: 0 !important;
  margin-top: 8px !important;
  counter-reset: oao-flow;
}

.oao-v2-pill {
  counter-increment: oao-flow;
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--oao-font-family-display);
  font-size: 11px !important;
  font-weight: 600 !important;
  letter-spacing: 0.1em !important;
  text-transform: uppercase;
  padding: 8px 14px 8px 0 !important;
  border: 0 !important;
  border-radius: 0 !important;
  opacity: 0.78 !important;
  background: transparent !important;
}

.oao-v2-pill::before {
  content: counter(oao-flow, decimal-leading-zero);
  font-variant-numeric: tabular-nums;
  color: var(--oao-color-primary);
  font-weight: 700;
  letter-spacing: 0;
}

.oao-v2-pill:not(:last-child)::after {
  content: "";
  display: inline-block;
  width: 28px;
  height: 1px;
  margin-left: 6px;
  background: var(--oao-color-border);
  opacity: 0.7;
}

/* Ask OAO — secondary section, not hero chrome */
.oao-v2-ask-section,
#oaoV2Ask.oao-v2-ask {
  margin-top: 28px;
  padding: 22px 0 8px;
  border: 0;
  background: transparent;
}

.oao-v2-ask label,
#oaoAskLabel {
  font-family: var(--oao-font-family-display);
  font-size: var(--oao-text-md) !important;
  font-weight: 600 !important;
  letter-spacing: 0.04em;
}

.oao-v2-ask-row {
  display: grid !important;
  grid-template-columns: 1fr auto;
  gap: 10px !important;
  align-items: stretch;
}

#oaoAskInput {
  min-height: 88px !important;
  border: 1px solid var(--oao-color-border) !important;
  border-radius: var(--oao-radius-md) !important;
  background: var(--oao-color-surface) !important;
  padding: 14px 16px !important;
  font-family: inherit !important;
  font-size: var(--oao-text-base) !important;
  line-height: 1.5 !important;
  box-shadow: none !important;
}

#oaoAskInput:focus {
  outline: none;
  border-color: var(--oao-color-primary) !important;
  box-shadow: var(--oao-focus-ring) !important;
}

#oaoAskBtn {
  appearance: none;
  min-width: 120px;
  border-radius: var(--oao-radius-md) !important;
  font-family: var(--oao-font-family-display) !important;
  font-size: var(--oao-text-sm) !important;
  font-weight: 600 !important;
  letter-spacing: 0.02em;
  padding: 0 18px !important;
  cursor: pointer;
}

.oao-v2-ask-hint {
  font-size: var(--oao-text-xs) !important;
  color: var(--oao-color-text-muted) !important;
  opacity: 1 !important;
}

.oao-v2-task-panel {
  margin-top: 16px;
  padding: 14px 0 0;
  border-top: 1px solid var(--oao-color-border-soft);
  background: transparent !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}

/* ── Sections ── */
.oao-v2-section {
  margin-top: 56px !important;
  padding-top: 10px;
}

.oao-v2-section-head {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 22px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--oao-color-border-soft);
}

.oao-v2-section-head h2 {
  margin: 0;
  font-family: var(--oao-font-family-display);
  font-size: var(--oao-text-2xl) !important;
  font-weight: 700 !important;
  letter-spacing: var(--oao-tracking-tight);
}

.oao-v2-section-head p {
  margin: 0;
  font-size: var(--oao-text-base) !important;
  color: var(--oao-color-text-muted);
}

/* Network / Agents / More — minimal interactive rows, not heavy cards */
.oao-v2-card-grid {
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: 0 !important;
  border-top: 1px solid var(--oao-color-border-soft);
  counter-reset: oao-layer;
}

#oaoV2Agents .oao-v2-card-grid,
#oaoV2More .oao-v2-card-grid {
  grid-template-columns: 1fr !important;
}

.oao-v2-card {
  counter-increment: oao-layer;
  appearance: none;
  display: grid !important;
  grid-template-columns: 48px 1fr auto;
  grid-template-areas:
    "idx sub status"
    "idx title status"
    "idx desc status";
  column-gap: 16px;
  row-gap: 6px;
  align-items: start;
  text-align: left;
  width: 100%;
  min-height: 0 !important;
  margin: 0;
  padding: 22px 8px !important;
  border: 0 !important;
  border-bottom: 1px solid var(--oao-color-border-soft) !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  color: inherit;
  cursor: pointer;
  transition: background var(--oao-transition-fast), padding-left var(--oao-transition-fast);
}

.oao-v2-card:hover {
  background: var(--oao-color-surface-soft) !important;
  transform: none !important;
  box-shadow: none !important;
  padding-left: 8px !important;
}

.oao-v2-card::before {
  grid-area: idx;
  content: counter(oao-layer, decimal-leading-zero);
  font-family: var(--oao-font-family-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--oao-color-text-muted);
  padding-top: 4px;
}

.oao-v2-card-sub {
  grid-area: sub;
  font-family: var(--oao-font-family-display);
  font-size: 12px !important;
  font-weight: 600 !important;
  letter-spacing: 0.12em !important;
  text-transform: uppercase;
  color: var(--oao-color-text-muted) !important;
  opacity: 1 !important;
}

.oao-v2-card-title {
  grid-area: title;
  font-family: var(--oao-font-family-display);
  font-size: var(--oao-text-lg) !important;
  font-weight: 600 !important;
  letter-spacing: -0.01em;
  margin: 0;
}

.oao-v2-card-desc {
  grid-area: desc;
  margin: 0 !important;
  font-size: var(--oao-text-base) !important;
  line-height: 1.6 !important;
  color: var(--oao-color-text-muted) !important;
  max-width: 48em;
}

.oao-v2-card-status {
  grid-area: status;
  align-self: center;
  justify-self: end;
  font-size: 11px !important;
  font-weight: 700 !important;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 10px !important;
  border-radius: var(--oao-radius-sm) !important;
  border: 1px solid transparent;
  white-space: nowrap;
}

.oao-v2-card-status.is-live,
.oao-status--live {
  color: var(--oao-status-live) !important;
  background: var(--oao-status-live-bg) !important;
  border-color: transparent !important;
}

.oao-v2-card-status.is-soon,
.oao-status--soon {
  color: var(--oao-status-soon) !important;
  background: var(--oao-status-soon-bg) !important;
}

.oao-v2-card-status.is-prototype,
.oao-status--prototype {
  color: var(--oao-status-prototype) !important;
  background: var(--oao-status-prototype-bg) !important;
}

/* ── Unified buttons / inputs (site chrome) ── */
.oao-btn {
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: var(--oao-btn-height);
  padding: 0 var(--oao-btn-padding-x);
  border: 1px solid var(--oao-color-border);
  border-radius: var(--oao-btn-radius);
  background: var(--oao-color-surface);
  color: var(--oao-color-text);
  font-family: var(--oao-font-family);
  font-size: var(--oao-btn-font-size);
  font-weight: var(--oao-btn-font-weight);
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: background var(--oao-transition-fast), border-color var(--oao-transition-fast), color var(--oao-transition-fast);
}

.oao-btn--primary {
  background: var(--oao-fill, #121212);
  border-color: var(--oao-fill, #121212);
  color: var(--oao-on-fill, #fff);
}

.oao-btn:hover {
  border-color: var(--oao-color-text);
}

.oao-btn--primary:hover {
  opacity: 0.92;
  border-color: var(--oao-fill, #121212);
}

.oao-input,
.oao-v2-shell .oao-input,
#shellTaskTitleInput,
#shellTaskInput,
#shellTaskDetailTitle,
#shellTaskDetailDesc,
#shellTaskDetailNotes {
  border: 1px solid var(--oao-color-border) !important;
  border-radius: var(--oao-input-radius) !important;
  background: var(--oao-color-surface) !important;
  font-family: var(--oao-font-family) !important;
  box-shadow: none !important;
}

/* ── Side panels: calmer chrome ── */
.oao-side-panel-shell {
  border: 1px solid var(--oao-color-border-soft) !important;
  border-radius: var(--oao-radius-xl) !important;
  box-shadow: var(--oao-shadow-md) !important;
  background: var(--oao-color-surface) !important;
}

.oao-side-panel-header {
  font-family: var(--oao-font-family-display);
  letter-spacing: 0.04em;
}

.oao-v2-panel-kicker {
  display: block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--oao-color-text);
  margin-bottom: 4px;
}

#aiHomeSidePanelTitle,
#oaoToolbarTitle {
  font-size: var(--oao-text-lg) !important;
  font-weight: 700 !important;
}

.ai-home-status,
#aiHomeStatus,
#aiWebSearchText {
  font-size: var(--oao-text-sm) !important;
}

#aiHomeInput {
  font-size: var(--oao-text-base) !important;
  line-height: 1.5 !important;
  min-height: 52px !important;
}

/* ── AI fold control: vertical edge handle (not a giant glyph) ── */
.ai-home-toggle {
  position: fixed !important;
  top: 50% !important;
  transform: translateY(-50%) !important;
  z-index: 1002 !important;
  display: none !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 10px !important;
  width: 44px !important;
  min-width: 44px !important;
  height: 132px !important;
  min-height: 132px !important;
  padding: 14px 0 !important;
  margin: 0 !important;
  border: 1px solid var(--oao-color-border) !important;
  border-radius: 14px !important;
  background: color-mix(in srgb, var(--oao-color-surface) 92%, transparent) !important;
  backdrop-filter: blur(10px) !important;
  -webkit-backdrop-filter: blur(10px) !important;
  box-shadow: var(--oao-shadow-md, 0 8px 24px rgba(0, 0, 0, 0.08)) !important;
  color: var(--oao-color-text) !important;
  font-size: 13px !important;
  font-weight: 600 !important;
  line-height: 1.2 !important;
  letter-spacing: 0.08em !important;
  text-shadow: none !important;
  cursor: pointer !important;
  transition:
    transform 0.2s ease,
    background 0.2s ease,
    border-color 0.2s ease,
    box-shadow 0.2s ease,
    right 0.3s ease,
    left 0.3s ease !important;
}

.ai-home-toggle.visible {
  display: flex !important;
}

.ai-home-toggle:hover {
  transform: translateY(-50%) translateX(-2px) !important;
  border-color: var(--oao-color-primary) !important;
  background: var(--oao-color-surface) !important;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.12) !important;
  text-shadow: none !important;
}

.ai-home-toggle:focus-visible {
  outline: 2px solid var(--oao-color-primary);
  outline-offset: 3px;
}

.ai-home-toggle-rail {
  width: 3px;
  height: 28px;
  border-radius: 999px;
  background: var(--oao-color-primary);
  opacity: 0.9;
}

.ai-home-toggle-label {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-family: var(--oao-font-family-display);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--oao-color-text);
}

.ai-home-toggle-chevron {
  width: 10px;
  height: 10px;
  border-right: 2px solid var(--oao-color-text-muted);
  border-bottom: 2px solid var(--oao-color-text-muted);
  transform: rotate(-45deg);
  transition: transform 0.2s ease;
}

.ai-home-toggle.collapsed .ai-home-toggle-chevron,
.ai-home-toggle-chevron[data-dir="expand"] {
  transform: rotate(135deg);
}

[data-theme="dark"] .ai-home-toggle {
  background: color-mix(in srgb, #1a1a1a 92%, transparent) !important;
  border-color: rgba(255, 255, 255, 0.16) !important;
  color: #f3f3f3 !important;
  text-shadow: none !important;
}

[data-theme="dark"] .ai-home-toggle:hover {
  border-color: var(--oao-color-primary) !important;
  background: #222 !important;
  text-shadow: none !important;
}

[data-theme="dark"] .ai-home-toggle-label {
  color: #f3f3f3;
}

[data-theme="dark"] .ai-home-toggle-chevron {
  border-color: rgba(255, 255, 255, 0.55);
}

/* Keep left toolbar glyph toggle readable but quieter than before */
.oao-toolbar-toggle {
  font-size: 28px !important;
  min-width: 40px !important;
  min-height: 40px !important;
  text-shadow:
    0 0 8px rgba(255, 255, 255, 0.7),
    0 1px 4px rgba(0, 0, 0, 0.25) !important;
}

/* ── Shells: quieter surfaces ── */
.oao-v2-shell-hero {
  border: 1px solid var(--oao-color-border-soft) !important;
  border-radius: var(--oao-radius-xl) !important;
  background: var(--oao-color-surface) !important;
  box-shadow: none !important;
  padding: 28px 24px !important;
}

.oao-v2-shell-title {
  font-family: var(--oao-font-family-display) !important;
  letter-spacing: var(--oao-tracking-tight) !important;
}

.oao-v2-shell-tile {
  border: 1px solid var(--oao-color-border-soft) !important;
  border-radius: var(--oao-radius-lg) !important;
  background: transparent !important;
  box-shadow: none !important;
}

.oao-v2-shell-tile:hover:not(:disabled) {
  border-color: var(--oao-color-border) !important;
  background: var(--oao-color-surface-soft) !important;
}

.oao-v2-drawer-panel {
  border-left: 1px solid var(--oao-color-border-soft) !important;
  box-shadow: var(--oao-shadow-lg);
}

.oao-v2-drawer-link {
  border-radius: var(--oao-radius-md) !important;
  border-color: var(--oao-color-border-soft) !important;
}

/* ── Module heads ── */
.oao-v2-module-head {
  border-bottom: 1px solid var(--oao-color-border-soft);
}

/* ── Motion: restrained ── */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  #pageHome.active .home-layout.oao-v2-home,
  #pageHome.active.home-authed .home-layout.oao-v2-home {
    width: min(960px, calc(100% - 32px)) !important;
    max-width: none !important;
    margin-left: auto !important;
    margin-right: auto !important;
  }

  #pageHome.active > .oao-toolbar-container,
  #pageHome.active > .oao-toolbar-toggle {
    position: relative !important;
    left: auto !important;
    right: auto !important;
    top: auto !important;
    bottom: auto !important;
    width: min(640px, 100%) !important;
    z-index: 1 !important;
    transform: none !important;
  }

  #pageHome.active > .ai-home-side-panel {
    position: fixed !important;
    z-index: 50 !important;
    transform: none !important;
  }

  #pageHome.active > .ai-home-toggle {
    position: fixed !important;
    z-index: 1002 !important;
    width: 44px !important;
    max-width: none !important;
    height: 132px !important;
    min-height: 132px !important;
    flex-direction: column !important;
    margin: 0 !important;
    border-radius: 14px !important;
    transform: translateY(-50%) !important;
  }

  .ai-home-toggle-label {
    writing-mode: vertical-rl;
    letter-spacing: 0.18em;
  }

  .ai-home-toggle-chevron {
    transform: rotate(-45deg);
  }

  .ai-home-toggle.collapsed .ai-home-toggle-chevron,
  .ai-home-toggle-chevron[data-dir="expand"] {
    transform: rotate(135deg);
  }

  .oao-v2-hero {
    padding-top: 16px !important;
  }

  .oao-v2-hero-title {
    max-width: none;
  }

  .oao-v2-ask-row {
    grid-template-columns: 1fr !important;
  }

  #oaoAskBtn {
    min-height: 48px;
    width: 100%;
  }

  .oao-v2-pill:not(:last-child)::after {
    width: 16px;
  }
}

@media (max-width: 720px) {
  .oao-v2-card {
    grid-template-columns: 28px 1fr;
    grid-template-areas:
      "idx sub"
      "idx title"
      "idx desc"
      "idx status";
  }

  .oao-v2-card-status {
    justify-self: start;
    margin-top: 6px;
  }

  .oao-v2-section {
    margin-top: 36px !important;
  }
}

/* ── Hero extended explain ── */
.oao-v2-hero-explain {
  font-size: var(--oao-text-base) !important;
  line-height: var(--oao-leading-relaxed) !important;
  color: var(--oao-color-text-muted) !important;
  max-width: 36em;
  margin-top: 4px;
}

/* ── Four pillars visual core ── */
.oao-v2-pillars {
  margin-top: 48px;
  padding: 36px 8px 24px;
  border-top: 1px solid var(--oao-color-border-soft);
}

.oao-v2-pillars-title {
  font-family: var(--oao-font-family-display);
  font-size: var(--oao-text-sm);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin: 0 0 24px;
  opacity: 0.85;
}

.oao-v2-pillars-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

/* Flowchart: four pillars converge into OAO */
.oao-v2-pillars-flow {
  position: relative;
  display: flex;
  flex-direction: column;
  isolation: isolate;
}

.oao-v2-pillars-flow-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  overflow: visible;
  z-index: 0;
  color: color-mix(in srgb, var(--oao-color-accent, #ff5e00) 42%, var(--oao-color-border-soft, #d4d4d4));
}

/* Dedicated stem lane — avoids fighting compact margin !important rules */
.oao-v2-pillars-flow-gap {
  height: 36px;
  flex: 0 0 36px;
  width: 100%;
  pointer-events: none;
}

#pageHome.active .oao-v2-pillars-flow-gap {
  height: 36px !important;
  flex-basis: 36px !important;
}

@media (max-height: 900px) {
  #pageHome.active .oao-v2-pillars-flow-gap {
    height: 28px !important;
    flex-basis: 28px !important;
  }
}

.oao-v2-pillars-flow .oao-v2-pillars-grid,
.oao-v2-pillars-flow .oao-v2-pillar-oao {
  position: relative;
  z-index: 1;
}

.oao-v2-pillars-flow-svg .oao-flow-path {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.25;
  stroke-linecap: round;
  stroke-linejoin: round;
  vector-effect: non-scaling-stroke;
}

.oao-v2-pillars-flow-svg .oao-flow-bus {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.25;
  stroke-linecap: round;
  vector-effect: non-scaling-stroke;
}

.oao-v2-pillars-flow-svg .oao-flow-stem {
  fill: none;
  stroke: var(--oao-color-accent, #ff5e00);
  stroke-width: 1.5;
  stroke-linecap: round;
  opacity: 0.72;
  vector-effect: non-scaling-stroke;
}

.oao-v2-pillars-flow-svg .oao-flow-hub {
  fill: var(--oao-color-accent, #ff5e00);
  stroke: none;
}

@media (prefers-reduced-motion: no-preference) {
  .oao-v2-pillars-flow-svg .oao-flow-hub {
    opacity: 0;
    transform-box: fill-box;
    transform-origin: center;
    animation: oao-pillars-hub-in 0.45s ease 0.15s forwards;
  }

  .oao-v2-pillars-flow-svg .oao-flow-path,
  .oao-v2-pillars-flow-svg .oao-flow-bus,
  .oao-v2-pillars-flow-svg .oao-flow-stem {
    opacity: 0;
    animation: oao-pillars-line-in 0.5s ease forwards;
  }

  .oao-v2-pillars-flow-svg .oao-flow-path:nth-child(1) { animation-delay: 0.05s; }
  .oao-v2-pillars-flow-svg .oao-flow-path:nth-child(2) { animation-delay: 0.1s; }
  .oao-v2-pillars-flow-svg .oao-flow-path:nth-child(3) { animation-delay: 0.15s; }
  .oao-v2-pillars-flow-svg .oao-flow-path:nth-child(4) { animation-delay: 0.2s; }
  .oao-v2-pillars-flow-svg .oao-flow-bus { animation-delay: 0.25s; }
  .oao-v2-pillars-flow-svg .oao-flow-stem { animation-delay: 0.35s; }
}

@keyframes oao-pillars-line-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes oao-pillars-hub-in {
  from { opacity: 0; transform: scale(0.4); }
  to { opacity: 1; transform: scale(1); }
}

.oao-v2-pillar-card {
  border: 1px solid var(--oao-color-border-soft);
  border-radius: var(--oao-radius-md);
  padding: 20px 16px;
  background: color-mix(in srgb, var(--oao-color-surface-soft) 80%, transparent);
}

button.oao-v2-pillar-card {
  display: block;
  width: 100%;
  margin: 0;
  font: inherit;
  color: inherit;
  text-align: left;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  transition: border-color 0.2s ease, background-color 0.2s ease, transform 0.2s ease;
}

button.oao-v2-pillar-card:hover,
button.oao-v2-pillar-card:focus-visible {
  border-color: color-mix(in srgb, var(--oao-color-text) 28%, var(--oao-color-border-soft));
  background: color-mix(in srgb, var(--oao-color-surface-soft) 92%, transparent);
  outline: none;
}

button.oao-v2-pillar-card:focus-visible {
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--oao-color-text) 18%, transparent);
}

.oao-v2-pillar-name {
  font-family: var(--oao-font-family-display);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.08em;
  margin: 0;
}

.oao-v2-pillar-role {
  margin: 8px 0 0;
  font-size: 13px;
  color: var(--oao-color-text-muted);
}

.oao-v2-pillar-oao {
  margin-top: 28px;
  text-align: center;
  padding: 24px 16px;
}

.oao-v2-pillar-oao-name {
  font-family: var(--oao-font-family-display);
  font-size: 28px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--oao-color-accent, #ff5e00);
  margin: 0;
}

.oao-v2-pillar-oao-lead {
  margin: 8px 0 0;
  font-size: var(--oao-text-lg);
  color: var(--oao-color-text-muted);
}

/* ── Productivity capability flow rail ── */
.oao-v2-flow-rail {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 4px;
  margin-top: 16px;
  font-family: var(--oao-font-family-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.78;
}

.oao-v2-flow-arrow {
  opacity: 0.45;
  font-size: 10px;
}

/* ── Four-module bottom nav (DCL interaction, compact, ask-label scale) ── */
.nav-menu.nav-menu--four {
  display: grid !important;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px !important;
  min-height: 62px !important;
  left: 50% !important;
  right: auto !important;
  width: 50% !important;
  max-width: 50vw !important;
  transform: translateX(-50%) !important;
  padding: 6px 10px calc(6px + env(safe-area-inset-bottom, 0px)) !important;
  box-sizing: border-box !important;
}

.nav-menu--four .nav-item {
  display: inline-flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
  text-align: center !important;
  min-width: 0 !important;
  min-height: 38px !important;
  width: 100%;
  padding: 4px 4px !important;
  gap: 1px !important;
  text-transform: none !important;
  letter-spacing: normal !important;
  border-radius: 12px !important;
  background: #ffffff !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  border: 1px solid rgba(18, 18, 18, 0.18) !important;
  color: #121212 !important;
  box-shadow: none !important;
  text-shadow: none !important;
  transform: none !important;
  transition:
    background var(--oao-transition-fast),
    border-color var(--oao-transition-fast),
    color var(--oao-transition-fast);
}

[data-theme="dark"] .nav-menu--four .nav-item {
  background: #1a1a1a !important;
  border-color: rgba(255, 255, 255, 0.22) !important;
  color: #f2f2f2 !important;
}

.nav-menu--four .nav-item:hover {
  background: #121212 !important;
  border-color: #ff5e00 !important;
  color: #ffffff !important;
  transform: none !important;
  box-shadow: none !important;
}

[data-theme="dark"] .nav-menu--four .nav-item:hover {
  background: #ffffff !important;
  color: #121212 !important;
  border-color: #ff9a44 !important;
}

.nav-menu--four .nav-item.active,
.nav-menu--four .nav-item.active:hover {
  background: #121212 !important;
  border-color: #ff5e00 !important;
  color: #ffffff !important;
  box-shadow: inset 0 2px 0 #ff5e00 !important;
  transform: none !important;
}

[data-theme="dark"] .nav-menu--four .nav-item.active,
[data-theme="dark"] .nav-menu--four .nav-item.active:hover {
  background: #ffffff !important;
  color: #121212 !important;
  border-color: #ff9a44 !important;
  box-shadow: inset 0 2px 0 #ff9a44 !important;
}

.nav-menu--four .nav-item-primary {
  display: block !important;
  width: 100% !important;
  text-align: center !important;
  font-family: var(--oao-font-family-display) !important;
  font-size: var(--oao-text-sm) !important;
  font-weight: 600 !important;
  letter-spacing: 0.03em !important;
  line-height: 1.2 !important;
  text-transform: none;
  color: inherit !important;
  opacity: 1 !important;
}

.nav-menu--four .nav-item-sub {
  display: block !important;
  width: 100% !important;
  text-align: center !important;
  font-family: var(--oao-font-family-display) !important;
  font-size: 9px !important;
  font-weight: 600 !important;
  letter-spacing: 0.12em !important;
  text-transform: uppercase;
  opacity: 1 !important;
  line-height: 1.1;
  color: inherit !important;
}

.nav-menu--four .nav-item-primary {
  font-weight: 600 !important;
  color: inherit !important;
  opacity: 1 !important;
}

@media (max-width: 768px) {
  .nav-menu.nav-menu--four {
    width: min(92%, 50vw) !important;
    max-width: none !important;
  }

  .oao-v2-pillars-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .nav-menu--four .nav-item-sub {
    font-size: 9px !important;
    opacity: 1 !important;
  }
}

/* ── Home: one screen, no scrollbar; ZH airy / EN compact ── */
#pageHome.active .oao-v2-hero {
  gap: 18px !important;
  padding: 24px 8px 28px !important;
}

#pageHome.active .oao-v2-ask-section,
#pageHome.active #oaoV2Ask.oao-v2-ask {
  margin-top: 24px !important;
  padding: 16px 0 8px !important;
}

#pageHome.active #oaoAskInput {
  min-height: 88px !important;
}

#pageHome.active .oao-v2-pillars {
  margin-top: 24px !important;
  padding: 18px 8px 20px !important;
}

/* Match .oao-v2-hero-explain: --oao-text-base + relaxed + muted */
#pageHome.active .oao-v2-pillars-title {
  font-family: var(--oao-font-family) !important;
  font-size: var(--oao-text-base) !important;
  font-weight: var(--oao-font-semibold, 600) !important;
  line-height: var(--oao-leading-relaxed) !important;
  letter-spacing: var(--oao-tracking-normal) !important;
  text-transform: none !important;
  margin-bottom: 16px !important;
  opacity: 0.9;
  color: var(--oao-color-text-muted) !important;
}

#pageHome.active .oao-v2-pillars-grid {
  gap: 12px !important;
}

#pageHome.active .oao-v2-pillar-card {
  padding: 16px 12px !important;
}

#pageHome.active .oao-v2-pillar-name {
  font-family: var(--oao-font-family-display) !important;
  font-size: var(--oao-text-base) !important;
  font-weight: var(--oao-font-semibold, 600) !important;
  line-height: var(--oao-leading-normal, 1.5) !important;
  letter-spacing: var(--oao-tracking-wide, 0.06em) !important;
  color: var(--oao-color-text) !important;
}

#pageHome.active .oao-v2-pillar-role {
  font-family: var(--oao-font-family) !important;
  font-size: var(--oao-text-base) !important;
  font-weight: var(--oao-font-normal, 400) !important;
  line-height: var(--oao-leading-relaxed) !important;
  color: var(--oao-color-text-muted) !important;
  margin-top: 8px !important;
}

/* OAO connector — same body scale as hero explain */
#pageHome.active .oao-v2-pillar-oao--connector {
  margin-top: 36px !important;
  padding: 0 !important;
  display: flex !important;
  flex-wrap: nowrap !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 0 !important;
  text-align: center;
}

/* Flowchart SVG replaces decorative side rules; gap element owns vertical room */
#pageHome.active .oao-v2-pillars-flow .oao-v2-pillar-oao--connector::before,
#pageHome.active .oao-v2-pillars-flow .oao-v2-pillar-oao--connector::after {
  content: none !important;
  display: none !important;
}

#pageHome.active .oao-v2-pillars-flow > .oao-v2-pillar-oao--connector,
html[lang="zh-CN"] #pageHome.active .oao-v2-pillars-flow > .oao-v2-pillar-oao--connector,
html:not([lang="en"]) #pageHome.active .oao-v2-pillars-flow > .oao-v2-pillar-oao--connector,
html[lang="en"] #pageHome.active .oao-v2-pillars-flow > .oao-v2-pillar-oao--connector,
body.has-wallet-env-banner #pageHome.active .oao-v2-pillars-flow > .oao-v2-pillar-oao--connector,
html[lang="zh-CN"] body.has-wallet-env-banner #pageHome.active .oao-v2-pillars-flow > .oao-v2-pillar-oao--connector,
html:not([lang="en"]) body.has-wallet-env-banner #pageHome.active .oao-v2-pillars-flow > .oao-v2-pillar-oao--connector,
html[lang="en"] body.has-wallet-env-banner #pageHome.active .oao-v2-pillars-flow > .oao-v2-pillar-oao--connector,
#pageHome.active:has(.oao-v2-task-panel.open) .oao-v2-pillars-flow > .oao-v2-pillar-oao--connector,
html[lang="en"] #pageHome.active:has(.oao-v2-task-panel.open) .oao-v2-pillars-flow > .oao-v2-pillar-oao--connector,
body.has-wallet-env-banner #pageHome.active:has(.oao-v2-task-panel.open) .oao-v2-pillars-flow > .oao-v2-pillar-oao--connector {
  margin-top: 0 !important;
}

#pageHome.active .oao-v2-pillar-oao--connector::before,
#pageHome.active .oao-v2-pillar-oao--connector::after {
  content: "";
  flex: 1 1 0;
  max-width: 56px;
  height: 1px;
  background: var(--oao-color-border-soft);
}

#pageHome.active .oao-v2-pillar-oao--connector::before {
  margin-right: 16px;
}

#pageHome.active .oao-v2-pillar-oao--connector::after {
  margin-left: 16px;
}

#pageHome.active .oao-v2-pillar-oao--connector .oao-v2-pillar-oao-name {
  font-family: var(--oao-font-family-display) !important;
  font-size: var(--oao-text-base) !important;
  font-weight: var(--oao-font-bold, 700) !important;
  line-height: var(--oao-leading-relaxed) !important;
  letter-spacing: 0.14em !important;
  color: var(--oao-color-accent, #ff5e00) !important;
  margin: 0 !important;
}

#pageHome.active .oao-v2-pillar-oao--connector .oao-v2-pillar-oao-lead {
  font-family: var(--oao-font-family) !important;
  font-size: var(--oao-text-base) !important;
  font-weight: var(--oao-font-normal, 400) !important;
  line-height: var(--oao-leading-relaxed) !important;
  letter-spacing: var(--oao-tracking-normal) !important;
  color: var(--oao-color-text-muted) !important;
  margin: 0 0 0 10px !important;
}

#pageHome.active .oao-v2-pillar-oao--connector .oao-v2-pillar-oao-lead::before {
  content: "·";
  margin-right: 10px;
  opacity: 0.45;
  font-weight: 400;
}

@media (max-width: 768px) {
  #pageHome.active .oao-v2-pillar-oao--connector::before,
  #pageHome.active .oao-v2-pillar-oao--connector::after {
    max-width: 20px;
  }

  #pageHome.active .oao-v2-pillar-oao--connector::before {
    margin-right: 12px;
  }

  #pageHome.active .oao-v2-pillar-oao--connector::after {
    margin-left: 12px;
  }

  #pageHome.active .oao-v2-pillar-name {
    letter-spacing: 0.04em !important;
  }
}

/* Chinese (default): more vertical air — reads calmer / grander */
html[lang="zh-CN"] #pageHome.active,
html:not([lang="en"]) #pageHome.active {
  padding-top: clamp(36px, 4.5vh, 68px) !important;
}

html[lang="zh-CN"] #pageHome.active .home-layout.oao-v2-home,
html:not([lang="en"]) #pageHome.active .home-layout.oao-v2-home {
  margin-top: 20px !important;
}

html[lang="zh-CN"] #pageHome.active .oao-v2-hero,
html:not([lang="en"]) #pageHome.active .oao-v2-hero {
  gap: 20px !important;
  padding: 24px 8px 28px !important;
}

html[lang="zh-CN"] #pageHome.active .oao-v2-ask-section,
html[lang="zh-CN"] #pageHome.active #oaoV2Ask.oao-v2-ask,
html:not([lang="en"]) #pageHome.active .oao-v2-ask-section,
html:not([lang="en"]) #pageHome.active #oaoV2Ask.oao-v2-ask {
  margin-top: 24px !important;
  padding: 14px 0 8px !important;
}

html[lang="zh-CN"] #pageHome.active #oaoAskInput,
html:not([lang="en"]) #pageHome.active #oaoAskInput {
  min-height: 88px !important;
}

html[lang="zh-CN"] #pageHome.active .oao-v2-pillars,
html:not([lang="en"]) #pageHome.active .oao-v2-pillars {
  margin-top: 24px !important;
  padding: 16px 8px 20px !important;
}

html[lang="zh-CN"] #pageHome.active .oao-v2-pillars-title,
html:not([lang="en"]) #pageHome.active .oao-v2-pillars-title {
  margin-bottom: 18px !important;
}

html[lang="zh-CN"] #pageHome.active .oao-v2-pillar-card,
html:not([lang="en"]) #pageHome.active .oao-v2-pillar-card {
  padding: 18px 14px !important;
}

html[lang="zh-CN"] #pageHome.active .oao-v2-pillar-oao--connector,
html:not([lang="en"]) #pageHome.active .oao-v2-pillar-oao--connector {
  margin-top: 22px !important;
}

/* English: compact so the full home fits one screen without scroll */
html[lang="en"] #pageHome.active {
  padding-top: clamp(16px, 2.5vh, 36px) !important;
}

html[lang="en"] #pageHome.active .home-layout.oao-v2-home {
  margin-top: 10px !important;
}

html[lang="en"] #pageHome.active .oao-v2-hero {
  gap: 10px !important;
  padding: 12px 8px 14px !important;
}

html[lang="en"] #pageHome.active .oao-v2-ask-section,
html[lang="en"] #pageHome.active #oaoV2Ask.oao-v2-ask {
  margin-top: 12px !important;
  padding: 8px 0 4px !important;
}

html[lang="en"] #pageHome.active #oaoAskInput {
  min-height: 64px !important;
  padding: 10px 12px !important;
}

html[lang="en"] #pageHome.active .oao-v2-pillars {
  margin-top: 12px !important;
  padding: 10px 8px 16px !important;
}

html[lang="en"] #pageHome.active .oao-v2-pillars-title {
  margin-bottom: 8px !important;
}

html[lang="en"] #pageHome.active .oao-v2-pillar-card {
  padding: 10px 8px !important;
}

html[lang="en"] #pageHome.active .oao-v2-pillar-oao--connector {
  margin-top: 10px !important;
}

/* Short / banner: still one screen — ZH stays airier than EN, but never clips */
@media (max-height: 980px) {
  html[lang="zh-CN"] #pageHome.active,
  html:not([lang="en"]) #pageHome.active {
    padding-top: clamp(24px, 3vh, 40px) !important;
  }

  html[lang="zh-CN"] #pageHome.active .home-layout.oao-v2-home,
  html:not([lang="en"]) #pageHome.active .home-layout.oao-v2-home {
    margin-top: 12px !important;
  }

  html[lang="zh-CN"] #pageHome.active .oao-v2-hero,
  html:not([lang="en"]) #pageHome.active .oao-v2-hero {
    gap: 14px !important;
    padding: 14px 8px 18px !important;
  }

  html[lang="zh-CN"] #pageHome.active .oao-v2-ask-section,
  html[lang="zh-CN"] #pageHome.active #oaoV2Ask.oao-v2-ask,
  html:not([lang="en"]) #pageHome.active .oao-v2-ask-section,
  html:not([lang="en"]) #pageHome.active #oaoV2Ask.oao-v2-ask {
    margin-top: 14px !important;
    padding: 10px 0 4px !important;
  }

  html[lang="zh-CN"] #pageHome.active #oaoAskInput,
  html:not([lang="en"]) #pageHome.active #oaoAskInput {
    min-height: 72px !important;
  }

  html[lang="zh-CN"] #pageHome.active .oao-v2-pillars,
  html:not([lang="en"]) #pageHome.active .oao-v2-pillars {
    margin-top: 14px !important;
    padding: 12px 8px 16px !important;
  }

  html[lang="zh-CN"] #pageHome.active .oao-v2-pillars-title,
  html:not([lang="en"]) #pageHome.active .oao-v2-pillars-title {
    margin-bottom: 12px !important;
  }

  html[lang="zh-CN"] #pageHome.active .oao-v2-pillar-card,
  html:not([lang="en"]) #pageHome.active .oao-v2-pillar-card {
    padding: 14px 12px !important;
  }

  html[lang="zh-CN"] #pageHome.active .oao-v2-pillar-oao--connector,
  html:not([lang="en"]) #pageHome.active .oao-v2-pillar-oao--connector {
    margin-top: 14px !important;
  }

  html[lang="en"] #pageHome.active {
    padding-top: 8px !important;
  }

  html[lang="en"] #pageHome.active .home-layout.oao-v2-home {
    margin-top: 6px !important;
  }

  html[lang="en"] #pageHome.active .oao-v2-hero {
    gap: 6px !important;
    padding: 4px 8px 8px !important;
  }

  html[lang="en"] #pageHome.active .oao-v2-ask-section,
  html[lang="en"] #pageHome.active #oaoV2Ask.oao-v2-ask {
    margin-top: 6px !important;
    padding: 4px 0 0 !important;
  }

  html[lang="en"] #pageHome.active #oaoAskInput {
    min-height: 52px !important;
    padding: 8px 12px !important;
  }

  html[lang="en"] #pageHome.active .oao-v2-pillars {
    margin-top: 6px !important;
    padding: 4px 8px 14px !important;
  }

  html[lang="en"] #pageHome.active .oao-v2-pillars-title {
    margin-bottom: 4px !important;
  }

  html[lang="en"] #pageHome.active .oao-v2-pillar-card {
    padding: 8px 8px !important;
  }

  html[lang="en"] #pageHome.active .oao-v2-pillar-oao--connector {
    margin-top: 6px !important;
  }
}

@media (max-height: 980px) {
  /* Wallet preview banner steals height — tighten ZH a bit more so nothing clips */
  html[lang="zh-CN"] body.has-wallet-env-banner #pageHome.active,
  html:not([lang="en"]) body.has-wallet-env-banner #pageHome.active {
    padding-top: clamp(16px, 2.2vh, 28px) !important;
  }

  html[lang="zh-CN"] body.has-wallet-env-banner #pageHome.active .oao-v2-hero,
  html:not([lang="en"]) body.has-wallet-env-banner #pageHome.active .oao-v2-hero {
    gap: 12px !important;
    padding: 10px 8px 14px !important;
  }

  html[lang="zh-CN"] body.has-wallet-env-banner #pageHome.active #oaoAskInput,
  html:not([lang="en"]) body.has-wallet-env-banner #pageHome.active #oaoAskInput {
    min-height: 64px !important;
  }

  html[lang="zh-CN"] body.has-wallet-env-banner #pageHome.active .oao-v2-ask-section,
  html[lang="zh-CN"] body.has-wallet-env-banner #pageHome.active #oaoV2Ask.oao-v2-ask,
  html:not([lang="en"]) body.has-wallet-env-banner #pageHome.active .oao-v2-ask-section,
  html:not([lang="en"]) body.has-wallet-env-banner #pageHome.active #oaoV2Ask.oao-v2-ask {
    margin-top: 10px !important;
    padding: 8px 0 2px !important;
  }

  html[lang="zh-CN"] body.has-wallet-env-banner #pageHome.active .oao-v2-pillars,
  html:not([lang="en"]) body.has-wallet-env-banner #pageHome.active .oao-v2-pillars {
    margin-top: 10px !important;
    padding: 8px 8px 14px !important;
  }

  html[lang="zh-CN"] body.has-wallet-env-banner #pageHome.active .oao-v2-pillar-oao--connector,
  html:not([lang="en"]) body.has-wallet-env-banner #pageHome.active .oao-v2-pillar-oao--connector {
    margin-top: 10px !important;
  }
}

@media (max-height: 820px) {
  html[lang="zh-CN"] #pageHome.active #oaoAskInput,
  html:not([lang="en"]) #pageHome.active #oaoAskInput {
    min-height: 56px !important;
  }

  html[lang="zh-CN"] #pageHome.active .oao-v2-pillar-card,
  html:not([lang="en"]) #pageHome.active .oao-v2-pillar-card {
    padding: 10px 10px !important;
  }

  html[lang="en"] #pageHome.active #oaoAskInput {
    min-height: 44px !important;
  }

  html[lang="en"] #pageHome.active .oao-v2-hero-title {
    font-size: clamp(1.45rem, 3vw, 1.85rem) !important;
  }

  html[lang="en"] #pageHome.active .oao-v2-hero-lead,
  html[lang="en"] #pageHome.active .oao-v2-hero-explain {
    font-size: var(--oao-text-sm, 0.925rem) !important;
  }
}

/* ── Home fit restore: TaskFlow must not force page scroll / clip pillars ── */
body:has(#pageHome.active) .main-content {
  overflow: hidden !important;
}

#pageHome.active {
  overflow-x: hidden !important;
  overflow-y: hidden !important;
}

#pageHome.active:has(.oao-v2-task-panel.open) {
  overflow-y: hidden !important;
}

/* Compact TaskFlow on home so hero + ask + pillars stay above bottom nav */
#pageHome.active #oaoTaskPanel,
#pageHome.active #oaoTaskPanel.open,
#pageHome.active #oaoHomeTaskFlow {
  display: none !important;
}

#pageHome.active .oao-v2-task-panel.open {
  display: block !important;
  margin-top: 6px !important;
  padding: 8px 10px !important;
  max-height: min(72px, 12vh) !important;
  overflow-x: hidden !important;
  overflow-y: auto !important;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
}

#pageHome.active .oao-v2-task-panel.open > h3 {
  margin: 0 0 4px !important;
  font-size: 12px !important;
  line-height: 1.3 !important;
}

#pageHome.active .oao-v2-task-list {
  margin: 0 !important;
  max-height: 40px;
  overflow-y: auto;
}

#pageHome.active:has(.oao-v2-task-panel.open) .oao-v2-hero {
  gap: 10px !important;
  padding: 8px 8px 10px !important;
}

#pageHome.active:has(.oao-v2-task-panel.open) .oao-v2-ask-section,
#pageHome.active:has(.oao-v2-task-panel.open) #oaoV2Ask.oao-v2-ask {
  margin-top: 8px !important;
  padding: 4px 0 0 !important;
}

#pageHome.active:has(.oao-v2-task-panel.open) #oaoAskInput {
  min-height: 56px !important;
}

#pageHome.active:has(.oao-v2-task-panel.open) .oao-v2-pillars {
  margin-top: 8px !important;
  padding: 6px 8px 10px !important;
}

#pageHome.active:has(.oao-v2-task-panel.open) .oao-v2-pillars-title {
  margin-bottom: 8px !important;
}

#pageHome.active:has(.oao-v2-task-panel.open) .oao-v2-pillar-card {
  padding: 10px 10px !important;
}

#pageHome.active:has(.oao-v2-task-panel.open) .oao-v2-pillars-flow > .oao-v2-pillar-oao--connector {
  margin-top: 28px !important;
}

html[lang="en"] #pageHome.active:has(.oao-v2-task-panel.open) .oao-v2-pillars-flow > .oao-v2-pillar-oao--connector {
  margin-top: 24px !important;
}

html[lang="en"] #pageHome.active:has(.oao-v2-task-panel.open) #oaoAskInput {
  min-height: 48px !important;
  padding: 8px 12px !important;
}

html[lang="en"] #pageHome.active:has(.oao-v2-task-panel.open) .oao-v2-pillar-card {
  padding: 8px !important;
}

html[lang="en"] #pageHome.active:has(.oao-v2-task-panel.open) {
  padding-top: 6px !important;
}

html[lang="en"] #pageHome.active:has(.oao-v2-task-panel.open) .home-layout.oao-v2-home {
  margin-top: 4px !important;
}

html[lang="en"] #pageHome.active:has(.oao-v2-task-panel.open) .oao-v2-hero {
  gap: 4px !important;
  padding: 2px 8px 6px !important;
}

html[lang="en"] #pageHome.active:has(.oao-v2-task-panel.open) .oao-v2-hero-lead,
html[lang="en"] #pageHome.active:has(.oao-v2-task-panel.open) .oao-v2-hero-explain {
  font-size: var(--oao-text-sm, 0.925rem) !important;
  line-height: 1.35 !important;
}

html[lang="en"] #pageHome.active:has(.oao-v2-task-panel.open) .oao-v2-ask-section,
html[lang="en"] #pageHome.active:has(.oao-v2-task-panel.open) #oaoV2Ask.oao-v2-ask {
  margin-top: 4px !important;
  padding: 2px 0 0 !important;
}

html[lang="en"] #pageHome.active:has(.oao-v2-task-panel.open) .oao-v2-task-panel.open {
  max-height: min(56px, 9vh) !important;
  margin-top: 4px !important;
  padding: 6px 8px !important;
}

html[lang="en"] #pageHome.active:has(.oao-v2-task-panel.open) .oao-v2-pillars {
  margin-top: 4px !important;
  padding: 2px 8px 6px !important;
}

html[lang="en"] #pageHome.active:has(.oao-v2-task-panel.open) .oao-v2-pillars-title {
  margin-bottom: 4px !important;
}

html[lang="en"] #pageHome.active:has(.oao-v2-task-panel.open) .oao-v2-pillars-flow > .oao-v2-pillar-oao--connector {
  margin-top: 24px !important;
}

@media (max-height: 900px) {
  #pageHome.active:has(.oao-v2-task-panel.open) .oao-v2-task-panel.open {
    max-height: min(64px, 10vh) !important;
  }

  body.has-wallet-env-banner #pageHome.active:has(.oao-v2-task-panel.open) .oao-v2-hero {
    gap: 6px !important;
    padding: 4px 8px 6px !important;
  }

  body.has-wallet-env-banner #pageHome.active:has(.oao-v2-task-panel.open) .oao-v2-pillars {
    margin-top: 4px !important;
    padding: 4px 8px 8px !important;
  }

  body.has-wallet-env-banner #pageHome.active:has(.oao-v2-task-panel.open) .oao-v2-pillars-flow > .oao-v2-pillar-oao--connector {
    margin-top: 22px !important;
  }

  html[lang="en"] body.has-wallet-env-banner #pageHome.active:has(.oao-v2-task-panel.open) .oao-v2-hero-title {
    font-size: clamp(1.35rem, 2.8vw, 1.7rem) !important;
  }
}

/* —— User Console (logged-in task workbench) —— */
.oao-user-console .oao-console-kicker {
  margin: 0 0 4px;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--oao-color-muted, #6b7280);
}

.oao-console-zones {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin: 4px 0 2px;
}

.oao-console-zone {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  padding: 10px 12px;
  text-align: left;
  border: 1px solid var(--oao-color-border-soft, rgba(0, 0, 0, 0.08));
  border-radius: 10px;
  background: var(--oao-color-surface-soft, rgba(0, 0, 0, 0.02));
  color: inherit;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.oao-console-zone:hover:not(:disabled) {
  border-color: var(--oao-color-accent, #ff5e00);
  background: var(--oao-color-surface, #fff);
}

.oao-console-zone.is-active {
  border-color: var(--oao-color-accent, #ff5e00);
  box-shadow: inset 0 0 0 1px var(--oao-color-accent, #ff5e00);
}

.oao-console-zone.is-soon,
.oao-console-zone:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.oao-console-zone-title {
  font-size: 0.92rem;
  font-weight: 600;
  line-height: 1.2;
}

.oao-console-zone-desc {
  font-size: 0.75rem;
  line-height: 1.35;
  color: var(--oao-color-muted, #6b7280);
}

.toolbar-btn.oao-console-btn {
  min-width: auto;
  padding-inline: 10px;
}

.toolbar-btn.oao-console-btn[hidden],
#oaoConsoleBtn[hidden] {
  display: none !important;
}

@media (max-width: 900px) {
  .oao-console-zones {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}