@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Sora:wght@400;500;600;700;800&display=swap');

/* ─── Design tokens ──────────────────────────────────── */
:root {
  --bg: #EEF2FF;
  --surface: #FFFFFF;
  --surface-muted: #F8FAFC;
  --surface-soft: #EEF2FF;
  --surface-wash: #E0E7FF;
  --border: #E2E8F0;
  --border-glow: rgba(79, 70, 229, 0.25);
  --ink: #0F172A;
  --ink-soft: #475569;
  --brand: #4F46E5;
  --brand-strong: #312E81;
  --accent: #06B6D4;
  --success: #16A34A;
  --warning: #D97706;
  --error: #DC2626;
  --info: #0891B2;
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 16px;
  --radius-sm: 12px;
  --radius-xs: 8px;
  --shadow: 0 12px 32px rgba(15, 23, 42, 0.06);
  --transition: all 0.18s ease;
}

/* ─── Reset ─────────────────────────────────────────── */
* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: #ffffff;
  color: var(--ink);
  font-family: "Inter", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  font-family: "Sora", "Inter", sans-serif;
}

p {
  margin: 0;
}

img {
  display: block;
  max-width: 100%;
}

/* ─── Board / page layout ────────────────────────────── */
.page {
  width: min(1720px, calc(100vw - 48px));
  margin: 24px auto 56px;
}

.board {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 40px;
  box-shadow: 0 2px 12px rgba(79, 70, 229, 0.06);
  padding: 36px;
}

/* ─── Hero and panel ─────────────────────────────────── */
.hero,
.panel,
.token-card,
.system-card,
.reason-card,
.flow-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: 0 14px 28px rgba(15, 23, 42, 0.04);
}

.hero,
.panel {
  padding: 32px;
}

.hero {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 24px;
  margin-bottom: 24px;
}

.eyebrow {
  color: var(--brand);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero h1 {
  font-size: clamp(2rem, 2.4vw, 2.9rem);
  line-height: 1.06;
  margin-top: 12px;
  max-width: 20ch;
}

.lede {
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.6;
  margin-top: 16px;
  max-width: 68ch;
}

.panel+.panel {
  margin-top: 24px;
}

.panel-head {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: end;
  margin-bottom: 20px;
}

.panel-head h2 {
  font-size: 1.8rem;
  margin-top: 8px;
}

.panel-head p {
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.6;
  max-width: 64ch;
}

/* ─── Chips, pills, tags ─────────────────────────────── */
.chip-row,
.meta-stack,
.token-grid,
.semantic-grid,
.primitive-grid,
.component-grid,
.group-grid,
.reason-grid,
.mapping-grid {
  display: grid;
  gap: 16px;
}

.chip-row {
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  margin-top: 20px;
}

.meta-stack {
  grid-template-columns: 1fr;
}

.chip,
.tag,
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  border: 1px solid var(--border);
  white-space: nowrap;
}

.chip,
.tag {
  padding: 10px 14px;
  font-size: 13px;
  color: var(--brand);
  background: var(--surface-wash);
}

.chip::before,
.tag::before,
.status-pill::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: currentColor;
  flex: 0 0 auto;
}

.meta-card {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 16px 18px;
  background: var(--surface-muted);
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.45;
}

.meta-card strong {
  color: var(--ink);
  display: block;
  margin-bottom: 4px;
}

.status-pill {
  padding: 4px 10px;
  min-height: 24px;
  background: var(--surface);
  color: var(--ink-soft);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.status-pill.active {
  background: var(--brand);
  border-color: var(--brand);
  color: #fff;
}

.status-pill.active::before {
  background: rgba(255, 255, 255, 0.55);
}

.status-pill.success {
  background: rgba(22, 163, 74, 0.12);
  border-color: rgba(22, 163, 74, 0.3);
  color: var(--success);
}

.status-pill.warning {
  background: rgba(217, 119, 6, 0.12);
  border-color: rgba(217, 119, 6, 0.32);
  color: var(--warning);
}

.status-pill.error {
  background: rgba(220, 38, 38, 0.1);
  border-color: rgba(220, 38, 38, 0.28);
  color: var(--error);
}

.status-pill.info {
  background: rgba(8, 145, 178, 0.1);
  border-color: rgba(8, 145, 178, 0.28);
  color: var(--info);
}

/* ─── Foundation display ─────────────────────────────── */
.token-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 4px;
}

.token-card,
.system-card,
.reason-card,
.flow-card {
  padding: 18px;
}

.token-swatch {
  height: 88px;
  border-radius: 16px;
  border: 1px solid var(--border);
  margin-bottom: 12px;
}

.token-card h3,
.system-card h3,
.reason-card h3,
.flow-card h3 {
  font-size: 1.05rem;
  line-height: 1.1;
}

.muted {
  color: var(--ink-soft);
}

.token-card p,
.system-card p,
.reason-card p,
.flow-card p,
.mapping-row p {
  font-size: 13px;
  line-height: 1.6;
  color: var(--ink-soft);
}

.split {
  display: grid;
  grid-template-columns: 1.45fr 0.95fr;
  gap: 24px;
}

.type-stack,
.scale-stack,
.mapping-stack {
  display: grid;
  gap: 16px;
}

.type-sample {
  border-left: 4px solid var(--surface-wash);
  padding-left: 14px;
}

.type-sample .label {
  color: var(--brand);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.type-sample .demo {
  margin-top: 6px;
  color: var(--ink);
}

.scale-card {
  background: var(--surface-muted);
  border-radius: 18px;
  border: 1px solid var(--border);
  padding: 18px;
}

.bar-row {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 12px;
  align-items: center;
  margin-top: 10px;
}

.bar-track {
  height: 16px;
  border-radius: 999px;
  background: rgba(79, 70, 229, 0.08);
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  border-radius: 999px;
  background: var(--brand);
}

.radius-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.radius-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 12px;
  text-align: center;
}

.radius-shape {
  width: 100%;
  height: 48px;
  background: var(--surface-wash);
  margin-bottom: 10px;
}

.semantic-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.semantic-item {
  background: var(--surface-muted);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 18px;
}

.semantic-item .bar {
  width: 32px;
  height: 12px;
  border-radius: 999px;
  margin-bottom: 12px;
}

.primitive-grid,
.component-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.sample-box {
  min-height: 96px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: var(--surface-muted);
  margin: 14px 0;
  padding: 16px;
  position: relative;
  overflow: hidden;
}

.sample-line {
  position: absolute;
  left: 18px;
  height: 12px;
  border-radius: 999px;
  background: rgba(79, 70, 229, 0.14);
}

.sample-line.brand {
  background: rgba(79, 70, 229, 0.4);
}

/* ─── Phone shell (390 × 844) ────────────────────────── */
.screen-card {
  display: grid;
  gap: 10px;
}

.screen-name {
  font-size: 13px;
  font-weight: 700;
  color: var(--ink);
  padding-left: 8px;
}

.phone {
  width: 390px;
  height: 844px;
  border-radius: 48px;
  padding: 20px 20px 24px;
  position: relative;
  overflow: hidden;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  border: 8px solid #3f3f46;
  box-shadow: outset 0 0 0 2px #09090b, 0 24px 48px rgba(0, 0, 0, 0.8), 0 0 0 1px rgba(255, 255, 255, 0.05);
}

.phone-content,
.content {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 8px;
  padding: 0 0 24px;
  scrollbar-width: none;
}

.phone-content::-webkit-scrollbar,
.content::-webkit-scrollbar,
.tablet-content::-webkit-scrollbar,
.desktop-content::-webkit-scrollbar {
  display: none;
  width: 0;
}

.tablet-content,
.desktop-content {
  scrollbar-width: none;
}

.phone-content>*,
.content>* {
  width: 100%;
  box-sizing: border-box;
}

.phone.has-nav .phone-content,
.phone.has-nav .content {
  padding-bottom: 120px;
}

.phone.has-sticky .phone-content,
.phone.has-sticky .content {
  padding-bottom: 140px;
}

.phone.has-sticky.has-nav .phone-content,
.phone.has-sticky.has-nav .content {
  padding-bottom: 220px;
}

.phone.indigo-shell {
  background: var(--brand);
}

.phone.dark-shell {
  background: #0f172a;
}

.phone-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 56px;
}

.phone-header.centered {
  display: grid;
  grid-template-columns: minmax(40px, auto) 1fr minmax(40px, auto);
  justify-content: unset;
  position: static;
  padding: 0;
}

.phone-header.centered .last-action {
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.phone-title {
  font-family: "Sora", "Inter", sans-serif;
  font-size: 28px;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.phone-title.sm {
  font-size: 22px;
}

.phone-title.center {
  font-size: 18px;
  font-weight: 700;
  text-align: center;
}

.phone-subtitle {
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.55;
  margin-top: 6px;
}

/* ─── Tablet shell (834 × 700 presentation) ──────────── */
.tablet-card {
  display: grid;
  gap: 10px;
}

.tablet {
  width: 834px;
  height: 700px;
  border-radius: 32px;
  position: relative;
  overflow: hidden;
  background: var(--surface-muted);
  display: flex;
  border: 8px solid #3f3f46;
  box-shadow: inset 0 0 0 2px #09090b, 0 24px 48px rgba(0, 0, 0, 0.6);
}

.tablet-rail {
  width: 200px;
  flex-shrink: 0;
  background: var(--brand-strong);
  display: flex;
  flex-direction: column;
  padding: 24px 16px;
  gap: 4px;
}

.rail-brand {
  font-family: "Sora", "Inter", sans-serif;
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  padding: 8px 12px 20px;
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  gap: 8px;
}

.rail-brand-icon {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.15);
  display: grid;
  place-items: center;
  font-size: 11px;
  font-weight: 800;
  color: #fff;
}

.rail-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 12px;
  font-size: 13px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.6);
  cursor: pointer;
  transition: var(--transition);
}

.rail-item.active {
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
}

.tablet-body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.tablet-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  gap: 16px;
}

.tablet-content {
  flex: 1;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  overflow-y: auto;
  background: var(--surface-muted);
}

.tablet-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.tablet-split {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 16px;
  flex: 1;
}

/* ─── Tablet parity engine (mirror of mobile in tablet shell) ─── */
.tablet-screen-heading {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.tablet-screen-heading h2 {
  margin: 0;
  font-family: "Sora", "Inter", sans-serif;
  font-size: 1rem;
  line-height: 1.15;
}

.tablet-kicker {
  font-size: 10px;
  line-height: 1;
  font-weight: 800;
  color: var(--brand);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* The tablet content area scrolls; source + companion stack vertically so the
   full mobile screen and its supporting panel both read well at 834px wide. */
.tablet-parity-layout {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

/* Onboarding screens (no nav rail, no topbar) use a side-by-side layout
   so the form/source sits left and the value-prop companion sits right. */
.tablet-parity-layout.public {
  flex-direction: row;
  align-items: stretch;
  flex: 1;
  min-height: 0;
}

.tablet-parity-layout.public .tablet-source-panel {
  flex: 1;
  min-width: 0;
  overflow-y: auto;
  scrollbar-width: none;
}

.tablet-parity-layout.public .tablet-source-panel::-webkit-scrollbar {
  display: none;
  width: 0;
}

.tablet-parity-layout.public .tablet-companion-panel {
  width: 300px;
  flex-shrink: 0;
  overflow-y: visible;
  justify-content: center;
}


.tablet-source-panel {
  border-radius: 18px;
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  overflow-y: auto;
  scrollbar-width: none;
}

.tablet-source-panel::-webkit-scrollbar {
  display: none;
  width: 0;
}

.tablet-source-panel.source-indigo-shell {
  background: var(--brand);
  border-color: rgba(255, 255, 255, 0.2);
}

.tablet-source-panel.source-dark-shell {
  background: #0f172a;
  border-color: rgba(255, 255, 255, 0.14);
}

.tablet-source-header {
  display: grid;
  grid-template-columns: minmax(36px, auto) 1fr minmax(36px, auto);
  align-items: center;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border)
}

.tablet-source-header .phone-title {
  font-size: 17px;
}

.tablet-source-content {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.tablet-source-content>* {
  width: 100%;
  box-sizing: border-box;
}

.tablet-source-content .empty-state,
.tablet-source-content .confirm-state {
  min-height: unset;
  padding: 28px 18px;
}

.tablet-source-sticky {
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

.tablet-source-sticky>* {
  position: static !important;
  left: auto !important;
  right: auto !important;
  bottom: auto !important;
  padding: 0 !important;
  border-radius: 16px !important;
  background: transparent !important;
  box-shadow: none !important;
}

.tablet-companion-panel {
  display: flex;
  flex-direction: column;
  gap: 14px;
}


/* ─── Desktop shell (1280 × 720 presentation) ────────── */
.desktop-card {
  display: grid;
  gap: 10px;
}

.desktop {
  width: 1280px;
  height: 720px;
  border-radius: 12px;
  position: relative;
  overflow: hidden;
  background: var(--surface-muted);
  display: flex;
  border: 8px solid #3f3f46;
  box-shadow: inset 0 0 0 2px #09090b, 0 24px 48px rgba(0, 0, 0, 0.6);
}

.desktop-sidebar {
  width: 220px;
  flex-shrink: 0;
  background: var(--brand-strong);
  display: flex;
  flex-direction: column;
  padding: 20px 12px;
  gap: 2px;
}

.sidebar-brand {
  font-family: "Sora", "Inter", sans-serif;
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  padding: 8px 12px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.sidebar-brand-icon {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.15);
  display: grid;
  place-items: center;
  font-size: 11px;
  font-weight: 800;
  color: #fff;
}

.sidebar-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.6);
  cursor: pointer;
  transition: var(--transition);
}

.sidebar-item.active {
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
}

.desktop-body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.desktop-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  gap: 16px;
  min-height: 56px;
}

.desktop-topbar h2 {
  font-size: 1.1rem;
}

.desktop-content {
  flex: 1;
  padding: 20px 20px 0px 20px;
  display: grid;
  align-content: start;
  gap: 16px;
  overflow-y: auto;
  background: var(--surface-muted);
}

.desktop-content.onboarding-content {
  padding-bottom: 20px;
}

.desktop-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.desktop-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.desktop-split {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 16px;
}

.desktop-screen-heading {
  display: grid;
  gap: 2px;
}

.desktop-screen-heading h2 {
  margin: 0;
  font-family: "Sora", "Inter", sans-serif;
  font-size: 1.08rem;
  line-height: 1.15;
}

.desktop-kicker {
  font-size: 10px;
  line-height: 1;
  font-weight: 800;
  color: var(--brand);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.desktop-header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.desktop-header-actions .search {
  width: 240px;
  min-height: 38px;
  padding: 0 14px;
}

.desktop-parity-layout {
  height: 100%;
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(300px, 0.85fr);
  gap: 16px;
}

.desktop-parity-layout.public {
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr);
  align-items: stretch;
}

/* Companion content stays vertically centred while the left panel scrolls */
.desktop-parity-layout.public .desktop-companion-panel {
  justify-content: center;
  overflow-y: visible;
  padding-bottom: 0;
}


.desktop-source-panel,
.desktop-companion-panel {
  min-height: 0;
  border-radius: 18px;
}

.desktop-source-panel {
  padding: 20px 20px 0px 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  overflow: hidden;
}

.desktop-source-panel.source-indigo-shell {
  background: var(--brand);
  border-color: rgba(255, 255, 255, 0.2);
}

.desktop-source-panel.source-dark-shell {
  background: #0f172a;
  border-color: rgba(255, 255, 255, 0.14);
}

.desktop-source-header {
  display: grid;
  grid-template-columns: minmax(40px, auto) 1fr minmax(40px, auto);
  align-items: center;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.desktop-source-header .phone-title {
  font-size: 18px;
}

.desktop-source-content {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 4px 4px 20px 4px;
  scrollbar-width: none;
}

.desktop-source-content::-webkit-scrollbar,
.desktop-companion-panel::-webkit-scrollbar {
  display: none;
  width: 0;
}

.desktop-source-content>* {
  width: 100%;
  box-sizing: border-box;
}

.desktop-source-content .empty-state,
.desktop-source-content .confirm-state {
  min-height: unset;
  padding: 32px 20px;
}

.desktop-source-sticky {
  position: relative;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

.desktop-source-sticky>* {
  position: static !important;
  left: auto !important;
  right: auto !important;
  bottom: auto !important;
  padding: 0 !important;
  border-radius: 16px !important;
  background: transparent !important;
  box-shadow: none !important;
}

.desktop-companion-panel {
  display: flex;
  flex-direction: column;
  gap: 14px;
  overflow-y: auto;
  scrollbar-width: none;
  padding-bottom: 20px;
}

.desktop-onboarding-preview {
  height: auto;
  border-radius: 18px;
  padding: 24px;
  color: #fff;
  display: flex;
  flex-direction: column;
  gap: 24px;
  background:
    radial-gradient(circle at 24% 18%, rgba(255, 255, 255, 0.18), transparent 30%),
    linear-gradient(135deg, var(--brand-strong), var(--brand));
}

.desktop-onboarding-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.desktop-onboarding-brand strong,
.desktop-onboarding-copy strong {
  display: block;
  font-family: "Sora", "Inter", sans-serif;
  font-size: 18px;
  line-height: 1.2;
}

.desktop-onboarding-brand span,
.desktop-onboarding-copy span {
  display: block;
  margin-top: 4px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  line-height: 1.55;
}

.desktop-home-illustration {
  align-self: start;
  width: 100%;
  min-height: 300px;
  border-radius: 24px;
  padding: 18px;
  display: grid;
  gap: 14px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.desktop-home-illustration-top {
  display: flex;
  gap: 8px;
}

.desktop-home-illustration-top span {
  width: 36px;
  height: 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.28);
}

.desktop-home-illustration-top span:first-child {
  width: 76px;
  background: rgba(255, 255, 255, 0.56);
}

.desktop-home-illustration-hero {
  min-height: 106px;
  border-radius: 20px;
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle, rgba(255, 255, 255, 0.2), transparent 58%),
    rgba(255, 255, 255, 0.12);
}

.desktop-home-illustration-hero div {
  width: 68px;
  height: 68px;
  border-radius: 20px;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.28);
}

.desktop-home-illustration-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.desktop-home-illustration-grid span,
.desktop-home-illustration-list span {
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.desktop-home-illustration-grid span {
  height: 58px;
}

.desktop-home-illustration-list {
  display: grid;
  gap: 10px;
}

.desktop-home-illustration-list span {
  height: 42px;
}

/* Step-specific onboarding preview styling */
.desktop-onboarding-value-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 18px;
  padding: 20px;
  backdrop-filter: blur(8px);
  box-shadow: 0 8px 32px 0 rgba(15, 23, 42, 0.1);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.onboarding-value-title {
  font-family: "Sora", "Inter", sans-serif;
  font-size: 17px;
  font-weight: 700;
  color: #fff;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.onboarding-value-features {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.onboarding-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.onboarding-feature-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.12);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.onboarding-feature-text {
  flex: 1;
}

.onboarding-feature-text strong {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  line-height: 1.3;
}

.onboarding-feature-text span {
  display: block;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.75);
  margin-top: 3px;
  line-height: 1.45;
}

.dark-mode-soft-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  padding: 8px 12px;
}

@keyframes onboarding-pulse {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.45;
  }
}

.onboarding-pulse-item {
  animation: onboarding-pulse 1.8s infinite;
}

.desktop-companion-hero {
  min-height: 150px;
  border-radius: 18px;
  padding: 20px;
  display: grid;
  align-content: end;
  gap: 16px;
  color: #fff;
  background:
    radial-gradient(circle at 20% 12%, rgba(255, 255, 255, 0.22), transparent 32%),
    linear-gradient(135deg, var(--brand-strong), var(--brand));
}

.desktop-companion-hero strong {
  display: block;
  font-family: "Sora", "Inter", sans-serif;
  font-size: 18px;
  margin-bottom: 6px;
}

.desktop-companion-hero span {
  display: block;
  color: rgba(255, 255, 255, 0.76);
  font-size: 13px;
  line-height: 1.55;
}

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

.desktop-mini-matrix {
  display: grid;
  grid-template-columns: 1.2fr repeat(3, minmax(0, 1fr));
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.desktop-mini-matrix>* {
  min-height: 38px;
  padding: 8px;
  display: grid;
  place-items: center;
  border-top: 1px solid var(--border);
  background: var(--surface);
  font-size: 11px;
}

.desktop-mini-matrix> :nth-child(-n+4) {
  border-top: 0;
  background: var(--surface-muted);
  color: var(--ink-soft);
  font-weight: 800;
}

.desktop-mini-matrix b {
  justify-content: start;
  place-items: center start;
  font-size: 12px;
  color: var(--ink);
}

/* ─── Mobile bottom navigation ───────────────────────── */
.bottom-nav {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 14px 18px 24px;
  background: var(--brand);
  border-radius: 0 0 40px 40px;
}

.nav-row {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  align-items: center;
  color: rgba(255, 255, 255, 0.62);
}

.nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  font-size: 10px;
  font-weight: 700;
  text-align: center;
}

.nav-item.active {
  color: #fff;
}

.nav-item svg {
  display: block;
  flex-shrink: 0;
}

/* ─── Buttons ─────────────────────────────────────────── */
.btn,
.cta-pill,
.social-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
}

.btn.primary,
.cta-pill {
  background: var(--brand);
  color: #fff;
}

.btn.primary:hover,
.cta-pill:hover {
  box-shadow: 0 12px 24px rgba(79, 70, 229, 0.5);
  transform: translateY(-2px);
}

.btn.secondary {
  background: var(--surface-wash);
  border-color: rgba(79, 70, 229, 0.15);
  color: var(--brand);
}

.btn.subtle {
  background: var(--surface);
  border-color: var(--border);
  color: var(--ink);
}

.btn.error {
  background: #fff4f5;
  border-color: rgba(220, 38, 38, 0.2);
  color: var(--error);
}

.btn.accent {
  background: var(--accent);
  color: #fff;
}

.btn.ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--ink-soft);
  font-weight: 600;
}

/* White "Sign in" button — used on the indigo Splash screen */
.btn.splash-signin,
.btn.tertiary {
  background: #ffffff;
  border-color: rgba(255, 255, 255, 0.4);
  color: var(--brand);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.12);
}

.btn.splash-signin:hover,
.btn.tertiary:hover {
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
  transform: translateY(-1px);
}

.btn.block,
.social-btn,
.cta-pill {
  width: 100%;
}

.icon-btn {
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--ink);
  cursor: pointer;
  flex-shrink: 0;
}

.icon-btn.brand {
  background: var(--brand);
  border-color: var(--brand);
  color: #fff;
}

.icon-btn.accent {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

/* ─── Form components ─────────────────────────────────── */
.search,
.field,
.sheet,
.soft-card,
.row,
.step-card,
.summary-card,
.coupon {
  background: var(--surface-muted);
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: var(--radius-md);
}

.search,
.field,
.row,
.coupon {
  min-height: 48px;
  padding: 0 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.row {
  padding: 13px 20px;
  cursor: pointer;
  transition: var(--transition);
}

.row:hover {
  background: var(--surface-wash);
  transform: translateX(4px);
}

/* Rows nested inside a card — flat, no double-border */
.soft-card>.row,
.soft-card>.switch-row {
  background: transparent;
  border: none;
  border-radius: 0;
  padding-left: 0;
  padding-right: 0;
}

.soft-card>.row:not(:last-child),
.soft-card>.switch-row:not(:last-child) {
  border-bottom: 1px solid var(--border);
  padding-bottom: 12px;
  margin-bottom: 2px;
}

.field.stack {
  min-height: 58px;
  padding: 10px 16px 12px;
  align-items: flex-start;
  justify-content: center;
  flex-direction: column;
  gap: 3px;
  border-radius: var(--radius-md);
  background: var(--surface);
  border: 1.5px solid var(--border);
}

.field.stack:hover {
  border-color: rgba(79, 70, 229, 0.3);
}

.field.error {
  background: #fff6f6;
  border-color: rgba(220, 38, 38, 0.4);
}

.field.focus {
  background: #f8f7ff;
  border-color: rgba(79, 70, 229, 0.6);
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.08);
}

.field-label {
  color: var(--ink-soft);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1;
}

.field-value {
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  line-height: 1.3;
  padding-bottom: 1px;
}

.helper {
  margin-top: -8px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--ink-soft);
}

.helper.error {
  color: var(--error);
}

/* Switch row */
.switch-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 20px;
  background: var(--surface-muted);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.switch-row-copy {
  display: grid;
  gap: 3px;
}

.switch-row-title {
  font-size: 14px;
  font-weight: 700;
}

.switch-row-sub {
  font-size: 12px;
  color: var(--ink-soft);
}

.toggle {
  width: 48px;
  height: 28px;
  border-radius: 999px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  padding: 3px;
  transition: var(--transition);
}

.toggle.on {
  background: var(--brand);
  justify-content: flex-end;
}

.toggle.off {
  background: #cbd5e1;
  justify-content: flex-start;
}

.toggle-knob {
  width: 22px;
  height: 22px;
  border-radius: 999px;
  background: #fff;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

/* Slider row */
.slider-row {
  display: grid;
  gap: 12px;
  padding: 16px 20px;
  background: var(--surface-muted);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.slider-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.slider-label {
  font-size: 13px;
  font-weight: 700;
}

.slider-value {
  font-size: 14px;
  font-weight: 800;
  color: var(--brand);
}

.slider-track {
  height: 8px;
  border-radius: 999px;
  background: rgba(79, 70, 229, 0.12);
  position: relative;
}

.slider-fill {
  height: 100%;
  border-radius: 999px;
  background: var(--brand);
}

.slider-thumb {
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 20px;
  height: 20px;
  border-radius: 999px;
  background: #fff;
  border: 3px solid var(--brand);
  box-shadow: 0 2px 8px rgba(79, 70, 229, 0.3);
}

/* ─── Appliance card ─────────────────────────────────── */
.appliance-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px;
  display: grid;
  gap: 12px;
  transition: var(--transition);
}

.appliance-card:hover {
  border-color: var(--border-glow);
  box-shadow: 0 8px 24px rgba(79, 70, 229, 0.1);
  transform: translateY(-2px);
}

.appliance-card.on {
  border-color: rgba(79, 70, 229, 0.25);
}

.appliance-card.on .appliance-icon {
  background: var(--surface-wash);
  color: var(--brand);
}

.appliance-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
}

.appliance-icon {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--surface-muted);
  display: grid;
  place-items: center;
  color: var(--ink-soft);
}

.appliance-name {
  font-size: 14px;
  font-weight: 700;
  line-height: 1.3;
  margin-top: 4px;
}

.appliance-room {
  font-size: 12px;
  color: var(--ink-soft);
}

/* ─── Room card ──────────────────────────────────────── */
.room-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: var(--transition);
  cursor: pointer;
}

.room-card:hover {
  background: var(--surface-soft);
  border-color: var(--border-glow);
  transform: translateX(4px);
}

.room-icon {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: var(--surface-wash);
  display: grid;
  place-items: center;
  color: var(--brand);
  flex-shrink: 0;
}

.room-body {
  flex: 1;
}

.room-name {
  font-size: 15px;
  font-weight: 700;
}

.room-status {
  font-size: 12px;
  color: var(--ink-soft);
  margin-top: 2px;
}

/* ─── routine card ───────────────────────────────────── */
.routine-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px;
  display: grid;
  gap: 10px;
  transition: var(--transition);
}

.routine-header {
  display: flex;
  align-items: center;
  gap: 12px;
}

.routine-icon {
  width: 38px;
  height: 38px;
  border-radius: 11px;
  background: var(--surface-wash);
  display: grid;
  place-items: center;
  color: var(--brand);
  flex-shrink: 0;
}

.routine-meta {
  flex: 1;
}

.routine-name {
  font-size: 14px;
  font-weight: 700;
}

.routine-trigger {
  font-size: 12px;
  color: var(--ink-soft);
  margin-top: 2px;
}

/* ─── Energy / data components ───────────────────────── */
.energy-bar {
  display: grid;
  grid-template-columns: 100px 1fr 56px;
  gap: 12px;
  align-items: center;
  font-size: 13px;
}

.energy-label {
  color: var(--ink-soft);
  font-weight: 600;
}

.energy-value {
  text-align: right;
  font-weight: 800;
  color: var(--ink);
}

.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px;
  display: grid;
  gap: 8px;
}

.stat-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--surface-wash);
  display: grid;
  place-items: center;
  color: var(--brand);
}

.stat-value {
  font-family: "Sora", "Inter", sans-serif;
  font-size: 24px;
  font-weight: 700;
  line-height: 1;
  color: var(--ink);
}

.stat-label {
  font-size: 12px;
  color: var(--ink-soft);
  font-weight: 600;
}

.chart-placeholder {
  height: 96px;
  border-radius: 12px;
  background: linear-gradient(180deg, rgba(79, 70, 229, 0.12) 0%, rgba(79, 70, 229, 0.02) 100%);
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  padding: 8px;
  gap: 4px;
}

.chart-bar {
  flex: 1;
  border-radius: 4px 4px 0 0;
  background: var(--brand);
  opacity: 0.7;
  transition: var(--transition);
}

.chart-bar.active {
  opacity: 1;
}

/* ─── Member card ────────────────────────────────────── */
.member-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  transition: var(--transition);
}

.member-card:hover {
  background: var(--surface-soft);
  transform: translateX(4px);
}

.member-avatar {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  font-family: "Sora", "Inter", sans-serif;
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.member-name {
  font-size: 14px;
  font-weight: 700;
}

.member-role {
  font-size: 12px;
  color: var(--ink-soft);
  margin-top: 2px;
}

/* ─── Chat bubbles ───────────────────────────────────── */
.chat-wrap {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.chat-item {
  display: flex;
  align-items: flex-end;
  gap: 8px;
}

.chat-item.own {
  flex-direction: row-reverse;
}

.chat-avatar {
  width: 28px;
  height: 28px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  font-size: 11px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
  margin-bottom: 4px;
}

.chat-bubble {
  max-width: 70%;
  padding: 10px 14px;
  border-radius: 18px 18px 18px 4px;
  font-size: 13px;
  line-height: 1.5;
  background: var(--surface-muted);
  border: 1px solid var(--border);
  color: var(--ink);
}

.chat-item.own .chat-bubble {
  border-radius: 18px 18px 4px 18px;
  background: var(--brand);
  border-color: var(--brand);
  color: #fff;
}

.chat-system {
  text-align: center;
  font-size: 11px;
  color: var(--ink-soft);
  padding: 4px 0;
}

.chat-time {
  font-size: 10px;
  color: var(--ink-soft);
  margin-top: 4px;
  padding: 0 4px;
}

/* ─── Maintenance card ───────────────────────────────── */
.maintenance-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  transition: var(--transition);
}

.maintenance-card:hover {
  border-color: var(--border-glow);
  transform: translateX(4px);
}

.maintenance-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: rgba(217, 119, 6, 0.1);
  display: grid;
  place-items: center;
  color: var(--warning);
  flex-shrink: 0;
}

.maintenance-title {
  font-size: 13px;
  font-weight: 700;
}

.maintenance-due {
  font-size: 11px;
  color: var(--ink-soft);
  margin-top: 2px;
}

/* ─── Testimonial card ───────────────────────────────── */
.testimonial-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px;
  display: grid;
  gap: 12px;
}

.testimonial-header {
  display: flex;
  align-items: center;
  gap: 10px;
}

.testimonial-avatar {
  width: 36px;
  height: 36px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.testimonial-name {
  font-size: 14px;
  font-weight: 700;
}

.testimonial-date {
  font-size: 11px;
  color: var(--ink-soft);
}

.testimonial-stars {
  display: flex;
  gap: 3px;
  color: #F59E0B;
}

.testimonial-text {
  font-size: 13px;
  line-height: 1.6;
  color: var(--ink-soft);
}

/* ─── Row + soft-card + summary ──────────────────────── */
.soft-card,
.step-card,
.summary-card,
.sheet {
  background: var(--surface-muted);
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: var(--radius-md);
  padding: 16px;
}

.soft-card.gap,
.step-card.gap,
.summary-card.gap,
.sheet.gap {
  display: grid;
  gap: 12px;
}

.row-copy {
  display: grid;
  gap: 4px;
  flex: 1;
}

.row-title {
  font-size: 14px;
  font-weight: 700;
}

.row-sub {
  font-size: 12px;
  line-height: 1.45;
  color: var(--ink-soft);
}

.section-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.section-row h4 {
  font-size: 16px;
}

.section-row .linkish {
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 600;
}

.summary-card {
  display: grid;
  gap: 12px;
}

.summary-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
  color: var(--ink-soft);
}

.summary-line strong {
  color: var(--ink);
}

.divider {
  height: 1px;
  background: var(--border);
}

.inline-pills,
.tab-pills {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.tab-pills {
  margin-top: 2px;
}

/* ─── Social auth ─────────────────────────────────────── */
.social-stack {
  display: grid;
  gap: 12px;
}

.social-btn {
  background: var(--surface);
  border-color: var(--border);
  color: var(--ink);
}

.social-logo {
  width: 24px;
  height: 24px;
  border-radius: 999px;
  display: inline-grid;
  place-items: center;
  font-size: 12px;
  font-weight: 900;
  color: #fff;
}

/* ─── Timeline ───────────────────────────────────────── */
.timeline {
  display: grid;
  gap: 12px;
}

.timeline-step {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 12px;
  align-items: start;
}

.timeline-dot {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  border-radius: 999px;
  background: var(--surface);
  border: 2px solid var(--border);
}

.timeline-step.done .timeline-dot {
  background: var(--brand);
  border-color: var(--brand);
}

.timeline-step.current .timeline-dot {
  background: var(--surface-wash);
  border-color: var(--brand);
}

/* ─── Accordion ──────────────────────────────────────── */
.accordion {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px;
  display: grid;
  gap: 10px;
}

.accordion-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.accordion-head span {
  font-weight: 700;
}

.accordion ul {
  margin: 0;
  padding-left: 18px;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.5;
}

/* ─── Date grid ──────────────────────────────────────── */
.date-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.date-tile {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 12px 10px;
  text-align: center;
}

.date-tile.active {
  background: var(--surface-wash);
  border-color: rgba(79, 70, 229, 0.35);
}

.date-day {
  font-size: 12px;
  color: var(--ink-soft);
}

.date-date {
  font-size: 20px;
  font-family: "Sora", "Inter", sans-serif;
  margin-top: 4px;
}

/* ─── Empty + confirm states ─────────────────────────── */
.empty-state,
.confirm-state {
  min-height: 600px;
  display: grid;
  align-content: center;
  justify-items: center;
  text-align: center;
  gap: 16px;
  padding: 24px 18px;
}

.empty-visual,
.confirm-visual {
  width: 112px;
  height: 112px;
  display: grid;
  place-items: center;
  border-radius: 30px;
  background: linear-gradient(135deg, rgba(79, 70, 229, 0.14), rgba(79, 70, 229, 0.02));
  color: var(--brand);
}

.empty-title,
.confirm-title {
  font-family: "Sora", "Inter", sans-serif;
  font-size: 26px;
  line-height: 1.15;
  max-width: 18ch;
}

.empty-copy,
.confirm-copy {
  max-width: 26ch;
  font-size: 15px;
  line-height: 1.65;
  color: var(--ink-soft);
}

/* ─── Sticky bar + bottom sheet ──────────────────────── */
.sticky-bar {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 14px 20px 24px;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(16px);
  border-top: 1px solid rgba(79, 70, 229, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  border-radius: 0 0 40px 40px;
  box-shadow: 0 -14px 36px rgba(15, 23, 42, 0.08);
  z-index: 100;
}

.sticky-price {
  display: flex;
  flex-direction: column;
}

.sticky-price .label {
  font-size: 11px;
  color: var(--ink-soft);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 2px;
}

.sticky-price .value {
  font-family: "Sora", "Inter", sans-serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--brand);
}

.sticky-copy {
  flex: 1;
  max-width: 200px;
}

.bottom-sheet {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 104px;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 18px;
  display: grid;
  gap: 10px;
  box-shadow: 0 18px 36px rgba(15, 23, 42, 0.09);
}

/* ─── Map placeholder ────────────────────────────────── */
.map-box {
  height: 280px;
  border-radius: 18px;
  overflow: hidden;
  position: relative;
  background:
    linear-gradient(90deg, rgba(79, 70, 229, 0.08) 1px, transparent 1px) 0 0 / 48px 48px,
    linear-gradient(rgba(79, 70, 229, 0.08) 1px, transparent 1px) 0 0 / 48px 48px,
    linear-gradient(180deg, #eef2ff, #f5f2fb);
  border: 1px solid var(--border);
}

/* ─── Alert banner ───────────────────────────────────── */
.inline-alert {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 14px;
  font-size: 13px;
  line-height: 1.5;
}

.inline-alert.warning {
  background: rgba(217, 119, 6, 0.08);
  border: 1px solid rgba(217, 119, 6, 0.25);
  color: #92400E;
}

.inline-alert.error {
  background: rgba(220, 38, 38, 0.06);
  border: 1px solid rgba(220, 38, 38, 0.2);
  color: #991B1B;
}

.inline-alert.success {
  background: rgba(22, 163, 74, 0.08);
  border: 1px solid rgba(22, 163, 74, 0.25);
  color: #14532D;
}

.inline-alert.info {
  background: rgba(8, 145, 178, 0.08);
  border: 1px solid rgba(8, 145, 178, 0.25);
  color: #0C4A6E;
}

/* ─── Step wizard ────────────────────────────────────── */
.step-indicator {
  display: flex;
  align-items: center;
  gap: 6px;
}

.step-dot {
  height: 6px;
  border-radius: 999px;
  background: rgba(79, 70, 229, 0.2);
  transition: var(--transition);
}

/* ─── Group grid + screen groups ─────────────────────── */
.group-grid {
  grid-template-columns: 1fr;
}

.group {
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(250, 249, 255, 0.92));
}

.group h3 {
  font-size: 1.4rem;
}

.group p {
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.55;
  margin-top: 6px;
  margin-bottom: 18px;
  max-width: 82ch;
}

/* ─── Grids ──────────────────────────────────────────── */
.phones {
  display: flex;
  flex-wrap: wrap;
  gap: 28px 22px;
  align-items: flex-start;
}

.phones .screen-card {
  flex: 0 0 auto;
  width: 390px;
}

.tablet-frames {
  display: flex;
  flex-wrap: wrap;
  gap: 28px 22px;
  align-items: flex-start;
}

.tablet-frames .tablet-card {
  flex: 0 0 auto;
  width: 834px;
}

.desktop-frames {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

/* ─── Foundation/system cards ────────────────────────── */
.reason-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.mapping-grid {
  grid-template-columns: 1fr;
}

.mapping-row {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 18px;
  padding: 18px;
  border-radius: 18px;
  border: 1px solid var(--border);
  background: var(--surface-muted);
}

.mapping-row strong {
  display: block;
  font-size: 15px;
  color: var(--ink);
}

.footnote {
  margin-top: 22px;
  color: var(--ink-soft);
  font-size: 12px;
  text-align: center;
}

/* ─── Responsive ─────────────────────────────────────── */
@media (max-width: 1680px) {
  .phones {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 1200px) {
  .tablet-frames {
    grid-template-columns: 1fr;
  }
}

/* ─── Download overlay system ────────────────────────── */

/* Wrapper so the hover overlay is positioned relative to the card */
.screen-card,
.tablet-card,
.desktop-card {
  position: relative;
}

/* Individual download button – hidden until card hovered */
.dl-btn {
  position: absolute;
  top: 0;
  right: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px 13px 7px 10px;
  border-radius: 999px;
  background: var(--brand);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.01em;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(79, 70, 229, 0.38);
  opacity: 0;
  transform: translateY(-4px) scale(0.94);
  transition: opacity 0.18s ease, transform 0.18s ease, background 0.15s ease;
  pointer-events: none;
  white-space: nowrap;
  user-select: none;
}

.dl-btn svg {
  flex-shrink: 0;
}

.screen-card:hover .dl-btn,
.tablet-card:hover .dl-btn,
.desktop-card:hover .dl-btn {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.dl-btn:hover {
  background: var(--brand-strong);
}

.dl-btn:active {
  transform: scale(0.97);
}

/* While capturing – dim overlay on the card */
.screen-card.dl-capturing .phone,
.tablet-card.dl-capturing .tablet,
.desktop-card.dl-capturing .desktop {
  opacity: 0.55;
  transition: opacity 0.1s;
}

/* ─── Bulk-download toolbar ──────────────────────────── */
.dl-toolbar {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 20px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  box-shadow: 0 4px 18px rgba(79, 70, 229, 0.07);
  margin-bottom: 18px;
  flex-wrap: wrap;
}

.dl-toolbar-label {
  font-size: 13px;
  font-weight: 700;
  color: var(--ink-soft);
  flex: 1;
  min-width: 120px;
}

.dl-toolbar-label strong {
  color: var(--ink);
}

.dl-bulk-btn {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 9px 18px;
  border-radius: 999px;
  background: var(--brand);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(79, 70, 229, 0.3);
  transition: background 0.15s, transform 0.12s, box-shadow 0.15s;
  white-space: nowrap;
  user-select: none;
}

.dl-bulk-btn:hover {
  background: var(--brand-strong);
  box-shadow: 0 6px 20px rgba(79, 70, 229, 0.4);
}

.dl-bulk-btn:active {
  transform: scale(0.97);
}

.dl-bulk-btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}

/* Progress track inside bulk button */
.dl-progress-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: var(--ink-soft);
  font-weight: 600;
  min-width: 140px;
  opacity: 0;
  transition: opacity 0.2s;
}

.dl-progress-wrap.active {
  opacity: 1;
}

.dl-progress-track {
  flex: 1;
  height: 6px;
  border-radius: 999px;
  background: rgba(79, 70, 229, 0.12);
  overflow: hidden;
  min-width: 80px;
}

.dl-progress-fill {
  height: 100%;
  border-radius: 999px;
  background: var(--brand);
  transition: width 0.25s ease;
  width: 0%;
}

/* ─── Toast notification ──────────────────────────────── */
#dl-toast {
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%) translateY(14px);
  background: #0f172a;
  color: #fff;
  padding: 11px 20px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.28);
  z-index: 9999;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.22s ease, transform 0.22s ease;
}

#dl-toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

#dl-toast.success svg {
  color: #4ade80;
}

#dl-toast.error svg {
  color: #f87171;
}