:root {
  --font-sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --blue-900: #16345f;
  --blue-800: #1d4f8f;
  --blue-700: #2563a8;
  --blue-600: #2e75b8;
  --blue-100: #eaf4ff;
  --blue-050: #f5faff;
  --green-700: #16724a;
  --green-100: #e7f8ef;
  --amber-700: #a86400;
  --amber-100: #fff3d8;
  --red-700: #b42318;
  --red-100: #ffe8e5;
  --slate-950: #111827;
  --slate-800: #1f2937;
  --slate-700: #334155;
  --slate-600: #475569;
  --slate-500: #64748b;
  --slate-300: #cbd5e1;
  --slate-200: #e2e8f0;
  --slate-100: #f1f5f9;
  --slate-050: #f8fafc;
  --white: #ffffff;
  --ink: #182230;
  --muted: #667085;
  --line: #e4e7ec;
  --surface: #ffffff;
  --surface-soft: #f7f9fc;
  --radius: 8px;
  --radius-sm: 6px;
  --shadow-sm: 0 1px 2px rgba(16, 24, 40, 0.06);
  --shadow-md: 0 10px 30px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 22px 60px rgba(24, 34, 48, 0.14);
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;
  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  color: var(--ink);
  background:
    linear-gradient(180deg, rgba(245, 250, 255, 0.82) 0%, rgba(255, 255, 255, 0) 420px),
    var(--white);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.5;
  text-rendering: optimizeLegibility;
}

body.modal-open,
body.sidebar-open {
  overflow: hidden;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.72;
}

a {
  color: inherit;
  text-decoration: none;
}

img,
svg {
  display: block;
}

table {
  width: 100%;
  border-collapse: collapse;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 2000;
  transform: translateY(-140%);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  background: var(--blue-900);
  color: var(--white);
  font-weight: 700;
  transition: transform 180ms var(--ease);
}

.skip-link:focus {
  transform: translateY(0);
}

:focus-visible {
  outline: 3px solid rgba(46, 117, 184, 0.28);
  outline-offset: 3px;
}

.icon {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
  stroke: currentColor;
}

.icon-lg {
  width: 24px;
  height: 24px;
}

.brand-mark,
.logo-mark {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius);
  color: var(--white);
  background: linear-gradient(135deg, var(--blue-800), #39a0d8);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.25);
  font-weight: 800;
  letter-spacing: 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  font-weight: 800;
  color: var(--slate-950);
}

.brand-logo-frame {
  position: relative;
  display: block;
  flex: 0 0 auto;
  width: 238px;
  height: 78px;
  overflow: hidden;
}

.brand-logo {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 440px;
  max-width: none;
  height: auto;
  transform: translate(-50%, -50%);
}

.brand small {
  display: block;
  margin-top: -2px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
}

.btn,
.icon-btn,
.nav-chip,
.label-option {
  min-height: 42px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  transition:
    transform 160ms var(--ease),
    box-shadow 160ms var(--ease),
    background 160ms var(--ease),
    border-color 160ms var(--ease),
    color 160ms var(--ease);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 10px 16px;
  color: var(--slate-800);
  background: var(--white);
  border-color: var(--line);
  font-weight: 750;
  box-shadow: var(--shadow-sm);
}

.btn:hover,
.icon-btn:hover,
.nav-chip:hover,
.label-option:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-primary {
  color: var(--white);
  background: var(--blue-800);
  border-color: var(--blue-800);
}

.btn-primary:hover {
  background: var(--blue-700);
}

.btn-secondary {
  color: var(--blue-900);
  background: var(--blue-100);
  border-color: #cfe7ff;
  box-shadow: none;
}

.btn-ghost {
  background: transparent;
  border-color: transparent;
  box-shadow: none;
}

.btn-danger {
  color: var(--red-700);
  background: var(--red-100);
  border-color: #ffd1cc;
}

.btn-wide {
  width: 100%;
}

.btn-small {
  min-height: 34px;
  padding: 7px 11px;
  font-size: 13px;
}

.btn-stack {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.icon-btn {
  display: inline-grid;
  place-items: center;
  width: 42px;
  min-width: 42px;
  padding: 0;
  color: var(--slate-700);
  background: var(--white);
  border-color: var(--line);
}

.spinner {
  width: 16px;
  height: 16px;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 999px;
  animation: spin 720ms linear infinite;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 28px;
  padding: 4px 10px;
  border-radius: 999px;
  color: var(--slate-700);
  background: var(--slate-100);
  border: 1px solid var(--line);
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}

.badge-success {
  color: var(--green-700);
  background: var(--green-100);
  border-color: #c6efd9;
}

.badge-warning {
  color: var(--amber-700);
  background: var(--amber-100);
  border-color: #ffe0a0;
}

.badge-danger {
  color: var(--red-700);
  background: var(--red-100);
  border-color: #ffc7c1;
}

.badge-blue {
  color: var(--blue-900);
  background: var(--blue-100);
  border-color: #cae4ff;
}

.section {
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto;
  padding: var(--space-16) 0;
}

.section-heading {
  max-width: 720px;
  margin-bottom: var(--space-8);
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--blue-800);
  font-size: 13px;
  font-weight: 850;
  letter-spacing: 0;
  text-transform: uppercase;
}

.section-heading h2,
.view-title h1,
.hero-copy h1 {
  margin: 0;
  color: var(--slate-950);
  letter-spacing: 0;
}

.section-heading h2 {
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.06;
}

.section-heading p,
.hero-copy p,
.view-title p {
  color: var(--muted);
}

.card,
.metric-card,
.feature-card,
.step-card,
.record-card,
.panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.card,
.record-card,
.panel {
  padding: var(--space-5);
}

.card:hover,
.feature-card:hover,
.metric-card:hover,
.record-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.feature-card,
.metric-card,
.step-card,
.record-card,
.card {
  transition:
    transform 180ms var(--ease),
    box-shadow 180ms var(--ease),
    border-color 180ms var(--ease);
}

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

.subtle {
  color: var(--slate-500);
  font-size: 13px;
}

.divider {
  height: 1px;
  margin: var(--space-5) 0;
  background: var(--line);
}

.empty-state {
  padding: var(--space-8);
  border: 1px dashed var(--slate-300);
  border-radius: var(--radius);
  text-align: center;
  color: var(--muted);
  background: var(--slate-050);
}

/* Marketing */
.marketing-page {
  min-height: 100vh;
  background:
    linear-gradient(180deg, #f4f9ff 0%, #ffffff 46%),
    var(--white);
}

.marketing-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 18px 0;
  background: rgba(247, 251, 255, 0.86);
  backdrop-filter: blur(16px);
}

.marketing-links {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  color: var(--slate-700);
  font-size: 14px;
  font-weight: 700;
}

.marketing-links button,
.footer-links button.link-button {
  padding: 0;
  border: 0;
  color: inherit;
  background: transparent;
  font: inherit;
  font-weight: 700;
}

.marketing-links button:hover,
.footer-links button.link-button:hover {
  color: var(--blue-800);
}

.marketing-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.hero-section {
  width: min(1180px, calc(100% - 32px));
  min-height: 86vh;
  margin: 0 auto;
  padding: var(--space-12) 0 var(--space-10);
  display: grid;
  align-items: center;
  gap: var(--space-10);
}

.hero-copy {
  max-width: 920px;
  margin: 0 auto;
  text-align: center;
}

.hero-copy h1 {
  margin-bottom: var(--space-4);
  font-size: clamp(48px, 8vw, 92px);
  line-height: 0.95;
}

.hero-copy p {
  max-width: 760px;
  margin: 0 auto var(--space-6);
  font-size: clamp(18px, 2.1vw, 22px);
}

.hero-actions,
.hero-trust {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.hero-trust {
  max-width: 880px;
  margin: var(--space-5) auto 0;
  color: var(--slate-600);
  font-size: 14px;
}

.hero-product {
  position: relative;
  width: min(980px, 100%);
  margin: 0 auto;
  padding: var(--space-5);
  border: 1px solid rgba(29, 79, 143, 0.12);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(245, 250, 255, 0.86));
  box-shadow: var(--shadow-lg);
}

.hero-product-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--space-4);
}

.mock-window {
  min-height: 330px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.mock-window-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 46px;
  padding: 0 var(--space-4);
  border-bottom: 1px solid var(--line);
  color: var(--slate-500);
  font-size: 12px;
  font-weight: 800;
}

.mock-dots {
  display: flex;
  gap: 6px;
}

.mock-dots span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--slate-300);
}

.mock-content {
  display: grid;
  grid-template-columns: 1fr 0.78fr;
  gap: var(--space-4);
  padding: var(--space-4);
}

.mock-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--slate-050);
  padding: var(--space-4);
}

.mock-card h3,
.phone-screen h3,
.invoice-mini h3,
.product-mini h3 {
  margin: 0 0 10px;
  font-size: 14px;
}

.mock-stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.mock-stat {
  padding: var(--space-3);
  border-radius: var(--radius-sm);
  background: var(--white);
  border: 1px solid var(--line);
}

.mock-stat strong {
  display: block;
  font-size: 18px;
}

.mock-list {
  display: grid;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.mock-list span {
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(90deg, #dbeafe, #eef2f7);
}

.mock-list span:nth-child(2) {
  width: 84%;
}

.mock-list span:nth-child(3) {
  width: 68%;
}

.hero-side-stack {
  display: grid;
  gap: var(--space-4);
}

.qr-label {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: var(--space-3);
  min-width: 260px;
  max-width: 360px;
  padding: var(--space-3);
  border: 2px solid var(--slate-950);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--slate-950);
}

.qr-label.compact {
  max-width: 320px;
  margin: 0 auto;
}

.qr-label.large {
  max-width: 420px;
}

.qr-label h3 {
  margin: 0;
  font-size: 13px;
}

.qr-label p {
  margin: 2px 0;
  color: var(--slate-700);
  font-size: 11px;
  line-height: 1.25;
}

.qr-label .privacy-line {
  margin-top: 4px;
  color: var(--slate-500);
  font-size: 10px;
}

.qr-code,
.payment-qr {
  display: grid;
  place-items: center;
  width: 98px;
  height: 98px;
  padding: 6px;
  border-radius: var(--radius-sm);
  background: var(--white);
  border: 1px solid var(--slate-200);
}

.qr-code canvas,
.qr-code img {
  width: 100% !important;
  height: 100% !important;
  object-fit: contain;
}

.qr-fallback {
  width: 100%;
  height: 100%;
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  grid-template-rows: repeat(7, 1fr);
  gap: 2px;
}

.qr-fallback span {
  background: transparent;
  border-radius: 1px;
}

.qr-fallback span.is-dark {
  background: var(--slate-950);
}

.phone-screen,
.invoice-mini,
.product-mini {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: var(--space-4);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.phone-screen {
  min-height: 180px;
  background:
    linear-gradient(180deg, #ffffff, #f4fbf7);
}

.phone-record-photo {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  margin: 0 0 var(--space-3);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  object-fit: cover;
  background: var(--slate-100);
}

.phone-screen .phone-pill {
  width: 72px;
  height: 5px;
  margin: 0 auto var(--space-4);
  border-radius: 999px;
  background: var(--slate-300);
}

.feature-grid,
.benefit-grid,
.business-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

.feature-card {
  padding: var(--space-5);
}

.feature-card .feature-icon,
.security-icon,
.metric-icon {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  margin-bottom: var(--space-4);
  border-radius: var(--radius);
  color: var(--blue-800);
  background: var(--blue-100);
}

.feature-card h3,
.step-card h3,
.benefit-card h3,
.business-card h3,
.security-card h3 {
  margin: 0 0 8px;
  color: var(--slate-950);
  font-size: 18px;
}

.feature-card p,
.step-card p,
.benefit-card p,
.business-card p,
.security-card p {
  margin: 0;
  color: var(--muted);
}

.steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-3);
}

.step-card {
  padding: var(--space-4);
}

.step-number {
  display: inline-grid;
  place-items: center;
  width: 32px;
  height: 32px;
  margin-bottom: var(--space-3);
  border-radius: var(--radius-sm);
  color: var(--white);
  background: var(--blue-800);
  font-weight: 850;
}

.preview-band,
.security-band,
.benefits-band {
  background: var(--surface-soft);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.product-preview {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: var(--space-5);
  align-items: center;
}

.preview-screen {
  padding: var(--space-5);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-md);
}

.preview-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-3);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--line);
}

.preview-row:last-child {
  border-bottom: 0;
}

.security-layout {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: var(--space-6);
  align-items: center;
}

.security-flow,
.security-flow-row {
  display: grid;
  gap: var(--space-3);
}

.security-flow-row {
  grid-template-columns: repeat(4, 1fr);
}

.flow-card {
  padding: var(--space-4);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  text-align: center;
}

.footer {
  padding: var(--space-10) 0;
  border-top: 1px solid var(--line);
  background: var(--white);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: var(--space-6);
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto;
}

.footer-links {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  color: var(--slate-600);
  font-size: 14px;
  font-weight: 700;
}

/* App shell */
.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 270px minmax(0, 1fr);
  background: var(--surface-soft);
}

.sidebar {
  position: sticky;
  top: 0;
  z-index: 80;
  height: 100vh;
  overflow-y: auto;
  padding: var(--space-5);
  border-right: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.96);
}

.sidebar .brand {
  margin-bottom: var(--space-8);
}

.sidebar .brand-logo-frame {
  width: 220px;
  height: 74px;
}

.sidebar-nav {
  display: grid;
  gap: 6px;
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 42px;
  padding: 10px 12px;
  border-radius: var(--radius);
  color: var(--slate-600);
  font-weight: 750;
  border: 1px solid transparent;
}

button.sidebar-link {
  width: 100%;
  background: transparent;
  text-align: left;
}

.sidebar-link:hover {
  color: var(--blue-900);
  background: var(--blue-050);
}

.sidebar-link.active {
  color: var(--blue-900);
  background: var(--blue-100);
  border-color: #d3e9ff;
}

.sidebar-link.active::before {
  content: "";
  width: 4px;
  align-self: stretch;
  border-radius: 999px;
  background: var(--blue-700);
}

.business-card {
  margin-top: var(--space-8);
  padding: var(--space-4);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--slate-050);
}

.business-card strong {
  display: block;
  margin-bottom: 3px;
}

.business-card p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.sidebar-backdrop {
  display: none;
}

.workspace {
  min-width: 0;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  min-height: 72px;
  padding: 0 var(--space-8);
  border-bottom: 1px solid var(--line);
  background: rgba(248, 250, 252, 0.9);
  backdrop-filter: blur(16px);
}

.footer .brand-logo-frame {
  width: 202px;
  height: 68px;
}

.topbar-title {
  min-width: 0;
}

.topbar-title strong {
  display: block;
  color: var(--slate-950);
}

.topbar-title span {
  color: var(--muted);
  font-size: 13px;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.mobile-menu-button {
  display: none;
}

.view {
  width: calc(100% - 48px);
  max-width: 1260px;
  margin: 0 auto;
  padding: var(--space-8) 0 var(--space-16);
  animation: fadeUp 320ms var(--ease) both;
}

.view-narrow {
  max-width: 980px;
}

.view-header,
.summary-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-5);
  margin-bottom: var(--space-6);
}

.view-title h1 {
  font-size: clamp(30px, 4vw, 44px);
  line-height: 1.08;
}

.view-title p {
  max-width: 720px;
  margin: 10px 0 0;
}

.dashboard-grid {
  display: grid;
  gap: var(--space-5);
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

.metric-card {
  display: grid;
  gap: var(--space-3);
  padding: var(--space-5);
}

.metric-top {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
}

.metric-card span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.metric-card strong {
  color: var(--slate-950);
  font-size: 30px;
  line-height: 1;
}

.metric-card small {
  color: var(--green-700);
  font-weight: 750;
}

.dashboard-two-col {
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  gap: var(--space-5);
}

.toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.search-box {
  position: relative;
  flex: 1 1 360px;
}

.search-box svg {
  position: absolute;
  left: 13px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--slate-500);
}

.search-box input {
  width: 100%;
  min-height: 44px;
  padding: 10px 14px 10px 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--ink);
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.data-table th,
.data-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: middle;
  white-space: nowrap;
}

.data-table th {
  color: var(--slate-500);
  background: var(--slate-050);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
}

.data-table tr:last-child td {
  border-bottom: 0;
}

.data-table tbody tr {
  transition: background 160ms var(--ease);
}

.data-table tbody tr:hover {
  background: var(--blue-050);
}

.mobile-job-list {
  display: none;
}

.chart-card h3,
.panel h3,
.record-card h3 {
  margin: 0 0 var(--space-4);
  color: var(--slate-950);
}

.bars {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  align-items: end;
  gap: var(--space-3);
  min-height: 180px;
  padding-top: var(--space-5);
}

.bar {
  display: flex;
  align-items: end;
  justify-content: center;
  min-height: 140px;
  border-radius: var(--radius-sm);
  background:
    linear-gradient(180deg, rgba(46, 117, 184, 0.18), rgba(46, 117, 184, 0.05));
}

.bar::before {
  content: "";
  width: 100%;
  height: var(--h);
  border-radius: var(--radius-sm);
  background: linear-gradient(180deg, var(--blue-600), var(--blue-800));
  animation: growBar 900ms var(--ease) both;
}

.bar span {
  position: absolute;
  margin-bottom: -28px;
  color: var(--slate-500);
  font-size: 12px;
  font-weight: 750;
}

.donut-wrap {
  display: flex;
  align-items: center;
  gap: var(--space-5);
}

.donut {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  background: conic-gradient(var(--green-700) 0 72%, var(--amber-700) 72% 87%, var(--slate-300) 87% 100%);
  position: relative;
}

.donut::after {
  content: "";
  position: absolute;
  inset: 22px;
  border-radius: 50%;
  background: var(--white);
  box-shadow: inset 0 0 0 1px var(--line);
}

.legend {
  display: grid;
  gap: var(--space-2);
  color: var(--slate-600);
  font-size: 14px;
}

.legend span {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.legend i {
  width: 10px;
  height: 10px;
  border-radius: 2px;
}

.progress-track {
  height: 12px;
  overflow: hidden;
  border-radius: 999px;
  background: var(--slate-100);
}

.progress-fill {
  width: var(--progress, 75%);
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--green-700), #40b87d);
  animation: growWidth 800ms var(--ease) both;
}

.mini-bars {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 5px;
  align-items: end;
  height: 72px;
}

.mini-bars span {
  height: var(--h);
  border-radius: 999px 999px 2px 2px;
  background: var(--blue-600);
  opacity: 0.85;
}

.quick-actions {
  display: grid;
  gap: var(--space-3);
}

.quick-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  width: 100%;
  padding: var(--space-4);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--slate-800);
  font-weight: 750;
  text-align: left;
}

.quick-action:hover {
  border-color: #cfe7ff;
  background: var(--blue-050);
}

/* Forms */
.record-form {
  display: grid;
  gap: var(--space-5);
}

.form-section {
  padding: var(--space-5);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.form-section-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

.form-section h2 {
  margin: 0 0 4px;
  font-size: 20px;
}

.form-section p {
  margin: 0;
  color: var(--muted);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.field {
  display: grid;
  gap: 7px;
}

.field.span-2 {
  grid-column: 1 / -1;
}

.field label,
.toggle-field span {
  color: var(--slate-700);
  font-size: 13px;
  font-weight: 800;
}

.field input,
.field select,
.field textarea,
.code-input,
.modal-field input,
.modal-field textarea,
.modal-field select {
  width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--ink);
  transition:
    border-color 160ms var(--ease),
    box-shadow 160ms var(--ease),
    background 160ms var(--ease);
}

.field textarea,
.modal-field textarea {
  min-height: 96px;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus,
.code-input:focus,
.modal-field input:focus,
.modal-field textarea:focus,
.modal-field select:focus {
  border-color: var(--blue-600);
  box-shadow: 0 0 0 4px rgba(46, 117, 184, 0.12);
  outline: 0;
}

.field.has-error input,
.field.has-error select,
.field.has-error textarea {
  border-color: var(--red-700);
  background: #fffafa;
}

.field-error {
  color: var(--red-700);
  font-size: 12px;
  font-weight: 750;
}

.toggle-field {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--slate-050);
}

.toggle-field input {
  width: 18px;
  height: 18px;
  accent-color: var(--blue-800);
}

.upload-box {
  display: grid;
  place-items: center;
  width: 100%;
  min-height: 156px;
  padding: var(--space-5);
  border: 1px dashed var(--slate-300);
  border-radius: var(--radius);
  background: var(--slate-050);
  color: var(--slate-700);
  text-align: center;
}

.upload-box strong {
  display: block;
  margin: 8px 0 4px;
  color: var(--slate-950);
}

.photo-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
}

.photo-card {
  min-height: 128px;
  display: grid;
  align-content: end;
  gap: var(--space-2);
  padding: var(--space-3);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(37, 99, 168, 0.14), rgba(22, 114, 74, 0.12)),
    var(--slate-050);
}

.photo-card.has-image {
  overflow: hidden;
  align-content: stretch;
  grid-template-rows: minmax(0, 1fr) auto;
  gap: 0;
  padding: 0;
  background: var(--white);
}

.photo-card.has-image img {
  width: 100%;
  height: 132px;
  object-fit: cover;
}

.photo-card.has-image strong {
  padding: var(--space-3);
}

.photo-card svg {
  color: var(--blue-800);
}

.photo-card strong {
  color: var(--slate-950);
  font-size: 13px;
}

.form-footer {
  position: sticky;
  bottom: 0;
  z-index: 20;
  display: flex;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: var(--space-3);
  padding: var(--space-4);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(14px);
}

.preview-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

.invoice-preview,
.qr-preview {
  display: grid;
  gap: var(--space-3);
  padding: var(--space-4);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--slate-050);
}

.invoice-preview dl,
.record-list {
  display: grid;
  gap: 10px;
  margin: 0;
}

.invoice-preview div,
.record-list div {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  border-bottom: 1px solid var(--line);
  padding-bottom: 8px;
}

.invoice-preview div:last-child,
.record-list div:last-child {
  border-bottom: 0;
}

.invoice-preview dt,
.record-list dt {
  color: var(--muted);
}

.invoice-preview dd,
.record-list dd {
  margin: 0;
  color: var(--slate-950);
  font-weight: 750;
  text-align: right;
}

/* Details */
.summary-header {
  padding: var(--space-6);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.summary-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.details-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: var(--space-5);
  align-items: start;
}

.details-main {
  display: grid;
  gap: var(--space-5);
}

.record-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

.action-panel {
  position: sticky;
  top: 92px;
  display: grid;
  gap: var(--space-3);
}

.timeline {
  display: grid;
  gap: var(--space-3);
}

.timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: var(--space-3);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--line);
}

.timeline-item:last-child {
  border-bottom: 0;
}

.timeline-date {
  color: var(--slate-500);
  font-size: 13px;
  font-weight: 750;
}

.timeline-copy strong {
  display: block;
  color: var(--slate-950);
}

.timeline-copy span {
  color: var(--muted);
  font-size: 14px;
}

/* Public customer */
.public-page {
  min-height: 100vh;
  background:
    linear-gradient(180deg, #f3f9ff 0%, #ffffff 360px),
    var(--white);
}

.customer-shell {
  width: min(880px, calc(100% - 28px));
  margin: 0 auto;
  padding: var(--space-5) 0 var(--space-12);
}

.public-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-3) 0 var(--space-5);
}

.customer-hero {
  display: grid;
  gap: var(--space-4);
  padding: var(--space-6);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-md);
}

.customer-hero h1 {
  margin: 0;
  font-size: clamp(30px, 8vw, 48px);
  line-height: 1.05;
}

.customer-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
  margin-top: var(--space-5);
}

.customer-cards .record-card.full {
  grid-column: 1 / -1;
}

.secure-card {
  border-color: #cfe7ff;
  background: linear-gradient(180deg, #ffffff, var(--blue-050));
}

.secure-access-form {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.locked-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-4);
  border: 1px dashed var(--slate-300);
  border-radius: var(--radius);
  background: var(--slate-050);
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  place-items: center;
  padding: var(--space-4);
  background: rgba(15, 23, 42, 0.42);
  animation: fadeIn 160ms var(--ease) both;
}

.modal {
  width: min(520px, 100%);
  padding: var(--space-5);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-lg);
  animation: modalIn 180ms var(--ease) both;
}

.modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

.modal-header h2 {
  margin: 0;
}

.modal-form {
  display: grid;
  gap: var(--space-4);
}

.modal-field {
  display: grid;
  gap: 7px;
}

.modal-field label {
  color: var(--slate-700);
  font-size: 13px;
  font-weight: 800;
}

/* Invoice */
.invoice-actions {
  display: flex;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.invoice-sheet {
  max-width: 940px;
  margin: 0 auto;
  padding: var(--space-8);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-md);
}

.invoice-head {
  display: flex;
  justify-content: space-between;
  gap: var(--space-6);
  padding-bottom: var(--space-6);
  border-bottom: 2px solid var(--slate-950);
}

.invoice-head h1 {
  margin: 0 0 10px;
  font-size: 38px;
}

.invoice-meta {
  display: grid;
  gap: 8px;
  min-width: 260px;
}

.invoice-party-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  padding: var(--space-6) 0;
}

.invoice-party h2 {
  margin: 0 0 8px;
  color: var(--slate-500);
  font-size: 13px;
  text-transform: uppercase;
}

.invoice-party p {
  margin: 0;
}

.invoice-table th,
.invoice-table td {
  padding: 14px 12px;
  border-bottom: 1px solid var(--line);
  text-align: left;
}

.invoice-table th {
  color: var(--slate-500);
  font-size: 12px;
  text-transform: uppercase;
}

.invoice-table td:last-child,
.invoice-table th:last-child {
  text-align: right;
}

.invoice-total-area {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: var(--space-6);
  align-items: start;
  margin-top: var(--space-6);
}

.payment-qr {
  width: 116px;
  height: 116px;
  background:
    linear-gradient(90deg, transparent 46%, var(--slate-950) 46% 54%, transparent 54%),
    linear-gradient(0deg, transparent 46%, var(--slate-950) 46% 54%, transparent 54%),
    var(--white);
}

.total-box {
  display: grid;
  gap: 10px;
}

.total-row {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
}

.total-row.grand {
  margin-top: 6px;
  padding-top: 12px;
  border-top: 2px solid var(--slate-950);
  font-size: 22px;
  font-weight: 850;
}

/* Printer and security */
.printer-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: var(--space-5);
  align-items: start;
}

.label-stage {
  display: grid;
  place-items: center;
  min-height: 360px;
  padding: var(--space-8);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(46, 117, 184, 0.08), rgba(22, 114, 74, 0.06)),
    var(--white);
  box-shadow: var(--shadow-sm);
}

.label-options {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.label-option {
  padding: 10px 12px;
  color: var(--slate-700);
  background: var(--white);
  border-color: var(--line);
  font-weight: 750;
}

.label-option.active {
  color: var(--blue-900);
  background: var(--blue-100);
  border-color: #cfe7ff;
}

.printer-card {
  display: grid;
  gap: var(--space-4);
}

.printer-visual {
  min-height: 164px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, #ffffff 0 44%, #dde6f0 44% 48%, #f8fafc 48% 100%);
  position: relative;
}

.printer-visual::before {
  content: "";
  position: absolute;
  left: 16%;
  right: 16%;
  top: 28px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: var(--slate-800);
  box-shadow: inset 0 0 0 8px var(--slate-700);
}

.printer-visual::after {
  content: "";
  position: absolute;
  left: 30%;
  right: 30%;
  bottom: 28px;
  height: 18px;
  border-radius: 999px;
  background: var(--green-700);
}

.status-list {
  display: grid;
  gap: var(--space-3);
}

.status-list div {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}

.status-list div:last-child {
  border-bottom: 0;
}

.security-page-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: var(--space-5);
}

.security-feature-list {
  display: grid;
  gap: var(--space-3);
}

.security-feature {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.security-feature strong {
  display: block;
  margin-bottom: 3px;
}

.not-found {
  display: grid;
  place-items: center;
  min-height: 58vh;
  text-align: center;
}

.not-found .card {
  max-width: 520px;
}

/* Toasts */
.toast-region {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 1200;
  display: grid;
  gap: var(--space-3);
  width: min(380px, calc(100vw - 40px));
}

.toast {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4);
  border: 1px solid #cfe7ff;
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-lg);
  animation: toastIn 220ms var(--ease) both;
}

.toast.success {
  border-color: #c6efd9;
}

.toast.warning {
  border-color: #ffe0a0;
}

.toast.danger {
  border-color: #ffc7c1;
}

.toast strong {
  display: block;
  margin-bottom: 2px;
}

.toast p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

/* Responsive */
@media (max-width: 1120px) {
  .metric-grid,
  .feature-grid,
  .benefit-grid,
  .business-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .steps {
    grid-template-columns: repeat(3, 1fr);
  }

  .dashboard-two-col,
  .product-preview,
  .security-layout,
  .security-page-grid,
  .printer-layout,
  .details-layout {
    grid-template-columns: 1fr;
  }

  .action-panel {
    position: static;
  }
}

@media (max-width: 900px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    width: min(320px, calc(100vw - 46px));
    transform: translateX(-105%);
    transition: transform 220ms var(--ease);
    box-shadow: var(--shadow-lg);
  }

  body.sidebar-open .sidebar {
    transform: translateX(0);
  }

  .sidebar-backdrop {
    position: fixed;
    inset: 0;
    z-index: 70;
    display: none;
    background: rgba(15, 23, 42, 0.35);
  }

  body.sidebar-open .sidebar-backdrop {
    display: block;
  }

  .mobile-menu-button {
    display: inline-grid;
  }

  .topbar {
    padding: 0 var(--space-4);
  }

  .view,
  .view-narrow {
    width: min(100% - 28px, 1260px);
    padding-top: var(--space-5);
  }

  .hero-product-grid,
  .mock-content,
  .invoice-total-area,
  .invoice-head,
  .invoice-party-grid {
    grid-template-columns: 1fr;
  }

  .marketing-links {
    display: none;
  }

  .security-flow-row {
    grid-template-columns: repeat(2, 1fr);
  }

  .customer-cards,
  .record-grid,
  .preview-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  body {
    font-size: 15px;
  }

  .brand-logo-frame {
    width: 184px;
    height: 62px;
  }

  .brand-logo {
    width: 352px;
  }

  .section {
    width: min(100% - 28px, 1160px);
    padding: var(--space-12) 0;
  }

  .marketing-nav {
    width: min(100% - 28px, 1180px);
  }

  .marketing-actions {
    display: none;
  }

  .hero-section {
    width: min(100% - 28px, 1180px);
    min-height: auto;
    padding-top: var(--space-8);
  }

  .hero-copy {
    text-align: left;
  }

  .hero-copy h1 {
    font-size: clamp(42px, 14vw, 64px);
  }

  .hero-copy p,
  .hero-actions,
  .hero-trust {
    justify-content: flex-start;
  }

  .hero-actions .btn,
  .marketing-actions .btn,
  .btn-stack .btn {
    width: 100%;
  }

  .hero-product {
    padding: var(--space-3);
  }

  .feature-grid,
  .benefit-grid,
  .business-grid,
  .metric-grid,
  .steps,
  .label-options {
    grid-template-columns: 1fr;
  }

  .view-header,
  .summary-header,
  .toolbar,
  .footer-inner {
    flex-direction: column;
    align-items: stretch;
  }

  .topbar-title span {
    display: none;
  }

  .topbar-actions .icon-btn:not(.mobile-menu-button) {
    display: none;
  }

  .form-grid,
  .photo-grid {
    grid-template-columns: 1fr;
  }

  .form-section,
  .summary-header,
  .invoice-sheet {
    padding: var(--space-4);
  }

  .form-footer {
    position: static;
  }

  .form-footer .btn {
    width: 100%;
  }

  .data-table {
    min-width: 860px;
  }

  .mobile-job-list {
    display: grid;
    gap: var(--space-3);
  }

  .table-wrap.desktop-table {
    display: none;
  }

  .mobile-job-card {
    display: grid;
    gap: var(--space-3);
    padding: var(--space-4);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
  }

  .mobile-job-card header {
    display: flex;
    justify-content: space-between;
    gap: var(--space-3);
  }

  .secure-access-form {
    flex-direction: column;
  }

  .timeline-item {
    grid-template-columns: 1fr;
  }

  .qr-label {
    min-width: 0;
    width: 100%;
  }

  .invoice-actions .btn {
    width: 100%;
  }
}

@media (max-width: 390px) {
  .brand-logo-frame {
    width: 158px;
    height: 54px;
  }

  .brand-logo {
    width: 306px;
  }

  .brand small {
    display: none;
  }

  .btn,
  .icon-btn {
    min-height: 44px;
  }

  .customer-shell,
  .view,
  .view-narrow,
  .section,
  .marketing-nav,
  .hero-section {
    width: calc(100% - 20px);
  }

  .qr-label {
    grid-template-columns: 82px 1fr;
    gap: 10px;
    padding: 10px;
  }

  .qr-code {
    width: 82px;
    height: 82px;
  }
}

/* Print */
@media print {
  @page {
    margin: 14mm;
  }

  body {
    background: var(--white) !important;
  }

  body.printing-invoice .app-shell,
  body.printing-label .app-shell,
  body.printing-invoice .public-page,
  body.printing-label .public-page {
    display: block;
    background: var(--white);
  }

  body.printing-invoice * {
    visibility: hidden !important;
  }

  body.printing-invoice .print-target-invoice,
  body.printing-invoice .print-target-invoice * {
    visibility: visible !important;
  }

  body.printing-invoice .print-target-invoice {
    position: absolute;
    inset: 0 auto auto 0;
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 0;
    border: 0;
    box-shadow: none;
  }

  body.printing-label * {
    visibility: hidden !important;
  }

  body.printing-label .print-target-label,
  body.printing-label .print-target-label * {
    visibility: visible !important;
  }

  body.printing-label .print-target-label {
    position: absolute;
    left: 0;
    top: 0;
    width: 90mm;
    max-width: 90mm;
    margin: 0;
    box-shadow: none;
  }

  .invoice-actions,
  .topbar,
  .sidebar,
  .sidebar-backdrop,
  .toast-region,
  .btn,
  .icon-btn {
    display: none !important;
  }

  .invoice-sheet {
    color: #000;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes modalIn {
  from {
    opacity: 0;
    transform: translateY(8px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes toastIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes growBar {
  from {
    height: 0;
  }
}

@keyframes growWidth {
  from {
    width: 0;
  }
}

/* Standalone scanned appliance record */
.aircon-record-page {
  min-height: 100vh;
  color: var(--ink);
  background:
    linear-gradient(180deg, rgba(235, 246, 255, 0.92) 0%, rgba(255, 255, 255, 0) 520px),
    var(--white);
}

.aircon-record-page [hidden] {
  display: none !important;
}

.aircon-topbar {
  position: sticky;
  top: 0;
  z-index: 60;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  width: min(1180px, calc(100% - 28px));
  min-height: 76px;
  margin: 0 auto;
  padding: var(--space-3) 0;
  background: rgba(246, 250, 255, 0.88);
  backdrop-filter: blur(16px);
}

.aircon-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.aircon-shell {
  width: min(1180px, calc(100% - 28px));
  margin: 0 auto;
  padding: var(--space-5) 0 var(--space-12);
}

.aircon-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-5);
  padding: var(--space-5);
  border: 1px solid rgba(37, 99, 168, 0.16);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(245, 250, 255, 0.92)),
    var(--white);
  box-shadow: var(--shadow-lg);
  animation: fadeUp 320ms var(--ease) both;
}

.aircon-kicker,
.aircon-badge-row,
.aircon-hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.aircon-kicker span {
  display: inline-flex;
  min-height: 28px;
  align-items: center;
  padding: 4px 10px;
  border: 1px solid #cfe7ff;
  border-radius: 999px;
  color: var(--blue-900);
  background: var(--blue-100);
  font-size: 12px;
  font-weight: 850;
}

.aircon-hero h1 {
  margin: var(--space-4) 0 0;
  color: var(--slate-950);
  font-size: clamp(38px, 8vw, 72px);
  line-height: 0.98;
  letter-spacing: 0;
}

.aircon-hero h2 {
  max-width: 760px;
  margin: var(--space-4) 0 var(--space-3);
  color: var(--slate-950);
  font-size: clamp(24px, 4vw, 40px);
  line-height: 1.08;
  letter-spacing: 0;
}

.aircon-hero p {
  max-width: 720px;
  margin: var(--space-3) 0 0;
  color: var(--muted);
  font-size: 17px;
}

.aircon-hero-facts {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

.aircon-hero-facts div {
  padding: var(--space-4);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.aircon-hero-facts span,
.aircon-compact-list dt,
.aircon-kv-grid dt {
  display: block;
  margin-bottom: 4px;
  color: var(--slate-500);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
}

.aircon-hero-facts strong,
.aircon-compact-list dd,
.aircon-kv-grid dd {
  margin: 0;
  color: var(--slate-950);
  font-weight: 800;
}

.aircon-hero-actions {
  margin-top: var(--space-5);
}

.aircon-scan-card,
.aircon-card,
.aircon-status-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.aircon-scan-card {
  display: grid;
  gap: var(--space-4);
  align-self: start;
  padding: var(--space-4);
}

.aircon-label {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: var(--space-3);
  align-items: center;
  padding: var(--space-3);
  border: 2px solid var(--slate-950);
  border-radius: var(--radius);
}

.aircon-label strong {
  display: block;
  color: var(--slate-950);
  font-size: 18px;
}

.aircon-label p,
.aircon-label small {
  margin: 2px 0;
  color: var(--slate-600);
  line-height: 1.25;
}

.aircon-label small {
  font-size: 11px;
}

.aircon-mini-qr {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 3px;
  width: 82px;
  height: 82px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--white);
}

.aircon-mini-qr span {
  border-radius: 1px;
  background: transparent;
}

.aircon-mini-qr span:nth-child(1),
.aircon-mini-qr span:nth-child(2),
.aircon-mini-qr span:nth-child(3),
.aircon-mini-qr span:nth-child(6),
.aircon-mini-qr span:nth-child(7),
.aircon-mini-qr span:nth-child(9),
.aircon-mini-qr span:nth-child(11),
.aircon-mini-qr span:nth-child(12),
.aircon-mini-qr span:nth-child(14),
.aircon-mini-qr span:nth-child(16),
.aircon-mini-qr span:nth-child(18),
.aircon-mini-qr span:nth-child(19),
.aircon-mini-qr span:nth-child(21),
.aircon-mini-qr span:nth-child(22),
.aircon-mini-qr span:nth-child(24),
.aircon-mini-qr span:nth-child(26),
.aircon-mini-qr span:nth-child(27),
.aircon-mini-qr span:nth-child(29),
.aircon-mini-qr span:nth-child(31),
.aircon-mini-qr span:nth-child(32),
.aircon-mini-qr span:nth-child(34),
.aircon-mini-qr span:nth-child(35),
.aircon-mini-qr span:nth-child(36) {
  background: var(--slate-950);
}

.aircon-compact-list {
  display: grid;
  gap: var(--space-3);
  margin: 0;
}

.aircon-compact-list div {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}

.aircon-compact-list div:last-child {
  border-bottom: 0;
}

.aircon-compact-list dd {
  text-align: right;
}

.aircon-section {
  padding: var(--space-8) 0 0;
}

.aircon-section-heading {
  margin-bottom: var(--space-4);
}

.aircon-section-heading h2,
.aircon-card h2 {
  margin: 0;
  color: var(--slate-950);
  font-size: clamp(24px, 4vw, 34px);
  line-height: 1.1;
  letter-spacing: 0;
}

.aircon-status-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}

.aircon-status-card {
  position: relative;
  overflow: hidden;
  padding: var(--space-4);
  transition:
    transform 180ms var(--ease),
    box-shadow 180ms var(--ease),
    border-color 180ms var(--ease);
}

.aircon-status-card:hover,
.aircon-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.aircon-status-card h3 {
  margin: 0 0 var(--space-3);
  color: var(--slate-950);
}

.aircon-status-card p,
.aircon-status-card small {
  display: block;
  margin: 0 0 6px;
  color: var(--muted);
}

.aircon-status-card p strong {
  color: var(--slate-950);
}

.aircon-status-icon {
  position: absolute;
  right: 16px;
  top: 16px;
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius);
  color: var(--blue-800);
  background: var(--blue-100);
  font-weight: 900;
}

.aircon-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  margin-top: var(--space-6);
}

.aircon-main {
  display: grid;
  gap: var(--space-5);
  min-width: 0;
}

.aircon-sidebar {
  display: grid;
  gap: var(--space-5);
  align-self: start;
  min-width: 0;
}

.aircon-card {
  padding: var(--space-5);
  transition:
    transform 180ms var(--ease),
    box-shadow 180ms var(--ease);
}

.aircon-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

.aircon-section-copy {
  margin: 0 0 var(--space-4);
  color: var(--muted);
}

.aircon-kv-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  margin: 0;
}

.aircon-kv-grid div {
  padding: var(--space-4);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--slate-050);
}

.aircon-kv-grid.compact div {
  padding: var(--space-3);
}

.aircon-kv-grid a {
  color: var(--blue-800);
}

.aircon-note {
  margin-top: var(--space-4);
  padding: var(--space-4);
  border: 1px solid #cfe7ff;
  border-radius: var(--radius);
  background: var(--blue-050);
}

.aircon-note strong {
  color: var(--blue-900);
}

.aircon-note p {
  margin: 8px 0;
}

.aircon-note small {
  color: var(--slate-600);
}

.aircon-timeline {
  position: relative;
  display: grid;
  gap: var(--space-4);
}

.aircon-timeline::before {
  content: "";
  position: absolute;
  left: 13px;
  top: 18px;
  bottom: 18px;
  width: 2px;
  background: var(--line);
}

.aircon-timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: var(--space-3);
}

.aircon-timeline-dot {
  position: relative;
  z-index: 1;
  width: 28px;
  height: 28px;
  margin-top: 13px;
  border: 6px solid var(--white);
  border-radius: 50%;
  background: var(--blue-700);
  box-shadow: 0 0 0 1px #cfe7ff;
}

.aircon-timeline-item.current .aircon-timeline-dot {
  background: var(--green-700);
  box-shadow: 0 0 0 5px var(--green-100);
}

.aircon-timeline-card {
  padding: var(--space-4);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.aircon-timeline-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.aircon-timeline-card dl {
  display: grid;
  gap: 10px;
  margin: 0;
}

.aircon-timeline-card dl div {
  display: grid;
  gap: 4px;
}

.aircon-timeline-card dt {
  color: var(--slate-500);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
}

.aircon-timeline-card dd {
  margin: 0;
  color: var(--slate-800);
}

.aircon-service-grid,
.aircon-photo-grid,
.aircon-doc-grid,
.aircon-visibility-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}

.aircon-service-grid article {
  padding: var(--space-4);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--slate-050);
}

.aircon-service-grid span {
  color: var(--slate-500);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
}

.aircon-service-grid strong {
  display: block;
  margin: 6px 0;
  color: var(--slate-950);
}

.aircon-service-grid em {
  display: inline-flex;
  margin-bottom: 8px;
  color: var(--green-700);
  font-style: normal;
  font-weight: 850;
}

.aircon-service-grid p,
.aircon-protected-card p {
  margin: 0;
  color: var(--muted);
}

.aircon-line-items {
  display: grid;
  gap: var(--space-2);
  padding: 0;
  margin: var(--space-4) 0;
  list-style: none;
}

.aircon-line-items li {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-3);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--slate-050);
}

.aircon-secret {
  display: inline-flex;
  min-width: 70px;
  justify-content: center;
  padding: 4px 8px;
  border-radius: 999px;
  color: var(--amber-700);
  background: var(--amber-100);
  font-size: 12px;
  font-weight: 850;
}

.aircon-unlocked .aircon-secret {
  min-width: 0;
  color: var(--slate-950);
  background: transparent;
  font-size: inherit;
  font-weight: 850;
}

.aircon-locked-panel,
.aircon-unlocked-summary {
  margin: var(--space-4) 0;
  padding: var(--space-4);
  border: 1px dashed var(--slate-300);
  border-radius: var(--radius);
  background: var(--slate-050);
}

.aircon-unlocked-summary {
  border-style: solid;
  border-color: #c6efd9;
  background: var(--green-100);
}

.aircon-unlocked-summary ul {
  display: grid;
  gap: 8px;
  margin: 10px 0 0;
  padding-left: 18px;
}

.aircon-photo-grid article {
  display: grid;
  align-content: end;
  min-height: 150px;
  padding: var(--space-4);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(46, 117, 184, 0.14), rgba(22, 114, 74, 0.1)),
    var(--slate-050);
}

.aircon-photo-grid span {
  width: 42px;
  height: 42px;
  margin-bottom: var(--space-4);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, var(--blue-800), #47a3d6);
  box-shadow: inset 0 0 0 10px rgba(255, 255, 255, 0.18);
}

.aircon-photo-grid strong {
  color: var(--slate-950);
}

.aircon-warranty-progress {
  height: 14px;
  overflow: hidden;
  margin: var(--space-4) 0;
  border-radius: 999px;
  background: var(--slate-100);
}

.aircon-warranty-progress div {
  width: var(--remaining);
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--green-700), #40b87d);
  animation: growWidth 800ms var(--ease) both;
}

.aircon-visibility-grid article {
  padding: var(--space-4);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--slate-050);
}

.aircon-visibility-grid h3 {
  margin: 0 0 var(--space-3);
  color: var(--slate-950);
}

.aircon-visibility-grid ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding-left: 18px;
}

.aircon-doc-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-3);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--slate-050);
}

.aircon-doc-card span {
  display: inline-flex;
  padding: 3px 8px;
  border-radius: 999px;
  color: var(--amber-700);
  background: var(--amber-100);
  font-size: 12px;
  font-weight: 850;
}

.aircon-doc-card.is-unlocked {
  border-color: #c6efd9;
  background: var(--green-100);
}

.aircon-doc-card.is-unlocked span {
  color: var(--green-700);
  background: var(--white);
}

.aircon-access-form {
  display: grid;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.aircon-access-form label {
  color: var(--slate-700);
  font-size: 13px;
  font-weight: 850;
}

.aircon-access-form > div {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-2);
}

.aircon-access-form input {
  width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.aircon-access-form input:focus {
  border-color: var(--blue-600);
  box-shadow: 0 0 0 4px rgba(46, 117, 184, 0.12);
  outline: 0;
}

.aircon-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  width: min(1180px, calc(100% - 28px));
  margin: 0 auto;
  padding: var(--space-8) 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.aircon-footer strong {
  color: var(--slate-950);
  font-size: 18px;
}

.aircon-footer p {
  margin: 0;
}

.aircon-service-modal .modal-header p {
  margin: 8px 0 0;
  color: var(--muted);
}

.aircon-modal-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

@media (min-width: 720px) {
  .aircon-hero {
    grid-template-columns: minmax(0, 1fr) 360px;
    padding: var(--space-8);
  }

  .aircon-hero-facts,
  .aircon-status-grid,
  .aircon-service-grid,
  .aircon-photo-grid,
  .aircon-visibility-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .aircon-kv-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .aircon-modal-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1040px) {
  .aircon-layout {
    grid-template-columns: minmax(0, 1fr) 360px;
  }

  .aircon-sidebar {
    position: sticky;
    top: 96px;
  }

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

@media (max-width: 680px) {
  .aircon-topbar {
    position: static;
    align-items: stretch;
    flex-direction: column;
    padding: var(--space-4) 0;
  }

  .aircon-nav,
  .aircon-nav .btn,
  .aircon-hero-actions .btn,
  .aircon-access-form > div,
  .aircon-access-form .btn {
    width: 100%;
  }

  .aircon-nav {
    justify-content: stretch;
  }

  .aircon-nav .btn,
  .aircon-hero-actions .btn {
    min-height: 46px;
  }

  .aircon-shell {
    padding-top: 0;
  }

  .aircon-hero,
  .aircon-card {
    padding: var(--space-4);
  }

  .aircon-card-header,
  .aircon-footer {
    flex-direction: column;
    align-items: stretch;
  }

  .aircon-line-items li,
  .aircon-compact-list div {
    flex-direction: column;
  }

  .aircon-compact-list dd {
    text-align: left;
  }
}

@media (max-width: 390px) {
  .aircon-shell,
  .aircon-topbar,
  .aircon-footer {
    width: calc(100% - 20px);
  }

  .aircon-label {
    grid-template-columns: 76px 1fr;
  }

  .aircon-mini-qr {
    width: 68px;
    height: 68px;
  }
}

/* Simplified scanned appliance page */
.aircon-simple-page {
  min-height: 100vh;
  color: var(--ink);
  background:
    linear-gradient(180deg, #eef7ff 0%, rgba(255, 255, 255, 0) 360px),
    var(--white);
}

.aircon-simple-page [hidden] {
  display: none !important;
}

.aircon-simple-topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  width: min(1040px, calc(100% - 28px));
  min-height: 72px;
  margin: 0 auto;
  background: rgba(244, 249, 255, 0.9);
  backdrop-filter: blur(16px);
}

.aircon-simple-actions,
.aircon-simple-badges,
.aircon-simple-modal-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.aircon-simple-shell {
  width: min(1040px, calc(100% - 28px));
  margin: 0 auto;
  padding: var(--space-5) 0 var(--space-12);
}

.aircon-simple-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-5);
  padding: var(--space-5);
  border: 1px solid rgba(37, 99, 168, 0.16);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-lg);
  animation: fadeUp 280ms var(--ease) both;
}

.aircon-simple-hero h1 {
  margin: 0;
  color: var(--slate-950);
  font-size: clamp(38px, 8vw, 66px);
  line-height: 0.98;
  letter-spacing: 0;
}

.aircon-simple-subtitle {
  max-width: 680px;
  margin: var(--space-3) 0 var(--space-4);
  color: var(--muted);
  font-size: clamp(17px, 2.4vw, 21px);
}

.aircon-simple-label {
  display: grid;
  grid-template-columns: 84px 1fr;
  gap: var(--space-3);
  align-items: center;
  align-self: start;
  padding: var(--space-3);
  border: 2px solid var(--slate-950);
  border-radius: var(--radius);
  background: var(--white);
}

.aircon-simple-label strong,
.aircon-simple-label span {
  display: block;
}

.aircon-simple-label strong {
  color: var(--slate-950);
  font-size: 22px;
}

.aircon-simple-label span {
  color: var(--slate-500);
  font-weight: 800;
}

.aircon-simple-qr {
  display: block;
  width: 76px;
  height: 76px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--white);
  object-fit: contain;
}

.aircon-simple-grid,
.aircon-private-record {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  margin-top: var(--space-5);
}

.aircon-simple-card,
.aircon-simple-unlock {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.aircon-simple-card {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--space-4);
  padding: var(--space-5);
}

.aircon-primary-card {
  border-color: #cfe7ff;
  background: linear-gradient(180deg, #ffffff, var(--blue-050));
}

.aircon-simple-icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: var(--radius);
  color: var(--blue-900);
  background: var(--blue-100);
  font-size: 13px;
  font-weight: 900;
}

.aircon-simple-card h2,
.aircon-simple-unlock h2,
.aircon-simple-modal h2 {
  margin: 0;
  color: var(--slate-950);
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1.12;
  letter-spacing: 0;
}

.aircon-simple-card p,
.aircon-simple-unlock p,
.aircon-simple-modal p {
  margin: var(--space-2) 0 0;
  color: var(--muted);
}

.aircon-simple-list {
  display: grid;
  gap: var(--space-2);
  margin: var(--space-3) 0 0;
}

.aircon-simple-list div {
  display: grid;
  gap: 3px;
  padding: var(--space-3);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--slate-050);
}

.aircon-simple-list dt {
  color: var(--slate-500);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
}

.aircon-simple-list dd {
  margin: 0;
  color: var(--slate-950);
  font-weight: 800;
}

.aircon-simple-list a {
  color: var(--blue-800);
}

.aircon-simple-unlock {
  display: grid;
  gap: var(--space-4);
  margin-top: var(--space-5);
  padding: var(--space-5);
  border-color: #d6e9ff;
}

.aircon-simple-unlock-box {
  display: grid;
  gap: var(--space-2);
  padding: var(--space-4);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--slate-050);
}

.aircon-simple-unlock-box label,
.aircon-simple-form label {
  display: grid;
  gap: 7px;
  color: var(--slate-700);
  font-size: 13px;
  font-weight: 850;
}

.aircon-simple-code-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-2);
}

.aircon-simple-code-row input,
.aircon-simple-form input,
.aircon-simple-form textarea,
.aircon-simple-form select {
  width: 100%;
  min-height: 46px;
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--ink);
}

.aircon-simple-form textarea {
  min-height: 112px;
  resize: vertical;
}

.aircon-simple-code-row input:focus,
.aircon-simple-form input:focus,
.aircon-simple-form textarea:focus,
.aircon-simple-form select:focus {
  border-color: var(--blue-600);
  box-shadow: 0 0 0 4px rgba(46, 117, 184, 0.12);
  outline: 0;
}

.aircon-simple-hint {
  color: var(--slate-500) !important;
  font-size: 13px;
}

.aircon-private-record {
  animation: fadeUp 240ms var(--ease) both;
}

.aircon-private-record .aircon-simple-card {
  grid-template-columns: 1fr;
}

.aircon-simple-list.two-col {
  grid-template-columns: 1fr;
}

.aircon-simple-files {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.aircon-simple-files span {
  display: inline-flex;
  padding: 8px 10px;
  border: 1px solid #cfe7ff;
  border-radius: 999px;
  color: var(--blue-900);
  background: var(--blue-050);
  font-size: 13px;
  font-weight: 850;
}

.aircon-simple-photo-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.aircon-simple-photo-card {
  overflow: hidden;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.aircon-simple-photo-card img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: var(--slate-100);
}

.aircon-simple-photo-card figcaption {
  display: grid;
  gap: 2px;
  padding: var(--space-3);
}

.aircon-simple-photo-card strong {
  color: var(--slate-950);
  font-size: 14px;
}

.aircon-simple-photo-card span {
  color: var(--slate-500);
  font-size: 13px;
  font-weight: 750;
}

.aircon-simple-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  width: min(1040px, calc(100% - 28px));
  margin: 0 auto;
  padding: var(--space-8) 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.aircon-simple-footer strong {
  color: var(--slate-950);
}

.aircon-simple-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  place-items: center;
  padding: var(--space-4);
  background: rgba(15, 23, 42, 0.42);
  animation: fadeIn 140ms var(--ease) both;
}

.aircon-simple-modal {
  width: min(520px, 100%);
  max-height: min(760px, calc(100vh - 28px));
  overflow-y: auto;
  padding: var(--space-5);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-lg);
  animation: modalIn 160ms var(--ease) both;
}

.aircon-simple-modal header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

.aircon-simple-form {
  display: grid;
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.aircon-simple-form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

.aircon-simple-modal-actions {
  justify-content: flex-end;
}

@media (min-width: 760px) {
  .aircon-simple-hero {
    grid-template-columns: minmax(0, 1fr) 300px;
    align-items: start;
    padding: var(--space-8);
  }

  .aircon-simple-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .aircon-primary-card {
    grid-column: 1 / -1;
  }

  .aircon-simple-unlock {
    grid-template-columns: minmax(0, 1fr) 360px;
    align-items: center;
  }

  .aircon-private-record {
    grid-template-columns: 1.1fr 0.9fr;
  }

  .aircon-simple-list.two-col {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .aircon-simple-photo-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .aircon-simple-form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  .aircon-simple-topbar {
    position: static;
    align-items: stretch;
    flex-direction: column;
    padding: var(--space-4) 0;
  }

  .aircon-simple-actions,
  .aircon-simple-actions .btn,
  .aircon-simple-code-row,
  .aircon-simple-code-row .btn,
  .aircon-simple-modal-actions,
  .aircon-simple-modal-actions .btn {
    width: 100%;
  }

  .aircon-simple-hero,
  .aircon-simple-card,
  .aircon-simple-unlock {
    padding: var(--space-4);
  }

  .aircon-simple-card {
    grid-template-columns: 1fr;
  }

  .aircon-simple-footer {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 390px) {
  .aircon-simple-shell,
  .aircon-simple-topbar,
  .aircon-simple-footer {
    width: calc(100% - 20px);
  }

  .aircon-simple-label {
    grid-template-columns: 70px 1fr;
  }

  .aircon-simple-qr {
    width: 62px;
    height: 62px;
  }
}