:root {
  color-scheme: light dark;
  --booking-bg: #f5f5f7;
  --booking-surface: #ffffff;
  --booking-surface-raised: #ffffff;
  --booking-surface-soft: #f7f4f1;
  --booking-text: #1d1d1f;
  --booking-secondary: #5d5d62;
  --booking-tertiary: #74747a;
  --booking-separator: rgba(60, 60, 67, 0.18);
  --booking-accent: #303841;
  --booking-accent-rgb: 48, 56, 65;
  --booking-accent-contrast: #ffffff;
  --booking-danger: #b42318;
  --booking-success: #17633c;
  --booking-radius-large: 22px;
  --booking-radius-control: 12px;
  --booking-shadow: 0 18px 55px rgba(0, 0, 0, 0.09);
  --booking-hero-image: url("../assets/beauty-blvd/beauty-blvd-bg.jpg");
  --booking-font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
}

body[data-booking-brand="hairlab"] {
  --booking-bg: #f5f0e9;
  --booking-surface-soft: #f3ece7;
  --booking-accent: #76533f;
  --booking-accent-rgb: 118, 83, 63;
  --booking-hero-image: url("../assets/web_bg-optimized.jpg");
}

body[data-booking-brand="arc"] {
  --booking-bg: #f1f4fa;
  --booking-surface-soft: #edf2fb;
  --booking-accent: #143f91;
  --booking-accent-rgb: 20, 63, 145;
  --booking-hero-image: url("../assets/beauty-blvd/arc-bg.jpg");
}

body[data-booking-brand="barber-commons"] {
  --booking-bg: #eef3ef;
  --booking-surface-soft: #eef5f0;
  --booking-accent: #174d33;
  --booking-accent-rgb: 23, 77, 51;
  --booking-hero-image: url("../assets/beauty-blvd/barber-commons-bg.png");
}

body[data-booking-brand="nile-reed"] {
  --booking-bg: #f6eff1;
  --booking-surface-soft: #f8eef1;
  --booking-accent: #711c32;
  --booking-accent-rgb: 113, 28, 50;
  --booking-hero-image: url("../assets/beauty-blvd/nile-reed-bg.png");
}

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

html {
  min-width: 320px;
  min-height: 100%;
  background: var(--booking-bg);
  scroll-behavior: smooth;
}

body.booking-page {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  color: var(--booking-text);
  background:
    radial-gradient(circle at 12% -12%, rgba(var(--booking-accent-rgb), 0.11), transparent 36rem),
    var(--booking-bg);
  font-family: var(--booking-font);
  font-size: 17px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
  transition: background-color 240ms ease;
}

button,
input {
  font: inherit;
}

button,
[role="button"] {
  -webkit-tap-highlight-color: transparent;
}

button:not(:disabled),
[role="button"]:not([aria-disabled="true"]) {
  cursor: pointer;
}

button:focus-visible,
input:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid rgba(var(--booking-accent-rgb), 0.42);
  outline-offset: 3px;
}

.booking-shell {
  width: min(1120px, calc(100% - 32px));
  min-height: calc(100vh - 72px);
  margin: 0 auto;
  padding: 20px 0 64px;
}

.booking-topbar {
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.booking-parent-brand {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--booking-text);
  text-decoration: none;
}

.booking-parent-brand img {
  width: 138px;
  height: 42px;
  object-fit: contain;
  object-position: left center;
}

.booking-parent-brand span {
  border-left: 1px solid var(--booking-separator);
  padding-left: 12px;
  color: var(--booking-secondary);
  font-size: 0.82rem;
  font-weight: 650;
  letter-spacing: 0.01em;
}

.quiet-button,
.primary-button,
.secondary-button,
.text-button,
.icon-button,
.room-pill,
.time-button,
.brand-choice,
.service-row {
  min-height: 44px;
  border: 0;
}

.quiet-button {
  border: 1px solid var(--booking-separator);
  border-radius: 999px;
  padding: 8px 15px;
  color: var(--booking-accent);
  background: rgba(255, 255, 255, 0.7);
  font-size: 0.82rem;
  font-weight: 700;
}

.booking-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 310px;
  align-items: start;
  gap: 20px;
}

.booking-layout:has(.visit-tray[hidden]) {
  grid-template-columns: minmax(0, 760px);
  justify-content: center;
}

.booking-content {
  min-width: 0;
  overflow: hidden;
  border: 1px solid rgba(var(--booking-accent-rgb), 0.1);
  border-radius: 28px;
  background: var(--booking-surface);
  box-shadow: var(--booking-shadow);
}

.identity-intro,
.booking-form {
  width: min(600px, 100%);
  margin-inline: auto;
}

.identity-intro {
  padding: clamp(32px, 7vw, 72px) clamp(22px, 7vw, 64px) 20px;
}

.identity-intro h1,
.stage-copy h1,
.booking-hero h1,
.closed-state h1,
.success-state h1 {
  margin: 0;
  font-size: clamp(2rem, 5vw, 3.3rem);
  font-weight: 720;
  letter-spacing: -0.045em;
  line-height: 1.02;
}

.identity-intro > p:last-child,
.stage-copy > p:last-child {
  margin: 12px 0 0;
  color: var(--booking-secondary);
}

.booking-context {
  margin: 0 0 8px;
  color: var(--booking-accent);
  font-size: 0.72rem;
  font-weight: 760;
  letter-spacing: 0.075em;
  text-transform: uppercase;
}

.booking-form {
  display: grid;
  gap: 16px;
  padding: 0 clamp(22px, 7vw, 64px) clamp(30px, 7vw, 64px);
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.field {
  display: grid;
  gap: 7px;
  color: var(--booking-secondary);
  font-size: 0.79rem;
  font-weight: 650;
}

.field input {
  width: 100%;
  min-height: 50px;
  border: 1px solid var(--booking-separator);
  border-radius: var(--booking-radius-control);
  padding: 11px 13px;
  color: var(--booking-text);
  background: var(--booking-surface-raised);
  font-size: 1rem;
  font-weight: 450;
}

.field input:user-invalid {
  border-color: var(--booking-danger);
}

.field input::placeholder {
  color: var(--booking-tertiary);
}

.form-note,
.helper-copy,
.stage-footnote {
  margin: 0;
  color: var(--booking-secondary);
  font-size: 0.82rem;
}

.primary-button,
.secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 999px;
  padding: 12px 20px;
  font-size: 0.9rem;
  font-weight: 720;
}

.primary-button {
  color: var(--booking-accent-contrast);
  background: var(--booking-accent);
  box-shadow: 0 8px 20px rgba(var(--booking-accent-rgb), 0.18);
}

.primary-button:hover:not(:disabled) {
  filter: brightness(1.06);
  transform: translateY(-1px);
}

.primary-button:active:not(:disabled) {
  transform: translateY(0);
}

.primary-button:disabled,
.secondary-button:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}

.secondary-button {
  border: 1px solid rgba(var(--booking-accent-rgb), 0.24);
  color: var(--booking-accent);
  background: var(--booking-surface-raised);
}

.booking-form .primary-button {
  width: fit-content;
  min-width: 190px;
  margin-top: 4px;
}

.booking-hero {
  min-height: 210px;
  display: flex;
  align-items: end;
  padding: clamp(24px, 5vw, 46px);
  color: #ffffff;
  background:
    linear-gradient(125deg, rgba(12, 12, 13, 0.82), rgba(var(--booking-accent-rgb), 0.52)),
    var(--booking-hero-image) center / cover;
}

.booking-hero-inner {
  width: min(650px, 100%);
}

.booking-hero-logo {
  display: block;
  width: auto;
  max-width: min(150px, 48vw);
  height: 30px;
  margin: 0 0 12px;
  object-fit: contain;
  object-position: left center;
}

.booking-hero h1 {
  color: #ffffff;
  font-size: clamp(2rem, 5vw, 3.1rem);
}

.booking-hero p:last-child {
  margin: 11px 0 0;
  color: rgba(255, 255, 255, 0.86);
}

.stage-body {
  padding: clamp(22px, 5vw, 42px);
}

.stage-copy {
  margin-bottom: 24px;
}

.stage-copy h1 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
}

.brand-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.brand-choice {
  position: relative;
  min-height: 132px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--booking-separator);
  border-radius: 20px;
  padding: 24px;
  color: #ffffff;
  background: #303841;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.brand-choice:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.13);
}

.brand-choice[data-brand="hairlab"] { background: #5b2f20; }
.brand-choice[data-brand="arc"] { background: #143f91; }
.brand-choice[data-brand="barber-commons"] { background: #174d33; }
.brand-choice[data-brand="nile-reed"] { background: #711c32; }

.brand-choice img {
  width: min(175px, 86%);
  max-height: 66px;
  object-fit: contain;
}

.brand-choice[data-brand="arc"] img,
.brand-choice[data-brand="barber-commons"] img {
  filter: brightness(0) invert(1);
}

.after-hours-choice {
  min-height: 66px;
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 16px;
  border: 1px solid rgba(var(--booking-accent-rgb), 0.2);
  border-radius: 18px;
  padding: 12px 16px;
  background: var(--booking-surface-soft);
}

.after-hours-choice input,
.policy-acceptance input,
.preference-option input,
.payment-choice input {
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
  accent-color: var(--booking-accent);
}

.after-hours-choice strong,
.after-hours-choice span {
  display: block;
}

.after-hours-choice span span {
  margin-top: 2px;
  color: var(--booking-secondary);
  font-size: 0.78rem;
}

.clock-symbol {
  width: 28px;
  height: 28px;
  flex: 0 0 auto;
  padding: 6px;
  border-radius: 50%;
  color: var(--booking-accent);
  background: rgba(var(--booking-accent-rgb), 0.12);
}

.clock-symbol path,
.clock-symbol circle,
.icon-button path {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.room-nav {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  margin: -2px -4px 22px;
  padding: 4px;
  scrollbar-width: none;
}

.room-nav::-webkit-scrollbar {
  display: none;
}

.room-pill {
  flex: 0 0 auto;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 9px 14px;
  color: var(--booking-secondary);
  background: var(--booking-surface-soft);
  font-size: 0.78rem;
  font-weight: 650;
  white-space: nowrap;
}

.room-pill[aria-pressed="true"] {
  color: var(--booking-accent-contrast);
  background: var(--booking-accent);
}

.room-heading {
  margin-bottom: 14px;
}

.room-heading h2,
.summary-section h2,
.priority-card h2 {
  margin: 0;
  font-size: clamp(1.35rem, 3vw, 1.8rem);
  letter-spacing: -0.028em;
}

.room-heading p {
  margin: 5px 0 0;
  color: var(--booking-secondary);
  font-size: 0.86rem;
}

.service-list {
  display: grid;
  gap: 2px;
  border-top: 1px solid var(--booking-separator);
  border-bottom: 1px solid var(--booking-separator);
}

.service-row {
  width: 100%;
  min-height: 74px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  border-bottom: 1px solid var(--booking-separator);
  padding: 13px 4px;
  color: var(--booking-text);
  background: transparent;
  text-align: left;
}

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

.service-row:hover {
  background: rgba(var(--booking-accent-rgb), 0.045);
}

.service-row[aria-pressed="true"] {
  background: rgba(var(--booking-accent-rgb), 0.085);
}

.service-row strong,
.service-row span {
  display: block;
}

.service-meta {
  margin-top: 4px;
  color: var(--booking-secondary);
  font-size: 0.8rem;
}

.selection-mark {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(var(--booking-accent-rgb), 0.28);
  border-radius: 50%;
  color: var(--booking-accent);
  font-size: 1.05rem;
  font-weight: 720;
}

.service-row[aria-pressed="true"] .selection-mark {
  color: var(--booking-accent-contrast);
  background: var(--booking-accent);
}

.stage-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 22px;
}

.stage-actions.end {
  justify-content: flex-end;
}

.text-button {
  padding: 9px 5px;
  color: var(--booking-accent);
  background: transparent;
  font-size: 0.86rem;
  font-weight: 680;
}

.visit-tray {
  position: sticky;
  top: 20px;
  overflow: hidden;
  border: 1px solid rgba(var(--booking-accent-rgb), 0.13);
  border-radius: var(--booking-radius-large);
  background: var(--booking-surface);
  box-shadow: 0 12px 38px rgba(0, 0, 0, 0.07);
}

.visit-tray-head {
  padding: 18px 18px 14px;
  color: var(--booking-accent-contrast);
  background: var(--booking-accent);
}

.visit-tray-head span,
.visit-tray-head strong {
  display: block;
}

.visit-tray-head span {
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.visit-tray-head strong {
  margin-top: 4px;
  font-size: 1.05rem;
}

.visit-tray-body {
  padding: 16px 18px 18px;
}

.visit-tray-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.visit-tray-list li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  color: var(--booking-secondary);
  font-size: 0.78rem;
}

.visit-tray-list strong {
  overflow: hidden;
  color: var(--booking-text);
  font-weight: 620;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.visit-total {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  margin-top: 15px;
  border-top: 1px solid var(--booking-separator);
  padding-top: 14px;
}

.visit-total span {
  display: block;
  color: var(--booking-secondary);
  font-size: 0.74rem;
}

.visit-total strong {
  font-size: 1.12rem;
}

.enhancement-description {
  max-width: 52ch;
  margin-top: 5px;
  color: var(--booking-secondary);
  font-size: 0.78rem;
}

.summary-list {
  display: grid;
  gap: 10px;
}

.summary-section {
  border: 1px solid var(--booking-separator);
  border-radius: 20px;
  padding: 17px;
}

.summary-section.is-complete {
  border-color: rgba(var(--booking-accent-rgb), 0.34);
}

.summary-section-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.summary-label {
  display: block;
  margin-bottom: 4px;
  color: var(--booking-accent);
  font-size: 0.68rem;
  font-weight: 760;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.summary-section h2 {
  font-size: 1rem;
  letter-spacing: -0.01em;
}

.summary-section p {
  margin: 5px 0 0;
  color: var(--booking-secondary);
  font-size: 0.8rem;
}

.summary-items {
  display: grid;
  gap: 7px;
  margin-top: 12px;
}

.summary-item {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  font-size: 0.82rem;
}

.summary-item span:last-child {
  flex: 0 0 auto;
  color: var(--booking-secondary);
}

.date-form {
  display: flex;
  align-items: end;
  gap: 10px;
  margin-top: 14px;
}

.date-form .field {
  flex: 1;
}

.date-form .primary-button {
  flex: 0 0 auto;
}

.time-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-top: 14px;
}

.time-button {
  position: relative;
  border: 1px solid rgba(var(--booking-accent-rgb), 0.2);
  border-radius: var(--booking-radius-control);
  padding: 9px 7px;
  color: var(--booking-accent);
  background: var(--booking-surface-soft);
  font-size: 0.79rem;
  font-weight: 650;
}

.time-button[aria-pressed="true"] {
  color: var(--booking-accent-contrast);
  background: var(--booking-accent);
}

.time-button .after-hours-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  margin-top: 4px;
  font-size: 0.62rem;
  font-weight: 650;
  opacity: 0.83;
}

.time-button .after-hours-badge svg {
  width: 12px;
  height: 12px;
}

.priority-card {
  margin-top: 14px;
  border: 1px solid rgba(var(--booking-accent-rgb), 0.22);
  border-radius: 18px;
  padding: 17px;
  background: var(--booking-surface-soft);
}

.priority-card h2 {
  font-size: 1.12rem;
}

.priority-card p {
  margin: 7px 0 0;
  color: var(--booking-secondary);
  font-size: 0.82rem;
}

.preference-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 14px 0;
}

.preference-option {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--booking-separator);
  border-radius: 999px;
  padding: 8px 13px;
  background: var(--booking-surface-raised);
  font-size: 0.78rem;
  font-weight: 620;
}

.booking-status {
  min-height: 24px;
  margin-top: 12px;
  color: var(--booking-secondary);
  font-size: 0.8rem;
  text-align: center;
}

.booking-status.is-error {
  color: var(--booking-danger);
}

.booking-status.is-success {
  color: var(--booking-success);
}

.loading-row {
  min-height: 180px;
  display: grid;
  place-items: center;
  padding: 30px;
  color: var(--booking-secondary);
  text-align: center;
}

.loading-indicator {
  width: 28px;
  height: 28px;
  margin: 0 auto 12px;
  border: 3px solid rgba(var(--booking-accent-rgb), 0.16);
  border-top-color: var(--booking-accent);
  border-radius: 50%;
  animation: booking-spin 800ms linear infinite;
}

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

.closed-state,
.success-state,
.payment-return-state {
  min-height: 440px;
  display: grid;
  align-content: center;
  justify-items: center;
  padding: 44px;
  text-align: center;
}

.closed-state p,
.success-state p,
.payment-return-state p {
  max-width: 40ch;
  margin: 13px 0 0;
  color: var(--booking-secondary);
}

.payment-return-state {
  padding: clamp(36px, 9vw, 76px) 24px;
}

.payment-return-state .loading-indicator,
.payment-return-state .success-symbol,
.payment-return-state .payment-state-symbol {
  margin-bottom: 20px;
}

.payment-return-state .primary-button {
  margin-top: 26px;
}

.payment-state-symbol {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--booking-accent-contrast);
  background: var(--booking-accent);
  font-size: 1.45rem;
  font-weight: 750;
}

.payment-state-symbol.is-attention {
  color: var(--booking-text);
  background: var(--booking-surface-soft);
  border: 1px solid var(--booking-separator);
}

.payment-home-link {
  text-decoration: none;
}

.success-symbol {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  margin-bottom: 18px;
  border-radius: 50%;
  color: #ffffff;
  background: var(--booking-success);
  font-size: 1.6rem;
  font-weight: 750;
}

.booking-dialog {
  width: min(640px, calc(100% - 24px));
  max-height: calc(100dvh - 24px);
  overflow: hidden;
  border: 1px solid var(--booking-separator);
  border-radius: 26px;
  padding: 0;
  color: var(--booking-text);
  background: var(--booking-surface);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.28);
}

.booking-dialog::backdrop {
  background: rgba(12, 12, 14, 0.46);
  backdrop-filter: blur(8px);
}

.dialog-card {
  max-height: calc(100dvh - 24px);
  display: grid;
  grid-template-rows: auto minmax(140px, 1fr) auto auto auto;
  gap: 14px;
  padding: 22px;
}

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

.dialog-header h2 {
  margin: 0;
  font-size: 1.55rem;
  letter-spacing: -0.035em;
}

.icon-button {
  width: 44px;
  min-width: 44px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--booking-secondary);
  background: var(--booking-surface-soft);
}

.icon-button svg {
  width: 20px;
  height: 20px;
}

.policy-scroll {
  overflow-y: auto;
  border: 1px solid var(--booking-separator);
  border-radius: 16px;
  padding: 16px;
  background: var(--booking-bg);
  overscroll-behavior: contain;
}

.policy-scroll h3 {
  margin: 20px 0 5px;
  font-size: 0.95rem;
}

.policy-scroll p {
  margin: 0 0 10px;
  color: var(--booking-secondary);
  font-size: 0.82rem;
}

.policy-end {
  margin-top: 20px;
  border-top: 1px solid var(--booking-separator);
  padding-top: 14px;
  color: var(--booking-accent);
  font-size: 0.75rem;
  font-weight: 700;
  text-align: center;
}

.policy-visit-summary {
  color: var(--booking-secondary);
  font-size: 0.78rem;
}

.policy-acceptance {
  min-height: 44px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.78rem;
}

.payment-choice {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  border: 0;
  margin: 0;
  padding: 0;
}

.payment-choice legend {
  width: 100%;
  margin-bottom: 5px;
  color: var(--booking-secondary);
  font-size: 0.72rem;
  font-weight: 700;
}

.payment-choice label {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
}

.payment-hold-note,
.policy-payment-status {
  margin: 0;
  color: var(--booking-secondary);
  font-size: 0.76rem;
}

.policy-payment-status:empty {
  display: none;
}

.policy-payment-status.is-error {
  color: var(--booking-danger);
  font-weight: 650;
}

.noscript-message {
  margin: 20px;
  color: var(--booking-danger);
  text-align: center;
}

.booking-footer {
  min-height: 56px;
  display: grid;
  place-items: center;
  border-top: 1px solid var(--booking-separator);
  padding: 14px 20px calc(14px + env(safe-area-inset-bottom));
  color: var(--booking-tertiary);
  font-size: 0.72rem;
}

@media (prefers-color-scheme: dark) {
  :root {
    --booking-bg: #111113;
    --booking-surface: #1c1c1e;
    --booking-surface-raised: #27272a;
    --booking-surface-soft: #29292d;
    --booking-text: #f5f5f7;
    --booking-secondary: #b6b6bc;
    --booking-tertiary: #99999f;
    --booking-separator: rgba(235, 235, 245, 0.2);
    --booking-accent: #b7c1cc;
    --booking-accent-rgb: 183, 193, 204;
    --booking-accent-contrast: #111113;
    --booking-shadow: 0 18px 55px rgba(0, 0, 0, 0.35);
  }

  body[data-booking-brand="hairlab"] {
    --booking-bg: #151210;
    --booking-surface-soft: #2c2521;
    --booking-accent: #d7b69f;
    --booking-accent-rgb: 215, 182, 159;
  }

  body[data-booking-brand="arc"] {
    --booking-bg: #10141d;
    --booking-surface-soft: #1d2638;
    --booking-accent: #86aef7;
    --booking-accent-rgb: 134, 174, 247;
  }

  body[data-booking-brand="barber-commons"] {
    --booking-bg: #101713;
    --booking-surface-soft: #1d2d24;
    --booking-accent: #86c7a7;
    --booking-accent-rgb: 134, 199, 167;
  }

  body[data-booking-brand="nile-reed"] {
    --booking-bg: #171013;
    --booking-surface-soft: #302027;
    --booking-accent: #e4a2b4;
    --booking-accent-rgb: 228, 162, 180;
  }

  .quiet-button {
    background: rgba(44, 44, 48, 0.8);
  }

  .booking-parent-brand img {
    filter: none;
  }
}

@media (max-width: 760px) {
  html {
    scroll-padding-bottom: 120px;
  }

  body.booking-page {
    font-size: 17px;
  }

  .booking-shell {
    width: 100%;
    min-height: calc(100dvh - 54px);
    padding: 0 0 96px;
  }

  .booking-topbar {
    position: sticky;
    z-index: 20;
    top: 0;
    min-height: 62px;
    margin: 0;
    border-bottom: 1px solid var(--booking-separator);
    padding: 8px 16px;
    background: color-mix(in srgb, var(--booking-bg) 82%, transparent);
    backdrop-filter: blur(18px) saturate(145%);
  }

  .booking-parent-brand img {
    width: 118px;
    height: 38px;
  }

  .booking-parent-brand span {
    display: none;
  }

  .booking-layout,
  .booking-layout:has(.visit-tray[hidden]) {
    display: block;
  }

  .booking-content {
    border: 0;
    border-radius: 0;
    box-shadow: none;
  }

  .identity-intro,
  .booking-form,
  .stage-body {
    padding-inline: 20px;
  }

  .identity-intro {
    padding-top: 46px;
  }

  .booking-form {
    padding-bottom: 44px;
  }

  .booking-form .primary-button,
  .stage-actions .primary-button,
  .stage-actions .secondary-button {
    width: 100%;
  }

  .booking-hero {
    min-height: 188px;
    padding: 30px 20px;
  }

  .booking-hero h1 {
    font-size: 2.2rem;
  }

  .booking-hero-logo {
    height: 26px;
  }

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

  .brand-choice {
    min-height: 104px;
  }

  .stage-actions {
    flex-direction: column-reverse;
    align-items: stretch;
    scroll-margin-bottom: 120px;
  }

  .stage-actions.end {
    flex-direction: column;
  }

  .visit-tray:not([hidden]) {
    position: fixed;
    z-index: 18;
    right: 12px;
    bottom: calc(10px + env(safe-area-inset-bottom));
    left: 12px;
    display: block;
    border-radius: 18px;
    box-shadow: 0 18px 55px rgba(0, 0, 0, 0.22);
    transition: opacity 160ms ease, transform 160ms ease;
  }

  .visit-tray.is-yielding {
    pointer-events: none;
    opacity: 0;
    transform: translateY(calc(100% + 24px));
  }

  .visit-tray-head {
    display: none;
  }

  .visit-tray-body {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 12px 15px;
  }

  .visit-tray-list {
    min-width: 0;
    flex: 1;
  }

  .visit-tray-list li:not(:first-child) {
    display: none;
  }

  .visit-tray-list li {
    display: block;
  }

  .visit-tray-list li span {
    display: none;
  }

  .visit-total {
    flex: 0 0 auto;
    display: block;
    margin: 0;
    border: 0;
    padding: 0;
    text-align: right;
  }

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

  .date-form {
    align-items: stretch;
    flex-direction: column;
  }

  .booking-dialog {
    width: 100%;
    max-width: none;
    max-height: calc(100dvh - 8px);
    margin: auto 0 0;
    border-radius: 24px 24px 0 0;
  }

  .dialog-card {
    max-height: calc(100dvh - 8px);
    padding: 18px 18px calc(18px + env(safe-area-inset-bottom));
  }

  .booking-footer {
    min-height: 54px;
  }
}

@media (max-width: 430px) {
  .field-grid {
    grid-template-columns: 1fr;
  }

  .summary-section {
    padding: 15px;
  }
}

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

@media (prefers-reduced-transparency: reduce) {
  .booking-topbar,
  .booking-dialog::backdrop {
    backdrop-filter: none;
  }

  .booking-topbar {
    background: var(--booking-bg);
  }
}

@media (prefers-contrast: more) {
  :root {
    --booking-separator: rgba(0, 0, 0, 0.55);
  }

  .service-row,
  .summary-section,
  .field input,
  .time-button,
  .brand-choice {
    border-width: 2px;
  }
}

@media print {
  .booking-topbar button,
  .visit-tray,
  .booking-status,
  .booking-dialog {
    display: none !important;
  }
}