:root {
  --canvas: #f8f4ee;
  --surface: #fffdf9;
  --surface-rose: #fbf0ef;
  --ink: #2b1b16;
  --muted: #74645c;
  --accent: #b65d68;
  --accent-dark: #91434f;
  --accent-soft: #e8b7b9;
  --border: #d7c9bc;
  --success: #38623f;
  --success-bg: #f3f7ef;
  --danger: #a43f45;
  --shadow: 0 16px 46px rgba(69, 47, 38, 0.09), 0 2px 5px rgba(69, 47, 38, 0.05);
  --radius-sm: 10px;
  --radius-md: 16px;
  --max-width: 780px;
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  color: var(--ink);
  background: var(--canvas);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
}

button, input { font: inherit; }
button { color: inherit; }

[hidden] { display: none !important; }

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  transform: translateY(-160%);
  padding: 10px 14px;
  color: white;
  background: var(--ink);
  border-radius: 6px;
}

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

.site-header {
  width: min(100% - 40px, var(--max-width));
  margin: 0 auto;
  padding: 28px 0 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: inherit;
  text-decoration: none;
}

.brand-mark {
  width: 48px;
  height: 58px;
  object-fit: contain;
}

.brand-copy { display: grid; gap: 1px; }
.brand-copy strong { font: 400 29px/1 var(--serif); }
.brand-copy span { color: var(--muted); font-size: 13px; letter-spacing: 0.01em; }

.help-button {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 0;
  background: transparent;
  border-radius: 50%;
  cursor: pointer;
}

.help-button:hover { background: rgba(182, 93, 104, 0.08); }
.help-button svg { width: 30px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; }

.page-shell {
  width: min(100% - 40px, var(--max-width));
  min-height: calc(100vh - 210px);
  margin: 0 auto;
  padding: 58px 0 40px;
}

.intro { margin-bottom: 64px; }
h1, h2 { margin: 0; font-family: var(--serif); font-weight: 400; }
.intro h1, .booking-view > h1 { max-width: 680px; font-size: clamp(44px, 8vw, 70px); line-height: 0.98; letter-spacing: -0.045em; }
.intro p { margin: 22px 0 0; color: var(--muted); font-size: clamp(17px, 2.6vw, 21px); line-height: 1.55; }

.status-message {
  margin: -30px 0 32px;
  padding: 13px 16px;
  border: 1px solid var(--accent-soft);
  border-radius: var(--radius-sm);
  background: var(--surface-rose);
  color: var(--accent-dark);
  font-size: 14px;
  line-height: 1.45;
}
.status-message:empty { display: none; }

.loading-state { color: var(--muted); font-size: 14px; }
.skeleton {
  height: 64px;
  border-radius: var(--radius-sm);
  background: linear-gradient(100deg, #eee5dd 20%, #f8f3ed 40%, #eee5dd 60%);
  background-size: 220% 100%;
  animation: shimmer 1.4s infinite linear;
}
.skeleton-title { width: 46%; height: 30px; margin-bottom: 22px; }
.skeleton-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-bottom: 18px; }

@keyframes shimmer { to { background-position-x: -220%; } }

.date-group { padding: 0 0 46px; }
.date-group + .date-group { padding-top: 44px; border-top: 1px solid var(--border); }
.date-heading { margin: 0 0 22px; font: 400 clamp(25px, 4vw, 34px)/1.15 var(--serif); letter-spacing: -0.025em; }
.time-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 13px; }

.time-button {
  min-height: 68px;
  padding: 14px 10px;
  border: 1px solid #bca99a;
  border-radius: var(--radius-sm);
  background: rgba(255, 253, 249, 0.42);
  color: var(--ink);
  font-size: 16px;
  font-weight: 520;
  letter-spacing: -0.01em;
  cursor: pointer;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

.time-button:hover, .time-button:focus-visible {
  border-color: var(--accent);
  background: var(--surface-rose);
  box-shadow: 0 7px 20px rgba(118, 66, 66, 0.08);
  outline: none;
  transform: translateY(-1px);
}
.time-button:active { transform: translateY(0); }

.service-intro { margin-bottom: 52px; }
.service-groups { display: grid; gap: 46px; }
.service-group-heading { display: flex; align-items: center; gap: 20px; margin-bottom: 18px; }
.service-group-heading h2 { flex: 0 0 auto; font-size: clamp(27px, 4vw, 35px); letter-spacing: -0.025em; }
.service-group-heading span { width: 100%; height: 1px; background: var(--border); }
.service-options { display: grid; gap: 12px; }

.service-option {
  width: 100%;
  min-height: 146px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 17px;
  align-items: center;
  padding: 20px 22px 20px 190px;
  border: 1px solid var(--border);
  border-radius: 11px;
  background: rgba(255, 253, 249, 0.46);
  color: var(--ink);
  text-align: left;
  cursor: pointer;
  transition: border-color 150ms ease, background 150ms ease, box-shadow 150ms ease, transform 150ms ease;
}

.service-option:hover { border-color: #c18a8e; transform: translateY(-1px); }
.service-option.is-selected { border-color: var(--accent); background: var(--surface-rose); box-shadow: inset 0 0 0 1px var(--accent), 0 7px 22px rgba(113, 67, 62, 0.07); }
.service-photo-card { position: relative; overflow: hidden; background-color: var(--surface); }
.service-card-photo {
  position: absolute;
  inset: 0 auto 0 0;
  width: 200px;
  height: 100%;
  object-fit: cover;
  object-position: 26% 30%;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(to right, #000 55%, transparent 100%);
  mask-image: linear-gradient(to right, #000 55%, transparent 100%);
}
.service-photo-card > :not(.service-card-photo) { position: relative; z-index: 1; }
.service-option:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }
.service-option-copy { min-width: 0; display: grid; gap: 5px; }
.service-option-copy > strong { font-size: 17px; }
.service-option-copy small { color: var(--muted); font-size: 13px; line-height: 1.4; }
.service-option-duration { display: flex; align-items: center; gap: 6px; margin-top: 3px; color: #5c4d46; font-size: 13px; font-weight: 650; }
.service-option-duration svg { width: 17px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; }
.service-option-side { align-self: stretch; display: flex; flex-direction: column; align-items: flex-end; justify-content: space-between; gap: 12px; }
.service-option-side > strong { font-size: 16px; white-space: nowrap; }
.service-check { width: 25px; height: 25px; display: grid; place-items: center; border: 1px solid #9d8c82; border-radius: 50%; }
.service-option.is-selected .service-check { border-color: var(--accent); background: var(--accent); color: white; }
.service-check svg { width: 17px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.service-selection-summary {
  position: sticky;
  z-index: 15;
  bottom: 14px;
  display: grid;
  grid-template-columns: minmax(150px, 1.4fr) auto auto minmax(180px, 0.8fr);
  gap: 22px;
  align-items: center;
  margin: 48px -14px 0;
  padding: 18px;
  border: 1px solid #ddcec4;
  border-radius: 14px;
  background: rgba(255, 253, 249, 0.96);
  box-shadow: 0 14px 40px rgba(69, 47, 38, 0.13);
  backdrop-filter: blur(10px);
}
.selection-summary-copy { min-width: 0; display: grid; gap: 4px; }
.selection-summary-copy strong { font: 400 24px/1 var(--serif); }
.selected-services-list { display: grid; gap: 3px; color: var(--muted); font-size: 12px; line-height: 1.3; }
.selected-service-line { min-width: 0; display: grid; grid-template-columns: 102px minmax(0, 1fr); gap: 7px; }
.selected-service-line small { overflow: hidden; color: var(--accent-dark); font-size: 10px; font-weight: 750; text-overflow: ellipsis; text-transform: uppercase; white-space: nowrap; }
.selected-service-line > span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.selection-metric { display: grid; gap: 4px; padding-left: 18px; border-left: 1px solid var(--border); }
.selection-metric span { color: var(--muted); font-size: 11px; }
.selection-metric strong { font-size: 15px; white-space: nowrap; }
.primary-button.service-continue-button { min-height: 52px; font-size: 12px; line-height: 1.25; }
.service-continue-button svg { width: 19px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.service-back-button { margin-bottom: 30px; }
.schedule-selection-strip {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 20px;
  margin: -28px 0 48px;
  padding: 16px 18px;
  border: 1px solid #e0d0c7;
  border-radius: 10px;
  background: var(--surface-rose);
}
.schedule-selection-strip div { min-width: 0; display: grid; gap: 4px; }
.schedule-selection-strip span { color: var(--muted); font-size: 11px; }
.schedule-selection-strip strong { overflow: hidden; font-size: 13px; text-overflow: ellipsis; white-space: nowrap; }

.booking-services-summary { margin: -8px 0 25px; padding: 0 4px 21px; border-bottom: 1px solid var(--border); }
.booking-services-summary > span { display: block; color: var(--muted); font-size: 11px; }
.booking-services-summary > strong { display: block; margin-top: 5px; font-size: 14px; line-height: 1.4; }
.booking-services-summary small { display: block; margin-top: 5px; color: var(--accent-dark); font-size: 12px; font-weight: 650; }

.empty-state { padding: 34px 10px 60px; text-align: center; }
.empty-state > svg { width: 42px; fill: none; stroke: var(--accent); stroke-width: 1.4; stroke-linecap: round; }
.empty-state h2 { margin-top: 18px; font-size: 29px; }
.empty-state p { margin: 9px 0 22px; color: var(--muted); }
.text-button, .secondary-button, .back-button { border: 0; background: transparent; color: var(--accent-dark); font-weight: 650; cursor: pointer; }
.text-button { padding: 10px; text-decoration: underline; text-underline-offset: 4px; }

.booking-view { max-width: 680px; margin: 0 auto; }
.back-button { display: inline-flex; align-items: center; gap: 7px; margin: -20px 0 35px -8px; padding: 8px; }
.back-button svg { width: 20px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.booking-view > h1 { max-width: 520px; margin-bottom: 42px; }

.booking-card {
  overflow: hidden;
  padding: 26px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: rgba(255, 253, 249, 0.68);
  box-shadow: var(--shadow);
}

.booking-summary {
  display: flex;
  align-items: center;
  gap: 18px;
  margin: -8px -8px 28px;
  padding: 20px;
  border-radius: 12px;
  background: var(--surface-rose);
}
.booking-summary svg { width: 34px; flex: 0 0 auto; fill: none; stroke: var(--accent); stroke-width: 1.5; stroke-linecap: round; }
.booking-summary div { display: grid; gap: 5px; }
.booking-summary strong { font-size: 18px; }
.booking-summary span { color: var(--accent-dark); font-size: 18px; }

.field { margin-bottom: 21px; }
.field label { display: block; margin-bottom: 9px; font-size: 15px; font-weight: 650; }
.field input {
  width: 100%;
  height: 56px;
  padding: 0 16px;
  border: 1px solid #bcae9f;
  border-radius: 9px;
  outline: none;
  background: var(--surface);
  color: var(--ink);
  font-size: 16px;
  transition: border-color 150ms ease, box-shadow 150ms ease;
}
.field input::placeholder { color: #9b8d85; }
.field input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(182, 93, 104, 0.15); }
.field input[aria-invalid="true"] { border-color: var(--danger); }
.field-error { display: block; min-height: 17px; margin-top: 6px; color: var(--danger); font-size: 12px; }

.primary-button {
  width: 100%;
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 20px;
  border: 0;
  border-radius: var(--radius-sm);
  background: var(--accent);
  color: white;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 9px 22px rgba(145, 67, 79, 0.18);
  transition: background 160ms ease, transform 160ms ease;
}
.primary-button:hover { background: var(--accent-dark); transform: translateY(-1px); }
.primary-button:disabled { cursor: wait; opacity: 0.72; transform: none; }
.secondary-button { width: 100%; margin-top: 13px; padding: 13px; font-size: 15px; }

.button-spinner { display: none; width: 18px; height: 18px; border: 2px solid rgba(255, 255, 255, 0.4); border-top-color: white; border-radius: 50%; animation: spin 700ms linear infinite; }
.is-submitting .button-spinner { display: block; }
@keyframes spin { to { transform: rotate(360deg); } }

.privacy-note { display: flex; align-items: flex-start; justify-content: center; gap: 10px; margin: 22px auto 0; max-width: 390px; color: var(--muted); font-size: 13px; line-height: 1.45; }
.privacy-note svg { width: 19px; flex: 0 0 auto; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; }

.success-view { max-width: 660px; margin: 42px auto 0; text-align: center; }
.success-icon { width: 80px; height: 80px; display: grid; place-items: center; margin: 0 auto 26px; border: 1px solid #a8bda8; border-radius: 50%; color: var(--success); background: var(--success-bg); }
.success-icon svg { width: 44px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.success-view h1 { font-size: clamp(40px, 7vw, 59px); line-height: 1; letter-spacing: -0.04em; }
.success-services { display: grid; gap: 11px; margin: 30px auto 14px; text-align: left; }
.success-service-card {
  min-height: 124px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
  padding: 18px 20px 18px 160px;
  border: 1px solid var(--border);
  border-radius: 11px;
  background: rgba(255, 253, 249, 0.64);
  box-shadow: 0 5px 18px rgba(69, 47, 38, 0.04);
}
.success-service-card .service-card-photo { width: 170px; }
.success-service-copy { min-width: 0; display: grid; gap: 4px; }
.success-service-copy > strong { color: var(--ink); font-size: 16px; }
.success-service-copy small { color: var(--muted); font-size: 12px; line-height: 1.35; }
.success-service-copy > span { display: flex; align-items: center; gap: 6px; margin-top: 2px; color: #5c4d46; font-size: 12px; font-weight: 650; }
.success-service-copy > span svg { width: 16px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; }
.success-service-price { align-self: start; color: var(--accent-dark); font-size: 14px; white-space: nowrap; }
.success-booking-summary {
  display: grid;
  grid-template-columns: 1.35fr 1fr 1fr;
  gap: 1px;
  margin: 0 auto 28px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 11px;
  background: var(--border);
  text-align: left;
  box-shadow: 0 7px 22px rgba(69, 47, 38, 0.05);
}
.success-summary-item {
  min-width: 0;
  min-height: 88px;
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  padding: 15px;
  background: var(--surface);
}
.success-summary-item > svg { width: 22px; fill: none; stroke: var(--accent); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.success-summary-item span { display: block; margin-bottom: 5px; color: var(--muted); font-size: 10px; font-weight: 650; letter-spacing: 0.04em; text-transform: uppercase; }
.success-summary-item strong { display: block; color: var(--ink); font-size: 13px; line-height: 1.35; }
.success-summary-item.is-total { background: var(--surface-rose); }
.success-summary-item.is-total strong { color: var(--accent-dark); font-size: 16px; }
.success-actions { max-width: 460px; display: grid; gap: 12px; margin: auto; }
.success-view .primary-button { max-width: 340px; margin: auto; }
.calendar-save-button { text-decoration: none; }
.calendar-save-button svg { width: 21px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.route-actions { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.route-button {
  min-height: 62px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--ink);
  background: var(--surface);
  text-align: left;
  text-decoration: none;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.2;
  transition: border-color 160ms ease, color 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}
.route-button:hover { border-color: var(--accent); color: var(--accent-dark); transform: translateY(-1px); box-shadow: 0 7px 18px rgba(69, 47, 38, 0.07); }
.route-button svg { width: 25px; flex: 0 0 auto; fill: none; stroke: var(--accent); stroke-width: 1.55; stroke-linecap: round; stroke-linejoin: round; }
.route-button small { display: block; margin-bottom: 2px; color: var(--muted); font-size: 10px; font-weight: 500; }
.success-secondary-button { margin-top: 0; }

.site-footer { width: min(100% - 40px, var(--max-width)); display: flex; justify-content: center; align-items: center; gap: 12px; margin: 0 auto; padding: 24px 0 36px; border-top: 1px solid var(--border); color: var(--muted); font-size: 14px; }
.site-footer svg { width: 24px; fill: none; stroke: var(--accent); stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; }

.toast { position: fixed; z-index: 50; right: 20px; bottom: 20px; left: 20px; max-width: 430px; margin: auto; padding: 14px 18px; border-radius: var(--radius-sm); background: var(--ink); color: white; text-align: center; font-size: 14px; box-shadow: var(--shadow); }

:focus-visible { outline: 3px solid rgba(182, 93, 104, 0.34); outline-offset: 3px; }

@media (max-width: 520px) {
  .site-header, .page-shell, .site-footer { width: min(100% - 32px, var(--max-width)); }
  .site-header { padding-top: 22px; }
  .brand-mark { width: 41px; height: 50px; }
  .brand-copy strong { font-size: 25px; }
  .brand-copy span { font-size: 12px; }
  .page-shell { padding-top: 45px; }
  .intro { margin-bottom: 52px; }
  .time-grid { gap: 11px; }
  .time-button { min-height: 64px; font-size: 15px; }
  .date-group { padding-bottom: 38px; }
  .date-group + .date-group { padding-top: 37px; }
  .booking-card { padding: 20px; }
  .booking-summary { margin: -4px -4px 25px; padding: 17px; }
  .booking-view > h1 { margin-bottom: 34px; }
  .service-groups { gap: 38px; }
  .service-option { grid-template-columns: minmax(0, 1fr) auto; gap: 10px; min-height: 164px; padding: 16px 13px 16px 136px; }
  .service-card-photo { width: 110px; }
  .service-option-copy > strong { font-size: 15px; }
  .service-option-copy small { font-size: 12px; }
  .service-option-side > strong { font-size: 14px; }
  .service-selection-summary { grid-template-columns: 1fr 1fr; gap: 13px 10px; margin-inline: -8px; padding: 15px; }
  .selection-summary-copy { grid-column: 1 / -1; }
  .selected-service-line { grid-template-columns: 102px minmax(0, 1fr); }
  .selection-metric { padding-left: 0; border-left: 0; }
  .selection-metric + .selection-metric { padding-left: 12px; border-left: 1px solid var(--border); }
  .service-continue-button { grid-column: 1 / -1; }
  .schedule-selection-strip { grid-template-columns: 1fr; gap: 11px; }
  .success-view { margin-top: 28px; }
  .success-icon { width: 68px; height: 68px; margin-bottom: 22px; }
  .success-icon svg { width: 38px; }
  .success-services { margin-top: 25px; }
  .success-service-card { grid-template-columns: minmax(0, 1fr); gap: 10px; padding: 16px 14px 16px 136px; }
  .success-service-card .service-card-photo { width: 110px; }
  .success-service-price { grid-column: 1; justify-self: start; margin-top: 2px; }
  .success-booking-summary { grid-template-columns: 1fr; }
  .success-summary-item { min-height: 68px; padding: 12px 14px; }
  .route-actions { grid-template-columns: 1fr; }
}

@media (max-width: 350px) {
  .time-grid { grid-template-columns: 1fr; }
  .brand-copy span { display: none; }
  .service-option { grid-template-columns: minmax(0, 1fr); }
  .service-option-side { flex-direction: row; align-items: center; justify-content: space-between; }
}

@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; }
}