:root {
  color-scheme: light;
  --ink: #282036;
  --muted: #655c72;
  --paper: #f5f3f8;
  --surface: #fff;
  --line: #d9d1e2;
  --accent: #563a9d;
  --accent-hover: #442985;
  --highlight: #eee7fa;
  --error: #9a2c45;
  --success: #21613d;
  --masthead: #2c2041;
  --step-muted: #c7b8dd;
  --step-done: #d2b9fa;
  --space: 16px;
  --corner: 16px;
  --body-font: "Source Sans 3", system-ui, sans-serif;
  --heading-font: "PT Serif", Georgia, serif;
  --safe-top: max(env(safe-area-inset-top, 0px), var(--tg-content-safe-area-inset-top, 0px));
  --safe-bottom: max(env(safe-area-inset-bottom, 0px), var(--tg-content-safe-area-inset-bottom, 0px));
  font: 16px/1.4 var(--body-font);
  color: var(--ink);
  background: var(--paper);
  scrollbar-color: var(--muted) var(--paper);
}
*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; }
.wrap { width: min(calc(100% - 36px), 590px); margin-inline: auto; }
.masthead {
  padding: calc(22px + var(--safe-top)) 0 0;
  background: var(--masthead);
  color: var(--surface);
}
h1, h2, h3, p { margin: 0; }
h1, h2 { font-family: var(--heading-font); line-height: 1.1; font-weight: 500; }
h1 { font-size: clamp(2rem, 8vw, 2.65rem); letter-spacing: -.04em; padding-block-end: 15px; }
h2 { font-size: clamp(1.65rem, 6.9vw, 2rem); letter-spacing: -.035em; }
h3 { font-size: .97rem; font-weight: 750; }
ol, ul { margin: 0; padding: 0; list-style: none; }
nav ol { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
nav button {
  display: flex;
  min-height: 49px;
  width: 100%;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 3px 2px 8px;
  border: 0;
  border-block-end: 3px solid transparent;
  border-radius: 0;
  background: transparent;
  color: var(--step-muted);
  font-size: .76rem;
  font-weight: 650;
}
nav button span {
  display: grid;
  width: 17px;
  height: 17px;
  place-items: center;
  border-radius: 50%;
  border: 1px solid currentColor;
  flex-shrink: 0;
  font-size: .67rem;
}
nav button[aria-current] { border-block-end-color: var(--step-done); color: white; }
nav button[aria-current] span { border-color: var(--step-done); color: var(--masthead); background: var(--step-done); }
nav button:not(:disabled):hover { background: #38294f; }
nav button:focus-visible { outline-color: var(--step-done); outline-offset: -2px; }
main { padding-block-start: 22px; }
#contract { min-height: max(490px, calc(100dvh - 150px - var(--safe-top))); display: flex; flex-direction: column; }
.form-body { flex: 1; }
section[data-panel] { display: grid; gap: var(--space); }
section h2:focus { outline: none; }
.panel, .receipt {
  padding: 16px;
  border-radius: var(--corner);
  border: 1px solid var(--line);
  background: var(--surface);
}
.fields { display: grid; gap: 14px; }
.columns { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.passport { grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); }
.dates { grid-template-columns: minmax(0, 1.25fr) minmax(0, .85fr); }
.date-row h3 { margin-bottom: 6px; }
.date-row + .date-row { padding-top: 12px; border-top: 1px solid var(--line); }
label, legend { min-width: 0; font-size: .88rem; font-weight: 680; }
label { display: block; }
legend { padding: 0; }
fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }
input:not([type=radio]):not([type=checkbox]), textarea {
  display: block;
  width: 100%;
  min-width: 0;
  min-height: 48px;
  padding: 9px 11px;
  margin-block-start: 6px;
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--ink);
  background: var(--surface);
  font: inherit;
  font-size: 16px;
  font-weight: 400;
}
input:is([type=date], [type=time]) { appearance: none; }
input::-webkit-date-and-time-value { text-align: left; }
textarea { resize: vertical; }
input::placeholder { color: var(--muted); }
.optional { font-size: .8em; font-weight: 400; color: var(--muted); margin-inline-start: 4px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
input:is([type=radio], [type=checkbox]) { accent-color: var(--accent); width: 21px; height: 21px; margin: 0; flex-shrink: 0; }
.choices { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 7px; }
.choices label { display: flex; flex: 1; align-items: center; gap: 8px; min-height: 48px; padding: 6px 10px; border: 1px solid var(--line); border-radius: 10px; cursor: pointer; }
.choices label:hover, .choices label:has(input:checked) { background: var(--highlight); }
.signature-panel { padding-block: 10px; }
.signature-choice { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 50px; cursor: pointer; }
.signature-choice:has(:disabled) { cursor: default; }
.signature-choice small, .service-detail { display: block; color: var(--muted); font-size: .82rem; font-weight: 400; margin-top: 3px; }
.receipt { background: var(--highlight); }
dl { margin: 0; }
.receipt dl > div { display: flex; align-items: baseline; justify-content: space-between; flex-wrap: wrap; gap: 3px 8px; }
dd { margin: 0; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.receipt dt { color: var(--muted); font-size: .88rem; }
.balance { margin-block-start: 7px; padding-block-start: 6px; border-block-start: 1px dashed var(--line); }
.balance dd { font-size: 1.55rem; font-weight: 740; letter-spacing: -.04em; }
button {
  min-height: 46px;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--ink);
  background: var(--surface);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}
button:hover { background: var(--paper); }
button:active { border-color: var(--accent); }
button.primary { width: 100%; color: var(--surface); background: var(--accent); border-color: var(--accent); }
button.primary:hover { background: var(--accent-hover); }
button.primary:active { box-shadow: inset 0 0 0 2px var(--highlight); }
button:disabled { opacity: .6; cursor: default; }
nav button:disabled { opacity: 1; }
.step-actions {
  position: sticky;
  bottom: 0;
  z-index: 1;
  display: flex;
  gap: 10px;
  margin-block-start: 16px;
  padding: 10px 0 calc(14px + var(--safe-bottom));
  background: var(--paper);
  border-block-start: 1px solid var(--line);
}
.step-actions > #back { min-width: 92px; }
.service-list { display: grid; gap: 8px; }
.service-row {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
}
.service-row:has(input[type=checkbox]:checked) { border-color: var(--accent); }
.service-choice {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 50px;
  padding: 10px 12px;
  cursor: pointer;
}
.service-choice > span { min-width: 0; overflow-wrap: anywhere; }
.service-options {
  display: grid;
  gap: 10px;
  border-block-start: 1px solid var(--line);
  padding: 10px 12px 12px;
}
.service-controls {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  align-items: end;
}
.service-options .service-price { font-variant-numeric: tabular-nums; }
.edit-service {
  min-height: 48px;
  font-size: .82rem;
  color: var(--accent);
}
.services-summary {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  border-block-start: 1px solid var(--line);
  padding: 12px 2px;
  color: var(--muted);
  font-size: .9rem;
}
.services-summary strong { color: var(--ink); font-variant-numeric: tabular-nums; }
.error { color: var(--error); font-size: .88rem; }
.success { color: var(--success); }
#payment-error { margin-block-start: 7px; }
dialog {
  border: 1px solid var(--line);
  border-radius: var(--corner);
  color: var(--ink);
  background: var(--surface);
  width: min(calc(100% - 28px), 490px);
  max-height: calc(100dvh - var(--safe-top) - var(--safe-bottom) - 16px);
  padding: 0;
}
dialog::backdrop { background: rgb(44 32 65 / 55%); }
.dialog-content { padding: 18px; }
#review-details { margin-block-start: 12px; }
#review-details > div { padding-block: 7px; border-block-start: 1px solid var(--line); }
#review-details dt { color: var(--muted); font-size: .84rem; }
#review-details dd { white-space: pre-line; }
#send-status { margin-block-start: 10px; font-size: .92rem; }
.actions { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr); gap: 8px; margin-block-start: 12px; }
@media (max-width: 500px) {
  dialog { margin: auto 0 0; width: 100%; max-width: 100%; border-radius: 20px 20px 0 0; }
  .dialog-content { padding-bottom: calc(16px + var(--safe-bottom)); }
}
@media (max-width: 355px) {
  .wrap { width: calc(100% - 24px); }
  nav button { font-size: .69rem; gap: 3px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; }
}