:root {
  --paper: #F3F0E7;
  --paper-deep: #ECE8DD;
  --paper-quiet: #F7F5EF;
  --ink: #22211D;
  --muted: #77736B;
  --line: #D7D1C5;
  --vermilion: #A9473C;
  --vermilion-soft: #EEE1DC;
  --moss: #657064;
  --moss-soft: #E3E8E1;
  --white: #FFFEFA;
  --radius: 5px;
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-top: env(safe-area-inset-top, 0px);
  --serif: ui-serif, "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --sans: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --mono: ui-monospace, "SFMono-Regular", "Roboto Mono", "Cascadia Mono", monospace;
  color-scheme: light;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-synthesis: none;
}

* { box-sizing: border-box; }

html,
body {
  margin: 0;
  min-height: 100%;
  background: var(--paper);
  color: var(--ink);
}

body {
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overscroll-behavior-y: none;
}

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

button {
  -webkit-tap-highlight-color: transparent;
}

.app-shell {
  width: min(100%, 760px);
  min-height: 100dvh;
  margin: 0 auto;
  background: var(--paper);
}

.screen {
  min-height: 100dvh;
  padding: calc(22px + var(--safe-top)) 20px calc(104px + var(--safe-bottom));
}

.screen--plain {
  padding-bottom: calc(34px + var(--safe-bottom));
}

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

.brand-small {
  margin: 0;
  font-family: var(--serif);
  font-size: 34px;
  line-height: 1;
  letter-spacing: .07em;
  font-weight: 500;
}

.brand-note {
  margin: 9px 0 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.4;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.utility-button,
.back-button,
.text-action,
.icon-button {
  border: 0;
  background: transparent;
  cursor: pointer;
}

.utility-button {
  min-height: 42px;
  padding: 0;
  color: var(--muted);
  font-size: 11px;
  font-weight: 650;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.back-button {
  min-height: 42px;
  padding: 0;
  color: var(--muted);
  font-size: 11px;
  font-weight: 650;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.page-title,
.departure-title,
.final-word {
  margin: 0;
  font-family: var(--serif);
  font-weight: 500;
  letter-spacing: -.025em;
}

.page-title {
  font-size: clamp(36px, 9vw, 52px);
  line-height: 1.02;
}

.departure-title {
  font-size: clamp(32px, 8vw, 46px);
  line-height: 1.04;
}

.meta {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
}

.home-intro {
  margin-bottom: 42px;
}

.departure-card {
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--paper-deep);
}

.departure-card__body {
  padding: 22px 20px 20px;
}

.departure-card__label {
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
}

.departure-card__title {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(29px, 7.5vw, 42px);
  line-height: 1.06;
  font-weight: 500;
}

.departure-card__date {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.departure-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 24px;
}

.departure-stat {
  padding-top: 11px;
  border-top: 1px solid rgba(34, 33, 29, .13);
}

.departure-stat__value {
  display: block;
  font-family: var(--mono);
  font-size: 24px;
  line-height: 1;
  letter-spacing: -.04em;
}

.departure-stat__label {
  display: block;
  margin-top: 7px;
  color: var(--muted);
  font-size: 12px;
}

.card-primary {
  width: 100%;
  min-height: 58px;
  border: 0;
  border-radius: 0;
  background: var(--ink);
  color: var(--paper);
  font-size: 11px;
  font-weight: 750;
  letter-spacing: .15em;
  text-transform: uppercase;
  cursor: pointer;
}

.home-secondary {
  margin-top: 24px;
  display: flex;
  justify-content: center;
}

.text-action {
  padding: 10px 0;
  color: var(--ink);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--ink);
}

.empty-state {
  margin-top: 42px;
  padding: 24px 20px;
  border-radius: var(--radius);
  background: var(--paper-deep);
}

.empty-state p {
  color: var(--muted);
  line-height: 1.6;
}

.form {
  margin-top: 30px;
}

.form-block {
  margin-bottom: 14px;
  padding: 18px;
  border-radius: var(--radius);
  background: var(--paper-quiet);
}

.form-label {
  display: block;
  margin: 0 0 13px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.form-hint {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.field,
.select-field {
  width: 100%;
  min-height: 50px;
  padding: 9px 0;
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  background: transparent;
  outline: none;
  font-size: 16px;
}

.field:focus,
.select-field:focus {
  border-bottom-color: var(--ink);
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.choice-list {
  display: grid;
  gap: 8px;
}

.choice-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.choice {
  position: relative;
  min-height: 54px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 12px;
  border-radius: 4px;
  background: var(--paper-deep);
  cursor: pointer;
}

.choice input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.choice-mark {
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
  border: 1.4px solid var(--muted);
  border-radius: 50%;
  transition: background-color 150ms ease, border-color 150ms ease, transform 150ms ease;
}

.choice input:checked + .choice-mark {
  background: var(--ink);
  border-color: var(--ink);
  box-shadow: inset 0 0 0 4px var(--paper-deep);
}

.choice:active .choice-mark {
  transform: scale(.92);
}

.choice-label {
  font-size: 15px;
}

.context-disclosure {
  width: 100%;
  min-height: 48px;
  padding: 0;
  border: 0;
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: left;
  cursor: pointer;
}

.context-disclosure__title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.context-disclosure__symbol {
  color: var(--muted);
  font-size: 19px;
}

.context-panel {
  display: none;
  padding-top: 16px;
}

.context-panel.is-open {
  display: block;
}

.context-summary {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.form-actions {
  margin-top: 20px;
}

.primary-button,
.secondary-button,
.danger-button {
  width: 100%;
  min-height: 56px;
  padding: 0 18px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 750;
  letter-spacing: .14em;
  text-transform: uppercase;
  cursor: pointer;
}

.primary-button {
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
}

.secondary-button {
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ink);
}

.danger-button {
  border: 1px solid var(--vermilion);
  background: transparent;
  color: var(--vermilion);
}

.prepare-screen {
  padding-top: var(--safe-top);
}

.prepare-header {
  position: sticky;
  top: 0;
  z-index: 20;
  margin: 0 -20px;
  padding: 16px 20px 10px;
  background: rgba(243, 240, 231, .96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: padding 180ms ease, box-shadow 180ms ease;
}

.prepare-header.is-condensed {
  padding-top: 8px;
  box-shadow: 0 1px 0 rgba(34, 33, 29, .08);
}

.prepare-header__topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.prepare-header__identity {
  margin-top: 8px;
  transition: margin 180ms ease;
}

.prepare-header.is-condensed .prepare-header__identity {
  margin-top: 0;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: baseline;
  gap: 14px;
}

.prepare-header__title {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(30px, 7.8vw, 43px);
  line-height: 1.05;
  font-weight: 500;
  letter-spacing: -.025em;
  transition: font-size 180ms ease;
}

.prepare-header.is-condensed .prepare-header__title {
  font-size: 22px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.prepare-header__meta {
  margin: 9px 0 0;
  color: var(--muted);
  font-size: 13px;
  transition: opacity 120ms ease, max-height 180ms ease, margin 180ms ease;
  max-height: 24px;
}

.prepare-header.is-condensed .prepare-header__meta {
  max-height: 0;
  margin: 0;
  opacity: 0;
  overflow: hidden;
}

.prepare-header__count {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 13px;
  transition: margin 180ms ease;
}

.prepare-header.is-condensed .prepare-header__count {
  margin: 0;
  color: var(--ink);
  font-family: var(--mono);
  font-size: 13px;
  white-space: nowrap;
}

.filter-row {
  margin-top: 17px;
  display: flex;
  align-items: center;
  gap: 22px;
}

.prepare-header.is-condensed .filter-row {
  margin-top: 10px;
}

.filter-button {
  min-height: 34px;
  padding: 0 0 4px;
  border: 0;
  border-bottom: 2px solid transparent;
  background: transparent;
  color: var(--muted);
  font-size: 10px;
  font-weight: 750;
  letter-spacing: .12em;
  text-transform: uppercase;
  cursor: pointer;
}

.filter-button.is-active {
  border-bottom-color: var(--ink);
  color: var(--ink);
}

.prepare-body {
  padding-top: 14px;
}

.moment-card {
  width: 100%;
  min-height: 72px;
  margin-bottom: 16px;
  padding: 15px 16px 15px 18px;
  border: 0;
  border-radius: var(--radius);
  background: var(--vermilion-soft);
  display: grid;
  grid-template-columns: 3px 1fr auto;
  align-items: center;
  gap: 14px;
  text-align: left;
  cursor: pointer;
}

.moment-card__mark {
  width: 3px;
  height: 34px;
  border-radius: 2px;
  background: var(--vermilion);
}

.moment-card__title {
  display: block;
  color: var(--vermilion);
  font-size: 10px;
  font-weight: 750;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.moment-card__count {
  display: block;
  margin-top: 5px;
  color: var(--muted);
  font-size: 13px;
}

.moment-card__arrow {
  color: var(--vermilion);
  font-size: 18px;
}

.section-card {
  margin-bottom: 14px;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--paper-quiet);
  transition: background-color 180ms ease, opacity 180ms ease;
}

.section-card.is-complete {
  background: var(--moss-soft);
}

.section-card__header {
  width: 100%;
  min-height: 56px;
  padding: 0 16px;
  border: 0;
  background: transparent;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 11px;
  text-align: left;
  cursor: pointer;
}

.section-card__index {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
}

.section-card__title {
  font-size: 11px;
  font-weight: 750;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.section-card__count {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
}

.section-card.is-complete .section-card__count {
  color: var(--moss);
}

.section-card__content {
  padding: 0 12px 8px;
}

.section-card.is-collapsed .section-card__content {
  display: none;
}

.item-row {
  position: relative;
  min-height: 64px;
  display: grid;
  grid-template-columns: 28px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 0 4px;
  border-top: 1px solid rgba(119, 115, 107, .17);
  cursor: pointer;
  transition: opacity 180ms ease, transform 180ms ease, background-color 180ms ease;
}

.item-row:first-child {
  border-top: 0;
}

.item-row.is-completing {
  opacity: 0;
  transform: translateY(-6px);
}

.item-row input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.item-check {
  width: 22px;
  height: 22px;
  border: 1.4px solid var(--muted);
  border-radius: 50%;
  transition: background-color 150ms ease, border-color 150ms ease, transform 150ms ease;
}

.item-row input:checked + .item-check {
  background: var(--ink);
  border-color: var(--ink);
  box-shadow: inset 0 0 0 4px var(--paper-quiet);
}

.section-card.is-complete .item-row input:checked + .item-check {
  box-shadow: inset 0 0 0 4px var(--moss-soft);
}

.item-row:active .item-check {
  transform: scale(.9);
}

.item-copy {
  padding: 12px 0;
}

.item-label {
  display: block;
  font-size: 16px;
  line-height: 1.28;
}

.item-row.is-checked .item-label {
  color: var(--muted);
}

.item-note {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
}

.item-badge {
  display: block;
  margin-top: 5px;
  color: var(--vermilion);
  font-size: 10px;
  font-weight: 650;
}

.item-quantity {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 13px;
  white-space: nowrap;
}

.add-item-button {
  width: 100%;
  min-height: 54px;
  margin-top: 4px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: transparent;
  color: var(--muted);
  text-align: left;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .11em;
  text-transform: uppercase;
  cursor: pointer;
}

.fixed-action {
  position: fixed;
  left: 50%;
  bottom: 0;
  z-index: 40;
  width: min(100%, 760px);
  min-height: calc(74px + var(--safe-bottom));
  padding: 0 20px var(--safe-bottom);
  transform: translateX(-50%);
  background: rgba(236, 232, 221, .97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 18px;
  box-shadow: 0 -1px 0 rgba(34, 33, 29, .08);
}

.fixed-action__count {
  font-family: var(--mono);
  font-size: 19px;
  letter-spacing: -.04em;
}

.fixed-action__button {
  min-height: 50px;
  padding: 0;
  border: 0;
  background: transparent;
  font-size: 10px;
  font-weight: 750;
  letter-spacing: .12em;
  text-transform: uppercase;
  cursor: pointer;
}

.final-header {
  margin-bottom: 30px;
}

.final-number {
  margin: 28px 0 0;
  font-family: var(--serif);
  font-size: clamp(88px, 26vw, 140px);
  line-height: .82;
  font-weight: 500;
  letter-spacing: -.055em;
}

.final-caption {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.final-group {
  margin-bottom: 14px;
  padding: 10px 14px 8px;
  border-radius: var(--radius);
  background: var(--paper-quiet);
}

.final-group--vermilion {
  background: var(--vermilion-soft);
}

.final-group__header {
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.final-group__title {
  color: var(--muted);
  font-size: 10px;
  font-weight: 750;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.final-group--vermilion .final-group__title {
  color: var(--vermilion);
}

.final-group__count {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
}

.final-item {
  min-height: 62px;
  display: grid;
  grid-template-columns: 30px 28px 1fr;
  gap: 8px;
  align-items: center;
  border-top: 1px solid rgba(119, 115, 107, .17);
}

.final-item__number {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
}

.final-item .item-row {
  display: contents;
}

.final-alert {
  margin: 18px 0 0;
  padding: 14px 16px;
  border-radius: var(--radius);
  background: var(--vermilion-soft);
  color: var(--vermilion);
  font-size: 13px;
  line-height: 1.45;
}

.final-complete {
  margin: 60px 0 48px;
  text-align: center;
}

.final-word {
  font-size: clamp(76px, 22vw, 122px);
  letter-spacing: .07em;
}

.final-complete p {
  margin: 15px 0 0;
  color: var(--moss);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  align-items: end;
  background: rgba(34, 33, 29, .32);
}

.bottom-sheet {
  width: min(100%, 760px);
  margin: 0 auto;
  padding: 22px 20px calc(22px + var(--safe-bottom));
  border-radius: 8px 8px 0 0;
  background: var(--paper);
}

.bottom-sheet__handle {
  width: 36px;
  height: 3px;
  margin: 0 auto 24px;
  border-radius: 2px;
  background: var(--line);
}

.bottom-sheet__title {
  margin: 0 0 20px;
  font-family: var(--serif);
  font-size: 29px;
  font-weight: 500;
}

.sheet-actions {
  display: grid;
  gap: 10px;
  margin-top: 20px;
}

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

.settings-row {
  min-height: 52px;
  padding: 0 4px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.settings-row span:first-child {
  color: var(--muted);
  font-size: 13px;
}

.settings-row span:last-child {
  font-family: var(--mono);
  font-size: 12px;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: calc(90px + var(--safe-bottom));
  z-index: 100;
  width: calc(min(100%, 760px) - 40px);
  padding: 13px 16px;
  transform: translateX(-50%);
  border-radius: 4px;
  background: var(--ink);
  color: var(--paper);
  text-align: center;
  font-size: 13px;
}

@media (min-width: 620px) {
  .screen {
    padding-left: 36px;
    padding-right: 36px;
  }

  .prepare-header {
    margin-left: -36px;
    margin-right: -36px;
    padding-left: 36px;
    padding-right: 36px;
  }

  .fixed-action {
    padding-left: 36px;
    padding-right: 36px;
  }
}

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

.final-item {
  position: relative;
  grid-template-columns: 30px 28px 1fr auto;
  transition: opacity 180ms ease, transform 180ms ease;
  cursor: pointer;
}

.final-item input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.final-item.is-completing {
  opacity: 0;
  transform: translateY(-6px);
}

.final-item input:checked + .item-check {
  background: var(--ink);
  border-color: var(--ink);
  box-shadow: inset 0 0 0 4px var(--paper-quiet);
}

.final-group--vermilion .final-item input:checked + .item-check {
  box-shadow: inset 0 0 0 4px var(--vermilion-soft);
}