/* ============================================================
   Hearth Design System — Components
   Every value here resolves to a token from tokens.css.
   ============================================================ */

/* ------------------------------------------------------------
   Card / Panel
   ------------------------------------------------------------ */

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
}

.card--feature {
  border-radius: var(--radius-xl);
  padding: var(--space-7);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.card--ink {
  background: var(--color-ink);
  border-color: var(--color-ink);
  color: #fff;
}

.card--ink p {
  color: var(--color-ink-on-dark);
}

.card--flush {
  padding: var(--space-4) var(--space-5);
}

.card--raised {
  border-color: transparent;
  box-shadow: var(--shadow-raised);
}

.card__title {
  font-weight: 700;
  font-size: 15px;
  margin-bottom: var(--space-5);
}

.card__title--flush {
  margin-bottom: 0;
}

.card__meta {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-ink-subtle);
}

.card__body {
  margin: 0;
  font-size: 14px;
  line-height: var(--leading-normal);
  color: var(--color-ink-muted);
}

.card__heading {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: var(--leading-snug);
}

/* Portrait photo — framed like a card */
.portrait {
  width: 100%;
  height: auto; /* beats the img height attribute, so aspect-ratio wins */
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center top;
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-floating);
}

/* ------------------------------------------------------------
   World map — hand-drawn equirectangular SVG
   Land, carved-out seas and pins are all token-coloured.
   ------------------------------------------------------------ */

.worldmap {
  display: block;
  width: 100%;
  height: auto;
}

.worldmap__land {
  fill: var(--color-border-muted);
}

/* Drawn over the land to cut inland seas back out */
.worldmap__sea {
  fill: var(--color-surface);
}

.worldmap__pin {
  fill: var(--pin-color, var(--color-ink));
}

/* Small colour key, e.g. under a map or chart */
.legend {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-5);
}

.legend__item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 13px;
  font-weight: 600;
  color: var(--color-ink-muted);
}

.legend__dot {
  width: 10px;
  height: 10px;
  flex: none;
  border-radius: var(--radius-pill);
  background: var(--dot-color, var(--color-ink));
}

/* Hatched placeholder for imagery not yet supplied */
.placeholder {
  background: var(--pattern-hatch);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--color-ink-subtle);
}

/* ------------------------------------------------------------
   Buttons — pill-first
   ------------------------------------------------------------ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 700;
  line-height: 1;
  border: none;
  border-radius: var(--radius-pill);
  padding: 14px 26px;
  cursor: pointer;
  transition: background var(--duration-fast) var(--ease),
    border-color var(--duration-fast) var(--ease),
    color var(--duration-fast) var(--ease);
}

.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.btn--primary {
  background: var(--color-ink);
  color: #fff;
}

.btn--primary:hover:not(:disabled) {
  background: var(--color-ink-hover);
}

.btn--secondary {
  background: var(--color-surface);
  color: var(--color-ink);
  border: 1.5px solid var(--color-border-strong);
  padding: 12.5px 24.5px; /* keeps the 44px pill height with a 1.5px border */
}

.btn--secondary:hover:not(:disabled) {
  border-color: var(--color-ink);
}

.btn--accent {
  background: var(--color-sky);
  color: #fff;
}

.btn--accent:hover:not(:disabled) {
  background: var(--color-sky-press);
}

.btn--quiet {
  background: var(--color-surface-sunken);
  color: var(--color-ink);
}

.btn--quiet:hover:not(:disabled) {
  background: var(--color-border);
}

/* On ink surfaces */
.btn--inverse {
  background: #fff;
  color: var(--color-ink);
}

.btn--inverse:hover:not(:disabled) {
  background: var(--color-border);
}

.btn--sm {
  font-size: 13px;
  padding: 10px 20px;
}

.btn--md {
  font-size: 14px;
  padding: 11px 22px;
}

.btn--icon {
  width: 44px;
  height: 44px;
  padding: 0;
  font-size: 18px;
  font-weight: 400;
}

.btn--block {
  flex: 1;
  padding-left: 0;
  padding-right: 0;
}

.btn--auto {
  align-self: flex-start;
}

.btn--full {
  width: 100%;
}

/* Links styled as buttons keep their variant colour on hover
   (the global a:hover would otherwise repaint the label). */
a.btn--primary:hover,
a.btn--accent:hover {
  color: #fff;
}

a.btn--secondary:hover,
a.btn--quiet:hover,
a.btn--inverse:hover {
  color: var(--color-ink);
}

/* ------------------------------------------------------------
   Eyebrow labels & badges
   ------------------------------------------------------------ */

.eyebrow {
  font-size: 14px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--eyebrow-color, var(--color-ink));
}

.badge {
  display: inline-flex;
  align-items: center;
  font-size: 12px;
  font-weight: 700;
  border-radius: var(--radius-pill);
  padding: 6px var(--space-3);
  background: var(--color-neutral-bg);
  color: var(--color-neutral-fg);
}

.badge--info {
  background: var(--color-info-bg);
  color: var(--color-info-fg);
}

.badge--success {
  background: var(--color-success-bg);
  color: var(--color-success-fg);
}

.badge--warning {
  background: var(--color-warning-bg);
  color: var(--color-warning-fg);
}

.badge--sm {
  font-size: 12px;
  padding: 5px 11px;
}

/* Hollow badge — colour rides on --badge-color, like the eyebrow */
.badge--outline {
  background: transparent;
  color: var(--badge-color, var(--color-ink));
  border: 1.5px solid currentColor;
  padding: 4.5px 10.5px; /* keeps the filled badge's height with a 1.5px border */
}

/* On ink surfaces — text colour rides on --badge-color too */
.badge--inverse {
  background: #fff;
  color: var(--badge-color, var(--color-ink));
}

/* Uppercase label used on feature cards */
.overline {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--overline-color, var(--color-ink-subtle));
}

/* ------------------------------------------------------------
   Checklist
   ------------------------------------------------------------ */

.checklist {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin: 0;
  padding: 0;
  list-style: none;
}

.checklist__item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: 15px;
  font-weight: 600;
  color: var(--color-ink); /* text stays ink; only the mark takes --check-color */
}

.checklist__mark {
  width: 22px;
  height: 22px;
  flex: none;
  border-radius: var(--radius-pill);
  background: var(--check-color, var(--color-ink));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 800;
}

/* Quieter sibling of the checklist: plain items with a small dot.
   Dot colour rides on --dot-color (set it on the list or an item). */
.dotlist {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.dotlist__item {
  position: relative;
  padding-left: var(--space-5);
  font-size: 14px;
  line-height: 1.5;
}

.dotlist__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45em;
  width: 8px;
  height: 8px;
  border-radius: var(--radius-pill);
  background: var(--dot-color, var(--color-ink));
}

/* ------------------------------------------------------------
   Form fields
   ------------------------------------------------------------ */

.field {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.field--wide {
  grid-column: 1 / -1;
}

.field__label {
  font-size: 13px;
  font-weight: 700;
}

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

.field__helper {
  font-size: 12px;
  color: var(--color-ink-muted);
}

.field__error {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-error);
}

/* Label row with a trailing affordance ("Forgot?") */
.field__row {
  display: flex;
  align-items: baseline;
  gap: var(--space-3);
}

/* Button that reads as an inline link */
.linklike {
  background: none;
  border: none;
  padding: 0;
  font: inherit;
  font-weight: 700;
  color: var(--color-sky-text);
  cursor: pointer;
}

.linklike:hover {
  color: var(--color-ink);
}

.input,
.textarea {
  width: 100%;
  font-family: var(--font-sans);
  font-size: 15px;
  color: var(--color-ink);
  background: var(--color-paper);
  border: 1.5px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  padding: 13px var(--space-4);
  outline: none;
  transition: border-color var(--duration-fast) var(--ease),
    background var(--duration-fast) var(--ease);
}

.input--lg {
  padding: 14px 18px;
}

.textarea {
  resize: vertical;
  line-height: var(--leading-normal);
}

.input::placeholder,
.textarea::placeholder {
  color: var(--color-ink-subtle);
}

.input:focus,
.textarea:focus {
  border-color: var(--color-sky);
  background: var(--color-surface);
  box-shadow: none;
}

.input[aria-invalid="true"] {
  background: var(--color-surface);
  border-color: var(--color-error);
}

/* Composite field: value plus a trailing unit / chevron */
.input-group {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: var(--color-paper);
  border: 1.5px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  padding: 13px var(--space-4);
  font-size: 15px;
}

.input-group--lg {
  padding: 14px 18px;
}

.input-group__value {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 500;
}

.input-group__unit {
  margin-left: auto;
  font-size: 13px;
  font-weight: 800;
  color: var(--color-sky);
}

.input-group__chevron {
  margin-left: auto;
  color: var(--color-ink-subtle);
  font-size: 12px;
}

/* ------------------------------------------------------------
   Radio & checkbox — native inputs, styled
   ------------------------------------------------------------ */

.choice {
  display: flex;
  align-items: center;
  gap: 11px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
}

.choice input {
  appearance: none;
  -webkit-appearance: none;
  margin: 0;
  width: 20px;
  height: 20px;
  flex: none;
  border: 2px solid var(--color-border-muted);
  background: transparent;
  cursor: pointer;
  display: grid;
  place-content: center;
  transition: border-color var(--duration-fast) var(--ease),
    background var(--duration-fast) var(--ease);
}

.choice input[type="radio"] {
  border-radius: var(--radius-pill);
}

.choice input[type="radio"]::after {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: var(--radius-pill);
  background: transparent;
}

.choice input[type="radio"]:checked {
  border-color: var(--color-sky);
}

.choice input[type="radio"]:checked::after {
  background: var(--color-sky);
}

.choice input[type="checkbox"] {
  border-radius: 7px;
}

.choice input[type="checkbox"]::after {
  content: "✓";
  font-size: 12px;
  font-weight: 800;
  line-height: 1;
  color: transparent;
}

.choice input[type="checkbox"]:checked {
  border-color: var(--color-ink);
  background: var(--color-ink);
}

.choice input[type="checkbox"]:checked::after {
  color: #fff;
}

/* ------------------------------------------------------------
   Switch
   ------------------------------------------------------------ */

.switch {
  width: 52px;
  height: 30px;
  flex: none;
  border: none;
  border-radius: var(--radius-pill);
  background: var(--color-border-muted);
  padding: 3px;
  cursor: pointer;
  transition: background var(--duration-base) var(--ease);
}

.switch[aria-checked="true"] {
  background: var(--color-meadow);
}

.switch__knob {
  display: block;
  width: 24px;
  height: 24px;
  border-radius: var(--radius-pill);
  background: #fff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
  transform: translateX(0);
  transition: transform var(--duration-base) var(--ease);
}

.switch[aria-checked="true"] .switch__knob {
  transform: translateX(22px);
}

/* ------------------------------------------------------------
   Segmented control
   ------------------------------------------------------------ */

.segmented {
  display: inline-flex;
  gap: var(--space-1);
  background: var(--color-surface-sunken);
  border-radius: var(--radius-pill);
  padding: var(--space-1);
  align-self: flex-start;
}

.segmented__item {
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 700;
  border: none;
  border-radius: var(--radius-pill);
  padding: 9px var(--space-5);
  background: transparent;
  color: var(--color-ink-muted);
  cursor: pointer;
  transition: background var(--duration-fast) var(--ease),
    color var(--duration-fast) var(--ease);
}

.segmented__item[aria-pressed="true"] {
  background: var(--color-surface);
  color: var(--color-ink);
  box-shadow: 0 1px 4px rgba(29, 27, 22, 0.12);
}

/* Full-width variant: items share the row equally (auth switcher) */
.segmented--block {
  display: flex;
  align-self: stretch;
}

.segmented--block .segmented__item {
  flex: 1;
}

/* ------------------------------------------------------------
   List rows (assets)
   ------------------------------------------------------------ */

.asset-row {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  width: 100%;
  text-align: left;
  font: inherit;
  padding: var(--space-3) var(--space-2);
  border: none;
  border-top: 1px solid var(--color-hairline);
  border-radius: var(--radius-sm);
  background: transparent;
  cursor: pointer;
  transition: background var(--duration-fast) var(--ease);
}

.asset-row:hover {
  background: var(--color-paper);
}

.asset-row__icon {
  width: 38px;
  height: 38px;
  flex: none;
  border-radius: var(--radius-pill);
  background: var(--icon-color, var(--color-ink));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 14px;
}

.asset-row__name {
  display: block;
  font-weight: 700;
  font-size: 14px;
}

.asset-row__sub {
  display: block;
  font-size: 12px;
  color: var(--color-ink-subtle);
}

.asset-row__figures {
  margin-left: auto;
  text-align: right;
}

.asset-row__value {
  display: block;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
}

.asset-row__delta {
  display: block;
  font-size: 12px;
  font-weight: 700;
  color: var(--delta-color, var(--color-ink-subtle));
}

/* ------------------------------------------------------------
   Accordion / FAQ
   ------------------------------------------------------------ */

.accordion__item {
  border-top: 1px solid var(--color-hairline);
}

.accordion__q {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-2);
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
  list-style: none;
  transition: background var(--duration-fast) var(--ease);
}

.accordion__q::-webkit-details-marker {
  display: none;
}

.accordion__q:hover {
  background: var(--color-paper);
}

.accordion__sign {
  margin-left: auto;
  color: var(--color-ink-subtle);
  font-size: 16px;
}

.accordion__sign::before {
  content: "+";
}

.accordion__item[open] .accordion__sign::before {
  content: "−";
}

.accordion__a {
  margin: 0;
  padding: 0 var(--space-2) var(--space-4);
  font-size: 14px;
  line-height: var(--leading-normal);
  color: var(--color-ink-muted);
}

/* ------------------------------------------------------------
   Navigation bar
   ------------------------------------------------------------ */

.navbar {
  display: flex;
  align-items: center;
  gap: 28px;
  background: var(--color-paper);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  padding: var(--space-3) var(--space-3) var(--space-3) var(--space-6);
}

.navbar__brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 800;
  font-size: 15px;
}

.navbar__links {
  display: flex;
  gap: var(--space-6);
  margin-left: var(--space-2);
}

.navbar__link {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-ink-muted);
  cursor: pointer;
}

.navbar__link:hover {
  color: var(--color-ink);
}

.navbar__link[aria-current="page"] {
  color: var(--color-ink);
}

/* ------------------------------------------------------------
   Dialog
   ------------------------------------------------------------ */

.dialog-preview {
  border-radius: var(--radius-lg);
  background: var(--color-surface-scrim);
  padding: 44px var(--space-6);
  display: flex;
  justify-content: center;
}

.dialog {
  width: 420px;
  max-width: 100%;
  background: var(--color-surface);
  color: var(--color-ink);
  border: none;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-overlay);
  padding: var(--space-7);
}

dialog.dialog::backdrop {
  background: var(--scrim);
}

.dialog__head {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}

.dialog__icon {
  width: 44px;
  height: 44px;
  flex: none;
  border-radius: var(--radius-pill);
  background: var(--color-warning-bg);
  color: var(--color-warning-fg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 800;
}

.dialog__title {
  margin: 0;
  font-size: var(--type-h3-size);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.dialog__body {
  margin: var(--space-2) 0 0;
  font-size: 14px;
  line-height: var(--leading-normal);
  color: var(--color-ink-muted);
}

.dialog__body strong {
  color: var(--color-ink);
}

.dialog__summary {
  margin-top: var(--space-5);
  background: var(--color-paper);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.dialog__summary-row {
  display: flex;
  font-size: 13px;
}

.dialog__summary-row span:first-child {
  color: var(--color-ink-muted);
}

.dialog__summary-row span:last-child {
  margin-left: auto;
  font-family: var(--font-mono);
}

.dialog__actions {
  display: flex;
  gap: var(--space-3);
  margin-top: 22px;
}

/* ------------------------------------------------------------
   Alerts
   ------------------------------------------------------------ */

.alert {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  border-radius: var(--radius-md);
  padding: var(--space-4);
  background: var(--alert-bg, var(--color-neutral-bg));
}

.alert__icon {
  width: 22px;
  height: 22px;
  flex: none;
  border-radius: var(--radius-pill);
  background: var(--alert-fg, var(--color-ink));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 800;
}

.alert__title {
  font-size: 14px;
  font-weight: 700;
  color: var(--alert-fg, var(--color-ink));
}

.alert__body {
  font-size: 13px;
  line-height: 1.5;
  color: var(--color-ink-muted);
  margin-top: 2px;
}

.alert--success {
  --alert-bg: var(--color-success-bg);
  --alert-fg: var(--color-success-fg);
}

.alert--warning {
  --alert-bg: var(--color-warning-bg);
  --alert-fg: var(--color-warning-fg);
}

.alert--danger {
  --alert-bg: var(--color-danger-bg);
  --alert-fg: var(--color-danger-fg);
}

/* ------------------------------------------------------------
   Toast
   ------------------------------------------------------------ */

.toast {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: var(--color-ink);
  color: #fff;
  border-radius: var(--radius-md);
  padding: var(--space-4) 18px;
  box-shadow: var(--shadow-floating);
  font-size: 14px;
  font-weight: 600;
}

.toast__icon {
  width: 22px;
  height: 22px;
  flex: none;
  border-radius: var(--radius-pill);
  background: var(--color-meadow);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 800;
}

.toast__action {
  margin-left: auto;
  font-size: 13px;
  font-weight: 700;
  color: var(--color-sky-light);
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
}

/* Live toast, portalled to the bottom of the viewport */
.toast-region {
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 60;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  pointer-events: none;
}

.toast-region .toast {
  padding: var(--space-4) var(--space-5);
  box-shadow: 0 12px 32px rgba(29, 27, 22, 0.3);
  animation: toast-in var(--duration-base) var(--ease);
}

@keyframes toast-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
}

/* ------------------------------------------------------------
   Progress & skeleton
   ------------------------------------------------------------ */

.progress {
  height: 10px;
  border-radius: var(--radius-pill);
  background: var(--color-surface-sunken);
  overflow: hidden;
}

.progress__bar {
  height: 100%;
  border-radius: var(--radius-pill);
  background: var(--color-sky);
}

.skeleton {
  background: var(--color-surface-sunken);
  border-radius: 6px;
  height: 11px;
}

.skeleton--avatar {
  width: 38px;
  height: 38px;
  flex: none;
  border-radius: var(--radius-pill);
}

.skeleton--faint {
  background: #f5f1e9;
}

/* ------------------------------------------------------------
   Tabs
   ------------------------------------------------------------ */

.tabs {
  display: flex;
  gap: 28px;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--space-2);
}

.tab {
  padding: 0 0 var(--space-3);
  margin-bottom: -1px;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 700;
  color: var(--color-ink-subtle);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: color var(--duration-fast) var(--ease);
}

.tab[aria-selected="true"] {
  color: var(--color-ink);
  border-bottom-color: var(--color-ink);
}

/* ------------------------------------------------------------
   Data table
   ------------------------------------------------------------ */

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

.table th {
  padding: var(--space-4) var(--space-1);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-ink-subtle);
  text-align: left;
}

.table td {
  padding: var(--space-4) var(--space-1);
  border-top: 1px solid var(--color-hairline);
  vertical-align: middle;
}

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

.table__amount {
  font-family: var(--font-mono);
  font-size: 14px;
}

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

.table__dot {
  width: 32px;
  height: 32px;
  flex: none;
  border-radius: var(--radius-pill);
  background: var(--dot-color, var(--color-border-muted));
}

.table__name {
  display: block;
  font-size: 14px;
  font-weight: 700;
}

.table__date {
  display: block;
  font-size: 12px;
  color: var(--color-ink-subtle);
}

/* ------------------------------------------------------------
   Pagination
   ------------------------------------------------------------ */

.pagination {
  display: flex;
  gap: 6px;
}

.pagination__item {
  min-width: 34px;
  height: 34px;
  border: none;
  border-radius: var(--radius-pill);
  background: var(--color-surface-sunken);
  color: var(--color-ink-muted);
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: background var(--duration-fast) var(--ease),
    color var(--duration-fast) var(--ease);
}

.pagination__item[aria-current="page"] {
  background: var(--color-ink);
  color: #fff;
}

/* ------------------------------------------------------------
   Stepper
   ------------------------------------------------------------ */

.stepper {
  display: flex;
  align-items: center;
}

.stepper__step {
  display: flex;
  align-items: center;
  flex: 1;
}

.stepper__marker {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  flex: none;
}

.stepper__dot {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-pill);
  background: var(--color-surface);
  color: var(--color-ink-muted);
  border: 2px solid var(--color-border-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 800;
}

.stepper__label {
  font-size: 12px;
  font-weight: 700;
  color: var(--color-ink-muted);
}

.stepper__line {
  flex: 1;
  height: 2px;
  background: var(--color-border-strong);
  margin: 0 var(--space-2) var(--space-5);
}

.stepper__step--done .stepper__dot {
  background: var(--color-ink);
  border-color: var(--color-ink);
  color: #fff;
}

.stepper__step--done .stepper__label {
  color: var(--color-ink);
}

/* the connector is inked only when the *next* step is complete */
.stepper__step--linked .stepper__line {
  background: var(--color-ink);
}

.stepper__step--last .stepper__line {
  background: transparent;
}

/* The step the user is on: inked outline, not yet filled */
.stepper__step--current .stepper__dot {
  border-color: var(--color-ink);
  color: var(--color-ink);
}

.stepper__step--current .stepper__label {
  color: var(--color-ink);
}

/* ------------------------------------------------------------
   Avatars & tooltip
   ------------------------------------------------------------ */

.avatar-stack {
  display: flex;
}

.avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-pill);
  background: var(--avatar-color, var(--color-border-muted));
  border: 3px solid var(--color-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 13px;
  font-weight: 800;
}

.avatar-stack .avatar + .avatar {
  margin-left: -12px;
}

/* Photo inside an .avatar ring, in place of initials */
.avatar__img {
  width: 100%;
  height: 100%;
  border-radius: var(--radius-pill);
  object-fit: cover;
}

.avatar--sm {
  width: 32px;
  height: 32px;
  border-width: 2px;
  font-size: 12px;
}

.tooltip {
  display: inline-flex;
  background: var(--color-ink);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  border-radius: 10px;
  padding: var(--space-2) var(--space-3);
}

/* ------------------------------------------------------------
   Empty state
   ------------------------------------------------------------ */

.empty {
  border: 1.5px dashed var(--color-border-strong);
  border-radius: var(--radius-lg);
  padding: 36px var(--space-7);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-2);
}

.empty__glyph {
  width: 56px;
  height: 56px;
  border-radius: 18px;
  background: repeating-linear-gradient(
    45deg,
    #f5f1e9,
    #f5f1e9 8px,
    #efeadf 8px,
    #efeadf 16px
  );
}

.empty__title {
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.empty__body {
  margin: 0;
  font-size: 14px;
  line-height: var(--leading-normal);
  color: var(--color-ink-muted);
  max-width: 280px;
}

/* ------------------------------------------------------------
   Token documentation views
   ------------------------------------------------------------ */

.swatch {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.swatch__chip {
  height: 88px;
  background: var(--swatch-color);
  border-bottom: 1px solid var(--color-border);
}

.swatch__meta {
  padding: var(--space-3) var(--space-4);
}

.swatch__name {
  font-weight: 700;
  font-size: 14px;
}

.swatch__hex {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-ink-subtle);
  margin-top: 2px;
}

.swatch__role {
  font-size: 12px;
  color: var(--color-ink-muted);
  margin-top: var(--space-1);
}

.swatch--sm {
  border-radius: var(--radius-md);
}

.swatch--sm .swatch__chip {
  height: 56px;
  border-bottom: none;
}

.swatch--sm .swatch__meta {
  padding: 10px var(--space-3);
}

.swatch--sm .swatch__name {
  font-size: 13px;
}

.swatch--sm .swatch__hex {
  font-size: 11px;
  margin-top: 0;
}

.type-row {
  display: flex;
  align-items: baseline;
  gap: var(--space-6);
  padding: var(--space-5) var(--space-7);
  border-bottom: 1px solid var(--color-hairline);
}

.type-row:last-child {
  border-bottom: none;
}

.type-row__token {
  width: 150px;
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-ink-subtle);
}

.type-row__sample {
  min-width: 0;
}

.type-row__spec {
  margin-left: auto;
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-ink-subtle);
}

.space-row {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.space-row__token {
  width: 64px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-ink-subtle);
}

.space-row__bar {
  height: 14px;
  width: var(--space-size);
  background: var(--color-sky);
  border-radius: var(--space-1);
}

.space-row__value {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-ink-subtle);
}

.radius-demo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
}

.radius-demo__box {
  width: 56px;
  height: 56px;
  background: var(--color-paper);
  border: 1.5px solid var(--color-ink);
  border-radius: var(--radius-size);
}

.radius-demo__label {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--color-ink-subtle);
}

.elevation-demo {
  flex: 1;
  height: 64px;
  background: var(--color-surface);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--color-ink-subtle);
}

.elevation-demo--flat {
  border: 1px solid var(--color-border);
}

.elevation-demo--raised {
  box-shadow: var(--shadow-raised);
}

.elevation-demo--floating {
  box-shadow: var(--shadow-floating);
}

/* Type-specimen table: rows supply their own padding */
.type-table {
  padding: 0;
  overflow: hidden;
}

/* ------------------------------------------------------------
   Misc content bits
   ------------------------------------------------------------ */

/* Title sitting above a flush list (asset rows, accordion) */
.list-title {
  padding: 10px var(--space-2) 14px;
  margin-bottom: 0;
}

.switch-caption {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-ink-muted);
}

.quote {
  margin: 0;
  font-size: 15px;
  line-height: var(--leading-normal);
  color: var(--color-ink);
}

.card__label {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-sky);
}

/* ------------------------------------------------------------
   Form layout
   ------------------------------------------------------------ */

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6) 28px;
  max-width: 760px;
}

.fieldset {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin: 0;
  padding: 0;
  border: none;
}

.fieldset legend {
  padding: 0;
  margin-bottom: var(--space-1);
}

.form-actions {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding-top: var(--space-2);
  border-top: 1px solid var(--color-hairline);
}

/* ------------------------------------------------------------
   Responsive tweaks
   ------------------------------------------------------------ */

@media (max-width: 700px) {
  .card {
    padding: var(--space-6);
  }
  .type-row {
    flex-wrap: wrap;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-5);
  }
  .type-row__token {
    width: auto;
  }
  .type-row__spec {
    margin-left: 0;
  }
  .navbar {
    flex-wrap: wrap;
    border-radius: var(--radius-lg);
  }
  .navbar__links {
    order: 3;
    width: 100%;
    margin-left: 0;
    flex-wrap: wrap;
  }
  .form-grid {
    grid-template-columns: 1fr !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    transition-duration: 1ms !important;
    animation-duration: 1ms !important;
  }
}

/* ------------------------------------------------------------
   Demo card — a looping "inbox → COHOVI → calendar" mock
   (index.html hero). State lives in data-* attributes written by
   demo.js; everything here only animates between those states.
   ------------------------------------------------------------ */

.demo {
  position: relative;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-floating);
  padding: var(--space-4) var(--space-5) var(--space-10); /* bottom room for the hero chip */
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

/* window chrome: three dots + clock */
.demo__bar {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.demo__dot {
  width: 10px;
  height: 10px;
  border-radius: var(--radius-pill);
  background: var(--dot-color, var(--color-border-muted));
}

.demo__clock {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-ink-muted);
}

/* the scenes stack on top of each other; the active one is visible */
.demo__stage {
  position: relative;
  min-height: 440px;
}

.demo__scene {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  opacity: 0;
  transform: translateY(var(--space-2));
  transition: opacity var(--duration-base) var(--ease),
    transform var(--duration-base) var(--ease);
  pointer-events: none;
}

.demo__stage[data-demo-active="inbox"] .demo__scene[data-demo-scene="inbox"],
.demo__stage[data-demo-active="calendar"] .demo__scene[data-demo-scene="calendar"] {
  opacity: 1;
  transform: none;
}

.demo__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--color-hairline);
}

.demo__title {
  font-size: 15px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.demo__sub {
  font-size: 12px;
  color: var(--color-ink-muted);
}

.demo__count {
  flex: none;
  transition: background var(--duration-base) var(--ease),
    color var(--duration-base) var(--ease);
}

/* messages */
.demo__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.demo__msg {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  padding: var(--space-2) 0;
  opacity: 0;
  transform: translateY(var(--space-3));
  transition: opacity var(--duration-base) var(--ease),
    transform var(--duration-base) var(--ease);
}

.demo__msg[data-demo-in="true"] {
  opacity: 1;
  transform: none;
}

.demo__msg .avatar {
  border-color: var(--color-surface);
}

.demo__msg-body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.demo__msg-top {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  font-size: 13px;
}

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

.demo__text {
  font-size: 13px;
  line-height: 1.4;
  color: var(--color-ink-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* the reply line slides in under each message once COHOVI has answered */
.demo__reply {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: 12px;
  font-weight: 600;
  color: var(--color-meadow-text);
  white-space: nowrap;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height var(--duration-base) var(--ease),
    opacity var(--duration-base) var(--ease);
}

.demo__reply::before {
  content: "✓";
  flex: none;
  width: 14px;
  height: 14px;
  border-radius: var(--radius-pill);
  background: var(--color-meadow);
  color: #fff;
  font-size: 9px;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.demo__reply[data-demo-in="true"] {
  max-height: 32px;
  opacity: 1;
}

/* COHOVI takes over: ink pill at the foot of the inbox */
.demo__takeover {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  background: var(--color-ink);
  color: #fff;
  font-size: 13px;
  opacity: 0;
  transform: translateY(var(--space-3));
  transition: opacity var(--duration-base) var(--ease),
    transform var(--duration-base) var(--ease);
}

.demo__takeover[data-demo-in="true"] {
  opacity: 1;
  transform: none;
}

.demo__takeover .brand-symbol {
  height: var(--space-6);
}

/* calendar */
.demo__week {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-2);
  flex: 1;
}

/* each day is a 10–20 h time axis: a slot sits at --slot-top (% of the day) */
.demo__day {
  position: relative;
  padding: var(--space-2) var(--space-1);
  border-radius: var(--radius-sm);
  background: var(--color-paper);
  background-image: repeating-linear-gradient(
    to bottom,
    transparent 0,
    transparent calc(25% - 1px),
    var(--color-hairline) calc(25% - 1px),
    var(--color-hairline) 25%
  );
  min-height: 240px;
}

.demo__dayname {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--color-ink-muted);
  text-align: center;
}

.demo__slot {
  position: absolute;
  left: var(--space-1);
  right: var(--space-1);
  top: var(--slot-top, 0);
  display: block;
  font-size: 11px;
  line-height: 1.35;
  font-weight: 600;
  padding: var(--space-2);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  border-left: 3px solid var(--slot-color, var(--color-ink));
  box-shadow: var(--shadow-raised);
  opacity: 0;
  transform: scale(0.9);
  transition: opacity var(--duration-base) var(--ease),
    transform var(--duration-base) var(--ease);
}

.demo__slot[data-demo-in="true"] {
  opacity: 1;
  transform: none;
}

.demo__outro {
  margin: 0;
  font-size: 14px;
  line-height: 1.45;
  color: var(--color-ink-muted);
  opacity: 0;
  transition: opacity var(--duration-base) var(--ease);
}

.demo__outro strong {
  color: var(--color-ink);
}

.demo__outro[data-demo-in="true"] {
  opacity: 1;
}

/* step caption under the stage */
.demo__caption {
  display: flex;
  justify-content: space-between;
  gap: var(--space-2);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-hairline);
}

.demo__step {
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
  color: var(--color-ink-subtle);
  transition: color var(--duration-base) var(--ease);
}

.demo__step[data-demo-current="true"] {
  color: var(--color-ink);
}

@media (max-width: 700px) {
  .demo__stage {
    min-height: 496px; /* takeover bar wraps to two lines on narrow cards */
  }
  .demo__day {
    min-height: 220px;
  }
  .demo__caption {
    flex-wrap: wrap;
  }
}