:root {
  color-scheme: light;
  --bg: #f3eee7;
  --panel: #f8f4ed;
  --panel-strong: #fbf8f3;
  --line: rgba(75, 67, 56, 0.12);
  --line-strong: rgba(75, 67, 56, 0.18);
  --text: #201b16;
  --muted: #6d655b;
  --soft: #8f8474;
  --accent: #0f6a61;
  --accent-text: #f7faf8;
  --accent-strong: #0a534d;
  --accent-faint: rgba(15, 106, 97, 0.08);
  --warm: #c36b3b;
  --surface: #ffffff;
  --hover-surface: rgba(0, 0, 0, 0.02);
  --modal-backdrop: rgba(0, 0, 0, 0.62);
  --tile-text: #5c3818;
  --tile-inset-shadow: inset 0 0 6px rgba(248, 161, 0, 0.78);
  --tw-cell: #d96d5855;
  --dw-cell: #f1b9a055;
  --tl-cell: #4e87c355;
  --dl-cell: #aaccf055;
  --blank-a: #fcfaf6;
  --blank-b: #f7f3ec;
  --content-width: 990px;
  --board-axis-size: 18px;
  --board-cell-size: 32px;
  --body-font: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono-font: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

body[data-theme="dark"] {
  color-scheme: dark;
  --bg: #131514;
  --panel: #1b1e1d;
  --panel-strong: #202322;
  --line: rgba(231, 227, 217, 0.08);
  --line-strong: rgba(231, 227, 217, 0.14);
  --text: #f2eee7;
  --muted: #b7ae9d;
  --soft: #938979;
  --accent: #78c4b6;
  --accent-text: #10211d;
  --accent-strong: #93ddd0;
  --accent-faint: rgba(120, 196, 182, 0.1);
  --warm: #ef9a69;
  --surface: #181b1a;
  --hover-surface: rgba(255, 255, 255, 0.05);
  --modal-backdrop: rgba(0, 0, 0, 0.72);
  --tile-text: #5c3818;
  --tile-inset-shadow: inset 0 0 6px rgba(248, 161, 0, 0.56);
  --tw-cell: #8f4b4055;
  --dw-cell: #6e514755;
  --tl-cell: #365b8455;
  --dl-cell: #50657d55;
  --blank-a: #222625;
  --blank-b: #1f2322;
}

@media (prefers-color-scheme: dark) {
  body:not([data-theme="light"]) {
    color-scheme: dark;
    --bg: #131514;
    --panel: #1b1e1d;
    --panel-strong: #202322;
    --line: rgba(231, 227, 217, 0.08);
    --line-strong: rgba(231, 227, 217, 0.14);
    --text: #f2eee7;
    --muted: #b7ae9d;
    --soft: #938979;
    --accent: #78c4b6;
    --accent-text: #10211d;
    --accent-strong: #93ddd0;
    --accent-faint: rgba(120, 196, 182, 0.1);
    --warm: #ef9a69;
    --surface: #181b1a;
    --hover-surface: rgba(255, 255, 255, 0.05);
    --modal-backdrop: rgba(0, 0, 0, 0.72);
    --tile-text: #5c3818;
    --tile-inset-shadow: inset 0 0 6px rgba(248, 161, 0, 0.56);
    --tw-cell: #8f4b4055;
    --dw-cell: #6e514755;
    --tl-cell: #365b8455;
    --dl-cell: #50657d55;
    --blank-a: #222625;
    --blank-b: #1f2322;
  }
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html {
  min-height: 100%;
  background: var(--bg);
}

body {
  margin: 0;
  min-height: 100svh;
  background: var(--bg);
  color: var(--text);
  font-family: var(--body-font);
  font-size: 14px;
  line-height: 1.42;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

.site-shell {
  width: 100%;
  margin: 0;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  padding: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--panel-strong);
  border-bottom: 1px solid var(--line);
}

.site-header__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  width: min(var(--content-width), calc(100vw - 42px));
  min-height: 46px;
  margin: 0 auto;
  padding: 0;
}

.site-brand {
  justify-self: start;
}

.site-brand__title {
  font-size: 0.94rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.site-mode-nav {
  display: inline-grid;
  grid-auto-flow: column;
  justify-self: center;
  border: 1px solid var(--line);
  background: var(--panel);
}

.site-mode-button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 96px;
  min-height: 34px;
  padding: 0 16px;
  border: none;
  background: transparent;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 700;
}

.site-mode-button:hover,
.site-mode-button:focus-visible {
  color: var(--text);
  background: var(--hover-surface);
}

.site-mode-button.is-active {
  color: var(--accent-text);
  background: var(--accent);
}

.site-mode-button.is-active:hover,
.site-mode-button.is-active:focus-visible {
  color: var(--accent-text);
  background: var(--accent);
}

.site-menu {
  position: relative;
  justify-self: end;
  padding-left: 14px;
}

.site-menu::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  bottom: 11px;
  width: 1px;
  background: var(--line);
}

.site-menu__toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  min-height: 36px;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  list-style: none;
}

.site-menu__toggle::-webkit-details-marker {
  display: none;
}

.site-menu__icon {
  display: grid;
  gap: 3px;
  width: 14px;
}

.site-menu__icon-bar {
  display: block;
  width: 14px;
  height: 1px;
  background: var(--text);
}

.site-menu[open] .site-menu__toggle {
  background: var(--hover-surface);
}

.site-menu__panel {
  position: absolute;
  right: 0;
  top: calc(100% + 6px);
  display: grid;
  min-width: 236px;
  border: 1px solid var(--line);
  background: var(--panel-strong);
}

.site-menu__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 34px;
  padding: 0 10px;
  border: none;
  border-top: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  text-align: left;
}

.site-menu__panel > .site-menu__item:first-child,
.site-menu__links > .site-menu__item:first-child {
  border-top: none;
}

.site-menu__item:hover,
.site-menu__item:focus-visible {
  background: var(--hover-surface);
}

.site-menu__item.is-active {
  color: var(--accent-strong);
}

.site-menu__item--stacked {
  display: grid;
  gap: 2px;
  justify-content: start;
  padding: 8px 10px;
}

.site-menu__item-label {
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--soft);
}

.site-menu__item-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px;
  color: var(--muted);
  font-size: 0.82rem;
}

.site-menu__item-dot {
  color: var(--soft);
}

.site-menu__links {
  display: grid;
  border-top: 1px solid var(--line);
}

.site-header__actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  min-width: 0;
}

.site-quick-links {
  display: none;
  align-items: center;
  gap: 0;
  min-width: 0;
}

.site-quick-link {
  display: none;
  align-items: center;
  min-height: 28px;
  padding: 0 8px;
  border: none;
  background: transparent;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 500;
  white-space: nowrap;
}

.site-quick-link + .site-quick-link {
  position: relative;
  margin-left: 8px;
  padding-left: 14px;
}

.site-quick-link + .site-quick-link::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  bottom: 7px;
  width: 1px;
  background: var(--line);
}

.site-quick-link:hover,
.site-quick-link:focus-visible,
.site-quick-link.is-active {
  color: var(--text);
}

.site-main {
  flex: 1;
  width: min(var(--content-width), calc(100vw - 42px));
  margin: 0 auto;
  padding: 12px 0 14px;
}

.panel-card {
  border: 1px solid var(--line);
  background: var(--panel);
  overflow: hidden;
}

.panel-card--main {
  min-height: 0;
}

.panel-card__header,
.panel-card__body {
  padding: 8px 10px;
}

.panel-card__header {
  border-bottom: 1px solid var(--line);
  background: var(--panel-strong);
}

.panel-card__header--results {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.panel-card__header--compact,
.panel-card__body--compact {
  padding: 8px 10px;
}

.home-shell {
  display: grid;
}

.home-page {
  display: grid;
  gap: 20px;
}

.search-shell,
.win-shell {
  display: grid;
  gap: 14px;
  align-items: start;
}

.search-shell {
  grid-template-columns: 276px minmax(0, 1fr);
}

.win-shell {
  grid-template-columns: minmax(0, 1fr) 360px;
}

.search-shell[hidden],
.win-shell[hidden] {
  display: none !important;
}

.search-shell__sidebar,
.search-shell__stage,
.win-shell__sidebar,
.win-shell__stage {
  min-width: 0;
}

.win-sidebar__body,
.win-stage__body {
  display: grid;
  gap: 8px;
  padding: 10px 12px;
}

.win-rack-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  align-items: end;
}

.win-rack-form__field {
  min-width: 0;
}

.action-row--win {
  display: flex;
  gap: 8px;
}

.panel-form {
  display: grid;
  gap: 8px;
}

.panel-form--compact {
  gap: 7px;
}

.field {
  display: grid;
  gap: 4px;
}

.field__control {
  position: relative;
}

.field__label,
.toolbar__field {
  color: var(--soft);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.field__input,
.toolbar__select {
  width: 100%;
  min-width: 0;
  padding: 6px 8px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--text);
  outline: none;
  transition:
    border-color 140ms ease,
    box-shadow 140ms ease,
    background 140ms ease;
}

.field__input:focus,
.toolbar__select:focus {
  border-color: var(--accent);
}

.field__input--rack {
  font-family: var(--mono-font);
  font-size: 0.98rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.field__control--clearable .field__input {
  padding-right: 36px;
}

.field__clear {
  position: absolute;
  top: 50%;
  right: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  padding: 0;
  border: none;
  border-radius: 999px;
  background: transparent;
  color: #db5d64;
  cursor: pointer;
  font-size: 0.96rem;
  font-weight: 700;
  line-height: 1;
  transform: translateY(-50%);
  transition:
    color 140ms ease,
    background 140ms ease;
}

.field__clear:hover,
.field__clear:focus-visible {
  background: rgba(219, 93, 100, 0.12);
  color: #f07278;
}

.field__clear:disabled {
  opacity: 0;
  pointer-events: none;
}

.field__control--clearable.is-flashing .field__input {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(15, 106, 97, 0.18);
  animation: field-flash 420ms ease-out;
}

.field__input--rack::placeholder {
  font-family: var(--body-font);
  font-size: 0.78rem;
  letter-spacing: 0;
  text-transform: none;
  color: var(--soft);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 32px;
  padding: 0 10px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--text);
  font-size: 0.88rem;
  font-weight: 700;
}

.button--primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-text);
}

.button--secondary {
  background: transparent;
}

.button--compact {
  min-height: 28px;
  padding: 0 8px;
}

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

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

.action-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 6px;
}

.action-row--search {
  grid-template-columns: minmax(0, 1fr);
}

.search-filters {
  padding-top: 1px;
}

.filter-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
}

.filter-grid--compact .field__input {
  padding: 5px 8px;
}

.toolbar {
  display: flex;
  align-items: center;
  gap: 6px;
}

.toolbar--compact {
  gap: 5px;
}

.search-results__toolbar {
  justify-content: flex-end;
  margin-bottom: 6px;
}

.toolbar__select {
  width: auto;
  min-width: 86px;
  padding: 5px 8px;
}

.results-status,
.results-groups,
.search-results {
  padding: 8px 10px;
}

.search-results {
  min-height: 0;
}

.search-results[data-view="idle"],
.search-results[data-view="status"] {
  display: grid;
  align-content: center;
  min-height: clamp(260px, 42vh, 360px);
}

.search-results[data-view="idle"] .results-status,
.search-results[data-view="status"] .results-status {
  width: min(100%, 700px);
  margin: 0 auto;
}

.search-results[data-view="idle"] .status-card,
.search-results[data-view="status"] .status-card {
  text-align: center;
}

.search-results[data-view="idle"] .status-card__copy,
.search-results[data-view="status"] .status-card__copy {
  max-width: 52ch;
  margin-left: auto;
  margin-right: auto;
}

.results-summary {
  min-width: 0;
}

.panel-title {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.panel-copy {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.status-card {
  display: grid;
  gap: 0;
  padding: 8px 9px;
  border: 1px solid var(--line);
  background: transparent;
}

.status-card.is-flashing {
  animation: status-flash 360ms ease-out;
}

.status-card--interactive {
  cursor: pointer;
}

.status-card--interactive:hover,
.status-card--interactive:focus-visible {
  border-color: rgba(15, 106, 97, 0.28);
  background: rgba(15, 106, 97, 0.05);
}

.status-card--error {
  border-color: rgba(195, 107, 59, 0.28);
}

.status-card--loading {
  border-color: rgba(15, 106, 97, 0.22);
}

.status-card__title {
  margin: 0;
  font-size: 0.88rem;
  font-weight: 700;
}

.status-card__copy {
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 0.8rem;
}

.status-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 8px;
}

.status-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 0 10px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  font-size: 0.78rem;
  font-weight: 700;
}

.status-action:hover,
.status-action:focus-visible {
  border-color: rgba(195, 107, 59, 0.28);
  background: rgba(195, 107, 59, 0.06);
}

.status-action--undo {
  color: #db5d64;
}

@keyframes status-flash {
  0% {
    background: rgba(15, 106, 97, 0.14);
  }

  100% {
    background: transparent;
  }
}

@keyframes field-flash {
  0% {
    background: rgba(15, 106, 97, 0.1);
  }

  100% {
    background: var(--surface);
  }
}

.result-group + .result-group {
  margin-top: 10px;
}

.result-group__header {
  display: block;
  margin-bottom: 4px;
}

.result-group__title {
  margin: 0;
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--muted);
}

.word-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(148px, 1fr));
  gap: 4px;
}

.word-card {
  padding: 6px 7px;
  border: 1px solid var(--line);
  background: var(--surface);
}

.word-card__word {
  display: flex;
  align-items: center;
  gap: 4px;
  margin: 0;
  font-family: var(--mono-font);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.word-card__meta {
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.76rem;
}

.win-list__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.win-list__title {
  margin: 0;
  font-size: 0.86rem;
  font-weight: 800;
}

.win-board__controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: 6px;
}

.direction-switch {
  display: inline-grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border: 1px solid var(--line);
}

.direction-switch__button {
  min-height: 28px;
  padding: 0 10px;
  border: none;
  border-right: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.direction-switch__button:last-child {
  border-right: none;
}

.direction-switch__button:hover,
.direction-switch__button:focus-visible {
  color: var(--text);
  background: var(--hover-surface);
}

.direction-switch__button.is-active {
  background: var(--accent);
  color: var(--accent-text);
}

.direction-switch__button.is-active:hover,
.direction-switch__button.is-active:focus-visible {
  background: var(--accent);
  color: var(--accent-text);
}

.move-list {
  display: grid;
  gap: 4px;
}

.move-card {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr) auto;
  gap: 6px;
  align-items: center;
  width: 100%;
  padding: 6px 7px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--text);
  text-align: left;
}

.move-card:hover,
.move-card:focus-visible,
.move-card.is-active {
  border-color: rgba(195, 107, 59, 0.28);
  background: rgba(195, 107, 59, 0.06);
}

.move-card__rank {
  color: var(--warm);
  font-size: 0.78rem;
  font-weight: 700;
}

.move-card__body {
  display: grid;
  gap: 0;
}

.move-card__word {
  font-family: var(--mono-font);
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.move-card__meta {
  color: var(--muted);
  font-size: 0.74rem;
}

.move-card__score {
  color: var(--accent-strong);
  font-size: 0.86rem;
  font-weight: 800;
}

.board-grid-shell {
  width: max-content;
  max-width: 100%;
  margin: 0 auto;
  overflow-x: auto;
  border: 1px solid var(--line);
  background: var(--panel-strong);
}

.board-grid {
  display: grid;
  gap: 0;
  width: max-content;
  min-width: 0;
}

.board-axis {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: var(--board-axis-size);
  color: var(--soft);
  font-size: 0.62rem;
  font-weight: 700;
}

.board-axis--corner {
  background: transparent;
}

.board-cell {
  position: relative;
  aspect-ratio: 1;
  width: var(--board-cell-size);
  min-width: 0;
  overflow: hidden;
  cursor: pointer;
  background: var(--blank-a);
}

.board-cell::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  box-shadow: var(--tile-inset-shadow);
}

.board-cell[data-parity="odd"] {
  background: var(--blank-b);
}

.board-cell[data-multiplier="tw"] {
  background: var(--tw-cell);
}

.board-cell[data-multiplier="dw"] {
  background: var(--dw-cell);
}

.board-cell[data-multiplier="tl"] {
  background: var(--tl-cell);
}

.board-cell[data-multiplier="dl"] {
  background: var(--dl-cell);
}

.board-cell.has-letter {
  background: #f4deab;
}

.board-cell.has-letter::before {
  opacity: 1;
}

.board-cell.is-preview {
  background: #fce391;
}

.board-cell.is-direction-hint {
  outline: 1px solid rgba(15, 106, 97, 0.38);
  outline-offset: -1px;
  z-index: 1;
}

.board-cell.is-focused {
  outline: 2px solid rgba(15, 106, 97, 0.88);
  outline-offset: -2px;
  z-index: 2;
}

.board-cell__badge,
.board-cell__preview,
.board-cell__marker {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  z-index: 1;
}

.board-cell__badge {
  color: rgba(31, 27, 22, 0.7);
  font-size: 0.48rem;
  font-weight: 700;
}

.board-cell__preview {
  color: var(--tile-text);
  font-size: 0.82rem;
  font-weight: 700;
}

.board-cell__marker {
  align-items: end;
  justify-content: end;
  padding: 1px;
  color: var(--accent-strong);
  font-size: 0.52rem;
  font-weight: 700;
}

.board-cell__input {
  position: absolute;
  inset: 0;
  width: 100%;
  border: none;
  background: transparent;
  color: var(--text);
  font-family: var(--mono-font);
  font-size: 0.82rem;
  font-weight: 700;
  text-align: center;
  text-transform: uppercase;
  outline: none;
  z-index: 1;
}

.board-cell.has-letter .board-cell__badge,
.board-cell.is-preview .board-cell__badge {
  display: none;
}

.board-cell.has-letter .board-cell__input {
  color: var(--tile-text);
}

.board-cell.is-preview .board-cell__input {
  color: transparent;
}

.content-page {
  display: grid;
  gap: 10px;
  max-width: 820px;
  margin: 0 auto;
  padding: 0 8px;
}

.home-faq {
  display: grid;
  gap: 12px;
  width: 100%;
  min-width: 0;
  max-width: 920px;
  margin: 0 auto;
  padding: 0 8px;
}

.home-faq__intro {
  display: grid;
  gap: 4px;
}

.home-faq__title {
  margin: 0;
  font-size: 1.08rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.home-faq__copy {
  margin: 0;
  color: var(--muted);
}

.faq-list-shell,
.faq-list {
  width: 100%;
  min-width: 0;
  display: grid;
  gap: 8px;
}

.faq-item {
  width: 100%;
  min-width: 0;
  border: 1px solid var(--line);
  background: var(--panel);
}

.faq-item[open] {
  background: var(--panel-strong);
}

.faq-item__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 14px;
  list-style: none;
  cursor: pointer;
}

.faq-item__summary::-webkit-details-marker {
  display: none;
}

.faq-item__question {
  min-width: 0;
  font-weight: 700;
}

.faq-item__icon {
  color: var(--accent-strong);
  font-size: 1rem;
  line-height: 1;
}

.faq-item[open] .faq-item__icon {
  transform: rotate(45deg);
}

.faq-item__body {
  display: grid;
  gap: 8px;
  padding: 0 14px 12px;
  border-top: 1px solid var(--line);
}

.faq-item__answer {
  margin: 0;
  color: var(--muted);
}

.content-page__header,
.content-page__body {
  padding: 12px 14px;
  border: 1px solid var(--line);
  background: var(--panel);
}

.content-page__title {
  margin: 0;
  font-size: 1rem;
  font-weight: 800;
}

.content-page__description {
  margin: 4px 0 0;
  color: var(--muted);
}

.content-page__body {
  display: grid;
  gap: 12px;
}

.content-section__title {
  margin: 0 0 6px;
  font-size: 0.92rem;
  font-weight: 700;
}

.content-section__paragraph,
.content-section__list {
  margin: 0;
  color: var(--muted);
}

.content-section__list {
  padding-left: 16px;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: var(--panel-strong);
}

.site-footer__inner {
  width: min(var(--content-width), calc(100vw - 42px));
  margin: 0 auto;
  padding: 18px 0 24px;
  display: grid;
  gap: 8px;
  justify-items: center;
}

.site-footer__share {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.76rem;
}

.site-footer__share-label {
  white-space: nowrap;
}

.site-footer__share-action {
  min-height: 24px;
  padding: 0 8px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--text);
  font-size: 0.76rem;
  font-weight: 600;
}

.site-footer__links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 7px;
  color: var(--soft);
  font-size: 0.72rem;
}

.site-footer__link:hover,
.site-footer__link:focus-visible {
  color: var(--text);
}

.site-footer__separator {
  color: var(--line-strong);
}

.settings-dialog {
  width: min(400px, calc(100vw - 16px));
  padding: 0;
  border: none;
  background: transparent;
}

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

.settings-dialog__panel {
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--panel-strong);
}

.settings-dialog__header,
.settings-dialog__body {
  padding: 10px 12px;
}

.settings-dialog__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}

.settings-dialog__title {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 800;
}

.settings-dialog__close {
  min-height: 28px;
  padding: 0 8px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
}

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

.theme-picker {
  display: grid;
  gap: 4px;
}

.theme-picker__buttons {
  display: flex;
  gap: 6px;
}

.theme-button {
  min-height: 28px;
  padding: 0 8px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  font-size: 0.84rem;
}

.theme-button.is-active {
  color: var(--accent-strong);
  border-color: var(--accent);
  background: var(--accent-faint);
}

.checkbox-row {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
}

.contact-dialog {
  width: min(720px, calc(100vw - 16px));
  max-width: calc(100vw - 16px);
  padding: 0;
  border: none;
  background: transparent;
}

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

.contact-dialog__panel {
  width: 100%;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--panel-strong);
}

.contact-dialog__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
}

.contact-dialog__title {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 800;
}

.contact-dialog__close {
  min-height: 28px;
  padding: 0 8px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
}

.contact-dialog__body {
  padding: 0;
  background: var(--surface);
}

.contact-dialog__frame {
  display: block;
  width: 100%;
  max-width: 100%;
  height: min(78vh, 760px);
  border: none;
  background: var(--surface);
}

@media (min-width: 860px) {
  .faq-list-shell {
    padding-bottom: clamp(96px, 14vw, 168px);
  }
}

@media (min-width: 1080px) {
  .site-quick-links {
    display: flex;
  }

  .site-quick-link--about {
    display: inline-flex;
  }
}

@media (min-width: 1260px) {
  .site-quick-link--contact {
    display: inline-flex;
  }
}

@media (max-width: 1000px) {
  :root {
    --board-axis-size: 17px;
    --board-cell-size: 28px;
  }

  .search-shell {
    grid-template-columns: 248px minmax(0, 1fr);
  }

  .win-shell {
    grid-template-columns: minmax(0, 1fr) 332px;
  }
}

@media (max-width: 860px) {
  .search-shell,
  .win-shell {
    grid-template-columns: 1fr;
  }

  .win-shell__stage {
    order: 1;
  }

  .win-shell__sidebar {
    order: 2;
  }

  .search-shell__stage .panel-card,
  .win-shell__sidebar .panel-card,
  .win-shell__stage .panel-card {
    min-height: auto;
  }
}

@media (max-width: 720px) {
  .site-header__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    row-gap: 8px;
    width: min(var(--content-width), calc(100vw - 16px));
    min-height: auto;
    padding: 8px 0;
  }

  .site-brand {
    grid-column: 1;
    grid-row: 1;
    display: inline-flex;
    align-items: center;
    min-height: 32px;
  }

  .site-header__actions {
    grid-column: 2;
    grid-row: 1;
  }

  .site-quick-links {
    display: none !important;
  }

  .site-mode-nav {
    grid-row: 2;
    grid-column: 1 / -1;
    justify-self: stretch;
  }

  .site-mode-button {
    min-width: 0;
  }

  .site-main {
    width: min(var(--content-width), calc(100vw - 16px));
    padding: 8px 0 10px;
  }

  .home-faq,
  .content-page,
  .site-footer__inner {
    width: min(var(--content-width), calc(100vw - 16px));
    padding-left: 0;
    padding-right: 0;
  }

  .panel-card__header,
  .panel-card__body,
  .results-status,
  .results-groups,
  .search-results,
  .content-page__header,
  .content-page__body {
    padding: 8px;
  }

  .filter-grid,
  .action-row,
  .win-rack-form {
    grid-template-columns: 1fr;
  }

  .action-row--win {
    display: grid;
  }

  .theme-picker__buttons {
    flex-wrap: wrap;
  }

  .home-page {
    gap: 18px;
  }

  .search-shell,
  .win-shell {
    gap: 10px;
  }

  .win-shell__stage .panel-card {
    border: none;
    background: transparent;
  }

  .win-stage__body {
    gap: 6px;
    padding: 0;
  }

  .win-rack-form {
    gap: 6px;
  }

  .win-board__controls {
    margin-top: 4px;
  }

  .board-grid-shell {
    border: none;
    background: transparent;
    overflow-x: visible;
  }

  .board-axis {
    font-size: 0.56rem;
  }

  .board-cell__badge {
    font-size: 0.42rem;
  }

  .board-cell__preview,
  .board-cell__input {
    font-size: 0.68rem;
  }

  .board-cell__marker {
    font-size: 0.46rem;
  }

  .site-footer__inner {
    padding-top: 16px;
    padding-bottom: 20px;
  }

  .site-footer__share,
  .site-footer__links {
    justify-content: flex-start;
  }
}

@media (max-width: 720px) {
  :root {
    --board-axis-size: 13px;
    --board-cell-size: 19px;
  }
}