:root {
  --bg: #f6f1e8;
  --paper: #fffaf2;
  --ink: #1d1b18;
  --muted: #6b655d;
  --line: #d6c9b6;
  --accent: #a15f2d;
  --accent-strong: #7a431c;
  --tile: #f1e5d2;
  --tile-match: #dba96b;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top, #fffaf0 0, transparent 38%),
    linear-gradient(180deg, #efe2cf 0, var(--bg) 40%, #f2eadf 100%);
}

a {
  color: inherit;
}

.site-header,
.site-footer,
.page {
  width: min(1080px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header,
.site-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 8px 0;
}

.site-nav,
.footer-links,
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.brand {
  display: inline-flex;
  align-items: center;
  height: 44px;
  line-height: 0;
  text-decoration: none;
}

.brand img {
  display: block;
  width: 136px;
  height: auto;
}

.site-nav a,
.footer-links a {
  text-decoration: none;
  color: var(--muted);
}

.page {
  padding: 0 0 40px;
}

.page.narrow {
  max-width: 840px;
}

.error-hero,
.error-panel {
  text-align: center;
}

.error-panel p {
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.error-actions,
.error-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.error-actions {
  gap: 12px;
  margin-top: 22px;
}

.error-links {
  gap: 18px;
  margin-top: 18px;
}

.hero {
  padding: 28px 0 20px;
}

.game-panel {
  margin-top: 4px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.game-aftercopy {
  padding-top: 18px;
}

.hero.compact {
  padding-bottom: 12px;
}

.eyebrow,
.meta {
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.82rem;
}

h1,
h2 {
  margin: 0 0 12px;
}

h1 {
  font-size: clamp(2.3rem, 5vw, 4.3rem);
  line-height: 0.95;
}

h1 span {
  color: var(--accent-strong);
}

.lede {
  max-width: 700px;
  font-size: 1.08rem;
  color: #403a34;
}

.button {
  display: inline-block;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 12px 18px;
  background: var(--paper);
  text-decoration: none;
  cursor: pointer;
}

.icon-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  justify-content: center;
  transition:
    transform 160ms ease,
    background-color 160ms ease,
    border-color 160ms ease,
    color 160ms ease;
}

.icon-button svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
  flex: 0 0 auto;
}

.icon-button.is-copied {
  background: #eef7ed;
  border-color: #9bc08f;
  color: #35622b;
  transform: translateY(-1px) scale(1.02);
}

.icon-button.is-copied svg {
  animation: copy-pop 360ms ease;
}

@keyframes copy-pop {
  0% {
    transform: scale(0.8);
  }

  55% {
    transform: scale(1.18);
  }

  100% {
    transform: scale(1);
  }
}

.button.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff7ef;
}

.panel {
  background: rgba(255, 250, 242, 0.8);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 16px 18px;
  box-shadow: 0 8px 30px rgba(78, 56, 34, 0.06);
}

.panel + .panel,
.panel + section,
section + .panel {
  margin-top: 18px;
}

.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  width: 100%;
}

.panel-actions {
  display: flex;
  gap: 10px;
}

.target-strip {
  display: flex;
  justify-content: space-between;
  margin: 10px 0 14px;
  padding: 10px 14px;
  border-radius: 14px;
  background: #f3e3ca;
  width: min(100%, 420px);
}

.board {
  display: block;
  margin-bottom: 12px;
  align-content: start;
  justify-content: center;
  overflow-y: auto;
  overflow-x: hidden;
  position: relative;
  scrollbar-width: none;
  -ms-overflow-style: none;
  width: min(100%, 320px);
  padding: 10px 0 6px;
  box-sizing: border-box;
}

.board::-webkit-scrollbar {
  display: none;
}

.board-track {
  display: grid;
  gap: 8px;
  justify-items: center;
}

.word-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 68px));
  gap: 8px;
}

.tile {
  display: grid;
  place-items: center;
  aspect-ratio: 1;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--tile);
  font-size: 1.35rem;
  font-weight: 700;
  min-height: 68px;
}

.tile.match {
  background: var(--tile-match);
}

.tile.active {
  border-color: var(--accent);
  box-shadow: inset 0 0 0 1px var(--accent);
}

.tile.draft {
  background: #f7f0e3;
}

.guess-form {
  display: flex;
  gap: 12px;
  margin-top: 0;
  width: min(100%, 420px);
  justify-content: center;
}

.board-entry {
  justify-content: flex-end;
  margin: 0;
  min-height: 0;
}

.solver-form {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.solver-input {
  width: min(100%, 220px);
}

.solver-status {
  width: 100%;
  text-align: left;
}

.solver-output[hidden] {
  display: none;
}

.solver-output {
  display: grid;
  gap: 18px;
}

.solver-suggestions-panel h3 {
  margin: 0 0 8px;
}

.solver-summary-grid {
  margin-top: 8px;
}

.solver-route-details summary {
  cursor: pointer;
  font-weight: 700;
}

.solver-route {
  margin-top: 14px;
}

.guess-form input {
  width: 160px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: #fffdf9;
  text-transform: uppercase;
}

.hidden-input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
  width: 1px !important;
  height: 1px;
  padding: 0 !important;
  border: 0 !important;
}

.status-line {
  min-height: 20px;
  margin: 8px 0;
  width: min(100%, 420px);
  text-align: center;
}

.keyboard {
  display: grid;
  gap: 6px;
  margin-top: 10px;
  justify-items: center;
}

.game-stats-inline {
  display: flex;
  gap: 18px;
  justify-content: center;
  align-items: center;
  width: min(100%, 420px);
  margin-top: 12px;
  color: var(--muted);
  font-size: 0.92rem;
}

.game-stats-inline strong {
  color: var(--ink);
}

.game-footer-links {
  display: flex;
  gap: 18px;
  justify-content: center;
  align-items: center;
  width: min(100%, 420px);
  margin-top: 14px;
}

.game-footer-links a,
.text-link-button {
  color: var(--muted);
  text-decoration: underline;
  text-underline-offset: 4px;
  font: inherit;
}

.text-link-button {
  border: 0;
  background: transparent;
  padding: 0;
  cursor: pointer;
}

.game-secondary-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  align-items: center;
  width: min(100%, 420px);
  margin-top: 12px;
}

.difficulty-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  width: min(100%, 420px);
  margin-top: 12px;
}

.filter-chip {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 7px 12px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
}

.filter-chip.active {
  background: #f3e3ca;
  border-color: #d9b989;
  color: var(--ink);
}

.keyboard-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.key {
  min-width: 34px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fffaf2;
}

.button-small {
  padding: 8px 12px;
}

.button-small.icon-button {
  gap: 6px;
}

.button-small.icon-button svg {
  width: 16px;
  height: 16px;
}

.modal-shell[hidden] {
  display: none;
}

.result-modal-shell[hidden] {
  display: none;
}

.modal-shell {
  position: fixed;
  inset: 0;
  z-index: 30;
}

.result-modal-shell {
  position: fixed;
  inset: 0;
  z-index: 40;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(18, 12, 6, 0.3);
}

.modal-card {
  position: relative;
  width: min(92vw, 520px);
  margin: 14vh auto 0;
  padding: 22px;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: #fffaf2;
  box-shadow: 0 18px 60px rgba(51, 32, 15, 0.18);
}

.howto-modal-card {
  width: min(94vw, 780px);
  max-height: min(84vh, 900px);
  overflow: auto;
}

.archive-answer-modal-card {
  width: min(92vw, 720px);
  max-height: min(80vh, 760px);
  overflow: auto;
}

.howto-intro {
  margin: 6px 0 18px;
  font-size: 1.02rem;
  color: #403a34;
}

.howto-flow {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.howto-flow-step {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 253, 249, 0.9);
}

.howto-flow-step h3 {
  margin: 0 0 8px;
  font-size: 1rem;
}

.howto-flow-step p {
  margin: 0;
  color: #403a34;
}

.howto-flow-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  margin-bottom: 10px;
  border-radius: 999px;
  background: #f3e3ca;
  color: var(--accent-strong);
  font-weight: 700;
}

.howto-example {
  margin-top: 18px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255, 253, 249, 0.86);
}

.howto-example-title {
  margin: 0 0 14px;
  font-weight: 700;
}

.howto-board {
  display: grid;
  gap: 10px;
  justify-content: center;
  margin-bottom: 14px;
}

.result-modal-card {
  position: relative;
  width: min(92vw, 620px);
  max-height: min(88vh, 780px);
  overflow: auto;
  margin: 5vh auto 0;
  padding: 28px;
  border-radius: 22px;
  border: 1px solid rgba(122, 67, 28, 0.2);
  background:
    linear-gradient(180deg, rgba(255, 250, 242, 0.98), rgba(246, 241, 232, 0.98)),
    #fffaf2;
  box-shadow: 0 24px 80px rgba(51, 32, 15, 0.22);
}

.stats-modal-card {
  position: relative;
  width: min(92vw, 720px);
  max-height: min(84vh, 760px);
  overflow: auto;
  margin: 8vh auto 0;
  padding: 28px 28px 30px;
  border-radius: 18px;
  border: 1px solid #d9d9d9;
  background: #ffffff;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.18);
}

.stats-title {
  margin: 6px 0 22px;
  font-size: 2rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.stats-card {
  border: 1px solid #d9d9d9;
  border-radius: 12px;
  padding: 20px 18px 16px;
  text-align: center;
}

.stats-card strong {
  display: block;
  font-size: clamp(2rem, 4vw, 2.6rem);
  font-weight: 700;
}

.stats-card span {
  display: block;
  margin-top: 8px;
  color: #4d4d4d;
  font-size: 0.95rem;
}

.stats-distribution {
  margin-top: 26px;
}

.stats-distribution h4 {
  margin: 0 0 14px;
  font-size: 1.2rem;
}

.stats-bars {
  display: grid;
  gap: 12px;
}

.stats-bar-row {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr) 44px;
  gap: 12px;
  align-items: center;
}

.stats-bar-label,
.stats-bar-value {
  font-weight: 700;
  color: #4d4d4d;
}

.stats-bar-track {
  height: 36px;
  border-radius: 6px;
  background: #d9d9d9;
  overflow: hidden;
}

.stats-bar-fill {
  display: flex;
  align-items: center;
  min-width: 10px;
  height: 100%;
  padding: 0 10px;
  background: #5d5d5d;
  color: #ffffff;
  font-weight: 700;
}

.modal-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 12px;
  background: #efe3d1;
  color: var(--ink);
  font-size: 1.8rem;
  line-height: 1;
  cursor: pointer;
}

.result-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 2px 0 12px;
  padding: 8px 12px;
  border: 1px solid rgba(122, 67, 28, 0.16);
  border-radius: 999px;
  background: #f3e3ca;
  color: var(--accent-strong);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-align: center;
  text-transform: uppercase;
}

.result-title {
  margin: 0 48px 10px 0;
  font-size: clamp(2rem, 8vw, 3rem);
  line-height: 0.98;
}

.result-line,
.result-summary {
  margin: 0 0 12px;
  font-size: 1.05rem;
  color: #403a34;
}

.result-link {
  display: inline-block;
  margin: 8px 0 22px;
  color: var(--muted);
}

.result-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(112px, 1fr));
  gap: 10px;
  margin: 18px 0;
}

.result-stat {
  min-width: 0;
  padding: 14px 10px 12px;
  border: 1px solid rgba(122, 67, 28, 0.14);
  border-radius: 14px;
  background: rgba(255, 253, 249, 0.72);
  text-align: center;
}

.result-stat strong {
  display: block;
  overflow: hidden;
  color: var(--ink);
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 700;
  line-height: 1.05;
  text-overflow: ellipsis;
}

.result-stat span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.result-route-block {
  margin-bottom: 20px;
}

.result-route-label {
  margin: 0 0 10px;
  font-weight: 700;
}

.result-route {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.result-route .route-pill {
  background: #f5f5f5;
  border: 1px solid #dddddd;
}

.result-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 18px 0 12px;
}

.result-actions .button {
  min-height: 44px;
}

.result-countdown {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.result-qr-row {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
}

.qr-slot.simple {
  position: static;
  width: 88px;
  height: 88px;
  background: #fafafa;
}

.share-preview.compact {
  margin: 0;
  max-height: 150px;
  overflow: auto;
  padding: 12px 14px;
  border-radius: 14px;
  background: rgba(255, 253, 249, 0.86);
  border: 1px solid rgba(122, 67, 28, 0.14);
  color: #403a34;
  font-size: 0.86rem;
  line-height: 1.45;
  white-space: pre-line;
}

.result-share-preview {
  width: 100%;
}

.share-canvas-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.poop-rain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 45;
}

.poop-drop {
  position: absolute;
  top: -48px;
  font-size: 28px;
  animation: poop-fall linear forwards;
}

@keyframes poop-fall {
  from {
    transform: translateY(0) rotate(0deg);
    opacity: 0;
  }

  12% {
    opacity: 1;
  }

  to {
    transform: translateY(112vh) rotate(260deg);
    opacity: 0.9;
  }
}

.modal-copy,
.modal-feedback {
  color: var(--muted);
}

.modal-label {
  display: block;
  margin: 14px 0 8px;
  font-weight: 700;
}

.modal-row,
.modal-actions {
  display: flex;
  gap: 12px;
  align-items: center;
}

.modal-input {
  flex: 1;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: #fffdf9;
  text-transform: uppercase;
  font-size: 1.2rem;
}

.modal-actions {
  justify-content: flex-end;
}

.route-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 250, 242, 0.8);
  border: 1px solid rgba(122, 67, 28, 0.14);
  font-weight: 700;
}

.route-arrow {
  color: var(--accent-strong);
}

.qr-slot {
  width: 88px;
  height: 88px;
  border-radius: 18px;
  border: 2px dashed rgba(122, 67, 28, 0.26);
  display: grid;
  place-items: center;
  text-align: center;
  padding: 10px;
  color: var(--accent-strong);
}

.qr-slot span {
  font-size: 0.64rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.qr-slot strong {
  font-size: 0.9rem;
}

.share-preview {
  margin: 12px 0 0;
  white-space: pre-line;
  font-family: "Courier New", monospace;
  font-size: 0.94rem;
}

.seo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
  margin-top: 18px;
}

.archive-list,
.hint-list,
.solution-path,
.faq-list {
  display: grid;
  gap: 14px;
}

.rules-table-wrap {
  margin-top: 18px;
  overflow-x: auto;
}

.rules-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 560px;
}

.rules-table th,
.rules-table td {
  padding: 14px 16px;
  border: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.rules-table th {
  background: #f3e3ca;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent-strong);
}

.rules-table td {
  background: rgba(255, 253, 249, 0.86);
}

.archive-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 14px;
}

.archive-stat-card,
.archive-detail-card {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 253, 249, 0.82);
}

.archive-stat-card strong,
.archive-detail-card strong {
  display: block;
  font-size: clamp(1.35rem, 3vw, 2rem);
}

.archive-stat-card span,
.archive-detail-label {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.9rem;
}

.archive-toolbar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 18px;
  flex-wrap: wrap;
}

.archive-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 18px;
}

.archive-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.9rem;
}

.archive-dot {
  width: 12px;
  height: 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 253, 249, 0.92);
}

.archive-dot-solved {
  background: #eef7ed;
  border-color: #b8d4ae;
}

.archive-search {
  flex: 1;
}

.archive-search input {
  width: 100%;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: #fffdf9;
  font: inherit;
}

.archive-count {
  margin: 0;
}

.archive-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 10px;
  margin-top: 18px;
}

.archive-month,
.archive-empty {
  grid-column: 1 / -1;
}

.archive-month {
  padding: 8px 0 4px;
  border-bottom: 1px solid var(--line);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent-strong);
}

.archive-empty {
  margin: 0;
  color: var(--muted);
}

.archive-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 126px;
  padding: 14px 10px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 253, 249, 0.92);
  color: var(--ink);
  cursor: pointer;
  text-align: center;
  font: inherit;
  text-decoration: none;
}

.archive-card-solved {
  background: #eef7ed;
  border-color: #b8d4ae;
}

.archive-card-check {
  position: absolute;
  top: 12px;
  right: 14px;
  color: #6e9b5e;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1;
}

.archive-card-number,
.archive-card-date,
.archive-card-meta,
.archive-card-state {
  color: var(--muted);
  font-size: 0.82rem;
}

.archive-card-number {
  font-size: 1rem;
  color: var(--ink);
  font-weight: 700;
}

.archive-card-word {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--ink);
}

.archive-item {
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

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

.route-line {
  color: var(--muted);
  font-size: 0.95rem;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 720px) {
  .site-header,
  .site-footer,
  .panel-head,
  .guess-form {
    flex-direction: column;
    align-items: flex-start;
  }

  .game-stats-inline {
    gap: 12px;
    flex-wrap: wrap;
  }

  .game-footer-links {
    gap: 12px;
    flex-wrap: wrap;
  }

  .game-secondary-actions {
    flex-wrap: wrap;
  }

  .result-stats-grid,
  .result-qr-row,
  .stats-grid,
  .archive-summary,
  .howto-flow {
    grid-template-columns: 1fr;
  }

  .result-stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .result-modal-card,
  .stats-modal-card {
    padding: 22px 20px 24px;
  }

  .result-title {
    margin-right: 44px;
  }

  .result-actions {
    flex-direction: column;
  }

  .word-row {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .guess-form input {
    width: 100%;
  }
}