/* ---------------------------------------------------------------- fonts -- */
@font-face {
  font-family: 'Fraunces';
  src: url('fonts/Fraunces.ttf') format('truetype');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Source Sans 3';
  src: url('fonts/SourceSans3.ttf') format('truetype');
  font-weight: 200 900;
  font-style: normal;
  font-display: swap;
}

/* ---------------------------------------------------------------- tokens -- */
:root {
  --paper: #f6efe1;
  --paper-raised: #fbf6ea;
  --paper-deep: #efe5d1;
  --ink: #191613;
  --ink-soft: #4d443a;
  --ink-faint: #6f6253;
  --rule: #d9cbb1;
  --rule-strong: #b9a887;
  --vermilion: #af3327;
  --vermilion-deep: #8e251c;
  --vermilion-wash: #f2d9d2;
  --amber: #f2e2b4;
  --teal: #2d5a54;
  --shadow: 0 18px 40px -24px rgba(25, 22, 19, 0.45);
  --font-display: 'Fraunces', 'Iowan Old Style', Georgia, serif;
  --font-text: 'Source Sans 3', 'Gill Sans', 'Trebuchet MS', sans-serif;
  --measure: 66ch;
  --radius: 3px;
  /* Newsprint: fine grain + faint horizontal fibres, both seamless tiles. */
  --texture-grain: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0.14 0 0 0 0 0.12 0 0 0 0 0.09 0 0 0 0.07 0'/%3E%3C/filter%3E%3Crect width='240' height='240' filter='url(%23g)'/%3E%3C/svg%3E");
  --texture-fibres: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='f'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9 0.035' numOctaves='1' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0.12 0 0 0 0 0.1 0 0 0 0 0.075 0 0 0 0.028 0'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23f)'/%3E%3C/svg%3E");
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-color: var(--paper);
  background-image:
    var(--texture-grain),
    var(--texture-fibres),
    radial-gradient(130% 90% at 50% -20%, rgba(255, 253, 247, 0.5), transparent 65%),
    radial-gradient(100% 70% at 50% 110%, rgba(116, 92, 60, 0.06), transparent 60%);
  background-repeat: repeat, repeat, no-repeat, no-repeat;
  background-size: 240px 240px, 300px 300px, auto, auto;
  color: var(--ink);
  font-family: var(--font-text);
  font-size: clamp(1rem, 0.96rem + 0.2vw, 1.075rem);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img,
svg {
  max-width: 100%;
  display: block;
}

main {
  flex: 1 0 auto;
}

.site-header,
.site-footer {
  flex: none;
}

a {
  color: var(--vermilion-deep);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--vermilion);
}

:focus-visible {
  outline: 3px solid var(--vermilion);
  outline-offset: 3px;
}

::selection {
  background: var(--amber);
  color: var(--ink);
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.05;
  margin: 0;
  font-variation-settings: 'SOFT' 30, 'WONK' 1, 'opsz' 48;
  letter-spacing: -0.015em;
}

p {
  margin: 0 0 1em;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 50;
  background: var(--ink);
  color: var(--paper);
  padding: 0.65rem 1rem;
  border-radius: var(--radius);
  transition: top 160ms ease;
}

.skip-link:focus-visible {
  top: 1rem;
}

/* ---------------------------------------------------------------- chrome -- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--rule);
}

.site-header__inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0.9rem clamp(1rem, 4vw, 2.5rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--ink);
  text-decoration: none;
}

.wordmark__glyph {
  width: 2.1rem;
  height: 2.1rem;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: repeat(4, 1fr);
  gap: 2px;
  flex: none;
}

.wordmark__glyph span {
  background: var(--ink);
  border-radius: 1px;
}

.wordmark__glyph span:nth-child(2),
.wordmark__glyph span:nth-child(7),
.wordmark__glyph span:nth-child(11),
.wordmark__glyph span:nth-child(16) {
  background: var(--vermilion);
}

.wordmark__text {
  font-family: var(--font-display);
  font-weight: 650;
  font-size: 1.02rem;
  letter-spacing: 0.17em;
  text-transform: uppercase;
  line-height: 1.1;
}

.wordmark__text small {
  display: block;
  font-family: var(--font-text);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  color: var(--ink-faint);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(0.75rem, 2.4vw, 1.9rem);
}

.site-nav a {
  color: var(--ink-soft);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.94rem;
  letter-spacing: 0.02em;
  padding: 0.25rem 0;
  border-bottom: 2px solid transparent;
  transition: color 160ms ease, border-color 160ms ease;
}

.site-nav a:hover {
  color: var(--ink);
}

.site-nav a[aria-current='page'] {
  color: var(--vermilion-deep);
  border-color: var(--vermilion);
}

/* ---------------------------------------------------------------- layout -- */
.wrap {
  width: min(1180px, 100% - clamp(2rem, 8vw, 5rem));
  margin-inline: auto;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.19em;
  text-transform: uppercase;
  color: var(--vermilion-deep);
}

.eyebrow::before {
  content: '';
  width: 1.6rem;
  height: 2px;
  background: var(--vermilion);
}

.lede {
  font-size: clamp(1.05rem, 0.98rem + 0.35vw, 1.25rem);
  color: var(--ink-soft);
  max-width: 46ch;
}

/* ------------------------------------------------------------------ home -- */
.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
  padding: clamp(2.5rem, 6vw, 5.5rem) 0 clamp(2rem, 4vw, 3.5rem);
}

.hero h1 {
  font-size: clamp(2.6rem, 1.7rem + 4.2vw, 5.2rem);
  margin: 0.55rem 0 1.1rem;
}

.hero h1 em {
  font-style: italic;
  font-variation-settings: 'SOFT' 80, 'WONK' 1, 'opsz' 96;
  color: var(--vermilion-deep);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 1.8rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  padding: 0.78rem 1.25rem;
  font-family: var(--font-text);
  font-size: 0.96rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  text-decoration: none;
  cursor: pointer;
  transition: transform 160ms ease, background-color 160ms ease, color 160ms ease, border-color 160ms ease;
}

.btn:active {
  transform: translateY(1px);
}

.btn--primary {
  background: var(--ink);
  color: var(--paper-raised);
  border-color: var(--ink);
}

.btn--primary:hover {
  background: var(--vermilion-deep);
  border-color: var(--vermilion-deep);
  color: var(--paper-raised);
}

.btn--ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--rule-strong);
}

.btn--ghost:hover {
  border-color: var(--ink);
  color: var(--ink);
}

.btn--small {
  padding: 0.5rem 0.85rem;
  font-size: 0.86rem;
}

.hero__card {
  position: relative;
  justify-self: center;
  width: min(420px, 100%);
  background: var(--paper-raised);
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: clamp(1.1rem, 2.5vw, 1.8rem);
  box-shadow: var(--shadow);
  transform: rotate(1.4deg);
}

.hero__card::after {
  content: '';
  position: absolute;
  inset: 0.55rem;
  border: 1px dashed var(--rule);
  border-radius: 2px;
  pointer-events: none;
}

.hero__tag {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 0.9rem;
}

.hero__tag strong {
  color: var(--vermilion-deep);
}

.mini-grid {
  display: grid;
  grid-template-columns: repeat(11, 1fr);
  aspect-ratio: 1;
  border: 2px solid var(--ink);
  background: var(--ink);
  gap: 1px;
}

.mini-grid span {
  background: var(--paper-raised);
}

.mini-grid span.is-block {
  background: var(--ink);
}

.mini-grid span.is-mark {
  background: var(--vermilion-wash);
}

.hero__caption {
  margin: 0.9rem 0 0;
  font-size: 0.82rem;
  color: var(--ink-faint);
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}

/* ------------------------------------------------------------- sections -- */
.section {
  padding: clamp(2rem, 4vw, 3.4rem) 0;
  border-top: 1px solid var(--rule);
}

.section__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: 1.8rem;
}

.section__head h2 {
  font-size: clamp(1.6rem, 1.2rem + 1.4vw, 2.3rem);
}

.section__head p {
  margin: 0;
  color: var(--ink-soft);
  max-width: 42ch;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1rem, 2.5vw, 2rem);
}

.step {
  position: relative;
  padding-top: 1.2rem;
  border-top: 2px solid var(--ink);
}

.step__number {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--vermilion-deep);
}

.step h3 {
  font-size: 1.3rem;
  margin: 0.45rem 0 0.5rem;
}

.step p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.98rem;
}

/* ------------------------------------------------------ editorial feature -- */
.feature {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: clamp(1.4rem, 4vw, 3.4rem);
  align-items: start;
}

.feature--reverse .feature__fig {
  order: 2;
}

.feature__fig {
  margin: 0;
  position: relative;
}

.feature__fig img {
  width: 100%;
  height: auto;
  border: 1px solid var(--rule-strong);
  border-radius: 2px;
  box-shadow: var(--shadow);
  filter: saturate(0.92) contrast(1.02);
}

.feature__fig figcaption {
  margin-top: 0.65rem;
  font-size: 0.8rem;
  line-height: 1.45;
  color: var(--ink-faint);
  padding-left: 0.1rem;
  border-left: 2px solid var(--vermilion);
  padding-left: 0.6rem;
}

.feature__body {
  min-width: 0;
}

.timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 2px solid var(--ink);
}

.timeline li {
  display: grid;
  grid-template-columns: 4.6rem minmax(0, 1fr);
  gap: 0.9rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--rule);
}

.timeline__year {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--vermilion-deep);
  letter-spacing: 0.02em;
}

.timeline h3 {
  font-size: 1.12rem;
  margin-bottom: 0.35rem;
}

.timeline p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.96rem;
}

.benefits {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
}

.benefit {
  background: var(--paper-raised);
  padding: 1.15rem 1.15rem 1.25rem;
}

.benefit h3 {
  font-size: 1.1rem;
  margin-bottom: 0.4rem;
}

.benefit p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.93rem;
  line-height: 1.55;
}

.section-note {
  margin: 1.1rem 0 0;
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--ink-faint);
  border-top: 1px solid var(--rule);
  padding-top: 0.7rem;
}

.testimonials {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1rem, 2.5vw, 1.8rem);
  align-items: stretch;
}

.testimonial {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.2rem;
  padding: 1.4rem 1.3rem 1.2rem;
  background: var(--paper-raised);
  border: 1px solid var(--rule);
  border-top: 3px solid var(--ink);
}

.testimonial:nth-child(2) {
  border-top-color: var(--vermilion);
  transform: translateY(0.6rem);
}

.testimonial blockquote {
  margin: 0;
}

.testimonial blockquote p {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.08rem;
  line-height: 1.45;
  font-variation-settings: 'SOFT' 60, 'WONK' 1, 'opsz' 18;
}

.testimonial__by {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  font-size: 0.85rem;
  color: var(--ink-faint);
  border-top: 1px solid var(--rule);
  padding-top: 0.7rem;
}

.testimonial__by strong {
  color: var(--ink);
  font-size: 0.9rem;
}

.testimonials--stack {
  grid-template-columns: 1fr;
  gap: 0.9rem;
}

.testimonials--stack .testimonial {
  padding: 1.15rem 1.2rem 1rem;
}

.testimonials--stack .testimonial:nth-child(2) {
  transform: none;
  border-top-color: var(--ink);
}

.testimonials--stack .testimonial blockquote p {
  font-size: 1.04rem;
}

/* --------------------------------------------------------------- listings -- */
.game-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--rule);
}

.game-list li {
  border-bottom: 1px solid var(--rule);
}

.game-row {
  display: grid;
  grid-template-columns: 8rem minmax(0, 1fr) auto;
  align-items: center;
  gap: 1.2rem;
  padding: 1rem 0.35rem;
  color: var(--ink);
  text-decoration: none;
  transition: background-color 160ms ease, padding-left 160ms ease;
}

.game-row:hover {
  background: var(--paper-raised);
  padding-left: 0.75rem;
  color: var(--ink);
}

.game-row__date {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.game-row__title {
  font-family: var(--font-display);
  font-size: 1.16rem;
  font-weight: 600;
}

.game-row__meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.pill {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.6rem;
  border: 1px solid var(--rule-strong);
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--ink-soft);
  white-space: nowrap;
}

.pill--facil {
  border-color: #97ab8f;
  color: #3f5a34;
}

.pill--medio {
  border-color: #c7a25d;
  color: #7a5715;
}

.pill--dificil {
  border-color: #b9857c;
  color: var(--vermilion-deep);
}

.empty-state {
  padding: 2.5rem 0;
  color: var(--ink-soft);
}

/* ----------------------------------------------------------------- pages -- */
.page-head {
  padding: clamp(2rem, 5vw, 4rem) 0 1.6rem;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 2.4rem;
}

.page-head h1 {
  font-size: clamp(2.2rem, 1.6rem + 2.6vw, 3.6rem);
  margin: 0.5rem 0 0.8rem;
}

.page-head .lede {
  margin: 0;
}

.archive-group + .archive-group {
  margin-top: 2.6rem;
}

.archive-month {
  font-family: var(--font-text);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin: 0 0 0.4rem;
}

/* ------------------------------------------------------------------ game -- */
.game-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.2rem;
  padding: clamp(1.4rem, 3vw, 2.4rem) 0 1.4rem;
  border-bottom: 1px solid var(--rule);
}

.game-head__title {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.game-head h1 {
  font-size: clamp(1.7rem, 1.25rem + 1.8vw, 2.6rem);
}

.game-head__meta {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex-wrap: wrap;
}

.back-link {
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--ink-faint);
  text-decoration: none;
}

.back-link:hover {
  color: var(--vermilion-deep);
}

.timer {
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  font-size: 1.02rem;
  color: var(--ink-soft);
  padding: 0.35rem 0.7rem;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  background: var(--paper-raised);
}

.game-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(1.6rem, 4vw, 3.4rem);
  align-items: start;
  padding: clamp(1.6rem, 3vw, 2.6rem) 0 3rem;
}

.board-column {
  position: sticky;
  top: 5.4rem;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.crossword {
  display: grid;
  grid-template-columns: repeat(11, minmax(0, 1fr));
  grid-template-rows: repeat(11, minmax(0, 1fr));
  aspect-ratio: 1;
  width: min(100%, 560px);
  border: 3px solid var(--ink);
  background: var(--ink);
  gap: 1px;
  user-select: none;
  touch-action: manipulation;
}

.crossword__row {
  display: contents;
}

.cell {
  position: relative;
  background: var(--paper-raised);
  border: 0;
  padding: 0;
  min-width: 0;
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-text);
  font-size: clamp(0.85rem, 0.55rem + 1.4vw, 1.6rem);
  font-weight: 700;
  color: var(--ink);
  cursor: pointer;
  transition: background-color 120ms ease;
}

.cell--block {
  background: var(--ink);
  cursor: default;
}

.cell__number {
  position: absolute;
  top: 1px;
  left: 3px;
  font-size: clamp(0.42rem, 0.3rem + 0.4vw, 0.66rem);
  font-weight: 700;
  color: var(--ink-faint);
  line-height: 1;
  letter-spacing: 0;
}

.cell__letter {
  line-height: 1;
  transform: translateY(0.06em);
}

.cell.is-word {
  background: var(--amber);
}

.cell.is-selected {
  background: var(--vermilion-wash);
  box-shadow: inset 0 0 0 2px var(--vermilion);
}

.cell.is-wrong .cell__letter {
  color: var(--vermilion);
  text-decoration: line-through;
  text-decoration-thickness: 2px;
}

.cell.is-revealed .cell__letter {
  color: var(--teal);
}

.cell.is-solved {
  background: #dfe9d7;
}

.board-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.cell-input {
  position: absolute;
  top: 0;
  left: 0;
  width: 1px;
  height: 1px;
  padding: 0;
  border: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  font-size: 16px;
  opacity: 0;
  pointer-events: none;
}

.clue-group h2 span {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--ink-faint);
}

.clue-panel {
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
  min-width: 0;
}

.clue-group h2 {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  font-size: 1.15rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-family: var(--font-text);
  font-weight: 700;
  color: var(--ink-soft);
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--ink);
}

.clue-list {
  list-style: none;
  margin: 0;
  padding: 0;
  max-height: 24rem;
  overflow-y: auto;
  scrollbar-width: thin;
}

.clue-item {
  display: grid;
  grid-template-columns: 2.2rem minmax(0, 1fr);
  gap: 0.5rem;
  width: 100%;
  text-align: left;
  padding: 0.5rem 0.4rem;
  background: transparent;
  border: 0;
  border-bottom: 1px solid color-mix(in srgb, var(--rule) 70%, transparent);
  font-family: var(--font-text);
  font-size: 0.96rem;
  color: var(--ink);
  cursor: pointer;
  transition: background-color 140ms ease;
}

.clue-item:hover {
  background: var(--paper-raised);
}

.clue-item[aria-current='true'] {
  background: var(--amber);
}

.clue-item__number {
  font-weight: 700;
  color: var(--vermilion-deep);
  font-variant-numeric: tabular-nums;
}

.clue-item.is-done .clue-item__text {
  color: var(--ink-faint);
  text-decoration: line-through;
  text-decoration-thickness: 1px;
}

.clue-bar {
  display: none;
}

.game-status {
  min-height: 1.5rem;
  font-size: 0.9rem;
  color: var(--ink-soft);
}

.completion {
  display: none;
  margin-top: 1rem;
  padding: 1.1rem 1.2rem;
  background: #e6efdd;
  border: 1px solid #bccfae;
  border-left: 4px solid var(--teal);
  border-radius: var(--radius);
}

.completion.is-visible {
  display: block;
  animation: rise 380ms ease both;
}

.completion h2 {
  font-size: 1.3rem;
  margin-bottom: 0.3rem;
}

.completion p {
  margin: 0;
  color: var(--ink-soft);
}

.completion__share {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem 0.9rem;
  margin-top: 1rem;
  padding-top: 0.95rem;
  border-top: 1px solid #bccfae;
}

.completion__hint {
  font-size: 0.84rem;
  color: var(--ink-faint);
}

/* --------------------------------------------------------------- consent -- */
.consent {
  position: fixed;
  z-index: 30;
  left: 50%;
  bottom: clamp(0.75rem, 2vw, 1.4rem);
  width: min(46rem, calc(100vw - 1.5rem));
  background: var(--paper-raised);
  border: 1px solid var(--rule-strong);
  border-left: 3px solid var(--vermilion);
  border-radius: 4px;
  box-shadow: var(--shadow);
  transform: translateX(-50%);
  max-height: calc(100vh - 2rem);
  max-height: calc(100dvh - 2rem);
  overflow-y: auto;
  animation: consent-rise 420ms cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

.consent__inner {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.6rem 1.2rem;
  padding: 0.85rem 1rem;
}

.consent__eyebrow {
  margin: 0;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--vermilion-deep);
}

.consent__text {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.45;
  color: var(--ink-soft);
}

.consent__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
}

.consent__more {
  border: 0;
  background: none;
  padding: 0.2rem 0.1rem;
  font: inherit;
  font-size: 0.82rem;
  color: var(--ink-soft);
  text-decoration: underline;
  text-underline-offset: 0.18em;
  cursor: pointer;
}

.consent__more:hover {
  color: var(--vermilion-deep);
}

@keyframes consent-rise {
  from {
    opacity: 0;
    transform: translate(-50%, 12px);
  }
  to {
    opacity: 1;
    transform: translate(-50%, 0);
  }
}

.consent-dialog__list {
  margin: 1rem 0;
  display: grid;
  gap: 0.7rem;
}

.consent-dialog__list div {
  border-left: 2px solid var(--rule);
  padding-left: 0.8rem;
}

.consent-dialog__list dt {
  font-weight: 700;
  font-size: 0.92rem;
}

.consent-dialog__list dd {
  margin: 0.15rem 0 0;
  font-size: 0.88rem;
  color: var(--ink-soft);
}

.consent-dialog__note {
  font-size: 0.86rem;
}

.consent-dialog__state {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--teal);
  margin-bottom: 0;
}

.footer-link {
  border: 0;
  background: none;
  padding: 0;
  font: inherit;
  color: var(--ink-soft);
  text-decoration: underline;
  text-underline-offset: 0.18em;
  cursor: pointer;
}

.footer-link:hover {
  color: var(--vermilion-deep);
}

/* ---------------------------------------------------------------- dialog -- */
dialog {
  border: 1px solid var(--rule-strong);
  border-radius: 4px;
  background: var(--paper-raised);
  color: var(--ink);
  padding: 1.6rem;
  width: min(28rem, calc(100vw - 2rem));
  max-height: calc(100vh - 2rem);
  max-height: calc(100dvh - 2rem);
  overflow-y: auto;
  box-shadow: var(--shadow);
}

dialog::backdrop {
  background: rgba(25, 22, 19, 0.45);
  backdrop-filter: blur(2px);
}

dialog h2 {
  font-size: 1.45rem;
  margin-bottom: 0.5rem;
}

dialog p {
  color: var(--ink-soft);
}

.dialog__actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.6rem;
  margin-top: 1.4rem;
}

.share-preview {
  margin: 0.9rem 0 1.1rem;
  padding: 0.75rem 0.9rem;
  background: var(--paper-deep);
  border-left: 3px solid var(--vermilion);
  border-radius: var(--radius);
  color: var(--ink-soft);
  font-size: 0.92rem;
  line-height: 1.5;
  overflow-wrap: anywhere;
  user-select: all;
}

.share-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.share-actions .btn {
  flex: 1 1 auto;
}

.share-status {
  min-height: 1.35rem;
  margin: 0.8rem 0 0;
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--teal);
}

/* ----------------------------------------------------------------- prose -- */
.prose {
  max-width: var(--measure);
  padding: clamp(2rem, 5vw, 4rem) 0 4rem;
}

.prose h1 {
  font-size: clamp(2.2rem, 1.6rem + 2.6vw, 3.6rem);
  margin-bottom: 1rem;
}

.prose h2 {
  font-size: 1.55rem;
  margin: 2.4rem 0 0.7rem;
}

.prose h3 {
  font-size: 1.15rem;
  margin: 1.6rem 0 0.4rem;
}

.prose p,
.prose li {
  color: var(--ink-soft);
}

.prose ul,
.prose ol {
  padding-left: 1.3rem;
}

.prose li {
  margin-bottom: 0.45rem;
}

.kbd-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0 1.6rem;
  font-size: 0.95rem;
}

.kbd-table th,
.kbd-table td {
  text-align: left;
  padding: 0.55rem 0.6rem;
  border-bottom: 1px solid var(--rule);
  vertical-align: top;
}

.kbd-table th {
  font-weight: 700;
  color: var(--ink);
  width: 38%;
}

kbd {
  display: inline-block;
  font-family: var(--font-text);
  font-size: 0.82rem;
  font-weight: 700;
  background: var(--paper-deep);
  border: 1px solid var(--rule-strong);
  border-bottom-width: 2px;
  border-radius: 3px;
  padding: 0.08rem 0.4rem;
  color: var(--ink);
}

.callout {
  border-left: 3px solid var(--vermilion);
  background: var(--vermilion-wash);
  padding: 0.9rem 1.1rem;
  margin: 1.5rem 0;
  color: var(--ink-soft);
}

/* ---------------------------------------------------------------- footer -- */
.site-footer {
  border-top: 1px solid var(--rule);
  padding: 2.2rem 0 2.6rem;
  margin-top: 2rem;
  font-size: 0.88rem;
  color: var(--ink-faint);
}

.site-footer__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem 3rem;
  justify-content: space-between;
  align-items: flex-start;
}

.site-footer a {
  color: var(--ink-soft);
}

.site-footer__small {
  max-width: 52ch;
  margin: 0;
}

/* -------------------------------------------------------------- animation -- */
@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.rise {
  animation: rise 520ms cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

.rise-2 {
  animation-delay: 80ms;
}

.rise-3 {
  animation-delay: 160ms;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* ------------------------------------------------------------- responsive -- */
@media (max-width: 960px) {
  .hero {
    grid-template-columns: 1fr;
    padding-top: 2.2rem;
  }

  .hero__card {
    justify-self: stretch;
    width: min(460px, 100%);
    transform: none;
  }

  .steps {
    grid-template-columns: 1fr;
  }

  .feature,
  .feature--reverse {
    grid-template-columns: 1fr;
  }

  .feature--reverse .feature__fig {
    order: 0;
  }

  .feature__fig {
    max-width: 620px;
  }

  .testimonials {
    grid-template-columns: 1fr;
  }

  .testimonial:nth-child(2) {
    transform: none;
  }

  .game-layout {
    grid-template-columns: 1fr;
    gap: 1.4rem;
  }

  .board-column {
    position: relative;
  }

  .crossword {
    margin-inline: auto;
  }

  .clue-list {
    max-height: none;
  }

  .consent__inner {
    grid-template-columns: 1fr;
    gap: 0.45rem;
  }
}

@media (max-width: 600px) {
  .site-header__inner {
    padding: 0.7rem 1rem;
  }

  .wordmark__glyph {
    width: 1.9rem;
    height: 1.9rem;
  }

  .wordmark__text {
    font-size: 0.85rem;
    letter-spacing: 0.12em;
  }

  .wordmark__text small {
    display: none;
  }

  .site-nav {
    gap: 0.65rem;
  }

  .site-nav a {
    font-size: 0.82rem;
    white-space: nowrap;
  }

  .hero h1 {
    font-size: clamp(2.2rem, 1.4rem + 7vw, 3.2rem);
  }

  .game-row {
    grid-template-columns: 1fr auto;
    gap: 0.35rem 1rem;
  }

  .game-row__date {
    grid-column: 1 / -1;
  }

  .benefits {
    grid-template-columns: 1fr;
  }

  .timeline li {
    grid-template-columns: 3.6rem minmax(0, 1fr);
    gap: 0.7rem;
  }

  .testimonial {
    padding: 1.15rem 1.05rem 1rem;
  }

  .clue-panel--lists {
    display: none;
  }

  .clue-panel--lists.is-active {
    display: flex;
  }

  .crossword {
    margin-inline: auto;
    scroll-margin-top: 4.2rem;
  }

  /* Focus mode while editing a cell on a phone: the header and game title get
     out of the way so the grid can sit at the very top, with the clue bar and
     the keyboard right below it. */
  body.is-playing .site-header,
  body.is-playing .game-head,
  body.is-playing .consent {
    display: none;
  }

  body.is-playing .game-layout {
    padding-top: 0.5rem;
  }

  body.is-playing .crossword {
    width: min(100%, 560px, var(--board-max, 560px));
    scroll-margin-top: 0.5rem;
  }

  .clue-bar {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    position: static;
    margin-top: -0.45rem;
    background: var(--ink);
    color: var(--paper-raised);
    padding: 0.7rem 0.8rem;
    border-radius: 4px;
    box-shadow: var(--shadow);
  }

  .clue-bar__text {
    flex: 1;
    min-width: 0;
    font-size: 0.88rem;
    line-height: 1.35;
  }

  .clue-bar strong {
    display: block;
    font-size: 0.68rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--amber);
    margin-bottom: 0.15rem;
  }

  .clue-bar button {
    border: 1px solid rgba(246, 239, 225, 0.4);
    background: transparent;
    color: var(--paper-raised);
    border-radius: 3px;
    width: 2rem;
    height: 2rem;
    font-size: 1rem;
    cursor: pointer;
    flex: none;
  }

  .clue-bar button:hover {
    background: rgba(246, 239, 225, 0.12);
  }

  .board-tools .btn {
    flex: 1 1 44%;
  }

  .completion__share .btn {
    width: 100%;
  }

  .share-actions .btn {
    min-height: 2.75rem;
  }

  .site-footer__inner {
    flex-direction: column;
  }
}

/* --------------------------------------------------------------- utility -- */
.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

[hidden] {
  display: none !important;
}