@charset "UTF-8";
/*
 * Adria Summer tokens, copied from /root/projects/infra/brand/adria-summer.css.
 * Keep these values identical across products; map Bluff Club's own variables below.
 */
:root {
  --adria-paper: #fbf7ef;
  --adria-sand: #f5ecdd;
  --adria-sand-deep: #ecdfc8;
  --adria-card: #fffdf8;
  --adria-shallow: #e6f1f4;
  --adria-line: #e5dac7;
  --adria-line-strong: #d3c4ab;
  --adria-ink: #13314a;
  --adria-muted: #5a6672;
  --adria-sea: #1b5e8c;
  --adria-sea-strong: #144b72;
  --adria-sea-bright: #2e8cbf;
  --adria-sea-light: #86c0dd;
  --adria-sun: #f2b33d;
  --adria-sun-soft: #fbe7b5;
  --adria-terracotta: #a8442d;
  --adria-terracotta-soft: #f6e1d6;
  --adria-seaplane: #c9302c;
  --adria-olive: #5f6f3a;
  --adria-olive-soft: #e9ecd9;
  --adria-pine: #2f5d4a;
  --adria-pine-soft: #e2ece5;
  --adria-lavender: #6e5ba8;
  --adria-lavender-soft: #ece8f5;
  --adria-lagoon: #17707a;
  --adria-lagoon-soft: #ddeeee;
  --adria-bougainvillea: #b23a75;
  --adria-radius-card: 20px;
  --adria-radius-control: 12px;
  --adria-radius-pill: 999px;
  --adria-shadow: 0 1px 2px rgba(19, 49, 74, .06), 0 14px 34px -16px rgba(19, 49, 74, .24);
  --adria-shadow-lift: 0 2px 4px rgba(19, 49, 74, .06), 0 24px 48px -20px rgba(19, 49, 74, .3);
  --adria-font-sans: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", "Hiragino Sans GB", "Noto Sans CJK SC", "Source Han Sans SC", "Microsoft YaHei", sans-serif;
  --adria-font-display: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, "Noto Serif", serif;

  /* Bluff Club uses pine as its accent. The table cloth is the only deep surface. */
  --adria-accent: var(--adria-pine);
  --adria-accent-strong: var(--adria-pine);
  --adria-accent-soft: var(--adria-pine-soft);
  --accent: var(--adria-accent);
  --accent-soft: var(--adria-accent-soft);
  --ink: var(--adria-ink);
  --muted: var(--adria-muted);
  --paper: var(--adria-card);
  --line: var(--adria-line);
  --red: var(--adria-seaplane);
  --felt: var(--adria-pine);
  --felt-edge: #24493a;
  --felt-glow: var(--adria-sun-soft);
  --felt-text: var(--adria-pine-soft);

  color-scheme: light;
  font-family: var(--adria-font-sans);
  font-synthesis: none;
  font-size: 16px;
  background: var(--adria-paper);
  color: var(--ink);
}
:lang(en) :is(h1, h2, .adria-display) {
  font-family: var(--adria-font-display);
  font-weight: 600;
  letter-spacing: -.01em;
}
:lang(zh) :is(h1, h2, h3) {
  word-break: keep-all;
  overflow-wrap: anywhere;
  text-wrap: balance;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--adria-paper);
  color: var(--ink);
}
button,
input,
select {
  font: inherit;
}
button,
a,
input,
select {
  -webkit-tap-highlight-color: transparent;
}
button,
a {
  touch-action: manipulation;
}
button {
  cursor: pointer;
}
button:disabled {
  cursor: not-allowed;
  opacity: 0.48;
}
button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--adria-sea-bright);
  outline-offset: 3px;
}
.table-surface :focus-visible {
  outline-color: var(--adria-sun);
}
a {
  color: inherit;
}
button {
  border: 0;
}
h1,
h2,
h3,
p {
  margin-top: 0;
}
h1,
h2,
h3 {
  line-height: 1.2;
}
:lang(zh) :is(h1, h2, h3) {
  font-weight: 700;
}
p {
  line-height: 1.7;
}
button {
  line-height: 1.35;
}
input,
select {
  width: 100%;
  height: 52px;
  border: 1px solid var(--adria-line-strong);
  border-radius: var(--adria-radius-control);
  background: var(--adria-card);
  padding: 0 14px;
  color: var(--ink);
  font-size: 1rem;
}
input:hover,
select:hover {
  border-color: var(--muted);
}
input::placeholder {
  color: var(--muted);
}
label,
legend {
  font-size: 0.875rem;
  font-weight: 650;
}
form > label {
  display: block;
  margin: 22px 0 9px;
}
form > label:first-child {
  margin-top: 0;
}
fieldset {
  border: 0;
  padding: 0;
  margin: 0;
  min-width: 0;
}
fieldset legend {
  padding: 0;
  margin-bottom: 10px;
}
.topbar {
  max-width: 1180px;
  margin: auto;
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 30px;
  gap: 16px;
  color: var(--ink);
  border-bottom: 1px solid var(--line);
}
.wordmark {
  font-family: var(--adria-font-display);
  font-weight: 650;
  font-size: 1.6rem;
  letter-spacing: -0.4px;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
}
.club-mark {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  flex-shrink: 0;
  border-radius: 11px;
  background: var(--accent);
  color: #fff;
  font-family: var(--adria-font-display);
  font-size: 1.45rem;
  line-height: 1;
}
.brand-dot {
  color: var(--accent);
  margin-left: -10px;
}
.topbar nav {
  display: flex;
  gap: 8px;
  align-items: center;
}
.quiet {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  color: inherit;
  padding: 10px 14px;
  min-height: 44px;
  border-radius: var(--adria-radius-pill);
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
}
.quiet:hover {
  background: var(--adria-sand);
}
.language,
.outlined {
  border: 1px solid var(--adria-line-strong);
  background: var(--adria-card);
}
.language {
  min-width: 46px;
}
.language:hover,
.outlined:hover {
  border-color: var(--ink);
  background: var(--adria-card);
}
.eyebrow {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 2px;
  font-weight: 750;
  line-height: 1.4;
  color: var(--muted);
}
.eyebrow.light {
  color: var(--accent);
}
.home-layout {
  max-width: 1120px;
  margin: 60px auto 72px;
  display: grid;
  grid-template-columns: 1fr 460px;
  gap: 60px;
  padding: 0 30px;
  align-items: center;
}
.intro {
  color: var(--ink);
  position: relative;
  padding: 10px 0 20px;
}
.intro h1 {
  font-family: var(--adria-font-display);
  font-size: clamp(5.5rem, 8.5vw, 8.2rem);
  line-height: 0.88;
  font-weight: 500;
  letter-spacing: -6px;
  margin: 26px 0 0;
  position: relative;
}
.h1-brand {
  display: block;
}
.intro h1 em {
  font-weight: 400;
  color: var(--accent);
}
.h1-game {
  display: block;
  margin-top: 26px;
  font-family: var(--adria-font-sans);
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0;
}
:lang(en) .h1-game {
  font-family: var(--adria-font-display);
  font-weight: 600;
  font-size: 1.75rem;
}
.hero-club {
  font-style: normal;
  font-size: 6rem;
  display: inline-block;
  vertical-align: middle;
  transform: rotate(17deg);
  color: var(--accent);
  margin-left: 14px;
  letter-spacing: 0;
}
.intro-line {
  font-size: 1.2rem;
  line-height: 1.6;
  margin: 14px 0 22px;
  color: var(--muted);
}
.home-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 0.85rem;
}
.home-facts span {
  padding: 6px 13px;
  border-radius: var(--adria-radius-pill);
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 650;
  line-height: 1.4;
}
.home-facts span + span:before {
  content: none;
}
/* A small felt card keeps the card-table mood without darkening the page. */
.intro-note {
  margin-top: 34px;
  padding: 22px 26px;
  display: flex;
  gap: 22px;
  align-items: center;
  border-radius: var(--adria-radius-card);
  background: radial-gradient(120% 140% at 15% 0%, #3a6c57 0%, var(--felt) 62%);
  color: #fff;
  box-shadow:
    inset 0 0 0 6px var(--felt-edge),
    inset 0 0 0 7px rgba(255, 255, 255, 0.18),
    var(--adria-shadow);
}
.intro-note > span {
  font-family: var(--adria-font-display);
  font-size: 1.6rem;
  white-space: nowrap;
  color: var(--felt-glow);
  letter-spacing: 5px;
}
.intro-note p {
  font-size: 0.9rem;
  color: var(--felt-text);
  line-height: 1.8;
  margin: 0;
}
.entry-panel,
.paper {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--adria-radius-card);
  box-shadow: var(--adria-shadow);
}
.entry-panel {
  padding: 32px;
  box-shadow: var(--adria-shadow-lift);
}
.panel-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.mini-club {
  font-family: var(--adria-font-display);
  font-size: 1.8rem;
  color: var(--accent);
}
.entry-panel h2 {
  font-size: 1.55rem;
  letter-spacing: -0.4px;
  margin: 14px 0 25px;
}
.tabs {
  display: flex;
  padding: 4px;
  background: var(--adria-sand);
  border-radius: var(--adria-radius-pill);
  margin-bottom: 25px;
}
.tabs button {
  flex: 1;
  padding: 10px 6px;
  border-radius: var(--adria-radius-pill);
  background: none;
  font-size: 0.875rem;
  font-weight: 650;
  color: var(--muted);
  min-height: 44px;
}
.tabs button.active {
  color: var(--accent);
  background: var(--adria-card);
  box-shadow: 0 1px 2px rgba(19, 49, 74, 0.08), 0 4px 10px -4px rgba(19, 49, 74, 0.18);
}
.mode-field {
  margin: 22px 0 0;
}
.mode-option {
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--adria-line-strong);
  border-radius: var(--adria-radius-control);
  background: var(--adria-card);
  padding: 13px 14px;
  margin-bottom: 9px;
  cursor: pointer;
  position: relative;
  font-weight: 400;
}
.mode-option.selected {
  border-color: var(--accent);
  background: var(--accent-soft);
  box-shadow: 0 0 0 1px var(--accent);
}
.mode-option input {
  position: absolute;
  opacity: 0;
  width: 24px;
  height: 24px;
  right: 12px;
}
.mode-option:focus-within {
  outline: 3px solid var(--adria-sea-bright);
  outline-offset: 2px;
}
.mode-option > span:first-of-type {
  flex: 1;
}
.mode-option strong {
  display: block;
  font-size: 0.875rem;
}
.mode-option small {
  display: block;
  font-size: 0.8rem;
  line-height: 1.5;
  margin-top: 5px;
  color: var(--muted);
}
.radio-dot {
  height: 18px;
  width: 18px;
  border-radius: 50%;
  border: 1.5px solid var(--muted);
  background: var(--adria-card);
  flex-shrink: 0;
}
.selected .radio-dot {
  border: 5px solid var(--accent);
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 48px;
  padding: 12px 24px;
  font-size: 1rem;
  font-weight: 650;
  border: 1px solid transparent;
  border-radius: var(--adria-radius-pill);
  text-decoration: none;
  transition:
    background 0.16s,
    border-color 0.16s,
    transform 0.16s;
}
.button:hover:not(:disabled) {
  filter: brightness(0.94);
}
.button:active:not(:disabled) {
  transform: translateY(1px);
}
.primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.secondary {
  background: var(--adria-card);
  color: var(--ink);
  border-color: var(--adria-line-strong);
}
.secondary:hover:not(:disabled) {
  filter: none;
  border-color: var(--ink);
}
.primary:hover:not(:disabled) {
  filter: none;
  background: var(--adria-accent-strong);
  border-color: var(--adria-accent-strong);
}
/* Disabled buttons often carry the next hint, so keep their text readable. */
.primary:disabled,
.secondary:disabled {
  opacity: 1;
  background: var(--adria-sand);
  border-color: var(--line);
  color: var(--muted);
}
.danger {
  background: var(--adria-terracotta);
  color: #fff;
}
.wide {
  width: 100%;
  justify-content: space-between;
}
.wide:not(:has(> span)) {
  justify-content: center;
}
.entry-note {
  font-size: 0.8rem;
  color: var(--muted);
  line-height: 1.7;
  text-align: center;
  margin: 15px 0 0;
}
.form-error {
  font-size: 0.875rem;
  color: var(--adria-terracotta);
  min-height: 0;
  margin: 12px 0;
}
.form-error:empty {
  display: none;
}
.entry-panel form > .button {
  margin-top: 22px;
}
.code-input {
  font-family: ui-monospace, monospace;
  letter-spacing: 5px;
  font-size: 1.5rem;
  text-transform: uppercase;
}
.site-foot {
  max-width: 1120px;
  padding: 22px 30px 32px;
  margin: auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 10px 20px;
  color: var(--muted);
  border-top: 1px solid var(--line);
  font-size: 0.8rem;
}
.foot-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 6px;
}
.foot-links a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 8px;
  font-weight: 600;
  text-decoration: none;
}
.foot-links a:hover {
  color: var(--accent);
}
.site-foot .quiet {
  font-size: 0.8rem;
  padding: 10px 8px;
}
/* "Back to Adria Island" badge shared by every product footer. */
.adria-home {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  color: var(--adria-ink);
  font: 600 13px/1.4 var(--adria-font-sans);
  text-decoration: none;
}
.adria-home img {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  flex-shrink: 0;
}
.adria-home:hover {
  color: var(--adria-sea);
}
.text-button {
  color: var(--accent);
  background: transparent;
  min-height: 44px;
  padding: 8px 4px;
  font-weight: 650;
  font-size: 0.875rem;
  text-decoration: underline;
  text-underline-offset: 4px;
}
.resume {
  padding: 10px 14px;
  background: var(--accent-soft);
  border-radius: var(--adria-radius-control);
  font-size: 0.8rem;
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.room-shell {
  max-width: 1080px;
  margin: 30px auto 50px;
  padding: 0 28px;
}
.room-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  color: var(--ink);
  margin-bottom: 25px;
}
.room-heading h1 {
  font-family: var(--adria-font-sans);
  font-size: 1.25rem;
  margin: 8px 0 0;
  font-weight: 600;
  letter-spacing: 0;
}
.room-code {
  font-family: ui-monospace, monospace;
  font-weight: 750;
  letter-spacing: 3px;
  background: none;
  color: var(--accent);
  font-size: 1.6rem;
  padding: 4px;
  border-radius: 8px;
}
.room-heading .eyebrow {
  font-size: 0.7rem;
}
.on-dark {
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.42);
}
.on-dark:hover {
  background: rgba(255, 255, 255, 0.1);
}
.lobby-grid {
  display: grid;
  grid-template-columns: 1.65fr 1fr;
  gap: 24px;
}
.seats-panel {
  padding: 28px;
}
.section-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}
.section-title h2 {
  font-size: 1.3rem;
  letter-spacing: -0.3px;
  margin-bottom: 0;
}
.count-badge {
  font-size: 0.8rem;
  font-weight: 650;
  background: var(--accent-soft);
  color: var(--accent);
  padding: 6px 12px;
  border-radius: var(--adria-radius-pill);
  white-space: nowrap;
}
.seat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 26px;
}
.seat {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  padding: 13px 12px;
  border: 1px solid var(--line);
  border-radius: var(--adria-radius-control);
  background: var(--adria-card);
  position: relative;
}
.seat-text {
  min-width: 0;
  flex: 1;
}
.seat strong {
  display: block;
  overflow-wrap: anywhere;
  font-size: 0.875rem;
  line-height: 1.4;
}
.seat small {
  display: block;
  color: var(--muted);
  font-size: 0.75rem;
  margin-top: 3px;
}
.avatar {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--adria-pine-soft);
  color: var(--ink);
  font-weight: 700;
  font-size: 1rem;
}
.color-1,
.color-5 {
  background: var(--adria-sun-soft);
}
.color-2,
.color-6 {
  background: var(--adria-shallow);
}
.color-3,
.color-7 {
  background: var(--adria-terracotta-soft);
}
.seat-number {
  font-family: ui-monospace, monospace;
  font-size: 0.75rem;
  color: var(--muted);
}
.you,
.bot-badge {
  font-size: 0.65rem;
  font-weight: 650;
  background: var(--accent-soft);
  color: var(--accent);
  padding: 2px 6px;
  border-radius: var(--adria-radius-pill);
  margin-left: 5px;
  white-space: nowrap;
  display: inline-block;
}
.empty {
  border: 1px dashed var(--adria-line-strong);
  background: transparent;
  min-height: 76px;
  font-size: 0.75rem;
  color: var(--muted);
}
.empty-avatar {
  width: 40px;
  text-align: center;
  font-size: 1.5rem;
  font-weight: 300;
  flex-shrink: 0;
}
.remove-seat {
  align-self: flex-start;
  background: none;
  color: var(--muted);
  padding: 1px 7px;
  font-size: 1.2rem;
  min-width: 30px;
  min-height: 34px;
  margin: -6px -6px 0 0;
  border-radius: 8px;
}
.offline {
  opacity: 0.7;
}
.lobby-start {
  border-top: 1px solid var(--line);
  margin-top: 26px;
  padding-top: 18px;
}
.lobby-start p {
  font-size: 0.875rem;
  color: var(--muted);
  margin-bottom: 14px;
}
.add-bot {
  margin-bottom: 10px;
}
.invite-panel {
  padding: 28px;
  text-align: center;
}
.invite-panel h2 {
  font-size: 1.3rem;
  margin: 16px 0 22px;
}
.qr-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  background: white;
  border: 1px solid var(--line);
  border-radius: var(--adria-radius-control);
  width: fit-content;
  margin: 0 auto;
  padding: 10px;
}
.qr-wrap canvas {
  max-width: 100%;
  height: auto !important;
  display: block;
}
.invite-code {
  font-family: ui-monospace, monospace;
  font-size: 1.8rem;
  font-weight: 750;
  letter-spacing: 5px;
  margin: 16px 0;
}
.lobby-rules {
  border-top: 1px solid var(--line);
  margin-top: 24px;
  padding-top: 16px;
  text-align: left;
}
.lobby-rules p {
  font-size: 0.8rem;
  margin-bottom: 0;
  color: var(--muted);
}
.lobby-rules strong {
  font-size: 0.875rem;
}
.waiting-label {
  padding: 15px 12px;
  background: var(--accent-soft);
  border-radius: var(--adria-radius-control);
  text-align: center;
  font-size: 0.875rem;
  color: var(--accent);
  font-weight: 600;
}
.connection {
  background: var(--adria-sun-soft);
  color: var(--ink);
  padding: 10px 16px;
  border-radius: var(--adria-radius-control);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.875rem;
  line-height: 1.5;
}
.connection .text-button {
  flex-shrink: 0;
  color: inherit;
}
.game-shell {
  max-width: 1000px;
}
.game-shell .room-heading {
  margin-bottom: 16px;
}
.game-meta {
  color: var(--muted);
  font-size: 0.8rem;
  display: flex;
  justify-content: space-between;
  gap: 15px;
  margin-bottom: 18px;
}
.meta-divider {
  margin: 0 10px;
  color: var(--adria-line-strong);
}
.opponents {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 10px;
  margin-bottom: 18px;
}
.opponents .seat {
  padding: 10px;
}
.opponents .seat.current {
  border-color: var(--accent);
  background: var(--accent-soft);
  box-shadow: 0 0 0 1px var(--accent);
}
.seat.current .you,
.seat.current .bot-badge {
  background: var(--adria-card);
}
/* The table cloth stays deep pine; everything around it follows the paper page. */
.table-surface {
  min-height: 310px;
  background: radial-gradient(120% 100% at 50% 0%, #3a6c57 0%, var(--felt) 64%);
  border: 1px solid var(--felt-edge);
  border-radius: 30px;
  box-shadow:
    inset 0 0 0 7px var(--felt-edge),
    inset 0 0 0 8px rgba(255, 255, 255, 0.2),
    var(--adria-shadow);
  position: relative;
  overflow: hidden;
  padding: 48px 22px 34px;
  color: #fff;
}
.pile-counter {
  position: absolute;
  top: 17px;
  left: 22px;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  color: var(--felt-text);
}
.pile-icon {
  font-size: 1.4rem;
  line-height: 1;
}
.table-center {
  text-align: center;
  max-width: 520px;
  margin: auto;
}
.table-label {
  font-size: 0.8rem;
  letter-spacing: 1.5px;
  color: var(--felt-text);
  overflow-wrap: anywhere;
}
.required-rank {
  font-family: var(--adria-font-display);
  font-size: 5rem;
  line-height: 1.15;
  color: var(--felt-glow);
  margin-top: 10px;
}
.rank-any {
  font-size: 4.25rem;
}
.claim-question {
  font-size: 1rem;
  margin: 12px 0 6px;
}
.table-fine {
  font-size: 0.8rem;
  color: var(--felt-text);
  margin: 5px auto 15px;
  max-width: 420px;
}
.table-brand {
  position: absolute;
  bottom: 15px;
  left: 0;
  right: 0;
  text-align: center;
  color: rgba(226, 236, 229, 0.72);
  font-size: 0.6rem;
  letter-spacing: 2px;
}
.claim {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  align-items: center;
  max-width: 320px;
  margin: 16px auto 0;
  color: var(--felt-glow);
  line-height: 1.15;
}
.claim dt {
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--felt-text);
  margin-bottom: 8px;
}
.claim dd {
  margin: 0;
  font-family: var(--adria-font-display);
  font-size: 3.25rem;
}
.claim-count strong {
  font-weight: 500;
}
.claim-count dd span {
  font-family: var(--adria-font-sans);
  font-size: 1rem;
  margin-left: 6px;
}
.claim-rank {
  border-left: 1px solid rgba(255, 255, 255, 0.25);
  padding-left: 16px;
}
.claim-rank dd {
  display: inline-block;
  min-width: 64px;
  padding: 6px 14px;
  border-radius: 10px;
  background: var(--adria-card);
  color: var(--ink);
}
.challenge-actions {
  display: flex;
  gap: 12px;
  max-width: 390px;
  margin: 15px auto 0;
}
.challenge-actions > .button {
  flex: 1;
}
.challenge-actions > .button:disabled {
  opacity: 0.62;
}
.call-bluff {
  background: var(--adria-seaplane);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.35);
}
.believe {
  background: var(--adria-card);
  color: var(--ink);
}
.table-surface .primary {
  background: var(--felt-glow);
  border-color: var(--felt-glow);
  color: var(--ink);
}
.countdown-track {
  max-width: 220px;
  margin: 14px auto 0;
}
.countdown-track progress {
  appearance: none;
  display: block;
  width: 100%;
  height: 5px;
  border: 0;
  border-radius: 5px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.18);
}
.countdown-track progress::-webkit-progress-bar {
  background: rgba(255, 255, 255, 0.18);
}
.countdown-track progress::-webkit-progress-value {
  background: var(--adria-sun);
}
.countdown-track progress::-moz-progress-bar {
  background: var(--adria-sun);
}
.timer-label {
  font-size: 0.75rem;
  color: var(--felt-text);
  margin: 7px 0 0;
  font-variant-numeric: tabular-nums;
}
.dark-label {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  max-width: 320px;
  margin: 14px auto 0;
}
.hand-panel {
  margin-top: 20px;
  padding: 22px 24px;
}
.hand-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 15px;
}
.hand-heading h2 {
  font-size: 1rem;
  margin: 0;
}
.hand-heading h2 span {
  display: inline-block;
  padding: 3px 10px;
  border-radius: var(--adria-radius-pill);
  background: var(--accent-soft);
  color: var(--accent);
  font-family: var(--adria-font-sans);
  font-size: 0.875rem;
  margin-left: 6px;
}
.hand-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(61px, 1fr));
  gap: 9px;
}
.playing-card {
  position: relative;
  display: block;
  aspect-ratio: 2/2.75;
  background: #fffefa;
  border: 1px solid var(--adria-line-strong);
  border-radius: 8px;
  color: var(--ink);
  text-align: left;
  box-shadow: 0 2px 3px rgba(19, 49, 74, 0.07);
  min-width: 0;
  max-height: 118px;
  padding: 7px;
  transition:
    transform 0.12s,
    box-shadow 0.12s;
}
.card-corner {
  display: block;
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 700;
  font-size: 1.2rem;
  line-height: 0.95;
}
.card-corner small {
  display: block;
  font-size: 0.85rem;
  margin-top: 5px;
}
.card-suit {
  font-family: Georgia, "Times New Roman", serif;
  position: absolute;
  right: 7px;
  bottom: 9px;
  font-size: 1.85rem;
  line-height: 1;
}
.playing-card.red {
  color: var(--red);
}
.playing-card.picked {
  border: 2px solid var(--accent);
  background: var(--accent-soft);
  box-shadow: 0 8px 16px -8px rgba(19, 49, 74, 0.45);
  transform: translateY(-4px);
}
.card-tick {
  display: none;
  position: absolute;
  right: 4px;
  top: 4px;
  background: var(--accent);
  color: #fff;
  border-radius: 50%;
  width: 15px;
  height: 15px;
  text-align: center;
  font-size: 0.65rem;
  line-height: 15px;
}
.picked .card-tick {
  display: block;
}
/* Seaplane red is 4.4:1 on the pine tint of a picked card; the text-safe terracotta keeps red suits readable. */
.playing-card.red.picked {
  color: var(--adria-terracotta);
}
.can-play .playing-card:hover {
  transform: translateY(-3px);
}
.hand-cards:not(.can-play) .playing-card {
  cursor: default;
}
.play-controls {
  border-top: 1px solid var(--line);
  padding-top: 18px;
  margin-top: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.rank-picker {
  background: var(--accent-soft);
  border: 1px solid rgba(47, 93, 74, 0.16);
  border-radius: 16px;
  padding: 16px;
  margin-bottom: 24px;
}
.rank-picker legend {
  padding: 0 5px;
  margin-bottom: 0;
  font-size: 1rem;
  line-height: 1.6;
}
.required-label {
  display: inline-block;
  font-size: 0.75rem;
  color: var(--adria-terracotta);
  margin-left: 5px;
}
.rank-picker p {
  color: var(--muted);
  font-size: 0.8rem;
  margin: 0 0 12px;
}
.rank-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(2.75rem, 1fr));
  gap: 8px;
}
.rank-option {
  position: relative;
  cursor: pointer;
}
.rank-option input {
  position: absolute;
  opacity: 0;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  cursor: pointer;
}
.rank-option span {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 48px;
  padding: 8px 4px;
  border: 1px solid var(--adria-line-strong);
  border-radius: var(--adria-radius-control);
  background: var(--adria-card);
  font-size: 1.2rem;
  font-weight: 700;
}
.rank-option input:checked + span {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(47, 93, 74, 0.25);
}
.rank-option input:focus-visible + span {
  outline: 3px solid var(--adria-sea-bright);
  outline-offset: 3px;
}
.play-summary {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.875rem;
}
.play-summary strong {
  font-size: 1rem;
  line-height: 1.5;
}
.selected-count {
  font-size: 0.75rem;
  color: var(--muted);
}
.play-buttons {
  display: flex;
  gap: 10px;
  max-width: 100%;
}
.play-buttons .button {
  font-size: 0.875rem;
  min-height: 48px;
}
.hidden-hand {
  width: 100%;
  background: var(--accent-soft);
  border-radius: var(--adria-radius-control);
  min-height: 118px;
  color: var(--accent);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.875rem;
  font-weight: 600;
}
.hidden-hand > span {
  font-family: var(--adria-font-display);
  font-size: 2.8rem;
}
.empty-hand {
  font-size: 0.875rem;
  grid-column: 1/-1;
  text-align: center;
  color: var(--muted);
  margin: 16px;
}
.history {
  color: var(--ink);
  font-size: 0.875rem;
  margin-top: 20px;
}
.history summary {
  padding: 14px 0;
  cursor: pointer;
  min-height: 48px;
  font-weight: 600;
}
.history ol {
  padding-left: 24px;
  font-size: 0.8rem;
  line-height: 1.7;
  color: var(--muted);
}
.history li {
  padding: 6px 0;
}
.reveal-label {
  font-size: 1.5rem;
  font-weight: 650;
  margin: 2px 0 15px;
}
.reveal-cards {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin: 12px 0;
}
.reveal-cards .playing-card {
  width: 62px;
}
.reveal-cards .card-tick {
  display: none;
}
.reveal p {
  font-size: 0.875rem;
  margin: 10px 0 4px;
}
.reveal strong {
  font-size: 1rem;
  color: var(--felt-glow);
}
.winner-club {
  font-family: var(--adria-font-display);
  font-size: 4rem;
  color: var(--felt-glow);
  line-height: 1.3;
}
.winner-name {
  font-family: var(--adria-font-display);
  font-size: 2.5rem;
  color: var(--felt-glow);
  margin: 0 0 10px;
  overflow-wrap: anywhere;
}
.winner-actions {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin: 20px 0 6px;
}
.winner-actions p {
  font-size: 0.875rem;
}
.final-reveal {
  font-size: 0.875rem;
  margin-top: 12px;
}
.final-reveal summary {
  cursor: pointer;
  padding: 8px;
}
.final-reveal .reveal-label {
  font-size: 1rem;
}
.scores {
  padding: 24px;
  margin-top: 20px;
}
.scores h2 {
  font-size: 1rem;
}
.scores > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  padding: 10px 0;
  border-top: 1px solid var(--line);
  font-size: 0.875rem;
}
.scores strong {
  font-size: 0.8rem;
  white-space: nowrap;
}
.scores span {
  overflow-wrap: anywhere;
}
.toast {
  position: fixed;
  bottom: calc(24px + env(safe-area-inset-bottom));
  left: 50%;
  transform: translateX(-50%);
  max-width: min(560px, calc(100vw - 32px));
  background: var(--adria-ink);
  color: #fff;
  box-shadow: var(--adria-shadow-lift);
  padding: 14px 20px;
  border-radius: 14px;
  z-index: 30;
  font-size: 0.875rem;
  line-height: 1.6;
  text-align: center;
  width: max-content;
}
.toast[hidden] {
  display: none;
}
dialog {
  border: 1px solid var(--line);
  border-radius: var(--adria-radius-card);
  background: var(--paper);
  color: var(--ink);
  max-width: 560px;
  width: calc(100% - 32px);
  max-height: 85dvh;
  padding: 0;
  overflow: hidden;
  box-shadow: var(--adria-shadow-lift);
}
dialog[open] {
  display: flex;
  flex-direction: column;
}
dialog::backdrop {
  background: rgba(19, 49, 74, 0.5);
  backdrop-filter: blur(3px);
}
.modal-head {
  display: flex;
  flex-shrink: 0;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  padding: 18px 24px;
  border-bottom: 1px solid var(--line);
  background: var(--paper);
  z-index: 1;
}
.modal-head h2 {
  font-size: 1.3rem;
  margin: 0;
}
.close-modal {
  background: var(--adria-sand);
  color: var(--ink);
  border-radius: 50%;
  font-size: 1.6rem;
  width: 44px;
  height: 44px;
  flex-shrink: 0;
}
.modal-content {
  min-height: 0;
  overflow: auto;
  overscroll-behavior: contain;
  padding: 24px;
}
.modal-content > p {
  font-size: 0.875rem;
}
.modal-content .button + .button {
  margin-top: 12px;
}
.modal-content .invite-code {
  text-align: center;
}
.rules-lead {
  font-size: 1.05rem;
  line-height: 1.7;
  background: var(--accent-soft);
  border-radius: var(--adria-radius-control);
  padding: 16px 18px;
  margin-bottom: 22px;
}
.rules-steps {
  padding-left: 23px;
}
.rules-steps li {
  padding: 0 0 8px 6px;
}
.rules-steps li::marker {
  color: var(--accent);
  font-weight: 700;
}
.rules-steps strong {
  font-size: 1rem;
}
.rules-steps p,
.rule-variant p {
  font-size: 0.875rem;
  line-height: 1.8;
  color: var(--muted);
  margin: 7px 0 13px;
}
.rule-variant {
  border-top: 1px solid var(--line);
  padding-top: 18px;
  margin-top: 8px;
}
.rule-variant h3 {
  font-size: 1rem;
  margin-bottom: 8px;
}
.rules-note,
.source-links {
  font-size: 0.75rem !important;
  color: var(--muted);
  line-height: 1.7;
}
.source-links a {
  display: inline-block;
  min-height: 30px;
  margin: 0 4px;
}
.save-settings {
  margin-top: 24px;
}
.loading {
  text-align: center;
  margin: 20vh auto;
  padding: 30px;
  color: var(--ink);
}
.loading h1 {
  font-family: var(--adria-font-display);
  font-size: 3rem;
}
.loading p {
  max-width: 520px;
  margin: auto;
}
.share-url {
  font-size: 0.875rem;
}
@media (min-width: 1100px) {
  .home-layout {
    min-height: 620px;
  }
  .game-shell {
    max-width: 980px;
  }
  .opponents {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }
}
@media (max-width: 900px) {
  .home-layout {
    grid-template-columns: 1fr 410px;
    gap: 28px;
    margin-top: 45px;
  }
  .intro h1 {
    font-size: 6rem;
  }
  .hero-club {
    font-size: 4rem;
  }
  .intro-line {
    font-size: 1.2rem;
  }
  .intro-note {
    display: block;
  }
  .intro-note p {
    margin-top: 10px;
  }
  .home-facts {
    gap: 7px;
    font-size: 0.8rem;
  }
  .home-facts span + span:before {
    margin-right: 7px;
  }
  .entry-panel {
    padding: 26px;
  }
  .lobby-grid {
    gap: 16px;
    grid-template-columns: 1.4fr 1fr;
  }
  .seat-grid {
    grid-template-columns: 1fr;
  }
  .seats-panel,
  .invite-panel {
    padding: 22px;
  }
  .empty:nth-last-child(-n + 3) {
    display: none;
  }
}
@media (max-width: 700px) {
  .topbar {
    min-height: 74px;
    padding: 15px 20px;
    flex-wrap: wrap;
  }
  .wordmark {
    font-size: 1.45rem;
  }
  .wordmark .club-mark {
    width: 32px;
    height: 32px;
    border-radius: 9px;
    font-size: 1.2rem;
  }
  .topbar nav {
    gap: 2px;
  }
  .topbar .quiet {
    font-size: 0.8rem;
    padding: 9px;
  }
  .home-layout {
    display: block;
    margin: 26px auto 36px;
    padding: 0 20px;
    max-width: 500px;
  }
  .intro {
    padding: 0 0 24px;
  }
  .intro > .eyebrow {
    font-size: 0.65rem;
    letter-spacing: 2px;
  }
  .intro h1 {
    font-size: 4.8rem;
    letter-spacing: -3px;
    line-height: 1;
    margin: 14px 0 10px;
    white-space: normal;
  }
  .intro h1 br {
    display: none;
  }
  .intro h1 em {
    margin-left: 0;
  }
  .hero-club {
    font-size: 2.3rem;
    margin-left: 10px;
    vertical-align: 10px;
  }
  .intro-line {
    font-size: 1.1rem;
    margin: 8px 0 13px;
    line-height: 1.5;
  }
  .intro-line br {
    display: none;
  }
  .intro-note {
    display: none;
  }
  .home-facts {
    font-size: 0.75rem;
    gap: 9px;
  }
  .home-facts span + span:before {
    margin-right: 9px;
  }
  .entry-panel {
    padding: 24px;
  }
  .entry-panel h2 {
    font-size: 1.4rem;
    margin: 10px 0 20px;
  }
  .entry-panel .panel-heading > .eyebrow {
    font-size: 0.65rem;
  }
  .entry-panel .mini-club {
    font-size: 1.3rem;
  }
  .entry-note {
    font-size: 0.75rem;
  }
  .site-foot {
    margin: 0 20px;
    padding: 14px 0 24px;
    font-size: 0.8rem;
  }
  .room-shell {
    padding: 0 16px;
    margin: 24px auto 36px;
  }
  .room-heading {
    gap: 8px;
    margin-bottom: 20px;
  }
  .room-heading h1 {
    font-size: 1rem;
  }
  .room-code {
    font-size: 1.3rem;
    letter-spacing: 2px;
  }
  .room-heading .quiet {
    font-size: 0.75rem;
    padding: 9px 10px;
  }
  .lobby-grid {
    display: flex;
    flex-direction: column;
    gap: 18px;
  }
  .seat-grid {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: 20px;
  }
  .seats-panel,
  .invite-panel {
    padding: 22px;
  }
  .empty:nth-last-child(-n + 3) {
    display: flex;
  }
  .seat {
    padding: 11px 8px;
    gap: 7px;
    min-height: 70px;
  }
  .avatar {
    width: 34px;
    height: 34px;
  }
  .seat-number {
    display: none;
  }
  .seat small {
    font-size: 0.7rem;
  }
  .seat strong {
    font-size: 0.8rem;
  }
  .empty {
    font-size: 0.7rem;
  }
  .empty-avatar {
    width: 28px;
  }
  .section-title h2 {
    font-size: 1.1rem;
  }
  .invite-panel h2 {
    font-size: 1.25rem;
  }
  .invite-panel .qr-wrap {
    padding: 6px;
  }
  .invite-panel canvas {
    max-width: 180px;
  }
  .lobby-rules {
    text-align: left;
  }
  .lobby-start {
    margin-top: 20px;
  }
  .lobby-start p {
    font-size: 0.8rem;
  }
  .opponents {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
    margin-bottom: 14px;
  }
  .opponents .seat {
    padding: 8px 10px;
    min-height: 62px;
  }
  .opponents .avatar {
    width: 32px;
    height: 32px;
    font-size: 0.875rem;
  }
  .game-meta {
    font-size: 0.7rem;
    line-height: 1.5;
    margin-bottom: 14px;
    gap: 10px;
  }
  .meta-divider {
    margin: 0 4px;
  }
  .game-meta > span:last-child {
    white-space: nowrap;
  }
  .table-surface {
    border-radius: 22px;
    min-height: 278px;
    padding: 46px 18px 33px;
  }
  .pile-counter {
    font-size: 0.7rem;
    left: 18px;
    top: 14px;
  }
  .required-rank {
    font-size: 4.1rem;
  }
  .rank-any {
    font-size: 3.5rem;
  }
  .claim-question {
    font-size: 0.875rem;
    line-height: 1.6;
  }
  .table-label {
    font-size: 0.75rem;
    letter-spacing: 1px;
  }
  .table-fine {
    font-size: 0.75rem;
    line-height: 1.6;
  }
  .table-brand {
    font-size: 0.5rem;
    letter-spacing: 1.4px;
    bottom: 14px;
  }
  .claim {
    font-size: 3.5rem;
    gap: 14px;
  }
  .challenge-actions {
    gap: 10px;
    margin-top: 13px;
  }
  .challenge-actions > .button {
    padding: 12px 10px;
    font-size: 0.875rem;
  }
  .timer-label {
    font-size: 0.7rem;
  }
  .hand-panel {
    padding: 16px 14px;
    margin-top: 16px;
  }
  .hand-heading {
    margin-bottom: 14px;
  }
  .hand-heading .text-button {
    font-size: 0.8rem;
    padding: 5px;
    min-height: 36px;
  }
  .hand-cards {
    grid-template-columns: repeat(6, 1fr);
    gap: 7px;
  }
  .playing-card {
    padding: 5px;
    border-radius: 6px;
    min-height: 68px;
  }
  .card-corner {
    font-size: 1.1rem;
  }
  .card-corner small {
    font-size: 0.7rem;
    margin-top: 5px;
  }
  .card-suit {
    font-size: 1.4rem;
    bottom: 7px;
    right: 5px;
  }
  .card-tick {
    width: 13px;
    height: 13px;
    font-size: 0.55rem;
    line-height: 13px;
    top: 3px;
    right: 3px;
  }
  .play-controls {
    display: block;
    padding-top: 14px;
    margin-top: 16px;
  }
  .play-summary {
    gap: 8px;
    font-size: 0.8rem;
    min-height: 36px;
    margin-bottom: 12px;
  }
  .play-summary .selected-count {
    margin-left: auto;
    font-size: 0.75rem;
  }
  .play-buttons {
    width: 100%;
    gap: 10px;
  }
  .play-buttons .primary {
    flex: 1;
  }
  .play-buttons .secondary {
    padding: 12px 19px;
  }
  .play-buttons .button {
    font-size: 0.875rem;
    min-height: 50px;
  }
  .history {
    font-size: 0.8rem;
    margin-top: 10px;
  }
  .reveal-label {
    font-size: 1.25rem;
  }
  .reveal-cards .playing-card {
    width: 54px;
  }
  .modal-head {
    padding: 16px 20px;
  }
  .modal-head h2 {
    font-size: 1.15rem;
  }
  .modal-content {
    padding: 20px;
  }
  .rules-lead {
    font-size: 0.95rem;
  }
  .winner-name {
    font-size: 2rem;
  }
  .winner-actions .button {
    width: 100%;
  }
  .scores {
    padding: 20px;
  }
  .connection {
    padding: 9px 12px;
    font-size: 0.8rem;
  }
  .resume {
    font-size: 0.75rem;
    gap: 6px;
  }
  .resume .text-button {
    font-size: 0.8rem;
  }
  .hand-panel .hidden-hand {
    min-height: 105px;
  }
}
@media (max-width: 370px) {
  .topbar {
    padding: 12px 14px;
    gap: 8px;
  }
  .wordmark {
    font-size: 1.25rem;
  }
  .topbar .quiet {
    padding: 8px 7px;
  }
  .home-layout {
    padding: 0 14px;
  }
  .intro h1 {
    font-size: 4.1rem;
  }
  .hero-club {
    font-size: 1.8rem;
    margin-left: 5px;
  }
  .entry-panel {
    padding: 20px;
  }
  .room-shell {
    padding: 0 12px;
  }
  .room-code {
    font-size: 1.15rem;
    letter-spacing: 1px;
  }
  .hand-cards {
    grid-template-columns: repeat(5, 1fr);
  }
  .hand-panel {
    padding: 14px 12px;
  }
  .seat-grid {
    gap: 7px;
  }
  .seats-panel {
    padding: 18px;
  }
  .avatar {
    width: 29px;
    height: 29px;
  }
  .seat {
    gap: 5px;
  }
  .empty-avatar {
    width: 23px;
  }
  .game-meta {
    font-size: 0.65rem;
  }
  .table-surface {
    padding-left: 12px;
    padding-right: 12px;
  }
}
@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
    scroll-behavior: auto !important;
  }
}

@media (max-width: 700px) {
  .intro h1 em {
    display: inline-block;
  }
  .intro h1 {
    font-size: clamp(3rem, 18vw, 4.8rem);
  }
  .hero-club {
    vertical-align: middle;
  }
  .entry-panel,
  .intro,
  .home-layout {
    min-width: 0;
  }
  .home-facts {
    overflow-wrap: anywhere;
  }
  .play-buttons {
    flex-wrap: wrap;
  }
  .play-summary {
    min-width: 0;
  }
}
@media (max-width: 700px) {
  .opponents {
    display: flex;
    overflow-x: auto;
    padding: 3px 2px 8px;
    scroll-snap-type: x proximity;
  }
  .opponents .seat {
    flex: 0 0 145px;
    scroll-snap-align: start;
  }
  .opponents .seat small {
    font-size: 0.75rem;
  }
  .table-surface.turn {
    min-height: 234px;
    padding-top: 42px;
  }
  .table-surface.turn .required-rank {
    font-size: 3.5rem;
  }
  .table-surface.turn .claim-question {
    margin-top: 8px;
  }
  .game-meta {
    font-size: 0.75rem;
  }
  .table-fine {
    font-size: 0.8rem;
  }
  .hand-panel .text-button {
    font-size: 0.875rem;
  }
}

/* Public introduction and standalone rules share the game's type and palette. */
.home-guide {
  max-width: 1120px;
  margin: 0 auto 64px;
  padding: 48px 30px 0;
  border-top: 1px solid var(--line);
  color: var(--ink);
}
.guide-heading { max-width: 760px; }
.home-guide h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); margin: 14px 0; }
.home-guide p { color: var(--muted); }
.guide-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  list-style: none;
  padding: 0;
  margin: 32px 0 18px;
  counter-reset: guide;
}
.guide-grid li {
  counter-increment: guide;
  padding: 24px;
  background: var(--adria-card);
  border: 1px solid var(--line);
  border-radius: var(--adria-radius-card);
  box-shadow: var(--adria-shadow);
}
.guide-grid li::before {
  content: "0" counter(guide);
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: var(--adria-radius-control);
  background: var(--accent-soft);
  color: var(--accent);
  font: 700 0.85rem/1 var(--adria-font-sans);
  letter-spacing: 1px;
}
.guide-grid h3 { font-size: 1.1rem; margin: 16px 0 10px; }
.guide-grid p { font-size: 0.95rem; margin: 0; }
.guide-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 44px;
  color: var(--accent);
  font-weight: 650;
  text-underline-offset: 5px;
}
.guide-faq { max-width: 800px; margin-top: 40px; }
.guide-faq details { border-bottom: 1px solid var(--line); padding: 14px 0; }
.guide-faq summary { cursor: pointer; line-height: 1.6; font-weight: 600; min-height: 28px; }
.guide-faq summary::marker { color: var(--accent); }
.guide-faq p { margin: 12px 0 4px; }
/* Adria Summer wave divider and sand band (infra/brand): one band per page, framed by two waves. */
.adria-wave { display: block; width: 100%; height: 28px; fill: currentColor; }
.band { color: var(--adria-sand); }
.band .adria-wave.is-flipped { transform: scaleY(-1); }
.band-inner { background: var(--adria-sand); color: var(--ink); padding: 24px 0 36px; }
.band + .faq-section, main:has(> .band:last-child) + .site-foot { border-top: 0; }
.home-band { margin-top: 8px; }
.home-band .home-guide { border-top: 0; margin-bottom: 0; padding-top: 16px; }
.faq-section { border-top: 0; padding-top: 24px; }
.faq-section .guide-faq { margin-top: 0; }
.rules-intro { max-width: 800px; margin: 0 auto; padding: 56px 30px 28px; }
.rules-intro h1 { margin: 18px 0; font-size: clamp(2rem, 5vw, 2.9rem); }
.rules-intro > p { color: var(--muted); font-size: 1.05rem; max-width: 40em; margin: 0; }
.rules-band .band-inner { padding: 20px 0 44px; }
.rules-page { max-width: 800px; margin: 0 auto; padding: 44px; }
.rules-page .rules-steps p, .rules-page .rule-variant p { font-size: 1rem; }
.rules-page .rules-note, .rules-page .source-links { font-size: 0.9rem !important; }
.rules-page .rule-variant h2 { font-size: 1.2rem; margin-bottom: 8px; }
.rules-page .button { margin-top: 14px; text-decoration: none; }
@media (max-width: 900px) {
  .guide-grid { gap: 14px; }
  .guide-grid li { padding: 20px; }
}
@media (max-width: 700px) {
  .home-guide { padding: 36px 20px 0; margin-bottom: 44px; }
  .guide-grid { grid-template-columns: 1fr; gap: 12px; }
  .rules-page { margin: 0 14px; padding: 26px 20px; }
  .rules-intro { padding: 32px 20px 18px; }
  .adria-wave { height: 18px; }
  .band-inner { padding: 16px 0 26px; }
  .faq-section { padding-top: 12px; }
  .h1-game { font-size: 1.25rem; margin-top: 16px; }
  :lang(en) .h1-game { font-size: 1.35rem; }
  .intro-line { margin: 8px 0 14px; }
  .home-facts { font-size: 0.75rem; gap: 6px; }
  .home-facts span { padding: 5px 10px; }
  .site-foot { flex-direction: column; align-items: flex-start; gap: 2px; }
  .foot-links { margin-left: -8px; }
}
@supports (color: color-mix(in srgb, red 50%, blue)) {
  :root { --adria-accent-strong: color-mix(in srgb, var(--adria-pine) 82%, var(--adria-ink)); }
}
/* Chinese body copy fills its column (a capped measure beside full-width cards reads as hard-wrapped); English keeps its measure. */
p, li, dd, small { text-wrap: pretty; }
:lang(zh) .guide-heading, :lang(zh) .rules-intro > p { max-width: none; }

/* ================================================================
 * 1.3.0 · Participation on phones, and the shared big screen.
 * Phones: sound toggle, step guide, seat chips, reactions, the
 * controller card shown while a big screen watches.
 * Big screen (/display, html.display-mode): one 16:9 box scaled by --u.
 * ================================================================ */
.sound-toggle { gap: 6px; }
.sound-toggle span[aria-hidden] { font-size: 1.05rem; line-height: 1; }
@media (max-width: 520px) { .sound-word { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; } }

/* Card backs: pine with a fine diamond lattice, used by the screen, the pile and flying cards. */
.fly-card, .mini-fan i, .pile-stack i, .sc-backs i {
  display: block;
  border-radius: 5px;
  border: 2px solid #fffdf8;
  background:
    repeating-linear-gradient(45deg, rgba(251, 231, 181, .28) 0 2px, transparent 2px 7px),
    repeating-linear-gradient(-45deg, rgba(251, 231, 181, .28) 0 2px, transparent 2px 7px),
    var(--adria-pine);
  box-shadow: 0 2px 6px rgba(19, 49, 74, .3);
}

/* Floating layer: announcements, flying cards, bubbles, confetti. */
.fx-layer { position: fixed; inset: 0; pointer-events: none; z-index: 40; overflow: hidden; }
.fly-card { position: fixed; z-index: 2; }
.confetti { position: fixed; inset: 0; width: 100vw; height: 100vh; }
.announce {
  position: fixed;
  left: 50%;
  top: calc(env(safe-area-inset-top) + 84px);
  transform: translate(-50%, 0);
  width: max-content;
  max-width: min(460px, calc(100vw - 32px));
  padding: 14px 26px 16px;
  border-radius: 18px;
  background: var(--adria-ink);
  color: #fff;
  text-align: center;
  box-shadow: var(--adria-shadow-lift);
  z-index: 3;
}
.announce .kicker { display: block; font-size: .75rem; font-weight: 700; letter-spacing: .1em; color: var(--adria-sun-soft); }
.announce .title { display: block; font-size: 1.35rem; line-height: 1.35; margin-top: 2px; }
.announce .sub { display: block; font-size: .875rem; margin-top: 2px; color: #eef3ef; }
.announce.tone-turn, .announce.tone-win { background: var(--adria-pine); }
.announce.tone-caught { background: var(--adria-terracotta); }
.announce.tone-truth { background: var(--adria-lagoon); }
.bubble { position: fixed; z-index: 4; display: flex; flex-direction: column; align-items: center; transform: translate(-50%, 0); }
.bubble-face {
  display: block;
  min-width: 1.9em;
  padding: .12em .45em;
  border-radius: var(--adria-radius-pill);
  background: var(--adria-card);
  border: 1px solid var(--adria-line);
  color: var(--ink);
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.35;
  text-align: center;
  box-shadow: var(--adria-shadow);
}
.bubble-name { margin-top: 4px; padding: 2px 9px; border-radius: var(--adria-radius-pill); background: var(--adria-ink); color: #fff; font-size: .7rem; font-weight: 650; }

/* Seat chips: what each player is doing right now. */
.seat-chips { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 4px; }
.seat-chips:empty { display: none; }
.seat-chip { display: inline-block; padding: 1px 7px; border-radius: var(--adria-radius-pill); font-size: .68rem; font-weight: 700; line-height: 1.6; white-space: nowrap; }
.chip-believe { background: var(--adria-pine-soft); color: var(--adria-pine); }
.chip-thinking { background: var(--adria-sand); color: var(--adria-muted); }
.chip-claim { background: var(--adria-sun-soft); color: var(--ink); }
.chip-last { background: var(--adria-terracotta-soft); color: var(--adria-terracotta); }
.seat.current .chip-thinking { background: var(--adria-card); }

/* Lobby checklist and in-turn step bar. */
.step-list { list-style: none; padding: 0; margin: 0 0 14px; display: grid; gap: 6px; font-size: .875rem; color: var(--muted); }
.step-list li, .step-bar li { display: flex; align-items: center; gap: 8px; }
.step-dot {
  display: inline-grid;
  place-items: center;
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 1.5px solid var(--adria-line-strong);
  background: var(--adria-card);
  color: var(--muted);
  font-size: .7rem;
  font-weight: 750;
}
.step-list .done, .step-bar .done { color: var(--ink); }
.step-list .done .step-dot, .step-bar .done .step-dot { background: var(--accent); border-color: var(--accent); color: #fff; }
.step-list .current, .step-bar .current { color: var(--ink); font-weight: 650; }
.step-list .current .step-dot, .step-bar .current .step-dot { border-color: var(--accent); color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.step-bar { list-style: none; display: flex; flex-wrap: wrap; gap: 6px 16px; padding: 10px 14px; margin: 0 0 16px; border-radius: var(--adria-radius-control); background: var(--adria-sand); font-size: .8rem; color: var(--muted); }
.hand-panel.my-turn { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent), var(--adria-shadow); }

/* Big-screen promo in the lobby, screen bar and reactions in the room. */
.screen-promo { display: flex; align-items: center; gap: 12px; margin-top: 16px; padding: 12px 14px; border-radius: var(--adria-radius-control); background: var(--adria-sand); text-align: left; }
.screen-promo > span { font-size: 1.5rem; }
.screen-promo div { flex: 1; min-width: 0; }
.screen-promo strong { display: block; font-size: .875rem; }
.screen-promo small { display: block; font-size: .75rem; color: var(--muted); line-height: 1.5; }
.screen-promo.connected { background: var(--adria-pine-soft); }
.screen-bar { display: flex; align-items: center; gap: 12px; padding: 12px 14px; margin-bottom: 16px; border: 1px solid var(--line); border-radius: var(--adria-radius-control); background: var(--adria-card); }
.screen-bar.has-screen { background: var(--adria-pine-soft); border-color: rgba(47, 93, 74, .25); }
.screen-bar.lost { background: var(--adria-sun-soft); border-color: var(--adria-line-strong); }
.screen-icon { font-size: 1.4rem; }
.screen-bar > div { flex: 1; min-width: 0; }
.screen-bar strong { display: block; font-size: .875rem; line-height: 1.5; }
.screen-bar small { display: block; font-size: .75rem; color: var(--muted); line-height: 1.5; }
.screen-bar.lost small { color: #4a5662; }
.screen-bar .button { min-height: 44px; padding: 8px 16px; font-size: .8rem; flex-shrink: 0; }
.reactions { display: flex; align-items: center; justify-content: center; gap: 6px; flex-wrap: wrap; margin: 14px 0 0; }
.reactions-label { font-size: .75rem; color: var(--muted); margin-right: 2px; }
.reaction { width: 44px; height: 44px; border-radius: 50%; background: var(--adria-card); border: 1px solid var(--line); font-size: 1.3rem; line-height: 1; box-shadow: 0 1px 2px rgba(19, 49, 74, .06); transition: transform .12s; }
.reaction:hover:not(:disabled) { transform: translateY(-2px); border-color: var(--adria-line-strong); }
.reaction:active:not(:disabled) { transform: scale(.92); }
.reaction:disabled { opacity: .5; }

/* On the felt: who is still deciding, reveal results, urgent timer. */
.thinking-line { font-size: .8rem; color: var(--felt-text); margin: 10px 0 0; }
.thinking-line span { display: inline-block; padding: 1px 8px; border-radius: var(--adria-radius-pill); background: rgba(255, 255, 255, .12); color: #fff; margin: 2px 1px; }
.countdown-track progress.urgent::-webkit-progress-value { background: var(--adria-seaplane); }
.countdown-track progress.urgent::-moz-progress-bar { background: var(--adria-seaplane); }
.reveal-label.liar { color: var(--felt-glow); }
.reveal-cards.flip-in .playing-card { animation: card-flip .5s cubic-bezier(.3, .7, .3, 1.2) both; }
.reveal-cards .flip-1 { animation-delay: .16s !important; }
.reveal-cards .flip-2 { animation-delay: .32s !important; }
.reveal-cards .flip-3 { animation-delay: .48s !important; }
@keyframes card-flip {
  from { transform: perspective(600px) rotateY(90deg) scale(.88); }
  to { transform: perspective(600px) rotateY(0) scale(1); }
}

/* Phone controller card (a big screen shows the table). */
.controller-card { padding: 18px 20px; border: 1px solid var(--line); border-left: 5px solid var(--accent); border-radius: var(--adria-radius-card); background: var(--adria-card); box-shadow: var(--adria-shadow); text-align: center; }
.controller-card.mine { background: var(--adria-pine-soft); }
.controller-card.challenge { border-left-color: var(--adria-sun); }
.controller-card.reveal { border-left-color: var(--adria-terracotta); }
.ctl-kicker { display: block; font-size: .75rem; font-weight: 750; letter-spacing: .08em; color: var(--accent); }
.controller-card.reveal .ctl-kicker { color: var(--adria-terracotta); }
.ctl-title { display: block; font-size: 1.3rem; line-height: 1.4; margin-top: 4px; overflow-wrap: anywhere; }
.ctl-fine { font-size: .8rem; color: var(--muted); margin: 6px 0 0; }
.controller-card .countdown-track { margin-top: 12px; }
.countdown-track.light progress { background: var(--adria-sand-deep); }
.countdown-track.light progress::-webkit-progress-bar { background: var(--adria-sand-deep); }
.countdown-track.light progress::-webkit-progress-value { background: var(--accent); }
.countdown-track.light progress::-moz-progress-bar { background: var(--accent); }
.controller-card .timer-label, .controller-card .thinking-line { color: var(--muted); }
.controller-card .thinking-line span { background: var(--adria-sand); color: var(--ink); }
.controller-card .believe { border-color: var(--adria-line-strong); }
.controller-card .dark-label { background: var(--accent-soft); color: var(--accent); }
.reveal-cards.small .playing-card { width: 46px; padding: 5px; }
.reveal-cards.small .card-corner { font-size: .95rem; }
.reveal-cards.small .card-suit { font-size: 1.3rem; right: 5px; bottom: 6px; }
.game-shell.controller .hand-panel { margin-top: 14px; }

/* End of round: honours and per-player stats. */
.awards-panel { padding: 22px 24px; margin-top: 20px; }
.awards h3 { font-size: 1rem; margin: 0 0 12px; }
.awards ol { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 10px; }
.awards li, .sc-awards li { display: flex; gap: 10px; align-items: center; padding: 10px 12px; border-radius: var(--adria-radius-control); background: var(--adria-sand); }
.award-icon { font-size: 1.6rem; }
.award-text { display: flex; flex-direction: column; min-width: 0; }
.award-text small { font-size: .7rem; font-weight: 750; letter-spacing: .06em; color: var(--accent); }
.award-text strong { font-size: .95rem; overflow-wrap: anywhere; }
.award-text span { font-size: .75rem; color: var(--muted); }
.awards-note { font-size: .75rem; color: var(--muted); margin: 10px 0 0; }
.scores small { display: block; font-size: .72rem; color: var(--muted); margin-top: 2px; }

/* Transfer and screen-link dialogs. */
.transfer-entry { margin-top: 18px; border-top: 1px solid var(--line); padding-top: 12px; font-size: .875rem; }
.transfer-entry summary { cursor: pointer; min-height: 44px; display: flex; align-items: center; font-weight: 650; color: var(--accent); }
.transfer-entry p { font-size: .8rem; color: var(--muted); }
.transfer-entry .button { margin-top: 6px; }
.screen-codes { display: grid; grid-template-columns: 1fr 1.6fr; gap: 10px; margin: 14px 0; }
.screen-codes div { padding: 10px 12px; border-radius: var(--adria-radius-control); background: var(--adria-sand); }
.screen-codes small { display: block; font-size: .72rem; color: var(--muted); }
.screen-codes b { font-family: ui-monospace, monospace; font-size: 1.25rem; letter-spacing: 2px; overflow-wrap: anywhere; }
.modal-content .share-url { width: 100%; margin-bottom: 10px; }
.modal-content a.button { margin-top: 10px; }
.screen-more { margin: 12px 0; font-size: .875rem; }
.screen-more summary { cursor: pointer; min-height: 44px; display: flex; align-items: center; color: var(--accent); font-weight: 650; }

@media (max-width: 700px) {
  .rank-option span { min-height: 44px; font-size: 1.1rem; padding: 6px 2px; }
  .rank-picker { padding: 12px; margin-bottom: 16px; }
  .rank-picker p { display: none; }
  /* Keep the play button in reach while scrolling a big hand. */
  .play-controls.active {
    position: sticky;
    bottom: 0;
    z-index: 5;
    margin: 14px -24px -22px;
    padding: 12px 24px calc(12px + env(safe-area-inset-bottom));
    background: var(--adria-card);
    border-radius: 0 0 var(--adria-radius-card) var(--adria-radius-card);
    box-shadow: 0 -10px 18px -14px rgba(19, 49, 74, .35);
  }
  .screen-bar { padding: 10px 12px; gap: 10px; }
  .screen-bar.has-screen small { display: none; }
  .screen-bar .button { padding: 6px 12px; min-height: 40px; max-width: 42%; white-space: normal; line-height: 1.3; }
  .play-controls.active .play-summary { flex-direction: row; align-items: baseline; justify-content: space-between; width: 100%; gap: 10px; }
  .play-controls.active .play-buttons { width: 100%; }
  .play-controls.active .play-buttons .button[data-action="play"] { flex: 1; }
  .screen-codes { grid-template-columns: 1fr; }
  .announce { top: calc(env(safe-area-inset-top) + 70px); }
}
@media (max-width: 370px) {
  .play-controls.active { margin: 14px -12px -14px; padding-left: 12px; padding-right: 12px; }
  .reaction { width: 40px; height: 40px; font-size: 1.15rem; }
}

/* ---------------- Big screen ---------------- */
html.display-mode { --u: min(1vh, .5625vw); }
html.display-mode body { background: var(--adria-paper); }
html.display-mode #app { display: flex; flex-direction: column; min-height: 100dvh; }
.screen-topbar { max-width: none; width: 100%; min-height: 0; padding: calc(var(--u) * 1.4) calc(var(--u) * 3); }
.screen-brand { display: flex; align-items: center; gap: calc(var(--u) * 2); min-width: 0; flex-wrap: wrap; }
.screen-tag { padding: 4px 12px; border-radius: var(--adria-radius-pill); background: var(--adria-pine-soft); color: var(--adria-pine); font-size: .8rem; font-weight: 700; }
.screen-room { font-size: .9rem; color: var(--muted); }
.screen-room b { font-family: ui-monospace, monospace; font-size: 1.15rem; letter-spacing: 2px; color: var(--accent); }
.screen-topbar nav { flex-wrap: wrap; justify-content: flex-end; }
.sound-hint { background: var(--adria-sun-soft); }
.screen-entry { flex: 1; display: grid; place-items: center; padding: 24px 16px; }
.screen-entry .entry-panel { max-width: 540px; width: 100%; }
.screen-entry h1 { font-size: 1.6rem; margin: 10px 0 12px; }
.screen-entry p { color: var(--muted); font-size: .9rem; line-height: 1.7; }
.screen-wait { font-size: 1.3rem; color: var(--muted); }

.screen-shell { flex: 1; min-height: 0; padding: calc(var(--u) * 1.6) calc(var(--u) * 3) calc(var(--u) * 2.4); }
.screen-panel { background: var(--adria-card); border: 1px solid var(--line); border-radius: var(--adria-radius-card); box-shadow: var(--adria-shadow); padding: calc(var(--u) * 2.2) calc(var(--u) * 2.6); min-height: 0; }
.screen-panel h2 { font-size: calc(var(--u) * 2.6); margin: 0 0 calc(var(--u) * 1.2); }
.screen-topbar { font-size: calc(var(--u) * 1.5); }
.screen-topbar .wordmark { font-size: calc(var(--u) * 2.8); }
.screen-topbar .quiet { font-size: max(.875rem, calc(var(--u) * 1.45)); }
.screen-tag { font-size: max(.8rem, calc(var(--u) * 1.4)) !important; }

/* Lobby: join card, seats, a 30-second how-to. */
.screen-lobby { display: grid; grid-template-columns: calc(var(--u) * 48) minmax(0, 1fr) calc(var(--u) * 46); gap: calc(var(--u) * 2.4); align-items: stretch; }
.join-card { text-align: center; display: flex; flex-direction: column; align-items: center; justify-content: center; }
.join-card .eyebrow { font-size: calc(var(--u) * 1.4); }
.join-card h1 { font-size: calc(var(--u) * 4.6); margin: calc(var(--u) * 1) 0 calc(var(--u) * 2); }
.qr-wrap.big { padding: calc(var(--u) * 1.2); background: #fff; border-radius: 18px; border: 1px solid var(--line); }
.qr-wrap.big canvas { width: calc(var(--u) * 30) !important; height: calc(var(--u) * 30) !important; }
.screen-code { font-family: ui-monospace, monospace; font-weight: 750; font-size: calc(var(--u) * 7); letter-spacing: .14em; color: var(--accent); margin: calc(var(--u) * 1.6) 0 0; line-height: 1.1; }
.join-hint { font-size: calc(var(--u) * 1.8); color: var(--muted); margin: calc(var(--u) * .8) 0 0; }
.lobby-seats { display: flex; flex-direction: column; }
.lobby-seats .count-badge { font-size: calc(var(--u) * 1.6); padding: calc(var(--u) * .5) calc(var(--u) * 1.4); }
.screen-seat-grid { list-style: none; padding: 0; margin: calc(var(--u) * 1.4) 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: calc(var(--u) * 1.2); flex: 1; align-content: start; }
.screen-seat-grid li { display: flex; align-items: center; gap: calc(var(--u) * 1.4); padding: calc(var(--u) * 2.2) calc(var(--u) * 1.8); border: 1px solid var(--line); border-radius: var(--adria-radius-control); background: var(--adria-paper); font-size: calc(var(--u) * 2.5); font-weight: 650; min-width: 0; }
.screen-seat-grid li > span:nth-child(2) { flex: 1; min-width: 0; overflow-wrap: anywhere; }
.screen-seat-grid li small { font-size: calc(var(--u) * 1.6); color: var(--muted); font-weight: 600; }
.screen-seat-grid li.empty { border-style: dashed; background: transparent; color: var(--muted); font-weight: 500; min-height: 0; }
.screen-seat-grid .avatar, .ring-seat .avatar, .tally .avatar { width: calc(var(--u) * 4.4); height: calc(var(--u) * 4.4); font-size: calc(var(--u) * 2); }
.screen-seat-grid .empty-avatar { width: calc(var(--u) * 4.4); font-size: calc(var(--u) * 2.6); }
.screen-seat-grid .seat-number { font-size: calc(var(--u) * 1.4); }
.lobby-status { margin: calc(var(--u) * 1.6) 0 0; padding: calc(var(--u) * 1.2) calc(var(--u) * 1.6); border-radius: var(--adria-radius-control); background: var(--adria-pine-soft); color: var(--adria-pine); font-weight: 700; font-size: calc(var(--u) * 2); }
.how-card ol { list-style: none; padding: 0; margin: 0; display: grid; gap: calc(var(--u) * 1.6); counter-reset: how; }
.how-card li { counter-increment: how; position: relative; padding-left: calc(var(--u) * 5); font-size: calc(var(--u) * 2.05); line-height: 1.6; color: var(--muted); }
.how-card li::before { content: counter(how); position: absolute; left: 0; top: 0; width: calc(var(--u) * 3.4); height: calc(var(--u) * 3.4); border-radius: 50%; background: var(--accent); color: #fff; display: grid; place-items: center; font-weight: 750; font-size: calc(var(--u) * 1.8); }
.how-card li b { display: block; color: var(--ink); font-size: calc(var(--u) * 2.5); margin-bottom: calc(var(--u) * .3); }
.how-card ol { gap: calc(var(--u) * 2.6) !important; margin-top: calc(var(--u) * 1) !important; }
.screen-fine { font-size: calc(var(--u) * 1.5); color: var(--muted); margin: calc(var(--u) * 2) 0 0; }

/* Game: the felt oval with seats around it, a side column for status, feed and scores. */
.screen-game { display: grid; grid-template-columns: minmax(0, 1fr) calc(var(--u) * 44); gap: calc(var(--u) * 2.4); }
.screen-table { position: relative; min-height: 0; min-width: 0; }
.screen-felt {
  position: absolute;
  inset: 12% 15%;
  border-radius: 50%;
  background: radial-gradient(100% 90% at 50% 20%, #3a6c57 0%, var(--felt) 62%, #284f3f 100%);
  box-shadow: inset 0 0 0 calc(var(--u) * 1) var(--felt-edge), inset 0 0 0 calc(var(--u) * 1.15) rgba(255, 255, 255, .22), 0 calc(var(--u) * 2) calc(var(--u) * 5) calc(var(--u) * -2) rgba(19, 49, 74, .45);
  display: grid;
  place-items: center;
  color: #fff;
}
.screen-center { text-align: center; max-width: 76%; display: flex; flex-direction: column; align-items: center; }
.sc-kicker { font-size: calc(var(--u) * 2.3); letter-spacing: .12em; color: var(--felt-text); font-weight: 700; overflow-wrap: anywhere; }
.sc-actor, .sc-winner { font-family: var(--adria-font-display); font-size: calc(var(--u) * 7.5); line-height: 1.1; color: var(--felt-glow); margin: calc(var(--u) * .6) 0; overflow-wrap: anywhere; }
.sc-need { font-size: calc(var(--u) * 3); color: #fff; }
.sc-need b { font-family: var(--adria-font-display); font-size: calc(var(--u) * 9); color: var(--felt-glow); margin: 0 calc(var(--u) * .8); vertical-align: middle; }
.sc-need .rank-any { font-size: calc(var(--u) * 7); }
.sc-fine { font-size: calc(var(--u) * 2); color: var(--felt-text); margin: calc(var(--u) * 1.2) 0 0; }
.sc-claim { display: flex; align-items: center; gap: calc(var(--u) * 2.4); margin: calc(var(--u) * 1.2) 0; }
.sc-backs { position: relative; width: calc(var(--u) * 11); height: calc(var(--u) * 13); }
.sc-backs i { position: absolute; left: 50%; top: 50%; width: calc(var(--u) * 8); height: calc(var(--u) * 11.2); margin: calc(var(--u) * -5.6) 0 0 calc(var(--u) * -4); border-width: calc(var(--u) * .4); }
.sc-backs i:nth-child(1) { transform: rotate(-12deg) translateX(calc(var(--u) * -1.6)); }
.sc-backs i:nth-child(2) { transform: rotate(-4deg) translateX(calc(var(--u) * -.5)); }
.sc-backs i:nth-child(3) { transform: rotate(4deg) translateX(calc(var(--u) * .5)); }
.sc-backs i:nth-child(4) { transform: rotate(12deg) translateX(calc(var(--u) * 1.6)); }
.backs-1 i:nth-child(1) { transform: none; }
.sc-count { font-family: var(--adria-font-display); font-size: calc(var(--u) * 10); line-height: 1; color: var(--felt-glow); }
.sc-count small { font-family: var(--adria-font-sans); font-size: calc(var(--u) * 2.4); margin-left: calc(var(--u) * .6); color: #fff; }
.sc-times { font-size: calc(var(--u) * 5); color: var(--felt-text); }
.sc-rank { font-family: var(--adria-font-display); font-size: calc(var(--u) * 9); line-height: 1; padding: calc(var(--u) * 1) calc(var(--u) * 2.4); min-width: calc(var(--u) * 12); border-radius: calc(var(--u) * 1.6); background: var(--adria-card); color: var(--ink); box-shadow: 0 calc(var(--u) * .8) calc(var(--u) * 2) rgba(0, 0, 0, .25); }
.sc-question { font-size: calc(var(--u) * 2.6); margin: calc(var(--u) * .6) 0 0; }
html.display-mode .countdown-track { max-width: none; width: calc(var(--u) * 46); margin-top: calc(var(--u) * 1.6); }
html.display-mode .countdown-track progress { height: calc(var(--u) * 1.2); border-radius: calc(var(--u) * 1); }
html.display-mode .timer-label { font-size: calc(var(--u) * 2.2); margin-top: calc(var(--u) * 1); }
html.display-mode .thinking-line { font-size: calc(var(--u) * 2); margin-top: calc(var(--u) * 1); }
html.display-mode .thinking-line span { padding: calc(var(--u) * .2) calc(var(--u) * 1.2); }
.sc-stamp { display: inline-block; font-size: calc(var(--u) * 5.4); font-weight: 800; letter-spacing: .06em; padding: calc(var(--u) * .6) calc(var(--u) * 3); border: calc(var(--u) * .6) solid currentColor; border-radius: calc(var(--u) * 1.4); transform: rotate(-6deg); animation: stamp-in .5s cubic-bezier(.3, .7, .3, 1.3) .7s both; }
.sc-stamp.liar { color: var(--felt-glow); }
.sc-stamp.truth { color: #fff; }
@keyframes stamp-in { from { transform: rotate(-6deg) scale(1.8); } to { transform: rotate(-6deg) scale(1); } }
.reveal-cards.big { gap: calc(var(--u) * 1.6); margin: calc(var(--u) * 2.2) 0 calc(var(--u) * 1.4); }
.reveal-cards.big .playing-card { width: calc(var(--u) * 11); max-height: none; padding: calc(var(--u) * 1); border-radius: calc(var(--u) * 1.2); }
.reveal-cards.big .card-corner { font-size: calc(var(--u) * 3); }
.reveal-cards.big .card-corner small { font-size: calc(var(--u) * 2.2); }
.reveal-cards.big .card-suit { font-size: calc(var(--u) * 5); right: calc(var(--u) * 1); bottom: calc(var(--u) * 1.2); }
.sc-line { font-size: calc(var(--u) * 2.1); color: var(--felt-text); margin: 0; }
.sc-result { display: block; font-size: calc(var(--u) * 3.4); color: var(--felt-glow); margin-top: calc(var(--u) * .8); }
.sc-crown { font-family: var(--adria-font-display); font-size: calc(var(--u) * 7); line-height: 1.1; color: var(--felt-glow); }
.sc-awards { list-style: none; padding: 0; margin: calc(var(--u) * 1.4) 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: calc(var(--u) * 1); text-align: left; }
.sc-awards li { padding: calc(var(--u) * .9) calc(var(--u) * 1.4); gap: calc(var(--u) * 1); background: rgba(255, 253, 248, .96); color: var(--ink); }
.sc-awards .award-icon { font-size: calc(var(--u) * 3.2); }
.sc-awards .award-text small { font-size: calc(var(--u) * 1.3); }
.sc-awards .award-text strong { font-size: calc(var(--u) * 2); }
.sc-awards .award-text span { font-size: calc(var(--u) * 1.35); }
.screen-pile { position: absolute; left: 21%; top: 27%; transform: translate(-50%, -50%); display: flex; flex-direction: column; align-items: center; gap: calc(var(--u) * .5); }
.pile-stack { position: relative; width: calc(var(--u) * 6); height: calc(var(--u) * 7.4); }
.pile-stack i { position: absolute; inset: 0; border-width: calc(var(--u) * .3); }
.pile-stack i:nth-child(2) { transform: rotate(7deg) translate(2px, -2px); }
.pile-stack i:nth-child(3) { transform: rotate(-6deg) translate(-2px, -4px); }
.pile-stack i:nth-child(4) { transform: rotate(13deg) translate(3px, -6px); }
.pile-stack i:nth-child(5) { transform: rotate(-12deg) translate(-3px, -8px); }
.pile-stack i:nth-child(6) { transform: rotate(3deg) translate(0, -10px); }
.stack-0 { border: calc(var(--u) * .3) dashed rgba(226, 236, 229, .5); border-radius: 6px; }
.pile-text { font-size: calc(var(--u) * 1.7); color: var(--felt-text); font-weight: 650; }
.phase-reveal .screen-pile, .phase-finished .screen-pile { display: none; }

.seat-ring { position: absolute; inset: 0; pointer-events: none; }
.ring-seat {
  position: absolute;
  transform: translate(-50%, -50%);
  width: calc(var(--u) * 26);
  display: flex;
  align-items: center;
  gap: calc(var(--u) * 1.2);
  padding: calc(var(--u) * 1.1) calc(var(--u) * 1.4);
  border: 1px solid var(--line);
  border-radius: calc(var(--u) * 1.8);
  background: var(--adria-card);
  box-shadow: var(--adria-shadow);
  pointer-events: auto;
  transition: box-shadow .3s, border-color .3s;
}
.ring-seat.current { border-color: var(--adria-sun); box-shadow: 0 0 0 calc(var(--u) * .5) var(--adria-sun), var(--adria-shadow-lift); animation: seat-glow 1.8s ease-in-out infinite; }
.ring-seat.winner { border-color: var(--adria-sun); background: var(--adria-sun-soft); }
@keyframes seat-glow { 50% { box-shadow: 0 0 0 calc(var(--u) * 1) rgba(242, 179, 61, .55), var(--adria-shadow-lift); } }
.ring-text { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.ring-text strong { font-size: calc(var(--u) * 2.1); line-height: 1.25; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ring-meta { font-size: calc(var(--u) * 1.45); color: var(--muted); }
.ring-meta b { font-size: calc(var(--u) * 1.9); color: var(--ink); }
.ring-seat .seat-chip { font-size: calc(var(--u) * 1.3); padding: 0 calc(var(--u) * .8); }
.ring-seat .seat-number { position: absolute; top: calc(var(--u) * -1.2); left: calc(var(--u) * 1.2); padding: 0 calc(var(--u) * .7); border-radius: var(--adria-radius-pill); background: var(--adria-ink); color: #fff; font-size: calc(var(--u) * 1.25); font-weight: 700; line-height: 1.6; }
.mini-fan { position: absolute; right: calc(var(--u) * 1); top: calc(var(--u) * -1.6); display: flex; }
.mini-fan i { width: calc(var(--u) * 1.8); height: calc(var(--u) * 2.6); margin-left: calc(var(--u) * -.9); border-width: 1.5px; border-radius: 3px; }
.mini-fan i:nth-child(odd) { transform: rotate(-6deg); }
.mini-fan i:nth-child(even) { transform: rotate(5deg); }
.screen-side { display: grid; grid-template-rows: auto minmax(0, 1fr) auto; gap: calc(var(--u) * 1.8); min-height: 0; }
.status { display: grid; grid-template-columns: 1fr 1fr; gap: calc(var(--u) * 1.2) calc(var(--u) * 2); }
.status small { display: block; font-size: calc(var(--u) * 1.35); color: var(--muted); }
.status strong { font-size: calc(var(--u) * 2); }
.feed { overflow: hidden; }
.feed ol, .tally ol { list-style: none; padding: 0; margin: 0; }
.feed li { font-size: calc(var(--u) * 1.75); line-height: 1.5; color: var(--muted); padding: calc(var(--u) * .7) 0; border-top: 1px solid var(--line); }
.feed li:first-child { border-top: 0; }
.feed li.latest { color: var(--ink); font-weight: 700; font-size: calc(var(--u) * 2); }
.tally li { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; grid-template-rows: auto auto; column-gap: calc(var(--u) * 1.2); align-items: center; padding: calc(var(--u) * .6) 0; }
.tally .avatar { grid-row: span 2; width: calc(var(--u) * 3.6); height: calc(var(--u) * 3.6); font-size: calc(var(--u) * 1.6); }
.tally-name { font-size: calc(var(--u) * 1.8); font-weight: 650; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tally-sub { grid-column: 2; font-size: calc(var(--u) * 1.3); color: var(--muted); }
.tally b { grid-row: 1 / span 2; grid-column: 3; font-size: calc(var(--u) * 2); }
html.display-mode .announce { top: 14%; max-width: min(calc(var(--u) * 90), calc(100vw - 32px)); padding: calc(var(--u) * 2) calc(var(--u) * 5) calc(var(--u) * 2.4); border-radius: calc(var(--u) * 2.4); }
html.display-mode .announce .kicker { font-size: calc(var(--u) * 2); }
html.display-mode .announce .title { font-size: calc(var(--u) * 5.4); }
html.display-mode .announce .sub { font-size: calc(var(--u) * 2.4); }
html.display-mode .bubble-name { font-size: calc(var(--u) * 1.4); }

/* A real TV or a maximized window: no page scroll, everything fits the 16:9 box. */
@media (min-width: 900px) and (min-height: 500px) {
  html.display-mode, html.display-mode body { height: 100%; overflow: hidden; overscroll-behavior: none; }
  html.display-mode #app { height: 100dvh; }
}
/* Portrait or small windows: stack and allow scrolling. */
@media (max-width: 899px), (max-height: 499px) {
  html.display-mode { --u: min(1.15vw, 9px); }
  .screen-lobby, .screen-game { grid-template-columns: 1fr; }
  .screen-table { aspect-ratio: 4 / 3.4; }
  .screen-side { grid-template-rows: auto; }
  .ring-seat { width: calc(var(--u) * 30); }
}
@media (prefers-reduced-motion: reduce) {
  .reveal-cards.flip-in .playing-card, .sc-stamp, .ring-seat.current { animation: none; }
}
/* Seat positions around the oval, generated for 3–8 seats (start at the top, clockwise). */
.ring-3 .pos-0 { left: 50.0%; top: 9.0%; }
.ring-3 .pos-1 { left: 84.6%; top: 70.5%; }
.ring-3 .pos-2 { left: 15.4%; top: 70.5%; }
.ring-4 .pos-0 { left: 50.0%; top: 9.0%; }
.ring-4 .pos-1 { left: 90.0%; top: 50.0%; }
.ring-4 .pos-2 { left: 50.0%; top: 91.0%; }
.ring-4 .pos-3 { left: 10.0%; top: 50.0%; }
.ring-5 .pos-0 { left: 50.0%; top: 9.0%; }
.ring-5 .pos-1 { left: 88.0%; top: 37.3%; }
.ring-5 .pos-2 { left: 73.5%; top: 83.2%; }
.ring-5 .pos-3 { left: 26.5%; top: 83.2%; }
.ring-5 .pos-4 { left: 12.0%; top: 37.3%; }
.ring-6 .pos-0 { left: 50.0%; top: 9.0%; }
.ring-6 .pos-1 { left: 84.6%; top: 29.5%; }
.ring-6 .pos-2 { left: 84.6%; top: 70.5%; }
.ring-6 .pos-3 { left: 50.0%; top: 91.0%; }
.ring-6 .pos-4 { left: 15.4%; top: 70.5%; }
.ring-6 .pos-5 { left: 15.4%; top: 29.5%; }
.ring-7 .pos-0 { left: 50.0%; top: 9.0%; }
.ring-7 .pos-1 { left: 81.3%; top: 24.4%; }
.ring-7 .pos-2 { left: 89.0%; top: 59.1%; }
.ring-7 .pos-3 { left: 67.4%; top: 86.9%; }
.ring-7 .pos-4 { left: 32.6%; top: 86.9%; }
.ring-7 .pos-5 { left: 11.0%; top: 59.1%; }
.ring-7 .pos-6 { left: 18.7%; top: 24.4%; }
.ring-8 .pos-0 { left: 50.0%; top: 9.0%; }
.ring-8 .pos-1 { left: 78.3%; top: 21.0%; }
.ring-8 .pos-2 { left: 90.0%; top: 50.0%; }
.ring-8 .pos-3 { left: 78.3%; top: 79.0%; }
.ring-8 .pos-4 { left: 50.0%; top: 91.0%; }
.ring-8 .pos-5 { left: 21.7%; top: 79.0%; }
.ring-8 .pos-6 { left: 10.0%; top: 50.0%; }
.ring-8 .pos-7 { left: 21.7%; top: 21.0%; }

/* The host can play one turn for a player who dropped. */
.skip-actions { display: flex; justify-content: center; margin: 0 0 8px; }
.controller-card .skip-actions { justify-content: flex-start; margin: 12px 0 0; }
/* Guide pages (/strategy): long-form reading inside the same paper card as the rules page. */
.guide-links { display: flex; flex-wrap: wrap; gap: 4px 24px; margin: 0; }
.guide-page h2 { font-size: 1.25rem; line-height: 1.45; margin: 34px 0 10px; }
.guide-page h2:first-child { margin-top: 0; }
.guide-page p, .guide-page li { line-height: 1.8; }
.guide-page p { margin: 0 0 14px; }
.guide-list { padding-left: 22px; margin: 0 0 14px; }
.guide-list li { margin-bottom: 8px; }
.guide-list li::marker { color: var(--accent); font-weight: 700; }
.guide-table-wrap { overflow-x: auto; margin: 6px 0 18px; border: 1px solid var(--line); border-radius: var(--adria-radius-control); }
.guide-table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
.guide-table th, .guide-table td { text-align: left; vertical-align: top; padding: 10px 12px; border-bottom: 1px solid var(--line); line-height: 1.6; }
.guide-table thead th { background: var(--accent-soft); font-weight: 650; }
.guide-table tbody tr:last-child td { border-bottom: 0; }
.guide-actions { margin: 28px 0 8px; }
.guide-more { color: var(--muted); font-size: 0.95rem; margin: 14px 0 0; }
.guide-more a { color: var(--accent); font-weight: 600; text-underline-offset: 4px; }
:lang(zh-CN) .guide-page h2, :lang(zh-CN) .rules-intro h1 { word-break: keep-all; overflow-wrap: anywhere; }
@media (max-width: 700px) {
  .guide-page h2 { font-size: 1.12rem; margin-top: 28px; }
  .guide-table { font-size: 0.85rem; }
  .guide-table th, .guide-table td { padding: 8px 10px; }
}