:root {
  color-scheme: light;
  --cream: #f6eddf;
  --paper: #fff8ee;
  --ink: #27221d;
  --muted: #75685f;
  --line: #d8c8b7;
  --clay: #c7795b;
  --coral: #f0725f;
  --teal: #2e746d;
  --sage: #d7e5df;
  --charcoal: #2c2925;
  --gold: #d9a441;
  --shadow: 0 22px 55px rgba(39, 34, 29, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  min-height: 100svh;
  background:
    linear-gradient(135deg, rgba(46, 116, 109, 0.08), transparent 34%),
    linear-gradient(215deg, rgba(240, 114, 95, 0.12), transparent 42%),
    var(--cream);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

button {
  font: inherit;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.landing {
  display: grid;
  grid-template-columns: minmax(320px, 0.95fr) minmax(360px, 1fr);
  gap: 48px;
  align-items: center;
  width: min(1440px, 100%);
  min-height: 92svh;
  margin: 0 auto;
  padding: 44px 24px 30px;
}

.landing-copy h1 {
  max-width: 760px;
  margin-top: 18px;
  font-size: clamp(3.1rem, 6vw, 6.8rem);
  line-height: 0.94;
}

.brand-logo {
  display: block;
  width: auto;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.brand-logo-large {
  height: clamp(140px, 17vw, 230px);
  margin-left: -26px;
}

.brand-logo-header {
  height: 98px;
  margin: -18px 0 10px -14px;
}

.landing-text {
  max-width: 650px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.8vw, 1.35rem);
  line-height: 1.45;
}

.landing-actions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  max-width: 600px;
  margin-top: 30px;
}

.session-starter {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  max-width: 690px;
  margin-top: 18px;
  padding: 14px;
  border: 1px solid rgba(44, 41, 37, 0.1);
  border-radius: 8px;
  background: rgba(255, 248, 238, 0.62);
  box-shadow: 0 10px 30px rgba(39, 34, 29, 0.06);
}

.session-starter > div {
  grid-column: 1 / -1;
}

.session-starter > div span,
.session-starter label span {
  display: block;
  color: var(--clay);
  font-size: 0.7rem;
  font-weight: 850;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.session-starter > div strong {
  display: block;
  margin-top: 5px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.25rem;
  font-weight: 500;
}

.session-starter label {
  display: grid;
  gap: 6px;
}

.session-starter select,
.session-starter input {
  width: 100%;
  min-height: 44px;
  padding: 0 10px;
  border: 1px solid rgba(44, 41, 37, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.56);
  color: var(--ink);
  font: inherit;
  font-size: 0.9rem;
  font-weight: 750;
}

.session-players-field,
.session-starter button,
.consent-note {
  grid-column: 1 / -1;
}

.consent-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.35;
}

.landing-visual {
  position: relative;
  min-height: 620px;
}

.hero-card {
  position: absolute;
  display: grid;
  align-content: space-between;
  width: min(330px, 48vw);
  aspect-ratio: 63.5 / 88.9;
  padding: 28px;
  border: 10px solid;
  border-radius: 26px;
  background: var(--paper);
  box-shadow: var(--shadow);
}

.hero-card span {
  color: var(--clay);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-card strong {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.6rem, 2.4vw, 2.25rem);
  line-height: 1.08;
  font-weight: 500;
}

.hero-card-one {
  top: 28px;
  right: 8%;
  z-index: 3;
  border-color: #e9b8a8;
  transform: rotate(5deg);
}

.hero-card-two {
  top: 170px;
  left: 6%;
  z-index: 2;
  border-color: #9fc7d5;
  background: #f1f8fa;
  transform: rotate(-7deg);
}

.hero-card-three {
  right: 18%;
  bottom: 10px;
  z-index: 1;
  border-color: #b86d55;
  background: #f6e7dc;
  transform: rotate(2deg);
}

.app-shell {
  width: min(1440px, 100%);
  margin: 0 auto;
  padding: 24px;
}

.topbar {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 0 24px;
}

.eyebrow {
  margin: 0 0 6px;
  color: var(--clay);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  max-width: 760px;
  margin-bottom: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 2.6rem;
  line-height: 1.05;
  font-weight: 500;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 12px;
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.library-stats {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.library-stats span {
  display: inline-flex;
  align-items: baseline;
  gap: 5px;
  min-height: 34px;
  padding: 8px 11px;
  border: 1px solid rgba(44, 41, 37, 0.12);
  border-radius: 999px;
  background: rgba(255, 248, 238, 0.7);
  color: var(--muted);
  font-size: 0.82rem;
}

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

.game-grid {
  display: grid;
  grid-template-columns: minmax(230px, 280px) minmax(360px, 1fr) minmax(250px, 320px);
  gap: 18px;
  align-items: start;
}

.control-panel,
.side-panel,
.play-table {
  border: 1px solid rgba(44, 41, 37, 0.1);
  border-radius: 8px;
  background: rgba(255, 248, 238, 0.72);
  box-shadow: 0 10px 30px rgba(39, 34, 29, 0.06);
}

.control-panel,
.side-panel {
  position: sticky;
  top: 16px;
  max-height: calc(100vh - 32px);
  overflow: auto;
  padding: 18px;
}

.panel-group + .panel-group {
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px solid rgba(44, 41, 37, 0.1);
}

.mode-grid,
.chip-grid {
  display: grid;
  gap: 8px;
}

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

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

.chip-grid.compact {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.mode-button,
.chip {
  min-height: 40px;
  border: 1px solid rgba(44, 41, 37, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.48);
  color: var(--ink);
  cursor: pointer;
  transition: transform 140ms ease, border-color 140ms ease, background 140ms ease;
}

.mode-button {
  padding: 11px 12px;
  text-align: left;
  font-weight: 750;
}

.chip {
  padding: 9px 10px;
  font-size: 0.84rem;
  font-weight: 700;
  text-align: center;
}

.mode-button:hover,
.chip:hover,
.primary-button:hover,
.secondary-button:hover {
  transform: translateY(-1px);
}

.mode-button.active,
.chip.active {
  border-color: rgba(46, 116, 109, 0.6);
  background: #dcebe6;
}

.play-table {
  min-height: calc(100vh - 130px);
  padding: 18px;
}

.table-actions {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
}

.share-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.primary-button,
.secondary-button {
  min-height: 46px;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 800;
}

.primary-button {
  border: 0;
  background: var(--charcoal);
  color: var(--paper);
}

.secondary-button {
  border: 1px solid rgba(44, 41, 37, 0.14);
  background: rgba(255, 255, 255, 0.48);
  color: var(--ink);
}

.shuffle-button {
  border-color: rgba(199, 121, 91, 0.38);
  background: rgba(255, 242, 234, 0.72);
}

.roulette-button {
  border-color: rgba(46, 116, 109, 0.32);
  background: rgba(220, 235, 230, 0.7);
}

.primary-button:disabled,
.secondary-button:disabled {
  cursor: wait;
  opacity: 0.58;
  transform: none;
}

.card-stage {
  display: grid;
  place-items: center;
  min-height: 620px;
  padding: 24px 0;
}

.turn-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 12px;
  padding: 10px 12px;
  border: 1px solid rgba(46, 116, 109, 0.18);
  border-radius: 8px;
  background: rgba(220, 235, 230, 0.48);
  color: var(--teal);
  font-size: 0.9rem;
  font-weight: 800;
}

.mini-button {
  min-height: 36px;
  padding: 0 12px;
  font-size: 0.82rem;
}

.card-face {
  position: relative;
  display: grid;
  grid-template-rows: auto 86px 1fr auto;
  width: min(430px, 100%);
  aspect-ratio: 63.5 / 88.9;
  min-height: 540px;
  padding: 30px;
  border: 12px solid var(--cream);
  border-radius: 28px;
  background: var(--paper);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.card-face.is-shuffling {
  animation: shuffle-card 520ms ease-in-out infinite;
}

.card-face::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(44, 41, 37, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(44, 41, 37, 0.025) 1px, transparent 1px);
  background-size: 18px 18px;
  opacity: 0.22;
  pointer-events: none;
}

.card-face.is-shuffling::after {
  content: "";
  position: absolute;
  inset: -30% -50%;
  background: linear-gradient(115deg, transparent 38%, rgba(255, 255, 255, 0.62), transparent 62%);
  opacity: 0.75;
  transform: translateX(-34%);
  animation: shuffle-sheen 520ms ease-in-out infinite;
  pointer-events: none;
}

.card-face > * {
  position: relative;
  z-index: 1;
}

.card-meta,
.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  color: var(--clay);
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.thread-mark {
  align-self: start;
  width: 148px;
  height: 58px;
  margin: 6px auto 0;
  border-top: 3px solid currentColor;
  border-radius: 50%;
  color: var(--clay);
  opacity: 0.72;
}

.prompt {
  align-self: center;
  margin: 0 auto;
  max-width: 340px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 2rem;
  line-height: 1.14;
  text-align: center;
  letter-spacing: 0;
}

.card-face.is-shuffling .prompt,
.card-face.is-shuffling .card-meta,
.card-face.is-shuffling .card-footer {
  animation: shuffle-text 130ms linear infinite;
}

.card-footer {
  padding-top: 24px;
  border-top: 1px solid rgba(199, 121, 91, 0.35);
  color: var(--muted);
  font-size: 0.7rem;
}

.card-logo {
  display: block;
  width: 138px;
  height: 62px;
  object-fit: contain;
  object-position: left center;
  mix-blend-mode: multiply;
}

.card-footer span {
  min-width: 0;
  text-align: right;
}

.roulette-panel {
  display: grid;
  grid-template-columns: minmax(150px, 0.8fr) 136px minmax(240px, 1.25fr);
  gap: 16px;
  align-items: center;
  margin-top: 16px;
  padding: 16px;
  border: 1px solid rgba(44, 41, 37, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.38);
}

.roulette-panel[hidden] {
  display: none;
}

.roulette-copy span {
  display: block;
  color: var(--clay);
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.roulette-copy strong {
  display: block;
  margin-top: 7px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.18rem;
  line-height: 1.18;
  font-weight: 500;
}

.roulette-wheel {
  position: relative;
  display: grid;
  place-items: center;
  width: 126px;
  aspect-ratio: 1;
  justify-self: center;
  border: 1px solid rgba(46, 116, 109, 0.22);
  border-radius: 50%;
  background:
    radial-gradient(circle at center, rgba(255, 248, 238, 0.9) 0 34%, transparent 35%),
    conic-gradient(from -18deg, #d7e5df, #fff2ea, #f6e7dc, #f1f8fa, #d7e5df);
  box-shadow: inset 0 0 0 10px rgba(255, 248, 238, 0.7);
}

.roulette-wheel::after {
  content: "";
  position: absolute;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--charcoal);
}

.bottle {
  width: 88px;
  height: 18px;
  border-radius: 999px 12px 12px 999px;
  background: linear-gradient(90deg, var(--charcoal) 0 62%, var(--clay) 63% 100%);
  transform: rotate(var(--spin-angle, -28deg));
  transform-origin: center;
  transition: transform 2.2s cubic-bezier(0.15, 0.72, 0.12, 1);
}

.roulette-wheel.is-spinning .bottle {
  transition-duration: 2.8s;
}

.roulette-controls {
  display: grid;
  grid-template-columns: minmax(110px, 0.8fr) minmax(160px, 1.2fr);
  gap: 10px;
}

.roulette-controls label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.roulette-controls select,
.roulette-controls input {
  width: 100%;
  min-height: 42px;
  padding: 0 10px;
  border: 1px solid rgba(44, 41, 37, 0.14);
  border-radius: 8px;
  background: rgba(255, 248, 238, 0.76);
  color: var(--ink);
  font: inherit;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: none;
}

.roulette-controls button {
  grid-column: 1 / -1;
}

.roulette-result {
  grid-column: 1 / -1;
  margin: -4px 0 0;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 700;
  text-align: center;
}

.round-box {
  padding: 14px;
  border: 1px solid rgba(44, 41, 37, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.46);
}

.round-box span {
  display: block;
  color: var(--clay);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.round-box strong {
  display: block;
  margin-top: 8px;
  font-size: 1.2rem;
}

.round-box p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.4;
}

.session-box strong {
  line-height: 1.2;
}

.history-group {
  min-height: 190px;
}

.history-list {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.history-list button {
  width: 100%;
  min-height: 44px;
  padding: 9px 10px;
  border: 1px solid rgba(44, 41, 37, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.42);
  color: var(--ink);
  cursor: pointer;
  text-align: left;
}

.history-list span {
  display: block;
  color: var(--clay);
  font-size: 0.68rem;
  font-weight: 850;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.history-list p {
  margin: 3px 0 0;
  overflow: hidden;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.3;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 22px;
  z-index: 10;
  min-width: 220px;
  max-width: calc(100% - 32px);
  padding: 12px 16px;
  border-radius: 999px;
  background: var(--charcoal);
  color: var(--paper);
  font-size: 0.88rem;
  font-weight: 750;
  text-align: center;
  transform: translate(-50%, 18px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 160ms ease, transform 160ms ease;
}

.toast.show {
  opacity: 1;
  transform: translate(-50%, 0);
}

.theme-Icebreaker {
  --card-bg: #fff8ee;
}

.card-face.category-Icebreaker {
  background: #fff8ee;
  border-color: #f5ebdd;
}

.card-face.category-Connection {
  background: #f6fbf7;
  border-color: #d7e5df;
}

.card-face.category-Reflection {
  background: #f6e7dc;
  border-color: #b86d55;
}

.card-face.category-Challenge {
  background: #fff2ea;
  border-color: #f0725f;
}

.card-face.category-Wildcard {
  background: #f5ebdd;
  border-color: #2c2925;
}

.card-face.category-PromptRules {
  background: #fffdf8;
  border-color: #d6c5b4;
}

.card-face.category-CouplesEdition {
  background: #fff4ec;
  border-color: #e9b8a8;
}

.card-face.category-TeamsEdition {
  background: #eef7f4;
  border-color: #8eb8b2;
}

.card-face.category-FamilyEdition {
  background: #fbf5e9;
  border-color: #b9c7a4;
}

.card-face.category-CommunityEdition {
  background: #fff6dd;
  border-color: #d9a441;
}

.card-face.category-FacilitatorEdition {
  background: #f5eff2;
  border-color: #8a6f7a;
}

.card-face.category-FirstDate {
  background: #fff4ec;
  border-color: #e9b8a8;
}

.card-face.category-SecondDate {
  background: #f1f8f6;
  border-color: #78aaa4;
}

.card-face.category-ThirdDate {
  background: #fff0ea;
  border-color: #c95649;
}

.card-face.category-FriendshipEdition {
  background: #f1f8fa;
  border-color: #9fc7d5;
}

.card-face.category-StrangersonCamera {
  background: #f5ebdd;
  border-color: #2c2925;
}

.card-face.category-DinnerParty {
  background: #fff0e7;
  border-color: #8b3d3a;
}

.card-face.category-BestFriends {
  background: #eef8fb;
  border-color: #76acc2;
}

.card-face.category-Siblings {
  background: #f7f2df;
  border-color: #a3b687;
}

.card-face.category-ParentChild {
  background: #f8f0e0;
  border-color: #557266;
}

.card-face.category-TeensYoungAdults {
  background: #effaf7;
  border-color: #3ca893;
}

.card-face.category-LifeTransitions {
  background: #fff0e9;
  border-color: #bc7155;
}

.card-face.category-SelfDiscovery {
  background: #fffdf8;
  border-color: #2c2925;
}

.card-face.category-AfterDark {
  background: #f5ebdd;
  border-color: #181615;
}

.card-face.category-CreativeMinds {
  background: #fff8db;
  border-color: #d2a51e;
}

.card-face.category-HealingEdition {
  background: #f7f3fa;
  border-color: #b99bc7;
}

@keyframes shuffle-card {
  0% {
    transform: translateX(0) rotate(0deg) scale(1);
  }

  25% {
    transform: translateX(-7px) rotate(-1.2deg) scale(0.992);
  }

  50% {
    transform: translateX(6px) rotate(1deg) scale(1.008);
  }

  75% {
    transform: translateX(-3px) rotate(-0.5deg) scale(1.002);
  }

  100% {
    transform: translateX(0) rotate(0deg) scale(1);
  }
}

@keyframes shuffle-sheen {
  0% {
    transform: translateX(-44%) rotate(0deg);
  }

  100% {
    transform: translateX(44%) rotate(0deg);
  }
}

@keyframes shuffle-text {
  0%,
  100% {
    opacity: 0.86;
  }

  50% {
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .card-face.is-shuffling,
  .card-face.is-shuffling::after,
  .card-face.is-shuffling .prompt,
  .card-face.is-shuffling .card-meta,
  .card-face.is-shuffling .card-footer,
  .roulette-wheel.is-spinning .bottle {
    animation: none;
  }
}

@media (max-width: 1120px) {
  .landing {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: max(28px, env(safe-area-inset-top));
  }

  .landing-visual {
    min-height: 520px;
  }

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

  .roulette-panel {
    grid-template-columns: minmax(0, 1fr) 136px;
  }

  .roulette-controls,
  .roulette-result {
    grid-column: 1 / -1;
  }

  .control-panel,
  .side-panel {
    position: static;
    max-height: none;
  }

  .mode-grid,
  .chip-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .play-table {
    min-height: auto;
  }
}

@media (max-width: 720px) {
  body {
    overflow-x: hidden;
  }

  .landing {
    gap: 28px;
    padding:
      max(22px, env(safe-area-inset-top))
      max(14px, env(safe-area-inset-right))
      18px
      max(14px, env(safe-area-inset-left));
  }

  .landing-copy h1 {
    margin-top: 10px;
    font-size: clamp(2.58rem, 13vw, 3.6rem);
  }

  .brand-logo-large {
    height: clamp(120px, 34vw, 170px);
    margin-left: -18px;
  }

  .brand-logo-header {
    height: 78px;
    margin: -14px 0 8px -11px;
  }

  .landing-actions {
    grid-template-columns: 1fr;
  }

  .session-starter {
    grid-template-columns: 1fr;
  }

  .landing-visual {
    min-height: 430px;
  }

  .hero-card {
    width: min(250px, 72vw);
    padding: 22px;
  }

  .hero-card-one {
    right: 2%;
  }

  .hero-card-two {
    left: 0;
    top: 130px;
  }

  .hero-card-three {
    right: 8%;
  }

  .app-shell {
    padding:
      14px
      max(12px, env(safe-area-inset-right))
      max(18px, env(safe-area-inset-bottom))
      max(12px, env(safe-area-inset-left));
  }

  .topbar {
    align-items: start;
    flex-direction: column;
  }

  h1 {
    font-size: 2rem;
  }

  .library-stats {
    justify-content: flex-start;
  }

  .mode-grid,
  .chip-grid,
  .chip-grid.compact {
    grid-template-columns: 1fr;
  }

  .table-actions,
  .share-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .turn-banner {
    align-items: stretch;
    flex-direction: column;
  }

  .table-actions .primary-button {
    grid-column: 1 / -1;
  }

  .roulette-panel {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .roulette-wheel {
    width: 118px;
  }

  .roulette-controls {
    grid-template-columns: 1fr;
  }

  .primary-button,
  .secondary-button,
  .mode-button,
  .chip {
    min-height: 48px;
  }

  .card-stage {
    min-height: auto;
    padding: 18px 0;
  }

  .card-face {
    grid-template-rows: auto 58px 1fr auto;
    width: min(100%, 390px);
    min-height: auto;
    padding: 24px 22px;
    border-width: 10px;
    border-radius: 24px;
  }

  .prompt {
    max-width: 300px;
    font-size: clamp(1.45rem, 7vw, 1.75rem);
  }

  .thread-mark {
    width: 118px;
    height: 44px;
  }

  .card-footer {
    gap: 10px;
    padding-top: 18px;
    font-size: 0.64rem;
  }

  .card-logo {
    width: 112px;
    height: 50px;
  }
}

@media (max-width: 420px) {
  .landing-visual {
    min-height: 370px;
  }

  .hero-card {
    width: min(220px, 76vw);
    border-width: 8px;
    border-radius: 22px;
    padding: 18px;
  }

  .hero-card strong {
    font-size: 1.38rem;
  }

  .control-panel,
  .side-panel,
  .play-table {
    padding: 14px;
  }

  .card-face {
    width: min(100%, calc(100svw - 44px));
    padding: 22px 18px;
  }

  .card-meta,
  .card-footer {
    gap: 8px;
    font-size: 0.62rem;
  }

  .card-logo {
    width: 96px;
    height: 42px;
  }

  .prompt {
    font-size: clamp(1.35rem, 7.4vw, 1.55rem);
  }
}