:root {
  color-scheme: light;
  --tarot-bg: #f2f0eb;
  --tarot-bg-deep: #e9e7e2;
  --tarot-paper: rgba(255, 255, 255, 0.62);
  --tarot-paper-solid: #f8f7f3;
  --tarot-ink: #45474d;
  --tarot-muted: #878990;
  --tarot-faint: #aaa9ad;
  --tarot-line: rgba(76, 78, 86, 0.13);
  --tarot-blue: #929ba9;
  --tarot-violet: #9d98a7;
  --tarot-sage: #9da69b;
  --tarot-warm: #b3a895;
  --tarot-shadow: 0 20px 55px rgba(70, 68, 72, 0.09);
  --tarot-radius: 28px;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "PingFang SC", "Microsoft YaHei", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--tarot-bg);
  overflow-x: hidden;
}

body {
  min-width: 0;
  min-height: 100vh;
  min-height: 100dvh;
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 13% 7%, rgba(157, 166, 155, 0.1), transparent 28%),
    radial-gradient(circle at 89% 88%, rgba(157, 152, 167, 0.09), transparent 31%),
    var(--tarot-bg);
  color: var(--tarot-ink);
  -webkit-font-smoothing: antialiased;
}

body.is-modal-open {
  overflow: hidden;
}

button,
textarea,
select {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  border: 0;
}

[hidden] {
  display: none !important;
}

.tarot-app {
  width: 100%;
  min-height: 100vh;
  min-height: 100dvh;
}

.tarot-stage {
  width: min(100%, 1040px);
  min-height: 100vh;
  min-height: 100dvh;
  margin: 0 auto;
  padding: max(24px, env(safe-area-inset-top)) max(22px, env(safe-area-inset-right)) max(28px, env(safe-area-inset-bottom)) max(22px, env(safe-area-inset-left));
  opacity: 0;
  transform: translateY(8px);
}

.tarot-stage.is-active {
  animation: stage-enter 520ms cubic-bezier(0.2, 0.72, 0.25, 1) forwards;
}

@keyframes stage-enter {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.tarot-kicker {
  margin: 0 0 7px;
  color: var(--tarot-muted);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 12px;
  letter-spacing: 0.25em;
}

.tarot-header {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr) 48px;
  align-items: center;
  gap: 14px;
  width: 100%;
  padding: 9px 0 30px;
}

.tarot-header h1 {
  margin: 0;
  font-family: Georgia, "Songti SC", "STSong", serif;
  font-size: clamp(25px, 5vw, 38px);
  font-weight: 400;
  letter-spacing: 0.02em;
}

.tarot-back,
.header-mark {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid var(--tarot-line);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.35);
  color: var(--tarot-ink);
  text-decoration: none;
}

button.tarot-back {
  cursor: pointer;
}

.tarot-back {
  font-size: 27px;
  line-height: 1;
}

.header-mark {
  border-color: transparent;
  background: transparent;
  color: var(--tarot-violet);
  font-size: 20px;
}

.tarot-primary-button,
.tarot-secondary-button {
  min-height: 50px;
  padding: 12px 23px;
  border-radius: 999px;
  cursor: pointer;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
  touch-action: manipulation;
}

.tarot-primary-button {
  background: #666b72;
  color: #f7f5f1;
  box-shadow: 0 10px 24px rgba(72, 75, 82, 0.16);
}

.tarot-secondary-button {
  border: 1px solid var(--tarot-line);
  background: rgba(255, 255, 255, 0.48);
  color: var(--tarot-ink);
}

.tarot-primary-button:hover,
.tarot-secondary-button:hover,
.mode-card:hover {
  transform: translateY(-2px);
}

.tarot-primary-button:active,
.tarot-secondary-button:active,
.mode-card:active {
  transform: translateY(0) scale(0.985);
}

.tarot-primary-button:focus-visible,
.tarot-secondary-button:focus-visible,
.mode-card:focus-visible,
.fan-card:focus-visible,
.result-card:focus-visible,
.tarot-back:focus-visible,
.history-link:focus-visible,
.history-delete-header:focus-visible,
.history-filter:focus-visible,
.history-record-open:focus-visible,
.history-record-delete:focus-visible,
.history-card-study-button:focus-visible,
.result-study-button:focus-visible,
.tarot-danger-button:focus-visible {
  outline: 2px solid rgba(94, 99, 109, 0.58);
  outline-offset: 3px;
}

/* Frequency opening */

.frequency-stage {
  position: relative;
  display: grid;
  max-width: none;
  place-items: center;
  overflow: hidden;
}

.frequency-content {
  position: relative;
  z-index: 2;
  display: flex;
  width: min(100%, 430px);
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.frequency-content h1 {
  margin: 32px 0 10px;
  font-family: Georgia, "Songti SC", "STSong", serif;
  font-size: clamp(34px, 9vw, 52px);
  font-weight: 400;
  letter-spacing: 0.08em;
}

.frequency-copy {
  margin: 0;
  color: var(--tarot-muted);
  font-size: 15px;
  letter-spacing: 0.06em;
}

.frequency-status {
  min-height: 22px;
  margin: 28px 0 16px;
  color: var(--tarot-faint);
  font-size: 13px;
  letter-spacing: 0.14em;
  transition: opacity 250ms ease;
}

.frequency-button {
  min-width: 154px;
}

.frequency-orbit {
  position: relative;
  width: clamp(210px, 57vw, 280px);
  aspect-ratio: 1;
  margin: 17px 0 0;
  display: grid;
  place-items: center;
}

.frequency-ring {
  position: absolute;
  border: 1px solid rgba(103, 107, 116, 0.17);
  border-radius: 50%;
}

.frequency-ring::before,
.frequency-ring::after {
  position: absolute;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--tarot-violet);
  content: "";
  opacity: 0.45;
}

.frequency-ring::before {
  top: -3px;
  left: 50%;
}

.frequency-ring::after {
  right: 9%;
  bottom: 17%;
}

.frequency-ring-outer {
  inset: 0;
  animation: orbit-turn 24s linear infinite;
}

.frequency-ring-inner {
  inset: 15%;
  border-style: dashed;
  animation: orbit-turn 19s linear infinite reverse;
}

.frequency-card {
  position: relative;
  width: 76px;
  aspect-ratio: 0.59;
  border-radius: 10px;
  box-shadow: 0 14px 35px rgba(71, 73, 80, 0.14);
  animation: frequency-breathe 4.8s ease-in-out infinite;
}

.tarot-card-back-design {
  border: 1px solid rgba(250, 249, 244, 0.64);
  background:
    radial-gradient(circle, rgba(248, 247, 243, 0.82) 0 2px, transparent 2.5px),
    linear-gradient(135deg, transparent 47%, rgba(247, 245, 240, 0.19) 48% 52%, transparent 53%),
    #7c818a;
  background-size: 23px 23px, 100% 100%, auto;
}

.tarot-card-back-design::before,
.tarot-card-back-design::after {
  position: absolute;
  content: "";
  pointer-events: none;
}

.tarot-card-back-design::before {
  inset: 7px;
  border: 1px solid rgba(250, 249, 244, 0.55);
  border-radius: inherit;
}

.tarot-card-back-design::after {
  top: 50%;
  left: 50%;
  width: 22%;
  aspect-ratio: 1;
  border: 1px solid rgba(250, 249, 244, 0.72);
  transform: translate(-50%, -50%) rotate(45deg);
}

.frequency-stage.is-tuning .frequency-card {
  animation: frequency-focus 2.4s cubic-bezier(0.36, 0, 0.2, 1) both;
}

.frequency-stage.is-tuning .frequency-ring-outer {
  animation-duration: 4s;
}

.frequency-stage.is-tuning .frequency-ring-inner {
  animation-duration: 3s;
}

.frequency-stage.is-ready .frequency-orbit {
  filter: drop-shadow(0 15px 30px rgba(133, 130, 143, 0.14));
}

@keyframes orbit-turn {
  to { transform: rotate(360deg); }
}

@keyframes frequency-breathe {
  0%, 100% { transform: translateY(3px) scale(0.98); opacity: 0.82; }
  50% { transform: translateY(-5px) scale(1.025); opacity: 1; }
}

@keyframes frequency-focus {
  0% { transform: scale(1); }
  44% { transform: scale(0.9) rotate(-3deg); }
  100% { transform: scale(1.08) rotate(0); }
}

.frequency-particles i {
  position: absolute;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--tarot-violet);
  opacity: 0.2;
  animation: particle-float 8s ease-in-out infinite;
}

.frequency-particles i:nth-child(1) { top: 17%; left: 17%; }
.frequency-particles i:nth-child(2) { top: 24%; right: 18%; animation-delay: -2s; }
.frequency-particles i:nth-child(3) { top: 58%; left: 9%; animation-delay: -4s; }
.frequency-particles i:nth-child(4) { right: 10%; bottom: 26%; animation-delay: -1s; }
.frequency-particles i:nth-child(5) { left: 27%; bottom: 11%; animation-delay: -5s; }
.frequency-particles i:nth-child(6) { right: 31%; bottom: 9%; animation-delay: -3s; }

@keyframes particle-float {
  0%, 100% { transform: translateY(0); opacity: 0.13; }
  50% { transform: translateY(-16px); opacity: 0.38; }
}

/* Mode home and question */

.home-stage,
.question-stage,
.shuffle-stage,
.select-stage,
.result-stage,
.history-stage,
.history-detail-stage {
  display: flex;
  flex-direction: column;
}

.mode-sections {
  display: grid;
  gap: 28px;
}

.mode-group {
  min-width: 0;
}

.mode-group + .mode-group {
  margin-top: 28px;
}

.mode-sections + .mode-group {
  margin-top: 28px;
}

.mode-sections .mode-group + .mode-group {
  margin-top: 0;
}

.mode-group-label {
  margin: 0 0 11px;
  color: var(--tarot-faint);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 11px;
  letter-spacing: 0.24em;
}

.mode-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin: auto 0;
}

.mode-card {
  position: relative;
  min-height: 230px;
  padding: 26px;
  overflow: hidden;
  border: 1px solid var(--tarot-line);
  border-radius: var(--tarot-radius);
  background: var(--tarot-paper);
  color: var(--tarot-ink);
  text-align: left;
  text-decoration: none;
  cursor: pointer;
  box-shadow: var(--tarot-shadow);
  transition: transform 200ms ease, border-color 200ms ease, box-shadow 200ms ease;
}

.mode-sections .mode-card {
  min-height: 184px;
}

.mode-card::after {
  position: absolute;
  right: -48px;
  bottom: -62px;
  width: 170px;
  height: 170px;
  border: 1px solid rgba(104, 108, 117, 0.11);
  border-radius: 50%;
  content: "";
}

.mode-card-primary {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.7), rgba(224, 227, 229, 0.48));
}

.mode-card.is-placeholder {
  cursor: default;
  opacity: 0.68;
}

.mode-card.is-placeholder:hover,
.mode-card.is-placeholder:active {
  transform: none;
}

.mode-index,
.mode-title,
.mode-copy {
  position: relative;
  z-index: 1;
  display: block;
}

.mode-index {
  margin-bottom: 44px;
  color: var(--tarot-faint);
  font-family: Georgia, serif;
  font-size: 13px;
  letter-spacing: 0.15em;
}

.mode-title {
  font-family: Georgia, "Songti SC", "STSong", serif;
  font-size: 26px;
}

.mode-copy {
  max-width: 250px;
  margin-top: 10px;
  color: var(--tarot-muted);
  font-size: 14px;
  line-height: 1.7;
}

.mode-arrow {
  position: absolute;
  right: 25px;
  bottom: 22px;
  color: var(--tarot-muted);
  font-size: 21px;
}

.future-modes {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 28px 0 4px;
}

.future-modes span {
  padding: 8px 12px;
  border: 1px solid rgba(76, 78, 86, 0.08);
  border-radius: 999px;
  color: var(--tarot-faint);
  font-size: 12px;
}

.history-link,
.history-delete-header {
  min-width: 44px;
  min-height: 44px;
  padding: 8px 4px;
  background: transparent;
  color: var(--tarot-muted);
  font-size: 12px;
  letter-spacing: 0.08em;
  cursor: pointer;
  touch-action: manipulation;
}

.history-delete-header {
  color: #9a746f;
}

.question-panel {
  width: min(100%, 680px);
  margin: auto;
  padding: clamp(24px, 5vw, 48px);
  border: 1px solid var(--tarot-line);
  border-radius: var(--tarot-radius);
  background: var(--tarot-paper);
  box-shadow: var(--tarot-shadow);
}

.question-panel label {
  display: block;
  margin-bottom: 13px;
  font-family: Georgia, "Songti SC", "STSong", serif;
  font-size: 20px;
}

.person-field {
  margin: 0 0 24px;
  padding: 0 0 24px;
  border-bottom: 1px solid var(--tarot-line);
}

.person-field label {
  margin-bottom: 10px;
  font-size: 14px;
}

.person-field select {
  width: 100%;
  min-height: 48px;
  padding: 10px 42px 10px 15px;
  border: 1px solid var(--tarot-line);
  border-radius: 15px;
  outline: none;
  background: rgba(250, 249, 246, 0.72);
  color: var(--tarot-ink);
  font-size: 16px;
}

.person-field select:focus {
  border-color: rgba(103, 107, 116, 0.36);
  box-shadow: 0 0 0 3px rgba(103, 107, 116, 0.06);
}

.question-panel label span {
  color: var(--tarot-muted);
  font-family: inherit;
  font-size: 14px;
}

.question-panel textarea {
  display: block;
  width: 100%;
  min-height: 144px;
  resize: vertical;
  padding: 17px 18px;
  border: 1px solid var(--tarot-line);
  border-radius: 18px;
  outline: none;
  background: rgba(250, 249, 246, 0.72);
  color: var(--tarot-ink);
  font-size: 16px;
  line-height: 1.7;
}

.question-panel textarea:focus {
  border-color: rgba(103, 107, 116, 0.36);
  box-shadow: 0 0 0 3px rgba(103, 107, 116, 0.06);
}

.question-panel > p {
  margin: 12px 0 28px;
  color: var(--tarot-muted);
  font-size: 13px;
  line-height: 1.6;
}

.question-panel .tarot-primary-button {
  width: 100%;
}

/* Shuffle */

.shuffle-stage {
  overflow: hidden;
}

.shuffle-table {
  position: relative;
  flex: 1;
  min-height: 390px;
  overflow: hidden;
  border: 1px solid rgba(76, 78, 86, 0.08);
  border-radius: clamp(24px, 4vw, 42px);
  background:
    radial-gradient(circle at center, rgba(255, 255, 255, 0.58), rgba(230, 229, 225, 0.34) 53%, rgba(222, 223, 220, 0.22));
  box-shadow: inset 0 0 80px rgba(88, 90, 96, 0.035);
}

.scatter-deck {
  position: absolute;
  inset: 26px 28px 54px;
  transform-origin: center;
}

.scatter-card {
  position: absolute;
  top: 50%;
  left: 50%;
  width: clamp(42px, 7vw, 62px);
  aspect-ratio: 0.59;
  border-radius: 7px;
  box-shadow: 0 8px 19px rgba(62, 64, 70, 0.12);
  transform: translate(-50%, -50%) translate(var(--scatter-x), var(--scatter-y)) rotate(var(--scatter-rotate));
  transition: transform 720ms cubic-bezier(0.17, 0.78, 0.24, 1), opacity 250ms ease;
  will-change: transform;
}

.scatter-card::before {
  inset: 5px;
}

.scatter-deck.is-gathering .scatter-card {
  transform: translate(-50%, -50%) translate(0, 0) rotate(0deg) scale(0.82);
  opacity: 0.7;
}

.scatter-deck.is-rotating {
  animation: deck-turn 820ms cubic-bezier(0.28, 0.68, 0.32, 1);
}

@keyframes deck-turn {
  0% { transform: rotate(0deg) scale(1); }
  50% { transform: rotate(185deg) scale(0.92); }
  100% { transform: rotate(360deg) scale(1); }
}

.shuffle-whisper {
  position: absolute;
  right: 20px;
  bottom: 16px;
  left: 20px;
  margin: 0;
  color: var(--tarot-faint);
  font-size: 12px;
  text-align: center;
  letter-spacing: 0.05em;
}

.shuffle-controls {
  display: grid;
  grid-template-columns: 1fr 1fr minmax(150px, 1.1fr);
  gap: 12px;
  padding-top: 18px;
}

/* Fan selection */

.selection-count {
  justify-self: end;
  margin: 0;
  color: var(--tarot-muted);
  font-size: 13px;
  white-space: nowrap;
}

.fan-area {
  position: relative;
  width: 100%;
  flex: 1;
  min-height: 345px;
  overflow: hidden;
  border-bottom: 1px solid var(--tarot-line);
}

.fan-deck {
  position: absolute;
  inset: 0;
}

.fan-card {
  position: absolute;
  bottom: 18px;
  left: 50%;
  width: clamp(58px, 11vw, 78px);
  aspect-ratio: 0.59;
  padding: 0;
  border-radius: 9px;
  cursor: pointer;
  box-shadow: 0 9px 18px rgba(56, 58, 64, 0.11);
  transform-origin: 50% 106%;
  transform: translateX(calc(-50% + var(--fan-x))) translateY(var(--fan-y)) rotate(var(--fan-rotate));
  transition: transform 480ms cubic-bezier(0.16, 0.78, 0.3, 1), opacity 300ms ease, filter 200ms ease;
  touch-action: manipulation;
}

.fan-card:hover {
  filter: brightness(1.05);
  transform: translateX(calc(-50% + var(--fan-x))) translateY(calc(var(--fan-y) - 13px)) rotate(var(--fan-rotate));
}

.fan-card.is-picked {
  z-index: 100 !important;
  opacity: 0;
  transform: translateX(calc(-50% + var(--fan-x))) translateY(-185px) rotate(0deg) scale(1.08);
  pointer-events: none;
}

.fan-card:disabled {
  cursor: default;
}

.draw-status {
  min-height: 22px;
  margin: 14px 0 7px;
  color: var(--tarot-muted);
  font-size: 13px;
  text-align: center;
  letter-spacing: 0.08em;
}

.drawn-preview {
  display: flex;
  min-height: 89px;
  align-items: flex-end;
  justify-content: center;
  gap: 10px;
  padding: 3px 0;
}

.preview-card {
  width: 44px;
  aspect-ratio: 0.59;
  border-radius: 6px;
  animation: preview-arrive 560ms cubic-bezier(0.16, 0.78, 0.3, 1) both;
  box-shadow: 0 8px 17px rgba(60, 62, 68, 0.13);
}

@keyframes preview-arrive {
  from { opacity: 0; transform: translateY(35px) scale(0.82); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

/* Results and three-state cards */

.result-stage {
  padding-bottom: max(36px, env(safe-area-inset-bottom));
}

.result-instruction {
  margin: 0 0 22px;
  color: var(--tarot-muted);
  font-size: 13px;
  text-align: center;
  letter-spacing: 0.06em;
}

.result-cards {
  display: flex;
  flex: 1;
  align-items: center;
  justify-content: center;
  gap: 22px;
  min-height: 430px;
}

.result-cards.is-multiple {
  justify-content: flex-start;
  overflow-x: auto;
  padding: 10px max(9%, 24px) 24px;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-x: contain;
  scroll-padding-inline: max(9%, 24px);
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  scrollbar-color: rgba(95, 98, 106, 0.24) transparent;
}

.result-cards.is-multiple::-webkit-scrollbar {
  height: 4px;
}

.result-cards.is-multiple::-webkit-scrollbar-track {
  background: transparent;
}

.result-cards.is-multiple::-webkit-scrollbar-thumb {
  border-radius: 999px;
  background: rgba(95, 98, 106, 0.24);
}

.result-card-wrap {
  position: relative;
  flex: 0 0 min(66vw, 250px);
  text-align: center;
  scroll-snap-align: center;
}

.result-cards:not(.is-multiple) .result-card-wrap {
  width: min(72vw, 264px);
  flex-basis: min(72vw, 264px);
}

.result-position {
  margin: 0 0 11px;
  color: var(--tarot-muted);
  font-size: 12px;
  letter-spacing: 0.14em;
}

.result-card {
  position: relative;
  width: 100%;
  aspect-ratio: 0.59;
  padding: 0;
  border-radius: 16px;
  background: transparent;
  cursor: pointer;
  perspective: 1100px;
  touch-action: manipulation;
}

.result-card-inner {
  position: absolute;
  inset: 0;
  transform-style: preserve-3d;
  transition: transform 460ms cubic-bezier(0.2, 0.72, 0.25, 1);
}

.result-card[data-view="face"] .result-card-inner {
  transform: rotateY(180deg);
}

.result-card[data-view="meaning"] .result-card-inner {
  transform: rotateY(360deg);
}

.result-card-panel {
  position: absolute;
  inset: 0;
  display: flex;
  overflow: hidden;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(74, 77, 84, 0.13);
  border-radius: 16px;
  box-shadow: 0 19px 40px rgba(58, 60, 66, 0.14);
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

.result-card-back {
  background-color: #777d87;
}

.result-card-face {
  padding: 17px 13px;
  transform: rotateY(180deg);
  background:
    linear-gradient(rgba(250, 249, 245, 0.92), rgba(235, 234, 230, 0.92)),
    var(--tarot-paper-solid);
  transition: opacity 120ms linear 170ms;
}

.result-card-meaning {
  padding: 20px 16px 67px;
  transform: rotateY(360deg);
  background: linear-gradient(155deg, #f7f5ef, #e7e8e6);
  opacity: 0;
  transition: opacity 120ms linear 170ms;
}

.result-card[data-view="meaning"] .result-card-back,
.result-card[data-view="meaning"] .result-card-face {
  opacity: 0;
  visibility: hidden;
}

.result-card[data-view="meaning"] .result-card-meaning {
  opacity: 1;
}

.result-card[data-view="face"] .result-card-meaning,
.result-card[data-view="back"] .result-card-meaning {
  visibility: hidden;
}

.tarot-face-art {
  display: flex;
  width: 100%;
  height: 100%;
  min-height: 0;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  padding: 14px 8px;
  border: 1px solid rgba(80, 82, 88, 0.15);
  border-radius: 10px;
  transition: transform 420ms ease;
}

.result-card.is-reversed .tarot-face-art {
  transform: rotate(180deg);
}

.face-number {
  color: var(--tarot-muted);
  font-family: Georgia, serif;
  font-size: 13px;
  letter-spacing: 0.1em;
}

.face-symbol {
  display: grid;
  width: 62%;
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid rgba(84, 86, 94, 0.14);
  border-radius: 50%;
  color: var(--tarot-violet);
  font-family: Georgia, serif;
  font-size: clamp(30px, 9vw, 52px);
}

.face-name-zh {
  font-family: Georgia, "Songti SC", "STSong", serif;
  font-size: clamp(18px, 5vw, 25px);
  letter-spacing: 0.08em;
}

.face-name-en {
  color: var(--tarot-muted);
  font-family: Georgia, serif;
  font-size: 10px;
  letter-spacing: 0.12em;
  line-height: 1.4;
}

.orientation-label {
  position: absolute;
  right: 12px;
  bottom: 10px;
  padding: 4px 7px;
  border-radius: 999px;
  background: rgba(246, 244, 239, 0.84);
  color: var(--tarot-muted);
  font-size: 10px;
  letter-spacing: 0.08em;
}

.meaning-name {
  margin: 0;
  font-family: Georgia, "Songti SC", "STSong", serif;
  font-size: clamp(20px, 5vw, 27px);
  font-weight: 400;
}

.meaning-orientation {
  margin: 7px 0 25px;
  color: var(--tarot-muted);
  font-size: 12px;
  letter-spacing: 0.14em;
}

.meaning-label {
  margin: 0 0 8px;
  color: var(--tarot-faint);
  font-size: 10px;
  letter-spacing: 0.14em;
}

.meaning-keywords {
  margin: 0;
  color: #60636a;
  font-family: Georgia, "Songti SC", "STSong", serif;
  font-size: clamp(14px, 3.5vw, 17px);
  line-height: 1.75;
}

.meaning-hint {
  margin: 22px 0 0;
  color: var(--tarot-muted);
  font-size: 12px;
  line-height: 1.75;
}

.result-study-button {
  position: absolute;
  z-index: 3;
  right: 17px;
  bottom: 15px;
  left: 17px;
  min-height: 42px;
  padding: 9px 12px;
  border: 1px solid rgba(96, 98, 108, 0.14);
  border-radius: 999px;
  background: rgba(250, 249, 246, 0.72);
  color: #666970;
  cursor: pointer;
  font: inherit;
  font-size: 11px;
  letter-spacing: 0.06em;
  opacity: 0;
  pointer-events: none;
  transform: translateY(4px);
  transition: opacity 160ms ease 260ms, transform 160ms ease 260ms, background 160ms ease;
  touch-action: manipulation;
}

.result-card[data-view="meaning"] + .result-study-button {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.result-study-button:hover {
  background: rgba(255, 255, 255, 0.94);
}

.result-actions {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 12px;
  width: min(100%, 520px);
  margin: 25px auto 0;
}

/* Tarot history */

.history-stage,
.history-detail-stage {
  padding-bottom: max(42px, env(safe-area-inset-bottom));
}

.history-filters {
  display: flex;
  width: 100%;
  gap: 8px;
  margin: 0 0 22px;
  padding: 2px 1px 8px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.history-filters::-webkit-scrollbar {
  display: none;
}

.history-filter {
  min-height: 42px;
  flex: 0 0 auto;
  padding: 9px 15px;
  border: 1px solid var(--tarot-line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.38);
  color: var(--tarot-muted);
  font-size: 13px;
  white-space: nowrap;
  cursor: pointer;
  touch-action: manipulation;
}

.history-filter.is-active {
  border-color: rgba(91, 94, 102, 0.22);
  background: rgba(101, 105, 113, 0.88);
  color: #f8f7f3;
}

.history-list {
  display: grid;
  width: min(100%, 780px);
  gap: 13px;
  margin: 0 auto;
}

.history-record {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 48px;
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--tarot-line);
  border-radius: 22px;
  background: var(--tarot-paper);
  box-shadow: 0 12px 32px rgba(70, 68, 72, 0.055);
}

.history-record-open {
  display: grid;
  min-width: 0;
  padding: 20px 6px 20px 21px;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px 16px;
  background: transparent;
  color: var(--tarot-ink);
  text-align: left;
  cursor: pointer;
  touch-action: manipulation;
}

.history-record-title {
  min-width: 0;
  overflow: hidden;
  font-family: Georgia, "Songti SC", "STSong", serif;
  font-size: 19px;
  font-weight: 400;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.history-record-time {
  align-self: center;
  color: var(--tarot-muted);
  font-size: 12px;
  white-space: nowrap;
}

.history-record-summary {
  min-width: 0;
  overflow: hidden;
  color: var(--tarot-muted);
  font-size: 13px;
  line-height: 1.65;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.history-record-meta {
  color: var(--tarot-faint);
  font-size: 11px;
  line-height: 1.65;
  text-align: right;
  white-space: nowrap;
}

.history-record-delete {
  display: grid;
  min-width: 44px;
  min-height: 44px;
  place-items: center;
  align-self: stretch;
  background: transparent;
  color: #a58580;
  font-size: 12px;
  cursor: pointer;
  touch-action: manipulation;
}

.history-empty {
  width: min(100%, 560px);
  margin: auto;
  padding: 70px 24px;
  border: 1px solid var(--tarot-line);
  border-radius: var(--tarot-radius);
  background: rgba(255, 255, 255, 0.32);
  text-align: center;
}

.history-empty p {
  margin: 0 0 10px;
  font-family: Georgia, "Songti SC", "STSong", serif;
  font-size: 22px;
}

.history-empty span {
  color: var(--tarot-muted);
  font-size: 13px;
  line-height: 1.7;
}

.history-detail {
  display: grid;
  width: min(100%, 780px);
  gap: 28px;
  margin: 0 auto;
}

.history-detail-summary {
  padding: clamp(21px, 5vw, 34px);
  border: 1px solid var(--tarot-line);
  border-radius: var(--tarot-radius);
  background: var(--tarot-paper);
  box-shadow: var(--tarot-shadow);
}

.history-detail-summary h2 {
  margin: 0 0 11px;
  font-family: Georgia, "Songti SC", "STSong", serif;
  font-size: clamp(25px, 6vw, 34px);
  font-weight: 400;
}

.history-detail-time,
.history-detail-source {
  margin: 0;
  color: var(--tarot-muted);
  font-size: 12px;
  line-height: 1.7;
}

.history-detail-fields {
  display: grid;
  gap: 14px;
  margin-top: 22px;
}

.history-detail-field {
  padding-top: 14px;
  border-top: 1px solid rgba(76, 78, 86, 0.08);
}

.history-detail-field span {
  display: block;
  margin-bottom: 5px;
  color: var(--tarot-faint);
  font-size: 10px;
  letter-spacing: 0.14em;
}

.history-detail-field p {
  margin: 0;
  color: var(--tarot-ink);
  font-size: 14px;
  line-height: 1.75;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.history-detail-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 16px;
}

.history-card {
  min-width: 0;
  padding: 18px;
  border: 1px solid var(--tarot-line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.42);
  text-align: center;
}

.history-card-position {
  min-height: 2.8em;
  margin: 0 0 12px;
  color: var(--tarot-muted);
  font-size: 12px;
  line-height: 1.4;
  letter-spacing: 0.1em;
}

.history-card-visual {
  position: relative;
  display: flex;
  width: min(100%, 170px);
  aspect-ratio: 0.59;
  margin: 0 auto 14px;
  overflow: hidden;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 15px 12px;
  border: 1px solid rgba(74, 77, 84, 0.13);
  border-radius: 13px;
  background: linear-gradient(rgba(250, 249, 245, 0.92), rgba(235, 234, 230, 0.92));
  box-shadow: 0 14px 30px rgba(58, 60, 66, 0.1);
}

.history-card-visual .tarot-face-art {
  padding: 11px 7px;
}

.history-card-visual.is-reversed .tarot-face-art {
  transform: rotate(180deg);
}

.history-card-name {
  margin: 0;
  font-family: Georgia, "Songti SC", "STSong", serif;
  font-size: 16px;
}

.history-card-orientation {
  display: block;
  margin-top: 6px;
  color: var(--tarot-muted);
  font-size: 11px;
  letter-spacing: 0.1em;
}

.history-card-study-button {
  min-width: 112px;
  min-height: 44px;
  margin-top: 13px;
  padding: 9px 15px;
  border: 1px solid var(--tarot-line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.5);
  color: var(--tarot-ink);
  cursor: pointer;
  font: inherit;
  font-size: 12px;
  touch-action: manipulation;
}

.tarot-confirm {
  position: fixed;
  z-index: 1000;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 22px max(22px, env(safe-area-inset-right)) max(22px, env(safe-area-inset-bottom)) max(22px, env(safe-area-inset-left));
}

.tarot-confirm-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(49, 50, 54, 0.24);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
}

.tarot-confirm-dialog {
  position: relative;
  width: min(100%, 390px);
  padding: 27px;
  border: 1px solid rgba(76, 78, 86, 0.12);
  border-radius: 26px;
  background: #f6f4ef;
  box-shadow: 0 30px 80px rgba(52, 53, 58, 0.2);
}

.tarot-confirm-dialog h2 {
  margin: 0 0 10px;
  font-family: Georgia, "Songti SC", "STSong", serif;
  font-size: 25px;
  font-weight: 400;
}

.tarot-confirm-dialog > p:not(.tarot-kicker) {
  margin: 0;
  color: var(--tarot-muted);
  font-size: 13px;
  line-height: 1.7;
}

.tarot-confirm-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 24px;
}

.tarot-danger-button {
  min-height: 50px;
  padding: 12px 23px;
  border-radius: 999px;
  background: #8f706b;
  color: #fbf8f3;
  cursor: pointer;
  touch-action: manipulation;
}

@media (max-width: 600px) {
  .tarot-stage {
    padding-right: max(16px, env(safe-area-inset-right));
    padding-left: max(16px, env(safe-area-inset-left));
  }

  .tarot-header {
    grid-template-columns: 44px minmax(0, 1fr) 44px;
    gap: 10px;
    padding-bottom: 21px;
  }

  .tarot-back,
  .header-mark {
    width: 44px;
    height: 44px;
  }

  .tarot-header h1 {
    overflow: hidden;
    font-size: 24px;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .mode-grid {
    grid-template-columns: 1fr;
    gap: 13px;
    margin: 8px 0 auto;
  }

  .mode-sections {
    gap: 23px;
  }

  .mode-group + .mode-group {
    margin-top: 23px;
  }

  .mode-sections + .mode-group {
    margin-top: 23px;
  }

  .mode-card {
    min-height: 166px;
    padding: 21px;
  }

  .mode-sections .mode-card {
    min-height: 148px;
  }

  .mode-index {
    margin-bottom: 24px;
  }

  .mode-title {
    font-size: 23px;
  }

  .future-modes {
    padding-top: 20px;
  }

  .question-panel {
    margin: 24px auto auto;
  }

  .shuffle-table {
    min-height: 390px;
  }

  .scatter-deck {
    inset: 20px 10px 52px;
  }

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

  .shuffle-controls .tarot-primary-button {
    grid-column: 1 / -1;
  }

  .selection-count {
    font-size: 12px;
  }

  .fan-area {
    min-height: 330px;
  }

  .result-cards {
    min-height: 390px;
  }

  .result-card-wrap {
    flex-basis: min(72vw, 245px);
  }

  .history-record {
    grid-template-columns: minmax(0, 1fr) 46px;
  }

  .history-record-open {
    grid-template-columns: minmax(0, 1fr);
    gap: 5px;
    padding: 18px 4px 18px 18px;
  }

  .history-record-time,
  .history-record-meta {
    text-align: left;
  }

  .history-detail-cards {
    display: flex;
    gap: 14px;
    overflow-x: auto;
    padding: 2px 8vw 15px;
    margin-right: calc(-1 * max(16px, env(safe-area-inset-right)));
    margin-left: calc(-1 * max(16px, env(safe-area-inset-left)));
    scroll-padding-inline: 8vw;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
  }

  .history-card {
    flex: 0 0 min(68vw, 238px);
    scroll-snap-align: center;
  }
}

@media (max-width: 380px) {
  .frequency-content h1 {
    font-size: 33px;
  }

  .tarot-header h1 {
    font-size: 21px;
  }

  .question-panel {
    padding: 22px 18px;
  }

  .shuffle-table {
    min-height: 355px;
  }

  .shuffle-controls {
    gap: 9px;
  }

  .shuffle-controls button {
    padding-right: 14px;
    padding-left: 14px;
    font-size: 14px;
  }

  .fan-area {
    min-height: 305px;
  }
}

@media (min-width: 768px) {
  .home-stage,
  .question-stage,
  .shuffle-stage,
  .select-stage,
  .result-stage,
  .history-stage,
  .history-detail-stage {
    padding-top: max(40px, env(safe-area-inset-top));
    padding-bottom: max(44px, env(safe-area-inset-bottom));
  }

  .mode-grid {
    width: min(100%, 790px);
    margin-right: auto;
    margin-left: auto;
  }

  .future-modes {
    justify-content: center;
  }
}

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