:root {
  color-scheme: dark;
  font-family: "Cormorant Garamond", "Noto Serif SC", "Songti SC", Georgia, serif;
  background: #05050b;
  color: #f8ecd0;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
}

button {
  font: inherit;
}

.app-shell {
  position: relative;
  min-height: 100vh;
  padding: clamp(18px, 2.4vh, 34px) 42px 72px;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 48%, rgba(145, 103, 42, .28), transparent 24%),
    radial-gradient(circle at 22% 24%, rgba(50, 73, 143, .45), transparent 29%),
    radial-gradient(circle at 78% 16%, rgba(107, 68, 156, .24), transparent 28%),
    linear-gradient(135deg, #03030a 0%, #090817 48%, #020207 100%);
}

.sky {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: .74;
  background-image:
    radial-gradient(circle, rgba(255, 230, 166, .92) 0 1px, transparent 1.4px),
    radial-gradient(circle, rgba(122, 170, 255, .44) 0 1px, transparent 1.8px),
    radial-gradient(circle, rgba(255, 255, 255, .65) 0 1px, transparent 1.5px);
  background-size: 89px 89px, 137px 137px, 211px 211px;
  animation: drift 36s linear infinite;
}

.sky::after {
  content: "";
  position: absolute;
  inset: -20%;
  background:
    conic-gradient(from 20deg at 50% 50%, transparent, rgba(212, 171, 82, .08), transparent 32%),
    radial-gradient(ellipse at center, transparent 0 38%, rgba(244, 203, 111, .1) 39%, transparent 40%);
  filter: blur(.2px);
}

.topbar {
  position: relative;
  z-index: 4;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
}

.eyebrow {
  margin: 0 0 8px;
  color: #caa967;
  font-family: Inter, "Noto Sans SC", sans-serif;
  font-size: 12px;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(38px, 5vw, 72px);
  line-height: .9;
  font-weight: 600;
  text-shadow: 0 0 34px rgba(226, 176, 76, .34);
}

.gesture-pill,
.intro-trigger,
.intro-panel,
.shortcut-bar,
.control-panel,
.reading-panel,
.question-panel,
.flow-guide,
.spread-panel {
  border: 1px solid rgba(221, 179, 94, .32);
  background: rgba(9, 8, 16, .48);
  box-shadow: 0 18px 60px rgba(0, 0, 0, .38), inset 0 0 28px rgba(241, 193, 96, .04);
  backdrop-filter: blur(18px);
}

.gesture-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 42px;
  padding: 0 16px;
  border-radius: 999px;
  color: #f4d99c;
  font-family: Inter, "Noto Sans SC", sans-serif;
  font-size: 14px;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #f2c669;
  box-shadow: 0 0 18px #f2c669;
}

.question-panel {
  position: relative;
  z-index: 4;
  display: grid;
  gap: 10px;
  width: min(560px, calc(100vw - 84px));
  margin-top: clamp(12px, 1.8vh, 22px);
  padding: 12px;
  border-radius: 8px;
}

.question-panel label,
.question-panel p {
  margin: 0;
  color: #a99875;
  font-family: Inter, "Noto Sans SC", sans-serif;
  font-size: 12px;
}

.question-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
}

.question-row input {
  min-width: 0;
  min-height: 42px;
  border: 1px solid rgba(236, 194, 104, .32);
  border-radius: 6px;
  padding: 0 12px;
  color: #f8ecd0;
  background: rgba(2, 2, 7, .58);
  outline: none;
  font: 14px Inter, "Noto Sans SC", sans-serif;
}

.question-row input:focus {
  border-color: rgba(245, 205, 125, .72);
  box-shadow: 0 0 0 3px rgba(245, 205, 125, .12);
}

.question-row input::placeholder {
  color: #7f735c;
}

.question-row button {
  min-height: 42px;
  border: 1px solid rgba(236, 194, 104, .46);
  border-radius: 6px;
  padding: 0 14px;
  color: #1a1307;
  background: #f2c669;
  cursor: pointer;
  font: 600 14px Inter, "Noto Sans SC", sans-serif;
}

.question-row button:hover {
  background: #ffd982;
}

.flow-guide {
  position: relative;
  z-index: 4;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 6px;
  width: min(680px, calc(100vw - 84px));
  margin-top: 10px;
  padding: 7px;
  border-radius: 8px;
  font-family: Inter, "Noto Sans SC", sans-serif;
}

.flow-step {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  min-height: 34px;
  padding: 0 9px;
  border: 1px solid transparent;
  border-radius: 6px;
  color: #9f9071;
  background: rgba(2, 2, 7, .22);
  transition: border-color .24s ease, background .24s ease, color .24s ease;
}

.flow-step b {
  display: grid;
  place-items: center;
  flex: 0 0 20px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  color: #211606;
  background: #7f735c;
  font-size: 11px;
  line-height: 1;
}

.flow-step span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 12px;
}

.flow-step.is-complete {
  color: #d8c59d;
}

.flow-step.is-complete b {
  background: #caa967;
}

.flow-step.is-active {
  border-color: rgba(245, 205, 125, .62);
  color: #ffe5a3;
  background: rgba(246, 199, 104, .12);
}

.flow-step.is-active b {
  background: #f2c669;
  box-shadow: 0 0 18px rgba(242, 198, 105, .45);
}

.spread-panel {
  position: relative;
  z-index: 4;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  width: min(560px, calc(100vw - 84px));
  margin-top: 10px;
  padding: 8px;
  border-radius: 8px;
}

.spread-option {
  display: grid;
  gap: 4px;
  min-height: 44px;
  border: 1px solid rgba(236, 194, 104, .22);
  border-radius: 6px;
  padding: 8px 10px;
  color: #d7c08c;
  background: rgba(2, 2, 7, .32);
  cursor: pointer;
  text-align: left;
}

.spread-option:hover,
.spread-option.is-active {
  border-color: rgba(245, 205, 125, .68);
  background: rgba(246, 199, 104, .12);
}

.spread-option strong {
  color: #ffe5a3;
  font-family: Inter, "Noto Sans SC", sans-serif;
  font-size: 13px;
  font-weight: 600;
}

.spread-option span {
  overflow: hidden;
  color: #a99875;
  font-family: Inter, "Noto Sans SC", sans-serif;
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.altar {
  position: relative;
  z-index: 2;
  display: grid;
  place-items: center;
  min-height: clamp(430px, calc(100vh - 330px), 620px);
  padding-top: 0;
  transform: translateY(clamp(-86px, -8vh, -48px));
}

.orbital-rings {
  position: absolute;
  width: min(72vw, 920px);
  aspect-ratio: 1;
  border: 1px solid rgba(238, 196, 105, .22);
  border-radius: 50%;
  box-shadow:
    inset 0 0 0 72px rgba(238, 196, 105, .018),
    inset 0 0 0 144px rgba(238, 196, 105, .018),
    0 0 80px rgba(236, 188, 92, .08);
  opacity: .86;
}

.orbital-rings::before,
.orbital-rings::after {
  content: "";
  position: absolute;
  inset: 13%;
  border: 1px solid rgba(238, 196, 105, .2);
  border-radius: 50%;
  transform: rotate(18deg) scaleX(.84);
}

.orbital-rings::after {
  inset: 25%;
  transform: rotate(-21deg) scaleX(1.35);
}

.reading-panel {
  position: absolute;
  z-index: 8;
  left: clamp(18px, 5vw, 72px);
  top: clamp(90px, 5vh, 22px);
  bottom: clamp(46px, 5vh, 62px);
  width: clamp(360px, 23vw, 420px);
  height: auto;
  padding: 18px 20px 20px;
  border-radius: 8px;
  background: rgba(9, 8, 16, .76);
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(245, 205, 125, .42) transparent;
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition: opacity .42s ease, transform .42s ease, border-color .42s ease;
}

.reading-panel.is-revealed {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
  border-color: rgba(245, 205, 125, .56);
}

.reading-panel p,
.telemetry span {
  margin: 0;
  color: #a99875;
  font-family: Inter, "Noto Sans SC", sans-serif;
  font-size: 12px;
}

.reading-panel h2 {
  margin: 7px 0 5px;
  color: #ffe5a3;
  font-size: 32px;
  line-height: 1;
  font-weight: 600;
}

.reading-panel span {
  display: block;
  color: #d7b66c;
  font-family: Inter, "Noto Sans SC", sans-serif;
  font-size: 12px;
}

.reading-panel .active-question {
  margin-top: 8px;
  color: #f1cf86;
  line-height: 1.45;
}

.reading-panel strong {
  display: block;
  margin-top: 14px;
  color: #f4dfb3;
  font-family: Inter, "Noto Sans SC", sans-serif;
  font-size: 13px;
  font-weight: 500;
  line-height: 1.65;
}

.spread-result {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.spread-result:empty {
  display: none;
}

.spread-result article {
  display: grid;
  gap: 4px;
  padding: 10px 0;
  border-top: 1px solid rgba(245, 205, 125, .18);
}

.spread-result article span {
  color: #f1cf86;
  font-size: 12px;
}

.spread-result article strong {
  margin: 0;
  color: #ffe5a3;
  font-size: 13px;
  line-height: 1.35;
}

.spread-result article p {
  margin: 0;
  color: #d8c59d;
  font-size: 12px;
  line-height: 1.65;
}

.ai-reading {
  display: grid;
  gap: 8px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid rgba(245, 205, 125, .24);
}

.ai-reading[hidden] {
  display: none;
}

.ai-reading span {
  color: #f1cf86;
  font-size: 12px;
}

.ai-reading p {
  margin: 0;
  color: #f8ecd0;
  font-family: Inter, "Noto Sans SC", sans-serif;
  font-size: 13px;
  line-height: 1.7;
  white-space: pre-line;
}

.deck-stage {
  position: relative;
  width: min(1480px, 90vw);
  height: clamp(460px, calc(100vh - 300px), 680px);
  perspective: 1500px;
  touch-action: none;
  transform-style: preserve-3d;
  user-select: none;
  overflow: visible;
  contain: layout;
}

.deck-stage.is-ritual {
  display: grid;
  place-items: center;
  touch-action: auto;
}

.ritual-table {
  position: relative;
  width: clamp(420px, min(60vw, 68vh), 760px);
  aspect-ratio: 1;
  isolation: isolate;
}

.ritual-table::before {
  content: "";
  position: absolute;
  inset: -12%;
  border-radius: 50%;
  background:
    radial-gradient(circle at 24% 20%, rgba(255, 196, 88, .28), transparent 22%),
    radial-gradient(circle at 77% 20%, rgba(255, 196, 88, .28), transparent 22%),
    radial-gradient(circle at 20% 78%, rgba(255, 196, 88, .22), transparent 22%),
    radial-gradient(circle at 80% 78%, rgba(255, 196, 88, .22), transparent 22%),
    radial-gradient(circle at center, rgba(130, 113, 202, .14), transparent 62%);
  filter: blur(14px);
  opacity: .88;
  z-index: -1;
}

.ritual-table img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 1;
  filter: none;
  -webkit-mask-image:
    linear-gradient(to right, transparent 0%, #000 7%, #000 93%, transparent 100%),
    linear-gradient(to bottom, transparent 0%, #000 7%, #000 93%, transparent 100%);
  -webkit-mask-composite: source-in;
  mask-image:
    linear-gradient(to right, transparent 0%, #000 7%, #000 93%, transparent 100%),
    linear-gradient(to bottom, transparent 0%, #000 7%, #000 93%, transparent 100%);
  mask-composite: intersect;
}

.deck-stage.is-dragging .tarot-card {
  transition-duration: .08s;
}

.tarot-card {
  position: absolute;
  left: 50%;
  top: 48%;
  z-index: var(--z);
  width: clamp(220px, min(18vw, 38vh), 340px);
  aspect-ratio: 2 / 3;
  padding: 0;
  border: 0;
  border-radius: 16px;
  opacity: var(--opacity);
  cursor: pointer;
  background: transparent;
  transform:
    translate(-50%, -50%)
    translateX(var(--x))
    translateY(var(--y))
    rotateY(var(--tilt))
    rotate(var(--rot))
    scale(var(--scale));
  transition: transform .55s cubic-bezier(.2, .85, .18, 1), opacity .4s ease, filter .4s ease;
  filter: saturate(.7) brightness(.75);
  transform-style: preserve-3d;
  will-change: transform, opacity;
}

.tarot-card.is-active {
  filter: saturate(1.08) brightness(1);
}

.card-aura {
  position: absolute;
  inset: -30px;
  border-radius: 28px;
  opacity: .18;
  background:
    radial-gradient(ellipse at center, rgba(var(--glow), .7), rgba(var(--glow), .22) 34%, transparent 68%);
  filter: blur(16px);
  transform: translateZ(-1px);
  transition: opacity .4s ease, transform .55s cubic-bezier(.2, .85, .18, 1);
}

.tarot-card.is-active .card-aura {
  opacity: .72;
  transform: translateZ(-1px) scale(1.08);
}

.tarot-card.is-active .card-inner {
  box-shadow:
    0 0 0 1px rgba(248, 213, 136, .65),
    0 0 42px rgba(var(--glow), .48),
    0 0 82px rgba(var(--glow), .24),
    0 26px 76px rgba(0, 0, 0, .58);
}

.tarot-card.is-selected .card-inner {
  transform: rotateY(180deg) translateY(-52px) scale(1.22);
}

.card-inner,
.card-face {
  position: absolute;
  inset: 0;
  border-radius: 16px;
}

.card-inner {
  transform-style: preserve-3d;
  transition: transform .72s cubic-bezier(.2, .78, .18, 1);
  box-shadow: 0 18px 46px rgba(0, 0, 0, .46);
}

.card-face {
  overflow: hidden;
  backface-visibility: hidden;
  border: 1px solid rgba(245, 202, 107, .58);
}

.card-back {
  background: url("/assets/card-back.png") center / cover;
}

.card-front {
  display: flex;
  align-items: flex-end;
  transform: rotateY(180deg);
  background: #090812;
}

.card-art {
  position: absolute;
  inset: 0;
  background-image: var(--card-image);
  background-size: cover;
  background-position: center;
  filter: contrast(1.04) saturate(1.08);
}

.card-copy {
  position: relative;
  display: grid;
  width: 100%;
  gap: 4px;
  padding: 78px 14px 16px;
  background: linear-gradient(to top, rgba(3, 3, 9, .94), rgba(3, 3, 9, .74) 58%, transparent);
  text-align: center;
}

.card-copy strong {
  color: #ffeab1;
  font-size: clamp(26px, 1.9vw, 34px);
  line-height: 1;
  font-weight: 600;
}

.card-copy em {
  color: #d6b060;
  font-family: Inter, "Noto Sans SC", sans-serif;
  font-size: 13px;
  font-style: normal;
}

.instruction {
  position: fixed;
  left: 50%;
  bottom: 78px;
  z-index: 11;
  max-width: min(720px, 72vw);
  color: #eed59a;
  font-family: Inter, "Noto Sans SC", sans-serif;
  font-size: 16px;
  text-align: center;
  text-shadow: 0 0 22px rgba(240, 192, 91, .45);
  transform: translateX(-50%);
  pointer-events: none;
}

.control-panel {
  position: fixed;
  z-index: 10;
  right: 32px;
  bottom: 92px;
  width: 260px;
  padding: 14px;
  border-radius: 8px;
}

#cameraPreview,
#handCanvas {
  display: block;
  width: 100%;
  aspect-ratio: 5 / 3;
  border-radius: 6px;
  object-fit: cover;
  background: rgba(2, 2, 7, .88);
}

#handCanvas {
  position: absolute;
  top: 14px;
  left: 14px;
  width: calc(100% - 28px);
  pointer-events: none;
  transform: scaleX(-1);
}

.telemetry {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: 12px 0;
}

.telemetry div {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.telemetry strong {
  overflow: hidden;
  color: #f8d47d;
  font-family: Inter, "Noto Sans SC", sans-serif;
  font-size: 13px;
  font-weight: 500;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.actions button {
  min-height: 38px;
  border: 1px solid rgba(236, 194, 104, .34);
  border-radius: 6px;
  color: #f7ddb0;
  background: rgba(246, 199, 104, .08);
  cursor: pointer;
}

.actions button:hover {
  background: rgba(246, 199, 104, .16);
}

.shortcut-bar {
  position: fixed;
  z-index: 12;
  left: 50%;
  bottom: 16px;
  display: flex;
  gap: 18px;
  align-items: center;
  max-width: calc(100vw - 84px);
  min-height: 42px;
  padding: 0 18px;
  border-radius: 999px;
  color: #c9b78b;
  font-family: Inter, "Noto Sans SC", sans-serif;
  font-size: 13px;
  transform: translateX(-50%);
}

@keyframes drift {
  from { background-position: 0 0, 0 0, 0 0; }
  to { background-position: 89px 178px, -137px 137px, 211px -211px; }
}

@media (max-height: 820px) and (min-width: 961px) {
  .app-shell {
    padding-top: 16px;
  }

  h1 {
    font-size: clamp(34px, 4.4vw, 58px);
  }

  .question-panel {
    margin-top: 10px;
    padding: 10px;
  }

  .flow-guide {
    padding: 6px;
  }

  .question-row input,
  .question-row button {
    min-height: 36px;
  }

  .spread-option {
    min-height: 40px;
    padding: 7px 9px;
  }

  .altar {
    min-height: clamp(380px, calc(100vh - 285px), 500px);
    transform: translateY(clamp(-78px, -8vh, -42px));
  }

  .deck-stage {
    height: clamp(420px, calc(100vh - 260px), 580px);
  }

  .tarot-card {
    width: clamp(200px, min(16vw, 36vh), 300px);
    top: 48%;
  }

  .reading-panel {
    top: clamp(8px, 1.6vh, 18px);
    bottom: 48px;
    width: clamp(350px, 26vw, 400px);
    height: auto;
  }

  .instruction {
    bottom: 72px;
  }

  .control-panel {
    bottom: 86px;
  }
}

@media (max-width: 960px) {
  :root {
    --mobile-gap: clamp(8px, 1.4vh, 12px);
  }

  body {
    overflow: auto;
  }

  .app-shell {
    min-height: 100svh;
    padding: 10px 12px 18px;
    overflow-x: hidden;
  }

  .topbar {
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
  }

  h1 {
    font-size: clamp(30px, 10vw, 44px);
  }

  .eyebrow {
    margin-bottom: 3px;
    font-size: 11px;
  }

  .question-panel {
    width: calc(100vw - 24px);
    margin-top: var(--mobile-gap);
    padding: 9px;
  }

  .flow-guide {
    grid-template-columns: 1fr 1fr;
    width: calc(100vw - 24px);
    margin-top: var(--mobile-gap);
    padding: 5px;
  }

  .flow-step {
    min-height: 30px;
    padding: 0 7px;
  }

  .spread-panel {
    grid-template-columns: 1fr 1fr;
    width: calc(100vw - 24px);
    gap: 5px;
    margin-top: var(--mobile-gap);
    padding: 5px;
  }

  .question-row {
    grid-template-columns: 1fr;
  }

  .question-row input,
  .question-row button {
    min-height: 38px;
  }

  .gesture-pill {
    flex: 0 0 auto;
    min-height: 32px;
    padding: 0 9px;
    font-size: 12px;
  }

  .intro-wrap {
    margin-left: auto;
  }

  .intro-trigger {
    min-height: 32px;
    padding: 0 10px;
    font-size: 12px;
  }

  .intro-panel {
    position: fixed;
    top: 64px;
    left: 12px;
    right: 12px;
    width: auto;
    max-height: min(58svh, 420px);
    overflow-y: auto;
    padding: 14px;
  }

  .altar {
    align-content: start;
    min-height: min(58svh, 430px);
    margin-top: var(--mobile-gap);
    transform: none;
  }

  .orbital-rings {
    width: min(118vw, 520px);
    opacity: .54;
  }

  .reading-panel {
    position: relative;
    left: auto;
    top: auto;
    bottom: auto;
    order: 2;
    width: calc(100vw - 24px);
    height: auto;
    max-height: 34svh;
    min-height: 0;
    padding: 12px 14px;
    margin-top: 8px;
  }

  .reading-panel h2 {
    font-size: 23px;
  }

  .reading-panel strong,
  .ai-reading p {
    line-height: 1.55;
  }

  .deck-stage {
    width: calc(100vw - 24px);
    height: min(45svh, 360px);
    min-height: 292px;
    overflow: visible;
  }

  .ritual-table {
    width: min(74vw, 320px);
  }

  .tarot-card {
    width: clamp(138px, min(42vw, 25svh), 196px);
    border-radius: 10px;
    top: 48%;
  }

  .deck-stage.is-dragging .tarot-card {
    transition-duration: 0s;
  }

  .tarot-card.is-selected .card-inner {
    transform: rotateY(180deg) translateY(-24px) scale(1.08);
  }

  .card-inner,
  .card-face {
    border-radius: 10px;
  }

  .card-copy {
    padding: 54px 10px 12px;
  }

  .card-copy strong {
    font-size: clamp(20px, 6vw, 28px);
  }

  .control-panel {
    position: relative;
    left: auto;
    right: auto;
    bottom: auto;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 8px 10px;
    width: calc(100vw - 24px);
    margin-top: 8px;
    padding: 9px;
  }

  #cameraPreview,
  #handCanvas {
    display: none;
  }

  .telemetry {
    grid-column: 1 / 2;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin: 0;
  }

  .actions {
    grid-column: 2 / 3;
    grid-template-columns: 1fr;
    min-width: 112px;
  }

  .actions button {
    min-height: 34px;
    padding: 0 10px;
    font-size: 12px;
  }

  .shortcut-bar {
    position: relative;
    left: auto;
    bottom: auto;
    flex-wrap: nowrap;
    justify-content: center;
    gap: 8px;
    width: calc(100vw - 24px);
    min-height: 38px;
    max-width: none;
    margin-top: 8px;
    padding: 0 10px;
    border-radius: 8px;
    text-align: center;
    font-size: 12px;
    transform: none;
  }

  .shortcut-bar span:last-child {
    display: none;
  }

  .instruction {
    position: absolute;
    left: 50%;
    bottom: 4px;
    width: calc(100vw - 24px);
    max-width: none;
    font-size: 12px;
  }
}

.intro-wrap {
  position: relative;
  z-index: 20;
  margin-left: auto;
}

.intro-trigger {
  min-height: 42px;
  border-radius: 999px;
  padding: 0 16px;
  color: #f4d99c;
  cursor: pointer;
  font-family: Inter, "Noto Sans SC", sans-serif;
  font-size: 14px;
}

.intro-trigger:hover,
.intro-trigger[aria-expanded="true"] {
  border-color: rgba(245, 205, 125, .68);
  background: rgba(246, 199, 104, .12);
}

.intro-panel {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  z-index: 1000;
  width: min(360px, calc(100vw - 32px));
  padding: 16px;
  border-radius: 8px;
  color: #f4dfb3;
  background: rgba(9, 8, 16, .94);
  font-family: Inter, "Noto Sans SC", sans-serif;
  line-height: 1.65;
}

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

.intro-panel h2 {
  margin: 0 0 8px;
  color: #ffe5a3;
  font-size: 18px;
  line-height: 1.2;
}

.intro-panel p {
  margin: 0;
  font-size: 13px;
}

.intro-panel p + p {
  margin-top: 10px;
}

@media (min-width: 961px) {
  .topbar {
    padding-right: 132px;
  }

  .topbar > .intro-wrap {
    position: fixed;
    top: clamp(18px, 2.4vh, 34px);
    right: 42px;
    z-index: 50;
  }

  .intro-panel {
    z-index: 51;
  }
}

@media (max-width: 960px) {
  .intro-wrap {
    margin-left: auto;
  }

  .intro-trigger {
    min-height: 32px;
    padding: 0 10px;
    font-size: 12px;
  }

  .intro-panel {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 2000;
    width: auto;
    max-height: min(72svh, 560px);
    overflow-y: auto;
    padding: calc(18px + env(safe-area-inset-top)) 18px 18px;
    border-width: 0 0 1px;
    border-radius: 0 0 8px 8px;
    background: rgba(9, 8, 16, .98);
    box-shadow: 0 24px 80px rgba(0, 0, 0, .72), inset 0 0 28px rgba(241, 193, 96, .04);
  }

  .intro-panel h2 {
    font-size: 21px;
  }

  .intro-panel p {
    font-size: 14px;
  }
}

@media (max-width: 430px) {
  .topbar {
    align-items: flex-start;
  }

  .gesture-pill {
    max-width: 112px;
  }

  .flow-step span,
  .spread-option span {
    white-space: normal;
  }

  .spread-option {
    min-height: 44px;
    padding: 7px 8px;
  }

  .altar {
    min-height: min(54svh, 390px);
  }

  .deck-stage {
    height: min(42svh, 320px);
    min-height: 270px;
  }

  .ritual-table {
    width: min(72vw, 280px);
  }

  .tarot-card {
    width: clamp(126px, min(39vw, 23svh), 168px);
    top: 47%;
  }

  .reading-panel {
    max-height: 30svh;
  }

  .control-panel {
    grid-template-columns: 1fr;
  }

  .telemetry,
  .actions {
    grid-column: auto;
  }

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

/* The intro panel is moved to <body> by JS so it can sit above every app layer. */
body > .intro-panel {
  position: fixed;
  top: clamp(18px, 2.4vh, 34px);
  right: 42px;
  left: auto;
  z-index: 10000;
}

@media (max-width: 960px) {
  body > .intro-panel {
    top: 0;
    right: 0;
    left: 0;
    width: auto;
    max-height: min(78svh, 580px);
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: calc(18px + env(safe-area-inset-top)) 18px 18px;
    border-width: 0 0 1px;
    border-radius: 0 0 8px 8px;
    background: rgba(9, 8, 16, .99);
    box-shadow: 0 24px 90px rgba(0, 0, 0, .78), inset 0 0 28px rgba(241, 193, 96, .04);
  }
}