:root {
  --bg-image: url("https://cdn.prod.website-files.com/6623cd52e1aab929070ab0a1/66267d5dfeca6bb9efbf9b38_Firefly%20cosmic%20explosion%20of%20milky%20way%20galaxy%3B%20deep%20cosmos%2097288.jpg");
  --bg-1: #f5efe2;
  --bg-2: #d9e8e6;
  --bg-3: #edf5f4;
  --gold-1: #d9b77a;
  --gold-2: #bc9352;
  --purple-1: #5f3f78;
  --purple-2: #3e2956;
  --teal-1: #2f5f67;
  --teal-2: #20464d;
  --ink: #f2d7a0;
  --muted: #d4b276;
  --panel: rgba(8, 9, 12, 0.76);
  --line: rgba(47, 95, 103, 0.3);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Cormorant Garamond", serif;
  color: var(--ink);
  background:
    linear-gradient(rgba(12, 14, 18, 0.48), rgba(12, 14, 18, 0.48)),
    var(--bg-image) center / cover no-repeat fixed;
  overflow-x: hidden;
}

.sky,
.stars {
  position: fixed;
  inset: 0;
  pointer-events: none;
}

.sky {
  background:
    radial-gradient(circle at 22% 18%, rgba(217, 183, 122, 0.16), transparent 30%),
    radial-gradient(circle at 78% 12%, rgba(95, 142, 152, 0.14), transparent 27%),
    radial-gradient(circle at 50% 88%, rgba(188, 147, 82, 0.12), transparent 40%),
    radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.12), transparent 65%);
}

.stars {
  background-image:
    radial-gradient(2px 2px at 18% 26%, rgba(47, 95, 103, 0.35), transparent),
    radial-gradient(1.5px 1.5px at 78% 33%, rgba(47, 95, 103, 0.3), transparent),
    radial-gradient(1.5px 1.5px at 62% 76%, rgba(47, 95, 103, 0.3), transparent),
    radial-gradient(2px 2px at 42% 60%, rgba(47, 95, 103, 0.3), transparent),
    radial-gradient(1.5px 1.5px at 30% 80%, rgba(47, 95, 103, 0.28), transparent);
  opacity: 0.32;
  animation: pulse 8s ease-in-out infinite;
}

.oracle-app {
  position: relative;
  width: min(100%, 980px);
  margin: 0 auto;
  padding: 24px 18px 44px;
}

.oracle-header {
  text-align: center;
}

.eyebrow {
  margin: 0;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--muted);
}

h1,
h2,
h3,
h4 {
  font-family: "Cinzel", serif;
  font-weight: 700;
  margin: 0;
}

h1 {
  margin-top: 8px;
  font-size: clamp(2rem, 5vw, 3rem);
}

.subhead {
  margin: 10px auto 0;
  max-width: 55ch;
  color: var(--muted);
  font-size: 1.25rem;
}

.mode-controls {
  margin-top: 20px;
  display: flex;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
}

.mode-button {
  border-radius: 999px;
  border: 1px solid var(--line);
  padding: 8px 14px;
  background: rgba(47, 95, 103, 0.12);
  color: var(--ink);
}

.mode-button.active {
  background: linear-gradient(120deg, rgba(217, 183, 122, 0.92), rgba(188, 147, 82, 0.92));
  color: #141414;
}

.card-stage {
  margin-top: 14px;
  display: grid;
  place-items: center;
}

.spread-grid {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
}

.spread-grid[data-mode="single"] {
  max-width: 340px;
  margin: 0 auto;
}

.spread-grid[data-mode="three"] {
  max-width: 860px;
  margin: 0 auto;
  align-items: flex-start;
}

.empty-stage {
  width: min(88vw, 320px);
  aspect-ratio: 7 / 11;
  border-radius: 18px;
  border: 1px solid rgba(217, 183, 122, 0.55);
  display: grid;
  place-items: center;
  align-content: center;
  gap: 8px;
  background:
    linear-gradient(140deg, transparent 0 28%, rgba(255, 255, 255, 0.12) 28% 36%, transparent 36% 40%, rgba(255, 255, 255, 0.08) 40% 46%, transparent 46%),
    radial-gradient(circle at 22% 18%, rgba(217, 183, 122, 0.2), transparent 35%),
    radial-gradient(circle at 80% 82%, rgba(217, 183, 122, 0.15), transparent 32%),
    radial-gradient(2px 2px at 18% 24%, rgba(217, 183, 122, 0.9), transparent),
    radial-gradient(2px 2px at 76% 18%, rgba(217, 183, 122, 0.85), transparent),
    radial-gradient(2px 2px at 62% 76%, rgba(217, 183, 122, 0.8), transparent),
    radial-gradient(1.5px 1.5px at 32% 68%, rgba(217, 183, 122, 0.8), transparent),
    linear-gradient(160deg, #090909, #040404);
  box-shadow:
    0 22px 34px rgba(0, 0, 0, 0.4),
    0 0 45px rgba(217, 183, 122, 0.28);
  position: relative;
}

.empty-stage .sigil {
  font-size: clamp(2.4rem, 7vw, 3.4rem);
  color: var(--gold-1);
  text-shadow: 0 0 16px rgba(217, 183, 122, 0.35);
}

.empty-stage p {
  display: none;
}

.empty-stage::before {
  content: "";
  position: absolute;
  inset: 10px;
  border: 2px solid rgba(217, 183, 122, 0.72);
  border-radius: 12px;
  pointer-events: none;
}

.empty-stage::after {
  content: "☾ ✦ ☽";
  position: absolute;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  font-family: "Cinzel", serif;
  letter-spacing: 0.35em;
  color: rgba(217, 183, 122, 0.86);
  font-size: 0.8rem;
  pointer-events: none;
}

.drawn-card {
  width: min(88vw, 320px);
  aspect-ratio: 7 / 11;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid rgba(217, 183, 122, 0.45);
  background: #1d2d31;
  box-shadow:
    0 18px 26px rgba(20, 22, 23, 0.3),
    0 0 40px rgba(217, 183, 122, 0.24);
  transform: translateY(10px) scale(0.97);
  opacity: 0;
  animation: fadeReveal 620ms ease-out forwards;
}

.drawn-card::before {
  content: "";
  position: absolute;
  inset: 8px;
  border: 1px solid rgba(217, 183, 122, 0.6);
  border-radius: 12px;
  pointer-events: none;
  z-index: 4;
}

.drawn-card::after {
  content: "✶";
  position: absolute;
  right: 14px;
  top: 10px;
  color: rgba(217, 183, 122, 0.8);
  font-size: 0.9rem;
  z-index: 5;
  text-shadow: 0 0 8px rgba(217, 183, 122, 0.4);
}

.spread-grid[data-mode="three"] .drawn-card {
  width: min(100%, 245px);
  flex: 0 1 245px;
}

.drawn-card img {
  width: 100%;
  height: 78%;
  object-fit: cover;
  display: block;
}

.drawn-card .card-meta {
  height: 22%;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 8px 10px;
  background: linear-gradient(180deg, var(--purple-1), var(--purple-2));
}

.drawn-card h4 {
  font-size: clamp(1rem, 3.4vw, 1.2rem);
  color: var(--gold-1);
  text-align: center;
  width: 100%;
}

.flip-inner {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  animation: cardTurn 1100ms cubic-bezier(0.25, 0.85, 0.3, 1) forwards;
}

.flip-face {
  position: absolute;
  inset: 0;
  backface-visibility: hidden;
}

.flip-back {
  position: relative;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 8px;
  background:
    linear-gradient(140deg, transparent 0 28%, rgba(255, 255, 255, 0.12) 28% 36%, transparent 36% 40%, rgba(255, 255, 255, 0.08) 40% 46%, transparent 46%),
    radial-gradient(circle at 22% 18%, rgba(217, 183, 122, 0.2), transparent 35%),
    radial-gradient(circle at 80% 82%, rgba(217, 183, 122, 0.15), transparent 32%),
    radial-gradient(2px 2px at 18% 24%, rgba(217, 183, 122, 0.9), transparent),
    radial-gradient(2px 2px at 76% 18%, rgba(217, 183, 122, 0.85), transparent),
    radial-gradient(2px 2px at 62% 76%, rgba(217, 183, 122, 0.8), transparent),
    radial-gradient(1.5px 1.5px at 32% 68%, rgba(217, 183, 122, 0.8), transparent),
    linear-gradient(160deg, #090909, #040404);
}

.flip-back .sigil {
  font-size: clamp(2.4rem, 7vw, 3.4rem);
  color: var(--gold-1);
  text-shadow: 0 0 16px rgba(217, 183, 122, 0.35);
}

.flip-back p {
  display: none;
}

.flip-back::before {
  content: "";
  position: absolute;
  inset: 10px;
  border: 2px solid rgba(217, 183, 122, 0.72);
  border-radius: 12px;
  pointer-events: none;
}

.flip-back::after {
  content: "☾ ✦ ☽";
  position: absolute;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  font-family: "Cinzel", serif;
  letter-spacing: 0.35em;
  color: rgba(217, 183, 122, 0.86);
  font-size: 0.8rem;
  pointer-events: none;
}

.flip-front {
  transform: rotateY(180deg);
  background: #1d2d31;
}

.flip-front::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 12% 16%, rgba(255, 255, 255, 0.2), transparent 22%),
    linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.12) 100%);
  pointer-events: none;
  z-index: 1;
}

.flip-front img,
.flip-front .card-meta {
  position: relative;
  z-index: 2;
}

.reading-panel {
  margin: 20px auto 0;
  max-width: 860px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--panel);
  padding: 20px;
  backdrop-filter: blur(4px);
  animation: rise 480ms ease;
}

.reading-panel h3 {
  color: var(--gold-1);
  text-align: center;
  font-size: clamp(1.5rem, 3vw, 2rem);
}

#cardReading {
  margin-top: 10px;
}

#cardReading .reading-card + .reading-card {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid rgba(228, 201, 141, 0.2);
}

#cardReading h4 {
  color: var(--gold-1);
  font-size: 1.1rem;
  text-align: center;
}

#cardReading .reading-keywords {
  margin: 4px 0 14px;
  text-align: center;
  font-style: italic;
  color: var(--muted);
  font-size: 1.05rem;
}

#cardReading .reading-paragraph {
  margin: 0;
  font-size: 1.18rem;
  line-height: 1.42;
  white-space: pre-line;
}

#cardReading .reading-paragraph + .reading-paragraph {
  margin-top: 14px;
}

.actions {
  margin-top: 16px;
  margin-bottom: 8px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

button {
  font: inherit;
  font-size: 1.05rem;
  padding: 10px 16px;
  border-radius: 999px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 180ms ease, filter 180ms ease;
}

button:hover {
  transform: translateY(-1px);
  filter: brightness(1.08);
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.7;
}

.primary {
  font-family: "Cinzel", serif;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #1b1f22;
  background: linear-gradient(120deg, var(--gold-1), var(--gold-2));
}

.ghost {
  background: rgba(47, 95, 103, 0.12);
  color: var(--ink);
  border-color: var(--line);
}

.note {
  margin-top: 16px;
  text-align: center;
  color: var(--muted);
}

.note code {
  color: var(--gold-1);
}

body.embed-mode .oracle-app {
  padding-bottom: 20px;
}

body.embed-mode .note {
  display: none;
}

@keyframes pulse {
  0%,
  100% {
    opacity: 0.22;
  }
  50% {
    opacity: 0.4;
  }
}

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

@keyframes fadeReveal {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes cardTurn {
  from {
    transform: rotateY(0deg);
  }
  to {
    transform: rotateY(180deg);
  }
}

@media (max-width: 860px) {
  .spread-grid[data-mode="three"] {
    max-width: 540px;
  }
}

@media (max-width: 700px) {
  .oracle-app {
    padding: 20px 14px 36px;
  }

  .subhead {
    font-size: 1.1rem;
  }

  .spread-grid[data-mode="three"] {
    max-width: 260px;
  }

  #cardReading p {
    font-size: 1.1rem;
  }
}