:root {
  --ink: #0d1024;
  --ink-deep: #080a1a;
  --gold: #e8d9a8;
  --gold-bright: #f5e9c0;
  --gold-dim: #a89463;
  --foxfire: #6db8ff;
  --card-w: 110px;
  --card-h: 190px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: radial-gradient(ellipse at 50% -10%, #1a2045 0%, var(--ink) 45%, var(--ink-deep) 100%);
  background-attachment: fixed;
  color: var(--gold);
  font-family: Georgia, 'Times New Roman', serif;
  min-height: 100vh;
}

.site-head { text-align: center; padding: 2.2rem 1rem 0.5rem; }
.site-head h1 {
  font-weight: normal;
  letter-spacing: 0.35em;
  margin: 0;
  font-size: clamp(1.6rem, 4vw, 2.6rem);
  text-shadow: 0 0 18px rgba(109, 184, 255, 0.35);
}
.tagline { margin: 0.4rem 0 0; opacity: 0.65; font-style: italic; letter-spacing: 0.08em; }

main { max-width: 1200px; margin: 0 auto; padding: 1rem; }

.panel {
  max-width: 430px;
  margin: 2rem auto;
  text-align: center;
  line-height: 1.55;
}
.intro-back {
  width: 150px; border-radius: 8px;
  box-shadow: 0 6px 30px rgba(0,0,0,0.7), 0 0 25px rgba(109,184,255,0.25);
  cursor: pointer;
  transition: transform 0.3s ease;
}
.intro-back:hover { transform: translateY(-6px) rotate(-1.5deg); }

.q-label { display: block; margin: 1.2rem 0 0.4rem; font-size: 0.95rem; }
.q-optional { opacity: 0.55; font-size: 0.8rem; }
#question {
  display: block; width: 100%; margin-top: 0.45rem;
  background: rgba(8, 10, 26, 0.8);
  border: 1px solid var(--gold-dim);
  border-radius: 6px;
  color: var(--gold-bright);
  font-family: inherit; font-size: 1rem;
  padding: 0.6rem 0.8rem;
}
#question:focus { outline: none; border-color: var(--foxfire); box-shadow: 0 0 8px rgba(109,184,255,0.35); }
.rev-label { display: block; margin: 0.9rem 0 0; font-size: 0.88rem; opacity: 0.8; cursor: pointer; }

.gold-btn {
  margin-top: 1.4rem;
  background: linear-gradient(180deg, #d8c48a, #a8905a);
  color: #211a08;
  border: none; border-radius: 8px;
  font-family: inherit; font-size: 1.05rem;
  letter-spacing: 0.12em;
  padding: 0.7rem 1.8rem;
  cursor: pointer;
  box-shadow: 0 3px 12px rgba(0,0,0,0.5);
}
.gold-btn:hover { filter: brightness(1.1); }
.gold-btn.ghost {
  background: none; color: var(--gold);
  border: 1px solid var(--gold-dim);
  font-size: 0.9rem; padding: 0.5rem 1.2rem;
}

.hidden { display: none !important; }

.question-echo { text-align: center; font-style: italic; opacity: 0.75; margin: 0.4rem 0 0; }
.hint { text-align: center; opacity: 0.6; font-size: 0.9rem; min-height: 1.2em; }

/* ——— Celtic Cross layout ———
   Grid columns: 1 gap 2(cross) gap 3 gap staff
   Cross block: rows for crown / heart+crossing / root */
.spread-wrap { display: flex; justify-content: center; gap: 1.6rem; flex-wrap: wrap; }

.spread {
  display: grid;
  grid-template-columns: var(--card-w) calc(var(--card-h) + 20px) var(--card-w) var(--card-w);
  grid-template-rows: var(--card-h) var(--card-h) var(--card-h) var(--card-h);
  gap: 14px;
  align-items: center; justify-items: center;
  padding: 1rem 0 2rem;
}
/* position slots: data-pos 1..10 */
.slot { position: relative; width: var(--card-w); height: var(--card-h); }
.slot[data-pos="1"]  { grid-column: 2; grid-row: 2; z-index: 1; }
.slot[data-pos="2"]  { grid-column: 2; grid-row: 2; z-index: 2; transform: rotate(90deg); }
.slot[data-pos="3"]  { grid-column: 2; grid-row: 3; }  /* below: root */
.slot[data-pos="4"]  { grid-column: 1; grid-row: 2; }  /* behind: passing */
.slot[data-pos="5"]  { grid-column: 2; grid-row: 1; }  /* above: crown */
.slot[data-pos="6"]  { grid-column: 3; grid-row: 2; }  /* ahead: dawning */
.slot[data-pos="7"]  { grid-column: 4; grid-row: 4; }  /* staff bottom→top */
.slot[data-pos="8"]  { grid-column: 4; grid-row: 3; }
.slot[data-pos="9"]  { grid-column: 4; grid-row: 2; }
.slot[data-pos="10"] { grid-column: 4; grid-row: 1; }

.slot .pos-label {
  position: absolute; bottom: -1.15em; left: 0; right: 0;
  text-align: center; font-size: 0.62rem; letter-spacing: 0.06em;
  opacity: 0; transition: opacity 0.4s; pointer-events: none;
  color: var(--gold-dim);
}
.slot.flipped .pos-label { opacity: 1; }
.slot[data-pos="2"] .pos-label { transform: rotate(-90deg); bottom: auto; top: 45%; left: -3.2em; right: auto; width: 6em; }

/* card flip */
.card3d { width: 100%; height: 100%; perspective: 900px; cursor: pointer; }
.card3d .inner {
  position: relative; width: 100%; height: 100%;
  transform-style: preserve-3d;
  transition: transform 0.65s cubic-bezier(0.4, 0.1, 0.2, 1);
}
.slot.flipped .inner { transform: rotateY(180deg); }
.card3d img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  border-radius: 6px; backface-visibility: hidden;
  box-shadow: 0 4px 14px rgba(0,0,0,0.65);
  object-fit: cover;
}
.card3d img.face { transform: rotateY(180deg); }
.slot.reversed img.face { transform: rotateY(180deg) rotate(180deg); }
.slot.selected .card3d img.face { box-shadow: 0 0 0 2px var(--foxfire), 0 0 20px rgba(109,184,255,0.5); }
.slot.unflipped .card3d:hover .inner { transform: rotateY(0deg) translateY(-4px); }

/* detail panel */
.detail {
  width: 300px; max-width: 90vw;
  align-self: stretch;
  background: rgba(8, 10, 26, 0.85);
  border: 1px solid rgba(168, 148, 99, 0.45);
  border-radius: 10px;
  padding: 1.1rem 1.2rem;
  line-height: 1.5;
  font-size: 0.93rem;
}
.detail h2 { margin: 0; font-weight: normal; letter-spacing: 0.1em; font-size: 1.15rem; color: var(--gold-bright); }
.detail .pos-name { margin: 0.1rem 0 0; color: var(--foxfire); font-size: 0.8rem; letter-spacing: 0.12em; text-transform: uppercase; }
.detail .pos-meaning { opacity: 0.65; font-style: italic; font-size: 0.83rem; margin: 0.3rem 0 0.8rem; }
.detail .orientation { font-size: 0.78rem; letter-spacing: 0.15em; text-transform: uppercase; opacity: 0.8; }
.detail .keywords { opacity: 0.65; font-size: 0.83rem; font-style: italic; }
.detail hr { border: none; border-top: 1px solid rgba(168,148,99,0.3); margin: 0.8rem 0; }

.controls { text-align: center; padding-bottom: 2rem; display: flex; gap: 0.8rem; justify-content: center; }

.site-foot { text-align: center; opacity: 0.45; font-size: 0.78rem; padding: 1.5rem 1rem 2.5rem; line-height: 1.5; }
.site-foot p { max-width: 520px; margin: 0 auto; }

/* small screens: shrink cards, stack detail below */
@media (max-width: 860px) {
  :root { --card-w: 72px; --card-h: 124px; }
  .detail { width: 100%; order: 2; }
}