/* ──────────────────────────────────────────────────────────
   묵주알
   구조: .bead[data-kind][data-state] > .bead__glow + .bead__body + .bead__check
   색상: 상위 요소의 --b-* 변수 (js/data/designs.js → applyDesign)
   재질: 상위 요소의 [data-shape]
   ────────────────────────────────────────────────────────── */
.bead {
  --size: 36px;
  position: relative;
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  flex: none;
}
.bead[data-kind='of'] {
  --size: 46px;
  width: 56px;
  height: 56px;
}
.bead--mini {
  --size: 26px;
  width: 30px;
  height: 30px;
  pointer-events: none;
}
.bead--mini[data-kind='of'] {
  --size: 34px;
  width: 38px;
  height: 38px;
}
.bead--legend,
.bead--legend[data-kind='of'] {
  --size: 16px;
  width: 18px;
  height: 18px;
  pointer-events: none;
}

.bead__body {
  --c1: var(--b-e1);
  --c2: var(--b-e2);
  --c3: var(--b-e2);
  position: relative;
  width: var(--size);
  height: var(--size);
  border-radius: 50%;
  background:
    radial-gradient(circle at 32% 26%, rgba(255, 255, 255, 0.95) 0 5%, rgba(255, 255, 255, 0) 20%),
    radial-gradient(circle at 36% 32%, var(--c1), var(--c2) 58%, var(--c3) 100%);
  box-shadow: inset 0 0 0 1.5px var(--b-ring);
  transition: transform var(--dur-m) var(--ease), box-shadow var(--dur-m), opacity var(--dur-m), filter var(--dur-m);
  overflow: hidden;
}
.bead__body::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  pointer-events: none;
}

/* 기도 전: 윤곽선 + 옅은 채움 (빈칸) */
.bead[data-state='empty'] .bead__body {
  opacity: 0.78;
  box-shadow: inset 0 0 0 1.5px var(--b-ring), 0 1px 2px rgba(60, 30, 20, 0.06);
  filter: saturate(0.85);
}

/* 현재 기도: 1.2배 + 호흡하듯 빛 */
.bead[data-state='active'] .bead__body {
  --c1: #fff;
  --c2: var(--b-e1);
  --c3: var(--b-e2);
  transform: scale(1.2);
  opacity: 1;
  box-shadow: inset 0 0 0 2px var(--b-glow), 0 0 0 3px rgba(255, 255, 255, 0.9), 0 4px 14px rgba(60, 30, 20, 0.14);
}
.bead__glow {
  position: absolute;
  inset: -34%;
  border-radius: 50%;
  background: radial-gradient(circle, var(--b-glow) 0%, transparent 62%);
  opacity: 0;
  transform: scale(0.8);
  pointer-events: none;
  transition: opacity var(--dur-m);
}
.bead[data-state='active'] .bead__glow {
  opacity: 0.55;
  animation: breathe 3.2s var(--ease-soft) infinite;
}
@keyframes breathe {
  0%,
  100% {
    opacity: 0.32;
    transform: scale(0.82);
  }
  50% {
    opacity: 0.7;
    transform: scale(1.05);
  }
}

/* 기도 완료: 고유 색상으로 채움 + 그림자 + 체크 */
.bead[data-state='filled'] .bead__body {
  --c1: var(--b-f1);
  --c2: var(--b-f2);
  --c3: var(--b-f3);
  opacity: 1;
  box-shadow: inset 0 -2px 4px rgba(0, 0, 0, 0.18), 0 2px 6px rgba(40, 20, 10, 0.22);
}
.bead__check {
  position: absolute;
  right: calc(50% - var(--size) / 2 - 3px);
  bottom: calc(50% - var(--size) / 2 - 3px);
  width: 17px;
  height: 17px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #fff;
  color: var(--burgundy);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
  opacity: 0;
  transform: scale(0.4);
  transition: opacity var(--dur-s), transform var(--dur-m) var(--ease);
}
.bead__check svg {
  width: 11px;
  height: 11px;
}
.bead[data-state='filled'] .bead__check {
  opacity: 1;
  transform: none;
}
.bead--mini .bead__check,
.bead--legend .bead__check {
  display: none;
}

/* 채우는 순간 */
.bead.just-filled .bead__body {
  animation: bead-fill 520ms var(--ease) both;
}
.bead.just-filled::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid var(--b-glow);
  animation: ripple 700ms var(--ease) both;
  pointer-events: none;
}
@keyframes bead-fill {
  0% {
    transform: scale(1.2);
  }
  45% {
    transform: scale(0.9);
  }
  100% {
    transform: scale(1);
  }
}
@keyframes ripple {
  from {
    transform: scale(0.8);
    opacity: 0.9;
  }
  to {
    transform: scale(1.7);
    opacity: 0;
  }
}
.bead.is-nudge .bead__body {
  animation: nudge 360ms var(--ease);
}
@keyframes nudge {
  25% {
    transform: translateX(-3px);
  }
  75% {
    transform: translateX(3px);
  }
}

/* ── 재질별 표현 ────────────────────────────────────── */
[data-shape='glass'] .bead__body::after {
  background: radial-gradient(circle at 68% 76%, rgba(255, 255, 255, 0.55), transparent 32%);
}
[data-shape='garnet'] .bead__body::after {
  background:
    radial-gradient(circle at 66% 74%, rgba(255, 255, 255, 0.3), transparent 30%),
    radial-gradient(circle at 50% 50%, transparent 55%, rgba(0, 0, 0, 0.12) 100%);
}
[data-shape='wood'] .bead__body::after {
  background:
    repeating-radial-gradient(ellipse 140% 60% at 10% 120%, rgba(60, 30, 10, 0.1) 0 1.5px, transparent 1.5px 5px),
    linear-gradient(100deg, transparent 40%, rgba(255, 255, 255, 0.1) 50%, transparent 60%);
}
[data-shape='mop'] .bead__body::after {
  background: conic-gradient(from 30deg, rgba(160, 215, 225, 0.4), rgba(240, 190, 220, 0.4), rgba(255, 236, 190, 0.45), rgba(180, 200, 245, 0.4), rgba(160, 215, 225, 0.4));
  mix-blend-mode: soft-light;
  opacity: 0.9;
}
[data-shape='mop'] .bead[data-state='filled'] .bead__body::after {
  mix-blend-mode: multiply;
  opacity: 0.35;
}
[data-shape='pearl'] .bead__body::after {
  background: radial-gradient(circle at 50% 50%, transparent 60%, rgba(150, 120, 70, 0.14) 100%);
}
[data-shape='crystal'] .bead__body::after {
  background:
    repeating-conic-gradient(from 8deg, rgba(255, 255, 255, 0.34) 0 22.5deg, rgba(40, 20, 80, 0.08) 22.5deg 45deg),
    radial-gradient(circle at 50% 50%, transparent 30%, rgba(255, 255, 255, 0.18) 31% 33%, transparent 34%);
}
/* 에나멜 + 별 */
[data-shape='star'] .bead__body {
  box-shadow: inset 0 0 0 2px var(--b-ring);
}
[data-shape='star'] .bead[data-state='filled'] .bead__body {
  box-shadow: inset 0 0 0 2px #c9a55a, inset 0 -2px 4px rgba(0, 0, 0, 0.25), 0 2px 6px rgba(20, 20, 40, 0.3);
}
.bead__art {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.art-star {
  fill: #fff;
  opacity: 0.85;
  transition: fill var(--dur-m);
}
[data-shape='star'] .bead[data-state='active'] .art-star {
  fill: #c9a55a;
  opacity: 1;
}
[data-shape='star'] .bead[data-state='filled'] .art-star {
  fill: #e8c878;
  opacity: 1;
}
/* 장미 */
[data-shape='rose'] .bead__body {
  background: none;
  box-shadow: none;
  overflow: visible;
}
[data-shape='rose'] .bead[data-state='filled'] .bead__body {
  box-shadow: none;
  filter: drop-shadow(0 2px 3px rgba(60, 10, 20, 0.3));
}
.art-rose-base {
  fill: var(--b-e2);
  stroke: var(--b-ring);
  stroke-width: 1.2;
  transition: fill var(--dur-m), stroke var(--dur-m);
}
.art-rose-inner {
  fill: var(--b-e1);
  transition: fill var(--dur-m);
}
.art-rose-line {
  fill: none;
  stroke: var(--b-ring);
  stroke-width: 1.1;
  stroke-linecap: round;
  transition: stroke var(--dur-m);
}
[data-shape='rose'] .bead[data-state='active'] .art-rose-base {
  fill: #f6cdd3;
  stroke: var(--b-glow);
}
[data-shape='rose'] .bead[data-state='filled'] .art-rose-base {
  fill: var(--b-f2);
  stroke: var(--b-f3);
}
[data-shape='rose'] .bead[data-state='filled'] .art-rose-inner {
  fill: var(--b-f1);
}
[data-shape='rose'] .bead[data-state='filled'] .art-rose-line {
  stroke: var(--b-f3);
}
[data-shape='rose'] .bead[data-state='empty'] .bead__body {
  box-shadow: none;
}

@media (prefers-reduced-motion: reduce) {
  .bead[data-state='active'] .bead__glow {
    animation: none;
    opacity: 0.5;
  }
}

/* 새싹 친구 (캐릭터) */
[data-shape='sprout'] .bead__body {
  background: none;
  box-shadow: none;
  overflow: visible;
}
[data-shape='sprout'] .bead[data-state='empty'] .bead__body {
  box-shadow: none;
}
[data-shape='sprout'] .bead[data-state='filled'] .bead__body {
  box-shadow: none;
  filter: drop-shadow(0 2px 2px rgba(80, 50, 0, 0.22));
}
[data-shape='sprout'] .bead__art {
  overflow: visible;
}
.art-ball-base {
  fill: var(--b-e2);
  stroke: var(--b-ring);
  stroke-width: 1.4;
  transition: fill var(--dur-m), stroke var(--dur-m);
}
.art-ball-shade {
  fill: rgba(200, 150, 0, 0);
  transition: fill var(--dur-m);
}
.art-ball-shine {
  fill: #fff;
  opacity: 0.55;
}
[data-shape='sprout'] .bead[data-state='filled'] .art-ball-base {
  fill: var(--b-f2);
  stroke: #4a4a4a;
  stroke-width: 1.8;
}
[data-shape='sprout'] .bead[data-state='filled'] .art-ball-shade {
  fill: rgba(214, 150, 0, 0.45);
}
[data-shape='sprout'] .bead[data-state='filled'] .art-ball-shine {
  opacity: 0.45;
}
/* 얼굴이 보이는 경우: 지금 기도할 알 · 채운 주님의 기도 알 */
.art-friend {
  display: none;
}
[data-shape='sprout'] .bead[data-state='active'] .art-friend,
[data-shape='sprout'] .bead[data-kind='of'][data-state='filled'] .art-friend {
  display: inline;
}
[data-shape='sprout'] .bead[data-state='active'] .art-ball,
[data-shape='sprout'] .bead[data-kind='of'][data-state='filled'] .art-ball {
  display: none;
}
[data-shape='sprout'] .bead[data-state='active'] .bead__body {
  background: none;
  box-shadow: none;
  animation: friend-bob 2.6s var(--ease-soft) infinite;
}
@keyframes friend-bob {
  0%,
  100% {
    transform: scale(1.2) translateY(0);
  }
  50% {
    transform: scale(1.2) translateY(-2px);
  }
}
@media (prefers-reduced-motion: reduce) {
  [data-shape='sprout'] .bead[data-state='active'] .bead__body {
    animation: none;
    transform: scale(1.2);
  }
}