.shop_transition {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  overflow: hidden;
  color: var(--color_text, #0a0a0a);
  visibility: hidden;
  pointer-events: none;
  transition: visibility 0s linear 1.15s;
}

.shop_transition[hidden] {
  display: none;
}

.shop_transition.is_active,
.has_shop_transition_entry .shop_transition {
  visibility: visible;
  pointer-events: auto;
  transition-delay: 0s;
}

.shop_transition.is_exiting {
  visibility: visible;
  pointer-events: none;
}

.shop_transition_steps {
  position: absolute;
  inset: 0;
}

.shop_transition_steps span {
  --step_delay: 0ms;
  --exit_delay: 315ms;
  position: absolute;
  right: -2px;
  left: -2px;
  height: calc(12.5% + 3px);
  background: var(--color_surface_subtle, #f5efe4);
  transform: translateX(-105%);
  transition: transform 0.72s cubic-bezier(0.76, 0, 0.24, 1);
  transition-delay: var(--step_delay);
}

/* ★ will-change는 전환이 실제로 재생되는 동안에만 겁니다.
   기본 규칙에 두면 이 오버레이가 숨겨져 있는 평소에도 8개 요소가 GPU 레이어를
   차지한 채 남아, 이 파일을 불러오는 모든 페이지의 스크롤에 부담이 됩니다.
   will-change는 힌트일 뿐이라 켜고 끄는 시점만 달라지고 보이는 결과는 같습니다. */
.shop_transition.is_active .shop_transition_steps span,
.shop_transition.is_exiting .shop_transition_steps span,
.has_shop_transition_entry .shop_transition_steps span {
  will-change: transform;
}

.shop_transition_steps span:nth-child(1) { top: 0; --step_delay: 0ms; --exit_delay: 315ms; }
.shop_transition_steps span:nth-child(2) { top: 12.5%; --step_delay: 45ms; --exit_delay: 270ms; }
.shop_transition_steps span:nth-child(3) { top: 25%; --step_delay: 90ms; --exit_delay: 225ms; }
.shop_transition_steps span:nth-child(4) { top: 37.5%; --step_delay: 135ms; --exit_delay: 180ms; }
.shop_transition_steps span:nth-child(5) { top: 50%; --step_delay: 180ms; --exit_delay: 135ms; }
.shop_transition_steps span:nth-child(6) { top: 62.5%; --step_delay: 225ms; --exit_delay: 90ms; }
.shop_transition_steps span:nth-child(7) { top: 75%; --step_delay: 270ms; --exit_delay: 45ms; }
.shop_transition_steps span:nth-child(8) { top: 87.5%; --step_delay: 315ms; --exit_delay: 0ms; }

.shop_transition.is_active .shop_transition_steps span,
.has_shop_transition_entry .shop_transition_steps span {
  transform: translateX(0);
}

.shop_transition.is_exiting .shop_transition_steps span {
  transform: translateX(105%);
  transition-delay: var(--exit_delay);
}

.shop_transition_inner {
  position: relative;
  z-index: 1;
  display: grid;
  justify-items: center;
  width: min(760px, calc(100vw - 48px));
  opacity: 0;
  transition: opacity 0.3s ease;
  transition-delay: 0s;
}

.shop_transition.is_active .shop_transition_inner,
.has_shop_transition_entry .shop_transition_inner {
  opacity: 1;
  transition-delay: 0.48s;
}

.shop_transition.is_exiting .shop_transition_inner {
  opacity: 0;
  transition-delay: 0s;
}

.shop_transition_kicker,
.shop_transition_phrase {
  margin: 0;
  text-align: center;
}

.shop_transition_kicker {
  overflow: hidden;
  font-family: var(--font_ui, "Montserrat", sans-serif);
  font-size: clamp(9px, 0.75vw, 12px);
  font-weight: 500;
  letter-spacing: 0.42em;
  line-height: 1.4;
  text-transform: uppercase;
}

.shop_transition_kicker span {
  display: block;
  opacity: 0;
  transform: translateY(120%);
  transition: opacity 0.45s ease, transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
}

.shop_transition_phrase {
  display: grid;
  margin-top: clamp(20px, 2vw, 30px);
  font-family: var(--font_display, "Trirong", serif);
  font-size: clamp(38px, 6.2vw, 96px);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.92;
}

.shop_transition_line {
  display: flex;
  justify-content: center;
  gap: 0.22em;
  overflow: hidden;
}

.shop_transition_word {
  display: inline-block;
  opacity: 0;
  filter: blur(8px);
  transform: translateY(115%) rotate(2deg);
  transform-origin: left bottom;
  transition: opacity 0.45s ease,
              filter 0.65s ease,
              transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

.shop_transition_word:nth-child(1) { transition-delay: 0.58s; }
.shop_transition_word:nth-child(2) { transition-delay: 0.7s; }
.shop_transition_line:nth-child(2) .shop_transition_word:nth-child(1) { transition-delay: 0.78s; }
.shop_transition_line:nth-child(2) .shop_transition_word:nth-child(2) { transition-delay: 0.9s; }

.shop_transition.is_active .shop_transition_kicker span,
.has_shop_transition_entry .shop_transition_kicker span,
.shop_transition.is_active .shop_transition_word,
.has_shop_transition_entry .shop_transition_word {
  opacity: 1;
  filter: blur(0);
  transform: translateY(0) rotate(0);
}

.shop_transition.is_active .shop_transition_kicker span,
.has_shop_transition_entry .shop_transition_kicker span {
  transition-delay: 0.48s;
}

.shop_transition.is_exiting .shop_transition_kicker span,
.shop_transition.is_exiting .shop_transition_word {
  opacity: 0;
  filter: blur(6px);
  transform: translateY(-115%) rotate(-2deg);
  transition-delay: 0s;
}

/* Shop 문서에서 전환 스크립트가 실패해도 4초 뒤에는 페이지를 막지 않습니다. */
.has_shop_transition_entry .shop_transition {
  animation: shop_transition_fail_safe 0s 4s forwards;
}

.has_shop_transition_entry.is_shop_transition_ready .shop_transition {
  animation: none;
}

html.is_shop_transitioning,
html.is_shop_transitioning body,
html.has_shop_transition_entry,
html.has_shop_transition_entry body {
  overflow: hidden;
}

@keyframes shop_transition_fail_safe {
  to {
    visibility: hidden;
    pointer-events: none;
  }
}

/* Shop list -> product detail: a short editorial fade, separate from the full Shop intro. */
html.is_shop_detail_leaving,
html.has_shop_detail_transition_entry {
  background: var(--color_bg, #fffdf9);
}

html.is_shop_detail_leaving body {
  opacity: 0;
  transform: scale(0.992);
  pointer-events: none;
  transition: opacity 0.36s ease,
              transform 0.48s cubic-bezier(0.22, 1, 0.36, 1);
}

html.has_shop_detail_transition_entry body {
  opacity: 0;
  transform: translateY(10px);
  animation: shop_detail_entry_fail_safe 0s 2s forwards;
}

html.has_shop_detail_transition_entry.is_shop_detail_ready body {
  opacity: 1;
  transform: translateY(0);
  animation: none;
  transition: opacity 0.46s ease,
              transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes shop_detail_entry_fail_safe {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .shop_transition_steps span,
  .shop_transition_inner,
  .shop_transition_kicker span,
  .shop_transition_word {
    transition-duration: 0.12s;
    transition-delay: 0s;
  }

  html.is_shop_detail_leaving body,
  html.has_shop_detail_transition_entry.is_shop_detail_ready body {
    transform: none;
    transition-duration: 0.12s;
  }
}