/* REUSABLE MODAL ARCHITECTURE */

.modal-layer {
  position: absolute;
  inset: 0;
  z-index: 30;
  display: grid;
  place-items: center;
  padding: clamp(1rem, 5vw, 1.5rem);
  opacity: 0;
  pointer-events: none;
  transition: opacity 180ms ease;
}

.modal-layer.is-open {
  opacity: 1;
  pointer-events: auto;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(circle at 50% 42%, rgba(102, 244, 255, 0.14), transparent 16rem),
    rgba(0, 0, 0, 0.48);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
}

.shop-modal {
  position: relative;
  z-index: 1;
  display: none;
  flex-direction: column;
  width: min(88%, 350px);
  max-height: min(78svh, 680px);
  overflow: hidden;
  padding: clamp(1.15rem, 5.2vw, 1.55rem);
  border: 1px solid rgba(255, 220, 112, 0.76);
  border-radius: 24px;
  color: rgba(255, 246, 210, 0.96);
  background:
    linear-gradient(180deg, rgba(21, 16, 9, 0.88), rgba(5, 5, 6, 0.92)),
    radial-gradient(circle at 50% 0%, rgba(255, 213, 106, 0.20), transparent 12rem);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.08) inset,
    0 0 22px rgba(255, 213, 106, 0.26),
    0 0 34px rgba(102, 244, 255, 0.16),
    0 18px 46px rgba(0, 0, 0, 0.72);
  transform: translateY(10px) scale(0.96);
  transition: transform 180ms ease;
}

.shop-modal.is-active {
  display: flex;
}

.modal-layer.is-open .shop-modal.is-active {
  transform: translateY(0) scale(1);
}

.shop-modal::before {
  content: "";
  position: absolute;
  inset: 8px;
  border-radius: 18px;
  border: 1px solid rgba(102, 244, 255, 0.16);
  box-shadow: 0 0 18px rgba(102, 244, 255, 0.12) inset;
  pointer-events: none;
}

.modal-close {
  position: absolute;
  top: 0.72rem;
  right: 0.72rem;
  z-index: 2;
  width: 2.35rem;
  height: 2.35rem;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 226, 132, 0.68);
  border-radius: 999px;
  color: var(--gold-bright);
  background: rgba(4, 4, 5, 0.70);
  box-shadow:
    0 0 12px rgba(255, 213, 106, 0.22),
    inset 0 1px 0 rgba(255, 255, 255, 0.18);
  font-size: 1.65rem;
  line-height: 1;
  cursor: pointer;
}

.modal-close:focus-visible {
  outline: 2px solid rgba(102, 244, 255, 0.75);
  outline-offset: 2px;
}

.modal-close:active {
  transform: translateY(1px) scale(0.96);
}

.modal-kicker {
  position: relative;
  margin: 0 2.5rem 0.45rem 0;
  color: var(--cyan);
  font-family: var(--font-display);
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-shadow: 0 0 10px rgba(102, 244, 255, 0.42);
}

.modal-title {
  position: relative;
  margin: 0 2.5rem 0.8rem 0;
  color: var(--gold-bright);
  font-family: var(--font-display);
  font-size: clamp(2rem, 10vw, 2.7rem);
  line-height: 0.9;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-shadow:
    0 0 14px rgba(255, 213, 106, 0.52),
    0 0 26px rgba(102, 244, 255, 0.20);
}

.modal-body {
  position: relative;
}

.modal-scroll-body {
  position: relative;
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  padding-right: 0.35rem;
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 220, 115, 0.72) rgba(0, 0, 0, 0.24);
}

.modal-scroll-body::-webkit-scrollbar {
  width: 0.38rem;
}

.modal-scroll-body::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.24);
  border-radius: 999px;
}

.modal-scroll-body::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, rgba(255, 232, 150, 0.78), rgba(160, 101, 22, 0.78));
  border-radius: 999px;
}

.modal-scroll-body:focus-visible {
  outline: 1px solid rgba(102, 244, 255, 0.45);
  outline-offset: 3px;
}

.modal-body p,
.modal-scroll-body p {
  margin: 0 0 0.78rem;
  font-size: clamp(0.9rem, 3.7vw, 1rem);
  line-height: 1.45;
}

.shop-modal.is-stacked-under {
  opacity: 0.58;
  transform: translateY(0) scale(0.97);
  pointer-events: none;
  filter: brightness(0.84);
}

.shop-modal--secondary {
  z-index: 4;
  width: min(82%, 320px);
  max-height: min(62%, 440px);
  padding: clamp(1.05rem, 4.8vw, 1.35rem);
  border-color: rgba(102, 244, 255, 0.56);
  box-shadow:
    0 0 0 1px rgba(255, 220, 112, 0.15) inset,
    0 0 24px rgba(102, 244, 255, 0.26),
    0 0 34px rgba(255, 213, 106, 0.16),
    0 18px 48px rgba(0, 0, 0, 0.78);
}

.empty-feature-shell {
  padding: 0.7rem 0.15rem 0.2rem;
}

.empty-feature-shell p {
  margin: 0;
  color: rgba(255, 246, 210, 0.92);
  font-size: clamp(0.94rem, 2.9vw, 1.04rem);
  line-height: 1.48;
  text-align: center;
}

.modal-layer > .shop-modal {
  grid-area: 1 / 1;
}

/* Sales Ledger modal foundation */