@font-face {
  font-family: "Bratonien2025";
  src: url("../../shared/fonts/PinyonScript-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

/* === ADVENTSKALENDER TÜRCHEN – FINALE VERSION MIT GLITTERSTAUB === */

.door {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 1 / 1;

  /* Verlauf nach Bratonien-CI */
  background: linear-gradient(
    180deg,
    color-mix(in srgb, var(--ci-darkgreen) 60%, transparent),
    color-mix(in srgb, var(--ci-blue) 60%, transparent)
  );
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);

  border: 2px solid var(--ci-gold);
  border-radius: 12px;
  box-shadow:
    0 0 10px color-mix(in srgb, var(--ci-gold) 40%, transparent),
    inset 0 0 6px rgba(255,255,255,0.18);

  font-family: "Bratonien2025", cursive;
  font-size: 2.3vw;
  font-weight: 400;
  color: var(--ci-gold);
  text-shadow:
    0 0 3px rgba(0,0,0,0.6),
    0 0 8px rgba(0,0,0,0.4);

  cursor: pointer;
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease;
}

/* === Hover-Grundreaktion === */
.door:hover {
  transform: scale(1.05);
  box-shadow:
    0 0 18px color-mix(in srgb, var(--ci-gold) 60%, transparent),
    inset 0 0 10px rgba(255,255,255,0.35);
}

/* === Goldener Schimmer (Lichtschein) === */
@keyframes glitter-sheen {
  0%   { background-position: -150% 0; opacity: 0.0; }
  25%  { opacity: 1; }
  75%  { opacity: 1; }
  100% { background-position: 150% 0; opacity: 0.0; }
}

.door:hover::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(
      115deg,
      transparent 0%,
      color-mix(in srgb, var(--ci-gold) 30%, transparent) 2%,
      transparent 4%,
      color-mix(in srgb, var(--ci-creamwhite) 25%, transparent) 5%,
      transparent 7%
    );
  background-size: 200% 100%;
  mix-blend-mode: screen;
  animation: glitter-sheen 1.6s linear 1;
  z-index: 1; /* unter dem Staub */
}

/* === Feenstaub-Glitter === */
@keyframes fairy-glitter {
  0%   { opacity: 0; transform: scale(0.6) translateY(0); }
  10%  { opacity: 1; }
  40%  { opacity: 0.9; transform: scale(1.1) translateY(-5%); }
  100% { opacity: 0; transform: scale(1.6) translateY(-20%); }
}

.door:hover::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  z-index: 2; /* über dem Schimmer, unter dem Text */
  opacity: 0;
  background: radial-gradient(circle, rgba(255,255,255,0.9) 0%, transparent 70%);
  filter: url(#sparkle-filter);
  animation: fairy-glitter 1.6s ease-out;
}