@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 Glitzern) === */
.door {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 1 / 1;

  /* Basis-Verlauf – CI-Farben mit Transparenz */
  background: linear-gradient(
    180deg,
    color-mix(in srgb, var(--ci-darkgreen) 35%, transparent),
    color-mix(in srgb, var(--ci-blue) 35%, 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 0.2s ease,
    box-shadow 0.2s ease,
    background 0.2s ease;
}

/* === Keyframes === */
@keyframes glitter-sheen {
  0%   { background-position: -200% 0; opacity: 0.0; }
  30%  { opacity: 1; }
  70%  { opacity: 1; }
  100% { background-position: 200% 0; opacity: 0.0; }
}

@keyframes sparkle {
  0%,100% { opacity: 0; }
  40%,60% { opacity: 1; }
}

/* === Hover Effekte === */
.door:hover {
  transform: scale(1.05);
  box-shadow:
    0 0 16px color-mix(in srgb, var(--ci-gold) 60%, transparent),
    inset 0 0 10px rgba(255,255,255,0.35);
}

/* Goldener Schimmer über dem Türchen */
.door:hover::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(
    120deg,
    transparent 0%,
    color-mix(in srgb, var(--ci-gold) 60%, transparent) 45%,
    transparent 90%
  );
  background-size: 200% 100%;
  animation: glitter-sheen 1.8s ease-in-out 1;
}

/* Kleine Glitzerpunkte */
.door:hover::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background-image:
    radial-gradient(circle, rgba(255,255,255,0.8) 0%, transparent 70%),
    radial-gradient(circle, rgba(255,255,255,0.6) 0%, transparent 70%);
  background-size: 10% 10%, 8% 8%;
  background-position: 40% 30%, 70% 65%;
  animation: sparkle 1.8s ease-in-out 1;
}