/* Importar la fuente personalizada */
@font-face {
  font-family: "Last";
  src: url("last.otf") format("opentype");
}

/* Estilos generales */
body {
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  /* Cielo invernal en degradado */
  background: linear-gradient(to bottom, #4a90e2, #87ceeb);
  overflow: hidden;
}

/* Contenedor principal */
.container {
  text-align: center;
  background: rgba(255, 255, 255, 0.95);
  padding: 40px 50px;
  border-radius: 24px;
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.25);
  z-index: 1;
  position: relative;
}

/* Título */
.container h1 {
  font-family: "Last", "Comic Sans MS", cursive, sans-serif;
  font-size: 2.6rem;
  color: #ff4500; /* Naranja vibrante */
  margin-bottom: 20px;
}

/* Días restantes */
#days {
  font-size: 2.2rem;
  font-weight: bold;
  color: #2e8b57; /* Verde bosque */
}

/* Fondo para nieve y emojis de trail */
#emoji-container {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

/* Copos de nieve que caen */
.snowflake {
  position: absolute;
  top: -10vh;
  animation-name: snow-fall;
  animation-timing-function: linear;
  animation-iteration-count: 1;
  opacity: 0.9;
  filter: drop-shadow(0 0 4px rgba(255, 255, 255, 0.9));
}

@keyframes snow-fall {
  0% {
    transform: translateY(-10vh) translateX(0);
    opacity: 0;
  }
  20% {
    opacity: 1;
  }
  100% {
    transform: translateY(110vh) translateX(10vw);
    opacity: 0;
  }
}

/* Emojis que brotan al pasar el dedo */
.emoji-trail {
  position: absolute;
  transform: translate(-50%, -50%);
  opacity: 0;
  animation: emoji-pop 1.8s ease-out forwards;
  pointer-events: none;
}


@keyframes emoji-pop {
  0% {
    transform: translate(-50%, -50%) scale(0.2);
    opacity: 0;
  }
  40% {
    transform: translate(-50%, -70%) scale(1);
    opacity: 1;
  }
  100% {
    transform: translate(-50%, -90%) scale(0.6);
    opacity: 0;
  }
}

/* ==============================
   AJUSTES PARA MÓVIL
   ============================== */
@media (max-width: 768px) {
  .container {
    width: 80%;
    padding: 20px 25px;
    border-radius: 16px;
    transform: scale(0.85); /* La hace más pequeña */
  }

  .container h1 {
    font-size: 1.8rem;
  }

  #days {
    font-size: 1.5rem;
    font-family: Verdana, Geneva, Tahoma, sans-serif;
  }

  body {
    padding-top: 30px;
  }
}

/* Para móviles MUY pequeños */
@media (max-width: 430px) {
  .container {
    width: 75%;
    padding: 18px 20px;
    transform: scale(0.75); /* aún más chica */
  }

  .container h1 {
    font-size: 1.4rem;
  }

  #days {
    font-size: 1.2rem;
  }
}