@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500&display=swap');

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Inter', sans-serif;
}

body {
  background: #000;
  background-image: url("../img/cartas.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

main {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}

.logo-construccion {
  width: clamp(100vh, 25vw, 280px);
  height: auto;
  animation: pulso 3s ease-in-out infinite;
}

.mensaje {
  color: #fff;
  font-size: clamp(0.95rem, 2vw, 2rem);
  letter-spacing: 0.03em;
}

@keyframes pulso {
  0%, 100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.04);
    opacity: 0.9;
  }
}