.logo-glow {
  font-weight: 700;
  background: linear-gradient(90deg, #0d6efd, #6610f2);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: glow 3s infinite;
}

@keyframes glow {
  0% {
    filter: brightness(1);
  }
  50% {
    filter: brightness(1.4);
  }
  100% {
    filter: brightness(1);
  }
}

.floating-img {
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-15px);
  }
  100% {
    transform: translateY(0);
  }
}
.pulse-img {
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(13, 110, 253, 0.7);
  }
  50% {
    box-shadow: 0 0 0 20px rgba(13, 110, 253, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(13, 110, 253, 0);
  }
}
/* initial hidden state */
.animate-card {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s ease;
}

/* when visible */
.animate-card.show {
  opacity: 1;
  transform: translateY(0);
}

.animate-card:nth-child(1) {
  transition-delay: 0.1s;
}
.animate-card:nth-child(2) {
  transition-delay: 0.3s;
}
.animate-card:nth-child(3) {
  transition-delay: 0.5s;
}
/* header */
/* .main-header,
.subheader {
  min-height: 1.6em;
  opacity: 0;
  filter: blur(6px);
  transition: opacity 0.6s ease-in-out;
}
.main-header.show,
.subheader.show {
  opacity: 1;
  filter: blur(0);
} */
.main-header,
.subheader {
  min-height: 1.6em;
  opacity: 0;
  filter: blur(8px);
  transition:
    opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
    filter 0.7s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: opacity, filter;
}

.main-header.show,
.subheader.show {
  opacity: 1;
  filter: blur(0);
}