:root {
  --nord0: #2e3440;
  --nord1: #3b4252;
  --nord2: #434c5e;
  --nord3: #4c566a;
  --nord4: #d8dee9;
  --nord5: #e5e9f0;
  --nord6: #eceff4;
  --nord7: #8fbcbb;
  --nord8: #88c0d0;
  --nord9: #81a1c1;
  --nord10: #5e81ac;
  --nord11: #bf616a;
  --nord12: #d08770;
  --nord13: #ebcb8b;
  --nord14: #a3be8c;
  --nord15: #b48ead;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--nord0);
  display: flex;
  justify-content: center;
  align-items: center;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--nord4);
  padding: 20px;
  overflow-x: hidden;
  text-transform: lowercase;
}

.container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
  max-width: 1200px;
  width: 100%;
}

.main-card {
  grid-column: 1 / -1;
  background: var(--nord1);
  border: 1px solid var(--nord3);
  border-radius: 16px;
  padding: 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  cursor: pointer;
  transition: all 0.3s ease;
  opacity: 0;
}

.main-card:hover {
  transform: translateY(-4px);
  border-color: var(--nord8);
  box-shadow: 0 8px 25px rgba(143, 188, 187, 0.15);
}

.logo {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 16px;
  background: linear-gradient(135deg, var(--nord8), var(--nord7));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: glow 2s ease-in-out infinite alternate;
}

.card {
  background: var(--nord2);
  border: 1px solid var(--nord3);
  border-radius: 12px;
  padding: 24px;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  opacity: 0;
  transform: translateY(30px);
}

.card:hover {
  transform: translateY(-4px);
  border-color: var(--nord8);
  box-shadow: 0 8px 25px rgba(143, 188, 187, 0.15);
}

.card.animated,
.main-card.animated {
  opacity: 1;
  transform: translateY(0) translateX(0) scale(1);
}

.card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.card-icon {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--nord8), var(--nord9));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--nord0);
  flex-shrink: 0;
}

.card-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--nord6);
  line-height: 1;
}

.card-text {
  font-size: 0.9rem;
  color: var(--nord4);
  line-height: 1.5;
  opacity: 0;
  animation: fade-in 0.6s ease 0.3s forwards;
}

.snarky-comment {
  grid-column: 1 / -1;
  text-align: center;
  font-size: 0.85rem;
  color: var(--nord4);
  opacity: 0;
  font-style: italic;
  animation: slide-scale-in 0.4s ease 0.6s forwards;
  margin-top: 20px;
}

@keyframes slide-in-up {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slide-in-down {
  from {
    opacity: 0;
    transform: translateY(-30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slide-in-left {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slide-in-right {
  from {
    opacity: 0;
    transform: translateX(30px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slide-scale-in {
  from {
    opacity: 0;
    transform: translateY(20px) scale(0.8);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes fade-in {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes glow {
  from {
    filter: brightness(1);
  }

  to {
    filter: brightness(1.25);
  }
}

@media (max-width: 768px) {
  .container {
    grid-template-columns: 1fr;
  }

  .main-card {
    padding: 32px 24px;
  }

  .logo {
    font-size: 2.5rem;
  }
}