@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

body {
  background: linear-gradient(135deg, #0b0b15 0%, #181c34 100%);
  font-family: 'Poppins', sans-serif;
  margin: 0;
  padding: 0;
  color: #ffffff;
}

.container {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  width: 100%;
  flex-direction: column;
}

.shine {
  color: #000000;
  background: linear-gradient(to right, #717576 0%, rgb(246, 238, 238) 10%, #ffffff 20%);
  background-position: 0;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shine 5s infinite linear, fadeInDown 2.0s ease-out;
  font-weight: 700;
  font-size: 60px;
  margin-bottom: 10px;
  letter-spacing: 2px;
}

@keyframes shine {
  0% {  background-position: 0; }
  50% { background-position: 260px; }
  100% {  background-position: 520px; }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.tagline {
  font-size: 18px;
  margin-bottom: 30px;
  text-align: center;
  color: #22c1c3;
  font-weight: 300;
  letter-spacing: 1px;
  animation: fadeIn 1.5s ease-out 0.5s both;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.a-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  max-width: 800px;
  width: 100%;
  justify-content: center;
}

.a-link {
  text-decoration: none;
  font-size: 18px;
  font-weight: 600;
  background: linear-gradient(45deg, #22c1c3, #fdbb2d);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-align: center;
  padding: 15px 20px;
  border-radius: 10px;
  transition: all 0.3s ease;
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
  animation: fadeInUp 1s ease-out 1s both;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.a-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: 0.5s;
}

.a-link:hover::before {
  left: 100%;
}

.a-link:hover {
  transform: translateY(-5px);
  box-shadow: 0 5px 15px rgba(0,0,0,0.3);
  border-color: #22c1c3;
}

footer {
  position: fixed;
  left: 0;
  bottom: 0;
  width: 100%;
  background: linear-gradient(90deg, #1E2A32, #0B1215);
  color: white;
  text-align: center;
  padding: 15px;
  font-size: 14px;
  animation: fadeInUp 1s ease-out 1.5s both;
}

footer a {
  color: #22c1c3;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

footer a:hover {
  color: #fdbb2d;
}

.heart {
  display: inline-block;
  animation: heartbeat 1.5s infinite;
}

@keyframes heartbeat {
  0% { transform: scale(1); }
  50% { transform: scale(1.2); }
  100% { transform: scale(1); }
}

@media (max-width: 768px) {
  .shine {
    font-size: 40px;
  }
  .tagline {
    font-size: 16px;
  }
  .a-grid {
    grid-template-columns: 1fr;
    max-width: 300px;
  }
  .a-link {
    font-size: 16px;
  }
  footer {
    font-size: 12px;
  }
}