@import url("https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;600;700&display=swap");

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: "Space Grotesk", sans-serif;
  background: #050505;
  color: #fff;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
body:before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 120px,
      rgba(0, 212, 255, 0.04) 121px
    ),
    radial-gradient(circle at top, #0b2740, #050505 60%);
  animation: pulse 6s infinite;
}
@keyframes pulse {
  50% {
    filter: brightness(1.2);
  }
}
.wrap {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 20px;
  position: relative;
  z-index: 2;
}
.logo {
  font-size: 64px;
  text-shadow: 0 0 20px #00d4ff;
  animation: flicker 3s infinite;
}
.logo-img {
  width: 450px;
  height: auto;
  margin-bottom: 20px;
}
h1 {
  font-size: clamp(2rem, 6vw, 5rem);
  margin: 10px 0;
  color: #ffc400;
  text-shadow: 0 0 15px #ffc400;
}
p {
  max-width: 700px;
  color: #ddd;
  font-size: 1.1rem;
}
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 20px;
  margin: 40px auto;
  max-width: 900px;
  width: 100%;
}
.card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(0, 212, 255, 0.3);
  backdrop-filter: blur(8px);
  padding: 24px;
  border-radius: 16px;
  transition: 0.3s;
}
.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 0 25px rgba(0, 212, 255, 0.5);
}
.btns {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  justify-content: center;
}
a {
  padding: 14px 26px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 700;
}
.primary {
  background: #ffc400;
  color: #111;
}
.secondary {
  border: 1px solid #00d4ff;
  color: #00d4ff;
}
footer {
  display: flex;
  justify-content: center;
  text-align: center;
  width: 100%;
  padding: 20px;
  color: #888;
  position: relative;
  z-index: 2;
}
@keyframes flicker {
  0%,
  100% {
    opacity: 1;
  }
  2% {
    opacity: 0.5;
  }
  4% {
    opacity: 1;
  }
  30% {
    opacity: 0.8;
  }
}