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

body {
  background: linear-gradient(135deg, #2b0f4b, #5a189a);
  color: white;
  overflow-x: hidden;
  min-height: 100vh;
  position: relative;
}

header {
  text-align: center;
  padding: 30px 10px;
  z-index: 2;
  position: relative;
}

.title {
  font-size: 2.5rem;
  background: linear-gradient(90deg, #ff00ff, #00ffff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: glow 2s infinite alternate;
}

.subtitle {
  font-size: 1.2rem;
  margin-top: 10px;
  color: #ddd;
}

.services {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px;
  padding: 30px;
  position: relative;
  z-index: 2;
}

.card {
  background: rgba(255, 255, 255, 0.05);
  border: 2px solid transparent;
  border-image: linear-gradient(45deg, #ff00ff, #00ffff) 1;
  padding: 20px;
  border-radius: 20px;
  text-align: center;
  width: 220px;
  transition: transform 0.4s, box-shadow 0.4s;
  cursor: pointer;
}

.card:hover {
  transform: translateY(-10px) scale(1.05);
  box-shadow: 0 0 25px rgba(255, 0, 255, 0.6);
}

.price {
  font-size: 1.5rem;
  margin: 15px 0;
}

button {
  background: linear-gradient(45deg, #ff00ff, #00ffff);
  border: none;
  padding: 10px 20px;
  border-radius: 50px;
  color: white;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.3s;
}

button:hover {
  transform: scale(1.1);
  box-shadow: 0 0 15px #ff00ff, 0 0 25px #00ffff;
}

/* Checkout Popup */
.checkout-popup {
  display: none;
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(0,0,0,0.7);
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.popup-content {
  background: #2b0f4b;
  padding: 30px;
  border-radius: 20px;
  text-align: center;
  width: 320px;
  border: 2px solid #ff00ff;
  position: relative;
  box-shadow: 0 0 20px #ff00ff, 0 0 40px #00ffff;
}

.close-btn {
  position: absolute;
  top: 10px;
  right: 15px;
  font-size: 20px;
  cursor: pointer;
  color: #fff;
  transition: 0.3s;
}

.close-btn:hover {
  color: #ff00ff;
}

.popup-content input {
  width: 90%;
  padding: 10px;
  margin: 15px 0;
  border-radius: 10px;
  border: none;
  outline: none;
}

/* Loader */
#loader {
  display: none;
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(0,0,0,0.9);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 2000;
}

.glitch {
  font-size: 2rem;
  position: relative;
  color: #fff;
  animation: glitch 1s infinite;
}

@keyframes glitch {
  0% { text-shadow: 2px 2px #ff00ff; }
  20% { text-shadow: -2px -2px #00ffff; }
  40% { text-shadow: 2px -2px #ff00ff; }
  60% { text-shadow: -2px 2px #00ffff; }
  80% { text-shadow: 2px 2px #00ffff; }
  100% { text-shadow: -2px -2px #ff00ff; }
}

/* Background Particles */
canvas#particles {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: 0;
}

@keyframes glow {
  from { text-shadow: 0 0 10px #ff00ff; }
  to { text-shadow: 0 0 25px #00ffff; }
}