/* Google font */
@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;600;700&display=swap");

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Poppins", sans-serif;
  background: #0f0f10;
  overflow: hidden;
  color: #fff;
  height: 100vh;
}

/* ===== Hero Section ===== */
.hero {
  position: relative;
  height: 100vh;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

/* ===== Animated Background ===== */
.background {
  position: absolute;
  width: 100%;
  height: 100%;
  overflow: hidden;
  top: 0;
  left: 0;
  z-index: 0;
  filter: blur(100px);
}

.gradient {
  position: absolute;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  opacity: 0.7;
  animation: float 12s ease-in-out infinite;
  opacity: 0.15;
}

.gradient:nth-child(1) {
  background: radial-gradient(circle at center, #ff008c, #6a00f4);
  top: 10%;
  left: 15%;
  animation-delay: 0s;
}

.gradient:nth-child(2) {
  background: radial-gradient(circle at center, #00fff0, #0080ff);
  bottom: 10%;
  right: 15%;
  animation-delay: 3s;
}

.gradient:nth-child(3) {
  background: radial-gradient(circle at center, #ffcc00, #ff0055);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation-delay: 6s;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0) scale(1);
  }
  50% {
    transform: translateY(-30px) scale(1.1);
  }
}

/* ===== Content ===== */
.content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;

  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 1200px;
  padding: 0 1rem;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 1.5s ease forwards 0.5s;
}

.brand {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 3rem;
}

.tagline {
  font-size: 5rem;
  font-weight: 600;
  margin-top: 10px;
  color: #fff;
  animation: fadeIn 2s ease forwards 1s;

  letter-spacing: 2px;
  background: linear-gradient(90deg, #ff008c, #00fff0, #ffcc00);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  animation: glow 3s infinite ease-in-out alternate;
}

.desc {
  text-align: center;
  max-width: 50rem;
  margin-top: 3rem;
  font-size: 1.2rem;
  line-height: 1.6;
  color: #ddd;
  animation: fadeIn 2s ease forwards 1.5s;
}

.notify-btn {
  margin-top: 2rem;
  padding: 0.9rem 2rem;
  background: linear-gradient(90deg, #6a00f4, #00fff0);
  border: none;
  border-radius: 50px;
  color: #fff;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s ease;
  animation: fadeIn 2s ease forwards 2s;
}

.notify-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 0 20px rgba(0, 255, 240, 0.5);
}

/* ===== Animations ===== */
@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes glow {
  0% {
    text-shadow: 0 0 10px #ff008c, 0 0 20px #ff008c;
  }
  100% {
    text-shadow: 0 0 30px #00fff0, 0 0 60px #00fff0;
  }
}

/* ===== Responsive ===== */
@media (max-width: 600px) {
  .brand {
    font-size: 2.8rem;
  }
  .tagline {
    font-size: 1.4rem;
  }
}