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

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #0f172a 100%);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow-x: hidden;
}

.background-elements {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.floating-element {
  position: absolute;
  border-radius: 50%;
  opacity: 0.1;
  animation: float 20s infinite ease-in-out;
}

.element-1 {
  width: 300px;
  height: 300px;
  background: linear-gradient(135deg, #10b981, #34d399);
  top: -100px;
  right: -50px;
  animation: float 25s infinite ease-in-out;
}

.element-2 {
  width: 200px;
  height: 200px;
  background: linear-gradient(135deg, #059669, #10b981);
  bottom: -50px;
  left: -50px;
  animation: float 30s infinite ease-in-out reverse;
}

.element-3 {
  width: 150px;
  height: 150px;
  background: linear-gradient(135deg, #14b8a6, #06b6d4);
  top: 50%;
  left: 10%;
  animation: float 28s infinite ease-in-out;
}

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

.grid-pattern {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
}

.container {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 800px;
  width: 100%;
  padding: 2rem;
  animation: fadeInUp 1s ease-out;
}

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

.badge {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: 50px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: #6ee7b7;
  margin-bottom: 2rem;
  animation: slideDown 0.8s ease-out;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.logo {
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: #ffffff;
  margin-bottom: 1.5rem;
  animation: slideDown 1s ease-out 0.1s both;
}

h1 {
  font-size: 72px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 1rem;
  line-height: 1.2;
  background: linear-gradient(135deg, #ffffff 0%, #6ee7b7 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: slideDown 1s ease-out 0.2s both;
}

.tagline {
  font-size: 24px;
  font-weight: 300;
  color: #cbd5e1;
  margin-bottom: 3rem;
  line-height: 1.6;
  animation: slideDown 1s ease-out 0.3s both;
  letter-spacing: 0.5px;
}

.description {
  font-size: 16px;
  color: #94a3b8;
  margin-bottom: 3rem;
  line-height: 1.8;
  animation: slideDown 1s ease-out 0.4s both;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.social-links {
  display: flex;
  gap: 2rem;
  justify-content: center;
  margin-top: 4rem;
  animation: slideDown 1s ease-out 0.5s both;
  flex-wrap: wrap;
}

.social-link {
  font-size: 14px;
  color: #94a3b8;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
  position: relative;
}

.social-link:hover {
  color: #6ee7b7;
}

.social-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, #10b981, #14b8a6);
  transition: width 0.3s ease;
}

.social-link:hover::after {
  width: 100%;
}

@media (max-width: 768px) {
  h1 {
    font-size: 48px;
  }

  .tagline {
    font-size: 20px;
  }

  .description {
    font-size: 14px;
  }

  .container {
    padding: 1.5rem;
  }

  .floating-element {
    opacity: 0.05;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 36px;
  }

  .tagline {
    font-size: 18px;
  }

  .social-links {
    gap: 1.5rem;
  }
}