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

body {
  font-family: 'Inter', sans-serif;
  background: white;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #333333;
  overflow: hidden;
}

.container {
  text-align: center;
  max-width: 600px;
  padding: 2rem;
}

.brand {
  margin-bottom: 2rem;
  opacity: 0;
  animation: fadeInDown 1s ease-out forwards;
}

.logo {
  max-width: 150px;
  height: auto;
  transition: transform 0.3s ease;
}

.logo:hover {
  transform: scale(1.05);
}

.content h1 {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1rem;
  opacity: 0;
  animation: fadeInUp 1s ease-out forwards;
}

.content p {
  font-size: 1.2rem;
  font-weight: 300;
  margin-bottom: 0.5rem;
  opacity: 0;
  animation: fadeInUp 1s ease-out 0.3s forwards;
}

.contact {
  margin-top: 2rem;
  font-size: 1.1rem;
  opacity: 0;
  animation: fadeInUp 1s ease-out 0.6s forwards;
}

.contact p {
  cursor: pointer;
}

.icon {
  margin-top: 3rem;
  opacity: 0;
  animation: fadeInUp 1s ease-out 0.9s forwards;
}

.pulse {
  width: 100px;
  height: 100px;
  border: 4px solid rgba(0, 0, 0, 0.1);
  border-radius: 50%;
  margin: 0 auto;
  position: relative;
  animation: pulse 2s infinite;
}

.pulse::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 40px;
  height: 40px;
  background: #333;
  border-radius: 50%;
}

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

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

@keyframes pulse {
  0% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(51, 51, 51, 0.4);
  }
  70% {
    transform: scale(1);
    box-shadow: 0 0 0 25px rgba(51, 51, 51, 0);
  }
  100% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(51, 51, 51, 0);
  }
}

@media (max-width: 768px) {
  .content h1 {
    font-size: 2.5rem;
  }
  .content p {
    font-size: 1.1rem;
  }
}