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

html {
  scroll-behavior: smooth;
}

body {
  background-color: #000000;
  color: #FFFFFF;
  font-family: 'SF Pro Display', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 10vh 24px 80px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

@keyframes scale-in {
  0% {
    opacity: 0;
    transform: scale(0);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

main {
  max-width: 480px;
  width: 100%;
  text-align: center;
  opacity: 0;
  transform: scale(0);
  animation: scale-in 1.8s cubic-bezier(0.16, 1, 0.3, 1) 0.1s forwards;
}

h1 {
  font-size: 56px;
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-bottom: 64px;
}

h2 {
  font-size: 28px;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: #FFFFFF;
  margin-bottom: 16px;
}

section {
  margin-bottom: 48px;
}

.item {
  font-size: 22px;
  font-weight: 500;
  line-height: 1.3;
  margin-bottom: 2px;
}

a {
  color: #FFFFFF;
  text-decoration: none;
  transition: opacity 0.2s ease;
}

a:hover {
  opacity: 0.6;
}

@media (max-width: 600px) {
  body {
    padding: 60px 20px;
  }

  h1 {
    font-size: 42px;
    margin-bottom: 48px;
  }

  .item {
    font-size: 20px;
  }
}