:root {
  color-scheme: light;
  font-family:
    Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI",
    "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  background: #f4f1e9;
  color: #171713;
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
  margin: 0;
}

body {
  min-height: 100svh;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 44%, rgb(255 255 255 / 86%), transparent 36rem),
    linear-gradient(135deg, #f7f4ed 0%, #eee9de 100%);
}

body::before {
  position: fixed;
  inset: 0;
  pointer-events: none;
  content: "";
  opacity: 0.24;
  background-image: linear-gradient(rgb(23 23 19 / 3%) 1px, transparent 1px);
  background-size: 100% 6px;
  mask-image: linear-gradient(to bottom, transparent, #000 30%, #000 70%, transparent);
}

main {
  display: grid;
  min-height: 100svh;
  place-items: center;
  padding: 2rem;
}

.brand {
  display: flex;
  align-items: baseline;
  margin: 0;
  animation: arrive 900ms cubic-bezier(0.2, 0.75, 0.25, 1) both;
  font-weight: 500;
  line-height: 0.88;
  text-rendering: optimizeLegibility;
}

.brand-latin {
  font-size: clamp(4.8rem, 16vw, 12rem);
  letter-spacing: -0.085em;
}

.brand-hanzi {
  margin-left: clamp(1rem, 2.6vw, 2.4rem);
  color: #8f2f26;
  font-size: clamp(1.15rem, 3vw, 2.35rem);
  font-weight: 540;
  letter-spacing: 0.28em;
}

@keyframes arrive {
  from {
    opacity: 0;
    transform: translateY(16px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 520px) {
  .brand {
    align-items: flex-start;
    flex-direction: column;
    gap: 1.1rem;
  }

  .brand-hanzi {
    margin-left: 0.35rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .brand {
    animation: none;
  }
}