:root {
  color-scheme: dark;
  background: #030303;
}

* {
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
  overflow: hidden;
  background: #030303;
}

main {
  position: relative;
  display: grid;
  width: 100%;
  min-height: 100svh;
  place-items: center;
  isolation: isolate;
  overflow: hidden;
  background: #030303;
}

.tea-stream,
canvas,
.vignette {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.tea-stream {
  left: 50%;
  z-index: 0;
  width: min(30vw, 420px);
  min-width: 150px;
  transform: translateX(-50%) skewX(-4deg);
  border-radius: 42% 58% 38% 62% / 7% 9% 11% 8%;
  background: linear-gradient(100deg, #451303, #da7022 42%, #faa94c 60%, #4c1403);
  box-shadow: 0 0 70px rgba(208, 96, 24, 0.23);
  animation: drift 7s ease-in-out infinite alternate;
}

canvas {
  z-index: 0;
}

.vignette {
  z-index: 1;
  pointer-events: none;
  background: radial-gradient(circle at center, transparent 20%, rgba(0, 0, 0, 0.16) 55%, rgba(0, 0, 0, 0.72) 100%);
}

h1 {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: baseline;
  gap: 0.2em;
  margin: 0;
  padding: 0 5vw;
  color: #f7f5ef;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(5rem, 17vw, 16rem);
  font-weight: 700;
  line-height: 0.82;
  letter-spacing: 0;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.74);
  white-space: nowrap;
}

h1 span:last-child {
  font-size: 0.92em;
}

@keyframes drift {
  from { transform: translateX(-52%) skewX(-5deg) scaleX(0.92); }
  to { transform: translateX(-48%) skewX(4deg) scaleX(1.06); }
}

@media (max-width: 640px) {
  h1 {
    gap: 0.16em;
    font-size: clamp(4.25rem, 24vw, 8rem);
  }
}

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