:root {
  --paper: #f1f0e9;
  --ink: #11120f;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--paper);
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  -webkit-font-smoothing: antialiased;
}

.landing {
  min-height: 100svh;
  padding: clamp(1.25rem, 2.6vw, 2.5rem);
  display: grid;
  grid-template-rows: auto 1fr auto;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: linear-gradient(145deg, #f7f5ef 0%, #efeee9 100%);
}

.landing::before,
.landing::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(clamp(2.5rem, 5vw, 5rem));
  pointer-events: none;
  z-index: -1;
  will-change: transform;
}

.landing::before {
  width: min(80vw, 68rem);
  aspect-ratio: 1.15;
  left: -24%;
  top: -46%;
  opacity: 0.72;
  background:
    radial-gradient(circle at 28% 34%, rgba(255, 175, 139, 0.78), transparent 38%),
    radial-gradient(circle at 72% 32%, rgba(200, 181, 255, 0.72), transparent 42%),
    radial-gradient(circle at 53% 78%, rgba(141, 210, 255, 0.58), transparent 40%);
  animation: ambient-drift-one 24s ease-in-out infinite alternate;
}

.landing::after {
  width: min(72vw, 62rem);
  aspect-ratio: 1;
  right: -25%;
  bottom: -55%;
  opacity: 0.64;
  background:
    radial-gradient(circle at 30% 30%, rgba(159, 230, 179, 0.72), transparent 42%),
    radial-gradient(circle at 72% 42%, rgba(255, 208, 132, 0.72), transparent 40%),
    radial-gradient(circle at 48% 76%, rgba(242, 174, 214, 0.62), transparent 38%);
  animation: ambient-drift-two 30s ease-in-out infinite alternate;
}

.site-header,
.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 1;
}

.site-header p,
.site-footer p {
  margin: 0;
  color: #65665e;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.wordmark {
  width: fit-content;
  color: inherit;
  font-size: clamp(1.5rem, 2.4vw, 2.15rem);
  font-weight: 700;
  letter-spacing: -0.07em;
  line-height: 1;
  text-decoration: none;
}

.color-dot {
  animation: color-cycle 6s linear infinite;
}

h1 {
  align-self: center;
  margin: 0;
  padding-bottom: clamp(2.5rem, 7vh, 6rem);
  max-width: 10ch;
  font-size: clamp(4rem, 12vw, 10rem);
  font-weight: 700;
  letter-spacing: -0.085em;
  line-height: 0.9;
  text-wrap: balance;
  position: relative;
  z-index: 1;
}

@keyframes ambient-drift-one {
  0% {
    transform: translate3d(-3%, -2%, 0) scale(1) rotate(-4deg);
  }

  50% {
    transform: translate3d(7%, 7%, 0) scale(1.08) rotate(2deg);
  }

  100% {
    transform: translate3d(2%, 13%, 0) scale(0.98) rotate(7deg);
  }
}

@keyframes ambient-drift-two {
  0% {
    transform: translate3d(3%, 4%, 0) scale(1.04) rotate(3deg);
  }

  50% {
    transform: translate3d(-9%, -5%, 0) scale(0.96) rotate(-3deg);
  }

  100% {
    transform: translate3d(-3%, -12%, 0) scale(1.08) rotate(-7deg);
  }
}

@keyframes color-cycle {
  0%,
  100% {
    color: #ff5a36;
  }

  20% {
    color: #ffb800;
  }

  40% {
    color: #65c934;
  }

  60% {
    color: #28a9e8;
  }

  80% {
    color: #9b5de5;
  }
}

@media (max-width: 540px) {
  .landing {
    padding: 1.15rem;
  }

  .landing::before {
    width: 125vw;
    left: -55%;
    top: -25%;
  }

  .landing::after {
    width: 130vw;
    right: -65%;
    bottom: -28%;
  }

  h1 {
    padding-bottom: 2rem;
    font-size: clamp(3.7rem, 19vw, 6rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  .landing::before,
  .landing::after,
  .color-dot {
    animation: none;
  }

  .color-dot {
    color: #ff5a36;
  }
}