:root {
  --green: #063f35;
  --green-deep: #032e27;
  --cream: #f6f1e4;
  --cream-muted: rgba(246, 241, 228, 0.7);
  --cream-soft: rgba(246, 241, 228, 0.5);
  --teal: #42cfba;
  --yellow: #f5cf3f;
  --line: rgba(246, 241, 228, 0.16);
  --sans: "Avenir Next", Avenir, "Segoe UI", Helvetica, Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  min-height: 100%;
  background: var(--green-deep);
}

body {
  min-width: 320px;
  min-height: 100%;
  margin: 0;
  color: var(--cream);
  background:
    radial-gradient(circle at 50% 30%, rgba(14, 113, 94, 0.34), transparent 42rem),
    var(--green-deep);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::selection {
  color: var(--green-deep);
  background: var(--yellow);
}

.archive-page {
  display: flex;
  width: min(calc(100% - 3rem), 76rem);
  min-height: 100svh;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  padding: clamp(3rem, 7vh, 5rem) 0;
  text-align: center;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
}

.brand img {
  display: block;
  width: clamp(4.8rem, 7vw, 6.75rem);
  height: auto;
}

.brand span {
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 650;
  letter-spacing: -0.045em;
}

.gold-rule {
  width: min(100%, 58rem);
  height: 2px;
  margin: clamp(2rem, 5vh, 3.5rem) 0;
  background: var(--yellow);
}

.message {
  display: grid;
  justify-items: center;
}

.partnership {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin: 0;
  color: var(--cream);
  font-size: clamp(0.72rem, 1.4vw, 0.92rem);
  font-weight: 720;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.partnership b {
  color: var(--yellow);
}

h1 {
  max-width: 12ch;
  margin: clamp(1.5rem, 4vh, 2.6rem) 0 0;
  font-size: clamp(3.3rem, 7.2vw, 6.6rem);
  font-weight: 690;
  letter-spacing: -0.065em;
  line-height: 0.94;
}

.product-summary {
  max-width: 52rem;
  margin: clamp(1.5rem, 3.5vh, 2.4rem) 0 0;
  color: var(--cream-muted);
  font-size: clamp(1rem, 1.7vw, 1.2rem);
  line-height: 1.72;
}

.transition-note {
  margin: 1.15rem 0 0;
  color: var(--cream-soft);
  font-size: clamp(0.8rem, 1.3vw, 0.95rem);
  line-height: 1.6;
}

.transition-note a {
  color: var(--teal);
  font-weight: 700;
  text-decoration-color: rgba(66, 207, 186, 0.45);
  text-underline-offset: 0.25rem;
}

.transition-note a:focus-visible {
  outline: 3px solid rgba(66, 207, 186, 0.55);
  outline-offset: 0.35rem;
}

footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.55rem;
  margin-top: clamp(2.3rem, 5vh, 4rem);
  color: rgba(246, 241, 228, 0.5);
  font-size: 0.62rem;
  font-weight: 720;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

footer strong {
  color: var(--teal);
  font-weight: 780;
}

footer a {
  color: var(--cream);
  font-weight: 780;
  text-decoration-color: rgba(246, 241, 228, 0.4);
  text-underline-offset: 0.25rem;
}

footer a:focus-visible {
  outline: 3px solid rgba(66, 207, 186, 0.55);
  outline-offset: 0.3rem;
}

@media (max-width: 620px) {
  .archive-page {
    width: min(calc(100% - 2rem), 34rem);
    justify-content: flex-start;
    padding: 3.2rem 0 2.5rem;
  }

  .brand {
    gap: 0.75rem;
  }

  .brand img {
    width: 4.3rem;
  }

  .brand span {
    font-size: 1.8rem;
  }

  .gold-rule {
    margin: 2.2rem 0;
  }

  .partnership {
    gap: 0.55rem;
    font-size: 0.61rem;
    letter-spacing: 0.15em;
  }

  h1 {
    margin-top: 1.6rem;
    font-size: clamp(3.25rem, 15.3vw, 4.45rem);
  }

  .product-summary {
    margin-top: 1.6rem;
    font-size: 0.96rem;
    line-height: 1.65;
  }

  .transition-note {
    font-size: 0.78rem;
  }

  footer {
    max-width: 19rem;
    margin-top: 2.4rem;
    line-height: 1.5;
  }
}

@media (prefers-contrast: more) {
  .product-summary,
  .transition-note,
  footer {
    color: var(--cream);
  }
}