:root {
  color-scheme: light;
  --background: #f6f7f9;
  --surface: #ffffff;
  --text: #20242b;
  --muted: #5e6672;
  --border: #d9dee7;
  --accent: #2657a7;
  --accent-dark: #173d7a;
  --notice: #fff8dd;
  --notice-border: #d3a61c;
  font-family: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Yu Gothic", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--background);
  color: var(--text);
  line-height: 1.75;
}

.site-header,
footer,
.comparison-article,
.content-page {
  width: min(100% - 2rem, 72rem);
  margin-inline: auto;
}

.site-header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem 1rem;
  padding-block: 1rem;
}

.site-name,
.environment {
  margin: 0;
  font-weight: 700;
}

nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
}

a {
  color: var(--accent-dark);
  text-underline-offset: 0.15em;
}

.site-name {
  color: var(--text);
  text-decoration: none;
  font-size: 1.1rem;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 1;
  padding: 0.5rem 0.75rem;
  color: var(--surface);
  background: var(--accent-dark);
}

.skip-link:focus {
  top: 1rem;
}

.comparison-article,
.content-page {
  padding: clamp(1.25rem, 4vw, 3rem);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
}

h1,
h2,
h3 {
  line-height: 1.35;
  text-wrap: balance;
}

h1 {
  font-size: clamp(1.8rem, 4vw, 2.7rem);
}

h2 {
  margin-top: 2.5rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--border);
}

.content-page h1 {
  margin-top: 0;
}

.lead {
  font-size: 1.15rem;
}

.content-page h2:first-of-type {
  margin-top: 2rem;
}

.disclosure {
  margin-block: 1.5rem;
  padding: 1rem 1.25rem;
  background: var(--notice);
  border-left: 0.35rem solid var(--notice-border);
}

.product {
  margin-block: 1.5rem;
  padding: 1.25rem;
  border: 1px solid var(--border);
  border-radius: 0.6rem;
}

.destinations {
  padding: 0.9rem 1rem;
  background: #eef3fb;
  border: 1px dashed var(--accent);
}

.notice {
  margin-block: 1.5rem;
  padding: 1rem 1.25rem;
  background: var(--notice);
  border-left: 0.35rem solid var(--notice-border);
}

.link-card {
  display: block;
  margin-block: 1rem;
  padding: 1rem 1.25rem;
  border: 1px solid var(--border);
  border-radius: 0.6rem;
}

.link-card h2 {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}

.button-link {
  display: inline-block;
  padding: 0.65rem 1rem;
  color: var(--surface);
  background: var(--accent-dark);
  border-radius: 0.35rem;
  text-decoration: none;
}

code {
  overflow-wrap: anywhere;
}

.table-scroll {
  overflow-x: auto;
  border: 1px solid var(--border);
}

table {
  width: 100%;
  min-width: 52rem;
  border-collapse: collapse;
}

th,
td {
  padding: 0.75rem;
  text-align: left;
  vertical-align: top;
  border: 1px solid var(--border);
}

thead th {
  background: #eef1f6;
}

footer {
  padding-block: 1.5rem 2.5rem;
  color: var(--muted);
  font-size: 0.9rem;
}

:focus-visible {
  outline: 0.2rem solid var(--accent);
  outline-offset: 0.15rem;
}

@media (max-width: 40rem) {
  .comparison-article,
  .content-page {
    width: min(100% - 1rem, 72rem);
    padding: 1rem;
    border-radius: 0.4rem;
  }

  .site-header,
  footer {
    width: min(100% - 1.5rem, 72rem);
  }
}