:root {
  --ink: #16191a;
  --muted: #5d6366;
  --line: #e3e5e6;
  --paper: #ffffff;
  --tint: #f5f6f4;
  --star: #e2a400;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root { --ink: #eceeee; --muted: #a3a9ab; --line: #2c3133; --paper: #131617; --tint: #1b1f20; }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--paper); color: var(--ink);
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
a { color: inherit; text-underline-offset: 3px; }
.wrap { max-width: 760px; margin: 0 auto; padding: 0 16px; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 16px; top: 8px; background: var(--paper); padding: 4px 8px; }

header.site { border-bottom: 1px solid var(--line); }
.bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 20px; padding-block: 14px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; text-decoration: none; }
.brand img { border-radius: 7px; border: 1px solid var(--line); }
header nav { display: flex; flex-wrap: wrap; gap: 4px 16px; font-size: 15px; }
header nav a { text-decoration: none; color: var(--muted); }
header nav a[aria-current], header nav a:hover { color: var(--ink); }

main { padding-block: 40px 56px; }
h1 { font-size: clamp(28px, 5vw, 40px); line-height: 1.15; letter-spacing: -0.02em; margin: 0 0 18px; }
h2 { font-size: 24px; letter-spacing: -0.01em; margin: 48px 0 14px; }
h3 { font-size: 18px; margin: 0; }
.lead { font-size: 20px; color: var(--ink); }
.note, .fine { color: var(--muted); font-size: 14px; }

.btn {
  display: inline-block; background: var(--ink); color: var(--paper); text-decoration: none;
  padding: 12px 20px; border-radius: 10px; font-weight: 600;
}
.btn:hover { opacity: 0.88; }

.rating { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 12px; margin: 20px 0; }
.rating .big { font-size: 44px; font-weight: 800; line-height: 1; letter-spacing: -0.02em; }
.stars { color: var(--star); letter-spacing: 2px; }

.why { padding-left: 20px; }
.why li { margin-bottom: 8px; }

.review {
  background: var(--tint); border: 1px solid var(--line); border-radius: 12px;
  padding: 18px 20px; margin: 14px 0;
}
.review > header { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 10px; }
.review blockquote { margin: 10px 0; }
.review blockquote p { margin: 0 0 10px; }
.review > footer { color: var(--muted); font-size: 14px; font-family: var(--mono); }

table { width: 100%; border-collapse: collapse; margin: 40px 0; font-size: 15px; }
caption { text-align: left; font-weight: 700; font-size: 20px; padding-bottom: 10px; }
th, td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
.facts th { width: 38%; color: var(--muted); font-weight: 500; }
.compare td { text-align: center; white-space: nowrap; }
.compare thead th { text-align: center; }
.compare thead th:first-child { text-align: left; }

.cards { list-style: none; padding: 0; display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
.cards a { display: block; height: 100%; border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; text-decoration: none; }
.cards a:hover { border-color: var(--ink); }
.cards span { display: block; color: var(--muted); font-size: 14px; margin-top: 4px; line-height: 1.45; }

.faq section { border-bottom: 1px solid var(--line); padding: 16px 0; }
.faq p { margin: 6px 0 0; }

footer.site { border-top: 1px solid var(--line); padding-block: 28px 40px; background: var(--tint); }
.guides { display: flex; flex-wrap: wrap; gap: 6px 18px; font-size: 14px; margin: 18px 0; }
.cta-line { margin: 0; }

@media (max-width: 520px) {
  .compare { font-size: 13px; }
  .compare td { white-space: normal; }
  .facts th { width: auto; }
}