:root {
  --ink: #111827;
  --ink-soft: #3f4a5a;
  --muted: #6b7280;
  --paper: #fbfaf7;
  --raised: #ffffff;
  --line: #e5e1d8;
  --brand: #0f6e5c;
  --brand-dark: #0a4c40;
  --brand-light: #e7f3ef;
  --warn: #9a3412;
  --warn-bg: #fff4e8;
  --warn-line: #f5c9a0;
  --serif: Georgia, "Iowan Old Style", "Palatino Linotype", Palatino, serif;
  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17.5px;
  line-height: 1.7;
}

a { color: var(--brand); text-underline-offset: 2px; }
a:hover { color: var(--brand-dark); }

.wrap { max-width: 760px; margin: 0 auto; padding: 0 20px; }

/* Header ------------------------------------------------------------------ */
.site-header { background: var(--raised); border-bottom: 1px solid var(--line); }
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 10px; padding-top: 14px; padding-bottom: 14px;
}
.logo {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--serif); font-weight: bold; font-size: 1.25rem;
  color: var(--ink); text-decoration: none;
}
nav { display: flex; flex-wrap: wrap; gap: 6px 18px; }
nav a { color: var(--ink-soft); text-decoration: none; font-size: 0.93rem; }
nav a:hover { color: var(--brand); }

/* Type -------------------------------------------------------------------- */
h1, h2, h3 { font-family: var(--serif); line-height: 1.25; color: var(--ink); }
h1 { font-size: 2.15rem; margin: 0 0 12px; }
h2 { font-size: 1.45rem; margin: 40px 0 10px; }
h3 { font-size: 1.15rem; margin: 26px 0 6px; }
p, li { color: var(--ink-soft); }
ul, ol { padding-left: 1.3rem; }
li { margin-bottom: 7px; }
strong { color: var(--ink); }
.lead { font-size: 1.16rem; color: var(--ink-soft); }

/* Home -------------------------------------------------------------------- */
.hero { background: var(--raised); border-bottom: 1px solid var(--line); padding: 44px 0 36px; }
.home-section { padding-top: 12px; }
.section-head {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 12px; margin-top: 44px; flex-wrap: wrap;
}
.section-head h2 { margin: 0; }
.section-blurb { margin: 4px 0 0; color: var(--muted); }
.section-link {
  white-space: nowrap; font-weight: 600; text-decoration: none; font-size: 0.95rem;
  padding-bottom: 2px;
}

.card-list { list-style: none; padding: 0; margin: 18px 0; }
.card-list li { margin: 0 0 12px; }
.card {
  display: block; background: var(--raised); border: 1px solid var(--line);
  border-radius: 10px; padding: 16px 20px; text-decoration: none;
}
.card:hover { border-color: var(--brand); }
.card strong { display: block; font-family: var(--serif); font-size: 1.12rem; color: var(--ink); }
.card span { display: block; color: var(--ink-soft); font-size: 0.95rem; margin-top: 4px; line-height: 1.55; }

.features {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin: 18px 0 8px;
}
.feature {
  background: var(--raised); border: 1px solid var(--line); border-radius: 10px; padding: 16px 18px;
}
.feature strong { display: block; font-family: var(--serif); font-size: 1.05rem; }
.feature p { margin: 6px 0 0; font-size: 0.95rem; line-height: 1.6; }

.faq details {
  background: var(--raised); border: 1px solid var(--line); border-radius: 10px;
  padding: 0 18px; margin-bottom: 10px;
}
.faq summary {
  cursor: pointer; padding: 14px 0; font-weight: 600; color: var(--ink); list-style-position: outside;
}
.faq details[open] summary { border-bottom: 1px solid var(--line); margin-bottom: 4px; }
.faq details p { margin: 10px 0 14px; }

/* Article ----------------------------------------------------------------- */
main { padding-bottom: 56px; }
.article { padding-top: 36px; }
.kicker { margin: 0 0 6px; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.05em; font-weight: 600; }
.kicker a { text-decoration: none; }
.byline {
  font-size: 0.9rem; color: var(--muted); margin: 0 0 26px;
  padding-bottom: 18px; border-bottom: 1px solid var(--line);
}

ol.steps { counter-reset: step; list-style: none; padding-left: 0; }
ol.steps > li {
  counter-increment: step; position: relative;
  padding-left: 44px; margin-bottom: 14px;
}
ol.steps > li::before {
  content: counter(step); position: absolute; left: 0; top: 1px;
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--brand-light); color: var(--brand-dark);
  font-weight: 700; font-size: 0.9rem;
  display: flex; align-items: center; justify-content: center;
}

.path {
  font-family: ui-monospace, "Cascadia Mono", Consolas, monospace;
  font-size: 0.9em; background: var(--brand-light); color: var(--brand-dark);
  padding: 1px 6px; border-radius: 4px; white-space: normal;
}

code {
  font-family: ui-monospace, "Cascadia Mono", Consolas, monospace;
  font-size: 0.92em; background: var(--brand-light); color: var(--brand-dark);
  padding: 1px 5px; border-radius: 4px;
}

/* Callouts ---------------------------------------------------------------- */
.alert {
  background: var(--warn-bg); border: 1px solid var(--warn-line);
  border-left: 5px solid var(--warn); border-radius: 8px;
  padding: 14px 18px; margin: 24px 0; color: var(--ink-soft);
}
.alert strong { color: var(--warn); }
.note {
  background: var(--brand-light); border-radius: 10px;
  padding: 16px 20px; margin: 28px 0;
}
.note p { margin: 0; color: var(--brand-dark); }
.tip { border-left: 4px solid var(--brand); padding: 4px 0 4px 16px; margin: 22px 0; }
.tip p { margin: 0; }

/* Tables ------------------------------------------------------------------ */
.table-wrap { overflow-x: auto; margin: 20px 0; border: 1px solid var(--line); border-radius: 8px; }
table { border-collapse: collapse; width: 100%; font-size: 0.92rem; background: var(--raised); }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { background: var(--brand-light); color: var(--brand-dark); font-weight: 600; white-space: nowrap; }
tr:last-child td { border-bottom: 0; }
td { color: var(--ink-soft); }

/* Sources & related ------------------------------------------------------- */
.sources, .related { margin-top: 44px; padding-top: 18px; border-top: 1px solid var(--line); }
.sources h2, .related h2 { font-size: 1.1rem; margin-top: 0; }
.sources ul { font-size: 0.92rem; }

/* Footer ------------------------------------------------------------------ */
.site-footer { border-top: 1px solid var(--line); background: var(--raised); font-size: 0.9rem; }
.site-footer .wrap { padding-top: 24px; padding-bottom: 28px; }
.site-footer p { color: var(--muted); margin: 10px 0 0; }
.footer-links a { margin-right: 18px; }

/* Affiliate disclosure, buy boxes, reviews -------------------------------- */
.disclosure {
  background: var(--raised); border: 1px solid var(--line); border-radius: 8px;
  padding: 12px 16px; margin: 0 0 26px; font-size: 0.92rem; color: var(--ink-soft); line-height: 1.6;
}
.disclosure strong { color: var(--ink); }

.buybox {
  background: var(--raised); border: 1px solid var(--line); border-radius: 10px;
  padding: 16px 20px; margin: 26px 0;
}
.buybox-title { margin: 0 0 10px; font-family: var(--serif); font-weight: bold; color: var(--ink); font-size: 1.05rem; }
.buybox-buttons { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 10px; }
.buybox-note { margin: 10px 0 0; font-size: 0.85rem; color: var(--muted); line-height: 1.5; }
.btn {
  display: inline-block; background: var(--brand); color: #fff; font-weight: 600;
  padding: 9px 16px; border-radius: 8px; text-decoration: none; font-size: 0.95rem;
}
.btn:hover { background: var(--brand-dark); color: #fff; }
.btn-plain { background: var(--raised); color: var(--brand); border: 1px solid var(--brand); }
.btn-plain:hover { background: var(--brand-light); color: var(--brand-dark); }
.aff-label { font-size: 0.78rem; color: var(--muted); margin-right: 6px; }

.verdict {
  border-left: 4px solid var(--brand); background: var(--brand-light);
  border-radius: 0 8px 8px 0; padding: 12px 16px; margin: 0 0 24px;
}
.verdict p { margin: 0; color: var(--brand-dark); }

.proscons { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 18px 0; }
.proscons > div { background: var(--raised); border: 1px solid var(--line); border-radius: 10px; padding: 12px 18px; }
.proscons h3 { margin: 4px 0 6px; font-size: 1rem; }
.proscons ul { margin: 0; padding-left: 1.1rem; font-size: 0.95rem; }

p, li, td { overflow-wrap: break-word; }

@media (max-width: 560px) {
  body { font-size: 16.5px; }
  nav { gap: 6px 14px; }
  .features { grid-template-columns: 1fr; }
  .proscons { grid-template-columns: 1fr; }
  .hero { padding: 28px 0 24px; }
  h1 { font-size: 1.75rem; }
  h2 { font-size: 1.3rem; }
  .section-head { align-items: flex-start; }
}