:root {
  --ink: #17181b;
  --muted: #616770;
  --paper: #ffffff;
  --soft: #f3f5f6;
  --accent: #7bb800;
  --accent-dark: #527d00;
  --line: #dfe3e6;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: Arial, "Helvetica Neue", sans-serif; font-size: 18px; line-height: 1.62; }
a { color: var(--accent-dark); }
a:hover { color: var(--ink); }
.site-header { border-bottom: 1px solid var(--line); background: rgba(255,255,255,.96); }
.site-header__inner, .page, .site-footer__inner { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
.site-header__inner { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { color: var(--ink); text-decoration: none; font-size: 24px; font-weight: 800; letter-spacing: -.04em; }
.brand span { color: var(--accent); }
.nav { display: flex; flex-wrap: wrap; gap: 18px; font-size: 15px; }
.nav a { color: var(--ink); text-decoration: none; }
.page { padding: 50px 0 76px; }
.article { width: min(820px, 100%); margin: 0 auto; }
.eyebrow { margin: 0 0 12px; color: var(--accent-dark); font-size: 14px; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
h1 { margin: 0 0 18px; font-size: clamp(38px, 6vw, 64px); line-height: 1.02; letter-spacing: -.045em; }
h2 { margin: 52px 0 14px; font-size: clamp(28px, 4vw, 38px); line-height: 1.12; letter-spacing: -.035em; }
h3 { margin: 32px 0 10px; font-size: 23px; line-height: 1.25; }
p { margin: 0 0 18px; }
.lead { margin: 0 0 28px; color: #2d3035; font-size: 22px; line-height: 1.48; }
.meta { margin: 0 0 24px; color: var(--muted); font-size: 14px; }
.cover { display: block; width: 100%; height: auto; margin: 0 0 34px; border-radius: 22px; box-shadow: 0 18px 48px rgba(23,24,27,.13); }
.note, .check, .result, .cta { margin: 30px 0; padding: 24px 26px; border-radius: 18px; }
.note { background: var(--soft); color: #454a51; font-size: 15px; }
.result { border-left: 6px solid var(--accent); background: #f5faea; }
.check { border: 1px solid var(--line); background: #fff; }
.check ul, .article ul, .article ol { margin: 12px 0 18px; padding-left: 26px; }
.article li { margin: 8px 0; }
.compare { width: 100%; margin: 24px 0 34px; border-collapse: collapse; font-size: 16px; }
.compare th, .compare td { padding: 14px 16px; border: 1px solid var(--line); text-align: left; vertical-align: top; }
.compare th { background: var(--soft); }
.cta { background: var(--ink); color: #fff; }
.cta h2 { margin-top: 0; color: #fff; }
.cta a { display: inline-block; margin-top: 8px; padding: 13px 20px; border-radius: 999px; background: var(--accent); color: #101400; font-weight: 800; text-decoration: none; }
.blog-title { margin-bottom: 14px; }
.blog-lead { width: min(760px, 100%); margin-bottom: 40px; color: var(--muted); font-size: 21px; }
.cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; }
.card { overflow: hidden; border: 1px solid var(--line); border-radius: 22px; background: #fff; }
.card img { display: block; width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.card__body { padding: 24px; }
.card h2 { margin: 0 0 12px; font-size: 29px; }
.card p { color: var(--muted); font-size: 16px; }
.card a { color: var(--ink); font-weight: 800; }
.site-footer { border-top: 1px solid var(--line); background: var(--soft); }
.site-footer__inner { padding: 30px 0; color: var(--muted); font-size: 14px; }
@media (max-width: 760px) {
  body { font-size: 17px; }
  .site-header__inner { align-items: flex-start; padding: 18px 0; }
  .nav { display: none; }
  .page { padding-top: 34px; }
  .cards { grid-template-columns: 1fr; }
  .lead { font-size: 20px; }
  .compare { font-size: 14px; }
  .compare th, .compare td { padding: 10px; }
}