:root {
  --forest: #143f32;
  --forest-dark: #0b2b22;
  --mint: #cdebd6;
  --cream: #f3f0e5;
  --ink: #17221e;
  --muted: #68736e;
  --line: #9ab1a5;
  --serif: "DM Serif Display", serif;
  --sans: "Plus Jakarta Sans", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; scrollbar-gutter: stable; }
body { background: var(--cream); color: var(--ink); font-family: var(--sans); line-height: 1.55; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
a:focus-visible { outline: 3px solid #f5b942; outline-offset: 4px; }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 1200; background: #fff; color: var(--forest-dark); padding: 10px 14px; }
.skip-link:focus { top: 16px; }

.site-header { align-items: center; background: var(--forest-dark); color: #edf7f1; display: flex; justify-content: space-between; min-height: 88px; padding: 0 clamp(20px, 5vw, 74px); }
.brand { align-items: center; display: inline-flex; font-family: var(--serif); font-size: 1rem; gap: 12px; line-height: 1; }
.brand > span { align-items: center; border: 1px solid var(--mint); border-radius: 50%; color: var(--mint); display: inline-flex; font-family: var(--sans); font-size: .67rem; height: 42px; justify-content: center; letter-spacing: .08em; width: 42px; }
nav { display: flex; gap: 8px; }
nav a { color: #b7cdc3; font-size: .75rem; font-weight: 600; padding: 12px; }
nav a:hover { color: #fff; }

main, footer { margin-inline: auto; max-width: 1440px; }
.hero { background: var(--forest); color: #edf7f1; display: grid; gap: clamp(44px, 8vw, 118px); grid-template-columns: minmax(0, 1.2fr) minmax(280px, .55fr); overflow: hidden; padding: clamp(78px, 10vw, 150px) clamp(20px, 7vw, 104px); position: relative; }
.hero::before { border: 1px solid rgba(205, 235, 214, .23); border-radius: 50%; content: ""; height: 520px; position: absolute; right: -180px; top: -180px; width: 520px; }
.hero-copy { position: relative; z-index: 1; }
.kicker { color: var(--mint); font-size: .7rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
h1 { font-family: var(--serif); font-size: clamp(3.7rem, 7vw, 7.6rem); font-weight: 400; letter-spacing: -.045em; line-height: .9; margin-top: 28px; max-width: 10ch; }
h1 em { color: var(--mint); font-weight: 400; }
.hero-copy > p:last-of-type { color: #bfd1ca; font-size: clamp(1rem, 1.35vw, 1.18rem); margin-top: 30px; max-width: 56ch; }
.primary-link { align-items: center; background: var(--mint); border-radius: 999px; color: var(--forest-dark); display: inline-flex; font-size: .77rem; font-weight: 700; gap: 28px; margin-top: 36px; min-height: 48px; padding: 0 20px; }
.primary-link span { transition: transform 150ms ease-out; }
.primary-link:hover span { transform: translateX(4px); }
.criteria { align-self: end; background: var(--cream); color: var(--ink); padding: 28px; position: relative; z-index: 1; }
.criteria > p { color: var(--forest); font-size: .67rem; font-weight: 700; letter-spacing: .12em; }
.criteria dl { margin-top: 24px; }
.criteria dl > div { border-top: 1px solid var(--line); display: grid; gap: 16px; grid-template-columns: 30px 1fr; padding: 14px 0; }
.criteria dt { color: var(--forest); font-size: .67rem; font-weight: 700; }
.criteria dd { display: flex; flex-direction: column; gap: 3px; }
.criteria dd strong { font-family: var(--serif); font-size: 1.2rem; font-weight: 400; }
.criteria dd span { color: var(--muted); font-size: .76rem; }

.comparison-section { padding: clamp(72px, 9vw, 128px) clamp(20px, 7vw, 104px) 128px; }
.section-heading { align-items: end; display: grid; gap: 22px; grid-template-columns: .3fr 1fr .65fr; margin-bottom: 54px; }
.section-heading > p { color: var(--muted); font-size: .76rem; }
.section-heading > p:first-child { color: var(--forest); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.section-heading h2 { font-family: var(--serif); font-size: clamp(3rem, 5.8vw, 6.3rem); font-weight: 400; letter-spacing: -.045em; line-height: .88; }
.article-list { border-top: 1px solid var(--line); }
.article-card { align-items: start; border-bottom: 1px solid var(--line); display: grid; gap: 22px; grid-template-columns: minmax(140px, .25fr) minmax(0, 1fr) minmax(260px, .62fr) auto; padding: 34px 0; }
.article-meta { display: flex; flex-direction: column; font-size: .68rem; gap: 7px; letter-spacing: .05em; text-transform: uppercase; }
.article-category { color: var(--forest); font-weight: 700; }
.article-meta time { color: var(--muted); }
.article-card h2 { font-family: var(--serif); font-size: clamp(1.7rem, 2.55vw, 2.85rem); font-weight: 400; letter-spacing: -.025em; line-height: 1; max-width: 19ch; }
.article-card h2 a:hover { color: var(--forest); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 5px; }
.article-card p { color: var(--muted); font-size: .84rem; max-width: 66ch; }
.read-link { align-items: center; border: 1px solid var(--forest); border-radius: 999px; color: var(--forest); display: inline-flex; font-size: .7rem; font-weight: 700; gap: 8px; min-height: 42px; padding: 0 14px; white-space: nowrap; }
.read-link:hover { background: var(--forest); color: #fff; }

footer { background: var(--forest-dark); color: #b7cdc3; display: grid; font-size: .8rem; gap: 36px; grid-template-columns: .6fr 1fr; padding: 42px clamp(20px, 7vw, 104px) 60px; }
footer strong { color: #fff; font-family: var(--serif); font-size: 1.2rem; font-weight: 400; }
footer a { color: var(--mint); }

@media (max-width: 980px) {
  .hero, .section-heading { grid-template-columns: 1fr; }
  .criteria { max-width: 560px; }
  .article-card { grid-template-columns: 130px minmax(0, 1fr) auto; }
  .article-card p { grid-column: 2 / 4; }
}
@media (max-width: 680px) {
  nav a { padding: 9px 7px; }
  .hero { padding-block: 72px; }
  h1 { font-size: clamp(3.5rem, 17vw, 5.6rem); }
  .article-card { gap: 13px; grid-template-columns: 1fr; }
  .article-card p, .article-card h2, .article-meta, .read-link { grid-column: 1; }
  .read-link { justify-self: start; margin-top: 8px; }
  footer { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}