:root {
  --ink: #1b2430;
  --ink-soft: #5b6573;
  --bg: #ffffff;
  --bg-alt: #f7f6f2;
  --line: #e4e2da;
  --accent: #3f6075;
  --accent-dark: #2d4757;
  --maxw: 64rem;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  font-size: 17px;
}
h1, h2, h3 { font-family: var(--serif); font-weight: 600; line-height: 1.2; color: var(--ink); }
a { color: var(--accent-dark); }
img, svg { max-width: 100%; }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 1.5rem; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

.skip-link { position: absolute; left: -9999px; top: 0; background: var(--ink); color: #fff; padding: .6rem 1rem; z-index: 10; }
.skip-link:focus { left: 1rem; top: 1rem; }

/* Header */
.site-header { border-bottom: 1px solid var(--line); background: var(--bg); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 4.5rem; flex-wrap: wrap; }
.wordmark { font-family: var(--serif); font-size: 1.15rem; font-weight: 600; color: var(--ink); text-decoration: none; letter-spacing: .01em; }
.site-nav { display: flex; gap: 1.4rem; flex-wrap: wrap; }
.site-nav a { color: var(--ink-soft); text-decoration: none; font-size: .95rem; padding: .25rem 0; border-bottom: 2px solid transparent; }
.site-nav a:hover { color: var(--ink); }
.site-nav a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--accent); }

/* Hero (home) */
.hero { padding: 5rem 0 3.5rem; border-bottom: 1px solid var(--line); }
.eyebrow { text-transform: uppercase; letter-spacing: .14em; font-size: .78rem; color: var(--accent); font-weight: 600; margin: 0 0 1.1rem; }
.hero h1 { font-size: clamp(1.9rem, 4.4vw, 3rem); margin: 0 0 1.2rem; max-width: 20ch; }
.lead { font-size: 1.18rem; color: var(--ink-soft); max-width: 60ch; margin: 0 0 2rem; }
.actions { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.actions a { text-decoration: none; font-weight: 600; color: var(--accent-dark); }
.actions a:hover { text-decoration: underline; }

/* Sections */
main section { padding: 3.5rem 0; }
main section + section { border-top: 1px solid var(--line); }
.section-title { font-size: 1.5rem; margin: 0 0 1.5rem; }
.page-head { padding: 4rem 0 1rem; }
.page-head h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); margin: 0; }
.prose p { max-width: 62ch; color: var(--ink); }
.prose p + p { margin-top: 1.1rem; }

/* Feature columns */
.cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr)); gap: 2rem; margin-top: 1rem; }
.col h3 { font-size: 1.1rem; margin: 0 0 .5rem; }
.col p { margin: 0; color: var(--ink-soft); }

/* Facts */
.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr)); gap: 1.25rem; margin-top: 1.5rem; padding: 0; list-style: none; }
.facts li { border-left: 2px solid var(--accent); padding-left: 1rem; }
.facts .k { display: block; font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-soft); }
.facts .v { font-family: var(--serif); font-size: 1.1rem; }

/* Brand cards */
.brands-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr)); gap: 1.5rem; margin-top: 1rem; }
.brand-card { border: 1px solid var(--line); border-radius: 10px; padding: 1.75rem; background: var(--bg-alt); }
.brand-card h3 { margin: 0 0 .3rem; font-size: 1.3rem; }
.brand-card .tag { font-size: .85rem; color: var(--accent); font-weight: 600; text-transform: uppercase; letter-spacing: .06em; margin: 0 0 .9rem; }
.brand-card p { color: var(--ink-soft); margin: 0 0 1.2rem; }
.brand-card a { font-weight: 600; text-decoration: none; color: var(--accent-dark); }
.brand-card a:hover { text-decoration: underline; }
.muted-note { color: var(--ink-soft); font-size: .95rem; margin-top: 1.5rem; }

/* Contact */
.email-btn { display: inline-block; margin: .5rem 0 1.5rem; font-family: var(--serif); font-size: 1.3rem; color: var(--accent-dark); text-decoration: none; border-bottom: 2px solid var(--accent); }
.email-btn:hover { color: var(--ink); }
.contact-meta { color: var(--ink-soft); }
.contact-meta strong { color: var(--ink); font-weight: 600; }

/* Footer */
.site-footer { border-top: 1px solid var(--line); background: var(--bg-alt); }
.footer-inner { padding: 2.5rem 0; display: flex; flex-direction: column; gap: .3rem; }
.footer-name { font-family: var(--serif); font-weight: 600; margin: 0; }
.footer-meta { margin: 0; color: var(--ink-soft); font-size: .95rem; }
.footer-meta a { color: var(--accent-dark); }
.footer-copy { margin: .5rem 0 0; color: var(--ink-soft); font-size: .85rem; }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

@media (max-width: 34rem) {
  .header-inner { min-height: 0; padding-top: 1rem; padding-bottom: 1rem; }
  .hero { padding: 3rem 0 2.5rem; }
}