:root {
  --paper: #f8f4ea; --panel: #efe9da; --ink: #25302b; --soft: #55615a; --line: #d9d1bf;
  --moss: #2f5d4a; --moss-ink: #f8f4ea; --clay: #a4532f; --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) { --paper: #1b211e; --panel: #252c28; --ink: #ece7da; --soft: #aeb5ad; --line: #39423c; --moss: #8cc0a6; --moss-ink: #17201b; --clay: #e0946f; }
}
:root[data-theme="dark"] { --paper: #1b211e; --panel: #252c28; --ink: #ece7da; --soft: #aeb5ad; --line: #39423c; --moss: #8cc0a6; --moss-ink: #17201b; --clay: #e0946f; }
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 19px/1.65 var(--serif); }
a { color: var(--moss); text-underline-offset: 3px; }
a:hover { color: var(--clay); }
:focus-visible { outline: 3px solid var(--clay); outline-offset: 2px; }
h1, h2, h3 { font-weight: 500; line-height: 1.2; letter-spacing: -.01em; margin: 0; text-wrap: balance; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 16px; top: 12px; background: var(--panel); padding: 8px 12px; z-index: 2; }

.masthead { max-width: 1040px; margin: 0 auto; padding: 22px 24px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px 28px; border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font-size: 1.3rem; }
.brand em { color: var(--moss); }
.mark { width: 26px; height: 26px; color: var(--moss); }
.masthead nav { display: flex; flex-wrap: wrap; gap: 4px 22px; font: 500 .9rem/1.6 var(--sans); }
.masthead nav a { color: var(--soft); text-decoration: none; padding: 6px 0; }
.masthead nav a:hover, .masthead nav a[aria-current] { color: var(--moss); }
.masthead nav a[aria-current] { box-shadow: inset 0 -2px 0 var(--moss); }

main { max-width: 1040px; margin: 0 auto; padding: 0 24px 72px; }
.hero { padding: 72px 0 52px; max-width: 800px; }
.hero h1 { font-size: clamp(2.3rem, 6vw, 3.7rem); }
.hero p { font-size: 1.2rem; color: var(--soft); max-width: 58ch; margin: 22px 0 0; text-wrap: pretty; }
.kicker { font: 600 .75rem/1.4 var(--sans); letter-spacing: .09em; text-transform: uppercase; color: var(--clay); margin: 0 0 10px; }
.kicker a { color: inherit; text-decoration: none; }
.lead { border-top: 3px solid var(--moss); padding: 26px 0 56px; max-width: 760px; }
.lead h2 { font-size: clamp(1.7rem, 4vw, 2.4rem); }
.lead h2 a, .card h3 a { color: var(--ink); text-decoration: none; }
.lead h2 a:hover, .card h3 a:hover { color: var(--moss); text-decoration: underline; }
.lead p:not(.kicker) { color: var(--soft); margin: 12px 0 16px; }
.read { font: 600 .95rem/1.6 var(--sans); }

.more { margin-top: 64px; }
.more > h2 { font-size: 1.5rem; margin-bottom: 24px; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 36px 40px; }
.grid.two { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.card { border-top: 1px solid var(--line); padding-top: 16px; }
.card h3 { font-size: 1.35rem; margin-bottom: 8px; }
.card p:last-child { margin: 0; color: var(--soft); font-size: .97rem; line-height: 1.5; }

.signup { background: var(--panel); border-radius: 6px; padding: 32px; margin: 48px 0 0; }
.signup h2 { font-size: 1.6rem; }
.signup > p { margin: 8px 0 18px; color: var(--soft); }
label { display: block; font: 600 .88rem/1.4 var(--sans); margin-bottom: 6px; }
input, textarea { width: 100%; font: 400 1rem/1.4 var(--sans); padding: 12px 14px; border: 1px solid var(--soft); border-radius: 4px; background: var(--paper); color: var(--ink); }
button { font: 600 1rem/1.3 var(--sans); padding: 13px 22px; min-height: 48px; border: 0; border-radius: 4px; background: var(--moss); color: var(--moss-ink); cursor: pointer; }
button:hover { background: var(--clay); color: #fff; }
.row { display: flex; flex-wrap: wrap; gap: 10px; }
.row input { flex: 1 1 240px; width: auto; }
.fine { font: 400 .8rem/1.5 var(--sans); color: var(--soft); margin: 14px 0 0; max-width: 70ch; }
.hp { position: absolute; left: -9999px; height: 1px; overflow: hidden; }
.stack { max-width: 560px; margin-top: 24px; }
.stack input, .stack textarea { margin-bottom: 18px; }

.pagehead { padding: 56px 0 8px; max-width: 720px; }
.pagehead h1 { font-size: clamp(2.1rem, 5vw, 3rem); }
.pagehead p { color: var(--soft); margin: 14px 0 24px; font-size: 1.1rem; }
.story { max-width: 680px; margin: 0 auto; }
.story header { padding: 52px 0 26px; border-bottom: 1px solid var(--line); margin-bottom: 30px; }
.story h1 { font-size: clamp(2.1rem, 5.5vw, 3.1rem); }
.dek { font-size: 1.25rem; line-height: 1.45; color: var(--soft); margin: 16px 0; }
.meta { font: 400 .85rem/1.5 var(--sans) !important; color: var(--soft); margin: 0; }
.prose { max-width: 680px; }
.prose h2 { font-size: 1.45rem; margin: 36px 0 10px; }
.prose p { margin: 0 0 18px; }
.prose ul, .prose ol { margin: 0 0 20px; padding-left: 1.3em; }
.prose li { margin-bottom: 9px; }
.note { font-size: .92rem; line-height: 1.55; color: var(--soft); border-left: 3px solid var(--clay); padding-left: 14px; margin-top: 28px !important; }
.story ~ .signup { max-width: 680px; margin-left: auto; margin-right: auto; }
.story ~ .more { max-width: 680px; margin-left: auto; margin-right: auto; }

.foot { border-top: 1px solid var(--line); background: var(--panel); font: 400 .88rem/1.6 var(--sans); color: var(--soft); }
.foot-in { max-width: 1040px; margin: 0 auto; padding: 40px 24px 16px; display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 28px; }
.foot-name { font: 500 1.15rem/1.3 var(--serif); color: var(--ink); margin: 0 0 8px; }
.foot p { margin: 0 0 10px; }
.foot ul { list-style: none; margin: 0; padding: 0; }
.foot li { margin-bottom: 7px; }
.foot-note { max-width: 1040px; margin: 0 auto !important; padding: 8px 24px 28px; font-size: .8rem; }
@media (max-width: 680px) {
  body { font-size: 18px; }
  .masthead { padding: 16px; }
  main { padding: 0 16px 56px; }
  .hero { padding: 44px 0 36px; }
  .signup { padding: 22px 18px; }
  .row button { width: 100%; }
  .foot-in { grid-template-columns: 1fr 1fr; padding: 32px 16px 12px; }
  .foot-in > div { grid-column: 1 / -1; }
  .foot-note { padding: 8px 16px 24px; }
}