:root {
  color-scheme: light;
  --paper: #f7f3ea;
  --surface: #fffdf8;
  --ink: #231d1a;
  --muted: #63584f;
  --line: #dbcec1;
  --seal: #8e362d;
  --serif: "New York", "Iowan Old Style", Georgia, "Songti SC", "Noto Serif CJK SC", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.74;
  overflow-wrap: anywhere;
}
a { color: var(--seal); text-underline-offset: 0.2em; }
a:hover { color: #5d221c; }
:focus-visible { outline: 2px solid var(--seal); outline-offset: 5px; }
header { border-bottom: 1px solid var(--line); }
.top { max-width: 74rem; padding: 1rem clamp(1rem, 4vw, 3rem); margin: auto; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: .75rem 1.5rem; }
.brand { font-family: var(--serif); color: var(--ink); font-weight: 700; font-size: 1.3rem; text-decoration: none; }
.nav { display: flex; flex-wrap: wrap; align-items: baseline; gap: .35rem 1rem; font-size: .9rem; }
.nav a { color: var(--muted); text-decoration: none; }
.nav a:hover, .nav a[aria-current] { color: var(--seal); text-decoration: underline; }
.nav .language { border-left: 1px solid var(--line); padding-left: 1rem; }
main { width: min(100% - 2rem, 64rem); margin: 0 auto; padding: clamp(2.75rem, 8vw, 6rem) 0; }
main.reading { max-width: 47rem; }
.kicker { margin: 0 0 .7rem; font-weight: 700; font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; color: var(--seal); }
h1, h2, h3 { font-family: var(--serif); line-height: 1.2; margin: 0; }
h1 { font-size: clamp(2.5rem, 7vw, 4.65rem); letter-spacing: -.035em; }
h2 { font-size: clamp(1.55rem, 3vw, 2.1rem); margin-bottom: .6rem; }
h3 { font-size: 1.2rem; margin-bottom: .45rem; }
p { margin: 0 0 .9rem; }
p:last-child { margin-bottom: 0; }
.lead { margin: 1.15rem 0; max-width: 37rem; font-size: clamp(1.1rem, 2.5vw, 1.34rem); line-height: 1.56; color: var(--muted); }
.muted, .meta, footer { color: var(--muted); }
.meta { font-size: .88rem; }
.hero { display: grid; grid-template-columns: minmax(0, 1.7fr) minmax(9rem, .8fr); align-items: center; gap: clamp(1rem, 5vw, 5rem); }
.hero .portrait { aspect-ratio: 1; border-radius: 23%; width: 100%; max-width: 16rem; height: auto; justify-self: end; border: 1px solid var(--line); box-shadow: 0 14px 42px #38271c1d; }
.cta { display: inline-block; text-decoration: none; border: 1px solid var(--seal); background: var(--seal); color: #fff; padding: .58rem 1rem; border-radius: 5px; font-weight: 600; margin: .15rem .4rem .45rem 0; }
.cta[href]:hover { color: #fff; background: #5d221c; }
.cta[aria-disabled] { border-color: var(--line); background: #eee7de; color: var(--muted); }
.cta.secondary { color: var(--seal); background: transparent; }
.cta.secondary:hover { background: var(--seal); }
.flow { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr)); gap: .85rem; margin: 1.2rem 0; }
.card, .callout { padding: 1.15rem 1.35rem; border: 1px solid var(--line); border-radius: 5px; background: var(--surface); }
.card > .kicker { letter-spacing: .06em; margin-bottom: .5rem; }
.section, .reading section { margin-top: 2.25rem; }
.rule { border-top: 1px solid var(--line); padding-top: 1.4rem; }
ul, ol { padding-left: 1.5rem; }
li + li { margin-top: .4rem; }
.review { padding: .75rem .9rem; border-left: 3px solid var(--seal); background: #efe4d7; color: #58372e; margin-top: 1rem; }
.screen { margin: 1.7rem 0 0; display: grid; justify-items: center; gap: .6rem; }
.screen img { width: min(100%, 19rem); height: auto; border: 1px solid var(--line); border-radius: 1rem; }
.screen figcaption { color: var(--muted); font-size: .88rem; }
footer { border-top: 1px solid var(--line); font-size: .9rem; }
.footer-inner { max-width: 74rem; margin: 0 auto; padding: 1.2rem clamp(1rem, 4vw, 3rem); display: flex; flex-wrap: wrap; justify-content: space-between; gap: .5rem 1rem; }
.footer-inner p { margin: 0; }
@media (max-width: 32rem) {
  .hero { grid-template-columns: 1fr; }
  .hero .portrait { grid-row: 1; justify-self: start; width: 6rem; }
  .nav .language { border-left: 0; padding-left: 0; }
}