:root {
  --bg: #FBF6EE;
  --card: #FFFFFF;
  --card-alt: #F4EBDD;
  --ink: #2E2620;
  --soft: #6F6257;
  --line: #E8DDCD;
  --brindle: #7A5230;
  --accent: #E39B32;
  --accent-ink: #2E2010;
  --calm: #3E8C84;
  --radius: 22px;
  --max: 1040px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #1A1613;
    --card: #26201B;
    --card-alt: #312922;
    --ink: #F3EBDF;
    --soft: #B3A594;
    --line: #3D342C;
    --brindle: #D2A274;
    --accent: #F0AE4A;
    --calm: #6CC0B6;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 17px/1.6 ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

h1, h2, h3 {
  font-family: "Fraunces", Georgia, serif;
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin: 0 0 0.5em;
}

a { color: var(--brindle); text-underline-offset: 3px; }
a:hover { color: var(--accent); }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 6px; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 16px; }
@media (min-width: 700px) { .wrap { padding: 0 32px; } }

/* Header */
.site-header { padding: 18px 0; }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 19px; color: var(--ink); text-decoration: none; }
.logo img { width: 34px; height: 34px; }
.nav { display: flex; gap: 18px; font-size: 15px; }
.nav a { color: var(--soft); text-decoration: none; font-weight: 600; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--ink); }

/* Hero */
.hero { padding-top: 40px; padding-bottom: 56px; text-align: center; }
.eyebrow {
  display: inline-block; padding: 6px 14px; border-radius: 999px;
  background: var(--card-alt); border: 1px solid var(--line);
  font-size: 14px; font-weight: 700; color: var(--soft); margin-bottom: 22px;
}
.hero h1 { font-size: clamp(42px, 9vw, 76px); }
.hero h1 em { font-style: normal; color: var(--brindle); }
.lede { font-size: clamp(18px, 2.4vw, 21px); color: var(--soft); max-width: 36em; margin: 0 auto; }

.duo { display: grid; gap: 16px; margin: 40px auto 0; max-width: 760px; }
@media (min-width: 640px) { .duo { grid-template-columns: 1fr 1fr; } }
.word {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px 24px; text-align: left;
}
.word .say { font-family: "Fraunces", Georgia, serif; font-size: 34px; font-weight: 800; margin: 0; }
.word .means { color: var(--soft); margin: 2px 0 14px; font-weight: 600; }
.bubble {
  background: var(--card-alt); border-radius: 16px; padding: 12px 14px; font-size: 16px;
}
.bubble strong { display: block; font-size: 12px; letter-spacing: 0.08em; color: var(--soft); margin-bottom: 2px; }
.word.brindle { border: 2px solid var(--accent); }
.word.brandle { border: 2px solid var(--calm); }

/* Sections */
section { padding: 56px 0; }
.section-title { text-align: center; font-size: clamp(30px, 5vw, 42px); }
.section-sub { text-align: center; color: var(--soft); max-width: 34em; margin: 0 auto 32px; }

.steps { display: grid; gap: 16px; counter-reset: step; }
@media (min-width: 760px) { .steps { grid-template-columns: repeat(3, 1fr); } }
.step { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.step::before {
  counter-increment: step; content: counter(step);
  display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%;
  background: var(--brindle); color: var(--bg); font-weight: 800; margin-bottom: 12px;
}
.step h3 { font-size: 22px; }
.step p { margin: 0; color: var(--soft); }

.features { display: grid; gap: 16px; }
@media (min-width: 640px) { .features { grid-template-columns: 1fr 1fr; } }
@media (min-width: 960px) { .features { grid-template-columns: repeat(3, 1fr); } }
.feature { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.feature .icon { font-size: 28px; line-height: 1; display: block; margin-bottom: 10px; }
.feature h3 { font-size: 20px; margin-bottom: 6px; }
.feature p { margin: 0; color: var(--soft); font-size: 16px; }

.why { background: var(--card-alt); border-radius: 32px; padding: 40px 24px; text-align: center; }
@media (min-width: 700px) { .why { padding: 56px; } }
.why p { max-width: 38em; margin: 0 auto 14px; font-size: 18px; }
.why p:last-child { margin-bottom: 0; }

.status { text-align: center; }
.pill {
  display: inline-block; background: var(--accent); color: var(--accent-ink);
  padding: 14px 26px; border-radius: 999px; font-weight: 800; text-decoration: none;
}
.pill:hover { color: var(--accent-ink); filter: brightness(1.05); }

/* Document pages */
.doc { max-width: 720px; padding: 24px 0 64px; }
.doc h1 { font-size: clamp(36px, 7vw, 52px); }
.doc h2 { font-size: 26px; margin-top: 1.6em; }
.doc .updated { color: var(--soft); margin-top: -0.4em; }
.doc .summary { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 22px; }
.doc .summary ul { margin: 0; padding-left: 1.2em; }
.doc details { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 14px 18px; margin: 10px 0; }
.doc summary { font-weight: 700; cursor: pointer; }
.doc details p { margin: 10px 0 0; color: var(--soft); }

/* Footer */
.site-footer { border-top: 1px solid var(--line); padding: 28px 0 40px; color: var(--soft); font-size: 15px; }
.site-footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; }
.site-footer nav { display: flex; gap: 18px; }
.site-footer a { color: var(--soft); }