/* Printable Park — warm-paper editorial system.
 * Serif display headings (regular weight), warm paper canvas, hairline borders,
 * one rationed accent (ink green), pill controls, generous spacing. */
:root {
  --ink: #1d1c19;
  --muted: #6e6a5f;
  --faint: #98938a;
  --brand: #2e6b4f;
  --brand-dark: #1f4f39;
  --paper: #faf8f3;
  --card: #ffffff;
  --mist: #f1eee6;
  --wash: #f7ecdd;
  --wash-ink: #5d3a24;
  --border: #e6e1d5;
  --max: 1080px;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: var(--sans);
  font-size: 17px;
  color: var(--ink); background: var(--paper); line-height: 1.55;
}
a { color: var(--brand); }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }

h1, h2, .home-h2 { font-family: var(--serif); font-weight: 400; color: var(--ink); }
h1 { font-size: 2.1rem; line-height: 1.22; letter-spacing: -0.02em; margin-bottom: 12px; }

header.site { background: var(--paper); border-bottom: 1px solid var(--border); }
header.site .wrap { display: flex; align-items: center; justify-content: space-between; padding-top: 18px; padding-bottom: 18px; flex-wrap: wrap; gap: 8px; }
.logo { font-family: var(--serif); font-weight: 400; font-size: 1.45rem; color: var(--ink); text-decoration: none; letter-spacing: -0.01em; }
.logo span { color: var(--brand); font-style: italic; }
nav.main a { margin-left: 20px; text-decoration: none; color: var(--muted); font-size: .92rem; }
nav.main a:hover { color: var(--ink); }

main { padding: 44px 0 72px; }
.lede { color: var(--muted); max-width: 46em; margin-bottom: 28px; font-size: 1.02rem; }

/* --- tool block --- */
.tool { display: grid; grid-template-columns: 300px 1fr; gap: 28px; background: var(--card); border: 1px solid var(--border); border-radius: 24px; padding: 28px; margin-bottom: 48px; box-shadow: 0 1px 2px rgba(29, 28, 25, 0.04); }
@media (max-width: 760px) { .tool { grid-template-columns: 1fr; padding: 20px; } }
.panel h2 { font-family: var(--sans); font-weight: 600; font-size: .95rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 16px; }
.ctl { display: block; margin-bottom: 14px; }
.ctl span { display: block; font-size: .82rem; font-weight: 600; color: var(--muted); margin-bottom: 5px; }
.ctl select { width: 100%; padding: 9px 12px; border: 1px solid var(--border); border-radius: 14px; background: var(--paper); font-size: .95rem; color: var(--ink); }
button.dl { width: 100%; margin-top: 10px; padding: 14px; font-size: 1.02rem; font-weight: 600; color: #fff; background: var(--ink); border: 0; border-radius: 999px; cursor: pointer; font-family: var(--sans); }
button.dl:hover { background: var(--brand-dark); }
.hint { font-size: .8rem; color: var(--faint); margin-top: 12px; }
#preview { background: var(--mist); border-radius: 16px; padding: 20px; display: flex; align-items: center; justify-content: center; }
#preview svg { max-width: 100%; height: auto; max-height: 560px; box-shadow: 0 1px 3px rgba(29, 28, 25, 0.12), 0 8px 24px rgba(29, 28, 25, 0.08); }

/* --- copy sections --- */
section.copy { max-width: 46em; margin-bottom: 36px; }
section.copy h2 { font-size: 1.45rem; letter-spacing: -0.01em; margin: 34px 0 10px; }
section.copy p { margin-bottom: 14px; }
section.copy ul { margin: 0 0 14px 22px; }

/* --- cards --- */
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 18px; margin: 24px 0 40px; }
.card { display: block; background: var(--card); border: 1px solid var(--border); border-radius: 20px; padding: 18px; text-decoration: none; color: var(--ink); transition: border-color .15s; }
.card:hover { border-color: var(--brand); }
.card b { display: block; font-family: var(--serif); font-weight: 400; font-size: 1.12rem; color: var(--ink); margin-bottom: 4px; }
.card:hover b { color: var(--brand-dark); }
.card small { color: var(--muted); line-height: 1.45; display: block; }
.card .thumb { background: var(--mist); border-radius: 12px; overflow: hidden; margin-bottom: 14px; }
.card .thumb svg { display: block; width: 100%; height: auto; }

.linklist { columns: 2; gap: 32px; margin: 12px 0 24px; }
@media (max-width: 600px) { .linklist { columns: 1; } }
.linklist a { display: block; padding: 3px 0; text-decoration: none; }
.linklist a:hover { text-decoration: underline; }

/* --- homepage --- */
.hero { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 48px; align-items: center; padding: 40px 0 24px; }
.hero h1 { font-size: 3rem; line-height: 1.15; letter-spacing: -0.025em; margin-bottom: 18px; }
.hero .lede { font-size: 1.08rem; margin-bottom: 28px; }
.hero-art svg { width: 100%; height: auto; display: block; }
@media (max-width: 800px) { .hero { grid-template-columns: 1fr; padding-top: 12px; gap: 28px; } .hero h1 { font-size: 2.15rem; } .hero-art { max-width: 420px; margin: 0 auto; } }
.cta { display: flex; gap: 12px; flex-wrap: wrap; }
.btn { display: inline-block; padding: 13px 26px; border-radius: 999px; font-weight: 600; font-size: .98rem; text-decoration: none; background: var(--ink); color: #fff; }
.btn:hover { background: var(--brand-dark); }
.btn.ghost { background: transparent; color: var(--ink); border: 1px solid var(--ink); padding: 12px 25px; }
.btn.ghost:hover { border-color: var(--brand-dark); color: var(--brand-dark); }
.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; margin: 48px 0 16px; }
.feat { background: var(--wash); border: 0; border-radius: 20px; padding: 18px 20px; font-size: .92rem; color: var(--wash-ink); }
.feat b { display: block; color: var(--wash-ink); margin-bottom: 3px; font-size: .99rem; }
.home-h2 { font-size: 1.75rem; letter-spacing: -0.015em; margin: 56px 0 8px; }
.chips { display: flex; flex-wrap: wrap; gap: 10px; margin: 18px 0 12px; }
.chip { display: inline-block; padding: 10px 18px; border-radius: 999px; background: var(--card); border: 1px solid var(--border); text-decoration: none; color: var(--ink); font-size: .92rem; }
.chip:hover { border-color: var(--brand); color: var(--brand-dark); }

footer.site { border-top: 1px solid var(--border); background: var(--paper); padding: 32px 0 40px; color: var(--muted); font-size: .88rem; }
footer.site a { color: var(--muted); margin-right: 16px; }
footer.site a:hover { color: var(--ink); }