/* Hidden Laws of Money brand: warm black, antique gold, serif display. Single committed dark look. */
:root {
  --bg: #0d0b08;
  --card: #16130d;
  --slip: #1d1913;
  --line: #3a3225;
  --gold: #c9a84c;
  --gold-soft: #e1c880;
  --ink: #efe6d2;
  --ink-soft: #b3a78e;
  --ok: #8fd0a4;
  --bad: #ff9c85;
  --display: "Cormorant Garamond", "Iowan Old Style", Georgia, serif;
  --body: "Libre Baskerville", Georgia, "Times New Roman", serif;
  --mono: "IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 400 1rem/1.7 var(--body);
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
}
img, svg { max-width: 100%; }
a { color: var(--gold-soft); text-underline-offset: 3px; }
a:hover { color: var(--gold); }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
.wrap { max-width: 64rem; margin: 0 auto; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 0; background: var(--gold); color: #1a1409; padding: .6rem 1rem; z-index: 50; }
.skip:focus { left: 8px; top: 8px; }

/* header */
.site-head { display: flex; flex-wrap: wrap; gap: .75rem 1.5rem; align-items: center; justify-content: space-between; padding-block: 1.1rem; border-bottom: 1px solid var(--line); }
.brand { font: 700 1.25rem/1 var(--display); letter-spacing: .02em; color: var(--ink); text-decoration: none; }
.brand b { color: var(--gold); font-weight: 700; }
.nav { display: flex; flex-wrap: wrap; gap: .4rem 1.25rem; font: 500 .8rem/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.nav a { color: var(--ink-soft); text-decoration: none; padding-block: .5rem; }
.nav a:hover { color: var(--gold); }

/* type */
.eyebrow { font: 500 .75rem/1 var(--mono); letter-spacing: .16em; text-transform: uppercase; color: var(--gold); margin: 0 0 1rem; }
h1 { font: 700 clamp(2.3rem, 7vw, 4rem)/1.02 var(--display); letter-spacing: -.01em; margin: 0 0 1rem; text-wrap: balance; max-width: 18ch; }
h2 { font: 700 clamp(1.6rem, 4vw, 2.2rem)/1.15 var(--display); margin: 0 0 .6rem; text-wrap: balance; }
h3 { font: 700 1.3rem/1.2 var(--display); margin: 0 0 .4rem; }
p { margin: 0 0 1rem; }
.lede { font-size: 1.05rem; color: var(--ink-soft); max-width: 58ch; }
.muted { color: var(--ink-soft); }
.section { padding-block: 2.5rem; }
.hero { padding-block: 3rem 1.5rem; }
.rule { border: 0; border-top: 1px solid var(--line); margin: 0; }

/* calculator */
.desk { display: grid; gap: 1.5rem; grid-template-columns: 1fr; }
@media (min-width: 52rem) { .desk { grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 2rem; align-items: start; } }
.panel { background: var(--card); border: 1px solid var(--line); border-radius: 4px; padding: 1.4rem; min-width: 0; }
.fields { display: grid; grid-template-columns: 1.5fr 1fr 1.2fr; gap: .75rem; }
label { display: grid; gap: .4rem; font: 500 .72rem/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--ink-soft); min-width: 0; }
select, input[type="number"], input[type="email"] {
  font: 400 1rem/1.2 var(--body); color: var(--ink); background: var(--slip); border: 1px solid var(--line);
  border-radius: 3px; padding: .75rem .6rem; width: 100%; min-width: 0; text-transform: none; letter-spacing: 0;
}
.btn {
  font: 700 .95rem/1 var(--body); letter-spacing: .02em; background: var(--gold); color: #1a1409; border: 0; border-radius: 3px;
  padding: .95rem 1.4rem; cursor: pointer; text-decoration: none; display: inline-block; text-align: center;
}
.btn:hover { background: var(--gold-soft); color: #1a1409; }
.btn:disabled { opacity: .6; cursor: progress; }
.btn.ghost { background: transparent; color: var(--gold-soft); border: 1px solid var(--gold); }
.btn.ghost:hover { background: rgba(201, 168, 76, .12); color: var(--gold-soft); }
.calc-actions { margin-top: 1rem; }
.calc-actions .btn { width: 100%; }
@media (min-width: 30rem) { .calc-actions .btn { width: auto; } }
.note { font-size: .85rem; color: var(--ink-soft); margin: .8rem 0 0; }
.err { color: var(--bad); font-weight: 700; font-size: .92rem; margin: .7rem 0 0; }

/* tape */
.tape { margin: 1.4rem 0 0; background: var(--slip); border: 1px dashed var(--line); padding: 1rem 1rem 1.1rem; font: 400 .92rem/1.75 var(--mono); }
.tape-title { font: 500 .7rem/1 var(--mono); letter-spacing: .16em; text-transform: uppercase; color: var(--ink-soft); margin: 0 0 .6rem; }
.trow { display: grid; grid-template-columns: 1fr auto; gap: 1rem; font-variant-numeric: tabular-nums; }
.trow span:last-child { text-align: right; }
.trow.sub { color: var(--ink-soft); }
.trow.total { border-top: 1px solid var(--ink-soft); margin-top: .35rem; padding-top: .35rem; }
.trow.final { border-top: 3px double var(--gold); margin-top: .5rem; padding-top: .45rem; color: var(--gold); font-weight: 500; }

/* reading */
.read-head { display: flex; gap: 1.4rem; align-items: center; flex-wrap: wrap; margin-bottom: 1rem; }
.stamp {
  width: 6.4rem; aspect-ratio: 1; flex: none; display: grid; place-items: center; border: 2px solid var(--gold);
  outline: 1px solid var(--gold); outline-offset: 5px; border-radius: 4px; color: var(--gold);
  font: 700 4.4rem/1 var(--display); transform: rotate(-4deg); background: rgba(201, 168, 76, .06);
}
.stamp.two { font-size: 3.2rem; }
.stamp.lg { width: 8rem; font-size: 5.4rem; }
.stamp.lg.two { font-size: 4rem; }
.read-head h2, .read-head h1 { margin: 0 0 .25rem; }
.read-head p { margin: 0; color: var(--ink-soft); }
dl { margin: 0; }
.row { display: grid; grid-template-columns: 7.5rem 1fr; gap: .9rem; padding: .9rem 0; border-top: 1px solid var(--line); }
.row dt { font: 500 .72rem/1.6 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--gold); }
.row dd { margin: 0; min-width: 0; }
@media (max-width: 26rem) { .row { grid-template-columns: 1fr; gap: .2rem; } }
.more { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1rem; align-items: center; }
.guide-cta { margin-top: 1rem; padding: .9rem 1rem; border: 1px solid var(--line); background: var(--slip); font-size: .92rem; }
.guide-cta p { margin: 0; }

/* chips + grid */
.chips { display: flex; flex-wrap: wrap; gap: .5rem; }
.chip { font: 500 .95rem/1 var(--mono); min-width: 3rem; padding: .7rem .6rem; text-align: center; background: var(--slip); color: var(--ink); border: 1px solid var(--line); border-radius: 3px; text-decoration: none; }
.chip:hover { border-color: var(--gold); color: var(--gold); }
.chip[aria-current="page"] { background: var(--gold); color: #1a1409; border-color: var(--gold); }
.grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr)); margin-top: 1.5rem; }
.card { display: block; background: var(--card); border: 1px solid var(--line); border-radius: 4px; padding: 1.1rem 1.2rem; text-decoration: none; color: var(--ink); min-width: 0; }
.card:hover { border-color: var(--gold); }
.card .n { font: 700 2.6rem/1 var(--display); color: var(--gold); display: block; margin-bottom: .3rem; }
.card h3 { margin: 0 0 .3rem; color: var(--ink); }
.card p { margin: 0; font-size: .9rem; color: var(--ink-soft); }

/* lists */
.list { margin: 0 0 1rem; padding-left: 1.2rem; }
.list li { margin-bottom: .4rem; }
.moves { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr)); margin-top: 1rem; }
.move { background: var(--card); border: 1px solid var(--line); border-radius: 4px; padding: 1.1rem 1.2rem; min-width: 0; }
.move .when { font: 500 .72rem/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--gold); display: block; margin-bottom: .5rem; }
.move p { margin: 0; }

/* band */
.band { background: var(--card); border: 1px solid var(--line); border-radius: 4px; padding: 1.6rem 1.4rem; display: grid; gap: 1.2rem; }
@media (min-width: 52rem) { .band { grid-template-columns: 1fr 1fr; align-items: center; padding: 2rem; } }
.band p { margin: 0 0 .5rem; color: var(--ink-soft); max-width: 46ch; }
.lead-row { display: grid; gap: .6rem; }
@media (min-width: 34rem) { .lead-row { grid-template-columns: 1fr auto; } }
.status { font-size: .9rem; margin: .7rem 0 0; min-height: 1.5em; }
.status.ok { color: var(--ok); font-weight: 700; }
.status.bad { color: var(--bad); font-weight: 700; }
.hp { position: absolute; left: -9999px; height: 0; overflow: hidden; }

/* faq */
details { border-top: 1px solid var(--line); padding-block: 1rem; }
details:last-of-type { border-bottom: 1px solid var(--line); }
summary { cursor: pointer; font: 700 1.2rem/1.3 var(--display); list-style: none; display: flex; justify-content: space-between; gap: 1rem; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; color: var(--gold); font-family: var(--mono); }
details[open] summary::after { content: "-"; }
details p { margin: .7rem 0 0; color: var(--ink-soft); }

/* breadcrumb + footer */
.crumbs { font: 500 .75rem/1.4 var(--mono); letter-spacing: .06em; color: var(--ink-soft); padding-top: 1.4rem; }
.crumbs a { color: var(--ink-soft); }
.pager { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; margin-top: 1.5rem; }
.site-foot { border-top: 1px solid var(--line); margin-top: 3rem; padding-block: 2rem 3rem; font-size: .85rem; color: var(--ink-soft); }
.site-foot nav { display: flex; flex-wrap: wrap; gap: .5rem 1.4rem; margin-bottom: 1rem; }
.fine { font-size: .8rem; color: var(--ink-soft); max-width: 62ch; }

/* layout fixes */
.read-head > div:last-child { flex: 1 1 14rem; min-width: 0; }
.read-head .eyebrow { margin-bottom: .6rem; }
.stamp { margin-left: .4rem; }
.panel .stamp { width: 5.4rem; font-size: 3.7rem; }
.panel .stamp.two { font-size: 2.8rem; }