:root {
  --ground: #f3efe6;
  --ink: #151513;
  --muted: #6e6a61;
  --hairline: #b8b2a5;
  --ink-hover: #333230;
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --ground: #151513;
    --ink: #e9e4d9;
    --muted: #a39e93;
    --hairline: #3c3a35;
    --ink-hover: #c9c4b9;
  }
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font-family: Newsreader, "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  font-optical-sizing: auto;
  font-size: 18px;
  line-height: 1.5;
  font-variant-numeric: tabular-nums lining-nums;
}

a {
  color: var(--ink);
  text-underline-offset: 0.15em;
}

a:hover {
  color: var(--muted);
}

a:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 3px;
}

h1,
h2,
h3,
p,
ul,
ol {
  margin: 0;
}

.wrap {
  max-width: 1240px;
  margin: 0 auto;
  padding-inline: 40px;
}

/* Masthead */

.masthead {
  padding-top: 28px;
}

.masthead-rule {
  border-top: 5px solid var(--ink);
  padding-top: 22px;
  display: flex;
  justify-content: center;
}

.nameplate {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 58px;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1;
  text-align: center;
}

.nameplate img {
  flex: none;
  width: 64px;
  height: 64px;
}

.dateline {
  margin-top: 18px;
  border-top: 1px solid var(--ink);
  border-bottom: 3px double var(--ink);
  padding: 8px 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 6px 24px;
  font-size: 14px;
  font-style: italic;
  color: var(--muted);
}

/* Lead story */

.lead-story {
  padding-top: 40px;
}

.kicker,
.label,
.caption {
  font-size: 15px;
  font-style: italic;
  color: var(--muted);
}

.caption {
  font-size: 14px;
  margin-top: 12px;
}

.headline {
  margin-top: 8px;
  font-size: 84px;
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.02em;
  max-width: 1080px;
}

.deck {
  margin-top: 18px;
  font-size: 28px;
  line-height: 1.3;
  font-style: italic;
  max-width: 900px;
}

.lead {
  margin-top: 40px;
  border-top: 1px solid var(--ink);
  padding-top: 24px;
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: 28px;
}

.lead-main {
  grid-column: 1 / span 8;
}

.lead-side {
  grid-column: 9 / span 4;
  border-left: 1px solid var(--hairline);
  padding-left: 28px;
}

.actions {
  margin-top: 22px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-start;
}

.btn {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  padding: 0 22px;
  border: 1.5px solid var(--ink);
  text-decoration: none;
  font-size: 17px;
}

.btn-ink {
  background: var(--ink);
  color: var(--ground);
}

.btn-ink:hover {
  background: var(--ink-hover);
  border-color: var(--ink-hover);
  color: var(--ground);
}

.note {
  margin-top: 16px;
}

/* The bar is the same width for every amount: a bar sized to its figure would tell the reader
   how many digits are under it. */
.bar {
  display: inline-block;
  width: 13ch;
  height: 1em;
  background: var(--ink);
  vertical-align: -0.15em;
}

.mono {
  font-family: ui-monospace, "Cascadia Mono", Consolas, monospace;
  font-size: 14px;
}

.table-box {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th {
  font-weight: 400;
  font-style: italic;
  font-size: 13px;
  color: var(--muted);
  text-align: left;
  padding: 8px 16px 8px 0;
  border-bottom: 1px solid var(--ink);
}

td {
  padding: 11px 16px 11px 0;
  border-bottom: 1px solid var(--hairline);
  vertical-align: top;
}

.ledger caption {
  caption-side: bottom;
  text-align: left;
  padding-top: 12px;
}

.ledger td {
  font-size: 17px;
}

.facts td {
  font-size: 16px;
  padding-top: 12px;
  padding-bottom: 12px;
}

th.r,
td.r {
  text-align: right;
  padding-right: 0;
}

/* Sections */

.section {
  padding-top: 72px;
}

.section-label {
  border-top: 3px double var(--ink);
  padding-top: 10px;
  margin-bottom: 22px;
  font-size: 15px;
  font-weight: 400;
  font-style: italic;
  color: var(--muted);
}

.section-label.tight {
  margin-bottom: 6px;
}

.section-title {
  font-size: 34px;
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 18px;
}

.cols3,
.cols4 {
  display: grid;
  list-style: none;
  padding: 0;
}

.cols3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.cols4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.cols3 > * {
  padding: 0 28px;
  border-left: 1px solid var(--hairline);
}

.cols4 > * {
  padding: 0 24px;
  border-left: 1px solid var(--hairline);
}

.cols3 > :first-child,
.cols4 > :first-child {
  padding-left: 0;
  border-left: 0;
}

.cols3 > :last-child,
.cols4 > :last-child {
  padding-right: 0;
}

.does h3 {
  font-size: 30px;
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 10px;
}

.steps p,
.faq p {
  font-size: 17px;
}

.step-no {
  font-size: 52px;
  font-weight: 300;
  line-height: 1;
  margin-bottom: 10px;
}

.limits {
  border: 2px solid var(--ink);
  padding: 28px 32px;
}

.limits p + p {
  margin-top: 14px;
}

.faq h3 {
  font-size: 21px;
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 8px;
}

/* Footer */

.footer {
  padding-top: 80px;
  padding-bottom: 48px;
}

.footer-rule {
  border-top: 5px solid var(--ink);
  padding-top: 16px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px 32px;
  font-size: 16px;
}

.footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 28px;
}

@media (max-width: 820px) {
  .wrap {
    padding-inline: 16px;
  }

  .nameplate {
    font-size: 32px;
    gap: 12px;
  }

  .nameplate img {
    width: 44px;
    height: 44px;
  }

  .headline {
    font-size: 44px;
  }

  .deck {
    font-size: 22px;
  }

  .lead {
    grid-template-columns: minmax(0, 1fr);
  }

  .lead-main,
  .lead-side {
    grid-column: 1 / -1;
  }

  .lead-side {
    border-left: 0;
    padding-left: 0;
    border-top: 1px solid var(--hairline);
    padding-top: 20px;
    margin-top: 24px;
  }

  .ledger .since {
    display: none;
  }

  .bar {
    width: 9ch;
  }

  .cols3,
  .cols4 {
    grid-template-columns: minmax(0, 1fr);
  }

  .cols3 > *,
  .cols4 > * {
    padding: 20px 0 0;
    border-left: 0;
    border-top: 1px solid var(--hairline);
    margin-top: 20px;
  }

  .cols3 > :first-child,
  .cols4 > :first-child {
    border-top: 0;
    margin-top: 0;
    padding-top: 0;
  }

  .limits {
    padding: 20px;
  }

  .section {
    padding-top: 56px;
  }
}