.masthead {
  position: sticky; top: 0; z-index: 40; background: var(--ground);
  border-bottom: 1px solid var(--line);
  display: flex; align-items: center; justify-content: space-between;
  padding: .75rem var(--pad); gap: 1rem;
}
.masthead .mark { font-family: var(--font-display); font-weight: 800; font-size: 1.15rem; letter-spacing: -.02em; }
.masthead nav { display: none; gap: 1.3rem; font-family: var(--font-ui); font-size: .88rem; font-weight: 600; }
.masthead nav a { text-decoration: none; color: var(--ink-soft); }
.masthead nav a:hover { color: var(--ink); }
@media (min-width: 56rem) { .masthead nav { display: flex; } }
.masthead .btn { min-height: 40px; padding: .5rem 1.1rem; font-size: .9rem; }

.lead {
  display: grid; gap: clamp(1.6rem, 4vw, 3rem); align-items: start;
  padding-block: clamp(1.8rem, 4vw, 3.2rem);
}
@media (min-width: 62rem) { .lead { grid-template-columns: 1fr 27rem; } }

.lead h1 { font-size: clamp(2.1rem, 5.2vw, 3.5rem); font-weight: 800; letter-spacing: -.04em; }
.lead .sub { margin-top: 1rem; font-size: clamp(1.05rem, 2vw, 1.24rem); color: var(--ink-soft); line-height: 1.5; max-width: 34ch; }

.leadshot { margin-top: 1.6rem; border-radius: var(--r-lg); overflow: hidden; position: relative; }
.leadshot img { aspect-ratio: 16/10; object-fit: cover; width: 100%; }
.leadshot figcaption {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 1.4rem 1.2rem .9rem;
  background: linear-gradient(transparent, rgba(10,12,17,.9));
  color: #fff; font-family: var(--font-ui); font-size: .82rem; font-weight: 600;
}

.give-rail { position: sticky; top: 5rem; }
/* The widget is taller than the sticky window at 1280x800, so sticking it produced a rail that
   could never show the tiers and the pay button at once -- measured 142.5px of overflow. Only
   stick it where there is genuinely room; below that it scrolls with the page, which is correct. */
@media (max-height: 60rem), (max-width: 62rem) { .give-rail { position: static; } }

.gap-line {
  margin-top: 1.4rem; font-size: 1.02rem; line-height: 1.55; color: var(--ink-soft);
  border-left: 3px solid var(--accent); padding-left: 1rem; max-width: 34rem;
}
.gap-line b { color: var(--ink); font-family: var(--font-ui); font-variant-numeric: tabular-nums; }

.band { padding-block: clamp(3rem, 7vw, 5rem); }
.band h2 { font-size: clamp(1.7rem, 4vw, 2.5rem); }
.band .lede { font-size: 1.12rem; color: var(--ink-soft); margin-top: .9rem; line-height: 1.5; }

.split { border-top: 1px solid var(--line); }

.proof { display: grid; gap: 1.4rem; grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr)); margin-top: 2rem; }
.proof figure { margin: 0; }
.proof img { border-radius: var(--r); aspect-ratio: 3/2; object-fit: cover; width: 100%; }
.proof figcaption { margin-top: .6rem; font-family: var(--font-ui); font-size: .84rem; font-weight: 600; color: var(--ink-soft); }
.proof figcaption b { color: var(--ink); display: block; font-size: .95rem; }

.tiertable { width: 100%; border-collapse: collapse; margin-top: 1.6rem; font-family: var(--font-ui); }
.tiertable th {
  text-align: left; font-size: .66rem; letter-spacing: .13em; text-transform: uppercase;
  color: var(--ink-faint); padding: 0 1rem .6rem 0; border-bottom: 1.5px solid var(--ink); font-weight: 700;
}
.tiertable td { padding: .85rem 1rem .85rem 0; border-bottom: 1px solid var(--line-soft); vertical-align: baseline; }
.tiertable td:first-child { font-weight: 800; font-size: 1.08rem; font-variant-numeric: tabular-nums; white-space: nowrap; }
.tiertable td:nth-child(2) { font-weight: 600; }
.tiertable td:last-child { color: var(--ink-soft); font-size: .92rem; }

.voices-strip { display: grid; gap: 1.6rem; grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr)); margin-top: 1.8rem; }
.voices-strip blockquote { border-left: 3px solid var(--accent); padding-left: 1rem; }

.aud-list { display: grid; gap: 0; margin-top: 1.6rem; border-top: 1px solid var(--line); }
.aud-list a {
  display: grid; grid-template-columns: 1fr auto; gap: .4rem 1rem; align-items: center;
  padding: 1.15rem .2rem; border-bottom: 1px solid var(--line-soft); text-decoration: none;
}
.aud-list a:hover { background: var(--surface-2); }
.aud-list .l { font-family: var(--font-ui); font-weight: 700; font-size: 1.05rem; }
.aud-list .b { font-size: .92rem; color: var(--ink-soft); grid-column: 1; line-height: 1.4; }
.aud-list .c { font-family: var(--font-ui); font-weight: 700; font-size: .85rem; color: var(--accent); grid-row: 1 / span 2; }