/*
 * /data-partners/refer — the fold and the pieces every section shares. The
 * /enterprise hero statement (enterprise-hero.css .ent-h1 / .ent-sub) over
 * the /data-partners reel (enterprise-hero.css .ent-reel), the payout card
 * beside it. No new palette: white on black, hairlines, the white pill. The
 * sections live in refer-sections.css, the form in refer-form.css.
 */

/* ── Fold ────────────────────────────────────────────────────────────────── */
.rf-hero {
  overflow: hidden;
  background: var(--band-black);
}
/* The reel runs under the fold, so the statement carries the same feathered
   dark pool as /enterprise's (.ent-fold .hero-intro::before): it reads over
   the brightest frame. A gradient, not a blur (PERFORMANCE.md rule 2). */
.rf-intro {
  position: relative;
  isolation: isolate;
}
.rf-intro::before {
  content: "";
  position: absolute;
  inset: -12% -8%;
  z-index: -1;
  background: radial-gradient(
    closest-side,
    rgba(8, 8, 8, 0.7),
    rgba(8, 8, 8, 0.5) 55%,
    rgba(8, 8, 8, 0) 100%
  );
  pointer-events: none;
}
.rf-hero .btn-ghost {
  background: rgba(10, 10, 10, 0.32);
}
.rf-hero .btn-ghost:hover {
  background: rgba(10, 10, 10, 0.5);
}
.rf-fold {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 40px;
  max-width: var(--measure);
  min-height: 100svh;
  margin: 0 auto;
  padding: 112px var(--gutter) 56px;
  align-content: center;
}
@media (min-width: 960px) {
  .rf-fold {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    align-items: center;
    gap: clamp(40px, 5vw, 80px);
  }
}
/* The statement runs a step smaller than /enterprise's and shares the row
   with the card; it keeps the hero's text shadow for the reel behind it. */
.rf-h1 {
  font-size: clamp(40px, min(5.6vw, 9.5vh), 84px);
}
.rf-intro .hero-cta {
  margin-top: clamp(28px, 3.4vw, 40px);
}
.rf-intro .btn svg,
.rf-unlisted .btn svg {
  width: 15px;
  height: 15px;
}
@media (max-width: 640px) {
  .rf-intro .hero-cta {
    flex-direction: column;
    align-items: stretch;
  }
  .rf-intro .hero-cta .btn {
    width: 100%;
  }
}

/* ── The payout card ─────────────────────────────────────────────────────── */
/* A quiet panel on the black: a hairline, a faint lift, the site's panel
   radius. No backdrop blur (PERFORMANCE.md rule 2). */
.rf-card {
  padding: clamp(24px, 2.8vw, 36px);
  border: 1px solid var(--line-on-ink);
  border-radius: clamp(20px, 2.2vw, 28px);
  /* Dark enough to hold its figures over any frame of the reel. */
  background: rgba(10, 10, 10, 0.66);
  color: #fff;
}
.rf-card-label {
  font-size: 14px;
  font-weight: 500;
  color: var(--on-ink-muted);
}
/* The figure is the card: big, light, tabular, the hero's own voice. */
.rf-card-amount {
  margin-top: 10px;
  font-size: clamp(48px, 5.4vw, 72px);
  font-weight: 340;
  line-height: 1;
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
}
.rf-card-per {
  margin-top: 8px;
  font-size: 15px;
  color: var(--on-ink-muted);
}
.rf-card-terms {
  list-style: none;
  margin-top: clamp(22px, 2.4vw, 30px);
  padding-top: clamp(18px, 2vw, 24px);
  border-top: 1px solid var(--line-on-ink);
  display: grid;
  gap: 14px;
}
.rf-card-terms li {
  display: grid;
  grid-template-columns: 20px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  font-size: 15px;
  line-height: 1.4;
  color: rgba(255, 255, 255, 0.86);
}
.rf-card-terms svg {
  width: 18px;
  height: 18px;
  margin-top: 1px;
  color: #fff;
}

/* ── Shared ──────────────────────────────────────────────────────────────── */
/* A pill that follows the page's tone: ink on white, white on black. */
.is-dark .rf-tone-btn {
  background: #fff;
  color: var(--ink-strong);
}
.is-dark .rf-tone-btn:hover {
  background: #ececec;
}
/* The section leads keep their dark-band dress while the flow is dark. */
.section.is-dark .sec-lead {
  color: var(--on-ink-muted);
}