/* ==========================================================================
   Home — hero with live ticker, use-case strip, pillars, stats, ROI.
   ========================================================================== */

.hero {
  display: grid;
  grid-template-columns: 1.04fr 0.96fr;
  gap: 56px;
  align-items: center;
  padding-block: 84px 76px;
}
.hero__headline { font-size: 56px; font-weight: 700; line-height: 1.05; letter-spacing: -0.02em; margin-bottom: 20px; }
.hero__subhead { font-size: 19px; line-height: 1.55; color: var(--color-ink-700); max-width: 520px; margin-bottom: 30px; }
.hero__actions { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin-bottom: 22px; }
.hero__disclaimer { font-size: 11.5px; }

.hero__panel {
  background: var(--gradient-hero);
  border-radius: var(--radius-lg);
  padding: 30px 28px;
  box-shadow: var(--shadow-modal);
}
.hero__card { background: var(--color-white); border-radius: var(--radius-md); padding: 20px 20px 18px; }
.hero__cardhead { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.hero__cardhead .mono { font-size: 11px; color: var(--color-ink-700); }
.hero__live { display: flex; align-items: center; gap: 6px; font-size: 11px; font-weight: 600; color: var(--color-success); }
.hero__live .dot { background: var(--color-success); }

.hero__nodes { display: flex; align-items: center; gap: 5px; margin-bottom: 16px; }
.hero__node {
  flex: 1;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 9px 4px;
  text-align: center;
  transition: border-color var(--dur-3);
}
.hero__arrow { color: var(--color-ink-100); font-size: 12px; flex: none; }
.hero__nodedot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-pill);
  background: var(--color-ink-100);
  display: block;
  margin: 0 auto 6px;
  transition: background var(--dur-3);
}
.hero__nodename { font-size: 10.5px; font-weight: 600; color: var(--color-ink-500); }
.hero__node.is-active { border-color: var(--color-purple); }
.hero__node.is-active .hero__nodedot { background: var(--color-purple); }
.hero__node.is-active .hero__nodename { color: var(--color-ink-900); }

.hero__terminal {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--color-ink-700);
  background: var(--color-mist);
  border: 1px solid var(--color-border-soft);
  border-radius: 6px;
  padding: 9px 12px;
  display: flex;
  gap: 8px;
  align-items: center;
  height: 36px;
  overflow: hidden;
}
.hero__caret-lead { color: var(--color-purple); }
.hero__cardfoot { display: flex; justify-content: space-between; align-items: center; margin-top: 14px; }
.hero__cardfoot .pill { font-family: var(--font-mono); }
.hero__panelfoot {
  display: flex;
  justify-content: space-between;
  margin-top: 16px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.85);
}
.hero__panelfoot a { color: var(--color-white); font-weight: 600; }

/* ---- Pillars ----------------------------------------------------------- */
.pillar { padding: 26px; }
.pillar__icon { display: block; color: var(--color-ink-900); margin-bottom: 16px; height: 26px; }
.pillar__title { font-size: 17.5px; font-weight: 600; margin-bottom: 8px; }
.pillar__desc { font-size: 13.5px; line-height: 1.55; color: var(--color-ink-700); margin-bottom: 16px; min-height: 63px; }

/* ---- Stats ------------------------------------------------------------- */
.statrow { display: grid; grid-template-columns: repeat(4, 1fr); padding-block: 52px; }
.stat { padding: 0 28px; }
.stat--divided { border-left: 1px solid var(--color-border); }
.stat__value {
  font-size: 42px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
}
.stat__label { font-size: 13px; color: var(--color-ink-500); margin-top: 6px; }

/* ---- ROI --------------------------------------------------------------- */
.roi { display: grid; grid-template-columns: 1.1fr 0.9fr; padding: 0; }
.roi__inputs { padding: 36px 40px; }
.roi__title { font-size: 26px; font-weight: 600; letter-spacing: -0.01em; margin-bottom: 28px; }
.roi__sliders { display: flex; flex-direction: column; gap: 24px; }
.slider { display: block; }
.slider__head { display: flex; justify-content: space-between; margin-bottom: 10px; gap: 12px; }
.slider__label { font-size: 13.5px; font-weight: 600; color: var(--color-ink-700); }
.slider__head .mono { font-size: 13px; color: var(--color-ink-900); }
.roi__output {
  border-left: 1px solid var(--color-border);
  padding: 36px 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 28px;
}
.roi__outlabel { font-size: 12.5px; color: var(--color-ink-500); margin-bottom: 6px; }
.roi__outvalue {
  font-size: 40px;
  font-weight: 700;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}
.roi__outvalue--accent { color: var(--color-purple); }
.roi__note { font-size: 11.5px; color: var(--color-ink-300); border-top: 1px solid var(--color-border-soft); padding-top: 14px; }

.home__closing { text-align: center; padding-top: 44px; font-size: 14px; color: var(--color-ink-500); }

@media (max-width: 980px) {
  .hero, .roi { grid-template-columns: 1fr; }
  .hero__headline { font-size: 40px; }
  .statrow { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .stat--divided { border-left: none; }
  .roi__output { border-left: none; border-top: 1px solid var(--color-border); }
  .grid--3, .grid--4 { grid-template-columns: 1fr; }
}