/* ============================================================================
   AMANAH — index.html (landing page) styles
   Split out of the old shared css/page.css so each page only loads the
   rules it actually uses. Only linked from index.html.
   ============================================================================ */

.hero {
  padding: var(--space-9) var(--space-5) var(--space-8);
  max-width: var(--page-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-8);
  align-items: center;
}
.hero-eyebrow {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--emerald);
  font-weight: 600;
  margin-bottom: var(--space-4);
}
.hero h1 {
  font-size: var(--text-2xl);
  max-width: 18ch;
  margin-bottom: var(--space-5);
}
.hero p.lede {
  font-size: var(--text-md);
  max-width: 34ch;
  margin-bottom: var(--space-6);
}
.hero-actions { display: flex; gap: var(--space-3); flex-wrap: wrap; }

/* Signature element: a static mock ledger card, the concrete artifact
   the whole product is built around. */
.ledger-mock {
  background: var(--ivory-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-raised);
  padding: var(--space-5);
  transform: rotate(1.2deg);
  animation: settle-in 700ms var(--ease-out) both;
}
@keyframes settle-in {
  from { opacity: 0; transform: rotate(4deg) translateY(12px); }
  to { opacity: 1; transform: rotate(1.2deg) translateY(0); }
}
.ledger-mock-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--line-soft);
}
.ledger-mock-row:last-child { border-bottom: none; }
.ledger-mock-name { font-weight: 600; }
.ledger-mock-sub { font-size: var(--text-xs); color: var(--ink-faint); margin-top: 2px; }
.ledger-mock-amount { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }

.section {
  max-width: var(--page-width);
  margin: 0 auto;
  padding: var(--space-8) var(--space-5);
}
.section-head { max-width: 34rem; margin-bottom: var(--space-6); }
.principle-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
}
.principle {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  background: var(--ivory-raised);
}
.principle h3 { font-size: var(--text-md); margin-bottom: var(--space-2); }
.principle p { margin: 0; font-size: var(--text-sm); }

/* Audience chips — concrete, named relationships instead of an abstract
   pitch. Deliberately not .pill: that component carries status color
   semantics (outstanding/settled/overdue) that don't apply here. */
.audience-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  list-style: none;
  margin: 0;
  padding: 0;
}
.audience-chip {
  border: 1px solid var(--line);
  background: var(--ivory-raised);
  border-radius: var(--radius-pill);
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  color: var(--ink-soft);
}

/* Steps strip — numbered like ledger rows, echoing the mono/tabular
   treatment amounts get elsewhere (see .ledger-mock-amount). */
.steps-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: step;
}
.step {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  background: var(--ivory-raised);
}
.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 50%;
  background: var(--emerald-tint);
  color: var(--emerald);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: 600;
  margin-bottom: var(--space-3);
}
.step h3 { font-size: var(--text-md); margin-bottom: var(--space-2); }
.step p { margin: 0; font-size: var(--text-sm); }

.cta-band {
  background: var(--charcoal-deep);
  color: var(--ink-on-dark);
  border-radius: var(--radius-lg);
  padding: var(--space-7) var(--space-6);
  text-align: center;
  margin: var(--space-8) var(--space-5) 0;
}
.cta-band h2 { color: var(--ink-on-dark); }
.cta-band p { color: var(--ink-on-dark-soft); max-width: 32rem; margin: 0 auto var(--space-5); }

/* Install prompt card — fixed bottom sheet on mobile, bottom-left card on
   wider screens. Off-screen by default, slides/fades in via .is-visible
   (toggled a frame after insertion so the transition actually runs). */
.install-card {
  position: fixed;
  left: var(--space-4);
  right: var(--space-4);
  bottom: var(--space-4);
  z-index: 60;
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  background: var(--ivory-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-raised);
  padding: var(--space-4);
  max-width: 26rem;
  margin: 0 auto;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity var(--duration-slow) var(--ease-out), transform var(--duration-slow) var(--ease-out);
}
.install-card.is-visible { opacity: 1; transform: translateY(0); }
.install-card-icon img { display: block; border-radius: var(--radius-sm); }
.install-card-body { flex: 1; min-width: 0; }
.install-card-title { font-weight: 600; margin: 0 0 var(--space-1); }
.install-card-text {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--ink-soft);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.2em;
}
.install-card-glyph {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.4em;
  height: 1.4em;
  border-radius: var(--radius-sm);
  background: var(--line-soft);
  color: var(--ink-soft);
}
.install-card-actions {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-3);
  flex-wrap: wrap;
}
.install-card-close {
  position: absolute;
  top: var(--space-2);
  right: var(--space-2);
  width: 1.5rem;
  height: 1.5rem;
  border: none;
  background: transparent;
  color: var(--ink-faint);
  font-size: 1.1rem;
  line-height: 1;
  cursor: pointer;
  border-radius: 50%;
}
.install-card-close:hover { background: var(--line-soft); color: var(--ink); }

@media (min-width: 640px) {
  .install-card { left: var(--space-5); right: auto; margin: 0; }
}

@media (max-width: 860px) {
  .hero { grid-template-columns: 1fr; padding-top: var(--space-7); }
  .principle-grid { grid-template-columns: 1fr; }
  .steps-row { grid-template-columns: 1fr; }
  .ledger-mock { transform: none; animation: none; }
}

@media (max-width: 560px) {
  .install-card { flex-direction: column; }
  .install-card-actions { width: 100%; }
  .install-card-actions .btn { flex: 1; }
}