/*
 * Pricing — three-tier card grid (Starter / Pro / Enterprise).
 * Pro card uses paper background per the design (`tierHi` variant);
 * Starter + Enterprise stay on ink.
 *
 * Mobile sweep: 3-col → 1-col at 768px. Pro card retains paper bg
 * but loses the right-aligned "MOST POPULAR" ribbon to keep the stack
 * clean (ribbon stays top-right but reflows).
 */

.pricing-tiers-section { padding: 48px 48px 120px; }
.pricing-tiers-inner { max-width: var(--max-w); margin: 0 auto; }
.pricing-tiers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid var(--ink-3);
}

/* Billing toggle — show monthly OR annual price block per tier */
.pricing-tiers-grid[data-billing="monthly"] [data-billing-mode="annual"] { display: none; }
.pricing-tiers-grid[data-billing="annual"] [data-billing-mode="monthly"] { display: none; }

.pricing-tier {
  background: var(--ink-1);
  padding: 40px;
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--ink-3);
}
.pricing-tier:last-child { border-right: none; }
.pricing-tier--hi {
  background: var(--paper);
  color: var(--ink-0);
  position: relative;
}

.pricing-tier-popular {
  position: absolute;
  top: 0;
  right: 0;
  padding: 8px 16px;
  background: var(--amber-2);
  color: var(--ink-0);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 700;
}

.pricing-tier-head { margin-bottom: 28px; }
.pricing-tier-name {
  font-family: var(--display);
  font-weight: 600;
  font-size: 24px;
  color: var(--paper);
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}
.pricing-tier--hi .pricing-tier-name { color: var(--ink-0); }
.pricing-tier-sub {
  font-size: 13px;
  color: var(--gray-2);
  min-height: 36px;
  line-height: 1.5;
}
.pricing-tier--hi .pricing-tier-sub { color: var(--ink-2); }

.pricing-price-row {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.pricing-price {
  font-family: var(--display);
  font-weight: 600;
  font-size: 64px;
  letter-spacing: -0.04em;
  color: var(--paper);
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.pricing-tier--hi .pricing-price { color: var(--ink-0); }
.pricing-term {
  font-size: 13px;
  color: var(--gray-2);
  font-family: var(--mono);
  letter-spacing: 0.04em;
}
.pricing-tier--hi .pricing-term { color: var(--ink-2); }

.pricing-tier-cta {
  width: 100%;
  padding: 14px 22px;
  font-size: 14px;
  font-weight: 600;
  font-family: var(--body);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  color: var(--paper);
  border: 1px solid var(--paper);
  transition: background 0.15s, color 0.15s;
}
.pricing-tier-cta:hover { background: var(--paper); color: var(--ink-0); }
.pricing-tier-cta--amber {
  background: var(--amber-2);
  color: var(--ink-0);
  border: 1px solid var(--amber-2);
  font-weight: 600;
}
.pricing-tier-cta--amber:hover { filter: brightness(1.08); background: var(--amber-2); color: var(--ink-0); }

.pricing-divider { height: 1px; background: var(--ink-3); margin: 28px 0; }
.pricing-tier--hi .pricing-divider { background: var(--paper-line); }

.pricing-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.pricing-feature {
  font-size: 13px;
  color: var(--gray-3);
  display: flex;
  align-items: flex-start;
  gap: 12px;
  line-height: 1.5;
}
.pricing-tier--hi .pricing-feature { color: var(--ink-1); }
.pricing-feature-check {
  width: 16px;
  height: 16px;
  background: var(--ink-3);
  color: var(--amber);
  display: grid;
  place-items: center;
  font-size: 9px;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}
.pricing-tier--hi .pricing-feature-check {
  background: var(--amber-2);
  color: var(--ink-0);
}

@media (max-width: 1024px) {
  .pricing-tiers-section { padding: 40px 32px 96px; }
  .pricing-tier { padding: 32px; }
  .pricing-price { font-size: 52px; }
}
@media (max-width: 768px) {
  .pricing-tiers-section { padding: 32px 20px 72px; }
  .pricing-tiers-grid {
    grid-template-columns: 1fr;
  }
  .pricing-tier {
    border-right: none;
    border-bottom: 1px solid var(--ink-3);
  }
  .pricing-tier:last-child { border-bottom: none; }
  .pricing-tier { padding: 28px; }
  .pricing-price { font-size: 48px; }
  .pricing-tier-popular {
    font-size: 9px;
    padding: 6px 12px;
  }
}
@media (max-width: 480px) {
  .pricing-price { font-size: 40px; }
}