/* =========================================================
   CALCULATORS PAGE
   ========================================================= */

/* Jump Nav */
.calc-nav {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 2.5rem;
  padding-bottom: 0.5rem;
}

.calc-nav__card {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding: 1.5rem;
  background: var(--color-white);
  border: 1px solid #e2e4e8;
  border-radius: var(--radius);
  text-decoration: none;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.calc-nav__card:hover {
  border-color: var(--color-accent);
  box-shadow: 0 4px 20px rgba(10,39,73,0.1);
  transform: translateY(-2px);
}

.calc-nav__icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(10,39,73,0.06);
  border-radius: 8px;
  color: var(--color-primary);
  flex-shrink: 0;
}

.calc-nav__title {
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.3;
}

.calc-nav__desc {
  font-size: 0.78rem;
  color: var(--color-text-light);
  line-height: 1.5;
}

/* Calculator Block */
.calc-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
  margin-top: 2.5rem;
}

.calc-block__intro {
  grid-column: 1 / -1;
}

/* Results Panel */
.calc-results {
  background: var(--color-primary);
  border-radius: var(--radius);
  padding: 2rem;
  position: sticky;
  top: calc(var(--nav-height) + 1.5rem);
}

.calc-results__heading {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1.5rem;
  font-family: var(--font-body);
}

.calc-result-item {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 0.8rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.calc-result-item:last-of-type {
  border-bottom: none;
}

.calc-result-item__label {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
  font-family: var(--font-body);
  padding-right: 1rem;
}

.calc-result-item__value {
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
  font-family: var(--font-body);
  white-space: nowrap;
}

.calc-result-item--primary .calc-result-item__label {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.85);
  font-weight: 600;
}

.calc-result-item--primary .calc-result-item__value {
  font-size: 1.5rem;
  color: var(--color-accent);
  font-weight: 700;
}

.calc-result-item--primary + .calc-result-item {
  border-top: 1px solid rgba(255,255,255,0.12);
  margin-top: 0.25rem;
}

.calc-cta-note {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.12);
  font-size: 0.78rem;
  color: rgba(255,255,255,0.45);
  line-height: 1.6;
}

.calc-cta-note a {
  color: var(--color-accent);
  text-decoration: none;
}

.calc-cta-note a:hover {
  text-decoration: underline;
}

/* Result placeholder state */
.calc-results--empty .calc-result-item__value {
  color: rgba(255,255,255,0.25);
}

.calc-results--empty .calc-result-item--primary .calc-result-item__value {
  color: rgba(202,164,93,0.35);
}

/* CMHC badge */
.cmhc-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  margin-top: 1rem;
}

.cmhc-badge--required {
  background: rgba(202,164,93,0.15);
  color: var(--color-accent);
  border: 1px solid rgba(202,164,93,0.3);
}

.cmhc-badge--not-required {
  background: rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.5);
  border: 1px solid rgba(255,255,255,0.1);
}

/* Section divider within results */
.calc-result-divider {
  height: 1px;
  background: rgba(255,255,255,0.15);
  margin: 0.5rem 0;
}

/* Input helper text */
.form-helper {
  font-size: 0.75rem;
  color: var(--color-text-light);
  margin-top: 0.3rem;
}

/* Responsive */
@media (max-width: 900px) {
  .calc-nav {
    grid-template-columns: repeat(2, 1fr);
  }

  .calc-block {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .calc-results {
    position: static;
  }
}

@media (max-width: 520px) {
  .calc-nav {
    grid-template-columns: 1fr;
  }
}