/* =========================================================
   Tuition rates page
   ========================================================= */
.rate-tabs {
  display: inline-flex;
  flex-wrap: nowrap;
  gap: .35rem;
  padding: .35rem;
  border-radius: 999px;
  background: var(--aoa-mist);
  border: 1px solid var(--aoa-line);
  margin-bottom: 1.5rem;
  max-width: 100%;
  overflow-x: auto;
  scrollbar-width: none;
}
.rate-tabs::-webkit-scrollbar { display: none; }
.rate-tabs .nav-link {
  border-radius: 999px;
  color: var(--aoa-ink);
  font-weight: 600;
  font-size: .95rem;
  padding: .6rem 1.2rem;
  white-space: nowrap;
  border: 0;
  background: transparent;
}
.rate-tabs .nav-link.active { background: var(--aoa-ink); color: #fff; }

.pane-note { display: flex; align-items: center; gap: .5rem; color: var(--aoa-muted); font-size: .92rem; margin-bottom: 1.25rem; }
.pane-note .bi { color: var(--aoa-magenta); }

.rate-card {
  height: 100%;
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-areas: "title price" "cta cta";
  align-items: start;
  gap: 1.25rem 1rem;
  padding: 1.4rem 1.5rem;
  background: var(--aoa-paper);
  border: 1px solid var(--aoa-line);
  border-radius: var(--aoa-radius);
  transition: border-color .2s ease, box-shadow .2s ease;
}
.rate-card:hover { border-color: var(--aoa-magenta); box-shadow: var(--aoa-shadow); }
.rate-card h3 { font-size: 1.15rem; margin: 0 0 .25rem; }
.rate-card p { margin: 0; color: var(--aoa-muted); font-size: .88rem; }
.rate-card .btn { grid-area: cta; justify-self: start; }
.rate-price {
  grid-area: price;
  text-align: right;
  line-height: 1;
  color: var(--aoa-ink);
  white-space: nowrap;
}
.rate-price small { font-size: .8rem; font-weight: 700; color: var(--aoa-muted); vertical-align: top; margin-right: .1rem; }
.rate-price strong { font-family: var(--aoa-font-display); font-size: 2.3rem; font-weight: 800; letter-spacing: -.03em; }
.rate-price sup { font-size: 1.1rem; font-weight: 800; color: var(--aoa-magenta); top: -.9em; }
.rate-price span { display: block; font-size: .78rem; color: var(--aoa-muted); margin-top: .35rem; }

/* Estimator */
.estimator {
  padding: clamp(1.5rem, 1rem + 2vw, 2.5rem);
  border-radius: calc(var(--aoa-radius) + 6px);
  background: var(--aoa-paper);
  border: 1px solid var(--aoa-line);
  box-shadow: var(--aoa-shadow);
}
.form-range::-webkit-slider-thumb { background: var(--aoa-magenta); }
.form-range::-moz-range-thumb { background: var(--aoa-magenta); }
.form-range:focus::-webkit-slider-thumb { box-shadow: 0 0 0 .25rem rgba(185, 20, 138, .2); }
#estHoursOut { font-weight: 700; color: var(--aoa-magenta); }
.est-result {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 2rem;
  margin-top: 1.25rem;
  padding: 1.1rem 1.25rem;
  border-radius: var(--aoa-radius-sm);
  background: var(--aoa-mist);
}
.est-result > div { display: flex; flex-direction: column; }
.est-result span { font-size: .82rem; color: var(--aoa-muted); }
.est-result strong { font-family: var(--aoa-font-display); font-size: 1.7rem; font-weight: 800; color: var(--aoa-ink); line-height: 1.15; }
.est-result .btn { margin-left: auto; }
@media (max-width: 575.98px) {
  .est-result .btn { margin-left: 0; width: 100%; }
}

/* Subjects */
.subject-search { max-width: none; }
.subject-grid {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 230px), 1fr));
  gap: .75rem;
}
.subject-grid a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  padding: .9rem 1.1rem;
  border-radius: var(--aoa-radius-sm);
  border: 1px solid var(--aoa-line);
  background: var(--aoa-bg);
  color: var(--aoa-text);
  font-weight: 600;
  text-decoration: none;
  transition: border-color .15s ease, background-color .15s ease, color .15s ease;
}
.subject-grid a .bi { color: var(--aoa-muted); transition: transform .15s ease, color .15s ease; }
.subject-grid a:hover { border-color: var(--aoa-magenta); background: var(--aoa-magenta-soft); color: var(--aoa-ink); }
.subject-grid a:hover .bi { color: var(--aoa-magenta); transform: translate(2px, -2px); }

@media (max-width: 575.98px) {
  .rate-tabs { display: flex; flex-direction: column; width: 100%; border-radius: 20px; }
  .rate-tabs .nav-item, .rate-tabs .nav-link { width: 100%; }
  .rate-tabs .nav-link { border-radius: 14px; text-align: left; }
}