/* Course catalog only: inherits ChinaToday type, colors and controls. */
.school-catalog-block [hidden] { display: none !important; }
#school-tasks, #school-catalog { scroll-margin-top: calc(var(--ct-header-h, 100px) + 24px); }
.school-tasks__intro { max-width: 40rem; margin: 0 0 var(--sp-6); }
.school-tasks__grid, .school-grid, .school-course__meta { list-style: none; padding: 0; margin: 0; }
.school-tasks__grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: var(--sp-3); }
.school-tasks__grid > li { display: flex; min-width: 0; }
.school-task { width: 100%; gap: var(--sp-4); padding: var(--sp-5); background: var(--surface-sand); border-color: transparent; text-decoration: none; font-weight: var(--fw-medium); line-height: 1.3; color: var(--color-text-strong); }
.school-task:hover { border-color: var(--border-strong); }
.school-task__icon { width: 1.75rem; height: 1.75rem; }
.school-task__arrow { margin-top: auto; width: 1rem; height: 1rem; align-self: flex-end; }
.school-filters { display: flex; gap: var(--sp-2); overflow-x: auto; padding: 3px 3px var(--sp-3); scrollbar-width: thin; }
.school-filter { flex: 0 0 auto; padding: .75rem 1rem; border: 1px solid var(--border-default); border-radius: var(--radius-pill, 999px); background: var(--surface-card); color: var(--color-text); font: inherit; cursor: pointer; }
.school-filter[aria-pressed="true"] { border-color: var(--border-strong); background: var(--surface-dark); color: var(--color-text-inverse); }
.school-filter:hover:not([aria-pressed="true"]) { background: var(--surface-sand); }
.school-catalog__count { margin: var(--sp-2) 0 var(--sp-5); color: var(--color-text-muted); font-size: .875rem; }
.school-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--sp-5); align-items: start; }
.school-course { min-width: 0; padding: 0; overflow: hidden; }
.school-course__cover { position: relative; aspect-ratio: 16 / 9; background: #fdf5ea; overflow: hidden; }
.school-course__cover img { display: block; width: 100%; height: 100%; object-fit: contain; }
.school-course__badge { position: absolute; top: var(--sp-3); left: var(--sp-3); padding: .4rem .65rem; border-radius: var(--radius-xs); background: var(--surface-card); color: var(--color-text-strong); font-size: .75rem; font-weight: var(--fw-medium); }
.school-course__body { display: flex; flex: 1; flex-direction: column; padding: var(--sp-5); }
.school-course__title { margin: 0 0 var(--sp-3); min-height: 0; font-family: var(--font-display); font-size: clamp(1.4rem, 1.1rem + .6vw, 1.9rem); font-weight: 400; line-height: 1.12; color: var(--color-text-strong); }
.school-course__audience { min-height: 0; margin: 0 0 var(--sp-5); line-height: 1.3; color: var(--color-text-muted); }
.school-course__meta { display: flex; flex-wrap: wrap; gap: .5rem .85rem; margin-bottom: var(--sp-5); font-size: .875rem; }
.school-course__meta li { display: inline-flex; align-items: center; gap: .35rem; }
.school-course__meta .icon { width: 1rem; height: 1rem; flex: 0 0 auto; }
.school-program { margin-bottom: var(--sp-6); }
.school-program summary { display: flex; align-items: center; justify-content: space-between; gap: .75rem; min-height: 3rem; padding: .75rem 1rem; border: 1px solid var(--border-default); border-radius: var(--radius-xs); background: var(--chip-gray); color: var(--color-text-strong); cursor: pointer; font-weight: var(--fw-medium); list-style: none; }
.school-program summary:hover { border-color: var(--border-strong); }
.school-program summary::-webkit-details-marker { display: none; }
.school-program__arrow { width: 1.25rem; height: 1.25rem; flex: 0 0 auto; }
.school-program[open] .school-program__arrow { transform: rotate(180deg); }
.school-program ol { padding-left: 1.3rem; margin: var(--sp-3) 0; }
.school-program li + li { margin-top: .65rem; }
.school-program p { margin: var(--sp-4) 0 0; color: var(--color-text-muted); }
.school-course__footer { min-height: 3.75rem; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: var(--sp-3); margin-top: auto; padding-top: var(--sp-4); border-top: 1px solid var(--border-soft); }
.school-course__price { font-family: var(--font-display); font-size: 2rem; line-height: 1; white-space: nowrap; color: var(--color-text-strong); }
.school-course__buy { white-space: nowrap; }
.school-course__availability { max-width: 11rem; font-size: .875rem; line-height: 1.35; color: var(--color-text-muted); text-align: right; }
.school-sticky { display: none; }
.school-task:focus-visible, .school-filter:focus-visible, .school-program summary:focus-visible { outline: 2px solid var(--border-strong); outline-offset: 3px; }
@media (max-width: 1199px) {
  .school-tasks__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .school-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 639px) {
  .school-tasks__grid { grid-template-columns: 1fr; gap: var(--sp-2); }
  .school-task { display: grid; grid-template-columns: 1.5rem 1fr 1rem; gap: var(--sp-3); align-items: center; padding: var(--sp-4); }
  .school-task__icon { width: 1.5rem; height: 1.5rem; }
  .school-task__arrow { margin: 0; align-self: center; }
  .school-filters { margin-inline: calc(var(--gutter) * -1); padding-inline: var(--gutter); }
  .school-grid { grid-template-columns: 1fr; }
  .school-course__title, .school-course__audience { min-height: 0; }
  .school-course__title { font-size: 1.75rem; }
  .school-sticky { display: flex; position: fixed; z-index: 35; inset-inline: var(--gutter); bottom: calc(max(84px, var(--promo-space, 0px)) + 12px + env(safe-area-inset-bottom, 0px)); justify-content: center; }
  .school-sticky__button { width: 100%; box-shadow: 0 4px 20px rgb(0 0 0 / .15); }
}

.school-expert { padding: 0; overflow: hidden; }
.school-expert__portrait, .school-expert__placeholder { display: block; width: 100%; aspect-ratio: 1; object-fit: cover; object-position: 50% 25%; }
.school-expert__placeholder { display: flex; align-items: center; justify-content: center; background: var(--surface-sand); color: var(--color-text-muted); }
.school-expert__placeholder .icon { width: 5rem; height: 5rem; }
.school-expert__body { padding: var(--sp-5); }

.school-expert__courses { margin-top: 1.25rem; padding-top: 1rem; border-top: 1px solid var(--border-soft); }
.school-expert__courses-label { margin: 0 0 .6rem; font-size: .875rem; color: var(--color-text-muted); }
.school-expert__courses ul { margin: 0; padding: 0; list-style: none; }
.school-expert__courses li + li { margin-top: .6rem; }
.school-expert__courses a { color: var(--color-text-strong); text-decoration: underline; text-underline-offset: .2em; }
.school-expert__courses a:hover { color: var(--color-brand); }
.school-course__cover-link { display: block; width: 100%; height: 100%; }
.school-course__badge { pointer-events: none; }
.school-course__title-link { color: inherit; text-decoration: none; }
.school-course__title-link:hover { text-decoration: underline; text-underline-offset: .15em; }
.school-course { scroll-margin-top: 110px; }

.school-expert .feature__title { margin: 0 0 .75rem; line-height: 1.2; }
.school-expert .feature__text { margin: 0; line-height: 1.4; }
.school-expert__courses li { line-height: 1.4; }

.school-course__audience { margin-bottom: var(--sp-3); font-size: .875rem; }
.school-course__description { margin: 0 0 var(--sp-4); line-height: 1.45; color: var(--color-text); }
.school-course__outcomes { margin-bottom: var(--sp-5); }
.school-course__outcomes-label { margin: 0 0 .6rem; font-weight: var(--fw-medium); }
.school-course__outcomes ul { list-style: disc; padding-left: 1.15rem; margin: 0; }
.school-course__outcomes li { padding-left: .1rem; font-size: .9375rem; line-height: 1.4; }
.school-course__outcomes li + li { margin-top: .5rem; }
.school-course__outcomes li::marker { color: var(--ct-orange-deep); }
.school-program__lesson-title { font-weight: var(--fw-medium); }
.school-program p.school-program__lesson-description { margin: .4rem 0 0; font-size: .9375rem; line-height: 1.45; }
.school-program li + li { margin-top: 1rem; }
/* Keep the new certification cover title clear of its badge. */
.school-course[data-school-topic="certification"] .school-course__badge{left:12px;right:auto}
/* Extend the supplied cover's edge colours across its side gutters. */
.school-course[data-school-topic="certification"] .school-course__cover{
 background:linear-gradient(#fbeee6 0%,#faefe9 25%,#f9eee8 50%,#f8ede7 75%,#fbf0ea 100%) left/50% 100% no-repeat,
 linear-gradient(#faede4 0%,#faede7 25%,#f8ede7 50%,#f9eee8 75%,#fbf0ea 100%) right/50% 100% no-repeat;
}

/* Clear heading separation, evenly centred filters and consistent badge placement. */
.school-catalog > .section-inner > .section-head{margin-bottom:24px}
.school-filters{align-items:center}
.school-filter{display:inline-flex;align-items:center;justify-content:center;min-height:48px;text-align:center;line-height:1.25}
.school-filter__label{display:block;transform:translateY(1px)}
.school-course__badge{display:inline-flex;align-items:center;justify-content:center;line-height:1.3;font-weight:400;word-spacing:3px;letter-spacing:.01em;white-space:nowrap;padding:8px 10px}
.school-course[data-school-topic="certification"] .school-course__cover{
 box-sizing:border-box;padding-top:40px;background-color:#fbeee6;
 background-size:50% calc(100% - 40px);background-position:left bottom,right bottom;
}