/* Brand refinement: the approved hero and original music player keep their styles. */
.route-arrow { width: 23px; height: 23px; flex: 0 0 auto; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; transition: transform .22s ease; }
a:hover > .route-arrow, a:focus-visible > .route-arrow { transform: translateX(3px); }
.public-nav a:focus-visible::after { left: 0; right: 0; }
.proof { padding: 108px 0; background: #fff; overflow: clip; }
.proof-inner { grid-template-columns: minmax(0,.88fr) minmax(0,1.12fr); gap: clamp(48px,7vw,100px); }
.proof-image { position: relative; isolation: isolate; overflow: visible; aspect-ratio: 4 / 5; border-radius: 14px; box-shadow: none; }
.proof-image::before { content: ""; position: absolute; z-index: -1; inset: -30px 52px -35px -130px; border-radius: 32px; background: #f0f7ff; transform: rotate(-12deg); }
.proof-image img { border-radius: 14px; object-position: 50% 80%; filter: none; }
.teacher-name { margin: 0 0 28px; font-size: clamp(44px,4.7vw,64px); font-weight: 850; line-height: 1.12; letter-spacing: -.025em; }
.teacher-name span { margin-top: 16px; font-size: 14px; font-weight: 500; letter-spacing: .035em; line-height: 1.6; }
.teacher-summary { max-width: 25em; font-size: clamp(22px,2vw,28px); font-weight: 600; line-height: 1.7; }
.teacher-summary span { display: block; }
.teacher-evidence { margin-top: 26px; padding: 24px 0; gap: 26px 22px; border-top: 0; border-bottom-color: #d5e0ed; }
.teacher-evidence div, .teacher-evidence div:nth-child(n+4) { padding: 0; margin: 0; }
.teacher-evidence dt { color: var(--cobalt); font-size: clamp(25px,2.5vw,35px); font-weight: 500; }
.teacher-evidence dd { color: #526d8e; font-size: 14px; font-weight: 400; }
.works-list { margin: 24px 0 28px; gap: 12px 20px; font-size: 13px; line-height: 1.65; }
.proof-copy .secondary-button { gap: 24px; border-color: var(--cobalt); color: var(--cobalt); }
.learning { padding: 64px 0; }
.learning-title { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.learning-title h2 { margin: 0; max-width: none; font-size: clamp(28px,2.65vw,36px); line-height: 1.3; font-weight: 750; letter-spacing: -.025em; text-wrap: initial; }
.learning-title h2 span { display: inline-block; color: var(--cobalt); }
.learning-title .text-route { display: inline-flex; align-items: center; gap: 16px; min-height: 44px; margin-top: 0; padding: 7px 0; border-bottom: 1px solid currentColor; font-weight: 600; font-size: 15px; }
.learning-flow { position: relative; margin-top: 28px; gap: 32px; border: 0; }
.learning-staff { position: absolute; inset: 0 0 auto; width: 100%; height: 44px; fill: none; stroke: #b8d4f3; stroke-width: 1; pointer-events: none; }
.learning-flow article, .learning-flow article + article, .learning-flow article:nth-child(n) { position: relative; padding: 0; border: 0; min-height: 0; }
.flow-note { display: block; width: 26px; height: 44px; margin: 0 0 12px; overflow: visible; }
.note-shape { fill: var(--cobalt); stroke: var(--cobalt); stroke-width: 2; }
.note-staff { display: none; fill: none; stroke: #b8d4f3; stroke-width: 1; }
.learning-flow h3 { margin: 0 0 8px; font-size: 21px; font-weight: 700; }
.learning-flow p { font-size: 15px; line-height: 1.8; }
.community-preview { min-height: 0; padding: 48px 0; }
.community-copy { grid-template-columns: .85fr 1.4fr auto; }
.community-copy h2 { font-size: 28px; }
.human-actions .primary-button { margin: 0; }
.audience, .faq { padding: 84px 0; }
.audience h2, .faq h2 { max-width: 20em; font-size: clamp(32px,3.4vw,46px); line-height: 1.3; text-wrap: balance; }
.audience-grid { border-left: 0; border-top-color: #c9dced; }
.audience-grid a { position: relative; padding: 28px 48px 28px 24px; border-right: 0; transition: background .2s,color .2s; }
.audience-grid a + a { border-left: 1px solid #c9dced; }
.audience-grid a::after { content: ""; position: absolute; right: 23px; top: 50%; width: 8px; height: 8px; border-top: 1.5px solid currentColor; border-right: 1.5px solid currentColor; transform: translateY(-50%) rotate(45deg); transition: transform .2s; }
.audience-grid a:is(:hover,:focus-visible) { background: #eaf3ff; color: var(--cobalt); }
.audience-grid a:is(:hover,:focus-visible)::after { transform: translate(3px,-50%) rotate(45deg); }
.faq { display: grid; grid-template-columns: .8fr 1.2fr; align-items: start; gap: 70px; }
.faq .section-heading { margin: 0; }
.faq h2 { margin: 0; max-width: 8em; }
.faq h2 span { display: block; }
.faq-list { margin: 0; max-width: none; }
.faq-list details { transition: background .18s; }
.faq-list details[open] { background: #eef5fd; }
.faq-list summary { padding-inline: 16px; transition: color .18s; }
.faq-list summary:hover { color: var(--cobalt); }
.faq-list details p { padding-inline: 16px; }
@media (max-width:1023px) {
  .proof-inner { grid-template-columns: minmax(250px,.85fr) minmax(0,1.15fr); gap: 38px; }
  .teacher-name { font-size: 42px; }.teacher-summary { font-size: 22px; }.teacher-evidence { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 22px 12px; }.teacher-evidence dt { font-size: 27px; }
  .learning-flow { grid-template-columns: repeat(4,minmax(0,1fr)); gap: 24px; }.learning-flow h3 { font-size: 21px; }.learning-flow p { font-size: 14px; }
  .community-copy { grid-template-columns: .8fr 1.2fr; }.human-actions { grid-column: 1 / -1; }
  .faq { gap: 36px; }
}
@media (max-width:700px) {
  .proof { padding: 62px 0; }.proof-inner { grid-template-columns: 1fr; gap: 36px; }
  .proof-image { max-width: none; aspect-ratio: 1 / 1; }.proof-image img { object-position: 50% 76%; }.proof-image::before { inset: -8px 35px 16px -24px; transform: rotate(-5deg); }
  .teacher-name { margin-bottom: 24px; }.teacher-name span { margin-top: 12px; font-size: 12px; }.teacher-summary { font-size: 21px; }
  .teacher-evidence div:last-child { grid-column: auto; }.works-list { grid-template-columns: 1fr; font-size: 13px; }
  .learning { padding: 44px 0; }.learning-title { gap: 12px; }.learning-title h2 { font-size: clamp(26px,6.8vw,32px); line-height: 1.35; }.learning-title .text-route { margin-top: 0; font-size: 14px; }
  .learning-flow { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 24px 20px; margin-top: 24px; }.learning-staff { display: none; }
  .learning-flow article { display: block; }
  .flow-note { width: 26px; height: 44px; margin: 0 0 8px; }.note-staff { display: block; }
  .learning-flow h3 { font-size: 19px; margin-bottom: 8px; }.learning-flow p { font-size: 14px; line-height: 1.75; }
  .community-preview { padding: 34px 0; }.community-copy { display: block; }.community-copy h2 { font-size: 26px; }
  .audience, .faq { padding: 60px 0; }.audience h2, .faq h2 { font-size: 30px; max-width: none; text-wrap: initial; }
  .faq h2 span { display: inline; }
  .audience-grid { grid-template-columns: 1fr; margin-top: 30px; }.audience-grid a { padding-left: 8px; }.audience-grid a + a { border-left: 0; }
  .faq { display: block; }.faq-list { margin-top: 30px; }.faq-list summary { padding-inline: 8px; }.faq-list details p { padding-inline: 8px; }
}
@media (prefers-reduced-motion:reduce) {
  .route-arrow, .audience-grid a, .audience-grid a::after, .faq-list details { transition: none; }
}