/* Shared academic presentation. Loaded after each page's layout styles. */
:root {
  --ink: #182f4d;
  --blue: #203749;
  --orange: #285f8d;
  --gold: #aa9670;
  --soft: #f5f8fc;
  --line: #dce5ef;
  --muted: #425467;
}
body {
  background: #fff;
}
.site-header,
.simple-header,
.club-header {
  background: #fff;
  border-bottom: 1px solid var(--line);
  box-shadow: none;
}
.announcement {
  background: #182f4d;
}
.announcement span {
  color: #f0dfb6;
}
.button,
.club-button {
  background: #203749;
  border-radius: 2px;
  box-shadow: none;
}
.button:hover,
.club-button:hover {
  background: #192f42;
}
a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 3px solid #28699a;
  outline-offset: 4px;
}
.hero,
.page-hero,
.content-hero,
.science-hero,
.school-hero {
  background: #f5f8fc;
  color: #182f4d;
  border-bottom: 1px solid #dce5ef;
}
.hero::after,
.page-hero::after {
  display: none;
}
.hero h1,
.page-hero h1,
.content-hero h1,
.school-hero h1,
.competition-hero h1,
.v2-heading h2,
.section-heading h2,
.page-intro h2,
.program-copy h2,
.method h2,
.trial h2,
.page-cta h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 400;
  line-height: 1.16;
  letter-spacing: -0.025em;
}
.hero h1 {
  font-size: clamp(38px, 4.1vw, 58px);
}
.school-hero h1 {
  font-size: clamp(40px, 5.5vw, 76px);
}
.hero .highlight {
  color: #203749;
}
.hero .eyebrow,
.page-hero .kicker,
.content-hero .kicker {
  color: #305f86;
}
.hero-lead,
.hero .hero-lead {
  color: #425467;
}
.problem-card,
.club-notebook,
.school-hero aside {
  transform: none;
  box-shadow: none;
  border: 1px solid #d6e1ed;
  border-radius: 2px;
}
.problem-card {
  background: #fff;
  padding: 30px;
  border-top: 3px solid #203749;
}
.problem-card h2 {
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.55;
}
.problem-top {
  font-weight: 600;
  letter-spacing: 0.1em;
  border-bottom-width: 1px;
}
.problem-label,
.problem-top b {
  color: #305f86;
}
.problem-note {
  position: static;
  margin-top: 16px;
  padding: 0;
  background: transparent;
  color: #425467;
  font-size: 14px;
  font-weight: 400;
  transform: none;
}
.club-notebook {
  background: #f5f8fc;
}
.stats,
.programs,
.bookstore {
  background: #fff;
}
.stats strong {
  color: #203749;
}
.v2-programs,
.method,
.stories,
.program-band,
.home-club {
  background: #f5f8fc;
}
.program-band.light,
.trial,
.page-cta {
  background: #f4f7fb;
}
.program-band.dark {
  background: #182f4d;
}
.program-card,
.book-card,
.story-grid blockquote,
.info-card,
.content-grid article,
.pathway-cards a,
.v2-program-grid a {
  background: #fff;
  border: 1px solid #dce5ef;
  border-top: 2px solid #aa9670;
  border-radius: 2px;
  box-shadow: none;
}
.program-card:hover,
.book-card:hover,
.info-card:hover,
.pathway-cards a:hover {
  transform: none;
  box-shadow: none;
  border-color: #8ca9c4;
}
.v2-five article {
  border-color: #dce5ef;
}
.v2-five b,
.v2-program-grid span,
.v2-program-grid b,
.pathway-cards span {
  color: #305f86;
}
.v2-program-grid h3,
.v2-five h3,
.content-grid h2,
.info-card h3 {
  font-family: "DM Sans", Arial, sans-serif;
}
.trial-form,
.inquiry-form {
  background: #fff;
  border-color: #dce5ef;
}
.trial-points span {
  background: #eaf1f8;
}
.site-footer,
.simple-footer {
  background: #f5f8fc;
  border-top: 1px solid #d6e1ed;
}
@media (max-width: 1250px) {
  .site-header .main-nav {
    background: #fff;
    border-bottom-color: #dce5ef;
  }
}
@media (max-width: 620px) {
  .hero h1 {
    font-size: clamp(34px, 9vw, 44px);
    letter-spacing: -0.025em;
  }
  .problem-card {
    padding: 21px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

/* Academic site refresh: retain page layouts, unify the visual language. */
body.academic-site {
  --ink: #182f4d;
  --blue: #203749;
  --orange: #285f8d;
  --gold: #aa9670;
  --soft: #f5f8fc;
  --line: #dce5ef;
  --muted: #425467;
  --paper: #fff;
  --cream: #f3ecdc;
  background: #f6f2e9;
  color: #182f4d;
}
body.playful-site.academic-site
  :is(
    .program-card,
    .book-card,
    .story-grid blockquote,
    .info-card,
    .content-grid article,
    .pathway-cards > a,
    .v2-program-grid > a,
    .v2-five > article,
    .course-card,
    .level-pathway article,
    .two-column-details article,
    .club-duo article,
    .stage-grid article,
    .contest-card,
    .sample-card,
    .assessment-card,
    .schedule-card,
    .confirmation-card,
    .account-record,
    .account-stats article,
    .account-admin-grid > section,
    .student-list article,
    .admin-area-grid > a,
    .login-card,
    .registration-card,
    .overview article,
    .setup-card,
    .panel,
    .catalog-card,
    .hero-study,
    .worked-example,
    .unit-detail,
    .organizer-intro,
    .cms-contests,
    .school-hero aside,
    .problem-card,
    .club-notebook,
    .study-paper,
    .alignment-form,
    .trial-form,
    .inquiry-form,
    .account-login,
    .enrol-summary,
    .placement-help,
    .lesson-card,
    .preview-note,
    .review-sidebar,
    .common-mistake,
    .next-review,
    .catalog-filters
  ),
body.playful-site.academic-site.registration-result-page #confirmation {
  background: #fff;
  border: 1px solid #dce5ef;
  border-radius: 6px;
  box-shadow: 0 3px 12px #182f4d06;
  transform: none;
  --surface-accent: #203749;
  --path-accent: #203749;
  --path-light: #f5f8fc;
  --path-base: #edf3fa;
  --path-edge: #d6e1ed;
}
body.playful-site.academic-site
  :is(
    .program-card,
    .book-card,
    .story-grid blockquote,
    .info-card,
    .content-grid article,
    .pathway-cards > a,
    .v2-program-grid > a,
    .v2-five > article,
    .course-card,
    .level-pathway article,
    .two-column-details article,
    .club-duo article,
    .stage-grid article,
    .contest-card,
    .sample-card,
    .assessment-card,
    .schedule-card,
    .confirmation-card,
    .account-record,
    .account-stats article,
    .account-admin-grid > section,
    .student-list article,
    .admin-area-grid > a,
    .login-card,
    .registration-card,
    .overview article,
    .setup-card,
    .panel,
    .catalog-card,
    .hero-study,
    .worked-example,
    .unit-detail,
    .organizer-intro,
    .cms-contests,
    .school-hero aside,
    .problem-card,
    .club-notebook,
    .study-paper,
    .alignment-form,
    .trial-form,
    .inquiry-form,
    .account-login,
    .enrol-summary,
    .placement-help,
    .lesson-card,
    .preview-note,
    .review-sidebar,
    .common-mistake,
    .next-review,
    .catalog-filters
  ):hover {
  transform: none;
  box-shadow: 0 3px 12px #182f4d0a;
  border-color: #a8bdd1;
}
body.playful-site.academic-site
  :is(
    .site-header,
    .simple-header,
    .club-header,
    .algebra-header,
    .course-header
  ) {
  background: #fff;
  border-bottom: 1px solid #dce5ef;
  box-shadow: none;
}
body.playful-site.academic-site
  :is(
    .hero,
    .page-hero,
    .content-hero,
    .science-hero,
    .school-hero,
    .course-hero,
    .store-hero,
    .competition-hero,
    .algebra-hero,
    .club-hero
  ) {
  background: linear-gradient(115deg, #e4edf3 8%, #dfe9e9 65%, #ebe0c8);
  border-bottom: 1px solid #dce5ef;
  color: #182f4d;
}
body.playful-site.academic-site :is(.hero, .page-hero)::after,
body.playful-site.academic-site.registration-result-page #confirmation::before {
  display: none;
}
body.playful-site.academic-site :is(.stats, .programs, .bookstore) {
  background: #f6f2e9;
}
body.playful-site.academic-site
  :is(
    .v2-programs,
    .method,
    .stories,
    .program-band,
    .home-club,
    .trial,
    .page-cta,
    .club-closing,
    .competition-section.tinted,
    .practice-section,
    .club-mission,
    .club-science,
    .club-philosophy,
    .modeling-section,
    .semester-section,
    .club-pathways,
    .club-community,
    .private-support,
    .alignment-section,
    .club-small-group-classes
  ) {
  background: #e9eee5;
}
body.playful-site.academic-site .program-band.dark {
  background: #182f4d;
  color: #fff;
}
body.playful-site.academic-site :is(h1, h2) {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.2;
}
body.playful-site.academic-site h3 {
  font-family: "DM Sans", Arial, sans-serif;
  font-weight: 700;
  letter-spacing: -0.015em;
  line-height: 1.35;
}
body.playful-site.academic-site
  :is(
    .button,
    .club-button,
    .a-button,
    .pathway-primary,
    .study-next,
    .admin-shell .primary,
    .student-wrap .register-button
  ) {
  background: #203749;
  color: #fff;
  border: 1px solid #203749;
  border-radius: 5px;
  box-shadow: none;
  transform: none;
}
body.playful-site.academic-site
  :is(
    .button,
    .club-button,
    .a-button,
    .pathway-primary,
    .study-next
  ):hover {
  background: #192f42;
  color: #fff;
  box-shadow: none;
  transform: none;
}
body.playful-site.academic-site
  :is(
    .a-button.outline,
    .button.secondary,
    .secondary-button
  ) {
  background: #fff;
  color: #203749;
  border: 1px solid #a8bdd1;
  border-radius: 5px;
  box-shadow: none;
}
body.playful-site.academic-site .study-next :is(small, strong, .next-icon) {
  color: #fff;
}
body.playful-site.academic-site
  :is(
    .pathway-symbol,
    .v2-five b,
    .answer-row span,
    .problem-top b,
    .trial-points span,
    .course-details summary,
    .catalog-cover-link,
    .competition-map
  ) {
  background: #f4f7fb;
  border-color: #d6e1ed;
  border-radius: 5px;
  box-shadow: none;
  color: #203749;
}
body.playful-site.academic-site .problem-note {
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  transform: none;
  color: #425467;
}
body.playful-site.academic-site :is(.site-footer, .simple-footer) {
  background: #f4f7fb;
  border-top: 1px solid #d6e1ed;
}
body.playful-site.academic-site :is(.announcement, .algebra-announcement) {
  background: #182f4d;
}
body.playful-site.academic-site
  :is(
    .competition-jump,
    .region-strip,
    .course-footer,
    .algebra-final,
    .publisher-note
  ) {
  background: #f4f7fb;
}
body.playful-site.academic-site .hero .highlight {
  color: #203749;
  text-decoration: none;
}
body.playful-site.academic-site .hero .home-hero-title::after {
  height: 2px;
  background: #aa9670;
}
body.playful-site.academic-site .brand-logo {
  mix-blend-mode: multiply;
  background: transparent;
  filter: none;
  border-radius: 0;
}

/* Let the transparent logo sit directly on every header/footer surface. */
body.playful-site.academic-site :is(.brand, .brand-footer, .brand-logo) {
  background: transparent;
  border: 0;
  box-shadow: none;
  border-radius: 0;
}
body.playful-site.academic-site .brand-footer {
  padding: 0;
}
body.playful-site.academic-site .brand-logo {
  mix-blend-mode: normal;
}

/* Bright academic palette: white space, blue ink, restrained brass details. */
body.playful-site.academic-site :is(.eyebrow, .kicker, .club-kicker) {
  color: #75613f;
  font-weight: 700;
  letter-spacing: 0.14em;
}
body.playful-site.academic-site
  :is(
    .content-grid article,
    .home-pathways .program-card,
    .v2-program-grid > a,
    .problem-card,
    .club-notebook
  ) {
  border-top: 3px solid #aa9670;
}
body.playful-site.academic-site
  :is(.content-grid h2, .home-pathways .program-card h3) {
  color: #182f4d;
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 400;
  line-height: 1.3;
}
body.playful-site.academic-site
  :is(.content-grid li, .content-hero > p:not(.kicker)) {
  color: #425467;
}
body.playful-site.academic-site .system-panel {
  background: linear-gradient(120deg, #dae5eb, #e9dfc8);
  color: #182f4d;
  border: 1px solid #dce5ef;
  border-left: 3px solid #aa9670;
  border-radius: 10px;
}
body.playful-site.academic-site .system-panel > p:last-child {
  color: #425467;
}
body.playful-site.academic-site
  :is(.club-private-tutoring, .club-contact, .program-band.dark) {
  background: #182f4d;
  color: #fff;
}
body.playful-site.academic-site
  :is(.club-private-tutoring, .club-contact, .program-band.dark)
  :is(.kicker, .club-kicker) {
  color: #f0dfb6;
}
body.playful-site.academic-site
  :is(
    .club-question:nth-of-type(4),
    .club-page em,
    .club-pathways .club-copy p:nth-child(2n + 4),
    .club-philosophy .club-copy p:nth-child(2n + 2)
  ) {
  color: #305f86;
}
body.playful-site.academic-site .club-intro > p:first-child {
  color: #75613f;
}
body.playful-site.academic-site :is(.site-footer, .simple-footer) {
  background: #e8e4d9;
  border-top-color: #dce5ef;
}
body.playful-site.academic-site
  :is(.button, .club-button, .a-button, .pathway-primary) {
  box-shadow: none;
}
body.playful-site.academic-site :is(input, select, textarea):focus-visible {
  outline: 3px solid #28699a;
  outline-offset: 3px;
}

/* Quiet mineral and linen tones: distinct cards with restrained saturation. */
body.playful-site.academic-site
  :is(
    .program-card,
    .home-pathways .program-card,
    .book-card,
    .story-grid blockquote,
    .info-card,
    .content-grid article,
    .pathway-cards > a,
    .v2-program-grid > a,
    .v2-five > article,
    .course-card,
    .level-pathway article,
    .two-column-details article,
    .club-duo article,
    .stage-grid article,
    .contest-card,
    .sample-card,
    .assessment-card,
    .schedule-card,
    .account-stats article,
    .admin-area-grid > a,
    .overview article,
    .catalog-card,
    .lesson-card,
    .problem-card,
    .club-notebook
  ) {
  --academic-card-light: #d4e0e8;
  --academic-card-base: #e5edf2;
  --academic-card-edge: #b9cad5;
  --academic-card-accent: #405d72;
}
body.playful-site.academic-site
  :is(
    .program-card,
    .home-pathways .program-card,
    .book-card,
    .story-grid blockquote,
    .info-card,
    .content-grid article,
    .pathway-cards > a,
    .v2-program-grid > a,
    .v2-five > article,
    .course-card,
    .level-pathway article,
    .two-column-details article,
    .club-duo article,
    .stage-grid article,
    .contest-card,
    .sample-card,
    .assessment-card,
    .schedule-card,
    .account-stats article,
    .admin-area-grid > a,
    .overview article,
    .catalog-card,
    .lesson-card,
    .problem-card,
    .club-notebook
  ):nth-child(8n + 2) {
  --academic-card-light: #d9e2d5;
  --academic-card-base: #e9eee5;
  --academic-card-edge: #becbb7;
  --academic-card-accent: #4e654d;
}
body.playful-site.academic-site
  :is(
    .program-card,
    .home-pathways .program-card,
    .book-card,
    .story-grid blockquote,
    .info-card,
    .content-grid article,
    .pathway-cards > a,
    .v2-program-grid > a,
    .v2-five > article,
    .course-card,
    .level-pathway article,
    .two-column-details article,
    .club-duo article,
    .stage-grid article,
    .contest-card,
    .sample-card,
    .assessment-card,
    .schedule-card,
    .account-stats article,
    .admin-area-grid > a,
    .overview article,
    .catalog-card,
    .lesson-card,
    .problem-card,
    .club-notebook
  ):nth-child(8n + 3) {
  --academic-card-light: #e8ddc3;
  --academic-card-base: #f0e9d9;
  --academic-card-edge: #d0c09d;
  --academic-card-accent: #705c36;
}
body.playful-site.academic-site
  :is(
    .program-card,
    .home-pathways .program-card,
    .book-card,
    .story-grid blockquote,
    .info-card,
    .content-grid article,
    .pathway-cards > a,
    .v2-program-grid > a,
    .v2-five > article,
    .course-card,
    .level-pathway article,
    .two-column-details article,
    .club-duo article,
    .stage-grid article,
    .contest-card,
    .sample-card,
    .assessment-card,
    .schedule-card,
    .account-stats article,
    .admin-area-grid > a,
    .overview article,
    .catalog-card,
    .lesson-card,
    .problem-card,
    .club-notebook
  ):nth-child(8n + 4) {
  --academic-card-light: #dfd8cd;
  --academic-card-base: #ece7df;
  --academic-card-edge: #c8bcab;
  --academic-card-accent: #695a47;
}
body.playful-site.academic-site
  :is(
    .program-card,
    .home-pathways .program-card,
    .book-card,
    .story-grid blockquote,
    .info-card,
    .content-grid article,
    .pathway-cards > a,
    .v2-program-grid > a,
    .v2-five > article,
    .course-card,
    .level-pathway article,
    .two-column-details article,
    .club-duo article,
    .stage-grid article,
    .contest-card,
    .sample-card,
    .assessment-card,
    .schedule-card,
    .account-stats article,
    .admin-area-grid > a,
    .overview article,
    .catalog-card,
    .lesson-card,
    .problem-card,
    .club-notebook
  ):nth-child(8n + 5) {
  --academic-card-light: #dedbd2;
  --academic-card-base: #eceae3;
  --academic-card-edge: #c5bfb0;
  --academic-card-accent: #645d4b;
}
body.playful-site.academic-site
  :is(
    .program-card,
    .home-pathways .program-card,
    .book-card,
    .story-grid blockquote,
    .info-card,
    .content-grid article,
    .pathway-cards > a,
    .v2-program-grid > a,
    .v2-five > article,
    .course-card,
    .level-pathway article,
    .two-column-details article,
    .club-duo article,
    .stage-grid article,
    .contest-card,
    .sample-card,
    .assessment-card,
    .schedule-card,
    .account-stats article,
    .admin-area-grid > a,
    .overview article,
    .catalog-card,
    .lesson-card,
    .problem-card,
    .club-notebook
  ):nth-child(8n + 6) {
  --academic-card-light: #d4e1df;
  --academic-card-base: #e5eeeb;
  --academic-card-edge: #b7cbc6;
  --academic-card-accent: #47655e;
}
body.playful-site.academic-site
  :is(
    .program-card,
    .home-pathways .program-card,
    .book-card,
    .story-grid blockquote,
    .info-card,
    .content-grid article,
    .pathway-cards > a,
    .v2-program-grid > a,
    .v2-five > article,
    .course-card,
    .level-pathway article,
    .two-column-details article,
    .club-duo article,
    .stage-grid article,
    .contest-card,
    .sample-card,
    .assessment-card,
    .schedule-card,
    .account-stats article,
    .admin-area-grid > a,
    .overview article,
    .catalog-card,
    .lesson-card,
    .problem-card,
    .club-notebook
  ):nth-child(8n + 7) {
  --academic-card-light: #dcdce6;
  --academic-card-base: #eaeaf0;
  --academic-card-edge: #bfc0d0;
  --academic-card-accent: #5a5d77;
}
body.playful-site.academic-site
  :is(
    .program-card,
    .home-pathways .program-card,
    .book-card,
    .story-grid blockquote,
    .info-card,
    .content-grid article,
    .pathway-cards > a,
    .v2-program-grid > a,
    .v2-five > article,
    .course-card,
    .level-pathway article,
    .two-column-details article,
    .club-duo article,
    .stage-grid article,
    .contest-card,
    .sample-card,
    .assessment-card,
    .schedule-card,
    .account-stats article,
    .admin-area-grid > a,
    .overview article,
    .catalog-card,
    .lesson-card,
    .problem-card,
    .club-notebook
  ):nth-child(8n + 8) {
  --academic-card-light: #dedfce;
  --academic-card-base: #eaecdf;
  --academic-card-edge: #c4c7ad;
  --academic-card-accent: #5b6248;
}
body.playful-site.academic-site
  :is(
    .program-card,
    .home-pathways .program-card,
    .book-card,
    .story-grid blockquote,
    .info-card,
    .content-grid article,
    .pathway-cards > a,
    .v2-program-grid > a,
    .v2-five > article,
    .course-card,
    .level-pathway article,
    .two-column-details article,
    .club-duo article,
    .stage-grid article,
    .contest-card,
    .sample-card,
    .assessment-card,
    .schedule-card,
    .account-stats article,
    .admin-area-grid > a,
    .overview article,
    .catalog-card,
    .lesson-card,
    .problem-card,
    .club-notebook
  ) {
  --surface-accent: var(--academic-card-accent);
  --path-accent: var(--academic-card-accent);
  --path-light: var(--academic-card-light);
  --path-base: var(--academic-card-base);
  --path-edge: var(--academic-card-edge);
  background:
    linear-gradient(155deg, #ffffff38, #ffffff00 48%, #182f4d06),
    var(--academic-card-light);
  border: 1px solid var(--academic-card-edge);
  border-radius: 10px;
  box-shadow:
    inset 0 1px 0 #ffffffb3,
    inset 0 -1px 0 #182f4d0a,
    0 2px 4px #182f4d0a,
    0 12px 24px -8px #182f4d29;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    border-color 0.2s ease;
}
@media (hover: hover) and (pointer: fine) {
  body.playful-site.academic-site
    :is(
      .program-card,
      .home-pathways .program-card,
      .book-card,
      .story-grid blockquote,
      .info-card,
      .content-grid article,
      .pathway-cards > a,
      .v2-program-grid > a,
      .v2-five > article,
      .course-card,
      .level-pathway article,
      .two-column-details article,
      .club-duo article,
      .stage-grid article,
      .contest-card,
      .sample-card,
      .assessment-card,
      .schedule-card,
      .account-stats article,
      .admin-area-grid > a,
      .overview article,
      .catalog-card,
      .lesson-card,
      .problem-card,
      .club-notebook
    ):hover {
    transform: translateY(-3px);
    border-color: var(--academic-card-accent);
    box-shadow:
      inset 0 1px 0 #ffffffb3,
      inset 0 -1px 0 #182f4d0a,
      0 4px 6px #182f4d0d,
      0 20px 32px -10px #182f4d33;
  }
}
@media (prefers-reduced-motion: reduce) {
  body.playful-site.academic-site
    :is(
      .program-card,
      .home-pathways .program-card,
      .book-card,
      .story-grid blockquote,
      .info-card,
      .content-grid article,
      .pathway-cards > a,
      .v2-program-grid > a,
      .v2-five > article,
      .course-card,
      .level-pathway article,
      .two-column-details article,
      .club-duo article,
      .stage-grid article,
      .contest-card,
      .sample-card,
      .assessment-card,
      .schedule-card,
      .account-stats article,
      .admin-area-grid > a,
      .overview article,
      .catalog-card,
      .lesson-card,
      .problem-card,
      .club-notebook
    ),
  body.playful-site.academic-site
    :is(
      .program-card,
      .home-pathways .program-card,
      .book-card,
      .story-grid blockquote,
      .info-card,
      .content-grid article,
      .pathway-cards > a,
      .v2-program-grid > a,
      .v2-five > article,
      .course-card,
      .level-pathway article,
      .two-column-details article,
      .club-duo article,
      .stage-grid article,
      .contest-card,
      .sample-card,
      .assessment-card,
      .schedule-card,
      .account-stats article,
      .admin-area-grid > a,
      .overview article,
      .catalog-card,
      .lesson-card,
      .problem-card,
      .club-notebook
    ):hover {
    transition: none;
    transform: none;
  }
}
body.playful-site.academic-site :is(.pathway-symbol, .v2-five b) {
  background: var(--academic-card-light, #d4e0e8);
  color: var(--academic-card-accent, #405d72);
  border-color: var(--academic-card-edge, #b9cad5);
}

/* Editorial spacing for the public program cards. */
body.playful-site.academic-site
  :is(.content-grid article, .home-pathways .program-card) {
  padding: clamp(26px, 2.5vw, 36px);
}
body.playful-site.academic-site .content-grid {
  gap: 22px;
}
body.playful-site.academic-site .content-grid h2 {
  min-height: 0;
  margin-bottom: 24px;
  font-size: 24px;
}
body.playful-site.academic-site .content-grid li {
  margin-block: 12px;
}

/* Academic editorial hierarchy for public course and program content. */
body.playful-site.academic-site
  :is(
    .program-card h3,
    .pathway-cards h3,
    .v2-program-grid h3,
    .v2-five h3,
    .info-card h3,
    .club-duo h3,
    .stage-grid h3,
    .topic-matrix h3,
    .course-card h3
  ) {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 400;
  letter-spacing: -0.015em;
  line-height: 1.3;
}
body.playful-site.academic-site
  :is(
    .content-grid h2,
    .home-pathways .program-card h3,
    .pathway-cards h3,
    .v2-program-grid h3
  ) {
  padding-bottom: 18px;
  border-bottom: 1px solid #182f4d26;
}
body.playful-site.academic-site
  :is(.content-hero h1, .page-hero h1, .club-hero h1) {
  letter-spacing: -0.035em;
  text-wrap: balance;
}
body.playful-site.academic-site
  :is(.content-hero > p:not(.kicker), .program-copy > p, .club-copy > p) {
  max-width: 65ch;
  line-height: 1.8;
}
body.playful-site.academic-site .content-grid ul {
  list-style: none;
  padding-left: 0;
}
body.playful-site.academic-site .content-grid li {
  margin: 0;
  padding-block: 10px;
  line-height: 1.65;
}
body.playful-site.academic-site .content-grid li + li {
  border-top: 1px solid #182f4d14;
}
body.playful-site.academic-site
  :is(.pathway-step, .grade, .problem-label, .club-notebook-footer) {
  font-variant-numeric: lining-nums tabular-nums;
}