/* Cartes de la collection Pack Ultra sur la page d'accueil. */
.ultra-section {
  background: linear-gradient(160deg, #f7f5f0 0%, #fff 64%);
}
.ultra-heading {
  max-width: 780px;
  margin: 0 auto 32px;
  text-align: center;
}
.ultra-heading .lead { margin-top: 12px; }
.ultra-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 24px;
}
.ultra-card {
  display: flex;
  flex-direction: column;
  flex: 0 1 calc((100% - 48px) / 3);
  min-width: 0;
  overflow: hidden;
  border: 1px solid #d9dce4;
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 12px 30px rgba(15, 26, 53, .08);
}
.ultra-card__cover {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: #0f1a35;
}
.ultra-card__cover img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.ultra-card__body { display: flex; flex: 1; flex-direction: column; padding: 22px; }
.ultra-card__topline { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.ultra-card__eyebrow {
  color: #796122;
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.ultra-card__saving {
  border-radius: 999px;
  padding: 5px 9px;
  background: #137a4b;
  color: #fff;
  font-size: .78rem;
  font-weight: 800;
  white-space: nowrap;
}
.ultra-card__title {
  margin: 7px 0 10px;
  color: #1a2851;
  font-family: Spectral, Georgia, serif;
  font-size: 1.6rem;
  line-height: 1.1;
}
.ultra-card__description {
  min-height: 3.2em;
  margin: 0;
  color: #4f5a70;
  font-size: .94rem;
  line-height: 1.55;
}
.ultra-card__foot {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  margin-top: 22px;
  border-top: 1px solid #e7e9ee;
  padding-top: 15px;
}
.ultra-card__cta { margin-top: 16px; }
.ultra-card__split { margin: 10px 0 0; text-align: center; color: #4f5a70; font-size: .86rem; }
.ultra-card__split-btn { padding: 0; border: 0; background: none; color: #1A2851; font: inherit; font-weight: 700; text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }
.ultra-card__split-btn:hover, .ultra-card__split-btn:focus-visible { color: #7a1f2b; }
.ultra-card__split-btn:disabled { cursor: progress; opacity: .7; }
html[data-theme="dark"] .ultra-card__split { color: #c5cbd8; }
/* Lien vers la présentation aux parents : une seule fois sous la grille, discret, dans le bleu du site */
.ultra-parents { margin: 22px 0 0; text-align: center; font-size: .92rem; color: #4f5a70; }
.ultra-parents a { color: #1a2851; font-weight: 600; text-decoration: underline; text-decoration-color: #c9a961; text-underline-offset: 4px; }
.ultra-parents a:hover { text-decoration-color: currentColor; }
html[data-theme="dark"] .ultra-parents a { color: #e8d9a8; }
.ultra-explainer {
  max-width: 780px;
  margin: 52px auto 0;
  border-top: 1px solid #d9dce4;
  padding-top: 30px;
  color: #4f5a70;
  line-height: 1.7;
}
.ultra-explainer h2 {
  margin: 0 0 18px;
  color: #1a2851;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.15rem);
  line-height: 1.2;
}
.ultra-explainer p { margin: 0 0 14px; }
.ultra-explainer strong { color: #137a4b; }
html[data-theme="dark"] .ultra-card__split-btn { color: #e8d9a8; }
.ultra-card__amount { display: flex; flex-direction: column; gap: 4px; }
.ultra-card__comparison { color: #4f5a70; font-size: .82rem; line-height: 1.3; }
.ultra-card__unit-total { text-decoration: line-through; text-decoration-thickness: 1px; }
.ultra-card__price {
  color: #1a2851;
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
}
.ultra-card__payment { color: #4f5a70; font-size: .84rem; font-weight: 600; }
.ultra-card__foot a { font-weight: 700; }
.ultra-section__comparison {
  margin: 17px auto 0;
  color: #4f5a70;
  font-size: .82rem;
  line-height: 1.5;
  text-align: center;
}
.ultra-inclusions {
  max-width: 1180px;
  margin: 48px auto 0;
}
.ultra-inclusions__title {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  margin: 0;
  color: #1a2851;
  font-family: var(--font-display);
  line-height: 1.14;
  text-align: center;
}
.ultra-inclusions__title-intro {
  font-size: clamp(1.6rem, 3.1vw, 2.5rem);
  font-weight: 600;
  text-wrap: balance;
}
.ultra-inclusions__title-name {
  display: flex;
  align-items: center;
  gap: clamp(12px, 2.4vw, 28px);
  width: min(100%, 820px);
  font-size: clamp(1.9rem, 3.8vw, 3.15rem);
  font-weight: 700;
  white-space: nowrap;
}
.ultra-inclusions__title-name::before,
.ultra-inclusions__title-name::after {
  content: "";
  flex: 1;
  height: 2px;
  background: #c9a961;
}
.ultra-inclusions > p {
  max-width: 800px;
  margin: 19px auto 26px;
  color: #4f5a70;
  text-align: center;
}
.ultra-inclusions__item {
  margin-top: 10px;
  border: 1px solid #d9dce4;
  border-radius: 12px;
  background: #fff;
  scroll-margin-top: 100px;
}
.ultra-inclusions__item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
  padding: 17px 20px;
  color: #1a2851;
  font-weight: 800;
}
.ultra-inclusions__item summary span:last-child { color: #796122; font-size: .87rem; white-space: nowrap; }
.ultra-inclusions__item ul {
  columns: 2;
  column-gap: 38px;
  list-style: none;
  margin: 0;
  border-top: 1px solid #e7e9ee;
  padding: 20px;
  color: #37445e;
  font-size: .9rem;
  line-height: 1.55;
}
.ultra-inclusions__item li {
  break-inside: avoid;
  margin-bottom: 9px;
  border-left: 3px solid var(--resource-accent, #6781a1);
  border-radius: 7px;
  padding: 8px 11px;
  background: var(--resource-bg, #f3f6fa);
  line-height: 1.45;
}
.ultra-resource__type { color: var(--resource-accent, #35506e); font-weight: 800; }
.ultra-resource--fiche { --resource-accent: #285a92; --resource-bg: #edf5ff; }
.ultra-resource--majeure { --resource-accent: #6d4d9b; --resource-bg: #f5efff; }
.ultra-resource--cours { --resource-accent: #176c5a; --resource-bg: #eaf8f3; }
.ultra-resource--arret { --resource-accent: #8b5817; --resource-bg: #fff4e3; }
.ultra-resource--citations { --resource-accent: #963f64; --resource-bg: #fff0f5; }
.ultra-resource--flashcards { --resource-accent: #256d82; --resource-bg: #ecf8fc; }
.ultra-resource--commentaire { --resource-accent: #98513b; --resource-bg: #fff0e9; }
.ultra-resource--cas { --resource-accent: #3d6d32; --resource-bg: #f0f8e9; }
.ultra-resource--dissertation { --resource-accent: #4c559a; --resource-bg: #f0f1ff; }
.ultra-inclusions__action {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 18px;
  padding: 14px 20px 20px;
  color: #1a2851;
  font-weight: 800;
}
.ultra-inclusions__experience { margin-top: 24px; }
.ultra-inclusions__semestres {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 20px;
}
.ultra-inclusions__semestre {
  min-width: 0;
  border: 1px solid #dce3ee;
  border-radius: 10px;
  padding: 13px 14px;
  background: #fff;
  color: #1a2851;
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: border-color .18s ease, background-color .18s ease;
  scroll-margin-top: 110px;
}
.ultra-inclusions__semestre:hover { border-color: #50699c; }
.ultra-inclusions__semestre[aria-selected="true"] {
  border-color: #293f7d;
  background: #293f7d;
  color: #fff;
}
.ultra-inclusions__semestre-nom,
.ultra-inclusions__semestre-nombre { display: block; }
.ultra-inclusions__semestre-nom { font-size: .99rem; font-weight: 800; }
.ultra-inclusions__semestre-nombre { margin-top: 5px; color: #4f5a70; font-size: .86rem; }
.ultra-inclusions__semestre[aria-selected="true"] .ultra-inclusions__semestre-nombre { color: #dce5f4; }
.ultra-inclusions__layout {
  display: grid;
  grid-template-columns: 286px minmax(0, 1fr);
  gap: 20px;
  align-items: stretch;
}
.ultra-inclusions__sommaire,
.ultra-inclusions__contenu {
  min-width: 0;
  border: 1px solid #dce3ee;
  border-radius: 15px;
}
.ultra-inclusions__sommaire { padding: 20px 15px; background: #f7f9fd; }
.ultra-inclusions__semestre-titre {
  margin: 0 5px;
  color: #1a2851;
  font-family: var(--font-display);
  font-size: 1.55rem;
  line-height: 1.18;
}
.ultra-inclusions__semestre-meta {
  margin: 8px 5px 17px;
  border-bottom: 1px solid #dce3ee;
  padding-bottom: 17px;
  color: #4f5a70;
  font-size: .89rem;
}
.ultra-inclusions__matieres { display: grid; gap: 9px; }
.ultra-inclusions__matiere {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  min-height: 88px;
  border: 1px solid #dce3ee;
  border-radius: 10px;
  padding: 15px 29px 14px 16px;
  background: #fff;
  color: #1a2851;
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: border-color .18s ease, background-color .18s ease;
}
.ultra-inclusions__matiere::after {
  content: '›';
  position: absolute;
  top: 50%;
  right: 14px;
  transform: translateY(-50%);
  color: var(--ultra-matiere-accent, #293f7d);
  font-size: 1.4rem;
  font-weight: 800;
}
.ultra-inclusions__matiere:hover { border-color: var(--ultra-matiere-accent, #293f7d); }
.ultra-inclusions__matiere[aria-selected="true"] {
  border-color: #293f7d;
  background: #293f7d;
  color: #fff;
}
.ultra-inclusions__matiere[aria-selected="true"]::after { color: #fff; }
.ultra-inclusions__matiere-nom { font-size: .94rem; font-weight: 800; line-height: 1.25; }
.ultra-inclusions__matiere-nombre { color: #4f5a70; font-size: .84rem; }
.ultra-inclusions__matiere[aria-selected="true"] .ultra-inclusions__matiere-nombre { color: #dce5f4; }
.ultra-inclusions__contenu {
  display: flex;
  flex-direction: column;
  padding: 25px 27px 22px;
  background: #fff;
}
.ultra-inclusions__matiere-titre {
  margin: 0;
  color: #1a2851;
  font-family: var(--font-display);
  font-size: clamp(1.65rem, 2.8vw, 2.25rem);
  line-height: 1.12;
}
.ultra-inclusions__matiere-meta {
  margin: 11px 0 19px;
  border-bottom: 1px solid #dce3ee;
  padding-bottom: 18px;
  color: #4f5a70;
  font-size: .94rem;
}
.ultra-inclusions__ressources {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.ultra-inclusions__ressources li {
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-width: 0;
  min-height: 71px;
  border: 1px solid #e0e6ef;
  border-left: 4px solid var(--resource-accent, #6781a1);
  border-radius: 9px;
  padding: 9px 12px;
  background: var(--resource-bg, #fafbfd);
  color: #1a2851;
  font-size: .88rem;
  line-height: 1.35;
  overflow-wrap: anywhere;
}
.ultra-inclusions__ressources .ultra-resource__type { font-size: .83rem; }
.ultra-inclusions__pied {
  display: flex;
  align-items: flex-end;
  gap: 17px;
  margin-top: auto;
  border-top: 1px solid #dce3ee;
  padding-top: 24px;
}
.ultra-inclusions__autres {
  flex: 1 1 220px;
  margin: 0 6px 5px 0;
  color: #4f5a70;
  font-size: .9rem;
  line-height: 1.45;
}
.ultra-inclusions__tarif { display: flex; flex: 0 0 auto; flex-direction: column; gap: 3px; }
.ultra-inclusions__prix-initial { color: #4f5a70; font-size: .8rem; white-space: nowrap; }
.ultra-inclusions__prix-initial s { text-decoration-thickness: 1px; }
.ultra-inclusions__prix-pack {
  color: #1a2851;
  font-family: var(--font-display);
  font-size: 2rem;
  line-height: 1;
  white-space: nowrap;
}
.ultra-inclusions__economie {
  align-self: center;
  border-radius: 999px;
  padding: 6px 10px;
  background: #dcf3e7;
  color: #116740;
  font-size: .78rem;
  font-weight: 800;
  white-space: nowrap;
}
.ultra-inclusions__achat { flex: 0 0 auto; white-space: nowrap; }
.ultra-inclusions__experience [role="tab"]:focus-visible,
.ultra-inclusions__experience [role="tabpanel"]:focus-visible,
.ultra-inclusions__achat:focus-visible { outline: 3px solid #b77d28; outline-offset: 3px; }
.ultra-section__note {
  max-width: 780px;
  margin: 25px auto 0;
  color: #4f5a70;
  font-size: .88rem;
  line-height: 1.55;
  text-align: center;
}
@media (max-width: 960px) {
  .ultra-card { flex-basis: calc((100% - 24px) / 2); }
  .ultra-inclusions__layout { grid-template-columns: 250px minmax(0, 1fr); gap: 14px; }
  .ultra-inclusions__contenu { padding: 21px; }
  .ultra-inclusions__pied { flex-wrap: wrap; }
  .ultra-inclusions__autres { flex-basis: 100%; }
}
@media (max-width: 760px) {
  .ultra-inclusions__layout { display: block; }
  .ultra-inclusions__sommaire { margin-bottom: 14px; padding: 17px; }
  .ultra-inclusions__semestre-meta { margin-bottom: 12px; padding-bottom: 12px; }
  .ultra-inclusions__matieres { display: flex; gap: 9px; overflow-x: auto; padding: 2px 2px 8px; scroll-snap-type: x proximity; }
  .ultra-inclusions__matiere { flex: 0 0 210px; scroll-snap-align: start; }
}
@media (max-width: 620px) {
  .ultra-grid { gap: 18px; }
  .ultra-card { flex-basis: 100%; }
  .ultra-card__description { min-height: 0; }
  .ultra-inclusions__item ul { columns: 1; }
  .ultra-inclusions__action { flex-wrap: wrap; }
  .ultra-inclusions__semestres {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding: 2px 2px 9px;
    scroll-snap-type: x proximity;
  }
  .ultra-inclusions__semestre { flex: 0 0 170px; scroll-snap-align: start; }
  .ultra-inclusions__contenu { padding: 19px 16px; }
  .ultra-inclusions__ressources { grid-template-columns: minmax(0, 1fr); gap: 9px; }
  .ultra-inclusions__pied { align-items: center; gap: 12px; }
  .ultra-inclusions__tarif { margin-right: auto; }
  .ultra-inclusions__achat { width: 100%; }
}
html[data-theme="dark"] .ultra-section { background: #111d35; }
html[data-theme="dark"] .ultra-card { background: #1b2945; border-color: #415371; }
html[data-theme="dark"] .ultra-card__title,
html[data-theme="dark"] .ultra-card__price { color: #f6f3ea; }
html[data-theme="dark"] .ultra-card__description,
html[data-theme="dark"] .ultra-card__comparison,
html[data-theme="dark"] .ultra-card__payment,
html[data-theme="dark"] .ultra-section__note,
html[data-theme="dark"] .ultra-section__comparison { color: #d0d7e4; }
html[data-theme="dark"] .ultra-card__eyebrow { color: #e5c277; }
html[data-theme="dark"] .ultra-card__saving { background: #2a744b; color: #fff; }
html[data-theme="dark"] .ultra-explainer { border-color: #415371; color: #d0d7e4; }
html[data-theme="dark"] .ultra-explainer h2 { color: #f6f3ea; }
html[data-theme="dark"] .ultra-explainer strong { color: #76d7a2; }
html[data-theme="dark"] .ultra-inclusions__item { background: #1b2945; border-color: #415371; }
html[data-theme="dark"] .ultra-inclusions__item summary,
html[data-theme="dark"] .ultra-inclusions__action { color: #f6f3ea; }
html[data-theme="dark"] .ultra-inclusions__item ul { color: #d0d7e4; border-color: #415371; }
html[data-theme="dark"] .ultra-inclusions__item li { color: #e7ecf5; }
html[data-theme="dark"] .ultra-resource--fiche { --resource-accent: #a9d1ff; --resource-bg: #223858; }
html[data-theme="dark"] .ultra-resource--majeure { --resource-accent: #d4bcff; --resource-bg: #34294d; }
html[data-theme="dark"] .ultra-resource--cours { --resource-accent: #94e5d0; --resource-bg: #1b403b; }
html[data-theme="dark"] .ultra-resource--arret { --resource-accent: #f5c783; --resource-bg: #473820; }
html[data-theme="dark"] .ultra-resource--citations { --resource-accent: #f4b5cd; --resource-bg: #47283a; }
html[data-theme="dark"] .ultra-resource--flashcards { --resource-accent: #a7def1; --resource-bg: #1e3b4c; }
html[data-theme="dark"] .ultra-resource--commentaire { --resource-accent: #f0baa1; --resource-bg: #462e29; }
html[data-theme="dark"] .ultra-resource--cas { --resource-accent: #bce4a3; --resource-bg: #2b4029; }
html[data-theme="dark"] .ultra-resource--dissertation { --resource-accent: #c7ccff; --resource-bg: #2a3150; }
html[data-theme="dark"] .ultra-inclusions > p { color: #d0d7e4; }
html[data-theme="dark"] .ultra-inclusions__title { color: #f6f3ea; }
html[data-theme="dark"] .ultra-inclusions__semestre,
html[data-theme="dark"] .ultra-inclusions__matiere,
html[data-theme="dark"] .ultra-inclusions__contenu { background: #1b2945; border-color: #415371; color: #f6f3ea; }
html[data-theme="dark"] .ultra-inclusions__sommaire { background: #17243e; border-color: #415371; }
html[data-theme="dark"] .ultra-inclusions__semestre[aria-selected="true"],
html[data-theme="dark"] .ultra-inclusions__matiere[aria-selected="true"] { background: #334d85; border-color: #9cb4e2; }
html[data-theme="dark"] .ultra-inclusions__semestre-nom,
html[data-theme="dark"] .ultra-inclusions__semestre-titre,
html[data-theme="dark"] .ultra-inclusions__matiere-titre,
html[data-theme="dark"] .ultra-inclusions__prix-pack { color: #f6f3ea; }
html[data-theme="dark"] .ultra-inclusions__semestre-nombre,
html[data-theme="dark"] .ultra-inclusions__semestre-meta,
html[data-theme="dark"] .ultra-inclusions__matiere-nombre,
html[data-theme="dark"] .ultra-inclusions__matiere-meta,
html[data-theme="dark"] .ultra-inclusions__autres,
html[data-theme="dark"] .ultra-inclusions__prix-initial { color: #d0d7e4; }
html[data-theme="dark"] .ultra-inclusions__semestre[aria-selected="true"] .ultra-inclusions__semestre-nombre,
html[data-theme="dark"] .ultra-inclusions__matiere[aria-selected="true"] .ultra-inclusions__matiere-nombre { color: #e7edf9; }
html[data-theme="dark"] .ultra-inclusions__semestre-meta,
html[data-theme="dark"] .ultra-inclusions__matiere-meta,
html[data-theme="dark"] .ultra-inclusions__pied { border-color: #415371; }
html[data-theme="dark"] .ultra-inclusions__ressources li { background: var(--resource-bg, #223452); border-color: #415371; border-left-color: var(--resource-accent, #9cb4e2); color: #e7ecf5; }
html[data-theme="dark"] .ultra-inclusions__economie { background: #245d45; color: #e1ffed; }