/*
 * 09-accueil-sections.css
 * Sections de la page d'accueil sous le héros (voir js/14c-accueil-sections.js).
 * Chaque section est un objet de l'école : classeur, emploi du temps,
 * bulletin, carnet de correspondance, calendrier, tableau noir, liège,
 * livre d'or, interrogation écrite, carte d'étudiant, fiche de rentrée.
 */

.sec-tete {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 700px;
  margin-bottom: 34px;
}
.sec-tete p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 17px;
  line-height: 1.6;
}

/* ================= Le classeur ================= */
.classeur {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 210px;
  max-width: 1080px;
}
.cl-feuilles {
  position: relative;
  background: #fff;
  border: 1px solid var(--line-strong);
  border-right: 0;
  border-radius: 8px 0 0 8px;
  box-shadow: 0 30px 60px -36px rgba(31, 26, 53, 0.45);
  padding: 18px 0 18px 64px;
  min-height: 420px;
  display: flex;
}
.cl-anneaux {
  position: absolute;
  left: 14px;
  top: 0;
  bottom: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: space-evenly;
}
.cl-anneaux i {
  width: 40px;
  height: 16px;
  border-radius: 10px;
  border: 4px solid #aeb3c2;
  border-left-color: #8d93a6;
  background: transparent;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8), 0 2px 3px rgba(31, 26, 53, 0.25);
}
.intercalaire {
  flex: 1;
  position: relative;
  padding: 38px 44px 40px 46px;
  background:
    radial-gradient(circle at 20px 25%, #fff 0 7px, transparent 8px),
    radial-gradient(circle at 20px 50%, #fff 0 7px, transparent 8px),
    radial-gradient(circle at 20px 75%, #fff 0 7px, transparent 8px),
    var(--c);
  border-radius: 4px 0 0 4px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.intercalaire[hidden] {
  display: none;
}
.inter-num {
  font-family: var(--f-main);
  font-size: 18px;
  color: var(--stylo-rouge);
}
.intercalaire h3 {
  margin: 0;
  font-family: var(--f-display);
  font-size: clamp(30px, 3.6vw, 44px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
}
.inter-desc {
  margin: 0;
  max-width: 52ch;
  font-size: 17px;
  line-height: 1.55;
  color: #3b3552;
}
.intercalaire ul {
  list-style: none;
  margin: 6px 0 8px;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 28px;
  max-width: 640px;
}
.intercalaire li {
  position: relative;
  padding-left: 24px;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
}
.intercalaire li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 5px;
  width: 11px;
  height: 6px;
  border-left: 2.5px solid var(--ink);
  border-bottom: 2.5px solid var(--ink);
  transform: rotate(-45deg);
}
.intercalaire .row {
  margin-top: auto;
  padding-top: 8px;
}
.intercalaire .btn.sec {
  background: rgba(255, 255, 255, 0.7);
}
.cl-onglets {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 26px 0;
}
.cl-onglets button {
  position: relative;
  text-align: left;
  border: 0;
  background: var(--c);
  color: var(--ink);
  font: inherit;
  font-weight: 700;
  font-size: 14.5px;
  padding: 15px 18px 15px 16px;
  border-radius: 0 12px 12px 0;
  cursor: pointer;
  transform: translateX(-12px);
  filter: saturate(0.85) brightness(0.97);
  box-shadow: 3px 3px 8px -4px rgba(31, 26, 53, 0.35);
  transition: transform 0.18s ease, filter 0.18s ease;
}
.cl-onglets button:hover {
  transform: translateX(-4px);
}
.cl-onglets button[aria-selected="true"] {
  transform: translateX(0);
  filter: none;
  z-index: 1;
  box-shadow: 4px 4px 10px -4px rgba(31, 26, 53, 0.45);
}
.cl-onglets button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* ================= L'emploi du temps ================= */
.edt {
  margin: 0 0 64px;
  background: #fff;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  padding: 22px 22px 24px;
  box-shadow: 0 24px 50px -36px rgba(31, 26, 53, 0.4);
}
.edt figcaption {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 16px;
  margin-bottom: 18px;
}
.edt figcaption b {
  font-family: var(--f-display);
  font-size: 20px;
}
.edt figcaption span {
  color: var(--ink-soft);
  font-size: 14px;
}
.edt-grille {
  display: grid;
  grid-template-columns: 52px repeat(var(--jours), minmax(0, 1fr));
  gap: 6px;
}
.edt-jour {
  text-align: center;
  font-size: 13px;
  padding: 6px 0 9px;
  border-bottom: 2px solid var(--ink);
}
.edt-heure {
  font-size: 12.5px;
  color: var(--ink-faint);
  padding-top: 10px;
}
.edt-cours,
.edt-vide {
  min-height: 96px;
  border-radius: 6px;
}
.edt-vide {
  background: repeating-linear-gradient(135deg, transparent 0 7px, #f3f0f5 7px 8px);
}
.edt-cours {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 10px 12px;
  background: color-mix(in srgb, var(--c) 11%, #fff);
  border-left: 4px solid var(--c);
}
.edt-cours b {
  color: var(--c);
  font-size: 14.5px;
  line-height: 1.2;
}
.edt-cours small {
  color: var(--ink-soft);
  font-size: 12px;
  line-height: 1.4;
}
.edt-quand {
  display: none;
}

/* ================= Le bulletin ================= */
.bulletin {
  position: relative;
  background: #fff;
  border: 1px solid #cfd6e6;
  border-radius: 4px;
  box-shadow: 0 24px 50px -36px rgba(31, 26, 53, 0.4);
  margin-bottom: 56px;
  font-size: 14.5px;
}
.bul-tete {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 20px 26px;
  background: #eef2fb;
  border-bottom: 2px solid var(--stylo-bleu);
}
.bul-tete b {
  display: block;
  font-family: var(--f-display);
  font-size: 22px;
  letter-spacing: -0.01em;
}
.bul-tete span {
  color: var(--ink-soft);
  font-size: 13.5px;
}
.bul-ligne {
  display: grid;
  grid-template-columns: 220px minmax(0, 1.1fr) minmax(0, 1fr);
  gap: 20px;
  align-items: baseline;
  padding: 14px 26px;
  border-bottom: 1px solid #e3e7f2;
}
.bul-ligne > span {
  color: var(--ink-soft);
}
.bul-ligne em {
  font-family: var(--f-main);
  font-style: normal;
  color: var(--stylo-rouge);
  font-size: 14px;
  line-height: 1.7;
}
.bul-cols {
  padding-top: 10px;
  padding-bottom: 10px;
  background: #f8f9fd;
}
.bul-cols span {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--ink-faint) !important;
}
.bul-pied {
  position: relative;
  display: grid;
  gap: 6px;
  padding: 20px 220px 24px 26px;
}
.bul-pied > span:first-child {
  font-size: 13px;
  font-weight: 700;
  color: var(--ink-faint);
}
.bul-pied em {
  font-family: var(--f-main);
  font-style: normal;
  font-size: 17px;
  color: var(--stylo-rouge);
}
.tampon-fel {
  position: absolute;
  right: 34px;
  top: 50%;
  padding: 7px 16px;
  border: 4px double #1b7a55;
  border-radius: 8px;
  color: #1b7a55;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 20px;
  letter-spacing: 0.02em;
  transform: translateY(-50%) rotate(-9deg);
  opacity: 0.82;
  mix-blend-mode: multiply;
}

/* ================= Le carnet de correspondance ================= */
.correspondance {
  max-width: 760px;
  margin: 0 auto;
  background-color: #fdfbf2;
  background-image: repeating-linear-gradient(to bottom, transparent 0 29px, #e9e3cb 29px 30px);
  background-position: 0 52px;
  border: 1px solid #e3dbbd;
  border-top: 12px solid var(--stylo-bleu);
  border-radius: 4px;
  box-shadow: 0 24px 40px -30px rgba(91, 69, 16, 0.55);
  padding-bottom: 22px;
  transform: rotate(-0.7deg);
}
.corr-tete {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 26px;
  background: #fdfbf2;
  border-bottom: 1px solid #e3dbbd;
}
.corr-tete b {
  font-size: 15px;
}
.corr-tete span {
  color: var(--ink-soft);
  font-size: 13px;
}
.corr-mot {
  margin: 0;
  padding: 14px 26px 4px;
  font-family: var(--f-main);
  font-size: 17px;
  line-height: 30px;
  color: var(--stylo-bleu);
}
.corr-signe {
  margin: 14px 26px 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 12px 14px 12px 16px;
  border: 1.5px dashed #b8ae8c;
  border-radius: 4px;
  background: #fffdf6;
}
.corr-signe span {
  font-size: 13px;
  color: var(--ink-soft);
}

/* ================= Le calendrier ================= */
.cal-sec {
  background: #f4f6fc;
  border-top: 1px solid var(--seyes-fin);
  border-bottom: 1px solid var(--seyes-fin);
}
.calendrier {
  margin: 0 0 34px;
  background: #fff;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  padding: 20px 22px 16px;
  overflow-x: auto;
}
.cal-mois,
.cal-piste {
  min-width: 680px;
}
.cal-mois {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  font-size: 12.5px;
  color: var(--ink-soft);
  border-bottom: 2px solid var(--ink);
  padding-bottom: 7px;
}
.cal-mois span {
  padding-left: 6px;
}
.cal-piste {
  position: relative;
  height: 82px;
  background-image: repeating-linear-gradient(to right, var(--line) 0 1px, transparent 1px calc(100% / 12));
}
.cal-vac {
  position: absolute;
  top: 12px;
  bottom: 12px;
  left: calc(var(--debut) / 12 * 100%);
  width: calc(var(--duree) / 12 * 100%);
  min-width: 70px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 4px 9px;
  background: #ffe9a6;
  border: 1.5px solid #e2b93b;
  border-radius: 8px;
}
.cal-vac b {
  font-size: 13px;
  line-height: 1.2;
}
.cal-vac small {
  font-family: var(--f-main);
  font-size: 11px;
  color: #8a6510;
}
.calendrier figcaption {
  margin-top: 10px;
  font-size: 13px;
  color: var(--ink-soft);
}

/* ================= Le tableau noir ================= */
.tableau-noir {
  position: relative;
  margin-bottom: 26px;
  padding: 42px 52px 60px;
  color: #eef0e8;
  background:
    radial-gradient(ellipse 40% 30% at 22% 18%, rgba(255, 255, 255, 0.07), transparent 70%),
    radial-gradient(ellipse 35% 40% at 78% 72%, rgba(255, 255, 255, 0.05), transparent 70%),
    radial-gradient(ellipse 60% 20% at 50% 95%, rgba(255, 255, 255, 0.04), transparent 70%),
    #223a30;
  border: 16px solid #7b4f2b;
  border-radius: 6px;
  box-shadow: inset 0 0 50px rgba(0, 0, 0, 0.4), 0 30px 50px -30px rgba(0, 0, 0, 0.55);
}
.tableau-noir::after {
  content: "";
  position: absolute;
  left: -26px;
  right: -26px;
  bottom: -34px;
  height: 18px;
  background: linear-gradient(#94633a, #6f4423);
  border-radius: 3px;
  box-shadow: 0 8px 14px -8px rgba(0, 0, 0, 0.5);
}
.tableau-noir h2 {
  margin: 0;
  font-family: var(--f-main);
  font-weight: 400;
  font-size: clamp(28px, 3.4vw, 40px);
  letter-spacing: 0;
  color: #f5f3ea;
  text-shadow: 0 0 1px rgba(255, 255, 255, 0.6);
}
.tn-onglets {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 24px;
  margin-top: 18px;
}
.tn-onglets button {
  border: 0;
  background: none;
  padding: 4px 0;
  font: inherit;
  font-size: 15px;
  font-weight: 600;
  color: rgba(238, 240, 232, 0.6);
  cursor: pointer;
  border-bottom: 2px solid transparent;
}
.tn-onglets button.on {
  color: #fff;
  border-bottom-color: rgba(255, 255, 255, 0.85);
}
.tn-onglets button:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 3px;
}
.tn-etapes {
  list-style: none;
  counter-reset: tn;
  margin: 34px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 36px;
}
.tn-etapes li {
  counter-increment: tn;
}
.tn-etapes li::before {
  content: counter(tn);
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  margin-bottom: 16px;
  border: 2.5px solid rgba(255, 255, 255, 0.8);
  border-radius: 50% 46% 52% 48%;
  font-family: var(--f-main);
  font-size: 24px;
  color: #fff;
}
.tn-etapes h3 {
  margin: 0 0 8px;
  font-family: var(--f-main);
  font-weight: 400;
  font-size: 18px;
  color: #fff;
  letter-spacing: 0;
}
.tn-etapes p {
  margin: 0;
  color: rgba(238, 240, 232, 0.8);
  font-size: 14.5px;
  line-height: 1.6;
}
.tn-craie,
.tn-brosse {
  position: absolute;
  z-index: 1;
  bottom: -32px;
}
.tn-craie {
  left: 70px;
  width: 52px;
  height: 11px;
  background: #f6f4ec;
  border-radius: 3px;
  transform: rotate(-4deg);
}
.tn-brosse {
  right: 90px;
  bottom: -30px;
  width: 96px;
  height: 22px;
  background: linear-gradient(#3d3a4d 0 55%, #d8c39b 55%);
  border-radius: 4px;
}

/* ================= La salle des profs ================= */
.ens {
  align-items: center;
}
.liege {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px 20px;
  padding: 62px 26px 30px;
  background-color: #c99b6b;
  background-image:
    radial-gradient(rgba(96, 58, 24, 0.38) 1px, transparent 1.6px),
    radial-gradient(rgba(255, 238, 205, 0.3) 1px, transparent 1.6px);
  background-size: 9px 9px, 13px 13px;
  background-position: 0 0, 5px 7px;
  border: 13px solid #8a5a2f;
  border-radius: 6px;
  box-shadow: inset 0 0 30px rgba(70, 40, 10, 0.35), 0 30px 50px -30px rgba(0, 0, 0, 0.5);
}
.liege-titre {
  position: absolute;
  top: 14px;
  left: 50%;
  padding: 3px 16px;
  background: #fff;
  font-family: "Caveat", var(--f-main);
  font-size: 23px;
  font-weight: 600;
  color: var(--ink);
  transform: translateX(-50%) rotate(-1.5deg);
  box-shadow: 0 6px 10px -6px rgba(0, 0, 0, 0.5);
}
.punaise {
  position: relative;
  margin: 0;
  min-height: 112px;
  padding: 26px 16px 16px;
  background: var(--c);
  font-family: "Caveat", var(--f-main);
  font-weight: 600;
  font-size: 22px;
  line-height: 1.15;
  color: #2a2540;
  transform: rotate(var(--r));
  box-shadow: 0 10px 16px -10px rgba(0, 0, 0, 0.6);
}
.punaise::before {
  content: "";
  position: absolute;
  top: 8px;
  left: 50%;
  width: 15px;
  height: 15px;
  margin-left: -7px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, rgba(255, 255, 255, 0.75), transparent 45%), var(--p);
  box-shadow: 0 3px 4px rgba(0, 0, 0, 0.45);
}

/* ================= Le livre d'or ================= */
.livre {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  max-width: 1000px;
  margin: 0 auto;
  background: #fffdf8;
  border-radius: 6px;
  box-shadow: 0 0 0 1px #ece3d3, 0 0 0 7px #7a2e45, 0 36px 60px -34px rgba(31, 26, 53, 0.55);
}
.livre::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 60px;
  margin-left: -30px;
  background: linear-gradient(90deg, transparent, rgba(31, 26, 53, 0.07) 42%, rgba(31, 26, 53, 0.16) 50%, rgba(31, 26, 53, 0.07) 58%, transparent);
  pointer-events: none;
}
.livre-page {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
  padding: 46px 52px;
  background-image: repeating-linear-gradient(to bottom, transparent 0 31px, #efe6d6 31px 32px);
  background-position: 0 40px;
}
.livre-titre {
  font-family: var(--f-main);
  font-size: 36px;
  color: #9a640e;
}
.livre-page p {
  margin: 0;
  font-family: var(--f-main);
  font-size: 16px;
  line-height: 32px;
  color: var(--stylo-bleu);
}
.livre-page ol {
  list-style: none;
  counter-reset: lv;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 24px;
}
.livre-page li {
  counter-increment: lv;
  position: relative;
  padding-left: 44px;
  color: var(--ink-soft);
  line-height: 1.55;
}
.livre-page li b {
  display: block;
  color: var(--ink);
}
.livre-page li::before {
  content: counter(lv);
  position: absolute;
  left: 0;
  top: 0;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1.5px solid #9a640e;
  color: #9a640e;
  font-family: var(--f-main);
  font-size: 14px;
}

/* ================= L'interrogation écrite ================= */
.interro {
  background:
    linear-gradient(90deg, transparent 60px, var(--marge) 60px, var(--marge) 62px, transparent 62px),
    #fff;
  border: 1px solid #d9dfee;
  border-radius: 3px;
  box-shadow: 0 30px 50px -36px rgba(31, 26, 53, 0.45);
  padding-bottom: 10px;
}
.interro-tete {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px;
  padding: 26px 30px 18px 84px;
  border-bottom: 2px solid var(--ink);
}
.interro-tete b {
  font-family: var(--f-main);
  font-weight: 400;
  font-size: 15px;
  color: var(--stylo-rouge);
}
.interro-tete h2 {
  margin: 4px 0 0;
}
.interro-tete > span {
  text-align: right;
  font-size: 13px;
  color: var(--ink-faint);
  line-height: 1.5;
}
.question {
  padding: 0 30px 0 84px;
  border-bottom: 1px solid #e6eaf3;
}
.question summary {
  position: relative;
  list-style: none;
  cursor: pointer;
  padding: 16px 34px 16px 0;
  font-weight: 700;
  font-size: 15.5px;
}
.question summary::-webkit-details-marker {
  display: none;
}
.question summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--f-main);
  font-size: 22px;
  font-weight: 400;
  color: var(--stylo-rouge);
}
.question[open] summary::after {
  content: "−";
}
.question summary:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.q-num {
  display: block;
  margin-bottom: 2px;
  font-family: var(--f-main);
  font-weight: 400;
  font-size: 13px;
  color: var(--stylo-rouge);
}
.question p {
  margin: 0 0 18px;
  color: var(--stylo-bleu);
  line-height: 1.65;
}
.q-rep {
  display: block;
  font-family: var(--f-main);
  font-size: 12.5px;
  color: var(--ink-faint);
  margin-bottom: 4px;
}

/* ================= La carte d'étudiant ================= */
.etu {
  align-items: center;
}
.carte-etu {
  justify-self: center;
  width: min(100%, 430px);
  aspect-ratio: 85.6 / 54;
  display: grid;
  grid-template-rows: auto 1fr auto;
  border-radius: 18px;
  overflow: hidden;
  background: linear-gradient(140deg, #ffffff 0%, #fdf1f5 60%, #f4e8fb 100%);
  box-shadow: 0 0 0 1px var(--line-strong), 0 30px 50px -30px rgba(31, 26, 53, 0.55);
  transform: rotate(-3deg);
}
.ce-bande {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 11px 18px;
  background: var(--accent);
  color: #fff;
}
.ce-bande svg {
  width: 22px;
  height: 22px;
}
.ce-bande b {
  font-family: var(--f-display);
  font-size: 15px;
}
.ce-bande span {
  margin-left: auto;
  font-size: 12px;
  opacity: 0.9;
}
.ce-corps {
  display: flex;
  gap: 18px;
  padding: 16px 20px 6px;
}
.ce-photo {
  flex: none;
  width: 78px;
  aspect-ratio: 3 / 4;
  border-radius: 8px;
  background:
    radial-gradient(circle at 50% 38%, #c6bfd6 0 17%, transparent 18%),
    radial-gradient(ellipse 60% 45% at 50% 100%, #c6bfd6 0 98%, transparent 100%),
    #ece7f2;
}
.ce-corps dl {
  margin: 0;
  font-size: 12.5px;
}
.ce-corps dt {
  font-size: 11px;
  color: var(--ink-faint);
}
.ce-corps dd {
  margin: 0 0 7px;
  font-weight: 700;
}
.ce-code {
  height: 24px;
  margin: 0 20px 16px;
  background: repeating-linear-gradient(90deg, #1f1a35 0 2px, transparent 2px 4px, #1f1a35 4px 5px, transparent 5px 8px, #1f1a35 8px 11px, transparent 11px 12px);
  opacity: 0.75;
}

/* ================= La fiche de rentrée ================= */
.app.pub .fin-sec {
  background: #f4f6fc;
  border-top: 1px solid var(--seyes-fin);
  padding: clamp(60px, 8vw, 96px) 0;
}
.fiche {
  max-width: 640px;
  margin: 0 auto;
  padding: 26px 40px 34px;
  text-align: left;
  background-color: #fff;
  background-image:
    linear-gradient(to bottom, transparent 62px, var(--marge) 62px, var(--marge) 64px, transparent 64px),
    repeating-linear-gradient(to bottom, transparent 0 31px, #d9e3f4 31px 32px);
  background-position: 0 0, 0 64px;
  background-repeat: no-repeat, repeat;
  border-radius: 3px;
  box-shadow: 0 30px 50px -30px rgba(31, 26, 53, 0.45);
  transform: rotate(0.8deg);
}
.fiche-titre {
  display: block;
  height: 40px;
  font-family: var(--f-main);
  font-weight: 400;
  font-size: 16px;
  color: var(--stylo-rouge);
}
.fiche h2 {
  margin: 10px 0 6px;
}
.fiche .row {
  margin-top: 22px;
}

/* ================= Petit écran ================= */
@media (max-width: 900px) {
  .classeur {
    grid-template-columns: 1fr;
  }
  .cl-onglets {
    order: -1;
    flex-direction: row;
    overflow-x: auto;
    padding: 0 0 0 12px;
    gap: 4px;
  }
  .cl-onglets button {
    flex: none;
    transform: translateY(8px);
    border-radius: 12px 12px 0 0;
    padding: 12px 16px 18px;
  }
  .cl-onglets button:hover {
    transform: translateY(4px);
  }
  .cl-onglets button[aria-selected="true"] {
    transform: translateY(0);
  }
  .cl-feuilles {
    border-right: 1px solid var(--line-strong);
    border-radius: 8px;
    padding-left: 52px;
  }
  .cl-anneaux {
    left: 8px;
  }
  .cl-anneaux i {
    width: 32px;
  }
  .bul-ligne {
    grid-template-columns: 1fr;
    gap: 4px;
  }
  .bul-cols {
    display: none;
  }
  .bul-pied {
    padding-right: 26px;
    padding-bottom: 80px;
  }
  .tampon-fel {
    top: auto;
    bottom: 18px;
    transform: rotate(-9deg);
  }
  .tn-etapes {
    grid-template-columns: 1fr;
    gap: 26px;
  }
}
@media (max-width: 760px) {
  .edt-grille {
    grid-template-columns: 1fr;
  }
  .edt-coin,
  .edt-jour,
  .edt-heure,
  .edt-vide {
    display: none;
  }
  .edt-cours {
    min-height: 0;
  }
  .edt-quand {
    display: block;
    order: -1;
    font-size: 11.5px;
    font-weight: 700;
    color: var(--ink-faint);
  }
  .livre {
    grid-template-columns: 1fr;
  }
  .livre::before {
    display: none;
  }
  .livre-page {
    padding: 32px 26px;
  }
}
@media (max-width: 560px) {
  .intercalaire {
    padding: 28px 20px 28px 34px;
  }
  .intercalaire ul {
    grid-template-columns: 1fr;
  }
  .tableau-noir {
    padding: 30px 22px 50px;
    border-width: 11px;
  }
  .liege {
    grid-template-columns: 1fr;
    padding: 58px 18px 24px;
  }
  .interro {
    background:
      linear-gradient(90deg, transparent 30px, var(--marge) 30px, var(--marge) 32px, transparent 32px),
      #fff;
  }
  .interro-tete,
  .question {
    padding-left: 46px;
    padding-right: 18px;
  }
  .interro-tete {
    flex-direction: column;
    align-items: flex-start;
  }
  .interro-tete > span {
    text-align: left;
  }
  .fiche {
    padding: 22px 22px 28px;
  }
  .carte-etu {
    transform: rotate(-2deg);
  }
}