/* ══════════════════════════════════════════════════════════════════
   NIAKS TECH ACADEMY — styles partagés
   Chargé par la page d'accueil (section teaser) ET par /academy/.
   N'utilise QUE les tokens existants du site (--g1..g5, --dark,
   --rule, --dim) et les 3 polices déjà chargées (Cinzel, Cormorant
   Garamond italic, Montserrat 300). Angles vifs comme le reste du site.
   ══════════════════════════════════════════════════════════════════ */

/* ─── Variables locales (dérivées de l'existant) ───────────────── */
:root {
  --acad-surface: linear-gradient(145deg, rgba(8,18,34,0.95), rgba(4,10,20,0.98));
  --acad-surface-hi: linear-gradient(145deg, rgba(12,24,44,0.98), rgba(6,14,28,1));
  --acad-border: rgba(196,152,48,0.10);
  --acad-border-hi: rgba(196,152,48,0.28);
  /* Police de corps du site — changer ici pour swapper partout */
  --acad-sans: 'Montserrat', sans-serif;
  --acad-serif: 'Cinzel', serif;
  --acad-prose: 'Cormorant Garamond', serif;
}

/* ══════════════════════════════════════
   A. TEASER — page d'accueil (#academy)
══════════════════════════════════════ */
#academy {
  padding: 140px 64px;
  background: linear-gradient(180deg, transparent, rgba(196,152,48,0.02) 50%, transparent);
}
/* au-dessus de la couche décorative .s-deco (même règle que .srv-head) */
.acad-head { text-align: center; margin-bottom: 46px; position: relative; z-index: 1; }

/* Le manifeste : l'argument fondateur, en évidence */
.acad-manifesto {
  max-width: 760px;
  margin: 0 auto 76px;
  text-align: center;
  font-family: var(--acad-prose); font-style: italic; font-weight: 300;
  font-size: clamp(19px, 2.4vw, 27px);
  letter-spacing: 1px; line-height: 1.6;
  color: rgba(215,224,238,0.72);
  position: relative; z-index: 1;
  padding-top: 34px;
}
.acad-manifesto::before {
  content: ''; position: absolute; top: 0; left: 50%;
  width: 1px; height: 20px; transform: translateX(-50%);
  background: linear-gradient(180deg, transparent, rgba(196,152,48,0.5));
}
.acad-manifesto .gold { font-style: italic; }

.acad-univ-grid {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 24px; max-width: 1160px; margin: 0 auto;
  position: relative; z-index: 1;
}

.acad-univ {
  position: relative; overflow: hidden;
  padding: 46px 44px;
  border: 1px solid var(--acad-border);
  background: var(--acad-surface);
  display: flex; flex-direction: column;
  transition: border-color .45s ease, background .45s ease, transform .45s ease, box-shadow .45s ease;
}
.acad-univ::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, rgba(196,152,48,0.75), transparent);
  transform: scaleX(0); transition: transform .5s ease; pointer-events: none;
}
.acad-univ:hover::before { transform: scaleX(1); }
.acad-univ:hover {
  border-color: rgba(196,152,48,0.24);
  background: var(--acad-surface-hi);
  transform: translateY(-6px);
  box-shadow: 0 24px 60px rgba(0,0,0,0.4);
}

/* Univers mis en avant (IA) — bordure or + halo, comme .tarif-card.featured */
.acad-univ.featured { border-color: var(--acad-border-hi); background: var(--acad-surface-hi); }
.acad-univ.featured::before { transform: scaleX(1); background: linear-gradient(90deg, transparent, rgba(196,152,48,0.9), transparent); }
.acad-univ.featured::after {
  content: ''; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background: radial-gradient(120% 65% at 50% 0%, rgba(196,152,48,0.10), transparent 70%);
}
.acad-univ > * { position: relative; z-index: 1; }

.acad-univ-badge {
  position: absolute; top: 18px; right: 18px; z-index: 2;
  font-family: var(--acad-serif); font-weight: 500; font-size: 8px;
  letter-spacing: 3px; text-transform: uppercase;
  color: var(--dark);
  background: linear-gradient(120deg, var(--g1), var(--g2), var(--g3));
  padding: 6px 14px; border-radius: 40px;
  box-shadow: 0 4px 16px rgba(196,152,48,0.3);
}

.acad-univ-roman {
  font-family: var(--acad-serif); font-weight: 300; font-size: 8px;
  letter-spacing: 5px; color: rgba(196,152,48,0.38);
  margin-bottom: 24px; display: block; text-transform: uppercase;
  transition: color .4s ease;
}
.acad-univ:hover .acad-univ-roman,
.acad-univ.featured .acad-univ-roman { color: rgba(237,208,96,0.8); }

.acad-univ-icon {
  width: 52px; height: 52px; margin-bottom: 24px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid rgba(196,152,48,0.14);
  color: rgba(196,152,48,0.72);
  transition: color .4s ease, border-color .4s ease, background .4s ease, transform .4s ease;
}
.acad-univ-icon svg { width: 24px; height: 24px; display: block; }
.acad-univ:hover .acad-univ-icon {
  color: var(--g2); border-color: rgba(196,152,48,0.38);
  background: rgba(255,255,255,0.018); transform: translateY(-2px);
}

.acad-univ-name {
  font-family: var(--acad-serif); font-weight: 400; font-size: 13.5px;
  letter-spacing: 5px; text-transform: uppercase;
  color: rgba(225,232,242,0.9); margin-bottom: 14px;
  transition: color .4s ease;
}
.acad-univ:hover .acad-univ-name { color: #fff; }
.acad-univ-bar {
  width: 32px; height: 0.5px; margin-bottom: 16px;
  background: linear-gradient(90deg, rgba(196,152,48,0.5), transparent);
  transition: width .45s ease, background .45s ease;
}
.acad-univ:hover .acad-univ-bar { width: 54px; background: linear-gradient(90deg, var(--g2), transparent); }
.acad-univ-desc {
  font-family: var(--acad-prose); font-style: italic; font-weight: 200;
  font-size: 16.5px; letter-spacing: 0.5px;
  color: rgba(145,168,200,0.58); line-height: 1.7;
  margin-bottom: 28px;
}

/* Formations phares listées dans la carte d'univers */
.acad-picks { list-style: none; display: flex; flex-direction: column; gap: 1px; margin-top: auto; }
.acad-pick {
  display: flex; align-items: baseline; justify-content: space-between; gap: 18px;
  padding: 14px 0;
  border-top: 1px solid rgba(196,152,48,0.08);
}
.acad-pick-main { display: flex; flex-direction: column; gap: 5px; min-width: 0; }
.acad-pick-title {
  font-family: var(--acad-sans); font-weight: 300; font-size: 13px;
  letter-spacing: 0.4px; color: rgba(225,232,242,0.8); line-height: 1.4;
}
.acad-pick-meta {
  font-family: var(--acad-serif); font-weight: 300; font-size: 7.5px;
  letter-spacing: 3px; text-transform: uppercase; color: var(--dim);
}
.acad-pick-price {
  font-family: var(--acad-serif); font-weight: 600; font-size: 15px;
  letter-spacing: 1px; white-space: nowrap; flex-shrink: 0;
}

.acad-cta-row { text-align: center; margin-top: 62px; position: relative; z-index: 1; }
.acad-cta-note {
  font-family: var(--acad-prose); font-style: italic; font-weight: 200;
  font-size: 15px; letter-spacing: 1px; color: rgba(175,192,215,0.4);
  margin-top: 20px;
}

/* ══════════════════════════════════════
   B. PAGE /academy — en-tête
══════════════════════════════════════ */
.ac-hero {
  padding: 168px 64px 70px;
  text-align: center;
  position: relative; z-index: 1;
}
.ac-hero-title {
  font-family: var(--acad-serif); font-weight: 500;
  font-size: clamp(30px, 5vw, 62px);
  letter-spacing: 6px; line-height: 1.1; margin-bottom: 22px;
}
.ac-hero-sub {
  font-family: var(--acad-prose); font-style: italic; font-weight: 300;
  font-size: clamp(18px, 2.3vw, 26px);
  letter-spacing: 1px; line-height: 1.55;
  color: rgba(215,224,238,0.7);
  max-width: 720px; margin: 0 auto;
}
.ac-hero-stats {
  display: flex; align-items: center; justify-content: center;
  flex-wrap: wrap; gap: 0 42px; margin-top: 46px;
}
.ac-stat { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 10px 0; }
.ac-stat-num { font-family: var(--acad-serif); font-weight: 600; font-size: 26px; letter-spacing: 2px; }
.ac-stat-lbl {
  font-family: var(--acad-serif); font-weight: 300; font-size: 7.5px;
  letter-spacing: 4px; text-transform: uppercase; color: var(--dim);
}
.ac-stat-sep { width: 1px; height: 42px; background: linear-gradient(180deg, transparent, rgba(196,152,48,0.22), transparent); }

/* ── Bandeau « inclus dans chaque formation » ── */
.ac-includes-band {
  max-width: 1160px; margin: 0 auto 12px;
  padding: 34px 40px;
  border: 1px solid rgba(196,152,48,0.10);
  background: linear-gradient(90deg, rgba(196,152,48,0.035), rgba(196,152,48,0.012));
  position: relative; z-index: 1;
}
.ac-includes-title {
  font-family: var(--acad-serif); font-weight: 400; font-size: 10px;
  letter-spacing: 5px; text-transform: uppercase;
  color: rgba(196,152,48,0.62); margin-bottom: 22px;
}
.ac-includes-list {
  list-style: none;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px 34px;
}
.ac-includes-list li,
.ac-card-inc li {
  font-family: var(--acad-prose); font-style: italic; font-weight: 200;
  font-size: 15.5px; letter-spacing: 0.5px;
  color: rgba(182,198,220,0.62); line-height: 1.5;
  display: flex; align-items: flex-start; gap: 11px;
}
.ac-includes-list li::before,
.ac-card-inc li::before {
  content: ''; width: 13px; height: 13px; flex-shrink: 0; margin-top: 3px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23C89030' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='5 12 10 17 19 7'/%3E%3C/svg%3E");
  background-size: contain; background-repeat: no-repeat; background-position: center;
  opacity: 0.9;
}

/* ══════════════════════════════════════
   C. FILTRES
══════════════════════════════════════ */
/* Conteneur qui borne la barre collante au seul catalogue */
.ac-catalogue-zone { position: relative; z-index: 1; }

/* top = hauteur de la nav en état « scrolled » (66px) */
.ac-filters {
  position: sticky; top: 66px; z-index: 60;
  padding: 18px 64px;
  background: rgba(2,8,16,0.94);
  backdrop-filter: blur(20px);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  margin-bottom: 40px;
}
.ac-filters-inner {
  max-width: 1160px; margin: 0 auto;
  display: flex; flex-direction: column; gap: 16px;
}
.ac-filters-row { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }

.ac-search-wrap { position: relative; flex: 1; min-width: 220px; }
.ac-search {
  width: 100%;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(196,152,48,0.14);
  color: rgba(225,232,242,0.82);
  font-family: var(--acad-sans); font-weight: 300; font-size: 16px;
  letter-spacing: 0.4px;
  padding: 12px 16px 12px 44px;
  outline: none; -webkit-appearance: none; border-radius: 0;
  transition: border-color .3s ease, background .3s ease, box-shadow .3s ease;
}
.ac-search::placeholder { color: rgba(175,192,215,0.28); }
.ac-search:focus {
  border-color: rgba(196,152,48,0.42);
  background: rgba(196,152,48,0.03);
  box-shadow: 0 0 0 1px rgba(196,152,48,0.1);
}
.ac-search-icon {
  position: absolute; left: 15px; top: 50%; transform: translateY(-50%);
  width: 16px; height: 16px; pointer-events: none;
  color: rgba(196,152,48,0.45);
}
.ac-search-icon svg { width: 100%; height: 100%; display: block; }

.ac-level {
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(196,152,48,0.14);
  color: rgba(225,232,242,0.8);
  font-family: var(--acad-sans); font-weight: 300; font-size: 15px;
  padding: 12px 42px 12px 16px;
  outline: none; cursor: pointer; -webkit-appearance: none; border-radius: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1l5 5 5-5' stroke='rgba(196,152,48,0.4)' stroke-width='1.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 15px center;
  transition: border-color .3s ease;
}
.ac-level:focus { border-color: rgba(196,152,48,0.42); }
.ac-level option { background: #050E1C; color: rgba(225,232,242,0.8); }

.ac-chips { display: flex; flex-wrap: wrap; gap: 9px; }
.ac-chip {
  font-family: var(--acad-serif); font-weight: 300; font-size: 8.5px;
  letter-spacing: 3.5px; text-indent: 3.5px; text-transform: uppercase;
  color: rgba(220,228,240,0.52);
  background: transparent;
  border: 1px solid rgba(196,152,48,0.16);
  padding: 10px 16px; cursor: pointer; border-radius: 0;
  transition: color .3s ease, border-color .3s ease, background .3s ease;
}
.ac-chip:hover { color: rgba(237,208,96,0.85); border-color: rgba(196,152,48,0.4); }
.ac-chip[aria-pressed="true"] {
  color: var(--dark);
  background: linear-gradient(120deg, var(--g2), var(--g3));
  border-color: transparent;
}

.ac-count {
  font-family: var(--acad-prose); font-style: italic; font-weight: 200;
  font-size: 14px; letter-spacing: 1px; color: rgba(175,192,215,0.62);
  margin-left: auto; white-space: nowrap;
}
.ac-reset {
  font-family: var(--acad-serif); font-weight: 300; font-size: 8px;
  letter-spacing: 3px; text-transform: uppercase;
  color: rgba(196,152,48,0.75); background: none; border: none;
  cursor: pointer; padding: 8px 4px; transition: color .3s ease;
}
.ac-reset:hover { color: var(--g2); }

/* ══════════════════════════════════════
   D. CATALOGUE
══════════════════════════════════════ */
.ac-catalogue { padding: 0 64px 40px; position: relative; z-index: 1; }
.ac-cat { max-width: 1160px; margin: 0 auto 88px; scroll-margin-top: 150px; }
.ac-cat[hidden] { display: none; }

.ac-cat-head {
  display: flex; align-items: flex-start; gap: 22px;
  padding-bottom: 24px; margin-bottom: 34px;
  border-bottom: 1px solid rgba(196,152,48,0.12);
}
.ac-cat-icon {
  width: 46px; height: 46px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid rgba(196,152,48,0.16);
  color: rgba(196,152,48,0.7);
}
.ac-cat-icon svg { width: 22px; height: 22px; display: block; }
.ac-cat-titles { flex: 1; min-width: 0; }
.ac-cat-roman {
  font-family: var(--acad-serif); font-weight: 300; font-size: 8px;
  letter-spacing: 5px; text-transform: uppercase;
  color: rgba(196,152,48,0.75); display: block; margin-bottom: 9px;
}
.ac-cat-name {
  font-family: var(--acad-serif); font-weight: 500;
  font-size: clamp(17px, 2.2vw, 24px);
  letter-spacing: 4px; text-transform: uppercase;
  color: rgba(225,232,242,0.9); margin-bottom: 10px; line-height: 1.25;
}
.ac-cat-tagline {
  font-family: var(--acad-prose); font-style: italic; font-weight: 200;
  font-size: 16.5px; letter-spacing: 0.5px;
  color: rgba(145,168,200,0.71); line-height: 1.6;
}
.ac-cat-count {
  font-family: var(--acad-serif); font-weight: 300; font-size: 8px;
  letter-spacing: 3px; text-transform: uppercase;
  color: var(--dim); flex-shrink: 0; padding-top: 6px; white-space: nowrap;
}

.ac-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 22px; align-items: stretch;
}

/* ── Carte-offre ── */
.ac-card {
  position: relative; overflow: hidden;
  display: flex; flex-direction: column;
  padding: 34px 30px;
  border: 1px solid var(--acad-border);
  background: var(--acad-surface);
  transition: border-color .45s ease, background .45s ease, transform .45s ease, box-shadow .45s ease;
}
.ac-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, rgba(196,152,48,0.7), transparent);
  transform: scaleX(0); transition: transform .5s ease; pointer-events: none;
}
.ac-card:hover::before { transform: scaleX(1); }
.ac-card:hover {
  border-color: rgba(196,152,48,0.24);
  transform: translateY(-6px);
  box-shadow: 0 24px 60px rgba(0,0,0,0.4);
}
.ac-card[hidden] { display: none; }

.ac-card.featured { border-color: var(--acad-border-hi); background: var(--acad-surface-hi); }
.ac-card.featured::before { transform: scaleX(1); background: linear-gradient(90deg, transparent, rgba(196,152,48,0.9), transparent); }

.ac-card-badge {
  align-self: flex-start;
  font-family: var(--acad-serif); font-weight: 500; font-size: 7.5px;
  letter-spacing: 3px; text-transform: uppercase;
  color: var(--dark);
  background: linear-gradient(120deg, var(--g1), var(--g2), var(--g3));
  padding: 6px 13px; border-radius: 40px;
  box-shadow: 0 4px 16px rgba(196,152,48,0.28);
  margin-bottom: 18px;
}

.ac-card-level {
  font-family: var(--acad-serif); font-weight: 300; font-size: 7.5px;
  letter-spacing: 4px; text-transform: uppercase;
  color: rgba(196,152,48,0.45); display: block; margin-bottom: 12px;
}
.ac-card-title {
  font-family: var(--acad-serif); font-weight: 500; font-size: 15px;
  letter-spacing: 1.6px; line-height: 1.35;
  color: rgba(232,238,247,0.94); margin-bottom: 14px;
}
.ac-card-meta {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--acad-serif); font-weight: 300; font-size: 8px;
  letter-spacing: 3px; text-transform: uppercase;
  color: rgba(175,192,215,0.42); margin-bottom: 20px;
}
.ac-card-meta svg { width: 12px; height: 12px; flex-shrink: 0; stroke: rgba(196,152,48,0.55); }

.ac-card-price { margin-bottom: 8px; }
.ac-card-amount {
  font-family: var(--acad-serif); font-weight: 600;
  font-size: clamp(23px, 2.6vw, 29px);
  letter-spacing: 1.5px; line-height: 1; display: block;
}
.ac-card-currency {
  font-family: var(--acad-prose); font-style: italic; font-weight: 200;
  font-size: 14px; letter-spacing: 1.5px;
  color: rgba(175,192,215,0.45); display: block; margin-top: 7px;
}
.ac-card-installments {
  font-family: var(--acad-prose); font-style: italic; font-weight: 200;
  font-size: 13.5px; letter-spacing: 0.5px;
  color: rgba(196,152,48,0.62); margin-bottom: 4px;
  display: flex; align-items: center; gap: 7px;
}
.ac-card-installments::before {
  content: ''; width: 5px; height: 5px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--g2), var(--g4));
  transform: rotate(45deg);
}

.ac-card-sep {
  width: 100%; height: 1px; margin: 20px 0;
  background: linear-gradient(90deg, rgba(196,152,48,0.15), transparent);
}

.ac-card-skills {
  font-family: var(--acad-prose); font-style: italic; font-weight: 200;
  font-size: 16px; letter-spacing: 0.4px;
  color: rgba(182,198,220,0.66); line-height: 1.65;
  margin-bottom: 18px;
}

.ac-card-tools { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 20px; }
.ac-tool {
  font-family: var(--acad-sans); font-weight: 300; font-size: 10px;
  letter-spacing: 0.8px;
  color: rgba(196,152,48,0.72);
  border: 1px solid rgba(196,152,48,0.18);
  background: rgba(196,152,48,0.04);
  padding: 5px 10px;
}

/* Modules — uniquement affichés quand la formation en a réellement
   (voir academy-data.js) */
.ac-card-modules { display: flex; flex-direction: column; gap: 8px; margin-bottom: 20px; }
.ac-module { display: flex; align-items: baseline; gap: 10px; }
.ac-module-num {
  font-family: var(--acad-serif); font-weight: 500; font-size: 10px;
  letter-spacing: 1px; color: var(--g3); flex-shrink: 0;
}
.ac-module-label {
  font-family: var(--acad-sans); font-weight: 300; font-size: 12.5px;
  letter-spacing: 0.3px; color: rgba(210,220,236,0.75);
}

/* Bloc « inclus » repliable — natif, sans JS */
.ac-card-inc { margin-top: auto; margin-bottom: 22px; }
.ac-card-inc > summary {
  list-style: none; cursor: pointer;
  font-family: var(--acad-serif); font-weight: 300; font-size: 8px;
  letter-spacing: 3.5px; text-transform: uppercase;
  color: rgba(196,152,48,0.55);
  padding: 12px 0; border-top: 1px solid rgba(196,152,48,0.1);
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  transition: color .3s ease;
}
.ac-card-inc > summary::-webkit-details-marker { display: none; }
.ac-card-inc > summary:hover { color: var(--g2); }
.ac-card-inc > summary::after {
  content: '+'; font-size: 14px; line-height: 1;
  color: rgba(196,152,48,0.6); flex-shrink: 0;
  transition: transform .3s ease;
}
.ac-card-inc[open] > summary::after { content: '−'; }
.ac-card-inc ul { list-style: none; display: flex; flex-direction: column; gap: 10px; padding: 6px 0 4px; }
.ac-card-inc li { font-size: 14.5px; }

/* CTA — reprend exactement le style .tarif-cta */
.ac-card-ctas { display: flex; flex-direction: column; gap: 10px; }

.ac-card-cta,
.ac-ent-cta-alt {
  font-family: var(--acad-serif); font-weight: 300; font-size: 8.5px;
  letter-spacing: 4px; text-indent: 4px;
  text-decoration: none; text-transform: uppercase;
  padding: 15px 20px; text-align: center;
  border: 1px solid rgba(196,152,48,0.3);
  color: var(--g3);
  transition: border-color .35s ease, color .35s ease;
  position: relative; overflow: hidden; display: block;
  cursor: pointer;
}
.ac-card-cta::before,
.ac-ent-cta-alt::before {
  content: ''; position: absolute; inset: 0;
  background: rgba(196,152,48,0.07);
  transform: translateX(-100%); transition: transform .35s ease;
}
.ac-card-cta:hover::before,
.ac-ent-cta-alt:hover::before { transform: translateX(0); }
.ac-card-cta:hover,
.ac-ent-cta-alt:hover { border-color: var(--g2); color: var(--g2); }
.ac-card-cta > span { position: relative; z-index: 1; }

/* Payer en ligne = action primaire sur TOUTE carte (pas seulement les featured) */
.ac-card-cta--pay {
  background: linear-gradient(120deg, var(--g2), var(--g3), var(--g2));
  background-size: 200% auto;
  color: var(--dark); border: none;
  transition: background-position .5s ease;
}
.ac-card-cta--pay::before { display: none; }
.ac-card-cta--pay:hover { background-position: right; color: var(--dark); }
.ac-card-cta--pay[aria-disabled="true"] { opacity: 0.6; pointer-events: none; }

.ac-card-cta--wa { font-size: 8px; padding: 12px 18px; color: rgba(220,228,240,0.45); border-color: rgba(196,152,48,0.16); }
.ac-card-cta--wa:hover { color: var(--g2); border-color: rgba(196,152,48,0.4); }

/* État vide */
.ac-empty {
  max-width: 1160px; margin: 0 auto; padding: 90px 24px; text-align: center;
}
.ac-empty[hidden] { display: none; }
.ac-empty-title {
  font-family: var(--acad-serif); font-weight: 400; font-size: 13px;
  letter-spacing: 5px; text-transform: uppercase;
  color: rgba(196,152,48,0.55); margin-bottom: 14px;
}
.ac-empty-txt {
  font-family: var(--acad-prose); font-style: italic; font-weight: 200;
  font-size: 18px; letter-spacing: 1px; color: rgba(175,192,215,0.45);
  margin-bottom: 28px;
}
.ac-empty-reset {
  font-family: var(--acad-serif); font-weight: 500; font-size: 10px;
  letter-spacing: 3px; text-transform: uppercase;
  color: var(--g3); background: none; cursor: pointer;
  border: 1px solid rgba(196,152,48,0.3); padding: 12px 24px;
  transition: color .3s ease, border-color .3s ease;
}
.ac-empty-reset:hover { color: var(--g2); border-color: var(--g2); }

/* ══════════════════════════════════════
   E. BLOC ENTREPRISES (mise en page distincte)
══════════════════════════════════════ */
.ac-ent {
  padding: 30px 64px 130px;
  position: relative; z-index: 1;
  scroll-margin-top: 150px;
}
.ac-ent-inner {
  max-width: 1160px; margin: 0 auto;
  border: 1px solid rgba(196,152,48,0.22);
  background:
    radial-gradient(120% 80% at 12% 0%, rgba(196,152,48,0.09), transparent 62%),
    linear-gradient(145deg, rgba(10,22,40,0.98), rgba(4,10,20,1));
  padding: 66px 60px;
  display: grid; grid-template-columns: 1fr 1.05fr; gap: 68px; align-items: start;
}
.ac-ent-eyebrow {
  font-family: var(--acad-serif); font-weight: 300; font-size: 8.5px;
  letter-spacing: 6px; text-transform: uppercase;
  color: var(--dim); display: block; margin-bottom: 18px;
}
.ac-ent-title {
  font-family: var(--acad-serif); font-weight: 500;
  font-size: clamp(24px, 3.2vw, 40px);
  letter-spacing: 4px; line-height: 1.15; margin-bottom: 24px;
}
.ac-ent-intro {
  font-family: var(--acad-prose); font-style: italic; font-weight: 200;
  font-size: 17.5px; letter-spacing: 0.6px; line-height: 1.7;
  color: rgba(175,192,215,0.6); margin-bottom: 34px;
}
.ac-ent-modalites { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 38px; }
.ac-ent-modalite {
  font-family: var(--acad-sans); font-weight: 300; font-size: 11.5px;
  letter-spacing: 0.5px; color: rgba(225,232,242,0.72);
  border: 1px solid rgba(196,152,48,0.2);
  background: rgba(196,152,48,0.045);
  padding: 8px 13px;
  display: inline-flex; align-items: center; gap: 8px;
}
.ac-ent-modalite::before {
  content: ''; width: 5px; height: 5px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--g2), var(--g4));
  transform: rotate(45deg);
}

/* Liste de prestations : filet + prix aligné à droite */
.ac-ent-list { list-style: none; }
.ac-ent-item {
  display: flex; align-items: baseline; justify-content: space-between; gap: 24px;
  padding: 17px 0;
  border-bottom: 1px solid rgba(196,152,48,0.1);
  transition: padding-left .35s ease;
}
.ac-ent-item:first-child { border-top: 1px solid rgba(196,152,48,0.1); }
.ac-ent-item:hover { padding-left: 8px; }
/* spans passés en colonne : sans cela les marges verticales sont ignorées */
.ac-ent-item-main { min-width: 0; display: flex; flex-direction: column; gap: 6px; }
.ac-ent-item-title {
  display: block;
  font-family: var(--acad-serif); font-weight: 400; font-size: 12px;
  letter-spacing: 2.4px; text-transform: uppercase;
  color: rgba(228,235,245,0.88); line-height: 1.4;
}
.ac-ent-item-note {
  display: block;
  font-family: var(--acad-prose); font-style: italic; font-weight: 200;
  font-size: 14.5px; letter-spacing: 0.4px;
  color: rgba(145,168,200,0.5); line-height: 1.5;
}
.ac-ent-item-price {
  font-family: var(--acad-serif); font-weight: 600; font-size: 13px;
  letter-spacing: 0.8px; text-align: right; flex-shrink: 0;
}
.ac-ent-cta-wrap { margin-top: 34px; }
.ac-ent-note {
  font-family: var(--acad-prose); font-style: italic; font-weight: 200;
  font-size: 14px; letter-spacing: 1px; color: rgba(175,192,215,0.38);
  margin-top: 16px;
}

/* ══════════════════════════════════════
   F. RESPONSIVE
══════════════════════════════════════ */
@media (max-width: 1180px) {
  .ac-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 1024px) {
  #academy { padding: 90px 32px; }
  .acad-univ-grid { grid-template-columns: 1fr; }
  .acad-univ { padding: 40px 30px; }
  .acad-manifesto { margin-bottom: 56px; }

  .ac-hero { padding: 130px 32px 56px; }
  .ac-includes-band { padding: 30px 28px; }
  .ac-includes-list { grid-template-columns: repeat(2, 1fr); }
  .ac-filters { padding: 16px 32px; }
  .ac-catalogue { padding: 0 32px 30px; }
  .ac-ent { padding: 24px 32px 100px; }
  .ac-ent-inner { grid-template-columns: 1fr; gap: 46px; padding: 48px 32px; }
}

@media (max-width: 700px) {
  .ac-grid { grid-template-columns: 1fr; }
  .ac-includes-list { grid-template-columns: 1fr; }
  .ac-hero-stats { gap: 0 26px; }
  .ac-cat-head { flex-wrap: wrap; gap: 16px; }
  .ac-cat-count { width: 100%; padding-top: 0; }
}

@media (max-width: 600px) {
  #academy { padding: 80px 20px; }
  .acad-univ { padding: 34px 22px; }
  .acad-pick { flex-direction: column; align-items: flex-start; gap: 8px; }
  .acad-pick-price { font-size: 17px; }

  .ac-hero { padding: 120px 20px 48px; }
  .ac-hero-title { letter-spacing: 3px; }
  .ac-includes-band { padding: 26px 20px; margin-left: 0; margin-right: 0; }
  .ac-filters { padding: 14px 20px; }
  .ac-filters-row { gap: 10px; }
  .ac-count { margin-left: 0; width: 100%; }
  .ac-catalogue { padding: 0 20px 24px; }
  .ac-card { padding: 30px 22px; }
  .ac-cat { margin-bottom: 64px; }
  .ac-ent { padding: 20px 20px 84px; }
  .ac-ent-inner { padding: 40px 22px; }
  .ac-ent-item { flex-direction: column; gap: 10px; }
  .ac-ent-item-price { text-align: left; }
}

/* ══════════════════════════════════════
   G. ACCESSIBILITÉ & MOUVEMENT RÉDUIT
══════════════════════════════════════ */
.ac-chip:focus-visible,
.ac-search:focus-visible,
.ac-level:focus-visible,
.ac-reset:focus-visible,
.ac-card-cta:focus-visible,
.ac-card-inc > summary:focus-visible,
.acad-univ a:focus-visible {
  outline: 2px solid rgba(196,152,48,0.6);
  outline-offset: 3px;
}

/* ══════════════════════════════════════
   MODALE INSCRIPTION FORMATION
══════════════════════════════════════ */
.ac-modal {
  position: fixed; inset: 0; z-index: 500;
  background: rgba(2,8,16,0.82);
  display: flex; align-items: flex-start; justify-content: center;
  padding: 8vh 20px 40px; overflow-y: auto;
  transition: opacity 0.25s ease;
}
.ac-modal[hidden] { display: none; }
.ac-modal-box {
  width: 100%; max-width: 460px;
  background: linear-gradient(150deg, rgba(10,24,40,0.98), rgba(4,10,20,0.99));
  border: 1px solid rgba(196,152,48,0.22);
  padding: 34px 30px 30px;
}
.ac-modal-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 4px; }
.ac-modal-head h2 { font-size: 20px; font-weight: 500; color: var(--white); margin: 0; }
.ac-modal-close {
  background: none; border: none; color: rgba(200,214,232,0.5);
  font-size: 16px; cursor: pointer; padding: 6px; line-height: 1;
}
.ac-modal-close:hover { color: var(--g2); }
.ac-modal-formation {
  font-family: 'Cormorant Garamond', serif; font-style: italic; font-size: 15px;
  color: rgba(214,180,92,0.82); margin: 0 0 22px;
}
.ac-modal-form { display: flex; flex-direction: column; gap: 16px; }
.ac-modal-error {
  font-family: 'Cormorant Garamond', serif; font-style: italic; font-size: 13.5px;
  color: rgba(210,150,110,0.85); margin: 0;
  padding: 10px 14px; border: 1px solid rgba(210,130,90,0.3); background: rgba(210,130,90,0.06);
}
#formation-form-submit { width: 100%; margin-top: 4px; }
#formation-form-submit:disabled { opacity: 0.5; cursor: not-allowed; }

@media (prefers-reduced-motion: reduce) {
  .acad-univ, .ac-card, .ac-ent-item,
  .acad-univ::before, .ac-card::before,
  .acad-univ-icon, .acad-univ-bar,
  .ac-card-cta, .ac-card-cta::before,
  .ac-ent-cta-alt, .ac-ent-cta-alt::before,
  .ac-chip, .ac-search, .ac-level,
  .ac-modal { transition: none !important; }
  .acad-univ:hover, .ac-card:hover { transform: none; }
  .ac-ent-item:hover { padding-left: 0; }
}