/* Surcouche : garde l’ADN home.css, ajoute juste la mise en page dédiée enseignants */


/* Mini stats (réutilise l’idée explorateurs, mais en plus "classe") */
.mini-stats{
  list-style: none;
  padding: 0;
  margin: 1.1rem 0 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .75rem;
}

.mini-stat{
  border: 1px solid rgba(15,23,42,.10);
  background: rgba(255,255,255,.72);
  border-radius: 14px;
  padding: .75rem .85rem;
  backdrop-filter: blur(6px);
  box-shadow: 0 12px 22px rgba(15,23,42,.06);
}

.mini-label{
  display: block;
  font-size: .85rem;
  opacity: .75;
}

.mini-value{
  display: block;
  font-weight: 900;
  margin-top: .15rem;
}

@media (max-width: 640px){
  .mini-stats{ grid-template-columns: 1fr; }
}

/* "Steps" (process fiabilité) */
.steps{
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .85rem;
}

.step{
  border: 1px solid rgba(15,23,42,.10);
  background: rgba(255,255,255,.75);
  border-radius: 16px;
  padding: .9rem 1rem;
  box-shadow: 0 12px 24px rgba(15,23,42,.06);
}

.step-title{
  margin: 0 0 .25rem;
  font-weight: 900;
  color: rgba(19,35,58,.98);
}

.step-text{ margin: 0; color: rgba(71,85,105,.98); }

/* Bullets (récits) */
.bullets{
  margin: .9rem 0 0;
  padding-left: 1.2rem;
  color: rgba(71,85,105,.98);
}

.bullets li{ margin: .4rem 0; }

/* Story card (preview) */
.story-card{
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid rgba(15,23,42,.10);
  background:
    radial-gradient(700px 320px at 18% 22%, rgba(43,142,160,.12), transparent 62%),
    radial-gradient(560px 280px at 82% 20%, rgba(255,122,92,.10), transparent 64%),
    radial-gradient(540px 300px at 55% 86%, rgba(255,210,74,.11), transparent 65%),
    rgba(255,255,255,.78);
  box-shadow: 0 18px 34px rgba(15,23,42,.10);
  padding: 1.15rem 1.15rem 1rem;
  backdrop-filter: blur(10px);
}

.story-kicker{
  margin: 0 0 .4rem;
  font-weight: 800;
  color: rgba(35,124,140,.98);
}

.story-title{
  margin: 0 0 .6rem;
  font-weight: 950;
  color: rgba(15,23,42,.98);
  letter-spacing: -0.02em;
}

.story-text{ margin: 0 0 .75rem; color: rgba(71,85,105,.98); }
.story-foot{ margin: 0; }

/* Scenario switcher (tabs + preview) */
.scenario-switcher{
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 18px;
}

@media (min-width: 980px){
  .scenario-switcher{
    grid-template-columns: 0.9fr 1.1fr;
    gap: 18px;
    align-items: start;
  }
}

.scenario-list{
  display: grid;
  gap: 10px;
}

.scenario-item{
  width: 100%;
  text-align: left;
  padding: 14px 14px;
  border-radius: 18px;
  border: 1px solid rgba(15,23,42,0.10);
  background: rgba(255,255,255,0.72);
  color: rgba(15,23,42,0.92);
  cursor: pointer;
  font-weight: 850;
  transition: transform 120ms ease, box-shadow 120ms ease, background 120ms ease, border-color 120ms ease;
}

.scenario-item:hover{
  transform: translateY(-1px);
  box-shadow: 0 14px 28px rgba(15,23,42,0.08);
}

.scenario-item.is-active{
  border-color: rgba(43,142,160,0.32);
  background: rgba(43,142,160,0.06);
}

.scenario-preview{
  position: relative;
}

.scenario-card{
  border-radius: 22px;
  border: 1px solid rgba(15,23,42,0.10);
  background: rgba(255,255,255,0.78);
  box-shadow: 0 18px 34px rgba(15,23,42,0.10);
  padding: 1.1rem 1.1rem 1rem;
  backdrop-filter: blur(10px);
}

.scenario-top{
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: .5rem;
}

.scenario-kicker{
  margin: 0;
  font-weight: 800;
  color: rgba(100,116,139,.95);
}

.scenario-desc{ margin: 0 0 .8rem; }

.scenario-items{
  margin: .3rem 0 1rem;
  padding-left: 1.1rem;
  color: rgba(71,85,105,.98);
}

.scenario-items li{ margin: .42rem 0; }

/* Petite animation de mise à jour */
.scenario-card.is-updating{
  animation: pop 220ms ease;
}

@keyframes pop{
  from{ transform: translateY(2px); opacity: .85; }
  to{ transform: translateY(0); opacity: 1; }
}

/* FAQ : légèrement plus premium */
.faq details{
  border: 1px solid rgba(15,23,42,0.10);
  border-radius: 16px;
  background: rgba(255,255,255,0.78);
  padding: .75rem .9rem;
  box-shadow: 0 14px 26px rgba(15,23,42,0.07);
}

.faq details + details{ margin-top: 10px; }

.faq summary{
  cursor: pointer;
  font-weight: 850;
  color: rgba(15,23,42,0.92);
}

.faq summary::-webkit-details-marker{ display:none; }

.faq summary::after{
  content: "＋";
  float: right;
  font-weight: 900;
  color: rgba(35,124,140,.95);
}

.faq details[open] summary::after{ content: "−"; }