/* Page interne — Politique d'utilisation de l'IA L'Alchimiste */

.ai-policy-page .site_header {
  background: rgba(248, 248, 248, 0.94);
}

.ai-hero {
  padding-top: 7rem;
}

.ai-hero-panel {
  min-height: 57rem;
  background: #1a1a1a;
  color: #ffffff;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  padding: 5rem;
  box-shadow: 0 3rem 9rem rgba(0, 0, 0, 0.16);
}

.ai-hero-panel::before {
  content: "";
  position: absolute;
  inset: -18% -18% auto auto;
  width: 48rem;
  height: 48rem;
  border-radius: 50%;
  background: rgba(198, 112, 80, 0.28);
  filter: blur(1.4rem);
}

.ai-hero-panel::after {
  content: "";
  position: absolute;
  left: -10rem;
  bottom: -14rem;
  width: 38rem;
  height: 38rem;
  border-radius: 50%;
  border: 0.1rem solid rgba(255, 255, 255, 0.18);
}

.ai-panel-inner {
  position: relative;
  z-index: 2;
  max-width: 55rem;
}

.ai-panel-label {
  color: #c67050;
  font-size: 1.25rem;
  line-height: 1;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  display: inline-block;
  margin-bottom: 2rem;
}

.ai-panel-inner strong {
  display: block;
  font-family: var(--primaryfont);
  font-size: clamp(3.6rem, 4.2vw, 6rem);
  line-height: 0.98;
  letter-spacing: -0.045em;
  color: #ffffff;
  max-width: 62rem;
}

.ai-panel-inner p {
  margin-top: 2.4rem;
  color: rgba(255, 255, 255, 0.72);
  font-size: 1.8rem;
  line-height: 1.45;
}

.ai-orbit {
  position: absolute;
  inset: 4rem 4rem auto auto;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.1rem;
}

.ai-orbit span {
  border: 0.1rem solid rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.82);
  background: rgba(255, 255, 255, 0.06);
  min-width: 10rem;
  padding: 1.2rem 1.35rem;
  text-align: center;
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.ai-use-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 2rem;
}

.ai-use-card {
  background: #f8f8f8;
  border: 0.1rem solid rgba(0, 0, 0, 0.08);
  padding: 3.4rem 2.8rem;
  min-height: 33rem;
  transition: transform 250ms ease, border-color 250ms ease, box-shadow 250ms ease;
}

.ai-use-card:hover {
  transform: translateY(-0.7rem);
  border-color: rgba(198, 112, 80, 0.38);
  box-shadow: 0 2rem 6rem rgba(0, 0, 0, 0.07);
}

.ai-use-card span {
  display: inline-block;
  color: #c67050;
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  margin-bottom: 2rem;
}

.ai-use-card h3 {
  font-family: var(--primaryfont);
  font-size: 2.8rem;
  line-height: 1;
  color: #151515;
  margin-bottom: 2.2rem;
}

.ai-use-card h3::after {
  content: "";
  width: 4.8rem;
  height: 0.2rem;
  background: #c67050;
  display: block;
  margin-top: 1.7rem;
}

.ai-use-card p {
  font-size: 1.55rem;
  line-height: 1.45;
  color: #292929;
  text-align: justify;
}

.ai-use-card-dark {
  background: #1a1a1a;
}

.ai-use-card-dark h3,
.ai-use-card-dark p {
  color: #ffffff;
}

.ai-use-card-dark p {
  color: rgba(255, 255, 255, 0.74);
}

.ai-dark-statement {
  margin-top: 0;
}

.ai-principles.datem-flow {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.ai-quality-wrap {
  background: #ffffff;
}

.ai-quality-wrap .analyst-card {
  background: #f8f8f8;
}

.ai-quality-wrap .analyst-feature {
  background: #1a1a1a;
}

.ai-final-cta {
  grid-template-columns: 1fr auto;
}

.ai-cta-actions {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.ai-btn-filled {
  background: #000000;
  color: #ffffff;
}

.ai-btn-filled:hover {
  background: #c67050;
  border-color: #c67050;
}

@media (max-width: 1199px) {
  .ai-use-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ai-principles.datem-flow {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 991px) {
  .ai-hero-panel {
    min-height: 43rem;
    padding: 4rem 3rem;
  }

  .ai-final-cta {
    grid-template-columns: 1fr;
  }

  .ai-cta-actions {
    justify-content: flex-start;
  }
}

@media (max-width: 575px) {
  .ai-hero-panel {
    min-height: 38rem;
    padding: 3.4rem 2.2rem;
  }

  .ai-orbit {
    position: relative;
    inset: auto;
    margin-top: 3rem;
    grid-template-columns: 1fr 1fr;
  }

  .ai-hero-panel {
    flex-direction: column;
    justify-content: flex-end;
    align-items: stretch;
  }

  .ai-use-grid {
    grid-template-columns: 1fr;
  }

  .ai-use-card {
    min-height: auto;
    padding: 3rem 2.2rem;
  }

  .ai-use-card p {
    text-align: left;
  }

  .ai-cta-actions,
  .ai-cta-actions .method-btn {
    width: 100%;
  }

  .ai-cta-actions .method-btn {
    min-width: 0;
  }
}