/* Section « À propos de l'intranet » — poster DIT (intégré au dashboard) */

.about-intranet {
  margin-bottom: 1.75rem;
  scroll-margin-top: 1.25rem;
}

.about-intranet-poster {
  --about-blue: #071f4f;
  --about-blue-2: #0b3478;
  --about-red: #d71920;
  --about-green: #56b85a;
  --about-text: #0f2450;
  --about-line: rgba(255, 255, 255, 0.22);
  --about-shadow: 0 22px 60px rgba(0, 20, 60, 0.28);

  position: relative;
  overflow: hidden;
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 24px;
  box-shadow: var(--about-shadow);
  color: #fff;
  background:
    radial-gradient(circle at 72% 18%, rgba(67, 129, 213, 0.55), transparent 25%),
    linear-gradient(135deg, #061b43 0%, #08265d 45%, #071d48 100%);
}

.about-intranet-poster::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 42px 42px;
  opacity: 0.28;
  pointer-events: none;
}

.about-intranet-poster::after {
  content: "";
  position: absolute;
  right: -160px;
  bottom: -220px;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.12), transparent 65%);
  pointer-events: none;
}

.about-intranet-poster__content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.05fr 1.2fr;
  gap: 28px;
  padding: 38px 42px 28px;
}

.about-intranet-poster__title {
  margin-bottom: 34px;
}

.about-intranet-poster__title h2 {
  margin: 0;
  font-size: clamp(1.65rem, 3.2vw, 2.75rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
  font-weight: 900;
  color: #fff;
}

.about-intranet-poster__title .green {
  color: var(--about-green);
  display: block;
}

.about-intranet-poster__lead {
  width: min(690px, 100%);
  margin: 22px 0 0;
  font-size: clamp(1rem, 1.6vw, 1.35rem);
  line-height: 1.45;
  font-weight: 500;
}

.about-intranet-poster__description {
  width: min(760px, 100%);
  margin: 26px 0 0;
  font-size: 1.05rem;
  line-height: 1.66;
  color: rgba(255, 255, 255, 0.92);
}

.about-intranet-poster__benefits {
  margin-top: 28px;
  width: min(760px, 100%);
  border: 1px solid var(--about-line);
  border-radius: 18px;
  padding: 24px 26px;
  background: rgba(5, 22, 55, 0.42);
  backdrop-filter: blur(10px);
}

.about-intranet-poster__benefits h3 {
  margin: 0 0 18px;
  font-size: 1.15rem;
  color: #78e26f;
  font-weight: 700;
}

.about-intranet-poster__benefit-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 26px;
}

.about-intranet-poster__benefit {
  display: flex;
  gap: 12px;
  font-size: 0.92rem;
  line-height: 1.4;
  align-items: flex-start;
}

.about-intranet-poster__benefit i {
  color: #72d36a;
  margin-top: 2px;
  flex-shrink: 0;
}

.about-intranet-poster__network-wrap {
  position: relative;
  min-height: 520px;
  padding-top: 10px;
}

/* Visuel fourni (quisommesnous.jpg) — remplace le schéma HTML */
.about-intranet-poster__network-wrap--visual {
  min-height: auto;
  padding-top: 0;
  display: flex;
  justify-content: center;
  align-items: center;
}

.about-intranet-poster__hero-visual {
  width: 100%;
  max-width: 820px;
  height: auto;
  display: block;
  border-radius: 14px;
  box-shadow: 0 16px 40px rgba(0, 18, 56, 0.35);
  transition: none;
  transform: none;
}

.about-intranet-poster__hero-visual:hover {
  transform: none !important;
  scale: 1 !important;
  box-shadow: 0 16px 40px rgba(0, 18, 56, 0.35);
}

.about-intranet-poster__network {
  position: relative;
  width: min(820px, 100%);
  height: 430px;
  margin-left: auto;
}

.about-intranet-poster__center-hub {
  position: absolute;
  left: 50%;
  top: 44%;
  transform: translate(-50%, -50%);
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: #fff;
  color: var(--about-text);
  display: grid;
  place-items: center;
  text-align: center;
  box-shadow:
    0 0 0 12px rgba(255, 255, 255, 0.11),
    0 0 0 24px rgba(255, 255, 255, 0.06),
    0 20px 45px rgba(0, 18, 56, 0.35);
  border: 2px solid rgba(255, 255, 255, 0.85);
}

.about-intranet-poster__center-hub img {
  width: 128px;
  margin-bottom: 8px;
}

.about-intranet-poster__center-hub p {
  margin: 0;
  padding: 0 24px;
  font-size: 0.88rem;
  line-height: 1.35;
  font-weight: 700;
  color: var(--about-text);
}

.about-intranet-poster__node {
  position: absolute;
  width: 160px;
  min-height: 104px;
  background: #fff;
  color: var(--about-text);
  border-radius: 12px;
  box-shadow: 0 12px 28px rgba(0, 16, 50, 0.24);
  display: grid;
  place-items: center;
  text-align: center;
  padding: 14px 10px;
  font-weight: 800;
  font-size: 0.92rem;
  line-height: 1.2;
}

.about-intranet-poster__node i {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  margin-bottom: 8px;
  color: #fff;
  background: linear-gradient(145deg, #0d57ba, #08296a);
  font-size: 1.35rem;
}

.about-intranet-poster__node--n1 { left: 50%; top: 0; transform: translateX(-50%); }
.about-intranet-poster__node--n2 { right: 6%; top: 66px; }
.about-intranet-poster__node--n3 { right: 0; top: 222px; }
.about-intranet-poster__node--n4 { left: 6%; top: 66px; }
.about-intranet-poster__node--n5 { left: 0; top: 222px; }
.about-intranet-poster__node--n6 { left: 22%; top: 300px; }
.about-intranet-poster__node--n7 { right: 18%; top: 314px; }

.about-intranet-poster__line {
  position: absolute;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.95), transparent);
  transform-origin: left center;
  opacity: 0.75;
}

.about-intranet-poster__line--l1 { width: 130px; left: 50%; top: 122px; transform: rotate(90deg); }
.about-intranet-poster__line--l2 { width: 170px; left: 60%; top: 176px; transform: rotate(-28deg); }
.about-intranet-poster__line--l3 { width: 178px; left: 62%; top: 260px; transform: rotate(12deg); }
.about-intranet-poster__line--l4 { width: 170px; left: 28%; top: 176px; transform: rotate(28deg); }
.about-intranet-poster__line--l5 { width: 178px; left: 24%; top: 260px; transform: rotate(-12deg); }
.about-intranet-poster__line--l6 { width: 140px; left: 35%; top: 330px; transform: rotate(-45deg); }
.about-intranet-poster__line--l7 { width: 150px; left: 56%; top: 342px; transform: rotate(42deg); }

.about-intranet-poster__team {
  position: absolute;
  left: 50%;
  bottom: -64px;
  transform: translateX(-50%);
  width: min(720px, 92%);
  display: flex;
  justify-content: center;
  align-items: flex-end;
  overflow: hidden;
  border-radius: 26px 26px 0 0;
}

.about-intranet-poster__team img {
  width: 100%;
  max-height: 260px;
  object-fit: cover;
  object-position: center top;
  display: block;
}

.about-intranet-poster__vision {
  position: relative;
  z-index: 2;
  margin: 36px 32px 0;
  padding: 28px;
  border-radius: 18px;
  background: #fff;
  color: var(--about-text);
  box-shadow: 0 18px 45px rgba(0, 18, 56, 0.22);
  display: grid;
  grid-template-columns: 1.25fr repeat(5, 1fr);
  gap: 0;
}

.about-intranet-poster__vision-main,
.about-intranet-poster__value {
  padding: 0 24px;
  border-right: 1px solid #d8e1ef;
}

.about-intranet-poster__value:last-child {
  border-right: none;
}

.about-intranet-poster__vision-main {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 20px;
  align-items: start;
}

.about-intranet-poster__big-icon,
.about-intranet-poster__value-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #fff;
  font-size: 1.65rem;
  background: linear-gradient(145deg, #0d57ba, #08296a);
}

.about-intranet-poster__vision-main h3,
.about-intranet-poster__value h3 {
  margin: 0 0 10px;
  font-size: 1.1rem;
  color: var(--about-blue-2);
  font-weight: 900;
  text-transform: uppercase;
}

.about-intranet-poster__vision-main p,
.about-intranet-poster__value p {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.55;
  color: #142a57;
}

.about-intranet-poster__value {
  text-align: center;
}

.about-intranet-poster__value-icon {
  margin: 0 auto 14px;
  width: 58px;
  height: 58px;
  font-size: 1.4rem;
}

.about-intranet-poster__value--collab .about-intranet-poster__value-icon {
  background: linear-gradient(145deg, #e23a3f, #b81218);
}

.about-intranet-poster__value--transp .about-intranet-poster__value-icon {
  background: linear-gradient(145deg, #55b95d, #2c8b33);
}

.about-intranet-poster__value--dyn .about-intranet-poster__value-icon {
  background: linear-gradient(145deg, #7d4dce, #52309e);
}

.about-intranet-poster__value--eng .about-intranet-poster__value-icon {
  background: linear-gradient(145deg, #dba21c, #b07705);
}

.about-intranet-poster__footer {
  position: relative;
  z-index: 2;
  margin: 24px 32px 28px;
  display: grid;
  grid-template-columns: 1.25fr 1.6fr;
  gap: 20px;
}

.about-intranet-poster__dit,
.about-intranet-poster__kpis {
  border: 1px solid var(--about-line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(10px);
  padding: 22px 26px;
}

.about-intranet-poster__dit {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 20px;
  align-items: center;
}

.about-intranet-poster__dit-round {
  width: 62px;
  height: 62px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.12);
  font-size: 1.65rem;
}

.about-intranet-poster__dit strong {
  display: block;
  margin-bottom: 6px;
  font-size: 1.05rem;
}

.about-intranet-poster__dit span {
  color: #7ee36d;
  font-weight: 800;
}

.about-intranet-poster__dit-taglines {
  list-style: none;
  margin: 10px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
}

.about-intranet-poster__dit-taglines li {
  font-size: 0.82rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.88);
}

.about-intranet-poster__dit-taglines li::before {
  content: "•";
  color: var(--about-green);
  margin-right: 6px;
}

.about-intranet-poster__kpis {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.about-intranet-poster__kpi {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 12px;
  padding: 0 18px;
  border-right: 1px solid rgba(255, 255, 255, 0.2);
  align-items: center;
}

.about-intranet-poster__kpi:last-child {
  border-right: none;
}

.about-intranet-poster__kpi i {
  font-size: 1.75rem;
}

.about-intranet-poster__kpi strong {
  display: block;
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.about-intranet-poster__kpi span {
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.8rem;
  line-height: 1.3;
}

@media (max-width: 1200px) {
  .about-intranet-poster__content,
  .about-intranet-poster__vision,
  .about-intranet-poster__footer {
    grid-template-columns: 1fr;
  }

  .about-intranet-poster__network {
    margin: 0 auto;
  }

  .about-intranet-poster__vision-main,
  .about-intranet-poster__value {
    border-right: none;
    border-bottom: 1px solid #d8e1ef;
    padding: 18px 0;
  }

  .about-intranet-poster__value:last-child {
    border-bottom: none;
  }

  .about-intranet-poster__kpis {
    grid-template-columns: 1fr 1fr;
    gap: 18px;
  }

  .about-intranet-poster__kpi {
    border-right: none;
  }
}

@media (max-width: 780px) {
  .about-intranet-poster {
    border-radius: 16px;
  }

  .about-intranet-poster__content {
    padding: 24px 18px 0;
  }

  .about-intranet-poster__benefit-grid {
    grid-template-columns: 1fr;
  }

  .about-intranet-poster__network-wrap {
    min-height: 680px;
  }

  .about-intranet-poster__network {
    height: 640px;
  }

  .about-intranet-poster__center-hub {
    top: 46%;
    width: 210px;
    height: 210px;
  }

  .about-intranet-poster__center-hub img {
    width: 102px;
  }

  .about-intranet-poster__node {
    width: 140px;
    min-height: 92px;
    font-size: 0.8rem;
  }

  .about-intranet-poster__node--n1 { left: 50%; top: 0; }
  .about-intranet-poster__node--n2 { right: 0; top: 118px; }
  .about-intranet-poster__node--n3 { right: 0; top: 280px; }
  .about-intranet-poster__node--n4 { left: 0; top: 118px; }
  .about-intranet-poster__node--n5 { left: 0; top: 280px; }
  .about-intranet-poster__node--n6 { left: 8%; top: 450px; }
  .about-intranet-poster__node--n7 { right: 8%; top: 450px; }

  .about-intranet-poster__line {
    display: none;
  }

  .about-intranet-poster__team {
    bottom: 10px;
  }

  .about-intranet-poster__team img {
    max-height: 180px;
  }

  .about-intranet-poster__vision,
  .about-intranet-poster__footer {
    margin-left: 18px;
    margin-right: 18px;
  }

  .about-intranet-poster__kpis {
    grid-template-columns: 1fr;
  }
}