/* Styles de la page individuelle À propos (Présentation, Réseaux Sociaux & Équipe) */

/* Hero Banner À propos */
.apropos-hero {
  background: linear-gradient(135deg, #0B2447 0%, #15436b 55%, #1B6B82 100%);
  color: #fff;
  padding: 65px 0 55px;
  position: relative;
  overflow: hidden;
}

.apropos-hero::after {
  content: "";
  position: absolute;
  right: -80px;
  top: -80px;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  border: 45px solid rgba(28, 200, 216, 0.16);
  pointer-events: none;
}

.apropos-hero .badge {
  display: inline-block;
  background: rgba(28, 200, 216, 0.2);
  color: #55e6f5;
  border: 1px solid rgba(28, 200, 216, 0.4);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: 999px;
  margin-bottom: 14px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.apropos-hero h1 {
  font-size: clamp(2.3rem, 5vw, 3.5rem);
  font-weight: 800;
  margin-bottom: 14px;
  line-height: 1.2;
}

.apropos-hero p {
  max-width: 66ch;
  color: #cde1ef;
  font-size: 1.12rem;
  margin-bottom: 24px;
}

.apropos-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* SECTION 1 : MISSION, VISION & VALEURS */
.mission-section {
  padding: 70px 0;
  background: #ffffff;
  border-bottom: 1px solid var(--line);
}

.mission-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
}

.mission-text h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.3rem);
  color: var(--navy);
  margin-bottom: 16px;
}

.mission-text p {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 16px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.stat-card {
  background: #f7fafd;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 22px;
  text-align: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.stat-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(11, 36, 71, 0.06);
}

.stat-number {
  font-family: Sora, Inter, sans-serif;
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--blue);
  line-height: 1;
  margin-bottom: 6px;
  display: block;
}

.stat-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy);
}

/* SECTION 2 : RÉSEAUX SOCIAUX & LIENS OFFICIELS (MISE EN AVANT FORTE) */
.socials-section {
  padding: 70px 0;
  background: #f8fbfe;
  border-bottom: 1px solid var(--line);
}

.socials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(310px, 1fr));
  gap: 22px;
  margin-top: 32px;
}

.social-card {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 24px;
  display: flex;
  align-items: flex-start;
  gap: 18px;
  box-shadow: 0 8px 24px rgba(16, 43, 78, 0.04);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  text-decoration: none;
  color: inherit;
}

.social-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(16, 43, 78, 0.09);
  border-color: var(--teal);
}

.social-icon-wrapper {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  font-size: 1.5rem;
  flex-shrink: 0;
  color: #fff;
}

.social-icon-wrapper.linkedin {
  background: linear-gradient(135deg, #0077b5, #00a0dc);
}

.social-icon-wrapper.youtube {
  background: linear-gradient(135deg, #ff0000, #ff4d4d);
}

.social-icon-wrapper.github {
  background: linear-gradient(135deg, #24292e, #404448);
}

.social-icon-wrapper.discord {
  background: linear-gradient(135deg, #5865f2, #7289da);
}

.social-icon-wrapper.instagram {
  background: linear-gradient(135deg, #833ab4, #fd1d1d, #fcb045);
}

.social-icon-wrapper.email {
  background: linear-gradient(135deg, #0B2447, #1B6B82);
}

.social-content {
  flex: 1;
}

.social-content h3 {
  font-size: 1.15rem;
  color: var(--navy);
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.social-content h3 span.arrow {
  font-size: 1rem;
  color: var(--teal);
  transition: transform 0.2s ease;
}

.social-card:hover .social-content h3 span.arrow {
  transform: translateX(4px);
}

.social-content p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.5;
}

.social-handle {
  display: inline-block;
  margin-top: 8px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--blue);
}

/* SECTION 3 : ÉQUIPE DU BUREAU AVEC PROFILS LINKEDIN */
.team-section {
  padding: 70px 0;
  background: #ffffff;
  border-bottom: 1px solid var(--line);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 24px;
  margin-top: 35px;
}

.member-card {
  background: #fbfdff;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 24px 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-shadow: 0 6px 20px rgba(16, 43, 78, 0.03);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.member-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 32px rgba(16, 43, 78, 0.08);
}

.member-avatar {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background: var(--grad);
  display: grid;
  place-items: center;
  font-family: Sora, Inter, sans-serif;
  font-size: 2rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 14px;
  box-shadow: 0 6px 18px rgba(27, 107, 130, 0.25);
  border: 3px solid #fff;
  overflow: hidden;
}

.member-avatar.has-image {
  background: transparent;
}

.member-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.member-card h3 {
  font-size: 1.12rem;
  color: var(--navy);
  margin-bottom: 4px;
}

.member-role {
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--teal);
  margin-bottom: 8px;
}

.member-master {
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 8px;
}

.member-desc {
  font-size: 0.84rem;
  color: #4b6178;
  margin: 6px 0 14px;
  line-height: 1.45;
  text-align: center;
}

.btn-linkedin-profile {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 16px;
  border-radius: 999px;
  background: #eaf3f8;
  color: #0077b5;
  border: 1px solid #d2e4ee;
  font-size: 0.84rem;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.2s ease;
}

.btn-linkedin-profile:hover {
  background: #0077b5;
  color: #ffffff;
  border-color: #0077b5;
  transform: translateY(-1px);
}

/* SECTION 4 : PROFESSEURS ENCADRANTS FSAN */
.faculty-section {
  padding: 70px 0;
  background: #f8fbfe;
  border-bottom: 1px solid var(--line);
}

.faculty-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 26px;
  margin-top: 32px;
}

.faculty-card {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 26px;
  display: flex;
  gap: 20px;
  box-shadow: 0 8px 24px rgba(16, 43, 78, 0.04);
}

.faculty-avatar {
  width: 74px;
  height: 74px;
  border-radius: 16px;
  background: linear-gradient(135deg, #0B2447, #1B6B82);
  display: grid;
  place-items: center;
  color: #fff;
  font-family: Sora, Inter, sans-serif;
  font-size: 1.8rem;
  font-weight: 800;
  flex-shrink: 0;
  overflow: hidden;
}

.faculty-avatar.has-image {
  background: transparent;
}

.faculty-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.faculty-info h3 {
  font-size: 1.15rem;
  color: var(--navy);
  margin-bottom: 4px;
}

.faculty-role {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--teal);
  margin-bottom: 8px;
}

.faculty-desc {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.5;
  margin-bottom: 12px;
}

.faculty-links {
  display: flex;
  gap: 12px;
  font-size: 0.84rem;
  font-weight: 600;
}

.faculty-links a {
  color: var(--blue);
}

.faculty-links a:hover {
  text-decoration: underline;
}

/* SECTION 5 : LOCALISATION & CONTACT */
.contact-section {
  padding: 70px 0;
  background: #ffffff;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
  margin-top: 30px;
}

.contact-info-box {
  background: #fbfdff;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.contact-item-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: #eef5fb;
  color: var(--teal);
  display: grid;
  place-items: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.contact-item-text h4 {
  font-size: 0.95rem;
  color: var(--navy);
  margin-bottom: 4px;
}

.contact-item-text p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.contact-item-text a {
  color: var(--blue);
  font-weight: 600;
}

.contact-form-box {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 30px;
  box-shadow: 0 10px 30px rgba(11, 36, 71, 0.05);
}

.contact-form-box h3 {
  font-size: 1.3rem;
  color: var(--navy);
  margin-bottom: 8px;
}

.contact-form-box p.sub {
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 20px;
}

.form-field {
  margin-bottom: 16px;
}

.form-field label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 6px;
}

.form-field input,
.form-field textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 9px;
  font-family: inherit;
  font-size: 0.92rem;
  color: var(--navy);
  background: #f8fbfe;
  outline: none;
  transition: all 0.2s ease;
}

.form-field input:focus,
.form-field textarea:focus {
  background: #fff;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(27, 107, 130, 0.12);
}

/* Responsive */
@media (max-width: 900px) {
  .mission-grid, .contact-layout {
    grid-template-columns: 1fr;
  }
}