/* ============================================================
   CYCLOPE DES MERS — Page À propos
   CSS dédié, chargé uniquement sur layout: about
   Classes utilisées par layouts/about/list.html
   ============================================================ */

/* ---- Conteneur centré ------------------------------------ */
.container {
  width: min(calc(100% - 3rem), 80rem);
  margin-inline: auto;
}

/* ---- Kicker ---------------------------------------------- */
.about-kicker {
  display: block;
  margin: 0 0 1rem;
  font-size: .8125rem;
  font-weight: 500;
  letter-spacing: .35em;
  text-transform: uppercase;
  color: #67e8f9;
}

/* ---- Sections -------------------------------------------- */
.about-section {
  padding: 5rem 0;
}

.about-section--compact {
  padding: 2rem 0 6rem;
}

/* ============================================================
   HERO — card portrait + contenu
   ============================================================ */

.about-hero {
  padding: 2.5rem 0 0;
}

@media (min-width: 1024px) {
  .about-hero { padding-top: 3.5rem; }
}

.about-hero__inner {
  display: grid;
  gap: 2rem;
  border-radius: 2.25rem;
  border: 1px solid rgba(255,255,255,.10);
  background: linear-gradient(135deg, #0a0a0a 0%, #110d0d 55%, #0b0f12 100%);
  box-shadow: 0 24px 80px rgba(0,0,0,.30);
  padding: 1.5rem;
}

@media (min-width: 768px) {
  .about-hero__inner { padding: 2.5rem; }
}

@media (min-width: 1024px) {
  .about-hero__inner {
    grid-template-columns: 380px 1fr;
    align-items: center;
    gap: 3rem;
  }
}

/* Placeholder / image portrait */
.about-hero__media {
  position: relative;
  overflow: hidden;
  border-radius: 2rem;
  background: rgba(255,255,255,.05);
}

.about-hero__placeholder {
  width: 100%;
  aspect-ratio: 4 / 5;
  background: linear-gradient(135deg, #292524, #1c1917 50%, #44403c);
  border: 1px solid rgba(255,255,255,.08);
}

.about-hero__media img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  display: block;
}

/* Contenu droite */
.about-hero__content {
  max-width: 48rem;
}

.about-hero__content h1 {
  margin: 1rem 0 0;
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 600;
  letter-spacing: -.03em;
  line-height: 1.05;
  color: #f5f5f4;
}

.about-hero__subtitle {
  margin-top: 1.5rem;
  font-size: 1.25rem;
  line-height: 2;
  color: #d6d3d1;
}

/* Pills */
.about-pills {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 2rem;
}

.pill {
  padding: .5rem 1rem;
  border-radius: 100px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  font-size: .875rem;
  color: #e7e5e4;
}

/* ============================================================
   PORTRAIT — grille prose + aside
   ============================================================ */

.about-grid {
  display: grid;
  gap: 2.5rem;
  align-items: start;
}

@media (min-width: 1024px) {
  .about-grid {
    grid-template-columns: 1.15fr .85fr;
    gap: 3.5rem;
  }
}

.about-grid > div > h2 {
  margin: 1rem 0 0;
  font-size: clamp(1.75rem, 4vw, 3rem);
  font-weight: 600;
  letter-spacing: -.03em;
  line-height: 1.1;
  color: #f5f5f4;
}

/* Prose */
.about-prose {
  margin-top: 2rem;
}

.about-prose p {
  margin: 0 0 1.5rem;
  font-size: 1.125rem;
  line-height: 2;
  color: #d6d3d1;
}

.about-prose h2 {
  margin: 2.5rem 0 .75rem;
  font-size: 1.375rem;
  font-weight: 600;
  color: #f5f5f4;
}

.about-prose h3 {
  margin: 1.75rem 0 .5rem;
  font-size: 1.125rem;
  font-weight: 600;
  color: #f5f5f4;
}

.about-prose strong {
  font-weight: 600;
  color: #f5f5f4;
}

.about-prose a {
  color: #67e8f9;
  text-decoration: underline;
  text-decoration-color: rgba(103,232,249,.35);
  text-underline-offset: 3px;
}

.about-prose ul {
  margin: 0 0 1.5rem;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: .4rem;
}

.about-prose ul li {
  position: relative;
  padding-left: 1.25rem;
  font-size: 1rem;
  line-height: 1.75;
  color: #d6d3d1;
}

.about-prose ul li::before {
  content: '';
  position: absolute;
  left: 0; top: .65em;
  width: .35rem; height: .35rem;
  border-radius: 50%;
  background: rgba(103,232,249,.75);
}

/* Aside / card générique */
.about-card {
  border-radius: 2rem;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  padding: 1.5rem;
}

.about-card h3 {
  margin: 1rem 0 0;
  font-size: 1.75rem;
  font-weight: 600;
  color: #f5f5f4;
}

.about-card p {
  margin: 1rem 0 0;
  font-size: .875rem;
  line-height: 1.75;
  color: #a8a29e;
}

/* Sidebar */
.about-sidebar {
  position: sticky;
  top: calc(4rem + 1.5rem);
}

.about-sidebar__links {
  margin-top: 2rem;
  padding: 1.25rem;
  border-radius: 1rem;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.30);
  font-size: .875rem;
  line-height: 1.75;
  color: #d6d3d1;
}

.about-sidebar__links strong {
  display: block;
  margin-bottom: .65rem;
  font-weight: 600;
  color: #f5f5f4;
}

.about-sidebar__links p { margin: 0; }

.about-sidebar__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .625rem;
  margin-top: 1rem;
}

.about-sidebar__actions a {
  display: inline-flex;
  padding: .5rem 1rem;
  border-radius: 100px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  font-size: .8125rem;
  color: #e7e5e4;
  text-decoration: none;
  transition: border-color .2s ease, background .2s ease;
}
.about-sidebar__actions a:hover {
  border-color: rgba(255,255,255,.22);
  background: rgba(255,255,255,.08);
}

/* ============================================================
   VISION — grande card gradient + 3 valeurs
   ============================================================ */

.about-panel {
  overflow: hidden;
  border-radius: 2.25rem;
  border: 1px solid rgba(255,255,255,.10);
  background: linear-gradient(135deg,
    rgba(103,232,249,.10) 0%,
    rgba(255,255,255,.02) 50%,
    rgba(52,211,153,.10) 100%);
  padding: 2rem;
}

@media (min-width: 768px) { .about-panel { padding: 2.5rem; } }
@media (min-width: 1024px) { .about-panel { padding: 3rem; } }

.about-panel h2 {
  margin: 1rem 0 0;
  font-size: clamp(1.75rem, 4vw, 3rem);
  font-weight: 600;
  letter-spacing: -.03em;
  line-height: 1.1;
  color: #f5f5f4;
  max-width: 48rem;
}

.about-panel__intro {
  margin-top: 1.5rem;
  max-width: 48rem;
  font-size: 1.125rem;
  line-height: 2;
  color: rgba(245,245,244,.90);
}

/* 3 valeurs */
.about-values {
  display: grid;
  gap: 1.25rem;
  margin-top: 2.5rem;
}

@media (min-width: 768px) {
  .about-values { grid-template-columns: repeat(3, 1fr); }
}

.about-values .about-card {
  border-radius: 1.75rem;
  background: rgba(0,0,0,.20);
  padding: 1.5rem;
}

.about-values .about-card h3 {
  font-size: 1.5rem;
  margin: 0 0 1rem;
}

.about-values .about-card p {
  margin: 0;
  font-size: .875rem;
  color: #d6d3d1;
}

/* ============================================================
   QUI / MATÉRIEL — deux cartes égales
   ============================================================ */

.about-two-cols {
  display: grid;
  gap: 2rem;
}

@media (min-width: 1024px) {
  .about-two-cols { grid-template-columns: repeat(2, 1fr); }
}

.about-copy {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.about-copy p {
  margin: 0;
  font-size: 1rem;
  line-height: 2;
  color: #d6d3d1;
}

/* ============================================================
   CONCLUSION — texte centré
   ============================================================ */

.about-conclusion {
  max-width: 64rem;
  margin: 0 auto;
  text-align: center;
}

.about-conclusion h2 {
  margin: 1rem 0 0;
  font-size: clamp(1.75rem, 4vw, 3rem);
  font-weight: 600;
  letter-spacing: -.03em;
  line-height: 1.1;
  color: #f5f5f4;
}

.about-conclusion p {
  margin: 2rem auto 0;
  max-width: 48rem;
  font-size: 1.125rem;
  line-height: 2;
  color: #d6d3d1;
}