/* ==========================================================================
   Pages SEO (single-galileo_seo_page.php) — chargé uniquement sur ces pages.
   Reprend les jetons du thème (main.css) : couleurs, polices, boutons.
   ========================================================================== */

/* ---------- En-tête ---------------------------------------------------- */
.gsp-hero { padding-block: 120px 64px; }
.gsp-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: 64px;
  align-items: center;
}
.gsp-hero--no-image .gsp-hero__grid { grid-template-columns: minmax(0, 760px); }
.gsp-hero__logo { margin-bottom: 48px; }
.gsp-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 18px;
  font-size: var(--font-small);
  color: var(--color-text-muted);
}
.gsp-breadcrumb a { color: var(--color-secondary); text-decoration: underline; text-underline-offset: 2px; }
.gsp-hero__eyebrow { margin-bottom: 6px; }
.gsp-hero__title {
  font-size: 45px;
  line-height: 1.2;
  color: var(--color-primary);
  margin-bottom: 20px;
  overflow-wrap: break-word;
}
.gsp-hero__text {
  color: var(--color-secondary);
  font-size: 20px;
  line-height: 30px;
  max-width: 560px;
  margin: 0 0 30px;
}
.gsp-hero__media { position: relative; }
.gsp-hero__media::before {
  /* Halo dégradé derrière l'image, dans l'esprit des illustrations du site */
  content: '';
  position: absolute;
  inset: 8% -4% -6% 8%;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(1, 218, 184, 0.25), rgba(6, 64, 169, 0.18));
  z-index: 0;
}
.gsp-hero__img {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  object-fit: cover;
  aspect-ratio: 4 / 3;
}

/* ---------- Corps --------------------------------------------------------- */
/* Corps calé à gauche, sur l'en-tête ; largeur de lecture limitée */
.gsp-body { padding-bottom: 40px; }
.gsp-body > * { max-width: 860px; }
.gsp-section { padding-block: 28px; border-top: 1px solid var(--border-color); }
.gsp-section:first-child { border-top: 0; }
.gsp-section__title {
  position: relative;
  font-size: 35px;
  line-height: 1.2;
  color: var(--color-secondary);
  margin-bottom: 18px;
  padding-left: 20px;
}
.gsp-section__title::before {
  /* Filet vertical cyan, comme les accordéons et l'intro « Nos expertises » */
  content: '';
  position: absolute;
  left: 0;
  top: 0.15em;
  bottom: 0.15em;
  width: 4px;
  border-radius: 2px;
  background: #00b0ea;
}
.gsp-prose { color: var(--color-text-muted); font-size: 17px; line-height: 1.75; }
.gsp-prose > * { margin: 0 0 1em; }
.gsp-prose > *:last-child { margin-bottom: 0; }
.gsp-prose h3 { font-size: 24px; line-height: 1.3; color: var(--color-primary); margin: 1.4em 0 0.5em; }
.gsp-prose h4 { font-size: 19px; line-height: 1.35; color: var(--color-primary); margin: 1.2em 0 0.4em; }
.gsp-prose strong, .gsp-prose b { color: var(--color-primary); }
.gsp-prose a { color: var(--color-secondary); text-decoration: underline; text-underline-offset: 2px; overflow-wrap: anywhere; }
.gsp-prose a:hover { color: var(--color-accent-cyan); }
.gsp-prose ul, .gsp-prose ol { padding-left: 0; }
.gsp-prose ul li { position: relative; padding-left: 22px; margin-bottom: 0.4em; list-style: none; }
.gsp-prose ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
}
.gsp-prose ol { padding-left: 1.3em; list-style: decimal; }
.gsp-prose ol li { margin-bottom: 0.4em; padding-left: 4px; }
.gsp-prose blockquote {
  border-left: 3px solid #91e4ff;
  padding: 4px 0 4px 20px;
  color: var(--color-secondary);
  font-style: italic;
}

.gsp-figure { margin: 12px 0 28px; }
/* Image entière (jamais rognée) ; une image en portrait est limitée en hauteur */
.gsp-figure__img { display: block; width: auto; max-width: 100%; height: auto; max-height: 560px; border-radius: var(--radius-lg); }

/* ---------- Liens internes ---------------------------------------------- */
.gsp-links {
  margin-top: 24px;
  padding: 32px 36px;
  background: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
}
.gsp-links__title { font-size: 24px; line-height: 1.3; color: var(--color-primary); margin-bottom: 16px; }
.gsp-links__list { display: grid; gap: 10px; }
.gsp-links__item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 14px 20px;
  border-radius: 14px;
  background: var(--bg-page);
  color: var(--color-secondary);
  font-weight: 700;
  transition: background-color 0.2s ease, color 0.2s ease;
}
.gsp-links__item:hover { background: rgba(1, 218, 184, 0.15); color: var(--color-primary); }
.gsp-links__arrow { color: #00b0ea; font-size: 20px; transition: transform 0.2s ease; }
.gsp-links__item:hover .gsp-links__arrow { transform: translateX(4px); }

/* Le slider « Nos expertises » suit le corps de page */
.gsp #nos-missions { padding-top: 40px; }

/* ---------- Tablette ------------------------------------------------------ */
@media (max-width: 1023px) {
  .gsp-hero { padding-block: 96px 48px; }
  .gsp-hero__grid { grid-template-columns: 1fr; gap: 40px; }
  .gsp-hero__logo { margin-bottom: 32px; }
  .gsp-hero__logo img { width: 200px; }
  .gsp-hero__media { max-width: 640px; }
  .gsp-hero__title { font-size: 38px; }
}

/* ---------- Mobile -------------------------------------------------------- */
@media (max-width: 767px) {
  .gsp-hero { padding-block: 84px 32px; }
  .gsp-hero__title { font-size: 30px; }
  .gsp-hero__text { font-size: 17px; line-height: 27px; }
  .gsp-section { padding-block: 22px; }
  .gsp-section__title { font-size: 25px; padding-left: 16px; }
  .gsp-prose { font-size: 16px; line-height: 1.7; }
  .gsp-prose h3 { font-size: 20px; }
  .gsp-links { padding: 22px 18px; border-radius: 16px; }
  .gsp-hero__media::before { inset: 6% -3% -4% 6%; }
}

@media (prefers-reduced-motion: reduce) {
  .gsp-links__item, .gsp-links__arrow { transition: none; }
}