/* Feuille de style des pages SEO/blog — sobres, texte au centre, même palette que le portfolio */
* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --clair: #e1e1d9;
  --fonce: #292828;
  --accent: #de693e;
  --font-display: 'Tanker', sans-serif;
  --font-body: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
}

body {
  background:
    radial-gradient(ellipse 900px 500px at 15% -10%, rgba(222,105,62,0.10), transparent 60%),
    var(--fonce);
  color: var(--clair);
  font-family: var(--font-body);
  line-height: 1.7;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap { max-width: 760px; margin: 0 auto; padding: 0 1.5rem; }

/* En-tête */
.seo-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 2rem;
  border-bottom: 1px solid rgba(225,225,217,0.12);
  flex-wrap: wrap;
  gap: 1rem;
  position: sticky;
  top: 0;
  background: rgba(41,40,40,0.85);
  backdrop-filter: blur(8px);
  z-index: 10;
}
.seo-header .logo { font-family: var(--font-display); font-size: 1.05rem; color: var(--clair); letter-spacing: 0.08em; }
.seo-header .logo:hover { color: var(--accent); text-decoration: none; }
.seo-header nav { display: flex; gap: 1.5rem; align-items: center; flex-wrap: wrap; }
.seo-header nav a {
  color: var(--clair);
  opacity: 0.7;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  position: relative;
  padding-bottom: 2px;
}
.seo-header nav a::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 1px;
  background: var(--accent);
  transition: width 0.3s ease;
}
.seo-header nav a:hover { opacity: 1; text-decoration: none; }
.seo-header nav a:hover::after { width: 100%; }
.lang-switch { opacity: 0.6; letter-spacing: 0.05em; }
.lang-switch a { opacity: 0.55; padding-bottom: 0; }
.lang-switch a::after { display: none; }
.lang-switch a.active { opacity: 1; color: var(--accent); }
.insta-link { display: inline-flex; align-items: center; gap: 0.4rem; }

/* Contenu */
main { padding: 5rem 0 6rem; }

.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}

h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 6vw, 3rem);
  letter-spacing: 0.01em;
  margin-bottom: 0.7rem;
  position: relative;
  display: inline-block;
}
h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin: 3rem 0 1.1rem;
  letter-spacing: 0.02em;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(225,225,217,0.1);
}
h2:first-of-type { border-top: none; padding-top: 0; }

.lede {
  font-size: 1.15rem;
  opacity: 0.9;
  margin-bottom: 1.8rem;
  padding-left: 1.1rem;
  border-left: 2px solid var(--accent);
  font-family: var(--font-display);
}
p { margin-bottom: 1.1rem; opacity: 0.8; max-width: 64ch; }
.byline {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.82rem;
  opacity: 0.55;
  letter-spacing: 0.04em;
  margin-bottom: 2.6rem;
  text-transform: uppercase;
}
.byline::before {
  content: '';
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

.cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1rem;
  border: 1px solid var(--clair);
  padding: 0.75em 1.7em;
  border-radius: 999px;
  color: var(--clair);
  font-size: 0.88rem;
  letter-spacing: 0.05em;
  transition: background 0.3s ease, color 0.3s ease, border-color 0.3s ease, transform 0.3s ease;
}
.cta:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--fonce);
  text-decoration: none;
  transform: translateX(2px);
}

/* FAQ */
.faq-item {
  border-top: 1px solid rgba(225,225,217,0.1);
  padding: 1.4rem 0;
  transition: padding-left 0.3s ease;
}
.faq-item:last-child { border-bottom: 1px solid rgba(225,225,217,0.1); }
.faq-item:hover { padding-left: 0.6rem; border-color: rgba(222,105,62,0.35); }
.faq-item h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  font-weight: 400;
  color: var(--clair);
}
.faq-item h3::before { content: '— '; color: var(--accent); }
.faq-item p { margin-bottom: 0; }

/* Blog listing */
.post-list { list-style: none; margin-top: 1.5rem; }
.post-list li {
  border-top: 1px solid rgba(225,225,217,0.1);
  padding: 1.7rem 0;
  transition: padding-left 0.3s ease;
}
.post-list li:hover { padding-left: 0.6rem; }
.post-list li:last-child { border-bottom: 1px solid rgba(225,225,217,0.1); }
.post-list .post-meta {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  opacity: 0.85;
  margin-bottom: 0.4rem;
}
.post-list a {
  color: var(--clair);
  font-family: var(--font-display);
  font-size: 1.3rem;
  letter-spacing: 0.01em;
}
.post-list a:hover { color: var(--accent); text-decoration: none; }
.post-list .excerpt { font-size: 0.92rem; opacity: 0.65; margin-top: 0.4rem; max-width: 64ch; }

/* Images d'article */
.post-image { margin: 2rem 0; }
.post-image img {
  width: 100%;
  border-radius: 3px;
  filter: grayscale(20%);
  display: block;
}
.post-image figcaption {
  font-size: 0.8rem;
  opacity: 0.55;
  margin-top: 0.6rem;
  letter-spacing: 0.02em;
}

/* Footer */
.seo-footer {
  text-align: center;
  padding: 3rem 1.5rem;
  font-size: 0.8rem;
  opacity: 0.6;
  border-top: 1px solid rgba(225,225,217,0.12);
}
.seo-footer p:first-child { opacity: 0.8; letter-spacing: 0.03em; }
.seo-footer a { color: inherit; opacity: 0.75; transition: opacity 0.25s ease, color 0.25s ease; }
.seo-footer a:hover { opacity: 1; color: var(--accent); }
.seo-footer .insta-link { display: inline-flex; margin-top: 0.6rem; }

@media (max-width: 600px) {
  .seo-header { flex-direction: column; align-items: flex-start; }
  h2 { margin-top: 2.2rem; }
}