/* ══════════════════════════════════════════════
   COMPOSANTS PARTAGÉS — Genea Vostra
   Nav, footer, boutons, section-header, animations
   ══════════════════════════════════════════════ */

/* ── NAV ── */
nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.2rem 3rem;
  background: rgba(27, 80, 104, 0.95);
  border-bottom: 1px solid rgba(201,169,110,0.2);
}
.nav-logo { display: flex; align-items: center; gap: 0.9rem; text-decoration: none; }
.nav-logo img { height: 44px; width: 44px; object-fit: cover; border-radius: 50%; border: 1px solid rgba(201,169,110,0.5); }
.nav-brand { font-family: 'Cinzel', serif; font-size: 1rem; letter-spacing: 0.15em; color: var(--white); line-height: 1.2; }
.nav-brand span { display: block; font-size: 0.55rem; letter-spacing: 0.3em; color: var(--gold-light); font-weight: 400; margin-top: 2px; }
.nav-links { display: flex; gap: 2.5rem; list-style: none; }
.nav-links a { font-family: 'Cinzel', serif; font-size: 0.65rem; letter-spacing: 0.2em; color: rgba(255,255,255,0.75); text-decoration: none; text-transform: uppercase; transition: color 0.3s; }
.nav-links a:hover { color: var(--gold-light); }
.nav-cta { font-family: 'Cinzel', serif; font-size: 0.62rem; letter-spacing: 0.18em; color: var(--gold); border: 1px solid var(--gold); padding: 0.55rem 1.4rem; text-decoration: none; transition: all 0.3s; }
.nav-cta:hover { background: var(--gold); color: var(--blue-deep); }

/* ── SECTION HEADER ── */
.section-header { text-align: center; margin-bottom: 4rem; }
.section-label {
  font-family: 'Cinzel', serif; font-size: 0.75rem; letter-spacing: 0.4em;
  color: var(--gold); text-transform: uppercase; margin-bottom: 1rem; display: block;
}
.section-title {
  font-family: 'Cinzel', serif; font-size: clamp(1.8rem, 3vw, 2.6rem);
  color: var(--white); font-weight: 500; line-height: 1.2;
}
.section-title em { font-style: italic; color: var(--gold-light); font-family: 'Cormorant Garamond', serif; font-size: 1.1em; }
.section-rule { width: 60px; height: 1px; background: var(--gold); margin: 1.5rem auto 0; }

/* ── BOUTONS ── */
.btn-primary {
  font-family: 'Cinzel', serif; font-size: 0.65rem; letter-spacing: 0.2em;
  background: var(--gold); color: var(--blue-deep); border: none;
  padding: 1rem 2.2rem; cursor: pointer; text-decoration: none;
  transition: all 0.3s; font-weight: 500;
}
.btn-primary:hover { background: var(--gold-light); transform: translateY(-2px); box-shadow: 0 8px 30px rgba(201,169,110,0.35); }

.btn-ghost {
  font-family: 'Cinzel', serif; font-size: 0.65rem; letter-spacing: 0.2em;
  border: 1px solid rgba(255,255,255,0.35); color: var(--white);
  padding: 1rem 2.2rem; text-decoration: none; transition: all 0.3s;
}
.btn-ghost:hover { border-color: var(--white); background: rgba(255,255,255,0.08); }

.btn-retour {
  font-family: 'Cinzel', serif; font-size: 0.65rem; letter-spacing: 0.2em;
  border: none; padding: 1rem 2.5rem; text-decoration: none;
  display: inline-block; transition: all 0.3s; font-weight: 500;
}

.btn-submit {
  font-family: 'Cinzel', serif; font-size: 0.65rem; letter-spacing: 0.25em;
  background: var(--blue-deep); color: var(--white); border: none;
  padding: 1.1rem 3rem; cursor: pointer; transition: all 0.3s;
}
.btn-submit:hover { background: var(--blue-mid); transform: translateY(-2px); box-shadow: 0 8px 30px rgba(27,80,104,0.3); }

/* ── ORNEMENT SÉPARATEUR ── */
.ornament { text-align: center; padding: 1.5rem 0; color: var(--gold); font-size: 1.2rem; letter-spacing: 0.5em; opacity: 0.6; }

/* ── FOOTER ── */
footer {
  background: var(--ink); color: rgba(255,255,255,0.5);
  padding: 3rem; display: flex; justify-content: center;
}
.footer-inner {
  max-width: 1100px; width: 100%;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 1.5rem;
}
.footer-brand { font-family: 'Cinzel', serif; font-size: 0.85rem; letter-spacing: 0.15em; color: var(--white); }
.footer-brand span { display: block; font-size: 0.55rem; letter-spacing: 0.3em; color: var(--gold); margin-top: 3px; font-family: 'Cormorant Garamond', serif; font-style: italic; }
.footer-links { display: flex; gap: 2rem; list-style: none; }
.footer-links li { list-style: none; }
.footer-links li::before { display: none; }
.footer-links a { font-size: 0.55rem; color: rgba(255,255,255,0.4); text-decoration: none; transition: color 0.3s; letter-spacing: 0.05em; font-family: 'Cinzel', serif; }
.footer-links a:hover { color: var(--gold); }
.footer-social { display: flex; gap: 1rem; align-items: center; }
.footer-social a {
  display: flex; align-items: center; justify-content: center;
  width: 32px; height: 32px;
  border: 1px solid rgba(201,169,110,0.3);
  border-radius: 50%;
  color: rgba(255,255,255,0.5);
  text-decoration: none;
  transition: all 0.3s;
}
.footer-social a:hover { border-color: var(--gold); color: var(--gold); background: rgba(201,169,110,0.1); }
.footer-copy { font-size: 0.75rem; color: rgba(255,255,255,0.25); font-family: 'EB Garamond', serif; }

/* ── ANIMATIONS ── */
@keyframes fadeUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }

.reveal {
  opacity: 1; transform: none;
}