/* ============================================
   nadirimedjoubene.com — Charte Heritage Garamond
   Source unique de style — 2026-05-12
   ============================================ */

:root {
  --noir: #0A0A0A;
  --blanc-casse: #FAFAF7;
  --or-sobre: #B8935A;
  --gris-texte: #555555;
  --gris-clair: #E5E1D8;
  --gris-tres-clair: #F4F1EA;
  --font-serif: 'Source Serif 4', Georgia, serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --max-content: 1200px;
  --max-text: 720px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  background: var(--blanc-casse);
  color: var(--noir);
  font-family: var(--font-serif);
  font-size: 19px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: var(--noir); text-decoration: none; }
a:hover { color: var(--or-sobre); }

/* ============================================
   HEADER + NAV
   ============================================ */
.site-header {
  border-bottom: 1px solid var(--gris-clair);
  padding: 24px 0;
  background: var(--blanc-casse);
  position: sticky;
  top: 0;
  z-index: 10;
}
.site-header-inner {
  max-width: var(--max-content);
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.site-name {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--noir);
}
.site-name .accent { color: var(--or-sobre); }
.site-nav {
  font-family: var(--font-sans);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--gris-texte);
}
.site-nav a {
  color: var(--gris-texte);
  text-decoration: none;
  margin-left: 32px;
  transition: color 0.2s;
}
.site-nav a:hover, .site-nav a.active { color: var(--or-sobre); }

/* ============================================
   HERO (accueil uniquement)
   ============================================ */
.hero {
  min-height: 85vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: var(--max-content);
  margin: 0 auto;
  padding: 96px 32px;
}
.hero-eyebrow {
  font-family: var(--font-sans);
  font-size: 12px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--or-sobre);
  font-weight: 600;
  margin-bottom: 32px;
}
.hero h1 {
  font-family: var(--font-serif);
  font-size: 72px;
  line-height: 1.05;
  font-weight: 500;
  color: var(--noir);
  margin-bottom: 32px;
  letter-spacing: -0.015em;
  max-width: 900px;
}
.hero-subtitle {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 24px;
  line-height: 1.45;
  color: var(--gris-texte);
  max-width: 680px;
  margin-bottom: 48px;
  font-weight: 400;
}
.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}
.cta-primary {
  display: inline-block;
  background: var(--noir);
  color: var(--blanc-casse);
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.06em;
  padding: 18px 36px;
  text-decoration: none;
  border: 1px solid var(--noir);
  transition: all 0.2s;
}
.cta-primary:hover { background: #222; color: var(--blanc-casse); border-color: #222; }
.cta-secondary {
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--or-sobre);
  text-decoration: none;
  border-bottom: 1px solid var(--or-sobre);
  padding-bottom: 4px;
  transition: color 0.2s;
}
.cta-secondary:hover { color: var(--noir); border-bottom-color: var(--noir); }

/* ============================================
   SECTIONS PAGE D'ACCUEIL
   ============================================ */
.section {
  padding: 96px 32px;
}
.section-alt {
  background: var(--gris-tres-clair);
}
.section-inner {
  max-width: var(--max-content);
  margin: 0 auto;
}
.section-narrow {
  max-width: var(--max-text);
  margin: 0 auto;
}
.section-eyebrow {
  font-family: var(--font-sans);
  font-size: 12px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--or-sobre);
  font-weight: 600;
  margin-bottom: 24px;
}
.section h2 {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 40px;
  line-height: 1.15;
  font-weight: 500;
  color: var(--noir);
  margin-bottom: 32px;
  letter-spacing: -0.005em;
}
.section p {
  font-size: 19px;
  line-height: 1.7;
  margin-bottom: 20px;
  color: var(--noir);
}
.section p strong { font-weight: 600; }

/* Phases (page accueil méthode résumée) */
.phases {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 32px;
  margin-top: 48px;
}
.phase-card {
  border-top: 2px solid var(--or-sobre);
  padding: 32px 0 0;
}
.phase-num {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--or-sobre);
  font-weight: 600;
  margin-bottom: 12px;
}
.phase-title {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 24px;
  line-height: 1.25;
  color: var(--noir);
  margin-bottom: 16px;
  font-weight: 500;
}
.phase-duration {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--gris-texte);
  margin-bottom: 16px;
  letter-spacing: 0.04em;
}
.phase-text {
  font-size: 16px;
  line-height: 1.6;
  color: var(--gris-texte);
}

/* Essais cards (page accueil) */
.essais-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 32px;
  margin-top: 48px;
}
.essai-card {
  background: var(--blanc-casse);
  border-top: 1px solid var(--noir);
  padding: 32px 0 0;
  display: flex;
  flex-direction: column;
}
.essai-card .label {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--or-sobre);
  font-weight: 600;
  margin-bottom: 16px;
}
.essai-card h3 {
  font-family: var(--font-serif);
  font-size: 24px;
  line-height: 1.25;
  font-weight: 600;
  color: var(--noir);
  margin-bottom: 16px;
}
.essai-card .teaser {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 16px;
  line-height: 1.55;
  color: var(--gris-texte);
  margin-bottom: 24px;
  flex-grow: 1;
}
.essai-card .read-more {
  font-family: var(--font-sans);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--or-sobre);
  text-decoration: none;
  font-weight: 500;
}
.essai-card .read-more:hover { color: var(--noir); }

/* Profils Pour Qui */
.profils {
  margin-top: 32px;
}
.profil-item {
  padding: 32px 0;
  border-bottom: 1px solid var(--gris-clair);
}
.profil-item:last-child { border-bottom: none; }
.profil-item strong {
  font-family: var(--font-serif);
  font-size: 22px;
  font-style: italic;
  color: var(--noir);
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
}
.profil-item p { margin-bottom: 0; color: var(--gris-texte); }

/* ============================================
   PROFILE PHOTO (page À propos)
   ============================================ */
.profile-photo-wrapper {
  display: flex;
  justify-content: center;
  margin: 48px 0;
}
.profile-photo {
  width: 280px;
  height: 280px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid var(--or-sobre);
  padding: 6px;
  background: var(--blanc-casse);
}
.profile-caption {
  text-align: center;
  font-family: var(--font-sans);
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gris-texte);
  font-weight: 500;
  margin-top: 16px;
}
.profile-caption .accent { color: var(--or-sobre); }

@media (max-width: 768px) {
  .profile-photo { width: 200px; height: 200px; }
}

/* ============================================
   PAGE STANDARD (méthode, à propos, etc.)
   ============================================ */
.page {
  max-width: var(--max-text);
  margin: 0 auto;
  padding: 80px 32px 120px;
}
.page-eyebrow {
  font-family: var(--font-sans);
  font-size: 12px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--or-sobre);
  font-weight: 600;
  margin-bottom: 24px;
}
.page h1 {
  font-family: var(--font-serif);
  font-size: 48px;
  line-height: 1.1;
  font-weight: 500;
  color: var(--noir);
  margin-bottom: 24px;
  letter-spacing: -0.01em;
}
.page-subtitle {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 22px;
  line-height: 1.4;
  color: var(--gris-texte);
  margin-bottom: 48px;
  font-weight: 400;
}
.divider {
  width: 64px;
  height: 1px;
  background: var(--or-sobre);
  margin: 48px 0;
}
.page p {
  margin-bottom: 20px;
  font-size: 19px;
  line-height: 1.7;
  color: var(--noir);
}
.page h2 {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 32px;
  line-height: 1.2;
  font-weight: 500;
  color: var(--noir);
  margin-top: 64px;
  margin-bottom: 24px;
  letter-spacing: -0.005em;
}
.page h3 {
  font-family: var(--font-serif);
  font-size: 24px;
  line-height: 1.3;
  font-weight: 600;
  color: var(--noir);
  margin-top: 40px;
  margin-bottom: 16px;
}
.page strong { font-weight: 600; color: var(--noir); }
.page em { font-style: italic; }

blockquote {
  margin: 40px 0;
  padding: 8px 0 8px 32px;
  border-left: 2px solid var(--or-sobre);
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 22px;
  line-height: 1.5;
  color: var(--noir);
}
blockquote .source {
  display: block;
  margin-top: 16px;
  font-family: var(--font-sans);
  font-style: normal;
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--gris-texte);
  font-weight: 400;
}

.signature {
  margin-top: 64px;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 20px;
  color: var(--noir);
  line-height: 1.5;
}
.signature .name {
  display: block;
  margin-top: 8px;
  font-style: normal;
  font-weight: 500;
}

.teaser-next {
  margin-top: 48px;
  padding: 32px;
  background: var(--gris-tres-clair);
  border-top: 2px solid var(--or-sobre);
}
.teaser-next .label {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--or-sobre);
  font-weight: 600;
  margin-bottom: 12px;
  display: block;
}
.teaser-next p {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 17px;
  line-height: 1.55;
  color: var(--gris-texte);
  margin: 0;
}

.sources {
  margin-top: 64px;
  padding-top: 32px;
  border-top: 1px solid var(--gris-clair);
}
.sources h4 {
  font-family: var(--font-sans);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--or-sobre);
  font-weight: 600;
  margin-bottom: 16px;
}
.sources ol {
  margin-left: 24px;
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.7;
  color: var(--gris-texte);
}
.sources ol li { margin-bottom: 8px; }
.sources .note {
  margin-top: 16px;
  font-family: var(--font-sans);
  font-size: 13px;
  line-height: 1.6;
  color: var(--gris-texte);
  font-style: italic;
}

/* ============================================
   FORMULAIRE CONTACT
   ============================================ */
.form-intro {
  margin-bottom: 48px;
}
.form-intro p { color: var(--noir); }

form.contact-form {
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.form-group {
  display: flex;
  flex-direction: column;
}
.form-group label {
  font-family: var(--font-serif);
  font-size: 18px;
  color: var(--noir);
  margin-bottom: 8px;
  font-weight: 500;
}
.form-group .hint {
  font-family: var(--font-sans);
  font-style: italic;
  font-size: 13px;
  color: var(--gris-texte);
  margin-bottom: 12px;
}
.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group select,
.form-group textarea {
  font-family: var(--font-sans);
  font-size: 16px;
  padding: 14px 16px;
  border: 1px solid var(--gris-clair);
  background: var(--blanc-casse);
  color: var(--noir);
  transition: border-color 0.2s;
  width: 100%;
}
.form-group textarea {
  font-family: var(--font-serif);
  min-height: 140px;
  resize: vertical;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--or-sobre);
}
.form-rgpd {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--gris-texte);
  line-height: 1.5;
}
.form-rgpd input { margin-top: 4px; }
button[type="submit"] {
  background: var(--noir);
  color: var(--blanc-casse);
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.06em;
  padding: 18px 36px;
  border: 1px solid var(--noir);
  cursor: pointer;
  align-self: flex-start;
  transition: background 0.2s;
}
button[type="submit"]:hover { background: #222; }

/* ============================================
   PAGE ESSAIS (index)
   ============================================ */
.essais-list {
  margin-top: 48px;
  display: flex;
  flex-direction: column;
}
.essai-list-item {
  padding: 48px 0;
  border-bottom: 1px solid var(--gris-clair);
}
.essai-list-item .label {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--or-sobre);
  font-weight: 600;
  margin-bottom: 16px;
}
.essai-list-item h3 {
  font-family: var(--font-serif);
  font-size: 32px;
  line-height: 1.2;
  font-weight: 500;
  color: var(--noir);
  margin-bottom: 16px;
}
.essai-list-item h3 a { color: var(--noir); }
.essai-list-item h3 a:hover { color: var(--or-sobre); }
.essai-list-item .teaser {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 19px;
  line-height: 1.55;
  color: var(--gris-texte);
  margin-bottom: 24px;
}
.essai-list-item .read-more {
  font-family: var(--font-sans);
  font-size: 14px;
  letter-spacing: 0.06em;
  color: var(--or-sobre);
  font-weight: 500;
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  border-top: 1px solid var(--gris-clair);
  padding: 64px 32px 32px;
  margin-top: 80px;
  background: var(--blanc-casse);
}
.footer-inner {
  max-width: var(--max-content);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 64px;
  margin-bottom: 48px;
}
.footer-col h5 {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--or-sobre);
  font-weight: 600;
  margin-bottom: 20px;
}
.footer-col ul {
  list-style: none;
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 2;
}
.footer-col ul a {
  color: var(--gris-texte);
  text-decoration: none;
  transition: color 0.2s;
}
.footer-col ul a:hover { color: var(--or-sobre); }
.footer-col p {
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.7;
  color: var(--gris-texte);
}
.footer-bottom {
  max-width: var(--max-content);
  margin: 0 auto;
  padding-top: 24px;
  border-top: 1px solid var(--gris-clair);
  font-family: var(--font-sans);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--gris-texte);
  text-align: center;
}
.footer-bottom .accent { color: var(--or-sobre); }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .phases, .essais-grid { grid-template-columns: 1fr 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  body { font-size: 17px; }
  .site-header-inner { padding: 0 20px; }
  .site-nav a { margin-left: 16px; font-size: 12px; }
  .hero { padding: 64px 24px; min-height: 75vh; }
  .hero h1 { font-size: 44px; }
  .hero-subtitle { font-size: 19px; }
  .section { padding: 64px 24px; }
  .section h2 { font-size: 30px; }
  .phases, .essais-grid { grid-template-columns: 1fr; gap: 24px; }
  .page { padding: 48px 24px 80px; }
  .page h1 { font-size: 34px; }
  .page-subtitle { font-size: 18px; }
  .page h2 { font-size: 26px; }
  .page h3 { font-size: 20px; }
  blockquote { font-size: 18px; padding-left: 20px; }
  .essai-list-item h3 { font-size: 24px; }
  .footer-inner { grid-template-columns: 1fr; gap: 40px; }
}