@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 400;
  src: url('fonts/montserrat-latin-400-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 500;
  src: url('fonts/montserrat-latin-500-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 600;
  src: url('fonts/montserrat-latin-600-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 700;
  src: url('fonts/montserrat-latin-700-normal.woff2') format('woff2');
}

  src: url('fonts/dm-sans-latin-400-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'DM Sans';
  font-style: italic;
  font-weight: 400;
  src: url('fonts/dm-sans-latin-400-italic.woff2') format('woff2');
}
@font-face {
  font-family: 'DM Sans';
  font-style: normal;
  font-weight: 500;
  src: url('fonts/dm-sans-latin-500-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'DM Serif Display';
  font-style: normal;
  font-weight: 400;
  src: url('fonts/dm-serif-display-latin-400-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'DM Serif Display';
  font-style: italic;
  font-weight: 400;
  src: url('fonts/dm-serif-display-latin-400-italic.woff2') format('woff2');
}

:root {
  --bleu: #0A3D8F;
  --bleu-mid: #3D6DB5;
  --bleu-light: #E6EEF9;
  --bleu-pale: #F2F6FC;
  --noir: #111111;
  --gris: #555555;
  --border: #E0E8F4;
  --white: #FFFFFF;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'DM Sans', sans-serif; font-size: 16px; line-height: 1.7; color: var(--noir); background: var(--white); }
a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; height: 100%; object-fit: cover; }

/* Navigation */
nav {
  position: sticky; top: 0; z-index: 100;
  background: var(--bleu); padding: 0 40px;
  display: flex; justify-content: space-between; align-items: center;
  height: 56px; border-bottom: 1px solid rgba(255,255,255,0.1);
}
.nav-logo { font-family: 'Montserrat', sans-serif; font-size: 17px; font-weight: 600; color: var(--white); letter-spacing: 0.01em; }
.nav-links { display: flex; gap: 24px; list-style: none; }
.nav-links a { font-size: 12px; color: rgba(255,255,255,0.6); transition: color 0.2s; letter-spacing: 0.02em; }
.nav-links a:hover, .nav-links a.active { color: var(--white); }

/* Hero */
.hero {
  background: var(--bleu); padding: 56px 40px 48px;
  position: relative; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; right: -30px; top: -50px;
  width: 300px; height: 300px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.06); pointer-events: none;
}
.hero::after {
  content: ''; position: absolute; right: 60px; top: 30px;
  width: 170px; height: 170px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.04); pointer-events: none;
}
.hero-inner { display: grid; grid-template-columns: 1fr auto; gap: 40px; align-items: end; position: relative; }
.hero-eyebrow { font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(255,255,255,0.4); margin-bottom: 20px; }
.hero-title { font-family: 'Montserrat', sans-serif; font-size: 48px; font-weight: 700; line-height: 1.05; color: var(--white); margin-bottom: 20px; white-space: nowrap; }
.hero-title em { color: rgba(255,255,255,0.5); font-style: normal; font-weight: 300; }
.hero-sub { font-size: 15px; color: rgba(255,255,255,0.65); max-width: 580px; line-height: 1.7; font-weight: 300; }

.hero-right {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  padding-bottom: 4px;
}
.hero-photo-wrap {
  width: 200px;
  height: 240px;
  border-radius: 10px;
  overflow: hidden;
  border: 3px solid rgba(255,255,255,0.15);
  box-shadow: 0 8px 32px rgba(0,0,0,0.3);
  flex-shrink: 0;
}
.hero-photo {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}
.hero-stats { display: flex; flex-direction: row; gap: 20px; }
.hero-stat-val { font-family: 'DM Serif Display', serif; font-size: 32px; color: var(--white); line-height: 1; text-align: center; }
.hero-stat-label { font-size: 11px; color: rgba(255,255,255,0.4); letter-spacing: 0.06em; text-transform: uppercase; margin-top: 2px; text-align: center; }

/* Section */
.section { padding: 48px 40px; border-bottom: 1px solid var(--border); }
.section-label {
  font-family: 'Montserrat', sans-serif;
  font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--bleu); font-weight: 600; margin-bottom: 28px;
}

/* Grille projets — 3 colonnes fixes */
.projets-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.projet-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  transition: border-color 0.2s, transform 0.15s;
  background: var(--white);
  cursor: pointer;
  display: block;
}
.projet-card:hover { border-color: var(--bleu-mid); transform: translateY(-2px); }

.projet-card-bar { height: 5px; background: var(--bleu); }

.projet-card-body { padding: 20px 20px 22px; }

.projet-card-icon-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.projet-card-icon {
  width: 32px; height: 32px; border-radius: 8px;
  background: var(--bleu-light);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.projet-card-icon svg { width: 16px; height: 16px; }

.projet-card-tag {
  font-family: 'Montserrat', sans-serif;
  font-size: 13px; color: var(--bleu-mid);
  letter-spacing: 0.05em; text-transform: uppercase;
  font-weight: 600; margin-bottom: 0;
}
.projet-card-title {
  font-size: 15px; font-weight: 500; color: var(--noir);
  margin-bottom: 8px; line-height: 1.4;
}
.projet-card-desc { font-size: 13px; color: var(--gris); line-height: 1.6; }
.projet-card-arrow { font-size: 14px; color: var(--bleu); font-weight: 600; margin-left: 6px; display: inline; }


/* Compétences */
.competences-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; }
.competence-bloc { padding: 18px; background: var(--bleu-pale); border-radius: 8px; border-left: 3px solid var(--bleu); border-radius: 0 8px 8px 0; }
.competence-titre { font-size: 13px; font-weight: 500; color: var(--bleu); margin-bottom: 10px; }
.competence-liste { list-style: none; font-size: 13px; color: var(--gris); line-height: 1.9; }

/* Timeline */
.timeline { position: relative; padding-left: 28px; }
.timeline::before { content: ''; position: absolute; left: 5px; top: 8px; bottom: 8px; width: 1px; background: var(--border); }
.timeline-item { position: relative; padding-bottom: 26px; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-dot { position: absolute; left: -27px; top: 6px; width: 10px; height: 10px; border-radius: 50%; background: var(--bleu); border: 2px solid var(--white); outline: 1px solid var(--bleu); }
.timeline-item.past .timeline-dot { background: var(--bleu-light); outline-color: var(--bleu-mid); }
.timeline-periode { font-size: 11px; color: var(--bleu-mid); font-weight: 500; letter-spacing: 0.05em; margin-bottom: 2px; }
.timeline-poste { font-size: 14px; font-weight: 500; color: var(--noir); margin-bottom: 2px; }
.timeline-entreprise { font-size: 13px; color: var(--gris); }

/* Outils */
.outils-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 8px; }
.outil-bloc { padding: 12px 14px; border: 1px solid var(--border); border-radius: 8px; }
.outil-categorie { font-size: 11px; font-weight: 500; color: var(--bleu); letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 4px; }
.outil-valeurs { font-size: 12px; color: var(--gris); line-height: 1.6; }

/* Footer */
footer { background: var(--bleu); padding: 24px 40px; display: flex; justify-content: space-between; align-items: center; }
.footer-contact { font-size: 13px; color: rgba(255,255,255,0.6); }
.footer-contact a { color: rgba(255,255,255,0.9); border-bottom: 1px solid rgba(255,255,255,0.3); transition: border-color 0.2s; }
.footer-contact a:hover { border-color: rgba(255,255,255,0.8); }
.footer-copy { font-size: 11px; color: rgba(255,255,255,0.3); letter-spacing: 0.06em; }

/* Page projet */
.projet-header { background: var(--bleu); padding: 52px 40px 44px; }
.projet-back { font-size: 13px; color: rgba(255,255,255,0.6); margin-bottom: 24px; display: inline-flex; align-items: center; gap: 6px; transition: color 0.2s; }
.projet-back:hover { color: var(--white); }
.projet-header-tag { font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase; color: rgba(255,255,255,0.65); margin-bottom: 12px; font-weight: 400; }
.projet-header-title { font-family: 'Montserrat', sans-serif; font-size: 36px; font-weight: 700; line-height: 1.15; color: var(--white); margin-bottom: 16px; max-width: 600px; }
.projet-header-desc { font-size: 15px; color: rgba(255,255,255,0.65); max-width: 820px; font-weight: 300; line-height: 1.7; }
.projet-header-meta-inline { font-family: 'Montserrat', sans-serif; font-size: 12px; font-weight: 500; color: rgba(255,255,255,0.5); letter-spacing: 0.04em; margin-bottom: 14px; }
.projet-header-role { font-size: 14px; color: rgba(255,255,255,0.65); max-width: 820px; font-weight: 300; line-height: 1.7; margin-top: 16px; padding-top: 16px; border-top: 1px solid rgba(255,255,255,0.12); }
.projet-header-role-label { font-family: 'Montserrat', sans-serif; font-size: 12px; font-weight: 600; color: var(--white); text-transform: uppercase; letter-spacing: 0.06em; margin-right: 6px; }
.projet-meta-bar { background: var(--bleu-pale); border-bottom: 1px solid var(--border); padding: 16px 40px; display: flex; gap: 40px; flex-wrap: wrap; align-items: center; }
.projet-meta-label { font-size: 11px; color: var(--gris); letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 2px; }
.projet-meta-val { font-size: 14px; font-weight: 500; color: var(--bleu); }
.projet-meta-chiffres-inline { border-left: 1px solid var(--border); padding-left: 40px; }
.projet-meta-chiffres-inline .projet-chiffres { display: flex; gap: 32px; flex-wrap: wrap; }
.projet-meta-chiffres-inline .projet-chiffre-val { font-family: 'DM Serif Display', serif; font-size: 22px; color: var(--bleu); line-height: 1; margin-bottom: 3px; }
.projet-meta-chiffres-inline .projet-chiffre-label { font-size: 11px; color: var(--gris); line-height: 1.4; max-width: 120px; }
.projet-content { max-width: 920px; margin: 0 auto; padding: 52px 40px; }
.projet-bloc { margin-bottom: 44px; }
.projet-bloc-label { font-size: 11px; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--bleu); margin-bottom: 12px; padding-bottom: 8px; border-bottom: 1px solid var(--border); }
.projet-bloc-texte { font-size: 15px; color: var(--noir); line-height: 1.8; }
.projet-visuels { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 16px; }
.projet-visuel { aspect-ratio: 16/9; background: var(--bleu-pale); border-radius: 8px; overflow: hidden; border: 1px solid var(--border); position: relative; }
.projet-visuel img { width: 100%; height: 100%; object-fit: cover; }
.projet-visuel-placeholder { width: 100%; height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; color: var(--bleu-mid); opacity: 0.4; font-size: 12px; }
.projet-chiffres { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 16px; }
.projet-chiffre { background: var(--bleu-pale); border-radius: 8px; padding: 20px; border-left: 3px solid var(--bleu); border-radius: 0 8px 8px 0; }
.projet-chiffre-val { font-family: 'DM Serif Display', serif; font-size: 26px; color: var(--bleu); line-height: 1; margin-bottom: 6px; }
.projet-chiffre-label { font-size: 12px; color: var(--gris); line-height: 1.5; }

/* Documents PDF */
.docs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 14px;
  margin-top: 4px;
}

.doc-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  background: var(--white);
  text-decoration: none;
  display: block;
  transition: border-color 0.2s, transform 0.15s, box-shadow 0.2s;
}
.doc-card:hover {
  border-color: var(--bleu-mid);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(10,61,143,0.10);
}

.doc-thumb {
  width: 100%;
  aspect-ratio: 3/4;
  background: var(--bleu-pale);
  overflow: hidden;
  position: relative;
  border-bottom: 1px solid var(--border);
}
.doc-thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: top;
  display: block;
  transition: transform 0.3s;
}
.doc-card:hover .doc-thumb img { transform: scale(1.03); }

.doc-thumb-placeholder {
  width: 100%; height: 100%;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 8px; color: var(--bleu-mid); opacity: 0.4;
  font-size: 11px;
}
.doc-thumb-placeholder svg { width: 28px; height: 28px; }

.doc-thumb-badge {
  position: absolute; top: 8px; right: 8px;
  font-size: 10px; font-weight: 500; letter-spacing: 0.06em;
  padding: 2px 7px; border-radius: 20px;
  text-transform: uppercase;
}
.doc-thumb-badge--pdf { background: rgba(10,61,143,0.12); color: var(--bleu); }
.doc-thumb-badge--img { background: rgba(10,104,69,0.12); color: #0A6845; }

.doc-body { padding: 12px 14px 14px; }
.doc-title { font-size: 13px; font-weight: 500; color: var(--noir); margin-bottom: 5px; line-height: 1.35; }
.doc-desc { font-size: 12px; color: var(--gris); line-height: 1.55; }

.doc-open-row {
  display: flex; justify-content: flex-end; align-items: center;
  padding: 0 14px 12px;
  font-size: 11px; color: var(--bleu-mid); font-weight: 500;
  gap: 4px; opacity: 0;
  transition: opacity 0.2s;
}
.doc-card:hover .doc-open-row { opacity: 1; }
.doc-open-row svg { width: 13px; height: 13px; }


/* Vidéos */
.videos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}

.video-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  background: var(--white);
}

.video-wrap {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  background: #000;
}
.video-wrap iframe {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  border: none;
}

.video-body { padding: 14px 16px 16px; }
.video-title { font-size: 13px; font-weight: 500; color: var(--noir); margin-bottom: 5px; line-height: 1.4; }
.video-desc { font-size: 12px; color: var(--gris); line-height: 1.55; }

/* Sites de projet éolien */
.sites-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.site-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 20px;
  background: var(--white);
  display: block;
  text-decoration: none;
  transition: border-color 0.2s, transform 0.15s, box-shadow 0.2s;
  border-top: 3px solid var(--bleu);
}
.site-card:hover {
  border-color: var(--bleu-mid);
  border-top-color: var(--bleu);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(10,61,143,0.08);
}
.site-card-header { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; }
.site-card-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--bleu-mid); flex-shrink: 0; }
.site-card-label { font-size: 11px; color: var(--gris); letter-spacing: 0.04em; }
.site-card-title { font-size: 16px; font-weight: 500; color: var(--noir); margin-bottom: 8px; line-height: 1.3; }
.site-card-desc { font-size: 12px; color: var(--gris); line-height: 1.6; margin-bottom: 14px; }
.site-card-footer { display: flex; justify-content: space-between; align-items: center; padding-top: 12px; border-top: 1px solid var(--border); }
.site-card-url { font-size: 11px; color: var(--bleu-mid); font-weight: 500; }
.site-card-arrow { font-size: 14px; color: var(--bleu); font-weight: 500; }
.site-card-social { display: flex; gap: 8px; margin-top: 12px; flex-wrap: wrap; }
.social-badge { display: inline-flex; align-items: center; gap: 5px; font-size: 11px; font-weight: 500; color: var(--bleu); background: var(--bleu-light); padding: 4px 10px; border-radius: 20px; }
.social-badge svg { width: 12px; height: 12px; }

/* Photos sponsoring */
.sponsoring-photos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.sponsoring-photo {
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border);
}
.sponsoring-photo img {
  width: 100%; aspect-ratio: 4/3;
  object-fit: cover; display: block;
}
.sponsoring-video-wrap {
  aspect-ratio: 4/3;
  background: #000;
}
.sponsoring-video-wrap video {
  width: 100%; height: 100%;
  object-fit: contain; display: block;
}
.sponsoring-photo-caption {
  font-size: 11px; color: var(--gris);
  padding: 8px 12px;
  background: var(--bleu-pale);
  line-height: 1.4;
}

/* Liste événements */
.evenements-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 16px;
}
.evenement-item {
  display: grid;
  grid-template-columns: 160px 1fr auto;
  align-items: center;
  gap: 16px;
  padding: 14px 18px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--white);
}
.evenement-nom {
  font-size: 13px;
  font-weight: 500;
  color: var(--bleu);
}
.evenement-desc {
  font-size: 12px;
  color: var(--gris);
  line-height: 1.55;
}
.evenement-lieu {
  font-size: 11px;
  color: var(--gris);
  white-space: nowrap;
  text-align: right;
}

/* Carte média (presse, radio) */
.media-card {
  display: grid;
  grid-template-columns: 44px 1fr 24px;
  align-items: center;
  gap: 16px;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--white);
  text-decoration: none;
  transition: border-color 0.2s, background 0.2s;
  border-left: 3px solid var(--bleu);
}
.media-card:hover {
  border-color: var(--bleu-mid);
  background: var(--bleu-pale);
}
.media-card-icon {
  width: 44px; height: 44px;
  background: var(--bleu-light);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.media-card-icon svg { width: 22px; height: 22px; }
.media-card-body { min-width: 0; }
.media-card-source {
  font-size: 11px; font-weight: 500;
  color: var(--bleu-mid); letter-spacing: 0.04em;
  margin-bottom: 4px;
}
.media-card-title {
  font-size: 14px; font-weight: 500;
  color: var(--noir); margin-bottom: 5px; line-height: 1.4;
}
.media-card-desc { font-size: 12px; color: var(--gris); line-height: 1.55; }
.media-card-arrow { font-size: 16px; color: var(--bleu); font-weight: 500; flex-shrink: 0; }

/* Galerie images blog */
.blog-images-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.blog-image-card {
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border);
}
.blog-image-card img {
  width: 100%;
  aspect-ratio: 1/1;
  object-fit: cover;
  display: block;
}
.blog-image-caption {
  font-size: 11px;
  color: var(--gris);
  padding: 8px 12px;
  background: var(--bleu-pale);
  line-height: 1.4;
}

/* Liste articles blog */
.blog-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.blog-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--white);
  text-decoration: none;
  transition: border-color 0.2s, background 0.2s;
}
.blog-item:hover {
  border-color: var(--bleu-mid);
  background: var(--bleu-pale);
}

.blog-item-body { flex: 1; min-width: 0; }
.blog-item-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--noir);
  margin-bottom: 3px;
  line-height: 1.4;
}
.blog-item-desc {
  font-size: 12px;
  color: var(--gris);
  line-height: 1.5;
}

.blog-item-tag {
  font-size: 11px;
  font-weight: 500;
  color: var(--bleu);
  background: var(--bleu-light);
  padding: 3px 10px;
  border-radius: 20px;
  white-space: nowrap;
  flex-shrink: 0;
}

@media (max-width: 700px) {
  nav { padding: 0 20px; }
  .nav-links { gap: 14px; }
  .hero { padding: 40px 20px 36px; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-right { flex-direction: row; align-items: center; justify-content: flex-start; }
  .hero-photo-wrap { width: 80px; height: 96px; }
  .hero-stats { flex-direction: row; }
  .hero-stat-val, .hero-stat-label { text-align: left; }
  .hero-title { font-size: 36px; }
  .section { padding: 36px 20px; }
  .projets-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .projet-header { padding: 36px 20px 28px; }
  .projet-meta-bar { padding: 12px 20px; gap: 16px; }
  .projet-content { padding: 36px 20px; }
  .projet-visuels { grid-template-columns: 1fr; }
  .projet-chiffres { grid-template-columns: 1fr 1fr; }
  footer { padding: 20px; flex-direction: column; gap: 8px; text-align: center; }
}