*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --bg: #faf8f5;
  --bg-alt: #f0ede8;
  --bg-card: #ffffff;
  --text: #1a1a1a;
  --text-secondary: #5a5a5a;
  --text-muted: #8a8a8a;
  --accent: #2c5282;
  --accent-light: #3b6fa5;
  --accent-muted: #8ba8c7;
  --gold: #c4a35a;
  --gold-light: #d4b86a;
  --border: #e0dbd3;
  --border-light: #ede8e0;
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --max-width: 1120px;
  --header-h: 64px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  color: var(--text);
  line-height: 1.7;
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-h);
  background: rgba(250, 248, 245, 0.97);
  border-bottom: 1px solid var(--border);
  z-index: 1000;
  backdrop-filter: blur(8px);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 32px;
}

.logo {
  flex-shrink: 0;
}

.logo img {
  height: 40px;
  width: auto;
}

/* Tabs Navigation */
.tabs-nav {
  display: flex;
  gap: 4px;
  flex: 1;
  justify-content: center;
}

.tab-btn {
  background: none;
  border: none;
  padding: 8px 20px;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  border-radius: 6px;
  transition: all 0.2s;
  letter-spacing: 0.3px;
  white-space: nowrap;
}

.tab-btn:hover {
  color: var(--text);
  background: var(--border-light);
}

.tab-btn.active {
  color: var(--accent);
  background: rgba(44, 82, 130, 0.08);
  font-weight: 600;
}

.tab-btn[data-tab="contact"] {
  color: #e53935;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: 0.3s;
}

/* ===== TAB PANELS ===== */
.tab-panel {
  display: none;
  padding-top: var(--header-h);
  min-height: 100vh;
}

.tab-panel.active {
  display: block;
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: #1a1a2e;
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: url('planneur.png') center / cover no-repeat;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 40px 24px;
  max-width: 720px;
}

.hero-content::before {
  content: '';
  position: absolute;
  inset: -40px -80px;
  background: linear-gradient(90deg, transparent, rgba(0,0,0,0.4) 15%, rgba(0,0,0,0.4) 85%, transparent),
              linear-gradient(180deg, transparent, rgba(0,0,0,0.4) 30%, rgba(0,0,0,0.4) 70%, transparent);
  z-index: -1;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: 52px;
  font-weight: 700;
  color: #4fc3f7;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.hero-subtitle {
  font-size: 18px;
  color: #4fc3f7;
  font-weight: 300;
  line-height: 1.6;
  margin-bottom: 40px;
}

/* ===== SECTIONS ===== */
.section {
  padding: 72px 0;
}

.section-title {
  font-family: var(--font-serif);
  font-size: 34px;
  font-weight: 700;
  color: var(--text);
  text-align: center;
  margin-bottom: 12px;
}

.section-subtitle {
  text-align: center;
  color: var(--text-secondary);
  font-size: 16px;
  max-width: 600px;
  margin: 0 auto 48px;
  line-height: 1.7;
}

/* ===== PRESENTATION ===== */
.pres-section {
  background: var(--bg);
}

.pres-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
  align-items: start;
}

.pres-text h2 {
  font-family: var(--font-serif);
  font-size: 28px;
  color: var(--text);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--gold);
}

.pres-text p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 16px;
}

.pres-rss {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 28px;
}

.pres-rss h3 {
  font-family: var(--font-serif);
  font-size: 20px;
  color: var(--text);
  margin-bottom: 16px;
}

.rss-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

.rss-item {
  display: block;
  padding: 16px 18px 14px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-left: 3px solid var(--accent-muted);
  border-radius: 0 6px 6px 0;
  text-decoration: none;
  transition: background 0.2s, border-color 0.2s;
}

.rss-item:hover {
  background: var(--bg-alt);
  border-left-color: var(--accent);
}

.rss-item-date {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}

.rss-item-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
  line-height: 1.4;
}

.rss-item-excerpt {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.rss-all-link {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  transition: color 0.2s;
}

.rss-all-link:hover {
  color: var(--accent-light);
}

/* ===== VALEURS ===== */
.valeurs-section {
  background: var(--bg-alt);
}

.valeurs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.valeur-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 28px;
  transition: box-shadow 0.3s, transform 0.3s;
}

.valeur-card:hover {
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
  transform: translateY(-2px);
}

.valeur-icon {
  display: inline-block;
  font-family: var(--font-serif);
  font-size: 13px;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 12px;
  letter-spacing: 1px;
}

.valeur-card h3 {
  font-family: var(--font-serif);
  font-size: 18px;
  color: var(--text);
  margin-bottom: 10px;
}

.valeur-card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ===== REFERENCES ===== */
.refs-section {
  background: var(--bg);
}

.refs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.ref-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  transition: box-shadow 0.3s;
}

.ref-card:hover {
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
}

.ref-card-img {
  height: 100px;
  background: var(--bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid var(--border);
}

.ref-placeholder {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 700;
  color: var(--accent-muted);
  letter-spacing: 2px;
}

.ref-card h3 {
  font-family: var(--font-serif);
  font-size: 17px;
  color: var(--text);
  margin: 16px 16px 4px;
}

.ref-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin: 0 16px 8px;
}

.ref-card p {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0 16px 16px;
}

/* ===== PAGE HEADER ===== */
.page-header {
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border);
  padding: 48px 0 40px;
  text-align: center;
}

.page-header h1 {
  font-family: var(--font-serif);
  font-size: 36px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
}

.page-header-sub {
  font-size: 16px;
  color: var(--text-secondary);
  max-width: 540px;
  margin: 0 auto;
}

/* ===== BLOG ===== */
.blog-section {
  background: var(--bg);
}

.blog-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 40px;
  align-items: start;
}

.blog-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.blog-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  transition: box-shadow 0.3s;
  cursor: pointer;
}

.blog-card:hover {
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
}

.blog-card-body {
  padding: 24px;
}

.blog-card-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
  font-size: 12px;
  color: var(--text-muted);
}

.blog-card-category {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  background: rgba(44, 82, 130, 0.08);
  padding: 2px 10px;
  border-radius: 3px;
}

.blog-card-comments {
  font-size: 12px;
  color: var(--text-muted);
  margin-left: auto;
}

.blog-card-title {
  font-family: var(--font-serif);
  font-size: 22px;
  color: var(--text);
  margin-bottom: 8px;
  line-height: 1.4;
}

.blog-card-excerpt {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 12px;
}

.blog-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.blog-card-tag {
  font-size: 11px;
  color: var(--text-muted);
  background: var(--bg-alt);
  padding: 2px 10px;
  border-radius: 3px;
}

/* ===== SIDEBAR ===== */
.sidebar-block {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 24px;
  margin-bottom: 20px;
}

.sidebar-block h3 {
  font-family: var(--font-serif);
  font-size: 18px;
  color: var(--text);
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--gold);
}

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.tag-btn {
  font-size: 12px;
  color: var(--text-secondary);
  background: var(--bg-alt);
  border: none;
  padding: 4px 12px;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s;
  font-family: var(--font-sans);
}

.tag-btn:hover {
  background: var(--accent);
  color: #fff;
}

.tag-btn.active {
  background: var(--accent);
  color: #fff;
}

.consolidation-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.consolidation-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-size: 13px;
  color: var(--text);
  padding: 10px 12px;
  background: var(--bg-alt);
  border-radius: 6px;
  transition: background 0.2s;
}

.consolidation-link:hover {
  background: var(--border);
}

.consolidation-badge {
  font-size: 10px;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  white-space: nowrap;
}

.papillons-mini {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.papillon-mini-card {
  display: block;
  padding: 12px;
  background: var(--bg-alt);
  border-radius: 6px;
  font-size: 13px;
  color: var(--text);
  transition: background 0.2s;
  cursor: pointer;
  border: none;
  text-align: left;
  width: 100%;
  font-family: var(--font-sans);
}

.papillon-mini-card:hover {
  background: var(--border);
}

.papillon-mini-card .papillon-mini-label {
  font-size: 10px;
  font-weight: 600;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: block;
  margin-bottom: 2px;
}

/* ===== ARTICLE DETAIL ===== */
.article-detail {
  background: var(--bg);
  padding: 40px 0 72px;
}

.btn-back {
  background: none;
  border: none;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  color: var(--accent);
  cursor: pointer;
  padding: 8px 0;
  margin-bottom: 24px;
  transition: color 0.2s;
}

.btn-back:hover {
  color: var(--accent-light);
}

.article-full {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 40px;
  margin-bottom: 40px;
}

.article-full-header {
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}

.article-full-category {
  font-size: 11px;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}

.article-full-title {
  font-family: var(--font-serif);
  font-size: 32px;
  color: var(--text);
  line-height: 1.3;
  margin-bottom: 12px;
}

.article-full-meta {
  font-size: 13px;
  color: var(--text-muted);
}

.article-full-body {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.8;
}

.article-full-body p {
  margin-bottom: 16px;
}

.article-full-body h3 {
  font-family: var(--font-serif);
  font-size: 22px;
  color: var(--text);
  margin: 32px 0 12px;
}

.article-full-body blockquote {
  border-left: 3px solid var(--gold);
  padding: 16px 20px;
  margin: 20px 0;
  background: var(--bg-alt);
  font-style: italic;
  color: var(--text);
  border-radius: 0 6px 6px 0;
}

.article-full-footer {
  margin-top: 32px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
}

.article-full-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.article-full-tag {
  font-size: 12px;
  color: var(--text-secondary);
  background: var(--bg-alt);
  padding: 3px 12px;
  border-radius: 4px;
}

.article-full-papillon {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--gold);
  background: rgba(196, 163, 90, 0.1);
  padding: 8px 16px;
  border-radius: 6px;
  transition: background 0.2s;
  border: none;
  cursor: pointer;
  font-family: var(--font-sans);
}

.article-full-papillon:hover {
  background: rgba(196, 163, 90, 0.2);
}

/* ===== COMMENTS ===== */
.article-comments {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 32px;
}

.article-comments h3 {
  font-family: var(--font-serif);
  font-size: 22px;
  color: var(--text);
  margin-bottom: 20px;
}

.comments-list {
  margin-bottom: 28px;
}

.comment-item {
  padding: 16px 0;
  border-bottom: 1px solid var(--border-light);
}

.comment-item:last-child {
  border-bottom: none;
}

.comment-author {
  font-weight: 600;
  font-size: 14px;
  color: var(--text);
  margin-bottom: 4px;
}

.comment-date {
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.comment-text {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
}

.comment-form {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

/* ===== CONTACT ===== */
.contact-section {
  background: var(--bg);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-form-block h2 {
  font-family: var(--font-serif);
  font-size: 24px;
  color: var(--text);
  margin-bottom: 24px;
}

.contact-form-block {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 32px;
}

.contact-info-block {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-info-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 24px;
}

.contact-info-card h3 {
  font-family: var(--font-serif);
  font-size: 18px;
  color: var(--text);
  margin-bottom: 8px;
}

.contact-info-card p {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 16px;
  line-height: 1.6;
}

.btn-linkedin {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: #0a66c2;
  color: #fff;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 600;
  transition: background 0.2s;
  border: none;
  cursor: pointer;
  font-family: var(--font-sans);
}

.btn-linkedin:hover {
  background: #004182;
}

.contact-email {
  font-size: 15px;
  color: var(--accent);
  font-weight: 500;
}

.contact-email:hover {
  text-decoration: underline;
}

.contact-resistance {
  background: var(--bg-alt);
  border-color: transparent;
}

.resistance-note {
  font-size: 13px;
  color: var(--text-muted);
  font-style: italic;
  margin-bottom: 8px;
}

.resistance-link {
  font-size: 13px;
  font-weight: 500;
  color: var(--accent);
}

.resistance-link:hover {
  text-decoration: underline;
}

/* ===== FORMS ===== */
.form-group {
  margin-bottom: 20px;
}

label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 6px;
}

input,
textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--text);
  background: var(--bg);
  transition: border-color 0.2s;
}

input:focus,
textarea:focus {
  outline: none;
  border-color: var(--accent);
}

textarea {
  min-height: 120px;
  resize: vertical;
}

.recaptcha-info p {
  font-size: 12px;
  color: var(--text-muted);
}

.recaptcha-info a {
  color: var(--accent);
  text-decoration: underline;
}

.btn {
  display: inline-block;
  padding: 11px 28px;
  font-size: 13px;
  font-weight: 600;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s;
  font-family: var(--font-sans);
  letter-spacing: 0.3px;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}

.btn-primary:hover {
  background: var(--accent-light);
}

/* ===== PAPILLON MODAL ===== */
.papillon-modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 2000;
  justify-content: center;
  align-items: center;
  padding: 24px;
}

.papillon-modal-overlay.open {
  display: flex;
}

.papillon-modal {
  background: var(--bg-card);
  border-radius: 8px;
  padding: 0;
  max-width: 480px;
  width: 100%;
  position: relative;
  overflow: hidden;
}

.papillon-modal-close {
  position: absolute;
  top: 12px;
  right: 16px;
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: var(--text-muted);
  z-index: 10;
}

.papillon-modal-close:hover {
  color: var(--text);
}

.papillon-visual {
  background: #f5f0e8;
  padding: 40px 32px;
  text-align: center;
  border-bottom: 3px solid var(--gold);
  position: relative;
}

.papillon-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 20px,
    rgba(0, 0, 0, 0.02) 20px,
    rgba(0, 0, 0, 0.02) 21px
  );
  pointer-events: none;
}

.papillon-visual-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 16px;
  position: relative;
}

.papillon-visual-title {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  line-height: 1.4;
  margin-bottom: 12px;
  position: relative;
}

.papillon-visual-text {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
  position: relative;
}

.papillon-visual-signature {
  font-family: var(--font-serif);
  font-size: 14px;
  font-style: italic;
  color: var(--text-muted);
  margin-top: 20px;
  position: relative;
}

.papillon-modal-body {
  padding: 24px;
  text-align: center;
}

.papillon-modal-body p {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.papillon-modal-body .btn {
  background: #0a66c2;
  color: #fff;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.papillon-modal-body .btn:hover {
  background: #004182;
}

/* ===== FOOTER ===== */
.footer {
  background: #1a1a2e;
  color: rgba(255, 255, 255, 0.7);
  padding: 40px 0 24px;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: 24px;
}

.footer-logo {
  height: 32px;
  width: auto;
  margin-bottom: 8px;
}

.footer-copy {
  font-size: 13px;
}

.footer-copy a {
  color: var(--gold);
}

.footer-links {
  display: flex;
  gap: 20px;
}

.footer-social-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.6);
  transition: color 0.2s;
}

.footer-social-link:hover {
  color: var(--gold);
}

.footer-social-link svg {
  flex-shrink: 0;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 24px;
}

.footer-discreet {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.4);
  line-height: 1.6;
}

.footer-discreet a {
  color: var(--gold);
}

.resistance-easter {
  text-align: right;
  font-style: italic;
  font-size: 12px;
  line-height: 1.8;
}

.resistance-link-footer {
  font-style: normal;
  font-size: 11px;
}

/* ===== REFERENCES TIMELINE ===== */
.refs-timeline {
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
}

.refs-timeline::before {
  content: '';
  position: absolute;
  left: 120px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--border);
}

.ref-timeline-item {
  display: flex;
  gap: 32px;
  padding: 20px 0;
  position: relative;
}

.ref-timeline-item:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 116px;
  top: 28px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent);
  border: 2px solid var(--bg);
}

.ref-timeline-date {
  flex-shrink: 0;
  width: 100px;
  text-align: right;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  padding-top: 2px;
}

.ref-timeline-content {
  flex: 1;
  padding-left: 16px;
  border-left: 1px solid var(--border-light);
}

.ref-timeline-content h3 {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 4px;
  line-height: 1.5;
}

.ref-timeline-content a {
  font-size: 13px;
  color: var(--accent);
  font-weight: 500;
  transition: color 0.2s;
}

.ref-timeline-content a:hover {
  color: var(--accent-light);
  text-decoration: underline;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .valeurs-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .refs-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .blog-layout {
    grid-template-columns: 1fr;
  }

  .blog-sidebar {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }
}

@media (max-width: 768px) {
  .header-inner {
    padding: 0 16px;
    gap: 16px;
  }

  .tabs-nav {
    display: none;
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    padding: 8px;
    gap: 2px;
  }

  .tabs-nav.open {
    display: flex;
  }

  .tab-btn {
    padding: 12px 16px;
    text-align: left;
    border-radius: 4px;
  }

  .nav-toggle {
    display: flex;
  }

  .hero-title {
    font-size: 34px;
  }

  .hero-subtitle {
    font-size: 16px;
  }

  .hero-quote p {
    font-size: 18px;
  }

  .pres-grid {
    grid-template-columns: 1fr;
  }

  .valeurs-grid {
    grid-template-columns: 1fr;
  }

  .refs-grid {
    grid-template-columns: 1fr;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .blog-sidebar {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 48px 0;
  }

  .section-title {
    font-size: 28px;
  }

  .article-full {
    padding: 24px;
  }

  .article-full-title {
    font-size: 26px;
  }

  .footer-inner {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .resistance-easter {
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 28px;
  }

  .page-header h1 {
    font-size: 28px;
  }

  .contact-form-block {
    padding: 20px;
  }
}