/* ═══════════════════════════════════════════════════════════
   DS2M - Construction & Services | Stylesheet
   ═══════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@400;600;700;800&family=Barlow:wght@300;400;500;600&display=swap');

:root {
  --orange:      #0096C7;   /* Bleu DS2M — couleur principale */
  --orange-dark: #007BA3;   /* Bleu foncé */
  --orange-light:#00B4E0;   /* Bleu clair */
  --noir:        #141414;
  --beton:       #2C2C2C;
  --gris:        #5A5A5A;
  --gris-clair:  #A0A0A0;
  --sable:       #F4EFE8;
  --sable-dark:  #E8E0D5;
  --blanc:       #FFFFFF;
  --succes:      #2ECC71;
  --alerte:      #F39C12;
  --danger:      #E74C3C;
  --info:        #3498DB;

  --font-display: 'Barlow Condensed', sans-serif;
  --font-body:    'Barlow', sans-serif;

  --radius: 4px;
  --radius-lg: 8px;
  --shadow: 0 2px 12px rgba(0,0,0,0.10);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.15);
  --transition: 0.2s ease;

  --sidebar-w: 260px;
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--noir);
  background: var(--sable);
  line-height: 1.6;
}
a { color: var(--orange); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--orange-dark); }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }

/* ── TYPOGRAPHY ── */
h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: 0.01em;
}
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); }
h3 { font-size: 1.4rem; }
h4 { font-size: 1.15rem; }

/* ── LAYOUT ── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; }
.section-sm { padding: 40px 0; }

/* ══════════════════════════════
   NAVBAR
══════════════════════════════ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: var(--noir);
  border-bottom: 3px solid var(--orange);  /* Bleu DS2M */
  height: 64px;
  display: flex;
  align-items: center;
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}
.navbar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--blanc) !important;
}
.navbar-brand .logo-mark {
  width: 38px; height: 38px;
  background: var(--orange);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1rem;
  color: var(--blanc);
  letter-spacing: 0.05em;
}
.navbar-brand .brand-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1.2;
}
.navbar-brand .brand-sub {
  font-size: 0.65rem;
  font-weight: 400;
  color: var(--gris-clair);
  text-transform: uppercase;
  letter-spacing: 0.15em;
}
.navbar-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}
.navbar-nav a {
  color: var(--gris-clair);
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 6px 14px;
  border-radius: var(--radius);
  transition: all var(--transition);
}
.navbar-nav a:hover,
.navbar-nav a.active { color: var(--blanc); background: rgba(255,255,255,0.08); }
.btn-nav-cta {
  background: var(--orange) !important;
  color: var(--blanc) !important;
  padding: 8px 18px !important;
  border-radius: var(--radius) !important;
}
.btn-nav-cta:hover { background: var(--orange-dark) !important; }

/* ── Notification badge ── */
.notif-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--orange);
  color: var(--blanc);
  border-radius: 50%;
  width: 18px; height: 18px;
  font-size: 0.65rem;
  font-weight: 700;
  margin-left: 4px;
}

/* ══════════════════════════════
   HERO — deux colonnes
══════════════════════════════ */
.hero {
  min-height: 100vh;
  background: var(--noir);
  display: flex;
  align-items: stretch;
  position: relative;
  overflow: hidden;
  padding-top: 64px;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 60px,
      rgba(255,255,255,0.015) 60px,
      rgba(255,255,255,0.015) 61px
    ),
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 60px,
      rgba(255,255,255,0.015) 60px,
      rgba(255,255,255,0.015) 61px
    );
}
.hero-accent {
  position: absolute;
  top: 0; right: 0;
  width: 45%;
  height: 100%;
  background: linear-gradient(135deg, var(--orange) 0%, var(--orange-dark) 100%);
  clip-path: polygon(20% 0, 100% 0, 100% 100%, 0% 100%);
  opacity: 0.12;
}
.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 60px;
  gap: 60px;
  align-items: center;
  min-height: calc(100vh - 64px);
}
.hero-left { max-width: 580px; }
.hero-tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--orange);
  border: 1px solid var(--orange);
  padding: 5px 14px;
  margin-bottom: 28px;
}
.hero h1 {
  color: var(--blanc);
  margin-bottom: 24px;
  font-size: clamp(2.8rem, 5vw, 5rem);
  font-weight: 800;
}
.hero h1 span { color: var(--orange); }
.hero p {
  color: var(--gris-clair);
  font-size: 1.05rem;
  font-weight: 300;
  margin-bottom: 40px;
  line-height: 1.8;
}
.hero-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Colonne droite hero */
.hero-right {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
}
.hero-logo-wrap {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 16px;
  padding: 32px 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 360px;
}
.hero-logo {
  width: 100%;
  max-width: 280px;
  height: auto;
  /* Pas de filtre — on garde la couleur bleue originale du logo */
}
.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 10px;
  overflow: hidden;
  width: 100%;
  max-width: 340px;
}
.hero-stat {
  flex: 1;
  padding: 20px 16px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.hero-stat-val {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--orange);
  line-height: 1;
}
.hero-stat-label {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.45);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  line-height: 1.3;
}
.hero-stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.08);
  flex-shrink: 0;
}

/* ══════════════════════════════
   BUTTONS
══════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 13px 28px;
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--orange);
  color: var(--blanc);
  border-color: var(--orange);
}
.btn-primary:hover {
  background: var(--orange-dark);
  border-color: var(--orange-dark);
  color: var(--blanc);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(232,80,10,0.35);
}
.btn-outline {
  background: transparent;
  color: var(--blanc);
  border-color: rgba(255,255,255,0.4);
}
.btn-outline:hover {
  border-color: var(--blanc);
  color: var(--blanc);
  background: rgba(255,255,255,0.08);
}
.btn-outline-dark {
  background: transparent;
  color: var(--noir);
  border-color: var(--noir);
}
.btn-outline-dark:hover {
  background: var(--noir);
  color: var(--blanc);
}
.btn-danger {
  background: var(--danger);
  color: var(--blanc);
  border-color: var(--danger);
}
.btn-danger:hover { background: #c0392b; border-color: #c0392b; color: var(--blanc); }
.btn-sm { padding: 7px 16px; font-size: 0.8rem; }
.btn-ghost {
  background: transparent;
  color: var(--gris);
  border-color: transparent;
}
.btn-ghost:hover { background: var(--sable-dark); color: var(--noir); }

/* ══════════════════════════════
   SERVICES SECTION
══════════════════════════════ */
.services-section { background: var(--blanc); }
.section-header { text-align: center; margin-bottom: 56px; }
.section-header .overline {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 12px;
}
.section-header h2 { color: var(--noir); }
.section-header p { color: var(--gris); margin-top: 12px; max-width: 560px; margin-left: auto; margin-right: auto; }

/* Grille 3 colonnes fixes — pas de case vide */
.services-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--sable-dark);
  border: 1px solid var(--sable-dark);
}
.service-card {
  background: var(--blanc);
  padding: 40px 32px;
  position: relative;
  transition: all var(--transition);
}
.service-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 3px;
  background: var(--orange);
  transition: width 0.3s ease;
}
.service-card:hover::after { width: 100%; }
.service-card:hover { background: var(--sable); }
.service-icon {
  width: 52px; height: 52px;
  background: var(--sable);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
  font-size: 1.5rem;
}
.service-card h3 { font-size: 1.15rem; margin-bottom: 10px; color: var(--noir); }
.service-card p { color: var(--gris); font-size: 0.9rem; line-height: 1.7; }

/* ══════════════════════════════
   WHY US
══════════════════════════════ */
.why-us { background: var(--noir); }
.why-us .section-header .overline { color: var(--orange); }
.why-us .section-header h2 { color: var(--blanc); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 32px;
}
.why-item { text-align: center; padding: 32px 20px; }
.why-number {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--orange);
  line-height: 1;
  margin-bottom: 8px;
}
.why-item h4 { color: var(--blanc); margin-bottom: 8px; font-size: 1rem; }
.why-item p { color: var(--gris-clair); font-size: 0.88rem; }

/* ══════════════════════════════
   CONTACT
══════════════════════════════ */
.contact-section { background: var(--sable); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
.contact-info h3 { margin-bottom: 20px; color: var(--noir); }
.contact-info p { color: var(--gris); margin-bottom: 28px; line-height: 1.8; }
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 18px;
}
.contact-item .icon {
  width: 40px; height: 40px; min-width: 40px;
  background: var(--orange);
  display: flex; align-items: center; justify-content: center;
  color: var(--blanc);
  font-size: 1rem;
}
.contact-item .text { font-size: 0.9rem; color: var(--gris); }
.contact-item .text strong { display: block; color: var(--noir); font-weight: 600; }

/* ══════════════════════════════
   FOOTER
══════════════════════════════ */
.footer {
  background: var(--noir);
  color: var(--gris-clair);
  padding: 48px 0 24px;
  border-top: 3px solid var(--orange);  /* Bleu DS2M */
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 40px;
}
.footer-brand .logo-mark {
  width: 44px; height: 44px;
  background: var(--orange);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  color: var(--blanc);
  margin-bottom: 16px;
}
.footer-brand p { font-size: 0.88rem; line-height: 1.8; max-width: 300px; }
.footer h5 {
  color: var(--blanc);
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.footer ul li { margin-bottom: 8px; }
.footer ul li a { color: var(--gris-clair); font-size: 0.88rem; }
.footer ul li a:hover { color: var(--orange); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
}

/* ══════════════════════════════
   DASHBOARD LAYOUT
══════════════════════════════ */
.app-wrapper {
  display: flex;
  min-height: 100vh;
  padding-top: 64px;
}

.sidebar {
  width: var(--sidebar-w);
  min-width: var(--sidebar-w);
  background: var(--noir);
  position: fixed;
  top: 64px; left: 0; bottom: 0;
  overflow-y: auto;
  z-index: 100;
  display: flex;
  flex-direction: column;
  border-right: 1px solid rgba(255,255,255,0.06);
}
.sidebar-user {
  padding: 24px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.sidebar-user .avatar {
  width: 44px; height: 44px;
  background: var(--orange);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--blanc);
  font-size: 1.1rem;
  margin-bottom: 10px;
}
.sidebar-user .name {
  color: var(--blanc);
  font-weight: 600;
  font-size: 0.9rem;
}
.sidebar-user .role-badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 2px;
  margin-top: 4px;
}
.role-admin    { background: var(--orange); color: var(--blanc); }
.role-redacteur { background: var(--info); color: var(--blanc); }
.role-client   { background: var(--succes); color: var(--blanc); }

.sidebar-nav { padding: 16px 0; flex: 1; }
.sidebar-nav .nav-section {
  padding: 0 14px 4px;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.25);
  margin-top: 16px;
}
.sidebar-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  color: rgba(255,255,255,0.6);
  font-size: 0.88rem;
  font-weight: 500;
  transition: all var(--transition);
  border-left: 3px solid transparent;
}
.sidebar-nav a:hover,
.sidebar-nav a.active {
  color: var(--blanc);
  background: rgba(255,255,255,0.06);
  border-left-color: var(--orange);
}
.sidebar-nav a .icon { font-size: 1rem; width: 20px; text-align: center; }
.sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.sidebar-footer a {
  color: rgba(255,255,255,0.4);
  font-size: 0.82rem;
  display: flex;
  align-items: center;
  gap: 8px;
}
.sidebar-footer a:hover { color: var(--blanc); }

.main-content {
  flex: 1;
  margin-left: var(--sidebar-w);
  padding: 32px 36px;
  min-height: calc(100vh - 64px);
  background: var(--sable);
}

/* ── Page header ── */
.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 32px;
  gap: 16px;
  flex-wrap: wrap;
}
.page-header h1 {
  font-size: 2rem;
  color: var(--noir);
}
.page-header .breadcrumb {
  font-size: 0.8rem;
  color: var(--gris);
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.page-header .breadcrumb a { color: var(--orange); }

/* ── Stats ── */
.stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 20px;
  margin-bottom: 32px;
}
.stat-card {
  background: var(--blanc);
  padding: 24px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  border-top: 3px solid transparent;
  position: relative;
  overflow: hidden;
}
.stat-card.orange { border-top-color: var(--orange); }
.stat-card.green  { border-top-color: var(--succes); }
.stat-card.blue   { border-top-color: var(--info); }
.stat-card.gray   { border-top-color: var(--gris-clair); }
.stat-value {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--noir);
  line-height: 1;
  margin-bottom: 6px;
}
.stat-label { font-size: 0.8rem; color: var(--gris); font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; }

/* ── Cards ── */
.card {
  background: var(--blanc);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.card-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--sable-dark);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.card-header h3 { font-size: 1rem; font-weight: 700; color: var(--noir); }
.card-body { padding: 24px; }

/* ── Project cards ── */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
}
.project-card {
  background: var(--blanc);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}
.project-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}
.project-card-top {
  padding: 20px 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}
.project-card-body { padding: 16px 20px 20px; }
.project-card h3 { font-size: 1.05rem; margin-bottom: 6px; color: var(--noir); }
.project-meta { font-size: 0.82rem; color: var(--gris); margin-bottom: 16px; }
.progress-bar-wrap {
  background: var(--sable-dark);
  border-radius: 99px;
  height: 6px;
  overflow: hidden;
  margin-bottom: 8px;
}
.progress-bar-fill {
  height: 100%;
  background: var(--orange);
  border-radius: 99px;
  transition: width 0.5s ease;
}
.progress-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--gris);
  font-weight: 600;
}

/* ── Status badges ── */
.badge {
  display: inline-flex;
  align-items: center;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 2px;
}
.badge-success { background: rgba(46,204,113,0.12); color: #27ae60; }
.badge-warning { background: rgba(243,156,18,0.12); color: #d68910; }
.badge-secondary { background: rgba(90,90,90,0.1); color: var(--gris); }
.badge-info { background: rgba(52,152,219,0.12); color: #2980b9; }
.badge-danger { background: rgba(231,76,60,0.12); color: #c0392b; }

/* ── Table ── */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
thead tr { border-bottom: 2px solid var(--sable-dark); }
th {
  padding: 12px 16px;
  text-align: left;
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gris);
}
td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--sable);
  font-size: 0.9rem;
  color: var(--beton);
}
tr:last-child td { border-bottom: none; }
tr:hover td { background: var(--sable); }

/* ── Forms ── */
.form-wrap { max-width: 680px; }
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gris);
  margin-bottom: 7px;
}
.form-control {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--sable-dark);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: var(--noir);
  background: var(--blanc);
  transition: border-color var(--transition);
  outline: none;
}
.form-control:focus { border-color: var(--orange); }
.form-control::placeholder { color: var(--gris-clair); }
textarea.form-control { resize: vertical; }
select.form-control { cursor: pointer; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-hint { font-size: 0.78rem; color: var(--gris-clair); margin-top: 4px; }
.errorlist { list-style: none; margin-top: 4px; }
.errorlist li { font-size: 0.8rem; color: var(--danger); }

/* ── Article / timeline ── */
.timeline { position: relative; padding-left: 28px; }
.timeline::before {
  content: '';
  position: absolute;
  left: 0; top: 8px; bottom: 0;
  width: 2px;
  background: var(--sable-dark);
}
.timeline-item {
  position: relative;
  margin-bottom: 32px;
}
.timeline-item::before {
  content: '';
  position: absolute;
  left: -32px; top: 6px;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--orange);
  border: 2px solid var(--blanc);
  box-shadow: 0 0 0 2px var(--orange);
}
.article-card {
  background: var(--blanc);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.article-card-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}
.article-card-body { padding: 20px; }
.article-card h3 { font-size: 1.1rem; margin-bottom: 8px; }
.article-meta { font-size: 0.8rem; color: var(--gris-clair); margin-bottom: 12px; display: flex; gap: 14px; }
.article-content { font-size: 0.92rem; color: var(--gris); line-height: 1.75; }

/* ── Comments ── */
.comments-section { margin-top: 20px; padding-top: 20px; border-top: 1px solid var(--sable-dark); }
.comment-item {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
}
.comment-avatar {
  width: 34px; height: 34px; min-width: 34px;
  background: var(--sable-dark);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--gris);
}
.comment-body { flex: 1; }
.comment-author { font-size: 0.82rem; font-weight: 700; color: var(--noir); }
.comment-date { font-size: 0.75rem; color: var(--gris-clair); margin-left: 8px; }
.comment-text { font-size: 0.88rem; color: var(--gris); margin-top: 3px; line-height: 1.6; }
.comment-form { display: flex; gap: 10px; margin-top: 16px; }
.comment-form textarea { flex: 1; resize: none; }

/* ── Messages (flash) ── */
.messages-list { margin-bottom: 24px; }
.message {
  padding: 12px 18px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.message.success { background: rgba(46,204,113,0.12); color: #27ae60; border-left: 3px solid #27ae60; }
.message.error   { background: rgba(231,76,60,0.12); color: var(--danger); border-left: 3px solid var(--danger); }
.message.info    { background: rgba(52,152,219,0.12); color: #2980b9; border-left: 3px solid #2980b9; }
.message.warning { background: rgba(243,156,18,0.12); color: #d68910; border-left: 3px solid var(--alerte); }

/* ── Login page ── */
.auth-page {
  min-height: 100vh;
  display: flex;
  background: var(--noir);
  padding-top: 64px;
}
.auth-side {
  flex: 1;
  background: linear-gradient(160deg, var(--orange-dark), var(--orange));
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px;
  position: relative;
  overflow: hidden;
}
.auth-side::before {
  content: 'DS2M';
  position: absolute;
  font-family: var(--font-display);
  font-size: 18rem;
  font-weight: 800;
  color: rgba(255,255,255,0.05);
  right: -40px; bottom: -40px;
  line-height: 1;
  pointer-events: none;
}
.auth-side-content { position: relative; z-index: 1; max-width: 400px; }
.auth-side h2 { color: var(--blanc); font-size: 2.4rem; margin-bottom: 16px; }
.auth-side p { color: rgba(255,255,255,0.75); line-height: 1.8; }
.auth-form-wrap {
  width: 460px;
  min-width: 320px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 60px 56px;
}
.auth-form-wrap h2 { color: var(--blanc); margin-bottom: 8px; }
.auth-form-wrap .subtitle { color: var(--gris-clair); font-size: 0.9rem; margin-bottom: 36px; }
.auth-form-wrap .form-group label { color: rgba(255,255,255,0.6); }
.auth-form-wrap .form-control {
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.12);
  color: var(--blanc);
}
.auth-form-wrap .form-control:focus { border-color: var(--orange); background: rgba(255,255,255,0.1); }
.auth-form-wrap .form-control::placeholder { color: rgba(255,255,255,0.3); }

/* ── Notifications panel ── */
.notif-list .notif-item {
  display: flex;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--sable-dark);
  align-items: flex-start;
}
.notif-item .notif-dot {
  width: 8px; height: 8px; min-width: 8px;
  border-radius: 50%;
  background: var(--orange);
  margin-top: 7px;
}
.notif-item .notif-text { font-size: 0.86rem; color: var(--gris); }
.notif-item .notif-time { font-size: 0.75rem; color: var(--gris-clair); margin-top: 2px; }

/* ── Avancement chart ── */
.avancement-ring {
  display: flex;
  align-items: center;
  gap: 24px;
  margin: 16px 0;
}
.ring-wrap { position: relative; width: 80px; height: 80px; }
.ring-wrap svg { transform: rotate(-90deg); }
.ring-label {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 800;
  color: var(--noir);
}

/* ── Responsive ── */
@media (max-width: 1100px) {
  .hero-inner { grid-template-columns: 1fr; padding: 40px 24px; }
  .hero-right { display: none; }
}
@media (max-width: 900px) {
  .sidebar { transform: translateX(-100%); }
  .main-content { margin-left: 0; padding: 20px 16px; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .auth-side { display: none; }
  .auth-form-wrap { width: 100%; padding: 40px 24px; }
  .form-row { grid-template-columns: 1fr; }
  .services-grid-3 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .hero-cta { flex-direction: column; }
  .stats-row { grid-template-columns: 1fr 1fr; }
  .projects-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .services-grid-3 { grid-template-columns: 1fr; }
}

/* ── Slider d'avancement rapide ── */
.progress-slider-wrap {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 12px 0;
}
.progress-slider-wrap input[type=range] {
  flex: 1;
  -webkit-appearance: none;
  height: 6px;
  background: var(--sable-dark);
  border-radius: 99px;
  outline: none;
  cursor: pointer;
}
.progress-slider-wrap input[type=range]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--orange);
  cursor: pointer;
  border: 3px solid var(--blanc);
  box-shadow: 0 0 0 2px var(--orange);
}
.progress-slider-wrap input[type=range]::-moz-range-thumb {
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--orange);
  cursor: pointer;
  border: 3px solid var(--blanc);
  box-shadow: 0 0 0 2px var(--orange);
}
.progress-val-display {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.2rem;
  color: var(--orange);
  min-width: 48px;
  text-align: right;
}