/* ==========================================================
   ProgId Informatique — Feuille de style principale
   Architecture : variables → reset → base → layout →
                  header → footer → composants → pages
   ========================================================== */

/* ── 1. VARIABLES ────────────────────────────────────────── */
:root {
  /* Couleurs marque */
  --c-primary:       #1b2a3f;   /* Bleu marine profond */
  --c-primary-dark:  #111d2c;
  --c-primary-light: #2563eb;   /* Bleu vif */
  --c-accent:        #70ad47;   /* Vert ProgId */
  --c-accent-dark:   #5a8f37;

  /* Neutres */
  --c-dark:          #0b1520;
  --c-text:          #1e293b;
  --c-text-muted:    #64748b;
  --c-border:        #dde6f5;
  --c-bg:            #ffffff;
  --c-bg-alt:        #f2f6fd;
  --c-bg-dark:       #111d2c;

  /* Typographie */
  --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto,
          'Helvetica Neue', Arial, sans-serif;

  /* Ombres */
  --shadow-sm: 0 1px 4px rgba(26,58,107,.08);
  --shadow-md: 0 4px 24px rgba(26,58,107,.12);
  --shadow-lg: 0 12px 48px rgba(26,58,107,.16);

  /* Arrondis */
  --r-sm:   6px;
  --r-md:  12px;
  --r-lg:  20px;
  --r-full: 9999px;

  /* Layout */
  --container: 1280px;
  --gap: clamp(1rem, 3vw, 1.5rem);

  /* Transitions */
  --t: .22s ease;
}

/* ── 2. RESET ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--c-text);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; font-family: inherit; }

/* Focus visible accessible */
:focus-visible {
  outline: 3px solid var(--c-accent);
  outline-offset: 3px;
  border-radius: var(--r-sm);
}

/* ── 3. TYPOGRAPHIE ───────────────────────────────────────── */
h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--c-primary);
  letter-spacing: -.02em;
}

h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.5rem); }
h4 { font-size: 1.1rem; }

p + p { margin-top: .75rem; }

strong { font-weight: 600; }

address { font-style: normal; }

/* ── 4. UTILITAIRES ───────────────────────────────────────── */
.container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gap);
}

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

.text-center { text-align: center; }
.text-muted   { color: var(--c-text-muted); }

/* Section spacing */
.section { padding-block: clamp(3.5rem, 8vw, 6rem); }
.section--alt { background: var(--c-bg-alt); }
.section--dark {
  background: var(--c-bg-dark);
  color: #e8f0fb;
}
.section--dark h2,
.section--dark h3 { color: #ffffff; }

/* Label de section */
.brand-id { color: #70ad47; }

.section-label {
  display: inline-block;
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: .75rem;
}

/* Section header */
.section-header {
  max-width: 680px;
  margin-bottom: clamp(2rem, 5vw, 3.5rem);
}
.section-header--center {
  margin-inline: auto;
  text-align: center;
}
.section-header p {
  margin-top: .75rem;
  color: var(--c-text-muted);
  font-size: 1.05rem;
}

/* Séparateur décoratif */
.section-divider {
  width: 48px;
  height: 4px;
  background: var(--c-accent);
  border-radius: var(--r-full);
  margin-top: 1rem;
}
.section-header--center .section-divider { margin-inline: auto; }

/* ── 5. BOUTONS ───────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .75rem 1.75rem;
  border-radius: var(--r-full);
  font-size: .95rem;
  font-weight: 600;
  line-height: 1;
  border: 2px solid transparent;
  transition: background var(--t), color var(--t), border-color var(--t),
              box-shadow var(--t), transform var(--t);
  white-space: nowrap;
}

.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

/* Primaire */
.btn--primary {
  background: var(--c-accent);
  color: #ffffff;
  border-color: var(--c-accent);
}
.btn--primary:hover {
  background: var(--c-accent-dark);
  border-color: var(--c-accent-dark);
  box-shadow: 0 6px 20px rgba(232,100,39,.35);
}

/* Secondaire (outline) */
.btn--outline {
  background: transparent;
  color: var(--c-primary);
  border-color: var(--c-primary);
}
.btn--outline:hover {
  background: var(--c-primary);
  color: #ffffff;
}

/* Blanc (sur fond sombre) */
.btn--white {
  background: #ffffff;
  color: var(--c-primary);
  border-color: #ffffff;
}
.btn--white:hover {
  background: var(--c-bg-alt);
  border-color: var(--c-bg-alt);
}

/* Fantôme blanc */
.btn--ghost-white {
  background: transparent;
  color: #ffffff;
  border-color: rgba(255,255,255,.6);
}
.btn--ghost-white:hover {
  background: rgba(255,255,255,.12);
  border-color: #ffffff;
}

/* Tailles */
.btn--sm { padding: .5rem 1.2rem; font-size: .875rem; }
.btn--lg { padding: 1rem 2.25rem; font-size: 1.05rem; }

/* ── 6. HEADER / NAVIGATION ───────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--c-border);
  transition: box-shadow var(--t);
}
.site-header.scrolled { box-shadow: var(--shadow-md); }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 2rem;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: .35rem;
  text-decoration: none;
  flex-shrink: 0;
}
.logo-img {
  height: 52px;
  width: auto;
  display: block;
}
.logo-img--footer {
  height: 44px;
  background: #fff;
  border-radius: 6px;
  padding: 3px 10px;
}

/* Navigation principale */
.site-nav { display: flex; align-items: center; }

.nav-list {
  display: flex;
  align-items: center;
  gap: .25rem;
}

.nav-link {
  display: inline-block;
  padding: .5rem .85rem;
  font-size: .93rem;
  font-weight: 500;
  color: var(--c-text);
  border-radius: var(--r-sm);
  transition: color var(--t), background var(--t);
  white-space: nowrap;
}

.nav-link:hover,
.nav-link.active {
  color: var(--c-primary-light);
  background: var(--c-bg-alt);
}

/* Lien CTA dans la nav */
.nav-link--cta {
  background: var(--c-accent);
  color: #ffffff !important;
  padding: .5rem 1.25rem;
  border-radius: var(--r-full);
  font-weight: 600;
}
.nav-link--cta:hover {
  background: var(--c-accent-dark) !important;
}

/* Dropdown */
.nav-item { position: relative; }

.nav-dropdown {
  position: absolute;
  top: calc(100% + .5rem);
  left: 0;
  min-width: 220px;
  background: #ffffff;
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-lg);
  padding: .5rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity var(--t), transform var(--t), visibility var(--t);
  z-index: 100;
}

.nav-item:hover .nav-dropdown,
.nav-item:focus-within .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-dropdown a {
  display: flex;
  align-items: center;
  gap: .65rem;
  padding: .6rem .85rem;
  font-size: .9rem;
  font-weight: 500;
  color: var(--c-text);
  border-radius: var(--r-sm);
  transition: background var(--t), color var(--t);
}
.nav-dropdown a:hover {
  background: var(--c-bg-alt);
  color: var(--c-primary-light);
}
.nav-dropdown .dd-icon {
  width: 20px; height: 20px;
  color: var(--c-accent);
  flex-shrink: 0;
}

.nav-arrow {
  display: inline-block;
  margin-left: .3rem;
  font-size: .7rem;
  transition: transform var(--t);
}
.nav-item:hover .nav-arrow { transform: rotate(180deg); }

/* Bouton hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px; height: 40px;
  padding: 8px;
  background: none;
  border: 1px solid var(--c-border);
  border-radius: var(--r-sm);
}
.nav-toggle-bar {
  width: 100%;
  height: 2px;
  background: var(--c-primary);
  border-radius: 2px;
  transition: transform var(--t), opacity var(--t);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ── 7. FOOTER ────────────────────────────────────────────── */
.site-footer {
  background: var(--c-bg-dark);
  color: #a8bbdb;
  padding-top: clamp(3rem, 6vw, 5rem);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: clamp(2rem, 4vw, 3.5rem);
  padding-bottom: clamp(2rem, 4vw, 3rem);
  border-bottom: 1px solid rgba(255,255,255,.1);
}

.footer-brand .logo { display: inline-flex; margin-bottom: 1rem; }

.footer-desc {
  font-size: .9rem;
  color: #8aa0c0;
  margin-bottom: 1.25rem;
  max-width: 280px;
}

.footer-address {
  font-size: .875rem;
  color: #8aa0c0;
  line-height: 1.7;
}

.footer-heading {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: #e8f0fb;
  margin-bottom: 1rem;
}

.footer-nav ul a,
.footer-services ul a {
  display: block;
  padding: .3rem 0;
  font-size: .9rem;
  color: #8aa0c0;
  transition: color var(--t);
}
.footer-nav ul a:hover,
.footer-services ul a:hover { color: var(--c-accent); }

.footer-contact p {
  font-size: .9rem;
  margin-bottom: .5rem;
}
.footer-contact a {
  color: #8aa0c0;
  transition: color var(--t);
}
.footer-contact a:hover { color: var(--c-accent); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  padding-block: 1.5rem;
  font-size: .8rem;
  color: #6a85ad;
}

.footer-legal {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.footer-legal a {
  color: #6a85ad;
  transition: color var(--t);
}
.footer-legal a:hover { color: var(--c-accent); }

/* ── 8. CARTE / CARD ──────────────────────────────────────── */
.card {
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  padding: clamp(1.5rem, 3vw, 2rem);
  transition: box-shadow var(--t), transform var(--t), border-color var(--t);
}
.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  border-color: var(--c-primary-light);
}

.card-icon {
  width: 52px; height: 52px;
  color: var(--c-accent);
  margin-bottom: 1.25rem;
  flex-shrink: 0;
}

.card h3 { margin-bottom: .5rem; color: var(--c-primary); }
.card p  { color: var(--c-text-muted); font-size: .92rem; }

/* Card avec fond coloré */
.card--primary {
  background: var(--c-primary);
  border-color: var(--c-primary);
  color: #e8f0fb;
}
.card--primary h3 { color: #ffffff; }
.card--primary p  { color: #a8c0e0; }
.card--primary .card-icon { color: var(--c-accent); }

/* ── 9. BADGE ─────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .35rem .9rem;
  font-size: .8rem;
  font-weight: 600;
  border-radius: var(--r-full);
  background: rgba(232,100,39,.12);
  color: var(--c-accent);
}

/* ── 10. FORMULAIRE ───────────────────────────────────────── */
.form-group {
  margin-bottom: 1.35rem;
}

.form-label {
  display: block;
  font-size: .875rem;
  font-weight: 600;
  color: var(--c-text);
  margin-bottom: .45rem;
}
.form-label .required {
  color: var(--c-accent);
  margin-left: .15rem;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: .75rem 1rem;
  font-family: var(--font);
  font-size: 12pt;
  color: var(--c-text);
  background: var(--c-bg);
  border: 1.5px solid var(--c-border);
  border-radius: var(--r-sm);
  transition: border-color var(--t), box-shadow var(--t);
  appearance: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--c-primary-light);
  box-shadow: 0 0 0 3px rgba(37,99,235,.15);
}

.form-input::placeholder,
.form-textarea::placeholder { color: var(--c-text-muted); }

.form-textarea { resize: vertical; min-height: 140px; }

.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%2364748b' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.form-check {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
}
.form-check input[type="checkbox"] {
  width: 18px; height: 18px;
  margin-top: .2rem;
  flex-shrink: 0;
  accent-color: var(--c-primary-light);
  cursor: pointer;
}
.form-check label { font-size: .875rem; color: var(--c-text-muted); cursor: pointer; }
.form-check a { color: var(--c-primary-light); text-decoration: underline; }

/* Message d'erreur de champ */
.field-error {
  display: none;
  margin-top: .35rem;
  font-size: .8rem;
  color: #dc2626;
}
.form-group.has-error .form-input,
.form-group.has-error .form-select,
.form-group.has-error .form-textarea {
  border-color: #dc2626;
  box-shadow: 0 0 0 3px rgba(220,38,38,.1);
}
.form-group.has-error .field-error { display: block; }

/* Alerte globale formulaire */
.form-alert {
  display: none;
  padding: 1rem 1.25rem;
  border-radius: var(--r-sm);
  font-size: .9rem;
  font-weight: 500;
  margin-bottom: 1.5rem;
}
.form-alert.success {
  display: block;
  background: #ecfdf5;
  border: 1px solid #6ee7b7;
  color: #065f46;
}
.form-alert.error {
  display: block;
  background: #fef2f2;
  border: 1px solid #fca5a5;
  color: #991b1b;
}

/* Champ anti-spam (Honeypot) masqué */
.hp-field { display: none !important; }

/* ── 11. PAGE HERO ────────────────────────────────────────── */
.page-hero {
  background: #1b2a3f;
  color: #ffffff;
  padding-block: clamp(3.5rem, 8vw, 6rem);
  position: relative;
  overflow: hidden;
}



.page-hero .container { position: relative; }

.page-hero h1 { color: #ffffff; }
.page-hero .hero-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,.8);
  max-width: 600px;
  margin-top: .75rem;
}
.page-hero .breadcrumb {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .82rem;
  color: rgba(255,255,255,.65);
  margin-bottom: 1.25rem;
}
.page-hero .breadcrumb a { color: rgba(255,255,255,.75); }
.page-hero .breadcrumb a:hover { color: #ffffff; }
.page-hero .breadcrumb span { color: rgba(255,255,255,.45); }

/* ── 12. LISTE AVEC PUCE COLORÉE ─────────────────────────── */
.check-list { display: flex; flex-direction: column; gap: .6rem; }

.check-list li {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  font-size: .95rem;
  color: var(--c-text-muted);
}

.check-list li::before {
  content: '';
  display: block;
  width: 20px; height: 20px;
  min-width: 20px;
  background: var(--c-accent);
  border-radius: 50%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='9' viewBox='0 0 12 9' fill='none'%3E%3Cpath d='M1 4l3.5 3.5L11 1' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  margin-top: .15rem;
}

/* ── 13. COMPTEURS / STATS ────────────────────────────────── */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: clamp(1rem, 3vw, 2rem);
}

.stat-item { text-align: center; }

.stat-number {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  color: var(--c-accent);
  line-height: 1;
  letter-spacing: -.04em;
}

.stat-label {
  font-size: .85rem;
  color: var(--c-text-muted);
  margin-top: .4rem;
}

/* ── 14. RESPONSIVE ───────────────────────────────────────── */

/* Tablette */
@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* Mobile */
@media (max-width: 768px) {
  .nav-toggle { display: flex; }

  .site-nav {
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: #ffffff;
    border-bottom: 1px solid var(--c-border);
    box-shadow: var(--shadow-md);
    padding: 1rem;
    transform: translateY(-110%);
    opacity: 0;
    pointer-events: none;
    transition: transform var(--t), opacity var(--t);
  }
  .site-nav.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: .25rem;
  }

  .nav-link { padding: .75rem 1rem; font-size: 1rem; }

  .nav-dropdown {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    border-left: 3px solid var(--c-border);
    background: var(--c-bg-alt);
    border-radius: 0;
    margin-left: 1rem;
    margin-top: .25rem;
    display: none;
  }
  .nav-item.open .nav-dropdown { display: block; }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

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

@media (max-width: 480px) {
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ── 15. HOME PAGE (migrated from index inline styles) ───── */

@keyframes logo-fade-up {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes hero-text-fade-in {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

/* Hero */
.hero {
  min-height: 92vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: #1b2a3f;
  color: #fff;
}
.hero-bg {
  display: none;
}
.hero-logo {
  width: 100%;
  max-width: 460px;
  height: auto;
  display: block;
}
.hero-logo-picture {
  width: 100%;
  display: block;
}
.hero-logo-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  align-self: flex-start;
  flex-shrink: 0;
  width: 100%;
  max-width: 460px;
  opacity: 0;
  transform: translateY(18px);
  animation: logo-fade-up .54s ease-out .10s forwards;
}
.hero-contact-inline--logo {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-top: 1.25rem;
  width: 100%;
}
.hero-content {
  opacity: 0;
  animation: hero-text-fade-in .46s ease-out .72s forwards;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
  padding-block: clamp(2rem, 4.8vw, 3.2rem);
  position: relative;
}

@media (min-width: 1025px) {
  .hero .container.hero-inner {
    max-width: min(1720px, 97vw);
  }
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 2.25rem;
    align-items: flex-start;
  }
  .hero-logo-col {
    max-width: 520px;
  }
  .hero-logo {
    max-width: 520px;
  }
  .hero-content {
    max-width: none;
    width: 100%;
  }
  .hero-sub {
    max-width: 960px;
  }
}

.hero .badge { margin-bottom: 1.5rem; }
.hero h1 { color: #fff; margin-bottom: 1.25rem; }
.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255,255,255,.8);
  max-width: 540px;
  margin-bottom: 2.25rem;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 2.5rem; }
.hero-contact-inline {
  display: flex; gap: 1.5rem; flex-wrap: wrap;
  font-size: .9rem;
}
.hero-contact-inline--logo {
  font-size: 1.4rem;
  font-weight: 600;
}
.hero-contact-inline a {
  display: flex; align-items: center; gap: .5rem;
  color: rgba(255,255,255,.75);
  transition: color .2s;
}
.hero-contact-inline--logo a {
  gap: .65rem;
}
.hero-contact-inline--logo svg {
  width: 20px;
  height: 20px;
}
.hero-contact-inline a:hover { color: #fff; }

@media (prefers-reduced-motion: reduce) {
  .hero-logo-col {
    opacity: 1;
    transform: none;
    animation: none;
  }
  .hero-content {
    opacity: 1;
    animation: none;
  }
}

/* Hero visual */
.hero-visual { display: flex; justify-content: center; align-items: center; }
.hero-card-stack { position: relative; width: 280px; height: 280px; }
.hcard {
  position: absolute;
  display: flex; align-items: center; gap: .75rem;
  padding: 1rem 1.25rem;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 16px;
  backdrop-filter: blur(8px);
  color: #fff; font-weight: 600; font-size: .95rem;
  white-space: nowrap;
}
.hcard svg { width: 48px; height: 48px; flex-shrink: 0; border-radius: 10px; }
.hcard--1 { top: 0; left: 0; }
.hcard--2 { top: 100px; right: 0; }
.hcard--3 { bottom: 0; left: 20px; }

/* Présentation */
.pres-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 5rem);
  align-items: center;
}
.pres-illustration { border-radius: 20px; overflow: hidden; box-shadow: var(--shadow-lg); }

/* Services grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.service-card { display: flex; flex-direction: column; }
.card-link {
  margin-top: auto;
  padding-top: 1rem;
  font-size: .875rem;
  font-weight: 600;
  color: var(--c-primary-light);
  display: inline-block;
  transition: color .2s;
}
.card-link:hover { color: var(--c-accent); }

/* Pourquoi */
.why-section { background: var(--c-bg); }
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 5rem);
  align-items: start;
}
.why-pillars { display: flex; flex-direction: column; gap: 1.5rem; }
.pillar {
  padding: 1.5rem;
  border-left: 4px solid var(--c-accent);
  background: var(--c-bg-alt);
  border-radius: 0 var(--r-md) var(--r-md) 0;
}
.pillar-number {
  font-size: 2rem; font-weight: 800;
  color: rgba(112,173,71,.28);
  line-height: 1; margin-bottom: .5rem;
}
.pillar h3 { color: var(--c-primary); margin-bottom: .35rem; }
.pillar p  { color: var(--c-text-muted); font-size: .9rem; }

/* Clients */
.clients-scroll {
  position: relative;
  padding-inline: 2.25rem;
}
.clients-grid {
  display: flex;
  flex-wrap: nowrap;
  gap: 1.5rem;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x proximity;
  padding-bottom: .5rem;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.clients-grid::-webkit-scrollbar { display: none; }

.clients-scroll-nav {
  position: absolute;
  top: calc(50% - 18px);
  transform: translateY(-50%);
  width: 36px;
  height: 36px;
  border: 1px solid rgba(255,255,255,.35);
  border-radius: 999px;
  background: rgba(27,42,63,.85);
  color: #fff;
  font-size: 1.1rem;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: opacity .18s ease;
  z-index: 5;
}
.clients-scroll-nav--prev { left: .35rem; }
.clients-scroll-nav--next { right: .35rem; }

.clients-scroll:hover .clients-scroll-nav[data-show="true"] {
  opacity: 1;
  pointer-events: auto;
}

.client-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
  flex: 0 0 340px;
  min-width: 340px;
  scroll-snap-align: start;
  padding: 1.75rem;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  transition: box-shadow .22s, transform .22s;
}
.client-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.client-logo {
  width: 150px; height: 56px; flex-shrink: 0;
  background: #fff;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--c-border);
}
.client-logo img {
  width: 100%;
  max-width: 150px;
  max-height: 52px;
  object-fit: contain;
}
.client-initial {
  font-size: 1.2rem;
  font-weight: 800;
  color: #1b2a3f;
  letter-spacing: .02em;
}
.client-info h3 { font-size: 1rem; margin-bottom: .35rem; }
.client-info p  { font-size: .875rem; color: var(--c-text-muted); }

/* CTA section */
.cta-section {
  background: #1b2a3f;
  color: #fff;
}
.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 3rem;
  flex-wrap: wrap;
}
.cta-content h2 { color: #fff; }
.cta-content p  { color: rgba(255,255,255,.75); margin-top: .5rem; font-size: 1.05rem; }
.cta-actions { display: flex; gap: 1rem; flex-wrap: wrap; flex-shrink: 0; }

/* Responsive */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .hero-logo-col { max-width: none; width: 100%; }
  .hero-logo { max-width: none; width: 100%; }
  .hero-inner   { grid-template-columns: 1fr; }
  .hero-visual  { display: none; }
  .pres-grid    { grid-template-columns: 1fr; }
  .pres-visual  { display: none; }
  .why-grid     { grid-template-columns: 1fr; }
  .clients-scroll-nav { display: none; }
  .clients-grid {
    flex-direction: column;
    overflow: visible;
    padding-bottom: 0;
  }
  .client-card {
    flex: 1 1 auto;
    min-width: 0;
    width: 100%;
  }
  .cta-inner    { flex-direction: column; text-align: center; }
  .cta-actions  { justify-content: center; }
  .services-grid { grid-template-columns: 1fr; }
}

/* Desktop override: keep lower hero text area truly wide */
@media (min-width: 1025px) {
  .hero-content {
    max-width: min(1320px, 92vw);
    width: 100%;
  }
  .hero-sub {
    max-width: 1100px;
  }
}


/* ---- migrated from a-propos.html ---- */
.cta-section { background: #1b2a3f; color:#fff; }
.cta-inner   { display:flex; align-items:center; justify-content:space-between; gap:3rem; flex-wrap:wrap; }
.cta-content h2 { color:#fff; }
.cta-content p  { color:rgba(255,255,255,.75); margin-top:.5rem; font-size:1.05rem; }
.cta-actions { display:flex; gap:1rem; flex-wrap:wrap; flex-shrink:0; }

.about-grid { display:grid; grid-template-columns:1fr 1fr; gap:4rem; align-items:start; }
.about-content p { color:var(--c-text-muted); }
.values-grid { display:grid; grid-template-columns:1fr 1fr; gap:1rem; }
.value-card { padding:1.25rem; background:var(--c-bg-alt); border:1px solid var(--c-border); border-radius:var(--r-md); }
.value-icon { width:36px; height:36px; color:var(--c-accent); margin-bottom:.75rem; }
.value-icon svg { width:100%; height:100%; }
.value-card h3 { font-size:1rem; margin-bottom:.35rem; }
.value-card p  { font-size:.85rem; color:var(--c-text-muted); }

.expertise-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:2rem; }
.exp-zone { padding:1.75rem; background:var(--c-bg); border:1px solid var(--c-border); border-radius:var(--r-md); }
.exp-zone h3 { display:flex; align-items:center; gap:.5rem; font-size:1.05rem; margin-bottom:1rem; }
.exp-zone h3 svg { color:var(--c-accent); flex-shrink:0; }

.ref-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1.5rem; }
.ref-card { display:flex; align-items:flex-start; gap:1.25rem; padding:1.75rem; background:var(--c-bg); border:1px solid var(--c-border); border-radius:var(--r-md); transition:box-shadow .22s; }
.ref-card:hover { box-shadow:var(--shadow-md); }
.ref-logo { width:56px; height:56px; flex-shrink:0; background:#1b2a3f; border-radius:12px; display:flex; align-items:center; justify-content:center; }
.ref-logo span { font-size:1.1rem; font-weight:800; color:#fff; }
.ref-card h3 { font-size:1rem; margin-bottom:.35rem; }
.ref-card p  { font-size:.875rem; color:var(--c-text-muted); }

@media(max-width:1024px) { .expertise-grid { grid-template-columns:1fr 1fr; } .ref-grid { grid-template-columns:1fr 1fr; } }
@media(max-width:768px) { .about-grid { grid-template-columns:1fr; } .values-grid { grid-template-columns:1fr; } .expertise-grid { grid-template-columns:1fr; } .ref-grid { grid-template-columns:1fr; } .cta-inner { flex-direction:column; text-align:center; } .cta-actions { justify-content:center; } }


/* ---- migrated from audit-si.html ---- */
.cta-section { background: #1b2a3f; color:#fff; }
.cta-inner   { display:flex; align-items:center; justify-content:space-between; gap:3rem; flex-wrap:wrap; }
.cta-content h2 { color:#fff; }
.cta-content p  { color:rgba(255,255,255,.75); margin-top:.5rem; font-size:1.05rem; }
.cta-actions { display:flex; gap:1rem; flex-wrap:wrap; flex-shrink:0; }

.intro-grid { display:grid; grid-template-columns:1fr 1fr; gap:4rem; align-items:start; }
.intro-highlights { display:grid; grid-template-columns:1fr 1fr; gap:1rem; }
.highlight-card {
  padding:1.25rem; background:var(--c-bg-alt);
  border:1px solid var(--c-border); border-radius:var(--r-md);
}
.h-icon { width:36px; height:36px; color:var(--c-accent); margin-bottom:.75rem; }
.h-icon svg { width:100%; height:100%; }
.highlight-card h3 { font-size:1rem; margin-bottom:.35rem; }
.highlight-card p  { font-size:.85rem; color:var(--c-text-muted); }

.process-steps { display:flex; flex-direction:column; gap:0; max-width:800px; margin-inline:auto; }
.step {
  display:grid; grid-template-columns:60px 1fr; gap:1.5rem; align-items:start;
  position:relative; padding-bottom:2.5rem;
}
.step:not(:last-child)::before {
  content:''; position:absolute; left:29px; top:60px; bottom:0;
  width:2px; background:var(--c-border);
}
.step-number {
  width:58px; height:58px; flex-shrink:0;
  background:var(--c-primary); color:#fff;
  border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  font-size:1.25rem; font-weight:800; z-index:1;
}
.step-content { padding-top:.75rem; }
.step-content h3 { margin-bottom:.4rem; }
.step-content p  { color:var(--c-text-muted); font-size:.95rem; }

.domains-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1.5rem; }

@media(max-width:1024px) { .domains-grid { grid-template-columns:repeat(2,1fr); } }
@media(max-width:768px) {
  .intro-grid { grid-template-columns:1fr; }
  .intro-highlights { grid-template-columns:1fr; }
  .domains-grid { grid-template-columns:1fr; }
  .cta-inner { flex-direction:column; text-align:center; }
  .cta-actions { justify-content:center; }
}


/* ---- migrated from contact.html ---- */
.contact-layout { display:grid; grid-template-columns:1fr 1.6fr; gap:4rem; align-items:start; }

.info-block { display:flex; align-items:flex-start; gap:1rem; margin-bottom:2rem; }
.info-icon { width:44px; height:44px; flex-shrink:0; background:var(--c-bg-alt); border:1.5px solid var(--c-border); border-radius:var(--r-sm); display:flex; align-items:center; justify-content:center; color:var(--c-accent); }
.info-icon svg { width:20px; height:20px; }
.info-block h3 { font-size:1rem; margin-bottom:.2rem; }
.info-block a { color:var(--c-primary-light); font-weight:600; display:block; margin-bottom:.15rem; }
.info-block a:hover { color:var(--c-accent); }
.info-block p { font-size:.85rem; color:var(--c-text-muted); }

.info-note { display:flex; align-items:flex-start; gap:.75rem; padding:1rem 1.25rem; background:var(--c-bg-alt); border-radius:var(--r-sm); border:1px solid var(--c-border); margin-top:1rem; }
.info-note svg { color:var(--c-primary-light); flex-shrink:0; margin-top:.1rem; }
.info-note p  { font-size:.875rem; color:var(--c-text-muted); }

.contact-form-wrapper h2 { margin-bottom:0; }

.form-row { display:grid; grid-template-columns:1fr 1fr; gap:1rem; }

@media(max-width:1024px) { .contact-layout { grid-template-columns:1fr; } }
@media(max-width:480px) { .form-row { grid-template-columns:1fr; } }


/* ---- migrated from developpement.html ---- */
.cta-section { background: #1b2a3f; color:#fff; }
.cta-inner   { display:flex; align-items:center; justify-content:space-between; gap:3rem; flex-wrap:wrap; }
.cta-content h2 { color:#fff; }
.cta-content p  { color:rgba(255,255,255,.75); margin-top:.5rem; font-size:1.05rem; }
.cta-actions { display:flex; gap:1rem; flex-wrap:wrap; flex-shrink:0; }

.intro-2cols { display:grid; grid-template-columns:1fr 1fr; gap:4rem; align-items:start; }
.tech-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1rem; }
.tech-badge {
  display:flex; align-items:center; gap:.75rem;
  padding:.75rem 1rem;
  background:var(--c-bg-alt); border:1px solid var(--c-border); border-radius:var(--r-sm);
  font-size:.875rem; font-weight:600; color:var(--c-text);
}
.tech-badge svg { width:32px; height:32px; flex-shrink:0; }

.compare-table { border:1px solid var(--c-border); border-radius:var(--r-md); overflow:hidden; }
.compare-row { display:grid; grid-template-columns:2fr 1fr 1fr; padding:.75rem 1rem; border-bottom:1px solid var(--c-border); font-size:.875rem; }
.compare-row:last-child { border-bottom:none; }
.compare-row--header { background:var(--c-bg-alt); font-weight:700; font-size:.8rem; text-transform:uppercase; letter-spacing:.05em; color:var(--c-text-muted); }
.compare-row .no  { color:#dc2626; font-weight:600; }
.compare-row .yes { color:#059669; font-weight:600; }

.realiz-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1.5rem; }

.process-steps { display:flex; flex-direction:column; max-width:800px; margin-inline:auto; }
.step { display:grid; grid-template-columns:60px 1fr; gap:1.5rem; align-items:start; position:relative; padding-bottom:2.5rem; }
.step:not(:last-child)::before { content:''; position:absolute; left:29px; top:60px; bottom:0; width:2px; background:var(--c-border); }
.step-number { width:58px; height:58px; flex-shrink:0; background:var(--c-primary); color:#fff; border-radius:50%; display:flex; align-items:center; justify-content:center; font-size:1.25rem; font-weight:800; z-index:1; }
.step-content { padding-top:.75rem; }
.step-content h3 { margin-bottom:.4rem; }
.step-content p  { color:var(--c-text-muted); font-size:.95rem; }

@media(max-width:1024px) { .realiz-grid { grid-template-columns:repeat(2,1fr); } .tech-grid { grid-template-columns:repeat(2,1fr); } }
@media(max-width:768px) { .intro-2cols { grid-template-columns:1fr; } .realiz-grid { grid-template-columns:1fr; } .cta-inner { flex-direction:column; text-align:center; } .cta-actions { justify-content:center; } }


/* ---- migrated from formation.html ---- */
.cta-section { background: #1b2a3f; color:#fff; }
.cta-inner   { display:flex; align-items:center; justify-content:space-between; gap:3rem; flex-wrap:wrap; }
.cta-content h2 { color:#fff; }
.cta-content p  { color:rgba(255,255,255,.75); margin-top:.5rem; font-size:1.05rem; }
.cta-actions { display:flex; gap:1rem; flex-wrap:wrap; flex-shrink:0; }

.form-advantages { display:grid; grid-template-columns:repeat(4,1fr); gap:1.5rem; margin-top:2rem; }
.advantage { padding:1.5rem; background:var(--c-bg-alt); border:1px solid var(--c-border); border-radius:var(--r-md); text-align:center; }
.adv-icon { width:40px; height:40px; color:var(--c-accent); margin:0 auto .75rem; }
.adv-icon svg { width:100%; height:100%; }
.advantage h3 { font-size:1rem; margin-bottom:.4rem; }
.advantage p  { font-size:.875rem; color:var(--c-text-muted); }

.form-modules { display:grid; grid-template-columns:repeat(3,1fr); gap:1.5rem; }
.module-card { background:var(--c-bg); border:1px solid var(--c-border); border-radius:var(--r-md); padding:1.75rem; transition:box-shadow .22s, transform .22s; }
.module-card:hover { box-shadow:var(--shadow-md); transform:translateY(-3px); }
.module-header { display:flex; align-items:center; gap:.75rem; margin-bottom:.25rem; flex-wrap:wrap; }
.module-icon { width:36px; height:36px; color:var(--c-accent); flex-shrink:0; }
.module-icon svg { width:100%; height:100%; }
.module-header h3 { flex:1; margin:0; font-size:1.05rem; }
.module-level { margin-top:1rem; font-size:.8rem; color:var(--c-text-muted); font-style:italic; }

@media(max-width:1024px) { .form-advantages { grid-template-columns:repeat(2,1fr); } .form-modules { grid-template-columns:repeat(2,1fr); } }
@media(max-width:768px) { .form-advantages { grid-template-columns:1fr; } .form-modules { grid-template-columns:1fr; } .cta-inner { flex-direction:column; text-align:center; } .cta-actions { justify-content:center; } }


/* ---- migrated from mentions-legales.html ---- */
.page-hero--sm { padding-block: clamp(2.5rem, 5vw, 4rem); }

.legal-content { max-width: 820px; }
.legal-update { color: var(--c-text-muted); font-size: .875rem; margin-bottom: 2.5rem; }
.legal-content h2 { font-size: 1.3rem; margin-top: 2.5rem; margin-bottom: .75rem; padding-bottom: .5rem; border-bottom: 2px solid var(--c-bg-alt); }
.legal-content h2:first-of-type { margin-top: 0; }
.legal-content p  { color: var(--c-text-muted); margin-bottom: .75rem; }
.legal-content ul { margin: .75rem 0 .75rem 1.5rem; list-style: disc; }
.legal-content ul li { color: var(--c-text-muted); margin-bottom: .35rem; font-size: .95rem; }
.legal-content a  { color: var(--c-primary-light); text-decoration: underline; }
.legal-content strong { color: var(--c-text); }


/* ---- migrated from politique-confidentialite.html ---- */
.page-hero--sm { padding-block: clamp(2.5rem, 5vw, 4rem); }

.legal-content { max-width: 820px; }
.legal-update { color: var(--c-text-muted); font-size: .875rem; margin-bottom: 2.5rem; }
.legal-content h2 { font-size: 1.3rem; margin-top: 2.5rem; margin-bottom: .75rem; padding-bottom: .5rem; border-bottom: 2px solid var(--c-bg-alt); }
.legal-content h3 { font-size: 1.1rem; margin-top: 1.5rem; margin-bottom: .5rem; }
.legal-content h2:first-of-type { margin-top: 0; }
.legal-content p  { color: var(--c-text-muted); margin-bottom: .75rem; }
.legal-content ul { margin: .75rem 0 .75rem 1.5rem; list-style: disc; }
.legal-content ul li { color: var(--c-text-muted); margin-bottom: .35rem; font-size: .95rem; }
.legal-content a  { color: var(--c-primary-light); text-decoration: underline; }
.legal-content strong { color: var(--c-text); }


/* ---- migrated from prestations.html ---- */
.cta-section {
  background: #fff;
  color: var(--c-text);
}
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 3rem; flex-wrap: wrap; }
.cta-content h2 { color: var(--c-primary); }
.cta-content p  { color: var(--c-text-muted); margin-top: .5rem; font-size: 1.05rem; }
.cta-actions { display: flex; gap: 1rem; flex-wrap: wrap; flex-shrink: 0; }

.prestations-showcase {
  background: var(--c-bg-alt);
}
.prest-frame {
  background: var(--c-bg-alt);
  border-radius: 20px;
  padding: clamp(1rem, 2.2vw, 1.5rem);
}

.prest-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(420px, 100%), 1fr));
  gap: 1.5rem;
}
.prest-item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 2rem;
  min-width: 0;
  padding: 1.5rem;
  border: 1px solid var(--c-border);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 10px 26px rgba(11, 21, 32, .08);
}
.prest-content { min-width: 0; }
.prest-item:last-child { padding: 1.5rem; }
.prest-icon {
  width: 80px; height: 80px; flex-shrink: 0;
  background: var(--c-bg-alt);
  border: 2px solid var(--c-border);
  border-radius: var(--r-md);
  display: flex; align-items: center; justify-content: center;
  color: var(--c-accent);
}
.prest-icon svg { width: 36px; height: 36px; }
.prest-content h2 { font-size: 1.5rem; margin-bottom: .75rem; }
.prest-content p  { color: var(--c-text-muted); }

@media (max-width: 640px) {
  .prest-item { grid-template-columns: 1fr; }
  .prest-icon { width: 60px; height: 60px; }
  .prest-content .btn {
    width: 100%;
    justify-content: center;
    white-space: normal;
    line-height: 1.25;
  }
  .cta-inner { flex-direction: column; text-align: center; }
  .cta-actions { justify-content: center; }
}


/* ---- blog.html ---- */
.blog-header {
  max-width: 840px;
}

.blog-toolbar {
  max-width: 760px;
  margin: 0 auto 1.5rem;
}

.blog-search {
  background: var(--c-bg-alt);
  border-color: #c9d8ee;
}

.blog-featured {
  display: flex;
  flex-direction: column;
  gap: .85rem;
  border-width: 2px;
  margin-bottom: 1.5rem;
}

.blog-featured h3 {
  font-size: clamp(1.3rem, 2.5vw, 1.85rem);
}

.blog-featured .btn {
  align-self: flex-start;
}

.blog-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: .75rem;
  font-size: .85rem;
  color: var(--c-text-muted);
}

.blog-tag {
  display: inline-flex;
  align-items: center;
  padding: .25rem .6rem;
  border-radius: var(--r-full);
  background: rgba(112,173,71,.15);
  color: #355f1c;
  font-weight: 700;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.blog-card {
  display: flex;
  flex-direction: column;
  gap: .65rem;
}

.blog-card h3 {
  font-size: 1.05rem;
  margin-bottom: .15rem;
}

.blog-card p {
  color: var(--c-text-muted);
}

.blog-card .card-link {
  margin-top: auto;
}

@media (max-width: 1024px) {
  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .blog-grid {
    grid-template-columns: 1fr;
  }

  .blog-featured {
    padding: 1.25rem;
  }
}


/* ---- blog article pages ---- */
.article-layout {
  max-width: 900px;
}

.article-head {
  margin-bottom: 1.75rem;
}

.article-head h2 {
  margin-top: .8rem;
  margin-bottom: .8rem;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
}

.article-intro {
  font-size: 1.08rem;
  color: var(--c-text);
}

.article-content {
  display: grid;
  gap: 1.4rem;
}

.article-content h3 {
  margin-top: .5rem;
  margin-bottom: .45rem;
}

.article-content p {
  color: var(--c-text-muted);
}

.article-content ul {
  margin-left: 1.3rem;
  list-style: disc;
}

.article-content li {
  color: var(--c-text-muted);
  margin-bottom: .45rem;
}

.article-references {
  margin-top: 1.25rem;
  padding: 1.1rem 1.2rem;
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  background: var(--c-bg-alt);
}

.article-references h3 {
  margin-bottom: .55rem;
}

.article-references ul {
  margin-left: 1.2rem;
  list-style: disc;
}

.article-references li {
  margin-bottom: .4rem;
}

.article-references a {
  color: var(--c-primary-light);
  text-decoration: underline;
}

.article-references a:hover {
  color: var(--c-accent-dark);
}

.article-actions {
  margin-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: .8rem;
}