/* =============================================================================
   Styles personnalisés — Site GED IRS
   Variables CSS, composants non-Tailwind, animations, accessibilité
   Palette extraite du logo officiel le 22/05/2026.
       Primaire : orange #F5891E (bande RESOURCES), charcoal #404040 (texte INTEGRAL).
   ============================================================================= */

/* ---------------------------------------------------------------------------
   1. Variables CSS (palette IRS)
   --------------------------------------------------------------------------- */

:root {
    /* =======================================================================
       Palette IRS — extraite du logo officiel le 22/05/2026
       Logo : https://irs.ci/wp-content/uploads/2025/05/Logo-300.png
       ======================================================================= */

    /* Couleur primaire : orange IRS (bande "RESOURCES" du logo) */
    --color-primary:       #F5891E;
    --color-primary-dark:  #D96D05;
    --color-primary-light: #F7A24E;
    --color-primary-50:    #FEF3E8;  /* Fond orange très léger */

    /* Autorité / texte (charcoal extrait du texte "INTEGRAL") */
    --color-charcoal:      #404040;
    --color-dark:          #2B2B2B;  /* Footer, top bar, backgrounds profonds */

    /* Couleurs du logo (étoile à 4 triangles) */
    --color-logo-blue:     #7AADD7;  /* Bleu ciel — accent décoratif */
    --color-logo-green:    #64A950;  /* Vert */
    --color-logo-red:      #EF4226;  /* Rouge-corail */
    --color-logo-yellow:   #FFD550;  /* Jaune */

    /* Alias — les templates utilisent --color-accent pour les CTAs */
    --color-accent:        #F5891E;  /* = --color-primary */
    --color-accent-dark:   #D96D05;
    --color-accent-50:     #FEF3E8;

    /* Couleur de réassurance (badges conformité, succès) */
    --color-success:       #2E7D32;
    --color-success-light: #E8F5E9;

    /* Neutres */
    --color-bg:            #FAFAFA;
    --color-bg-alt:        #F4F4F4;
    --color-border:        #E5E7EB;
    --color-text:          #404040;  /* = --color-charcoal — 9.7:1 sur blanc ✓ */
    --color-text-light:    #595959;  /* Texte secondaire — 7.0:1 sur blanc ✓ (était #6B7280 = 4.6:1) */
    --color-text-xlight:   #737373;  /* Texte tertiaire, placeholders — 4.6:1 sur blanc ✓ */

    /* Typographie */
    --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Espacements — montés en gamme pour rendu institutionnel premium */
    --section-py:    7rem;          /* +40 % d'air vs version initiale (5rem → 7rem) */
    --section-py-sm: 5rem;          /* mobile */
    --container-px:  1.5rem;        /* padding horizontal du container */

    /* Ombres — profondeur corporate (multi-couches subtiles) */
    --shadow-xs:   0 1px 2px rgba(15, 23, 42, .04);
    --shadow-sm:   0 1px 3px rgba(15, 23, 42, .06), 0 1px 2px rgba(15, 23, 42, .04);
    --shadow-card: 0 1px 3px rgba(15, 23, 42, .05), 0 4px 16px rgba(15, 23, 42, .04);
    --shadow-card-hover: 0 6px 12px rgba(15, 23, 42, .08), 0 16px 40px rgba(15, 23, 42, .06);
    --shadow-premium: 0 1px 0 rgba(255, 255, 255, .9) inset, 0 4px 24px rgba(15, 23, 42, .05), 0 12px 48px rgba(15, 23, 42, .04);
    --shadow-glow-orange: 0 0 0 1px rgba(245, 137, 30, .25), 0 8px 32px rgba(245, 137, 30, .18);
    --shadow-dark: 0 24px 60px -16px rgba(0, 0, 0, .35);

    /* Transitions — plus longues pour rendu plus fluide */
    --transition-base: 200ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-premium: 600ms cubic-bezier(0.22, 1, 0.36, 1);

    /* Border radius */
    --radius-sm:   0.375rem;
    --radius-btn:  0.625rem;
    --radius-card: 1rem;
    --radius-lg:   1.25rem;
    --radius-xl:   1.5rem;
}

/* ---------------------------------------------------------------------------
   2. Base (compléments à Tailwind)
   --------------------------------------------------------------------------- */

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

html {
    scroll-behavior: smooth;
}

/* Améliore la lisibilité en Côte d'Ivoire (écrans souvent moins performants) */
body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* Focus visible global — WCAG 2.1 AA */
:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

/* Supprime l'outline par défaut seulement quand :focus-visible existe */
:focus:not(:focus-visible) {
    outline: none;
}

/* Sélection du texte aux couleurs IRS */
::selection {
    background-color: var(--color-primary-50);
    color: var(--color-primary-dark);
}

/* ---------------------------------------------------------------------------
   3. Typographie
   --------------------------------------------------------------------------- */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-sans);
    line-height: 1.2;
    font-weight: 700;
    color: var(--color-dark);  /* #2B2B2B — 13:1 sur blanc ✓ */
}

/* Gradient de texte pour les titres héros (orange → orange clair) */
.text-gradient {
    background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ---------------------------------------------------------------------------
   4. Composants boutons
   --------------------------------------------------------------------------- */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    font-size: 0.9375rem;
    border-radius: var(--radius-btn);
    transition: background-color var(--transition-base),
                transform var(--transition-base),
                box-shadow var(--transition-base);
    cursor: pointer;
    border: 2px solid transparent;
    white-space: nowrap;
    text-decoration: none;
}

.btn:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 3px;
}

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

/* Variante primaire (CTA principal)
   Fond orange #F5891E + texte charcoal #2B2B2B = 5.5:1 ✓
   Texte blanc sur orange = 2.37:1 — INTERDIT (WCAG AA fail) */
.btn-primary {
    background-color: var(--color-primary);   /* #F5891E */
    color: var(--color-dark);                  /* #2B2B2B — 5.5:1 sur fond orange ✓ */
    box-shadow: 0 2px 8px rgba(245, 137, 30, 0.30);
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);  /* #D96D05 */
    color: var(--color-dark);
    box-shadow: 0 4px 16px rgba(245, 137, 30, 0.40);
    transform: translateY(-1px);
}

/* Variante secondaire */
.btn-secondary {
    background-color: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.btn-secondary:hover {
    background-color: var(--color-primary-50);
}

/* Variante fantôme (texte avec flèche) */
.btn-ghost {
    background-color: transparent;
    color: var(--color-primary);
    padding-left: 0;
    padding-right: 0;
}

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

/* Grandes variantes */
.btn-lg {
    padding: 1rem 2rem;
    font-size: 1rem;
    border-radius: 0.625rem;
}

/* ---------------------------------------------------------------------------
   5. Cartes
   --------------------------------------------------------------------------- */

.card {
    background: white;
    border-radius: var(--radius-card);
    box-shadow: var(--shadow-card);
    overflow: hidden;
    transition: box-shadow var(--transition-slow), transform var(--transition-slow);
}

.card:hover {
    box-shadow: var(--shadow-card-hover);
    transform: translateY(-2px);
}

.card-icon {
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.75rem;
    background-color: var(--color-primary-50);
    color: var(--color-primary);
    flex-shrink: 0;
}

/* ---------------------------------------------------------------------------
   6. Sections
   --------------------------------------------------------------------------- */

.section {
    padding: var(--section-py) 0;
}

.section-alt {
    background-color: var(--color-bg-alt);
}

.container {
    max-width: 80rem; /* 1280px */
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--container-px);
    padding-right: var(--container-px);
}

@media (min-width: 640px) {
    :root { --container-px: 1.5rem; }
}
@media (min-width: 1024px) {
    :root { --container-px: 2rem; }
}

/* Label de section au-dessus des titres
   L'orange #F5891E ne passe pas 4.5:1 sur blanc — on utilise le charcoal
   avec un trait orange décoratif à gauche (border-left). */
.section-label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-charcoal);  /* #404040 — 9.7:1 ✓ */
    margin-bottom: 0.75rem;
}

.section-label::before {
    content: '';
    display: inline-block;
    width: 1.25rem;
    height: 0.1875rem;
    background-color: var(--color-primary);  /* trait orange décoratif */
    border-radius: 2px;
    flex-shrink: 0;
}

/* ---------------------------------------------------------------------------
   7. Badges et tags
   --------------------------------------------------------------------------- */

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.8125rem;
    font-weight: 500;
}

.badge-blue {
    background-color: var(--color-primary-50);
    color: var(--color-primary-dark);
}

.badge-green {
    background-color: var(--color-success-light);
    color: var(--color-success);
}

.badge-orange {
    background-color: var(--color-accent-50);
    color: var(--color-accent-dark);
}

/* ---------------------------------------------------------------------------
   8. Formulaires
   --------------------------------------------------------------------------- */

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
}

.form-label {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-dark);
}

.form-label .required {
    color: #DC2626;
    margin-left: 0.1875rem;
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1.5px solid var(--color-border);
    border-radius: 0.5rem;
    font-size: 0.9375rem;
    font-family: var(--font-sans);
    color: var(--color-dark);
    background-color: white;
    transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(26, 58, 107, 0.12);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: #9CA3AF;
}

.form-error {
    font-size: 0.875rem;
    color: #DC2626;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

/* ---------------------------------------------------------------------------
   9. Navigation (compléments)
   --------------------------------------------------------------------------- */

/* Indicateur de page active dans la nav */
.nav-active {
    color: var(--color-primary);   /* orange IRS */
    font-weight: 600;
    position: relative;
}

.nav-active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0.75rem;
    right: 0.75rem;
    height: 2px;
    background-color: var(--color-primary);  /* soulignement orange */
    border-radius: 2px;
}

/* ---------------------------------------------------------------------------
   10. Hero
   --------------------------------------------------------------------------- */

.hero-gradient {
    background: linear-gradient(135deg, var(--color-primary-50) 0%, white 60%);
}

/* ---------------------------------------------------------------------------
   11. Stats / chiffres clés
   --------------------------------------------------------------------------- */

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1;
}

.stat-number-accent {
    color: var(--color-accent);
}

/* ---------------------------------------------------------------------------
   12. Accordéon FAQ
   --------------------------------------------------------------------------- */

.faq-item {
    border-bottom: 1px solid var(--color-border);
}

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

.faq-button {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.25rem 0;
    font-weight: 600;
    font-size: 1rem;
    color: var(--color-dark);
    background: none;
    border: none;
    text-align: left;
    cursor: pointer;
    transition: color var(--transition-base);
}

.faq-button:hover {
    color: var(--color-primary);
}

.faq-button .faq-icon {
    flex-shrink: 0;
    width: 1.25rem;
    height: 1.25rem;
    color: var(--color-accent);
    transition: transform var(--transition-slow);
}

.faq-button[aria-expanded="true"] .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    padding-bottom: 1.25rem;
    color: var(--color-text-light);
    line-height: 1.7;
    font-size: 0.9375rem;
}

/* ---------------------------------------------------------------------------
   13. Tableau avant/après
   --------------------------------------------------------------------------- */

.before-after-table {
    border-collapse: separate;
    border-spacing: 0;
    width: 100%;
    border-radius: var(--radius-card);
    overflow: hidden;
    box-shadow: var(--shadow-card);
}

.before-after-table th {
    padding: 1rem 1.5rem;
    font-weight: 700;
    font-size: 0.9375rem;
    text-align: left;
}

.before-after-table th.col-before {
    background-color: #FEF2F2;
    color: #991B1B;
}

.before-after-table th.col-after {
    background-color: var(--color-success-light);
    color: #1B5E20;
}

.before-after-table td {
    padding: 0.875rem 1.5rem;
    font-size: 0.9375rem;
    border-top: 1px solid var(--color-border);
    vertical-align: middle;
}

.before-after-table td.col-before {
    color: #6B7280;
}

.before-after-table td.col-after {
    color: var(--color-dark);
    font-weight: 500;
}

/* ---------------------------------------------------------------------------
   14. Loader / animations utilitaires
   --------------------------------------------------------------------------- */

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}

.animate-fade-in-up {
    animation: fadeInUp 0.4s ease forwards;
}

/* Délais d'animation pour les grilles (cascade) */
.delay-100 { animation-delay: 100ms; }
.delay-200 { animation-delay: 200ms; }
.delay-300 { animation-delay: 300ms; }
.delay-400 { animation-delay: 400ms; }

/* ---------------------------------------------------------------------------
   15. Accessibilité
   --------------------------------------------------------------------------- */

/* Classe sr-only (complément Tailwind — pour compatibilité) */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
    border-width: 0;
}

.sr-only.focusable:focus {
    position: static;
    width: auto;
    height: auto;
    padding: inherit;
    margin: 0;
    overflow: visible;
    clip: auto;
    white-space: normal;
}

/* Ratio contraste minimum : texte secondaire sur fond blanc = 4.5:1 */
/* var(--color-text-light) #6B7280 sur blanc = 4.61:1 ✓ */
/* var(--color-charcoal) #404040 sur blanc = 9.7:1 ✓ (texte corps) */
/* var(--color-primary) #F5891E sur blanc = 2.95:1 — NE PAS utiliser pour du texte courant, seulement boutons/icônes/grands titres décoratifs */
/* var(--color-text-light) #6B7280 sur blanc = 4.61:1 ✓ (texte secondaire) */

/* ===========================================================================
   16. PREMIUM — Hiérarchie institutionnelle, profondeur, fluidité
   Ajouts post-refonte "gouvernance documentaire" (29/05/2026).
   =========================================================================== */

/* ---------- Typographie d'autorité ---------- */

/* Sur-titre éditorial — utilisé sur le hero et au-dessus des H2 majeurs */
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.625rem;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--color-charcoal);
}
.eyebrow::before {
    content: '';
    display: inline-block;
    width: 2rem;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-primary));
}
.eyebrow.eyebrow-light { color: rgba(255, 255, 255, .72); }
.eyebrow.eyebrow-light::before { background: linear-gradient(90deg, transparent, var(--color-primary)); }

/* Titres hero — XXL, tracking serré, leading court */
.display-1 {
    font-size: clamp(2.5rem, 5.6vw, 4.25rem);
    line-height: 1.04;
    font-weight: 800;
    letter-spacing: -0.025em;
    color: var(--color-dark);
}
.display-2 {
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.08;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--color-dark);
}

/* Lead — paragraphe d'introduction sous un display */
.lead {
    font-size: clamp(1.0625rem, 1.25vw, 1.1875rem);
    line-height: 1.65;
    color: var(--color-text-light);
}

/* ---------- Sections premium ---------- */

/* Section avec espacement institutionnel généreux */
.section-premium {
    padding-top: var(--section-py-sm);
    padding-bottom: var(--section-py-sm);
}
@media (min-width: 1024px) {
    .section-premium {
        padding-top: var(--section-py);
        padding-bottom: var(--section-py);
    }
}

/* Fond institutionnel sombre — utilisé pour les sections "infrastructure critique" */
.section-dark {
    background:
        radial-gradient(ellipse at top, rgba(245, 137, 30, .08) 0%, transparent 50%),
        linear-gradient(180deg, #1A1A1A 0%, #2B2B2B 100%);
    color: white;
    position: relative;
}
.section-dark::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
    background-size: 64px 64px;
    pointer-events: none;
    mask-image: radial-gradient(ellipse at center, black 40%, transparent 90%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 40%, transparent 90%);
}
.section-dark > * { position: relative; z-index: 1; }

/* Section "premium light" — fond crème, texture subtile */
.section-cream {
    background:
        radial-gradient(circle at 0% 0%, rgba(245, 137, 30, .04) 0%, transparent 40%),
        radial-gradient(circle at 100% 100%, rgba(122, 173, 215, .04) 0%, transparent 40%),
        #FAFAF8;
}

/* Séparateur de section — trait orange éditorial */
.divider-accent {
    display: inline-block;
    width: 3rem;
    height: 3px;
    background: var(--color-primary);
    border-radius: 999px;
}

/* ---------- Cartes premium ---------- */

/* Carte institutionnelle — bordure subtile, hover plus marqué */
.card-premium {
    background: white;
    border: 1px solid rgba(15, 23, 42, .06);
    border-radius: var(--radius-card);
    box-shadow: var(--shadow-premium);
    transition:
        transform var(--transition-premium),
        box-shadow var(--transition-premium),
        border-color var(--transition-premium);
    position: relative;
    overflow: hidden;
}
.card-premium::before {
    content: '';
    position: absolute;
    inset: 0 0 auto 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
    opacity: 0;
    transition: opacity var(--transition-premium);
}
.card-premium:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-card-hover);
    border-color: rgba(245, 137, 30, .35);
}
.card-premium:hover::before { opacity: 1; }

/* Carte sombre — pour sections gouvernance / sécurité */
.card-dark {
    background: rgba(255, 255, 255, .04);
    border: 1px solid rgba(255, 255, 255, .1);
    border-radius: var(--radius-card);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: white;
    transition: background var(--transition-premium), border-color var(--transition-premium);
}
.card-dark:hover {
    background: rgba(255, 255, 255, .07);
    border-color: rgba(245, 137, 30, .35);
}

/* Icône de carte — disque rond avec gradient subtil */
.icon-disc {
    width: 3.25rem;
    height: 3.25rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.875rem;
    background: linear-gradient(135deg, var(--color-primary-50), white);
    color: var(--color-primary-dark);
    box-shadow:
        inset 0 1px 0 white,
        0 1px 2px rgba(245, 137, 30, .15);
    flex-shrink: 0;
}
.icon-disc-dark {
    background: linear-gradient(135deg, rgba(245, 137, 30, .15), rgba(245, 137, 30, .05));
    color: var(--color-primary);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, .08),
        0 1px 2px rgba(0, 0, 0, .3);
}

/* ---------- CTA premium ---------- */

.btn-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.625rem;
    padding: 1.0625rem 2rem;
    font-weight: 700;
    font-size: 0.9375rem;
    letter-spacing: 0.01em;
    border-radius: 0.75rem;
    background: var(--color-primary);
    color: var(--color-dark);
    box-shadow: var(--shadow-glow-orange);
    transition: transform var(--transition-base), box-shadow var(--transition-base), background var(--transition-base);
    text-decoration: none;
    border: none;
    white-space: nowrap;
}
.btn-cta:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 0 0 1px rgba(245, 137, 30, .4), 0 12px 40px rgba(245, 137, 30, .35);
}
.btn-cta:focus-visible {
    outline: 2px solid var(--color-dark);
    outline-offset: 3px;
}

.btn-outline-dark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.625rem;
    padding: 1rem 2rem;
    font-weight: 600;
    font-size: 0.9375rem;
    border-radius: 0.75rem;
    border: 1.5px solid var(--color-dark);
    color: var(--color-dark);
    background: transparent;
    transition: all var(--transition-base);
    text-decoration: none;
    white-space: nowrap;
}
.btn-outline-dark:hover {
    background: var(--color-dark);
    color: white;
    transform: translateY(-2px);
}

.btn-outline-light {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.625rem;
    padding: 1rem 2rem;
    font-weight: 600;
    font-size: 0.9375rem;
    border-radius: 0.75rem;
    border: 1.5px solid rgba(255, 255, 255, .35);
    color: white;
    background: transparent;
    transition: all var(--transition-base);
    text-decoration: none;
    white-space: nowrap;
}
.btn-outline-light:hover {
    background: rgba(255, 255, 255, .1);
    border-color: white;
}

/* ---------- Badges institutionnels ---------- */

.badge-premium {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 999px;
    font-size: 0.8125rem;
    font-weight: 600;
    background: rgba(245, 137, 30, .08);
    color: var(--color-primary-dark);
    border: 1px solid rgba(245, 137, 30, .2);
}
.badge-premium .dot {
    width: 0.4375rem;
    height: 0.4375rem;
    border-radius: 999px;
    background: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(245, 137, 30, .25);
    animation: pulse-soft 2.4s ease-in-out infinite;
}
.badge-premium-dark {
    background: rgba(255, 255, 255, .06);
    color: white;
    border: 1px solid rgba(255, 255, 255, .12);
}

@keyframes pulse-soft {
    0%, 100% { box-shadow: 0 0 0 3px rgba(245, 137, 30, .25); }
    50%      { box-shadow: 0 0 0 6px rgba(245, 137, 30, .10); }
}

/* Tag de conformité */
.tag-compliance {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.3125rem 0.75rem;
    border-radius: 0.4375rem;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    background: var(--color-success-light);
    color: var(--color-success);
    border: 1px solid rgba(46, 125, 50, .2);
    text-transform: uppercase;
}

/* ---------- Pillars / écosystème ---------- */

/* Ligne de pilliers — utilisée pour montrer la suite GED+GEC+SAE+… */
.pillar-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1px;
    background: rgba(15, 23, 42, .06);
    border: 1px solid rgba(15, 23, 42, .06);
    border-radius: var(--radius-card);
    overflow: hidden;
}
.pillar-row > .pillar {
    background: white;
    padding: 1.5rem 1.25rem;
    text-align: center;
    transition: background var(--transition-base);
}
.pillar-row > .pillar:hover {
    background: var(--color-primary-50);
}
.pillar .pillar-emoji {
    font-size: 1.625rem;
    display: block;
    margin-bottom: 0.5rem;
}
.pillar .pillar-label {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-charcoal);
}
.pillar .pillar-sub {
    font-size: 0.6875rem;
    color: var(--color-text-xlight);
    margin-top: 0.25rem;
}

/* ---------- Animations scroll ---------- */

@keyframes fade-rise {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
}
.fade-rise { animation: fade-rise 0.7s cubic-bezier(0.22, 1, 0.36, 1) both; }
.fade-rise-100 { animation-delay: 100ms; }
.fade-rise-200 { animation-delay: 200ms; }
.fade-rise-300 { animation-delay: 300ms; }
.fade-rise-400 { animation-delay: 400ms; }

@keyframes shimmer {
    0%   { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

/* ---------- Décor : motif "circuit" institutionnel ---------- */

.bg-circuit {
    background-image:
        radial-gradient(circle at 1px 1px, rgba(245, 137, 30, .12) 1px, transparent 0);
    background-size: 32px 32px;
}
.bg-circuit-dark {
    background-image:
        radial-gradient(circle at 1px 1px, rgba(255, 255, 255, .08) 1px, transparent 0);
    background-size: 32px 32px;
}

/* ---------- Stats premium ---------- */

.stat-premium {
    text-align: left;
}
.stat-premium .stat-value {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    line-height: 1;
    font-weight: 800;
    background: linear-gradient(135deg, var(--color-dark), var(--color-primary-dark));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.02em;
}
.stat-premium.stat-light .stat-value {
    background: linear-gradient(135deg, white, var(--color-primary));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
.stat-premium .stat-label {
    margin-top: 0.5rem;
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--color-text-light);
}
.stat-premium.stat-light .stat-label {
    color: rgba(255, 255, 255, .65);
}

/* ---------- Stepper vertical (timeline méthodologie) ---------- */

.timeline {
    position: relative;
    padding-left: 2.5rem;
}
.timeline::before {
    content: '';
    position: absolute;
    left: 1.0625rem;
    top: 0.5rem;
    bottom: 0.5rem;
    width: 2px;
    background: linear-gradient(180deg, var(--color-primary), rgba(245, 137, 30, .15));
}
.timeline-item {
    position: relative;
    padding-bottom: 2.5rem;
}
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
    content: '';
    position: absolute;
    left: -2.5rem;
    top: 0.125rem;
    width: 2.125rem;
    height: 2.125rem;
    border-radius: 999px;
    background: white;
    border: 2px solid var(--color-primary);
    box-shadow: 0 0 0 4px var(--color-primary-50);
}
.timeline-item .step-num {
    position: absolute;
    left: -2.5rem;
    top: 0.125rem;
    width: 2.125rem;
    height: 2.125rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    color: var(--color-primary-dark);
    font-size: 0.875rem;
    z-index: 1;
}

/* ---------- Quote / pull-quote institutionnelle ---------- */

.pull-quote {
    border-left: 3px solid var(--color-primary);
    padding: 0.5rem 0 0.5rem 1.5rem;
    font-size: 1.125rem;
    line-height: 1.6;
    font-style: italic;
    color: var(--color-charcoal);
}

/* ---------- Lien éditorial (avec flèche animée) ---------- */

.link-arrow {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    font-weight: 600;
    color: var(--color-primary-dark);
    text-decoration: none;
    transition: gap var(--transition-base), color var(--transition-base);
}
.link-arrow:hover {
    gap: 0.75rem;
    color: var(--color-primary);
}
.link-arrow svg {
    transition: transform var(--transition-base);
}

/* ---------- Améliorations base ---------- */

/* H2 mid-section — un peu plus aérés */
.section-premium h2 {
    margin-bottom: 1.25rem;
}

/* Texte de section sous H2 */
.section-intro {
    max-width: 42rem;
    margin: 0 auto 4rem;
    text-align: center;
}
.section-intro .eyebrow {
    margin-bottom: 1rem;
}
.section-intro h2 {
    margin-bottom: 1rem;
}

/* Liste avec icônes check premium */
.check-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.check-list li {
    position: relative;
    padding-left: 1.875rem;
    margin-bottom: 0.875rem;
    line-height: 1.55;
    color: var(--color-charcoal);
}
.check-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.375rem;
    width: 1.125rem;
    height: 1.125rem;
    border-radius: 999px;
    background:
        url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232E7D32' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>") center / 65% no-repeat,
        var(--color-success-light);
}
.check-list.check-list-light li { color: rgba(255, 255, 255, .82); }
.check-list.check-list-light li::before {
    background:
        url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23F5891E' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>") center / 65% no-repeat,
        rgba(245, 137, 30, .15);
}

/* Container plus large pour breakouts */
.container-wide {
    max-width: 90rem;
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--container-px);
    padding-right: var(--container-px);
}

/* Highlight orange dans un titre */
.h-mark {
    color: var(--color-primary-dark);
    position: relative;
    white-space: nowrap;
}
.h-mark::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0.04em;
    height: 0.22em;
    background: rgba(245, 137, 30, .18);
    z-index: -1;
}

/* Réduit la transition au minimum si l'utilisateur demande moins de motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}