/* ==========================================================================
   SeneLab Hub — Charte Graphique & Styles Officiels (Rentrée 2026-2027)
   ========================================================================== */

:root {
    /* Charte Graphique Officielle */
    --color-primary: #0B3A4A;        /* Bleu-vert principal (titres, fonds sombres) */
    --color-primary-dark: #06222C;   /* Bleu-vert très sombre */
    --color-primary-light: #164E63;  /* Bleu-vert doux */
    --color-secondary: #0E7490;      /* Teal secondaire (liens, accents, badges) */
    --color-action: #16A34A;         /* Vert d'action (boutons, WhatsApp, réussite) */
    --color-action-hover: #15803D;   /* Vert foncé au survol */
    --color-action-light: #DCFCE7;   /* Fond vert pastel */
    --color-accent-anis: #C8E80B;    /* Anis (surlignage sur fond sombre, petite dose) */
    --color-text: #12333F;           /* Texte courant */
    --color-text-muted: #5A6B72;     /* Texte secondaire */
    --color-bg-white: #FFFFFF;       /* Fond blanc */
    --color-bg-light: #F4F6F7;       /* Fond gris doux alterné */
    --color-border: #E2E8F0;        /* Bordure claire */
    --color-danger: #DC2626;

    /* Typographie */
    --font-main: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    
    /* Rayons de courbure */
    --radius-sm: 4px;
    --radius-md: 8px;               /* Photos : coins arrondis de 8px */
    --radius-lg: 12px;
    --radius-pill: 50px;            /* Boutons : coins arrondis complets */

    /* Ombres */
    --shadow-subtle: 0 2px 8px rgba(11, 58, 74, 0.05);
    --shadow-card: 0 4px 16px rgba(11, 58, 74, 0.08);
    --shadow-hover: 0 10px 25px rgba(11, 58, 74, 0.12);
    --shadow-floating: 0 10px 30px rgba(22, 163, 74, 0.35);

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
}

/* --------------------------------------------------------------------------
   Reset & Base Styles
   -------------------------------------------------------------------------- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-main);
    color: var(--color-text);
    background-color: var(--color-bg-white);
    line-height: 1.65;
    font-weight: 400;
    overflow-x: hidden;
}

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

/* Règle charte : Photos arrondies à 8px, pas de bordure, pas de filtre */
.rounded-img,
.gallery-img,
.content-photo,
.card-img-top {
    border-radius: var(--radius-md);
    border: none;
    filter: none;
    transition: transform var(--transition-normal);
}

a {
    color: var(--color-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-primary);
}

h1, h2, h3, h4, h5, h6 {
    color: var(--color-primary);
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: -0.01em;
}

p {
    margin-bottom: 1rem;
}

p:last-child {
    margin-bottom: 0;
}

.container {
    width: 100%;
    max-width: 1160px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 1.25rem;
    padding-right: 1.25rem;
}

.section {
    padding: 4.5rem 0;
}

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

.section-header {
    text-align: center;
    max-width: 760px;
    margin: 0 auto 3rem;
}

.section-tag {
    display: inline-block;
    color: var(--color-secondary);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 0.5rem;
}

.section-title {
    font-size: 2.1rem;
    margin-bottom: 0.75rem;
    color: var(--color-primary);
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--color-text-muted);
}

/* --------------------------------------------------------------------------
   Boutons (Charte : Forme pilule, fond vert #16A34A, pas de majuscules excessives)
   -------------------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 0.85rem 1.75rem;
    border-radius: var(--radius-pill);
    font-family: var(--font-main);
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-normal);
    line-height: 1.2;
    text-align: center;
}

.btn-primary,
.btn-whatsapp {
    background-color: var(--color-action);
    color: #FFFFFF !important;
    border-color: var(--color-action);
}

.btn-primary:hover,
.btn-whatsapp:hover {
    background-color: var(--color-action-hover);
    border-color: var(--color-action-hover);
    box-shadow: 0 6px 16px rgba(22, 163, 74, 0.3);
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    color: #FFFFFF !important;
    border-color: rgba(255, 255, 255, 0.8);
}

.btn-secondary:hover {
    background-color: #FFFFFF;
    color: var(--color-primary) !important;
    transform: translateY(-2px);
}

.btn-outline-primary {
    background-color: transparent;
    color: var(--color-primary) !important;
    border-color: var(--color-primary);
}

.btn-outline-primary:hover {
    background-color: var(--color-primary);
    color: #FFFFFF !important;
    transform: translateY(-2px);
}

.btn-cta-white {
    background-color: #FFFFFF;
    color: var(--color-action) !important;
    font-size: 1.1rem;
    font-weight: 700;
    padding: 0.9rem 2.2rem;
}

.btn-cta-white:hover {
    background-color: var(--color-accent-anis);
    color: var(--color-primary) !important;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
    transform: translateY(-2px);
}

.btn-sm {
    padding: 0.5rem 1.1rem;
    font-size: 0.85rem;
}

.btn-lg {
    padding: 1rem 2.2rem;
    font-size: 1.05rem;
}

/* --------------------------------------------------------------------------
   En-tête & Barre de Navigation
   -------------------------------------------------------------------------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 999;
    background-color: #FFFFFF;
    box-shadow: 0 1px 10px rgba(11, 58, 74, 0.08);
}

.navbar {
    padding: 0.75rem 0;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    max-width: 1160px;
    margin: 0 auto;
    padding: 0 1.25rem;
}

.nav-logo {
    display: flex;
    align-items: center;
}

/* Charte Logo : 40px desktop, 32px mobile */
.logo-img {
    height: 40px;
    width: auto;
    object-fit: contain;
    transition: height var(--transition-fast);
}

.nav-wrapper {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 1.5rem;
    align-items: center;
}

.nav-link {
    color: var(--color-primary);
    font-size: 0.95rem;
    font-weight: 500;
    padding: 0.35rem 0;
    position: relative;
    transition: color var(--transition-fast);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-secondary);
    transition: width var(--transition-normal);
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-secondary);
}

.nav-link.active::after,
.nav-link:hover::after {
    width: 100%;
}

.nav-btn-whatsapp {
    padding: 0.55rem 1.25rem;
    font-size: 0.875rem;
}

.hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-primary);
    margin: 5px 0;
    transition: all var(--transition-normal);
    border-radius: 2px;
}

/* --------------------------------------------------------------------------
   Hero Section (Accueil)
   -------------------------------------------------------------------------- */
.hero-home {
    position: relative;
    background-color: var(--color-primary);
    color: #FFFFFF;
    padding: 5.5rem 0 4.5rem;
    overflow: hidden;
}

.hero-bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: linear-gradient(135deg, rgba(11, 58, 74, 0.92) 0%, rgba(6, 34, 44, 0.88) 100%), url('../images/news/senelab-formation-informatique-lycee-bamako-banniere-16x9.jpg');
    background-size: cover;
    background-position: center;
    z-index: 1;
}

.hero-container {
    position: relative;
    z-index: 2;
    max-width: 900px;
}

.hero-surtitle {
    display: inline-block;
    background-color: rgba(200, 232, 11, 0.18);
    color: var(--color-accent-anis);
    font-size: 0.875rem;
    font-weight: 600;
    padding: 0.35rem 1rem;
    border-radius: var(--radius-pill);
    margin-bottom: 1.25rem;
    letter-spacing: 0.04em;
    border: 1px solid rgba(200, 232, 11, 0.3);
}

.hero-title {
    font-size: 2.85rem;
    line-height: 1.2;
    color: #FFFFFF;
    margin-bottom: 1.25rem;
    font-weight: 800;
}

.hero-subtitle {
    font-size: 1.15rem;
    line-height: 1.6;
    color: #E2E8F0;
    margin-bottom: 2.25rem;
    max-width: 800px;
}

.hero-cta-group {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

/* --------------------------------------------------------------------------
   Hero Pages Internes
   -------------------------------------------------------------------------- */
.page-hero {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: #FFFFFF;
    padding: 3.5rem 0 3rem;
    text-align: center;
}

.page-hero-title {
    font-size: 2.4rem;
    color: #FFFFFF;
    margin-bottom: 0.85rem;
}

.page-hero-chapo {
    font-size: 1.1rem;
    color: #CBD5E1;
    max-width: 780px;
    margin: 0 auto;
    line-height: 1.6;
}

/* --------------------------------------------------------------------------
   Bandeau de Réassurance (3 blocs sous le hero)
   -------------------------------------------------------------------------- */
.reassurance-section {
    background-color: #FFFFFF;
    margin-top: -2rem;
    position: relative;
    z-index: 10;
    padding-bottom: 1rem;
}

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

.reassurance-card {
    background-color: #FFFFFF;
    padding: 1.5rem 1.75rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-card);
    border-top: 4px solid var(--color-secondary);
    display: flex;
    gap: 1.1rem;
    align-items: flex-start;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.reassurance-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.reassurance-icon {
    font-size: 1.6rem;
    color: var(--color-action);
    background-color: var(--color-action-light);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.reassurance-content h3 {
    font-size: 1.05rem;
    margin-bottom: 0.25rem;
    color: var(--color-primary);
}

.reassurance-content p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.45;
}

/* --------------------------------------------------------------------------
   Section « Le Constat » (Chiffres en 4 tuiles avec sources)
   -------------------------------------------------------------------------- */
.constat-intro {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--color-primary);
    text-align: center;
    max-width: 760px;
    margin: 0 auto 2.5rem;
    line-height: 1.5;
}

.constat-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.constat-tile {
    background-color: #FFFFFF;
    padding: 2rem 1.25rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-subtle);
    border: 1px solid var(--color-border);
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform var(--transition-normal), border-color var(--transition-normal);
}

.constat-tile:hover {
    transform: translateY(-4px);
    border-color: var(--color-secondary);
    box-shadow: var(--shadow-card);
}

.constat-number {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--color-secondary);
    line-height: 1.1;
    margin-bottom: 0.75rem;
}

.constat-legend {
    font-size: 0.95rem;
    color: var(--color-text);
    font-weight: 500;
    line-height: 1.4;
    margin-bottom: 1rem;
    flex-grow: 1;
}

.constat-source {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    border-top: 1px dashed var(--color-border);
    padding-top: 0.6rem;
    font-style: italic;
}

/* --------------------------------------------------------------------------
   Section « Nos six offres » (Cartes cliquables vers /offres-et-tarifs)
   -------------------------------------------------------------------------- */
.offres-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.offre-card {
    background-color: #FFFFFF;
    border-radius: var(--radius-md);
    padding: 1.75rem;
    box-shadow: var(--shadow-card);
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all var(--transition-normal);
    text-decoration: none;
    color: inherit;
    position: relative;
    overflow: hidden;
}

.offre-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background-color: var(--color-secondary);
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.offre-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    border-color: var(--color-secondary);
}

.offre-card:hover::before {
    opacity: 1;
}

.offre-card-header {
    margin-bottom: 1rem;
}

.offre-card-icon {
    font-size: 1.75rem;
    color: var(--color-secondary);
    margin-bottom: 0.75rem;
}

.offre-card-title {
    font-size: 1.2rem;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.offre-card-text {
    font-size: 0.92rem;
    color: var(--color-text-muted);
    line-height: 1.5;
    margin-bottom: 1.5rem;
}

.offre-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid var(--color-border);
    padding-top: 1rem;
    margin-top: auto;
}

.offre-price-badge {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-action);
    background-color: var(--color-action-light);
    padding: 0.35rem 0.75rem;
    border-radius: var(--radius-pill);
}

.offre-link-arrow {
    color: var(--color-secondary);
    font-size: 0.9rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

/* --------------------------------------------------------------------------
   Section « Ce que nous avons déjà fait » (Preuves & Partenariats)
   -------------------------------------------------------------------------- */
.proof-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.proof-image-wrap {
    position: relative;
}

.proof-img {
    width: 100%;
    max-width: 1040px;
    height: auto;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-card);
}

.proof-badge {
    position: absolute;
    bottom: -15px;
    right: 20px;
    background-color: var(--color-primary);
    color: #FFFFFF;
    padding: 0.75rem 1.25rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-card);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.proof-badge i {
    font-size: 1.5rem;
    color: var(--color-accent-anis);
}

.proof-badge-text strong {
    display: block;
    font-size: 1.1rem;
    color: var(--color-accent-anis);
}

.proof-badge-text span {
    font-size: 0.8rem;
    color: #E2E8F0;
}

.proof-content h2 {
    font-size: 2rem;
    margin-bottom: 1.25rem;
}

.proof-content p {
    font-size: 1.05rem;
    color: var(--color-text);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

/* --------------------------------------------------------------------------
   Section « Comment ça se passe » (4 étapes)
   -------------------------------------------------------------------------- */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
}

.step-card {
    background-color: #FFFFFF;
    padding: 2rem 1.5rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-subtle);
    border: 1px solid var(--color-border);
    position: relative;
    transition: transform var(--transition-normal);
}

.step-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-card);
}

.step-number {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-color: var(--color-primary);
    color: var(--color-accent-anis);
    font-size: 1.2rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
}

.step-card h3 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--color-primary);
}

.step-card p {
    font-size: 0.92rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}

/* --------------------------------------------------------------------------
   Bandeau d'Appel à l'Action (Fond Vert)
   -------------------------------------------------------------------------- */
.cta-banner-section {
    background-color: var(--color-action);
    color: #FFFFFF;
    padding: 3.5rem 0;
}

.cta-banner-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.cta-banner-title {
    font-size: 2rem;
    color: #FFFFFF;
    margin-bottom: 0.5rem;
}

.cta-banner-text {
    font-size: 1.15rem;
    color: #F0FDF4;
}

.cta-banner-action {
    flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   Tableaux de Tarifs (Grille Complète)
   -------------------------------------------------------------------------- */
.table-responsive {
    width: 100%;
    overflow-x: auto;
    margin-bottom: 2.5rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-card);
    background-color: #FFFFFF;
}

.tarifs-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.95rem;
}

.tarifs-table th {
    background-color: var(--color-primary);
    color: #FFFFFF;
    padding: 1rem 1.25rem;
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.02em;
}

.tarifs-table td {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text);
}

.tarifs-table tbody tr:nth-child(even) {
    background-color: var(--color-bg-light);
}

.tarifs-table tbody tr:last-child td {
    border-bottom: none;
}

.tarifs-table tbody tr:hover {
    background-color: #E2E8F0;
}

.tarifs-table .price-cell {
    font-weight: 700;
    color: var(--color-action);
    white-space: nowrap;
}

.table-footnote {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    font-style: italic;
    margin-top: -1.75rem;
    margin-bottom: 2rem;
}

.tarifs-global-notice {
    background-color: #EFF6FF;
    border-left: 4px solid var(--color-secondary);
    padding: 1.25rem 1.5rem;
    border-radius: var(--radius-md);
    margin: 2.5rem 0 1.5rem;
    font-size: 0.95rem;
    color: var(--color-primary);
}

/* --------------------------------------------------------------------------
   Page Établissements & Étudiants — Composants Spécifiques
   -------------------------------------------------------------------------- */
.checklist-box {
    background-color: #FFFFFF;
    padding: 2rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-card);
    margin-bottom: 2.5rem;
}

.checklist-title {
    font-size: 1.3rem;
    margin-bottom: 1.25rem;
    color: var(--color-primary);
}

.custom-checklist {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.custom-checklist li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1rem;
    color: var(--color-text);
    font-weight: 500;
}

.custom-checklist li i {
    color: var(--color-action);
    font-size: 1.2rem;
}

.info-banner-callout {
    background-color: #F8FAFC;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.5rem 2rem;
    margin: 2rem 0;
}

.info-banner-callout h3 {
    font-size: 1.15rem;
    margin-bottom: 0.5rem;
}

.photo-caption-block {
    text-align: center;
    margin-top: 2rem;
}

.photo-caption-block img {
    max-width: 1040px;
    margin: 0 auto 0.75rem;
}

.photo-caption-text {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    font-style: italic;
}

.diagnostic-free-box {
    background-color: #F0FDF4;
    border: 2px dashed var(--color-action);
    border-radius: var(--radius-md);
    padding: 2rem;
    text-align: center;
    margin: 2.5rem 0;
}

.diagnostic-free-box h3 {
    color: var(--color-action);
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.diagnostic-free-box p {
    font-size: 1.05rem;
    color: var(--color-text);
    margin-bottom: 1.25rem;
}

/* --------------------------------------------------------------------------
   Page À propos & Galerie Authentique
   -------------------------------------------------------------------------- */
.stats-triplet-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin: 2.5rem 0;
}

.stat-triplet-card {
    background-color: var(--color-primary);
    color: #FFFFFF;
    padding: 2rem;
    border-radius: var(--radius-md);
    text-align: center;
}

.stat-triplet-card .stat-val {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-accent-anis);
    line-height: 1.1;
    margin-bottom: 0.5rem;
}

.stat-triplet-card .stat-desc {
    font-size: 0.95rem;
    color: #E2E8F0;
}

.gallery-two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1rem;
}

.gallery-grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin: 2rem 0;
}

.legal-profile-box {
    background-color: var(--color-bg-light);
    border-radius: var(--radius-md);
    padding: 1.5rem 2rem;
    margin-top: 3rem;
    font-size: 0.95rem;
    color: var(--color-text);
}

/* --------------------------------------------------------------------------
   Page Contact & Formulaire
   -------------------------------------------------------------------------- */
.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 3rem;
}

.contact-info-card {
    background-color: #FFFFFF;
    border-radius: var(--radius-md);
    padding: 2rem;
    box-shadow: var(--shadow-card);
    border: 1px solid var(--color-border);
}

.contact-info-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid var(--color-bg-light);
    padding-bottom: 0.75rem;
}

.contact-detail-list {
    list-style: none;
}

.contact-detail-list li {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    align-items: flex-start;
}

.contact-detail-list li i {
    font-size: 1.25rem;
    color: var(--color-secondary);
    margin-top: 0.2rem;
    flex-shrink: 0;
}

.contact-detail-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    color: var(--color-text-muted);
    font-weight: 600;
    letter-spacing: 0.05em;
    display: block;
}

.contact-detail-value {
    font-size: 1rem;
    color: var(--color-text);
    font-weight: 500;
}

.form-card {
    background-color: #FFFFFF;
    border-radius: var(--radius-md);
    padding: 2.25rem;
    box-shadow: var(--shadow-card);
    border: 1px solid var(--color-border);
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 0.4rem;
}

.form-group label .required {
    color: var(--color-danger);
}

.form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    font-family: var(--font-main);
    font-size: 0.95rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text);
    background-color: #FFFFFF;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 3px rgba(14, 116, 144, 0.15);
}

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

/* Honeypot field (anti-spam invisible pour les humains) */
.honeypot-field {
    display: none !important;
    visibility: hidden;
    position: absolute;
    left: -9999px;
}

.map-wrapper {
    margin-top: 3rem;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    height: 380px;
}

.map-wrapper iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* --------------------------------------------------------------------------
   Pied de page (Site Footer)
   -------------------------------------------------------------------------- */
.site-footer {
    background-color: var(--color-primary-dark);
    color: #E2E8F0;
    padding: 4.5rem 0 2rem;
    font-size: 0.92rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.2fr 1.3fr;
    gap: 2.5rem;
    margin-bottom: 3.5rem;
}

.footer-logo-wrap {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.footer-logo-icon {
    height: 36px;
    width: auto;
}

.footer-brand-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: #FFFFFF;
}

.footer-tagline {
    color: #94A3B8;
    font-size: 0.88rem;
    line-height: 1.6;
    margin-bottom: 1.25rem;
}

.footer-social-links {
    display: flex;
    gap: 0.75rem;
}

.footer-social-links a {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.08);
    color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.footer-social-links a:hover {
    background-color: var(--color-action);
    transform: translateY(-2px);
}

.footer-heading {
    font-size: 1.05rem;
    color: #FFFFFF;
    margin-bottom: 1.25rem;
    font-weight: 600;
    position: relative;
    padding-bottom: 0.5rem;
}

.footer-heading::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 28px;
    height: 2px;
    background-color: var(--color-accent-anis);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.6rem;
}

.footer-links a {
    color: #CBD5E1;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-accent-anis);
}

.footer-contact-list {
    list-style: none;
}

.footer-contact-list li {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 0.85rem;
    align-items: flex-start;
    color: #CBD5E1;
}

.footer-contact-list li i {
    color: var(--color-accent-anis);
    margin-top: 0.25rem;
    flex-shrink: 0;
}

.footer-contact-list a {
    color: #CBD5E1;
}

.footer-contact-list a:hover {
    color: var(--color-accent-anis);
}

.footer-bottom-row {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1.75rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: #94A3B8;
}

.footer-legal a {
    color: #CBD5E1;
    text-decoration: underline;
}

/* --------------------------------------------------------------------------
   Bouton Flottant WhatsApp (Toutes les pages)
   -------------------------------------------------------------------------- */
.floating-whatsapp-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 1000;
}

.floating-whatsapp {
    width: 60px;
    height: 60px;
    background-color: var(--color-action);
    color: #FFFFFF !important;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.85rem;
    box-shadow: var(--shadow-floating);
    transition: all var(--transition-normal);
    position: relative;
}

.floating-whatsapp:hover {
    background-color: var(--color-action-hover);
    transform: scale(1.08);
}

.whatsapp-badge-pulse {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 2px solid var(--color-action);
    animation: whatsappPulse 2s infinite;
    pointer-events: none;
}

@keyframes whatsappPulse {
    0% {
        transform: scale(1);
        opacity: 0.8;
    }
    100% {
        transform: scale(1.45);
        opacity: 0;
    }
}

.floating-whatsapp-tooltip {
    position: absolute;
    right: 70px;
    top: 50%;
    transform: translateY(-50%);
    background-color: var(--color-primary);
    color: #FFFFFF;
    font-size: 0.82rem;
    font-weight: 500;
    padding: 0.4rem 0.8rem;
    border-radius: var(--radius-sm);
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-fast);
    pointer-events: none;
    box-shadow: var(--shadow-card);
}

.floating-whatsapp:hover .floating-whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
    right: 75px;
}

/* --------------------------------------------------------------------------
   Notifications & Alerts
   -------------------------------------------------------------------------- */
.toast-notification {
    position: fixed;
    top: 24px;
    right: 24px;
    max-width: 420px;
    background-color: #FFFFFF;
    border-radius: var(--radius-md);
    padding: 1.25rem 1.5rem;
    box-shadow: var(--shadow-hover);
    z-index: 10000;
    border-left: 4px solid var(--color-secondary);
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    animation: slideInRight 0.3s ease;
}

.toast-notification.success {
    border-left-color: var(--color-action);
}

.toast-notification.error {
    border-left-color: var(--color-danger);
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* --------------------------------------------------------------------------
   Responsive Design (Mobile-First / Adaptations Écrans)
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
    .constat-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .offres-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .steps-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .logo-img {
        height: 32px; /* Charte : 32px sur mobile */
    }

    .hamburger {
        display: block;
    }

    .nav-wrapper {
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        background-color: #FFFFFF;
        flex-direction: column;
        padding: 1.5rem;
        gap: 1.25rem;
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        transform: translateY(-150%);
        transition: transform var(--transition-normal);
        z-index: 998;
    }

    .nav-wrapper.active {
        transform: translateY(0);
    }

    .nav-menu {
        flex-direction: column;
        width: 100%;
        gap: 0.85rem;
        text-align: center;
    }

    .nav-link {
        display: block;
        padding: 0.5rem 0;
        font-size: 1.05rem;
    }

    .nav-cta-container {
        width: 100%;
    }

    .nav-btn-whatsapp {
        width: 100%;
        padding: 0.75rem;
    }

    .hero-title {
        font-size: 2.1rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

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

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

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

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

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

    .cta-banner-box {
        flex-direction: column;
        text-align: center;
    }

    .custom-checklist {
        grid-template-columns: 1fr;
    }

    .gallery-two-col {
        grid-template-columns: 1fr;
    }

    .gallery-grid-3 {
        grid-template-columns: 1fr;
    }

    .stats-triplet-grid {
        grid-template-columns: 1fr;
    }

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

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

    .footer-bottom-row {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}