/* ==========================================================================
   DIAGNOSTIQUEURS.IMMO - STYLE CORPORATE NATIONAL ÉPURÉ
   Inspiré des grands promoteurs & portails nationaux (Vinci Immobilier, Cogedim, Citya)
   Fond blanc pur, typographie institutionnelle, cartes sobres & lisibilité chirurgicale
   ========================================================================== */

/* --- RESET & BASES --- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-body, 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif);
    font-size: 1rem;
    line-height: 1.6;
    color: #374151;
    background-color: #FFFFFF;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: inherit;
    color: #111827;
    line-height: 1.25;
    font-weight: 700;
    letter-spacing: -0.02em;
}

a {
    color: #2E8B57;
    text-decoration: none;
    transition: color 0.15s ease;
}
a:hover {
    color: #1e603b;
}

p {
    margin-bottom: 1rem;
}
p:last-child {
    margin-bottom: 0;
}

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

button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
}

/* --- STRUCTURE & LARGEUR 80% LISIBLE --- */
.container {
    width: 80%;
    max-width: 1180px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 1rem;
    padding-right: 1rem;
}

@media (max-width: 1200px) {
    .container {
        width: 86%;
    }
}

@media (max-width: 900px) {
    .container {
        width: 92%;
        padding-left: 0.75rem;
        padding-right: 0.75rem;
    }
}

.container-narrow {
    max-width: 820px;
    margin-left: auto;
    margin-right: auto;
}

.section-corp {
    padding-top: 4.5rem;
    padding-bottom: 4.5rem;
    background-color: #FFFFFF;
}

.section-bg-alt {
    background-color: #F8FAFC;
    border-top: 1px solid #E5E7EB;
    border-bottom: 1px solid #E5E7EB;
}

/* --- TOPBAR INSTITUTIONNELLE --- */
.site-topbar {
    background-color: #111827;
    color: #9CA3AF;
    font-size: 0.8rem;
    padding: 0.45rem 0;
    border-bottom: 1px solid #1F2937;
}

.topbar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.topbar-left, .topbar-right {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.topbar-sep {
    color: #4B5563;
}

.topbar-link {
    color: #D1D5DB;
    font-weight: 500;
}
.topbar-link:hover {
    color: #FFFFFF;
}

@media (max-width: 900px) {
    .site-topbar {
        display: none;
    }
}

/* --- HEADER PRINCIPAL BLANC ÉPURÉ --- */
.site-header {
    background-color: #FFFFFF;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid #E5E7EB;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
}

.header-inner {
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.site-logo a {
    display: flex;
    align-items: center;
    line-height: 0;
}

.header-logo-img {
    height: 68px;
    width: auto;
    max-width: 340px;
    object-fit: contain;
    display: block;
}

.logo-title {
    font-size: 1.35rem;
    font-weight: 800;
    color: #111827;
    letter-spacing: -0.02em;
}
.logo-title span {
    color: #2E8B57;
}

/* Navigation textuelle pure */
.main-nav {
    display: flex;
    align-items: center;
}

.nav-links {
    display: flex;
    align-items: center;
    list-style: none;
    gap: 1.75rem;
    margin: 0;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 600;
    color: #374151;
    padding: 0.5rem 0.2rem;
    position: relative;
    transition: color 0.15s ease;
}

.nav-link:hover {
    color: #2E8B57;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: #2E8B57;
    transition: width 0.2s ease;
}
.nav-link:hover::after {
    width: 100%;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.btn-header-cta {
    font-size: 0.9rem;
    padding: 0.6rem 1.25rem;
}

.mobile-nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    color: #111827;
    padding: 0.4rem;
}

@media (max-width: 992px) {
    .header-inner {
        height: 76px;
    }
    .header-logo-img {
        height: 56px;
        max-width: 240px;
    }
    .nav-links, .header-actions .btn-header-cta {
        display: none;
    }
    .mobile-nav-toggle {
        display: block;
    }
}

/* Mobile Drawer */
.mobile-drawer {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(17, 24, 39, 0.5);
    z-index: 2000;
    backdrop-filter: blur(4px);
}
.mobile-drawer.active {
    display: flex;
}
.mobile-drawer-content {
    width: 82%;
    max-width: 320px;
    height: 100%;
    background: #FFFFFF;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}
.mobile-drawer-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #E5E7EB;
    padding-bottom: 1rem;
}
.drawer-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #6B7280;
}
.mobile-nav-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}
.mobile-nav-list a {
    font-size: 1.05rem;
    font-weight: 600;
    color: #111827;
}

/* --- BOUTONS CORPORATE --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.15s ease;
    border: 1px solid transparent;
    text-align: center;
}

.btn-primary {
    background-color: #2E8B57;
    color: #FFFFFF;
}
.btn-primary:hover {
    background-color: #237046;
    color: #FFFFFF;
}

.btn-outline {
    background-color: transparent;
    border-color: #D1D5DB;
    color: #374151;
}
.btn-outline:hover {
    border-color: #2E8B57;
    color: #2E8B57;
    background-color: #F0FDF4;
}

.btn-lg {
    padding: 0.9rem 1.85rem;
    font-size: 1rem;
}

.btn-sm {
    padding: 0.45rem 0.9rem;
    font-size: 0.85rem;
}

/* --- HERO BANNER CORPORATE --- */
.hero-corporate {
    background-color: #F8FAFC;
    border-bottom: 1px solid #E5E7EB;
    padding: 4.5rem 0 5rem;
    text-align: center;
}

.hero-corporate-inner {
    max-width: 900px;
    margin: 0 auto;
}

.hero-corp-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    color: #2E8B57;
    background-color: #ECFDF5;
    border: 1px solid #A7F3D0;
    padding: 0.3rem 0.85rem;
    border-radius: 9999px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 1.25rem;
}

.hero-corp-title {
    font-size: clamp(2.1rem, 3.2vw + 1rem, 3.25rem);
    font-weight: 800;
    color: #111827;
    line-height: 1.15;
    letter-spacing: -0.025em;
    margin-bottom: 1.25rem;
}

.hero-corp-desc {
    font-size: 1.15rem;
    color: #4B5563;
    max-width: 740px;
    margin: 0 auto 2.5rem;
    line-height: 1.6;
}

/* Moteur de recherche blanc épuré */
.corp-search-box {
    background-color: #FFFFFF;
    border: 1px solid #E5E7EB;
    border-radius: 10px;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.05), 0 8px 10px -6px rgba(0, 0, 0, 0.01);
    padding: 1.25rem 1.5rem;
    text-align: left;
    margin-bottom: 1.75rem;
}

.corp-search-form {
    display: grid;
    grid-template-columns: 1.5fr 1.3fr auto;
    gap: 1.25rem;
    align-items: flex-end;
}

@media (max-width: 860px) {
    .corp-search-form {
        grid-template-columns: 1fr;
    }
}

.corp-search-field {
    position: relative;
}

.corp-field-label {
    display: block;
    font-size: 0.8rem;
    font-weight: 700;
    color: #374151;
    margin-bottom: 0.4rem;
}

.corp-input-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.corp-input-icon {
    position: absolute;
    left: 0.85rem;
    color: #6B7280;
    font-size: 0.95rem;
    pointer-events: none;
}

.corp-input, .corp-select {
    width: 100%;
    height: 48px;
    padding: 0.5rem 1rem 0.5rem 2.5rem;
    background-color: #F9FAFB;
    border: 1px solid #D1D5DB;
    border-radius: 6px;
    color: #111827;
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.15s ease;
}

.corp-input:focus, .corp-select:focus {
    outline: none;
    background-color: #FFFFFF;
    border-color: #2E8B57;
    box-shadow: 0 0 0 3px rgba(46, 139, 87, 0.15);
}

.corp-submit-btn {
    height: 48px;
    padding: 0 1.75rem;
    font-size: 0.95rem;
    font-weight: 700;
    width: 100%;
}

/* Autocomplete */
.autocomplete-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #FFFFFF;
    border: 1px solid #D1D5DB;
    border-radius: 6px;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    margin-top: 4px;
    max-height: 240px;
    overflow-y: auto;
    z-index: 100;
    display: none;
}

.autocomplete-item {
    padding: 0.65rem 1rem;
    font-size: 0.9rem;
    cursor: pointer;
    border-bottom: 1px solid #F3F4F6;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.autocomplete-item:hover {
    background-color: #F0FDF4;
    color: #2E8B57;
}

/* Réassurance Corporate */
.corp-trust-row {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    font-size: 0.9rem;
    color: #6B7280;
    flex-wrap: wrap;
}

.corp-trust-row strong {
    color: #111827;
}
.corp-trust-sep {
    color: #D1D5DB;
}

/* --- SECTION HEADERS --- */
.corp-section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 3rem;
}

.corp-section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #2E8B57;
    background-color: #ECFDF5;
    border: 1px solid #A7F3D0;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    margin-bottom: 0.75rem;
}

.corp-section-title {
    font-size: clamp(1.6rem, 2.2vw + 0.8rem, 2.25rem);
    font-weight: 800;
    color: #111827;
    margin-bottom: 0.75rem;
    letter-spacing: -0.02em;
}

.corp-section-desc {
    font-size: 1.05rem;
    color: #6B7280;
    line-height: 1.6;
}

/* --- GRILLE DES 8 DIAGNOSTICS OBLIGATOIRES (STYLE ÉPURÉ) --- */
.corp-diag-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.5rem;
}

.corp-diag-card {
    background-color: #FFFFFF;
    border: 1px solid #E5E7EB;
    border-radius: 8px;
    padding: 1.75rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all 0.2s ease;
}

.corp-diag-card:hover {
    border-color: #2E8B57;
    box-shadow: 0 10px 20px -5px rgba(0, 0, 0, 0.06);
    transform: translateY(-2px);
}

.corp-diag-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: #111827;
    margin-bottom: 0.65rem;
}

.corp-diag-desc {
    font-size: 0.9rem;
    color: #6B7280;
    line-height: 1.55;
    margin-bottom: 1.5rem;
}

.corp-diag-footer {
    margin-top: auto;
    padding-top: 1rem;
    border-top: 1px solid #F3F4F6;
}

.corp-validity-badge {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 600;
    color: #374151;
    background-color: #F3F4F6;
    padding: 0.25rem 0.65rem;
    border-radius: 4px;
}

/* --- FICHES DIAGNOSTIQUEURS (STYLE PROGRAMMES IMMOBILIERS COGEDIM/VINCI) --- */
.pro-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(310px, 1fr));
    gap: 1.75rem;
}

@media (max-width: 640px) {
    .pro-cards-grid {
        grid-template-columns: 1fr;
    }
}

.corp-pro-card {
    background-color: #FFFFFF;
    border: 1px solid #E5E7EB;
    border-radius: 8px;
    padding: 1.75rem;
    display: flex;
    flex-direction: column;
    transition: all 0.2s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
}

.corp-pro-card:hover {
    border-color: #9CA3AF;
    box-shadow: 0 12px 24px -6px rgba(0, 0, 0, 0.08);
    transform: translateY(-2px);
}

.corp-pro-header {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.corp-pro-avatar, .corp-pro-thumb {
    width: 52px;
    height: 52px;
    border-radius: 6px;
    background-color: #F3F4F6;
    border: 1px solid #E5E7EB;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.15rem;
    color: #2E8B57;
    flex-shrink: 0;
    object-fit: cover;
}

.corp-pro-identity {
    flex: 1;
    min-width: 0;
}

.corp-pro-tier {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 0.15rem 0.5rem;
    border-radius: 3px;
    margin-bottom: 0.35rem;
}
.corp-pro-tier.gold {
    background-color: #FEF3C7;
    color: #92400E;
}
.corp-pro-tier.silver {
    background-color: #F1F5F9;
    color: #334155;
}
.corp-pro-tier.bronze {
    background-color: #FFEDD5;
    color: #9A3412;
}

.corp-pro-name {
    font-size: 1.15rem;
    font-weight: 750;
    margin-bottom: 0.25rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.corp-pro-name a {
    color: #111827;
}
.corp-pro-name a:hover {
    color: #2E8B57;
}

.corp-pro-geo {
    font-size: 0.85rem;
    color: #6B7280;
}

.corp-pro-rating {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.85rem;
    margin-bottom: 0.85rem;
}
.corp-pro-rating .stars {
    color: #F59E0B;
}
.corp-pro-rating .score {
    font-weight: 700;
    color: #111827;
}
.corp-pro-rating .count {
    color: #6B7280;
}

.corp-pro-cert {
    font-size: 0.82rem;
    color: #4B5563;
    background-color: #F9FAFB;
    border-left: 3px solid #2E8B57;
    padding: 0.45rem 0.65rem;
    border-radius: 0 4px 4px 0;
    margin-bottom: 1.15rem;
}

.corp-pro-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-bottom: 1.5rem;
}

.corp-tag {
    font-size: 0.75rem;
    font-weight: 600;
    background-color: #F3F4F6;
    color: #374151;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
}

.corp-pro-actions {
    margin-top: auto;
    padding-top: 1.25rem;
    border-top: 1px solid #F3F4F6;
    display: flex;
    gap: 0.65rem;
}

.corp-btn-view {
    flex: 1;
    padding: 0.55rem 0.75rem;
    font-size: 0.85rem;
}

.corp-btn-quote {
    flex: 1.2;
    padding: 0.55rem 0.75rem;
    font-size: 0.85rem;
}

/* --- COMMENT ÇA MARCHE (ÉTAPES CORPORATE) --- */
.corp-steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
}

@media (max-width: 860px) {
    .corp-steps-grid {
        grid-template-columns: 1fr;
    }
}

.corp-step-item {
    border-top: 2px solid #E5E7EB;
    padding-top: 1.5rem;
}

.corp-step-num {
    font-size: 2.2rem;
    font-weight: 800;
    color: #2E8B57;
    line-height: 1;
    margin-bottom: 0.75rem;
}

.corp-step-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: #111827;
    margin-bottom: 0.5rem;
}

.corp-step-desc {
    font-size: 0.92rem;
    color: #6B7280;
    line-height: 1.6;
}

/* --- BANNIÈRE PRO CORPORATE --- */
.corp-pro-banner {
    background-color: #FFFFFF;
    border: 1px solid #E5E7EB;
    border-radius: 8px;
    padding: 3rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* --- FICHE INDIVIDUELLE (SINGLE DIAGNOSTIQUEUR CORPORATE) --- */
.corp-breadcrumb-bar {
    background-color: #F8FAFC;
    border-bottom: 1px solid #E5E7EB;
    padding: 0.75rem 0;
    font-size: 0.85rem;
}

.breadcrumb-list {
    list-style: none;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    color: #6B7280;
}
.breadcrumb-list li+li::before {
    content: '/';
    margin-right: 0.5rem;
    color: #D1D5DB;
}
.breadcrumb-list a {
    color: #6B7280;
}
.breadcrumb-list a:hover {
    color: #2E8B57;
}

.corp-profile-page {
    padding-top: 2.5rem;
    padding-bottom: 5rem;
    background-color: #F8FAFC;
}

.corp-profile-hero {
    background-color: #FFFFFF;
    border: 1px solid #E5E7EB;
    border-radius: 8px;
    padding: 2.25rem 2.5rem;
    margin-bottom: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.corp-profile-hero-left {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
}

.corp-hero-avatar {
    width: 72px;
    height: 72px;
    border-radius: 8px;
    background-color: #F3F4F6;
    border: 1px solid #E5E7EB;
    color: #2E8B57;
    font-size: 1.6rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    object-fit: cover;
}

.corp-profile-badges {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.corp-badge-cert {
    font-size: 0.75rem;
    font-weight: 700;
    color: #2E8B57;
    background-color: #ECFDF5;
    border: 1px solid #A7F3D0;
    padding: 0.2rem 0.55rem;
    border-radius: 3px;
}

.corp-profile-title {
    font-size: clamp(1.6rem, 2.2vw + 0.8rem, 2.2rem);
    font-weight: 800;
    color: #111827;
    margin-bottom: 0.5rem;
    line-height: 1.25;
}

.corp-profile-subtitle {
    display: block;
    font-size: 1.05rem;
    font-weight: 500;
    color: #4B5563;
    margin-top: 0.35rem;
}

.corp-profile-meta {
    font-size: 0.92rem;
    color: #6B7280;
    display: flex;
    align-items: center;
    gap: 0.65rem;
    flex-wrap: wrap;
}

.corp-profile-hero-right {
    text-align: right;
}

.corp-profile-score {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    justify-content: flex-end;
}
.corp-profile-score .score-stars {
    color: #F59E0B;
    font-size: 1.15rem;
}
.corp-profile-score .score-val {
    font-size: 1.25rem;
    font-weight: 800;
    color: #111827;
}

.corp-profile-reviews-count {
    font-size: 0.82rem;
    color: #6B7280;
    margin-top: 0.2rem;
}

.corp-profile-trust-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background-color: #F8FAFC;
    border: 1px solid #E2E8F0;
    padding: 0.6rem 1rem;
    border-radius: 8px;
    text-align: left;
}
.trust-badge-icon {
    font-size: 1.5rem;
    line-height: 1;
}
.trust-badge-text strong {
    display: block;
    font-size: 0.88rem;
    color: #1E293B;
    font-weight: 700;
}
.trust-badge-text span {
    display: block;
    font-size: 0.78rem;
    color: #64748B;
}

/* Layout 2/3 - 1/3 */
.corp-profile-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
}

@media (max-width: 960px) {
    .corp-profile-layout {
        grid-template-columns: 1fr;
    }
}

.corp-profile-content {
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
}

.corp-panel {
    background-color: #FFFFFF;
    border: 1px solid #E5E7EB;
    border-radius: 8px;
    padding: 2rem;
}

.corp-panel-title {
    font-size: 1.25rem;
    font-weight: 750;
    color: #111827;
    margin-bottom: 1.25rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid #F3F4F6;
}

.corp-panel-text {
    font-size: 0.98rem;
    color: #374151;
    line-height: 1.7;
}

.corp-expertises-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

@media (max-width: 600px) {
    .corp-expertises-grid {
        grid-template-columns: 1fr;
    }
}

.corp-exp-item {
    background-color: #F9FAFB;
    border: 1px solid #E5E7EB;
    border-radius: 6px;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}
.corp-exp-item strong {
    font-size: 0.92rem;
    color: #111827;
}
.corp-exp-item span {
    font-size: 0.82rem;
    color: #6B7280;
}

/* Tableau détails légaux */
.corp-table-details {
    display: flex;
    flex-direction: column;
}

.corp-table-row {
    display: flex;
    justify-content: space-between;
    padding: 0.85rem 0;
    border-bottom: 1px solid #F3F4F6;
    font-size: 0.9rem;
}
.corp-table-row:last-child {
    border-bottom: none;
}
.row-label {
    color: #6B7280;
}
.row-value {
    color: #111827;
    text-align: right;
}

/* Sidebar Contact Card */
.corp-contact-card {
    background-color: #FFFFFF;
    border: 1px solid #E5E7EB;
    border-radius: 8px;
    padding: 2rem;
    position: sticky;
    top: 100px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
}

.corp-contact-title {
    font-size: 1.25rem;
    font-weight: 750;
    color: #111827;
    margin-bottom: 0.35rem;
}

.corp-contact-sub {
    font-size: 0.88rem;
    color: #6B7280;
    margin-bottom: 1.5rem;
}

.corp-phone-box {
    margin-bottom: 1.5rem;
}

.corp-phone-active-btn {
    background-color: #2E8B57 !important;
    color: #FFFFFF !important;
    font-size: 1.05rem !important;
    font-weight: 700 !important;
    text-align: center !important;
    padding: 0.85rem 1.25rem !important;
    border-radius: 6px !important;
    text-decoration: none !important;
    box-shadow: 0 2px 6px rgba(46, 139, 87, 0.25);
    transition: background-color 0.15s ease, transform 0.1s ease;
}

.corp-phone-active-btn:hover {
    background-color: #237046 !important;
    color: #FFFFFF !important;
    transform: translateY(-1px);
}

.corp-devis-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.form-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 700;
    color: #374151;
    margin-bottom: 0.35rem;
}

.corp-form-input, .corp-form-select {
    width: 100%;
    height: 44px;
    padding: 0.5rem 0.85rem;
    background-color: #F9FAFB;
    border: 1px solid #D1D5DB;
    border-radius: 6px;
    font-size: 0.9rem;
    color: #111827;
}

.corp-form-input:focus, .corp-form-select:focus {
    outline: none;
    border-color: #2E8B57;
    background-color: #FFFFFF;
    box-shadow: 0 0 0 3px rgba(46, 139, 87, 0.15);
}

.corp-btn-submit {
    width: 100%;
    height: 46px;
    font-weight: 700;
    margin-top: 0.5rem;
}

.corp-form-guarantee {
    font-size: 0.75rem;
    color: #9CA3AF;
    text-align: center;
    line-height: 1.4;
    margin-top: 0.25rem;
}

/* --- FOOTER NATIONAL INSTITUTIONNEL VERT FORÊT NOBLE & ORANGE FLAMME --- */
.site-footer {
    background-color: #0A1F16;
    color: #A3C2B3;
    border-top: 3px solid #2E8B57;
    font-size: 0.9rem;
}

.footer-top {
    padding: 4rem 0 3rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid-main {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.3fr;
    gap: 3rem;
}

@media (max-width: 992px) {
    .footer-grid-main {
        grid-template-columns: 1fr 1fr;
    }
}
@media (max-width: 600px) {
    .footer-grid-main {
        grid-template-columns: 1fr;
    }
}

.footer-col h4 {
    color: #FFFFFF;
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 28px;
    height: 2px;
    background-color: #E44D26;
    border-radius: 2px;
}

.footer-links-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.footer-links-list a {
    color: #B2D1C3;
    font-size: 0.88rem;
    transition: all 0.15s ease;
}
.footer-links-list a:hover {
    color: #FFFFFF;
    padding-left: 4px;
}

.footer-about-text {
    line-height: 1.6;
    margin-bottom: 1.5rem;
    color: #A3C2B3;
    font-size: 0.88rem;
}

/* SEO National Departments & Regions */
.footer-national-seo {
    padding: 3rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.national-seo-header {
    margin-bottom: 1.75rem;
}

.national-seo-header h3 {
    color: #FFFFFF;
    font-size: 1.25rem;
    margin-bottom: 0.35rem;
}

.national-seo-header p {
    color: #8BAF9E;
    font-size: 0.88rem;
}

.regions-grid-seo {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.25rem;
}

.region-seo-card {
    background-color: #123325;
    border-radius: 8px;
    padding: 1.15rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.region-seo-title {
    color: #FFFFFF;
    font-size: 0.92rem;
    font-weight: 700;
    margin-bottom: 0.65rem;
}
.region-seo-title a {
    color: #FFFFFF;
}
.region-seo-title a:hover {
    color: #E44D26;
}

.departements-seo-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}

.dept-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    background-color: #0A1F16;
    color: #A3C2B3;
    font-size: 0.75rem;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.15s ease;
}

.dept-pill .dept-num {
    color: #E44D26;
    font-weight: 700;
}

.dept-pill:hover {
    background-color: #2E8B57;
    color: #FFFFFF;
    border-color: #2E8B57;
}
.dept-pill:hover .dept-num {
    color: #FFFFFF;
}

/* Footer Bottom */
.footer-bottom {
    padding: 1.75rem 0;
    font-size: 0.82rem;
    color: #8BAF9E;
}

.footer-bottom-links {
    display: flex;
    gap: 1.5rem;
    list-style: none;
}
.footer-bottom-links a {
    color: #8BAF9E;
}
.footer-bottom-links a:hover {
    color: #FFFFFF;
}

/* --- PAGES STANDARDS & LANDINGS LOCALITÉS --- */
.corp-page-main {
    padding: 2.5rem 0 5rem;
    background-color: #F8FAFC;
}

.corp-article-card {
    background: #FFFFFF;
    border: 1px solid #E5E7EB;
    border-radius: 12px;
    padding: 3.5rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

@media (max-width: 768px) {
    .corp-article-card {
        padding: 1.75rem;
    }
}

.corp-article-header {
    margin-bottom: 2.5rem;
    border-bottom: 1px solid #F1F5F9;
    padding-bottom: 1.75rem;
}

.corp-article-title {
    font-size: clamp(1.85rem, 2.5vw + 1rem, 2.75rem);
    font-weight: 800;
    color: #111827;
    line-height: 1.25;
    margin-top: 0.5rem;
}

.corp-article-body {
    font-size: 1.05rem;
    line-height: 1.8;
    color: #374151;
}

.corp-article-body h2 {
    font-size: 1.65rem;
    font-weight: 700;
    color: #111827;
    margin: 2.5rem 0 1rem;
}

.corp-article-body h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: #1F2937;
    margin: 2rem 0 0.75rem;
}

.corp-article-body p {
    margin-bottom: 1.35rem;
}

.corp-article-body ul, .corp-article-body ol {
    margin: 1rem 0 1.5rem 1.5rem;
}

.corp-article-body li {
    margin-bottom: 0.5rem;
}

.corp-inpage-directory {
    margin: 3rem 0;
    padding: 2.5rem;
    background-color: #F8FAFC;
    border: 1px solid #E2E8F0;
    border-radius: 10px;
}

.corp-inpage-cta {
    margin-top: 3.5rem;
    background: #FFFFFF;
    border: 2px solid #2E8B57;
    border-radius: 12px;
    padding: 2.5rem;
    text-align: center;
}

.corp-inpage-cta h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #111827;
    margin-bottom: 0.65rem;
}

.corp-inpage-cta p {
    color: #64748B;
    max-width: 600px;
    margin: 0 auto 1.5rem;
}