/* Public website: Material surfaces, accessible controls and responsive layouts.
   Loaded after the legacy theme; intentionally excluded from the console. */
:root {
    --md-primary: #2159ad;
    --md-on-primary: #fff;
    --md-primary-container: #e1ecff;
    --md-on-primary-container: #17365d;
    --md-surface: #fcfcff;
    --md-surface-container-low: #f2f5fa;
    --md-surface-container: #eaf0f8;
    --md-on-surface: #192c43;
    --md-on-surface-variant: #526176;
    --md-outline-variant: #dce3ed;
    --md-appbar: #142c48;
    --md-appbar-2: #234e82;
    --md-inverse-surface: #14283f;
    --md-shape-sm: 12px;
    --md-shape-md: 18px;
    --md-shape-lg: 24px;
    --md-shape-xl: 32px;
    --md-elevation-1: 0 2px 5px #1c365008, 0 8px 24px #1c365008;
    --md-elevation-2: 0 4px 12px #1c36500c, 0 16px 40px #1c365010;
    --md-elevation-3: 0 8px 16px #1c365010, 0 20px 48px #1c365018;
}
html { scroll-padding-top: 110px; }
.public-site { font-family: 'Roboto', system-ui, sans-serif; color: var(--md-on-surface); }
.public-site h1, .public-site h2 { line-height: 1.12; letter-spacing: -.045em; }
.public-site h2 { font-size: clamp(1.9rem, 3.2vw, 2.8rem); }
.public-site h3, .public-site h4 { letter-spacing: -.025em; line-height: 1.25; }
.public-site p { color: var(--md-on-surface-variant); }
.public-site .container { max-width: 1280px; padding-inline: 32px; }
/* Column widths already include gutters: column-gap otherwise wraps the last card. */
.public-site .row.g-3, .public-site .row.g-4 { column-gap: 0; }
.public-site .row > * { min-width: 0; }
.public-site [data-aos] { opacity: 1; transform: none; }
.public-site :focus-visible { outline: 3px solid #3877cb; outline-offset: 4px; }
.skip-link { position: fixed; top: 12px; left: 16px; padding: 12px 22px; border-radius: 12px; background: #fff; color: #142c48; transform: translateY(-180%); z-index: 9999; }
.skip-link:focus { transform: none; }
.public-site .navbar { background: #fcfcfff2; border-bottom: 1px solid #dce3ed; padding: 16px 0; backdrop-filter: blur(16px); box-shadow: none; }
.public-site .navbar.is-scrolled { box-shadow: var(--md-elevation-2); }
.public-site .navbar-brand { color: var(--md-appbar) !important; gap: 10px; flex-shrink: 0; margin-right: 20px; text-decoration: none; }
.public-site .navbar-brand img { width: 58px; height: 36px; object-fit: contain; }
.brand-label { font-size: 21px; line-height: 1.1; letter-spacing: -.6px; }
.brand-label > span { display: block; font-size: 8px; letter-spacing: 2.1px; margin-top: 5px; }
.public-site .navbar-nav .nav-link { color: #43546a !important; font-size: 13px; font-weight: 500; padding: 10px 12px !important; margin: 0; min-height: 44px; display: flex; align-items: center; text-decoration: none; }
.public-site .navbar-nav .nav-link:hover, .public-site .navbar-nav .nav-link.active { background: #eaf0f8; color: #164681 !important; }
.public-site .navbar-nav .nav-link-cta { background: var(--md-primary) !important; color: #fff !important; padding-inline: 20px !important; margin-left: 8px; }
.public-site .navbar-nav .nav-link-cta:hover { background: #174584 !important; }
.public-site .lang-switch { background: #eaf0f8; margin-left: 10px; }
.public-site .lang-btn { color: #51617a; min-height: 36px; min-width: 36px; }
.public-site .lang-btn.active { background: #fff; color: #18457e; box-shadow: 0 1px 4px #15345618; }
.public-site .navbar-toggler { border: 1px solid #dce3ed; border-radius: 14px; width: 46px; height: 46px; padding: 10px; }
.public-site .navbar-toggler-icon { background-image: none; position: relative; width: 21px; height: 14px; border-block: 2px solid #243e60; }
.public-site .navbar-toggler-icon::after { content: ''; position: absolute; height: 2px; background: #243e60; top: 4px; left: 0; right: 0; }
.public-site .material-hero { height: auto; min-height: 0; background: #f2f5fa; color: var(--md-on-surface); text-align: left; padding: 58px 0 70px; overflow: visible; }
.hero-layout { display: grid; grid-template-columns: 1.05fr 1fr; gap: 65px; align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: 11px; letter-spacing: .17em; font-weight: 700; color: var(--md-primary); margin-bottom: 24px; }
.eyebrow::before { content: ''; width: 22px; height: 2px; background: currentColor; }
.public-site .hero h1 { font-size: clamp(2.7rem, 4.7vw, 4.3rem); font-weight: 500; line-height: 1.07; letter-spacing: -.055em; max-width: 620px; margin-bottom: 26px; }
.public-site .hero p { color: #526176; font-size: 17px; line-height: 1.85; font-weight: 400; max-width: 490px; margin-bottom: 32px; }
.public-site .hero-cta { justify-content: flex-start; gap: 12px; }
.public-site .btn-m3-hero-filled { background: var(--md-primary); color: #fff; text-decoration: none; padding: 15px 25px; font-size: 14px; box-shadow: 0 5px 12px #2159ad20; }
.public-site .btn-m3-hero-filled:hover { background: #174584; color: #fff; }
.public-site .btn-m3-hero-outline { border: 1px solid #c3cede; color: #213d60; text-decoration: none; padding: 14px 24px; font-size: 14px; }
.public-site .btn-m3-hero-outline:hover { background: #e1ecff; }
.hero-assurance { display: flex; align-items: center; gap: 10px; margin-top: 28px; color: #66758a; font-size: 12px; }
.assurance-icon { display: grid; place-items: center; flex: 0 0 22px; height: 22px; background: #dcebe6; border-radius: 50%; color: #28624e; }
.hero-visual { position: relative; padding-bottom: 22px; min-width: 0; }
.hero-slideshow { width: 100%; height: 510px; object-fit: cover; border-radius: 120px 28px 28px 28px; background: #e1e7ee; }
.hero-photo-label { position: absolute; right: 22px; top: 22px; border-radius: 24px; padding: 9px 15px; font-size: 11px; color: #fff; background: #142c48d9; }
.hero-project-note { position: absolute; bottom: 0; left: -28px; right: 28px; display: flex; align-items: center; gap: 14px; background: #fff; padding: 20px; border: 1px solid #e8edf3; border-radius: 20px; box-shadow: var(--md-elevation-2); text-decoration: none; color: var(--md-appbar); }
.hero-project-note strong { display: block; font-size: 14px; }
.hero-project-note small { display: block; font-size: 11px; margin-top: 3px; color: #526176; }
.hero-project-note > span:last-child { margin-left: auto; font-size: 24px; }
.project-note-icon { display: grid; place-items: center; background: #e1ecff; width: 46px; height: 46px; border-radius: 14px; color: #2159ad; flex-shrink: 0; }
.material-paths { display: grid; grid-template-columns: repeat(4, 1fr); padding-block: 26px; border-bottom: 1px solid #e1e7ee; gap: 24px; }
.material-paths a { display: flex; align-items: center; gap: 15px; text-decoration: none; color: #243d5c; font-weight: 500; font-size: 14px; padding: 10px 0; }
.material-paths a:hover { color: var(--md-primary); }
.material-paths a > span:last-child { margin-left: auto; }
.path-number { color: #64758a; font-size: 11px; }
.public-site .section-padding { padding: 88px 0; }
.public-site #propos .row { row-gap: 32px; }
.public-site #propos .row > :first-child { padding-right: 48px; }
.public-site #propos img { border-radius: 32px !important; box-shadow: none !important; width: 100%; object-fit: cover; }
.public-site .service-card, .public-site .promo-card, .public-site .product-card, .public-site .card { background: #fff; border: 1px solid #e1e7ef; box-shadow: var(--md-elevation-1); border-radius: 24px; }
.public-site .service-card { padding: 28px; }
.public-site .service-card:hover, .public-site .promo-card:hover, .public-site .product-card:hover { border-color: #b6cbe9; box-shadow: var(--md-elevation-2); transform: translateY(-4px); }
.public-site .service-card p { font-size: 14px; line-height: 1.75; }
.public-site .icon-box { width: 54px; height: 54px; font-size: 22px; border-radius: 17px; margin-bottom: 28px; }
.public-site .promo-card .card-img-top { height: 260px; }
.public-site .card-img-top { object-fit: cover; border-radius: 23px 23px 0 0; }
.public-site .card-header { border-color: #e5eaf1; padding: 22px 24px; background: #fff !important; }
.public-site .card-header h3 { font-size: 20px; margin: 0; }
.public-site .card-body { padding: 24px; }
.public-site .counter-section { background: #e8eff9; color: #193b68; border-block: 1px solid #dce6f4; }
.public-site .counter-section i, .public-site .counter-section .text-info { color: #2159ad !important; }
.public-site .counter-label { font-size: 11px; letter-spacing: .12em; }
.public-site .page-header { background: #edf2fa; color: #17365d; text-align: left; padding: 48px 0 56px; margin-bottom: 40px; border-bottom: 1px solid #dce5f2; }
.public-site .page-header::after { display: none; }
.public-site .page-header h1 { font-size: clamp(2rem, 4vw, 3.5rem); max-width: 950px; margin-bottom: 16px; }
.public-site .page-header p { color: #526176; max-width: 680px; font-size: 17px; }
.public-site .page-header .breadcrumb { background: transparent; padding: 0; font-size: 12px; }
.public-site .page-header .breadcrumb a { color: #4d6582; }
.public-site .page-header .breadcrumb-item.active { color: #17365d; }
.public-site .page-header .breadcrumb-item + .breadcrumb-item::before { color: #647b96; }
.public-site .page-header + .section-padding { padding-top: 20px; }
.public-site .btn { min-height: 44px; display: inline-flex; align-items: center; justify-content: center; gap: 6px; text-decoration: none; }
.public-site .btn-primary { font-weight: 600; font-size: 14px; padding: 13px 24px; }
.public-site .form-control, .public-site .form-select { background-color: #f7f9fc; border-color: #cbd5e2; min-height: 52px; font-size: 16px; padding: 13px 16px; }
.public-site .form-control:focus, .public-site .form-select:focus { background-color: #fff; }
.public-site .form-label { font-size: 13px; margin-bottom: 8px; }
.public-site .form-container { border: 1px solid #e0e7f0; box-shadow: var(--md-elevation-2); padding: 36px; border-radius: 28px; }
.quote-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 64px; align-items: start; }
.quote-guide { padding-top: 20px; }
.quote-guide h2 { max-width: 360px; margin-bottom: 24px; }
.quote-guide > p { max-width: 380px; }
.quote-steps { list-style: none; padding: 0; margin-top: 36px; }
.quote-steps li { display: flex; gap: 18px; margin-bottom: 28px; }
.quote-steps li > span { display: grid; place-items: center; width: 40px; height: 40px; flex-shrink: 0; border-radius: 14px; background: #e8eff9; color: #2159ad; font-size: 12px; font-weight: 700; }
.quote-steps strong { font-size: 15px; }
.quote-steps p { font-size: 13px; margin-top: 4px; }
.quote-form { min-width: 0; }
.public-site .table-responsive { overflow-x: auto; }
.public-site .table thead th { background: #edf2fa; font-size: 13px; }
.public-site footer { margin-top: 40px; padding: 64px 0 24px; }
.public-site footer p, .public-site footer li { color: #bdcbdc; font-size: 14px; }
.public-site footer a { color: #c7d5e6; text-decoration: none; }
.public-site footer a:hover { text-decoration: underline; }
.public-site footer h5 { margin-bottom: 22px; }
.public-site .whatsapp-float { border-radius: 20px; background: #18794a; width: 52px; height: 52px; }
.public-site .back-to-top { border-radius: 16px; bottom: 90px; }
@media (min-width: 992px) and (max-width: 1199px) {
    .public-site .container { padding-inline: 24px; }
    .public-site .navbar-nav .nav-link { padding-inline: 8px !important; font-size: 12px; }
    .brand-label { display: none; }
    .hero-layout { gap: 40px; }
}
@media (max-width: 991px) {
    .public-site .navbar { padding: 12px 0; }
    .public-site .navbar-collapse { padding-top: 14px; max-height: calc(100dvh - 90px); overflow-y: auto; }
    .public-site .navbar-nav { align-items: stretch; gap: 4px; }
    .public-site .navbar-nav .nav-link { padding: 12px 16px !important; }
    .public-site .navbar-nav .nav-link-cta { margin: 4px 0; }
    .public-site .lang-switch { margin: 8px 0; }
    .hero-layout { gap: 36px; }
    .public-site .hero h1 { font-size: 44px; }
    .hero-slideshow { height: 460px; border-top-left-radius: 80px; }
    .hero-project-note { left: -12px; right: 8px; padding: 15px; }
    .public-site .hero-cta { flex-direction: column; align-items: stretch; text-align: center; }
    .public-site .section-padding { padding: 64px 0; }
    .quote-layout { gap: 32px; grid-template-columns: .8fr 1.2fr; }
    .public-site .form-container { padding: 24px; }
}
@media (max-width: 767px) {
    html { scroll-padding-top: 90px; }
    .public-site .container { padding-inline: 20px; }
    .public-site .material-hero { padding: 40px 0; }
    .hero-layout, .quote-layout { grid-template-columns: 1fr; }
    .public-site .hero h1 { font-size: clamp(2.6rem, 9vw, 3.8rem); max-width: 520px; }
    .public-site .hero p { font-size: 16px; line-height: 1.7; }
    .public-site .hero-cta { flex-direction: row; }
    .hero-visual { margin-top: 8px; }
    .hero-slideshow { height: 380px; border-radius: 64px 24px 24px 24px; }
    .hero-project-note { left: 12px; right: 12px; }
    .material-paths { grid-template-columns: repeat(2, 1fr); gap: 4px 24px; padding-block: 18px; }
    .material-paths a { font-size: 13px; gap: 10px; }
    .public-site #propos .row > :first-child { padding-right: 15px; }
    .public-site .section-padding { padding: 52px 0; }
    .public-site .page-header { padding: 32px 0 38px; margin-bottom: 28px; }
    .public-site .page-header p { font-size: 15px; }
    .public-site .card-body { padding: 20px; }
    .quote-guide { padding-top: 0; }
    .quote-guide h2, .quote-guide > p { max-width: none; }
    .quote-steps { margin: 24px 0 0; }
    .quote-steps li { margin-bottom: 16px; }
    .public-site .form-container { padding: 22px 18px; }
    .public-site footer .row { row-gap: 24px; }
    .public-site .whatsapp-float, .public-site .back-to-top { right: 14px; }
}
@media (max-width: 380px) {
    .public-site .hero-cta { flex-direction: column; }
    .hero-project-note strong { font-size: 12px; }
    .hero-project-note small { font-size: 10px; }
    .hero-photo-label { font-size: 10px; }
}
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto !important; }
    .public-site *, .public-site *::before, .public-site *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}

/* The first slide remains visible when JavaScript is unavailable. */
.hero-slideshow { position: relative; overflow: hidden; }
.hero-slideshow .hero-slide { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .7s ease; }
.hero-slideshow .hero-slide.is-active { opacity: 1; }
.hero-slideshow-controls { position: absolute; bottom: 82px; right: 20px; display: flex; align-items: center; gap: 4px; padding: 4px; border-radius: 999px; background: #142c48e8; color: #fff; }
.hero-slideshow-controls[hidden] { display: none; }
.hero-slideshow-controls button { width: 40px; height: 40px; border: 0; border-radius: 50%; background: transparent; color: inherit; font-size: 20px; }
.hero-slideshow-controls button:hover, .hero-slideshow-controls button:focus-visible { background: #ffffff26; }
.hero-slide-count { min-width: 42px; text-align: center; font-size: 12px; font-variant-numeric: tabular-nums; }
@media (prefers-reduced-motion: reduce) { .hero-slideshow .hero-slide { transition: none; } }

/* Reading rhythm shared by the public pages. */
.public-site .section-heading { max-width: 740px; text-align: left; margin-bottom: 36px; }
.public-site .section-heading h2 { margin-bottom: 18px; }
.public-site .section-heading .lead { font-size: 17px; line-height: 1.8; }
.public-home #propos b { display: block; margin-bottom: 4px; color: #192c43; }
.public-home #propos li { font-size: 14px; line-height: 1.8; }
.public-home #propos li > span:last-child { font-size: 0; }
.public-home #propos li > span:last-child > * { font-size: 14px; }
.public-home #activites .no-underline, .public-home #construction .no-underline,
.public-home #projets .no-underline { display: block; height: 100%; }
.public-home .service-card { position: relative; padding-bottom: 56px; }
.public-home .service-card::after { content: '↗'; position: absolute; right: 24px; bottom: 18px; font-size: 23px; color: #2159ad; }
.public-home #activites .row > :nth-child(2) .icon-box { background: #e2eee7; color: #35644a; }
.public-home #activites .row > :nth-child(3) .icon-box { background: #f4e9d9; color: #815629; }
.public-home #activites .row > :nth-child(4) .icon-box { background: #eae5f4; color: #655087; }
.public-home #construction > .container > p[data-i18n] { max-width: 740px; text-align: left !important; margin-bottom: 32px; }
.project-options { margin-top: 64px; }
.option-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.option-card { padding: 28px; background: #f2f5fa; border: 1px solid #dce3ed; border-radius: 24px; }
.option-card h4 { margin-top: 14px; font-size: 20px; }
.option-card p { margin: 0; font-size: 15px; line-height: 1.8; }
.option-mark { color: #2159ad; font-size: 12px; font-weight: 700; letter-spacing: .1em; }
.comparison-details { margin-top: 20px; border: 1px solid #dce3ed; border-radius: 20px; background: #fff; }
.comparison-details summary { padding: 22px 26px; cursor: pointer; font-size: 15px; font-weight: 600; color: #234e82; }
.comparison-details .table-responsive { padding: 0 20px 20px; }
.public-site .comparison-table { font-size: 14px; line-height: 1.65; }
.public-site .table td, .public-site .table th { padding: 16px; }
.public-home #supervision, .public-home #gestion { background: #f2f5fa !important; }
.feature-panel { height: 100%; border-top: 2px solid #bed0e8; padding: 28px 12px 12px 0; }
.feature-panel > i { display: grid; place-items: center; width: 54px; height: 54px; background: #e1ecff; border-radius: 17px; font-size: 22px; }
.feature-panel h5 { font-size: 20px; margin-bottom: 14px; }
.feature-panel p { font-size: 15px; line-height: 1.85; }
.public-home #projets .card { overflow: hidden; }
.public-home #projets .card-img-top { width: 100%; height: 250px; transition: transform .3s ease; }
.public-home #projets a:hover .card-img-top { transform: scale(1.025); }
.public-home #projets h5 { font-size: 21px; }
.public-home #projets .card-body p { font-size: 14px; line-height: 1.8; }
.public-home .counter-section { background: #fff; padding-block: 40px; }
.public-home .counter-section .row > div { border-left: 1px solid #dce3ed; }
.public-home .counter-section i { display: none; }
.public-home .counter-value { font-size: 36px; }
.project-invitation { display: flex; align-items: center; justify-content: space-between; gap: 40px; margin-block: 64px; padding-block: 48px; background: #e8eff9; border-radius: 32px; }
.project-invitation h2 { max-width: 650px; }
.project-invitation p { max-width: 600px; margin-bottom: 0; }
.project-invitation > a { flex-shrink: 0; }
.public-site .catalogue-filters { border: 1px solid #dce3ed !important; box-shadow: none !important; }
.public-site .catalogue-filters .card-header { border-radius: 24px 24px 0 0; background: #f2f5fa !important; }
.public-site .catalogue-filters h4 { font-size: 20px; }
.public-site .promo-card .card-title, .public-site .product-card .card-title { font-size: 21px; line-height: 1.4; overflow-wrap: anywhere; }
.public-site .promo-card .card-text, .public-site .product-card .card-text { font-size: 14px; line-height: 1.8; }
.public-site .list-group-item { padding: 16px 20px; line-height: 1.7; }
.public-site .card-body > p { line-height: 1.85; }
.public-site .pagination { flex-wrap: wrap; gap: 6px; }
.public-site .pagination .page-link { min-width: 42px; min-height: 42px; display: grid; place-items: center; }
.public-site footer .list-unstyled a { display: inline-block; padding-block: 6px; }
@media (max-width: 767px) {
    .option-grid { grid-template-columns: 1fr; }
    .project-options { margin-top: 40px; }
    .project-invitation { margin: 40px 20px; width: auto; flex-direction: column; align-items: flex-start; padding: 32px 24px; gap: 24px; border-radius: 24px; }
    .project-invitation > a { width: 100%; }
    .feature-panel { padding-top: 22px; }
    .public-site .section-heading .lead { font-size: 16px; }
    .public-site .comparison-table { min-width: 540px; }
    .comparison-details summary { padding: 20px; }
}