:root {
  --primary: #003D7A;
  --primary-600: #002B5C;
  --primary-50: #E8F0FA;
  --dark: #1A1A2E;
  --dark-800: #16162A;
  --bg: #F8F9FC;
  --surface: #FFFFFF;
  --ink: #1A1A2E;
  --muted: #6B7280;
  --border: #E5E7EB;
  --radius-sm: 8px;
  --radius: 12px;
  --radius-pill: 9999px;
  --shadow-sm: 0 1px 3px rgba(26,26,46,.06);
  --shadow-md: 0 8px 30px rgba(26,26,46,.08);
  --shadow-lg: 0 20px 60px rgba(26,26,46,.12);
  --ease: .25s cubic-bezier(.4,0,.2,1);
  --header-h: 72px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Inter","Segoe UI",system-ui,sans-serif;background:var(--bg);color:var(--ink);line-height:1.65;overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
::selection{background:var(--primary);color:#fff}
h1,h2,h3,h4{font-family:"Inter","Segoe UI",sans-serif;font-weight:700;line-height:1.2;letter-spacing:-.03em}
h1{font-size:clamp(2.4rem,5.5vw,4rem)}
h2{font-size:clamp(1.6rem,3.2vw,2.5rem)}
h3{font-size:1.2rem}
p{color:var(--ink);max-width:70ch}
.skip-link{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.skip-link:focus{position:fixed;top:1rem;left:1rem;padding:.75rem 1.25rem;background:var(--dark);color:#fff;border-radius:var(--radius-sm);font-weight:600;z-index:9999}
/* header */
.site-header{position:sticky;top:0;z-index:1000;height:var(--header-h);background:rgba(255,255,255,.95);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:var(--ease)}
.site-header.scrolled{border-bottom-color:var(--border);box-shadow:0 1px 4px rgba(26,26,46,.04)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:100%;padding:0 2rem;max-width:1200px;margin:0 auto}
.brand{display:flex;align-items:center;gap:.65rem;text-decoration:none}
.brand-mark{width:32px;height:32px;flex-shrink:0}
.brand-text{font-weight:700;font-size:1.05rem;color:var(--dark);white-space:nowrap;letter-spacing:-.02em}
.brand-text em{font-style:normal;color:var(--primary)}
.nav{display:flex;align-items:center;gap:2rem}
.nav-list{display:flex;align-items:center;gap:.25rem;list-style:none}
.nav-link{display:block;padding:.5rem 1rem;font-weight:500;font-size:.95rem;color:var(--dark);border-radius:var(--radius-sm);transition:var(--ease)}
.nav-link:hover,.nav-link:focus{background:var(--primary-50);color:var(--primary);outline:none}
.nav-link.is-active{color:var(--primary);font-weight:600}
.mobile-toggle{display:none;background:none;border:none;padding:.5rem;cursor:pointer;color:var(--dark)}
.mobile-toggle svg{width:22px;height:22px;stroke:currentColor}
@media(max-width:1024px){.mobile-toggle{display:flex}.nav{position:fixed;inset:var(--header-h) 0 auto 0;background:var(--surface);flex-direction:column;padding:1.5rem;gap:0;transform:translateY(-110%);opacity:0;visibility:hidden;transition:.3s all;box-shadow:var(--shadow-lg);max-height:calc(100vh - var(--header-h));overflow-y:auto;z-index:999}.nav.is-open{transform:translateY(0);opacity:1;visibility:visible}.nav-list{flex-direction:column;gap:0;width:100%}.nav-link{padding:1rem 1.25rem;border-radius:0;border-bottom:1px solid var(--border);width:100%}.nav-link:last-child{border-bottom:none}}
/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;font-weight:600;font-size:.95rem;border-radius:var(--radius-pill);border:2px solid transparent;cursor:pointer;transition:var(--ease);white-space:nowrap;line-height:1}
.btn:focus-visible{outline:2px solid var(--primary);outline-offset:2px}
.btn-primary{background:var(--primary);color:#fff;border-color:var(--primary)}
.btn-primary:hover{background:var(--primary-600);border-color:var(--primary-600);transform:translateY(-1px);box-shadow:0 4px 15px rgba(0,61,122,.3)}
.btn-accent{background:var(--primary);color:#fff;border-color:var(--primary)}
.btn-accent:hover{background:var(--primary-600);border-color:var(--primary-600);transform:translateY(-1px);box-shadow:0 4px 15px rgba(0,61,122,.3)}
.btn-ghost{background:transparent;color:var(--dark);border-color:var(--border)}
.btn-ghost:hover{background:var(--primary-50);color:var(--primary);border-color:var(--primary)}
.btn-lg{padding:.85rem 2rem;font-size:1.05rem}
.btn-sm{padding:.5rem 1.25rem;font-size:.875rem}
.btn-block{width:100%}
/* hero */
.hero{position:relative;padding:calc(var(--header-h)+3rem) 1.5rem 5rem;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(135deg,var(--primary-50) 0%,#fff 50%,var(--surface) 100%);opacity:.7}
.hero::after{content:"";position:absolute;top:-40%;right:-20%;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(0,61,122,.08) 0%,transparent 70%);z-index:-1;pointer-events:none}
.hero-inner{max-width:1120px;margin:0 auto;padding:0 1.5rem;display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}
.hero h1{margin-bottom:1.2rem}
.hero p.lead{font-size:1.15rem;max-width:480px;margin-bottom:2rem;color:var(--muted)}
.hero-actions{display:flex;flex-wrap:wrap;gap:.75rem}
.hero-illustration{display:flex;justify-content:center;align-items:center}
.hero-illustration img{width:100%;max-width:420px;border-radius:12px;box-shadow:0 8px 30px rgba(0,61,122,.15)}
@media(max-width:900px){.hero-inner{grid-template-columns:1fr;text-align:center}.hero h1,.hero p.lead{margin-inline:auto}.hero-actions{justify-content:center}.hero-illustration{order:-1;margin-bottom:1rem}.hero-illustration img{max-width:300px}}/* sections */
.section{padding:4rem 1.5rem;max-width:1120px;margin:0 auto}
.section-alt{background:var(--surface);border-radius:var(--radius);padding:4rem 1.5rem;margin:0 1.5rem}
.section-head{text-align:center;max-width:680px;margin:0 auto 2.5rem}
.section-head h2{margin-bottom:.75rem}
.section-head p{font-size:1.05rem;margin-inline:auto;color:var(--muted)}
.eyebrow{display:inline-block;font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--primary);margin-bottom:.75rem;background:var(--primary-50);padding:.35rem 1rem;border-radius:var(--radius-pill)}
/* stats */
.stats{padding:2rem 0}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem}
.stat-card{background:var(--surface);border-radius:var(--radius);padding:2rem 1.5rem;text-align:center;box-shadow:var(--shadow-sm);transition:var(--ease)}
.stat-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}
.stat-value{font-size:clamp(2rem,4vw,2.8rem);font-weight:800;color:var(--primary);line-height:1;letter-spacing:-.03em}
.stat-label{margin-top:.4rem;font-size:.9rem;color:var(--ink);font-weight:500}
@media(max-width:900px){.stats-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.stats-grid{grid-template-columns:1fr}}
/* arguments grid */
.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:2rem}
.info-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:2rem 1.75rem;text-align:center;display:flex;flex-direction:column;align-items:center;transition:var(--ease)}
.info-card:hover{box-shadow:var(--shadow-md);border-color:transparent;transform:translateY(-2px)}
.arg-icon{width:52px;height:52px;border-radius:var(--radius);background:var(--primary-50);color:var(--primary);display:flex;align-items:center;justify-content:center;margin-bottom:1rem;transition:var(--ease)}
.info-card:hover .arg-icon{background:var(--primary);color:#fff}
.info-card h3{margin-bottom:.5rem;font-size:1.1rem;color:var(--ink)}
.info-card p{font-size:.95rem;line-height:1.65;color:var(--ink)}
@media(max-width:900px){.info-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.info-grid{grid-template-columns:1fr}}
/* table */
.table-wrap{overflow-x:auto;margin:2rem 0}
.data-table{width:100%;border-collapse:separate;border-spacing:0;background:var(--surface);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);font-size:.92rem}
.data-table th{background:var(--primary);color:#fff;font-weight:600;padding:1rem 1.25rem;text-align:left;white-space:nowrap}
.data-table td{padding:.9rem 1.25rem;border-bottom:1px solid var(--border)}
.data-table tr:last-child td{border-bottom:none}
.data-table tr:hover td{background:var(--primary-50)}
.data-table .highlight{background:var(--primary-50);font-weight:600;color:var(--primary)}
.data-table .num{font-weight:700;text-align:center;font-variant-numeric:tabular-nums}
.hero-tag{display:inline-flex;align-items:center;gap:.5rem;background:var(--primary);color:#fff;padding:.35rem 1rem;border-radius:var(--radius-pill);font-size:.8rem;font-weight:600;margin-top:1.5rem}
.citation-block{margin:2rem 0;padding:1.5rem 2rem;background:var(--primary-50);border-left:4px solid var(--primary);border-radius:0 var(--radius) var(--radius) 0;font-style:italic;color:var(--dark);font-size:1.05rem;line-height:1.6}
.info-card .num-large{font-size:2.4rem;font-weight:800;color:var(--primary);line-height:1;margin-bottom:.25rem}
.info-card .label-small{font-size:.8rem;color:var(--ink);font-weight:600;text-transform:uppercase;letter-spacing:.05em;opacity:.7}
/* reveal animations - visible by default */
.reveal{opacity:1;transform:none}




/* footer */
.site-footer{background:var(--dark);color:rgba(255,255,255,.7);padding:4rem 2rem 2rem;margin-top:4rem}
.footer-inner{max-width:1120px;margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr;gap:3rem}
.footer-brand p{color:rgba(255,255,255,.5);font-size:.9rem;margin-top:.75rem;max-width:300px}
.footer-brand .brand-text{color:#fff}
.footer-col h4{color:#fff;font-size:.9rem;font-weight:600;margin-bottom:1rem;letter-spacing:-.01em}
.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:.5rem}
.footer-col a{color:rgba(255,255,255,.6);font-size:.9rem;transition:var(--ease)}
.footer-col a:hover{color:var(--primary)}
.footer-bottom{max-width:1120px;margin:2rem auto 0;padding-top:1.5rem;border-top:1px solid rgba(255,255,255,.1);display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem}
.footer-bottom p{color:rgba(255,255,255,.4);font-size:.85rem}
.footer-bottom a{color:rgba(255,255,255,.5);font-size:.85rem;transition:var(--ease)}
.footer-bottom a:hover{color:var(--primary)}
@media(max-width:768px){.footer-inner{grid-template-columns:1fr;gap:2rem}}
/* legal & utilities */
.legal-content{padding:3rem 1.5rem;max-width:720px;margin:0 auto 3rem}
.legal-content h1{text-align:center;margin-bottom:2rem}
.legal-content .card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:2rem}
.legal-content h2{font-size:1.2rem;margin:1.5rem 0 .75rem;color:var(--dark)}
.legal-content p{font-size:.95rem;line-height:1.7}
.container{max-width:1120px;margin:0 auto}
.mt-1{margin-top:.5rem}
.mt-2{margin-top:1rem}
.text-center{text-align:center}
.text-accent{color:var(--primary)}
@media(max-width:768px){.hero{padding:calc(var(--header-h)+2rem) 1rem 3rem}.section{padding:2.5rem 1rem}.section-alt{margin:0 .5rem;padding:2.5rem 1rem}}
/* ===== OPTIMISATION TABLETTE & TÉLÉPHONE ===== */

/* Petites tablettes / tablettes portrait (≤ 1024px) */
@media (max-width: 1024px) {
    .header-inner { padding: 0 1.25rem; }
    .hero-inner { gap: 2rem; padding: 0 1rem; }
    .hero p.lead { font-size: 1.1rem; }
    .section { padding: 3rem 1.25rem; }
    .info-card, .stat-card { padding: 1.5rem 1.25rem; }
    .table-wrap { margin: 1.5rem -0.25rem; }
    .data-table { font-size: .85rem; }
    .data-table th, .data-table td { padding: .75rem 1rem; white-space: normal; }
    .footer-inner { grid-template-columns: 1.5fr 1fr 1fr; gap: 2rem; padding: 0 1rem; }
    .site-footer { padding: 3rem 1rem 1.5rem; }
}

/* Tablette portrait / téléphone paysage (≤ 820px) */
@media (max-width: 820px) {
    body { font-size: 16px; }
    .hero { padding: calc(var(--header-h) + 2rem) 1rem 3rem; }
    .hero h1 { font-size: clamp(2rem, 8vw, 2.6rem); }
    .hero p.lead { max-width: 100%; }
    .hero-actions { width: 100%; }
    .hero-actions .btn { flex: 1 1 100%; }
    .section { padding: 2.5rem 1rem; }
    .section-alt { margin: 0 .75rem; padding: 2.5rem 1rem; }
    .section-head { margin-bottom: 2rem; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
    .info-grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
    .footer-inner { grid-template-columns: 1fr; gap: 1.5rem; }
    .footer-bottom { flex-direction: column; text-align: center; }
    .legal-content { padding: 2rem 1rem 3rem; }
}

/* Téléphone (≤ 560px) */
@media (max-width: 560px) {
    .header-inner { padding: 0 1rem; }
    .brand-text { font-size: .95rem; }
    .mobile-toggle { padding: .4rem; }
    .nav { padding: 1rem; max-height: calc(100vh - var(--header-h)); overflow-y: auto; }
    .nav-link { padding: .9rem 1rem; font-size: 1rem; }
    .hero { padding: calc(var(--header-h) + 1.5rem) .75rem 2.5rem; }
    .hero-illustration img { max-width: 260px; }
    .hero-badge { font-size: .7rem; padding: .3rem .75rem; }
    .hero-actions { gap: .6rem; }
    .hero-copy .eyebrow { font-size: .7rem; }
    .stats { padding: 1.5rem 0; }
    .stats-grid { grid-template-columns: 1fr 1fr; gap: .75rem; }
    .stat-card { padding: 1.25rem .75rem; }
    .stat-value { font-size: clamp(1.6rem, 9vw, 2rem); }
    .stat-label { font-size: .8rem; }
    .info-grid { grid-template-columns: 1fr; gap: .9rem; margin-top: 1.25rem; }
    .info-card { padding: 1.5rem 1.25rem; }
    .section { padding: 2rem .75rem; }
    .section-alt { margin: 0 .5rem; padding: 2rem .75rem; }
    .section-head p { font-size: .98rem; }
    .eyebrow { font-size: .72rem; padding: .3rem .8rem; }
    .quote-block, .citation-block { padding: 1.1rem 1.25rem; font-size: .95rem; margin: 1.25rem 0; }
    .num-large { font-size: 1.9rem !important; }
    .data-table { font-size: .8rem; }
    .data-table th, .data-table td { padding: .6rem .75rem; }
    .btn-lg { padding: .75rem 1.5rem; font-size: .98rem; }
    .table-wrap { margin: 1rem 0; }
    .site-footer { padding: 2.5rem 1rem 1.5rem; }
    .timeline-content { padding: 1.1rem; }
    .FAQ-question, .faq-question { padding: 1rem 1.1rem; font-size: .95rem; }
}

/* Téléphones très petits (≤ 380px) */
@media (max-width: 380px) {
    .stats-grid { grid-template-columns: 1fr; }
    .hero-illustration img { max-width: 220px; }
    h1 { font-size: 1.9rem; }
    .btn { white-space: normal; }
}

/* Notch / iPhone Gesture safe areas */
@supports (padding: max(0px)) {
    .header-inner { padding-left: max(1rem, env(safe-area-inset-left)); padding-right: max(1rem, env(safe-area-inset-right)); }
    .site-footer { padding-bottom: max(1.5rem, env(safe-area-inset-bottom)); }
    .section { padding-left: max(.75rem, env(safe-area-inset-left)); padding-right: max(.75rem, env(safe-area-inset-right)); }
}

/* Tap targets accessibles (min 44px) */
@media (hover: none), (max-width: 1024px) {
    .nav-link { min-height: 44px; display: flex; align-items: center; }
    .btn { min-height: 44px; }
    .faq-question, .FAQ-question { min-height: 44px; }
    .mobile-toggle { min-width: 44px; min-height: 44px; }
}
@media print{@page{margin:1cm}.hero-illustration,.mobile-toggle{display:none!important}body{background:#fff;color:#000;font-size:11pt}a{text-decoration:underline}.hero{padding:1rem 0}.section{padding:.5cm 0}.stat-card,.info-card{break-inside:avoid;box-shadow:none;border:1px solid #ccc}}

/* Compensations padding inline (lettres courrier / pétition / contact) */
@media (max-width: 768px) {
    div[style*="max-width:720px"], div[style*="max-width:820px"] {
        padding: 1.5rem 1.1rem !important;
    }
}
@media (max-width: 560px) {
    div[style*="max-width:720px"], div[style*="max-width:820px"] {
        padding: 1.25rem .9rem !important;
        font-size: .95rem !important;
    }
    form, .info-grid [style*="padding:1.25rem"], .info-card[style*="padding:1.25rem"] {
        padding: 1.1rem .9rem !important;
    }
}

/* Section conclusion (dégradé) pleine largeur sur mobile */
@media (max-width: 560px) {
    section[style*="padding:4rem 2rem"] { padding: 2.5rem 1.25rem !important; }
    div[style*="display:flex;flex-wrap:wrap;gap:.75rem;justify-content:center"] { flex-direction: column; align-items: stretch; }
    div[style*="display:flex;flex-wrap:wrap;gap:.75rem;justify-content:center"] .btn { width: 100%; }
}
/* ====== Actualités / Articles ====== */
.breadcrumb{margin:1rem 0 1.5rem;font-size:.85rem;color:var(--muted)}
.breadcrumb ol{display:flex;list-style:none;gap:.5rem;flex-wrap:wrap;padding:0}
.breadcrumb li+li::before{content:"›";margin-right:.5rem;color:#B0B8C4}
.breadcrumb a{color:var(--primary);font-weight:600}
.breadcrumb a:hover{text-decoration:underline}
.hero-mini{margin-bottom:2.5rem}
.hero-mini h1{font-size:clamp(1.8rem,3.5vw,2.8rem);margin:.5rem 0 .75rem}
.article-list{display:flex;flex-direction:column;gap:1.5rem;margin-bottom:3rem}
.article-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem 1.75rem;box-shadow:var(--shadow-sm);transition:var(--ease)}
.article-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}
.article-card h2{font-size:1.3rem;margin:.5rem 0 .6rem}
.article-card h2 a{color:var(--ink)}
.article-card h2 a:hover{color:var(--primary)}
.article-card p{font-size:.95rem;color:var(--muted)}
.article-meta{display:flex;align-items:center;gap:.6rem;flex-wrap:wrap;margin-bottom:.3rem}
.article-meta time{font-weight:600;font-size:.82rem;color:var(--muted)}
.article-category{background:var(--primary-50);color:var(--primary);font-size:.7rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;padding:.25rem .6rem;border-radius:var(--radius-pill)}
.article-single{max-width:820px;margin:0 auto}
.article-header{margin-bottom:2rem}
.article-header h1{font-size:clamp(1.8rem,4vw,2.8rem);margin:.7rem 0}
.article-header .lead{font-size:1.1rem;color:var(--muted);line-height:1.7}
.article-body{font-size:1.05rem;line-height:1.75}
.article-body h2{font-size:1.4rem;margin:2rem 0 .75rem}
.article-body h3{font-size:1.15rem;margin:1.5rem 0 .5rem}
.article-body p{margin-bottom:1rem}
.article-body ul{margin-bottom:1.25rem;padding-left:1.25rem}
.article-body li{margin-bottom:.4rem}
.article-body a{color:var(--primary);font-weight:600}
.article-body a:hover{text-decoration:underline}
.article-cta{margin:1.5rem 0;padding:1.5rem;background:var(--primary-50);border-radius:var(--radius);text-align:center}
.article-footer{margin-top:2.5rem;padding-top:1.5rem;border-top:1px solid var(--border)}
.article-links{display:flex;gap:.75rem;flex-wrap:wrap;align-items:center}
.citation-block{background:var(--primary-50);border-left:4px solid var(--primary);padding:1rem 1.5rem;border-radius:0 var(--radius-sm) var(--radius-sm) 0;margin:1.5rem 0;font-style:italic;color:var(--dark)}
.faq-list{display:flex;flex-direction:column;gap:.6rem}
.faq-item{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);overflow:hidden}
.faq-item summary{padding:1rem 1.25rem;font-weight:700;font-size:.95rem;cursor:pointer;position:relative;list-style:none}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";position:absolute;right:1.25rem;top:50%;transform:translateY(-50%);font-size:1.3rem;color:var(--primary);transition:var(--ease)}
.faq-item[open] summary::after{content:"−"}
.faq-item[open] summary{background:var(--primary-50)}
.faq-item[open] div{padding:0 1.25rem 1rem;font-size:.92rem;color:var(--muted);line-height:1.6}
@media(max-width:860px){.article-links{flex-direction:column}.article-links .btn{width:100%;justify-content:center}}
/* Bandeau "Sauvons l'école de Cadol" */
.bandeau-sauvons{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-600) 100%);border-radius:var(--radius);padding:2.5rem;margin:2rem 0;color:#fff}
.bandeau-inner{display:flex;align-items:center;gap:2.5rem;max-width:960px;margin:0 auto}
.bandeau-image{flex-shrink:0;width:200px}
.bandeau-image img{width:100%;height:auto;border-radius:var(--radius-sm);box-shadow:0 8px 30px rgba(0,0,0,.3)}
.bandeau-texte{flex:1}
.bandeau-texte .eyebrow{background:rgba(255,255,255,.2);color:#fff}
.bandeau-texte h2{color:#fff;font-size:clamp(1.6rem,3vw,2.4rem);margin:.5rem 0}
.bandeau-texte p{color:rgba(255,255,255,.9);font-size:1.05rem;line-height:1.7}
.bandeau-texte .hero-actions{margin-top:1.25rem;display:flex;flex-wrap:wrap;gap:.75rem}
.bandeau-texte .btn-accent{background:#fff;color:var(--primary);border-color:#fff}
.bandeau-texte .btn-accent:hover{background:var(--primary-50);transform:translateY(-1px)}
.bandeau-texte .btn-ghost{color:#fff;border-color:rgba(255,255,255,.4)}
.bandeau-texte .btn-ghost:hover{background:rgba(255,255,255,.1);border-color:#fff}
@media(max-width:720px){.bandeau-inner{flex-direction:column;text-align:center}.bandeau-image{width:140px}}
/* ====== Boutons partage social + retour haut ====== */
.social-share{position:fixed;left:1rem;top:50%;transform:translateY(-50%);z-index:900;display:flex;flex-direction:column;align-items:center;gap:.35rem;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-pill);padding:.4rem .3rem;box-shadow:var(--shadow-sm);transition:var(--ease)}
.social-share:hover{box-shadow:var(--shadow-md)}
.social-share-label{font-size:.6rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);writing-mode:vertical-lr;margin-bottom:.2rem}
.social-btn{width:36px;height:36px;border-radius:50%;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:var(--ease);background:transparent;color:var(--muted)}
.social-btn:hover{background:var(--primary-50);color:var(--primary);transform:scale(1.1)}
.social-btn svg{width:18px;height:18px}
.back-to-top{position:fixed;bottom:1.5rem;right:1.5rem;z-index:900;width:44px;height:44px;border-radius:50%;border:1px solid var(--border);cursor:pointer;display:flex;align-items:center;justify-content:center;background:var(--surface);color:var(--muted);box-shadow:var(--shadow-sm);transition:var(--ease);opacity:0;visibility:hidden;transform:translateY(10px)}
.back-to-top.is-visible{opacity:1;visibility:visible;transform:translateY(0)}
.back-to-top:hover{background:var(--primary);color:#fff;border-color:var(--primary);box-shadow:var(--shadow-md)}
.back-to-top svg{width:22px;height:22px}
@media(max-width:768px){
.social-share{left:.5rem;padding:.3rem .2rem}
.social-btn{width:30px;height:30px}
.social-btn svg{width:15px;height:15px}
.back-to-top{bottom:.8rem;right:.8rem;width:38px;height:38px}}
@media(max-width:480px){
.social-share{display:none}
.back-to-top{bottom:.6rem;right:.6rem;width:34px;height:34px}}
/* ====== Responsive supplementaire ====== */
@media(max-width:560px){
.article-single{padding:0 .5rem}
.hero h1{font-size:clamp(1.4rem,7vw,2rem)}
.hero p.lead{font-size:.95rem}
.bandeau-sauvons{padding:1.5rem 1rem;border-radius:0;margin:1rem -.75rem}
.section-alt{margin:0 .5rem;padding:2rem .5rem}
.legal-content .card{padding:1.25rem}
.article-body{font-size:.95rem}
.article-header h1{font-size:clamp(1.2rem,5.5vw,1.6rem)}
}
@media(max-width:400px){
.social-share{display:none}
.back-to-top{width:30px;height:30px;bottom:.5rem;right:.5rem}
.back-to-top svg{width:14px;height:14px}
}