/* =========================================================
   Institution Mixte Siècle des Lumières (IMSIL) — Style global
   Couleurs : bleu marine, blanc, or (accent), rouge (touche)
   ========================================================= */
:root{
  --navy:#0b2a78; --navy-2:#0f3a9e; --navy-dark:#071d57; --blue:#1d4ed8;
  --gold:#f7c600; --gold-2:#ffd83a; --gold-dark:#c99a00;
  --red:#d62839; --green:#16a34a; --orange:#f59e0b;
  --ink:#16213e; --muted:#5b6785; --line:#e3e8f3; --bg:#f4f7fc; --white:#fff;
  --radius:16px; --radius-sm:10px;
  --shadow:0 10px 30px rgba(11,42,120,.08); --shadow-lg:0 20px 50px rgba(11,42,120,.16);
  --font-h:'Poppins',system-ui,sans-serif; --font:'Nunito',system-ui,sans-serif;
  --container:1200px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;overflow-x:hidden}
body{font-family:var(--font);color:var(--ink);background:var(--white);line-height:1.6;font-size:16px;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:var(--navy-2);text-decoration:none}
h1,h2,h3,h4,h5{font-family:var(--font-h);color:var(--navy);line-height:1.2;font-weight:700}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}
.hidden{display:none!important}
.text-center{text-align:center}
.gold{color:var(--gold)}

/* ---------- Boutons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:13px 26px;border-radius:999px;font-family:var(--font-h);font-weight:600;font-size:15px;border:2px solid transparent;cursor:pointer;transition:.25s;white-space:nowrap}
.btn-gold{background:var(--gold);color:var(--navy-dark)}
.btn-gold:hover{background:var(--gold-2);transform:translateY(-2px);box-shadow:0 10px 24px rgba(247,198,0,.35)}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-2);transform:translateY(-2px)}
.btn-outline{border-color:#fff;color:#fff;background:transparent}
.btn-outline:hover{background:#fff;color:var(--navy)}
.btn-ghost{border-color:var(--line);color:var(--navy);background:#fff}
.btn-ghost:hover{border-color:var(--navy)}
.btn-red{background:var(--red);color:#fff}
.btn-sm{padding:8px 16px;font-size:13px}
.btn-block{width:100%}
.btn:disabled{opacity:.6;cursor:not-allowed;transform:none}

/* ---------- En-tête ---------- */
.topbar{background:var(--navy-dark);color:#cfd8f5;font-size:13px}
.topbar .container{display:flex;justify-content:space-between;align-items:center;gap:12px;padding-top:7px;padding-bottom:7px;flex-wrap:wrap}
.topbar a{color:#cfd8f5}.topbar a:hover{color:var(--gold)}
.topbar .tb-left{display:flex;gap:18px;flex-wrap:wrap}
.topbar .tb-left span,.topbar .tb-left a{display:inline-flex;gap:7px;align-items:center}
.topbar .tb-social{display:flex;gap:12px}
.header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.97);backdrop-filter:blur(8px);box-shadow:0 2px 16px rgba(11,42,120,.07)}
.header .container{display:flex;align-items:center;justify-content:space-between;gap:20px;height:84px}
.brand{display:flex;align-items:center;gap:12px;min-width:0;flex-shrink:0}
.brand-text{white-space:nowrap}
.brand img{width:62px;height:62px;border-radius:50%;flex-shrink:0}
.brand-text strong{display:block;font-family:var(--font-h);color:var(--navy);font-size:18px;line-height:1.1;font-weight:700}
.brand-text em{display:block;font-size:12px;color:var(--navy-2);margin-top:3px}
.nav{display:flex;align-items:center;gap:4px}
.nav a{color:var(--navy);font-weight:600;font-size:14.5px;padding:9px 10px;white-space:nowrap;border-radius:8px;position:relative}
.nav a:hover{color:var(--navy-2);background:#f0f4ff}
.nav a.active{color:var(--gold-dark)}
.nav a.active::after{content:"";position:absolute;left:11px;right:11px;bottom:2px;height:3px;background:var(--gold);border-radius:3px}
.header-cta{display:flex;gap:10px;align-items:center}
.dropdown{position:relative}
.dropdown-menu{position:absolute;right:0;top:calc(100% + 8px);background:#fff;border-radius:14px;box-shadow:var(--shadow-lg);padding:8px;min-width:230px;display:none;border:1px solid var(--line)}
.dropdown.open .dropdown-menu{display:block;animation:fadeUp .2s}
.dropdown-menu a{display:flex;gap:10px;align-items:center;padding:10px 12px;border-radius:8px;color:var(--ink);font-weight:600;font-size:14px}
.dropdown-menu a:hover{background:#f0f4ff;color:var(--navy)}
.dropdown-menu a i{width:20px;text-align:center;color:var(--navy-2)}
.burger{display:none;background:none;border:0;font-size:24px;color:var(--navy);cursor:pointer;padding:8px}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:600px;display:flex;align-items:center;color:#fff;overflow:hidden;background:var(--navy-dark)}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;transform:scale(1.04);animation:heroZoom 18s ease-in-out infinite alternate}
.hero::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(7,29,87,.96) 0%,rgba(11,42,120,.85) 38%,rgba(11,42,120,.25) 75%,rgba(11,42,120,.1) 100%)}
.hero .container{position:relative;z-index:2;padding-top:60px;padding-bottom:110px}
.hero-content{max-width:640px}
.hero .bar{width:60px;height:5px;background:var(--gold);border-radius:4px;margin-bottom:18px}
.hero small{font-size:22px;font-family:var(--font-h);font-weight:500}
.hero h1{color:#fff;font-size:clamp(34px,5.4vw,60px);margin:6px 0 18px;font-weight:800;letter-spacing:-.5px}
.hero h1 span{color:var(--gold);display:block}
.hero .pill{display:inline-flex;flex-wrap:wrap;gap:8px;background:var(--gold);color:var(--navy-dark);font-family:var(--font-h);font-weight:700;padding:9px 22px;border-radius:999px;font-size:16px}
.hero p.lead{font-size:20px;font-style:italic;margin:24px 0 30px;max-width:520px;opacity:.95}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-wave{position:absolute;left:0;right:0;bottom:-2px;z-index:3;line-height:0}
.hero-wave svg{width:100%;height:90px}
@keyframes heroZoom{to{transform:scale(1.12)}}

/* Petit hero des pages internes */
.page-hero{position:relative;background:linear-gradient(120deg,var(--navy-dark),var(--navy-2));color:#fff;padding:70px 0 90px;overflow:hidden}
.page-hero::after{content:"";position:absolute;right:-80px;top:-80px;width:340px;height:340px;border-radius:50%;background:radial-gradient(circle,rgba(247,198,0,.22),transparent 65%)}
.page-hero .bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.14}
.page-hero .container{position:relative;z-index:2}
.page-hero h1{color:#fff;font-size:clamp(30px,4.5vw,46px)}
.page-hero p{opacity:.9;max-width:620px;margin-top:10px;font-size:17px}
.crumbs{font-size:14px;margin-bottom:12px;opacity:.85}
.crumbs a{color:var(--gold)}
.page-hero .hero-wave svg{height:60px}

/* ---------- Sections ---------- */
.section{padding:80px 0}
.section-sm{padding:50px 0}
.section-alt{background:var(--bg)}
.section-navy{background:var(--navy);color:#fff}
.section-navy h2,.section-navy h3{color:#fff}
.sec-head{margin-bottom:44px}
.sec-head.center{text-align:center;max-width:720px;margin-left:auto;margin-right:auto}
.eyebrow{display:inline-block;font-family:var(--font-h);font-weight:600;color:var(--navy-2);font-size:14px;letter-spacing:.5px;text-transform:uppercase;position:relative;padding-top:12px}
.eyebrow::before{content:"";position:absolute;top:0;left:0;width:44px;height:4px;background:var(--gold);border-radius:3px}
.center .eyebrow::before{left:50%;transform:translateX(-50%)}
.sec-head h2{font-size:clamp(26px,3.4vw,38px);margin-top:8px}
.sec-head p{color:var(--muted);margin-top:12px;font-size:17px}
.section-navy .sec-head p{color:#cdd6f3}
.link-more{font-weight:700;font-size:14px;display:inline-flex;gap:8px;align-items:center}
.link-more:hover{gap:12px}
.head-row{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;margin-bottom:30px}
.head-row .sec-head{margin-bottom:0}

/* ---------- Grilles ---------- */
.grid{display:grid;gap:24px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.g5{grid-template-columns:repeat(5,1fr)}

/* ---------- Tuiles d'accès rapide ---------- */
.quick{margin-top:-40px;position:relative;z-index:5}
.quick-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.q-item{background:#fff;border-radius:var(--radius);padding:26px 18px;text-align:center;box-shadow:var(--shadow);transition:.3s;border:1px solid var(--line)}
.q-item:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent}
.q-ico{width:64px;height:64px;border-radius:16px;display:grid;place-items:center;margin:0 auto 14px;font-size:28px}
.q-item h3{font-size:17px;margin-bottom:6px}
.q-item p{color:var(--muted);font-size:14px}
.ic-blue{background:#e7efff;color:var(--navy-2)}
.ic-gold{background:#fff6d6;color:var(--gold-dark)}
.ic-red{background:#ffe6e9;color:var(--red)}
.ic-green{background:#e3f7ea;color:var(--green)}
.ic-orange{background:#fff0dc;color:var(--orange)}
.ic-navy{background:var(--navy);color:var(--gold)}

/* ---------- Cartes ---------- */
.card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--line);overflow:hidden;transition:.3s}
.card:hover{box-shadow:var(--shadow-lg)}
.card-body{padding:24px}
.card h3{font-size:19px;margin-bottom:8px}
.card p{color:var(--muted)}
.feature{padding:28px;display:flex;gap:18px;align-items:flex-start}
.feature .q-ico{margin:0;flex-shrink:0;width:58px;height:58px;font-size:24px}
.feature h3{font-size:18px;margin-bottom:6px}

/* À propos */
.about-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:50px;align-items:center}
.about-img{position:relative}
.about-img img{border-radius:22px;box-shadow:var(--shadow-lg);aspect-ratio:4/3;object-fit:cover;width:100%}
.about-img .badge-float{position:absolute;bottom:-22px;right:-10px;background:var(--gold);color:var(--navy-dark);padding:18px 22px;border-radius:16px;box-shadow:var(--shadow-lg);font-family:var(--font-h)}
.about-img .badge-float strong{font-size:30px;display:block;line-height:1}
.about-img .badge-float span{font-size:13px;font-weight:600}
.about-text p{color:var(--muted);margin-bottom:14px;font-size:16.5px}
.mv-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:24px 0}
.mv{display:flex;gap:12px;align-items:flex-start;padding:16px;border-radius:14px;background:var(--bg)}
.mv i{font-size:24px;width:44px;height:44px;display:grid;place-items:center;border-radius:12px;flex-shrink:0}
.mv h4{font-size:16px;margin-bottom:2px}
.mv p{font-size:14px;margin:0}

/* Valeurs */
.values{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.value{text-align:center;padding:30px 20px;border-radius:var(--radius);background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);transition:.3s}
.value:hover{background:rgba(255,255,255,.12);transform:translateY(-4px)}
.value i{font-size:34px;color:var(--gold);margin-bottom:14px}
.value h3{font-size:19px;margin-bottom:6px}
.value p{color:#cdd6f3;font-size:14.5px}

/* Niveaux */
.level{position:relative;overflow:hidden}
.level .lv-top{padding:28px;color:#fff;position:relative}
.level .lv-top i{font-size:34px;color:var(--gold);margin-bottom:10px}
.level .lv-top h3{color:#fff;font-size:22px}
.level .lv-top span{font-size:14px;opacity:.85}
.lv-1 .lv-top{background:linear-gradient(135deg,#f59e0b,#d97706)}
.lv-2 .lv-top{background:linear-gradient(135deg,var(--navy-2),var(--navy))}
.lv-3 .lv-top{background:linear-gradient(135deg,var(--red),#9f1239)}
.level ul{list-style:none;padding:0 28px 8px}
.level li{padding:8px 0;border-bottom:1px dashed var(--line);display:flex;gap:10px;color:var(--muted);font-size:15px}
.level li i{color:var(--green);margin-top:5px}
.level .card-body{padding-top:14px}

/* Actualités */
.news-card img{aspect-ratio:16/10;object-fit:cover;width:100%;transition:.5s}
.news-card:hover img{transform:scale(1.05)}
.news-card .img-wrap{overflow:hidden;position:relative}
.tag{display:inline-block;font-size:12px;font-weight:700;padding:4px 12px;border-radius:999px;background:#e7efff;color:var(--navy-2)}
.tag-gold{background:#fff3c4;color:#8a6a00}.tag-red{background:#ffe3e6;color:var(--red)}.tag-green{background:#dcf5e5;color:#15803d}.tag-orange{background:#ffedd5;color:#c2410c}.tag-gray{background:#eef1f6;color:#475569}
.img-wrap .tag{position:absolute;top:14px;left:14px}
.meta{font-size:13px;color:var(--muted);display:flex;gap:14px;margin-bottom:8px}
.meta i{color:var(--gold-dark)}
.news-card h3{font-size:18px}
.news-card h3 a{color:var(--navy)}
.news-list-item{display:flex;gap:16px;padding:14px 0;border-bottom:1px solid var(--line)}
.news-list-item:last-child{border:0}
.news-list-item img{width:120px;height:78px;object-fit:cover;border-radius:10px;flex-shrink:0}
.news-list-item h4{font-size:15.5px;margin:2px 0 4px}
.news-list-item p{font-size:13.5px;color:var(--muted);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}

/* Activités */
.act-card{position:relative;border-radius:var(--radius);overflow:hidden;aspect-ratio:4/3;box-shadow:var(--shadow);display:block}
.act-card img{width:100%;height:100%;object-fit:cover;transition:.5s}
.act-card:hover img{transform:scale(1.08)}
.act-card .ov{position:absolute;inset:0;background:linear-gradient(0deg,rgba(7,29,87,.92),rgba(7,29,87,.1) 60%);display:flex;flex-direction:column;justify-content:flex-end;padding:20px;color:#fff}
.act-card h3{color:#fff;font-size:19px}
.act-card p{font-size:14px;opacity:.9}
.act-card .ico{position:absolute;top:14px;right:14px;width:42px;height:42px;border-radius:12px;background:var(--gold);color:var(--navy-dark);display:grid;place-items:center;font-size:18px}

/* Galerie */
.filters{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-bottom:30px}
.filter{padding:9px 20px;border-radius:999px;border:1.5px solid var(--line);background:#fff;color:var(--navy);font-weight:700;cursor:pointer;font-size:14px;transition:.2s}
.filter.active,.filter:hover{background:var(--navy);color:#fff;border-color:var(--navy)}
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;grid-auto-rows:200px}
.g-item{position:relative;border-radius:14px;overflow:hidden;cursor:pointer;background:#dfe6f5}
.g-item.big{grid-column:span 2;grid-row:span 2}
.g-item img,.g-item video{width:100%;height:100%;object-fit:cover;transition:.5s}
.g-item:hover img{transform:scale(1.08)}
.g-item .cap{position:absolute;left:0;right:0;bottom:0;padding:14px;color:#fff;background:linear-gradient(0deg,rgba(7,29,87,.85),transparent);font-weight:700;font-size:14px;opacity:0;transform:translateY(10px);transition:.3s}
.g-item:hover .cap{opacity:1;transform:none}
.g-item .play{position:absolute;inset:0;display:grid;place-items:center;font-size:46px;color:#fff;text-shadow:0 4px 20px rgba(0,0,0,.4);pointer-events:none}
.lightbox{position:fixed;inset:0;background:rgba(5,15,45,.94);z-index:1000;display:none;align-items:center;justify-content:center;padding:30px}
.lightbox.open{display:flex}
.lightbox img,.lightbox video,.lightbox iframe{max-width:92vw;max-height:82vh;border-radius:12px}
.lightbox iframe{width:900px;height:506px;border:0}
.lightbox .lb-close{position:absolute;top:18px;right:24px;font-size:34px;color:#fff;background:none;border:0;cursor:pointer}
.lightbox .lb-cap{position:absolute;bottom:22px;left:0;right:0;text-align:center;color:#fff;font-weight:700}

/* Témoignages */
.testi{padding:30px;position:relative}
.testi .quote{position:absolute;top:18px;right:22px;font-size:44px;color:#f1f4fb}
.testi p{font-style:italic;color:var(--ink);margin-bottom:18px;position:relative}
.testi .who{display:flex;gap:12px;align-items:center}
.avatar{width:48px;height:48px;border-radius:50%;background:var(--navy);color:var(--gold);display:grid;place-items:center;font-family:var(--font-h);font-weight:700;flex-shrink:0;overflow:hidden}
.avatar img{width:100%;height:100%;object-fit:cover}
.testi .who strong{display:block;color:var(--navy)}
.testi .who span{font-size:13px;color:var(--muted)}
.stars{color:var(--gold);font-size:14px;margin-bottom:10px}

/* Chiffres */
.stats-band{background:linear-gradient(120deg,var(--navy-dark),var(--navy-2));color:#fff;border-radius:22px;padding:40px;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center;position:relative;overflow:hidden}
.stats-band strong{font-family:var(--font-h);font-size:42px;color:var(--gold);display:block;line-height:1}
.stats-band span{font-size:15px;opacity:.9}

/* Bandeau CTA */
.cta-band{background:linear-gradient(120deg,#fff8dc,#fff);border:1px solid #f5e6a6;border-radius:22px;padding:40px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;position:relative;overflow:hidden}
.cta-band .cta-ico{width:72px;height:72px;border-radius:18px;background:var(--navy);color:var(--gold);display:grid;place-items:center;font-size:30px;flex-shrink:0}
.cta-band h2{font-size:28px}
.cta-band p{color:var(--muted)}
.cta-band .cta-left{display:flex;gap:20px;align-items:center}

/* Contenu texte */
.prose p{color:var(--muted);margin-bottom:14px;font-size:16.5px}
.prose h3{margin:22px 0 10px}
.prose ul{margin:0 0 14px 20px;color:var(--muted)}
.prose li{margin-bottom:6px}
.check-list{list-style:none}
.check-list li{display:flex;gap:10px;padding:7px 0;color:var(--ink)}
.check-list li i{color:var(--green);margin-top:5px}

/* Timeline (histoire) */
.timeline{position:relative;padding-left:34px}
.timeline::before{content:"";position:absolute;left:10px;top:6px;bottom:6px;width:3px;background:linear-gradient(var(--gold),var(--navy));border-radius:3px}
.tl-item{position:relative;padding-bottom:26px}
.tl-item::before{content:"";position:absolute;left:-31px;top:5px;width:17px;height:17px;border-radius:50%;background:#fff;border:4px solid var(--gold)}
.tl-item strong{font-family:var(--font-h);color:var(--navy-2)}
.tl-item p{color:var(--muted)}

/* Équipe */
.team-card{text-align:center;padding:28px 20px}
.team-card .avatar{width:96px;height:96px;font-size:30px;margin:0 auto 14px;border:4px solid var(--gold)}
.team-card h3{font-size:17px;margin-bottom:2px}
.team-card span{color:var(--gold-dark);font-weight:700;font-size:14px}

/* Onglets */
.tabs{display:flex;gap:8px;flex-wrap:wrap;border-bottom:2px solid var(--line);margin-bottom:30px}
.tab{background:none;border:0;padding:14px 22px;font-family:var(--font-h);font-weight:600;color:var(--muted);cursor:pointer;border-bottom:3px solid transparent;margin-bottom:-2px;font-size:15px;display:flex;gap:8px;align-items:center}
.tab.active{color:var(--navy);border-color:var(--gold)}
.tab-panel{display:none;animation:fadeUp .35s}
.tab-panel.active{display:block}

/* Accordéon */
.acc-item{border:1px solid var(--line);border-radius:12px;margin-bottom:10px;background:#fff;overflow:hidden}
.acc-head{width:100%;text-align:left;background:none;border:0;padding:16px 20px;font-family:var(--font-h);font-weight:600;color:var(--navy);font-size:16px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:10px}
.acc-head i{transition:.3s;color:var(--gold-dark)}
.acc-item.open .acc-head i{transform:rotate(180deg)}
.acc-body{display:none;padding:0 20px 18px;color:var(--muted)}
.acc-item.open .acc-body{display:block}

/* Tableaux */
.table-wrap{overflow-x:auto;border-radius:14px;border:1px solid var(--line);background:#fff}
table.tbl{width:100%;border-collapse:collapse;font-size:14.5px}
.tbl th{background:var(--navy);color:#fff;text-align:left;padding:13px 16px;font-family:var(--font-h);font-weight:600;font-size:13.5px;white-space:nowrap}
.tbl td{padding:12px 16px;border-bottom:1px solid var(--line);vertical-align:middle}
.tbl tr:last-child td{border-bottom:0}
.tbl tr:hover td{background:#f8faff}
.tbl.light th{background:#f3f6fc;color:var(--navy)}

/* Formulaires */
.form-card{background:#fff;border-radius:22px;box-shadow:var(--shadow-lg);padding:36px;border:1px solid var(--line)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.form-grid .full{grid-column:1/-1}
.form-section-title{grid-column:1/-1;font-family:var(--font-h);color:var(--navy);font-weight:700;font-size:17px;display:flex;align-items:center;gap:10px;padding-top:8px;border-top:1px solid var(--line);margin-top:6px}
.form-section-title:first-child{border:0;margin:0;padding:0}
.form-section-title i{color:var(--gold-dark)}
label.lbl{display:block;font-weight:700;font-size:14px;color:var(--navy);margin-bottom:6px}
label.lbl .req{color:var(--red)}
.input,select.input,textarea.input{width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:10px;font-family:var(--font);font-size:15px;background:#fbfcff;color:var(--ink);transition:.2s}
.input:focus{outline:none;border-color:var(--navy-2);background:#fff;box-shadow:0 0 0 4px rgba(15,58,158,.1)}
textarea.input{min-height:120px;resize:vertical}
.file-drop{display:block;border:2px dashed #c9d4ec;border-radius:12px;padding:22px;text-align:center;background:#f8faff;cursor:pointer;transition:.2s;color:var(--muted);font-size:14px}
.file-drop:hover{border-color:var(--navy-2);background:#f0f4ff}
.file-drop i{font-size:28px;color:var(--navy-2);display:block;margin-bottom:6px}
.file-list{margin-top:8px;font-size:13px;color:var(--navy)}
.radio-row{display:flex;gap:18px;padding-top:8px}
.radio-row label{display:flex;gap:6px;align-items:center;font-weight:600;cursor:pointer}
.check{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--muted)}
.check input{margin-top:4px}
.alert{padding:14px 18px;border-radius:12px;font-size:14.5px;display:flex;gap:10px;align-items:flex-start;margin-bottom:16px}
.alert-info{background:#e8f0ff;color:#1e3a8a}
.alert-success{background:#dcf5e5;color:#166534}
.alert-error{background:#ffe3e6;color:#9f1239}
.alert-warn{background:#fff5d1;color:#854d0e}

/* Infos inscription */
.info-card{padding:26px}
.info-card .q-ico{margin:0 0 14px}
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.step{position:relative;padding:26px;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--line)}
.step::before{counter-increment:s;content:counter(s);width:40px;height:40px;border-radius:50%;background:var(--gold);color:var(--navy-dark);display:grid;place-items:center;font-family:var(--font-h);font-weight:800;margin-bottom:12px}
.step h4{margin-bottom:4px}
.step p{font-size:14px;color:var(--muted)}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:30px}
.c-item{display:flex;gap:16px;align-items:flex-start;padding:18px 0;border-bottom:1px solid var(--line)}
.c-item:last-child{border:0}
.c-item .q-ico{margin:0;width:50px;height:50px;font-size:20px;flex-shrink:0}
.c-item h4{font-size:15px;margin-bottom:2px}
.c-item p,.c-item a{color:var(--muted);font-size:15px}
.map{border-radius:18px;overflow:hidden;box-shadow:var(--shadow);height:380px;background:#e6ecf7}
.map iframe{width:100%;height:100%;border:0}
.hours li{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px dashed var(--line);font-size:15px;list-style:none}

/* ---------- Pied de page ---------- */
.footer{background:var(--navy-dark);color:#b9c4e6;position:relative;margin-top:0}
.footer-stripe{height:6px;background:linear-gradient(90deg,var(--gold) 0 33%,var(--red) 33% 66%,var(--navy-2) 66%)}
.footer .container{padding-top:60px;padding-bottom:30px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1.2fr .9fr 1fr;gap:36px}
.footer h4{color:#fff;font-size:16px;margin-bottom:18px}
.footer .f-brand{display:flex;gap:14px;align-items:center;margin-bottom:16px}
.footer .f-brand img{width:74px;height:74px;border-radius:50%}
.footer .f-brand strong{color:#fff;font-family:var(--font-h);font-size:18px;line-height:1.2;display:block}
.footer .f-brand em{font-size:12.5px}
.footer p{font-size:14.5px}
.footer ul{list-style:none}
.footer li{margin-bottom:10px;font-size:14.5px;display:flex;gap:10px;align-items:flex-start}
.footer li i{color:var(--gold);margin-top:4px;width:16px}
.footer a{color:#b9c4e6}
.footer a:hover{color:var(--gold)}
.socials{display:flex;gap:10px;margin-top:16px}
.socials a{width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.08);display:grid;place-items:center;color:#fff;transition:.2s}
.socials a:hover{background:var(--gold);color:var(--navy-dark)}
.space-links a{display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:10px;font-weight:700;font-size:14px;margin-bottom:8px;color:#fff;transition:.2s}
.space-links a:hover{transform:translateX(4px);color:#fff}
.sl-1{background:var(--navy-2)}.sl-2{background:var(--gold);color:var(--navy-dark)!important}.sl-3{background:var(--red)}.sl-4{border:1.5px solid rgba(255,255,255,.4)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:40px;padding-top:22px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:13.5px}
.footer-bottom nav{display:flex;gap:18px}
.wa-float{position:fixed;right:20px;bottom:20px;width:58px;height:58px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;font-size:30px;box-shadow:0 10px 25px rgba(37,211,102,.4);z-index:90;transition:.2s}
.wa-float:hover{transform:scale(1.08);color:#fff}
.to-top{position:fixed;right:24px;bottom:90px;width:44px;height:44px;border-radius:50%;background:var(--navy);color:var(--gold);border:0;display:none;place-items:center;cursor:pointer;z-index:90;box-shadow:var(--shadow)}
.to-top.show{display:grid}

/* ---------- Divers ---------- */
.empty{text-align:center;padding:40px;color:var(--muted)}
.empty i{font-size:40px;color:#c9d4ec;margin-bottom:10px;display:block}
.demo-banner{background:var(--gold);color:var(--navy-dark);text-align:center;font-size:13px;font-weight:700;padding:6px 12px}
.toast-wrap{position:fixed;top:20px;right:20px;z-index:2000;display:flex;flex-direction:column;gap:10px}
.toast{background:#fff;border-left:5px solid var(--green);box-shadow:var(--shadow-lg);padding:14px 18px;border-radius:10px;font-weight:600;min-width:260px;animation:fadeUp .3s;font-size:14.5px}
.toast.err{border-color:var(--red)}
.spinner{width:36px;height:36px;border:4px solid #dfe6f5;border-top-color:var(--navy);border-radius:50%;animation:spin 1s linear infinite;margin:30px auto}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
.article-body{max-width:780px;margin:0 auto}
.article-body img.cover{border-radius:18px;margin-bottom:26px;width:100%;max-height:440px;object-fit:cover}
.article-body .content{font-size:17px;color:#334155;white-space:pre-line}
.pay-methods{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.pay-m{border:1.5px solid var(--line);border-radius:14px;padding:18px;text-align:center;background:#fff}
.pay-m .logo-m{font-family:var(--font-h);font-weight:800;font-size:20px;margin-bottom:6px}
.pay-m small{color:var(--muted)}
.soon{font-size:11px;background:#eef1f6;color:#475569;padding:2px 8px;border-radius:999px;font-weight:700}

/* ---------- Responsive ---------- */
@media (max-width:1400px){.brand-text em{display:none}.header-cta .btn-text{display:none}.header-cta .btn{padding:11px 14px}.nav a{padding:9px 8px}}
@media (max-width:1180px){
  .header{backdrop-filter:none;background:#fff}
  .nav{position:fixed;top:0;right:0;bottom:0;width:300px;max-width:85vw;background:#fff;flex-direction:column;align-items:stretch;padding:90px 20px 20px;box-shadow:-10px 0 40px rgba(0,0,0,.15);transform:translateX(100%);visibility:hidden;transition:transform .3s,visibility .3s;z-index:150;overflow-y:auto}
  .nav.open{transform:none;visibility:visible}
  .nav a{padding:13px 14px;font-size:16px}
  .nav a.active::after{display:none}
  .nav a.active{background:#fff6d6}
  .burger{display:block;z-index:160}
  .nav-backdrop{position:fixed;inset:0;background:rgba(7,29,87,.4);z-index:140;display:none}
  .nav-backdrop.show{display:block}
  .quick-grid{grid-template-columns:repeat(2,1fr)}
  .g4,.g5{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .values,.steps,.pay-methods{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:860px){
  .g3,.g2,.about-grid,.contact-grid{grid-template-columns:1fr}
  .gallery{grid-template-columns:repeat(2,1fr);grid-auto-rows:160px}
  .stats-band{grid-template-columns:repeat(2,1fr);padding:30px}
  .section{padding:60px 0}
  .hero{min-height:560px}
  .hero::before{background:linear-gradient(180deg,rgba(7,29,87,.75),rgba(7,29,87,.92))}
  .header-cta .btn-text{display:none}
  .header-cta .btn{padding:11px 14px}
}
@media (max-width:600px){
  .topbar .tb-social,.topbar .hide-sm{display:none!important}
  .demo-extra{display:none}
  .header .container{height:72px}
  .brand img{width:50px;height:50px}
  .brand-text strong{font-size:15px}
  .brand-text em{display:none}
  .quick-grid,.g4,.g5,.values,.steps,.pay-methods,.footer-grid,.form-grid,.mv-grid{grid-template-columns:1fr}
  .form-card{padding:22px}
  .hero small{font-size:18px}
  .hero p.lead{font-size:17px}
  .hero .pill{font-size:12.5px;padding:8px 14px;gap:5px}
  .hero-actions .btn{width:100%}
  .gallery{grid-auto-rows:130px}
  .g-item.big{grid-column:span 2;grid-row:span 1}
  .cta-band{padding:26px}
  .cta-band .cta-left{flex-direction:column;align-items:flex-start}
  .news-list-item img{width:96px;height:68px}
  .stats-band strong{font-size:32px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}

/* ---------- Élèves du mois ---------- */
.edm-band{background:radial-gradient(circle at 15% 20%,rgba(247,198,0,.18),transparent 45%),linear-gradient(120deg,var(--navy-dark),var(--navy-2));color:#fff;position:relative;overflow:hidden}
.edm-band h2{color:#fff}
.edm-band .sec-head p{color:#cdd6f3}
.edm-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:22px}
.edm-card{background:#fff;color:var(--ink);border-radius:20px;padding:30px 20px 24px;text-align:center;position:relative;box-shadow:0 18px 40px rgba(0,0,0,.18);transition:.3s}
.edm-card:hover{transform:translateY(-6px)}
.edm-card .ph{width:108px;height:108px;border-radius:50%;margin:0 auto 14px;border:5px solid var(--gold);background:var(--navy);color:var(--gold);display:grid;place-items:center;font-family:var(--font-h);font-weight:800;font-size:34px;overflow:hidden;position:relative}
.edm-card .ph img{width:100%;height:100%;object-fit:cover}
.edm-card .medal{position:absolute;top:118px;left:50%;transform:translateX(26px);width:40px;height:40px;border-radius:50%;background:var(--gold);color:var(--navy-dark);display:grid;place-items:center;font-size:18px;box-shadow:0 4px 12px rgba(0,0,0,.2);border:3px solid #fff}
.edm-card .rank{position:absolute;top:14px;left:14px;background:var(--red);color:#fff;font-size:11px;font-weight:800;padding:4px 10px;border-radius:999px;letter-spacing:.5px}
.edm-card h3{font-size:18px;margin-bottom:2px}
.edm-card .cls{color:var(--gold-dark);font-weight:700;font-size:14px}
.edm-card .moy{display:inline-block;margin-top:10px;background:#e8f7ee;color:#15803d;font-weight:800;font-family:var(--font-h);padding:4px 14px;border-radius:999px;font-size:14px}
.edm-card p.msg{font-size:13.5px;color:var(--muted);font-style:italic;margin-top:10px}
.edm-month{display:inline-flex;align-items:center;gap:8px;background:var(--gold);color:var(--navy-dark);font-weight:800;font-family:var(--font-h);padding:6px 16px;border-radius:999px;font-size:14px;text-transform:capitalize;margin-top:10px}
.edm-banner{display:flex;gap:16px;align-items:center;background:linear-gradient(120deg,#fff6d6,#fff);border:1.5px solid #f5e0a0;border-radius:16px;padding:16px 20px;margin-bottom:22px}
.edm-banner i{font-size:30px;color:var(--gold-dark)}
.edm-banner strong{color:var(--navy);font-family:var(--font-h)}