:root{
	--sf-green:#0b5cc6;
	--sf-green-dark:#084795;
	--sf-yellow:#ff8a14;
	--sf-red:#32b44a;
	--sf-navy:#17324d;
	--sf-text:#314158;
	--sf-muted:#667085;
	--sf-bg:#f7fafc;
	--sf-card:#fff;
	--sf-line:#e6eaf0;
	--sf-shadow:0 12px 34px rgba(23,50,77,.08);
	--sf-radius:20px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--sf-bg);color:var(--sf-navy);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.6}
a{color:inherit}
img{max-width:100%;height:auto}
.sf-container{width:min(1180px,92%);margin-inline:auto}
.sf-skip-link{position:absolute;left:-9999px;top:auto}.sf-skip-link:focus{left:12px;top:12px;z-index:9999;background:#fff;padding:10px 14px;border-radius:10px}
.sf-topbar{background:linear-gradient(90deg,var(--sf-green),var(--sf-green-dark));color:#fff;font-size:.9rem}.sf-topbar-inner{display:flex;justify-content:space-between;gap:20px;padding:8px 0}
.sf-header{position:sticky;top:0;z-index:999;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-bottom:1px solid var(--sf-line)}
.sf-nav{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:14px 0}
.sf-brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-size:1.2rem;font-weight:900;white-space:nowrap}
.sf-logo-mark{width:48px;height:48px;border-radius:14px;background:var(--sf-yellow);display:grid;place-items:center;color:var(--sf-red);font-weight:950;box-shadow:var(--sf-shadow)}
.sf-custom-logo img,.custom-logo{max-height:52px;width:auto}
.sf-primary-nav{margin-left:auto}.sf-menu{list-style:none;display:flex;gap:20px;align-items:center;margin:0;padding:0}.sf-menu a{text-decoration:none;color:var(--sf-text);font-weight:750}.sf-menu a:hover{color:var(--sf-green)}
.sf-header-actions,.sf-actions{display:flex;gap:10px;flex-wrap:wrap}.sf-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:14px;padding:11px 16px;font-weight:850;text-decoration:none!important;cursor:pointer}.sf-btn-primary{background:var(--sf-green);color:#fff!important}.sf-btn-light{background:#edf7f1;color:var(--sf-green-dark)!important}.sf-menu-toggle{display:none;border:1px solid var(--sf-line);background:#fff;border-radius:12px;padding:8px 12px;font-size:1.25rem}
.sf-home-hero{padding:72px 0 56px;background:radial-gradient(circle at 8% 10%,rgba(255,216,77,.30),transparent 27%),radial-gradient(circle at 92% 15%,rgba(11,143,85,.18),transparent 30%),linear-gradient(180deg,#fff,#f7fafc)}
.sf-home-hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center}.sf-home-hero h1{font-size:clamp(2.6rem,5vw,4.8rem);line-height:1.02;margin:.2em 0 .3em}.sf-kicker{display:block;color:var(--sf-green);font-size:.88rem;font-weight:950;letter-spacing:.05em;text-transform:uppercase}.sf-lead{font-size:1.12rem;color:#526174;max-width:760px}.sf-pills{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}.sf-pills span{background:#fff;border:1px solid var(--sf-line);border-radius:999px;padding:8px 11px;font-weight:750;font-size:.88rem}.sf-pills-vertical{flex-direction:column;align-items:flex-start}
.sf-demo-card{background:#fff;border:1px solid var(--sf-line);border-radius:28px;padding:26px;box-shadow:var(--sf-shadow);min-height:320px;display:flex;flex-direction:column;justify-content:center}.sf-demo-label,.sf-badge{display:inline-flex;align-self:flex-start;padding:6px 10px;border-radius:999px;background:#eaf8f0;color:#087344;font-size:.82rem;font-weight:900}.sf-badge-premium{background:#fff3d7;color:#8d5b00}.sf-demo-progress{height:9px;background:#edf1f4;border-radius:999px;overflow:hidden}.sf-demo-progress span{display:block;width:72%;height:100%;background:var(--sf-green)}.sf-demo-actions{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:16px}.sf-demo-actions div{background:#f7fafc;border:1px solid var(--sf-line);padding:14px;border-radius:14px;font-weight:800}
.sf-section{padding:64px 0}.sf-section-white{background:#fff}.sf-section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:24px}.sf-section-head h2{font-size:clamp(1.8rem,3vw,2.7rem);margin:.2em 0}.sf-section-head p{max-width:640px;color:var(--sf-muted)}
.sf-grid{display:grid;gap:20px}.sf-grid-4{grid-template-columns:repeat(4,1fr)}.sf-grid-3{grid-template-columns:repeat(3,1fr)}
.sf-card{background:#fff;border:1px solid var(--sf-line);border-radius:var(--sf-radius);padding:20px;box-shadow:var(--sf-shadow)}.sf-level-card{text-decoration:none;transition:.18s transform,.18s box-shadow}.sf-level-card:hover{transform:translateY(-4px);box-shadow:0 18px 45px rgba(23,50,77,.12)}.sf-card-icon{width:54px;height:54px;border-radius:16px;background:#eef7f2;display:grid;place-items:center;font-size:1.8rem;margin-bottom:14px}.sf-card h3{margin:.2em 0}.sf-card p{color:var(--sf-muted)}
.sf-card-media{display:block;margin:-20px -20px 16px}.sf-card-media img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:20px 20px 0 0}.sf-card-placeholder{aspect-ratio:16/9;display:grid;place-items:center;font-size:3rem;background:linear-gradient(135deg,#eaf8f0,#edf4ff);border-radius:20px 20px 0 0}
.sf-small{font-size:.86rem;color:var(--sf-muted)}.sf-post-card h2 a,.sf-course-card h3 a,.sf-lesson-card h3 a{text-decoration:none}
.sf-page-hero{padding:48px 0;background:#fff;border-bottom:1px solid var(--sf-line)}.sf-page-hero h1{font-size:clamp(2.2rem,4vw,3.6rem);line-height:1.1;margin:.25em 0}
.sf-learning-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:28px;align-items:start}.sf-learning-side{position:sticky;top:100px}.sf-prose{font-size:1.02rem}.sf-prose>*:first-child{margin-top:0}.sf-prose img{border-radius:18px}.sf-prose audio{width:100%}
.sf-lesson-meta{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}.sf-notice{padding:16px 18px;background:#fff8df;border:1px solid #f3dea5;border-radius:16px;color:#6c5500}
.sf-footer{background:#10283a;color:#e8eef3;padding:50px 0 24px}.sf-footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:30px}.sf-footer h3{color:#fff;margin-top:0}.sf-footer a{display:block;color:#c7d1da;text-decoration:none;margin:8px 0}.sf-footer-brand{display:flex;align-items:center;gap:12px}.sf-footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.12);margin-top:30px;padding-top:20px;color:#9fb0bf;font-size:.9rem}
.sf-404{text-align:center;padding:60px 20px}.sf-404-code{font-size:5rem;font-weight:950;color:var(--sf-green)}
.screen-reader-text{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:980px){.sf-grid-4{grid-template-columns:repeat(2,1fr)}.sf-grid-3{grid-template-columns:repeat(2,1fr)}.sf-learning-layout,.sf-home-hero-grid{grid-template-columns:1fr}.sf-learning-side{position:static}.sf-primary-nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--sf-line);padding:16px 4%}.sf-primary-nav.is-open{display:block}.sf-menu{flex-direction:column;align-items:flex-start}.sf-menu-toggle{display:block}.sf-header-actions .sf-btn-light{display:none}}
@media(max-width:640px){.sf-topbar-inner{flex-direction:column;gap:2px}.sf-grid-4,.sf-grid-3,.sf-footer-grid{grid-template-columns:1fr}.sf-section{padding:42px 0}.sf-home-hero{padding:48px 0}.sf-home-hero h1{font-size:2.6rem}.sf-section-head,.sf-footer-bottom{align-items:flex-start;flex-direction:column}.sf-header-actions .sf-btn-primary{display:none}.sf-demo-actions{grid-template-columns:1fr}}

/* Revizons branding + persistent header */
.admin-bar .sf-header{top:32px}
.sf-header{box-shadow:0 5px 18px rgba(23,50,77,.06)}
.sf-educasen-brand{gap:10px}
.sf-brand-logo{display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto}
.sf-brand-name{font-size:1.32rem;font-weight:950;letter-spacing:-.02em;text-transform:lowercase;color:var(--sf-navy)}
.sf-educasen-logo-image{display:block;max-width:54px;max-height:54px;width:auto;height:auto;object-fit:contain}
.sf-educasen-logo-default{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:#fff;border:1px solid var(--sf-line);box-shadow:var(--sf-shadow);position:relative;overflow:hidden}
.sf-educasen-e{font-size:1.8rem;font-weight:1000;line-height:1;color:var(--sf-green);z-index:2}
.sf-educasen-bars{position:absolute;left:0;right:0;bottom:0;height:7px;display:grid;grid-template-columns:1fr 1fr 1fr}
.sf-educasen-bars i:nth-child(1){background:#0b8f55}.sf-educasen-bars i:nth-child(2){background:#ffd84d}.sf-educasen-bars i:nth-child(3){background:#e63946}
.sf-class-subject{font-size:.95rem;font-weight:950;color:var(--sf-green);letter-spacing:.055em;text-transform:uppercase;margin-bottom:8px}
.sf-lesson-hero h1{max-width:980px}
@media(max-width:782px){.admin-bar .sf-header{top:46px}}


/* ===== Revizons 1.2 : navigation et expérience learning ===== */
.sf-header{min-height:76px}
.sf-nav{padding:10px 0;gap:18px}
.sf-primary-nav{margin-left:auto}
.sf-menu{gap:5px}
.sf-menu li{margin:0}
.sf-menu a{
	display:flex;align-items:center;min-height:42px;padding:9px 12px;border-radius:12px;
	color:#42526a;font-size:.94rem;font-weight:760;transition:background .16s,color .16s,transform .16s
}
.sf-menu a:hover{background:#f0f7f3;color:var(--sf-green);transform:translateY(-1px)}
.sf-menu .current-menu-item>a,
.sf-menu .current_page_item>a,
.sf-menu .sf-current-menu-item>a,
.sf-menu a[aria-current="page"]{
	background:#eaf7f0;color:var(--sf-green-dark);box-shadow:inset 0 0 0 1px rgba(11,143,85,.10)
}
.sf-header-actions{align-items:center;flex-wrap:nowrap}
.sf-btn-register{background:#f5f7fa;color:#314158!important}
.sf-btn-register:hover{background:#eef1f5}
.sf-btn-logout{background:#fff1f1;color:#b42318!important;border:1px solid #ffd2cf}
.sf-user-chip{display:flex;align-items:center;gap:8px;max-width:155px;color:#526174;font-size:.86rem;font-weight:750}
.sf-user-avatar img{border-radius:50%;display:block}.sf-user-name{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* Niveau : couleur distinctive mais cohérente */
.sf-level-card{--sf-level-color:#0b8f55;border-top:5px solid var(--sf-level-color);position:relative;overflow:hidden;min-height:205px}
.sf-level-card:before{content:"";position:absolute;width:120px;height:120px;border-radius:50%;right:-45px;top:-55px;background:var(--sf-level-color);opacity:.08}
.sf-level-card .sf-card-icon{background:#fff;border:1px solid #edf0f4;box-shadow:0 7px 20px rgba(23,50,77,.07);font-size:1.65rem}
.sf-level-card h3{font-size:1.45rem;color:var(--sf-level-color)}
.sf-level-link{display:inline-block;margin-top:8px;color:var(--sf-level-color);font-size:.88rem;font-weight:850}
.sf-level-hero{border-bottom:0;background:linear-gradient(180deg,#fff,var(--sf-bg));position:relative}
.sf-level-hero:before{content:"";position:absolute;left:0;top:0;bottom:0;width:7px;background:var(--sf-level-color)}
.sf-level-hero-icon{display:inline-grid;place-items:center;width:52px;height:52px;border-radius:16px;background:#fff;border:1px solid var(--sf-line);box-shadow:var(--sf-shadow);font-size:1.55rem;margin-bottom:8px}
.sf-level-hero .sf-kicker,.sf-level-hero h1{color:var(--sf-level-color)}

/* Cartes de cours, plus proches des LMS modernes */
.sf-courses-showcase{background:#f4f8f6}
.sf-course-card{
	--sf-course-accent:#0b8f55;padding:0;overflow:hidden;display:flex;flex-direction:column;min-height:100%;
	border-top:3px solid var(--sf-course-accent);transition:transform .18s,box-shadow .18s
}
.sf-course-card:hover{transform:translateY(-4px);box-shadow:0 18px 42px rgba(23,50,77,.12)}
.sf-course-card .sf-card-media{margin:0;position:relative;overflow:hidden}
.sf-course-card .sf-card-media img{border-radius:0;width:100%;aspect-ratio:16/9;object-fit:cover;transition:transform .25s}
.sf-course-card:hover .sf-card-media img{transform:scale(1.025)}
.sf-course-level-badge{position:absolute;left:14px;top:14px;background:rgba(255,255,255,.94);backdrop-filter:blur(6px);padding:6px 10px;border-radius:999px;color:var(--sf-course-accent);font-size:.78rem;font-weight:900;box-shadow:0 4px 14px rgba(23,50,77,.10)}
.sf-course-card-body{padding:17px 18px 18px;display:flex;flex-direction:column;flex:1}
.sf-course-subject{text-transform:uppercase;letter-spacing:.055em;color:var(--sf-course-accent);font-size:.75rem;font-weight:900;margin-bottom:5px}
.sf-course-card h3{font-size:1.12rem!important;line-height:1.3;margin:2px 0 8px!important;letter-spacing:-.01em}
.sf-course-card h3 a{color:#21364b}
.sf-course-excerpt{font-size:.91rem;line-height:1.55;margin:0 0 13px;color:#68768a!important}
.sf-course-stats{display:flex;gap:12px;flex-wrap:wrap;color:#68768a;font-size:.79rem;font-weight:700;margin-top:auto;padding-top:4px}
.sf-course-link{display:flex;justify-content:space-between;align-items:center;margin-top:15px;padding-top:13px;border-top:1px solid var(--sf-line);text-decoration:none;font-size:.9rem;font-weight:900;color:var(--sf-course-accent)}
.sf-course-link span{font-size:1.12rem}
.sf-card-placeholder{border-radius:0;background:linear-gradient(135deg,#eaf8f0,#edf4ff)}

/* Page d'un cours : titre volontairement plus compact */
.sf-course-hero{background:#fff;border-bottom:1px solid var(--sf-line);padding:38px 0 34px;position:relative;overflow:hidden}
.sf-course-hero:before{content:"";position:absolute;left:0;top:0;width:7px;height:100%;background:var(--sf-course-accent)}
.sf-course-hero-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(280px,.85fr);gap:36px;align-items:center}
.sf-course-hero h1{font-size:clamp(1.9rem,3vw,2.65rem)!important;line-height:1.12;letter-spacing:-.025em;margin:.28em 0 .35em;max-width:780px}
.sf-breadcrumb{font-size:.82rem;color:#7a8798;margin-bottom:11px}
.sf-course-meta-top{display:flex;gap:8px;flex-wrap:wrap}
.sf-level-chip,.sf-subject-chip{display:inline-flex;padding:6px 10px;border-radius:999px;font-size:.8rem;font-weight:850}
.sf-level-chip{background:#eef7f2;color:var(--sf-course-accent)}.sf-subject-chip{background:#f3f5f8;color:#506176}
.sf-course-hero-stats{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.sf-course-hero-stats span{background:#f7f9fb;border:1px solid var(--sf-line);padding:8px 11px;border-radius:12px;color:#667085;font-size:.84rem}
.sf-course-hero-stats strong{color:#22384e}
.sf-course-hero-media img,.sf-course-hero-placeholder{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:22px;box-shadow:0 16px 40px rgba(23,50,77,.12)}
.sf-course-hero-placeholder{display:grid;place-items:center;background:linear-gradient(135deg,#eaf8f0,#eef3ff);font-size:4rem}
.sf-course-content-section{padding-top:42px}
.sf-path-card{border-top:4px solid var(--sf-course-accent)}.sf-path-icon{font-size:1.8rem}

/* Liens et focus */
.sf-text-link{color:var(--sf-green);font-weight:850;text-decoration:none}
.sf-text-link:hover{text-decoration:underline}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(59,130,246,.35);outline-offset:2px}

/* Titres généraux légèrement moins imposants */
.sf-page-hero h1{font-size:clamp(2rem,3.4vw,3.15rem)}
.sf-lesson-hero h1{font-size:clamp(1.95rem,3.2vw,3rem)}

/* Responsive */
@media(max-width:1080px){
	.sf-user-name{display:none}.sf-user-chip{max-width:none}
	.sf-menu a{padding:8px 9px;font-size:.9rem}
}
@media(max-width:980px){
	.sf-course-hero-grid{grid-template-columns:1fr}
	.sf-course-hero-media{max-width:620px}
	.sf-primary-nav{padding:12px 4% 16px}
	.sf-menu{gap:3px}
	.sf-menu a{width:100%;padding:11px 13px}
	.sf-header-actions .sf-btn-register{display:none}
	.sf-user-chip{display:none}
}
@media(max-width:640px){
	.sf-header-actions .sf-btn-primary,.sf-header-actions .sf-btn-logout{display:inline-flex!important;padding:9px 11px;font-size:.84rem}
	.sf-course-card h3{font-size:1.08rem!important}
	.sf-course-hero{padding:28px 0}
}


/* ===== Revizons 1.3 : compte utilisateur et densité maîtrisée ===== */
.sf-header-actions{position:relative}
.sf-account{position:relative}
.sf-account-main{display:flex;align-items:center;background:#f7f9fb;border:1px solid var(--sf-line);border-radius:14px;transition:border-color .16s,box-shadow .16s}
.sf-account.is-open .sf-account-main{border-color:rgba(11,143,85,.35);box-shadow:0 5px 18px rgba(23,50,77,.08)}
.sf-user-profile-link{display:flex;align-items:center;gap:8px;padding:6px 3px 6px 8px;text-decoration:none;color:#42526a;max-width:170px;font-size:.88rem;font-weight:800}
.sf-user-profile-link:hover{color:var(--sf-green)}
.sf-account-toggle{border:0;background:transparent;color:#667085;padding:8px 10px;cursor:pointer;font-size:1rem;line-height:1;border-radius:10px}
.sf-account-toggle:hover{background:#edf4f0;color:var(--sf-green)}
.sf-account-dropdown{position:absolute;right:0;top:calc(100% + 8px);width:220px;background:#fff;border:1px solid var(--sf-line);border-radius:15px;box-shadow:0 18px 45px rgba(23,50,77,.15);padding:7px;z-index:1001}
.sf-account-dropdown[hidden]{display:none!important}
.sf-account-dropdown a{display:flex;align-items:center;gap:8px;padding:10px 11px;border-radius:10px;color:#3d4f64;text-decoration:none;font-size:.9rem;font-weight:700}
.sf-account-dropdown a:hover{background:#f2f7f4;color:var(--sf-green)}
.sf-account-divider{height:1px;background:var(--sf-line);margin:5px 4px}
.sf-account-dropdown .sf-account-logout{color:#b42318}.sf-account-dropdown .sf-account-logout:hover{background:#fff1f1;color:#b42318}
.sf-login-button{min-width:104px}

/* Moins d'espaces vides sans alourdir l'interface */
.sf-home-hero{padding:52px 0 40px}
.sf-section{padding:46px 0}
.sf-section-head{margin-bottom:19px}
.sf-page-hero{padding:34px 0}
.sf-course-hero{padding:30px 0 28px}
.sf-course-content-section{padding-top:34px}
.sf-learning-layout{gap:22px}
.sf-grid{gap:17px}
.sf-card{padding:18px}
.sf-footer{padding:40px 0 20px}
.sf-footer-bottom{margin-top:24px;padding-top:16px}
.sf-prose p{margin-top:.75em;margin-bottom:.75em}
.sf-prose h2{margin-top:1.25em;margin-bottom:.55em}
.sf-prose h3{margin-top:1.1em;margin-bottom:.45em}

/* Préférence utilisateur "Compacte" */
.sft-density-compact .sf-home-hero{padding:38px 0 30px}
.sft-density-compact .sf-section{padding:34px 0}
.sft-density-compact .sf-page-hero{padding:25px 0}
.sft-density-compact .sf-grid{gap:13px}
.sft-density-compact .sf-card{padding:15px}
.sft-density-compact .sf-course-card{padding:0}
.sft-density-compact .sf-course-card-body{padding:14px 15px}

@media(max-width:1080px){.sf-user-profile-link{max-width:125px}}
@media(max-width:980px){
	.sf-account{display:block}.sf-user-profile-link{max-width:120px}.sf-account-dropdown{right:0}
}
@media(max-width:640px){
	.sf-section{padding:34px 0}.sf-page-hero{padding:27px 0}.sf-home-hero{padding:38px 0 30px}
	.sf-user-name{display:none}.sf-user-profile-link{padding-right:2px}.sf-account-dropdown{position:fixed;right:4%;top:76px;width:min(260px,92vw)}
	.admin-bar .sf-account-dropdown{top:122px}
}


/* ===== Revizons 1.4 : fil d'Ariane et navigation pédagogique ===== */
.sf-breadcrumbs{margin:0 0 13px;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.sf-breadcrumbs::-webkit-scrollbar{display:none}
.sf-breadcrumbs ol{display:flex;align-items:center;gap:6px;list-style:none;margin:0;padding:0;white-space:nowrap;min-width:max-content}
.sf-breadcrumbs li{display:flex;align-items:center;gap:6px;font-size:.82rem;color:#6b7789;font-weight:760}
.sf-breadcrumbs li:not(:last-child)::after{content:"›";font-size:1.08rem;color:#aab3be;font-weight:900;line-height:1}
.sf-breadcrumbs a{display:inline-flex;align-items:center;min-height:30px;padding:4px 9px;border-radius:9px;color:#526174;text-decoration:none;background:#f5f8f7;border:1px solid #e9eeeb;transition:.15s ease}
.sf-breadcrumbs a:hover{background:#eaf7f0;color:var(--sf-green-dark);border-color:rgba(11,143,85,.15);transform:translateY(-1px)}
.sf-breadcrumbs li[aria-current="page"] span{display:inline-flex;align-items:center;min-height:30px;padding:4px 7px;color:#263c52;font-weight:900}
.sf-course-hero .sf-breadcrumbs{margin-bottom:10px}
.sf-lesson-hero .sf-breadcrumbs{margin-bottom:11px}
.sf-level-hero .sf-breadcrumbs{margin-bottom:10px}

.sf-btn-course-back{background:#eef7f2;color:var(--sf-green-dark)!important;border:1px solid rgba(11,143,85,.13);text-align:left;line-height:1.3}
.sf-btn-course-back:hover{background:#e3f3e9}

.sf-lesson-navigation{grid-column:1/-1;display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:stretch;gap:12px;margin-top:20px;padding-top:18px;border-top:1px solid var(--sf-line)}
.sf-lesson-nav-side a,.sf-lesson-nav-course{min-height:66px;border:1px solid var(--sf-line);border-radius:14px;background:#fff;text-decoration:none;transition:.16s ease}
.sf-lesson-nav-side a{display:flex;flex-direction:column;justify-content:center;padding:10px 13px;color:#314158}
.sf-lesson-nav-side span{color:#788597;font-size:.76rem;font-weight:800;text-transform:uppercase;letter-spacing:.025em}
.sf-lesson-nav-side strong{font-size:.9rem;line-height:1.3;margin-top:2px;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
.sf-lesson-nav-side a:hover,.sf-lesson-nav-course:hover{border-color:rgba(11,143,85,.24);box-shadow:0 7px 20px rgba(23,50,77,.07);transform:translateY(-1px)}
.sf-lesson-nav-next{text-align:right}
.sf-lesson-nav-course{display:flex;align-items:center;justify-content:center;gap:7px;padding:10px 15px;color:var(--sf-green-dark);font-size:.85rem;font-weight:900;background:#f2f8f4;white-space:nowrap}
.sf-lesson-nav-course span{font-size:1.15rem}

@media(max-width:700px){
  .sf-breadcrumbs{margin-left:-2px;margin-right:-2px;padding-bottom:2px}
  .sf-breadcrumbs a,.sf-breadcrumbs li[aria-current="page"] span{min-height:28px;padding:3px 7px}
  .sf-lesson-navigation{grid-template-columns:1fr 1fr;gap:8px}
  .sf-lesson-nav-course{grid-column:1/-1;grid-row:1;min-height:48px}
  .sf-lesson-nav-side a{min-height:62px}.sf-lesson-nav-side strong{-webkit-line-clamp:2;font-size:.84rem}
}


/* ===== Revizons 1.5 : niveau compact + suppression des répétitions ===== */
.sf-level-hero{padding-top:30px;padding-bottom:30px}
.sf-level-hero .sf-breadcrumbs{margin-bottom:12px}
.sf-level-title-row{
	display:flex;
	align-items:center;
	gap:10px;
	flex-wrap:wrap;
	min-height:52px;
}
.sf-level-title-row .sf-level-hero-icon{
	flex:0 0 auto;
	margin:0;
	width:46px;
	height:46px;
	border-radius:14px;
	font-size:1.4rem;
}
.sf-level-title-label{
	display:inline-flex;
	align-items:center;
	min-height:30px;
	padding:5px 9px;
	border-radius:999px;
	background:color-mix(in srgb, var(--sf-level-color) 10%, white);
	color:var(--sf-level-color);
	font-size:.78rem;
	font-weight:950;
	letter-spacing:.055em;
	text-transform:uppercase;
}
.sf-level-title-row h1{
	margin:0!important;
	line-height:1;
	font-size:clamp(2rem,3.2vw,3rem);
	color:var(--sf-level-color);
}
.sf-level-title-row + .sf-lead{margin-top:12px}

/* Le breadcrumb suffit déjà à rappeler niveau + matière sur cours et leçon. */
.sf-course-hero-copy>.sf-breadcrumbs + h1,
.sf-lesson-hero .sf-breadcrumbs + h1{
	margin-top:4px;
}

@media(max-width:640px){
	.sf-level-hero{padding-top:24px;padding-bottom:24px}
	.sf-level-title-row{gap:8px;min-height:44px}
	.sf-level-title-row .sf-level-hero-icon{width:40px;height:40px;font-size:1.2rem;border-radius:12px}
	.sf-level-title-label{font-size:.72rem;padding:4px 8px}
	.sf-level-title-row h1{font-size:2rem}
}


/* ===== Revizons 1.6 : hiérarchie visuelle cohérente ===== */

/*
 * 1. Les anciennes métadonnées niveau/matière placées sous le breadcrumb
 * sont redondantes. On les masque aussi pour sécuriser les installations
 * qui auraient encore un template mis en cache.
 */
.sf-course-meta-top,
.sf-class-subject {
	display:none !important;
}

/*
 * 2. Le breadcrumb commence exactement à la même hauteur sur les pages
 * Niveau, Matière, Cours et Leçon.
 */
.sf-page-hero,
.sf-level-hero,
.sf-lesson-hero,
.sf-course-hero {
	padding-top:26px !important;
}

.sf-course-hero-grid {
	align-items:start !important;
}

.sf-breadcrumbs,
.sf-page-hero .sf-breadcrumbs,
.sf-level-hero .sf-breadcrumbs,
.sf-lesson-hero .sf-breadcrumbs,
.sf-course-hero .sf-breadcrumbs {
	margin-top:0 !important;
	margin-bottom:14px !important;
	min-height:34px;
	display:flex;
	align-items:center;
}

/*
 * Sur les pages de niveau, le breadcrumb occupe sa ligne propre.
 * Ce réglage rend également les anciennes versions du markup compatibles.
 */
.sf-level-hero > .sf-container {
	display:grid;
	grid-template-columns:auto auto 1fr;
	align-items:center;
	column-gap:10px;
	row-gap:0;
}

.sf-level-hero > .sf-container > .sf-breadcrumbs {
	grid-column:1 / -1;
}

.sf-level-hero > .sf-container > .sf-level-title-row {
	grid-column:1 / -1;
}

/*
 * Compatibilité de secours avec un ancien template :
 * si l'icône, "NIVEAU" et H1 sont encore des enfants directs du container,
 * ils restent malgré tout sur une seule ligne.
 */
.sf-level-hero > .sf-container > .sf-level-hero-icon {
	grid-column:1;
	margin:0 !important;
}

.sf-level-hero > .sf-container > .sf-kicker {
	grid-column:2;
	margin:0 !important;
	align-self:center;
}

.sf-level-hero > .sf-container > h1 {
	grid-column:3;
	margin:0 !important;
	align-self:center;
}

/*
 * Nouveau markup : icône + bloc "NIVEAU CM1" sur UNE seule ligne.
 */
.sf-level-title-row {
	display:flex !important;
	flex-direction:row !important;
	align-items:center !important;
	gap:12px !important;
	flex-wrap:nowrap !important;
	min-height:48px;
	margin:0 !important;
}

.sf-level-title-row .sf-level-hero-icon {
	flex:0 0 46px;
	width:46px !important;
	height:46px !important;
	margin:0 !important;
	display:inline-grid;
	place-items:center;
}

.sf-level-title-text {
	display:flex;
	flex-direction:row;
	align-items:baseline;
	gap:9px;
	min-width:0;
}

.sf-level-title-label {
	display:inline !important;
	min-height:0 !important;
	padding:0 !important;
	border-radius:0 !important;
	background:transparent !important;
	font-size:.88rem !important;
	line-height:1 !important;
	white-space:nowrap;
}

.sf-level-title-row h1 {
	margin:0 !important;
	line-height:1 !important;
	font-size:clamp(2rem,3vw,2.8rem) !important;
	white-space:nowrap;
}

/*
 * Description éventuelle : juste sous la ligne niveau, sans grand vide.
 */
.sf-level-title-row + .sf-lead {
	grid-column:1 / -1;
	margin-top:10px !important;
	margin-bottom:0;
}

/*
 * 3. Titres immédiatement sous le breadcrumb sur cours/leçons,
 * sans ligne de contexte supplémentaire.
 */
.sf-course-hero-copy > .sf-breadcrumbs + h1,
.sf-lesson-hero .sf-breadcrumbs + h1,
.sf-page-hero .sf-breadcrumbs + h1 {
	margin-top:0 !important;
}

/*
 * La matière conserve elle aussi une hauteur de breadcrumb identique.
 */
.tax-sfl_subject .sf-page-hero {
	padding-top:26px !important;
}

/*
 * Mobile : la ligne reste compacte ; elle peut réduire plutôt que se casser.
 */
@media(max-width:640px){
	.sf-page-hero,
	.sf-level-hero,
	.sf-lesson-hero,
	.sf-course-hero {
		padding-top:20px !important;
	}

	.sf-breadcrumbs,
	.sf-page-hero .sf-breadcrumbs,
	.sf-level-hero .sf-breadcrumbs,
	.sf-lesson-hero .sf-breadcrumbs,
	.sf-course-hero .sf-breadcrumbs {
		min-height:30px;
		margin-bottom:11px !important;
	}

	.sf-level-title-row {
		gap:9px !important;
		min-height:40px;
	}

	.sf-level-title-row .sf-level-hero-icon {
		flex-basis:40px;
		width:40px !important;
		height:40px !important;
	}

	.sf-level-title-text {
		gap:7px;
	}

	.sf-level-title-label {
		font-size:.74rem !important;
	}

	.sf-level-title-row h1 {
		font-size:1.95rem !important;
	}
}


/* ===== Revizons Theme 1.7 : pages compte centrées ===== */
body.page-slug-connexion .sf-prose,
body.page-slug-inscription .sf-prose{max-width:1120px;margin-left:auto;margin-right:auto}
body.page-slug-connexion .sf-section,
body.page-slug-inscription .sf-section{padding-top:30px;padding-bottom:42px}
body.page-slug-connexion .sf-page-hero,
body.page-slug-inscription .sf-page-hero{text-align:center}
body.page-slug-connexion .sf-page-hero h1,
body.page-slug-inscription .sf-page-hero h1{margin-left:auto;margin-right:auto}


/* ===== Revizons Theme 1.8 : authentification épurée ===== */
body.page-slug-connexion .sfl-auth-card,
body.page-slug-inscription .sfl-auth-card{
	margin-left:auto;
	margin-right:auto;
}

body.page-slug-connexion .sfl-form-submit,
body.page-slug-inscription .sfl-form-submit{
	display:flex;
	justify-content:center;
	margin-top:22px;
}

body.page-slug-connexion .sfl-auth-links,
body.page-slug-inscription .sfl-auth-links{
	text-align:center;
	margin-top:16px;
	margin-bottom:0;
}

/* La page porte déjà le titre Connexion : aucun second titre n'est nécessaire. */
body.page-slug-connexion .sfl-auth-card > h2:first-child{
	display:none;
}

@media(max-width:640px){
	body.page-slug-connexion .sfl-form-submit .sfl-btn,
	body.page-slug-inscription .sfl-form-submit .sfl-btn{
		width:auto;
		min-width:160px;
	}
}


/* ===== Revizons Theme 1.9 : breadcrumb flottant ===== */

/* La carte latérale de leçon ne contient plus de boutons de navigation redondants. */
.single-sfl_lesson .sf-learning-side .sf-card{
	padding-bottom:20px;
}
.single-sfl_lesson .sf-learning-side .sf-pills{
	margin-bottom:0;
}

/*
 * Le breadcrumb original reste dans son emplacement normal.
 * Lorsqu'il sort de l'écran, une copie flottante apparaît juste sous l'en-tête fixe.
 */
.sf-floating-breadcrumbs{
	position:fixed;
	left:0;
	right:0;
	z-index:970;
	background:rgba(255,255,255,.96);
	backdrop-filter:blur(12px);
	-webkit-backdrop-filter:blur(12px);
	border-bottom:1px solid rgba(226,232,240,.95);
	box-shadow:0 8px 24px rgba(23,50,77,.08);
	opacity:0;
	transform:translateY(-7px);
	pointer-events:none;
	visibility:hidden;
	transition:opacity .16s ease,transform .16s ease,visibility .16s ease;
}

.sf-floating-breadcrumbs.is-visible{
	opacity:1;
	transform:translateY(0);
	pointer-events:auto;
	visibility:visible;
}

.sf-floating-breadcrumbs-inner{
	display:flex;
	align-items:center;
	min-height:48px;
}

.sf-floating-breadcrumbs .sf-breadcrumbs{
	width:100%;
	margin:0 !important;
	min-height:0 !important;
	padding:7px 0;
}

.sf-floating-breadcrumbs .sf-breadcrumbs ol{
	min-height:32px;
}

.sf-floating-breadcrumbs .sf-breadcrumbs a{
	background:#f7faf8;
}

.sf-floating-breadcrumbs .sf-breadcrumbs li[aria-current="page"] span{
	max-width:320px;
	overflow:hidden;
	text-overflow:ellipsis;
}

/* L'original n'est jamais masqué : il reste la référence dans le haut de page. */
.sf-page-hero .sf-breadcrumbs,
.sf-level-hero .sf-breadcrumbs,
.sf-lesson-hero .sf-breadcrumbs,
.sf-course-hero .sf-breadcrumbs{
	visibility:visible !important;
	opacity:1 !important;
}

@media(max-width:640px){
	.sf-floating-breadcrumbs-inner{
		min-height:44px;
	}
	.sf-floating-breadcrumbs .sf-breadcrumbs{
		padding:6px 0;
	}
	.sf-floating-breadcrumbs .sf-breadcrumbs li[aria-current="page"] span{
		max-width:200px;
	}
}


/* ===== Revizons Theme 1.10 : formulaire de contact centré ===== */
body.page-slug-contact .sf-prose{
	max-width:100%;
}

body.page-slug-contact .sfl-shell{
	width:100%;
	display:flex;
	justify-content:center;
	margin-left:auto;
	margin-right:auto;
}

body.page-slug-contact .sfl-contact-card{
	width:min(100%,720px);
	max-width:720px;
	margin:0 auto !important;
	padding:28px;
}

body.page-slug-contact .sfl-contact-card > h2{
	text-align:center;
	margin-top:0;
	margin-bottom:22px;
}

body.page-slug-contact .sfl-contact-card .sfl-form{
	width:min(100%,620px);
	margin:0 auto;
}

body.page-slug-contact .sfl-contact-card .sfl-notice{
	width:min(100%,620px);
	margin-left:auto;
	margin-right:auto;
}

body.page-slug-contact .sfl-contact-card .sfl-form > .sfl-btn,
body.page-slug-contact .sfl-contact-card .sfl-form > button[type="submit"]{
	display:flex;
	width:max-content;
	min-width:190px;
	justify-content:center;
	margin:22px auto 0 !important;
}

@media(max-width:640px){
	body.page-slug-contact .sfl-contact-card{
		padding:20px 16px;
	}
	body.page-slug-contact .sfl-contact-card .sfl-form-grid{
		grid-template-columns:1fr;
	}
	body.page-slug-contact .sfl-contact-card .sfl-form > .sfl-btn,
	body.page-slug-contact .sfl-contact-card .sfl-form > button[type="submit"]{
		min-width:175px;
	}
}


/* ===== Revizons Theme 1.11 : hero learning moderne ===== */
.sf-home-hero-v2{
	position:relative;
	overflow:hidden;
	padding:54px 0 46px;
	background:
		radial-gradient(circle at 0% 0%,rgba(255,216,77,.28),transparent 34%),
		radial-gradient(circle at 100% 100%,rgba(11,143,85,.14),transparent 34%),
		#fff;
	border-bottom:1px solid var(--sf-line);
}
.sf-home-hero-v2 .sf-home-hero-grid{
	grid-template-columns:minmax(0,1.14fr) minmax(420px,.86fr);
	gap:56px;
	align-items:center;
}
.sf-hero-copy{min-width:0}
.sf-hero-kicker{
	margin-bottom:24px;
	font-size:.9rem;
	letter-spacing:.075em;
	color:#078a58;
}
.sf-hero-title{
	display:flex;
	flex-direction:column;
	gap:2px;
	margin:0 0 26px!important;
	font-size:clamp(3.2rem,5.8vw,5.6rem)!important;
	line-height:.98!important;
	letter-spacing:-.052em;
	color:#17324d;
}
.sf-hero-title span,.sf-hero-title strong{display:block}
.sf-hero-title strong{color:#0a9660;font-weight:950}
.sf-hero-lead{
	max-width:720px;
	margin:0 0 28px;
	font-size:clamp(1.12rem,1.55vw,1.34rem);
	line-height:1.75;
	color:#4f6278;
}
.sf-school-ranges{
	display:flex;
	flex-wrap:wrap;
	gap:10px;
	margin-bottom:30px;
}
.sf-school-ranges>span{
	display:inline-flex;
	align-items:center;
	gap:9px;
	padding:10px 16px;
	border:1px solid #dce5e1;
	border-radius:999px;
	background:rgba(255,255,255,.82);
	color:#17324d;
	box-shadow:0 3px 10px rgba(23,50,77,.025);
}
.sf-school-ranges strong{font-size:.95rem}
.sf-school-ranges small{font-size:.85rem;color:#4f6278}
.sf-hero-actions{
	display:flex;
	align-items:center;
	gap:14px;
	margin-bottom:24px;
}
.sf-hero-actions .sf-btn{
	min-height:58px;
	padding:0 28px;
	border-radius:18px;
	font-size:1rem;
	font-weight:900;
}
.sf-hero-primary{
	min-width:225px;
	background:#0b9b62;
	box-shadow:0 10px 24px rgba(11,155,98,.16);
}
.sf-btn-outline{
	background:#fff;
	color:#17324d!important;
	border:2px solid #17324d;
}
.sf-btn-outline:hover{
	background:#f6f9fb;
	transform:translateY(-1px);
}
.sf-hero-benefits{
	display:flex;
	flex-wrap:wrap;
	gap:10px 24px;
	color:#506176;
	font-size:.9rem;
}
.sf-hero-benefits span{white-space:nowrap}
.sf-hero-benefits span::first-letter{color:#0b9b62}

/* Carte exemple */
.sf-learning-preview{
	min-height:0;
	padding:28px;
	border-radius:32px;
	border:1px solid #dbe5e0;
	background:rgba(255,255,255,.95);
	box-shadow:0 22px 55px rgba(23,50,77,.12);
	justify-content:flex-start;
}
.sf-demo-tabs{
	display:grid;
	grid-template-columns:repeat(3,1fr);
	gap:4px;
	padding:6px;
	margin-bottom:26px;
	border-radius:20px;
	background:#eef3ef;
}
.sf-demo-tab{
	appearance:none;
	border:0;
	background:transparent;
	color:#41566d;
	min-height:54px;
	padding:10px 12px;
	border-radius:15px;
	font-size:.96rem;
	font-weight:850;
	cursor:pointer;
	transition:background .15s,box-shadow .15s,color .15s;
}
.sf-demo-tab:hover{color:#17324d}
.sf-demo-tab.is-active{
	background:#fff;
	color:#17324d;
	box-shadow:0 4px 10px rgba(23,50,77,.12);
}
.sf-demo-panel[hidden]{display:none!important}
.sf-demo-panel.is-active{display:block}
.sf-demo-lesson-head{
	display:grid;
	grid-template-columns:90px minmax(0,1fr);
	gap:22px;
	align-items:center;
	margin-bottom:26px;
}
.sf-demo-icon{
	width:90px;
	height:90px;
	display:grid;
	place-items:center;
	border-radius:26px;
	background:#dcf3e5;
	font-size:2.25rem;
}
.sf-demo-meta{
	margin-bottom:6px;
	color:#0a915c;
	font-size:.86rem;
	font-weight:900;
	letter-spacing:.055em;
}
.sf-learning-preview h2{
	margin:0!important;
	font-size:clamp(1.55rem,2.4vw,2rem)!important;
	line-height:1.08;
	letter-spacing:-.028em;
	color:#17324d;
}
.sf-demo-progress-meta{
	display:flex;
	align-items:center;
	justify-content:space-between;
	gap:18px;
	margin-bottom:10px;
	color:#475d74;
	font-size:.91rem;
}
.sf-demo-progress-meta strong{color:#17324d;font-size:1rem}
.sf-learning-preview .sf-demo-progress{
	height:10px;
	margin:0;
	background:#edf2ef;
}
.sf-learning-preview .sf-demo-progress span{
	display:block;
	height:100%;
	border-radius:999px;
	background:#0b9b62;
}
.sf-learning-preview .sf-demo-actions{
	display:grid;
	grid-template-columns:1fr 1fr;
	gap:12px;
	margin-top:24px;
}
.sf-demo-action{
	display:flex;
	align-items:center;
	justify-content:center;
	gap:10px;
	min-height:64px;
	padding:12px 16px;
	border:1px solid #d6e1db;
	border-radius:18px;
	background:#f3f7f4;
	color:#17324d;
	text-decoration:none;
	font-size:.98rem;
	transition:background .15s,transform .15s,border-color .15s;
}
.sf-demo-action:hover{
	background:#eaf5ee;
	border-color:#bdd9c8;
	transform:translateY(-1px);
}
.sf-demo-action span{
	color:#0a9660;
	font-size:1.28rem;
}
.sf-demo-note{
	margin:18px 2px 0;
	color:#52677d;
	font-size:.84rem;
	line-height:1.55;
}

/* Resserrer légèrement la section niveaux juste après le hero. */
.sf-home-hero-v2 + .sf-section{padding-top:46px}

/* Mobile / tablette */
@media(max-width:1050px){
	.sf-home-hero-v2 .sf-home-hero-grid{
		grid-template-columns:1fr;
		gap:34px;
	}
	.sf-hero-title{font-size:clamp(3rem,8vw,5rem)!important}
	.sf-learning-preview{max-width:720px;width:100%}
}
@media(max-width:640px){
	.sf-home-hero-v2{padding:34px 0 32px}
	.sf-hero-kicker{margin-bottom:18px;font-size:.77rem}
	.sf-hero-title{
		margin-bottom:20px!important;
		font-size:clamp(2.7rem,14vw,4rem)!important;
		line-height:1.01!important;
	}
	.sf-hero-lead{font-size:1.03rem;line-height:1.65;margin-bottom:22px}
	.sf-school-ranges{
		flex-wrap:nowrap;
		overflow-x:auto;
		padding-bottom:5px;
		margin-right:-4%;
		scrollbar-width:none;
	}
	.sf-school-ranges::-webkit-scrollbar{display:none}
	.sf-school-ranges>span{flex:0 0 auto}
	.sf-hero-actions{flex-direction:column;align-items:stretch}
	.sf-hero-actions .sf-btn{width:100%;min-width:0;min-height:54px}
	.sf-hero-benefits{gap:8px 16px;font-size:.84rem}
	.sf-learning-preview{padding:18px;border-radius:24px}
	.sf-demo-tabs{margin-bottom:20px}
	.sf-demo-tab{min-height:48px;padding:8px;font-size:.86rem}
	.sf-demo-lesson-head{grid-template-columns:66px minmax(0,1fr);gap:14px;margin-bottom:20px}
	.sf-demo-icon{width:66px;height:66px;border-radius:20px;font-size:1.8rem}
	.sf-learning-preview h2{font-size:1.45rem!important}
	.sf-learning-preview .sf-demo-actions{grid-template-columns:1fr 1fr}
	.sf-demo-action{min-height:56px;padding:10px;font-size:.9rem}
}
@media(max-width:390px){
	.sf-learning-preview .sf-demo-actions{grid-template-columns:1fr}
}


/* ===== Revizons Theme 1.12 : navigation mobile-first ===== */

/* Groupe stable à droite : hamburger puis profil/connexion. */
.sf-header-tools{
	display:flex;
	align-items:center;
	gap:10px;
	flex:0 0 auto;
}

.sf-header-tools .sf-menu-toggle{
	flex:0 0 auto;
}

.sf-header-actions{
	flex:0 0 auto;
}

/* Le menu de compte doit toujours être ancré au bouton profil. */
.sf-account{
	position:relative !important;
}

.sf-account-dropdown{
	position:absolute !important;
	top:calc(100% + 8px) !important;
	right:0 !important;
	left:auto !important;
	z-index:1205 !important;
	transform:none !important;
}

/* Le bouton profil et le hamburger ont des cibles tactiles confortables. */
.sf-menu-toggle,
.sf-account-toggle{
	min-width:44px;
	min-height:44px;
	touch-action:manipulation;
}

.sf-menu-toggle-icon{
	display:block;
	font-size:1.45rem;
	line-height:1;
}

/* Tablette et mobile */
@media(max-width:980px){
	.sf-header{
		z-index:1200;
	}

	.sf-nav{
		position:relative;
		min-height:68px;
		padding:9px 0;
		gap:10px;
		justify-content:flex-start;
	}

	.sf-brand{
		flex:1 1 auto;
		min-width:0;
		max-width:calc(100% - 128px);
	}

	.sf-brand-name{
		overflow:hidden;
		text-overflow:ellipsis;
		white-space:nowrap;
	}

	.sf-header-tools{
		margin-left:auto;
		gap:8px;
	}

	.sf-menu-toggle{
		display:inline-grid !important;
		place-items:center;
		order:1;
		margin:0;
		padding:0;
		width:46px;
		height:46px;
		border-radius:14px;
		background:#fff;
		border:1px solid var(--sf-line);
		box-shadow:0 4px 14px rgba(23,50,77,.05);
		color:#17324d;
	}

	.sf-header-actions{
		order:2;
	}

	.sf-primary-nav{
		display:none;
		position:absolute;
		left:0;
		right:0;
		top:100%;
		margin:0;
		padding:10px 4% 14px;
		background:rgba(255,255,255,.98);
		backdrop-filter:blur(12px);
		-webkit-backdrop-filter:blur(12px);
		border-top:1px solid #eef1f3;
		border-bottom:1px solid var(--sf-line);
		box-shadow:0 16px 34px rgba(23,50,77,.10);
		max-height:calc(100dvh - 72px);
		overflow-y:auto;
		z-index:1190;
	}

	.sf-primary-nav.is-open{
		display:block;
	}

	.sf-primary-nav .sf-menu{
		width:100%;
		flex-direction:column;
		align-items:stretch;
		gap:4px;
	}

	.sf-primary-nav .sf-menu a{
		min-height:46px;
		width:100%;
		padding:10px 12px;
		border-radius:12px;
		font-size:.96rem;
	}

	.sf-account-main{
		min-height:46px;
		border-radius:14px;
		background:#fff;
	}

	.sf-user-profile-link{
		min-height:44px;
		max-width:118px;
		padding:5px 2px 5px 7px;
	}

	.sf-user-avatar img{
		width:34px !important;
		height:34px !important;
		object-fit:cover;
	}

	.sf-account-toggle{
		padding:0 9px;
	}

	.sf-account-dropdown{
		width:min(270px,calc(100vw - 24px)) !important;
		max-width:calc(100vw - 24px);
		top:calc(100% + 7px) !important;
		right:0 !important;
		padding:8px;
		border-radius:16px;
		box-shadow:0 18px 46px rgba(23,50,77,.18);
	}

	.sf-account-dropdown a{
		min-height:44px;
		padding:10px 11px;
		font-size:.92rem;
	}

	/* Annule l'ancien positionnement fixe du menu profil. */
	.admin-bar .sf-account-dropdown{
		top:calc(100% + 7px) !important;
	}
}

/* Mobile : priorité au nom du site + deux actions compactes à droite. */
@media(max-width:640px){
	.sf-container{
		width:min(100% - 24px,1180px);
	}

	.sf-nav{
		min-height:64px;
		padding:8px 0;
		gap:7px;
	}

	.sf-brand{
		max-width:calc(100% - 112px);
		gap:7px;
	}

	.sf-brand-logo{
		flex:0 0 auto;
	}

	.sf-educasen-logo-image{
		max-width:40px;
		max-height:40px;
	}

	.sf-educasen-logo-default{
		width:40px;
		height:40px;
		border-radius:12px;
	}

	.sf-brand-name{
		font-size:1.05rem;
	}

	.sf-header-tools{
		gap:6px;
	}

	.sf-menu-toggle{
		width:44px;
		height:44px;
		border-radius:13px;
	}

	.sf-account-main{
		min-height:44px;
	}

	.sf-user-name{
		display:none !important;
	}

	.sf-user-profile-link{
		min-width:42px;
		width:42px;
		padding:4px;
		justify-content:center;
	}

	.sf-account-toggle{
		min-width:32px;
		width:32px;
		padding:0 5px;
	}

	.sf-account-dropdown{
		width:min(270px,calc(100vw - 20px)) !important;
		right:0 !important;
	}

	.sf-login-button{
		min-width:0;
		min-height:44px;
		padding:9px 12px !important;
		font-size:.86rem;
		display:inline-flex !important;
	}

	/* Breadcrumbs tactiles mais plus compacts. */
	.sf-breadcrumbs{
		padding-bottom:3px;
		scroll-snap-type:x proximity;
	}
	.sf-breadcrumbs li{
		scroll-snap-align:start;
	}
	.sf-breadcrumbs a,
	.sf-breadcrumbs li[aria-current="page"] span{
		min-height:32px;
		padding:4px 8px;
		font-size:.8rem;
	}

	/* Sections plus denses, sans sacrifier la respiration. */
	.sf-section{
		padding:30px 0;
	}
	.sf-page-hero{
		padding-top:20px !important;
		padding-bottom:22px;
	}
	.sf-grid{
		gap:14px;
	}
	.sf-card{
		border-radius:18px;
	}
}

/* Très petits écrans : conserver le site lisible sans collision. */
@media(max-width:360px){
	.sf-container{
		width:min(100% - 18px,1180px);
	}

	.sf-brand{
		max-width:calc(100% - 104px);
	}

	.sf-brand-name{
		font-size:.98rem;
	}

	.sf-header-tools{
		gap:4px;
	}

	.sf-menu-toggle{
		width:42px;
		height:42px;
	}

	.sf-account-main{
		min-height:42px;
	}

	.sf-user-profile-link{
		width:40px;
		min-width:40px;
	}

	.sf-user-avatar img{
		width:32px !important;
		height:32px !important;
	}
}

/* État ouvert : indication visuelle légère. */
.sf-menu-toggle[aria-expanded="true"],
.sf-account.is-open .sf-account-main{
	border-color:rgba(11,143,85,.38);
	background:#f8fcfa;
	box-shadow:0 5px 16px rgba(11,143,85,.08);
}


/* Revizons Theme 1.13 — intégration des pages de cours dynamiques */
body.sfl-dynamic-course-page .sf-main{padding-top:0}
body.sfl-dynamic-course-page .sfl-course-experience{min-height:60vh}
@media(max-width:680px){body.sfl-dynamic-course-page{padding-bottom:66px}body.sfl-dynamic-course-page .sf-footer{padding-bottom:76px}}


/* ===== Revizons Theme 1.14 — raccourcis de leçon cliquables ===== */
html{scroll-behavior:smooth}
.sf-lesson-outline{padding:18px 18px 16px}
.sf-lesson-outline h3{margin:0 0 12px;font-size:1.05rem}
.sf-lesson-shortcuts{display:grid;gap:10px}
.sf-lesson-shortcut{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 0;text-decoration:none;color:#17324d;border-bottom:1px solid #eef1f2;transition:color .15s ease}
.sf-lesson-shortcut:last-child{border-bottom:0}
.sf-lesson-shortcut:hover{color:var(--sf-green-dark)}
.sf-lesson-shortcut-label{display:inline-flex;align-items:center;gap:8px;font-weight:800}
.sf-lesson-shortcut-dot{width:12px;height:12px;border-radius:50%;border:1.5px solid #c8d1db;background:#fff;flex:0 0 auto}
.sf-lesson-side-note{margin:12px 0 14px;color:#617086;font-size:.82rem;line-height:1.55}
.sf-lesson-side-nav{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.sf-lesson-side-nav-link{display:flex;flex-direction:column;justify-content:center;min-height:60px;padding:10px 12px;border:1px solid var(--sf-line);border-radius:12px;background:#fff;text-decoration:none;color:#314158;transition:border-color .15s ease, box-shadow .15s ease, transform .15s ease}
.sf-lesson-side-nav-link:hover{border-color:rgba(11,143,85,.22);box-shadow:0 9px 20px rgba(23,50,77,.07);transform:translateY(-1px)}
.sf-lesson-side-nav-link span{font-size:.72rem;font-weight:800;color:#748092;text-transform:uppercase;letter-spacing:.04em}
.sf-lesson-side-nav-link strong{margin-top:4px;font-size:.84rem;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
@media(max-width:980px){
  .sf-lesson-outline{padding:16px}
  .sf-lesson-side-nav{grid-template-columns:1fr 1fr}
}
@media(max-width:700px){
  .sf-lesson-shortcuts{gap:4px}
  .sf-lesson-shortcut{padding:10px 0}
  .sf-lesson-side-nav{grid-template-columns:1fr}
}


/* ===== Revizons Theme 1.15 — fil d’Ariane unifié, stable et épinglé ===== */
/*
 * Les pages de niveau et de cours dynamiques sont générées par le plugin et
 * utilisent des classes différentes du thème. On leur applique désormais la
 * même géométrie afin que le fil commence exactement au même endroit.
 */
.sf-page-hero,
.sf-level-hero,
.sf-lesson-hero,
.sf-course-hero,
.sfl-dyn-level-head,
.sfl-course-head{
	padding-top:26px !important;
}

/* Même largeur de contenu sur Niveau / Matière / Cours / Leçon. */
.sfl-dyn-level-container,
.sfl-course-container{
	width:min(1180px,92%) !important;
	margin-inline:auto !important;
}

.sf-breadcrumb-anchor,
.sf-breadcrumbs,
.sfl-dyn-breadcrumbs,
.sfl-course-breadcrumbs,
.sfl-breadcrumbs{
	width:100%;
	min-height:34px !important;
	margin-top:0 !important;
	margin-bottom:14px !important;
	padding-top:0 !important;
	display:flex;
	align-items:center;
	overflow-x:auto;
	overflow-y:hidden;
	scrollbar-width:none;
	-webkit-overflow-scrolling:touch;
}

.sf-breadcrumb-anchor::-webkit-scrollbar,
.sf-breadcrumbs::-webkit-scrollbar,
.sfl-dyn-breadcrumbs::-webkit-scrollbar,
.sfl-course-breadcrumbs::-webkit-scrollbar,
.sfl-breadcrumbs::-webkit-scrollbar{
	display:none;
}

/* Harmonise la ligne elle-même sans écraser l'identité visuelle des pages. */
.sf-breadcrumb-anchor ol,
.sf-floating-breadcrumb-nav ol{
	display:flex;
	align-items:center;
	gap:6px;
	list-style:none;
	margin:0;
	padding:0;
	white-space:nowrap;
	min-width:max-content;
}

.sf-breadcrumb-anchor li,
.sf-floating-breadcrumb-nav li{
	display:flex;
	align-items:center;
	gap:6px;
	font-size:.82rem;
	font-weight:760;
	color:#6b7789;
}

.sf-breadcrumb-anchor li:not(:last-child)::after,
.sf-floating-breadcrumb-nav li:not(:last-child)::after{
	content:'›';
	font-size:1.08rem;
	line-height:1;
	font-weight:900;
	color:#aab3be;
}

.sf-breadcrumb-anchor a,
.sf-floating-breadcrumb-nav a{
	display:inline-flex;
	align-items:center;
	min-height:30px;
	padding:4px 9px;
	border:1px solid #e9eeeb;
	border-radius:9px;
	background:#f5f8f7;
	color:#526174;
	text-decoration:none;
}

.sf-breadcrumb-anchor li[aria-current='page'] span,
.sf-floating-breadcrumb-nav li[aria-current='page'] span{
	display:inline-flex;
	align-items:center;
	min-height:30px;
	padding:4px 7px;
	background:transparent !important;
	color:#263c52;
	font-weight:900;
}

/* La barre flottante prend la même largeur/position horizontale que les pages. */
.sf-floating-breadcrumbs{
	z-index:995;
}

.sf-floating-breadcrumbs-inner{
	width:min(1180px,92%) !important;
	margin-inline:auto;
	min-height:48px;
	padding:0 !important;
}

.sf-floating-breadcrumb-nav{
	width:100%;
	min-height:0 !important;
	margin:0 !important;
	padding:7px 0 !important;
	dis:flex;
	align-items:center;
	overflow-x:auto;
	overflow-y:hidden;
	scrollbar-width:none;
	-webkit-overflow-scrolling:touch;
}

.sf-floating-breadcrumb-nav::-webkit-scrollbar{display:none}

.sf-floating-breadcrumb-nav li[aria-current='page'] span{
	max-width:340px;
	overflow:hidden;
	text-overflow:ellipsis;
}

@media(max-width:640px){
	.sf-page-hero,
	.sf-level-hero,
	.sf-lesson-hero,
	.sf-course-hero,
	.sfl-dyn-level-head,
	.sfl-course-head{
		padding-top:20px !important;
	}

	.sf-container,
	.sfl-dyn-level-container,
	.sfl-course-container,
	.sf-floating-breadcrumbs-inner{
		width:min(100% - 24px,1180px) !important;
	}

	.sf-breadcrumb-anchor,
	.sf-breadcrumbs,
	.sfl-dyn-breadcrumbs,
	.sfl-course-breadcrumbs,
	.sfl-breadcrumbs{
		min-height:30px !important;
		margin-bottom:11px !important;
	}

	.sf-floating-breadcrumbs-inner{
		min-height:44px;
	}

	.sf-floating-breadcrumb-nav{
		padding:6px 0 !important;
	}

	.sf-floating-breadcrumb-nav li[aria-current='page'] span{
		max-width:200px;
	}
}

/* ===== Revizons Theme 1.16 — leçon épurée + raccourcis synchronisés ===== */
.single-sfl_lesson .sf-lesson-hero h1{
  max-width:900px;
  margin-bottom:10px;
  font-size:clamp(1.9rem,4.8vw,3rem);
  line-height:1.03;
  letter-spacing:-.035em;
}
.single-sfl_lesson .sf-lesson-hero .sf-lesson-meta{margin-top:0}
.single-sfl_lesson .sf-lesson-shortcut.is-active{color:var(--sf-green-dark);font-weight:900}
.single-sfl_lesson .sf-lesson-shortcut.is-active .sf-lesson-shortcut-dot{border-color:var(--sf-green);background:var(--sf-green);box-shadow:inset 0 0 0 3px #fff}
@media(max-width:640px){
  .single-sfl_lesson .sf-lesson-hero h1{font-size:clamp(1.75rem,9vw,2.45rem)}
}


/* ===== Revizons Theme 1.17 — harmonie quiz / page leçon ===== */
.single-sfl_lesson .sf-learning-main .sfl-quiz-v2{
  width:100%;
  margin-top:24px;
}
.single-sfl_lesson .sf-learning-side{
  z-index:4;
}
.single-sfl_lesson .sf-lesson-shortcut[href="#quiz"].is-active{
  background:rgba(11,143,85,.045);
  margin-left:-8px;
  margin-right:-8px;
  padding-left:8px;
  padding-right:8px;
  border-radius:10px;
}
@media(max-width:980px){
  .single-sfl_lesson .sf-learning-layout{gap:16px}
  .single-sfl_lesson .sf-learning-side{order:-1;position:static}
  .single-sfl_lesson .sf-lesson-outline{box-shadow:0 8px 24px rgba(23,50,77,.06)}
}
@media(max-width:640px){
  .single-sfl_lesson .sf-learning-main .sfl-quiz-v2{margin-top:18px}
  .single-sfl_lesson .sf-lesson-outline{padding:14px}
  .single-sfl_lesson .sf-lesson-shortcuts{grid-template-columns:repeat(3,1fr);gap:6px}
  .single-sfl_lesson .sf-lesson-shortcut{
    min-height:44px;
    justify-content:center;
    border:1px solid var(--sf-line);
    border-radius:11px;
    padding:8px;
    text-align:center;
  }
  .single-sfl_lesson .sf-lesson-shortcut-dot{display:none}
  .single-sfl_lesson .sf-lesson-shortcut[href="#quiz"].is-active{
    margin:0;
    background:#eef8f2;
    border-color:rgba(11,143,85,.22);
  }
}


/* ===== Revizons Theme 1.18 — identité matière cohérente ===== */
.sf-subject-hero{background:linear-gradient(180deg,color-mix(in srgb,var(--sf-subject-soft) 52%,#fff),#fff);border-bottom:1px solid var(--sf-line)}
.sf-subject-identity,.sf-course-fallback-identity{display:flex;align-items:center;gap:18px}
.sf-subject-icon,.sf-course-fallback-icon{width:82px;height:82px;flex:0 0 82px;display:grid;place-items:center;border-radius:23px;background:var(--sf-subject-soft,var(--sf-course-soft,#eef7f2));color:var(--sf-subject-accent,var(--sf-course-accent,#0b8f55));font-family:"Apple Color Emoji","Segoe UI Emoji","Noto Color Emoji",sans-serif;font-size:2.25rem;line-height:1}
.sf-subject-identity h1,.sf-course-fallback-identity h1{margin:0}
@media(max-width:680px){
  .sf-subject-identity,.sf-course-fallback-identity{gap:12px}
  .sf-subject-icon,.sf-course-fallback-icon{width:62px;height:62px;flex-basis:62px;border-radius:18px;font-size:1.75rem}
}

/* ===== Revizons Theme 1.19 — niveaux et cartes sans répétition ===== */
.sf-level-title-row{display:flex!important;align-items:center!important;gap:14px!important;min-height:64px!important}
.sf-level-title-row .sf-level-hero-icon{width:62px!important;height:62px!important;flex:0 0 62px!important;border-radius:19px!important;font-size:1.75rem!important}
.sf-level-title-row>h1{margin:0!important;font-size:clamp(2.4rem,4.2vw,3.2rem)!important;line-height:.98!important;letter-spacing:-.045em!important}
.sf-level-title-label,.sf-level-title-text{display:none!important}
.sf-course-card{--sf-course-soft:#eef7f2;border-top:4px solid var(--sf-course-accent)}
.sf-card-placeholder-subject{background:var(--sf-course-soft)!important;color:var(--sf-course-accent)!important;min-height:145px!important}
.sf-card-placeholder-subject span{font-size:3rem!important;filter:none!important}
.sf-course-unified-title{margin:0 0 10px!important;font-size:1.08rem!important;line-height:1.2!important;letter-spacing:.035em!important;text-transform:uppercase!important;font-weight:900!important}
.sf-course-unified-title a{color:var(--sf-course-accent)!important;text-decoration:none!important}
.sf-course-unified-title a:hover{text-decoration:underline!important;text-underline-offset:3px}
.sf-course-card-body{padding:18px 20px 20px!important}
.sf-course-excerpt{font-size:.91rem!important;line-height:1.58!important;color:#5b6f84!important}
.sf-course-stats{font-size:.8rem!important}
@media(max-width:760px){
  .sf-level-title-row{gap:11px!important;min-height:54px!important}
  .sf-level-title-row .sf-level-hero-icon{width:52px!important;height:52px!important;flex-basis:52px!important;border-radius:16px!important;font-size:1.5rem!important}
  .sf-level-title-row>h1{font-size:2.35rem!important}
  .sf-course-unified-title{font-size:1rem!important}
  .sf-course-card-body{padding:16px 18px 18px!important}
}


/* ===== Revizons Theme 1.20 — palette matière unifiée sur toutes les pages ===== */
.sf-course-subject-banner{
  position:relative!important;min-height:164px!important;padding:22px 20px!important;display:flex!important;flex-direction:column!important;
  align-items:flex-start!important;justify-content:flex-start!important;background:var(--sf-course-soft)!important;color:var(--sf-course-accent)!important;
  text-decoration:none!important;isolation:isolate;overflow:hidden!important
}
.sf-course-subject-banner:before{content:"";position:absolute;left:0;bottom:0;width:26%;height:23%;background:var(--sf-course-accent);opacity:.95;z-index:-1;border-radius:0 100% 0 0}
.sf-course-banner-orb{position:absolute;right:-24px;top:-36px;width:130px;height:130px;border-radius:50%;background:var(--sf-course-accent);opacity:.92;z-index:-1}
.sf-course-banner-level{display:inline-flex;padding:4px 9px;border-radius:999px;background:var(--sf-course-accent);color:#fff;font-size:.68rem;font-weight:900;line-height:1;text-transform:uppercase;letter-spacing:.04em}
.sf-course-banner-subject{margin-top:14px;font-size:1.2rem;line-height:1.05;font-weight:950;text-transform:uppercase;letter-spacing:.035em;color:var(--sf-course-accent)}
.sf-course-banner-icon{position:absolute;right:28px;bottom:26px;font-family:"Apple Color Emoji","Segoe UI Emoji","Noto Color Emoji",sans-serif;font-size:3.2rem;line-height:1;filter:grayscale(1) brightness(4);opacity:.78}
.sf-course-banner-resources{margin-top:auto;display:inline-flex;padding:5px 8px;border-radius:8px;background:rgba(255,255,255,.92);font-size:.67rem;font-weight:850;color:var(--sf-course-accent)}
.sf-course-card .sf-course-unified-title a,.sf-course-card .sf-course-link{color:var(--sf-course-accent)!important}

.sf-course-hero-subject-panel{width:100%;aspect-ratio:16/9;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;border-radius:22px;background:var(--sf-course-soft);border:1px solid color-mix(in srgb,var(--sf-course-accent) 18%,#dfe7e2);box-shadow:0 16px 40px rgba(23,50,77,.10);color:var(--sf-course-accent)}
.sf-course-hero-subject-icon{font-family:"Apple Color Emoji","Segoe UI Emoji","Noto Color Emoji",sans-serif;font-size:4.2rem;line-height:1}
.sf-course-hero-subject-panel strong{font-size:1.45rem;text-transform:uppercase;letter-spacing:.05em}
.sf-course-hero-subject-panel small{font-size:.86rem;font-weight:850;color:#607187}

.sf-lesson-subject-scope .sf-lesson-hero{position:relative;background:linear-gradient(180deg,color-mix(in srgb,var(--sf-subject-soft) 58%,#fff),#fff);border-bottom:1px solid color-mix(in srgb,var(--sf-subject-accent) 15%,var(--sf-line))}
.sf-lesson-subject-scope .sf-lesson-hero:before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;background:var(--sf-subject-accent)}
.sf-lesson-subject-scope .sf-lesson-hero h1{color:#17324d}
.sf-lesson-subject-scope .sf-lesson-meta .sf-badge:not(.sf-badge-premium){background:var(--sf-subject-soft);color:var(--sf-subject-accent);border-color:color-mix(in srgb,var(--sf-subject-accent) 24%,#dfe7e2)}
.sf-lesson-subject-scope .sf-lesson-outline{border-top:4px solid var(--sf-subject-accent)}
.sf-lesson-subject-scope .sf-lesson-shortcut:hover,.sf-lesson-subject-scope .sf-lesson-shortcut.is-active{color:var(--sf-subject-accent)}
.sf-lesson-subject-scope .sf-lesson-shortcut.is-active{background:var(--sf-subject-soft)!important;border-color:color-mix(in srgb,var(--sf-subject-accent) 24%,var(--sf-line))!important}

@media(max-width:760px){
  .sf-course-subject-banner{min-height:142px!important;padding:18px 16px!important}
  .sf-course-banner-subject{font-size:1.05rem}
  .sf-course-banner-icon{right:20px;bottom:22px;font-size:2.7rem}
  .sf-course-banner-orb{width:108px;height:108px}
}

/* ===== Revizons Theme 1.21 — nouvelle identité de marque ===== */
.sf-revizons-brand{gap:8px}
.sf-revizons-brand .sf-brand-logo{overflow:hidden}
.sf-revizons-logo-image{display:block;width:auto!important;max-width:150px!important;max-height:58px!important;object-fit:contain}
@media(max-width:640px){.sf-revizons-logo-image{max-width:118px!important;max-height:46px!important}.sf-revizons-brand{max-width:calc(100% - 104px)!important}}
@media(max-width:360px){.sf-revizons-logo-image{max-width:100px!important;max-height:42px!important}}