/* =====================================================================
   Elprofessor Siba — système de design commun (style Oskool)
   Chargé par toutes les pages : <link rel="stylesheet" href="assets/css/ep-oskool.css?v=…">
   Le CSS propre à une page reste dans un <style> de cette page, préfixé
   par un nom de page, et ne redéfinit pas les classes ep- ci-dessous.
   ===================================================================== */

:root{
  /* Couleurs de la marque Elprofessor Siba (reprises du site d'origine) ;
     seule la mise en page et les composants viennent d'Oskool. */
  --ep-font:"Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;

  --ep-bg:#f4f6fa;          /* gris de fond de la marque */
  --ep-surface:#ffffff;
  --ep-surface-2:#f6f8fb;
  --ep-ink:#0d0d0d;         /* noir de la marque */
  --ep-text:#1a1a2e;
  --ep-muted:#5a6072;
  --ep-muted-2:#8a90a0;
  --ep-line:#e5e9f0;
  --ep-line-2:#eef1f6;

  --ep-blue:#1d6fe8;        /* bleu de la marque : boutons, liens actifs */
  --ep-blue-hover:#1455c0;
  --ep-blue-active:#0f449c;
  --ep-blue-ink:#1863d6;        /* bleu de marque assombri pour les petits textes (≥ 4,5:1 sur le fond gris) */
  --ep-blue-soft:#eaf2fe;
  --ep-blue-line:#cfe0fb;
  --ep-blue-num:rgba(29,111,232,.32);
  --ep-sky:#38bdf8;
  /* Couleurs de la bannière de Siba (octobre 2026) : violet profond, lavande, violet vif. */
  --ep-vif:#5b3ff4;         /* bouton de la bannière : appel à l'action principal */
  --ep-vif-hover:#4a30df;
  --ep-vif-active:#3c25c0;
  --ep-lavande:#9d8fff;     /* « compétences du futur » sur la bannière */
  --ep-lavande-clair:#c3b9ff;
  --ep-lavande-line:rgba(157,143,255,.55);
  --ep-indigo-0:#110c29;    /* fond de la bannière, côté sombre */
  --ep-indigo-1:#1d1550;
  --ep-indigo-2:#2b1e6e;    /* fond de la bannière, côté clair */
  --ep-red:var(--ep-vif);   /* ancien nom gardé : les pages qui l'utilisent passent au violet */
  --ep-red-hover:var(--ep-vif-hover);
  --ep-violet:#b44fff;
  --ep-cyan:#00c9c8;
  --ep-grad:linear-gradient(135deg,#8b74ff 0%,#5b3ff4 100%);  /* mots mis en valeur sur fond clair */

  --ep-green:#059669;
  --ep-green-bg:rgba(16,185,129,.1);
  --ep-green-line:rgba(16,185,129,.22);
  --ep-error:#d92d20;
  --ep-error-bg:#fff1f0;
  --ep-amber:#f59e0b;

  --ep-dark:#0d0d0d;        /* pied de page */
  --ep-night-0:var(--ep-indigo-0);   /* sections sombres = fond de la bannière */
  --ep-night-1:var(--ep-indigo-2);
  --ep-wa:#25d366;

  --ep-r-frame:30px;
  --ep-r-card:35px;
  --ep-r-lg:24px;
  --ep-r-md:16px;
  --ep-r-sm:12px;
  --ep-r-pill:200px;

  --ep-ease:cubic-bezier(.22,1,.36,1);
  --ep-shadow-soft:0 1px 2px rgba(13,13,13,.04),0 12px 28px -20px rgba(13,13,13,.18);
  --ep-shadow-card:0 18px 44px -28px rgba(13,13,13,.32);
  --ep-shadow-float:0 24px 60px -24px rgba(14,11,31,.4);

  --ep-max:1160px;
  --ep-nav-top:40px;
}

/* ---------- base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:120px}
body{margin:0;font-family:var(--ep-font);font-weight:500;font-size:16px;line-height:1.6;color:var(--ep-text);background:var(--ep-bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden;text-rendering:optimizeLegibility}
img,video,svg{max-width:100%}
img,video{display:block;height:auto}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
h1,h2,h3,h4,h5{font-family:var(--ep-font);color:var(--ep-ink);margin:0;font-weight:700;letter-spacing:-.02em;line-height:1.15}
p{margin:0}
ul,ol{margin:0}
::selection{background:#cfe0fb;color:var(--ep-ink)}
:focus-visible{outline:2px solid var(--ep-blue);outline-offset:2px}
.ep-sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* ---------- mise en page ---------- */
.ep-container{width:min(var(--ep-max),calc(100% - 64px));margin-inline:auto}
.ep-container--narrow{width:min(760px,calc(100% - 64px))}
.ep-section{padding-block:88px;position:relative}
.ep-section--tight{padding-block:56px}
.ep-page-top{padding-top:140px}             /* page sans héros encadré : dégage la nav */
.ep-frame{margin:20px;border-radius:var(--ep-r-frame);position:relative;isolation:isolate;overflow:hidden}
.ep-frame--white{background:#fff}
.ep-frame--navy,.ep-frame--night{background:
  linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px) 0 0/120px 120px,
  linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px) 0 0/120px 120px,
  radial-gradient(55% 70% at 18% 0%,rgba(91,63,244,.38),transparent 65%),
  radial-gradient(45% 55% at 92% 30%,rgba(157,143,255,.12),transparent 70%),
  linear-gradient(120deg,var(--ep-indigo-2) 0%,var(--ep-indigo-1) 48%,var(--ep-indigo-0) 100%);color:#fff}
.ep-frame--ink{background:var(--ep-dark);color:#fff}
.ep-frame--sky{background:linear-gradient(180deg,#1455c0,#1d6fe8 26%,#3b8cf0 44%,#7cc3f5 64%,#cfe6fb 82%,#f4f6fa 96%)}
.ep-center{text-align:center}
.ep-muted{color:var(--ep-muted)}
.ep-grid{display:grid;gap:24px}
.ep-grid--2{grid-template-columns:repeat(2,minmax(0,1fr))}
.ep-grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.ep-grid--4{grid-template-columns:repeat(4,minmax(0,1fr))}
.ep-split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px;align-items:start}
.ep-stack{display:grid;gap:16px}
.ep-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.ep-row--center{justify-content:center}
.ep-divider{height:1px;background:var(--ep-line);border:0;margin:24px 0}

/* ---------- typographie ---------- */
.ep-eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--ep-blue-ink);margin-bottom:16px}
.ep-eyebrow--muted{color:var(--ep-muted)}
.ep-eyebrow--blue{color:var(--ep-blue-ink)}
.ep-title{font-size:clamp(30px,4.1vw,46px);font-weight:700;letter-spacing:-.035em;line-height:1.1}
.ep-title--sm{font-size:clamp(24px,2.6vw,30px);letter-spacing:-.025em}
.ep-accent{background:var(--ep-grad);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}
.ep-frame--night .ep-accent,.ep-frame--navy .ep-accent,.ep-pp__hero .ep-accent,.ep-dark-hero .ep-accent,.ep-hero--banner .ep-accent{background:none;color:var(--ep-lavande);-webkit-text-fill-color:currentColor}
.ep-accent--solid{color:var(--ep-blue);-webkit-text-fill-color:currentColor;background:none}
.ep-lead{margin-top:16px;color:var(--ep-muted);font-size:17px;line-height:1.65}
.ep-copy{font-size:16px;line-height:1.65;color:var(--ep-muted)}
.ep-head{text-align:center;max-width:720px;margin:0 auto 48px}
.ep-head--left{text-align:left;margin-left:0}
.ep-prose{color:var(--ep-text);font-size:16px;line-height:1.75}
.ep-prose h2{font-size:24px;margin:40px 0 12px;letter-spacing:-.02em}
.ep-prose h3{font-size:19px;margin:28px 0 10px}
.ep-prose p{margin:0 0 14px;color:#3a3a40}
.ep-prose ul,.ep-prose ol{padding-left:20px;margin:0 0 16px;color:#3a3a40}
.ep-prose li{margin:6px 0}
.ep-prose a{color:var(--ep-blue-ink);text-decoration:underline;text-underline-offset:3px}

/* ---------- boutons ---------- */
.ep-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:44px;padding:0 22px;border-radius:var(--ep-r-pill);background:var(--ep-blue);border:1px solid var(--ep-blue);color:#fff;font:500 14px/1 var(--ep-font);letter-spacing:0;box-shadow:inset 0 1px 0 rgba(255,255,255,.4);cursor:pointer;white-space:nowrap;text-decoration:none;transition:background-color .15s ease,border-color .15s ease,box-shadow .15s ease,transform .2s var(--ep-ease),color .15s ease;-webkit-tap-highlight-color:transparent}
.ep-btn:hover{background:var(--ep-blue-hover);border-color:var(--ep-blue-hover);color:#fff}
.ep-btn:active{background:var(--ep-blue-active);border-color:var(--ep-blue-active);transform:translateY(1px);box-shadow:none}
.ep-btn:focus-visible{outline:0;box-shadow:0 0 0 4px rgba(29,111,232,.22)}
.ep-btn svg{width:16px;height:16px;flex-shrink:0}
.ep-btn--sm{height:40px;padding:0 18px;font-size:13.5px}
.ep-btn--lg{height:56px;padding:0 36px;font-size:15px}
.ep-btn--upper{text-transform:uppercase;letter-spacing:.02em;font-size:13px}
.ep-btn--lg.ep-btn--upper{font-size:15px}
.ep-btn--block{width:100%}
.ep-btn--ghost{background:#fff;color:var(--ep-ink);border-color:var(--ep-line);box-shadow:none}
.ep-btn--ghost:hover{background:var(--ep-surface-2);border-color:#d6d8dd;color:var(--ep-ink)}
.ep-btn--glass{background:rgba(255,255,255,.24);border-color:rgba(255,255,255,.8);text-shadow:0 1px 1px rgba(0,60,140,.18);color:#fff;box-shadow:inset 0 1px 0 rgba(255,255,255,.35);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
.ep-btn--glass:hover{background:rgba(255,255,255,.26);border-color:#fff}
.ep-btn--dark{background:var(--ep-dark);border-color:var(--ep-dark);box-shadow:none}
.ep-btn--dark:hover{background:#000;border-color:#000}
.ep-btn--wa{background:#0f7a41;border-color:#0f7a41}
.ep-btn--wa:hover{background:#0b6535;border-color:#0b6535}
.ep-btn--danger{background:var(--ep-error);border-color:var(--ep-error)}
.ep-btn--red,.ep-btn--vif{background:var(--ep-vif);border-color:var(--ep-vif);box-shadow:inset 0 1px 0 rgba(255,255,255,.28),0 10px 28px -12px rgba(91,63,244,.6)}
.ep-btn--red:hover,.ep-btn--vif:hover{background:var(--ep-vif-hover);border-color:var(--ep-vif-hover)}
.ep-btn--red:active,.ep-btn--vif:active{background:var(--ep-vif-active);border-color:var(--ep-vif-active)}
.ep-btn--red:focus-visible,.ep-btn--vif:focus-visible{box-shadow:0 0 0 4px rgba(91,63,244,.28)}
.ep-btn--lavande{background:transparent;border:1px solid var(--ep-lavande-line);color:#ded8ff;box-shadow:none}
.ep-btn--lavande:hover{background:rgba(157,143,255,.12);border-color:var(--ep-lavande);color:#fff}
.ep-btn--outline-grad{background:linear-gradient(#fff,#fff) padding-box,var(--ep-grad) border-box;border:2px solid transparent;color:var(--ep-ink);box-shadow:none}
.ep-btn--outline-grad:hover{background:linear-gradient(#f6f8fb,#f6f8fb) padding-box,var(--ep-grad) border-box;border-color:transparent;color:var(--ep-ink)}
.ep-btn[disabled],.ep-btn.is-disabled{opacity:.6;pointer-events:none}
.ep-icon-btn{width:44px;height:44px;border-radius:50%;border:1px solid var(--ep-line);background:#fff;color:var(--ep-ink);display:inline-grid;place-items:center;cursor:pointer;transition:background .15s}
.ep-icon-btn:hover{background:var(--ep-surface-2)}
.ep-icon-btn svg{width:18px;height:18px}
.ep-link{color:var(--ep-blue-ink);font-weight:600}
.ep-link:hover{text-decoration:underline;text-underline-offset:3px}

/* ---------- navigation (pilule en verre) ---------- */
.ep-nav{position:fixed;top:var(--ep-nav-top);left:0;right:0;z-index:1000;display:flex;flex-direction:column;align-items:center;padding:0 16px;pointer-events:none}
.ep-nav__bar{pointer-events:auto;width:100%;max-width:1060px;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:9px 9px 9px 18px;border-radius:var(--ep-r-pill);background:rgba(255,255,255,.72);border:1px solid rgba(255,255,255,.85);-webkit-backdrop-filter:blur(16px) saturate(180%);backdrop-filter:blur(16px) saturate(180%);transition:background-color .3s ease,border-color .3s ease,box-shadow .3s ease}
.ep-logo{display:inline-flex;align-items:center;gap:10px;flex-shrink:0;min-height:40px;color:var(--ep-ink);transition:transform .2s var(--ep-ease)}
.ep-logo:hover{transform:scale(1.03)}
.ep-logo img{width:32px;height:32px;border-radius:50%;object-fit:cover;box-shadow:0 0 0 2px rgba(255,255,255,.9)}
.ep-logo__text{font-size:18px;font-weight:800;letter-spacing:-.04em;line-height:1}
.ep-logo__text span{color:var(--ep-vif)}
.ep-footer .ep-logo__text span{color:var(--ep-lavande)}
.ep-nav__links{display:flex;align-items:center;gap:24px;font-size:14px;font-weight:500}
.ep-nav__links a{color:rgba(11,11,14,.7);transition:color .2s;white-space:nowrap}
.ep-nav__links a:hover{color:var(--ep-ink)}
.ep-nav__links a.is-active{color:var(--ep-vif);font-weight:600}
.ep-nav__right{display:flex;align-items:center;gap:8px}
.ep-nav__text{padding:0 10px;font-size:14px;font-weight:500;color:rgba(13,13,13,.75);white-space:nowrap;transition:color .2s}
.ep-nav__text:hover{color:var(--ep-ink)}
.ep-nav__text.is-active{color:var(--ep-vif);font-weight:600}
.ep-nav__cta{background:var(--ep-vif);border-color:var(--ep-vif)}
.ep-nav__cta:hover,.ep-nav__cta:focus{background:var(--ep-vif-hover);border-color:var(--ep-vif-hover)}
.ep-nav__panel .ep-btn{background:var(--ep-vif);border-color:var(--ep-vif)}
.ep-nav.is-dark .ep-nav__text{color:rgba(255,255,255,.88)}
.ep-nav.is-dark .ep-nav__text:hover{color:#fff}
.ep-burger{display:none;width:40px;height:40px;border-radius:50%;border:0;background:rgba(11,11,14,.05);color:rgba(11,11,14,.75);place-items:center;cursor:pointer;transition:background .2s}
.ep-burger:hover{background:rgba(11,11,14,.1)}
.ep-burger svg{width:20px;height:20px}
.ep-burger .ep-i-close{display:none}
.ep-nav.is-open .ep-burger .ep-i-menu{display:none}
.ep-nav.is-open .ep-burger .ep-i-close{display:block}
.ep-nav__panel{pointer-events:auto;width:100%;max-width:1060px;margin-top:8px;padding:10px;border-radius:28px;background:rgba(255,255,255,.86);border:1px solid rgba(255,255,255,.9);-webkit-backdrop-filter:blur(20px) saturate(180%);backdrop-filter:blur(20px) saturate(180%);box-shadow:0 24px 60px -30px rgba(9,20,46,.45);display:none;transform-origin:top center}
.ep-nav.is-open .ep-nav__panel{display:block;animation:ep-drop .25s var(--ep-ease);max-height:calc(100dvh - 100px);overflow-y:auto;overscroll-behavior:contain}
.ep-nav__panel a{display:block;padding:13px 18px;border-radius:16px;font-size:17px;font-weight:500;color:var(--ep-ink)}
.ep-nav__panel a:hover{background:rgba(11,11,14,.04)}
.ep-nav__panel a.is-active{background:rgba(91,63,244,.1);color:var(--ep-vif)}
.ep-nav__panel .ep-btn{display:flex;margin-top:8px;color:#fff;font-size:15px;height:52px}
.ep-nav__panel .ep-btn:hover{background:var(--ep-vif-hover);border-color:var(--ep-vif-hover)}
@keyframes ep-drop{from{opacity:0;transform:translateY(-6px) scale(.97)}to{opacity:1;transform:none}}
/* nav sombre : après défilement, ou dès le départ sur un héros sombre (data-start-dark) */
.ep-nav.is-dark .ep-nav__bar{background:linear-gradient(180deg,rgba(255,255,255,.1),rgba(255,255,255,.03)),rgba(24,16,58,.88);border-color:rgba(157,143,255,.28);box-shadow:inset 0 1px rgba(255,255,255,.12),0 10px 30px rgba(0,0,0,.12);-webkit-backdrop-filter:blur(22px) saturate(170%);backdrop-filter:blur(22px) saturate(170%)}
.ep-nav.is-dark .ep-logo{color:#fff}
.ep-nav.is-dark .ep-logo img{box-shadow:0 0 0 2px rgba(255,255,255,.25)}
.ep-nav.is-dark .ep-logo__text span{color:var(--ep-lavande-clair)}
.ep-nav.is-dark .ep-nav__links a{color:rgba(255,255,255,.86)}
.ep-nav.is-dark .ep-nav__links a:hover{color:#fff}
.ep-nav.is-dark .ep-nav__links a.is-active{color:var(--ep-lavande-clair)}
.ep-nav.is-dark .ep-burger{background:rgba(255,255,255,.1);color:#fff}
.ep-nav.is-dark .ep-nav__panel{background:rgba(24,16,58,.95);border-color:rgba(157,143,255,.24)}
.ep-nav.is-dark .ep-nav__panel a{color:#fff}
.ep-nav.is-dark .ep-nav__panel a:hover{background:rgba(255,255,255,.06)}
.ep-nav.is-dark .ep-nav__panel a.is-active{background:rgba(157,143,255,.16);color:var(--ep-lavande-clair)}

/* ---------- héros clair (dégradé ciel, encadré) ---------- */
.ep-hero{margin:20px;border-radius:var(--ep-r-frame);position:relative;isolation:isolate;overflow:hidden;padding:150px 0 64px;background:linear-gradient(180deg,#1455c0 0%,#1d6fe8 26%,#3b8cf0 44%,#7cc3f5 64%,#cfe6fb 82%,#f4f6fa 96%);color:#fff;text-align:center}
.ep-hero--banner{background:
  linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px) 0 0/120px 120px,
  linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px) 0 0/120px 120px,
  radial-gradient(50% 60% at 50% 18%,rgba(91,63,244,.42),transparent 70%),
  radial-gradient(40% 50% at 8% 0%,rgba(157,143,255,.16),transparent 70%),
  linear-gradient(120deg,var(--ep-indigo-2) 0%,var(--ep-indigo-1) 50%,var(--ep-indigo-0) 100%)}
.ep-hero--banner .ep-hero__blobs{display:none}
.ep-hero--banner .ep-hero__title{text-shadow:none}
.ep-hero--banner .ep-hero__title .ep-shine{background:none;color:var(--ep-lavande);-webkit-text-fill-color:currentColor;animation:none}
.ep-hero--banner .ep-hero__sub{color:rgba(255,255,255,.84);text-shadow:none}
.ep-hero--banner .ep-hero__media{background:rgba(157,143,255,.1);border-color:var(--ep-lavande-line);box-shadow:0 0 0 6px rgba(91,63,244,.12),0 40px 90px -30px rgba(0,0,0,.65)}
.ep-hero--banner .ep-stat b{color:#fff}
.ep-hero--banner .ep-stat span{color:rgba(255,255,255,.72)}
.ep-hero__tags{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-top:22px}
.ep-hero__blobs{position:absolute;inset:0;z-index:-1;overflow:hidden;pointer-events:none}
.ep-hero__blobs span{position:absolute;border-radius:9999px;filter:blur(60px);opacity:.55;animation:ep-blob 18s ease-in-out infinite alternate}
.ep-hero__blobs span:nth-child(1){width:46%;aspect-ratio:1;left:-10%;top:-14%;background:#b44fff;opacity:.42}
.ep-hero__blobs span:nth-child(2){width:38%;aspect-ratio:1;right:-8%;top:6%;background:#00c9c8;opacity:.4;animation-duration:22s;animation-delay:-6s}
.ep-hero__blobs span:nth-child(3){width:34%;aspect-ratio:1;left:34%;top:18%;background:#fff;opacity:.14;animation-duration:26s;animation-delay:-12s}
@keyframes ep-blob{0%{transform:translate(0,0) scale(1)}50%{transform:translate(4%,6%) scale(1.08)}100%{transform:translate(-5%,2%) scale(.95)}}
.ep-hero__inner{width:min(1040px,calc(100% - 48px));margin-inline:auto;display:flex;flex-direction:column;align-items:center}
.ep-hero__title{color:#fff;font-weight:700;font-size:clamp(34px,5.6vw,76px);line-height:1.08;letter-spacing:-.04em;text-wrap:balance}
.ep-hero__title .ep-shine{background:linear-gradient(90deg,#ffffff,#d4efff,#ffffff,#bfe6ff);background-size:300% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent;animation:ep-shine 7s linear infinite}
@keyframes ep-shine{0%{background-position:0% 50%}100%{background-position:300% 50%}}
.ep-hero__sub{margin-top:22px;max-width:640px;color:#fff;font-size:17px;line-height:1.65;text-shadow:0 1px 12px rgba(10,30,90,.35)}
.ep-hero__title{text-shadow:0 2px 24px rgba(10,30,90,.18)}
.ep-hero__cta{margin-top:30px;display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.ep-hero__media{margin-top:48px;width:min(860px,100%);padding:8px;border-radius:30px;background:rgba(255,255,255,.28);border:1px solid rgba(255,255,255,.75);box-shadow:0 0 0 6px rgba(255,255,255,.14),0 40px 90px -30px rgba(20,40,110,.5)}
.ep-hero__media > *{border-radius:23px;overflow:hidden;width:100%}
.ep-hero__media img,.ep-hero__media video{width:100%;aspect-ratio:16/9;object-fit:cover}
/* vidéo encadrée avec bouton son (héros d'accueil) */
.ep-video{position:relative;background:var(--ep-night-0);cursor:pointer}
.ep-video video{width:100%;aspect-ratio:16/9;object-fit:cover;display:block}
.ep-video__sound{position:absolute;top:14px;right:14px;z-index:2;width:46px;height:46px;border-radius:50%;border:0;background:rgba(13,13,13,.72);color:#fff;display:grid;place-items:center;cursor:pointer;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);transition:transform .2s var(--ep-ease),background .2s}
.ep-video__sound:hover{transform:scale(1.06);background:rgba(13,13,13,.86)}
.ep-video__sound svg{width:20px;height:20px}
.ep-video__sound .ep-i-on,.ep-video.is-unmuted .ep-video__sound .ep-i-off{display:none}
.ep-video.is-unmuted .ep-video__sound .ep-i-on{display:block}
.ep-video__hint{position:absolute;left:14px;bottom:14px;z-index:2;padding:7px 13px;border-radius:var(--ep-r-pill);background:rgba(13,13,13,.62);color:#fff;font-size:12.5px;font-weight:600;pointer-events:none;transition:opacity .3s}
.ep-video.is-unmuted .ep-video__hint{opacity:0}
.ep-video__play{position:absolute;inset:0;margin:auto;z-index:2;width:78px;height:78px;border-radius:50%;border:1px solid rgba(255,255,255,.75);background:rgba(255,255,255,.22);color:#fff;display:none;place-items:center;cursor:pointer;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
.ep-video__play svg{width:30px;height:30px;margin-left:4px}
.ep-video.is-paused .ep-video__play{display:grid}
.ep-video.is-paused .ep-video__hint{opacity:0}
.ep-hero__after{margin-top:28px}
.ep-pill{display:inline-flex;align-items:center;gap:8px;padding:7px 14px 7px 8px;border-radius:var(--ep-r-pill);background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.5);color:#fff;font-size:13px;font-weight:600;margin-bottom:22px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
.ep-pill::before{content:"";width:8px;height:8px;border-radius:50%;background:#fff;box-shadow:0 0 0 4px rgba(255,255,255,.28)}
.ep-pill--lavande{background:transparent;border-color:var(--ep-lavande-line);color:var(--ep-lavande-clair);letter-spacing:.04em}
.ep-pill--lavande::before{background:var(--ep-lavande);box-shadow:0 0 0 4px rgba(157,143,255,.2)}
.ep-pill--light{background:#fff;border-color:var(--ep-line);color:var(--ep-ink)}
.ep-pill--light::before{background:var(--ep-blue);box-shadow:0 0 0 4px rgba(29,111,232,.18)}
.ep-stats{display:flex;flex-wrap:wrap;justify-content:center;gap:12px 48px;margin-top:36px}
.ep-stat{text-align:center}
.ep-stat b{display:block;font-size:34px;font-weight:700;letter-spacing:-.03em;line-height:1.1;color:#fff}
.ep-stat span{font-size:13.5px;color:rgba(255,255,255,.82)}
.ep-stats--dark .ep-stat b{color:var(--ep-ink)}
.ep-stats--dark .ep-stat span{color:var(--ep-muted)}

/* ---------- héros sombre (page produit / formation) ---------- */
.ep-dark-hero{padding:150px 0 64px}
.ep-dark-hero h1{color:#fff;font-size:clamp(32px,4.2vw,48px);letter-spacing:-.035em;line-height:1.1}
.ep-dark-hero .ep-sub{margin-top:16px;color:rgba(255,255,255,.76);font-size:18px;line-height:1.6;max-width:640px}
.ep-crumbs{display:flex;align-items:center;gap:8px;font-size:13px;color:rgba(255,255,255,.62);margin-bottom:18px}
.ep-crumbs a{color:var(--ep-lavande-clair);font-weight:600;display:inline-flex;align-items:center;min-height:40px;margin:-10px 0}
.ep-crumbs b{color:#fff;font-weight:600}
.ep-crumbs.ep-crumbs--light{color:var(--ep-muted)}
.ep-crumbs.ep-crumbs--light a{color:var(--ep-blue-ink)}
.ep-crumbs.ep-crumbs--light b{color:var(--ep-ink)}
.ep-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px 22px;margin-top:22px;font-size:14px;color:rgba(255,255,255,.8)}
.ep-chip{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:var(--ep-r-pill);font-size:12.5px;font-weight:600;background:rgba(157,143,255,.08);border:1px solid var(--ep-lavande-line);color:var(--ep-lavande-clair);letter-spacing:.01em}
.ep-quote{margin:26px 0 0;padding:20px 22px;border-radius:16px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);color:rgba(255,255,255,.86);font-size:15px;line-height:1.7;max-width:640px}
.ep-quote cite{display:block;margin-top:10px;font-style:normal;font-weight:700;color:#fff;font-size:14px}
.ep-author{display:flex;align-items:center;gap:12px;margin-top:22px}
.ep-author img{width:44px;height:44px;border-radius:50%;object-fit:cover;flex-shrink:0}
.ep-author b{display:block;color:#fff;font-size:15px}
.ep-author span{color:rgba(255,255,255,.65);font-size:13px}

/* page produit : colonne principale + carte d'achat collante */
.ep-pp{position:relative}
.ep-pp__bg{position:absolute;left:0;right:0;top:0;height:var(--ep-pp-bg-h,620px);margin:20px;border-radius:var(--ep-r-frame);z-index:0}
.ep-pp__grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1fr) 370px;gap:48px;align-items:start}
.ep-pp__hero{padding:150px 0 56px;color:#fff}
.ep-pp__aside{position:sticky;top:112px;margin-top:150px}
.ep-pp__content{padding:48px 0 88px}
.ep-buy{background:#fff;border-radius:22px;overflow:hidden;box-shadow:var(--ep-shadow-float);border:1px solid rgba(11,11,14,.04)}
.ep-buy__media{position:relative;aspect-ratio:16/10;background:var(--ep-night-0);overflow:hidden}
.ep-buy__media img,.ep-buy__media video{width:100%;height:100%;object-fit:cover}
.ep-play{position:absolute;inset:0;margin:auto;width:58px;height:58px;border-radius:50%;background:rgba(255,255,255,.22);border:1px solid rgba(255,255,255,.6);display:grid;place-items:center;color:#fff;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.ep-play svg{width:22px;height:22px;margin-left:3px}
.ep-buy__body{padding:20px}
.ep-buy__price{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
.ep-buy .ep-check{margin:16px 0 18px}
.ep-buy__actions{display:flex;gap:8px}
.ep-buy__actions .ep-btn{flex:1}
.ep-secure{display:flex;align-items:center;justify-content:center;gap:6px;margin-top:12px;font-size:12.5px;color:var(--ep-muted);text-align:center}
.ep-content-card{background:#fff;border-radius:var(--ep-r-lg);padding:28px;border:1px solid var(--ep-line-2)}
.ep-content-card + .ep-content-card{margin-top:24px}
.ep-content-card h2{font-size:24px;letter-spacing:-.025em;margin-bottom:18px}

/* ---------- prix et badges ---------- */
.ep-price{font-size:28px;font-weight:700;letter-spacing:-.03em;line-height:1;color:var(--ep-ink)}
.ep-price--lg{font-size:34px}
.ep-price-old{font-size:16px;font-weight:500;color:#a1a1a6;text-decoration:line-through;text-decoration-thickness:1.5px}
.ep-badge{display:inline-flex;align-items:center;gap:6px;padding:4px 9px;border-radius:7px;font-size:12px;font-weight:600;line-height:1.3;border:1px solid var(--ep-line);background:var(--ep-surface-2);color:var(--ep-ink);white-space:nowrap}
.ep-badge--green{color:var(--ep-green);background:var(--ep-green-bg);border-color:var(--ep-green-line)}
.ep-badge--blue{color:#1455c0;background:var(--ep-blue-soft);border-color:var(--ep-blue-line)}
.ep-badge--dark{color:#fff;background:var(--ep-ink);border-color:var(--ep-ink)}
.ep-badge--wrap{white-space:normal}
.ep-badge--pill{border-radius:var(--ep-r-pill);padding:5px 11px}
.ep-saving{display:inline-flex;margin-top:12px;padding:6px 10px;border-radius:8px;font-size:13px;font-weight:600;color:#047857;background:var(--ep-green-bg);border:1px solid var(--ep-green-line)}

/* ---------- carte formation ---------- */
.ep-course{display:flex;flex-direction:column;background:#fff;border-radius:var(--ep-r-card);overflow:hidden;transition:transform .3s var(--ep-ease),box-shadow .3s var(--ep-ease);height:100%}
.ep-course[hidden],.ep-card[hidden],.ep-review[hidden]{display:none}
.ep-course:hover{transform:translateY(-4px);box-shadow:var(--ep-shadow-card)}
.ep-course__media{position:relative;margin:15px;aspect-ratio:16/9;border-radius:20px;overflow:hidden;background:#e9edf3}
.ep-course__media img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ep-ease)}
.ep-course:hover .ep-course__media img{transform:scale(1.04)}
.ep-course__tag{position:absolute;left:12px;bottom:12px;padding:5px 11px;border-radius:var(--ep-r-pill);background:rgba(255,255,255,.92);color:var(--ep-ink);font-size:11.5px;font-weight:700;letter-spacing:.01em}
.ep-course__body{padding:2px 20px 0}
.ep-course__cat{font-size:12px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--ep-blue-ink);margin-bottom:8px}
.ep-course__title{font-size:20px;font-weight:600;letter-spacing:-.02em;line-height:1.3;margin-bottom:8px}
.ep-course__desc{color:var(--ep-muted);font-size:15px;line-height:1.6;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:3.2em}
.ep-course__desc.ep-course__desc--full{-webkit-line-clamp:unset;display:block;min-height:0}
.ep-course__meta{margin-top:16px;padding-top:16px;border-top:1px solid rgba(230,230,232,.8);display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:14px;color:var(--ep-muted)}
.ep-course__cta{padding:16px 15px 15px;margin-top:auto}

/* défilement horizontal des cartes sur mobile */
.ep-scroller{display:grid;grid-auto-flow:column;grid-auto-columns:84%;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding-inline:18px;padding:4px 18px 12px;margin:0 -18px;scrollbar-width:none}
.ep-scroller::-webkit-scrollbar{display:none}
.ep-scroller > *{scroll-snap-align:start}

/* ---------- étapes numérotées (01 / 02 / 03) ---------- */
.ep-steps{display:grid;gap:20px}
.ep-step{display:flex;align-items:baseline;gap:24px;background:#fff;border-radius:var(--ep-r-lg);padding:28px 32px}
.ep-step__num{font-size:32px;font-weight:600;color:var(--ep-blue-num);min-width:44px;line-height:1;letter-spacing:-.02em}
.ep-step h3{font-size:20px;font-weight:600;line-height:1.3;margin-bottom:8px;letter-spacing:-.015em}
.ep-step p{color:var(--ep-muted);font-size:15.5px;line-height:1.65}

/* ---------- cartes génériques ---------- */
.ep-card{background:#fff;border-radius:var(--ep-r-lg);padding:28px;position:relative}
.ep-card--line{border:1px solid var(--ep-line)}
.ep-card--soft{background:var(--ep-surface-2)}
.ep-card--link{transition:transform .3s var(--ep-ease),box-shadow .3s var(--ep-ease)}
.ep-card--link:hover{transform:translateY(-3px);box-shadow:var(--ep-shadow-card)}
.ep-card__top{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:22px}
.ep-card__index{font-size:13px;font-weight:600;color:var(--ep-muted-2)}
.ep-card h3{font-size:19px;font-weight:600;letter-spacing:-.015em;margin-bottom:10px}
.ep-card p{color:var(--ep-muted);font-size:15px;line-height:1.65}
.ep-card__foot{margin-top:22px;padding-top:16px;border-top:1px solid var(--ep-line-2);font-size:14px;color:var(--ep-ink);display:flex;align-items:center;gap:8px}
.ep-card__foot::before{content:"";width:16px;height:16px;border-radius:50%;background:var(--ep-blue) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/9px no-repeat;flex-shrink:0}
.ep-card__foot--plain::before{display:none}

/* ---------- listes à coches ---------- */
.ep-check{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.ep-check li{position:relative;padding-left:30px;color:var(--ep-text);font-size:15px;line-height:1.5}
.ep-check li::before{content:"";position:absolute;left:0;top:1px;width:19px;height:19px;border-radius:50%;border:1.5px solid var(--ep-blue);background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231d6fe8' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/10px no-repeat}
.ep-check--2{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 28px}
.ep-check--light li{color:rgba(255,255,255,.88)}

/* ---------- avis / témoignages ---------- */
.ep-review{background:#fff;border:1px solid var(--ep-line-2);border-radius:20px;padding:22px;display:flex;flex-direction:column;gap:14px;height:100%}
.ep-review--soft{background:var(--ep-surface-2)}
.ep-review__head{display:flex;align-items:center;gap:12px}
.ep-avatar{width:38px;height:38px;border-radius:50%;background:var(--ep-ink);color:#fff;display:grid;place-items:center;font-size:13px;font-weight:700;flex-shrink:0;letter-spacing:.02em}
.ep-avatar--blue{background:var(--ep-blue)}
.ep-review__name{font-weight:700;font-size:15px;color:var(--ep-ink);line-height:1.3}
.ep-review__role{font-size:13px;color:var(--ep-muted);line-height:1.3}
.ep-review p{font-size:15px;line-height:1.65;color:#2e2e34}
.ep-stars{color:var(--ep-amber);letter-spacing:2px;font-size:13px}

/* ---------- bandeau défilant ---------- */
.ep-marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.ep-marquee__track{display:flex;gap:12px;width:max-content;animation:ep-marquee 48s linear infinite}
.ep-marquee:hover .ep-marquee__track{animation-play-state:paused}
@keyframes ep-marquee{to{transform:translateX(-50%)}}
.ep-tag{display:inline-flex;align-items:center;height:38px;padding:0 16px;border-radius:var(--ep-r-pill);background:#fff;border:1px solid var(--ep-line-2);font-size:14px;font-weight:600;color:var(--ep-ink);white-space:nowrap}

/* ---------- onglets en pilule ---------- */
.ep-tabs{display:inline-flex;flex-wrap:wrap;gap:4px;padding:6px;background:#fff;border-radius:var(--ep-r-pill);border:1px solid var(--ep-line-2)}
.ep-tab{height:40px;padding:0 18px;border:0;border-radius:var(--ep-r-pill);background:transparent;font:500 14px/1 var(--ep-font);color:var(--ep-muted);cursor:pointer;transition:background .2s,color .2s}
.ep-tab:hover{color:var(--ep-ink)}
.ep-tab.is-active,.ep-tab.active{background:var(--ep-blue);color:#fff;box-shadow:inset 0 1px 0 rgba(255,255,255,.35)}

/* ---------- accordéon (details/summary, sans JS) ---------- */
.ep-acc{display:grid;gap:12px}
.ep-acc details{background:#fff;border:1px solid rgba(230,230,232,.9);border-radius:var(--ep-r-md);padding:0 24px;transition:background .2s,border-color .2s}
.ep-acc details[open]{border-color:rgba(230,230,232,.5);background:#fdfeff}
.ep-acc summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:14px;padding:20px 0;font-weight:600;font-size:16px;color:var(--ep-ink);line-height:1.4}
.ep-acc summary::-webkit-details-marker{display:none}
.ep-acc summary::after{content:"";width:28px;height:28px;border-radius:50%;flex-shrink:0;background:var(--ep-surface-2) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230b0b0e' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") center/15px no-repeat;transition:transform .25s var(--ep-ease)}
.ep-acc details[open] summary::after{transform:rotate(180deg)}
.ep-acc summary > span{display:block;min-width:0}
.ep-acc summary small{display:block;font-size:13px;font-weight:500;color:var(--ep-muted);margin-top:3px}
.ep-acc__body{padding:0 0 20px;color:var(--ep-muted);line-height:1.7;font-size:15px}
.ep-acc__body > * + *{margin-top:10px}
.ep-acc__item{display:flex;align-items:center;gap:10px;padding:11px 14px;border-radius:12px;background:var(--ep-surface-2);color:var(--ep-text);font-size:14.5px}

/* ---------- formulaires (style « Finalise ton achat ») ---------- */
.ep-checkout{width:min(560px,100%);margin:0 auto}
.ep-checkout__title{font-size:clamp(28px,3.4vw,34px);letter-spacing:-.03em}
.ep-checkout__sub{margin-top:8px;color:var(--ep-muted);font-size:15px}
.ep-stepper{display:flex;align-items:center;gap:12px;margin:28px 0 18px}
.ep-stepper__s{display:flex;align-items:center;gap:10px;font-size:14px;color:var(--ep-muted);white-space:nowrap}
.ep-stepper__s b{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:#fff;border:1px solid var(--ep-line);font-size:12px;font-weight:600;color:var(--ep-muted)}
.ep-stepper__s.is-current{color:var(--ep-ink);font-weight:600}
.ep-stepper__s.is-current b{background:var(--ep-blue);border-color:var(--ep-blue);color:#fff}
.ep-stepper__s.is-done b{background:var(--ep-blue-soft);border-color:var(--ep-blue-line);color:var(--ep-blue-ink)}
.ep-stepper__line{flex:1;height:1px;background:var(--ep-line);min-width:16px}
.ep-form-card{background:#fff;border-radius:var(--ep-r-lg);padding:24px;border:1px solid var(--ep-line-2)}
.ep-field{display:grid;gap:8px;margin-bottom:18px}
.ep-label{font-size:14px;font-weight:600;color:var(--ep-ink)}
.ep-hint{font-size:12.5px;color:var(--ep-muted)}
.ep-input,.ep-select,.ep-textarea{width:100%;height:48px;padding:0 14px;border:1px solid #dcdfe4;border-radius:var(--ep-r-sm);background:#fff;font:500 16px var(--ep-font);color:var(--ep-ink);transition:border-color .15s,box-shadow .15s;-webkit-appearance:none;appearance:none}
.ep-select{padding-right:40px;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23636369' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") right 14px center/16px no-repeat}
.ep-textarea{height:auto;min-height:120px;padding:12px 14px;line-height:1.55;resize:vertical}
.ep-input::placeholder,.ep-textarea::placeholder{color:#a5a5ab}
.ep-input:focus,.ep-select:focus,.ep-textarea:focus{outline:0;border-color:var(--ep-blue);box-shadow:0 0 0 4px rgba(29,111,232,.14)}
.ep-input.is-invalid,.ep-textarea.is-invalid{border-color:var(--ep-error);box-shadow:0 0 0 4px rgba(217,45,32,.12)}
.ep-row-2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.ep-phone{display:flex;align-items:stretch;border:1px solid #dcdfe4;border-radius:var(--ep-r-sm);background:#fff;transition:border-color .15s,box-shadow .15s}
.ep-phone:focus-within{border-color:var(--ep-blue);box-shadow:0 0 0 4px rgba(29,111,232,.14)}
.ep-phone__cc{display:flex;align-items:center;gap:6px;padding:0 12px;border-right:1px solid #e3e6eb;font-size:15px;color:var(--ep-ink);white-space:nowrap}
.ep-phone input{flex:1;min-width:0;height:46px;border:0;background:transparent;padding:0 14px;font:500 16px var(--ep-font);color:var(--ep-ink);outline:0}
.ep-choices{display:flex;flex-wrap:wrap;gap:8px}
.ep-choice{position:relative}
.ep-choice input{position:absolute;opacity:0;pointer-events:none}
.ep-choice span{display:inline-flex;align-items:center;height:42px;padding:0 18px;border-radius:var(--ep-r-pill);border:1px solid #dcdfe4;background:#fff;font-size:14.5px;font-weight:500;color:var(--ep-ink);cursor:pointer;transition:all .15s}
.ep-choice input:checked + span{background:var(--ep-blue-soft);border-color:var(--ep-blue);color:var(--ep-blue-active);font-weight:600}
.ep-choices.is-invalid .ep-choice span{border-color:var(--ep-error);box-shadow:0 0 0 3px rgba(217,45,32,.1)}
.ep-choice input:focus-visible + span{box-shadow:0 0 0 4px rgba(29,111,232,.18)}
.ep-summary{background:#f4f6f9;border-radius:var(--ep-r-md);padding:16px;margin:4px 0 18px}
.ep-summary__row{display:flex;justify-content:space-between;align-items:flex-start;gap:14px}
.ep-summary__thumb{width:40px;height:40px;border-radius:10px;background:#fff;object-fit:cover;flex-shrink:0}
.ep-summary__name{font-weight:700;font-size:15px;color:var(--ep-ink)}
.ep-summary__note{font-size:13px;color:var(--ep-muted)}
.ep-summary__price{font-weight:700;font-size:20px;color:var(--ep-ink);text-align:right;white-space:nowrap;letter-spacing:-.02em}
.ep-summary__more{margin-top:12px;padding-top:12px;border-top:1px solid #e3e6eb;color:var(--ep-blue-ink);font-size:14px;font-weight:600}
.ep-msg{display:none;margin-top:14px;padding:12px 14px;border-radius:var(--ep-r-sm);font-size:14px;line-height:1.5}
.ep-msg.is-error,.ep-msg.error{display:block;color:#b42318;background:var(--ep-error-bg);border:1px solid #ffd2d2}
.ep-msg.is-success,.ep-msg.success{display:block;color:#05603a;background:#ecfdf3;border:1px solid #b7ebce}
.ep-pass{position:relative}
.ep-pass .ep-input{padding-right:52px}
.ep-pass__eye{position:absolute;right:4px;top:50%;transform:translateY(-50%);width:40px;height:40px;border:0;border-radius:10px;background:transparent;color:var(--ep-muted);display:grid;place-items:center;cursor:pointer}
.ep-pass__eye:hover{background:var(--ep-surface-2);color:var(--ep-ink)}
.ep-pass__eye svg{width:19px;height:19px}

/* ---------- carte de connexion / inscription (style Oskool /login) ---------- */
.ep-auth{width:min(430px,100%);margin:0 auto;background:#fff;border-radius:var(--ep-r-frame);padding:32px 30px 28px;box-shadow:var(--ep-shadow-soft);border:1px solid var(--ep-line-2)}
.ep-auth__logo{width:56px;height:56px;border-radius:50%;object-fit:cover;margin:0 auto 18px;display:block;box-shadow:0 0 0 4px var(--ep-blue-soft)}
.ep-auth h1,.ep-auth h2{text-align:center;font-size:28px;letter-spacing:-.03em}
.ep-auth__sub{text-align:center;color:var(--ep-muted);font-size:14.5px;margin:8px 0 24px}
.ep-auth__row{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:-4px 0 22px;font-size:14px}
.ep-auth__row a,.ep-auth__row button.ep-linkbtn{color:var(--ep-blue);font-weight:600}
.ep-auth__or{display:flex;align-items:center;gap:12px;margin:18px 0;color:var(--ep-muted-2);font-size:13px}
.ep-auth__or::before,.ep-auth__or::after{content:"";flex:1;height:1px;background:var(--ep-line)}
.ep-auth__foot{text-align:center;margin-top:18px;font-size:14px;color:var(--ep-muted)}
.ep-auth__foot a,.ep-auth__foot button{color:var(--ep-blue);font-weight:600}
.ep-linkbtn{background:none;border:0;padding:0;font:inherit;cursor:pointer}
.ep-switch{display:flex;padding:5px;border-radius:var(--ep-r-pill);background:var(--ep-surface-2);border:1px solid var(--ep-line-2);margin-bottom:22px}
.ep-switch button{flex:1;height:40px;border:0;border-radius:var(--ep-r-pill);background:transparent;font:600 14px/1 var(--ep-font);color:var(--ep-muted);cursor:pointer}
.ep-switch button.is-active,.ep-switch button.active{background:#fff;color:var(--ep-ink);box-shadow:0 1px 3px rgba(13,13,13,.08)}

/* ---------- tableau simple ---------- */
.ep-table-wrap{overflow-x:auto;border-radius:var(--ep-r-md);border:1px solid var(--ep-line);background:#fff}
.ep-table{width:100%;border-collapse:collapse;font-size:14px}
.ep-table th{text-align:left;font-weight:600;color:var(--ep-muted);font-size:12.5px;letter-spacing:.03em;text-transform:uppercase;padding:12px 16px;background:var(--ep-surface-2);border-bottom:1px solid var(--ep-line)}
.ep-table td{padding:13px 16px;border-bottom:1px solid var(--ep-line-2);color:var(--ep-text);vertical-align:top}
.ep-table tr:last-child td{border-bottom:0}

/* ---------- contact / encart d'aide ---------- */
.ep-help{background:#fff;border-radius:var(--ep-r-lg);padding:24px;border:1px solid var(--ep-line-2)}
.ep-help__status{display:inline-flex;align-items:center;gap:8px;padding:6px 12px 6px 6px;border-radius:var(--ep-r-pill);background:var(--ep-surface-2);font-size:13px;color:var(--ep-muted);margin-bottom:16px}
.ep-help__status img{width:28px;height:28px;border-radius:50%;object-fit:cover}
.ep-help__status i{width:7px;height:7px;border-radius:50%;background:#22c55e;display:inline-block}
.ep-help h3{font-size:20px;margin-bottom:8px}
.ep-help p{color:var(--ep-muted);font-size:15px;margin-bottom:18px}

/* ---------- pied de page ---------- */
.ep-footer{margin:20px;border-radius:var(--ep-r-frame);background:var(--ep-dark);color:#fff;padding:56px 0 36px}
.ep-footer__top{display:flex;justify-content:space-between;align-items:flex-start;gap:40px;padding-bottom:32px;border-bottom:1px solid rgba(255,255,255,.1)}
.ep-footer .ep-logo{color:#fff}
.ep-footer__about{max-width:400px}
.ep-footer__about p{margin-top:14px;color:rgba(255,255,255,.6);font-size:15px;line-height:1.65}
.ep-footer__cols{display:flex;gap:56px;flex-wrap:wrap}
.ep-footer__col h4{color:#fff;font-size:13px;font-weight:600;margin-bottom:14px;letter-spacing:.02em}
.ep-footer__col a{display:block;font-size:14px;color:rgba(255,255,255,.6);padding:4px 0;transition:color .2s}
.ep-footer__col a:hover{color:#fff}
.ep-footer__bottom{display:flex;justify-content:space-between;align-items:center;gap:12px 24px;flex-wrap:wrap;padding-top:24px;font-size:12.5px;color:rgba(255,255,255,.5)}
.ep-footer__social{display:flex;gap:20px;flex-wrap:wrap}
.ep-footer__social a:hover{color:#fff}

/* ---------- bouton WhatsApp flottant ---------- */
.ep-wa{position:fixed;right:22px;bottom:22px;z-index:900;width:56px;height:56px;border-radius:50%;background:var(--ep-wa);color:#fff;display:grid;place-items:center;box-shadow:0 12px 30px -8px rgba(37,180,90,.6),inset 0 1px 0 rgba(255,255,255,.35);transition:transform .2s var(--ep-ease)}
.ep-wa:hover{transform:scale(1.07)}
.ep-wa svg{width:28px;height:28px}

/* ---------- apparitions au défilement ---------- */
html.ep-js .ep-reveal{opacity:0;transform:translateY(18px);transition:opacity .7s var(--ep-ease),transform .7s var(--ep-ease)}
html.ep-js .ep-reveal.is-in{opacity:1;transform:none}
html.ep-js .ep-reveal[data-delay="1"]{transition-delay:.08s}
html.ep-js .ep-reveal[data-delay="2"]{transition-delay:.16s}
html.ep-js .ep-reveal[data-delay="3"]{transition-delay:.24s}
.ep-fade-up{animation:ep-fade-up .9s var(--ep-ease) both}
.ep-fade-up[data-delay="1"]{animation-delay:.1s}
.ep-fade-up[data-delay="2"]{animation-delay:.2s}
.ep-fade-up[data-delay="3"]{animation-delay:.3s}
@keyframes ep-fade-up{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}

/* ---------- responsive ---------- */
@media (min-width:768px) and (max-width:1399px){
  .ep-footer__bottom{padding-right:72px}
}
@media (min-width:768px) and (max-width:1199px){
  .ep-nav{padding:0 20px}
}
@media (min-width:1200px){
  .ep-nav__bar{display:grid;grid-template-columns:1fr auto 1fr}
  .ep-nav__bar>.ep-logo{justify-self:start}
  .ep-nav__bar>.ep-nav__right{justify-self:end}
}
@media (max-width:1199px){
  .ep-nav__links,.ep-nav__text{display:none}
  .ep-burger{display:grid}
}
@media (max-width:1023px){
  .ep-grid--3,.ep-grid--4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .ep-split{grid-template-columns:minmax(0,1fr);gap:32px}
  .ep-pp__grid{grid-template-columns:minmax(0,1fr);gap:0}
  .ep-pp__aside{position:static;margin-top:0;order:2}
  .ep-pp__main{display:contents}
  .ep-pp__hero{order:1;padding-bottom:40px}
  .ep-pp__content{order:3;padding-top:32px}
  .ep-pp__bg{height:var(--ep-pp-bg-h,640px)}
  .ep-footer__top{flex-direction:column}
}
@media (max-width:767px){
  :root{--ep-nav-top:18px}
  .ep-container,.ep-container--narrow{width:calc(100% - 36px)}
  .ep-section{padding-block:56px}
  .ep-section--tight{padding-block:40px}
  .ep-page-top{padding-top:108px}
  .ep-frame,.ep-hero,.ep-footer,.ep-pp__bg{margin:10px;border-radius:24px}
  .ep-hero{padding:118px 0 40px}
  .ep-hero__inner{width:calc(100% - 36px)}
  .ep-hero__sub{font-size:16px}
  .ep-hero__media{margin-top:32px;padding:6px;border-radius:24px}
  .ep-hero__media > *{border-radius:19px}
  .ep-video__sound{top:10px;right:10px;width:40px;height:40px}
  .ep-video__hint{left:10px;bottom:10px;font-size:11.5px}
  .ep-hero__cta{width:100%}
  .ep-hero__cta .ep-btn{width:100%}
  .ep-nav{padding:0 18px}
  .ep-nav__bar{padding:7px 7px 7px 14px}
  .ep-logo__text{font-size:17px}
  .ep-nav__cta{height:40px;padding:0 14px;font-size:13px}
  .ep-nav__cta svg{display:none}
  .ep-grid--2,.ep-grid--3,.ep-grid--4{grid-template-columns:minmax(0,1fr)}
  .ep-head{margin-bottom:32px}
  .ep-lead{font-size:16px}
  .ep-step{padding:22px;gap:16px}
  .ep-step__num{font-size:26px;min-width:34px}
  .ep-step h3{font-size:18px}
  .ep-card{padding:22px}
  .ep-dark-hero,.ep-pp__hero{padding-top:118px}
  .ep-check--2{grid-template-columns:minmax(0,1fr)}
  .ep-row-2{grid-template-columns:minmax(0,1fr)}
  .ep-acc details{padding:0 18px}
  .ep-stepper__s span{display:none}
  .ep-stepper__s.is-current span{display:inline}
  .ep-footer{padding:40px 0 28px}
  .ep-auth{padding:26px 20px 22px;border-radius:24px}
  .ep-footer__cols{gap:32px}
  .ep-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px 10px;width:100%}
  .ep-tabs--grid{display:grid;grid-template-columns:1fr 1fr;border-radius:22px;width:100%}
  .ep-tabs--scroll{flex-wrap:nowrap;overflow-x:auto;max-width:100%;scrollbar-width:none}
  .ep-tabs--scroll::-webkit-scrollbar{display:none}
  .ep-tabs--scroll .ep-tab{flex-shrink:0}
  .ep-footer{margin-bottom:84px}
  .ep-footer__col a{padding:9px 0}
  .ep-footer__social a{display:inline-flex;align-items:center;min-height:40px;min-width:40px;justify-content:center}
  .ep-stat b{font-size:28px}
  .ep-wa{right:16px;bottom:16px;width:52px;height:52px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  html.ep-js .ep-reveal{opacity:1;transform:none}
}

@media (max-width:359px){.ep-nav__cta{display:none}}