/* =====================================================================
   SCOLAVI – vitrine scolavi.com (couleurs de Scolavi, pas celles d'une école)
   Bleu pétrole #0F4C5C, turquoise #2BB39A, fond #F5F8F9.
   ===================================================================== */
:root{--p:#0F4C5C;--p2:#0B3B47;--t:#2BB39A;--t2:#3CC7AC;--sur-t:#062A31;--fond:#F5F8F9;--texte:#0F172A;--gris:#475569;--ligne:#E2E8F0;--r:20px;--ombre:0 8px 28px rgba(15,23,42,.08)}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--texte);background:#fff;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:clip}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{line-height:1.15;letter-spacing:-.02em;font-weight:800}
.wrap{width:min(1160px,100% - 32px);margin-inline:auto}
.etroit{max-width:820px}
section{padding:84px 0}
svg{flex:none}

/* Boutons */
.bt{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:14px 24px;border-radius:14px;font-weight:700;font-size:1rem;transition:transform .2s ease,background .2s ease,box-shadow .2s ease;cursor:pointer}
.bt svg{width:20px;height:20px}
.bt-plein{background:var(--t);color:var(--sur-t)}
.bt-plein:hover{background:var(--t2);transform:translateY(-2px);box-shadow:0 12px 26px rgba(43,179,154,.35)}
.bt-contour{border:1.5px solid rgba(255,255,255,.45);color:#fff}
.bt-contour:hover{background:#fff;color:var(--p)}
.bt-clair{background:#fff;color:var(--p);border:1px solid var(--ligne)}
.bt-clair:hover{background:var(--fond)}
.bt.large{width:100%}
.wa{fill:currentColor}

/* En-tête */
.hd{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.9);backdrop-filter:saturate(1.6) blur(12px);border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s}
.hd.ombre{border-color:var(--ligne);box-shadow:0 6px 24px rgba(15,23,42,.06)}
.hd-in{display:flex;align-items:center;justify-content:space-between;height:70px;gap:16px}
.marque{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.25rem;color:var(--p);letter-spacing:-.02em}
.marque img{border-radius:10px}
.menu{display:flex;align-items:center;gap:4px;font-weight:600;font-size:.95rem}
.menu>a:not(.bt){padding:10px 14px;border-radius:10px;color:var(--gris)}
.menu>a:not(.bt):hover{color:var(--texte);background:var(--fond)}
.menu .bt{min-height:44px;padding:10px 18px;margin-left:8px}
.burger{display:none;width:46px;height:46px;border-radius:12px;border:1px solid var(--ligne);background:#fff;color:var(--texte);cursor:pointer;place-items:center}
.burger svg{width:22px;height:22px}
@media(max-width:860px){
  .burger{display:grid}
  .menu{position:absolute;left:0;right:0;top:70px;flex-direction:column;align-items:stretch;background:#fff;padding:12px 16px 20px;border-bottom:1px solid var(--ligne);box-shadow:0 18px 30px rgba(15,23,42,.08);transform:translateY(-8px);opacity:0;visibility:hidden;transition:.25s}
  .menu.ouvert{transform:none;opacity:1;visibility:visible}
  .menu>a:not(.bt){padding:13px 12px}
  .menu .bt{margin:8px 0 0}
}

/* Accueil */
.hero{padding:28px 0 0}
.hero-in{background:var(--p);color:#fff;border-radius:32px;padding:clamp(30px,5vw,68px);display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;position:relative;overflow:hidden}
.hero-in::before{content:"";position:absolute;width:520px;height:520px;right:-160px;top:-180px;border-radius:50%;background:radial-gradient(circle,rgba(43,179,154,.35),transparent 65%);pointer-events:none}
.hero-txt{position:relative;z-index:1}
.sur{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--t)}
.hero .sur{color:var(--t2)}
.hero h1{font-size:clamp(2.2rem,5.4vw,3.7rem);margin:14px 0 18px}
.chapo{font-size:clamp(1.02rem,2vw,1.18rem);color:rgba(255,255,255,.82);max-width:540px}
.ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.rassure{list-style:none;display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:26px;color:rgba(255,255,255,.85);font-size:.9rem;font-weight:600}
.rassure li{display:flex;align-items:center;gap:8px}
.rassure svg,.prix li svg{width:18px;height:18px;fill:none;stroke:var(--t2);stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round}
.tel-zone{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center}
.tel{width:min(290px,78vw);aspect-ratio:390/844;border-radius:44px;background:#0B1220;padding:11px;box-shadow:0 40px 70px rgba(0,0,0,.4),inset 0 0 0 2px rgba(255,255,255,.08)}
.tel-ecran{position:relative;width:100%;height:100%;border-radius:34px;overflow:hidden;background:#fff}
.tel-ecran img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top;opacity:0;transition:opacity .8s ease}
.tel-ecran img.on{opacity:1}
.points{display:flex;gap:8px;margin-top:18px}
.points i{width:8px;height:8px;border-radius:999px;background:rgba(255,255,255,.35);transition:width .3s,background .3s}
.points i.on{width:22px;background:var(--t2)}
.leg{margin-top:10px;font-size:.88rem;color:rgba(255,255,255,.8);font-weight:600;min-height:1.4em;text-align:center}
@media(max-width:900px){.hero-in{grid-template-columns:1fr;border-radius:26px}.tel-zone{margin-top:6px}}
@media(max-width:520px){.hero{padding:12px 0 0}.ctas .bt{flex:1 1 100%}}

/* Bande d'accroche */
.bande{padding:34px 0}
.bande p{max-width:820px;margin:auto;text-align:center;color:var(--gris);font-size:1.02rem;font-weight:500}

/* Titres */
.titre{text-align:center;max-width:720px;margin:0 auto 46px}
.titre h2{font-size:clamp(1.7rem,4vw,2.5rem);margin-top:10px}
.titre p{color:var(--gris);margin-top:12px;font-size:1.04rem}

/* Fonctionnalités */
.grille3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.carte{background:#fff;border:1px solid var(--ligne);border-radius:var(--r);padding:26px;box-shadow:var(--ombre);transition:transform .3s,box-shadow .3s}
@media(hover:hover){.carte:hover{transform:translateY(-4px);box-shadow:0 20px 40px rgba(15,23,42,.12)}}
.ic{width:50px;height:50px;border-radius:14px;background:#E6F6F2;color:var(--p);display:grid;place-items:center;margin-bottom:16px}
.ic svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.carte h3{font-size:1.08rem;margin-bottom:8px}
.carte p{color:var(--gris);font-size:.95rem}
@media(max-width:980px){.grille3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){.grille3{grid-template-columns:1fr}}

/* Aperçu */
.apercu{background:var(--fond)}
.ecrans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;max-width:960px;margin:auto}
.ecrans figure{background:#fff;border:1px solid var(--ligne);border-radius:26px;padding:10px;box-shadow:var(--ombre)}
.ecrans img{border-radius:18px;aspect-ratio:390/700;object-fit:cover;object-position:top;width:100%}
.ecrans figcaption{text-align:center;font-weight:700;font-size:.92rem;padding:12px 4px 4px}
@media(max-width:760px){.ecrans{grid-template-columns:repeat(3,78%);overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:10px;max-width:none}.ecrans figure{scroll-snap-align:center}}

/* Étapes */
.etapes{list-style:none;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.etapes li{display:flex;gap:16px;background:#fff;border:1px solid var(--ligne);border-radius:var(--r);padding:24px;box-shadow:var(--ombre)}
.etapes b{flex:none;width:44px;height:44px;border-radius:14px;background:var(--p);color:#fff;display:grid;place-items:center;font-size:1.1rem}
.etapes h3{font-size:1.05rem;margin-bottom:6px}
.etapes p{color:var(--gris);font-size:.94rem}
@media(max-width:900px){.etapes{grid-template-columns:1fr}}

/* Sécurité */
.sombre{background:var(--p);color:#fff}
.sombre .titre p{color:rgba(255,255,255,.78)}
.sombre .sur{color:var(--t2)}
.grille2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.sec{display:flex;gap:16px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:var(--r);padding:24px}
.sec .ic{background:rgba(43,179,154,.18);color:var(--t2);margin:0}
.sec h3{font-size:1.05rem;margin-bottom:6px}
.sec p{color:rgba(255,255,255,.78);font-size:.94rem}
@media(max-width:760px){.grille2{grid-template-columns:1fr}}

/* Tarif */
.prix{max-width:480px;margin:auto;background:#fff;border:1px solid var(--ligne);border-radius:28px;padding:32px;box-shadow:0 24px 50px rgba(15,23,42,.1);position:relative;overflow:hidden}
.prix::before{content:"";position:absolute;inset:0 0 auto;height:6px;background:var(--t)}
.prix-tete h3{font-size:1.1rem;color:var(--gris);font-weight:700}
.montant{margin:10px 0 22px}
.montant b{display:block;font-size:2.4rem;font-weight:800;color:var(--p);letter-spacing:-.03em}
.montant span{color:var(--gris);font-size:.95rem}
.prix ul{list-style:none;margin-bottom:26px}
.prix li{display:flex;gap:10px;align-items:flex-start;padding:9px 0;border-bottom:1px solid var(--ligne);font-weight:600;font-size:.96rem}
.prix li svg{stroke:var(--t);margin-top:3px}
.petit{text-align:center;color:var(--gris);font-size:.85rem;margin-top:14px}

/* FAQ */
.gris{background:var(--fond)}
details{background:#fff;border:1px solid var(--ligne);border-radius:16px;padding:18px 22px;margin-bottom:12px}
summary{font-weight:700;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:12px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-size:1.4rem;line-height:1;color:var(--t);transition:transform .2s}
details[open] summary::after{transform:rotate(45deg)}
details p{color:var(--gris);margin-top:10px}

/* Appel final */
.appel{padding:70px 0}
.appel-in{background:linear-gradient(135deg,var(--p),var(--p2));color:#fff;border-radius:32px;padding:clamp(28px,5vw,56px);display:grid;grid-template-columns:1.2fr .8fr;gap:28px;align-items:center}
.appel h2{font-size:clamp(1.6rem,3.6vw,2.3rem)}
.appel p{color:rgba(255,255,255,.8);margin-top:10px}
.appel .ctas{margin-top:0;justify-content:flex-end}
@media(max-width:860px){.appel-in{grid-template-columns:1fr}.appel .ctas{justify-content:flex-start}}

/* Pied de page */
.pied{background:#0B1220;color:#94A3B8;padding:40px 0 30px;font-size:.92rem}
.pied-in{display:flex;flex-direction:column;align-items:center;gap:12px;text-align:center}
.pied .marque{color:#fff}
.pied nav{display:flex;gap:20px;flex-wrap:wrap;justify-content:center;font-weight:600}
.pied nav a{color:#CBD5E1}.pied nav a:hover{color:#fff}
.copy{font-size:.8rem;color:#64748B}

/* Page simple (mentions légales) */
.page{max-width:780px;margin:auto;padding:48px 16px 70px}
.page h1{font-size:clamp(1.8rem,4vw,2.4rem);margin:18px 0 24px}
.page h2{font-size:1.15rem;margin:28px 0 8px;color:var(--p)}
.page p{color:var(--gris)}
.retour{font-weight:700;color:var(--p)}

/* Apparition au défilement */
.rv{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1);transition-delay:var(--d,0s)}
.rv.vu{opacity:1;transform:none}
@keyframes monte{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
.hero-txt>*,.tel-zone{animation:monte .8s cubic-bezier(.2,.7,.2,1) both}
.hero-txt>:nth-child(2){animation-delay:.08s}.hero-txt>:nth-child(3){animation-delay:.16s}.hero-txt>:nth-child(4){animation-delay:.24s}.hero-txt>:nth-child(5){animation-delay:.32s}.tel-zone{animation-delay:.2s}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}.rv{opacity:1;transform:none}}

/* =====================================================================
   « Comment ça marche ? » : cartes animées (bento)
   ===================================================================== */
.comment{background:#fff}
.bento{display:grid;grid-template-columns:1.55fr 1fr;grid-template-areas:"a c" "b c" "b d";gap:18px}
.bc{position:relative;border-radius:28px;overflow:hidden;color:#fff;isolation:isolate}
.bc h3{font-size:clamp(1.35rem,2.6vw,1.9rem);line-height:1.12;letter-spacing:-.03em;font-weight:800}
.bc h3 b{color:var(--t2)}
.bc p{color:rgba(255,255,255,.8);font-size:.95rem;margin-top:8px}
.bc-a{grid-area:a;background:linear-gradient(120deg,var(--p) 0%,#11637a 100%);min-height:250px;display:flex;align-items:center;padding:30px 34px;gap:20px}
.bc-a .bc-txt{flex:1;max-width:360px;position:relative;z-index:1}
.bc-a::after,.bc-b::after{content:"";position:absolute;inset:auto -120px -160px auto;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(43,179,154,.35),transparent 65%);z-index:-1}
.pastille-bc{display:inline-block;font-size:.72rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);padding:5px 11px;border-radius:999px;margin-bottom:12px}
.mini-tel{position:absolute;right:30px;bottom:-70px;width:170px;aspect-ratio:390/844;border-radius:28px;background:#0B1220;padding:7px;box-shadow:0 30px 50px rgba(0,0,0,.35);transform:rotate(-6deg)}
.mini-tel img,.sc-tel img{width:100%;height:100%;object-fit:cover;object-position:top;border-radius:22px;display:block;background:#fff}
.flotte{animation:flotte 6s ease-in-out infinite}
@keyframes flotte{0%,100%{transform:rotate(-6deg) translateY(0)}50%{transform:rotate(-4deg) translateY(-10px)}}

/* Le film des 3 étapes */
.bc-b{grid-area:b;min-height:470px;background:linear-gradient(150deg,#0F4C5C 0%,#0B3B47 55%,#082F38 100%)}
.film-scenes{position:absolute;inset:0}
.sc{position:absolute;inset:0;padding:34px 34px 60px;opacity:0;visibility:hidden;transition:opacity .6s ease,visibility 0s .6s}
.sc.on{opacity:1;visibility:visible;transition:opacity .6s ease}
.sc-num{display:inline-block;font-size:.75rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--t2);margin:0 0 10px!important}
.sc-t{max-width:55%;position:relative;z-index:2}
.sc-sous{max-width:48%;position:relative;z-index:2}
.sc-tel{position:absolute;right:42px;bottom:-40px;width:210px;aspect-ratio:390/844;border-radius:32px;background:#0B1220;padding:8px;box-shadow:0 40px 70px rgba(0,0,0,.45)}
.mots{display:inline-block;position:relative;min-width:6ch}
.mots b{display:inline-block}
.mots b.sort{animation:motSort .35s ease forwards}
.mots b.entre{animation:motEntre .45s cubic-bezier(.2,.8,.2,1) both}
@keyframes motSort{to{opacity:0;filter:blur(8px);transform:translateY(-14px)}}
@keyframes motEntre{from{opacity:0;filter:blur(8px);transform:translateY(16px)}to{opacity:1;filter:none;transform:none}}

/* Barre d'adresse qui se tape */
.url{display:inline-flex;align-items:center;gap:8px;margin-top:22px;background:#fff;color:var(--texte);border-radius:999px;padding:11px 18px;font-weight:700;font-size:clamp(.85rem,1.6vw,1rem);box-shadow:0 14px 30px rgba(0,0,0,.25);position:relative;z-index:2;max-width:100%}
.url-ic svg{width:16px;height:16px;fill:none;stroke:var(--vert,#15803D);stroke:#15803D;stroke-width:2.2;stroke-linecap:round;display:block}
.url-txt{white-space:nowrap;overflow:hidden}
.caret{width:2px;height:1.15em;background:var(--t);border-radius:2px;animation:caret 1s steps(1) infinite}
@keyframes caret{50%{opacity:0}}
.url.sombre{background:rgba(6,42,49,.75);color:#fff;border:1px solid rgba(255,255,255,.18);backdrop-filter:blur(6px);box-shadow:none;gap:6px}
.url-lab{font-size:.72rem;font-weight:700;color:rgba(255,255,255,.65);margin-right:6px;text-transform:uppercase;letter-spacing:.05em}
.url-fin{color:rgba(255,255,255,.65)}

/* Entrées des téléphones (rejouées à chaque passage de scène) */
.sc.on .tel-pivote{animation:pivote 1.3s cubic-bezier(.2,.8,.2,1) .5s both}
@keyframes pivote{from{opacity:0;transform:perspective(1100px) rotateY(-75deg) translateX(60px)}to{opacity:1;transform:perspective(1100px) rotateY(-14deg) rotateZ(2deg)}}
.tel-pivote{transform:perspective(1100px) rotateY(-14deg) rotateZ(2deg)}
.sc.on .tel-glisse{animation:glisse 1s cubic-bezier(.2,.8,.2,1) .2s both}
@keyframes glisse{from{opacity:0;transform:translateX(120px) rotate(8deg)}to{opacity:1;transform:rotate(-4deg)}}
.tel-glisse{transform:rotate(-4deg)}
.sc.on .tel-monte{animation:monte2 1s cubic-bezier(.2,.8,.2,1) .2s both}
@keyframes monte2{from{opacity:0;transform:translateY(120px)}to{opacity:1;transform:none}}
.notif{position:absolute;right:150px;bottom:200px;z-index:3;display:flex;gap:10px;align-items:center;background:#fff;color:var(--texte);border-radius:16px;padding:11px 14px;box-shadow:0 20px 40px rgba(0,0,0,.3);min-width:230px}
.notif-ic{width:36px;height:36px;border-radius:10px;background:#E6F6F2;display:grid;place-items:center;color:var(--p);flex:none}
.notif-ic svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linejoin:round}
.notif b{display:block;font-size:.88rem}.notif small{color:var(--gris);font-size:.78rem}
.sc.on .notif{animation:notif .6s cubic-bezier(.3,1.5,.5,1) 1.6s both}
@keyframes notif{from{opacity:0;transform:translateY(16px) scale(.85)}to{opacity:1;transform:none}}

/* Barre de progression des étapes */
.film-barre{position:absolute;left:34px;right:34px;bottom:22px;display:flex;gap:8px;z-index:4}
.film-barre i{flex:1;height:4px;border-radius:4px;background:rgba(255,255,255,.2);overflow:hidden;position:relative}
.film-barre i::after{content:"";position:absolute;inset:0;background:var(--t2);transform-origin:left;transform:scaleX(0)}
.film-barre i.fait::after{transform:scaleX(1)}
.film-barre i.encours::after{animation:remplit var(--duree,6s) linear forwards}
@keyframes remplit{to{transform:scaleX(1)}}

/* Carte « à vos couleurs » */
.bc-c{grid-area:c;--c1:#7C2D12;--c2:#FBBF24;background:linear-gradient(180deg,#e9f2f3 0%,#d5e7ea 34%,var(--p) 60%,var(--p2) 100%);padding:26px;display:flex;flex-direction:column;gap:16px;min-height:560px}
.mini-site{background:#fff;color:var(--texte);border-radius:20px;overflow:hidden;box-shadow:0 24px 50px rgba(15,23,42,.22);transform:rotate(-2deg);margin:6px 4px 4px}
.ms-tete{display:flex;align-items:center;gap:10px;padding:12px 14px;border-bottom:1px solid var(--ligne)}
.ms-logo{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;font-weight:800;font-size:.8rem;color:#fff;background:var(--c1);box-shadow:0 0 0 3px #fff,0 0 0 5px var(--c2);transition:background .8s,box-shadow .8s}
.ms-nom{font-size:.9rem}
.ms-hero{margin:12px;border-radius:14px;padding:16px;background:var(--c1);color:#fff;display:flex;flex-direction:column;gap:6px;transition:background .8s}
.ms-hero small{align-self:flex-start;background:var(--c2);color:#111;font-weight:700;font-size:.66rem;padding:3px 8px;border-radius:999px;transition:background .8s}
.ms-hero b{font-size:1.05rem;line-height:1.2}
.ms-bt{align-self:flex-start;background:var(--c2);color:#111;font-weight:800;font-size:.75rem;padding:8px 12px;border-radius:9px;margin-top:4px;transition:background .8s}
.ms-frais{display:flex;justify-content:space-between;margin:0 12px;padding:9px 4px;border-bottom:1px solid var(--ligne);font-size:.82rem}
.ms-frais:last-child{border:0;margin-bottom:8px}
.ms-frais b{color:var(--c1);transition:color .8s}
.ms-change{animation:msChange .5s ease}
@keyframes msChange{from{opacity:.2;transform:translateY(4px)}to{opacity:1;transform:none}}
.bc-c .bc-txt{margin-top:auto}
.bc-c .url{margin-top:0;align-self:flex-start}

/* Carte d'appel (sombre) */
.bc-d{grid-area:d;background:#0B1220;padding:28px;display:flex;flex-direction:column;gap:12px;align-items:flex-start;border:1px solid rgba(255,255,255,.06)}
.bc-d h3{font-size:clamp(1.25rem,2.2vw,1.55rem)}
.bc-d p{margin:0}
.bc-d .bt{margin-top:6px}
.bc-d small{color:rgba(255,255,255,.55);font-size:.8rem}
.badge-essai{display:inline-flex;align-items:center;gap:8px;font-size:.72rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--t2);background:rgba(43,179,154,.12);border:1px solid rgba(43,179,154,.35);padding:5px 11px;border-radius:999px}
.badge-essai i{width:7px;height:7px;border-radius:50%;background:var(--t2);box-shadow:0 0 0 0 rgba(60,199,172,.6);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 9px rgba(60,199,172,0)}100%{box-shadow:0 0 0 0 rgba(60,199,172,0)}}

@media(max-width:900px){
  .bento{grid-template-columns:1fr;grid-template-areas:"b" "a" "c" "d"}
  .bc-b{min-height:600px}
  .sc{padding:26px 22px 56px}
  .sc-t,.sc-sous{max-width:100%}
  .sc-tel{width:185px;right:50%;margin-right:-92px;bottom:-60px}
  .sc.on .tel-pivote,.sc.on .tel-glisse,.sc.on .tel-monte{animation-name:monteMobile}
  .tel-pivote,.tel-glisse{transform:none}
  @keyframes monteMobile{from{opacity:0;transform:translateY(90px) rotate(6deg)}to{opacity:1;transform:rotate(-3deg)}}
  .notif{right:auto;left:22px;bottom:230px}
  .bc-a{padding:26px 22px;min-height:300px;align-items:flex-start}
  .bc-a .bc-txt{max-width:58%}
  .mini-tel{width:130px;right:18px;bottom:-60px}
  .bc-c{min-height:0}
  .film-barre{left:22px;right:22px}
}
@media(max-width:420px){.bc-a .bc-txt{max-width:100%}.bc-a{padding-bottom:210px}.mini-tel{right:50%;margin-right:-65px;bottom:-110px}}
@media (prefers-reduced-motion:reduce){.sc-tel,.notif{opacity:1!important}}
/* Réglages de position (ordinateur) */
@media(min-width:901px){
  .sc-tel{top:96px;bottom:auto;width:225px}
  .notif{top:300px;bottom:auto;right:200px}
  .mini-tel{top:26px;bottom:auto}
}
/* Téléphone de l'accueil plus grand sur ordinateur : textes des écrans lisibles et nets */
@media(min-width:901px){.tel{width:340px;border-radius:50px;padding:12px}.tel-ecran{border-radius:39px}}
.tel-ecran img,.ecrans img,.sc-tel img,.mini-tel img{image-rendering:auto;-webkit-backface-visibility:hidden;backface-visibility:hidden}

/* ===== Tarifs : plusieurs formules ===== */
.periodes{display:flex;justify-content:center;gap:4px;background:var(--fond);border:1px solid var(--ligne);border-radius:16px;padding:5px;width:max-content;max-width:100%;margin:0 auto 30px;flex-wrap:wrap}
.periodes button{border:0;background:none;font:inherit;font-weight:700;font-size:.92rem;color:var(--gris);padding:10px 16px;border-radius:12px;cursor:pointer;display:flex;align-items:center;gap:8px;transition:background .2s,color .2s}
.periodes button em{font-style:normal;font-size:.72rem;font-weight:800;color:var(--t);background:#E6F6F2;padding:2px 7px;border-radius:999px}
.periodes button.on{background:#fff;color:var(--p);box-shadow:0 2px 10px rgba(15,23,42,.1)}
.offres{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;align-items:stretch}
.offre{position:relative;background:#fff;border:1px solid var(--ligne);border-radius:26px;padding:28px 24px;display:flex;flex-direction:column;box-shadow:var(--ombre);transition:transform .3s,box-shadow .3s}
@media(hover:hover){.offre:hover{transform:translateY(-4px);box-shadow:0 20px 44px rgba(15,23,42,.12)}}
.offre.reco{background:var(--p);color:#fff;border-color:var(--p);box-shadow:0 30px 60px rgba(15,76,92,.35)}
.offre-badge{position:absolute;top:18px;right:18px;background:var(--t);color:var(--sur-t);font-size:.72rem;font-weight:800;padding:5px 10px;border-radius:999px;text-transform:uppercase;letter-spacing:.05em}
.offre h3{font-size:1.2rem}
.offre-cible{color:var(--gris);font-weight:600;font-size:.92rem;margin-top:2px}
.offre.reco .offre-cible,.offre.reco .offre-detail{color:rgba(255,255,255,.75)}
.offre-prix{margin:20px 0 4px;display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}
.offre-prix b{font-size:2.2rem;font-weight:800;letter-spacing:-.03em;color:var(--p);transition:opacity .25s}
.offre.reco .offre-prix b{color:#fff}
.offre-prix span{color:var(--gris);font-weight:600;font-size:.9rem}
.offre.reco .offre-prix span{color:rgba(255,255,255,.75)}
.offre-prix b.change{animation:prixChange .35s ease}
@keyframes prixChange{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.offre-detail{font-size:.84rem;color:var(--gris);min-height:2.6em}
.offre ul{list-style:none;margin:18px 0 24px;flex:1}
.offre li{display:flex;gap:10px;align-items:flex-start;padding:7px 0;font-weight:600;font-size:.94rem}
.offre li svg{width:18px;height:18px;fill:none;stroke:var(--t);stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round;margin-top:3px}
.offre.reco li svg{stroke:var(--t2)}
.offre.reco .bt-plein{background:var(--t);color:var(--sur-t)}
.options{margin-top:26px;background:var(--fond);border:1px solid var(--ligne);border-radius:26px;padding:28px}
.options h3{font-size:1.15rem;margin-bottom:16px}
.options-grille{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.options-grille div{background:#fff;border:1px solid var(--ligne);border-radius:18px;padding:16px;display:flex;flex-direction:column;gap:6px}
.options-grille b{font-size:.96rem}
.options-grille span{color:var(--gris);font-size:.86rem;flex:1}
.options-grille em{font-style:normal;font-weight:800;color:var(--p);font-size:.84rem}
.options .petit{text-align:left;margin-top:16px}
@media(max-width:980px){.offres{grid-template-columns:1fr;max-width:480px;margin:auto}.options-grille{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.options-grille{grid-template-columns:1fr}.periodes button{padding:9px 11px;font-size:.86rem}}

/* ===== Bande vidéo (classe) ===== */
.bande-video{padding:28px 0 10px}
.bv{position:relative;border-radius:32px;overflow:hidden;min-height:520px;display:flex;align-items:flex-end;background:#0B3B47 url("../images/vitrine/classe.webp") center/cover no-repeat;isolation:isolate}
.bv-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.bv-voile{position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(6,42,49,.92) 0%,rgba(11,59,71,.72) 42%,rgba(11,59,71,.1) 75%),linear-gradient(0deg,rgba(6,42,49,.55),transparent 45%)}
.bv-txt{padding:clamp(28px,5vw,60px);max-width:640px;color:#fff}
.bv-txt .sur{color:var(--t2)}
.bv-txt h2{font-size:clamp(1.7rem,3.8vw,2.6rem);margin:10px 0 14px;letter-spacing:-.03em}
.bv-txt h2 b{color:var(--t2)}
.bv-txt p{color:rgba(255,255,255,.85);font-size:1.02rem}
.bv-chiffres{list-style:none;display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.bv-chiffres li{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);backdrop-filter:blur(8px);border-radius:16px;padding:12px 16px;min-width:150px;flex:1}
.bv-chiffres b{display:block;font-size:1.35rem;font-weight:800;color:#fff}
.bv-chiffres span{font-size:.82rem;color:rgba(255,255,255,.8);font-weight:600}
@media(max-width:760px){
  .bv{min-height:620px;border-radius:26px;align-items:flex-end}
  .bv-voile{background:linear-gradient(0deg,rgba(6,42,49,.96) 0%,rgba(6,42,49,.85) 48%,rgba(6,42,49,.15) 78%)}
  .bv-chiffres li{min-width:0;flex:1 1 100%;display:flex;align-items:baseline;gap:10px;padding:10px 14px}
}
@media(max-width:760px){
  .bv{display:flex;flex-direction:column;min-height:0;background:#0B3B47}
  .bv-video{position:relative;inset:auto;width:100%;height:auto;aspect-ratio:16/11;z-index:0;display:block}
  .bv-voile{inset:auto 0 auto 0;top:calc((100vw - 32px) * 11 / 16 - 90px);height:92px;z-index:1;background:linear-gradient(180deg,rgba(11,59,71,0),#0B3B47)}
  .bv-txt{position:relative;z-index:2;padding:4px 22px 26px}
}

.offre-essai{text-align:center;font-size:.8rem;font-weight:700;color:var(--gris);margin-top:8px}
.reco .offre-essai{color:inherit;opacity:.85}

/* Téléphone : flèches et compteur (28/10/2026) */
.tel-nav{display:flex;align-items:center;justify-content:center;gap:14px;margin-top:16px;color:rgba(255,255,255,.85);font-weight:700;font-size:.85rem}
.tel-bt{width:38px;height:38px;border-radius:50%;border:1px solid rgba(255,255,255,.35);background:rgba(255,255,255,.1);color:#fff;font-size:1.4rem;line-height:1;cursor:pointer}
.tel-bt:hover,.tel-bt:focus-visible{background:rgba(255,255,255,.25)}
/* Toutes les fonctions en images : bandes défilantes */
.bande-titre{font-size:1.15rem;color:var(--p);margin:30px 0 12px;display:flex;align-items:baseline;gap:10px}
.bande-titre span{font-size:.8rem;color:var(--gris);font-weight:600}
.bande-ecrans{display:grid;grid-auto-flow:column;grid-auto-columns:min(200px,46%);gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;padding:4px 4px 14px;-webkit-overflow-scrolling:touch}
.bande-ecrans:focus-visible{outline:2px solid var(--t);border-radius:12px}
.bande-ecrans figure{scroll-snap-align:start;background:#fff;border:1px solid var(--ligne);border-radius:22px;padding:8px;box-shadow:var(--ombre);margin:0}
.bande-ecrans img{border-radius:16px;width:100%;height:auto;aspect-ratio:640/1386;object-fit:cover;object-position:top}
.bande-ecrans figcaption{font-size:.8rem;font-weight:700;color:var(--texte);text-align:center;padding:8px 4px 2px;line-height:1.3}
.lien-demo{color:var(--p);font-weight:800;text-decoration:underline}