/* ============================================================
   Porteo — Expérience immersive (page séparée)
   Thème crème clair (identique au site), swipe plein écran
   ============================================================ */
:root{
  --cream:#F9F7F2;
  --cream-2:#F2E9DC;
  --ink:#241A12;
  --ink-soft:#5A4B3E;
  --orange:#E8822C;
  --orange-deep:#C9651A;
  --green:#2FAE72;
  --line:rgba(36,26,18,.12);
  --ease:cubic-bezier(.22,.61,.36,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%;overflow:hidden;background:var(--cream);color:var(--ink);
  font-family:"Rosario",system-ui,sans-serif;-webkit-font-smoothing:antialiased;overscroll-behavior:none}
h1,h2{font-family:"Fraunces",Georgia,serif;font-weight:600;line-height:1;letter-spacing:-.02em}
img{display:block}
button{font-family:inherit;cursor:pointer;color:inherit;background:none;border:0}

/* ===== Voile de transition plein écran (couleur du parcours) : monte pour couvrir, puis continue pour révéler ===== */
.route-wipe{position:fixed;inset:0;z-index:9999;pointer-events:none;
  background:radial-gradient(130% 100% at 50% 42%, rgba(255,255,255,.16), transparent 55%), var(--wipe,#E8822C);
  transform:translateY(101%);will-change:transform;
  transition:transform .55s cubic-bezier(.66,0,.2,1)}
.route-wipe.cover{transform:translateY(0)}
.route-wipe.reveal{transform:translateY(-101%);transition-duration:.64s}

.exp{position:fixed;inset:0;overflow:hidden;background:var(--cream);transition:background-color .55s ease}
/* Parcours manager = démo animée en plein écran (iframe) */
.demo-wrap{position:fixed;inset:0;z-index:70;background:#fff}
.demo-wrap[hidden]{display:none}
.demo-wrap iframe{position:absolute;inset:0;width:100%;height:100%;border:0;display:block}
.demo-controls{position:absolute;top:14px;left:14px;z-index:5;display:flex;gap:10px;align-items:center}
.demo-controls .exp-close{position:static;width:42px;height:42px}
.demo-controls .exp-switch{background:rgba(255,255,255,.9);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
.exp::before{content:"";position:absolute;inset:0;pointer-events:none;z-index:0;transition:opacity .55s ease;
  background:
    radial-gradient(60% 60% at 78% 16%, rgba(232,130,44,.10), transparent 60%),
    radial-gradient(60% 60% at 14% 90%, rgba(47,174,114,.08), transparent 60%);}
/* ------ Section "porte-à-porte" : tout le fond passe en orange ------ */
.exp.t-porte{background:#E8822C}
.exp.t-porte::before{opacity:0}
/* mode "prospecteurs" : fond NOIR, texte blanc + accents orange */
.exp.t-prospect{background:#141210}
.exp.t-prospect::before{opacity:0}
.t-prospect .scene-eyebrow{color:#fff}
.t-prospect .scene-eyebrow .dot{background:#fff;box-shadow:0 0 12px 2px rgba(255,255,255,.6)}
.t-prospect .scene-title,.t-prospect .scene.text h2{color:#fff}
.t-prospect .scene-desc,.t-prospect .scene.text .scene-desc{color:rgba(255,255,255,.82)}
.t-prospect .scene-note{background:#E8822C;border-color:#E8822C;color:#fff}   /* badge Bonus : pastille orange pleine, bien visible sur le noir */
.t-prospect .exp-close{border-color:rgba(255,255,255,.5);background:rgba(255,255,255,.12)}
.t-prospect .exp-close svg{stroke:#fff}
.t-prospect .exp-progress{background:rgba(255,255,255,.22)}
.t-prospect .exp-progress-bar{background:#E8822C}
.t-prospect .exp-parcours{color:#fff}
.t-prospect .exp-step{color:rgba(255,255,255,.72)}
.t-prospect .exp-switch{color:#fff;border-color:rgba(255,255,255,.45)}
.t-prospect .exp-switch:hover{color:#fff;background:rgba(255,255,255,.12)}
.t-prospect .exp-arrow{border-color:rgba(255,255,255,.4);background:rgba(255,255,255,.14)}
.t-prospect .exp-arrow svg{stroke:#fff}
.t-porte .scene-eyebrow{color:#fff}
.t-porte .scene-eyebrow .dot{background:#fff;box-shadow:0 0 12px 2px rgba(255,255,255,.6)}
.t-porte .scene-title{color:#fff}
.t-porte .scene-desc{color:rgba(255,255,255,.92)}
.t-porte .scene-note{color:#fff}
.t-porte .scene.text .scene-kicker{color:#fff}
.t-porte .scene.text h2{color:#fff}
.t-porte .scene.text .scene-desc{color:rgba(255,255,255,.92)}
.t-porte .exp-close{border-color:rgba(255,255,255,.55);background:rgba(255,255,255,.14)}
.t-porte .exp-close svg{stroke:#fff}
.t-porte .exp-progress{background:rgba(255,255,255,.32)}
.t-porte .exp-progress-bar{background:#fff}
.t-porte .exp-parcours{color:#fff}
.t-porte .exp-step{color:rgba(255,255,255,.88)}
.t-porte .exp-switch{color:#fff;border-color:rgba(255,255,255,.5)}
.t-porte .exp-switch:hover{color:#fff;background:rgba(255,255,255,.14)}
.t-porte .exp-arrow{border-color:rgba(255,255,255,.45);background:rgba(255,255,255,.16)}
.t-porte .exp-arrow svg{stroke:#fff}
/* petite porte blanche qui s'ouvre à côté de "porte-à-porte" */
.scene-door{display:inline-block;vertical-align:-.16em;margin-left:.14em;line-height:0}
.scene-door svg{width:.86em;height:1.25em;overflow:visible}
.scene-door .d-frame{fill:none;stroke:#fff;stroke-width:2.6;stroke-linejoin:round}
.scene-door .d-panel{fill:#fff}
.scene-door .d-knob{fill:#E8822C}
/* le battant ET la poignée tournent ensemble (le groupe .d-leaf pivote sur la charnière gauche) */
.scene-door .d-leaf{transform-box:fill-box;transform-origin:left center}
.scene.is-active .scene-door .d-leaf{animation:doorOpen 2.4s cubic-bezier(.45,0,.15,1) .5s both}
/* une fois la slide passée, la porte RESTE ouverte (pas de re-fermeture au swipe) ; elle ne se refermera/rouvrira que si on revient dessus (redevient .is-active) */
.scene.is-prev .scene-door .d-leaf{transform:rotateY(-74deg)}
@keyframes doorOpen{0%{transform:rotateY(0)}55%,100%{transform:rotateY(-74deg)}}
/* grande porte, seule, centrée SOUS le titre (slide plein texte) */
.scene-doorwrap{display:flex;justify-content:center;margin-top:28px;
  opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease) .22s,transform .8s var(--ease) .22s}
.scene.is-active .scene-doorwrap{opacity:1;transform:none}
.scene-door-lg{display:block;margin:0;vertical-align:baseline}
.scene-door-lg svg{width:auto;height:108px}
/* illustration minimaliste (même style que la porte de la slide 9) : un commercial toque, la porte s'ouvre en réponse */
.scene-streetwrap{display:flex;justify-content:center;margin-top:22px;
  opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease) .24s,transform .8s var(--ease) .24s}
.scene.is-active .scene-streetwrap{opacity:1;transform:none}
.street-svg{width:min(58vw,250px);height:auto;overflow:visible}
.street-svg .st-house,.street-svg .st-win,.street-svg .st-doorframe{fill:none;stroke:#fff;stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round}
.street-svg .st-doorway{fill:#f4c988}                     /* intérieur éclairé, révélé quand la porte s'ouvre */
.street-svg .st-panel{fill:#efe7db;stroke:#fff;stroke-width:2.2;stroke-linejoin:round}
.street-svg .st-knob{fill:#E8822C}
.street-svg .st-fill{fill:#fff}
.street-svg .st-arm{fill:none;stroke:#fff;stroke-width:5;stroke-linecap:round}
.street-svg .st-leg{fill:none;stroke:#fff;stroke-width:6.5;stroke-linecap:round}
.street-svg .st-ground{stroke:rgba(255,255,255,.26);stroke-width:2.4;stroke-linecap:round}
.street-svg .st-wave{fill:none;stroke:#E8822C;stroke-width:2.6;stroke-linecap:round;opacity:0}
.street-svg .st-leaf{transform-box:fill-box;transform-origin:left center}
.scene.is-active .st-leaf{animation:stDoor 3.2s ease-in-out infinite}
.scene.is-active .st-wave{animation:stWave 3.2s ease-out infinite}
.scene.is-active .st-wave:nth-child(2){animation-delay:.12s}
@keyframes stDoor{0%,40%{transform:rotateY(0)}62%,86%{transform:rotateY(-72deg)}100%{transform:rotateY(0)}}
@keyframes stWave{0%,42%,100%{opacity:0}6%{opacity:.95}16%{opacity:0}24%{opacity:0}30%{opacity:.95}40%{opacity:0}}

/* badge (ex. "Bonus") AU-DESSUS de l'image */
.scene.notetop .scene-visual{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px}
.scene.notetop .scene-visual .scene-note{margin:0;flex:0 0 auto}

/* slide "avant / après" : 2 captures l'une au-dessus de l'autre, flèche entre les deux */
.scene.ba .scene-visual{flex-direction:column;gap:8px;min-height:0}
.ba-item{position:relative;display:flex;justify-content:center;width:100%}
.scene.ba .exp-phone{margin:0;max-width:min(72%,300px);animation:none}
.scene.ba .exp-phone:nth-of-type(2){margin-top:0}
.ba-tag{position:absolute;top:7px;left:50%;transform:translateX(-50%);z-index:3;
  font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:#fff;
  background:rgba(36,26,18,.7);padding:4px 12px;border-radius:999px}
.ba-tag-after{background:var(--orange)}
.ba-arrow{display:grid;place-items:center;color:var(--orange)}
.ba-arrow svg{width:28px;height:28px;fill:none;stroke:currentColor;stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round}
@media(min-width:821px){.scene.ba .exp-phone img{max-height:30vh}}
@media(max-width:820px){
  .scene.ba .scene-visual{gap:6px;justify-content:center}
  .scene.ba .scene-visual .exp-phone img{width:auto;height:auto;max-width:min(82%,300px);max-height:26vh}
  .ba-arrow svg{width:24px;height:24px}
  .ba-tag{font-size:10px;padding:3px 10px;top:5px}
}

/* ---------------- Barre du haut ---------------- */
.exp-top{position:absolute;top:0;left:0;right:0;z-index:40;
  padding:max(16px,env(safe-area-inset-top)) clamp(16px,4vw,40px) 16px}
.exp-top:not([hidden]){display:flex;align-items:center;gap:16px}
.exp-close{flex:none;width:42px;height:42px;border-radius:50%;display:grid;place-items:center;
  border:1px solid var(--line);background:rgba(255,255,255,.6);transition:background .25s,transform .25s}
.exp-close:hover{background:#fff;transform:rotate(90deg)}
.intro-close{position:absolute;top:calc(16px + env(safe-area-inset-top));left:16px;z-index:9;box-shadow:0 10px 24px -14px rgba(36,26,18,.4)}
.exp-close svg{width:18px;height:18px;fill:none;stroke:var(--ink);stroke-width:2;stroke-linecap:round}
.exp-progress{flex:1;height:3px;border-radius:3px;background:rgba(36,26,18,.12);overflow:hidden}
.exp-progress-bar{display:block;height:100%;width:0;border-radius:3px;
  background:linear-gradient(90deg,var(--orange),#f2a45c);transition:width .6s var(--ease)}
.exp-meta{display:flex;flex-direction:column;align-items:flex-end;line-height:1.2;min-width:110px}
.exp-parcours{font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--orange-deep)}
.exp-step{font-size:12px;color:var(--ink-soft)}
.exp-switch{flex:none;font-size:13px;font-weight:600;color:var(--ink-soft);padding:9px 14px;border-radius:999px;border:1px solid var(--line);transition:color .25s,border-color .25s,background .25s}
.exp-switch:hover{color:var(--ink);border-color:rgba(36,26,18,.28);background:rgba(255,255,255,.6)}
/* bouton son / voix off */
.exp-sound{flex:none;display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;color:var(--ink-soft);
  padding:9px 15px 9px 12px;border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.5);
  transition:color .25s,border-color .25s,background .25s,box-shadow .25s}
.exp-sound:hover{color:var(--ink);border-color:rgba(36,26,18,.28)}
.exp-sound svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.exp-sound .ic-on{display:none}
.exp-sound.on{color:#fff;border-color:transparent;background:linear-gradient(135deg,var(--orange),var(--orange-deep));box-shadow:0 8px 20px -8px rgba(201,101,26,.6)}
.exp-sound.on .ic-off{display:none}
.exp-sound.on .ic-on{display:block}
.exp-sound.hint{animation:soundHint 1.6s ease-in-out 3}
@keyframes soundHint{0%,100%{box-shadow:0 0 0 0 rgba(232,130,44,.5)}50%{box-shadow:0 0 0 7px rgba(232,130,44,0)}}
.exp-speaking{position:relative}
.exp-sound.on.speaking .ic-on{animation:sndpulse 1s ease-in-out infinite}
@keyframes sndpulse{0%,100%{opacity:1}50%{opacity:.4}}

/* ---------------- Intro : téléphone avec les boutons dedans ---------------- */
.exp-intro{position:absolute;inset:0;z-index:50;
  flex-direction:column;align-items:center;justify-content:center;text-align:center;
  padding:clamp(20px,5vw,50px);gap:0;transition:opacity .85s ease}
.exp-intro:not([hidden]){display:flex}
/* "on rentre dans le téléphone" : il grossit vers nous jusqu'à ce qu'on passe dans l'écran */
.exp-intro.zooming{pointer-events:none}
.exp-intro.zooming .hero-float{animation:none}
.exp-intro.in.zooming .hero-device{transform:scale(9);opacity:0;box-shadow:none;
  transition:transform 1.15s cubic-bezier(.55,.03,.85,.35),opacity .4s ease .72s}
.exp-intro.zooming .hero-pin,.exp-intro.zooming .hero-shadow,.exp-intro.zooming .exp-intro-back,.exp-intro.zooming .exp-intro-head{opacity:0;transition:opacity .3s ease}
/* titre de la page "Fonctionnalités immersives" au-dessus du téléphone */
.exp-intro-head{margin-bottom:clamp(16px,2.6vh,26px);animation:introUp .8s var(--ease) both}
.exp-intro-eyebrow{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--orange-deep);margin-bottom:10px}
.exp-intro-title{font-size:clamp(25px,4.2vw,44px);line-height:1.06;color:var(--ink);margin:0}

/* --- iPhone 17 Pro (châssis titane réaliste, format allongé 19.5:9) --- */
.hero-stage{position:relative;display:inline-flex;flex-direction:column;align-items:center}
.hero-float{position:relative;z-index:1;animation:floatDevice 5s ease-in-out infinite}
.hero-shadow{position:absolute;left:50%;bottom:-24px;z-index:0;width:62%;height:24px;border-radius:50%;
  background:rgba(36,26,18,.34);filter:blur(15px);
  transform:translateX(-50%);animation:floatShadow 5s ease-in-out infinite}

.hero-device{position:relative;z-index:1;height:min(80vh,680px);aspect-ratio:1206/2622;width:auto;max-width:92vw;
  border-radius:46px;padding:8px;transform-origin:50% 48%;
  background:linear-gradient(135deg,#efece7 0%,#a8a29a 16%,#79736b 34%,#cbc5bd 50%,#6b655e 68%,#b6b0a8 84%,#efece7 100%);
  box-shadow:0 46px 90px -50px rgba(36,26,18,.45),0 0 0 .5px rgba(0,0,0,.32),inset 0 0 0 1px rgba(255,255,255,.28);
  opacity:0;transform:translateY(26px);
  transition:transform 1s cubic-bezier(.5,0,.25,1),opacity .8s ease}
.exp-intro.in .hero-device{opacity:1;transform:none}
.exp-intro.zooming .exp-intro-back{opacity:0}
.hero-device::before{content:"";position:absolute;inset:8px;border-radius:40px;background:#070707;z-index:0}
/* boutons latéraux */
.hw{position:absolute;z-index:0;border-radius:3px;background:linear-gradient(90deg,#67615a,#cbc5bd)}
.hw-action{left:-2px;top:21%;width:4px;height:4.4%}
.hw-vup{left:-2px;top:30%;width:4px;height:8%}
.hw-vdn{left:-2px;top:40%;width:4px;height:8%}
.hw-power{right:-2px;top:29%;width:4px;height:13%}
.hero-screen{position:absolute;inset:15px;border-radius:34px;overflow:hidden;z-index:1;container-type:inline-size;
  background:#0b1020;
  display:flex;flex-direction:column;justify-content:center;gap:14px;padding:0 6.5%}
/* faux écran d'accueil iOS, flouté pour faire ressortir les 2 boutons */
.hero-home{position:absolute;inset:0;z-index:0;display:flex;flex-direction:column;
  padding:16% 12% 9%;
  background:
    radial-gradient(70% 55% at 18% 8%, rgba(255,138,76,.85), transparent 60%),
    radial-gradient(65% 55% at 90% 22%, rgba(120,92,240,.9), transparent 60%),
    radial-gradient(80% 60% at 60% 100%, rgba(47,174,114,.75), transparent 62%),
    linear-gradient(160deg,#3a63d8,#7a54c9 48%,#e0608f 100%);
  filter:blur(10px) saturate(1.2);transform:scale(1.12)}
.hh-clock{text-align:center;color:rgba(255,255,255,.92);font-weight:600;font-size:34px;letter-spacing:.5px;margin-bottom:9%}
.hh-grid{flex:1;display:grid;grid-template-columns:repeat(4,1fr);gap:16% 16%;align-content:start}
.hh-grid span,.hh-dock span{aspect-ratio:1;border-radius:24%;box-shadow:0 3px 7px rgba(0,0,0,.22)}
.hh-dock{margin-top:auto;display:grid;grid-template-columns:repeat(4,1fr);gap:12%;
  background:rgba(255,255,255,.24);border-radius:26px;padding:7%}
/* palette d'icônes variée (peu importe le détail, tout est flouté) */
.hh-grid span:nth-child(8n+1),.hh-dock span:nth-child(4n+1){background:linear-gradient(150deg,#ff8a5c,#ff3b6b)}
.hh-grid span:nth-child(8n+2),.hh-dock span:nth-child(4n+2){background:linear-gradient(150deg,#41d0ff,#2b7bff)}
.hh-grid span:nth-child(8n+3),.hh-dock span:nth-child(4n+3){background:linear-gradient(150deg,#7ee08a,#1fae5c)}
.hh-grid span:nth-child(8n+4),.hh-dock span:nth-child(4n+4){background:linear-gradient(150deg,#ffd15c,#ff9f1c)}
.hh-grid span:nth-child(8n+5){background:linear-gradient(150deg,#b892ff,#7a54c9)}
.hh-grid span:nth-child(8n+6){background:linear-gradient(150deg,#ff9ecb,#ff5ea1)}
.hh-grid span:nth-child(8n+7){background:linear-gradient(150deg,#9fe6ff,#4aa8ff)}
.hh-grid span:nth-child(8n){background:linear-gradient(150deg,#e9edf5,#c3cbdd)}
/* léger voile + vignette pour renforcer le contraste des 2 boutons par-dessus */
.hero-screen::before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
  background:radial-gradient(120% 62% at 50% 50%, rgba(10,8,20,.34), rgba(10,8,20,.14))}
.hero-buttons{position:relative;z-index:3}
.hero-screen::after{content:"";position:absolute;inset:0;pointer-events:none;z-index:6;
  background:linear-gradient(135deg,rgba(255,255,255,.22),transparent 40%)}
.hero-island{position:absolute;top:3%;left:50%;transform:translateX(-50%);z-index:5;
  width:33%;height:3.1%;min-height:22px;background:#000;border-radius:999px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.04)}
/* PIN volant "Commencez ici" avec flèche vers le téléphone */
.hero-pin{position:relative;z-index:8;margin-bottom:14px;
  display:flex;flex-direction:column;align-items:center;gap:2px;animation:bob 2.6s ease-in-out infinite;pointer-events:none}
.hero-pin-badge{display:inline-flex;align-items:center;gap:8px;white-space:nowrap;
  background:#fff;border-radius:999px;padding:9px 16px;font-weight:700;font-size:15px;color:var(--ink);
  box-shadow:0 18px 34px -16px rgba(36,26,18,.45),0 0 0 1px rgba(36,26,18,.05)}
.hero-pin-badge img{width:20px;height:20px}
.hero-pin-arrow{width:22px;height:26px;fill:none;stroke:var(--orange-deep);stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round;
  filter:drop-shadow(0 5px 6px rgba(36,26,18,.28))}
/* les 2 choix dans l'écran — tailles en cqw (relatives à la largeur du téléphone) => jamais de débordement */
.hero-buttons{display:flex;flex-direction:column;gap:5cqw;width:100%}
.hero-btn{display:flex;align-items:center;gap:4.5cqw;padding:7.5cqw 6cqw;border-radius:7cqw;text-align:left;width:100%;
  background:#fff;border:1px solid var(--line);box-shadow:0 14px 30px -12px rgba(36,26,18,.36);
  transition:transform .25s,box-shadow .25s}
.hero-btn:hover{transform:translateY(-2px);box-shadow:0 18px 34px -14px rgba(36,26,18,.44)}
.hero-btn .hb-ic{flex:none;width:18cqw;height:18cqw;border-radius:5.4cqw;display:grid;place-items:center;
  background:var(--acc);box-shadow:0 0 0 1.5px rgba(255,255,255,.45),0 0 14px 1px var(--acc)}
.hero-btn .hb-ic svg{width:10cqw;height:10cqw;fill:none;stroke:#fff;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.hero-btn .hb-txt{flex:1;min-width:0;display:flex;flex-direction:column;gap:.7cqw}
.hero-btn .hb-txt b{font-size:7cqw;color:var(--ink);line-height:1.1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hero-btn .hb-txt i{font-style:normal;font-size:6.3cqw;color:var(--ink-soft);line-height:1.15;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
/* bouton unique "Fonctionnalités" : rempli orange, lueur, flèche -> donne envie de cliquer */
.hero-cta{background:linear-gradient(140deg,#F2984E,#E8822C 52%,#D56E15);border:0;align-items:center;gap:4cqw;padding:8cqw 6cqw;
  box-shadow:0 20px 46px -14px rgba(232,130,44,.78),inset 0 0 0 1px rgba(255,255,255,.16);animation:ctaGlow 2.6s ease-in-out infinite}
.hero-cta .hb-ic{background:rgba(255,255,255,.2);box-shadow:none}
.hero-cta .hb-ic svg{stroke:#fff;fill:none}
.hero-cta .hb-txt b{color:#fff;font-size:7.6cqw}
.hero-cta .hb-txt i{color:rgba(255,255,255,.86)}
.hero-cta .hb-go{flex:none;width:6.4cqw;height:6.4cqw;fill:none;stroke:#fff;stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round;opacity:.95}
.hero-cta:hover{transform:translateY(-2px) scale(1.015);box-shadow:0 28px 54px -14px rgba(232,130,44,.92),inset 0 0 0 1px rgba(255,255,255,.2)}
@keyframes ctaGlow{0%,100%{box-shadow:0 20px 46px -14px rgba(232,130,44,.72),inset 0 0 0 1px rgba(255,255,255,.16)}
  50%{box-shadow:0 22px 52px -12px rgba(232,130,44,.98),inset 0 0 0 1px rgba(255,255,255,.22)}}
@media(prefers-reduced-motion:reduce){.hero-cta{animation:none}}
.exp-intro-back{position:absolute;top:calc(14px + env(safe-area-inset-top));left:14px;z-index:9;margin:0;
  font-size:14px;font-weight:600;color:var(--ink-soft);transition:color .25s,background .25s;
  background:rgba(255,255,255,.72);backdrop-filter:blur(8px);padding:9px 15px;border-radius:999px;border:1px solid var(--line);
  box-shadow:0 10px 24px -14px rgba(36,26,18,.4);animation:introUp .8s var(--ease) .2s both}
.exp-intro-back:hover{color:var(--ink);background:#fff}

/* ---------------- Scènes ---------------- */
.exp-stage{position:absolute;inset:0;z-index:10;opacity:0;
  transition:opacity .6s ease, transform 1.1s cubic-bezier(.5,0,.2,1)}
.scene{position:absolute;inset:0;
  transform:translate3d(0,100%,0);transition:transform .6s cubic-bezier(.22,.61,.36,1);
  backface-visibility:hidden;
  display:flex;align-items:center;justify-content:center;
  padding:clamp(72px,10vh,116px) clamp(20px,5vw,66px) clamp(92px,12vh,118px)}
.scene.is-prev{transform:translate3d(0,-100%,0)}
.scene.is-active{transform:translate3d(0,0,0)}
/* will-change SEULEMENT sur les 2 scènes en mouvement -> pas 16 couches GPU (fini les à-coups) */
.scene.is-active,.scene.is-prev{will-change:transform}

.scene-inner{width:100%;max-width:1200px;display:grid;grid-template-columns:.82fr 1.18fr;
  gap:clamp(44px,5.5vw,84px);align-items:center}
.exp a{text-decoration:none}   /* aucun soulignement sur les liens (boutons "Demander une démo", etc.) */

.scene-text{max-width:520px}
.scene-eyebrow{display:inline-flex;align-items:center;gap:9px;
  font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--acc,var(--orange-deep));margin-bottom:18px}
.scene-eyebrow .dot{width:8px;height:8px;border-radius:50%;background:var(--acc,var(--orange));box-shadow:0 0 12px 2px var(--acc,var(--orange))}
.scene-note{display:inline-block;font-size:15px;font-weight:700;letter-spacing:.02em;color:#E8822C;
  background:rgba(255,255,255,.65);border:2px solid #E8822C;padding:9px 18px;border-radius:999px;margin-bottom:18px}
.scene-title{font-size:clamp(38px,6.4vw,74px);margin-bottom:20px;color:var(--ink)}
.scene-title .hl{color:#E8822C}                            /* mot-clé mis en avant : toujours ORANGE (vendeur & manager) */
.t-porte .scene-title .hl{color:#1b1206}                   /* ...mais NOIR sur les slides à fond orange */
.scene.text h2 .hl{color:#E8822C}                          /* idem sur les slides SANS image (plein texte) */
.t-porte .scene.text h2 .hl{color:#1b1206}                 /* ...noir si la slide texte est à fond orange */
.scene-desc{font-size:clamp(16px,1.8vw,20px);line-height:1.6;color:var(--ink-soft);max-width:46ch}
.scene-tags{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:22px}
.scene-feat{display:inline-flex;align-items:center;gap:8px;
  font-size:12.5px;font-weight:700;letter-spacing:.02em;color:var(--acc,var(--orange-deep));
  padding:7px 14px;border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.55)}
.scene-feat::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--acc,var(--orange));box-shadow:0 0 8px 1px var(--acc,var(--orange))}
.scene-stamp{display:inline-flex;align-items:center;gap:7px;padding:6px 12px;
  border:2px solid #2FAE72;border-radius:9px;background:rgba(47,174,114,.08);color:#1f8f5c;
  font-family:"Fraunces",serif;font-weight:700;font-size:12px;letter-spacing:.04em;text-transform:uppercase;
  transform:rotate(-3deg);box-shadow:inset 0 0 0 1.5px rgba(47,174,114,.3)}
.scene-stamp svg{width:15px;height:15px;fill:none;stroke:#2FAE72;stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round}

.scene-visual{position:relative;display:flex;align-items:center;justify-content:center;gap:clamp(16px,2.4vw,30px);min-height:44vh}

/* cadre style "fonctionnalités" : petit bandeau crème + 3 points, image entière en dessous */
.exp-phone{position:relative;z-index:1;flex:0 1 auto;background:#fff;border-radius:20px;overflow:hidden;
  border:1px solid var(--line);
  box-shadow:0 46px 92px -44px rgba(36,26,18,.5),0 3px 12px -6px rgba(36,26,18,.16);
  width:auto;max-width:min(52%,340px);animation:floaty 6.6s ease-in-out infinite}
.exp-phone:nth-of-type(2){margin-top:7%;animation-duration:7.8s;animation-delay:-2.2s}
.exp-phone::before{content:"";display:block;height:26px;background-color:var(--cream-2);
  background-image:
    radial-gradient(circle 3px at 18px 13px, rgba(36,26,18,.24) 99%, transparent 100%),
    radial-gradient(circle 3px at 32px 13px, rgba(36,26,18,.24) 99%, transparent 100%),
    radial-gradient(circle 3px at 46px 13px, rgba(36,26,18,.24) 99%, transparent 100%)}
.exp-phone img{display:block;width:auto;height:auto;max-width:100%}
/* tailles d'images UNIQUEMENT en vue PC (>820px). En mobile c'est la grille (.scene-visual) qui gère,
   sinon ces regles (specificite plus forte) fuiraient sur mobile et feraient deborder/chevaucher les images. */
@media(min-width:821px){
  .exp-phone img{max-height:66vh}
  .scene.single .exp-phone{max-width:min(78%,460px)}
  .scene.single .exp-phone img{max-height:74vh}
  .scene.sm.single .exp-phone{max-width:min(70%,400px)}     /* classement : un poil plus petit que les autres */
  .scene.sm .exp-phone img{max-height:66vh}
}

/* ---- Faux fichier CSV animé (slide "J'importe mon fichier") : tableau qui défile en boucle ---- */
.csv-card{width:min(94%,440px);background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden;
  box-shadow:0 46px 96px -42px rgba(36,26,18,.5),0 3px 12px -6px rgba(36,26,18,.16);
  font-family:'Rosario',system-ui,sans-serif;animation:floaty 7s ease-in-out infinite}
.csv-bar{height:46px;display:flex;align-items:center;gap:7px;padding:0 16px;background:var(--cream-2);
  border-bottom:1px solid var(--line);font-weight:700;font-size:14px;color:var(--ink-soft)}
.csv-bar span{width:10px;height:10px;border-radius:50%;background:#d8c7af;flex:0 0 auto}
.csv-bar span:first-child{background:var(--orange)}
.csv-bar em{margin-left:10px;font-style:normal}
.csv-head{display:flex;background:#F6EEDF;border-bottom:2px solid var(--line)}
.csv-head span{padding:12px 11px;font-size:12px;font-weight:800;color:var(--orange-deep);letter-spacing:.02em}
.csv-win{height:min(46vh,336px);overflow:hidden;position:relative}
.csv-win::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,rgba(255,255,255,.9),transparent 12%,transparent 88%,rgba(255,255,255,.9))}
.csv-scroll{animation:csvScroll 20s linear infinite;will-change:transform}
.csv-row{display:flex;align-items:center;height:56px;border-bottom:1px solid var(--line);font-size:13px}
.csv-row:nth-child(even){background:#FBF8F2}
.csv-head span,.csv-row span{box-sizing:border-box;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.csv-row span{padding:0 11px}
.csv-c1{flex:0 0 22%;color:var(--ink);font-weight:600}
.csv-c2{flex:0 0 21%;color:var(--ink-soft)}
.csv-c3{flex:0 0 27%;color:var(--ink-soft)}
.csv-c4{flex:0 0 30%}
.csv-row .csv-c4,.csv-row .csv-pill{overflow:visible;text-overflow:clip}   /* Statut : pas d'ellipsis parasite sur la pastille */
.csv-pill{display:inline-flex;align-items:center;gap:5px;font-size:10.5px;font-weight:800;padding:4px 9px;border-radius:999px;
  color:var(--pc);background:color-mix(in srgb,var(--pc) 15%,#fff);overflow:visible;white-space:nowrap}
.csv-dot{width:7px;height:7px;border-radius:50%;background:var(--pc);flex:0 0 auto}
@keyframes csvScroll{from{transform:translateY(0)}to{transform:translateY(-50%)}}
@media(prefers-reduced-motion:reduce){.csv-scroll{animation:none}}

/* ---- Barre de recherche "Chercher une zone" (illustration maison de la slide ville/rue) ---- */
.search-card{width:min(92%,430px);background:#fff;border-radius:28px;padding:clamp(22px,3vw,30px);
  box-shadow:0 46px 96px -42px rgba(36,26,18,.5),0 3px 12px -6px rgba(36,26,18,.16);
  font-family:'Rosario',system-ui,sans-serif;animation:floaty 7s ease-in-out infinite}
.search-head{display:flex;align-items:center;gap:13px;font-size:clamp(21px,2.5vw,28px);font-weight:800;color:var(--ink)}
.search-mag{flex:0 0 auto;display:inline-flex;color:var(--ink)}
.search-mag svg{width:26px;height:26px}
.search-input{margin-top:20px;display:flex;align-items:center;gap:13px;padding:17px 20px;border-radius:18px;
  background:#F7EFE2;border:1px solid var(--line);color:#a99b88;font-size:clamp(16px,1.9vw,21px);font-weight:500}
.search-input .search-mag{color:#bcae9c}
.search-input .search-mag svg{width:22px;height:22px}

/* KPI / illustrations flottants autour du visuel */
.scene-badge{position:absolute;z-index:3;transform:translate(-50%,-50%);opacity:0;
  transition:opacity .6s var(--ease)}
.scene.is-active .scene-badge{opacity:1;transition-delay:.35s}
.b-inner{display:flex;align-items:center;gap:9px;background:#fff;border-radius:14px;padding:9px 13px;
  box-shadow:0 18px 34px -18px rgba(36,26,18,.45),0 1px 0 rgba(255,255,255,.6);
  white-space:nowrap;animation:floaty var(--fd,6s) ease-in-out infinite}
.b-ic{position:relative;flex:none;width:32px;height:32px;border-radius:10px;display:grid;place-items:center;background:var(--acc);
  box-shadow:0 0 0 1.4px rgba(255,255,255,.45),0 0 12px 1px var(--acc)}
.b-ic svg{width:18px;height:18px;fill:none;stroke:#fff;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.b-ic.pulse::after{content:"";position:absolute;width:32px;height:32px;border-radius:10px;
  box-shadow:0 0 0 0 var(--acc);animation:pulse 2s ease-out infinite}
.b-txt{display:flex;flex-direction:column;line-height:1.05}
.b-txt b{font-size:16px;color:var(--ink)}
.b-txt span{font-size:11px;color:var(--ink-soft)}
/* pastille DPE colorée dans un badge */
.b-dpe{flex:none;width:30px;height:34px;display:grid;grid-template-rows:repeat(6,1fr);gap:2px;place-content:center}
.b-dpe i{display:block;height:4px;border-radius:2px}

/* révélation quand la scène est active */
.scene .scene-note,.scene .scene-eyebrow,.scene .scene-title,.scene .scene-desc,.scene .scene-tags,.scene .scene-visual{
  opacity:0;transform:translateY(32px);
  transition:opacity .7s var(--ease),transform .8s var(--ease)}
.scene .scene-visual{transform:translateY(44px)}
.scene.is-active .scene-note,.scene.is-active .scene-eyebrow,.scene.is-active .scene-title,.scene.is-active .scene-desc,.scene.is-active .scene-tags,.scene.is-active .scene-visual{
  opacity:1;transform:none}
.scene.is-active .scene-title{transition-delay:.09s}
.scene.is-active .scene-desc{transition-delay:.17s}
.scene.is-active .scene-tags{transition-delay:.24s}
.scene.is-active .scene-visual{transition-delay:.05s}

/* ---- scène COVER ---- */
.scene.cover .scene-inner{grid-template-columns:1fr;text-align:center;justify-items:center;max-width:900px}
/* petite note "vraies captures d'écran" sous le sous-titre de couverture */
.scene.cover .cover-note{display:flex;width:fit-content;align-items:center;gap:8px;margin:18px auto 0;   /* bloc centré sur sa propre ligne -> la flèche swipe passe DESSOUS (PC) */
  padding:8px 15px;border-radius:999px;background:rgba(36,26,18,.04);border:1px solid var(--line);
  font-size:12.5px;font-weight:700;letter-spacing:.01em;color:var(--ink-soft);
  opacity:0;transform:translateY(18px);transition:opacity .8s var(--ease) .26s,transform .8s var(--ease) .26s}
.scene.cover .cover-note svg{width:15px;height:15px;flex:0 0 auto;fill:none;stroke:var(--acc,var(--orange));stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.scene.cover.is-active .cover-note{opacity:1;transform:none}
/* logo Porteo (pin + texte) sur la couverture — PC : au-dessus, centré */
.scene.cover .cover-logo{display:block;width:clamp(168px,15vw,224px);height:auto;margin:0 auto 30px;
  opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease),transform .8s var(--ease)}
.scene.cover.is-active .cover-logo{opacity:1;transform:none}
.scene.cover .scene-kicker{display:inline-flex;align-items:center;gap:9px;font-size:13px;font-weight:800;
  letter-spacing:.16em;text-transform:uppercase;color:var(--acc,var(--orange-deep));margin-bottom:24px;
  padding:9px 20px;border-radius:999px;background:color-mix(in srgb,var(--acc,#E8822C) 12%,#fff);
  border:1px solid color-mix(in srgb,var(--acc,#E8822C) 32%,transparent);box-shadow:0 10px 26px -14px var(--acc,#E8822C);
  opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease),transform .8s var(--ease)}
.scene.cover .scene-kicker .dot{width:8px;height:8px;border-radius:50%;background:var(--acc);box-shadow:0 0 12px 2px var(--acc)}
.scene.cover h2{font-size:clamp(38px,6.4vw,74px);font-weight:700;margin-bottom:22px;color:var(--ink);   /* PC : même taille que les titres de fonctionnalités (mobile gardé plus petit via l'override 820px) */
  opacity:0;transform:translateY(34px);transition:opacity .8s var(--ease) .08s,transform .9s var(--ease) .08s}
.scene.cover .scene-desc{margin:0 auto;text-align:center;
  opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease) .18s,transform .9s var(--ease) .18s}
.scene.cover.is-active .scene-kicker,.scene.cover.is-active h2,.scene.cover.is-active .scene-desc{opacity:1;transform:none}
.scene-swipe{margin-top:42px;display:inline-flex;flex-direction:column;align-items:center;gap:16px;color:var(--ink-soft);font-size:13.5px;font-weight:600;letter-spacing:.05em;
  opacity:0;transition:opacity .8s var(--ease) .4s}
.scene.cover.is-active .scene-swipe{opacity:1}
.scene-swipe .sw-arrow{display:grid;place-items:center;width:46px;height:46px;border-radius:50%;
  background:var(--acc,var(--orange));box-shadow:0 14px 28px -10px var(--acc,var(--orange)),0 0 0 6px rgba(232,130,44,.12);
  animation:swipeUp 1.4s ease-in-out infinite}
.scene-swipe .sw-arrow svg{width:23px;height:23px;fill:none;stroke:#fff;stroke-width:2.3;stroke-linecap:round;stroke-linejoin:round}

/* ---- scène TEXTE (sans image, bloc centré comme la couverture) ---- */
.scene.text .scene-inner{grid-template-columns:1fr;text-align:center;justify-items:center;max-width:900px}
.scene.text .scene-kicker{display:inline-flex;align-items:center;font-size:13px;font-weight:700;
  letter-spacing:.16em;text-transform:uppercase;color:var(--acc,var(--orange-deep));margin-bottom:22px;
  opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease),transform .8s var(--ease)}
.scene.text h2{font-size:clamp(40px,5.4vw,66px);font-weight:700;line-height:1.1;margin:0;color:var(--ink);text-wrap:balance;
  opacity:0;transform:translateY(34px);transition:opacity .8s var(--ease) .08s,transform .9s var(--ease) .08s}
.scene.text .scene-desc{margin:22px auto 0;text-align:center;
  opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease) .18s,transform .9s var(--ease) .18s}
.scene.text.is-active .scene-kicker,.scene.text.is-active h2,.scene.text.is-active .scene-desc{opacity:1;transform:none}

/* ---- scène "EN BREF" (récap KPI qui apparaissent un par un) ---- */
.scene.recap .scene-inner{grid-template-columns:1fr;text-align:center;justify-items:center;max-width:840px}
.recap-title{font-size:clamp(42px,8vw,92px);color:var(--ink);margin:0 0 clamp(26px,4.5vh,44px);
  opacity:0;transform:translateY(20px);transition:opacity .6s var(--ease),transform .7s var(--ease)}
.scene.recap.is-active .recap-title{opacity:1;transform:none}
.recap-grid{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;max-width:720px;margin:0 auto}
.recap-item{display:inline-flex;align-items:center;gap:10px;padding:11px 18px 11px 11px;border-radius:999px;white-space:nowrap;
  background:rgba(255,255,255,.6);backdrop-filter:blur(9px) saturate(1.3);-webkit-backdrop-filter:blur(9px) saturate(1.3);
  border:1px solid rgba(255,255,255,.72);box-shadow:0 14px 30px -22px rgba(36,26,18,.4),inset 0 1px 0 rgba(255,255,255,.6);
  font-weight:600;font-size:15px;color:var(--ink);opacity:0;transform:translateY(16px) scale(.96)}
.scene.recap.is-active .recap-item{animation:recapIn .55s var(--ease) both;animation-delay:calc(var(--i) * .14s + .35s)}
.recap-item .recap-ic{flex:none;width:30px;height:30px;border-radius:9px;display:grid;place-items:center;box-shadow:0 0 0 1.4px rgba(255,255,255,.45)}
.recap-item .recap-ic svg{width:17px;height:17px;fill:none;stroke:#fff;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.recap-item .recap-ic.recap-dpe{background:transparent!important;box-shadow:none;width:32px;height:32px}
.recap-item .recap-ic.recap-dpe svg{width:31px;height:31px}
.recap-outro{margin:clamp(28px,4.5vh,44px) auto 0;font-family:"Fraunces",Georgia,serif;font-weight:600;
  font-size:clamp(21px,2.6vw,32px);color:var(--ink);opacity:0;transform:translateY(16px)}
.scene.recap.is-active .recap-outro{animation:recapIn .7s var(--ease) both;animation-delay:1.65s}
@keyframes recapIn{to{opacity:1;transform:none}}

/* ---- scène FIN ---- */
.scene.end .scene-inner{grid-template-columns:1fr;text-align:center;justify-items:center;max-width:860px}
.scene.end h2{font-size:clamp(40px,8vw,88px);margin-bottom:18px;color:var(--ink)}
.scene.end .scene-desc{margin:0 auto 32px;text-align:center}
.exp-cta{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;margin-top:clamp(28px,7vh,88px);   /* 3 boutons descendus, plus bas sous le texte */
  opacity:0;transform:translateY(24px);transition:opacity .8s var(--ease) .24s,transform .8s var(--ease) .24s}
.scene.end.is-active .exp-cta{opacity:1;transform:none}
.exp-cta a,.exp-cta button{display:inline-flex;align-items:center;gap:9px;padding:15px 26px;border-radius:999px;font-weight:700;font-size:16px;text-decoration:none;transition:transform .25s,box-shadow .25s,background .25s,border-color .25s}
.exp-cta .primary{background:linear-gradient(135deg,#F2963C,#C9651A);color:#fff}
.exp-cta .primary:hover{transform:translateY(-3px)}
.exp-cta .ghost{border:1.5px solid var(--line);color:var(--ink)}
.exp-cta .ghost:hover{border-color:rgba(36,26,18,.32);transform:translateY(-3px)}
/* "Retour à l'accueil" : simple lien discret sous les boutons (pas un 4e bouton) */
.exp-home{display:inline-flex;align-items:center;gap:7px;margin-top:20px;text-decoration:none;
  font-size:14.5px;font-weight:600;color:var(--ink-soft);transition:color .22s;
  opacity:0;transform:translateY(16px);transition:opacity .8s var(--ease) .34s,transform .8s var(--ease) .34s,color .22s}
.exp-home svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.exp-home:hover{color:var(--ink)}
.scene.end.is-active .exp-home{opacity:1;transform:none}
/* fondu doux (léger flou) en quittant vers l'accueil */
.exp.leaving{transition:opacity .38s ease,filter .38s ease;opacity:0;filter:blur(8px)}

/* ---------------- Navigation ---------------- */
.exp-nav{position:absolute;z-index:40;right:clamp(16px,4vw,40px);bottom:calc(clamp(18px,4vh,34px) + env(safe-area-inset-bottom))}
.exp-nav:not([hidden]){display:flex;align-items:center;gap:20px}
.exp-dots{display:flex;flex-direction:column;gap:10px}
.exp-dots button{width:9px;height:9px;border-radius:50%;background:rgba(36,26,18,.2);transition:background .3s,transform .3s}
.exp-dots button.on{background:var(--orange);transform:scale(1.35);box-shadow:0 0 10px 1px var(--orange)}
.exp-arrows{display:flex;flex-direction:column;gap:10px}
.exp-arrow{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;
  border:1px solid var(--line);background:rgba(255,255,255,.65);backdrop-filter:blur(6px);transition:background .25s,transform .25s,opacity .25s}
.exp-arrow:hover{background:#fff}
.exp-arrow:active{transform:scale(.92)}
.exp-arrow[disabled]{opacity:.3;pointer-events:none}
.exp-arrow svg{width:22px;height:22px;fill:none;stroke:var(--ink);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* ---------------- Mobile ---------------- */
@media(max-width:820px){
  /* mobile : l'image tient PILE entre la barre du haut et le texte, la plus grande possible, centrée, sans chevaucher */
  .scene{padding:calc(54px + env(safe-area-inset-top)) 0 0;align-items:stretch}
  .scene-inner{display:flex;flex-direction:column;width:100%;height:100%}
  .scene-visual{flex:1 1 0;min-height:0;display:grid;place-items:center;order:0;padding:10px 10px}   /* marge HAUT = BAS, réduite -> image centrée ET plus grande (sans jamais chevaucher le titre) */
  .exp-phone::before{display:none}                 /* pas de bandeau : image au maximum */
  .exp-phone{display:contents}
  /* image = item de grille, dimensionnée pile dans la zone dispo (entre le haut et le texte), centrée, sans chevauchement */
  .scene-visual .exp-phone img{grid-area:1/1;width:auto;height:auto;max-width:100%;max-height:100%;display:block;
    border-radius:18px;border:1px solid var(--line);box-shadow:0 26px 46px -26px rgba(36,26,18,.55)}
  /* 2 images : superposées au même endroit, une à la fois, swipe automatique en boucle */
  .scene:not(.single) .exp-phone img{animation:duoCycle 6.6s ease-in-out infinite}   /* swipe auto bien plus lent (chaque image reste affichée plus longtemps) */
  .scene:not(.single) .exp-phone:nth-of-type(2) img{animation-delay:3.3s}
  .scene.sm .exp-phone img{max-height:82%}         /* images reduites (classement, carte, analyse) */
  .scene-text{flex:none;order:1;z-index:3;text-align:center;background:none;
    padding:0 54px calc(16px + env(safe-area-inset-bottom))}   /* pas de marge haut ici -> l'écart image/texte = le padding bas du visuel (= le padding haut) */
  .scene-text .scene-note{margin-bottom:10px;font-size:13.5px;padding:7px 15px}
  .scene-text .scene-eyebrow{margin-bottom:9px}
  .scene-text .scene-title{margin-bottom:9px}
  .scene-text .scene-tags{margin-top:11px}
  .scene-desc{margin:0 auto;font-size:17px;line-height:1.55;max-width:33ch}   /* mobile : sous-titres bien lisibles */
  .scene:has(.scene-stamp) .scene-desc{max-width:38ch}   /* phoning : un peu plus large -> tient en 3 lignes max */
  .scene-title{font-size:clamp(24px,6.7vw,34px);text-wrap:balance}   /* un peu plus grand, tout en tenant sur 2 lignes max */
  .scene-eyebrow{justify-content:center}
  .scene-tags{justify-content:center}
  /* cover / fin / recap : pas d'image -> bloc centré */
  .scene.cover,.scene.end,.scene.text,.scene.recap{padding:calc(52px + env(safe-area-inset-top)) 20px calc(40px + env(safe-area-inset-bottom))}
  .scene.cover .scene-inner,.scene.end .scene-inner,.scene.text .scene-inner,.scene.recap .scene-inner{flex-direction:row;align-items:center;justify-content:center}
  .scene.recap .recap-grid{gap:9px;max-width:100%}
  .scene.recap .recap-item{font-size:13.5px;padding:9px 14px 9px 9px;gap:8px}
  .scene.recap .recap-item .recap-ic{width:27px;height:27px}
  .scene.text h2{font-size:clamp(28px,7vw,44px);text-wrap:balance}   /* titres slides sans photo : agrandis mais un cran plus bas */
  .scene.cover h2{font-size:clamp(44px,12vw,64px)}                   /* titre couverture : plus gros en mobile */
  .scene.cover .scene-swipe{position:absolute;left:0;right:0;bottom:calc(30px + env(safe-area-inset-bottom));margin:0}   /* mobile : note épinglée bien en bas de l'écran */
  .scene.cover .scene-inner{align-items:flex-start}          /* mobile : contenu de la couverture aligné EN HAUT (fini tout le blanc au-dessus) */
  .scene.cover .scene-block{margin-top:clamp(8px,4vh,44px)}  /* petit espace sous la barre, puis logo/titre en haut */
  .scene.cover .cover-logo{width:168px;margin:0 auto 20px}   /* logo tout en haut, INCHANGÉ */
  .scene.cover .scene-kicker{margin-top:clamp(26px,9vh,76px)} /* on descend le bloc kicker+titre+sous-titre pour le recentrer, le logo reste en place */
  .scene.csv .scene-visual{padding-top:26px}          /* CSV mobile : on descend le visuel -> ne chevauche plus la barre du haut */
  .csv-win{height:min(32vh,252px)}                     /* CSV mobile : moins haut (plus compact) */
  .scene-doorwrap{margin-top:22px}
  .scene-door-lg svg{height:138px}          /* porte bien plus grande en mobile */
  .exp-nav{left:auto;right:8px;justify-content:center;bottom:calc(16px + env(safe-area-inset-bottom))}   /* fleches a droite a fond */
  .exp-dots{display:none}          /* mobile : la barre de progression du haut suffit */
  .exp-arrows{flex-direction:column;gap:10px}   /* l'une sur l'autre */
  .exp-arrow{width:40px;height:40px}
  .exp-meta{min-width:0}
  .exp-switch{padding:8px 12px;font-size:12px}
}

/* ---------------- Animations ---------------- */
@keyframes introUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-13px)}}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(6px)}}
@keyframes swipeUp{0%,100%{transform:translateY(0)}45%{transform:translateY(9px)}}
@keyframes floatDevice{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
@keyframes duoCycle{
  0%{opacity:1;transform:translateX(0)}
  36%{opacity:1;transform:translateX(0)}
  50%{opacity:0;transform:translateX(-16px)}
  86%{opacity:0;transform:translateX(16px)}
  100%{opacity:1;transform:translateX(0)}
}
@keyframes floatShadow{0%,100%{transform:translateX(-50%) scaleX(1);opacity:.34}50%{transform:translateX(-50%) scaleX(.84);opacity:.2}}
@keyframes pulse{0%{box-shadow:0 0 0 0 var(--acc)}70%{box-shadow:0 0 0 12px transparent}100%{box-shadow:0 0 0 0 transparent}}

@media(prefers-reduced-motion:reduce){
  .exp-stage{opacity:1;transform:none;transition:none}
  .scene{transition:opacity .3s}
  .scene,.scene.is-prev{transform:none;opacity:0;pointer-events:none}
  .scene.is-active{opacity:1;pointer-events:auto}
  .scene .scene-eyebrow,.scene .scene-title,.scene .scene-desc,.scene .scene-visual,
  .scene .scene-badge,.scene.cover .scene-kicker,.scene.cover h2,.scene.cover .scene-desc,.scene.text .scene-kicker,.scene.text h2,.exp-cta{opacity:1;transform:translate(-50%,-50%);transition:none}
  .scene .scene-eyebrow,.scene .scene-title,.scene .scene-desc,.scene .scene-visual,
  .scene.cover .scene-kicker,.scene.cover h2,.scene.cover .scene-desc,.scene.text .scene-kicker,.scene.text h2,.exp-cta{transform:none}
  .exp-phone,.scene-swipe svg,.hero-device,.hero-float,.hero-shadow,.hero-pin{animation:none}
  .exp-intro.zooming .hero-device{transform:none}
  .recap-title,.recap-item,.recap-outro{opacity:1!important;transform:none!important;animation:none!important}
}