:root{
  --paper:#FAF8FC; --surface:#FFFFFF; --ink:#141B2E; --muted:#5E6478; --line:#E6E1EE;
  --violet:#8E3FD1; --violet-bg:#F4EBFB; --coral:#E9703F; --ok:#0F8A55; --err:#D2362B;
  --grad:linear-gradient(90deg,#F08A4B,#E56F8C 55%,#A54BE0);
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --paper:#0F172A; --surface:#17213A; --ink:#EEF0F8; --muted:#9AA3BD; --line:#2A3552;
    --violet:#B774F0; --violet-bg:#261E48; --coral:#F59A6A; --ok:#4ED39A; --err:#FF8279;
  }
}
:root[data-theme="dark"]{
  --paper:#0F172A; --surface:#17213A; --ink:#EEF0F8; --muted:#9AA3BD; --line:#2A3552;
  --violet:#B774F0; --violet-bg:#261E48; --coral:#F59A6A; --ok:#4ED39A; --err:#FF8279;
}
*,*::before,*::after{box-sizing:inherit}
html,body{height:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"Public Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:17px;line-height:1.5;-webkit-font-smoothing:antialiased;display:flex;flex-direction:column}
:focus-visible{outline:3px solid var(--violet);outline-offset:2px}
#qt:focus{outline:none}
button,input,textarea{font:inherit;color:inherit}

.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:5;background:var(--paper);padding:14px 20px 10px}
.top-inner{max-width:640px;margin:0 auto;display:flex;align-items:center;gap:14px}
.back{flex:none;width:40px;height:40px;border-radius:12px;border:1px solid var(--line);background:var(--surface);cursor:pointer;font-size:18px;display:grid;place-items:center}
.back[hidden]{display:block;visibility:hidden}
.progress{flex:1;height:6px;background:var(--line);border-radius:3px;overflow:hidden}
.progress i{display:block;height:100%;width:0;background:var(--grad);border-radius:3px;transition:width .35s ease}
.pct{flex:none;font-size:13px;color:var(--muted);font-weight:600;min-width:36px;text-align:right}

main{flex:1;padding:12px 20px 24px}
.card{max-width:640px;margin:0 auto}
.section{font-size:14px;font-weight:700;color:var(--coral);margin:8px 0 10px}
h1{font-family:"Bricolage Grotesque","Public Sans",system-ui,sans-serif;font-weight:800;font-size:clamp(26px,5.5vw,34px);line-height:1.15;letter-spacing:-.015em;margin:0 0 10px}
.help{color:var(--muted);margin:0 0 22px;font-size:16px}
.hint{font-size:14px;color:var(--muted);margin:-12px 0 16px}

.opts{display:flex;flex-direction:column;gap:10px}
.opt{display:flex;align-items:flex-start;gap:12px;width:100%;text-align:left;background:var(--surface);border:1.5px solid var(--line);border-radius:14px;padding:14px 16px;cursor:pointer;transition:border-color .15s,background .15s}
.opt:hover{border-color:color-mix(in srgb,var(--violet) 50%,var(--line))}
.opt[aria-checked="true"]{border-color:var(--violet);background:var(--violet-bg)}
.opt[aria-disabled="true"]{opacity:.45;cursor:not-allowed}
.mark{flex:none;width:22px;height:22px;margin-top:1px;border:2px solid var(--line);display:grid;place-items:center;background:var(--surface)}
.opt[role="radio"] .mark{border-radius:50%}
.opt[role="checkbox"] .mark{border-radius:6px}
.opt[aria-checked="true"] .mark{border-color:var(--violet);background:var(--violet)}
.opt[aria-checked="true"] .mark::after{content:"";width:8px;height:8px;border-radius:50%;background:#fff}
.opt[role="checkbox"][aria-checked="true"] .mark::after{width:10px;height:6px;border-radius:0;background:transparent;border:2.5px solid #fff;border-top:0;border-right:0;transform:rotate(-45deg) translate(1px,-1px)}
.opt b{display:block;font-weight:600}
.opt small{display:block;color:var(--muted);font-size:14.5px;margin-top:2px}
.other{margin:-2px 0 0 34px}

input[type=text],input[type=email],input[type=tel],textarea{width:100%;background:var(--surface);border:1.5px solid var(--line);border-radius:12px;padding:13px 14px;font-size:16px}
textarea{min-height:120px;resize:vertical}
input:focus,textarea:focus{outline:none;border-color:var(--violet);box-shadow:0 0 0 3px color-mix(in srgb,var(--violet) 22%,transparent)}

.matrix{display:flex;flex-direction:column;gap:12px}
.mrow{background:var(--surface);border:1.5px solid var(--line);border-radius:14px;padding:14px 16px}
.mrow.done{border-color:color-mix(in srgb,var(--violet) 40%,var(--line))}
.mrow p{margin:0 0 10px;font-weight:600;font-size:16px}
.scale{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
.scale button{border:1.5px solid var(--line);background:var(--paper);border-radius:10px;padding:9px 4px;font-size:13.5px;font-weight:600;cursor:pointer}
.scale button[aria-checked="true"]{background:var(--violet);border-color:var(--violet);color:#fff}

.consent{display:flex;gap:12px;align-items:flex-start;cursor:pointer;background:var(--surface);border:1.5px solid var(--line);border-radius:14px;padding:14px 16px}
.consent input{width:22px;height:22px;margin:1px 0 0;accent-color:var(--violet);flex:none}

.points{list-style:none;margin:-8px 0 22px;padding:14px 16px;background:var(--violet-bg);border-radius:14px;display:flex;flex-direction:column;gap:8px}
.points li{display:flex;gap:10px;font-size:15.5px;line-height:1.4}
.points li::before{content:"";flex:none;width:8px;height:8px;margin-top:7px;border-radius:50%;background:var(--grad)}
.concept-lead{font-size:17px;font-weight:400;line-height:1.5;color:var(--muted);margin:0 0 18px}
.concept-blocks{display:flex;flex-direction:column;gap:12px}
.cblock{background:var(--surface);border:1.5px solid var(--line);border-radius:16px;padding:16px 18px}
.cblock h2{font-family:"Bricolage Grotesque","Public Sans",system-ui,sans-serif;font-size:16px;font-weight:800;margin:0 0 6px;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;display:inline-block}
.cblock p{margin:0 0 10px;font-size:15.5px;color:var(--muted)}
.cblock ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:7px}
.cblock li{display:flex;gap:10px;font-size:15.5px;line-height:1.4}
.cblock li::before{content:"";flex:none;width:8px;height:8px;margin-top:7px;border-radius:50%;background:var(--grad)}
.end{padding-top:6vh}
.end .help{margin-bottom:6px}
.end .testmode{text-align:left;width:100%}
.end .restart{margin-top:22px}
.error{color:var(--err);font-size:14.5px;font-weight:600;margin:14px 0 0;min-height:1.2em}

.bottom{position:sticky;bottom:0;background:linear-gradient(to top,var(--paper) 70%,transparent);padding:16px 20px calc(16px + env(safe-area-inset-bottom,0px))}
.bottom-inner{max-width:640px;margin:0 auto;display:flex;gap:12px;align-items:center}
.next{flex:1;border:0;border-radius:14px;padding:16px 20px;background:var(--ink);color:var(--paper);font-weight:700;font-size:17px;cursor:pointer}
.next:disabled{opacity:.6;cursor:wait}
.skip{border:0;background:transparent;color:var(--muted);font-weight:600;cursor:pointer;padding:12px 8px}

.brand{display:flex;flex-direction:column;align-items:center;text-align:center;padding-top:8px}
.logo-tile{width:112px;height:112px;border-radius:28px;background:#0F172A;display:grid;place-items:center;box-shadow:0 12px 32px -12px rgba(165,75,224,.45);margin:6px 0 18px}
.logo-tile svg{width:64px;height:80px;overflow:visible}
.eq rect{transform-box:fill-box;transform-origin:center;animation:eq 1.3s ease-in-out infinite}
@keyframes eq{0%,100%{transform:scaleY(1)}50%{transform:scaleY(.42)}}
@media (prefers-reduced-motion:reduce){.eq rect{animation:none}}
.wordmark{font-family:"Bricolage Grotesque","Public Sans",system-ui,sans-serif;font-weight:800;font-size:clamp(40px,10vw,54px);letter-spacing:-.03em;line-height:1;margin:0 0 10px;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.tagline{font-family:"Bricolage Grotesque","Public Sans",system-ui,sans-serif;font-weight:600;font-size:clamp(19px,4.4vw,22px);line-height:1.3;margin:0 0 18px;max-width:26ch}
.brand .help{max-width:52ch}
.brand .facts{justify-content:center;margin-top:4px}
.small-note{font-size:14.5px;color:var(--muted);margin:14px 0 0;max-width:48ch}
.intro-wave{display:block;width:100%;height:80px;margin:18px 0 28px}
.intro-wave path{fill:none;stroke:var(--violet);stroke-width:3;stroke-linejoin:round;stroke-linecap:round}
.intro-wave circle{fill:var(--coral)}
.facts{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 8px}
.facts span{font-size:14px;font-weight:600;background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:6px 12px}
.concept{background:var(--surface);border:1.5px solid var(--line);border-left:4px solid var(--violet);border-radius:14px;padding:18px 20px;font-size:17px}
.testmode{margin-top:26px;font-size:14px;color:var(--muted)}
.testmode pre{white-space:pre-wrap;word-break:break-word;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:12px;font-size:12.5px;max-height:320px;overflow:auto}
.restart{margin-top:18px;border:1px solid var(--line);background:var(--surface);border-radius:12px;padding:10px 14px;cursor:pointer;font-weight:600}

.fade{animation:fade .28s ease}
@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.fade{animation:none}.progress i{transition:none}}
@media (max-width:420px){.scale{grid-template-columns:repeat(2,1fr)}}

.on-intro .top{display:none}
main:has(.intro2){display:flex;align-items:center;justify-content:center;padding-bottom:0}
main:has(.intro2) .card{width:100%}
.intro2{display:grid;justify-items:center;align-items:center;width:100%;cursor:pointer}
.intro2>*{grid-area:1/1}
/* --- séquence 1 : les cartes --- */
.stage{position:relative;width:100%;max-width:420px;height:clamp(230px,36vh,290px);animation:gone .01s linear 3.35s forwards}
.pam{position:absolute;left:50%;top:calc(var(--i) * clamp(40px,6.4vh,54px));max-width:88%;white-space:nowrap;padding:clamp(8px,1.5vh,13px) clamp(18px,5vw,26px);border-radius:18px;color:#fff;font-family:"Bricolage Grotesque","Public Sans",system-ui,sans-serif;font-weight:800;font-size:clamp(22px,7vw,30px);letter-spacing:-.02em;line-height:1.1;background:linear-gradient(90deg,var(--a),var(--b));box-shadow:0 12px 26px -10px rgba(20,27,46,.45);transform:translateX(-50%) rotate(var(--r));z-index:calc(var(--i) + 1);animation:pam .5s cubic-bezier(.2,.8,.3,1) var(--d) both,pamout .4s ease-in var(--o) forwards}
.pam-outline{background:var(--surface);color:var(--ink);box-shadow:inset 0 0 0 2.5px var(--ink),0 12px 26px -10px rgba(20,27,46,.45)}
.pam-solid{background:var(--ink);color:var(--paper)}
@keyframes pam{0%{opacity:0;transform:translateX(-50%) translateY(34px) scale(.55) rotate(var(--r))}62%{opacity:1;transform:translateX(-50%) translateY(-5px) scale(1.07) rotate(var(--r))}100%{opacity:1;transform:translateX(-50%) translateY(0) scale(1) rotate(var(--r))}}
@keyframes pamout{to{opacity:0;transform:translateX(-50%) translateY(-34px) scale(.88) rotate(var(--r))}}
@keyframes gone{to{visibility:hidden}}
/* --- séquence 2 : Impulsion --- */
.finale{display:flex;flex-direction:column;align-items:center;text-align:center}
.finale>.logo-tile,.finale>.wordmark,.finale>.audience,.finale>.lead{animation:up .7s cubic-bezier(.2,.8,.3,1) var(--d) both}
.finale .logo-tile{margin:0 0 clamp(10px,2.4vh,20px)}
.finale .wordmark{margin:0 0 clamp(12px,2.8vh,24px)}
.audience{margin:0 0 12px;max-width:24ch;font-family:"Bricolage Grotesque","Public Sans",system-ui,sans-serif;font-weight:800;font-size:clamp(22px,6.2vw,28px);line-height:1.15;letter-spacing:-.02em}
.lead{margin:0 0 clamp(18px,4vh,34px);max-width:31ch;color:var(--ink);font-weight:500;font-size:clamp(15px,4.1vw,17px);line-height:1.45}
.verbs{display:flex;align-items:center;justify-content:center;gap:clamp(8px,2.6vw,14px);margin:0;font-family:"Bricolage Grotesque","Public Sans",system-ui,sans-serif;font-weight:800;font-size:clamp(18px,5.4vw,26px);letter-spacing:-.02em;line-height:1.2}
.verbs span{animation:reveal .8s cubic-bezier(.2,.7,.2,1) both;-webkit-background-clip:text;background-clip:text;color:transparent}
.verbs span:nth-of-type(1){background-image:linear-gradient(90deg,#F08A4B,#EA7A6E);animation-delay:4s}
.verbs span:nth-of-type(2){background-image:linear-gradient(90deg,#E8708A,#D260B0);animation-delay:4.45s}
.verbs span:nth-of-type(3){background-image:linear-gradient(90deg,#BC55D2,#A54BE0);animation-delay:4.9s}
.verbs i{flex:none;width:5px;height:5px;border-radius:50%;background:var(--grad);animation:popdot .4s ease both}
.verbs i:nth-of-type(1){animation-delay:4.3s}
.verbs i:nth-of-type(2){animation-delay:4.75s}
@keyframes up{from{opacity:0;transform:translateY(14px)}}
@keyframes reveal{from{opacity:0;filter:blur(6px);transform:translateY(8px)}}
@keyframes popdot{from{opacity:0}}
/* toucher = passer ; mouvement réduit = pas d'animation */
.intro2.skip .stage{display:none}
.intro2.skip *{animation:none!important}
@media (prefers-reduced-motion:reduce){.stage{display:none}.intro2 *{animation:none!important}}
@media (max-height:700px){.finale .logo-tile{width:84px;height:84px;border-radius:22px}.finale .logo-tile svg{width:48px;height:60px}.finale .wordmark{font-size:40px}}
@media (max-height:600px){.finale .logo-tile{width:68px;height:68px;border-radius:18px}.finale .logo-tile svg{width:38px;height:48px}.finale .wordmark{font-size:34px}.audience{font-size:20px;margin-bottom:8px}.lead{font-size:14px}}
/* --- accueil simple (sans animation), utilisé par les questionnaires courts --- */
.intro-simple{padding-top:4vh}
.intro-simple .facts{justify-content:center;margin:4px 0 18px}
.intro-simple .help{margin:0 auto 10px;text-align:center}
.intro-simple h1{text-align:center;max-width:22ch}
/* --- écran de présentation --- */
.concept p{margin:0}
/* --- champ caché anti-robots --- */
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
/* --- écran « coordonnées » (plusieurs champs sur un écran) --- */
.fields{display:flex;flex-direction:column;gap:16px}
.field{display:flex;flex-direction:column;gap:6px;font-weight:600;font-size:15.5px}
.field small{font-weight:600;color:var(--muted);font-size:13.5px}
/* --- splash animé des questionnaires express : titre, badges et texte apparaissent après le logo --- */
.finale>.facts,.finale>.leads{animation:up .7s cubic-bezier(.2,.8,.3,1) var(--d) both}
.intro2.express .audience{max-width:22ch;font-size:clamp(20px,5.6vw,26px)}
.intro2.express .facts{justify-content:center;margin:2px 0 12px}
.intro2.express .leads{max-width:40ch;margin:0 0 clamp(14px,3vh,26px)}
.intro2.express .leads p{margin:0 0 8px;color:var(--muted);font-size:clamp(14.5px,3.9vw,16px);line-height:1.45}
.intro2.express .finale .wordmark{margin-bottom:clamp(8px,2vh,16px)}
@media (max-height:740px){.intro2.express .finale .logo-tile{width:72px;height:72px;border-radius:20px}.intro2.express .finale .logo-tile svg{width:42px;height:52px}.intro2.express .finale .wordmark{font-size:34px}}

/* Fenêtre « Envoyer mes réponses » affichée après la réservation d'un rendez-vous */
dialog.send{border:0;border-radius:22px;padding:0;width:calc(100% - 32px);max-width:420px;background:var(--surface);color:var(--ink);box-shadow:0 24px 60px -18px rgba(20,27,46,.55);animation:sendIn .22s cubic-bezier(.2,.8,.3,1)}
dialog.send::backdrop{background:rgba(20,27,46,.55);backdrop-filter:blur(3px)}
.send-in{padding:28px 22px 18px;text-align:center}
.send-ok{width:56px;height:56px;margin:0 auto 14px;border-radius:50%;display:grid;place-items:center;background:var(--ok);color:#fff;font-size:28px;font-weight:800}
.send h2{font-family:"Bricolage Grotesque","Public Sans",system-ui,sans-serif;font-weight:800;font-size:25px;line-height:1.15;margin:0 0 10px}
.send .send-when{display:inline-block;margin:0 0 14px;padding:6px 14px;border-radius:999px;background:var(--violet-bg);color:var(--violet);font-weight:700;font-size:15.5px}
.send p{margin:0 0 18px;color:var(--muted)}
.send .next{width:100%}
.send-later{display:block;width:100%;margin-top:6px;padding:12px;border:0;background:none;color:var(--muted);font:inherit;font-size:15px;font-weight:600;cursor:pointer}
@keyframes sendIn{from{opacity:0;transform:translateY(12px) scale(.97)}}
@media (prefers-reduced-motion:reduce){dialog.send{animation:none}}