/* Station CONNECT : quiz Vrai / Faux plein écran, pensé pour un écran collectif et utilisable sur téléphone. */
:root{--vrai:#2B9B67;--faux:#E2504C;--k1:#F06B6A;--k2:#169FD6;--k3:#36B39B;--k4:#E9AE3B;--k6:#8A5CC7}
[hidden]{display:none!important}
body{position:relative;overflow-x:hidden}
main{max-width:1000px;position:relative;z-index:1}

.fond{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.fond i{position:absolute;width:50vmax;height:50vmax;border-radius:50%;filter:blur(90px);opacity:.22;animation:derive 22s ease-in-out infinite alternate}
.fond i:nth-child(1){background:var(--vrai);left:-15vmax;top:-15vmax}
.fond i:nth-child(2){background:var(--faux);right:-18vmax;top:10vmax;animation-delay:-7s}
.fond i:nth-child(3){background:var(--k2);left:20vmax;bottom:-25vmax;animation-delay:-14s}
@keyframes derive{to{transform:translate(6vmax,4vmax) scale(1.1)}}

.logos{max-width:1000px;margin:0 auto 18px;display:flex;align-items:center;gap:14px;position:relative;z-index:1}
.logo{height:64px;width:auto;border-radius:10px;display:block}
.logo-text{display:grid;place-items:center;height:64px;padding:0 14px;border:2px solid var(--line);font-weight:800;font-size:.8rem;line-height:1.15;text-align:center;color:var(--ink);background:var(--surface)}
.station{margin-left:auto;font-weight:800;font-size:.85rem;letter-spacing:.08em;text-transform:uppercase;padding:8px 16px;border-radius:999px;background:var(--k2);color:#fff}

.ecran{display:grid;gap:22px;animation:entre .45s cubic-bezier(.3,.7,.3,1.2)}
@keyframes entre{from{opacity:0;transform:translateY(16px)}}
.eyebrow{margin:0;font-size:.85rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--k2)}
.accueil,.final{justify-items:center;text-align:center;padding-block:clamp(20px,6vh,70px)}
.accueil h1{font-size:clamp(2.6rem,8vw,6rem);line-height:1}
.et{display:inline-block;font-size:.45em;vertical-align:middle;padding:.2em .6em;border-radius:999px;background:var(--surface);border:2px solid var(--line);color:var(--muted)}
.intro{margin:0;font-size:clamp(1.05rem,2vw,1.5rem);color:var(--muted);max-width:36ch}
.mot-vrai{color:var(--vrai)} .mot-faux{color:var(--faux)}

.btn{font:inherit;font-weight:800;border:0;border-radius:999px;padding:16px 32px;background:var(--k2);color:#fff;cursor:pointer;font-size:1.1rem;box-shadow:0 8px 20px -8px rgba(0,0,0,.4)}
.btn:hover{filter:brightness(1.08)}
.btn-go{font-size:clamp(1.1rem,2vw,1.4rem);padding:18px 40px;background:linear-gradient(135deg,var(--vrai),var(--k2))}

.haut{display:flex;justify-content:space-between;align-items:center;gap:12px}
.compteur,.score{font-weight:800;font-variant-numeric:tabular-nums;background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:8px 18px;font-size:1.1rem}
.barre{height:10px;border-radius:5px;background:var(--line);overflow:hidden}
.barre i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--vrai),var(--k2));transition:width .4s}

.carte{background:var(--surface);border:1px solid var(--line);border-radius:28px;padding:clamp(28px,6vw,64px);min-height:clamp(180px,26vh,280px);display:grid;place-items:center;text-align:center;box-shadow:0 20px 50px -24px rgba(0,0,0,.5);transition:border-color .3s,background .3s}
.carte.ok{border:4px solid var(--vrai)} .carte.ko{border:4px solid var(--faux)}
.carte.secoue{animation:secoue .45s}
@keyframes secoue{20%,60%{transform:translateX(-10px)}40%,80%{transform:translateX(10px)}}
.affirmation{margin:0;font-weight:800;font-size:clamp(1.5rem,4vw,3rem);line-height:1.2;text-wrap:balance}

.choix{display:grid;grid-template-columns:1fr 1fr;gap:clamp(12px,2vw,24px)}
.rep{font:inherit;font-weight:800;font-size:clamp(1.4rem,4vw,2.6rem);letter-spacing:.04em;color:#fff;border:0;border-radius:24px;padding:clamp(18px,3vw,30px);cursor:pointer;display:flex;align-items:center;justify-content:center;gap:14px;box-shadow:0 10px 0 -2px rgba(0,0,0,.25);transition:transform .12s,box-shadow .12s,opacity .3s}
.rep-vrai{background:var(--vrai)} .rep-faux{background:var(--faux)}
.rep:active{transform:translateY(6px);box-shadow:0 4px 0 -2px rgba(0,0,0,.25)}
.rep .sym{display:grid;place-items:center;width:1.4em;height:1.4em;border-radius:50%;background:rgba(255,255,255,.25);font-size:.8em}
.rep[disabled]{cursor:default;opacity:.35}
.rep.choisi{opacity:1;outline:5px solid var(--ink);outline-offset:4px}

.reponse{display:grid;gap:12px;justify-items:start;background:var(--surface);border-radius:20px;padding:20px 24px;border-left:8px solid var(--col,var(--vrai));animation:entre .35s ease-out}
.verdict{margin:0;font-weight:800;font-size:clamp(1.3rem,2.6vw,2rem);color:var(--col)}
.correction{margin:0;font-size:clamp(1rem,1.8vw,1.35rem);line-height:1.45}

.gros{margin:0;font-weight:800;font-size:clamp(5rem,16vw,10rem);line-height:1;background:linear-gradient(135deg,var(--vrai),var(--k2));-webkit-background-clip:text;background-clip:text;color:transparent;font-variant-numeric:tabular-nums}
.gros small{font-size:.35em}
.final h2{font-size:clamp(1.6rem,3.5vw,2.6rem)}

.confettis{position:fixed;inset:0;width:100%;height:100%;pointer-events:none;z-index:30}
.site-footer{position:relative;z-index:1}
@media (max-width:640px){.station{display:none}}
@media (prefers-reduced-motion: reduce){.fond i,.ecran,.carte.secoue,.reponse{animation:none}.barre i,.rep{transition:none}}