@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;800&display=swap');
:root{--bg:#0b1220;--bg2:#131c31;--encre:#e8edf5;--muet:#8b97ad;--t1:#4fd1c5;--t2:#7c9cf5;--amb:#f6ad55;--rose:#f687b3;--surf:rgba(255,255,255,.06);--bord:rgba(255,255,255,.12);--grad:linear-gradient(135deg,#4fd1c5,#7c9cf5)}
*{box-sizing:border-box} html,body{margin:0;background:radial-gradient(800px 500px at 90% -10%,rgba(124,156,245,.2),transparent 60%),var(--bg);color:var(--encre);font:17px/1.5 "Inter",system-ui,-apple-system,"Segoe UI",sans-serif;min-height:100%}
.page{max-width:680px;margin:0 auto;padding:28px 18px 56px}
h1{font-size:1.55rem;line-height:1.2;margin:0 0 8px;font-weight:800;letter-spacing:-.02em} .consigne{color:var(--muet);margin:0 0 22px}
.carte{background:var(--surf);border:1px solid var(--bord);border-radius:20px;padding:20px;margin-bottom:14px;backdrop-filter:blur(10px)}
input[type=text],textarea{width:100%;font:inherit;color:var(--encre);padding:14px;border:1px solid var(--bord);border-radius:14px;background:rgba(0,0,0,.25);outline:none}
input[type=text]:focus,textarea:focus{border-color:var(--t1);box-shadow:0 0 0 3px rgba(79,209,197,.25)} textarea{min-height:120px;resize:vertical} ::placeholder{color:#5f6b82}
button{font:inherit;font-weight:700;color:#0b1220;background:var(--grad);border:0;border-radius:14px;padding:14px 18px;cursor:pointer;width:100%;margin-top:14px;transition:transform .1s}
button:active{transform:scale(.98)} button:disabled{opacity:.5} button.secondaire{background:transparent;color:var(--t1);border:1px solid var(--t1)}
.option{display:flex;align-items:center;gap:12px;background:rgba(0,0,0,.2);border:1px solid var(--bord);border-radius:14px;padding:14px 16px;margin:10px 0;cursor:pointer;transition:all .15s}
.option:has(input:checked){border-color:var(--t1);background:rgba(79,209,197,.12);box-shadow:0 0 0 3px rgba(79,209,197,.2)} .option input{accent-color:var(--t1);width:20px;height:20px;margin:0}
.merci{text-align:center;padding:30px 10px} .merci .gros{font-size:2.8rem;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;font-weight:800}
.compte{color:var(--muet);font-size:.85rem;text-align:right} .erreur{color:#fc8181}
.entete{display:flex;align-items:center;gap:10px;color:var(--muet);font-size:.8rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;margin-bottom:18px} .entete i{width:10px;height:10px;border-radius:50%;background:var(--grad);display:inline-block}
/* résultats */
.res{padding:16px;min-height:100vh} .res h2{margin:0 0 12px;font-size:1.2rem}
.barres .ligne{display:grid;grid-template-columns:1fr auto;gap:12px;align-items:center;margin:10px 0}
.barres .libelle{font-weight:600;margin-bottom:5px} .barres .barre{height:30px;background:var(--grad);border-radius:8px;transition:width .6s cubic-bezier(.2,.8,.2,1);min-width:6px;box-shadow:0 4px 18px rgba(79,209,197,.25)}
.barres .n{color:var(--encre);font-weight:800;font-size:1.3rem;min-width:2.5ch;text-align:right}
.nuage{display:flex;flex-wrap:wrap;gap:12px 22px;align-items:center;justify-content:center;padding:20px 10px;min-height:140px}
.nuage span{line-height:1;transition:font-size .5s;font-weight:700;color:var(--t1);animation:pop .5s} .nuage span:nth-child(3n){color:var(--amb)} .nuage span:nth-child(4n){color:var(--t2)} .nuage span:nth-child(5n){color:var(--rose)}
.cartes{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px}
.cartes .c{background:var(--surf);border:1px solid var(--bord);border-left:4px solid var(--t1);border-radius:12px;padding:12px 14px;font-size:.95rem;animation:pop .45s} .cartes .c:nth-child(3n){border-left-color:var(--amb)} .cartes .c:nth-child(3n+2){border-left-color:var(--t2)}
@keyframes pop{from{transform:scale(.92) translateY(8px);opacity:0}}
.vide{color:var(--muet);text-align:center;padding:40px 10px}
.res.embed{background:transparent} .res.embed .nuage{min-height:320px;padding:40px 10px}
.res.embed #raz{width:auto;font-size:.75rem;font-weight:500;padding:5px 12px;margin:0;position:fixed;right:12px;bottom:12px;opacity:.45;background:transparent;color:var(--muet);border:1px solid var(--bord)} .res.embed #raz:hover{opacity:1}