/* Квиз-бриф */
.quiz{min-height:100svh;padding:72px 0 120px;background:radial-gradient(50% 40% at 50% 0%,rgba(255,107,44,.12),transparent 70%)}
.q-top{position:sticky;top:72px;z-index:5;background:rgba(11,13,18,.85);backdrop-filter:blur(10px);padding:14px 0 10px}
.q-prog{height:6px;border-radius:6px;background:var(--surf2);overflow:hidden}
.q-prog i{display:block;height:100%;width:0;background:var(--grad);border-radius:6px;transition:width .5s cubic-bezier(.2,.8,.2,1)}
.q-meta{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:10px;font-size:13px;color:var(--mu)}
.q-wrap{max-width:760px;padding-top:clamp(28px,6vh,64px)}
.q-card{animation:qin .45s cubic-bezier(.2,.8,.2,1)}
@keyframes qin{from{opacity:0;transform:translateY(16px)}}
.q-card h1{font-size:clamp(26px,3.6vw,42px);line-height:1.12}
.q-card .q-hint{color:var(--mu);margin-top:12px;font-size:16px}
.q-card .q-opt{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--mu);margin-bottom:12px;display:block}
.q-body{margin-top:28px;display:grid;gap:12px}
.opts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
@media (max-width:560px){.opts{grid-template-columns:minmax(0,1fr)}}
.opt{all:unset;box-sizing:border-box;cursor:pointer;display:flex;align-items:center;gap:12px;padding:16px 18px;border-radius:16px;background:var(--surf);box-shadow:inset 0 0 0 1px var(--line);font-weight:500;transition:.2s;min-height:56px}
.opt:hover{box-shadow:inset 0 0 0 1px var(--line2);background:var(--surf2)}
.opt[aria-pressed="true"]{box-shadow:inset 0 0 0 2px var(--hot2);background:rgba(255,181,71,.08)}
.opt:focus-visible{outline:2px solid var(--hot2);outline-offset:2px}
.opt kbd{font:600 12px/1 var(--fb);color:var(--mu);width:24px;height:24px;border-radius:7px;display:grid;place-items:center;box-shadow:inset 0 0 0 1px var(--line2);flex:none}
.cards4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
@media (max-width:700px){.cards4{grid-template-columns:repeat(2,minmax(0,1fr))}}
.scard{all:unset;box-sizing:border-box;cursor:pointer;border-radius:18px;overflow:hidden;background:var(--surf);box-shadow:inset 0 0 0 1px var(--line);display:flex;flex-direction:column}
.scard .pv{aspect-ratio:3/4;position:relative;overflow:hidden}
.scard .pv i{position:absolute;inset:-20%;animation:pan 8s ease-in-out infinite alternate}
.scard b{padding:12px 14px;font-weight:600;font-size:15px}
.scard[aria-pressed="true"]{box-shadow:inset 0 0 0 2px var(--hot2)}
.scard:focus-visible{outline:2px solid var(--hot2);outline-offset:2px}
.q-nav{display:flex;gap:10px;align-items:center;margin-top:28px;flex-wrap:wrap}
.q-nav .sp{margin-left:auto;font-size:13px;color:var(--mu)}
.q-err{color:#FF8A6B;font-size:14px;min-height:20px}
.mic{all:unset;cursor:pointer;display:inline-flex;align-items:center;gap:8px;font-size:14px;color:var(--cold);padding:8px 0}
.mic svg{width:18px;height:18px}
.mic.rec{color:#FF6B6B}
.mic.rec::after{content:"";width:8px;height:8px;border-radius:50%;background:#FF6B6B;animation:pulse 1s infinite}
.two{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
@media (max-width:560px){.two{grid-template-columns:minmax(0,1fr)}}
.files{border:1.5px dashed var(--line2);border-radius:18px;padding:26px;text-align:center;color:var(--mu);cursor:pointer;position:relative}
.files input{position:absolute;inset:0;opacity:0;cursor:pointer}
.files.drag{border-color:var(--hot2);background:rgba(255,181,71,.05)}
.flist{list-style:none;padding:0;margin:0;display:grid;gap:6px;font-size:14px}
.flist li{display:flex;justify-content:space-between;gap:10px;padding:10px 14px;border-radius:12px;background:var(--surf)}
.flist button{all:unset;cursor:pointer;color:var(--mu)}
.chk{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--mu);margin-top:6px}
.chk input{width:18px;height:18px;margin-top:2px;accent-color:#FF8A35;flex:none}
/* результат */
.res h1{font-size:clamp(30px,4.4vw,52px)}
.res .lead{color:var(--mu);margin-top:12px;font-size:18px}
.res-g{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:16px;margin-top:32px}
@media (max-width:760px){.res-g{grid-template-columns:minmax(0,1fr)}}
.sum{padding:24px}
.sum dl{margin:0;display:grid;gap:12px}
.sum dt{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--mu)}
.sum dd{margin:2px 0 0;font-size:15px;word-break:break-word}
.rec{padding:24px;display:flex;flex-direction:column;gap:12px}
.rec .btn{width:100%}
.ex{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:16px}
.ex div{aspect-ratio:9/14;border-radius:18px;position:relative;overflow:hidden;display:flex;align-items:flex-end;padding:12px;font:700 14px/1.2 var(--fh);color:#fff;text-shadow:0 2px 10px rgba(0,0,0,.5)}
.ex div span{position:absolute;top:10px;left:10px;font:700 9px/1 var(--fb);letter-spacing:.12em;padding:4px 6px;border-radius:5px;background:rgba(0,0,0,.5);color:var(--hot2)}
.ok-box{padding:18px 20px;border-radius:16px;background:rgba(61,220,151,.08);box-shadow:inset 0 0 0 1px rgba(61,220,151,.3);color:#BFF3DA;font-size:15px}