:root{
  --bg:#0e1424;--ink:#eef1f8;--muted:#9aa4c0;--line:#27304a;--chip:#161e35;--me:#2a3560;
  --cta:#c6f24a;--ctaink:#0e1424;--ctash:rgba(198,242,74,.28);--r:14px;
  --head:Sora,system-ui,sans-serif;--body:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
@media (prefers-color-scheme: light){
  :root{--bg:#f3f5fb;--ink:#0e1424;--muted:#566080;--line:#d6dcec;--chip:#ffffff;--me:#dfe5f7;--ctash:rgba(120,160,0,.28)}
  meta[name=theme-color]{content:#f3f5fb}
}
*{box-sizing:border-box;margin:0}
html{-webkit-text-size-adjust:100%}
html,body{height:100%}
body{background:var(--bg);color:var(--ink);font:1rem/1.5 var(--body)}
.app{height:100dvh;max-width:640px;margin:0 auto;display:flex;flex-direction:column;padding:env(safe-area-inset-top) 0 env(safe-area-inset-bottom)}
.top{display:flex;align-items:center;gap:12px;padding:16px 20px 8px;flex:none}
.avatar{width:48px;height:48px;border-radius:50%;background:var(--me);display:grid;place-items:center;font:700 1rem var(--head);overflow:hidden;position:relative;flex:none}
.avatar img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.who b{display:block;font-size:.95rem}
.who span{font-size:.82rem;color:var(--muted)}
.log{flex:1;overflow-y:auto;padding:12px 20px 8px;display:flex;flex-direction:column;scroll-behavior:smooth}
.hero{padding:18px 0 8px}
.hero h1{font:700 clamp(1.75rem,7vw,2.2rem)/1.15 var(--head);letter-spacing:-.02em;min-height:2.4em;margin-bottom:10px}
.hero p{color:var(--muted);margin-bottom:22px;opacity:0;transition:opacity .6s}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chip{border:1.5px solid var(--line);background:var(--chip);color:var(--ink);border-radius:var(--r);padding:13px 17px;min-height:48px;font:500 1rem var(--body);cursor:pointer;opacity:0;transform:translateY(8px);transition:opacity .45s,transform .45s,border-color .2s}
.chip.in{opacity:1;transform:none}
.chip:hover,.chip:focus-visible{border-color:var(--ink);outline:none}
.hero p.in{opacity:1}
.bub{max-width:88%;padding:12px 15px;border-radius:var(--r);line-height:1.5;margin:0 0 10px;overflow-wrap:anywhere;animation:pop .25s ease-out}
.bub.bot{background:var(--chip);border:1.5px solid var(--line);align-self:flex-start}
.bub.me{background:var(--me);align-self:flex-end}
.bub.typing{color:var(--muted)}
.bub.typing i{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--muted);margin-right:4px;animation:blink 1s infinite}
.bub.typing i:nth-child(2){animation-delay:.2s}.bub.typing i:nth-child(3){animation-delay:.4s}
@keyframes blink{0%,80%,100%{opacity:.25}40%{opacity:1}}
@keyframes pop{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.quick{align-self:flex-start;margin:0 0 12px}
.cta{display:block;width:100%;background:var(--cta);color:var(--ctaink);border:0;border-radius:var(--r);padding:16px;text-align:center;text-decoration:none;font:700 1.05rem var(--head);box-shadow:0 6px 18px var(--ctash);min-height:56px;margin:2px 0 12px;animation:pop .3s ease-out}
.cta small{display:block;font:500 .8rem var(--body);opacity:.85;margin-top:2px}
.foot{flex:none;padding:6px 14px 8px}
.bar{display:flex;gap:8px;border:1.5px solid var(--line);background:var(--chip);border-radius:var(--r);padding:6px 6px 6px 16px}
.bar:focus-within{border-color:var(--ink)}
.bar input{flex:1;min-width:0;border:0;background:transparent;color:var(--ink);font:1rem var(--body);outline:none;min-height:44px}
.bar input::placeholder{color:var(--muted)}
.bar button{width:48px;border:0;border-radius:10px;background:var(--ink);color:var(--bg);font-size:1.1rem;cursor:pointer}
.bar button:disabled{opacity:.4}
.ai{font-size:.74rem;color:var(--muted);text-align:center;padding:8px 10px 0;line-height:1.4}
.ai a{color:var(--muted);text-decoration:underline}
:focus-visible{outline:2px solid var(--cta);outline-offset:2px}
@media (prefers-reduced-motion: reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}.chip,.hero p{opacity:1;transform:none}}
/* kalkulačka a karta s výsledkom */
.pick{margin:0 0 12px}
.pick .chip{opacity:1;transform:none}
.slider{background:var(--chip);border:1.5px solid var(--line);border-radius:var(--r);padding:16px;margin:0 0 12px}
.slider .val{font:700 2rem/1.1 var(--head);letter-spacing:-.02em;text-align:center;margin-bottom:14px}
.slider input[type=range]{width:100%;height:36px;accent-color:var(--cta)}
.slider .next{display:block;width:100%;margin-top:8px;border:0;border-radius:10px;background:var(--ink);color:var(--bg);font:600 1rem var(--body);min-height:48px;cursor:pointer}
.card{background:var(--me);border-radius:calc(var(--r) + 4px);padding:20px;margin:4px 0 12px;animation:pop .3s ease-out}
.card .lbl{font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:600}
.card .big{font:700 clamp(1.5rem,7vw,1.9rem)/1.15 var(--head);letter-spacing:-.02em;margin:8px 0 14px}
.card .big.small{font-size:1.6rem}
.card .range{height:10px;border-radius:9px;background:var(--line);position:relative}
.card .range span{position:absolute;top:0;bottom:0;border-radius:9px;background:var(--ink)}
.card .rl{display:flex;justify-content:space-between;font-size:.75rem;color:var(--muted);margin:6px 0 12px}
.card p{font-size:.92rem;line-height:1.45;margin-top:8px}
.card .pozn{font-size:.78rem;color:var(--muted)}
.card .spl{font-weight:600}
.emailbox{margin:0 0 14px}
.emailbox .sec{display:block;width:100%;border:1.5px solid var(--line);background:transparent;color:var(--muted);border-radius:var(--r);padding:12px;font:500 .95rem var(--body);min-height:48px;cursor:pointer}
.emailbox form{display:flex;flex-direction:column;gap:8px}
.emailbox input:not([type=checkbox]){border:1.5px solid var(--line);background:var(--chip);color:var(--ink);border-radius:var(--r);padding:12px 14px;font:1rem var(--body);min-height:48px}
.emailbox .suhlas{display:flex;gap:10px;align-items:flex-start;font-size:.8rem;color:var(--muted);line-height:1.4}
.emailbox .suhlas input{margin-top:3px;width:20px;height:20px;flex:none}
.emailbox .suhlas a{color:var(--ink)}
.emailbox .err{color:#ff8f8f;font-size:.85rem}
.emailbox .ok{padding:12px}
.offer{align-self:flex-start;margin:0 0 12px}
.offer .chip{opacity:1;transform:none;font-weight:600;border-color:var(--ink)}
.dlbtn{display:block;margin-top:12px;text-align:center;text-decoration:none;border:1.5px solid var(--ink);color:var(--ink);border-radius:var(--r);padding:13px;font:600 1rem var(--body);min-height:48px}
.dlbtn:hover{background:var(--ink);color:var(--bg)}
/* finančný test */
:root{--ok:#4cc38a;--mid:#e0b04a;--low:#ff7a7a}
@media (prefers-color-scheme: light){:root{--ok:#1b8a57;--mid:#b07a10;--low:#c63d3d}}
.qcat{font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:600}
.opts{display:flex;flex-direction:column;gap:8px;margin:0 0 12px;align-self:stretch}
.opt{text-align:left;border:1.5px solid var(--line);background:var(--chip);color:var(--ink);border-radius:var(--r);padding:13px 15px;min-height:48px;font:500 .98rem/1.35 var(--body);cursor:pointer}
.opt:hover,.opt:focus-visible{border-color:var(--ink);outline:none}
.card .max{font-size:1rem;color:var(--muted);font-weight:500}
.card .grade{font:700 1.05rem var(--head)}
.card .lbl.sp{margin-top:16px}
.area{margin-top:10px}
.area-top{display:flex;justify-content:space-between;font-size:.88rem}
.area-track{height:7px;border-radius:7px;background:var(--line);margin-top:5px;overflow:hidden}
.area-bar{height:100%;border-radius:7px}
.card .tip{font-size:.85rem;color:var(--muted);margin-top:6px}
.card details{margin-top:14px}
.card summary{cursor:pointer;font-weight:600;font-size:.9rem}
.card .gap{display:flex;justify-content:space-between;gap:10px;align-items:baseline;margin-top:14px;padding-top:12px;border-top:1.5px solid var(--line);font-size:.9rem;color:var(--muted)}
.card .gap b{color:var(--ink);font:700 1rem var(--head);text-align:right}

.card.info ul{margin:10px 0 4px;padding-left:20px}
.card.info li{font-size:.92rem;line-height:1.45;margin:6px 0}
.card .brzda{font-size:.88rem;border-left:3px solid var(--ink);padding-left:10px;margin-top:12px}
.card .oMne{width:84px;height:84px;border-radius:50%;object-fit:cover;display:block;margin-bottom:12px}

.ctawrap{margin:2px 0 12px}
.ctawrap .cta{margin-bottom:8px}
.alt{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.altn{font-size:.82rem;color:var(--muted);width:100%}
.altb{display:inline-block;border:1.5px solid var(--line);background:var(--chip);color:var(--ink);text-decoration:none;border-radius:var(--r);padding:11px 14px;min-height:44px;font:500 .92rem var(--body)}
.altb:hover{border-color:var(--ink)}
.chip.muted{border-style:dashed;color:var(--muted)}
.slider .valrow{display:flex;align-items:baseline;justify-content:center;gap:8px;margin-bottom:14px}
.slider .valinp{font:700 2rem/1.1 var(--head);letter-spacing:-.02em;text-align:right;width:9.5ch;max-width:60%;border:0;border-bottom:2px solid var(--line);background:transparent;color:var(--ink);padding:2px 4px;border-radius:0}
.slider .valinp:focus{outline:none;border-bottom-color:var(--ink)}
.slider .valjed{font:600 1rem var(--body);color:var(--muted)}