:root{
  --green:#16a34a;--green-600:#15803d;--green-700:#116a33;--green-50:#effcf3;--green-100:#d9f7e3;--green-200:#b4ecc6;
  --ink:#0b1220;--text:#475467;--muted:#7a8494;--line:#e6e9ee;--line-strong:#d5dae1;
  --surface:#ffffff;--bg:#f6f7f5;--amber-50:#fff8eb;--amber-300:#f6c66b;--amber-900:#6b4204;--red:#d92d20;
  --radius:18px;--radius-sm:12px;--el:58px;--max:30rem;
  --shadow-sm:0 1px 2px rgba(16,24,40,.06),0 1px 3px rgba(16,24,40,.04);
  --shadow-md:0 4px 10px -2px rgba(16,24,40,.08),0 2px 4px -2px rgba(16,24,40,.05);
  --shadow-green:0 10px 24px -8px rgba(22,163,74,.55);
  --ease:cubic-bezier(.22,.8,.24,1);--spring:cubic-bezier(.34,1.56,.64,1);
  --font:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;scroll-behavior:auto}
body{margin:0;background:var(--surface);color:var(--text);font:400 16px/1.55 var(--font);min-height:100dvh;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
img,video{max-width:100%;display:block}
button{font:inherit;color:inherit;-webkit-user-select:none;user-select:none}
:focus-visible{outline:3px solid #7dd99c;outline-offset:3px;border-radius:12px}

/* ---------- topo ---------- */
.topbar{position:sticky;top:0;z-index:20;max-width:var(--max);margin:0 auto;padding:calc(8px + env(safe-area-inset-top)) 16px 10px;
  display:grid;grid-template-columns:40px 1fr 40px;align-items:center;row-gap:10px;
  background:#fff;box-shadow:0 1px 0 rgba(16,24,40,.04)}
.back{grid-column:1;grid-row:1;width:40px;height:40px;border:0;background:transparent;border-radius:50%;display:grid;place-items:center;cursor:pointer;transition:background .2s,transform .15s}
.back:hover{background:#f1f3f5}.back:active{transform:scale(.92)}
.back svg{width:22px;height:22px;fill:none;stroke:var(--ink);stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.logo{grid-column:2;grid-row:1;justify-self:center;height:46px;width:auto}
.progress-copy{grid-column:1/-1;display:flex;justify-content:space-between;color:var(--muted);font-size:.73rem;font-weight:650;letter-spacing:.015em;line-height:1;margin-top:2px}
.progress-copy strong{color:var(--green);font-variant-numeric:tabular-nums}
.progress{grid-column:1/-1;height:6px;background:#edf0f2;border-radius:99px;overflow:hidden}
.progress i{display:block;height:100%;width:0;border-radius:99px;background:linear-gradient(90deg,#22c55e,var(--green));
  position:relative;transition:width .6s var(--ease)}
.progress i::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.55),transparent);
  transform:translateX(-100%);animation:shimmer 2.4s ease-in-out infinite}
@keyframes shimmer{60%,100%{transform:translateX(100%)}}

/* ---------- tela + transições ---------- */
.screen{max-width:var(--max);margin:0 auto;display:grid;position:relative}
.page{grid-area:1/1;display:flex;flex-wrap:wrap;gap:6px;align-content:flex-start;padding:14px 18px calc(36px + env(safe-area-inset-bottom));min-width:0}
.page>*{flex:0 0 100%;min-width:0}
.page>.half{flex-basis:calc(var(--basis,50%) - 6px)}
body.has-dock .page{padding-bottom:calc(120px + env(safe-area-inset-bottom))}
.page.enter{animation:in-fwd .26s var(--ease) both}
.page.enter.back{animation-name:in-back}
.page.leave{animation:out-fwd .2s ease both;pointer-events:none}
.page.leave.back{animation-name:out-back}
@keyframes in-fwd{from{opacity:0;transform:translate3d(28px,0,0)}to{opacity:1;transform:none}}
@keyframes in-back{from{opacity:0;transform:translate3d(-28px,0,0)}to{opacity:1;transform:none}}
@keyframes out-fwd{to{opacity:0;transform:translate3d(-20px,0,0)}}
@keyframes out-back{to{opacity:0;transform:translate3d(20px,0,0)}}

/* ---------- texto vindo do quiz ---------- */
.txt{color:var(--text);font-size:1rem}
.txt h1,.txt h2,.txt h3,.txt h4{color:var(--ink);line-height:1.22;margin:.35em 0;font-weight:800;letter-spacing:-.022em;text-wrap:balance}
.txt h1{font-size:1.7rem}.txt h2{font-size:1.48rem}.txt h3{font-size:1.2rem;font-weight:750}.txt h4{font-size:1.02rem}
.txt p{margin:.45em 0;text-wrap:pretty}
.txt ul,.txt ol{margin:.5em 0;padding-left:1.25em}
.txt li{margin:.2em 0}
.txt li::marker{color:var(--green)}
.txt strong{font-weight:700}
.txt span[style*="background-color"]{padding:.02em .28em;border-radius:6px;-webkit-box-decoration-break:clone;box-decoration-break:clone}
.ql-align-center{text-align:center}.ql-align-right{text-align:right}.ql-align-justify{text-align:justify}
.ql-size-small{font-size:.82em}.ql-size-large{font-size:1.25em}.ql-size-huge{font-size:1.6em}
.hint{margin:2px 0 0;text-align:center;font-size:.84rem;color:var(--muted)}

/* ---------- imagens ---------- */
.img{margin:6px auto;border-radius:var(--radius);height:auto;background:#f1f3f2}
.fade{opacity:0;transition:opacity .45s ease}
.fade.on{opacity:1}
.spacer{height:var(--h,16px)}

/* ---------- botões ---------- */
.btn{position:relative;display:flex;align-items:center;justify-content:center;gap:10px;width:100%;min-height:var(--el);
  border:0;border-radius:16px;padding:14px 22px;cursor:pointer;color:#fff;font-weight:700;font-size:1.03rem;letter-spacing:-.005em;
  background:linear-gradient(180deg,#1fb456 0%,var(--green) 55%,var(--green-600) 100%);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.28),0 2px 0 var(--green-700),var(--shadow-green);
  transition:transform .12s var(--ease),box-shadow .2s,filter .2s}
.btn:hover{filter:brightness(1.04) saturate(1.05)}
.btn:active{transform:translateY(2px) scale(.99);box-shadow:inset 0 1px 0 rgba(255,255,255,.2),0 0 0 var(--green-700),0 4px 12px -6px rgba(22,163,74,.5)}
.btn-label{text-wrap:balance}
.btn-icon{flex:none;display:grid;place-items:center;width:22px;height:22px;transition:transform .25s var(--ease)}
.btn-icon svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.btn:hover .btn-icon{transform:translateX(3px)}
.btn.pulse::before{content:"";position:absolute;inset:0;border-radius:inherit;box-shadow:0 0 0 0 rgba(34,197,94,.55);animation:ring 2s ease-out infinite;pointer-events:none}
@keyframes ring{0%{box-shadow:0 0 0 0 rgba(34,197,94,.5)}70%,100%{box-shadow:0 0 0 14px rgba(34,197,94,0)}}
.btn .count{min-width:24px;height:24px;padding:0 7px;border-radius:99px;background:rgba(255,255,255,.22);display:inline-grid;place-items:center;font-size:.82rem;font-weight:800;animation:pop .3s var(--spring)}
.page>.btn{margin:4px 0}

/* rodapé fixo */
.dock{position:fixed;z-index:30;left:0;right:0;bottom:0;padding:22px 18px calc(14px + env(safe-area-inset-bottom));
  max-width:var(--max);margin:0 auto;background:linear-gradient(180deg,rgba(255,255,255,0),#fff 36%);animation:dock-in .35s var(--ease) both}
@keyframes dock-in{from{transform:translateY(100%)}to{transform:none}}

/* ---------- opções ---------- */
.options-block .txt:first-child{margin-bottom:4px}
.opts{display:grid;gap:10px;margin-top:12px}
.opts.grid{grid-template-columns:1fr 1fr}
.opt{position:relative;display:flex;align-items:center;gap:14px;width:100%;min-height:var(--el);text-align:left;cursor:pointer;
  background:var(--surface);border:1.5px solid var(--line-strong);border-radius:var(--radius);padding:12px 14px 12px 16px;
  color:var(--ink);font-weight:600;font-size:.98rem;line-height:1.35;box-shadow:var(--shadow-sm);
  transition:border-color .18s,background-color .18s,box-shadow .18s,transform .14s var(--ease);
  animation:rise .42s var(--ease) both;animation-delay:calc(var(--i,0) * 45ms + 60ms)}
@keyframes rise{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@media (hover:hover){.opt:hover{border-color:#8fdcaa;box-shadow:var(--shadow-md);transform:translateY(-1px)}}
.opt:active{transform:scale(.985)}
.opt p{margin:0}
.opt .lbl{flex:1;min-width:0}
.opt .thumb{width:58px;height:58px;object-fit:contain;flex:none;border-radius:12px}
.opt .emo{flex:none;width:44px;height:44px;display:grid;place-items:center;font-size:26px;line-height:1;background:#f4f6f5;border-radius:12px;transition:transform .3s var(--spring)}
.opt .mark{flex:none;width:24px;height:24px;border-radius:50%;border:2px solid var(--line-strong);display:grid;place-items:center;
  background:#fff;transition:background .18s,border-color .18s,transform .3s var(--spring)}
.opt.multi .mark{border-radius:7px}
.opt .mark svg{width:15px;height:15px;fill:none;stroke:#fff;stroke-width:3;stroke-linecap:round;stroke-linejoin:round;
  stroke-dasharray:22;stroke-dashoffset:22;transition:stroke-dashoffset .28s var(--ease) .05s}
.opt[aria-pressed="true"],.opt[aria-checked="true"]{border-color:var(--green);background:var(--green-50);box-shadow:0 0 0 3px rgba(22,163,74,.13),var(--shadow-sm)}
.opt[aria-pressed="true"] .mark,.opt[aria-checked="true"] .mark{background:var(--green);border-color:var(--green);transform:scale(1.08)}
.opt[aria-pressed="true"] .mark svg,.opt[aria-checked="true"] .mark svg{stroke-dashoffset:0}
.opt[aria-pressed="true"] .emo,.opt[aria-checked="true"] .emo{transform:scale(1.12) rotate(-6deg);background:#fff}
.opts.locked{pointer-events:none}
.opts.locked .opt:not([aria-checked="true"]){opacity:.5;transition:opacity .25s}
.opts.grid .opt{flex-direction:column;justify-content:flex-start;text-align:center;padding:10px 10px 14px;gap:10px}
.opts.grid .opt .thumb{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;border-radius:12px}
.opts.grid .opt .mark{position:absolute;top:10px;right:10px}
.opts.shake{animation:shake .4s ease}
@keyframes shake{20%,60%{transform:translateX(-6px)}40%,80%{transform:translateX(6px)}}
.err{color:var(--red);font-size:.9rem;font-weight:500;margin:10px 0 0;text-align:center;animation:rise .25s ease both}

/* ---------- aviso ---------- */
.notice{display:flex;gap:12px;align-items:flex-start;background:var(--amber-50);border:1px solid #f9dfa6;border-radius:var(--radius);padding:14px 16px;color:var(--amber-900);box-shadow:var(--shadow-sm)}
.notice p{margin:.1em 0;line-height:1.45}
.notice-dot{flex:none;width:10px;height:10px;margin-top:7px;border-radius:50%;background:#f59e0b;box-shadow:0 0 0 0 rgba(245,158,11,.5);animation:blink 1.6s ease-out infinite}
@keyframes blink{70%,100%{box-shadow:0 0 0 9px rgba(245,158,11,0)}}

/* ---------- áudio (estilo mensagem de voz) ---------- */
.audio{display:flex;align-items:center;gap:12px;background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:10px 16px 10px 10px;box-shadow:var(--shadow-md)}
.avatar{position:relative;flex:none}
.avatar-img{width:48px;height:48px;border-radius:50%;object-fit:cover;background:#eef1ef}
.mic{position:absolute;right:-2px;bottom:-2px;width:18px;height:18px;border-radius:50%;background:var(--green);border:2px solid #fff}
.audio-play{flex:none;width:44px;height:44px;border-radius:50%;border:0;cursor:pointer;display:grid;place-items:center;
  background:var(--green);box-shadow:var(--shadow-green);transition:transform .15s var(--ease)}
.audio-play:active{transform:scale(.92)}
.audio-play svg{width:18px;height:18px;fill:#fff}
.audio-body{flex:1;min-width:0;display:flex;align-items:center;gap:10px}
.waves{position:relative;flex:1;height:30px;cursor:pointer}
.wave{position:absolute;inset:0;display:flex;align-items:center;justify-content:space-between;gap:2px}
.wave i{display:block;flex:1;max-width:4px;border-radius:4px;background:#cfe9d8;transition:height .3s}
.wave.fill{clip-path:inset(0 100% 0 0);transition:clip-path .25s linear}
.wave.fill i{background:var(--green)}
.audio.playing .wave:not(.fill) i{animation:bounce 1s ease-in-out infinite;animation-delay:calc(var(--d,0) * 1ms)}
.audio time{font-size:.82rem;color:var(--muted);font-variant-numeric:tabular-nums;min-width:34px;text-align:right}

/* ---------- vídeo ---------- */
.video{position:relative;border-radius:var(--radius);overflow:hidden;background:#0b0f0d;box-shadow:var(--shadow-md);isolation:isolate}
.video video{width:100%;max-height:76dvh;margin:0 auto;object-fit:cover;background:#000}
.video-cover{position:absolute;inset:0;border:0;padding:0;cursor:pointer;display:grid;place-items:center;
  background:radial-gradient(circle at center,rgba(0,0,0,.05),rgba(0,0,0,.35))}
.video-cover .play{width:74px;height:74px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.95);
  box-shadow:0 10px 30px rgba(0,0,0,.3);transition:transform .2s var(--spring)}
.video-cover .play::before{content:"";position:absolute;width:74px;height:74px;border-radius:50%;animation:ring-w 2s ease-out infinite}
@keyframes ring-w{0%{box-shadow:0 0 0 0 rgba(255,255,255,.6)}80%,100%{box-shadow:0 0 0 18px rgba(255,255,255,0)}}
.video-cover .play svg{width:30px;height:30px;fill:var(--green);margin-left:4px}
.video-cover:hover .play{transform:scale(1.06)}
.video.started .video-cover{display:none}

/* ---------- depoimentos ---------- */
.quotes{display:grid;gap:10px}
.quote{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;box-shadow:var(--shadow-sm)}
.quote header{display:flex;align-items:center;gap:12px}
.quote-photo{width:46px;height:46px;border-radius:50%;object-fit:cover;background:#eef1ef}
.who b{display:flex;align-items:center;gap:5px;color:var(--ink);font-weight:700;font-size:.96rem}
.who small{color:var(--muted);font-size:.82rem}
.verified svg{width:16px;height:16px;fill:#1d9bf0}
.verified .tick{fill:none;stroke:#fff;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.quote .stars{color:#f5a524;letter-spacing:3px;margin:10px 0 4px;font-size:.92rem}
.quote p{margin:0;color:var(--text);line-height:1.5}

/* ---------- carrossel ---------- */
.carousel{display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;padding:4px 18px 8px;margin:0 -18px;scrollbar-width:none;overscroll-behavior-x:contain}
.carousel::-webkit-scrollbar{display:none}
.slide{flex:0 0 80%;scroll-snap-align:center}
.slide .img{margin:0;box-shadow:var(--shadow-md)}
.dots{display:flex;justify-content:center;gap:6px;margin-top:6px}
.dots i{width:7px;height:7px;border-radius:99px;background:#d6dbe0;transition:width .3s var(--ease),background .3s}
.dots i.on{width:20px;background:var(--green)}

/* ---------- carregamento ---------- */
.loading{display:grid;justify-items:center;gap:6px;padding:26px 0 10px;text-align:center}
.ring{position:relative;width:132px;height:132px}
.ring svg{width:100%;height:100%;transform:rotate(-90deg)}
.ring circle{fill:none;stroke-width:9}
.ring .bg{stroke:#edf2ee}
.ring .fg{stroke:var(--green);stroke-linecap:round;filter:drop-shadow(0 2px 6px rgba(22,163,74,.35))}
.ring b{position:absolute;inset:0;display:grid;place-items:center;font-size:1.75rem;font-weight:800;color:var(--ink);font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.loading .txt p{font-weight:600;color:var(--ink);margin:.2em 0}
.loading.done .ring{animation:pop .4s var(--spring)}
.loading.waiting{opacity:.45}
.loading{transition:opacity .3s}
.loading.done .ring .fg{stroke:#12a150}

/* ---------- métricas do diagnóstico ---------- */
.metric{padding:12px 14px;border:1px solid var(--line);border-radius:14px;background:var(--surface);box-shadow:var(--shadow-sm);margin:2px 0}
.metric .head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;color:var(--ink);font-weight:600;font-size:.93rem;line-height:1.35}
.metric .head b{font-size:1.05rem;font-weight:800;font-variant-numeric:tabular-nums;color:var(--red)}
.metric.good .head b{color:var(--green)}
.metric .bar{height:8px;background:#f0f2f4;border-radius:99px;overflow:hidden;margin-top:9px}
.metric .bar i{display:block;height:100%;width:0;border-radius:99px;background:linear-gradient(90deg,#f97066,var(--red));transition:width 1s var(--ease)}
.metric.good .bar i{background:linear-gradient(90deg,#4ade80,var(--green))}

/* ---------- antes e depois ---------- */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.compare figure{margin:0;position:relative}
.compare .img{margin:0;aspect-ratio:1;object-fit:cover}
.compare figcaption{position:absolute;left:8px;bottom:8px}
.compare figcaption h3{margin:0;font-size:.85rem;padding:4px 10px;border-radius:99px;background:rgba(17,24,39,.78);color:#fff;font-weight:700}
.compare .after figcaption h3{background:var(--green)}

/* ---------- preço ---------- */
.price{position:relative;text-align:center;padding:22px 16px 20px;border-radius:22px;background:linear-gradient(180deg,var(--green-50),#fff);
  border:2px solid var(--green);box-shadow:0 16px 32px -18px rgba(22,163,74,.6)}
.price .t{color:var(--ink);font-size:.95rem;letter-spacing:.02em}.price .t p{margin:0}
.price .before{display:block;margin-top:10px;color:var(--muted);font-size:.9rem}
.price .v{font-size:3rem;font-weight:900;color:var(--green);line-height:1.05;letter-spacing:-.04em}
.price .after{display:block;color:var(--muted)}

/* ---------- estados ---------- */
.state{grid-area:1/1;text-align:center;padding:30vh 24px 0;color:var(--muted)}
.state .btn{max-width:260px;margin:14px auto 0}
.spinner{display:inline-block;width:34px;height:34px;border:3px solid var(--line);border-top-color:var(--green);border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes pop{0%{transform:scale(.6)}100%{transform:scale(1)}}
@keyframes bounce{50%{transform:scaleY(.6)}}

/* ---------- telas grandes: moldura de celular ---------- */
@media (min-width:720px){
  body{background:radial-gradient(1200px 600px at 50% -10%,#e9f8ee,transparent 60%),var(--bg)}
  body{padding-top:20px}
  .topbar{border-radius:28px 28px 0 0;box-shadow:0 0 0 1px var(--line)}
  .topbar[hidden]+.screen{border-radius:28px 28px 0 0}
  .screen{background:var(--surface);min-height:calc(100dvh - 20px);box-shadow:0 0 0 1px var(--line),0 30px 60px -30px rgba(16,24,40,.25)}
  .dock{border-radius:0}
  .carousel{margin:0 -18px}
}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}.fade{opacity:1}}