/* Layout: um site só. Visitante vê a página de vendas com o desafio; aluno entra e vê a área de membros (barra fixa no topo + coluna central de até 1080px). Letra grande e alvos de toque grandes para o público 50+. */
:root{
  --bg:#F3F7F4; --surface:#FFFFFF; --surface-2:#E6EFE9; --ink:#173F45; --muted:#4F6B6A; --line:#CFDDD5;
  --green:#3E8C6C; --green-ink:#2C6E53; --orange:#EF922C; --mustard:#CDB840; --sky:#3AA9D4; --on-accent:#FFFFFF;
  --ok:#2F8F5B; --bad:#C8483C; --warn-bg:#FFF4E2; --warn-ink:#7A4A0B; --shadow:0 10px 30px rgba(23,63,69,.12);
  --f-display:"Baloo 2","Trebuchet MS",system-ui,sans-serif;
  --f-body:"Atkinson Hyperlegible",Verdana,system-ui,sans-serif;
  --r:18px;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#0F1E1A; --surface:#172B26; --surface-2:#1F3832; --ink:#E7F1EC; --muted:#A5BDB5; --line:#2C4A42;
  --green:#5DB48F; --green-ink:#7FD0AC; --orange:#F2A04A; --mustard:#D9C75C; --sky:#5EC0E6; --on-accent:#0F1E1A;
  --ok:#5CC48A; --bad:#EF7A6E; --warn-bg:#3A2A12; --warn-ink:#F6D4A0; --shadow:0 10px 30px rgba(0,0,0,.35); color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0F1E1A; --surface:#172B26; --surface-2:#1F3832; --ink:#E7F1EC; --muted:#A5BDB5; --line:#2C4A42;
  --green:#5DB48F; --green-ink:#7FD0AC; --orange:#F2A04A; --mustard:#D9C75C; --sky:#5EC0E6; --on-accent:#0F1E1A;
  --ok:#5CC48A; --bad:#EF7A6E; --warn-bg:#3A2A12; --warn-ink:#F6D4A0; --shadow:0 10px 30px rgba(0,0,0,.35); color-scheme:dark}

*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:18px;line-height:1.55;-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--surface)}
img{max-width:100%}
[hidden]{display:none!important}
.wrap{max-width:1080px;margin:0 auto;padding-left:max(16px, env(safe-area-inset-left, 0px));padding-right:max(16px, env(safe-area-inset-right, 0px))}
h1,h2,h3{font-family:var(--f-display);line-height:1.1;margin:0;text-wrap:balance;letter-spacing:-.01em}
p{margin:0}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--sky);outline-offset:3px;border-radius:10px}
.muted{color:var(--muted)}
.eyebrow{font-size:14px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--green-ink)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:56px;padding:0 26px;border-radius:999px;border:0;cursor:pointer;
  font-family:var(--f-display);font-weight:700;font-size:20px;text-decoration:none;transition:transform .15s ease,opacity .15s;text-align:center;line-height:1.15}
.btn-primary{background:var(--orange);color:#1E1406;box-shadow:0 5px 0 rgba(0,0,0,.12)}
.btn-primary:hover{transform:translateY(-2px)}
.btn-green{background:var(--green);color:var(--on-accent)}
.btn-ghost{background:var(--surface);border:2px solid var(--line);color:var(--ink);font-size:18px;min-height:50px;padding:0 20px}
.btn-sm{min-height:44px;font-size:17px;padding:0 16px}
.btn-lg{min-height:62px;font-size:22px;padding:0 32px}
.btn[disabled]{opacity:.4;cursor:not-allowed;transform:none}
.link{background:none;border:0;padding:6px 0;color:var(--green-ink);text-decoration:underline;cursor:pointer;font-size:17px}

/* ---------- Topo ---------- */
.bar{position:sticky;top:env(safe-area-inset-top,0px);z-index:9;background:var(--surface);border-bottom:1px solid var(--line)}
.bar .wrap{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding-block:10px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;margin-right:auto}
.brand img{width:42px;height:auto}
.brand b{font-family:var(--f-display);font-size:20px;line-height:1;color:var(--green-ink);display:block}
.brand small{display:block;font-size:12px;color:var(--muted)}
.nav{display:flex;gap:4px;flex-wrap:wrap}
.nav a{padding:8px 14px;border-radius:99px;text-decoration:none;font-weight:700;font-size:16px;color:var(--muted)}
.nav a.on{background:var(--surface-2);color:var(--ink)}
.who{display:flex;align-items:center;gap:8px;font-size:15px;color:var(--muted)}
.who select{min-height:40px;border-radius:99px;border:2px solid var(--line);background:var(--surface);padding:0 12px;font-weight:700;color:var(--ink);max-width:180px}
main{padding-block:26px 60px}
footer{padding-block:24px 40px;font-size:14px;color:var(--muted)}
footer p + p{margin-top:6px}

/* ---------- Página de vendas ---------- */
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;padding-block:36px 56px}
.hero > *{min-width:0}
.hero h1{font-size:clamp(40px,6vw,66px);font-weight:800;margin-top:10px}
.hero h1 em{font-style:normal;color:var(--orange)}
.hero .lead{font-size:21px;color:var(--muted);margin-top:18px;max-width:30em}
.cta-row{display:flex;flex-wrap:wrap;align-items:center;gap:14px 20px;margin-top:28px}
.cta-row .meta{font-size:16px;color:var(--muted)}
.fan{position:relative;height:420px;max-width:100%}
.fan img{position:absolute;width:52%;max-width:250px;border-radius:10px;box-shadow:var(--shadow);top:50%;left:50%}
.fan img:nth-child(1){transform:translate(-95%,-50%) rotate(-10deg)}
.fan img:nth-child(2){transform:translate(-50%,-56%);z-index:2}
.fan img:nth-child(3){transform:translate(-5%,-50%) rotate(10deg)}
.band-white{background:var(--surface);border-block:1px solid var(--line)}
.band-white > .wrap{padding-block:44px}
.sec-h{font-size:clamp(30px,4vw,42px);font-weight:800}
.sec-p{color:var(--muted);margin-top:8px;max-width:38em}
.test-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:0 40px;margin:24px 0 0;list-style:none;padding:0;counter-reset:t}
.test-grid li{counter-increment:t;display:grid;grid-template-columns:44px 1fr auto;gap:12px;align-items:baseline;padding-block:14px;border-bottom:1px solid var(--line)}
.test-grid li::before{content:counter(t);font-family:var(--f-display);font-weight:800;font-size:26px;color:var(--green)}
.test-grid li > span{min-width:0}
.test-grid small{display:block;color:var(--muted);font-size:16px}
.feat{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:26px}
.feat > div{display:grid;gap:6px;align-content:start}
.feat h3{font-size:24px}
.feat p{color:var(--muted);font-size:17px}
.pages{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:26px}
.pages figure{margin:0;display:grid;gap:8px;min-width:0}
.pages img{width:100%;border-radius:8px;border:1px solid var(--line);background:#fff;box-shadow:var(--shadow)}
.pages figcaption{font-size:15px;color:var(--muted)}
.faq{padding-block:44px 20px}
.faq details{border-bottom:1px solid var(--line);padding-block:16px}
.faq summary{cursor:pointer;font-weight:700;font-size:20px;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--f-display);font-size:28px;line-height:1;color:var(--green)}
.faq details[open] summary::after{content:"–"}
.faq details p{margin-top:8px;color:var(--muted);max-width:44em}
.band{background:var(--green);color:var(--on-accent)}
.band .wrap{padding-block:44px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px}
.band h2{font-size:clamp(28px,4vw,40px);font-weight:800;max-width:16em}

/* ---------- Desafio (quiz) ---------- */
.run-bar{display:flex;align-items:center;gap:14px;padding-block:16px}
.exit{background:none;border:0;cursor:pointer;font-size:17px;color:var(--muted);padding:8px 4px;min-height:44px}
.progress{flex:1;height:12px;background:var(--surface-2);border-radius:99px;overflow:hidden}
.progress i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--sky),var(--green));border-radius:99px;transition:width .35s ease}
.count{font-size:15px;color:var(--muted);font-variant-numeric:tabular-nums;white-space:nowrap}
.stage{max-width:760px;margin:8px auto 48px}
.kicker{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:15px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--green-ink)}
.s-help{color:var(--muted);margin-top:10px;font-size:19px;max-width:34em}
.qopts{display:grid;gap:12px;margin-top:24px}
.qopt{display:flex;align-items:center;gap:16px;width:100%;text-align:left;min-height:68px;padding:14px 20px;background:var(--surface);border:2px solid var(--line);border-radius:var(--r);cursor:pointer;font-size:21px;line-height:1.3}
.qopt:hover{border-color:var(--green)}
.qopt .k{flex:none;width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:var(--surface-2);font-family:var(--f-display);font-weight:700;font-size:18px;color:var(--green-ink)}
.qopt.sel{border-color:var(--green);background:var(--surface-2)}
.qopt.sel .k{background:var(--green);color:var(--on-accent)}
.name-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.name-row input{flex:1 1 260px;min-width:0;min-height:64px;border-radius:var(--r);border:2px solid var(--line);background:var(--surface);font-size:22px;padding:0 20px}
.name-row input:focus{border-color:var(--green);outline:none}
.handoff{background:var(--surface);border:2px solid var(--green);border-radius:22px;padding:28px;margin-top:22px}
.loading{display:grid;place-items:center;text-align:center;gap:22px;padding-block:90px}
.loading h2{font-size:34px}
.pz{display:grid;grid-template-columns:repeat(3,44px);gap:8px}
.pz span{width:44px;height:44px;border-radius:12px 50% 12px 50%;animation:pop 1.2s ease-in-out infinite}
.pz span:nth-child(1){background:var(--sky)}
.pz span:nth-child(2){background:var(--orange);animation-delay:.2s}
.pz span:nth-child(3){background:var(--mustard);animation-delay:.4s}
@keyframes pop{0%,100%{transform:scale(.7) rotate(0)}50%{transform:scale(1) rotate(90deg)}}
.res-head{display:grid;grid-template-columns:auto 1fr;gap:30px;align-items:center;padding-block:20px 10px}
.res-head > div{min-width:0}
.ring{width:170px;height:170px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(var(--green) calc(var(--p)*1%), var(--surface-2) 0)}
.ring > div{width:132px;height:132px;border-radius:50%;background:var(--bg);display:grid;place-items:center;text-align:center;line-height:1}
.ring b{font-family:var(--f-display);font-size:54px;font-weight:800;font-variant-numeric:tabular-nums}
.ring small{display:block;font-size:14px;color:var(--muted);margin-top:4px}
.res-head h1{font-size:clamp(34px,5vw,54px);font-weight:800;margin-top:6px}
.res-head .lead{font-size:20px;color:var(--muted);margin-top:12px;max-width:36em}
.res-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:30px;align-items:start}
.res-grid > *{min-width:0}
.bars{display:grid;gap:18px;margin-top:20px}
.bar-top{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:17px}
.bar-top .pct{font-variant-numeric:tabular-nums;color:var(--muted);margin-left:auto}
.tag{font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:2px 10px;border-radius:99px;background:var(--surface-2);color:var(--muted);white-space:nowrap}
.tag.t-low{background:var(--orange);color:#1E1406}
.tag.t-mid{background:var(--mustard);color:#2A2405}
.tag.t-high{background:var(--green);color:var(--on-accent)}
.track{height:12px;background:var(--surface-2);border-radius:99px;margin-top:6px;overflow:hidden}
.track i{display:block;height:100%;border-radius:99px;transition:width .8s ease}
.bar-ex{font-size:15px;color:var(--muted);margin-top:4px}
.levelbox{display:grid;grid-template-columns:110px 1fr;gap:20px;align-items:center;margin-top:18px}
.levelbox img{width:100%;border-radius:8px;box-shadow:var(--shadow)}
.levelbox > div{min-width:0}
.lvl-scale{display:flex;gap:6px;margin-top:12px}
.lvl-scale span{flex:1;height:10px;border-radius:99px;background:var(--surface-2)}
.lvl-scale span.on{background:var(--green)}
.lvl-names{display:flex;justify-content:space-between;font-size:13px;color:var(--muted);margin-top:4px}
.plan{margin-top:22px;padding-top:20px;border-top:1px solid var(--line);display:grid;gap:10px}
.plan p{font-size:17px}
.offers{display:grid;grid-template-columns:1.25fr 1fr;gap:24px;margin-top:40px;align-items:stretch}
.offers > *{min-width:0}
.offer{position:relative;background:var(--surface);border:2px solid var(--line);border-radius:22px;padding:28px;display:flex;flex-direction:column;gap:14px}
.offer.star{border-color:var(--green);box-shadow:var(--shadow)}
.ribbon{position:absolute;top:-15px;left:24px;background:var(--green);color:var(--on-accent);font-weight:700;font-size:14px;letter-spacing:.06em;text-transform:uppercase;padding:5px 14px;border-radius:99px}
.offer h3{font-size:30px;font-weight:800}
.offer-covers{display:flex;gap:10px}
.offer-covers img{width:30%;max-width:110px;border-radius:6px;box-shadow:0 4px 12px rgba(0,0,0,.15)}
.offer ul{margin:0;padding-left:1.1em;display:grid;gap:4px;font-size:17px}
.price{display:flex;align-items:baseline;flex-wrap:wrap;gap:4px 12px;margin-top:auto}
.price s{color:var(--muted);font-size:18px}
.price strong{font-family:var(--f-display);font-size:44px;line-height:1;color:var(--green-ink)}
.price small{font-size:15px;color:var(--muted);width:100%}
.offer .btn{width:100%}

/* ---------- Área do aluno ---------- */
.page-h{display:flex;flex-wrap:wrap;align-items:end;justify-content:space-between;gap:12px}
.page-h > div{min-width:0}
.page-h h1{font-size:clamp(32px,4.6vw,46px);font-weight:800}
.crumb{font-size:16px;color:var(--muted);text-decoration:none;display:inline-block;margin-bottom:6px}
.crumb:hover{text-decoration:underline}
.sec{margin-top:36px}
.sec > h2{font-size:28px;font-weight:700;margin-bottom:14px}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:22px}
.panel > h2{font-size:26px;font-weight:700}
.panel .sub{font-size:16px;color:var(--muted);margin-top:4px}
.auth{display:grid;grid-template-columns:1fr 1fr;min-height:calc(100vh - 70px)}
.auth-art{background:var(--green);color:var(--on-accent);display:flex;flex-direction:column;justify-content:center;gap:20px;padding-block:48px;padding-left:max(32px, env(safe-area-inset-left, 0px));padding-right:32px}
.auth-art h1{font-size:clamp(34px,4vw,50px);font-weight:800;max-width:12em}
.auth-art p{font-size:19px;max-width:26em;opacity:.95}
.auth-art .covers{display:flex;gap:12px}
.auth-art .covers img{width:30%;max-width:130px;border-radius:8px;box-shadow:0 10px 24px rgba(0,0,0,.25)}
.auth-form{display:flex;align-items:center;justify-content:center;padding-block:48px;padding-left:24px;padding-right:max(24px, env(safe-area-inset-right, 0px))}
.auth-form form{width:100%;max-width:420px;display:grid;gap:16px}
.auth-form h2{font-size:34px;font-weight:800}
.field{display:grid;gap:6px;min-width:0}
.field label,.field legend{font-weight:700;font-size:17px}
.field input,.field select,.field textarea{min-height:56px;border-radius:14px;border:2px solid var(--line);background:var(--surface);padding:10px 16px;font-size:19px;width:100%}
.field textarea{min-height:90px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--green);outline:none}
.err{color:var(--bad);font-size:16px;min-height:1em}
.demo{background:var(--surface-2);border-radius:14px;padding:14px 16px;font-size:16px}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:20px}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px 18px}
.stat b{display:block;font-family:var(--f-display);font-size:38px;line-height:1;font-variant-numeric:tabular-nums}
.stat span{font-size:15px;color:var(--muted)}
.today{display:grid;grid-template-columns:130px 1fr;gap:22px;align-items:center;background:var(--surface);border:2px solid var(--green);border-radius:22px;padding:20px;box-shadow:var(--shadow)}
.today img{width:100%;border-radius:8px;border:1px solid var(--line)}
.today > div{min-width:0;display:grid;gap:8px;justify-items:start}
.today h3{font-size:28px}
.mods{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.mod{display:grid;grid-template-rows:auto 1fr;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;text-decoration:none}
.mod img{width:100%;aspect-ratio:662/600;object-fit:cover;object-position:top;display:block}
.mod .body{padding:16px 18px;display:grid;gap:8px;align-content:start}
.mod h3{font-size:22px}
.mod.locked img{filter:grayscale(.85);opacity:.6}
.meter{height:10px;background:var(--surface-2);border-radius:99px;overflow:hidden}
.meter i{display:block;height:100%;background:var(--green);border-radius:99px}
.lock{font-size:14px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin-top:22px;border-bottom:2px solid var(--line)}
.tabs button{background:none;border:0;border-bottom:4px solid transparent;margin-bottom:-2px;padding:10px 14px;font-weight:700;font-size:18px;color:var(--muted);cursor:pointer}
.tabs button.on{color:var(--ink);border-color:var(--green)}
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.filters button{border:2px solid var(--line);background:var(--surface);border-radius:99px;padding:6px 14px;font-size:15px;font-weight:700;cursor:pointer;color:var(--muted)}
.filters button.on{border-color:var(--green);color:var(--ink);background:var(--surface-2)}
.lessons{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:18px}
.lesson{display:grid;grid-template-rows:auto 1fr;background:var(--surface);border:1px solid var(--line);border-radius:14px;overflow:hidden;text-decoration:none;position:relative}
.lesson img{width:100%;aspect-ratio:704/560;object-fit:cover;object-position:top;display:block;border-bottom:1px solid var(--line);background:#fff}
.lesson .body{padding:10px 12px 12px;display:grid;gap:6px;align-content:start}
.lesson .n{font-size:13px;font-weight:700;color:var(--muted);letter-spacing:.04em;text-transform:uppercase}
.lesson b{font-size:16px;line-height:1.3}
.lesson .row{display:flex;flex-wrap:wrap;gap:6px}
.done-mark{position:absolute;top:8px;right:8px;width:34px;height:34px;border-radius:50%;background:var(--green);color:var(--on-accent);display:grid;place-items:center;font-weight:800;box-shadow:0 2px 8px rgba(0,0,0,.2)}
.chip{font-size:12px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;padding:2px 9px;border-radius:99px;white-space:nowrap;color:#13302A}
.c-mem{background:#9ED6EC}.c-ate{background:#F7C48A}.c-rac{background:#A9D8BF}.c-lin{background:#E6DB93}.c-per{background:#C7DCF0}.c-coo{background:#F3B9A9}
.c-site{background:var(--ink);color:var(--bg)}
.trainings{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:20px}
.train{display:grid;gap:8px;align-content:start;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:20px;text-decoration:none}
.train h3{font-size:24px}
.keys{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:20px}
.keys img{width:100%;border:1px solid var(--line);border-radius:8px;background:#fff}
.posts > *,.mods > *,.lessons > *,.trainings > *,.stats > *,.two-col > *,.keys > *,.feat > *,.modes > *{min-width:0}

/* Lição */
.modes{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:22px}
.mode{display:grid;gap:6px;align-content:start;text-align:left;background:var(--surface);border:2px solid var(--line);border-radius:var(--r);padding:18px;cursor:pointer;text-decoration:none}
.mode:hover{border-color:var(--green)}
.mode.on{border-color:var(--green);background:var(--surface-2)}
.mode b{font-family:var(--f-display);font-size:23px;line-height:1.1}
.mode span{font-size:16px;color:var(--muted)}
.mode .ico{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;margin-bottom:4px}
.mode .ico svg{width:24px;height:24px}
.lesson-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:26px;margin-top:22px;align-items:start}
.sheet{background:#fff;border:1px solid var(--line);border-radius:12px;padding:8px;box-shadow:var(--shadow)}
.sheet img{width:100%;display:block}
.sheet-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.side{display:grid;gap:20px;position:sticky;top:calc(env(safe-area-inset-top,0px) + 90px)}
.clock{font-family:var(--f-display);font-weight:800;font-size:clamp(56px,9vw,84px);line-height:1;text-align:center;font-variant-numeric:tabular-nums;letter-spacing:.02em;margin:10px 0 14px}
.clock.run{color:var(--green-ink)}
.clock-btns{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.clock-btns .btn{width:100%}
.clock-btns .wide{grid-column:1/-1}
.diff{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;position:relative}
.diff input{position:absolute;left:0;top:0;width:1px;height:1px;opacity:0;pointer-events:none}
.diff label{display:grid;place-items:center;min-height:52px;border:2px solid var(--line);border-radius:14px;cursor:pointer;font-weight:700;background:var(--surface);text-align:center;padding:4px}
.diff input:checked + label{border-color:var(--green);background:var(--surface-2)}
.diff input:focus-visible + label{outline:3px solid var(--sky);outline-offset:2px}
.photo-pick{display:flex;align-items:center;gap:14px;flex-wrap:wrap;position:relative}
.photo-pick img{width:90px;height:90px;object-fit:cover;border-radius:12px;border:1px solid var(--line);background:#fff}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.pager{display:flex;justify-content:space-between;gap:12px;margin-top:28px}

/* Fazer na tela */
.draw-top{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px}
.mini-clock{display:flex;align-items:center;gap:10px;background:var(--surface);border:1px solid var(--line);border-radius:99px;padding:4px 6px 4px 16px}
.mini-clock b{font-family:var(--f-display);font-size:28px;font-variant-numeric:tabular-nums;min-width:3.2em}
.tools{position:sticky;top:calc(env(safe-area-inset-top,0px) + 64px);z-index:5;display:flex;flex-wrap:wrap;gap:8px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:8px;margin-top:16px;box-shadow:var(--shadow)}
.tools .grp{display:flex;flex-wrap:wrap;gap:6px;align-items:center;padding-right:8px;border-right:1px solid var(--line)}
.tools .grp:last-child{border-right:0}
.tool{min-width:44px;height:44px;border-radius:12px;border:2px solid var(--line);background:var(--surface);cursor:pointer;display:grid;place-items:center;font-weight:700;font-size:15px;padding:0 10px}
.tool.on{border-color:var(--ink);background:var(--surface-2)}
.sw{width:38px;height:38px;border-radius:50%;border:3px solid var(--surface);box-shadow:0 0 0 2px var(--line);cursor:pointer;padding:0}
.sw.on{box-shadow:0 0 0 3px var(--ink)}
.canvas-wrap{margin-top:14px;overflow:auto;border-radius:12px;border:1px solid var(--line);background:#fff}
.paper{position:relative;width:100%;margin:0 auto;user-select:none;-webkit-user-select:none}
.paper img{width:100%;max-width:none;display:block;pointer-events:none}
.paper canvas{position:absolute;inset:0;width:100%;height:100%;touch-action:none;cursor:crosshair}
.paper.pan canvas{pointer-events:none}
.cover{position:absolute;left:0;right:0;background:repeating-linear-gradient(45deg,#DCE7E1,#DCE7E1 14px,#E9F1EC 14px,#E9F1EC 28px);border-block:3px solid #3E8C6C;display:grid;place-items:center;touch-action:none;cursor:grab;z-index:2}
.cover span{background:#3E8C6C;color:#fff;font-weight:700;font-size:15px;padding:6px 12px;border-radius:99px}
.cover .grip{position:absolute;left:50%;bottom:-16px;transform:translateX(-50%);width:64px;height:28px;border-radius:99px;background:#3E8C6C;color:#fff;display:grid;place-items:center;cursor:ns-resize;font-size:14px;font-weight:800;touch-action:none}
.draw-foot{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;margin-top:16px}

/* Jogos */
.game{max-width:760px;margin:0 auto}
.g-top{display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:17px;color:var(--muted);font-variant-numeric:tabular-nums}
.g-top b{color:var(--ink)}
.g-title{font-size:clamp(28px,4.4vw,42px);font-weight:700;margin-top:8px}
.timer{height:10px;background:var(--surface-2);border-radius:99px;overflow:hidden;margin-top:18px}
.timer i{display:block;height:100%;width:100%;background:var(--orange);border-radius:99px}
.show-box{margin-top:20px;background:var(--surface);border:2px dashed var(--green);border-radius:22px;padding:28px 18px;display:flex;flex-wrap:wrap;justify-content:center;gap:14px}
.word{font-family:var(--f-display);font-weight:700;font-size:clamp(24px,5vw,34px);padding:4px 16px;border-radius:12px;background:var(--surface-2);letter-spacing:.03em}
.numseq{font-family:var(--f-display);font-weight:800;font-size:clamp(36px,8vw,60px);letter-spacing:.08em;font-variant-numeric:tabular-nums;text-align:center}
.pick{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:20px}
.pick button{min-height:62px;border-radius:14px;border:2px solid var(--line);background:var(--surface);cursor:pointer;font-family:var(--f-display);font-weight:700;font-size:21px;letter-spacing:.03em}
.pick button.sel{border-color:var(--green);background:var(--green);color:var(--on-accent)}
.opts{display:grid;gap:12px;margin-top:22px}
.opts.two{grid-template-columns:1fr 1fr}
.opt{display:flex;align-items:center;justify-content:center;gap:14px;width:100%;min-height:66px;padding:12px 18px;background:var(--surface);border:2px solid var(--line);border-radius:var(--r);cursor:pointer;font-family:var(--f-display);font-weight:700;font-size:26px;letter-spacing:.04em}
.opt.txt{justify-content:flex-start;font-family:var(--f-body);font-size:21px;letter-spacing:0;text-align:left}
.opt:hover{border-color:var(--green)}
.opt.sel{border-color:var(--green);background:var(--surface-2)}
.eq{font-family:var(--f-display);font-weight:800;font-size:clamp(34px,8vw,56px);margin-top:18px;font-variant-numeric:tabular-nums;text-align:center}
.gap{display:inline-block;min-width:1.6em;border-bottom:5px solid var(--orange);text-align:center;color:var(--orange)}
.sgrid{display:grid;gap:3px;margin-top:16px;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:8px}
.sgrid button{aspect-ratio:1;max-width:100%;border:0;border-radius:8px;background:transparent;cursor:pointer;font-weight:700;font-size:clamp(17px,4vw,28px);padding:0;color:var(--ink)}
.sgrid button.found{background:var(--ok);color:#fff}
.sgrid button.miss{animation:shake .35s}
.sgrid.big{gap:8px}
.sgrid.big button{font-size:clamp(32px,8vw,50px);background:var(--surface-2)}
@keyframes shake{25%{transform:translateX(-4px);color:var(--bad)}75%{transform:translateX(4px);color:var(--bad)}}
.vgrid{display:grid;gap:8px;margin:20px auto 0;max-width:380px}
.vgrid button{aspect-ratio:1;max-width:100%;border-radius:14px;border:2px solid var(--line);background:var(--surface);cursor:pointer;padding:0}
.vgrid button.on{border-color:transparent}
.vgrid button.right{background:var(--ok);border-color:transparent}
.vgrid button.wrong{background:var(--bad);border-color:transparent}
.vgrid button.missed{border:4px solid var(--ok)}
.trail{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:72px;gap:6px;margin-top:16px;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:10px}
.trail span{display:grid;place-items:center}
.trail button{width:58px;height:58px;border-radius:50%;border:2px solid var(--green);background:var(--surface);cursor:pointer;font-family:var(--f-display);font-weight:800;font-size:24px}
.trail button.done{background:var(--green);color:var(--on-accent)}
.trail button.err{animation:shake .35s}
.g-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.result-box{display:grid;gap:16px;justify-items:start}
.check{width:72px;height:72px;border-radius:50%;background:var(--green);display:grid;place-items:center;color:var(--on-accent);font-family:var(--f-display);font-size:40px;font-weight:800}
.big-num{font-family:var(--f-display);font-weight:800;font-size:44px;line-height:1;font-variant-numeric:tabular-nums}

/* Diário */
.posts{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:18px}
.post{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:grid;grid-template-rows:auto 1fr}
.post .ph{overflow:hidden;aspect-ratio:4/3;background:var(--surface-2);display:grid;place-items:center;color:var(--muted);font-size:15px}
.post .ph img{width:100%;height:100%;object-fit:cover;object-position:top;display:block}
.post .ph img.pg{object-fit:contain;background:#fff;opacity:.6}
.post .body{padding:14px 16px;display:grid;gap:6px;align-content:start}
.post h3{font-size:20px}
.post .meta{display:flex;flex-wrap:wrap;gap:6px 14px;font-size:15px;color:var(--muted);font-variant-numeric:tabular-nums}
.post .meta b{color:var(--ink)}
.post .note-t{font-size:16px}
.post .del{justify-self:start}
.empty{background:var(--surface);border:2px dashed var(--line);border-radius:var(--r);padding:30px;text-align:center;display:grid;gap:12px;justify-items:center}
.people{display:grid;gap:10px;margin-top:14px}
.person{display:flex;align-items:center;justify-content:space-between;gap:12px;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:12px 16px}
.add-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.add-row input{flex:1 1 220px;min-width:0;min-height:52px;border-radius:14px;border:2px solid var(--line);background:var(--surface);padding:0 16px;font-size:18px}
.note{background:var(--warn-bg);color:var(--warn-ink);border-radius:14px;padding:14px 16px;font-size:16px}
.toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom, 0px));transform:translateX(-50%);background:var(--ink);color:var(--bg);padding:14px 22px;border-radius:14px;font-size:16px;z-index:30;max-width:calc(100% - 32px);text-align:center}

/* Cadastro: perfil */
.roles{display:grid;gap:10px;position:relative}
.roles input{position:absolute;left:0;top:0;width:1px;height:1px;opacity:0;pointer-events:none}
.roles label{display:grid;gap:2px;border:2px solid var(--line);border-radius:14px;padding:12px 16px;cursor:pointer;background:var(--surface)}
.roles label b{font-size:18px}
.roles label span{font-size:15px;color:var(--muted);font-weight:400}
.roles input:checked + label{border-color:var(--green);background:var(--surface-2)}
.roles input:focus-visible + label{outline:3px solid var(--sky);outline-offset:2px}
.check-row{display:flex;gap:10px;align-items:center;font-size:17px;cursor:pointer}
.check-row input{width:22px;height:22px;accent-color:var(--green)}
.imported{background:var(--surface-2);border-radius:14px;padding:12px 16px;font-size:16px}

/* Evolução */
.evo-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:end;gap:14px}
.evo-head > div{min-width:0}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:22px}
.kpis > *{min-width:0}
.kpi{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px 18px;display:grid;gap:2px;align-content:start}
.kpi b{font-family:var(--f-display);font-size:40px;line-height:1;font-variant-numeric:tabular-nums}
.kpi span{font-size:15px;color:var(--muted)}
.kpi .d{font-size:15px;font-weight:700;font-variant-numeric:tabular-nums}
.up{color:var(--ok)} .down{color:var(--bad)} .same{color:var(--muted)}
.insights{display:grid;gap:10px;margin-top:20px;padding:0;list-style:none}
.insights li{background:var(--surface);border:1px solid var(--line);border-left:6px solid var(--green);border-radius:12px;padding:12px 16px;font-size:17px}
.insights li.warn{border-left-color:var(--orange)}
.evo-grid{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:22px;margin-top:22px;align-items:start}
.chart{width:100%;height:auto;display:block;margin-top:12px;overflow:visible}
.chart .gl{stroke:var(--line);stroke-width:1}
.chart .ax{fill:var(--muted);font-size:13px;font-family:var(--f-body)}
.chart .ln{fill:none;stroke:var(--green);stroke-width:3.5;stroke-linejoin:round;stroke-linecap:round}
.chart .ar{fill:var(--green);opacity:.12}
.chart .dt{fill:var(--surface);stroke:var(--green);stroke-width:3}
.chart .dt.last{fill:var(--green)}
.chart .vl{fill:var(--ink);font-size:15px;font-weight:700;font-family:var(--f-display)}
.atable{width:100%;border-collapse:collapse;margin-top:12px;font-variant-numeric:tabular-nums}
.atable th{text-align:left;font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:700;padding:6px 6px;border-bottom:2px solid var(--line)}
.atable td{padding:10px 6px;border-bottom:1px solid var(--line);font-size:17px}
.atable td.n,.atable th.n{text-align:right}
.heat{display:grid;grid-template-columns:auto 1fr;gap:6px 10px;margin-top:14px;align-items:center}
.heat .days{display:grid;grid-template-rows:repeat(7,1fr);gap:4px;font-size:12px;color:var(--muted);height:100%}
.heat .days span{display:flex;align-items:center}
.heat .cells{display:grid;grid-auto-flow:column;grid-template-rows:repeat(7,1fr);gap:4px}
.heat .cells i{aspect-ratio:1;border-radius:4px;background:var(--surface-2);max-width:100%}
.heat .cells i.l1{background:#B9DFCB}.heat .cells i.l2{background:#79BE98}.heat .cells i.l3{background:#3E8C6C}
.heat .cells i.fut{background:transparent}
.legend{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--muted);margin-top:10px}
.legend i{width:14px;height:14px;border-radius:3px;display:inline-block;background:var(--surface-2)}
.legend i.l1{background:#B9DFCB}.legend i.l2{background:#79BE98}.legend i.l3{background:#3E8C6C}
.feel{display:grid;gap:10px;margin-top:14px}
.feel-row{display:grid;grid-template-columns:110px 1fr;gap:10px;align-items:center;font-size:15px}
.feel-bar{display:flex;height:22px;border-radius:99px;overflow:hidden;background:var(--surface-2)}
.feel-bar i{display:block;height:100%}
.f-easy{background:#79BE98}.f-mid{background:#E6DB93}.f-hard{background:#F3B9A9}
.ck-banner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px;background:var(--surface-2);border-radius:var(--r);padding:16px 20px;margin-top:22px}
.ck-banner > div{min-width:0}
.ck-banner b{font-family:var(--f-display);font-size:22px}
.demo-note{background:var(--surface-2);border-radius:12px;padding:10px 14px;font-size:15px;color:var(--muted);margin-top:14px}
.rel{font-size:13px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}

@media (max-width:900px){
  .kpis{grid-template-columns:1fr 1fr}
  .evo-grid{grid-template-columns:1fr}
  .hero{grid-template-columns:1fr;gap:10px;padding-block:12px 44px}
  .fan{height:300px;order:-1}
  .fan img{width:40%;max-width:180px}
  .test-grid{grid-template-columns:1fr}
  .pages,.feat{grid-template-columns:1fr 1fr}
  .res-grid,.offers{grid-template-columns:1fr}
  .lessons{grid-template-columns:repeat(3,1fr)}
  .mods,.trainings,.posts{grid-template-columns:1fr 1fr}
  .lesson-grid{grid-template-columns:1fr}
  .side{position:static}
  .auth{grid-template-columns:1fr;min-height:0}
  .auth-art{padding-left:max(24px, env(safe-area-inset-left, 0px));padding-right:max(24px, env(safe-area-inset-right, 0px));padding-block:32px}
  .keys{grid-template-columns:repeat(3,1fr)}
  .modes{grid-template-columns:1fr}
}
@media (max-width:560px){
  .btn-lg{width:100%}
  .cta-row{flex-direction:column;align-items:stretch}
  .cta-row .meta{text-align:center}
  .feat{grid-template-columns:1fr}
  .res-head{grid-template-columns:1fr;justify-items:start}
  .ring{width:140px;height:140px}.ring > div{width:108px;height:108px}.ring b{font-size:44px}
  .levelbox{grid-template-columns:80px 1fr}
  .offer,.handoff{padding:20px}
  .lessons{grid-template-columns:1fr 1fr;gap:12px}
  .mods,.trainings,.posts{grid-template-columns:1fr}
  .stats{gap:8px}
  .stat{padding:12px}
  .stat b{font-size:28px}
  .stat span{font-size:13px}
  .today{grid-template-columns:84px 1fr;gap:14px;padding:16px}
  .today h3{font-size:22px}
  .brand small{display:none}
  .nav a{padding:6px 10px;font-size:15px}
  .who span{display:none}
  .keys{grid-template-columns:1fr 1fr}
  .two-col{grid-template-columns:1fr}
  .trail{grid-auto-rows:64px}
  .trail button{width:52px;height:52px;font-size:22px}
  .auth-art .covers{display:none}
  .tools{top:calc(env(safe-area-inset-top,0px) + 100px)}
  .tools .grp{border-right:0;padding-right:0}
  .sw{width:34px;height:34px}
}
@media print{
  body *{visibility:hidden}
  .print-area,.print-area *{visibility:visible}
  .print-area{position:absolute;inset:0;border:0;box-shadow:none;padding:0}
  body::before{display:none}
}
@media (prefers-reduced-motion: reduce){*{animation:none!important;transition:none!important}}
/* evolução: período e relatórios */
.evo-bar{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin:18px 0 4px}
.evo-bar .reports{display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.evo-bar .reports .muted{font-size:15px}
/* atividades interativas (HTML isolado) */
.ia-wrap{margin-top:20px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.ia-frame{display:block;width:100%;height:min(78vh,780px);min-height:520px;border:0;background:#fff}
.ia-wrap:fullscreen{border-radius:0}
.ia-wrap:fullscreen .ia-frame{height:100vh}
.ia-thumb{display:grid;place-items:center;align-content:center;gap:6px;aspect-ratio:704/560;background:var(--surface-2);border-bottom:1px solid var(--line);color:var(--green-ink)}
.ia-thumb svg{width:44px;height:44px}
.ia-thumb small{font-weight:700;font-size:14px;color:var(--muted)}