:root{box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px);--bg:#f6f7fb;--card:#fff;--tx:#1b1f3a;--mu:#6b7194;--bd:#e3e6f0;--pr:#4f46e5;--prl:#eef0ff;--ok:#16a34a;--okl:#e8f8ee;--er:#dc2626;--erl:#fdecec;--wa:#d97706}
@media(prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#0f1224;--card:#181c36;--tx:#eceefb;--mu:#9aa1c8;--bd:#2a2f52;--pr:#818cf8;--prl:#232850;--okl:#0f2f1e;--erl:#3a1618}}
html{scroll-padding-top:env(safe-area-inset-top,0px)}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--tx);font:16px/1.55 Inter,system-ui,-apple-system,"Segoe UI",sans-serif}
main{max-width:720px;margin:0 auto;padding:20px 16px 96px}
h1{font-size:26px;margin:0 0 4px}h2{font-size:18px;margin:24px 0 10px}p{margin:0}.mu{color:var(--mu);font-size:14px}
.card{background:var(--card);border:1px solid var(--bd);border-radius:16px;padding:16px;margin-bottom:12px;animation:in .35s both}
@keyframes in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.grid .card{margin:0}
.big{font-size:28px;font-weight:700}
button{font:inherit;cursor:pointer}
.btn{background:var(--pr);color:#fff;border:0;border-radius:12px;padding:14px 18px;font-weight:600;width:100%;transition:transform .15s,opacity .15s}
.btn:active{transform:scale(.98)}.btn:disabled{opacity:.4}.btn.sec{background:var(--prl);color:var(--pr)}
.bar{height:8px;background:var(--bd);border-radius:9px;overflow:hidden}.bar i{display:block;height:100%;background:var(--pr);border-radius:9px;transition:width .5s}
.row{display:flex;justify-content:space-between;align-items:center;gap:8px}
.chip{display:inline-block;border:1px solid var(--bd);border-radius:99px;padding:7px 13px;margin:0 6px 8px 0;background:var(--card);color:var(--tx);font-size:14px;transition:.15s}
.chip.on{background:var(--prl);border-color:var(--pr);color:var(--pr);font-weight:600}
.alt{display:flex;gap:12px;width:100%;text-align:left;background:var(--card);color:var(--tx);border:1.5px solid var(--bd);border-radius:14px;padding:14px;margin-bottom:10px;transition:.15s}
.alt:hover:not(:disabled){border-color:var(--pr);transform:translateX(3px)}.alt b{min-width:26px;height:26px;border-radius:50%;background:var(--prl);color:var(--pr);display:grid;place-items:center;font-size:13px}
.alt.sel{border-color:var(--pr);background:var(--prl)}.alt.ok{border-color:var(--ok);background:var(--okl);animation:pop .3s}.alt.er{border-color:var(--er);background:var(--erl);animation:shake .3s}
@keyframes pop{50%{transform:scale(1.02)}}@keyframes shake{25%{transform:translateX(-5px)}75%{transform:translateX(5px)}}
.tag{font-size:12px;font-weight:600;color:var(--pr);background:var(--prl);padding:3px 9px;border-radius:99px}
nav{position:fixed;bottom:0;left:0;right:0;background:var(--card);border-top:1px solid var(--bd);display:flex;justify-content:space-around;padding:8px 0 calc(8px + env(safe-area-inset-bottom,0px))}
nav button{background:none;border:0;color:var(--mu);font-size:12px;padding:4px 10px}nav button.on{color:var(--pr);font-weight:700}
.fb{padding:12px 14px;border-radius:12px;font-weight:700;margin:6px 0 12px}.fb.ok{background:var(--okl);color:var(--ok)}.fb.er{background:var(--erl);color:var(--er)}
.star{background:none;border:0;font-size:24px;color:var(--wa)}
header{max-width:720px;margin:0 auto;padding:18px 16px 0}.btn:hover{filter:brightness(1.08)}nav{backdrop-filter:blur(10px)}h1{letter-spacing:-.02em}.grid{margin-bottom:12px}#app>*{animation:in .3s both}.card{box-shadow:0 1px 2px rgba(20,24,60,.05)}.card:hover{border-color:var(--pr)}main.wide{max-width:960px}
.sim{display:block}.side{display:none}.side.open{display:block;position:fixed;left:0;right:0;bottom:0;max-height:55vh;overflow:auto;background:var(--card);border-top:1px solid var(--bd);padding:16px;z-index:9;box-shadow:0 -8px 24px rgba(0,0,0,.12)}
.pn{border:1px solid var(--bd);background:var(--card);color:var(--tx);border-radius:8px;padding:6px 8px;margin:0 6px 6px 0;font-size:13px}.pn.cur{border-color:var(--pr);background:var(--prl);font-weight:700}
.sk{height:84px;border-radius:16px;margin-bottom:12px;background:linear-gradient(90deg,var(--bd),var(--prl),var(--bd));background-size:200% 100%;animation:sh 1s infinite}@keyframes sh{to{background-position:-200% 0}}
@media(min-width:900px){.sim{display:grid;grid-template-columns:1fr 210px;gap:20px}.side,.side.open{display:block;position:sticky;top:16px;align-self:start;max-height:none;box-shadow:none;border:1px solid var(--bd);border-radius:16px;padding:14px;z-index:0}#qbtn{display:none}}
.hero{text-align:center;padding:40px 0 20px}.hero h1{font-size:32px}
.act{display:flex;gap:8px;margin:12px 0}.act .btn{flex:1;width:auto;padding:12px 6px;font-size:14px}.alt{min-height:52px}.star{min-width:40px;min-height:40px}@media(max-width:380px){nav button{padding:4px 5px;font-size:11px}}
.zv{position:fixed;inset:0;background:var(--bg);overflow:auto;z-index:50}.fig .act .btn{padding:8px 6px;font-size:13px}

/* ===== Evolua · novo design (tokens → tipografia → componentes) ===== */
:root{--bg:#faf8f4;--card:#fff;--tx:#17211f;--mu:#5c6b68;--bd:#e6e2d9;--pr:#0e6b6b;--prl:#e4f1ef;--ac:#d9822b;--acl:#fbefdc;--ok:#2b7d52;--okl:#e5f3ea;--er:#b4492f;--erl:#faeae5;--wa:#b7791f;--nav:rgba(250,248,244,.94);--r:14px;--ease:cubic-bezier(.2,.7,.2,1);--fd:Fraunces,Georgia,serif}
@media(prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#0e1514;--card:#151e1d;--tx:#e8efec;--mu:#94a6a2;--bd:#263432;--pr:#5cbdb2;--prl:#17302e;--ac:#eba458;--acl:#2e2316;--ok:#6fcf98;--okl:#12281d;--er:#f0957f;--erl:#33191a;--wa:#e3b45c;--nav:rgba(14,21,20,.94)}}
body{background:var(--bg);font-weight:400;-webkit-font-smoothing:antialiased}
h1,h2,.big,#hd b{font-family:var(--fd);font-weight:600;letter-spacing:-.015em}
h1{font-size:30px;line-height:1.15}h2{font-size:20px;margin:32px 0 12px}
.card{border-radius:var(--r);box-shadow:none;padding:18px}
.mu{color:var(--mu)}
.tag{background:none;color:var(--pr);padding:0;font-size:12px;font-weight:600;letter-spacing:.08em}
.btn{border-radius:12px;min-height:48px;font-weight:600;background:var(--pr);color:#fff;transition:transform .15s var(--ease),filter .15s}
@media(prefers-color-scheme:dark){:root:not([data-theme="light"]) .btn{color:#06201d}}
.btn.sec{background:var(--prl);color:var(--pr)}
.btn.hint,.btn[onclick^="hint"]{background:var(--acl);color:var(--ac)}
.btn:active,.alt:active,.chip:active{transform:scale(.985)}
.bar{height:6px}.bar i{transition:width .6s var(--ease)}
/* hero da home */
.hero2{padding:12px 0 8px}.hero2 .eyebrow{color:var(--pr);font-weight:600;font-size:14px;margin-bottom:6px}
.hero2 h1{font-size:34px;margin-bottom:8px}.hero2 .goal{margin:18px 0 8px}.hero2 .btn{width:auto;padding:14px 28px;margin-top:14px}
.hero2 .meta{display:flex;justify-content:space-between;font-size:13px;color:var(--mu);margin-top:6px}
#app>.grid .card,#app>.card{background:transparent;border-color:var(--bd)}
.big{font-size:32px;line-height:1.1}
/* alternativas */
.alt{border-radius:var(--r);border-width:1.5px;padding:16px;min-height:60px;font-size:16.5px;line-height:1.45;align-items:center;position:relative;transition:background .15s,border-color .15s,transform .12s var(--ease)}
.alt:hover:not(:disabled){transform:none;background:var(--prl)}
.alt b{min-width:30px;height:30px;font-size:14px;flex:none}
.alt.sel b{background:var(--pr);color:var(--card)}
.alt.ok::after,.alt.er::after{margin-left:auto;font-weight:700;font-size:18px}
.alt.ok::after{content:"✓";color:var(--ok)}.alt.er::after{content:"×";color:var(--er)}
.alt:disabled{opacity:1}
.card>p:not(.mu){font-size:18px;line-height:1.65}
.fb{border-radius:var(--r);font-weight:600;animation:rise .35s var(--ease)}
.fb.er{background:var(--erl);color:var(--er)}
@keyframes rise{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.act{gap:10px}
/* navegação */
#hd b{color:var(--pr);font-size:20px}
nav{position:fixed;left:0;right:0;bottom:0;z-index:20;display:flex;justify-content:space-around;background:var(--nav);border-top:1px solid var(--bd);padding:6px 6px calc(6px + env(safe-area-inset-bottom,0px));backdrop-filter:blur(12px)}
nav button{display:flex;flex-direction:column;align-items:center;gap:3px;min-width:56px;min-height:48px;padding:4px 8px;border-radius:12px;font-size:11.5px;font-weight:500;color:var(--mu)}
nav button svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
nav button.on{color:var(--pr);font-weight:600;background:var(--prl)}
:focus-visible{outline:2.5px solid var(--pr);outline-offset:2px;border-radius:10px}
@media(min-width:900px){body{padding-left:96px}main{max-width:880px}nav{top:0;right:auto;width:96px;flex-direction:column;justify-content:flex-start;align-items:center;gap:6px;padding:24px 8px;border-top:0;border-right:1px solid var(--bd)}nav button{width:76px}}
@media(prefers-reduced-motion:reduce){*{animation-duration:.01ms!important;transition-duration:.01ms!important}}

/* ===== escolha de matéria e configuração da sessão ===== */
.subjs{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:20px 0}
@media(min-width:640px){.subjs{grid-template-columns:repeat(3,1fr)}}
.sj{display:flex;flex-direction:column;align-items:flex-start;gap:4px;text-align:left;min-height:168px;padding:16px;background:var(--card);color:var(--tx);border:1.5px solid var(--bd);border-radius:var(--r);position:relative;transition:border-color .15s,background .15s,transform .12s var(--ease)}
.sj:hover{border-color:var(--pr);background:var(--prl)}.sj:active{transform:scale(.985)}
.sj.on{border-color:var(--pr);background:var(--prl)}.sj.on::after{content:"✓";position:absolute;top:12px;right:14px;color:var(--pr);font-weight:700}
.sj .ic{font-size:28px;line-height:1;margin-bottom:6px}.sj b{font-family:var(--fd);font-size:19px}.sj .mu{font-size:13.5px;line-height:1.4}.sj .ct{margin-top:auto;font-size:12.5px;font-weight:600;color:var(--pr);padding-top:8px;width:100%}.sj .bar{margin-top:6px;width:100%}
.sugg{border-left:3px solid var(--ac);padding:4px 0 4px 14px;margin:8px 0 24px}.sugg p{margin-bottom:8px}
.back{background:none;border:0;color:var(--mu);padding:8px 0;min-height:44px;font-size:14px}
.cont{display:flex;align-items:center;justify-content:space-between;gap:14px;border-top:1px solid var(--bd);margin-top:22px;padding-top:18px}.cont .btn{width:auto;padding:12px 20px}.cont p{line-height:1.35}
.quick{background:var(--prl);border-radius:var(--r);padding:18px;margin:16px 0}.quick .btn{margin-top:12px}
.stick{position:sticky;bottom:calc(76px + env(safe-area-inset-bottom,0px));padding:12px 0;background:linear-gradient(transparent,var(--bg) 30%);margin-top:20px}
@media(min-width:900px){.stick{bottom:12px}}
details.more{margin:18px 0}details.more summary{cursor:pointer;color:var(--pr);font-weight:600;min-height:44px;display:flex;align-items:center}
.empty{text-align:center;padding:48px 8px}

/* ===== Evolua 2.1 · hierarquia de ações, estados e configuração em camadas ===== */
:root{--bd2:#c6c1b3;--in:#35609a;--inl:#e6eef8}
@media(prefers-color-scheme:dark){:root:not([data-theme="light"]){--bd2:#3b4f4c;--in:#8db4ea;--inl:#162338}}
/* ações: primária (preenchida) · secundária (contorno neutro) */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;transition:transform .15s var(--ease),background .15s,border-color .15s,filter .15s}
.btn svg,.ib svg,.fb2 svg,.tg svg,.hintbox svg,.chip svg,summary svg{width:20px;height:20px;flex:none;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.btn.sec,.btn.hint,.btn[onclick^="hint"],.btn.ghost{background:transparent;color:var(--tx);border:1.5px solid var(--bd2)}
.btn.sec:hover:not(:disabled),.btn.ghost:hover:not(:disabled){background:var(--prl);border-color:var(--pr);filter:none}
.btn:hover:not(:disabled):not(.sec):not(.ghost){filter:brightness(1.08)}
.btn:active:not(:disabled){transform:scale(.98)}
.btn:disabled{opacity:1;background:var(--bd);color:var(--mu);border-color:transparent;cursor:not-allowed}
.btn.ghost:disabled,.btn.sec:disabled{background:transparent;border:1.5px dashed var(--bd);color:var(--mu)}
.btn.lg{min-height:54px;font-size:17px}.btn.sm{min-height:40px;padding:8px 14px;font-size:14px;width:auto}
.btn.ready{box-shadow:0 0 0 4px var(--prl)}
.btn[aria-busy="true"]::before{content:"";width:16px;height:16px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:spin .7s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.btn small{font-size:12.5px;color:var(--mu);font-weight:600}
.ib{display:inline-grid;place-items:center;min-width:44px;min-height:44px;background:none;border:0;border-radius:12px;color:var(--mu);transition:background .15s,color .15s}
.ib:hover:not(:disabled){background:var(--prl);color:var(--pr)}.ib.on{color:var(--pr)}.ib:disabled{opacity:.35}
.pill{border:1px solid var(--bd2);border-radius:99px;padding:3px 10px;font-size:13px;color:var(--mu);white-space:nowrap}
.qtop{display:flex;justify-content:space-between;align-items:center;gap:8px}.qhd{margin:6px 0 8px}
/* dock: Responder / Continuar sempre ao alcance do polegar */
.dock{position:sticky;bottom:calc(72px + env(safe-area-inset-bottom,0px));z-index:5;display:grid;grid-template-columns:1fr 1fr;grid-template-areas:"r r" "d p";gap:8px;padding:14px 0 8px;margin-top:8px;background:linear-gradient(transparent,var(--bg) 24%)}
.dock .r,.dock .c{grid-area:r}.dock .d{grid-area:d}.dock .p{grid-area:p}.dock.after{grid-template-columns:1fr;grid-template-areas:"r"}
.dock2{position:sticky;bottom:calc(72px + env(safe-area-inset-bottom,0px));display:flex;gap:8px;padding:14px 0 8px;background:linear-gradient(transparent,var(--bg) 24%)}.dock2 .btn{flex:1}.dock2 .btn:last-child{flex:2}
@media(min-width:900px){.dock,.dock2{bottom:12px}.dock{grid-template-columns:auto auto 1fr;grid-template-areas:"d p r"}.dock .r{justify-self:end;min-width:240px}.dock.after{grid-template-columns:1fr}.dock.after .c{justify-self:end;min-width:240px}}
/* alternativas e feedback: nunca só por cor */
.alt.ok::after,.alt.er::after{content:none}.alt>span:not(.tg){flex:1}
.tg{display:inline-flex;align-items:center;gap:4px;font-size:13px;font-weight:700;white-space:nowrap}.tg.ok{color:var(--ok)}.tg.er{color:var(--er)}
.fb2{display:grid;gap:2px;padding:14px 16px;border-radius:var(--r);border-left:4px solid;margin:14px 0 10px;animation:rise .3s var(--ease)}
.fb2 b{display:flex;align-items:center;gap:8px;font-size:17px}.fb2 span{font-size:14px;color:var(--tx)}
.fb2.ok{background:var(--okl);border-color:var(--ok)}.fb2.ok b{color:var(--ok)}.fb2.er{background:var(--erl);border-color:var(--er)}.fb2.er b{color:var(--er)}
.hintbox{background:var(--acl);border-left:4px solid var(--ac);border-radius:var(--r);padding:12px 14px;margin:12px 0;animation:rise .25s var(--ease)}
.hintbox p{line-height:1.6}.hintbox p+p{margin-top:14px}.hintbox b{display:flex;align-items:center;gap:6px;margin-bottom:2px}.hintbox svg{color:var(--wa)}
.chip{display:inline-flex;align-items:center;gap:6px;min-height:40px}.chip svg{width:16px;height:16px}
/* configuração em camadas */
.cfg{display:grid;gap:8px 32px}.cfg h1{margin-bottom:4px}
.step{padding:20px 0;border-top:1px solid var(--bd)}.step:first-of-type{border-top:0}.step h2{margin:0 0 12px;font-size:19px}
.lb{font-size:14px;font-weight:600;color:var(--mu);margin:14px 0 8px}.step>.lb:first-of-type{margin-top:0}
.subjrow{display:flex;justify-content:space-between;align-items:center;gap:12px}.subjrow b{font-family:var(--fd);font-size:22px}
details.more{margin:0;border-top:1px solid var(--bd);padding-top:8px}
details.more summary{list-style:none;justify-content:space-between;color:var(--tx);gap:10px}details.more summary::-webkit-details-marker{display:none}
details.more summary span{display:flex;align-items:center;gap:8px}details.more summary svg{transition:transform .2s var(--ease)}details.more[open] summary svg{transform:rotate(180deg)}
.bdg{background:var(--pr);color:var(--card);border-radius:99px;font-size:12px;padding:1px 8px}
.mf{padding:4px 0 12px}.mf input{width:100%;padding:12px;border-radius:12px;border:1.5px solid var(--bd2);background:var(--card);color:var(--tx);font:inherit}
.sumc{background:var(--card);border:1px solid var(--bd);border-radius:var(--r);padding:18px;margin-top:20px}.sumc h2{margin:0 0 10px;font-size:19px}
.sumc dl{margin:0 0 16px;display:grid;gap:8px}.sumc dt{font-size:12.5px;color:var(--mu)}.sumc dd{margin:0;font-weight:600}.sumc .btn.lg{width:100%}.sumc .btn.sm{margin-top:10px}
@media(min-width:900px){.cfg{grid-template-columns:minmax(0,1fr) 320px;align-items:start}.cfg h1{grid-column:1/-1}.sumc{position:sticky;top:16px;margin-top:20px}}

/* contraste no tema escuro: texto e bordas dos botões sempre legíveis */
@media(prefers-color-scheme:dark){
:root:not([data-theme="light"]){--bd2:#6b8782}
:root:not([data-theme="light"]) .btn:not(.ghost):not(.sec):not(:disabled){background:#7fd1c6;color:#04201c}
:root:not([data-theme="light"]) .btn.ghost,:root:not([data-theme="light"]) .btn.sec,:root:not([data-theme="light"]) .btn.hint,:root:not([data-theme="light"]) .btn[onclick^="hint"]{color:var(--tx);border-color:var(--bd2)}
:root:not([data-theme="light"]) .btn:disabled{background:#26343a;color:#b4c4c0}
:root:not([data-theme="light"]) .btn.ghost:disabled,:root:not([data-theme="light"]) .btn.sec:disabled{background:transparent;color:#a3b5b1;border-color:#4a605c}
:root:not([data-theme="light"]) .btn small{color:#b4c4c0}
}

/* barra de ações fixa no rodapé durante a questão (não flutua mais sobre o conteúdo) */
body.ins nav{display:none}
body.ins main{padding-bottom:200px}
.dock,.dock2{position:fixed;left:0;right:0;bottom:0;z-index:30;max-width:720px;margin:0 auto;padding:12px 16px calc(12px + env(safe-area-inset-bottom,0px));background:var(--bg);border-top:1px solid var(--bd)}
@media(min-width:900px){.dock,.dock2{bottom:0;left:96px;right:0;max-width:none;padding-left:max(16px,calc((100vw - 96px - 880px)/2 + 16px));padding-right:max(16px,calc((100vw - 96px - 880px)/2 + 16px))}}

/* sequência: dias de estudo e acertos seguidos */
.stk,.run{display:flex;align-items:center;gap:16px;flex-wrap:wrap;background:var(--card);border:1px solid var(--bd);border-radius:var(--r);padding:16px 18px;margin-bottom:12px}
.stk-ic{width:52px;height:52px;flex:none;border-radius:14px;display:grid;place-items:center;background:var(--acl);color:var(--wa);border:1px solid var(--bd2)}
.stk-ic svg{width:26px;height:26px;fill:currentColor;fill-opacity:.2;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.stk-n{font-family:var(--fd);font-size:34px;line-height:1;font-weight:600;letter-spacing:-.02em}
.stk-t{display:grid;gap:4px}.stk-t span,.run span,.run small{font-size:14px;color:var(--mu)}
.stk-wk{display:flex;gap:8px;margin-left:auto}
.dy{display:grid;gap:4px;justify-items:center;font-size:11.5px;font-weight:600;color:var(--mu)}
.dy i{width:26px;height:26px;border-radius:50%;border:1.5px solid var(--bd2);display:grid;place-items:center}
.dy svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}
.dy.on i{background:var(--pr);border-color:var(--pr);color:var(--card)}.dy.hj{color:var(--tx)}.dy.hj i{box-shadow:0 0 0 3px var(--prl)}
@media(max-width:520px){.stk-wk{flex-basis:100%;margin-left:0;justify-content:space-between;padding-top:12px;border-top:1px solid var(--bd)}}
.run{flex-wrap:nowrap;margin:0 0 12px;animation:rise .3s var(--ease)}.run-b{flex:1;min-width:0;display:grid;gap:8px}.run .stk-n{font-size:28px}.run .bar{height:6px}
.stp{display:inline-flex;align-items:center;gap:6px;font-weight:600;color:var(--tx)}
.stp svg{width:16px;height:16px;color:var(--wa);fill:currentColor;fill-opacity:.2;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* ===== página inicial (landing) ===== */
body.lp{padding-left:0}main.lp{max-width:none;padding:0}
.w{max-width:1120px;margin:0 auto;padding:0 20px}
.lp-bar{position:sticky;top:0;z-index:20;background:var(--nav);backdrop-filter:blur(12px);border-bottom:1px solid var(--bd)}
.lp-bar .w{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:64px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--fd);font-weight:600;font-size:22px;letter-spacing:-.02em;color:var(--pr)}
.brand i{width:34px;height:34px;border-radius:10px;background:var(--pr);color:var(--card);display:grid;place-items:center}
.lp svg{width:20px;height:20px;flex:none;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.lp-links{display:none;gap:22px}.lnk{background:none;border:0;color:var(--mu);font-weight:500;min-height:44px;padding:0 4px}.lnk:hover{color:var(--tx)}
.lp-act{display:flex;gap:8px;align-items:center}.lp-act .btn{width:auto}
@media(min-width:760px){.lp-links{display:flex}}
.lp-hero{display:grid;gap:40px;padding:48px 0 56px;align-items:center}
@media(min-width:900px){.lp-hero{grid-template-columns:1.05fr .95fr;gap:64px;padding:88px 0 96px}}
.lp-hero h1{font-size:clamp(36px,6.4vw,58px);line-height:1.06;letter-spacing:-.025em;margin:0 0 18px}
.lp-sub{font-size:18px;line-height:1.6;color:var(--mu);max-width:50ch}
.lp-cta{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 32px}.lp-cta .btn{width:auto;padding:0 24px}
.lp-stats{display:flex;margin:0;padding-top:22px;border-top:1px solid var(--bd)}
.lp-stats>div{display:flex;flex-direction:column-reverse;gap:2px;padding-right:22px;margin-right:22px;border-right:1px solid var(--bd)}.lp-stats>div:last-child{border:0;margin:0;padding:0}
.lp-stats dd{margin:0;font-family:var(--fd);font-size:28px;font-weight:600;line-height:1.1}.lp-stats dt{font-size:13.5px;color:var(--mu)}
.lp-prev{background:var(--card);border:1px solid var(--bd);border-radius:20px;padding:20px;box-shadow:0 28px 48px -28px rgba(14,60,56,.35);pointer-events:none;user-select:none}
.lp-prev .row{margin-bottom:12px}.lp-prev p.q{font-size:17px;line-height:1.55;margin-bottom:14px}.lp-prev .alt{min-height:52px;padding:12px 14px;font-size:15.5px;margin-bottom:8px}
.lp-prev .pa{display:flex;gap:8px;margin-top:14px}.lp-prev .pa .btn{flex:1;min-height:44px;width:auto}.lp-prev .pa .btn.go{flex:1.6}
.lp-sec{padding:64px 0;border-top:1px solid var(--bd)}.lp-sec h2{font-size:clamp(26px,4vw,36px);line-height:1.15;letter-spacing:-.02em;margin:0 0 10px}.lp-sec .lead{color:var(--mu);max-width:56ch;margin:0 0 40px;line-height:1.6}
.lp-feat{display:grid;gap:36px 32px;grid-template-columns:1fr}@media(min-width:640px){.lp-feat{grid-template-columns:1fr 1fr}}@media(min-width:960px){.lp-feat{grid-template-columns:repeat(3,1fr)}}
.ft{display:grid;gap:8px;align-content:start}.ft .stk-ic{width:44px;height:44px;background:var(--prl);color:var(--pr);border:0;margin-bottom:6px}.ft .stk-ic svg{width:22px;height:22px;fill:none}
.ft h3{font-family:var(--fd);font-size:20px;margin:0}.ft p{color:var(--mu);font-size:15.5px;line-height:1.6}
.lp-steps{display:grid;gap:32px}@media(min-width:760px){.lp-steps{grid-template-columns:repeat(3,1fr);gap:40px}}
.lps{display:grid;gap:8px;align-content:start}.lps .n{width:38px;height:38px;border-radius:50%;border:1.5px solid var(--pr);color:var(--pr);display:grid;place-items:center;font-family:var(--fd);font-weight:600;margin-bottom:6px}
.lps h3{font-family:var(--fd);font-size:20px;margin:0}.lps p{color:var(--mu);font-size:15.5px;line-height:1.6}
.lp-end{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px;background:var(--prl);border-radius:24px;padding:36px 28px;margin:8px 0 64px}
.lp-end h2{margin:0 0 6px;font-family:var(--fd);font-size:clamp(24px,3.5vw,32px);letter-spacing:-.02em}.lp-end p{color:var(--mu)}.lp-end .btn{width:auto;padding:0 28px}
.lp-foot{border-top:1px solid var(--bd);padding:28px 0 40px;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;align-items:center;font-size:14px;color:var(--mu)}

/* intro de uma tela: animação, contagem e demonstração */
.lp-hero{min-height:calc(100dvh - 66px);padding:32px 0;align-content:center}
@media(min-width:900px){.lp-hero{padding:48px 0}}
.lp-hero h1{font-size:clamp(38px,7vw,64px)}
.lp-cta{display:flex;flex-wrap:wrap;align-items:center;gap:12px 18px;margin:28px 0 32px}.lp-cta .mu{font-size:14px;max-width:26ch;line-height:1.4}
@media(max-width:560px){.lp-cta .btn{width:100%}.lp-cta .mu{max-width:none}}
.lp-stats dd{font-variant-numeric:tabular-nums}
.rv{opacity:0;transform:translateY(14px);animation:rvIn .7s var(--ease) forwards;animation-delay:var(--d,0s)}@keyframes rvIn{to{opacity:1;transform:none}}
.cta{animation:ring 3.2s 2.4s infinite}@keyframes ring{0%{box-shadow:0 0 0 0 color-mix(in srgb,var(--pr) 38%,transparent)}70%,100%{box-shadow:0 0 0 14px transparent}}
.lp-vis{position:relative;display:grid;place-items:center;min-width:0}.lp-vis .lp-prev{position:relative;z-index:1;width:100%;max-width:470px}
.cell{position:absolute;width:64%;aspect-ratio:1;border-radius:50%;border:1.5px solid var(--pr);opacity:.3;background:radial-gradient(circle at 35% 30%,var(--prl),transparent 70%);animation:split 9s ease-in-out infinite alternate}
.cell.c2{animation-direction:alternate-reverse}@keyframes split{from{transform:translate(-30%,-8%) scale(.9)}to{transform:translate(30%,8%) scale(1.08)}}
#lpv .alt{transition:background .3s,border-color .3s}#lpv .alt b{transition:background .3s,color .3s}#lpv .tg{display:none;margin-left:auto}
#lpv .gb{flex:1.6;min-height:44px;border-radius:12px;display:inline-flex;align-items:center;justify-content:center;font-weight:600;background:var(--bd);color:var(--mu);transition:background .3s,color .3s,box-shadow .3s}
#lpv .gb .t2,#lpv[data-st="2"] .gb .t1{display:none}#lpv[data-st="2"] .gb .t2{display:inline-flex;align-items:center;gap:8px}
#lpv[data-st="1"] .alt.b,#lpv[data-st="2"] .alt.b{border-color:var(--pr);background:var(--prl)}
#lpv[data-st="1"] .alt.b b,#lpv[data-st="2"] .alt.b b{background:var(--pr);color:var(--card)}
#lpv[data-st="1"] .gb,#lpv[data-st="2"] .gb{background:var(--pr);color:var(--card)}#lpv[data-st="1"] .gb{box-shadow:0 0 0 4px var(--prl)}
#lpv[data-st="2"] .alt.b{border-color:var(--ok);background:var(--okl)}#lpv[data-st="2"] .alt.b .tg{display:inline-flex}
.lpfb{min-height:62px;margin-top:10px}.lpfb .fb2{margin:0;animation:none;opacity:0;transform:translateY(6px);transition:opacity .35s,transform .35s}#lpv[data-st="2"] .lpfb .fb2{opacity:1;transform:none}

/* tipografia profissional e topo organizado */
:root{--fd:"Plus Jakarta Sans",Inter,system-ui,-apple-system,"Segoe UI",sans-serif}
h1,h2,.big,#hd b,.brand,.stk-n,.lp-stats dd,.sj b,.subjrow b,.ft h3,.lps h3{font-weight:700}
h1,.hero2 h1,.lp-hero h1{letter-spacing:-.03em}h2{letter-spacing:-.02em}
.big,.stk-n,.lp-stats dd{font-variant-numeric:tabular-nums}
.w{padding-left:max(24px,env(safe-area-inset-left));padding-right:max(24px,env(safe-area-inset-right))}
.lp-bar .w{min-height:72px}.brand{font-size:21px}
@media(min-width:900px){.w{padding-left:32px;padding-right:32px}}
/* transição de entrada */
.ov{position:fixed;inset:0;z-index:100;background:var(--pr);display:grid;place-items:center;clip-path:circle(0 at var(--x) var(--y));transition:clip-path .58s cubic-bezier(.7,0,.2,1),opacity .55s ease}
.ov.go{clip-path:circle(150vmax at var(--x) var(--y))}.ov.out{opacity:0;pointer-events:none}
.ovb{display:flex;align-items:center;gap:12px;font-family:var(--fd);font-weight:700;font-size:28px;letter-spacing:-.02em;color:var(--card);opacity:0;transform:scale(.92);transition:opacity .3s .3s,transform .4s .3s}.ov.go .ovb{opacity:1;transform:none}.ov.out .ovb{opacity:0}
.ovb i{width:44px;height:44px;border-radius:12px;background:var(--card);color:var(--pr);display:grid;place-items:center}
.ovb svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* Início: cards organizados no mesmo padrão da sequência */
.hm h2{margin:32px 0 12px;font-size:20px}
.kpis{display:grid;grid-template-columns:1fr 1fr;gap:10px}@media(min-width:900px){.kpis{grid-template-columns:repeat(4,1fr)}}
.kpi{background:var(--card);border:1px solid var(--bd);border-radius:var(--r);padding:14px 16px;display:grid;gap:8px}
.kpi span{display:flex;align-items:center;gap:6px;font-size:13.5px;color:var(--mu)}.kpi svg,.tile svg,.dot svg,.sj2 svg,.nxt svg{width:18px;height:18px;flex:none;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.kpi b{font-family:var(--fd);font-size:30px;line-height:1;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.duo{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:10px}
.tile{background:var(--card);border:1px solid var(--bd);border-radius:var(--r);padding:14px 16px;display:grid;gap:4px}.tile small{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--mu)}.tile b{font-size:15.5px;line-height:1.3}.tile em{font-style:normal;font-family:var(--fd);font-weight:700;color:var(--pr)}
.nxt{background:var(--card);border:1px solid var(--bd);border-radius:var(--r);padding:18px;display:grid;gap:12px;margin-bottom:12px}
.nxt-h{display:flex;gap:14px;align-items:center}.nxt-h .stk-ic{width:46px;height:46px}.nxt-h small{display:block;font-size:13px;color:var(--mu)}.nxt-h b{font-family:var(--fd);font-size:18px;line-height:1.25}
.nxt p{color:var(--mu);font-size:15px;line-height:1.55}.nxt .cc{display:flex;gap:8px;flex-wrap:wrap}.nxt .btn{width:100%}@media(min-width:640px){.nxt .btn{width:auto;justify-self:start;padding:0 24px}}
.mat{display:grid;grid-template-columns:1fr 1fr;gap:10px}@media(min-width:640px){.mat{grid-template-columns:repeat(3,1fr)}}
.sj2{display:grid;gap:12px;align-content:start;text-align:left;background:var(--card);border:1.5px solid var(--bd);border-radius:var(--r);padding:16px;color:var(--tx);min-height:120px;transition:border-color .15s,background .15s}
.sj2:hover{border-color:var(--pr);background:var(--prl)}.sj2 .stk-ic{width:44px;height:44px;background:var(--prl);color:var(--pr);border:0}.sj2 .stk-ic svg{width:22px;height:22px;fill:none}.sj2 b{display:block;font-family:var(--fd);font-size:17px}.sj2 span.mu{font-size:13.5px}
.lst{background:var(--card);border:1px solid var(--bd);border-radius:var(--r);padding:2px 18px}.li{padding:14px 0;border-top:1px solid var(--bd)}.li:first-child{border-top:0}
.li .row b.pc{font-family:var(--fd);font-weight:700}.li .nm{font-weight:600;display:block;line-height:1.3}.li .bar{margin-top:10px}
.act2 .li{display:flex;align-items:center;gap:12px}.act2 .li>div{flex:1;min-width:0}.act2 small{display:block;color:var(--mu);font-size:13px}
.dot{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;flex:none;background:var(--prl);color:var(--pr)}.dot.rv{background:var(--acl);color:var(--wa)}

/* topo do app: marca com planta, sem matéria */
header{padding:18px 16px 0}@media(min-width:900px){header{max-width:880px}}
.hdr{display:flex;align-items:center;justify-content:space-between;min-height:44px}
.brand svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.sj .ic.stk-ic{width:44px;height:44px;font-size:0;margin-bottom:6px;background:var(--prl);color:var(--pr);border:0}.sj .ic.stk-ic svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.sj.on .ic.stk-ic{background:var(--card)}

/* ===== Evolua 2.3 · explicações organizadas ===== */
.xp{padding:0;overflow:hidden}.xh{display:flex;align-items:center;gap:8px;padding:16px 18px 4px;font-family:var(--fd);font-size:19px}.xh svg{color:var(--pr)}.xp.er .xh svg{color:var(--er)}
.seg{display:flex;gap:4px;margin:10px 14px 14px;padding:4px;background:var(--prl);border-radius:12px}.seg button{flex:1;border:0;background:none;color:var(--mu);font-size:13px;font-weight:600;padding:8px 4px;border-radius:9px;min-height:40px;line-height:1.2}.seg button.on{background:var(--card);color:var(--pr);box-shadow:0 1px 3px rgba(0,0,0,.25)}
.xh svg{width:22px;height:22px;flex:none;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.xa{display:flex;gap:12px;align-items:flex-start;padding:10px 0;border-top:1px solid var(--bd)}.xa:first-of-type{border-top:0}
.xa>b{flex:none;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;font-size:12px;color:var(--bg)}.xa.ok>b{background:var(--ok)}.xa.er>b{background:var(--er)}
.xa>div{min-width:0}.xa span{display:block;font-weight:600;line-height:1.4}.xa p{margin-top:4px;font-size:14.5px;color:var(--mu);line-height:1.55}.xa.ok span{color:var(--ok)}
.xmeta{display:flex;flex-wrap:wrap;gap:8px}
.stk.s2{margin-bottom:12px}.stk.s2 .stk-ic{width:64px;height:64px;border-radius:18px}.stk.s2 .stk-ic svg{width:32px;height:32px}
.aw{position:relative;margin-bottom:10px}.aw .alt{margin-bottom:0}.aw.e .alt{padding-right:68px}
.elb{position:absolute;right:10px;top:50%;transform:translateY(-50%);width:44px;height:44px;border-radius:12px;border:1px solid var(--bd2);background:var(--card);color:var(--mu);display:grid;place-items:center;padding:0}
.elb svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.aw.cut .alt{opacity:.45;border-style:dashed}.aw.cut .alt span{text-decoration:line-through;text-decoration-thickness:2px}.aw.cut .alt b{background:var(--bd2);color:var(--mu)}.aw.cut .elb{color:var(--pr);border-color:var(--pr)}
.elinfo{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:2px 0 10px;font-size:13.5px;color:var(--mu)}.elinfo .btn{width:auto;min-height:36px;padding:6px 12px;font-size:13px}
.xp .xs{padding:14px 18px 16px;border-top:1px solid var(--bd)}.xp .xh+.xs{margin-top:10px}
.xs h4{margin:0 0 9px;font-size:11.5px;letter-spacing:.09em;text-transform:uppercase;color:var(--mu);font-weight:600}
.xt p{line-height:1.65}.xt p+p{margin-top:10px}
.ar{display:flex;gap:12px;align-items:flex-start;padding:11px 12px;border-radius:12px;border:1px solid}.ar.ok{background:var(--okl);border-color:var(--ok)}.ar.er{background:var(--erl);border-color:var(--er)}
.ar b{flex:none;width:28px;height:28px;border-radius:50%;display:grid;place-items:center;font-size:13px;color:var(--bg)}.ar.ok b{background:var(--ok)}.ar.er b{background:var(--er)}.ar span{padding-top:3px}
.xtag{display:inline-block;background:var(--erl);color:var(--er);font-weight:600;font-size:13px;padding:4px 12px;border-radius:99px}.xtag.pr{background:var(--prl);color:var(--pr);padding:6px 14px;line-height:1.3}
.xo{margin:0;padding:0;list-style:none;counter-reset:s}.xo li{counter-increment:s;display:flex;gap:12px;padding:6px 0;line-height:1.55}.xo li:before{content:counter(s);flex:none;width:24px;height:24px;border-radius:50%;background:var(--prl);color:var(--pr);display:grid;place-items:center;font-size:12px;font-weight:700;margin-top:1px}
.xw{display:flex;gap:10px;padding:6px 0}.xw b{flex:none;width:24px;height:24px;border-radius:50%;background:var(--erl);color:var(--er);display:grid;place-items:center;font-size:12px}.xw p{font-size:14.5px;color:var(--mu);line-height:1.55}
.snd{margin-left:auto}
.brand i{border-radius:11px;box-shadow:inset 0 -3px 0 rgba(0,0,0,.14)}.brand i svg{width:22px;height:22px;stroke-width:2.7}

/* ===== Evolua 2.3 · desempenho + feedback visual ===== */
.sts{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:16px 0 12px}.sts div{background:var(--card);border:1px solid var(--bd);border-radius:var(--r);padding:12px 6px;text-align:center}.sts b{display:block;font-family:var(--fd);font-size:24px;line-height:1.2}.sts span{font-size:12px;color:var(--mu)}
.ms{margin-top:26px}.mt{display:flex;align-items:center;gap:12px;margin-bottom:12px}.mt>i{width:10px;height:10px;border-radius:50%;background:var(--c);box-shadow:0 0 0 4px color-mix(in srgb,var(--c) 22%,transparent);flex:none}.mt div{flex:1}.mt b{display:block;font-size:17px;font-family:var(--fd)}.mt small{color:var(--mu);font-size:13px}.mn{min-width:28px;text-align:center;padding:2px 9px;border-radius:99px;background:var(--prl);color:var(--pr);font-weight:700;font-size:13px}
.mc{background:var(--card);border:1px solid var(--bd);border-left:4px solid var(--c);border-radius:var(--r);padding:14px 16px;margin-bottom:10px;animation:in .3s both}.mh{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}.mh b{display:block;font-size:16.5px;line-height:1.3}.mh small{color:var(--mu);font-size:12.5px;letter-spacing:.04em}.mp{font-family:var(--fd);font-size:22px;font-weight:700;color:var(--c)}
.mb{height:6px;background:var(--bd);border-radius:9px;overflow:hidden;margin:12px 0 10px}.mb i{display:block;height:100%;background:var(--c);border-radius:9px}.mf{display:flex;justify-content:space-between;gap:8px;font-size:13px;color:var(--mu)}.mc .btn{margin-top:12px;min-height:44px}
.rp{position:fixed;width:14px;height:14px;margin:-7px 0 0 -7px;border-radius:50%;background:var(--pr);opacity:.35;pointer-events:none;z-index:99;animation:rp .5s var(--ease) forwards}@keyframes rp{to{transform:scale(7);opacity:0}}@media(prefers-reduced-motion:reduce){.rp{display:none}}

/* ===== Evolua 2.3 · sequência de acertos + resultado ===== */
.rb{width:64px;height:64px;flex:none;display:grid;place-items:center;border-radius:18px;background:color-mix(in srgb,var(--c) 16%,transparent);border:1px solid color-mix(in srgb,var(--c) 45%,transparent);color:var(--c)}
.rb svg{width:var(--s);height:var(--s);fill:currentColor;fill-opacity:.28;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;filter:drop-shadow(0 0 var(--g) var(--c));animation:bp .55s var(--ease)}
@keyframes bp{0%{transform:scale(.5) rotate(-12deg)}60%{transform:scale(1.25)}100%{transform:none}}
.run .bar i{background:var(--c)}.rt{font-style:normal;font-weight:700;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--c);background:color-mix(in srgb,var(--c) 15%,transparent);padding:2px 9px;border-radius:99px;margin-left:4px;white-space:nowrap}
.fl{display:inline-flex;color:var(--wa)}.fl svg{width:22px;height:22px;fill:currentColor;fill-opacity:.2;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.xp>.xs:first-child{border-top:0}.pch{display:flex;flex-wrap:wrap;gap:8px}.pr{padding:7px 0}.ph{display:flex;justify-content:space-between;gap:10px;font-size:15px}.ph span{color:var(--c);font-weight:700;font-variant-numeric:tabular-nums}.pr .mb{margin:8px 0 2px}

/* ===== Evolua 2.3 · apoio via Pix ===== */
.dn{position:fixed;inset:0;z-index:120;display:grid;place-items:center;padding:16px;background:rgba(5,10,10,.64);backdrop-filter:blur(6px);animation:dfade .25s both;overflow:auto}.dn.out{opacity:0;transition:opacity .2s}
.dc{position:relative;width:100%;max-width:400px;margin:auto;background:var(--card);border:1px solid var(--bd);border-radius:22px;padding:28px 22px 18px;text-align:center;box-shadow:0 24px 60px rgba(0,0,0,.4);animation:dpop .38s var(--ease) both}
@keyframes dpop{from{opacity:0;transform:translateY(24px) scale(.96)}to{opacity:1;transform:none}}@keyframes dfade{from{opacity:0}}
.dh{width:54px;height:54px;margin:0 auto 14px;border-radius:17px;display:grid;place-items:center;background:var(--acl);color:var(--ac)}.dh svg{width:27px;height:27px;fill:currentColor;fill-opacity:.25;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;animation:beat 1.6s ease-in-out infinite}@keyframes beat{50%{transform:scale(1.14)}}
.dc h3{font-family:var(--fd);font-size:23px;line-height:1.2;margin:0 0 8px}.dc p{color:var(--mu);font-size:15px;line-height:1.55}
.qrb{width:212px;height:212px;margin:18px auto 8px;padding:10px;background:#fff;border-radius:16px;border:1px solid var(--bd)}.qrb svg{display:block;width:100%;height:100%}
.dk{font-size:12px;color:var(--mu);word-break:break-all;margin:6px 0 14px}.dk b{display:block;color:var(--tx);font-weight:600;margin-bottom:2px}
.dc .btn{margin-top:8px}.dx{position:absolute;top:10px;right:10px}.hbt{display:flex;align-items:center;gap:2px}.hbt .ib:first-child{color:var(--ac)}
.brand{cursor:pointer}.brand:focus-visible{outline:2px solid var(--pr);outline-offset:4px;border-radius:8px}
.cn{display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:center;background:var(--card);border:1px solid var(--bd);border-radius:var(--r);padding:16px;margin:22px 0}
.cn-i{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:var(--prl);color:var(--pr)}.cn-i svg{width:22px;height:22px;fill:currentColor;fill-opacity:.2;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.cn-t{display:grid;gap:1px;min-width:0}.cn-t small{font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--mu);font-weight:600}.cn-t b{font-family:var(--fd);font-size:19px;line-height:1.25}.cn-t span{font-size:14px;color:var(--mu)}
.cn .btn{grid-column:1/-1;width:100%;display:flex;align-items:center;justify-content:center;gap:8px}.cn .btn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* ===== Evolua 2.3 · lista de assuntos compacta ===== */
.tl{background:var(--card);border:1px solid var(--bd);border-radius:var(--r);padding:2px 14px}
.tr{display:flex;align-items:center;gap:12px;padding:10px 0;border-top:1px solid var(--bd)}.tr:first-child{border-top:0}
.ti{width:36px;height:36px;flex:none;border-radius:11px;display:grid;place-items:center;background:color-mix(in srgb,var(--c) 15%,transparent);color:var(--c)}.ti svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.tx{flex:1;min-width:0}.tn{display:flex;justify-content:space-between;align-items:baseline;gap:8px}.tn b{font-size:15px;font-weight:600;line-height:1.3}.tn i{font-style:normal;font-family:var(--fd);font-weight:700;font-size:15px}
.tb{height:4px;background:var(--bd);border-radius:9px;overflow:hidden;margin:6px 0 4px}.tb i{display:block;height:100%;background:var(--c);border-radius:9px}.tx small{font-size:12.5px;color:var(--mu)}

/* ===== Evolua 2.3 · cor por matéria ===== */
:root{--c-bio:#2f9e6e;--c-mat:#3b82f6;--c-qui:#8b5cf6;--c-fis:#f97316;--c-his:#c28a12;--c-geo:#0891b2;--c-por:#db2777}
@media(prefers-color-scheme:dark){:root:not([data-theme="light"]){--c-bio:#5fd6a0;--c-mat:#7db2ff;--c-qui:#b79cff;--c-fis:#ffa05c;--c-his:#e8bd4f;--c-geo:#4fd1e8;--c-por:#f58bb8}}
.sj2[style*="--c"] .stk-ic,.sj[style*="--c"] .ic.stk-ic{background:color-mix(in srgb,var(--c) 16%,transparent);color:var(--c)}
.sj2[style*="--c"]:hover,.sj[style*="--c"]:hover,.sj[style*="--c"].on{border-color:var(--c);background:color-mix(in srgb,var(--c) 8%,var(--card))}
.sj[style*="--c"] .bar i{background:var(--c)}
.tf{display:flex;justify-content:space-between;align-items:center;gap:8px}.tf small{line-height:1.35}.rvb{flex:none;border:0;background:var(--prl);color:var(--pr);border-radius:99px;padding:5px 13px;min-height:32px;font-size:12.5px;font-weight:600}.ms{margin-top:22px}