:root{--bg:#011208;--card:#061f14;--line:#16392a;--txt:#f4ecdc;--mut:#a3b5a9;--ac:#c9a45c;--ac2:#1a4a36;--nav:#03180d;--inner:#051b10;--hl:#0b2a1b;--tit:#e8d3a2;--borda:#c9a45c33;color-scheme:dark}
/* modo claro: creme, verde escuro e dourado */
:root[data-tema=claro]{--bg:#f7f2e8;--card:#fffdf8;--line:#e3d7c0;--txt:#1d3328;--mut:#6e7b70;--ac:#94712f;--ac2:#1f4a36;--nav:#fffdf8;--inner:#f1ead9;--hl:#efe4cb;--tit:#1f4a36;--borda:#c9a45c66;color-scheme:light}
/* transição suave só durante a troca de modo (não atrapalha as outras animações) */
.trocando,.trocando *{transition:background-color .5s ease,color .5s ease,border-color .5s ease,box-shadow .5s ease!important}
:root[data-tema=claro] .curso,:root[data-tema=claro] .linha,:root[data-tema=claro] .sec{box-shadow:0 2px 10px #1d332810}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--txt);font-family:"Poppins",system-ui,sans-serif;padding-bottom:84px}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer}
.wrap{max-width:1100px;margin:0 auto;padding:24px 20px}

/* topo */
.top{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--bg);z-index:5}
.logo{font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.logo small{display:block;font-weight:400;letter-spacing:.05em;font-size:.65rem;color:var(--mut)}
.avatar{width:40px;height:40px;border-radius:50%;background:var(--ac2);color:#f4ecdc;display:grid;place-items:center;font-weight:600}

/* navegação de baixo */
.nav{position:fixed;bottom:0;left:0;right:0;display:flex;justify-content:space-around;background:var(--nav);border-top:1px solid var(--line);padding:10px 0;z-index:5}
.nav a,.nav button{background:none;border:0;color:var(--mut);display:flex;flex-direction:column;align-items:center;gap:4px;font-size:.75rem}
.nav .on{color:var(--ac)}
.nav .ic{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;font-size:1.1rem}
.nav .on .ic{background:var(--ac);color:#13241b}

/* títulos de seção */
.sec{display:inline-block;padding:10px 22px;border:1px solid var(--line);border-radius:12px;background:var(--card);font-weight:600;margin:28px 0 18px}
.aviso{display:flex;justify-content:space-between;align-items:center;background:var(--card);border:1px solid var(--line);color:var(--ac);border-radius:10px;padding:12px 16px;font-size:.9rem}
.aviso button{background:none;border:0;color:var(--ac);font-size:1.1rem}

/* cards de curso */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}
.curso{background:var(--card);border:1px solid var(--line);border-radius:16px;overflow:hidden;display:flex;flex-direction:column}
.capa{aspect-ratio:16/9;display:grid;place-items:center;position:relative;text-align:center;padding:20px;font-weight:700;font-size:1.3rem;text-transform:uppercase}
.capa img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.selo{position:absolute;top:10px;left:10px;background:var(--ac);color:#13241b;font-size:.75rem;padding:6px 12px;border-radius:8px;font-weight:600}
.prog{display:flex;align-items:center;gap:10px;font-size:.75rem;color:var(--mut);background:var(--inner);border-radius:10px;padding:10px 14px;margin:-24px 16px 0;position:relative}
.barra{flex:1;height:5px;border-radius:5px;background:var(--line);overflow:hidden}
.barra i{display:block;height:100%;background:var(--ac)}
.curso .corpo{padding:18px;text-align:center;display:flex;flex-direction:column;gap:10px;flex:1}
.curso h3{margin:4px 0 0}
.curso p{margin:0;color:var(--mut);font-size:.88rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.btn{display:block;border:1px solid var(--line);background:var(--inner);color:var(--txt);border-radius:10px;padding:13px;font-weight:600;text-transform:uppercase;font-size:.85rem;margin-top:auto}
.btn:hover{border-color:var(--ac)}
.btn.prim{background:var(--ac);color:#13241b;border-color:var(--ac)}
.bloq{opacity:.55;pointer-events:none}

/* página do curso */
.banner{aspect-ratio:21/7;display:grid;place-items:center;font-size:clamp(1.6rem,5vw,3rem);font-weight:800;text-transform:uppercase;text-align:center;padding:20px}
.info{display:flex;flex-wrap:wrap;gap:20px;align-items:center;justify-content:space-between;margin-top:8px}
.info .mini{width:150px;aspect-ratio:16/9;border-radius:10px;display:grid;place-items:center;font-weight:700;font-size:.8rem;text-transform:uppercase;text-align:center;padding:6px}
.info h2{margin:0;color:var(--ac);font-size:1.2rem}
.info .pg{min-width:240px;font-size:.85rem;color:var(--mut)}
.pg div:first-child{display:flex;justify-content:space-between;margin-bottom:8px}
.mods{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px}
.mod{aspect-ratio:9/16;border-radius:14px;overflow:hidden;position:relative;display:flex;flex-direction:column;justify-content:flex-end;padding:18px;border:1px solid var(--borda);transition:transform .2s}
.mod:hover{transform:translateY(-4px)}
.mod b{font-size:1.3rem;text-transform:uppercase;line-height:1.1}
.mod span{font-size:.8rem;color:#ffffffb0;margin-top:6px}
.mod .ok{position:absolute;top:10px;right:10px;width:30px;height:30px;border-radius:8px;background:#0006;display:grid;place-items:center;font-size:.85rem}
.mod .ok.feito{background:var(--ac);color:#13241b}

/* aula */
.player{aspect-ratio:16/9;background:#000;border-radius:12px;overflow:hidden;display:grid;place-items:center;color:var(--mut)}
.player iframe{width:100%;height:100%;border:0}
.tit{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:20px 0}
.tit h1{font-size:1.25rem;margin:0}
.fav{width:42px;height:42px;border-radius:10px;border:1px solid var(--line);background:var(--card);color:var(--mut);font-size:1.1rem}
.fav.on{color:var(--ac);border-color:var(--ac)}.fav.on .i{fill:currentColor}
.acoes{display:grid;grid-template-columns:1fr 2fr 1fr;gap:12px}
.acoes a,.acoes button{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:12px 16px;color:var(--txt);font-size:.8rem;text-align:right}
.acoes a:first-child{text-align:left}
.acoes b{display:block;color:var(--ac)}
.acoes .conc{text-align:center;color:var(--ac);font-size:1rem}
.acoes .conc.feito{background:var(--ac);color:#13241b}
.acoes .vazio{visibility:hidden}
.mostrar{background:var(--ac);color:#13241b;border:0;border-radius:8px;padding:8px 14px;font-weight:600;margin-bottom:16px}
.gaveta{position:fixed;top:0;bottom:0;left:0;width:min(360px,90vw);background:var(--nav);border-right:1px solid var(--line);z-index:10;overflow:auto;padding:20px;transform:translateX(-100%);transition:transform .25s}
.gaveta.aberta{transform:none}
.gaveta h4{color:var(--mut);margin:18px 0 8px;font-size:.8rem;text-transform:uppercase}
.gaveta a{display:flex;gap:10px;padding:10px;border-radius:8px;font-size:.88rem}
.gaveta a.atual{background:var(--card);color:var(--ac)}
.gaveta a .c{color:var(--ac)}

/* login */
.login{display:grid;grid-template-columns:1fr 1fr;min-height:100vh;margin-bottom:-84px}
.login .foto{background:linear-gradient(160deg,#0b2a1b,#011208);display:grid;place-items:center;text-align:center;padding:40px}
.login .foto h2{font-size:2.2rem;margin:0;letter-spacing:.1em;text-transform:uppercase}
.login form{display:flex;flex-direction:column;justify-content:center;gap:14px;max-width:380px;width:100%;margin:auto;padding:30px}
.login label{font-size:.85rem;color:var(--mut)}
.login input[type=email],.login input[type=password]{width:100%;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:13px;color:var(--txt);font:inherit;margin-top:6px}
.login .logo{text-align:center;margin-bottom:20px;font-size:1.3rem}
.rodape{text-align:center;color:var(--mut);font-size:.8rem;padding:30px 0 10px}
.rodape a{text-decoration:underline}
@media(max-width:760px){.login{grid-template-columns:1fr}.login .foto{display:none}.acoes{grid-template-columns:1fr 1fr}.acoes .conc{grid-column:1/-1;order:-1}}

/* cursos travados (não comprados) */
.selo.cadeado{background:#0009;color:#fff}
.travado .capa span{filter:grayscale(.6) brightness(.7)}
.travado .capa{filter:saturate(.5)}
.mod small{font-size:.7rem;color:#ffffffa0;text-transform:uppercase;letter-spacing:.1em}

/* listas do menu (menu, certificados, provas, lives, ranking, favoritos, anotações) */
.linha{display:flex;align-items:center;gap:12px;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 16px;margin-bottom:10px}
.linha>span:last-child{margin-left:auto;color:var(--mut);font-size:.82rem;text-align:right}
a.linha:hover{border-color:var(--ac)}
.linha.col{flex-direction:column;align-items:flex-start;gap:4px}
.linha.col>span:last-child,.linha.col .btn{margin:8px 0 0}
.linha small{color:var(--mut)}
.linha.off{opacity:.6}
.linha.eu{border-color:var(--ac);background:var(--hl)}
.ok-txt{color:var(--ac)!important}
.menu .linha>span:first-child{width:28px;display:grid;place-items:center;color:var(--ac);margin-left:0}
.pos{width:34px;height:34px;flex:none;display:grid;place-items:center;border-radius:50%;border:1px solid var(--line);font-size:.8rem;font-variant-numeric:tabular-nums}
.pos.ouro{background:linear-gradient(135deg,#e2c27e,#b8904a);color:#13241b;border:0}
.pos.prata{background:linear-gradient(135deg,#e4e4df,#a9aaa3);color:#1d2b22;border:0}
.pos.bronze{background:linear-gradient(135deg,#d9a273,#9c6439);color:#1d1408;border:0}
.trecho{margin:6px 0 0;color:var(--mut);font-size:.85rem;white-space:pre-wrap}

/* anotações na aula */
.nota{width:100%;min-height:120px;background:var(--card);border:1px solid var(--line);border-radius:12px;color:var(--txt);font:inherit;padding:14px;resize:vertical}
.salvo{color:var(--ac);font-size:.8rem}

/* perfil */
.perfil{text-align:center;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:30px 20px}
.avatar.grande{width:96px;height:96px;font-size:2.2rem;margin:0 auto;border:3px solid var(--ac)}
.nv{font-size:.75rem;background:var(--ac);color:#13241b;padding:4px 10px;border-radius:8px;vertical-align:middle}
.chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:20px 0}
.chips span{background:var(--inner);border:1px solid var(--line);border-radius:20px;padding:8px 14px;font-size:.82rem}
.chips b{color:var(--ac)}
.dados{display:flex;gap:10px;align-items:flex-end;max-width:420px;margin:0 auto;text-align:left}
.dados label{flex:1;font-size:.82rem;color:var(--mut)}
.dados input{width:100%;background:var(--inner);border:1px solid var(--line);border-radius:10px;padding:12px;color:var(--txt);font:inherit;margin-top:6px}

/* prova */
.prova fieldset{border:1px solid var(--line);border-radius:12px;background:var(--card);margin:0 0 14px;padding:16px}
.prova legend{font-weight:600;padding:0 6px}
.prova label{display:block;padding:8px 4px;cursor:pointer}

/* certificado */
.certificado{min-height:100vh;display:grid;place-items:center;gap:20px;padding:20px;background:#efe9dd;color:#1d2b22;margin-bottom:-84px}
.moldura{max-width:900px;width:100%;aspect-ratio:1.414;background:#fff;border:14px double #c9a45c;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:40px}
.moldura h1{font-size:3rem;letter-spacing:.2em;text-transform:uppercase;margin:10px 0;color:#1f4a36}
.moldura .nome{font-family:"Great Vibes",cursive;font-size:3.4rem;color:#1f4a36;border-bottom:1px solid #c9a45c;padding:0 40px}
.moldura .assin{margin-top:40px;border-top:1px solid #1d2b22;padding-top:6px;min-width:220px}
.moldura .assin small{display:block;color:#6b7a6e}
.noprint{display:flex;gap:10px}
@media print{.noprint{display:none}.certificado{background:#fff;padding:0}@page{size:landscape;margin:0}}

/* títulos em serifa clássica (verde escuro + dourado) */
h1,h2,h3,.logo,.sec,.banner,.capa,.mod b,.info .mini,.perfil h2,.moldura h1{font-family:"Poppins",system-ui,sans-serif}
.capa,.banner,.mod b,.info .mini{text-transform:none;font-weight:600;letter-spacing:0}
.capa{font-size:1.4rem;color:#f4ecdc}
.banner{color:#e8d3a2}
.sec{font-size:1.2rem;color:var(--tit);border-color:var(--borda)}
.logo{color:var(--tit)}
.curso,.cx,.linha,.perfil{border-color:var(--borda)}
.btn.prim,.mostrar,.nav .on .ic,.selo:not(.cadeado),.nv{background:linear-gradient(135deg,#e2c27e,#b8904a)}
.tema{background:none;border:1px solid var(--borda);color:var(--tit);width:40px;height:40px;border-radius:50%;font-size:1.1rem}
.top-dir{display:flex;gap:10px;align-items:center}
.info .mini,.mod{color:#f4ecdc}

/* ícones de linha (SVG) */
.i{width:1.15em;height:1.15em;flex:none;fill:none;stroke:currentColor;stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round;vertical-align:-.2em}
.nav .ic .i{width:22px;height:22px}
.btn,.mostrar,.selo,.acoes .conc,.mini-btn,.chips span,.salvo,.toast{display:inline-flex;align-items:center;justify-content:center;gap:8px}
.btn{display:flex}
.acoes b{display:flex;align-items:center;gap:4px}
.acoes a:not(:first-child) b{justify-content:flex-end}
.acoes .conc .i{width:1.25em;height:1.25em}
.linha>.i,.linha b>.i{color:var(--ac)}
.linha.off>.i,.linha.off b>.i{color:var(--mut)}
.chips .i{color:var(--ac)}
.gaveta a .c{display:grid;place-items:center}
.mod .ok .i{width:16px;height:16px;stroke-width:2.25}
.aviso button{display:grid;place-items:center;width:32px;height:32px;border-radius:8px}
.aviso button:hover{background:var(--inner)}
.fav{display:grid;place-items:center}
.tema{display:grid;place-items:center}
.tema .i{width:18px;height:18px}
.x{display:inline-grid;place-items:center;min-width:34px}
.x.mover{height:16px;color:var(--mut)}
.x.mover .i{width:14px;height:14px}

/* superfícies do navegador */
::selection{background:#c9a45c55;color:var(--txt)}
html{scrollbar-color:var(--line) var(--bg);accent-color:var(--ac);caret-color:var(--ac)}
:focus-visible{outline:2px solid var(--ac);outline-offset:3px;border-radius:6px}
input:focus-visible,textarea:focus-visible,select:focus-visible{outline:none;border-color:var(--ac)!important;box-shadow:0 0 0 3px #c9a45c33}
.rodape a{text-underline-offset:3px;text-decoration-color:var(--borda)}
.rodape a:hover{color:var(--ac)}
.btn,.linha,.mini-btn,.acoes a,.acoes button,.fav,.tema,.nav a,.nav button{transition:border-color .2s,color .2s,background-color .2s}
.nav a:hover,.nav button:hover{color:var(--txt)}
.nav .on:hover{color:var(--ac)}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}
.menu .linha .i{width:20px;height:20px}

/* logo em imagem (assinatura) */
.logo img{display:block;height:46px;width:auto;margin:-6px 0 -4px -4px}
.login .logo img{height:auto;width:min(280px,100%);margin:0 auto 6px}
.logo:has(img) small{letter-spacing:.18em;text-transform:uppercase;margin-top:2px}
/* foto do login: meio a meio. Presa pelo topo, então o corte só pega a parte de baixo (nunca o título nem a cabeça) */
.login .foto{background-position:center top!important;background-size:cover!important;background-color:#0a0805}
/* tela mais estreita que 16:10: o meio a meio cortaria as laterais do título, então a arte aparece inteira */
@media(max-aspect-ratio:8/5){.login .foto{background-size:contain!important;background-repeat:no-repeat!important}}
@media(max-width:760px){.login{grid-template-columns:1fr}}

/* computador: navegação vira menu lateral que recolhe */
.nav .recolher,.nav .so-pc{display:none}
@media(min-width:900px){
  :root{--lat:232px}
  .nav-curta{--lat:84px}
  body:has(.nav){padding-bottom:0;padding-left:var(--lat);transition:padding-left .25s}
  .nav{top:0;bottom:0;right:auto;width:var(--lat);flex-direction:column;justify-content:flex-start;gap:6px;padding:92px 14px 20px;border-top:0;border-right:1px solid var(--line);transition:width .25s}
  .nav a,.nav button{flex-direction:row;gap:14px;font-size:.95rem;padding:6px 8px;border-radius:16px;white-space:nowrap;overflow:hidden;cursor:pointer}
  .nav a:hover,.nav button:hover{background:var(--hl)}
  .nav .ic{flex:none}
  .nav .recolher{display:flex;margin-top:auto;font-family:inherit}
  .nav .so-pc{display:flex}
  .nav .so-cel{display:none}
  .nav{overflow-y:auto;gap:2px}
  .nav .so-cel+.so-pc{margin-top:12px;padding-top:16px;border-top:1px solid var(--line);border-radius:0 0 16px 16px}
  .nav .ic{width:34px;height:34px}
  .nav-curta .nav a,.nav-curta .nav button{font-size:0;gap:0;justify-content:center}
  .nav-curta .recolher .i{transform:rotate(180deg)}
}

/* topo alinhado com o conteúdo (.wrap: 1100px + 20px de respiro) */
.top{padding-inline:max(20px,calc((100% - 1100px) / 2 + 20px))}
.top .logo img{margin-left:0}

/* visual mais moderno: títulos de seção sem caixa */
.sec{display:block;padding:0;border:0;background:none;box-shadow:none!important;font-size:1.2rem;margin:34px 0 16px;letter-spacing:-.01em}

/* banner de boas-vindas da entrada */
.hero{position:relative;overflow:hidden;border-radius:24px;border:1px solid var(--borda);background:linear-gradient(120deg,#0b2a1b 0%,#03180d 55%,#1a1408 100%);min-height:300px;display:flex;align-items:flex-end;isolation:isolate}
.hero-foto{position:absolute;inset:0 0 0 auto;width:62%;height:100%;object-fit:cover;object-position:center 22%;z-index:-1;-webkit-mask-image:linear-gradient(to left,#000 45%,transparent);mask-image:linear-gradient(to left,#000 45%,transparent)}
.hero-txt{padding:28px;max-width:560px;color:#f4ecdc}
.hero-txt small{color:#c9a45c;font-size:.72rem;letter-spacing:.18em;text-transform:uppercase}
.hero h1{font-size:clamp(1.7rem,4.2vw,2.6rem);line-height:1.1;margin:6px 0 10px;color:#f4ecdc}
.hero-txt p{margin:0;color:#d9d6c8;font-size:.95rem;line-height:1.55;max-width:42ch}
.hero-num{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.hero-num div{background:#01120899;backdrop-filter:blur(6px);border:1px solid #c9a45c44;border-radius:14px;padding:10px 14px;min-width:96px}
.hero-num b{display:block;font-size:1.2rem;color:#e8d3a2;line-height:1.1}
.hero-num span{font-size:.75rem;color:#a3b5a9}
@media(max-width:640px){
  .hero{min-height:440px;border-radius:20px}
  .hero-foto{width:100%;height:68%;inset:0 0 auto 0;-webkit-mask-image:linear-gradient(to bottom,#000 55%,transparent);mask-image:linear-gradient(to bottom,#000 55%,transparent)}
  .hero-txt{padding:22px 20px}
  .hero-txt small{display:none} /* no celular a etiqueta cairia em cima da foto */
  .hero-num div{flex:1;min-width:0;padding:10px}
  .hero-num b{font-size:1.05rem}
}

/* faixa da próxima live */
.faixa-live{display:flex;align-items:center;gap:14px;margin-top:14px;padding:14px 18px;border-radius:16px;background:var(--card);border:1px solid var(--borda)}
.faixa-live:hover{border-color:var(--ac)}
.faixa-live>span:nth-child(2){flex:1;min-width:0}
.faixa-live small{display:block;color:var(--mut);font-size:.78rem}
.faixa-live b{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.faixa-live .i{color:var(--ac)}
.pulso{display:inline-block;width:10px;height:10px;border-radius:50%;background:#e5484d;box-shadow:0 0 0 0 #e5484d88;animation:pulso 1.8s infinite;flex:none;vertical-align:middle}
@keyframes pulso{70%{box-shadow:0 0 0 10px #e5484d00}100%{box-shadow:0 0 0 0 #e5484d00}}
@media(prefers-reduced-motion:reduce){.pulso{animation:none}}

/* sala ao vivo */
.voltar-live{display:inline-flex;align-items:center;gap:6px;color:var(--mut);font-size:.88rem;margin-bottom:14px}
.voltar-live:hover{color:var(--ac)}
.live{display:grid;gap:14px}
.live .chat{width:100%;height:420px;border:1px solid var(--line);border-radius:12px;background:var(--card)}
@media(min-width:1100px){.live{grid-template-columns:1fr 340px}.live .chat{height:auto;min-height:100%}.live.sem-chat{grid-template-columns:1fr}}
.espera{display:grid;place-items:center;gap:6px;text-align:center;padding:20px;color:var(--mut)}
.espera .i{width:40px;height:40px;color:var(--ac)}
.espera b{color:var(--txt)}
.ofertas{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px}
.oferta{display:flex;align-items:center;gap:14px;background:var(--card);border:1px solid var(--borda);border-radius:16px;padding:10px 14px 10px 10px}
.oferta img{width:96px;aspect-ratio:16/9;object-fit:cover;border-radius:10px;flex:none}
.oferta>div{flex:1;min-width:0}
.oferta b{display:block;font-size:.9rem;line-height:1.3}
.oferta span{color:var(--ac);font-size:.85rem;font-weight:600}
.oferta .btn{flex:none;padding:8px 14px}

/* ---------- experiência da aluna ---------- */
/* primeiro acesso */
.primeiro{margin-top:18px;background:var(--card);border:1px solid var(--borda);border-radius:20px;padding:22px;display:grid;gap:16px}
.primeiro h2{margin:0;font-size:1.15rem}
.passos{list-style:none;margin:0;padding:0;display:grid;gap:12px;counter-reset:p}
.passos li{counter-increment:p;display:grid;grid-template-columns:30px 1fr;column-gap:12px;font-size:.92rem}
.passos li::before{content:counter(p);grid-row:span 2;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:var(--hl);color:var(--ac);font-weight:600;font-size:.85rem}
.passos span{color:var(--mut);font-size:.82rem}
.primeiro label{font-size:.85rem;color:var(--mut)}
.primeiro input{display:block;width:100%;margin-top:6px;background:var(--inner);border:1px solid var(--line);border-radius:10px;padding:12px;color:var(--txt);font:inherit}
.primeiro input:focus{outline:2px solid var(--ac);outline-offset:1px}
.primeiro .btn{margin:0}
@media(min-width:760px){.primeiro{grid-template-columns:1fr 1fr;align-items:end;column-gap:28px}.primeiro h2,.primeiro .passos{grid-column:1/-1}.passos{grid-template-columns:repeat(3,1fr)}}

/* continuar de onde parou */
.continuar{display:flex;gap:16px;align-items:center;background:var(--card);border:1px solid var(--borda);border-radius:18px;padding:12px;transition:border-color .2s,transform .2s}
.continuar:hover{border-color:var(--ac)}
.continuar:active{transform:scale(.99)}
.cont-capa{flex:none;width:132px;aspect-ratio:16/9;border-radius:12px;display:grid;place-items:center;position:relative}
.cont-play{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:#011208b3;color:#e8d3a2;border:1px solid #c9a45c88}
.cont-play .i{width:18px;height:18px;margin-left:2px}
.cont-txt{min-width:0;flex:1;display:grid;gap:4px}
.cont-txt small{color:var(--mut);font-size:.78rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cont-txt b{font-size:1rem;line-height:1.3}
.prog-linha{display:flex;align-items:center;gap:10px;font-size:.75rem;color:var(--mut);margin-top:4px;font-variant-numeric:tabular-nums}
@media(max-width:480px){.cont-capa{width:96px}}

/* página do curso */
.cta-curso{margin:18px 0 0;width:100%;text-transform:none;font-size:.95rem;padding:15px}
@media(min-width:760px){.cta-curso{width:auto;display:inline-flex}}
.mod-pg{display:grid;gap:6px;margin-top:10px;font-size:.75rem;color:#f4ecdcd9}
.mod:has(.mod-pg){background-blend-mode:normal}
.mod::after{content:"";position:absolute;inset:auto 0 0 0;height:45%;background:linear-gradient(to top,#011208e6,transparent);z-index:0;pointer-events:none}
.mod>*{position:relative;z-index:1}
.mod .ok{position:absolute}
.mod-pg .barra{flex:none;height:4px;background:#ffffff2e}

/* aula: no celular o vídeo ocupa a largura toda; no computador a lista fica ao lado */
.aula-main{min-width:0}
.aula .player{margin-bottom:0}
.tit small{display:block;font-size:.78rem;margin-bottom:4px}
.tit h1{font-size:1.3rem;line-height:1.25}
.fim-curso{display:flex;flex-wrap:wrap;align-items:center;gap:14px;background:var(--hl);border:1px solid var(--ac);border-radius:16px;padding:16px 18px;margin-bottom:16px}
.fim-curso>.i{width:30px;height:30px;color:var(--ac)}
.fim-curso div{flex:1;min-width:180px;display:grid}
.fim-curso span{color:var(--mut);font-size:.85rem}
.fim-curso .btn{margin:0}
.gaveta-topo{display:flex;justify-content:space-between;align-items:center;gap:10px}
.gaveta h3{margin:0;font-size:1rem}
.gaveta .fechar{flex:none;width:36px;height:36px;border-radius:10px;border:1px solid var(--line);background:var(--card);color:var(--txt);display:grid;place-items:center}
.gaveta .pg{margin-top:14px;font-size:.78rem;color:var(--mut);font-variant-numeric:tabular-nums}
.gaveta h4{display:flex;justify-content:space-between;gap:10px;font-variant-numeric:tabular-nums}
.gaveta a{color:var(--txt);line-height:1.35}
.gaveta a:hover{background:var(--hl)}
.gaveta a.vista{color:var(--mut)}
.gaveta a.atual{color:var(--ac);font-weight:500}
.aula.aberta .gaveta{transform:none;box-shadow:0 0 60px #0008}
.fundo-gaveta{position:fixed;inset:0;z-index:9;background:#0008;opacity:0;pointer-events:none;transition:opacity .25s}
.aula.aberta .fundo-gaveta{opacity:1;pointer-events:auto}
.toast{position:fixed;left:50%;bottom:96px;transform:translateX(-50%);z-index:20;background:var(--ac);color:#13241b;font-weight:600;font-size:.88rem;padding:12px 18px;border-radius:999px;box-shadow:0 12px 30px -10px #000a;animation:toast .35s cubic-bezier(.16,1,.3,1)}
.toast .i{width:16px;height:16px}
@keyframes toast{from{opacity:0;transform:translate(-50%,12px)}}
@media(max-width:640px){
  .aula .player{margin:-24px -20px 0;border-radius:0}
  .tit{align-items:flex-start}
  .acoes .conc{padding:15px}
}
@media(min-width:1100px){
  .aula{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:28px;align-items:start}
  .aula .gaveta{position:sticky;top:96px;transform:none;width:auto;max-height:calc(100vh - 116px);z-index:auto;border:1px solid var(--line);border-radius:18px;transition:none}
  .aula .gaveta .fechar,.fundo-gaveta,.so-gaveta{display:none!important}
}