/* MedMaster Cursos — mesmo visual do IA MedMaster (celular primeiro, uma coluna; mais largo no computador). */
:root{
  --fundo:#f2f4f8; --cartao:#ffffff; --texto:#172033; --suave:#5d6b82; --fraco:#97a3b6; --borda:#e1e6ee;
  --marinho:#0137a7; --marinho-tx:#ffffff; --coracao:#d31617; --coracao-bg:#fde8e8;
  --ok:#16804b; --ok-bg:#e5f5ec; --medio:#9a6700; --medio-bg:#fff3d1; --erro:#b42318; --erro-bg:#fdeceb;
  --azul:#0137a7; --azul-bg:#e6edfb; --sombra:0 6px 22px rgba(23,32,51,.07);
  --display:"Bricolage Grotesque","Segoe UI",system-ui,sans-serif;
  --corpo:"Figtree","Segoe UI",system-ui,sans-serif;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --fundo:#0f1422; --cartao:#182033; --texto:#e8ecf4; --suave:#9aa6bb; --fraco:#6c788d; --borda:#263049;
  --marinho:#3d6fe0; --marinho-tx:#ffffff; --coracao:#ff6b6b; --coracao-bg:#3a1d22;
  --ok:#5fd394; --ok-bg:#163527; --medio:#f0c35b; --medio-bg:#3a3017; --erro:#ff8a80; --erro-bg:#3b1f1f;
  --azul:#8ab8ff; --azul-bg:#1c2b45; --sombra:0 6px 22px rgba(0,0,0,.35); color-scheme:dark}}
:root[data-theme="dark"]{
  --fundo:#0f1422; --cartao:#182033; --texto:#e8ecf4; --suave:#9aa6bb; --fraco:#6c788d; --borda:#263049;
  --marinho:#3d6fe0; --marinho-tx:#ffffff; --coracao:#ff6b6b; --coracao-bg:#3a1d22;
  --ok:#5fd394; --ok-bg:#163527; --medio:#f0c35b; --medio-bg:#3a3017; --erro:#ff8a80; --erro-bg:#3b1f1f;
  --azul:#8ab8ff; --azul-bg:#1c2b45; --sombra:0 6px 22px rgba(0,0,0,.35); color-scheme:dark}
*{box-sizing:border-box}
[hidden]{display:none!important}
html,body{min-height:100%}
body{margin:0;background:var(--fundo);color:var(--texto);font-family:var(--corpo);font-size:15.5px;line-height:1.45;
  padding-left:max(0px,env(safe-area-inset-left,0px));padding-right:max(0px,env(safe-area-inset-right,0px))}
button{font:inherit;color:inherit;cursor:pointer}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--azul);outline-offset:2px}
a{color:var(--azul)}
h1,h2,h3{font-family:var(--display);letter-spacing:-.01em;text-wrap:balance;margin:0}
h1{font-size:clamp(24px,5vw,34px);line-height:1.12}
h2{font-size:21px}
h3{font-size:17px}
img{max-width:100%}
.tela{max-width:1080px;margin:0 auto;padding-block:16px 110px;
  padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.tela.estreita{max-width:720px}
.carregando{text-align:center;color:var(--suave);padding:60px 16px}

/* topo */
.topo{position:sticky;top:0;z-index:10;background:var(--cartao);border-bottom:1px solid var(--borda)}
.topo-in{max-width:1080px;margin:0 auto;display:flex;align-items:center;gap:10px;padding:10px max(16px,env(safe-area-inset-right,0px)) 10px max(16px,env(safe-area-inset-left,0px))}
.marca{display:flex;align-items:center;gap:10px;min-width:0;flex:1;text-decoration:none;color:var(--texto)}
.marca img{width:34px;height:34px;border-radius:9px}
.marca b{font-family:var(--display);font-size:17px;white-space:nowrap}
.marca small{display:block;color:var(--suave);font-size:12px;margin-top:-2px}

/* blocos comuns */
.sub{color:var(--suave);margin:4px 0 0}
.rotulo{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--suave);margin:24px 0 10px}
.bloco{background:var(--cartao);border-radius:18px;box-shadow:var(--sombra);padding:16px}
.bloco+.bloco{margin-top:12px}
.lista{display:grid;gap:10px}
.botao{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--borda);background:var(--cartao);
  border-radius:14px;padding:11px 16px;font-weight:600;text-decoration:none;color:var(--texto);min-height:44px}
.botao.cheio{background:var(--marinho);border-color:var(--marinho);color:var(--marinho-tx)}
.botao.verde{background:var(--ok);border-color:var(--ok);color:#fff}
.botao.perigo{color:var(--erro);border-color:var(--erro-bg)}
.botao.largo{width:100%}
.botao.pequeno{min-height:34px;padding:6px 11px;font-size:14px;border-radius:11px}
.botao:disabled{opacity:.55;cursor:default}
.linha-botoes{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.chip{display:inline-block;font-size:12px;font-weight:600;padding:3px 9px;border-radius:999px;background:var(--fundo);color:var(--suave);white-space:nowrap}
.chip.ok{background:var(--ok-bg);color:var(--ok)}.chip.medio{background:var(--medio-bg);color:var(--medio)}
.chip.erro{background:var(--erro-bg);color:var(--erro)}.chip.azul{background:var(--azul-bg);color:var(--azul)}
.aviso{border-radius:14px;padding:12px 14px;background:var(--medio-bg);color:var(--medio);font-size:14.5px}
.aviso.ok{background:var(--ok-bg);color:var(--ok)}.aviso.erro{background:var(--erro-bg);color:var(--erro)}.aviso.azul{background:var(--azul-bg);color:var(--azul)}
.erro-campo{color:var(--erro);font-size:14px;min-height:1em}
.voltar{border:0;background:none;color:var(--azul);font-weight:600;padding:6px 0;margin-bottom:6px;text-decoration:none;display:inline-block}
.preto{white-space:pre-wrap}
hr{border:0;border-top:1px solid var(--borda);margin:16px 0}

/* formulários */
.form{display:grid;gap:12px}
.form label{display:grid;gap:5px;font-weight:600;font-size:14px}
.form label small{font-weight:400;color:var(--suave)}
.form input:not([type=checkbox]):not([type=radio]),.form textarea,.form select{font:inherit;padding:11px 12px;border-radius:12px;border:1px solid var(--borda);
  background:var(--cartao);color:var(--texto);width:100%;min-width:0}
.form textarea{min-height:110px;resize:vertical}
.marcar{display:flex!important;grid-template-columns:none!important;gap:10px!important;align-items:flex-start;font-weight:500!important}
.marcar input{margin-top:3px;width:18px;height:18px;flex:0 0 auto}
.duas{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px}
@media (max-width:560px){.duas{grid-template-columns:minmax(0,1fr)}}

/* vitrine */
.heroi{background:linear-gradient(135deg,var(--marinho),#0a2a72);color:#fff;border-radius:22px;padding:26px 20px;margin-bottom:18px}
.heroi h1{color:#fff}.heroi p{opacity:.9;margin:8px 0 0;max-width:560px}
.busca{display:flex;gap:8px;margin-top:16px}
.busca input{flex:1;min-width:0;font:inherit;padding:12px 14px;border-radius:14px;border:0}
.grade{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(260px,100%),1fr));gap:14px}
.cartao-curso{display:flex;flex-direction:column;background:var(--cartao);border-radius:18px;box-shadow:var(--sombra);overflow:hidden;text-decoration:none;color:var(--texto)}
.cartao-curso img{width:100%;aspect-ratio:16/9;object-fit:cover;background:var(--azul-bg);display:block}
.cartao-curso .in{padding:12px 14px 14px;display:grid;gap:5px;flex:1}
.cartao-curso b{font-family:var(--display);font-size:17px;line-height:1.2}
.cartao-curso .prof{color:var(--suave);font-size:13.5px}
.preco{font-family:var(--display);font-weight:700;font-size:19px;color:var(--ok)}
.preco s{color:var(--fraco);font-size:14px;font-weight:500;margin-right:6px}

/* página de vendas */
.venda{display:grid;gap:16px}
@media (min-width:900px){.venda{grid-template-columns:minmax(0,1fr) 340px;align-items:start}.venda .lado{position:sticky;top:76px}}
.capa-grande{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:18px;background:var(--azul-bg);display:block}
.inclui{display:grid;gap:8px;margin:12px 0 0;padding:0;list-style:none}
.inclui li{display:flex;gap:8px;align-items:flex-start}
.prof-mini{display:flex;gap:12px;align-items:center;text-decoration:none;color:var(--texto)}
.foto{width:52px;height:52px;border-radius:50%;object-fit:cover;background:var(--azul-bg);flex:0 0 auto;display:grid;place-items:center;font-weight:700;color:var(--azul);font-family:var(--display)}
.foto.grande{width:96px;height:96px;font-size:34px}
.modulo{font-weight:700;margin:14px 0 6px;font-size:14px;color:var(--suave)}
.aula-linha{display:flex;justify-content:space-between;gap:10px;padding:9px 0;border-bottom:1px solid var(--borda);font-size:14.5px}
.aula-linha span:last-child{color:var(--suave);white-space:nowrap}
.barra-compra{position:fixed;left:0;right:0;bottom:0;z-index:9;background:var(--cartao);border-top:1px solid var(--borda);display:flex;align-items:center;gap:12px;
  padding:10px max(16px,env(safe-area-inset-right,0px)) calc(10px + env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px))}
.barra-compra .botao{flex:1;max-width:340px;margin-left:auto}
@media (min-width:900px){.barra-compra{display:none}}

/* checkout */
.relogio{display:flex;gap:14px;align-items:center;background:var(--medio-bg);color:var(--medio);border-radius:16px;padding:12px 16px;margin:12px 0}
.relogio b{font-family:var(--display);font-size:28px;font-variant-numeric:tabular-nums;color:var(--texto)}
.abas-pag{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:8px 0 14px}
.abas-pag button{border:1.5px solid var(--borda);background:var(--cartao);border-radius:14px;padding:14px 8px;font-weight:600;display:grid;gap:4px;justify-items:center}
.abas-pag button[aria-pressed="true"]{border-color:var(--ok);background:var(--ok-bg);color:var(--ok)}
.qr{display:block;margin:10px auto;width:min(240px,70vw);border-radius:12px;background:#fff;padding:8px}
.copia{display:flex;gap:8px}.copia input{flex:1;min-width:0;font:inherit;font-size:13px;padding:10px;border-radius:12px;border:1px solid var(--borda);background:var(--fundo);color:var(--texto)}
.codigo-grande{font-family:var(--display);font-size:30px;letter-spacing:2px;text-align:center;background:var(--azul-bg);color:var(--azul);border-radius:14px;padding:14px;user-select:all}

/* player protegido */
.assistir{display:grid;gap:16px}
@media (min-width:980px){.assistir{grid-template-columns:minmax(0,1fr) 340px;align-items:start}}
.player{position:relative;width:100%;aspect-ratio:16/9;background:#000;border-radius:16px;overflow:hidden;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}
/* o iframe fica mais alto que a caixa: as faixas pretas de cima/baixo (onde o YouTube põe título e logo) ficam escondidas */
.player .yt-caixa{position:absolute;inset:0;overflow:hidden;pointer-events:none}
.player .yt-caixa iframe,.player .yt-caixa>div{position:absolute;left:0;width:100%;top:-60px;height:calc(100% + 120px);border:0;pointer-events:none}
.player .escudo{position:absolute;inset:0;z-index:2}
.player.liberar-toque .yt-caixa,.player.liberar-toque .yt-caixa iframe{pointer-events:auto}
.player.liberar-toque .escudo{display:none}
.player .capa-player{position:absolute;inset:0;z-index:4;display:grid;place-items:center;text-align:center;color:#fff;padding:20px;
  background:rgba(8,12,24,.92) center/cover no-repeat}
.player .capa-player[hidden]{display:none}
.player .capa-player .play{width:76px;height:76px;border-radius:50%;background:var(--coracao);border:0;display:grid;place-items:center;box-shadow:0 8px 30px rgba(0,0,0,.4)}
.player .capa-player .play svg{width:34px;height:34px;fill:#fff;margin-left:4px}
.player .capa-player p{margin:10px 0 0;max-width:420px}
.marca-movel{position:absolute;z-index:3;pointer-events:none;color:rgba(255,255,255,.42);font-weight:700;font-size:clamp(11px,1.8vw,16px);
  text-shadow:0 1px 2px rgba(0,0,0,.55);transition:top 2.5s ease,left 2.5s ease;white-space:nowrap;transform:rotate(-8deg)}
.marca-fixa{position:absolute;z-index:3;right:10px;top:8px;pointer-events:none;color:rgba(255,255,255,.28);font-size:11px;font-weight:600}
.controles{position:absolute;left:0;right:0;bottom:0;z-index:5;display:flex;align-items:center;gap:8px;padding:8px 10px;
  background:linear-gradient(transparent,rgba(0,0,0,.75));color:#fff;transition:opacity .3s}
.player.parado .controles,.player:hover .controles,.player.mostrar .controles{opacity:1}
.player:not(.parado):not(:hover):not(.mostrar) .controles{opacity:0}
.controles button{background:none;border:0;color:#fff;padding:6px;display:grid;place-items:center;min-width:36px;min-height:36px;border-radius:8px}
.controles button:hover{background:rgba(255,255,255,.15)}
.controles svg{width:22px;height:22px;fill:#fff}
.controles input[type=range]{flex:1;min-width:40px;accent-color:var(--coracao)}
.controles .tempo{font-size:12.5px;font-variant-numeric:tabular-nums;white-space:nowrap}
.controles select{background:rgba(0,0,0,.4);color:#fff;border:1px solid rgba(255,255,255,.3);border-radius:8px;font:inherit;font-size:13px;padding:3px}
.player.cheia-falsa{position:fixed;inset:0;z-index:100;border-radius:0;aspect-ratio:auto;width:100vw;height:100dvh}
.player:fullscreen{border-radius:0;aspect-ratio:auto}
@media (max-width:560px){.controles .vol{display:none}}
.aulas-lado{max-height:none}
@media (min-width:980px){.aulas-lado{max-height:calc(100dvh - 110px);overflow:auto}}
.aula-item{display:flex;gap:10px;align-items:flex-start;width:100%;text-align:left;border:0;background:none;padding:10px;border-radius:12px}
.aula-item[aria-current="true"]{background:var(--azul-bg)}
.aula-item .ok{color:var(--ok)}.aula-item small{display:block;color:var(--suave)}
.progresso{height:8px;border-radius:99px;background:var(--fundo);overflow:hidden}
.progresso i{display:block;height:100%;background:var(--ok);border-radius:99px}

/* certificado (imprimir em paisagem) */
.certificado{background:#fff;color:#172033;aspect-ratio:1.414/1;width:100%;max-width:1000px;margin:0 auto;border-radius:6px;position:relative;
  padding:clamp(18px,4.5%,56px);display:flex;flex-direction:column;box-shadow:var(--sombra);border:10px solid #0137a7;outline:2px solid #d31617;outline-offset:-18px}
.certificado h1{color:#0137a7;font-size:clamp(20px,4.6vw,46px);letter-spacing:.12em;text-transform:uppercase;text-align:center;margin-top:2%}
.certificado .texto{font-size:clamp(11px,1.9vw,19px);text-align:center;line-height:1.6;margin:3% auto 0;max-width:86%}
.certificado .nome{font-family:var(--display);font-size:clamp(17px,3.4vw,34px);font-weight:700;display:block;margin:2% 0}
.certificado .rodape{margin-top:auto;display:flex;justify-content:space-between;align-items:flex-end;gap:12px;font-size:clamp(9px,1.3vw,13px)}
.certificado .assina{text-align:center;border-top:1px solid #172033;padding-top:6px;min-width:30%}
.certificado .qr-cert{width:clamp(60px,11vw,110px);height:clamp(60px,11vw,110px)}
.certificado .qr-cert img,.certificado .qr-cert canvas{width:100%!important;height:100%!important}
@media print{
  @page{size:A4 landscape;margin:0}
  body{background:#fff}.nao-imprimir{display:none!important}.tela{padding:0;max-width:none}
  .certificado{box-shadow:none;max-width:none;width:297mm;height:210mm;aspect-ratio:auto;border-radius:0}
}

/* painel do professor */
.abas{display:flex;gap:6px;overflow-x:auto;padding-bottom:4px;margin:6px 0 14px;scrollbar-width:none}
.abas a{flex:0 0 auto;text-decoration:none;color:var(--suave);font-weight:600;padding:8px 13px;border-radius:999px;background:var(--cartao);border:1px solid var(--borda)}
.abas a[aria-current="page"]{background:var(--marinho);color:var(--marinho-tx);border-color:var(--marinho)}
.numeros{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px}
.numero{background:var(--cartao);border-radius:16px;box-shadow:var(--sombra);padding:14px}
.numero b{display:block;font-family:var(--display);font-size:22px}.numero span{color:var(--suave);font-size:13px}
.simulacao{display:grid;grid-template-columns:auto 1fr;gap:4px 14px;font-size:14.5px;background:var(--ok-bg);border-radius:14px;padding:12px 14px}
.simulacao b{text-align:right}
.aula-editar{display:flex;gap:8px;align-items:center;padding:10px 0;border-bottom:1px solid var(--borda)}
.aula-editar .meio{flex:1;min-width:0}.aula-editar .meio b{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.aula-editar small{color:var(--suave)}
.tabela{width:100%;border-collapse:collapse;font-size:14px}
.tabela th,.tabela td{text-align:left;padding:8px 6px;border-bottom:1px solid var(--borda);vertical-align:top}
.rolar{overflow-x:auto}

.rodape-site{max-width:1080px;margin:30px auto 0;padding:20px 16px 40px;color:var(--suave);font-size:13.5px;display:flex;gap:14px;flex-wrap:wrap;justify-content:center}
.rodape-site a{color:var(--suave)}

/* textos legais */
.legal h2{margin:22px 0 8px}.legal p,.legal li{color:var(--texto)}.legal ul{padding-left:20px}
@media (max-width:420px){.marca b{font-size:15px}.marca small{display:none}.topo-in .botao.pequeno{padding:6px 9px}}
.marca span{min-width:0}.marca b{display:block;overflow:hidden;text-overflow:ellipsis}
.grade.produtos{grid-template-columns:repeat(auto-fill,minmax(min(160px,45%),1fr));gap:10px}
.grade.produtos .in{padding:10px}

/* página de vendas para professores (dona, 26/10/2026) */
.lp-heroi{background:radial-gradient(circle at 85% 10%,rgba(255,255,255,.14),transparent 40%),linear-gradient(135deg,#0137a7,#0a1f5c);color:#fff;border-radius:24px;
  padding:clamp(28px,6vw,64px) clamp(18px,5vw,56px);text-align:center;display:grid;gap:14px;justify-items:center}
.lp-heroi h1{color:#fff;font-size:clamp(28px,5.6vw,52px);max-width:900px}
.lp-heroi h1 span{color:#ffd54a}
.lp-heroi>p{max-width:640px;margin:0;opacity:.92;font-size:clamp(15px,2vw,18px)}
.lp-selo{background:rgba(255,255,255,.16);border-radius:999px;padding:6px 14px;font-weight:700;font-size:13px}
.lp-preco{display:flex;align-items:center;gap:12px;background:#fff;color:#172033;border-radius:18px;padding:12px 22px;text-align:left;box-shadow:0 10px 30px rgba(0,0,0,.25)}
.lp-preco b{font-family:var(--display);font-size:46px;color:#0137a7;line-height:1}
.lp-preco strong{color:#16804b}
.lp-cta{background:#ffd54a;border-color:#ffd54a;color:#172033;font-size:17px;padding:14px 24px;box-shadow:0 8px 24px rgba(0,0,0,.2)}
.lp-cta2{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}
.lp-mini{font-size:13px!important;opacity:.85!important}
.lp-secao{margin-top:clamp(28px,5vw,48px)}
.lp-titulo{text-align:center;font-size:clamp(22px,3.6vw,32px);margin-bottom:16px}
.lp-grade3{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(240px,100%),1fr));gap:12px}
.lp-dor{border-left:4px solid var(--erro)}
.lp-ponte{text-align:center;font-weight:700;font-size:18px;color:var(--azul);margin:18px 0 0}
.lp-icone{font-size:28px;margin-bottom:4px}
.lp-faixa{background:var(--azul-bg);border-radius:22px;padding:24px clamp(14px,3vw,28px)}
.lp-passos{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(200px,100%),1fr));gap:12px}
.lp-passo{background:var(--cartao);border-radius:16px;padding:14px;box-shadow:var(--sombra)}
.lp-passo span{display:inline-grid;place-items:center;width:32px;height:32px;border-radius:50%;background:var(--marinho);color:#fff;font-weight:700;margin-bottom:6px}
.lp-simulador{max-width:720px;margin:0 auto}
.lp-total{margin-top:14px;background:var(--marinho);color:#fff;border-radius:16px;padding:16px;text-align:center;display:grid;gap:2px}
.lp-total:empty{display:none}
.lp-total b{font-family:var(--display);font-size:clamp(30px,6vw,44px)}
.lp-compara td{white-space:normal}
.lp-ruim{color:var(--erro)}.lp-bom{color:var(--ok);font-weight:600}
.lp-garantia{border:2px solid var(--ok)}
.lp-escassez{background:var(--medio-bg);color:var(--medio);border-radius:18px;padding:18px;text-align:center}
.lp-escassez b{color:var(--texto);font-size:18px}.lp-escassez p{margin:6px 0 0}
.lp-final{background:linear-gradient(135deg,#0137a7,#0a1f5c);color:#fff;border-radius:24px;padding:clamp(18px,4vw,40px);display:grid;gap:20px;align-items:center}
@media (min-width:860px){.lp-final{grid-template-columns:1fr 1fr}}
.lp-final ul{list-style:none;padding:0;margin:12px 0 0;display:grid;gap:6px}
.lp-final .form{color:var(--texto)}
.lp-enviar{font-size:17px;padding:14px}
.lp-barra{position:fixed;left:0;right:0;bottom:0;z-index:9;background:var(--cartao);border-top:1px solid var(--borda);display:flex;align-items:center;gap:12px;
  padding:10px max(16px,env(safe-area-inset-right,0px)) calc(10px + env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px))}
.lp-barra .botao{margin-left:auto}
@media (min-width:860px){.lp-barra{display:none}}
.lp-beneficios{grid-template-columns:repeat(auto-fill,minmax(min(220px,45%),1fr));gap:10px}
@media (max-width:560px){.lp-beneficios .bloco{padding:12px}.lp-beneficios .sub{font-size:13.5px}}