/* AgroPós Academy — tema escuro estilo streaming, identidade AgroPós */
:root {
  --bg: #07110b;
  --bg-2: #0c1a12;
  --card: #122419;
  --card-2: #183022;
  --linha: rgba(255, 255, 255, .08);
  --texto: #F4F1EA;
  --texto-2: rgba(244, 241, 234, .68);
  --texto-3: rgba(244, 241, 234, .45);
  --verde: #071F11;
  --teal: #265C54;
  --laranja: #FF4900;
  --laranja-2: #ff6a2b;
  --kraft: #EBE5DE;
  --ok: #39D66B;
  --alerta: #ffb020;
  --erro: #ff5a5a;
  --r: 10px;
  --r-lg: 16px;
  --sombra: 0 18px 50px -18px rgba(0, 0, 0, .8);
  --gutter: clamp(16px, 4vw, 56px);
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--texto);
  font-family: 'Montserrat', system-ui, sans-serif; font-size: 15px; line-height: 1.55;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
h1, h2, h3 { letter-spacing: -.02em; line-height: 1.15; margin: 0 0 .5em; }
button, input, select, textarea { font: inherit; color: inherit; }
.muted { color: var(--texto-2); }
.small { font-size: .82rem; }
.wrap { padding: 0 var(--gutter); }
.container { max-width: 1180px; margin: 0 auto; padding: 0 var(--gutter); }
.hide-mobile { }
@media (max-width: 720px) { .hide-mobile { display: none !important; } }

/* ===== Botões ===== */
.btn {
  display: inline-flex; align-items: center; gap: .5em; justify-content: center;
  padding: .8em 1.4em; border-radius: var(--r); border: 0; cursor: pointer;
  font-weight: 700; font-size: .95rem; transition: transform .15s, background .15s, opacity .15s;
  white-space: nowrap;
}
.btn:active { transform: scale(.97); }
.btn-primario { background: var(--laranja); color: #fff; }
.btn-primario:hover { background: var(--laranja-2); }
.btn-claro { background: #fff; color: #0b0b0b; }
.btn-claro:hover { background: rgba(255, 255, 255, .85); }
.btn-vidro { background: rgba(255, 255, 255, .14); color: #fff; backdrop-filter: blur(8px); }
.btn-vidro:hover { background: rgba(255, 255, 255, .24); }
.btn-borda { background: transparent; border: 1px solid var(--linha); color: var(--texto); }
.btn-borda:hover { border-color: rgba(255, 255, 255, .3); }
.btn-sm { padding: .5em .9em; font-size: .82rem; }
.btn-bloco { width: 100%; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }

/* ===== Topo ===== */
.topo {
  position: fixed; inset: 0 0 auto 0; z-index: 50; height: 68px;
  display: flex; align-items: center; gap: 28px; padding: 0 var(--gutter);
  background: linear-gradient(180deg, rgba(0, 0, 0, .75), transparent);
  transition: background .3s;
}
.topo.solido { background: rgba(7, 17, 11, .97); box-shadow: 0 1px 0 var(--linha); }
.logo { font-weight: 900; font-size: 1.35rem; letter-spacing: -.035em; display: flex; align-items: center; gap: 8px; }
.logo b { color: var(--laranja); font-weight: 900; }
.logo img { height: 28px; }
.nav { display: flex; gap: 22px; font-size: .9rem; font-weight: 500; }
.nav a { color: var(--texto-2); transition: color .15s; }
.nav a:hover, .nav a.ativo { color: #fff; }
.nav a.ativo { font-weight: 700; }
.topo-dir { margin-left: auto; display: flex; align-items: center; gap: 16px; }
.icone-btn { position: relative; width: 36px; height: 36px; display: grid; place-items: center; border-radius: 50%; background: transparent; border: 0; cursor: pointer; }
.icone-btn:hover { background: rgba(255, 255, 255, .1); }
.icone-btn svg { width: 20px; height: 20px; }
.badge-n { position: absolute; top: 2px; right: 2px; background: var(--laranja); color: #fff; font-size: .62rem; font-weight: 800; min-width: 16px; height: 16px; border-radius: 8px; display: grid; place-items: center; padding: 0 4px; }
.xp-pill { display: flex; align-items: center; gap: 6px; background: rgba(255, 255, 255, .08); padding: 5px 12px 5px 8px; border-radius: 99px; font-size: .78rem; font-weight: 700; }
.avatar { width: 34px; height: 34px; border-radius: 8px; background: var(--teal); display: grid; place-items: center; font-weight: 800; font-size: .8rem; flex: none; }
.menu-usuario { position: relative; }
.menu-usuario .dropdown {
  position: absolute; right: 0; top: 46px; min-width: 230px; background: rgba(12, 26, 18, .98);
  border: 1px solid var(--linha); border-radius: var(--r); padding: 8px; display: none; box-shadow: var(--sombra);
}
.menu-usuario.aberto .dropdown { display: block; }
.dropdown a, .dropdown .rot { display: block; padding: 9px 12px; border-radius: 8px; font-size: .88rem; }
.dropdown a:hover { background: rgba(255, 255, 255, .06); }
.dropdown .rot { color: var(--texto-3); font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; padding-bottom: 2px; }
.dropdown hr { border: 0; border-top: 1px solid var(--linha); margin: 6px 0; }
.dropdown a.sel { color: var(--laranja); font-weight: 700; }
.menu-mobile-btn { display: none; }
@media (max-width: 860px) {
  .nav { display: none; }
  .nav.aberta { display: flex; flex-direction: column; position: absolute; top: 68px; left: 0; right: 0; background: rgba(7, 17, 11, .98); padding: 16px var(--gutter); gap: 14px; border-bottom: 1px solid var(--linha); }
  .menu-mobile-btn { display: grid; }
  .xp-pill { display: none; }
}

/* ===== Hero ===== */
.hero { position: relative; min-height: min(82vh, 760px); display: flex; align-items: flex-end; padding: 120px var(--gutter) clamp(90px, 12vh, 150px); overflow: hidden; }
.hero-bg { position: absolute; inset: 0; background-size: cover; background-position: center 30%; transform: scale(1.04); }
.hero-bg::after { content: ''; position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(7, 17, 11, .95) 0%, rgba(7, 17, 11, .7) 38%, rgba(7, 17, 11, .1) 75%),
              linear-gradient(0deg, var(--bg) 0%, rgba(7, 17, 11, 0) 40%); }
.hero-conteudo { position: relative; max-width: 620px; }
.hero-tag { display: inline-flex; align-items: center; gap: 8px; font-size: .74rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--laranja); margin-bottom: 14px; }
.hero h1 { font-size: clamp(2rem, 5vw, 3.6rem); font-weight: 900; letter-spacing: -.035em; margin-bottom: 16px; text-shadow: 0 2px 20px rgba(0, 0, 0, .5); }
.hero p { color: var(--texto-2); font-size: clamp(.95rem, 1.4vw, 1.1rem); max-width: 520px; margin: 0 0 24px; }
.hero-acoes { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-meta { display: flex; gap: 16px; align-items: center; font-size: .85rem; color: var(--texto-2); margin-bottom: 18px; flex-wrap: wrap; }
.hero-meta .ok { color: var(--ok); font-weight: 700; }
.barra { height: 4px; background: rgba(255, 255, 255, .2); border-radius: 4px; overflow: hidden; }
.barra > i { display: block; height: 100%; background: var(--laranja); border-radius: 4px; }
.hero .barra { max-width: 320px; margin-bottom: 22px; }
@media (max-width: 720px) {
  .hero { min-height: 72vh; padding-bottom: 60px; }
  .hero-bg::after { background: linear-gradient(0deg, var(--bg) 8%, rgba(7, 17, 11, .55) 60%, rgba(7, 17, 11, .35)); }
}

/* ===== Fileiras (carrosséis) ===== */
.fileiras { position: relative; margin-top: clamp(-110px, -8vh, -60px); z-index: 2; padding-bottom: 60px; }
.fileira { margin-bottom: 38px; }
.fileira-topo { display: flex; align-items: baseline; gap: 12px; padding: 0 var(--gutter); margin-bottom: 12px; }
.fileira-topo h2 { font-size: clamp(1.05rem, 1.6vw, 1.35rem); font-weight: 800; margin: 0; }
.fileira-topo .muted { font-size: .8rem; }
.trilho-wrap { position: relative; }
.trilho {
  display: flex; gap: 10px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth;
  padding: 14px var(--gutter) 26px; scroll-padding: 0 var(--gutter); scrollbar-width: none;
}
.trilho::-webkit-scrollbar { display: none; }
.seta { position: absolute; top: 14px; bottom: 26px; width: var(--gutter); min-width: 40px; border: 0; z-index: 5; cursor: pointer;
  background: rgba(7, 17, 11, .6); color: #fff; opacity: 0; transition: opacity .2s; display: grid; place-items: center; }
.seta svg { width: 30px; height: 30px; }
.seta.esq { left: 0; } .seta.dir { right: 0; }
.trilho-wrap:hover .seta { opacity: 1; }
@media (hover: none) { .seta { display: none; } }

.cartao {
  position: relative; flex: 0 0 clamp(220px, 22vw, 300px); scroll-snap-align: start;
  border-radius: var(--r); background: var(--card); transition: transform .25s ease, box-shadow .25s ease; cursor: pointer;
}
.cartao:hover { transform: scale(1.06); z-index: 3; box-shadow: var(--sombra); }
.cartao .thumb { position: relative; aspect-ratio: 16 / 9; border-radius: var(--r); overflow: hidden; background: var(--card-2); }
.cartao .thumb img { width: 100%; height: 100%; object-fit: cover; transition: filter .25s; }
.cartao.bloqueado .thumb img { filter: grayscale(.6) brightness(.55); }
.cartao .cadeado { position: absolute; inset: 0; display: grid; place-items: center; }
.cartao .cadeado span { background: rgba(0, 0, 0, .65); border-radius: 99px; padding: 6px 12px; font-size: .75rem; font-weight: 700; display: flex; gap: 6px; align-items: center; }
.cartao .barra { position: absolute; left: 10px; right: 10px; bottom: 8px; }
.cartao .selo { position: absolute; top: 8px; left: 8px; background: var(--laranja); color: #fff; font-size: .66rem; font-weight: 800; padding: 3px 8px; border-radius: 6px; text-transform: uppercase; letter-spacing: .04em; }
.cartao .selo.ok { background: var(--ok); color: #062; }
.cartao .selo.alerta { background: var(--alerta); color: #321; }
.cartao .info { padding: 10px 12px 12px; }
.cartao .info h3 { font-size: .9rem; font-weight: 700; margin: 0 0 3px; line-height: 1.3; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.cartao .info p { font-size: .75rem; color: var(--texto-3); margin: 0; }
.cartao .play { position: absolute; right: 10px; bottom: 10px; width: 38px; height: 38px; border-radius: 50%; background: #fff; color: #000; display: grid; place-items: center; opacity: 0; transform: translateY(6px); transition: .2s; }
.cartao:hover .play { opacity: 1; transform: none; }
.cartao.largo { flex-basis: clamp(260px, 28vw, 360px); }

/* Top 10 / ranking na home */
.cartao-rank { display: flex; align-items: flex-end; flex: 0 0 auto; }
.cartao-rank .n { font-size: 7rem; font-weight: 900; line-height: .8; color: var(--bg); -webkit-text-stroke: 3px rgba(255, 255, 255, .5); margin-right: -14px; }

/* ===== Página do curso ===== */
.curso-hero { position: relative; padding: 130px var(--gutter) 50px; min-height: 60vh; display: flex; align-items: flex-end; }
.curso-hero .hero-bg::after { background: linear-gradient(90deg, rgba(7, 17, 11, .96) 0%, rgba(7, 17, 11, .78) 45%, rgba(7, 17, 11, .25) 100%), linear-gradient(0deg, var(--bg), transparent 50%); }
.curso-grid { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 40px; padding: 36px var(--gutter) 80px; max-width: 1400px; position: relative; z-index: 2; }
@media (max-width: 980px) { .curso-grid { grid-template-columns: 1fr; } }
.painel { background: var(--bg-2); border: 1px solid var(--linha); border-radius: var(--r-lg); padding: 22px; }
.painel h3 { font-size: 1rem; }
.modulo { border: 1px solid var(--linha); border-radius: var(--r); margin-bottom: 12px; overflow: hidden; background: var(--bg-2); }
.modulo summary { list-style: none; cursor: pointer; padding: 16px 18px; display: flex; align-items: center; gap: 12px; font-weight: 700; }
.modulo summary::-webkit-details-marker { display: none; }
.modulo summary .muted { font-weight: 500; font-size: .8rem; margin-left: auto; }
.modulo summary .chev { transition: transform .2s; }
.modulo[open] summary .chev { transform: rotate(180deg); }
.aula-item { display: flex; align-items: center; gap: 14px; padding: 12px 18px; border-top: 1px solid var(--linha); font-size: .9rem; transition: background .15s; }
.aula-item:hover { background: rgba(255, 255, 255, .03); }
.aula-item .n { width: 26px; height: 26px; border-radius: 50%; border: 1.5px solid var(--texto-3); display: grid; place-items: center; font-size: .72rem; font-weight: 700; flex: none; color: var(--texto-2); }
.aula-item.feita .n { background: var(--ok); border-color: var(--ok); color: #041; }
.aula-item.atual { background: rgba(255, 73, 0, .08); }
.aula-item.atual .n { border-color: var(--laranja); color: var(--laranja); }
.aula-item .tipo { margin-left: auto; font-size: .72rem; color: var(--texto-3); text-transform: uppercase; letter-spacing: .06em; }
.aula-item.trancada { opacity: .5; pointer-events: none; }

/* ===== Player / aula ===== */
.aula-layout { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 0; padding-top: 68px; min-height: 100vh; }
@media (max-width: 1080px) { .aula-layout { grid-template-columns: 1fr; } }
.aula-main { padding: 20px var(--gutter) 60px; }
.player { position: relative; aspect-ratio: 16 / 9; background: #000; border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--sombra); }
.player iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.aula-lateral { background: var(--bg-2); border-left: 1px solid var(--linha); max-height: calc(100vh - 68px); overflow-y: auto; position: sticky; top: 68px; }
@media (max-width: 1080px) { .aula-lateral { position: static; max-height: none; border-left: 0; border-top: 1px solid var(--linha); } }
.aula-lateral .modulo { border-radius: 0; border-width: 0 0 1px; margin: 0; background: transparent; }
.migalha { font-size: .8rem; color: var(--texto-3); margin-bottom: 10px; display: flex; gap: 6px; flex-wrap: wrap; }
.migalha a:hover { color: #fff; }
.aula-barra { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin: 18px 0 8px; }
.aula-barra h1 { font-size: clamp(1.2rem, 2.2vw, 1.6rem); margin: 0; flex: 1 1 320px; }
.voto { display: flex; gap: 6px; }
.voto button { background: rgba(255, 255, 255, .06); border: 1px solid var(--linha); border-radius: 50%; width: 38px; height: 38px; cursor: pointer; }
.voto button.sel { background: var(--laranja); border-color: var(--laranja); }
.anexo { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border: 1px solid var(--linha); border-radius: var(--r); background: var(--bg-2); margin-bottom: 8px; transition: border-color .15s; }
.anexo:hover { border-color: var(--laranja); }
.nav-aulas { display: flex; justify-content: space-between; gap: 12px; margin: 26px 0; flex-wrap: wrap; }
.material-destaque { background: linear-gradient(135deg, var(--card), var(--bg-2)); border: 1px solid var(--linha); border-radius: var(--r-lg); padding: 40px 28px; text-align: center; }

/* ===== Abas / comentários ===== */
.abas { display: flex; gap: 4px; border-bottom: 1px solid var(--linha); margin: 30px 0 18px; }
.abas button { background: none; border: 0; padding: 12px 16px; cursor: pointer; color: var(--texto-2); font-weight: 600; border-bottom: 2px solid transparent; }
.abas button.sel { color: #fff; border-color: var(--laranja); }
.comentario { display: flex; gap: 12px; padding: 14px 0; border-bottom: 1px solid var(--linha); }
.comentario .corpo { flex: 1; min-width: 0; }
.comentario .nome { font-weight: 700; font-size: .88rem; }
.comentario .nome .tag { font-size: .66rem; background: var(--teal); padding: 2px 7px; border-radius: 5px; margin-left: 6px; text-transform: uppercase; }
.comentario .texto { white-space: pre-wrap; font-size: .9rem; margin-top: 4px; word-wrap: break-word; }
.comentario .resposta { margin-top: 10px; padding: 10px 14px; background: var(--bg-2); border-left: 3px solid var(--laranja); border-radius: 0 8px 8px 0; }

/* ===== Formulários ===== */
label { display: block; font-size: .82rem; font-weight: 600; margin-bottom: 6px; color: var(--texto-2); }
.campo { margin-bottom: 16px; }
input[type=text], input[type=email], input[type=password], input[type=number], input[type=date], input[type=url], input[type=search], input[type=file], select, textarea {
  width: 100%; background: rgba(255, 255, 255, .05); border: 1px solid rgba(255, 255, 255, .14); border-radius: var(--r);
  padding: 12px 14px; outline: none; transition: border-color .15s;
}
input:focus, select:focus, textarea:focus { border-color: var(--laranja); }
select option { background: var(--bg-2); }
textarea { min-height: 100px; resize: vertical; }
.check { display: flex; align-items: center; gap: 8px; font-size: .88rem; color: var(--texto); }
.check input { width: 18px; height: 18px; accent-color: var(--laranja); }

/* ===== Login ===== */
.auth { min-height: 100vh; display: grid; place-items: center; padding: 30px 16px;
  background: radial-gradient(ellipse at top left, rgba(38, 92, 84, .5), transparent 55%), radial-gradient(ellipse at bottom right, rgba(255, 73, 0, .18), transparent 50%), var(--bg); }
.auth-box { width: 100%; max-width: 420px; background: rgba(10, 12, 10, .66); border: 1px solid rgba(255, 255, 255, .1); border-radius: 20px; padding: 36px 30px; backdrop-filter: blur(16px); box-shadow: 0 30px 70px -24px rgba(0, 0, 0, .7); }
.auth-box .logo { justify-content: center; margin-bottom: 8px; font-size: 1.6rem; }
.auth-box h1 { font-size: 1.3rem; text-align: center; font-weight: 800; }
.auth-box .sub { text-align: center; color: var(--texto-2); font-size: .88rem; margin-bottom: 24px; }
.alerta { padding: 12px 14px; border-radius: var(--r); font-size: .88rem; margin-bottom: 16px; }
.alerta.erro { background: rgba(255, 90, 90, .12); border: 1px solid rgba(255, 90, 90, .35); }
.alerta.ok { background: rgba(57, 214, 107, .1); border: 1px solid rgba(57, 214, 107, .35); }
.alerta.info { background: rgba(255, 176, 32, .1); border: 1px solid rgba(255, 176, 32, .35); }
.link-sutil { color: var(--texto-2); font-size: .85rem; text-decoration: underline; text-underline-offset: 3px; }
.link-sutil:hover { color: #fff; }

/* ===== Páginas internas ===== */
.pagina { padding: 100px 0 80px; }
.pagina-topo { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 26px; }
.pagina-topo h1 { font-size: clamp(1.6rem, 3vw, 2.2rem); margin: 0; font-weight: 900; }
.grade { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.grade .cartao:hover { transform: translateY(-4px); }
.segmentado { display: inline-flex; background: rgba(255, 255, 255, .06); border-radius: 99px; padding: 4px; }
.segmentado a { padding: 8px 18px; border-radius: 99px; font-size: .85rem; font-weight: 600; color: var(--texto-2); }
.segmentado a.sel { background: var(--laranja); color: #fff; }
.toast { position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%); background: #fff; color: #111; padding: 12px 20px; border-radius: 99px; font-weight: 600; font-size: .9rem; z-index: 100; box-shadow: var(--sombra); animation: toast 5s forwards; max-width: calc(100% - 32px); }
@keyframes toast { 0% { opacity: 0; transform: translate(-50%, 12px); } 8%, 85% { opacity: 1; transform: translate(-50%, 0); } 100% { opacity: 0; } }

/* Ranking */
.podio { display: flex; justify-content: center; align-items: flex-end; gap: clamp(10px, 3vw, 40px); margin: 30px 0 40px; }
.podio .p { text-align: center; }
.podio .foto { width: clamp(70px, 12vw, 110px); aspect-ratio: 1; border-radius: 50%; display: grid; place-items: center; font-weight: 900; font-size: 1.6rem; margin: 0 auto 10px; border: 4px solid; position: relative; background: var(--card); }
.podio .p1 .foto { width: clamp(90px, 15vw, 140px); border-color: #f5b301; }
.podio .p2 .foto { border-color: #c0c0c0; }
.podio .p3 .foto { border-color: #cd7f32; }
.podio .coroa { position: absolute; top: -34px; left: 50%; transform: translateX(-50%); font-size: 2rem; }
.podio .xp { color: var(--laranja); font-weight: 800; }
.lista-rank { max-width: 720px; margin: 0 auto; }
.lista-rank .l { display: flex; align-items: center; gap: 14px; padding: 12px 16px; border-radius: var(--r); }
.lista-rank .l:nth-child(odd) { background: var(--bg-2); }
.lista-rank .l.eu { outline: 2px solid var(--laranja); }
.lista-rank .pos { width: 28px; font-weight: 800; color: var(--texto-3); }
.lista-rank .xp { margin-left: auto; font-weight: 800; color: var(--laranja); }
.feed { display: flex; gap: 10px; overflow-x: auto; padding-bottom: 8px; scrollbar-width: none; }
.feed div { flex: none; background: var(--bg-2); border: 1px solid var(--linha); border-radius: var(--r); padding: 8px 14px; font-size: .78rem; }
.feed b { color: var(--ok); }

/* Nível */
.nivel-card { display: flex; gap: 18px; align-items: center; }
.badges { display: grid; grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: 12px; }
.badge { text-align: center; padding: 16px 10px; border-radius: var(--r); background: var(--bg-2); border: 1px solid var(--linha); }
.badge.off { opacity: .35; filter: grayscale(1); }
.badge b { display: block; font-size: .82rem; margin-top: 6px; }
.badge small { color: var(--texto-3); font-size: .7rem; }

/* Tabelas */
.tabela { width: 100%; border-collapse: collapse; font-size: .88rem; }
.tabela th { text-align: left; font-weight: 600; color: var(--texto-3); font-size: .74rem; text-transform: uppercase; letter-spacing: .06em; padding: 10px 12px; border-bottom: 1px solid var(--linha); }
.tabela td { padding: 12px; border-bottom: 1px solid var(--linha); vertical-align: middle; }
.tabela tr:hover td { background: rgba(255, 255, 255, .02); }
.tabela-wrap { overflow-x: auto; }
.chip { display: inline-block; padding: 3px 9px; border-radius: 6px; font-size: .72rem; font-weight: 700; background: rgba(255, 255, 255, .08); }
.chip.ok { background: rgba(57, 214, 107, .15); color: var(--ok); }
.chip.alerta { background: rgba(255, 176, 32, .15); color: var(--alerta); }
.chip.erro { background: rgba(255, 90, 90, .15); color: var(--erro); }

/* Certificados */
.cert { display: flex; gap: 18px; align-items: center; padding: 18px; border-radius: var(--r-lg); background: linear-gradient(135deg, var(--card), var(--bg-2)); border: 1px solid var(--linha); margin-bottom: 12px; flex-wrap: wrap; }
.cert .dados { flex: 1 1 240px; min-width: 0; }
.cert .acoes { display: flex; gap: 8px; flex-wrap: wrap; }

/* Prova */
.questao { background: var(--bg-2); border: 1px solid var(--linha); border-radius: var(--r-lg); padding: 22px; margin-bottom: 16px; }
.questao .enun { white-space: pre-wrap; font-weight: 600; margin-bottom: 14px; }
.alt { display: flex; gap: 12px; align-items: flex-start; padding: 12px 14px; border: 1px solid var(--linha); border-radius: var(--r); margin-bottom: 8px; cursor: pointer; transition: .15s; font-weight: 400; color: var(--texto); font-size: .92rem; }
.alt:hover { border-color: rgba(255, 255, 255, .3); }
.alt input { margin-top: 3px; accent-color: var(--laranja); }
.alt:has(input:checked) { border-color: var(--laranja); background: rgba(255, 73, 0, .08); }
.resultado { text-align: center; padding: 60px 20px; }
.resultado .nota { font-size: 5rem; font-weight: 900; line-height: 1; }
.resultado .nota.ok { color: var(--ok); }
.resultado .nota.erro { color: var(--erro); }

/* Admin */
.admin-layout { display: grid; grid-template-columns: 230px 1fr; min-height: 100vh; }
.admin-menu { background: var(--bg-2); border-right: 1px solid var(--linha); padding: 22px 14px; position: sticky; top: 0; height: 100vh; overflow-y: auto; }
.admin-menu a { display: flex; gap: 10px; padding: 10px 12px; border-radius: 8px; font-size: .88rem; color: var(--texto-2); }
.admin-menu a:hover { background: rgba(255, 255, 255, .05); color: #fff; }
.admin-menu a.ativo { background: rgba(255, 73, 0, .14); color: #fff; font-weight: 700; }
.admin-menu .logo { margin: 0 12px 24px; font-size: 1.15rem; }
.admin-main { padding: 28px clamp(16px, 3vw, 40px) 80px; min-width: 0; }
.kpis { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 14px; margin-bottom: 26px; }
.kpi { background: var(--bg-2); border: 1px solid var(--linha); border-radius: var(--r-lg); padding: 18px; }
.kpi .v { font-size: 1.9rem; font-weight: 900; letter-spacing: -.03em; }
.kpi .r { font-size: .78rem; color: var(--texto-3); text-transform: uppercase; letter-spacing: .06em; font-weight: 600; }
.duas-col { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-linha { display: flex; gap: 10px; flex-wrap: wrap; align-items: flex-end; }
.form-linha .campo { flex: 1 1 160px; margin-bottom: 0; }
@media (max-width: 900px) {
  .admin-layout { grid-template-columns: 1fr; }
  .admin-menu { position: static; height: auto; display: flex; flex-wrap: wrap; gap: 4px; padding: 12px; }
  .admin-menu .logo { width: 100%; margin-bottom: 8px; }
  .duas-col { grid-template-columns: 1fr; }
}

.rodape { padding: 30px var(--gutter); border-top: 1px solid var(--linha); color: var(--texto-3); font-size: .78rem; display: flex; gap: 16px; flex-wrap: wrap; justify-content: space-between; }

/* ===== Identidade: logo e pôsteres ===== */
.logo img { height: 30px; width: auto; }
.logo .logo-auth { height: auto; width: 190px; margin: 0 auto 6px; }
.cartao.poster { flex: 0 0 clamp(128px, 12.5vw, 190px); background: transparent; }
.cartao.poster .thumb { aspect-ratio: 5 / 8; }
.cartao.poster .info { padding: 8px 2px 0; }
.cartao.poster .info p { font-size: .74rem; color: var(--texto-2); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.cartao.poster .play { width: 34px; height: 34px; right: 8px; bottom: 14px; }
.grade .cartao.poster { flex-basis: auto; }
.grade:has(.poster) { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
.hero-bg.desfocado { filter: blur(28px) saturate(1.2) brightness(.7); transform: scale(1.2); }
.hero-poster { position: absolute; right: calc(var(--gutter) + 2vw); bottom: clamp(90px, 12vh, 150px); width: clamp(170px, 17vw, 260px); aspect-ratio: 5 / 8; object-fit: cover; border-radius: var(--r-lg); box-shadow: 0 30px 80px -20px rgba(0, 0, 0, .9); z-index: 1; }
.curso-hero { gap: 40px; }
.curso-poster { position: relative; z-index: 1; width: clamp(160px, 16vw, 250px); aspect-ratio: 5 / 8; object-fit: cover; border-radius: var(--r-lg); box-shadow: 0 30px 80px -20px rgba(0, 0, 0, .9); flex: none; order: 2; margin-left: auto; }
.curso-hero .hero-conteudo { order: 1; }
@media (max-width: 860px) { .hero-poster, .curso-poster { display: none; } }
@media (max-width: 720px) {
  .fileiras { margin-top: 0; }
  .hero { padding-bottom: 36px; }
  .cartao.poster { flex-basis: 34vw; }
}

/* ===== Ícones próprios ===== */
.ico { width: 1.15em; height: 1.15em; vertical-align: -.22em; flex: none; display: inline-block; }
.ico.g { width: 1.6em; height: 1.6em; }
.ico.xg { width: 2.4em; height: 2.4em; }
.ac { stroke: var(--ico-acento, #FF4900); }
.acf { fill: var(--ico-acento, #FF4900); }
.admin-menu a .ico { width: 18px; height: 18px; opacity: .9; }
.medalha { width: 58px; height: 58px; border-radius: 50%; display: grid; place-items: center; margin: 0 auto; background: radial-gradient(circle at 30% 30%, rgba(255,255,255,.12), rgba(255,255,255,.03)); border: 1.5px solid rgba(255,73,0,.45); color: var(--texto); }
.medalha .ico { width: 30px; height: 30px; }
.badge.off .medalha { border-color: var(--linha); }
.nivel-ico { width: 64px; height: 64px; border-radius: 18px; display: grid; place-items: center; background: rgba(57,214,107,.1); color: var(--ok); --ico-acento: #FF4900; flex: none; }
.nivel-ico .ico { width: 38px; height: 38px; }
.xp-pill .ico { width: 16px; height: 16px; color: var(--ok); }
.voto button { display: grid; place-items: center; color: var(--texto); }
.voto button .ico { width: 18px; height: 18px; }
.voto button.sel { --ico-acento: #fff; color: #fff; }
.cert .ico-box, .ico-box { width: 56px; height: 56px; border-radius: 12px; background: rgba(255,73,0,.12); display: grid; place-items: center; flex: none; color: var(--texto); }
.ico-box .ico { width: 28px; height: 28px; }
.anexo .ico-box { width: 38px; height: 38px; border-radius: 8px; }
.anexo .ico-box .ico { width: 22px; height: 22px; }
.podio .coroa { color: #f5b301; --ico-acento: #f5b301; font-size: 0; }
.podio .coroa .ico { width: 38px; height: 38px; }