/* ============================================================
   Empower LMS · Design System do mockup (derivado do Brand Kit)
   ============================================================ */
:root{
  --orange:#f97316; --primary:#9d4300; --orange-soft:#fff1e7; --orange-fixed:#ffdbca;
  --ink:#0b1c30; --muted:#5d5f5f; --faint:#94a3b8; --border:#e2e8f0; --bg:#f8f9ff;
  --low:#eff4ff; --white:#ffffff; --err:#ba1a1a; --err-bg:#ffdad6;
  --ok:#10B981; --warn:#F59E0B; --bad:#EF4444; --info:#3B82F6; --violet:#8B5CF6; --rose:#E11D48;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:'Inter',sans-serif;background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;font-size:14px;line-height:20px}
.material-symbols-outlined{font-variation-settings:'FILL' 0,'wght' 400,'GRAD' 0,'opsz' 24;font-size:20px;vertical-align:middle}
.mono{font-family:'JetBrains Mono',monospace}
a{color:var(--primary)}
h1,h2,h3{margin:0}
::placeholder{color:var(--faint)}

/* ===== botões ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 18px;border-radius:8px;border:none;font:600 13px 'Inter',sans-serif;cursor:pointer;text-decoration:none;color:inherit}
.btn .material-symbols-outlined{font-size:18px}
.btn-primary{background:var(--orange);color:#fff}.btn-primary:hover{background:var(--primary)}
.btn-secondary{background:var(--ink);color:#fff}
.btn-outline{background:#fff;color:var(--ink);border:1px solid #cbd5e1}.btn-outline:hover{background:#f8fafc}
.btn-ghost{background:transparent;color:var(--primary)}.btn-ghost:hover{background:var(--orange-soft)}
.btn-danger{background:var(--err);color:#fff}
.btn-sm{padding:7px 12px;font-size:12px;border-radius:6px}
.btn-lg{padding:13px 24px;font-size:14px;border-radius:10px}
.btn[disabled]{background:var(--border);color:var(--faint);cursor:not-allowed}
.icon-btn{width:34px;height:34px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--border);background:#fff;border-radius:8px;cursor:pointer;color:var(--ink)}
.icon-btn:hover{background:#f8fafc}

/* ===== superfícies, formulários, badges ===== */
.card{background:#fff;border:1px solid var(--border);border-radius:16px;padding:24px}
.label{display:block;font-size:11px;line-height:14px;letter-spacing:.03em;font-weight:600;text-transform:uppercase;color:#454747;margin-bottom:6px}
.input,select.input,textarea.input{width:100%;padding:10px 14px;border:1px solid #cbd5e1;border-radius:8px;background:#fff;font:400 14px 'Inter',sans-serif;color:var(--ink)}
.input:focus{outline:none;border-color:var(--orange);box-shadow:0 0 0 3px rgba(249,115,22,.15)}
.help{font-size:11px;color:var(--faint);margin-top:4px}
.field{margin-bottom:16px}
.badge{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:600;padding:4px 10px;border-radius:999px;white-space:nowrap}
.badge .dot{width:6px;height:6px;border-radius:50%}
.b-ok{color:#047857;background:#ecfdf5}.b-ok .dot{background:var(--ok)}
.b-warn{color:#b45309;background:#fffbeb}.b-warn .dot{background:var(--warn)}
.b-bad{color:#b91c1c;background:#fef2f2}.b-bad .dot{background:var(--bad)}
.b-info{color:#1d4ed8;background:#eff6ff}.b-info .dot{background:var(--info)}
.b-neutral{color:#475569;background:#f1f5f9}
.b-brand{color:var(--primary);background:var(--orange-soft);font-weight:700}
.alert{display:flex;gap:10px;padding:12px 14px;border-radius:10px;font-size:12px;line-height:17px}
.alert .material-symbols-outlined{font-size:18px;flex-shrink:0}
.a-info{background:#eff6ff;border:1px solid #bfdbfe;color:#1e3a8a}.a-info .material-symbols-outlined{color:var(--info)}
.a-ok{background:#ecfdf5;border:1px solid #a7f3d0;color:#065f46}.a-ok .material-symbols-outlined{color:var(--ok)}
.a-warn{background:#fffbeb;border:1px solid #fde68a;color:#78350f}.a-warn .material-symbols-outlined{color:var(--warn)}
.a-bad{background:#fef2f2;border:1px solid #fecaca;color:#7f1d1d}.a-bad .material-symbols-outlined{color:var(--bad)}
.progress{height:8px;background:var(--low);border-radius:999px;overflow:hidden}
.progress>i{display:block;height:100%;background:var(--orange);border-radius:999px}
.chip{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;padding:7px 14px;border-radius:999px;border:1px solid var(--border);background:#fff;color:var(--muted);cursor:pointer;white-space:nowrap}
.chip.on{background:var(--orange-soft);border-color:var(--orange);color:var(--primary)}
.chip .material-symbols-outlined{font-size:15px}

/* ===== KPI / tabela / paginação ===== */
.kpi{background:#fff;border:1px solid var(--border);border-radius:16px;padding:20px;display:flex;flex-direction:column;gap:10px}
.kpi .t{display:flex;justify-content:space-between;align-items:center;font-size:12px;font-weight:500;color:var(--muted)}
.kpi .t .material-symbols-outlined{padding:6px;border-radius:8px}
.kpi .v{font-family:'JetBrains Mono',monospace;font-size:26px;font-weight:500;line-height:1}
.kpi .d{display:flex;align-items:center;gap:6px;font-size:11px;color:var(--faint)}
table.tbl{width:100%;border-collapse:collapse}
.tbl th{text-align:left;padding:12px 16px;font-size:11px;font-weight:600;letter-spacing:.03em;text-transform:uppercase;color:var(--muted);background:var(--bg)}
.tbl td{padding:12px 16px;border-top:1px solid var(--low);font-size:13px;vertical-align:middle}
.tbl tr:hover td{background:var(--bg)}
.tbl .num{text-align:right;font-family:'JetBrains Mono',monospace}
.avatar{width:34px;height:34px;border-radius:50%;color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;flex-shrink:0}
.sec-title{font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--faint)}
.overline{font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--orange)}
.toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:12px;padding:16px 20px;border-bottom:1px solid var(--low)}
.search{position:relative}
.search .material-symbols-outlined{position:absolute;left:10px;top:50%;transform:translateY(-50%);font-size:17px;color:var(--faint)}
.search input{padding:8px 10px 8px 34px;border:1px solid var(--border);border-radius:8px;background:var(--bg);font:400 12px 'Inter',sans-serif;width:200px}
.search input:focus{outline:none;border-color:var(--orange);box-shadow:0 0 0 3px rgba(249,115,22,.15);background:#fff}
.pagination{display:flex;gap:4px}
.pagination button{width:32px;height:32px;border:1px solid var(--border);background:#fff;border-radius:8px;cursor:pointer;font:600 12px 'Inter',sans-serif;color:var(--ink);display:inline-flex;align-items:center;justify-content:center}
.pagination button.on{background:var(--orange);border-color:var(--orange);color:#fff}

/* ===== shell do app (sidebar + navbar, injetado por empower.js) ===== */
.app{display:flex;min-height:100vh}
.side{width:248px;flex-shrink:0;background:#fff;border-right:1px solid var(--border);display:flex;flex-direction:column}
.side .brand{padding:18px 20px 14px;border-bottom:1px solid var(--low)}
.side .brand small{display:block;margin-top:8px;font-size:10px;color:var(--faint)}
.side nav{padding:14px 12px;display:flex;flex-direction:column;gap:2px;flex:1}
.side nav b{font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--faint);padding:10px 12px 6px}
.side nav a{display:flex;align-items:center;gap:12px;padding:9px 12px;border-radius:8px;font-size:13px;font-weight:600;color:#475569;text-decoration:none}
.side nav a:hover,.side nav a.on{background:var(--orange-soft);color:var(--primary)}
.side nav a .material-symbols-outlined{font-size:19px}
.side .foot{padding:14px 16px;border-top:1px solid var(--low);display:flex;align-items:center;gap:10px}
.side .foot small{display:block;font-size:11px;color:var(--muted)}
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.navbar{display:flex;align-items:center;gap:14px;height:60px;padding:0 24px;background:#fff;border-bottom:1px solid var(--border)}
.crumb{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--muted);white-space:nowrap;overflow:hidden}
.crumb b{color:var(--ink);font-weight:600}
.crumb .material-symbols-outlined{font-size:14px;color:var(--faint)}
.content{padding:28px;max-width:1240px;width:100%;margin:0 auto}
.logo{display:inline-flex;align-items:center;gap:9px;text-decoration:none}
.logo svg{display:block}
.logo b{font-size:20px;font-weight:800;letter-spacing:-.02em;color:var(--ink)}
.logo.sm b{font-size:16px}

/* ===== layout util ===== */
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}
.g3{grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}
.g4{grid-template-columns:repeat(auto-fit,minmax(215px,1fr))}
.row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.spread{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.page-head{margin-bottom:22px}
.page-head h1{font-size:24px;line-height:32px;font-weight:600;letter-spacing:-.01em}
.page-head p{margin:4px 0 0;color:var(--muted)}

/* ===== cards de curso/trilha ===== */
.ccard{background:#fff;border:1px solid var(--border);border-radius:16px;overflow:hidden;display:flex;flex-direction:column;transition:box-shadow .15s}
.ccard:hover{box-shadow:0 10px 28px rgba(2,6,23,.08)}
.ccard .cover{height:120px;display:flex;align-items:flex-start;justify-content:space-between;padding:12px}
.ccard .body{padding:16px;display:flex;flex-direction:column;gap:10px;flex:1}
.ccard h3{font-size:15px;font-weight:600;line-height:21px}
.ccard .meta{font-size:11px;color:var(--faint)}
.ccard .foot{padding:12px 16px;border-top:1px solid var(--low);display:flex;align-items:center;justify-content:space-between;gap:8px}

/* ===== wizard ===== */
.wizard-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:32px;background-image:radial-gradient(#dfe0e0 1px,transparent 1px);background-size:24px 24px}
.wizard{background:#fff;border:1px solid var(--border);border-radius:20px;box-shadow:0 24px 60px rgba(2,6,23,.12);width:100%;max-width:760px;overflow:hidden}
.stepper{display:flex;align-items:flex-start;padding:24px 28px 4px}
.step{display:flex;flex-direction:column;align-items:center;gap:6px;width:96px;flex-shrink:0;text-align:center}
.step .n{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;background:#fff;border:2px solid var(--border);color:var(--faint)}
.step small{font-size:11px;font-weight:500;color:var(--faint)}
.step.done .n{background:var(--ok);border-color:var(--ok);color:#fff}
.step.done small{color:var(--ink);font-weight:600}
.step.cur .n{background:var(--orange-soft);border-color:var(--orange);color:var(--primary)}
.step.cur small{color:var(--primary);font-weight:700}
.step-line{height:2px;background:var(--border);flex:1;margin-top:15px;min-width:10px}
.step-line.done{background:var(--ok)}
.req{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 14px;border:1px solid var(--low);border-radius:10px;font-size:13px}

/* ===== login ===== */
.login{display:flex;min-height:100vh}
.login .hero{flex:1;display:none;flex-direction:column;justify-content:space-between;padding:48px;background-image:radial-gradient(#dfe0e0 1px,transparent 1px);background-size:24px 24px;background-color:var(--bg)}
@media(min-width:1000px){.login .hero{display:flex}}
.login .panel{flex:1;display:flex;align-items:center;justify-content:center;padding:32px;background:#fff}

/* ===== player do curso ===== */
.player{display:flex;min-height:calc(100vh - 60px)}
.toc{width:300px;flex-shrink:0;background:#fff;border-right:1px solid var(--border);padding:20px;overflow-y:auto}
.toc .item{display:flex;gap:10px;align-items:flex-start;padding:10px 12px;border-radius:10px;font-size:13px;cursor:pointer}
.toc .item:hover{background:var(--bg)}
.toc .item.on{background:var(--orange-soft)}
.toc .item .st{width:22px;height:22px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:1px}
.block{background:#fff;border:1px solid var(--border);border-radius:16px;padding:24px;margin-bottom:18px}
.video-ph{aspect-ratio:16/9;background:#0b1c30;border-radius:12px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;color:#94a3b8}
.pdf-ph{height:300px;background:var(--bg);border:1px dashed var(--border);border-radius:12px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;color:var(--muted)}
.img-ph{height:240px;border-radius:12px;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700}

/* ===== avaliação ===== */
.q{background:#fff;border:1px solid var(--border);border-radius:16px;padding:24px;margin-bottom:16px}
.q .opt{display:flex;align-items:flex-start;gap:12px;padding:12px 14px;border:1px solid var(--border);border-radius:10px;margin-top:10px;cursor:pointer;font-size:14px}
.q .opt:hover{border-color:var(--orange)}
.q .opt input{width:17px;height:17px;accent-color:var(--orange);margin-top:1px;flex-shrink:0}
.q .opt.sel{border-color:var(--orange);background:#fff7f0}

/* ===== gráficos css ===== */
.hbar{display:flex;flex-direction:column;gap:5px;margin-bottom:14px}
.hbar .t{display:flex;justify-content:space-between;font-size:12px}
.hbar .t b{font-weight:500}
.hbar .bar{height:10px;background:var(--low);border-radius:999px;overflow:hidden}
.hbar .bar i{display:block;height:100%;border-radius:999px}
.vbars{display:flex;align-items:flex-end;gap:6px;height:160px}
.vbars>div{flex:1;display:flex;flex-direction:column;align-items:center;gap:6px;height:100%;justify-content:flex-end}
.vbars i{width:100%;max-width:26px;background:var(--orange-fixed);border-radius:6px 6px 2px 2px}
.vbars i.hot{background:var(--orange)}
.vbars small{font-size:10px;color:var(--faint);font-family:'JetBrains Mono',monospace}
.legend{display:flex;align-items:center;gap:8px;font-size:13px}
.legend .sw{width:10px;height:10px;border-radius:3px;flex-shrink:0}
.donut{width:160px;height:160px;border-radius:50%;flex-shrink:0;position:relative}
.donut:after{content:"";position:absolute;inset:26px;background:#fff;border-radius:50%}
.donut .c{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:1}

/* ===== certificado ===== */
.cert{aspect-ratio:1.414/1;background:#fff;border:1px solid var(--border);border-radius:12px;box-shadow:0 16px 40px rgba(2,6,23,.12);padding:6%;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;position:relative;overflow:hidden}
.cert:before{content:"";position:absolute;inset:14px;border:2px solid var(--orange-fixed);border-radius:8px;pointer-events:none}
.cert:after{content:"";position:absolute;top:-60px;right:-60px;width:180px;height:180px;border-radius:50%;background:var(--orange-soft)}

/* ===== modal / toggle / abas / vazio ===== */
.modal-demo{background:#eef2f7;background-image:radial-gradient(#dfe0e0 1px,transparent 1px);background-size:20px 20px;border-radius:12px;padding:36px;display:flex;justify-content:center}
.modal{background:#fff;border-radius:16px;box-shadow:0 20px 50px rgba(2,6,23,.18);width:100%;max-width:460px;overflow:hidden}
.modal .mh{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid var(--low);font-size:16px;font-weight:600}
.modal .mb{padding:22px}
.modal .mf{display:flex;justify-content:flex-end;gap:10px;padding:16px 22px;background:var(--bg)}
.toggle{width:44px;height:24px;border-radius:999px;background:#cbd5e1;position:relative;cursor:pointer;flex-shrink:0;display:inline-block;vertical-align:middle}
.toggle:after{content:"";position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.25);transition:left .2s}
.toggle.on{background:var(--orange)}
.toggle.on:after{left:23px}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border)}
.tabs button{padding:10px 16px;background:transparent;border:none;border-bottom:2px solid transparent;color:var(--muted);font:600 13px 'Inter',sans-serif;cursor:pointer;margin-bottom:-1px}
.tabs button.on{border-color:var(--orange);color:var(--primary)}
.empty{display:flex;flex-direction:column;align-items:center;gap:10px;padding:32px 16px;text-align:center;border:1px dashed var(--border);border-radius:12px}
.dropzone{border:2px dashed #cbd5e1;border-radius:12px;padding:24px 16px;display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center;cursor:pointer;background:var(--bg)}
.dropzone:hover{border-color:var(--orange);background:#fff7f0}

/* ===== adições do app ===== */
.dropdown-panel{display:none;position:absolute;right:0;top:42px;width:260px;padding:8px;z-index:50;background:#fff;border:1px solid var(--border);border-radius:12px;box-shadow:0 12px 30px rgba(2,6,23,.12)}
.dropdown-panel.open{display:block}
.dropdown-panel a,.dropdown-panel button{display:flex;align-items:center;gap:8px;width:100%;padding:8px 10px;border:none;background:none;border-radius:6px;font:600 13px 'Inter',sans-serif;color:var(--ink);text-decoration:none;cursor:pointer;text-align:left}
.dropdown-panel a:hover,.dropdown-panel button:hover{background:var(--bg)}
.rich-text p{margin:0 0 12px;color:var(--muted);line-height:22px}
.rich-text h2,.rich-text h3,.rich-text h4{margin:0 0 10px;color:var(--ink)}
.rich-text ul,.rich-text ol{margin:0 0 12px;padding-left:22px;color:var(--muted)}
.rich-text blockquote{margin:0 0 12px;padding:10px 14px;border-left:3px solid var(--orange);background:var(--bg);border-radius:0 8px 8px 0}
.video-frame{aspect-ratio:16/9;width:100%;border:none;border-radius:12px;background:#0b1c30}
.pdf-frame{width:100%;height:480px;border:1px solid var(--border);border-radius:12px;background:var(--bg)}
.content-img{max-width:100%;border-radius:12px;display:block}
@media print{
  body{padding:0;background:#fff}
  .no-print{display:none !important}
  .cert{box-shadow:none;border:none}
}

/* ============================================================
   Responsividade · mobile-first corrections
   ============================================================ */
.menu-btn{display:none}
.nav-overlay{display:none}

@media(max-width:920px){
  /* sidebar vira off-canvas com hambúrguer */
  .menu-btn{display:inline-flex}
  .app{display:block}
  .side{position:fixed;top:0;bottom:0;left:0;width:268px;z-index:300;transform:translateX(-105%);transition:transform .22s ease;overflow-y:auto}
  body.nav-open .side{transform:none;box-shadow:24px 0 60px rgba(2,6,23,.3)}
  .nav-overlay{position:fixed;inset:0;background:rgba(2,6,23,.45);z-index:250}
  body.nav-open .nav-overlay{display:block}
  body.nav-open{overflow:hidden}

  .content{padding:16px}
  .navbar{padding:0 12px;gap:8px}
  .navbar .search input{width:110px}
  .crumb{font-size:12px}
  .page-head h1{font-size:20px;line-height:26px}

  /* grids com colunas fixas inline colapsam para 1 coluna */
  .grid[style*="grid-template-columns"]{grid-template-columns:1fr !important}

  /* tabelas largas: rolagem horizontal sem quebrar o card */
  table.tbl{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}
  table.tbl thead,table.tbl tbody,table.tbl tr{width:max-content;min-width:100%}

  /* player do curso empilha sumário sobre o conteúdo */
  .player-wrap{flex-direction:column;margin:-16px !important}
  .toc{width:100%;min-height:0 !important;border-right:none;border-bottom:1px solid var(--border);max-height:46vh}

  /* wizard de instalação */
  .wizard-wrap{padding:12px;align-items:flex-start}
  .stepper{padding:18px 14px 0}
  .step{width:auto;flex:1;min-width:0}
  .step small{display:none}
  .step-line{min-width:6px}

  .vbars{height:120px}
  .btn-lg{padding:11px 16px;font-size:13px}
  .modal-demo{padding:14px}
  .toolbar{padding:12px 14px}
  .toolbar .search{flex:1;min-width:140px}
  .toolbar .search input{width:100%}
}

@media(max-width:560px){
  .g2,.g3,.g4{grid-template-columns:1fr}
  .content{padding:12px}
  .kpi .v{font-size:22px}
  .donut{width:130px;height:130px}
  .donut:after{inset:22px}
  .card{padding:16px;border-radius:12px}
  .q{padding:16px}
  .row,.spread{gap:8px}
  .pagination button{width:30px;height:30px}
  .ccard .cover{height:96px}
  .cert{padding:4%}
  .login .panel{padding:20px}
  .pdf-frame{height:320px}
  .side{width:84vw;max-width:300px}
}

/* Dropdowns no mobile: viram painel fixo de borda a borda (não vazam a tela) */
@media(max-width:700px){
  .dropdown-panel{position:fixed;left:12px;right:12px;top:72px;width:auto;max-height:70vh;overflow-y:auto;z-index:400;box-shadow:0 16px 40px rgba(2,6,23,.25)}
}