@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

/* =========================================================
   Edu Presença — Design System
   Reescrito do zero: um único stylesheet coerente.
   Identidade azul refinada, tokens consistentes, acessível.
   Estrutura:
     1. Tokens (variáveis)
     2. Reset / base
     3. Layout (app, sidebar, topbar, main, footer)
     4. Navegação
     5. Tipografia de página / headings
     6. Botões
     7. Formulários
     8. Cards / painéis / métricas
     9. Tabelas
     10. Badges / alerts / status
     11. Grids utilitários
     12. Componentes (busca, kv, listas, thumbs, paginação)
     13. Relatórios
     14. Modais
     15. Login / auth
     16. Refinos de páginas específicas
     17. Responsivo
   ========================================================= */

/* ============================ 1. TOKENS ============================ */
:root{
  /* Cores de marca */
  --navy:#0f2a54;
  --primary:#2563eb;
  --primary-600:#1d4ed8;
  --primary-700:#1e40af;
  --primary-soft:#eff4ff;
  --primary-ring:rgba(37,99,235,.16);
  --sky:#0ea5e9;

  /* Superfícies e texto */
  --bg:#eef3f9;
  --surface:#ffffff;
  --surface-2:#f8fafc;
  --text:#0f172a;
  --text-2:#334155;
  --muted:#64748b;
  --muted-2:#94a3b8;
  --line:#e2e8f0;
  --line-soft:#eef2f7;

  /* Semânticas */
  --success:#16a34a;
  --success-soft:#ecfdf5;
  --warning:#d97706;
  --warning-soft:#fffbeb;
  --danger:#dc2626;
  --danger-soft:#fef2f2;
  --info:#1d4ed8;
  --info-soft:#eff6ff;

  /* Sidebar (gradiente da marca) */
  --sidebar-grad:linear-gradient(180deg,#0f2a54 0%,#123b72 55%,#0e7490 100%);
  --sidebar-w:288px;

  /* Raios */
  --r-xs:8px;
  --r-sm:12px;
  --r-md:16px;
  --r-lg:20px;
  --r-xl:26px;

  /* Sombras (discretas, look mais flat/produto) */
  --sh-sm:0 1px 2px rgba(15,23,42,.05);
  --sh-md:0 2px 8px rgba(15,23,42,.05);
  --sh-lg:0 10px 30px rgba(15,23,42,.07);
  --sh-primary:0 6px 16px rgba(37,99,235,.18);

  /* Espaçamentos */
  --gap:20px;
}

/* ============================ 2. RESET / BASE ============================ */
*{box-sizing:border-box}
html,body{margin:0;padding:0;min-height:100%;max-width:100%;overflow-x:clip}
body{
  font-family:'Inter',-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  color:var(--text);
  font-size:15px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  background:#f4f7fb;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0;letter-spacing:-.02em;color:var(--text)}
:focus-visible{outline:3px solid var(--primary-ring);outline-offset:2px}
::selection{background:rgba(37,99,235,.18)}

/* ============================ 3. LAYOUT ============================ */
.app{min-height:100vh}

.sidebar{
  position:fixed;
  top:0;left:0;bottom:0;
  width:var(--sidebar-w);
  height:100vh;
  padding:20px 16px;
  background:var(--sidebar-grad);
  color:#fff;
  overflow-y:auto;
  overflow-x:hidden;
  z-index:50;
  transition:width .22s ease, transform .24s ease;
  scrollbar-width:none;
}
.sidebar::-webkit-scrollbar{display:none}

.logo{
  display:flex;flex-direction:column;align-items:center;gap:12px;
  padding:18px 12px 16px;margin-bottom:14px;
  border-bottom:1px solid rgba(255,255,255,.12);
}
.logo-full{width:100%;max-width:196px;height:auto}
.logo-symbol{display:none;width:46px;height:auto}
.logo-role{
  display:inline-flex;align-items:center;
  padding:4px 12px;border-radius:999px;
  background:rgba(255,255,255,.12);
  color:rgba(255,255,255,.9);
  font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;
}
body.menu-collapsed .logo{padding:16px 8px}
body.menu-collapsed .logo-full{display:none}
body.menu-collapsed .logo-symbol{display:block}
body.menu-collapsed .logo-role{display:none}

.main{
  margin-left:var(--sidebar-w);
  padding:26px 30px 34px;
  min-height:100vh;
  min-width:0;
  max-width:100%;
  transition:margin-left .22s ease;
}

/* Topbar */
.topbar{
  position:sticky;top:0;z-index:20;
  display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;
  margin:-26px -30px 22px;
  padding:16px 30px;
  background:rgba(246,249,253,.82);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(148,163,184,.18);
}
.heading h1{font-size:26px;line-height:1.15;color:#0f2a54}
.heading p{margin:4px 0 0;color:var(--muted);font-size:14px}
.heading p:empty{display:none}
.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.page-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end;margin-bottom:20px}
@media (max-width:760px){.page-actions .btn{flex:1 1 auto}}

.mobile-toggle{
  display:none;width:46px;height:46px;flex-shrink:0;
  border-radius:var(--r-sm);border:1px solid var(--line);
  background:#fff;color:var(--text);cursor:pointer;
  align-items:center;justify-content:center;box-shadow:var(--sh-sm);
}
.mobile-toggle svg{width:22px;height:22px}

.desktop-toggle{
  display:inline-flex;width:42px;height:42px;flex-shrink:0;
  align-items:center;justify-content:center;
  border-radius:var(--r-sm);border:1px solid var(--line);
  background:#fff;color:var(--muted);cursor:pointer;box-shadow:var(--sh-sm);
  transition:background .15s ease,color .15s ease;
}
.desktop-toggle:hover{background:var(--surface-2);color:var(--primary-600)}
@media (max-width:1024px){.desktop-toggle{display:none}}

/* Footer */
.app-footer{
  margin-top:32px;padding:20px 4px 6px;
  display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:8px;
  text-align:center;color:var(--muted);font-size:12px;
  border-top:1px solid rgba(148,163,184,.20);
}
.app-footer-divider{color:#cbd5e1}

/* Menu recolhido (desktop) */
body.menu-collapsed{--sidebar-w:88px}
body.menu-collapsed .logo{justify-content:center;padding:12px 8px}
body.menu-collapsed .logo-copy{display:none}
body.menu-collapsed .nav-link{justify-content:center;padding:12px 8px;gap:0}
body.menu-collapsed .nav-link span:last-child{display:none}
body.menu-collapsed .nav-section-label{display:none}

/* Backdrop mobile */
.sidebar-backdrop{
  position:fixed;inset:0;z-index:40;
  background:rgba(15,23,42,.45);backdrop-filter:blur(2px);
  opacity:0;pointer-events:none;transition:opacity .2s ease;
}
.sidebar-backdrop.show{opacity:1;pointer-events:auto}

/* ============================ 4. NAVEGAÇÃO ============================ */
.nav{display:grid;gap:6px}
.nav-section-label{
  padding:12px 12px 4px;
  font-size:10px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;
  color:rgba(255,255,255,.5);
}
.nav-link{
  display:flex;align-items:center;gap:12px;
  min-height:46px;padding:11px 14px;
  border-radius:14px;
  color:rgba(255,255,255,.86);
  font-weight:600;font-size:14.5px;
  border:1px solid transparent;
  transition:background .16s ease, color .16s ease;
}
.nav-link .nav-ico{
  width:32px;height:32px;min-width:32px;flex-shrink:0;
  display:inline-flex;align-items:center;justify-content:center;
  border-radius:10px;background:rgba(255,255,255,.09);
  color:rgba(255,255,255,.9);
}
.nav-link .nav-ico svg{width:18px;height:18px;stroke:currentColor}
.nav-link:hover{background:rgba(255,255,255,.10);color:#fff}
.nav-link.active{
  background:rgba(255,255,255,.14);
  border-color:rgba(255,255,255,.14);
  color:#fff;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.08);
}
.nav-link.active .nav-ico{background:rgba(255,255,255,.22);color:#fff}
.nav-link.nav-logout{
  margin-top:10px;padding-top:16px;
  border-top:1px solid rgba(255,255,255,.12);
  border-radius:0 0 14px 14px;
  color:rgba(255,255,255,.75);
}
.nav-link.nav-logout:hover{color:#fff}

/* ============================ 5. HEADINGS DE SEÇÃO ============================ */
.page-section-title{
  display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;
  margin-bottom:16px;
}
.page-section-title h2{font-size:19px;color:#0f2a54;font-weight:800}
.eyebrow{
  display:inline-flex;padding:6px 12px;border-radius:999px;
  background:var(--primary-soft);color:var(--primary-600);
  font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;
}
hr.sep{border:none;border-top:1px solid var(--line);margin:20px 0}

/* ============================ 6. BOTÕES ============================ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  height:46px;padding:0 20px;
  border:1px solid transparent;border-radius:14px;
  font-weight:700;font-size:14.5px;cursor:pointer;
  transition:transform .12s ease, box-shadow .16s ease, background .16s ease, filter .16s ease;
  white-space:nowrap;
}
.btn:active{transform:translateY(1px)}
.btn-primary{
  background:var(--primary);
  color:#fff;box-shadow:var(--sh-primary);
}
.btn-primary:hover{background:var(--primary-600);box-shadow:0 8px 18px rgba(37,99,235,.26);transform:translateY(-1px)}
.btn-secondary{
  background:#fff;color:#0f2a54;border-color:var(--line);box-shadow:var(--sh-sm);
}
.btn-secondary:hover{background:var(--surface-2);border-color:#cbd5e1}
.btn-danger{
  background:var(--danger-soft);color:#b91c1c;border-color:#fecaca;
}
.btn-danger:hover{background:#fee2e2}
.btn:disabled,.btn.disabled{opacity:.55;cursor:not-allowed;transform:none;filter:none}
.w-full{width:100%}

/* ============================ 7. FORMULÁRIOS ============================ */
.form-group{margin-bottom:16px}
.form-label{
  display:block;margin-bottom:8px;
  font-size:13px;font-weight:700;color:var(--text-2);
}
.input-wrap{position:relative}
.input,.select,.textarea{
  width:100%;height:50px;padding:0 15px;
  border:1px solid var(--line);border-radius:14px;
  background:#fff;color:var(--text);
  outline:none;box-shadow:var(--sh-sm);
  transition:border-color .16s ease, box-shadow .16s ease;
}
.select{appearance:none;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='20' height='20' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 10 13 14 9'/></svg>");
  background-repeat:no-repeat;background-position:right 14px center;padding-right:42px;
}
.textarea{height:auto;min-height:110px;padding:13px 15px;resize:vertical;line-height:1.5}
.input::placeholder,.textarea::placeholder{color:var(--muted-2)}
.input:focus,.select:focus,.textarea:focus{
  border-color:#93c5fd;
  box-shadow:0 0 0 4px var(--primary-ring),var(--sh-sm);
}
.password-toggle{
  position:absolute;right:14px;top:50%;transform:translateY(-50%);
  background:none;border:none;color:var(--muted);font-size:13px;font-weight:600;cursor:pointer;
}
.password-toggle:hover{color:var(--primary-600)}

/* ============================ 8. CARDS / PAINÉIS / MÉTRICAS ============================ */
.panel,.card,.glass-card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:18px;
  padding:24px;
  box-shadow:var(--sh-sm);
}
.panel h2{color:#0f2a54}
.panel-header{margin-bottom:14px}

.card-soft,.stat-card{
  background:var(--surface-2);
  border:1px solid var(--line);
  border-radius:14px;
  padding:20px;
}

/* Faixa de métricas */
.metric-strip{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:20px;
}
.metric-pill{
  position:relative;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:16px;
  padding:20px 22px;
  box-shadow:var(--sh-sm);
}
.metric-pill .label,.stat-card h3{
  margin:0;color:var(--muted);font-size:13px;font-weight:600;
}
.metric-pill .value,.stat-card .num{
  display:block;margin-top:10px;font-size:34px;font-weight:800;color:var(--navy,#0f2a54);letter-spacing:-.03em;line-height:1;
}

/* Hero */
.hero-banner{
  position:relative;
  padding:28px 30px;margin-bottom:22px;
  border-radius:18px;
  border:1px solid var(--line);
  border-left:4px solid var(--primary);
  background:var(--surface);
  box-shadow:var(--sh-sm);
}
.hero-banner h2{font-size:24px;color:#0f2a54;margin-bottom:8px;letter-spacing:-.02em}
.hero-banner p{margin:0;color:var(--muted);line-height:1.6;max-width:840px}

.chart-panel{min-height:340px}
.chart-box{position:relative;height:300px;width:100%}
.chart-box canvas{width:100%!important}
@media (max-width:640px){.chart-box{height:250px}}

/* ============================ 9. TABELAS ============================ */
.table-wrap{overflow-x:auto;max-width:100%;-webkit-overflow-scrolling:touch;border-radius:var(--r-md)}
.table{width:100%;border-collapse:separate;border-spacing:0 8px}
.table th{
  padding:10px 14px;text-align:left;
  font-size:11.5px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;
  color:var(--muted);background:var(--primary-soft);
}
.table th:first-child{border-radius:12px 0 0 12px}
.table th:last-child{border-radius:0 12px 12px 0}
.table td{
  padding:14px;vertical-align:middle;background:#fff;
  border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);
  font-size:14px;
}
.table td:first-child{border-left:1px solid var(--line-soft);border-radius:12px 0 0 12px}
.table td:last-child{border-right:1px solid var(--line-soft);border-radius:0 12px 12px 0}
.table tbody tr{transition:transform .1s ease}
.table tbody tr:hover td{background:#fafcff}

/* ============================ 10. BADGES / ALERTS / STATUS ============================ */
.badge{
  display:inline-flex;align-items:center;gap:7px;
  padding:7px 12px;border-radius:999px;
  font-size:12px;font-weight:700;white-space:nowrap;
}
.badge-info{background:var(--info-soft);color:var(--info)}
.badge-success{background:var(--success-soft);color:#047857}
.badge-warning{background:var(--warning-soft);color:#b45309}
.badge-danger{background:var(--danger-soft);color:#b91c1c}

.alert{
  padding:14px 16px;border-radius:14px;margin-bottom:18px;
  font-size:14px;border:1px solid transparent;line-height:1.5;
}
.alert-error{background:var(--danger-soft);border-color:#fecaca;color:#b91c1c}
.alert-success{background:var(--success-soft);border-color:#a7f3d0;color:#047857}
.alert-info{background:var(--info-soft);border-color:#bfdbfe;color:var(--info)}

.status-dot{display:inline-block;width:12px;height:12px;border-radius:50%;background:#cbd5e1}
.status-dot-green{background:var(--success)}
.status-dot-yellow{background:var(--warning)}
.status-dot-red{background:var(--danger)}

.empty-state{
  color:var(--muted);background:var(--surface-2);
  border:1px dashed #cbd5e1;border-radius:var(--r-md);
  padding:22px;text-align:center;
}

/* ============================ 11. GRIDS ============================ */
.grid{display:grid;gap:var(--gap);grid-template-columns:minmax(0,1fr)}
.cards-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.cards-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.three-cols{grid-template-columns:repeat(3,minmax(0,1fr))}

/* ============================ 12. COMPONENTES ============================ */
.search-form{display:grid;grid-template-columns:minmax(240px,1fr) auto auto;gap:12px;align-items:center}

.kv{display:grid;grid-template-columns:170px 1fr;gap:10px 16px}
.kv div:nth-child(odd){color:var(--muted)}

.info-list{display:grid;gap:2px}
.info-item{
  display:flex;justify-content:space-between;gap:16px;
  padding:13px 0;border-bottom:1px solid var(--line-soft);
}
.info-item:last-child{border-bottom:none}

.help-text,.footer-note,.muted,.note{color:var(--muted);font-size:13px;line-height:1.55}
.footer-note{margin-top:16px;font-size:12px}

.photo{
  width:120px;height:120px;border-radius:var(--r-lg);object-fit:cover;
  border:1px solid var(--line);background:#fff;box-shadow:var(--sh-sm);
}
.photo-sm{width:52px;height:52px;border-radius:12px;object-fit:cover;border:1px solid var(--line);background:#fff}

/* Grade de fotos (importação de fotos) */
.thumb-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:14px}
.thumb-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-md);
  padding:12px;text-align:center;box-shadow:var(--sh-sm);
}
.thumb-card img{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:12px;margin-bottom:10px}
.thumb-card strong{font-size:13.5px}

/* Grade de checkboxes (permissões por série) */
.check-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin:10px 0}
.check-card{
  display:flex;align-items:center;gap:10px;min-height:52px;
  padding:12px 14px;cursor:pointer;
  border:1px solid #dbeafe;border-radius:var(--r-md);
  background:linear-gradient(180deg,#fff,#f8fbff);
  font-weight:700;color:var(--text-2);font-size:14.5px;
  box-shadow:var(--sh-sm);transition:border-color .15s ease, transform .12s ease;
}
.check-card:hover{border-color:#93c5fd;transform:translateY(-1px)}
.check-card input{width:20px;height:20px;accent-color:var(--primary)}

/* Card de aluno (busca) */
.student-card{
  display:flex;gap:16px;align-items:flex-start;
  padding:16px;border:1px solid var(--line);border-radius:var(--r-lg);
  background:#fff;box-shadow:var(--sh-md);
}

/* Paginação */
.pagination{
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;
  margin-top:20px;padding-top:16px;border-top:1px solid var(--line);
}
.pagination-info{color:var(--muted);font-size:13px}
.pagination-pages{display:flex;gap:6px;flex-wrap:wrap}
.page-btn{
  display:inline-flex;align-items:center;justify-content:center;
  min-width:38px;height:38px;padding:0 12px;
  border:1px solid var(--line);border-radius:10px;
  background:#fff;color:var(--text-2);font-weight:600;font-size:14px;
  transition:background .15s ease, border-color .15s ease;
}
.page-btn:hover{background:var(--primary-soft);border-color:#bfdbfe}
.page-btn.active{background:linear-gradient(135deg,var(--primary),var(--primary-600));border-color:transparent;color:#fff}
.page-btn.disabled{opacity:.4;cursor:not-allowed}

/* Layout equilibrado (contato responsável) */
.page-balanced{display:grid;grid-template-columns:1.1fr .9fr;gap:var(--gap)}

/* ============================ 13. RELATÓRIOS ============================ */
.report-hero{
  display:flex;justify-content:space-between;gap:24px;align-items:center;flex-wrap:wrap;
  padding:28px;margin-bottom:22px;
  border:1px solid var(--line);border-left:4px solid var(--primary);border-radius:18px;
  background:var(--surface);
  box-shadow:var(--sh-sm);
}
.report-hero.pro-report-hero{align-items:flex-start}
.report-hero h2{font-size:28px;margin:8px 0;color:#0f2a54}
.report-hero p{margin:0;color:var(--muted);max-width:760px;line-height:1.55}
.report-hero-actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center;justify-content:flex-end}

.report-filter-panel{padding:20px}
.report-filters{display:grid;grid-template-columns:repeat(4,minmax(150px,1fr)) auto;gap:14px;align-items:end}
.report-filters label span{display:block;margin-bottom:7px;font-size:12px;font-weight:700;color:var(--text-2)}
.filter-actions{display:flex;gap:10px}

.report-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:20px 0}
.kpi-card{
  background:#fff;border:1px solid var(--line);border-radius:16px;
  padding:20px;box-shadow:var(--sh-sm);
}
.kpi-card span{display:block;margin-bottom:8px;color:var(--muted);font-size:13px;font-weight:700}
.kpi-card strong{display:block;font-size:30px;line-height:1.05;letter-spacing:-.03em;color:#0f2a54}
.kpi-card small{display:block;margin-top:8px;color:var(--muted)}

.report-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:var(--gap);margin-bottom:20px}
.report-grid.three-cols{grid-template-columns:1.15fr .95fr .95fr}

.ranking-list{display:grid;gap:14px}
.ranking-item{display:grid;gap:8px}
.ranking-item>div:first-child{display:flex;justify-content:space-between;gap:12px}
.ranking-item span{color:var(--muted);font-size:13px}
.bar{height:10px;background:#e2e8f0;border-radius:99px;overflow:hidden}
.bar i{display:block;height:100%;background:linear-gradient(90deg,var(--sky),var(--primary));border-radius:99px}

.reason-list{display:grid;gap:10px}
.reason-list div{
  display:flex;justify-content:space-between;align-items:center;
  padding:14px 16px;border-radius:14px;
  background:var(--surface-2);border:1px solid var(--line-soft);
}
.reason-list strong{background:var(--primary-soft);color:var(--primary-600);border-radius:999px;padding:6px 10px}

.report-table-panel{margin-bottom:24px}
.report-table th{background:var(--primary-soft)}
.report-table td strong{color:#0f2a54}

.daily-report-list{display:grid;gap:14px}
.daily-card{
  border:1px solid var(--line);border-radius:var(--r-lg);
  background:#fff;box-shadow:var(--sh-sm);overflow:hidden;
}
.daily-card summary{
  list-style:none;cursor:pointer;
  display:flex;justify-content:space-between;align-items:center;gap:12px;
  padding:16px 18px;font-weight:800;color:#0f2a54;
  background:var(--surface-2);
}
.daily-card summary::-webkit-details-marker{display:none}
.daily-card summary span{background:var(--primary-soft);color:var(--primary-600);border-radius:999px;padding:7px 12px;font-size:13px;white-space:nowrap}
.daily-card .table-wrap{padding:8px 12px 14px}
.student-rank-list{display:grid;gap:10px}
.student-rank-list div{background:linear-gradient(180deg,#fff,#f8fbff)}
.student-rank-list span small{display:block;margin-top:4px;color:var(--muted);font-weight:600}

/* ============================ 14. MODAIS ============================ */
.modal-overlay{
  position:fixed;inset:0;z-index:200;
  display:none;align-items:flex-start;justify-content:center;
  padding:24px 16px;overflow-y:auto;
  background:rgba(15,23,42,.55);backdrop-filter:blur(3px);
}
.modal-overlay.show{display:flex}
.modal-window{
  width:100%;max-width:680px;margin:auto;
  background:#fff;border-radius:var(--r-xl);overflow:hidden;
  box-shadow:0 28px 70px rgba(15,23,42,.32);
  animation:modalIn .18s ease-out;
}
@keyframes modalIn{from{opacity:0;transform:translateY(10px) scale(.98)}to{opacity:1;transform:none}}
.modal-header{
  display:flex;align-items:center;justify-content:space-between;
  padding:20px 24px;border-bottom:1px solid var(--line);
  background:linear-gradient(135deg,#f8fafc,#fff);
}
.modal-header h2{font-size:19px;color:#0f2a54}
.modal-close{
  width:36px;height:36px;border:0;border-radius:10px;
  background:#f1f5f9;color:var(--muted);font-size:22px;line-height:1;cursor:pointer;transition:.15s;
}
.modal-close:hover{background:var(--danger-soft);color:#b91c1c}
.modal-body{padding:22px 24px 24px;max-height:calc(100vh - 150px);overflow-y:auto}

/* ============================ 15. LOGIN / AUTH ============================ */
.auth-body{
  min-height:100vh;display:grid;place-items:center;padding:24px;
  background:
    radial-gradient(900px 500px at 15% 10%, rgba(37,99,235,.14), transparent 55%),
    radial-gradient(900px 500px at 85% 90%, rgba(14,165,233,.14), transparent 55%),
    linear-gradient(160deg,#0f2a54 0%,#123b72 55%,#0e7490 120%);
}
.auth-shell{position:relative;width:100%;max-width:440px}
.auth-card{
  position:relative;z-index:1;
  background:rgba(255,255,255,.96);
  border:1px solid rgba(255,255,255,.7);
  border-radius:28px;padding:38px 34px;
  box-shadow:0 30px 80px rgba(2,13,40,.35);
  backdrop-filter:blur(12px);
}
.brand-mark{
  width:66px;height:66px;margin:0 auto 20px;
  border-radius:20px;display:grid;place-items:center;color:#fff;
  background:linear-gradient(135deg,var(--sky),var(--primary) 70%,var(--primary-600));
  box-shadow:0 16px 32px rgba(37,99,235,.30);
}
.brand-mark svg{width:30px;height:30px;stroke:currentColor}
.auth-logo{display:block;width:100%;max-width:260px;height:auto;margin:0 auto 22px}
.auth-logo-sm{max-width:180px;margin-bottom:18px}
.auth-title{margin:0 0 8px;text-align:center;font-size:28px;color:#0f2a54}
.auth-subtitle{margin:0 0 26px;text-align:center;color:var(--muted);font-size:14px;line-height:1.5}
.auth-row{
  display:flex;justify-content:space-between;align-items:center;gap:12px;
  margin:12px 0 22px;font-size:13px;color:var(--muted);
}
.auth-row a{color:var(--primary-600);font-weight:600}
.auth-row a:hover{text-decoration:underline}
.auth-secure{display:inline-flex;align-items:center;gap:6px;color:var(--muted);font-size:13px}
.auth-secure svg{flex-shrink:0;color:var(--success)}
.auth-footer{margin-top:22px;text-align:center;color:var(--muted-2);font-size:12px}

/* ============================ 16. REFINOS DE PÁGINAS ============================ */
.dashboard-search-top{margin-bottom:20px}
.dashboard-alerts-panel{margin-top:20px}
.dashboard-search-top .search-form{grid-template-columns:minmax(260px,1fr) auto auto;align-items:center}

.insights-hero{background:var(--surface)}
.insights-filter-panel{padding:20px}
.insights-filter-panel .search-form{grid-template-columns:repeat(3,minmax(160px,1fr)) auto;align-items:center}
.insight-search-top{margin-bottom:20px}
.insight-search-top .search-form{grid-template-columns:minmax(260px,1fr) auto;align-items:center}
.insights-wide-grid{grid-template-columns:minmax(0,1fr)}

/* ============================ 17. RESPONSIVO ============================ */
@media (max-width:1180px){
  .report-filters{grid-template-columns:repeat(2,minmax(180px,1fr))}
  .report-filters .filter-actions{grid-column:1/-1}
  .report-kpis{grid-template-columns:repeat(2,1fr)}
  .report-grid,.report-grid.three-cols{grid-template-columns:1fr}
}

@media (max-width:1024px){
  :root{--sidebar-w:288px}
  .sidebar{transform:translateX(-100%)}
  .sidebar.open{transform:translateX(0);box-shadow:24px 0 60px rgba(2,6,23,.35)}
  .main{margin-left:0}
  .mobile-toggle{display:inline-flex}
  body.menu-collapsed .main{margin-left:0}
}

@media (max-width:900px){
  .metric-strip{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cards-2,.cards-3,.three-cols,.page-balanced{grid-template-columns:1fr}
  .search-form,
  .dashboard-search-top .search-form,
  .insight-search-top .search-form,
  .insights-filter-panel .search-form{grid-template-columns:1fr}
  .search-form .btn{width:100%}
}

@media (max-width:760px){
  .main{padding:18px 16px 28px}
  .topbar{margin:-18px -16px 18px;padding:14px 16px;align-items:flex-start}
  .heading h1{font-size:22px}
  .hero-banner,.report-hero{padding:20px}
  .report-hero{display:block}
  .report-hero h2{font-size:23px}
  .report-hero-actions{margin-top:16px}
  .report-kpis{grid-template-columns:1fr 1fr;gap:12px}
  .panel,.card,.glass-card{padding:18px;border-radius:20px}
  .kv{grid-template-columns:1fr}
  .btn{width:100%}
  .toolbar .btn{width:auto}
  /* Tabela de relatório vira cards no celular */
  .report-table thead{display:none}
  .report-table,.report-table tbody,.report-table tr,.report-table td{display:block;width:100%}
  .report-table tr{background:#fff;border:1px solid var(--line);border-radius:16px;margin-bottom:12px;padding:12px;box-shadow:var(--sh-sm)}
  .report-table td{border:0!important;padding:8px 4px!important}
  .report-table td::before{content:attr(data-label);display:block;margin-bottom:3px;color:var(--muted);font-size:12px;font-weight:700}
}

@media (max-width:560px){
  .metric-strip{grid-template-columns:1fr}
  .report-kpis{grid-template-columns:1fr}
  .chart-panel{min-height:auto}
  .app-footer{flex-direction:column;gap:2px}
  .app-footer-divider{display:none}
}

/* ============================ IMPRESSÃO ============================ */
@media print{
  .sidebar,.topbar,.mobile-toggle,.sidebar-backdrop,
  .report-filter-panel,.report-hero-actions,.app-footer{display:none!important}
  .main{margin-left:0!important;padding:0!important}
  .panel,.report-hero,.card{box-shadow:none!important;border:1px solid #ddd!important}
  .daily-card{break-inside:avoid}
}

/* ============================ TABELAS VIRAM CARTÕES NO CELULAR ============================ */
@media (max-width:760px){
  .table-cards{border-spacing:0}
  .table-cards thead{display:none}
  .table-cards,.table-cards tbody,.table-cards tr,.table-cards td{display:block;width:100%}
  .table-cards tr{
    background:#fff;border:1px solid var(--line);border-radius:14px;
    margin-bottom:12px;padding:6px 14px;box-shadow:var(--sh-sm);
  }
  .table-cards td{
    border:0!important;border-radius:0!important;
    padding:9px 0!important;display:flex;justify-content:space-between;align-items:center;gap:16px;
    text-align:right;font-size:14px;
    border-bottom:1px solid var(--line-soft)!important;
  }
  .table-cards tr td:last-child{border-bottom:0!important}
  .table-cards td::before{
    content:attr(data-label);
    color:var(--muted);font-size:12px;font-weight:700;text-align:left;
    flex:0 0 42%;white-space:nowrap;
  }
  .table-cards td .help-text{font-size:12px}
}

/* ============================ NAVEGAÇÃO INFERIOR (MOBILE) ============================ */
.bottom-nav{display:none}
@media (max-width:1024px){
  .bottom-nav{
    display:flex;
    position:fixed;left:0;right:0;bottom:0;z-index:35;
    background:rgba(255,255,255,.96);
    backdrop-filter:blur(12px);
    border-top:1px solid var(--line);
    box-shadow:0 -6px 20px rgba(15,23,42,.06);
    padding-bottom:env(safe-area-inset-bottom,0);
  }
  .bn-item{
    flex:1 1 0;min-width:0;
    display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
    padding:9px 4px 8px;min-height:58px;
    background:none;border:0;cursor:pointer;
    color:var(--muted);font-weight:600;
    -webkit-tap-highlight-color:transparent;
  }
  .bn-ico{display:inline-flex;align-items:center;justify-content:center}
  .bn-ico svg{width:23px;height:23px;stroke:currentColor}
  .bn-label{font-size:11px;line-height:1;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .bn-item.active{color:var(--primary)}
  .bn-item.active .bn-ico{color:var(--primary)}
  .bn-item:active{background:var(--surface-2)}
  /* Espaço para o conteúdo não ficar atrás da barra */
  .main{padding-bottom:calc(84px + env(safe-area-inset-bottom,0))}
  .app-footer{display:none}
}
@media (max-width:600px){
  .topbar .toolbar{display:none}
}

/* ============================ ACESSIBILIDADE ============================ */
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms!important;transition-duration:.001ms!important}
}