:root{
  --sidebar-bg:#1e293b;
  --sidebar-text:#94a3b8;
  --sidebar-hover:#334155;
  --sidebar-active:#3b82f6;
  --sidebar-w:230px;
  --header-h:60px;
  --accent:#3b82f6;
  --success:#22c55e;
  --warning:#f59e0b;
  --danger:#ef4444;
  --purple:#8b5cf6;
  --bg:#f1f5f9;
  --card-bg:#fff;
  --text:#1e293b;
  --text-muted:#64748b;
  --border:#e2e8f0;
  --radius:10px;
  --shadow:0 1px 4px rgba(0,0,0,.08);
  --surface: var(--card-bg);
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Segoe UI',Arial,sans-serif;background:var(--bg);color:var(--text);display:flex;min-height:100vh;font-size:14px}

/* Sidebar */
.sidebar{
  width:var(--sidebar-w);
  background:var(--sidebar-bg);
  display:flex;flex-direction:column;
  position:fixed;top:0;left:0;height:100vh;
  z-index:100;transition:transform .25s;
}
.sidebar-logo{
  padding:20px 20px 16px;
  display:flex;align-items:center;gap:10px;
  border-bottom:1px solid #334155;
}
.sidebar-logo svg{flex-shrink:0}
.sidebar-logo-text{font-size:16px;font-weight:700;color:#f1f5f9;line-height:1.2}
.sidebar-logo-sub{font-size:11px;color:var(--sidebar-text)}
nav{padding:12px 0;flex:1}
.nav-item{
  display:flex;align-items:center;gap:10px;
  padding:11px 20px;color:var(--sidebar-text);
  text-decoration:none;border-radius:0;
  transition:background .15s,color .15s;
  cursor:pointer;font-size:14px;border:none;background:none;width:100%;text-align:left;
}
.nav-item:hover{background:var(--sidebar-hover);color:#f1f5f9}
.nav-item.active{background:var(--sidebar-active);color:#fff}
.nav-item svg{flex-shrink:0;opacity:.8}
.nav-item.active svg{opacity:1}
.nav-section-label{
  padding:16px 20px 6px;
  font-size:11px;font-weight:600;text-transform:uppercase;
  letter-spacing:.06em;color:#475569;
}
.sidebar-footer{
  padding:16px 20px;border-top:1px solid #334155;
}
.sidebar-footer button{
  width:100%;padding:8px;background:var(--sidebar-hover);
  color:#f1f5f9;border:none;border-radius:6px;cursor:pointer;
  display:flex;align-items:center;justify-content:center;gap:8px;
  font-size:13px;transition:background .15s;
}
.sidebar-footer button:hover{background:#475569}

/* Main */
.main{
  margin-left:var(--sidebar-w);
  flex:1;display:flex;flex-direction:column;min-height:100vh;
}
.topbar{
  height:var(--header-h);background:var(--card-bg);
  border-bottom:1px solid var(--border);
  display:flex;align-items:center;padding:0 24px;gap:12px;
  position:sticky;top:0;z-index:50;
}
.topbar-title{font-size:17px;font-weight:600;flex:1}
.topbar-search{
  padding:7px 12px;border:1px solid var(--border);border-radius:6px;
  font-size:13px;width:260px;background:#f8fafc;
  transition:border-color .15s;
}
.topbar-search:focus{outline:none;border-color:var(--accent);background:#fff}
.topbar-badge{
  font-size:12px;padding:3px 8px;border-radius:12px;
  background:#dbeafe;color:#1d4ed8;font-weight:500;
}
.content{padding:24px;flex:1}

/* Pages */
.page{display:none}
.page.active{display:block}

/* Cards row */
.cards-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(180px,1fr));
  gap:14px;margin-bottom:24px;
}
.card{
  background:var(--card-bg);border-radius:var(--radius);
  padding:16px 18px;box-shadow:var(--shadow);
  border:1px solid var(--border);
}
.card-label{font-size:12px;color:var(--text-muted);font-weight:500;margin-bottom:4px}
.card-value{font-size:20px;font-weight:700;line-height:1.2}
.card-sub{font-size:11px;color:var(--text-muted);margin-top:3px}
.card.accent{border-left:3px solid var(--accent)}
.card.success{border-left:3px solid var(--success)}
.card.warning{border-left:3px solid var(--warning)}
.card.danger{border-left:3px solid var(--danger)}
.card.purple{border-left:3px solid var(--purple)}

/* Section headers */
.section-header{
  display:flex;align-items:center;gap:8px;
  margin:28px 0 12px;
}
.section-header h2{font-size:16px;font-weight:600}
.section-header h3{font-size:14px;font-weight:600;color:var(--text-muted)}
.badge{
  font-size:11px;padding:2px 7px;border-radius:10px;
  font-weight:600;
}
.badge-blue{background:#dbeafe;color:#1d4ed8}
.badge-green{background:#dcfce7;color:#15803d}
.badge-orange{background:#ffedd5;color:#c2410c}
.badge-purple{background:#ede9fe;color:#6d28d9}

/* Tables */
.table-wrap{overflow-x:auto;border-radius:var(--radius);border:1px solid var(--border);background:var(--card-bg);box-shadow:var(--shadow);margin-bottom:8px}
table{border-collapse:collapse;width:100%;min-width:0}
th,td{border-bottom:1px solid var(--border);padding:9px 12px;text-align:left;font-size:13px}
th{background:#f8fafc;font-weight:600;font-size:12px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;cursor:pointer;user-select:none;position:sticky;top:0}
th:hover{background:#f1f5f9}
tbody tr:last-child td{border-bottom:none}
tbody tr:hover{background:#f8fafc}
.row-green td{background:#f0fdf4 !important}
.row-yellow td{background:#fffbeb !important}
.row-orange td{background:#fff7ed !important}
.row-missing td{background:#faf5ff !important}
tbody tr.row-green:hover td{background:#dcfce7 !important}
tbody tr.row-yellow:hover td{background:#fef9c3 !important}
tbody tr.row-orange:hover td{background:#ffedd5 !important}
tbody tr.row-missing:hover td{background:#ede9fe !important}

.pill{display:inline-block;padding:2px 8px;border-radius:10px;font-size:11px;font-weight:600}
.pill-comprar{background:#dcfce7;color:#15803d}
.pill-aguardar{background:#fef9c3;color:#92400e}
.pill-default{background:#f1f5f9;color:#475569}

.diff-positive{color:#15803d;font-weight:600}
.diff-negative{color:#dc2626;font-weight:600}
.diff-neutral{color:var(--text-muted)}

/* Empty state */
.empty-state{text-align:center;padding:32px;color:var(--text-muted)}
.empty-state svg{margin:0 auto 8px;display:block;opacity:.35}

/* Charts area */
.charts-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(320px,1fr));
  gap:16px;margin-bottom:24px;
}
.chart-card{
  background:var(--card-bg);border-radius:var(--radius);
  padding:18px;box-shadow:var(--shadow);border:1px solid var(--border);
}
.chart-card h3{font-size:13px;font-weight:600;margin-bottom:14px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em}
.chart-wrap{position:relative;height:220px}

/* Upload page */
.upload-box{
  display:block;width:100%;box-sizing:border-box;
  background:var(--card-bg);border:2px dashed var(--border);border-radius:var(--radius);
  padding:32px 24px;text-align:center;cursor:pointer;transition:border-color .2s,background .2s;
}
.upload-box:hover,.upload-box.dragover{border-color:var(--accent);background:#eff6ff}
.upload-box svg{display:block;margin:0 auto 12px;color:var(--text-muted)}
.upload-box p{color:var(--text-muted);font-size:13px;margin-top:6px}
.upload-box input[type=file]{display:none}
.btn{
  display:inline-flex;align-items:center;gap:7px;
  padding:9px 18px;border-radius:7px;border:none;cursor:pointer;
  font-size:13px;font-weight:600;transition:background .15s,opacity .15s;
}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:#2563eb}
.btn-primary:disabled{opacity:.5;cursor:not-allowed}
.btn-secondary{background:#f1f5f9;color:var(--text);border:1px solid var(--border)}
.btn-secondary:hover{background:#e2e8f0}
.btn-danger{background:#fee2e2;color:#dc2626;border:1px solid #fecaca}
.btn-danger:hover{background:#fecaca}
.btn-outline{background:#fff;color:var(--text);border:1px solid var(--border)}
.btn-outline:hover{background:#f8fafc}
/* Rec table editable input */
.rec-cell-input{
  width:100%;border:1px solid transparent;border-radius:5px;
  padding:4px 7px;font-size:13px;background:transparent;
  font-family:inherit;color:var(--text);
}
.rec-cell-input:focus{outline:none;border-color:var(--accent);background:#eff6ff}
.rec-cell-input:hover{border-color:var(--border);background:#f8fafc}
.rec-cell-select{
  width:100%;border:1px solid transparent;border-radius:5px;
  padding:4px 7px;font-size:13px;background:transparent;
  font-family:inherit;color:var(--text);cursor:pointer;
}
.rec-cell-select:focus{outline:none;border-color:var(--accent);background:#eff6ff}
.rec-cell-select:hover{border-color:var(--border);background:#f8fafc}
/* Manual form row */
.rec-manual-row{
  display:grid;
  grid-template-columns:2fr 1fr 1.2fr 1fr 1.2fr 36px;
  gap:6px;align-items:center;min-width:0;
}
.rec-manual-row input,.rec-manual-row select{
  padding:7px 10px;border:1px solid var(--border);border-radius:6px;
  font-size:13px;width:100%;font-family:inherit;
}
.rec-manual-row input:focus,.rec-manual-row select:focus{
  outline:none;border-color:var(--accent);
}
.rec-tab{transition:color .15s,border-color .15s}
.rec-tab:hover{color:var(--text)!important}
/* ── REC: nav bar ─────────────────────────────── */
.rec-nav-bar{border-bottom:2px solid var(--border)}
.rec-tabs-bar{display:flex;gap:0;overflow-x:auto;scrollbar-width:none}
.rec-tabs-bar::-webkit-scrollbar{display:none}
.rec-mobile-nav{display:none;padding:10px 0 12px}
.rec-carteira-select{
  width:100%;padding:9px 12px;border:1px solid var(--border);
  border-radius:7px;font-size:14px;font-weight:600;
  background:var(--card-bg);color:var(--text);cursor:pointer;
}
.rec-carteira-select:focus{outline:none;border-color:var(--accent)}
/* ── REC: toolbar ─────────────────────────────── */
.rec-toolbar{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 0;flex-wrap:wrap}
.rec-toolbar-left{display:flex;gap:8px;flex-wrap:wrap}
.rec-toolbar-btn{white-space:nowrap}
.rec-stats-bar{font-size:13px;color:var(--text-muted);white-space:nowrap}
.rec-stats-sep{margin:0 6px}
/* ── REC: painéis colapsáveis ─────────────────── */
.rec-collapsible-panel{
  background:var(--card-bg);border:1px solid var(--border);
  border-radius:var(--radius);margin-bottom:12px;box-shadow:var(--shadow);
}
.rec-panel-inner{padding:16px 18px}
.rec-panel-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.rec-panel-title{font-size:14px;font-weight:600}
.rec-panel-close-btn{
  background:none;border:none;cursor:pointer;color:var(--text-muted);
  padding:2px 6px;border-radius:4px;font-size:16px;line-height:1;
}
/* ── REC: quick-add form ──────────────────────── */
.rec-quickadd-form{
  display:grid;
  grid-template-columns:2fr 1fr 1.2fr 1fr 1.2fr auto;
  gap:8px;align-items:center;
}
.rec-qa-input,.rec-qa-select{
  padding:8px 10px;border:1px solid var(--border);border-radius:6px;
  font-size:13px;width:100%;font-family:inherit;background:var(--card-bg);color:var(--text);
}
.rec-qa-input:focus,.rec-qa-select:focus{outline:none;border-color:var(--accent)}
/* ── REC: cards mobile ────────────────────────── */
.rec-card-item{
  background:var(--card-bg);border:1px solid var(--border);
  border-radius:var(--radius);padding:12px 14px;margin-bottom:8px;
  display:flex;align-items:flex-start;gap:10px;box-shadow:var(--shadow);
}
.rec-card-body{flex:1;min-width:0}
.rec-card-primary{display:flex;align-items:center;gap:8px;margin-bottom:4px;flex-wrap:wrap}
.rec-card-ticker{font-size:14px;font-weight:700}
.rec-card-aloc{font-size:13px;color:var(--text-muted)}
.rec-card-secondary{font-size:12px;color:var(--text-muted)}
.rec-card-delete{
  background:none;border:none;cursor:pointer;color:var(--text-muted);
  padding:4px;border-radius:4px;flex-shrink:0;display:flex;align-items:center;font-size:14px;
}
.rec-card-delete:hover{color:var(--danger);background:#fee2e2}
/* ── REC: empty state ─────────────────────────── */
.rec-empty-state{text-align:center;padding:32px 16px;color:var(--text-muted);font-size:13px}
/* ── REC: action bar (rodapé) ─────────────────── */
.rec-action-bar{
  display:flex;gap:10px;padding:14px 0 4px;
  border-top:1px solid var(--border);margin-top:8px;flex-wrap:wrap;
}
.upload-status{font-size:13px;color:var(--text-muted);margin-left:10px}
.upload-actions{display:flex;align-items:center;margin-top:16px;gap:10px;flex-wrap:wrap}
.upload-filename{
  font-size:13px;padding:7px 12px;background:#f8fafc;
  border:1px solid var(--border);border-radius:6px;color:var(--text);
  flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
pre{background:#f8fafc;padding:12px;border-radius:7px;white-space:pre-wrap;font-size:12px;border:1px solid var(--border)}

/* Legend */
.legend{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:10px}
.legend-item{display:flex;align-items:center;gap:5px;font-size:12px;color:var(--text-muted)}
.legend-dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}

/* Simular page */
.sim-form-card{background:var(--card-bg);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);border:1px solid var(--border);max-width:520px;margin-bottom:28px}
.form-row{display:flex;gap:14px;flex-wrap:wrap;align-items:flex-end;margin-top:16px}
.form-group{display:flex;flex-direction:column;gap:5px;flex:1;min-width:140px}
.form-group label{font-size:12px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em}
.form-group input,.form-group select{padding:9px 12px;border:1px solid var(--border);border-radius:7px;font-size:14px;background:#f8fafc;transition:border-color .15s}
.form-group input:focus,.form-group select:focus{outline:none;border-color:var(--accent);background:#fff}
.sim-loading{display:none;align-items:center;gap:10px;color:var(--text-muted);font-size:13px;margin:16px 0}
.spinner{width:18px;height:18px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite;flex-shrink:0}
@keyframes spin{to{transform:rotate(360deg)}}
.sim-summary-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px;margin-bottom:20px}
.sim-progress{height:8px;background:var(--border);border-radius:4px;margin-top:6px;overflow:hidden}
.sim-progress-bar{height:100%;border-radius:4px;background:var(--accent);transition:width .4s}
.arrow-right{display:inline-block;margin:0 4px;color:var(--text-muted)}
.price-tag{display:inline-block;background:#f0fdf4;color:#15803d;padding:2px 7px;border-radius:5px;font-weight:600;font-size:13px}
.rent-tag{display:inline-block;font-weight:600;color:#7c3aed}
.sim-alert{background:#fef9c3;border:1px solid #fde68a;border-radius:7px;padding:12px 14px;font-size:13px;color:#92400e;margin-bottom:16px;display:flex;gap:8px;align-items:flex-start}
.sim-empty{text-align:center;padding:48px;color:var(--text-muted)}

/* Hamburger (mobile) */
.hamburger{display:none;background:none;border:none;cursor:pointer;padding:6px}

/* Wizard */
#wizard-overlay{
  position:fixed;inset:0;background:rgba(0,0,0,.65);z-index:9980;
  pointer-events:all;transition:opacity .2s;
}
#wizard-card{
  position:fixed;z-index:9995;width:300px;
  background:var(--sidebar-bg);color:#f1f5f9;
  border-radius:14px;padding:22px 20px 18px;
  box-shadow:0 12px 40px rgba(0,0,0,.5);
  pointer-events:all;transition:opacity .2s;
}
.wizard-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}
.wizard-dots{display:flex;gap:5px}
.wizard-dot{width:6px;height:6px;border-radius:50%;background:#334155;transition:background .2s,transform .2s}
.wizard-dot.active{background:var(--accent);transform:scale(1.3)}
.wizard-skip{background:none;border:none;color:#475569;font-size:12px;cursor:pointer;padding:2px 6px;border-radius:4px;transition:color .15s}
.wizard-skip:hover{color:#94a3b8}
.wizard-title{font-size:15px;font-weight:700;color:#f1f5f9;margin-bottom:8px;line-height:1.3}
.wizard-body{font-size:13px;color:#cbd5e1;line-height:1.65;margin-bottom:18px}
.wizard-footer{display:flex;justify-content:space-between;align-items:center}
.wizard-step-label{font-size:11px;color:#475569}
.wizard-btn-next{
  background:var(--accent);color:#fff;border:none;border-radius:8px;
  padding:9px 18px;font-size:13px;font-weight:600;cursor:pointer;
  transition:background .15s,transform .1s;
}
.wizard-btn-next:hover{background:#2563eb}
.wizard-btn-next:active{transform:scale(.97)}
.wizard-highlight{
  outline:2px solid var(--accent);outline-offset:4px;
  border-radius:6px;
}
.wizard-help-btn{
  width:100%;padding:9px;background:var(--sidebar-hover);
  color:#f1f5f9;border:none;border-radius:6px;cursor:pointer;
  display:flex;align-items:center;justify-content:center;gap:8px;
  font-size:13px;transition:background .15s;
}
.wizard-help-btn:hover{background:#475569}

/* Overlay escuro ao abrir sidebar no mobile */
.sidebar-overlay{
  display:none;position:fixed;inset:0;
  background:rgba(0,0,0,.45);z-index:95;
}

/* ── Ajuda & Tutoriais ── */
.nav-item-link{text-decoration:none;color:inherit;}

.help-ad-container{
  min-height:90px;
  margin-bottom:28px;
  padding:12px;
  background:#f8fafc;
  border:1px solid var(--border);
  border-radius:var(--radius);
}
.help-ad-label{
  font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;
  color:var(--text-muted);text-align:center;margin-bottom:8px;
}

.help-card-group{margin-bottom:32px;}
.help-card-group:last-child{margin-bottom:0;}
.help-group-title{font-size:13px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;margin:0 0 8px;}

.help-cards-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px;margin-top:12px;}

.help-card{
  background:var(--card-bg);
  border:1px solid var(--border);
  border-radius:10px;
  padding:20px;
  display:flex;flex-direction:column;gap:8px;
  min-width:0;
  box-shadow:var(--shadow);
}
.help-card-link{
  text-decoration:none;color:inherit;
  transition:border-color .15s,box-shadow .15s,transform .1s;
  cursor:pointer;
}
.help-card-link:hover{
  border-color:var(--accent);
  box-shadow:0 4px 16px rgba(59,130,246,.12);
  transform:translateY(-2px);
}
.help-card-link:focus-visible{outline:2px solid var(--accent);outline-offset:3px;}

.help-card-icon{font-size:28px;line-height:1;}
.help-card-title{font-size:15px;font-weight:600;margin:0;color:var(--text);}
.help-card-desc{font-size:13px;color:var(--text-muted);flex:1;margin:0;line-height:1.5;}
.help-card-tags{display:flex;flex-wrap:wrap;gap:6px;}
.help-tag{font-size:11px;background:#f1f5f9;border:1px solid var(--border);border-radius:4px;padding:2px 8px;color:var(--text-muted);}
.help-card-cta{
  display:inline-block;margin-top:8px;
  font-size:13px;font-weight:600;color:var(--accent);
  align-self:flex-start;transition:color .15s;
}
.help-card-link:hover .help-card-cta{color:#2563eb;}

#page-ajuda .page-desc{
  color:var(--text-muted);font-size:13px;
  margin-top:4px;margin-bottom:20px;line-height:1.5;
}

@media(max-width:600px){
  .help-cards-grid{grid-template-columns:1fr;gap:12px;}
  .help-card{padding:16px;}
  .help-ad-container{
    margin-left:-10px;margin-right:-10px;
    border-radius:0;border-left:none;border-right:none;
    padding:12px 10px;
  }
}
@media(min-width:601px) and (max-width:900px){
  .help-cards-grid{grid-template-columns:repeat(2,1fr);}
}

/* ── Cookie Consent Banner ── */
.cookie-banner{
  position:fixed;bottom:0;left:0;right:0;
  background:var(--bg-card,#1e2235);
  border-top:1px solid var(--border,#2d3450);
  padding:14px 24px;
  display:none;flex-direction:row;align-items:center;gap:16px;
  z-index:9999;
  box-shadow:0 -2px 12px rgba(0,0,0,.25);
}
.cookie-banner.visible{display:flex;}
.cookie-banner-text{font-size:13px;flex:1;min-width:0;margin:0;line-height:1.5;}
.cookie-banner-text a{color:var(--primary,#3b82f6);}
.cookie-accept-btn{white-space:nowrap;flex-shrink:0;}
@media(max-width:600px){
  .cookie-banner{flex-direction:column;align-items:stretch;gap:10px;padding:14px 16px;}
  .cookie-accept-btn{width:100%;text-align:center;}
}

@media(max-width:768px){
  /* Sidebar */
  .sidebar{transform:translateX(-100%)}
  .sidebar.open{transform:translateX(0)}
  .sidebar-overlay.open{display:block}
  .main{margin-left:0}
  .hamburger{display:flex}

  /* Topbar */
  .topbar{padding:0 14px;gap:8px}
  .topbar-title{font-size:15px}
  .topbar-search{display:none}

  /* Content & Spacing */
  .content{padding:12px}
  .topbar{height:52px}
  .section-header{margin:14px 0 6px}
  .section-header h2{font-size:14px}
  .section-header h3{font-size:13px}
  /* Título duplicado e descrição — o topbar já exibe o título no mobile */
  .page-title-bar{display:none}
  .page-desc{display:none!important}

  /* Cards */
  .cards-grid{grid-template-columns:repeat(2,1fr);gap:10px;margin-bottom:16px}
  .card{padding:12px 14px}
  .card-value{font-size:17px}

  /* Charts */
  .charts-grid{grid-template-columns:1fr;gap:12px;margin-bottom:16px}
  .chart-wrap{height:180px!important}
  /* Força charts fullwidth a não tentar usar grid-column no grid de 1 col */
  .chart-card[style*="grid-column"]{grid-column:auto!important}

  /* Tables */
  .table-wrap{margin-bottom:6px}
  th,td{padding:7px 9px;font-size:12px}

  /* Colunas secundárias ocultadas em mobile para as tabelas principais */
  #tbl-acoes th:nth-child(2),#tbl-acoes td:nth-child(2),
  #tbl-fiis  th:nth-child(2),#tbl-fiis  td:nth-child(2) { display:none } /* Produto */
  #tbl-acoes th:nth-child(4),#tbl-acoes td:nth-child(4),
  #tbl-fiis  th:nth-child(4),#tbl-fiis  td:nth-child(4) { display:none } /* Preço Médio */

  /* Tabela de simulação — 12 colunas, esconde as menos essenciais */
  #tbl-sim th:nth-child(3),#tbl-sim td:nth-child(3) { display:none } /* Preço Teto */
  #tbl-sim th:nth-child(4),#tbl-sim td:nth-child(4) { display:none } /* Margem */
  #tbl-sim th:nth-child(8),#tbl-sim td:nth-child(8) { display:none } /* DY Esp. */
  #tbl-sim th:nth-child(9),#tbl-sim td:nth-child(9) { display:none } /* % Atual */
  #tbl-sim th:nth-child(12),#tbl-sim td:nth-child(12){ display:none } /* Viés */

  /* Empty states */
  .empty-state{padding:20px}
  .sim-empty{padding:28px}

  /* Simulação */
  .sim-form-card{max-width:100%;padding:16px;margin-bottom:16px}
  .form-row{gap:10px;margin-top:12px}
  .form-group{min-width:0}
  .rec-tab{padding:8px 12px!important;font-size:12px!important}
  .sim-summary-cards{grid-template-columns:repeat(2,1fr)}
  .rec-quickadd-form{grid-template-columns:1fr 1fr;row-gap:8px}
  .rec-qa-submit{grid-column:1 / -1}

  /* Upload / Recomendações / Perfil */
  .upload-box{padding:20px 16px}
  .upload-card{padding:18px 16px!important}
  .rec-panel-card{padding:16px!important}
  .perfil-card{padding:16px!important}

  /* Wizard */
  #wizard-card{
    position:fixed;
    left:50%!important;top:50%!important;right:auto!important;bottom:auto!important;
    transform:translate(-50%,-50%);
    width:calc(100vw - 32px);max-width:320px;
  }
}

@media(max-width:480px){
  .content{padding:10px}
  .cards-grid{grid-template-columns:1fr;gap:8px}
  .card{padding:11px 13px}
  .topbar{padding:0 10px}
  .section-header{margin:12px 0 6px}
  .sim-summary-cards{grid-template-columns:repeat(2,1fr)}
  .rec-tabs-bar{display:none!important}
  .rec-mobile-nav{display:block}
  .rec-toolbar{flex-direction:column;align-items:stretch}
  .rec-stats-bar{text-align:center}
  #rec-table-view{display:none!important}
  .rec-quickadd-form{grid-template-columns:1fr}
  .rec-qa-submit{width:100%;justify-content:center}
  .rec-action-bar{flex-direction:column}
  .rec-action-bar .btn{width:100%;justify-content:center}
  .rec-panel-inner{padding:12px 14px}
  .empty-state{padding:16px}
  .sim-empty{padding:20px}
  th,td{padding:6px 7px;font-size:11px}
  .chart-wrap{height:160px!important}
}