/* ============================================================
   KPI STUDIO — styles.css
   Design system: sidebar escura + conteúdo claro
   ============================================================ */
:root {
  --bg: #f2f4f9;
  --surface: #ffffff;
  --ink: #0f172a;
  --ink-2: #334155;
  --muted: #64748b;
  --border: #e2e8f0;
  --primary: #4f46e5;
  --primary-soft: #eef0ff;
  --ok: #16a34a;
  --ok-soft: #e8f7ee;
  --warn: #d97706;
  --warn-soft: #fdf3e3;
  --bad: #dc2626;
  --bad-soft: #fdeaea;
  --sidebar: #0f172a;
  --sidebar-2: #1e293b;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(15, 23, 42, .05), 0 8px 24px -12px rgba(15, 23, 42, .12);
  --shadow-lg: 0 12px 40px -12px rgba(15, 23, 42, .25);
  --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Ubuntu, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; font-family: var(--font); background: var(--bg); color: var(--ink);
  font-size: 15px; line-height: 1.55; -webkit-font-smoothing: antialiased;
}
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
button { font-family: var(--font); }
code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: .92em; background: #f1f5f9; border: 1px solid var(--border); padding: 1px 6px; border-radius: 6px; color: #4338ca; }

/* ================= LAYOUT ================= */
.app { display: flex; min-height: 100vh; }

.sidebar {
  width: 248px; background: var(--sidebar); color: #cbd5e1; flex-shrink: 0;
  display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh; z-index: 50;
}
.brand { display: flex; align-items: center; gap: 12px; padding: 20px 18px 16px; }
.brand-logo {
  width: 40px; height: 40px; border-radius: 11px; flex-shrink: 0;
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
  display: grid; place-items: center; color: #fff; font-weight: 800; font-size: 17px;
  box-shadow: 0 6px 18px -6px rgba(99, 102, 241, .7);
}
.brand-name { color: #fff; font-weight: 700; font-size: 16px; line-height: 1.2; }
.brand-sub { font-size: 11px; color: #94a3b8; }
.nav { flex: 1; padding: 8px 12px; overflow-y: auto; }
.nav-label { font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase; color: #64748b; padding: 14px 10px 6px; font-weight: 700; }
.nav a {
  display: flex; align-items: center; gap: 11px; padding: 9px 12px; margin: 2px 0;
  border-radius: 10px; color: #cbd5e1; font-weight: 500; font-size: 14px; text-decoration: none;
  transition: background .15s, color .15s;
}
.nav a svg { width: 19px; height: 19px; flex-shrink: 0; opacity: .85; }
.nav a:hover { background: rgba(255, 255, 255, .06); color: #fff; text-decoration: none; }
.nav a.active { background: var(--primary); color: #fff; box-shadow: 0 6px 16px -8px rgba(79, 70, 229, .9); }
.nav a.active svg { opacity: 1; }
.sidebar-foot { padding: 14px 18px; border-top: 1px solid rgba(255, 255, 255, .07); font-size: 11.5px; color: #64748b; }
.sidebar-foot .empresa { color: #94a3b8; font-weight: 600; }

.main { flex: 1; min-width: 0; display: flex; flex-direction: column; }

.topbar {
  display: flex; align-items: center; gap: 14px; padding: 18px 28px;
  background: rgba(255, 255, 255, .8); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 40;
}
.topbar-title h1 { margin: 0; font-size: 20px; font-weight: 700; letter-spacing: -.02em; }
.topbar-title p { margin: 1px 0 0; font-size: 12.5px; color: var(--muted); }
.topbar-actions { margin-left: auto; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
#menuBtn { display: none; background: none; border: 1px solid var(--border); border-radius: 9px; padding: 7px 9px; cursor: pointer; color: var(--ink); }

#view { padding: 26px 28px 60px; max-width: 1440px; width: 100%; margin: 0 auto; }

/* ================= COMPONENTES BASE ================= */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); }
.card-pad { padding: 20px 22px; }
.card h3 { margin: 0 0 4px; font-size: 15.5px; font-weight: 700; }
.card-sub { color: var(--muted); font-size: 12.5px; margin: 0 0 14px; }

.chip {
  display: inline-flex; align-items: center; gap: 5px; font-size: 11.5px; font-weight: 600;
  padding: 3px 10px; border-radius: 999px; background: #f1f5f9; color: var(--ink-2); border: 1px solid transparent; white-space: nowrap;
}
.chip-lag { background: #fdeef0; color: #be123c; }
.chip-lead { background: #ecfdf5; color: #047857; }
.chip-ok { background: var(--ok-soft); color: #15803d; }
.chip-warn { background: var(--warn-soft); color: #b45309; }
.chip-bad { background: var(--bad-soft); color: #b91c1c; }
.chip-neutro { background: #f1f5f9; color: #475569; }

.btn {
  display: inline-flex; align-items: center; gap: 8px; border: 1px solid var(--border); background: #fff;
  color: var(--ink); font-weight: 600; font-size: 13.5px; border-radius: 10px; padding: 9px 16px;
  cursor: pointer; transition: all .15s; text-decoration: none;
}
.btn:hover { border-color: #c7d2fe; background: var(--primary-soft); color: var(--primary); text-decoration: none; }
.btn-primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.btn-primary:hover { background: #4338ca; color: #fff; }

/* filtros (segmentados) */
.seg { display: inline-flex; background: #eef1f6; border-radius: 11px; padding: 3px; gap: 2px; flex-wrap: wrap; }
.seg button {
  border: none; background: transparent; padding: 7px 14px; font-size: 12.5px; font-weight: 600;
  border-radius: 9px; color: var(--muted); cursor: pointer; transition: all .15s;
}
.seg button:hover { color: var(--ink); }
.seg button.on { background: #fff; color: var(--primary); box-shadow: 0 1px 4px rgba(15, 23, 42, .12); }

/* tabelas */
.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: 12px; background: #fff; }
.table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.table th {
  text-align: left; padding: 11px 14px; font-size: 11px; text-transform: uppercase; letter-spacing: .06em;
  color: var(--muted); background: #f8fafc; border-bottom: 1px solid var(--border); font-weight: 700; white-space: nowrap;
}
.table td { padding: 11px 14px; border-bottom: 1px solid #f1f5f9; vertical-align: middle; }
.table tbody tr:last-child td { border-bottom: none; }
.table tbody tr:hover { background: #fafbff; }

/* ================= HOME ================= */
.hero {
  background: linear-gradient(120deg, #1e1b4b 0%, #312e81 45%, #4338ca 100%);
  border-radius: 18px; color: #fff; padding: 34px 36px; position: relative; overflow: hidden;
  box-shadow: var(--shadow-lg); margin-bottom: 22px;
}
.hero::after {
  content: ''; position: absolute; right: -80px; top: -80px; width: 340px; height: 340px; border-radius: 50%;
  background: radial-gradient(circle, rgba(139, 92, 246, .5), transparent 70%);
}
.hero h2 { margin: 0 0 8px; font-size: 27px; letter-spacing: -.03em; }
.hero p { margin: 0 0 18px; max-width: 640px; color: #d6d9f8; font-size: 14.5px; position: relative; z-index: 1; }
.hero .hero-actions { display: flex; gap: 10px; flex-wrap: wrap; position: relative; z-index: 1; }
.hero .btn-ghost {
  background: rgba(255, 255, 255, .12); border: 1px solid rgba(255, 255, 255, .25); color: #fff;
  padding: 9px 16px; border-radius: 10px; font-weight: 600; font-size: 13.5px; display: inline-flex; gap: 8px; align-items: center;
}
.hero .btn-ghost:hover { background: rgba(255, 255, 255, .22); }
.hero .btn-ghost.solid { background: #fff; color: #312e81; border-color: #fff; }

.stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 14px; margin-bottom: 22px; }
.stat { padding: 18px 20px; display: flex; gap: 14px; align-items: center; }
.stat .stat-ico { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; font-size: 20px; flex-shrink: 0; }
.stat b { font-size: 22px; display: block; letter-spacing: -.02em; }
.stat span { font-size: 12.5px; color: var(--muted); }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }

.home-links { list-style: none; margin: 0; padding: 0; }
.home-links li { display: flex; gap: 13px; padding: 13px 4px; border-bottom: 1px solid #f1f5f9; align-items: flex-start; }
.home-links li:last-child { border-bottom: none; }
.home-links .hl-ico { width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center; font-size: 18px; flex-shrink: 0; }
.home-links a { font-weight: 700; color: var(--ink); font-size: 14px; }
.home-links a:hover { color: var(--primary); }
.home-links p { margin: 2px 0 0; font-size: 12.5px; color: var(--muted); }

/* ================= FUNDAMENTOS ================= */
.doc-nav { display: flex; gap: 8px; flex-wrap: wrap; position: sticky; top: 74px; z-index: 30; background: var(--bg); padding: 10px 0 6px; margin: -10px 0 8px; }
.doc-nav a {
  font-size: 12px; font-weight: 600; color: var(--ink-2); background: #fff; border: 1px solid var(--border);
  padding: 6px 13px; border-radius: 999px; text-decoration: none;
}
.doc-nav a:hover { border-color: var(--primary); color: var(--primary); text-decoration: none; }
.doc-section { margin-bottom: 20px; padding: 28px 30px; scroll-margin-top: 130px; }
.doc-section h2 { display: flex; align-items: center; gap: 12px; margin: 0 0 14px; font-size: 20px; letter-spacing: -.02em; }
.doc-section .sec-ico { width: 38px; height: 38px; border-radius: 11px; background: var(--primary-soft); color: var(--primary); display: grid; place-items: center; font-size: 17px; flex-shrink: 0; }
.doc-section h3 { margin: 22px 0 8px; font-size: 15.5px; }
.doc-section p, .doc-section li { color: var(--ink-2); font-size: 14.5px; }
.doc-section .lead { font-size: 15.5px; color: var(--ink); font-weight: 500; }
.doc-section ul, .doc-section ol { padding-left: 22px; }
.doc-section li { margin: 5px 0; }
.doc-section blockquote {
  margin: 16px 0; padding: 13px 18px; background: var(--primary-soft); border-left: 4px solid var(--primary);
  border-radius: 0 10px 10px 0; color: #3730a3; font-style: italic; font-weight: 500;
}
.callout { background: #eef4ff; border: 1px solid #dbe4ff; color: #3b4b8f; border-radius: 12px; padding: 13px 16px; margin: 16px 0; font-size: 14px; }
.callout.warn { background: var(--warn-soft); border-color: #f5e0bc; color: #92400e; }

.info-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 14px; margin: 16px 0; }
.info-card { background: #f8fafc; border: 1px solid var(--border); border-radius: 12px; padding: 15px 16px; }
.info-card h4 { margin: 0 0 6px; font-size: 13.5px; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.info-card p { margin: 0; font-size: 13px; color: var(--ink-2); }
.info-card .ex { margin-top: 8px; font-size: 12.5px; color: var(--muted); font-style: italic; }

.smart-grid { display: grid; gap: 11px; margin: 16px 0; }
.smart-card { display: flex; gap: 14px; align-items: flex-start; background: #f8fafc; border: 1px solid var(--border); border-radius: 12px; padding: 14px 16px; }
.smart-letter { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; color: #fff; font-weight: 800; font-size: 19px; flex-shrink: 0; }
.smart-letter.s { background: #4f46e5; } .smart-letter.m { background: #0891b2; } .smart-letter.a { background: #059669; }
.smart-letter.r { background: #d97706; } .smart-letter.t { background: #e11d48; }
.smart-card h4 { margin: 0 0 3px; font-size: 14px; }
.smart-card p { margin: 0; font-size: 13px; color: var(--ink-2); }

.before-after { display: grid; grid-template-columns: 1fr 1.4fr; gap: 14px; margin: 16px 0; }
.ba { border-radius: 12px; padding: 15px 17px; font-size: 14px; }
.ba.bad { background: var(--bad-soft); border: 1px solid #f6cfcf; }
.ba.good { background: var(--ok-soft); border: 1px solid #c8ead3; }
.ba h5 { margin: 0 0 6px; font-size: 13px; }
.ba p { margin: 0; color: var(--ink-2); }

.semaforo-demo { display: grid; gap: 10px; margin: 14px 0; }
.semaforo-item { display: flex; gap: 13px; align-items: flex-start; border: 1px solid var(--border); border-radius: 12px; padding: 13px 16px; background: #fff; }
.semaforo-item .dot { width: 14px; height: 14px; border-radius: 50%; margin-top: 4px; flex-shrink: 0; box-shadow: 0 0 0 4px rgba(0, 0, 0, .05); }
.semaforo-item.ok .dot { background: var(--ok); } .semaforo-item.ok { border-color: #bbe7ca; }
.semaforo-item.warn .dot { background: var(--warn); } .semaforo-item.warn { border-color: #f0dcb4; }
.semaforo-item.bad .dot { background: var(--bad); } .semaforo-item.bad { border-color: #f3c6c6; }
.semaforo-item strong { font-size: 13.5px; }
.semaforo-item p { margin: 2px 0 0; font-size: 13px; color: var(--muted); }

.steps { counter-reset: step; list-style: none; padding: 0; margin: 16px 0; }
.steps li { counter-increment: step; position: relative; padding: 4px 0 16px 54px; }
.steps li::before {
  content: counter(step); position: absolute; left: 0; top: 0; width: 36px; height: 36px; border-radius: 11px;
  background: var(--primary-soft); color: var(--primary); font-weight: 800; display: grid; place-items: center; font-size: 15px;
}
.steps li:not(:last-child)::after { content: ''; position: absolute; left: 17.5px; top: 38px; bottom: 2px; width: 2px; background: #e0e7ff; }
.steps li strong { display: block; font-size: 14.5px; margin-bottom: 2px; }
.steps li { font-size: 13.5px; color: var(--ink-2); }

.do-dont { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 16px 0; }
.do, .dont { border-radius: 12px; padding: 16px 18px; }
.do { background: var(--ok-soft); border: 1px solid #c8ead3; }
.dont { background: var(--bad-soft); border: 1px solid #f6cfcf; }
.do h4, .dont h4 { margin: 0 0 10px; font-size: 14px; }
.do ul, .dont ul { margin: 0; padding-left: 18px; }
.do li, .dont li { font-size: 13.5px; margin: 6px 0; color: var(--ink-2); }

/* glossário */
.gloss-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 12px; }
.gloss-item { background: #f8fafc; border: 1px solid var(--border); border-radius: 11px; padding: 13px 15px; }
.gloss-item b { display: block; font-size: 13.5px; margin-bottom: 3px; color: var(--primary); }
.gloss-item p { margin: 0; font-size: 12.5px; color: var(--ink-2); }

/* ================= CATÁLOGO ================= */
.catalogo-filtros { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-bottom: 18px; }
.catalogo-filtros .busca { flex: 1; min-width: 220px; position: relative; }
.catalogo-filtros input {
  width: 100%; padding: 10px 14px 10px 38px; border: 1px solid var(--border); border-radius: 11px;
  font-size: 14px; font-family: var(--font); background: #fff; color: var(--ink); outline: none; transition: border .15s, box-shadow .15s;
}
.catalogo-filtros input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px #e0e4ff; }
.catalogo-filtros .busca::before { content: '🔎'; position: absolute; left: 12px; top: 50%; transform: translateY(-50%); font-size: 14px; opacity: .6; }

.kpi-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(330px, 1fr)); gap: 16px; }
.kpi-card { padding: 18px 19px; display: flex; flex-direction: column; gap: 10px; transition: transform .15s, box-shadow .15s; }
.kpi-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.kpi-card-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; }
.kpi-card-head h4 { margin: 0; font-size: 14.5px; line-height: 1.3; }
.kpi-card-head .chips { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 6px; }
.kpi-desc { font-size: 13px; color: var(--ink-2); margin: 0; flex-grow: 1; }
.kpi-formula { background: #f8fafc; border: 1px dashed #c7d2fe; border-radius: 9px; padding: 9px 12px; font-size: 12.5px; color: #4338ca; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.kpi-meta { display: flex; gap: 12px; flex-wrap: wrap; font-size: 11.5px; color: var(--muted); }
.kpi-meta b { color: var(--ink-2); font-weight: 600; }
.kpi-card details { font-size: 12.5px; }
.kpi-card details summary { cursor: pointer; color: var(--primary); font-weight: 600; font-size: 12.5px; }
.kpi-card details .detail-box { background: #f8fafc; border-radius: 9px; padding: 9px 12px; margin-top: 7px; color: var(--ink-2); }
.area-dot { width: 9px; height: 9px; border-radius: 50%; display: inline-block; }
.dir-maior { color: #15803d; } .dir-menor { color: #b45309; } .dir-ref { color: #64748b; }
.sem-resultados { text-align: center; padding: 50px 20px; color: var(--muted); }

/* ================= DASHBOARD ================= */
.dash-filters { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.dash-filters .grupos { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.ref-label { font-size: 12px; color: var(--muted); font-weight: 600; }

.kpi-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(255px, 1fr)); gap: 14px; margin-bottom: 20px; }
.kpi-live { padding: 16px 17px 13px; display: flex; flex-direction: column; gap: 4px; border-top: 3px solid transparent; }
.kpi-live-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 8px; }
.kpi-live-top .nome { font-size: 12.5px; font-weight: 700; color: var(--ink-2); display: flex; align-items: center; gap: 7px; }
.kpi-live-top .area-tag { font-size: 10.5px; font-weight: 700; padding: 2px 8px; border-radius: 999px; color: #fff; }
.kpi-live .valor { font-size: 25px; font-weight: 800; letter-spacing: -.03em; margin: 4px 0 0; }
.kpi-live .meta-info { font-size: 11.5px; color: var(--muted); }
.kpi-live .footer { display: flex; align-items: flex-end; justify-content: space-between; gap: 8px; margin-top: 6px; }
.kpi-live .spark { width: 100%; height: 38px; position: relative; }
.kpi-live .spark canvas { position: absolute; inset: 0; }
.delta { font-size: 11.5px; font-weight: 700; display: inline-flex; align-items: center; gap: 3px; border-radius: 7px; padding: 2px 7px; }
.delta.up { color: #15803d; background: var(--ok-soft); }
.delta.down { color: #b91c1c; background: var(--bad-soft); }
.delta.flat { color: #64748b; background: #f1f5f9; }
.kpi-live .status-chip { font-size: 10.5px; font-weight: 700; padding: 3px 9px; border-radius: 999px; display: inline-flex; gap: 5px; align-items: center; }
.kpi-live .status-chip .sdot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }

.charts-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 16px; }
.chart-card { padding: 18px 20px 12px; display: flex; flex-direction: column; }
.chart-card h3 { display: flex; align-items: center; gap: 8px; }
.chart-box { position: relative; flex-grow: 1; }
.h-300 { height: 300px; } .h-260 { height: 260px; } .h-240 { height: 240px; } .h-220 { height: 220px; }
.span-8 { grid-column: span 8; } .span-6 { grid-column: span 6; } .span-4 { grid-column: span 4; } .span-12 { grid-column: span 12; }

.gauges-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 14px; margin-bottom: 20px; }
.gauge-card { padding: 16px 14px 10px; text-align: center; }
.gauge-card h4 { margin: 0 0 2px; font-size: 12.5px; color: var(--ink-2); }
.gauge-card .gauge-box { height: 108px; position: relative; }
.gauge-card p { margin: 4px 0 6px; font-size: 11px; color: var(--muted); }

.legend-mini { display: flex; gap: 14px; flex-wrap: wrap; font-size: 11.5px; color: var(--muted); margin-top: 8px; justify-content: center; }
.legend-mini span { display: inline-flex; align-items: center; gap: 6px; }
.legend-mini i { width: 9px; height: 9px; border-radius: 3px; display: inline-block; }

/* ================= BSC ================= */
.bsc-intro { display: grid; grid-template-columns: 1.6fr 1fr; gap: 16px; margin-bottom: 18px; }
.bsc-cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; margin-bottom: 18px; }
.bsc-col { padding: 18px 19px; border-top: 4px solid var(--primary); }
.bsc-col h4 { margin: 0 0 2px; font-size: 15px; display: flex; justify-content: space-between; align-items: center; }
.bsc-col .alcance { font-size: 12px; font-weight: 800; }
.bsc-col p.desc { font-size: 12.5px; color: var(--muted); margin: 2px 0 12px; }
.bsc-kpi { margin-bottom: 10px; }
.bsc-kpi .row1 { display: flex; justify-content: space-between; font-size: 12.5px; margin-bottom: 4px; gap: 8px; }
.bsc-kpi .row1 b { font-weight: 600; }
.bsc-kpi .row1 .val { color: var(--ink-2); white-space: nowrap; }
.barra { height: 7px; background: #eef1f6; border-radius: 99px; overflow: hidden; }
.barra i { display: block; height: 100%; border-radius: 99px; }
.bsc-kpi .row2 { display: flex; justify-content: space-between; font-size: 10.5px; color: var(--muted); margin-top: 3px; }

.strategy-map { padding: 22px 24px; margin-bottom: 18px; }
.strategy-map h3 { margin-bottom: 2px; }
.sm-layers { display: flex; flex-direction: column; gap: 0; margin-top: 14px; }
.sm-layer { display: flex; align-items: stretch; gap: 14px; }
.sm-persp {
  width: 190px; flex-shrink: 0; border-radius: 12px; padding: 12px 14px; color: #fff; font-weight: 700; font-size: 13px;
  display: flex; flex-direction: column; justify-content: center;
}
.sm-persp small { font-weight: 500; opacity: .85; font-size: 11px; }
.sm-arrow { display: grid; place-items: center; color: #94a3b8; font-size: 20px; padding: 0 2px; }
.sm-hipoteses { flex: 1; display: grid; gap: 8px; }
.sm-hip {
  background: #f8fafc; border: 1px solid var(--border); border-radius: 10px; padding: 8px 13px; font-size: 12.5px; color: var(--ink-2);
  display: flex; align-items: center; gap: 8px;
}
.sm-hip b { color: var(--ink); }

/* ================= SIMULADOR ================= */
.sim-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 18px; align-items: start; }
.sim-form label { display: block; font-size: 12.5px; font-weight: 600; color: var(--ink-2); margin: 12px 0 5px; }
.sim-form label:first-child { margin-top: 0; }
.sim-form input, .sim-form select {
  width: 100%; padding: 10px 13px; border: 1px solid var(--border); border-radius: 10px; font-size: 14px;
  font-family: var(--font); background: #fff; color: var(--ink); outline: none;
}
.sim-form input:focus, .sim-form select:focus { border-color: var(--primary); box-shadow: 0 0 0 3px #e0e4ff; }
.sim-resultado { text-align: center; padding: 18px 14px; background: #f8fafc; border: 1px solid var(--border); border-radius: 12px; margin-top: 16px; }
.sim-resultado .grande { font-size: 33px; font-weight: 800; letter-spacing: -.03em; }
.sim-resultado .unidade { font-size: 12.5px; color: var(--muted); margin-bottom: 4px; }
.sim-resultado .interp { font-size: 13px; color: var(--ink-2); margin-top: 10px; }
.sim-formula {
  margin-top: 14px; background: #fffbeb; border: 1px dashed #fcd34d; border-radius: 10px; padding: 10px 14px;
  font-size: 12.5px; color: #92400e; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; line-height: 1.7; word-break: break-word;
}

/* ================= EDITOR DE DADOS ================= */
.dados-actions { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.dados-status-box { background: #f8fafc; border: 1px solid var(--border); border-radius: 12px; padding: 14px 16px; }
.empresa-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; }
.empresa-grid .span-2 { grid-column: span 2; }
.empresa-grid label { display: block; font-size: 12px; font-weight: 600; color: var(--ink-2); margin-bottom: 5px; }
.empresa-grid input {
  width: 100%; padding: 9px 12px; border: 1px solid var(--border); border-radius: 10px;
  font-size: 13.5px; font-family: var(--font); background: #fff; color: var(--ink); outline: none;
}
.empresa-grid input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px #e0e4ff; }
.editor-table input {
  width: 100%; padding: 7px 10px; border: 1px solid var(--border); border-radius: 8px;
  font-size: 13px; font-family: var(--font); background: #fff; color: var(--ink); outline: none;
}
.editor-table input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px #e0e4ff; }
.editor-table td { padding: 4px 8px; }
@media (max-width: 700px) { .empresa-grid .span-2 { grid-column: span 1; } }

/* ================= QUIZ ================= */
.quiz-wrap { max-width: 760px; margin: 0 auto; }
.quiz-progress { height: 8px; background: #eef1f6; border-radius: 99px; overflow: hidden; margin-bottom: 18px; }
.quiz-progress i { display: block; height: 100%; background: linear-gradient(90deg, #6366f1, #8b5cf6); border-radius: 99px; transition: width .3s; }
.quiz-card { padding: 26px 28px; }
.quiz-num { font-size: 12px; font-weight: 700; color: var(--primary); text-transform: uppercase; letter-spacing: .1em; }
.quiz-pergunta { font-size: 18px; font-weight: 700; margin: 8px 0 18px; letter-spacing: -.01em; }
.quiz-opcoes { display: grid; gap: 10px; }
.quiz-op {
  text-align: left; padding: 13px 16px; border: 2px solid var(--border); border-radius: 12px; background: #fff;
  font-size: 14px; cursor: pointer; transition: all .15s; display: flex; gap: 11px; align-items: center; color: var(--ink);
}
.quiz-op .letra {
  width: 28px; height: 28px; border-radius: 8px; background: #f1f5f9; display: grid; place-items: center;
  font-weight: 800; font-size: 13px; color: var(--muted); flex-shrink: 0;
}
.quiz-op:hover:not(:disabled) { border-color: var(--primary); background: var(--primary-soft); }
.quiz-op:disabled { cursor: default; opacity: .93; }
.quiz-op.correta { border-color: var(--ok); background: var(--ok-soft); }
.quiz-op.correta .letra { background: var(--ok); color: #fff; }
.quiz-op.errada { border-color: var(--bad); background: var(--bad-soft); }
.quiz-op.errada .letra { background: var(--bad); color: #fff; }
.quiz-explica {
  margin-top: 14px; background: #eef4ff; border: 1px solid #dbe4ff; border-radius: 11px; padding: 13px 16px;
  font-size: 13.5px; color: #3b4b8f;
}
.quiz-acoes { display: flex; justify-content: flex-end; gap: 10px; margin-top: 16px; }
.quiz-final { text-align: center; padding: 44px 30px; }
.quiz-final .nota { font-size: 60px; font-weight: 800; letter-spacing: -.04em; }
.quiz-final .msg { font-size: 16.5px; font-weight: 700; margin: 6px 0 4px; }
.quiz-final .sub { color: var(--muted); font-size: 13.5px; margin-bottom: 22px; }

/* ================= RESPONSIVO ================= */
@media (max-width: 1080px) {
  .span-8, .span-6, .span-4 { grid-column: span 12; }
  .sim-grid, .bsc-intro { grid-template-columns: 1fr; }
  .before-after { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .sidebar { position: fixed; left: -260px; transition: left .25s; box-shadow: none; }
  .sidebar.open { left: 0; box-shadow: var(--shadow-lg); }
  #menuBtn { display: inline-flex; }
  #view { padding: 18px 16px 50px; }
  .topbar { padding: 14px 16px; }
  .grid-2, .grid-3, .do-dont { grid-template-columns: 1fr; }
  .doc-nav { top: 62px; }
  .sm-layer { flex-direction: column; }
  .sm-persp { width: 100%; }
  .sm-arrow { transform: rotate(90deg); padding: 4px 0; }
}
@media (max-width: 620px) {
  .hero { padding: 24px 22px; }
  .hero h2 { font-size: 22px; }
  .doc-section { padding: 20px 18px; }
}

/* impressão */
@media print {
  .sidebar, .topbar-actions, .dash-filters, .doc-nav { display: none !important; }
  .sidebar { position: static; width: 0; }
  body { background: #fff; }
}