:root {
  --green: #4CAF50;
  --green-dark: #3d8b40;
  --green-bright: #5fd863;
  --black: #0a0a0a;
  --black-soft: #141414;
  --white: #ffffff;
  --gray-dark: #333333;
  --gray-mid: #666666;
  --gray-light: #f5f5f5;
  --border: rgba(0, 0, 0, 0.08);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.12);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Lato', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 15px;
  line-height: 1.55;
  color: var(--gray-dark);
  background: var(--gray-light);
  min-height: 100vh;
}

h1, h2, h3, h4 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: inherit;
}

.eyebrow {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--green-dark);
}

.divider-green {
  width: 60px; height: 4px;
  background: linear-gradient(135deg, var(--green) 0%, var(--green-dark) 100%);
  border-radius: 2px;
  margin: 8px 0 16px;
}

/* ============== HEADER (capa dark) ============== */
.hero {
  background: radial-gradient(ellipse at top, #1a1a1a 0%, #0a0a0a 50%, #000000 100%);
  color: var(--white);
  padding: 28px 24px 36px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute; inset: 0;
  background-image: radial-gradient(rgba(76,175,80,0.08) 1px, transparent 1px);
  background-size: 24px 24px;
  pointer-events: none;
}
.hero::after {
  content: "";
  position: absolute; top: -40%; right: -10%;
  width: 420px; height: 420px;
  background: radial-gradient(ellipse, rgba(76,175,80,0.22) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  max-width: 1100px; margin: 0 auto;
  position: relative; z-index: 1;
}
.hero-top {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; flex-wrap: wrap;
  margin-bottom: 20px;
}
.hero-top img { height: 36px; }
.badge {
  display: inline-block;
  padding: 6px 12px;
  background: rgba(95, 216, 99, 0.14);
  color: var(--green-bright);
  border: 1px solid rgba(95, 216, 99, 0.3);
  border-radius: 999px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700; font-size: 10px;
  letter-spacing: 0.15em; text-transform: uppercase;
}
.hero h1 {
  font-size: clamp(22px, 3.2vw, 30px);
  line-height: 1.15;
  margin-top: 8px;
}
.hero h1 .accent { color: var(--green-bright); }
.hero-meta {
  display: flex; gap: 24px; flex-wrap: wrap;
  margin-top: 18px;
  font-size: 13px; color: rgba(255,255,255,0.7);
}
.hero-meta strong { color: var(--white); font-weight: 700; }
.hero-sub { margin-top: 6px; font-size: 12px; color: rgba(255,255,255,0.55); font-style: italic; }

.btn-refresh {
  background: linear-gradient(135deg, var(--green) 0%, var(--green-dark) 100%);
  color: var(--white);
  border: none;
  padding: 10px 18px;
  border-radius: 8px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 12px; letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  box-shadow: 0 6px 20px rgba(76,175,80,0.3);
  transition: transform 0.15s ease;
}
.btn-refresh:hover { transform: translateY(-1px); }
.btn-refresh:disabled { opacity: 0.6; cursor: wait; }

/* ============== MAIN ============== */
.container {
  max-width: 1100px;
  margin: -18px auto 32px;
  padding: 0 24px;
  position: relative; z-index: 2;
}

/* KPI row */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
  margin-bottom: 28px;
}
.kpi {
  background: var(--white);
  border-radius: 12px;
  padding: 18px 20px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
  transition: transform 0.15s, box-shadow 0.15s;
}
.kpi:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.kpi-label {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700; font-size: 10px;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--gray-mid);
}
.kpi-value {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 28px;
  color: var(--gray-dark);
  margin-top: 6px;
  line-height: 1.1;
}
.kpi-sub {
  font-size: 12px;
  color: var(--gray-mid);
  margin-top: 4px;
}
.kpi-sub.up { color: var(--green-dark); font-weight: 700; }
.kpi-sub.down { color: #c0392b; font-weight: 700; }
.kpi-sub.neutral { color: var(--gray-mid); }

/* Section */
.section {
  background: var(--white);
  border-radius: 14px;
  padding: 24px;
  margin-bottom: 20px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
}
.section-head {
  display: flex; justify-content: space-between; align-items: flex-end;
  gap: 12px; flex-wrap: wrap;
  margin-bottom: 18px;
}
.section h2 { font-size: 18px; }
.section-sub { color: var(--gray-mid); font-size: 13px; }

.grid-2 { display: grid; grid-template-columns: 1.4fr 1fr; gap: 20px; }
@media (max-width: 820px) { .grid-2 { grid-template-columns: 1fr; } }

.chart-wrap { position: relative; height: 280px; }

/* Lista de top veículos */
.top-list { display: flex; flex-direction: column; gap: 10px; }
.top-item {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px;
  background: var(--gray-light);
  border-left: 3px solid var(--green);
  border-radius: 6px;
  font-size: 14px;
}
.top-item .rank {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800; font-size: 18px;
  color: var(--green-dark);
  width: 26px;
}
.top-item .label { flex: 1; color: var(--gray-dark); }
.top-item .count { font-weight: 700; color: var(--gray-mid); font-size: 13px; }

/* Bloco saldo / recargas */
.saldo-bar {
  background: #0a0a0a;
  color: var(--white);
  padding: 18px 22px;
  border-radius: 14px;
  margin-bottom: 20px;
  display: flex; gap: 16px; align-items: center; flex-wrap: wrap;
  position: relative; overflow: hidden;
  box-shadow: var(--shadow-md);
}
.saldo-bar::after {
  content: ""; position: absolute; top: -60%; right: -10%;
  width: 280px; height: 280px;
  background: radial-gradient(ellipse, rgba(76,175,80,0.18), transparent 70%);
  pointer-events: none;
}
.saldo-bar > * { position: relative; z-index: 1; }
.saldo-bar .saldo-title {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800; font-size: 11px;
  letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--green-bright);
  padding-right: 18px;
  border-right: 1px solid rgba(255,255,255,0.15);
}
.saldo-bar .saldo-canal {
  display: flex; flex-direction: column; gap: 2px;
  padding: 0 16px;
}
.saldo-bar .saldo-canal-nome {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700; font-size: 10px;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}
.saldo-bar .saldo-canal-val {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800; font-size: 17px;
  color: var(--white);
}
.saldo-bar .saldo-canal-info {
  font-size: 11px; color: rgba(255,255,255,0.65);
}
.saldo-bar.empty {
  background: var(--gray-light); color: var(--gray-mid);
  border: 1px dashed rgba(0,0,0,0.08);
}
.saldo-bar.empty .saldo-title { color: var(--gray-mid); border-right: none; }

/* Split de canais no kpi */
.kpi-split {
  display: flex; gap: 10px; font-size: 11px; margin-top: 6px;
  color: var(--gray-mid);
}
.kpi-split span {
  font-family: 'Montserrat', sans-serif; font-weight: 700;
  letter-spacing: 0.03em;
}
.kpi-split .ch-google { color: #1a73e8; }
.kpi-split .ch-meta { color: #0866ff; }

/* Funil */
.funnel { display: flex; flex-direction: column; gap: 8px; }
.funnel-row {
  position: relative;
  background: var(--gray-light);
  border-radius: 8px;
  padding: 14px 16px;
  overflow: hidden;
}
.funnel-bar {
  position: absolute; left: 0; top: 0; bottom: 0;
  background: linear-gradient(135deg, rgba(76,175,80,0.22), rgba(76,175,80,0.06));
  border-left: 3px solid var(--green);
  border-radius: 8px 0 0 8px;
  z-index: 0;
}
.funnel-row.status-won .funnel-bar { background: linear-gradient(135deg, rgba(76,175,80,0.45), rgba(76,175,80,0.15)); border-left-color: var(--green-dark); }
.funnel-row.status-lost .funnel-bar { background: linear-gradient(135deg, rgba(102,102,102,0.18), rgba(102,102,102,0.05)); border-left-color: var(--gray-mid); }
.funnel-content { position: relative; z-index: 1; display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.funnel-label {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700; font-size: 12px;
  letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--gray-dark);
}
.funnel-value { font-family: 'Montserrat', sans-serif; font-weight: 800; font-size: 18px; color: var(--gray-dark); }
.funnel-pct { font-size: 11px; color: var(--gray-mid); font-weight: 700; }

/* Competitividade */
.compet { display: flex; flex-direction: column; gap: 16px; }
.compet-row { }
.compet-top {
  display: flex; justify-content: space-between; align-items: baseline;
  margin-bottom: 6px;
}
.compet-label {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700; font-size: 11px;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--gray-dark);
}
.compet-val { font-family: 'Montserrat', sans-serif; font-weight: 800; font-size: 16px; color: var(--green-dark); }
.compet-bar {
  width: 100%; height: 10px;
  background: var(--gray-light);
  border-radius: 6px; overflow: hidden;
}
.compet-fill {
  height: 100%;
  background: linear-gradient(135deg, var(--green) 0%, var(--green-dark) 100%);
  border-radius: 6px;
  transition: width 0.4s ease;
}
.compet-fill.warn { background: linear-gradient(135deg, #e8a33d 0%, #c4802a 100%); }
.compet-note { font-size: 11px; color: var(--gray-mid); margin-top: 4px; }

/* Estratégia */
.strategy {
  background: #0a0a0a;
  color: var(--white);
  border-radius: 14px;
  padding: 28px;
  position: relative; overflow: hidden;
}
.strategy::after {
  content: "";
  position: absolute; top: -60%; right: -20%;
  width: 380px; height: 380px;
  background: radial-gradient(ellipse, rgba(76,175,80,0.20) 0%, transparent 70%);
  pointer-events: none;
}
.strategy-inner { position: relative; z-index: 1; }
.strategy .eyebrow { color: var(--green-bright); }
.strategy h2 { font-size: 22px; margin-top: 6px; }
.strategy-body {
  margin-top: 16px;
  font-size: 15px;
  line-height: 1.65;
  color: rgba(255,255,255,0.85);
}
.strategy-body p { margin-bottom: 12px; }
.strategy-body h3 {
  font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--green-bright);
  margin-top: 20px; margin-bottom: 8px;
}
.strategy-body ul { padding-left: 18px; }
.strategy-body li { margin-bottom: 6px; }

/* Footer */
.page-foot {
  max-width: 1100px;
  margin: 24px auto;
  padding: 0 24px 32px;
  display: flex; justify-content: space-between; align-items: center;
  gap: 12px; flex-wrap: wrap;
  font-size: 11px; color: var(--gray-mid);
  font-family: 'Montserrat', sans-serif;
  letter-spacing: 0.12em; text-transform: uppercase;
}
.page-foot .bullet { color: var(--green); }

/* Skeleton / loading */
.loading .kpi-value, .loading .chart-wrap, .loading .top-item {
  opacity: 0.4; filter: blur(2px);
}
.toast {
  position: fixed; bottom: 20px; right: 20px;
  background: var(--black);
  color: var(--white);
  padding: 12px 18px;
  border-radius: 8px;
  font-size: 13px;
  box-shadow: var(--shadow-lg);
  opacity: 0; pointer-events: none;
  transition: opacity 0.2s;
  z-index: 20;
}
.toast.show { opacity: 1; }