:root {
  --primary: #ff6600;
  --primary-12: rgba(255, 102, 0, 0.12);
  --secondary: #008080;
  --success: #28c76f;
  --success-12: rgba(40, 199, 111, 0.12);
  --danger: #ea5455;
  --danger-12: rgba(234, 84, 85, 0.12);
  --info: #00cfe8;
  --info-12: rgba(0, 207, 232, 0.12);
  --warning: #ff9f43;
  --warning-12: rgba(255, 159, 67, 0.12);

  --text: #5e5873;
  --text-muted: #6e6b7b;
  --text-dark: #33323d;
  --text-light: #b9b9c3;

  --bg: #f8f8f8;
  --bg-alt: #f3f2f7;
  --border: #ebe9f1;
  --card: #ffffff;

  --shadow-sm: 0 4px 24px rgba(34, 41, 47, 0.06);
  --radius: 6px;
  --radius-lg: 8px;

  --font: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 14px;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

/* ---------- Topbar ---------- */

.topbar {
  background: #fff;
  border-bottom: 1px solid var(--border);
  box-shadow: 0 4px 24px rgba(34, 41, 47, 0.04);
  position: sticky;
  top: 0;
  z-index: 10;
}

.topbar__inner {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 0 24px;
  height: 62px;
  max-width: 1600px;
  margin: 0 auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 18px;
  color: var(--text-dark);
}

.brand__mark {
  width: 26px;
  height: 26px;
  border-radius: 6px;
  background: var(--primary);
  position: relative;
}

.brand__mark::after {
  content: '';
  position: absolute;
  inset: 6px;
  border-radius: 3px;
  background: #fff;
  clip-path: polygon(0 0, 100% 0, 100% 55%, 65% 55%, 65% 100%, 0 100%);
}

.brand__text { color: var(--text-dark); }

.nav {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: 1;
  overflow-x: auto;
}

.nav__item {
  text-decoration: none;
  color: var(--text-muted);
  font-weight: 500;
  font-size: 13px;
  padding: 8px 12px;
  border-radius: 20px;
  white-space: nowrap;
  transition: background 0.15s, color 0.15s;
}

.nav__item:hover { color: var(--text-dark); background: var(--bg-alt); }

.nav__item--active {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 4px 12px rgba(255, 102, 0, 0.28);
}

.nav__item--active:hover { background: var(--primary); color: #fff; }

.topbar__actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.icon-btn {
  width: 32px;
  height: 32px;
  border: none;
  background: transparent;
  color: var(--text-muted);
  border-radius: 50%;
  display: grid;
  place-items: center;
  cursor: pointer;
}

.icon-btn:hover { background: var(--bg-alt); }

.user {
  display: flex;
  align-items: center;
  gap: 10px;
}

.user__name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-dark);
}

.user__avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), #ff8534);
  color: #fff;
  font-weight: 700;
  font-size: 12px;
  display: grid;
  place-items: center;
}

/* ---------- Main ---------- */

.main {
  max-width: 1600px;
  margin: 0 auto;
  padding: 24px;
  display: grid;
  gap: 20px;
}

.card {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  padding: 20px;
}

/* ---------- Filter row ---------- */

.filter-row {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  align-items: center;
}

.datepicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 8px 14px;
  font-size: 13px;
  color: var(--text);
  min-width: 280px;
  box-shadow: var(--shadow-sm);
}

.datepicker svg { color: var(--text-muted); }

.icon-square {
  width: 38px;
  height: 38px;
  border: 1px solid var(--border);
  background: #fff;
  border-radius: var(--radius);
  color: var(--text-muted);
  display: grid;
  place-items: center;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
}

.icon-square:hover { color: var(--primary); border-color: var(--primary); }

/* ---------- Top grid: welcome + stat ---------- */

.grid-top {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 20px;
}

.welcome-card {
  display: flex;
  align-items: center;
  padding: 24px;
  position: relative;
  overflow: hidden;
}

.welcome-card__content { flex: 1; max-width: 520px; }

.welcome-card__title {
  margin: 0 0 8px 0;
  font-size: 18px;
  font-weight: 600;
  color: var(--text);
}

.wave { display: inline-block; }

.welcome-card__text {
  margin: 0 0 18px 0;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.5;
  max-width: 480px;
}

.welcome-card__illustration {
  width: 200px;
  height: 172px;
  display: grid;
  place-items: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: filter 0.15s, box-shadow 0.15s;
}

.btn--primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 4px 12px rgba(255, 102, 0, 0.32);
}

.btn--primary:hover { filter: brightness(1.05); }

.btn--primary.is-active {
  background: #cc5200;
  box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.15);
}

.btn--outline {
  background: #fff;
  color: var(--text);
  border: 1px solid var(--border);
}

.btn--outline:hover { border-color: var(--primary); color: var(--primary); }

/* Stat hero (Vendedores) */

.stat-hero {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
}

.stat-hero__label {
  text-transform: uppercase;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}

.stat-hero__value {
  font-size: 28px;
  font-weight: 700;
  color: var(--text-dark);
}

.stat-hero__trend {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  font-weight: 600;
}

.trend-up { color: var(--success); }
.trend-down { color: var(--danger); }

/* ---------- Tables ---------- */

.table-card { padding: 0; overflow: hidden; }

.pie-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  padding: 24px 20px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-alt);
}

.pie-block {
  background: #fff;
  border-radius: var(--radius);
  padding: 18px 20px;
  box-shadow: var(--shadow-sm);
}

.pie-block__title {
  margin: 0 0 12px 0;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.pie-block__body {
  display: flex;
  align-items: center;
  gap: 24px;
}

.pie-wrap {
  width: 170px;
  height: 170px;
  flex-shrink: 0;
  filter: drop-shadow(0 6px 16px rgba(34, 41, 47, 0.12));
}

.pie {
  width: 100%;
  height: 100%;
  display: block;
}

.pie path {
  transition: transform 0.2s ease;
  transform-origin: 100px 100px;
}

.pie path:hover {
  transform: scale(1.03);
  cursor: pointer;
}

.pie-legend {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 13px;
  color: var(--text-muted);
  flex: 1;
  min-width: 0;
}

.pie-legend__row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  background: var(--bg-alt);
  border-radius: var(--radius);
  border-left: 3px solid transparent;
}

.pie-legend li:nth-child(1) .pie-legend__row { border-left-color: #ff6600; }
.pie-legend li:nth-child(2) .pie-legend__row { border-left-color: #28c76f; }

.pie-legend b { color: var(--text-dark); font-weight: 700; font-size: 14px; }
.pie-legend .dot { width: 8px; height: 8px; }

@media (max-width: 900px) {
  .pie-row { grid-template-columns: 1fr; }
}

.table-toolbar {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12.5px;
}

.data-table thead th {
  text-align: left;
  padding: 12px 20px;
  background: var(--bg-alt);
  color: var(--text);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.data-table tbody td {
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  color: var(--text-muted);
  font-weight: 500;
}

.data-table tbody tr:last-child td { border-bottom: none; }

.data-table tbody tr:hover { background: rgba(255, 102, 0, 0.02); }

.data-table tbody td:first-child { color: var(--text); font-weight: 600; }

.badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 600;
}

.badge--warning { background: var(--warning-12); color: var(--warning); }
.badge--info { background: var(--info-12); color: var(--info); }
.badge--success { background: var(--success-12); color: var(--success); }
.badge--danger { background: var(--danger-12); color: var(--danger); }

/* ---------- Stats grid (4 mini + wide) ---------- */

.grid-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr) 1.6fr;
  gap: 20px;
}

.stat-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  padding: 20px;
}

.stat-card__icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  margin-bottom: 8px;
}

.icon--orange { background: var(--primary-12); color: var(--primary); }
.icon--success { background: var(--success-12); color: var(--success); }
.icon--danger { background: var(--danger-12); color: var(--danger); }
.icon--teal { background: rgba(0, 128, 128, 0.12); color: var(--secondary); }
.icon--info { background: var(--info-12); color: var(--info); }

.stat-card__value {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-dark);
  line-height: 1.1;
}

.stat-card__value--accent { color: var(--info); font-size: 24px; }

.stat-card__label {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.35;
}

.stat-card__amount {
  margin-top: 6px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text);
}

.stat-card--wide { align-items: flex-start; }

.stat-card__long {
  font-size: 12.5px;
  color: var(--text-muted);
  margin-top: 6px;
  line-height: 1.5;
}

.stat-card__long b { color: var(--text-dark); font-weight: 600; }

.stat-card__hint {
  margin-top: 6px;
  font-size: 12px;
  color: var(--danger);
  font-weight: 500;
}

.stat-card__hint b { font-weight: 700; }

/* ---------- Chart cards (donuts) ---------- */

.grid-charts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.chart-card__header {
  border-bottom: 1px solid var(--border);
  padding-bottom: 12px;
  margin-bottom: 16px;
  font-weight: 600;
  color: var(--text);
  font-size: 13px;
  text-align: right;
}

.chart-card__body {
  display: flex;
  align-items: center;
  gap: 24px;
  justify-content: center;
}

.donut { display: grid; place-items: center; }

.chart-card__values {
  display: flex;
  gap: 40px;
  padding-top: 8px;
}

.chart-card__value {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-dark);
}

.chart-card__cap {
  font-size: 11px;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.5px;
  margin-top: 4px;
}

/* ---------- Line chart ---------- */

.line-chart-card__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.line-chart-card__header h6 {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
}

.legend { display: flex; gap: 18px; }

.legend__item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 500;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}

.dot--info { background: var(--info); }
.dot--danger { background: var(--danger); }
.dot--warning { background: #f7c948; }

.line-chart svg { display: block; }

/* ---------- Clients ---------- */

.clients-card { padding: 0; overflow: hidden; }

.clients-card__header {
  padding: 18px 20px;
  border-bottom: 1px solid var(--border);
}

.clients-card__header h6 {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
}

/* ---------- Pie clickable ---------- */

.pie-wrap[data-open-modal] { cursor: pointer; outline: none; border-radius: 50%; }
.pie-wrap[data-open-modal]:focus-visible {
  box-shadow: 0 0 0 3px rgba(255, 102, 0, 0.35);
}
.pie-wrap[data-open-modal]:hover { transform: translateY(-2px); transition: transform 0.2s; }

/* ---------- Modal ---------- */

.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 24px;
  animation: fadeIn 0.2s ease-out;
}

.modal[hidden] { display: none; }

.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(34, 41, 47, 0.55);
  backdrop-filter: blur(2px);
}

.modal__dialog {
  position: relative;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 60px rgba(34, 41, 47, 0.25);
  width: 100%;
  max-width: 820px;
  max-height: 90vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  animation: modalIn 0.25s cubic-bezier(0.2, 0.9, 0.3, 1.2);
}

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes modalIn { from { transform: translateY(20px) scale(0.96); opacity: 0; } to { transform: none; opacity: 1; } }

.modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, #fff, var(--bg-alt));
}

.modal__title {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--text-dark);
}

.modal__close {
  border: none;
  background: transparent;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--text-muted);
  cursor: pointer;
}

.modal__close:hover { background: var(--bg-alt); color: var(--danger); }

.modal__body {
  padding: 20px 24px 24px;
  overflow-y: auto;
}

.modal-legend {
  display: flex;
  gap: 18px;
  margin-bottom: 16px;
}

.bar-chart-wrap {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
}

.bar-chart {
  width: 100%;
  height: auto;
  display: block;
}

.bar-chart .bars rect {
  transition: opacity 0.2s, transform 0.2s;
  transform-origin: bottom;
}

.bar-chart .bars rect:hover {
  opacity: 0.82;
  cursor: pointer;
}

.chart-summary {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 16px;
}

.chart-summary > div {
  background: var(--bg-alt);
  border-radius: var(--radius);
  padding: 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.chart-summary__label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  font-weight: 600;
}

.chart-summary b {
  font-size: 16px;
  color: var(--text-dark);
  font-weight: 700;
}

.chart-summary .trend-down { color: var(--danger); }
.chart-summary .trend-up { color: var(--success); }

@media (max-width: 640px) {
  .chart-summary { grid-template-columns: 1fr; }
}

/* ---------- Footer ---------- */

.footer {
  padding: 16px 0 8px;
  text-align: center;
  font-size: 12px;
  color: var(--text-muted);
}

.footer b { color: var(--primary); font-weight: 700; }

/* ---------- Responsive ---------- */

@media (max-width: 1200px) {
  .grid-stats { grid-template-columns: repeat(2, 1fr); }
  .stat-card--wide { grid-column: span 2; }
  .grid-top { grid-template-columns: 1fr; }
  .grid-charts { grid-template-columns: 1fr; }
  .nav { display: none; }
}

@media (max-width: 640px) {
  .grid-stats { grid-template-columns: 1fr; }
  .stat-card--wide { grid-column: auto; }
  .filter-row { flex-wrap: wrap; }
  .datepicker { min-width: 0; flex: 1; }
}