:root {
  --eu-blue: #003399;
  --eu-navy: #001a49;
  --eu-royal: #174ea6;
  --eu-sky: #78a9ff;
  --eu-pale: #eaf1ff;
  --eu-yellow: #ffcc00;
  --eu-yellow-soft: #fff7cc;
  --eu-ink: #14213d;
  --eu-muted: #667085;
  --eu-line: #dbe5f5;
  --eu-surface: #ffffff;
  --eu-canvas: #f5f8fd;
}

html, body {
  font-family: Inter, "Segoe UI", Arial, sans-serif !important;
  background: var(--eu-canvas) !important;
  color: var(--eu-ink) !important;
}

.content-wrapper {
  background:
    radial-gradient(circle at 88% 3%, rgba(255, 204, 0, .075), transparent 22rem),
    linear-gradient(180deg, #f9fbff 0%, var(--eu-canvas) 100%) !important;
}

.content { padding: 18px 22px 34px !important; }

.main-header.navbar {
  min-height: 66px !important;
  background: rgba(255, 255, 255, .97) !important;
  border-bottom: 1px solid var(--eu-line) !important;
  box-shadow: 0 8px 28px rgba(0, 26, 73, .07) !important;
  backdrop-filter: blur(14px);
}

.pc-brand-mark {
  background: var(--eu-blue) !important;
  border-radius: 11px !important;
  box-shadow: 0 10px 22px rgba(0, 51, 153, .22) !important;
}

.pc-brand-title { color: var(--eu-navy) !important; }
.pc-brand-subtitle { color: var(--eu-muted) !important; }

.main-sidebar {
  background: #fff !important;
  border-right: 1px solid var(--eu-line) !important;
  box-shadow: 10px 0 32px rgba(0, 26, 73, .045) !important;
}

.sb-card,
.institution-card {
  border-color: var(--eu-line) !important;
  box-shadow: 0 10px 24px rgba(0, 26, 73, .055) !important;
}

.nav-sidebar .nav-item > .nav-link {
  color: #344464 !important;
  border-radius: 10px !important;
}

.nav-sidebar .nav-item > .nav-link:hover {
  background: var(--eu-pale) !important;
  color: var(--eu-blue) !important;
  transform: translateX(2px);
}

.nav-sidebar .nav-link.active {
  color: #fff !important;
  background: linear-gradient(135deg, var(--eu-navy), var(--eu-blue)) !important;
  box-shadow: 0 10px 22px rgba(0, 51, 153, .22) !important;
}

.nav-sidebar .nav-link.active i,
.nav-sidebar .nav-link.active p { color: #fff !important; }

.card,
.bs4-card,
.small-box,
.info-box {
  border: 1px solid var(--eu-line) !important;
  border-radius: 16px !important;
  box-shadow: 0 16px 38px rgba(0, 26, 73, .075) !important;
  overflow: hidden;
}

.card-header {
  background: #fff !important;
  border-bottom: 1px solid var(--eu-line) !important;
}

.card-title,
h1, h2, h3, h4, h5, h6 { color: var(--eu-navy); }

.btn-primary,
.action-button.btn-primary {
  background: var(--eu-blue) !important;
  border-color: var(--eu-blue) !important;
  box-shadow: 0 8px 18px rgba(0, 51, 153, .17);
}

.btn-primary:hover,
.action-button.btn-primary:hover {
  background: var(--eu-navy) !important;
  border-color: var(--eu-navy) !important;
  transform: translateY(-1px);
}

.btn-warning {
  background: var(--eu-yellow) !important;
  border-color: var(--eu-yellow) !important;
  color: var(--eu-navy) !important;
}

.form-control,
.selectize-input,
.selectize-dropdown,
.input-group-text {
  border-color: #c8d5ec !important;
  border-radius: 10px !important;
  box-shadow: none !important;
}

.form-control:focus,
.selectize-input.focus {
  border-color: var(--eu-blue) !important;
  box-shadow: 0 0 0 3px rgba(0, 51, 153, .11) !important;
}

.nav-tabs .nav-link {
  color: var(--eu-blue) !important;
  border: 0 !important;
  font-weight: 800;
}

.nav-tabs .nav-link.active {
  color: var(--eu-navy) !important;
  border-bottom: 3px solid var(--eu-yellow) !important;
  background: var(--eu-pale) !important;
}

.table thead th,
table.dataTable thead th {
  background: var(--eu-navy) !important;
  color: #fff !important;
  border-color: rgba(255, 255, 255, .15) !important;
}

.table-striped tbody tr:nth-of-type(odd),
table.dataTable.stripe tbody tr.odd {
  background: #f7f9fd !important;
}

.plotly.html-widget,
.shiny-plot-output {
  border-radius: 14px;
}

.et-hero,
.ei-hero,
.ps-hero,
.sent-hero,
.seg-control-hero,
.seg-snapshot,
.so-top-hero,
.tp-hero,
.sps-hero,
.pr-hero,
[class*="-top-hero"] {
  background: linear-gradient(135deg, var(--eu-navy) 0%, var(--eu-blue) 78%, var(--eu-royal) 100%) !important;
  border-color: rgba(255, 255, 255, .14) !important;
  box-shadow: 0 22px 48px rgba(0, 51, 153, .18) !important;
  border-radius: 20px !important;
}

.et-eyebrow,
.ei-eyebrow,
.ps-eyebrow,
.sent-eyebrow,
.seg-eyebrow,
.so-top-eyebrow {
  color: var(--eu-yellow) !important;
}

.sent-hero p,
.sent-hero-note,
.sent-hero-filter label,
.sent-hero-flow .sent-filter-title,
.seg-control-copy p,
.seg-control-label,
.ps-hero p,
.so-top-copy,
.so-top-note {
  color: #dfe9ff !important;
}

.tone-green .kpi-tile-icon,
.tone-purple .kpi-tile-icon,
.tone-red .kpi-tile-icon,
.tone-dark .kpi-tile-icon,
.swot-card-title i,
.status-pill {
  background: var(--eu-pale) !important;
  color: var(--eu-blue) !important;
}

.swot-opportunity .swot-card-title i,
.status-pill.monitor {
  background: var(--eu-yellow-soft) !important;
  color: #775e00 !important;
}

::-webkit-scrollbar { width: 9px; height: 9px; }
::-webkit-scrollbar-track { background: #eef3fb; }
::-webkit-scrollbar-thumb { background: #a8bce0; border-radius: 12px; border: 2px solid #eef3fb; }
::-webkit-scrollbar-thumb:hover { background: var(--eu-blue); }

@media (max-width: 768px) {
  .content { padding: 12px 10px 24px !important; }
}