:root {
  --navy:   #071B3E;
  --accent: #EC6945;
  --green:  #4A7B52;
  --ivory:  #FAFAF7;
  --cream:  #F9EBD9;
  --text:   #1A1A2E;
  --muted:  #6B7280;
  --border: #E5E7EB;
  --radius: 8px;
  --shadow: 0 2px 8px rgba(7,27,62,0.08);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'DM Sans', system-ui, sans-serif;
  background: var(--ivory);
  color: var(--text);
  line-height: 1.6;
}

nav {
  background: var(--navy);
  padding: 0 2rem;
  display: flex;
  align-items: center;
  gap: 2rem;
  height: 56px;
  position: sticky;
  top: 0;
  z-index: 100;
}

nav .logo {
  font-family: 'Fraunces', serif;
  color: white;
  font-size: 1.1rem;
  font-weight: 600;
  text-decoration: none;
  margin-right: auto;
}

nav a {
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  font-size: 0.875rem;
  transition: color 0.2s;
}

nav a:hover, nav a.active { color: white; }

main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
}

.page-header { margin-bottom: 2rem; }

.page-header h1 {
  font-family: 'Fraunces', serif;
  font-size: 1.75rem;
  color: var(--navy);
  margin-bottom: 0.25rem;
}

.page-header p { color: var(--muted); font-size: 0.9rem; }

.card {
  background: white;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.6rem;
  border-radius: 99px;
  font-size: 0.75rem;
  font-weight: 500;
  font-family: 'DM Mono', monospace;
}

.badge-open    { background: #EEF2FF; color: #3730A3; }
.badge-active  { background: #ECFDF5; color: var(--green); }
.badge-blocked { background: #FEF2F2; color: #DC2626; }
.badge-done    { background: #F0FDF4; color: var(--green); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 1.1rem;
  border-radius: var(--radius);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  border: none;
  transition: all 0.2s;
  text-decoration: none;
}

.btn-primary { background: var(--accent); color: white; }
.btn-primary:hover { background: #d4563a; }
.btn-secondary { background: white; color: var(--navy); border: 1px solid var(--border); }
.btn-secondary:hover { background: var(--ivory); }

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.kpi-tile {
  background: white;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 1.25rem;
  text-align: center;
}

.kpi-tile .value {
  font-family: 'Fraunces', serif;
  font-size: 2rem;
  color: var(--navy);
  line-height: 1;
}

.kpi-tile .label {
  font-size: 0.75rem;
  color: var(--muted);
  margin-top: 0.25rem;
  font-family: 'DM Mono', monospace;
}

.kpi-tile .accent { color: var(--accent); }
.kpi-tile .green  { color: var(--green); }