/* ═══════════════════════════════════════════════════════
   GP RECTOR — PANEL CSS V1.0
   Design System GENEPRES V7.0
   Syne (títulos) + DM Sans (body) + Phosphor Icons
   ═══════════════════════════════════════════════════════ */

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

/* ── Layout principal ── */
.gp-rector-wrap {
  display: grid;
  grid-template-columns: 240px 1fr;
  grid-template-rows: 60px 1fr;
  min-height: 100vh;
  background: var(--gp-bg-deep);
  font-family: var(--gp-font-body);
  color: var(--gp-white);
}

/* ── Topbar ── */
.gp-topbar {
  grid-column: 1 / -1;
  background: var(--gp-bg-mid);
  border-bottom: 1px solid var(--gp-border);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 16px;
  position: sticky;
  top: 0;
  z-index: 100;
}

.gp-topbar-logo {
  font-family: var(--gp-font-title);
  font-size: 18px;
  font-weight: 800;
  color: var(--gp-gold);
  letter-spacing: -0.5px;
  text-decoration: none;
}

.gp-topbar-logo span {
  color: var(--gp-white);
  font-weight: 700;
  font-size: 13px;
  opacity: 0.5;
  margin-left: 8px;
}

.gp-topbar-spacer { flex: 1; }

.gp-topbar-user {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--gp-muted);
}

.gp-topbar-user strong {
  color: var(--gp-white);
  font-weight: 500;
}

.gp-role-badge {
  font-size: 10px;
  font-weight: 500;
  padding: 2px 8px;
  border-radius: 20px;
  border: 1px solid var(--gp-border-mid);
  color: var(--gp-gold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.gp-topbar-logout {
  color: var(--gp-muted);
  text-decoration: none;
  font-size: 20px;
  transition: color var(--gp-transition);
}
.gp-topbar-logout:hover { color: var(--gp-gold); }

/* ── Sidebar ── */
.gp-sidebar {
  background: var(--gp-bg-mid);
  border-right: 1px solid var(--gp-border);
  padding: 24px 0;
  overflow-y: auto;
}

.gp-nav-section {
  padding: 0 16px;
  margin-bottom: 8px;
}

.gp-nav-label {
  font-size: 10px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--gp-gold-dim);
  padding: 16px 12px 6px;
  display: block;
}

.gp-nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--gp-radius-sm);
  text-decoration: none;
  color: var(--gp-muted);
  font-size: 14px;
  font-weight: 400;
  transition: all var(--gp-transition);
  margin-bottom: 2px;
}

.gp-nav-item i { font-size: 18px; }

.gp-nav-item:hover {
  background: rgba(197,160,89,0.08);
  color: var(--gp-white);
}

.gp-nav-item.active {
  background: rgba(197,160,89,0.12);
  color: var(--gp-gold);
  font-weight: 500;
}

.gp-nav-item.active i { color: var(--gp-gold); }

.gp-nav-divider {
  height: 1px;
  background: var(--gp-border);
  margin: 12px 16px;
}

/* ── Área de contenido principal ── */
.gp-main {
  padding: 32px;
  overflow-y: auto;
  background: var(--gp-bg-deep);
}

/* ── Page header ── */
.gp-page-header {
  margin-bottom: 32px;
}

.gp-page-title {
  font-family: var(--gp-font-title);
  font-size: 28px;
  font-weight: 800;
  color: var(--gp-white);
  line-height: 1.1;
  margin-bottom: 6px;
}

.gp-page-subtitle {
  font-size: 14px;
  color: var(--gp-muted);
}

/* ── Cards ── */
.gp-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
  margin-bottom: 32px;
}

.gp-card {
  background: var(--gp-bg-card);
  border: 1px solid var(--gp-border);
  border-radius: var(--gp-radius);
  padding: 24px;
  transition: border-color var(--gp-transition);
}

.gp-card:hover { border-color: var(--gp-border-mid); }

.gp-card-icon {
  font-size: 28px;
  color: var(--gp-gold);
  margin-bottom: 12px;
}

.gp-card-value {
  font-family: var(--gp-font-title);
  font-size: 36px;
  font-weight: 800;
  color: var(--gp-white);
  line-height: 1;
  margin-bottom: 4px;
}

.gp-card-label {
  font-size: 13px;
  color: var(--gp-muted);
}

/* ── Tabla de empresas ── */
.gp-table-wrap {
  background: var(--gp-bg-card);
  border: 1px solid var(--gp-border);
  border-radius: var(--gp-radius);
  overflow: hidden;
  margin-bottom: 24px;
}

.gp-table-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--gp-border);
  display: flex;
  align-items: center;
  gap: 12px;
}

.gp-table-title {
  font-family: var(--gp-font-title);
  font-size: 16px;
  font-weight: 700;
  color: var(--gp-white);
  flex: 1;
}

.gp-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.gp-table th {
  padding: 12px 24px;
  text-align: left;
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--gp-muted);
  background: rgba(0,0,0,0.2);
  border-bottom: 1px solid var(--gp-border);
}

.gp-table td {
  padding: 14px 24px;
  border-bottom: 1px solid var(--gp-border);
  color: var(--gp-white);
  vertical-align: middle;
}

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

.gp-table tr:hover td { background: rgba(197,160,89,0.04); }

/* ── Semáforo NOM-035 ── */
.gp-nivel {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 500;
  padding: 3px 10px;
  border-radius: 20px;
}

.gp-nivel-muy-alto { background: rgba(229,62,62,0.15);  color: #fc8181; }
.gp-nivel-alto     { background: rgba(221,107,32,0.15); color: #f6ad55; }
.gp-nivel-medio    { background: rgba(214,158,46,0.15); color: #f6e05e; }
.gp-nivel-bajo     { background: rgba(56,161,105,0.15); color: #68d391; }
.gp-nivel-nulo     { background: rgba(43,108,176,0.15); color: #63b3ed; }
.gp-nivel-pendiente{ background: rgba(255,255,255,0.05);color: var(--gp-muted); }

/* ── Botones ── */
.gp-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--gp-radius-sm);
  font-family: var(--gp-font-body);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  border: none;
  transition: all var(--gp-transition);
  text-decoration: none;
}

.gp-btn-primary {
  background: var(--gp-gold);
  color: #000914;
}
.gp-btn-primary:hover { background: #d4af70; }

.gp-btn-ghost {
  background: transparent;
  color: var(--gp-muted);
  border: 1px solid var(--gp-border);
}
.gp-btn-ghost:hover {
  border-color: var(--gp-border-mid);
  color: var(--gp-white);
}

.gp-btn-danger {
  background: rgba(229,62,62,0.15);
  color: #fc8181;
  border: 1px solid rgba(229,62,62,0.2);
}
.gp-btn-danger:hover { background: rgba(229,62,62,0.25); }

.gp-btn-sm { padding: 6px 14px; font-size: 12px; }

/* ── Input y formularios ── */
.gp-input {
  background: rgba(0,0,0,0.3);
  border: 1px solid var(--gp-border);
  border-radius: var(--gp-radius-sm);
  color: var(--gp-white);
  font-family: var(--gp-font-body);
  font-size: 14px;
  padding: 10px 14px;
  width: 100%;
  transition: border-color var(--gp-transition);
  outline: none;
}

.gp-input:focus { border-color: var(--gp-gold); }
.gp-input::placeholder { color: var(--gp-muted); }

/* ── Login screen ── */
.gp-login-screen {
  min-height: 100vh;
  background: var(--gp-bg-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--gp-font-body);
}

.gp-login-box {
  background: var(--gp-bg-mid);
  border: 1px solid var(--gp-border);
  border-radius: var(--gp-radius);
  padding: 48px 40px;
  width: 100%;
  max-width: 420px;
}

.gp-login-logo {
  font-family: var(--gp-font-title);
  font-size: 24px;
  font-weight: 800;
  color: var(--gp-gold);
  text-align: center;
  margin-bottom: 8px;
}

.gp-login-sub {
  font-size: 13px;
  color: var(--gp-muted);
  text-align: center;
  margin-bottom: 36px;
}

.gp-form-group { margin-bottom: 20px; }

.gp-form-label {
  display: block;
  font-size: 12px;
  font-weight: 500;
  color: var(--gp-muted);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.gp-error-msg {
  background: rgba(229,62,62,0.1);
  border: 1px solid rgba(229,62,62,0.2);
  color: #fc8181;
  padding: 10px 14px;
  border-radius: var(--gp-radius-sm);
  font-size: 13px;
  margin-bottom: 20px;
}

/* ── Alerts ── */
.gp-alert {
  padding: 12px 16px;
  border-radius: var(--gp-radius-sm);
  font-size: 13px;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.gp-alert-warning {
  background: rgba(214,158,46,0.1);
  border: 1px solid rgba(214,158,46,0.2);
  color: #f6e05e;
}
.gp-alert-success {
  background: rgba(56,161,105,0.1);
  border: 1px solid rgba(56,161,105,0.2);
  color: #68d391;
}
.gp-alert-danger {
  background: rgba(229,62,62,0.1);
  border: 1px solid rgba(229,62,62,0.2);
  color: #fc8181;
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .gp-rector-wrap {
    grid-template-columns: 1fr;
    grid-template-rows: 60px auto 1fr;
  }
  .gp-sidebar {
    display: none; /* Toggle con JS en Sprint 3 */
  }
  .gp-main { padding: 20px 16px; }
}

/* ── Print: nunca imprimir el panel ── */
@media print { .gp-rector-wrap { display: none !important; } }