/* ======================================================================
   ECOSISTEMA — design pulito moderno
   Bianco, blu navy come accent funzionale, no decorazione
   v1.0.6.8 — 24 aprile 2026
   ====================================================================== */

:root {
  --eco-navy: #1a2f66;
  --eco-navy-soft: #2c4a8e;
  --eco-green: #2e7d32;
  --eco-orange: #ee7b00;
  --eco-text: #212430;
  --eco-text-soft: #6b7280;
  --eco-text-mute: #9aa0ab;
  --eco-border: #e5e7eb;
  --eco-border-light: #f3f4f6;
  --eco-bg: #ffffff;
  --eco-bg-soft: #fafbfc;
  --eco-bg-hover: #f6f7f8;
}

.eco-content {
  display: flex;
  flex-direction: column;
  gap: 32px;
  padding-bottom: 60px;
}

/* ─────────────────────────────────────────────────────────────────────
   SECTION (riusabile per holding e operative)
   ───────────────────────────────────────────────────────────────────── */

.eco-section {
  background: var(--eco-bg);
  border: 1px solid var(--eco-border);
  border-radius: 10px;
  padding: 24px 28px;
}

.eco-section-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--eco-border-light);
}

.eco-section-bar {
  width: 4px;
  height: 22px;
  background: var(--eco-navy);
  border-radius: 2px;
}

.eco-section-bar.eco-bar-green {
  background: var(--eco-green);
}

.eco-section-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--eco-text);
  flex: 1;
}

.eco-section-tag {
  font-size: 11px;
  font-weight: 500;
  color: var(--eco-text-soft);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  padding: 3px 10px;
  background: var(--eco-bg-soft);
  border: 1px solid var(--eco-border);
  border-radius: 12px;
}

/* ─────────────────────────────────────────────────────────────────────
   HOLDING TREE (CEO + 5 pillar CEO-1)
   ───────────────────────────────────────────────────────────────────── */

.eco-holding-tree {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
}

.eco-h-ceo {
  background: var(--eco-bg);
  border: 1.5px solid var(--eco-navy);
  border-radius: 8px;
  padding: 14px 28px;
  text-align: center;
  min-width: 220px;
  box-shadow: 0 2px 6px rgba(26, 47, 102, 0.08);
  position: relative;
}

.eco-h-ceo::before {
  content: 'CEO';
  position: absolute;
  top: -9px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--eco-navy);
  color: white;
  font-size: 9px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 10px;
  letter-spacing: 1px;
}

.eco-h-ceo-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--eco-text);
}

.eco-h-ceo-role {
  font-size: 11px;
  color: var(--eco-text-soft);
  margin-top: 2px;
}

.eco-h-connector {
  width: 1px;
  height: 24px;
  background: var(--eco-border);
}

.eco-h-pillars {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
  position: relative;
}

.eco-h-pillars::before {
  /* Linea orizzontale che collega i pillar */
  content: '';
  position: absolute;
  top: 0;
  left: 5%;
  right: 5%;
  height: 1px;
  background: var(--eco-border);
}

.eco-pillar {
  background: var(--eco-bg);
  border: 1px solid var(--eco-border);
  border-radius: 8px;
  padding: 14px 16px;
  min-width: 175px;
  flex: 1 1 175px;
  max-width: 240px;
  cursor: pointer;
  position: relative;
  transition: all 0.15s ease;
  margin-top: 14px;
}

.eco-pillar::before {
  /* Connettore verticale dalla linea orizzontale */
  content: '';
  position: absolute;
  top: -14px;
  left: 50%;
  width: 1px;
  height: 14px;
  background: var(--eco-border);
}

.eco-pillar:hover {
  border-color: var(--eco-navy);
  background: var(--eco-bg-hover);
}

.eco-pillar.is-open {
  border-color: var(--eco-navy);
  border-width: 2px;
  padding: 13px 15px;
  box-shadow: 0 2px 8px rgba(26, 47, 102, 0.12);
}

.eco-p-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--eco-text);
}

.eco-p-area {
  font-size: 11px;
  color: var(--eco-navy);
  font-weight: 500;
  margin-top: 2px;
  margin-bottom: 8px;
}

.eco-p-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--eco-border-light);
  padding-top: 8px;
  font-size: 11px;
}

.eco-p-count {
  color: var(--eco-text-soft);
}

.eco-p-count-empty {
  color: var(--eco-text-mute);
  font-style: italic;
}

.eco-p-toggle {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--eco-navy);
  color: white;
  font-size: 12px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

/* ─────────────────────────────────────────────────────────────────────
   TEAM PANEL (espanso quando un pillar è cliccato)
   ───────────────────────────────────────────────────────────────────── */

.eco-team-panel {
  width: 100%;
  margin-top: 24px;
  background: var(--eco-bg-soft);
  border: 1px solid var(--eco-border);
  border-radius: 8px;
  overflow: hidden;
  animation: ecoSlideDown 0.2s ease-out;
}

@keyframes ecoSlideDown {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.eco-tp-header {
  background: var(--eco-navy);
  color: white;
  padding: 10px 16px;
  font-size: 13px;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.eco-tp-close {
  cursor: pointer;
  font-size: 18px;
  font-weight: 400;
  color: rgba(255,255,255,0.7);
  padding: 0 6px;
  line-height: 1;
}

.eco-tp-close:hover {
  color: white;
}

.eco-tp-body {
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.eco-tp-group-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--eco-text-soft);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 8px;
  padding-bottom: 4px;
  border-bottom: 1px solid var(--eco-border);
}

.eco-tp-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 6px;
}

.eco-tp-member {
  background: var(--eco-bg);
  border: 1px solid var(--eco-border);
  border-radius: 5px;
  padding: 6px 10px;
  font-size: 12px;
  transition: border-color 0.1s;
}

.eco-tp-member:hover {
  border-color: var(--eco-navy);
}

.eco-tp-member.is-presidio {
  border-left: 3px solid var(--eco-orange);
  padding-left: 7px;
}

.eco-tp-m-name {
  font-weight: 600;
  color: var(--eco-text);
}

.eco-tp-m-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 1px;
  gap: 6px;
}

.eco-tp-m-role {
  font-size: 10px;
  color: var(--eco-text-soft);
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.eco-badge-presidio {
  font-size: 9px;
  font-weight: 700;
  padding: 2px 6px;
  background: #fef0e0;
  color: #b8590c;
  border-radius: 3px;
  letter-spacing: 0.4px;
  flex-shrink: 0;
}

.eco-tp-branch {
  background: var(--eco-bg);
  border: 1px solid var(--eco-border);
  border-radius: 6px;
  padding: 10px 12px;
}

.eco-tp-branch-leader {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 8px;
  margin-bottom: 8px;
  border-bottom: 1px dashed var(--eco-border);
}

.eco-tp-branch-leader > .eco-tp-member {
  flex: 1;
}

.eco-tp-branch-arrow {
  font-size: 10px;
  color: var(--eco-text-soft);
  font-style: italic;
}

.eco-tp-branch-members {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 4px;
  padding-left: 12px;
  border-left: 2px solid var(--eco-border);
}

/* ─────────────────────────────────────────────────────────────────────
   ENTITIES GRID
   ───────────────────────────────────────────────────────────────────── */

.eco-entities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px;
}

.eco-box-xl { grid-column: span 2; }
.eco-box-lg { grid-column: span 1; }
.eco-box-md { grid-column: span 1; }
.eco-box-sm { grid-column: span 1; }

@media (max-width: 1100px) {
  .eco-box-xl { grid-column: span 1; }
}

.eco-entity-box {
  background: var(--eco-bg);
  border: 1px solid var(--eco-border);
  border-radius: 8px;
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
  transition: border-color 0.15s;
}

.eco-entity-box.is-expanded {
  border-color: var(--eco-navy);
  box-shadow: 0 2px 10px rgba(26, 47, 102, 0.08);
}

.eco-box-bar {
  height: 3px;
  background: var(--eco-navy);
  width: 100%;
}

.eco-box-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px 10px;
  border-bottom: 1px solid var(--eco-border-light);
}

.eco-box-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--eco-text);
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-right: 8px;
}

.eco-box-count {
  font-size: 11px;
  font-weight: 700;
  color: var(--eco-navy);
  background: #eef2fa;
  padding: 2px 9px;
  border-radius: 10px;
  flex-shrink: 0;
}

.eco-box-body {
  padding: 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
}

.eco-exec-card {
  background: #f0f5fc;
  border: 1px solid #c8d6ec;
  border-left: 3px solid var(--eco-navy);
  border-radius: 5px;
  padding: 8px 12px;
}

.eco-exec-card.is-extra {
  border-left-color: var(--eco-orange);
  background: #fff8f0;
  border-color: #f4c895;
}

.eco-exec-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--eco-text);
}

.eco-exec-role {
  font-size: 11px;
  color: var(--eco-text-soft);
  margin-top: 1px;
}

.eco-exec-flag {
  font-size: 10px;
  color: var(--eco-orange);
  font-weight: 600;
  margin-top: 4px;
}

.eco-no-exec {
  background: #fef5f5;
  color: #a44;
  border: 1px dashed #d99;
  border-radius: 5px;
  padding: 6px 10px;
  font-size: 11px;
  font-style: italic;
}

.eco-box-section {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.eco-box-section-label {
  font-size: 9px;
  font-weight: 700;
  color: var(--eco-text-soft);
  text-transform: uppercase;
  letter-spacing: 0.7px;
  padding-bottom: 2px;
  border-bottom: 1px solid var(--eco-border-light);
  margin-bottom: 2px;
}

.eco-presidi-list,
.eco-cross-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.eco-presidio-item,
.eco-cross-item {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 6px;
  font-size: 11px;
  border-radius: 3px;
}

.eco-presidio-item {
  border-left: 2px dashed var(--eco-orange);
  background: #fffaf3;
}

.eco-cross-item {
  border-left: 2px solid var(--eco-green);
  background: #f3faf4;
}

.eco-pre-name {
  font-weight: 600;
  color: var(--eco-text);
  flex-shrink: 0;
}

.eco-pre-arrow {
  color: var(--eco-orange);
  font-family: monospace;
  font-size: 10px;
}

.eco-arrow-solid {
  color: var(--eco-green);
}

.eco-pre-target {
  color: var(--eco-text-soft);
  font-style: italic;
}

.eco-show-more {
  background: transparent;
  border: 1px dashed var(--eco-border);
  color: var(--eco-navy);
  font-size: 10px;
  padding: 4px 8px;
  border-radius: 4px;
  cursor: pointer;
  margin-top: 2px;
  transition: all 0.1s;
}

.eco-show-more:hover {
  background: #eef2fa;
  border-color: var(--eco-navy);
  border-style: solid;
}

.eco-expand-btn {
  width: 100%;
  background: transparent;
  border: 1px solid var(--eco-border);
  color: var(--eco-navy);
  font-size: 11px;
  font-weight: 500;
  padding: 6px 10px;
  border-radius: 5px;
  cursor: pointer;
  margin-top: 4px;
  transition: all 0.1s;
}

.eco-expand-btn:hover {
  background: var(--eco-navy);
  color: white;
  border-color: var(--eco-navy);
}

.eco-tree-box {
  max-height: 300px;
  overflow-y: auto;
  font-size: 11px;
  background: var(--eco-bg-soft);
  padding: 6px 8px;
  border-radius: 4px;
}

.eco-tree-node {
  padding: 2px 0;
  display: flex;
  gap: 6px;
  align-items: baseline;
}

.eco-tree-name {
  font-weight: 600;
  color: var(--eco-text);
  flex-shrink: 0;
}

.eco-tree-role {
  color: var(--eco-text-soft);
  font-size: 10px;
}

/* ─────────────────────────────────────────────────────────────────────
   STATES
   ───────────────────────────────────────────────────────────────────── */

.eco-content .loading {
  text-align: center;
  padding: 60px;
  color: var(--eco-text-mute);
  font-size: 14px;
}

.error-box {
  background: #fef0f0;
  border: 1px solid #e99;
  color: #a22;
  padding: 14px 18px;
  border-radius: 8px;
  font-size: 13px;
}