/* ============================================
   BRAZIO TECH — Page-Specific Styles
   ============================================ */

/* ---- Page Transitions ---- */
.page { display: none; animation: fadeInUp .35s ease forwards; }
.page.active { display: block; }

/* ---- Dashboard ---- */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4); margin-bottom: var(--space-8); }
.stat-card .stat-icon.blue { background: rgba(123,47,190,.12); color: var(--primary-light); }
.stat-card .stat-icon.purple { background: rgba(26,10,140,.15); color: var(--secondary-light); }
.stat-card .stat-icon.green { background: var(--success-bg); color: var(--success); }
.stat-card .stat-icon.orange { background: var(--warning-bg); color: var(--warning); }

.dashboard-grid { display: grid; grid-template-columns: 2fr 1fr; gap: var(--space-6); }
.dashboard-grid-equal { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-6); margin-top: var(--space-6); }

.chart-container { position: relative; min-height: 250px; }
.chart-bar-group { display: flex; align-items: flex-end; gap: var(--space-3); height: 200px; padding-top: var(--space-4); }
.chart-bar {
  flex: 1; border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  transition: all var(--transition-base); cursor: pointer; position: relative; min-width: 30px;
}
.chart-bar:hover { filter: brightness(1.2); transform: scaleY(1.02); transform-origin: bottom; }
.chart-bar-label {
  position: absolute; bottom: -24px; left: 50%; transform: translateX(-50%);
  font-size: 11px; color: var(--text-muted); white-space: nowrap;
}
.chart-bar-value {
  position: absolute; top: -22px; left: 50%; transform: translateX(-50%);
  font-size: 11px; font-weight: var(--fw-semibold); color: var(--text-secondary);
}

.donut-chart {
  width: 160px; height: 160px; border-radius: 50%; position: relative;
  display: flex; align-items: center; justify-content: center; margin: 0 auto;
}
.donut-center {
  position: absolute; width: 90px; height: 90px; border-radius: 50%;
  background: var(--bg-card); display: flex; flex-direction: column;
  align-items: center; justify-content: center;
}
.donut-center .donut-value { font-size: var(--fs-xl); font-weight: var(--fw-bold); color: var(--text-primary); }
.donut-center .donut-label { font-size: 10px; color: var(--text-muted); }

.legend { display: flex; flex-direction: column; gap: var(--space-2); margin-top: var(--space-4); }
.legend-item { display: flex; align-items: center; gap: var(--space-2); font-size: var(--fs-sm); color: var(--text-secondary); }
.legend-dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }

.alert-list { display: flex; flex-direction: column; gap: var(--space-3); }
.alert-item {
  display: flex; align-items: center; gap: var(--space-3);
  padding: var(--space-3) var(--space-4); border-radius: var(--radius-md);
  border-left: 3px solid; font-size: var(--fs-sm);
}
.alert-item.warning { background: rgba(245,158,11,.06); border-color: var(--warning); color: var(--warning); }
.alert-item.danger { background: rgba(239,68,68,.06); border-color: var(--danger); color: var(--danger); }
.alert-item.info { background: rgba(59,130,246,.06); border-color: var(--info); color: var(--info); }

/* ---- Services Page ---- */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
.service-card {
  background: var(--glass-bg); backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border); border-radius: var(--radius-xl);
  padding: var(--space-8); position: relative; overflow: hidden;
  transition: all var(--transition-base);
}
.service-card:hover { border-color: var(--border-hover); transform: translateY(-4px); box-shadow: var(--shadow-xl); }
.service-card .service-icon {
  width: 56px; height: 56px; border-radius: var(--radius-lg);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--space-5); font-size: 24px;
}
.service-card h3 { margin-bottom: var(--space-2); }
.service-card .service-billing {
  display: inline-flex; padding: 4px 12px; border-radius: var(--radius-full);
  font-size: var(--fs-xs); font-weight: var(--fw-semibold); margin-bottom: var(--space-4);
}
.service-card .service-fields { list-style: none; display: flex; flex-direction: column; gap: var(--space-2); }
.service-card .service-fields li {
  display: flex; align-items: center; gap: var(--space-2);
  font-size: var(--fs-sm); color: var(--text-secondary);
}
.service-card .service-fields li::before {
  content: ''; width: 6px; height: 6px; border-radius: 50%;
  background: var(--primary); flex-shrink: 0;
}
.service-card::after {
  content: ''; position: absolute; top: -50px; right: -50px;
  width: 150px; height: 150px; border-radius: 50%; opacity: .04;
}
.service-card.automation .service-icon { background: rgba(26,10,140,.15); color: var(--secondary-light); }
.service-card.automation::after { background: var(--secondary); }
.service-card.automation .service-billing { background: rgba(26,10,140,.12); color: var(--secondary-light); }
.service-card.consulting .service-icon { background: rgba(123,47,190,.12); color: var(--primary-light); }
.service-card.consulting::after { background: var(--primary); }
.service-card.consulting .service-billing { background: rgba(123,47,190,.1); color: var(--primary-light); }
.service-card.hybrid .service-icon { background: rgba(200,64,233,.12); color: var(--accent-light); }
.service-card.hybrid::after { background: var(--accent); }
.service-card.hybrid .service-billing { background: rgba(200,64,233,.1); color: var(--accent-light); }

/* ---- Leads Page ---- */
.leads-toolbar {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--space-4); margin-bottom: var(--space-6); flex-wrap: wrap;
}
.leads-filters { display: flex; align-items: center; gap: var(--space-3); }
.filter-chip {
  padding: 6px 14px; border-radius: var(--radius-full);
  font-size: var(--fs-xs); font-weight: var(--fw-semibold);
  background: var(--bg-card); color: var(--text-tertiary); cursor: pointer;
  border: 1px solid var(--border-default); transition: all var(--transition-fast);
  font-family: var(--font-family);
}
.filter-chip:hover { border-color: var(--primary); color: var(--primary); }
.filter-chip.active { background: rgba(123,47,190,.12); border-color: var(--primary); color: var(--primary-light); }

/* ---- Documents Page ---- */
.doc-tabs-bar {
  display: flex; align-items: center; gap: var(--space-4);
  margin-bottom: var(--space-6);
}
.doc-card {
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg); padding: var(--space-5);
  transition: all var(--transition-base); cursor: pointer;
}
.doc-card:hover { border-color: var(--border-hover); box-shadow: var(--shadow-md); }
.doc-card-header {
  display: flex; align-items: flex-start; justify-content: space-between;
  margin-bottom: var(--space-3);
}
.doc-card-body { margin-bottom: var(--space-3); }
.doc-card-body p { font-size: var(--fs-sm); }
.doc-card-footer {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: var(--space-3); border-top: 1px solid var(--border-light);
}
.doc-card-meta { display: flex; align-items: center; gap: var(--space-3); font-size: var(--fs-xs); color: var(--text-muted); }
.docs-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: var(--space-4); }

/* ---- Pricing Calculator ---- */
.calculator-layout { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-6); }
.calc-result {
  background: var(--brand-gradient-subtle);
  border: 1px solid var(--glass-border); border-radius: var(--radius-xl);
  padding: var(--space-8);
}
.calc-total {
  text-align: center; padding: var(--space-6); margin-bottom: var(--space-6);
  border-bottom: 1px solid var(--border-light);
}
.calc-total .total-label { font-size: var(--fs-sm); color: var(--text-tertiary); margin-bottom: var(--space-2); }
.calc-total .total-value {
  font-size: var(--fs-5xl); font-weight: var(--fw-bold);
  background: var(--brand-gradient);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.calc-total .total-net { font-size: var(--fs-sm); color: var(--text-muted); margin-top: var(--space-1); }

.split-cards { display: flex; flex-direction: column; gap: var(--space-3); }
.split-card {
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--space-4); border-radius: var(--radius-md);
  background: var(--bg-card); border: 1px solid var(--border-light);
}
.split-card .split-info { display: flex; align-items: center; gap: var(--space-3); }
.split-card .split-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: var(--fw-bold); font-size: var(--fs-sm); color: #fff;
}
.split-card .split-name { font-size: var(--fs-sm); font-weight: var(--fw-semibold); color: var(--text-primary); }
.split-card .split-pct { font-size: var(--fs-xs); color: var(--text-muted); }
.split-card .split-value { font-size: var(--fs-lg); font-weight: var(--fw-bold); color: var(--text-primary); }

/* ---- Document Preview ---- */
.preview-container {
  background: #fff; color: #1a1a1a; border-radius: var(--radius-lg);
  padding: 60px; max-width: 800px; margin: 0 auto;
  box-shadow: var(--shadow-xl); font-family: 'Inter', sans-serif;
}
.preview-container h1 { color: #0a0e17; font-size: 28px; margin-bottom: 8px; }
.preview-container h2 { color: #1a2135; font-size: 20px; margin: 28px 0 12px; border-bottom: 2px solid #7B2FBE; padding-bottom: 6px; }
.preview-container h3 { color: #1a2135; font-size: 16px; margin: 20px 0 8px; }
.preview-container p { color: #334155; font-size: 14px; line-height: 1.7; margin-bottom: 10px; }
.preview-container .doc-header {
  display: flex; justify-content: space-between; align-items: flex-start;
  margin-bottom: 40px; padding-bottom: 24px; border-bottom: 3px solid #7B2FBE;
}
.preview-container .doc-header .company-name { font-size: 24px; font-weight: 700; color: #7B2FBE; }
.preview-container .doc-header .doc-info { text-align: right; font-size: 13px; color: #64748B; }
.preview-container table { width: 100%; border-collapse: collapse; margin: 16px 0; }
.preview-container table th {
  text-align: left; padding: 10px 14px; background: #f0f4f8; font-size: 13px;
  font-weight: 600; color: #334155; border-bottom: 2px solid #e2e8f0;
}
.preview-container table td {
  padding: 10px 14px; font-size: 13px; color: #475569;
  border-bottom: 1px solid #e2e8f0;
}
.preview-container .signature-block {
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px;
  margin-top: 60px; padding-top: 40px;
}
.preview-container .signature-line {
  text-align: center; padding-top: 40px; border-top: 1px solid #94A3B8;
  font-size: 13px; color: #475569;
}

/* ---- Settings Page ---- */
.settings-layout { display: grid; grid-template-columns: 240px 1fr; gap: var(--space-6); }
.settings-nav { display: flex; flex-direction: column; gap: var(--space-1); }
.settings-nav-item {
  padding: 10px var(--space-4); border-radius: var(--radius-md);
  font-size: var(--fs-sm); color: var(--text-tertiary); cursor: pointer;
  transition: all var(--transition-fast); border: none; background: none;
  text-align: left; font-family: var(--font-family); font-weight: var(--fw-medium);
}
.settings-nav-item:hover { color: var(--text-primary); background: var(--bg-card); }
.settings-nav-item.active { color: var(--primary-light); background: rgba(123,47,190,.1); }

/* ---- Clause Library ---- */
.clause-list { display: flex; flex-direction: column; gap: var(--space-3); }
.clause-item {
  background: var(--bg-card); border: 1px solid var(--border-light);
  border-radius: var(--radius-md); padding: var(--space-4);
  transition: all var(--transition-fast);
}
.clause-item:hover { border-color: var(--border-hover); }
.clause-item-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: var(--space-2);
}
.clause-item-header h5 { font-size: var(--fs-sm); }
.clause-item p { font-size: var(--fs-sm); color: var(--text-tertiary); }

/* ---- Hours Control ---- */
.hours-bar {
  display: flex; align-items: center; gap: var(--space-3);
}
.hours-bar .hours-used {
  height: 8px; border-radius: var(--radius-full);
  background: linear-gradient(90deg, var(--success), var(--warning));
  transition: width var(--transition-slow);
}
.hours-bar .hours-track {
  flex: 1; height: 8px; border-radius: var(--radius-full);
  background: var(--bg-elevated); overflow: hidden;
}

/* ============================================
   KANBAN BOARD
   ============================================ */
.kanban-filters {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
  flex-wrap: wrap;
}

.kanban-board {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  align-items: flex-start;
  min-height: 600px;
}

.kanban-column {
  background: rgba(15, 12, 41, 0.3);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  max-height: calc(100vh - 250px);
}

.kanban-column-header {
  padding: var(--space-4);
  border-bottom: 1px solid var(--border-default);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.kanban-column-header h3 {
  font-size: var(--fs-base);
  font-weight: 600;
  color: var(--text-primary);
}

.kanban-column-header .count {
  background: var(--bg-input);
  color: var(--text-muted);
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-size: var(--fs-xs);
}

.kanban-column-body {
  padding: var(--space-4);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  flex: 1;
}

.kanban-empty {
  text-align: center;
  color: var(--text-muted);
  font-size: var(--fs-sm);
  padding: var(--space-8) 0;
  border: 2px dashed var(--border-default);
  border-radius: var(--radius-md);
}

/* Kanban Card */
.kanban-card {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s, box-shadow 0.2s;
  cursor: default;
  position: relative;
  border-left: 4px solid var(--border-default);
}

.kanban-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary);
}

.kanban-card.priority-high { border-left-color: var(--danger); }
.kanban-card.priority-medium { border-left-color: var(--warning); }
.kanban-card.priority-low { border-left-color: var(--success); }

.kanban-card-tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: 4px;
  margin-bottom: var(--space-2);
}

.kanban-card-tag.internal { background: rgba(123, 47, 190, 0.1); color: var(--primary); }
.kanban-card-tag.lead { background: rgba(16, 185, 129, 0.1); color: var(--success); }

.kanban-card-title {
  font-size: var(--fs-sm);
  font-weight: 600;
  margin-bottom: var(--space-2);
  line-height: 1.4;
}

.kanban-card-desc {
  font-size: var(--fs-xs);
  color: var(--text-muted);
  margin-bottom: var(--space-4);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.kanban-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: var(--space-3);
  border-top: 1px solid var(--border-default);
}

.kanban-card-meta {
  display: flex;
  gap: var(--space-3);
  font-size: 10px;
  color: var(--text-muted);
}

.kanban-card-meta span {
  display: flex;
  align-items: center;
  gap: 4px;
}

.kanban-card-meta i {
  width: 12px;
  height: 12px;
}

.kanban-card-actions {
  display: flex;
  gap: 4px;
}

.kanban-card-actions button {
  background: none;
  border: none;
  padding: 4px;
  color: var(--text-muted);
  cursor: pointer;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.kanban-card-actions button:hover {
  background: var(--bg-input);
  color: var(--primary);
}

.kanban-card-actions button.text-danger:hover {
  color: var(--danger);
}

/* Responsive Kanban */
@media (max-width: 1024px) {
  .kanban-board {
    grid-template-columns: 1fr;
  }
  .kanban-column {
    max-height: none;
  }
}

@media (max-width: 1200px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .dashboard-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .calculator-layout { grid-template-columns: 1fr; }
  .settings-layout { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .stats-grid { grid-template-columns: 1fr; }
  .docs-grid { grid-template-columns: 1fr; }
}