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

:root {
  --ink: #0a0f1a;
  --slate: #1a2332;
  --steel: #3d4f65;
  --mist: #8899aa;
  --cloud: #c4d0dc;
  --snow: #f0f3f7;
  --white: #ffffff;
  --amber: #e8a020;
  --amber-light: #fdf3dd;
  --amber-glow: rgba(232, 160, 32, 0.12);
  --teal: #1a8a7a;
  --teal-light: #e6f5f3;
  --red: #dc3545;
  --red-light: #fde8ea;
  --green: #22c55e;
  --green-light: #e8faf0;
  --sidebar-width: 240px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  color: var(--slate);
  background: var(--snow);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-family: 'Space Grotesk', sans-serif; line-height: 1.15; }

/* Layout */
.app-layout {
  display: flex;
  min-height: 100vh;
}

/* Sidebar */
.sidebar {
  width: var(--sidebar-width);
  background: var(--ink);
  color: var(--white);
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 100;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease;
}

.sidebar-logo {
  padding: 24px 24px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.sidebar-logo h1 {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.sidebar-logo h1 span { color: var(--amber); }

.sidebar-logo .tag {
  font-size: 11px;
  color: var(--mist);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-top: 2px;
}

.sidebar-nav {
  flex: 1;
  padding: 16px 12px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 8px;
  color: var(--cloud);
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.15s ease;
  text-decoration: none;
}

.nav-item:hover {
  background: rgba(255,255,255,0.06);
  color: var(--white);
}

.nav-item.active {
  background: var(--amber-glow);
  color: var(--amber);
}

.nav-item .icon {
  font-size: 18px;
  width: 24px;
  text-align: center;
}

.sidebar-footer {
  padding: 16px 24px;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.sidebar-footer a {
  color: var(--mist);
  text-decoration: none;
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.sidebar-footer a:hover { color: var(--white); }

/* Main Content */
.main-content {
  margin-left: var(--sidebar-width);
  flex: 1;
  min-height: 100vh;
}

.page-header {
  background: var(--white);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  padding: 20px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 50;
}

.page-header h2 {
  font-size: 20px;
  color: var(--ink);
}

.page-body {
  padding: 24px 32px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  font-family: 'DM Sans', sans-serif;
  cursor: pointer;
  border: none;
  transition: all 0.15s ease;
  text-decoration: none;
}

.btn-primary {
  background: var(--amber);
  color: var(--white);
}
.btn-primary:hover { background: #d4911d; }

.btn-secondary {
  background: var(--white);
  color: var(--slate);
  border: 1px solid var(--cloud);
}
.btn-secondary:hover { background: var(--snow); }

.btn-danger {
  background: var(--red-light);
  color: var(--red);
}
.btn-danger:hover { background: #fbd0d5; }

.btn-teal {
  background: var(--teal);
  color: var(--white);
}
.btn-teal:hover { background: #167a6c; }

.btn-sm {
  padding: 5px 10px;
  font-size: 12px;
}

.btn-lg {
  padding: 12px 24px;
  font-size: 16px;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Cards */
.card {
  background: var(--white);
  border-radius: 12px;
  border: 1px solid rgba(0,0,0,0.06);
  overflow: hidden;
}

.card-header {
  padding: 16px 20px;
  border-bottom: 1px solid rgba(0,0,0,0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-header h3 {
  font-size: 16px;
  color: var(--ink);
}

.card-body {
  padding: 20px;
}

/* Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--white);
  border-radius: 12px;
  padding: 20px;
  border: 1px solid rgba(0,0,0,0.06);
}

.stat-card .stat-label {
  font-size: 12px;
  color: var(--mist);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 4px;
}

.stat-card .stat-value {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--ink);
}

.stat-card .stat-sub {
  font-size: 12px;
  color: var(--mist);
  margin-top: 2px;
}

.stat-card.amber .stat-value { color: var(--amber); }
.stat-card.teal .stat-value { color: var(--teal); }
.stat-card.green .stat-value { color: var(--green); }

/* Project Grid */
.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 16px;
}

.project-card {
  background: var(--white);
  border-radius: 12px;
  border: 1px solid rgba(0,0,0,0.06);
  cursor: pointer;
  transition: all 0.2s ease;
  overflow: hidden;
}

.project-card:hover {
  border-color: var(--amber);
  box-shadow: 0 4px 12px rgba(232, 160, 32, 0.1);
  transform: translateY(-2px);
}

.project-card-header {
  padding: 16px 20px 12px;
}

.project-card-header .address {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 2px;
}

.project-card-header .location {
  font-size: 13px;
  color: var(--mist);
}

.project-card-body {
  padding: 0 20px 16px;
}

.project-card-stats {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 12px;
  margin-top: 12px;
}

.project-card-stats .pcs-item {
  text-align: center;
}

.project-card-stats .pcs-label {
  font-size: 10px;
  color: var(--mist);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.project-card-stats .pcs-value {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 15px;
  font-weight: 600;
  color: var(--slate);
}

.project-card-footer {
  padding: 12px 20px;
  background: var(--snow);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  color: var(--mist);
}

/* Progress bar */
.progress-bar {
  background: var(--snow);
  border-radius: 4px;
  height: 6px;
  overflow: hidden;
  margin-top: 8px;
}

.progress-bar .fill {
  height: 100%;
  border-radius: 4px;
  transition: width 0.3s ease;
}

.progress-bar .fill.amber { background: var(--amber); }
.progress-bar .fill.teal { background: var(--teal); }
.progress-bar .fill.green { background: var(--green); }
.progress-bar .fill.red { background: var(--red); }

/* Status Badge */
.status-badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.status-badge.prospect { background: var(--snow); color: var(--steel); }
.status-badge.under_contract { background: var(--amber-light); color: #b07a10; }
.status-badge.in_rehab { background: var(--teal-light); color: var(--teal); }
.status-badge.listed { background: #eef0ff; color: #4f46e5; }
.status-badge.sold { background: var(--green-light); color: #16a34a; }

/* Quality Stars */
.quality-stars {
  color: var(--amber);
  font-size: 14px;
  letter-spacing: 1px;
}

.quality-stars .empty { color: var(--cloud); }

/* Tables */
.data-table {
  width: 100%;
  border-collapse: collapse;
}

.data-table th {
  text-align: left;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--mist);
  padding: 10px 16px;
  border-bottom: 1px solid rgba(0,0,0,0.06);
  font-weight: 600;
}

.data-table td {
  padding: 12px 16px;
  border-bottom: 1px solid rgba(0,0,0,0.03);
  font-size: 14px;
}

.data-table tr:hover td {
  background: var(--snow);
}

.data-table .actions {
  display: flex;
  gap: 6px;
}

/* Forms */
.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--slate);
  margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--cloud);
  border-radius: 8px;
  font-size: 14px;
  font-family: 'DM Sans', sans-serif;
  color: var(--slate);
  background: var(--white);
  transition: border-color 0.15s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--amber);
  box-shadow: 0 0 0 3px var(--amber-glow);
}

.form-group textarea {
  min-height: 100px;
  resize: vertical;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-row-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
}

.form-actions {
  display: flex;
  gap: 12px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(0,0,0,0.06);
}

/* Tabs */
.tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid rgba(0,0,0,0.06);
  margin-bottom: 24px;
}

.tab {
  padding: 12px 20px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  color: var(--mist);
  border-bottom: 2px solid transparent;
  transition: all 0.15s ease;
}

.tab:hover { color: var(--slate); }

.tab.active {
  color: var(--amber);
  border-bottom-color: var(--amber);
}

/* Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 15, 26, 0.5);
  backdrop-filter: blur(4px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.15s ease;
}

.modal {
  background: var(--white);
  border-radius: 16px;
  width: 90%;
  max-width: 560px;
  max-height: 85vh;
  overflow-y: auto;
  animation: slideUp 0.2s ease;
}

.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid rgba(0,0,0,0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-header h3 {
  font-size: 18px;
  color: var(--ink);
}

.modal-close {
  background: none;
  border: none;
  font-size: 20px;
  color: var(--mist);
  cursor: pointer;
  padding: 4px;
}

.modal-close:hover { color: var(--slate); }

.modal-body {
  padding: 24px;
}

/* AI Estimator */
.ai-estimator {
  background: linear-gradient(135deg, var(--ink) 0%, var(--slate) 100%);
  border-radius: 12px;
  padding: 24px;
  color: var(--white);
  margin-bottom: 20px;
}

.ai-estimator h3 {
  font-size: 16px;
  margin-bottom: 4px;
}

.ai-estimator p {
  font-size: 13px;
  color: var(--cloud);
  margin-bottom: 16px;
}

.ai-estimator textarea {
  width: 100%;
  padding: 12px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.15);
  background: rgba(255,255,255,0.08);
  color: var(--white);
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  min-height: 120px;
  resize: vertical;
}

.ai-estimator textarea::placeholder { color: var(--mist); }

.ai-estimator textarea:focus {
  outline: none;
  border-color: var(--amber);
}

.ai-estimator .btn {
  margin-top: 12px;
}

.ai-loading {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  color: var(--amber);
  font-size: 14px;
}

.ai-loading .spinner {
  width: 20px;
  height: 20px;
  border: 2px solid var(--amber-glow);
  border-top-color: var(--amber);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

/* Budget Summary */
.budget-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 20px;
}

.budget-card {
  background: var(--snow);
  border-radius: 10px;
  padding: 16px;
}

.budget-card .label {
  font-size: 11px;
  color: var(--mist);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.budget-card .amount {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 24px;
  font-weight: 700;
  margin-top: 4px;
}

.budget-card .amount.estimated { color: var(--slate); }
.budget-card .amount.actual { color: var(--teal); }
.budget-card .amount.over { color: var(--red); }
.budget-card .amount.under { color: var(--green); }

/* Scope item status badges */
.scope-status {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
}

.scope-status.pending { background: var(--snow); color: var(--steel); }
.scope-status.in_progress { background: var(--amber-light); color: #b07a10; }
.scope-status.completed { background: var(--green-light); color: #16a34a; }

/* Empty State */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--mist);
}

.empty-state .icon {
  font-size: 48px;
  margin-bottom: 16px;
}

.empty-state h3 {
  font-size: 18px;
  color: var(--slate);
  margin-bottom: 8px;
}

.empty-state p {
  font-size: 14px;
  margin-bottom: 20px;
}

/* Toast */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--ink);
  color: var(--white);
  padding: 14px 20px;
  border-radius: 10px;
  font-size: 14px;
  z-index: 300;
  animation: slideUp 0.2s ease;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}

.toast.success { border-left: 4px solid var(--green); }
.toast.error { border-left: 4px solid var(--red); }

/* Contractor card */
.contractor-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.contractor-card {
  background: var(--white);
  border-radius: 12px;
  border: 1px solid rgba(0,0,0,0.06);
  padding: 20px;
  transition: all 0.2s ease;
}

.contractor-card:hover {
  border-color: var(--teal);
  box-shadow: 0 4px 12px rgba(26, 138, 122, 0.08);
}

.contractor-card .name {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
}

.contractor-card .company {
  font-size: 13px;
  color: var(--mist);
}

.contractor-card .trade-badge {
  display: inline-block;
  background: var(--teal-light);
  color: var(--teal);
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 8px;
}

.contractor-card .details {
  margin-top: 12px;
  display: flex;
  gap: 16px;
  font-size: 13px;
  color: var(--steel);
}

.contractor-card .card-actions {
  margin-top: 12px;
  display: flex;
  gap: 8px;
}

/* Inline edit */
.inline-input {
  padding: 4px 8px;
  border: 1px solid var(--cloud);
  border-radius: 4px;
  font-size: 13px;
  font-family: 'DM Sans', sans-serif;
  width: 100px;
}

.inline-input:focus {
  outline: none;
  border-color: var(--amber);
}

/* Mobile responsive */
.mobile-toggle {
  display: none;
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 150;
  background: var(--ink);
  color: var(--white);
  border: none;
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 18px;
  cursor: pointer;
}

@media (max-width: 768px) {
  .mobile-toggle { display: block; }
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .main-content { margin-left: 0; }
  .page-header { padding: 16px 20px; padding-left: 56px; }
  .page-body { padding: 16px 20px; }
  .form-row, .form-row-3 { grid-template-columns: 1fr; }
  .project-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .budget-grid { grid-template-columns: 1fr; }
}

/* Animations */
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
@keyframes spin { to { transform: rotate(360deg); } }

/* Select dropdown for contractor assign */
.assign-select {
  padding: 6px 10px;
  border: 1px solid var(--cloud);
  border-radius: 6px;
  font-size: 13px;
  font-family: 'DM Sans', sans-serif;
  color: var(--slate);
  background: var(--white);
  cursor: pointer;
}

.assign-select:focus {
  outline: none;
  border-color: var(--amber);
}

/* Back link */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--mist);
  font-size: 13px;
  cursor: pointer;
  text-decoration: none;
  margin-bottom: 16px;
}

.back-link:hover { color: var(--slate); }

/* Category chips in scope */
.category-group {
  margin-bottom: 20px;
}

.category-group .cat-header {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  padding: 8px 0;
  border-bottom: 1px solid rgba(0,0,0,0.06);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.category-group .cat-total {
  font-size: 13px;
  color: var(--amber);
  font-weight: 600;
}

/* ===== Inspection Form ===== */

.inspect-sub-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.inspect-sub-tab {
  padding: 9px 20px;
  border-radius: 24px;
  border: 2px solid var(--cloud);
  background: var(--white);
  font-size: 13px;
  font-weight: 600;
  font-family: 'DM Sans', sans-serif;
  color: var(--mist);
  cursor: pointer;
  transition: all 0.15s ease;
}

.inspect-sub-tab:hover {
  border-color: var(--steel);
  color: var(--slate);
}

.inspect-sub-tab.active {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--white);
}

.inspection-item {
  background: var(--white);
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: 10px;
  padding: 16px;
  margin-bottom: 10px;
}

.inspection-item-label {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 2px;
}

.inspection-item-desc {
  font-size: 12px;
  color: var(--mist);
  margin-bottom: 12px;
}

.condition-group {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

.condition-btn {
  padding: 7px 14px;
  border-radius: 20px;
  border: 2px solid var(--cloud);
  background: var(--white);
  font-size: 13px;
  font-weight: 600;
  font-family: 'DM Sans', sans-serif;
  color: var(--mist);
  cursor: pointer;
  text-transform: capitalize;
  transition: all 0.15s ease;
  min-width: 66px;
  text-align: center;
}

.condition-btn:hover {
  border-color: var(--steel);
  color: var(--slate);
}

.condition-btn.active.good {
  background: var(--green-light);
  border-color: var(--green);
  color: #16a34a;
}

.condition-btn.active.fair {
  background: var(--amber-light);
  border-color: var(--amber);
  color: #b07a10;
}

.condition-btn.active.poor {
  background: #fff4ed;
  border-color: #f97316;
  color: #c2410c;
}

.condition-btn.active.replace {
  background: var(--red-light);
  border-color: var(--red);
  color: var(--red);
}

.inspection-notes {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--cloud);
  border-radius: 8px;
  font-size: 13px;
  font-family: 'DM Sans', sans-serif;
  color: var(--slate);
  background: var(--snow);
  resize: vertical;
  min-height: 52px;
  transition: border-color 0.15s ease;
}

.inspection-notes:focus {
  outline: none;
  border-color: var(--amber);
  background: var(--white);
}

/* ===== Construction Phase Badge ===== */

.phase-badge {
  display: inline-block;
  padding: 2px 7px;
  background: #eef0ff;
  color: #4f46e5;
  border-radius: 4px;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  white-space: nowrap;
  margin-top: 3px;
}

/* Mobile adjustments */
@media (max-width: 768px) {
  .condition-group { gap: 4px; }
  .condition-btn { padding: 9px 12px; font-size: 13px; min-width: 72px; }
  .inspect-sub-tabs { gap: 6px; }
}