/* Propra design system */
:root {
  --ink: #0a0a0a;
  --paper: #faf9f7;
  --accent: #1a5c3a;
  --accent-light: #e8f5ee;
  --warm: #f5f0eb;
  --muted: #6b6b6b;
  --border: #e0ddd8;
}

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

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

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

/* NAV */
nav {
  padding: 20px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  border-bottom: 1px solid var(--border);
}

.logo {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--ink);
  letter-spacing: -0.5px;
  text-decoration: none;
}

.logo-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  background: var(--accent);
  border-radius: 50%;
  margin-left: 2px;
  vertical-align: super;
}

.nav-links { display: flex; gap: 24px; align-items: center; }
.nav-links a {
  font-size: 0.9rem;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.15s;
}
.nav-links a:hover { color: var(--ink); }

.btn-primary {
  background: var(--accent);
  color: #fff;
  padding: 8px 20px;
  border-radius: 8px;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  border: none;
  cursor: pointer;
  transition: opacity 0.15s;
}
.btn-primary:hover { opacity: 0.88; }

.btn-secondary {
  background: transparent;
  color: var(--ink);
  padding: 8px 20px;
  border-radius: 8px;
  border: 1px solid var(--border);
  text-decoration: none;
  font-size: 0.9rem;
  cursor: pointer;
  transition: border-color 0.15s;
}
.btn-secondary:hover { border-color: var(--ink); }

/* HERO */
.hero {
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 40px 60px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.hero-text h1 {
  font-size: 3.6rem;
  line-height: 1.05;
  font-weight: 700;
  letter-spacing: -2px;
  margin-bottom: 24px;
}

.hero-text h1 em {
  font-style: normal;
  color: var(--accent);
}

.hero-text p {
  font-size: 1.15rem;
  color: var(--muted);
  margin-bottom: 36px;
  max-width: 440px;
  line-height: 1.7;
}

.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

.hero-actions .btn-primary {
  background: var(--accent);
  color: #fff;
  padding: 12px 28px;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 10px;
}

.hero-actions .btn-secondary {
  padding: 12px 28px;
  font-size: 1rem;
  font-weight: 500;
}

.hero-visual {
  background: var(--accent-light);
  border-radius: 16px;
  padding: 48px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.mock-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.mock-icon {
  width: 40px;
  height: 40px;
  background: var(--accent-light);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.mock-icon.emergency { background: #fee2e2; }
.mock-icon.high { background: #fef9c3; }
.mock-icon.medium { background: #dbeafe; }
.mock-icon.low { background: #e8f5ee; }

.mock-label { font-weight: 600; font-size: 0.9rem; }
.mock-meta { font-size: 0.8rem; color: var(--muted); }

/* FEATURES */
.features {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 40px;
}

.features h2 {
  text-align: center;
  font-size: 2.2rem;
  margin-bottom: 48px;
  letter-spacing: -1px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.feature-card {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px;
  background: #fff;
}

.feature-card h3 {
  font-size: 1.1rem;
  margin-bottom: 10px;
  letter-spacing: -0.3px;
}

.feature-card p {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.6;
}

.comparison-note {
  margin: 28px auto 0;
  max-width: 820px;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.6;
}

.comparison-note a { color: inherit; }

/* CTA */
.cta-section {
  background: var(--ink);
  color: #fff;
  padding: 60px 40px;
  text-align: center;
}

.cta-section h2 {
  font-size: 2rem;
  margin-bottom: 16px;
}

.cta-section p {
  color: rgba(255,255,255,0.65);
  margin-bottom: 28px;
  font-size: 1.05rem;
}

.cta-section .btn-primary {
  background: var(--accent);
  padding: 12px 28px;
  font-size: 1rem;
}

/* AUTH PAGES */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
}

.auth-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 48px;
  width: 100%;
  max-width: 420px;
}

.auth-card h2 {
  font-size: 1.6rem;
  margin-bottom: 6px;
  letter-spacing: -0.5px;
}

.auth-card .subtitle {
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 32px;
}

.form-group { margin-bottom: 18px; }
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 6px;
  color: var(--ink);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 0.95rem;
  font-family: inherit;
  background: var(--paper);
  transition: border-color 0.15s;
  box-sizing: border-box;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.form-group textarea { resize: vertical; min-height: 80px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

.btn-full { width: 100%; padding: 12px; font-size: 1rem; }

.auth-footer {
  text-align: center;
  margin-top: 20px;
  font-size: 0.88rem;
  color: var(--muted);
}

.auth-footer a { color: var(--accent); text-decoration: none; font-weight: 500; }

/* DASHBOARD */
.dashboard-layout {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px;
}

.dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 40px;
}

.dashboard-header h1 { font-size: 1.8rem; letter-spacing: -0.5px; }

.urgency-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 40px;
}

.stat-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 18px 20px;
}

.stat-card .stat-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2rem;
  font-weight: 700;
}

.stat-card .stat-label { font-size: 0.82rem; color: var(--muted); margin-top: 4px; }
.stat-card.emergency { border-color: #fca5a5; }
.stat-card.emergency .stat-num { color: #dc2626; }
.stat-card.high { border-color: #fde047; }
.stat-card.high .stat-num { color: #ca8a04; }
.stat-card.medium { border-color: #93c5fd; }
.stat-card.medium .stat-num { color: #2563eb; }
.stat-card.low { border-color: #86efac; }
.stat-card.low .stat-num { color: var(--accent); }

/* REQUEST LIST */
.request-list { display: flex; flex-direction: column; gap: 12px; }

.request-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px 24px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 20px;
  align-items: center;
}

.request-card .request-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.request-card .request-info h3 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.request-card .request-info p {
  font-size: 0.82rem;
  color: var(--muted);
}

.request-card .request-meta {
  text-align: right;
  font-size: 0.82rem;
  color: var(--muted);
}

.request-card .request-meta .status-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 500;
  margin-top: 6px;
}

.status-open { background: #fef9c3; color: #ca8a04; }
.status-in_progress { background: #dbeafe; color: #2563eb; }
.status-resolved { background: var(--accent-light); color: var(--accent); }

/* TENANT PORTAL */
.tenant-portal {
  max-width: 800px;
  margin: 0 auto;
  padding: 40px;
}

.section-header {
  margin-bottom: 28px;
}

.section-header h1 { font-size: 1.8rem; letter-spacing: -0.5px; margin-bottom: 4px; }

.request-history { margin-top: 48px; }

.request-history h2 {
  font-size: 1.1rem;
  margin-bottom: 16px;
  color: var(--muted);
}

/* ALERTS */
.alert {
  padding: 12px 16px;
  border-radius: 8px;
  margin-bottom: 20px;
  font-size: 0.9rem;
}

.alert-success { background: var(--accent-light); color: var(--accent); border: 1px solid #bbf7d0; }
.alert-error { background: #fee2e2; color: #dc2626; border: 1px solid #fca5a5; }

/* EMPTY STATE */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--muted);
}

.empty-state p { font-size: 1rem; margin-bottom: 20px; }

/* PROPERTIES LIST */
.properties-section { margin-top: 48px; }
.properties-section h2 { font-size: 1.1rem; margin-bottom: 16px; }

.property-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px 20px;
  margin-bottom: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* AI Triage UI */
.ai-tag {
  display: inline-block;
  background: var(--accent-light);
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 20px;
  vertical-align: middle;
  margin-left: 8px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.ai-recommendation {
  margin-top: 10px;
  padding: 10px 14px;
  background: #fef9c3;
  border: 1px solid #fde047;
  border-radius: 8px;
  font-size: 0.82rem;
  color: #92400e;
  display: flex;
  gap: 8px;
  align-items: flex-start;
  line-height: 1.5;
}

.ai-label {
  font-weight: 700;
  white-space: nowrap;
  color: #b45309;
  flex-shrink: 0;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .hero { grid-template-columns: 1fr; gap: 40px; padding: 48px 24px; }
  .hero-text h1 { font-size: 2.6rem; }
  .feature-grid { grid-template-columns: 1fr; }
  .comparison-note { margin-top: 24px; }
  .urgency-stats { grid-template-columns: repeat(2, 1fr); }
  .form-row { grid-template-columns: 1fr; }
  .dashboard-layout, .tenant-portal { padding: 24px 20px; }
  .request-card { grid-template-columns: 1fr; }
  .request-card .request-meta { text-align: left; }
}

/* Property operations and integrations */
.operations-section { margin-top: 36px; }
.operations-section > h2,
.section-title-row h2 { font-size: 1.15rem; margin-bottom: 8px; }
.surface-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 22px;
  margin: 16px 0;
}
.surface-card h3,
.connection-card h3 { font-size: 1rem; margin-bottom: 14px; }
.section-title-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
}
.section-title-row h2 { margin-bottom: 4px; }
.helper-text { color: var(--muted); font-size: 0.84rem; line-height: 1.5; }
.eyebrow { color: var(--muted); font-size: 0.84rem; margin-bottom: 8px; }
.eyebrow a, .text-link { color: var(--accent); text-decoration: none; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 18px; }
.form-grid .form-group { margin-bottom: 0; }
.form-grid > h3,
.form-actions,
.form-grid > .helper-text,
.scope-options,
#newApiKey { grid-column: 1 / -1; }
.form-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; }
.form-actions .helper-text { min-height: 1.4em; }
.table-wrap { width: 100%; overflow-x: auto; margin-top: 16px; border: 1px solid var(--border); border-radius: 8px; background: #fff; }
.data-table { width: 100%; border-collapse: collapse; font-size: 0.86rem; }
.data-table th, .data-table td { padding: 12px 14px; border-bottom: 1px solid var(--border); text-align: left; vertical-align: top; }
.data-table th { background: var(--warm); color: var(--muted); font-size: 0.76rem; font-weight: 600; white-space: nowrap; }
.data-table tbody tr:last-child td { border-bottom: 0; }
.data-table code { word-break: break-all; }
.property-card-link { color: inherit; text-decoration: none; gap: 16px; }
.property-card-link:hover { border-color: var(--accent); }
.property-card-link:focus-visible, .btn-primary:focus-visible, .btn-secondary:focus-visible,
.data-table button:focus-visible, summary:focus-visible { outline: 3px solid #2563eb; outline-offset: 2px; }
.status-label { display: inline-flex; align-items: center; padding: 4px 9px; border-radius: 20px; font-size: 0.75rem; font-weight: 600; text-transform: capitalize; white-space: nowrap; }
.status-label.status-open, .status-label.status-invited, .status-label.status-started { background: #fef9c3; color: #92400e; }
.status-label.status-paid, .status-label.status-active, .status-label.status-ready, .status-label.status-completed { background: var(--accent-light); color: var(--accent); }
.status-label.status-ended, .status-label.status-canceled, .status-label.status-failed, .status-label.status-unavailable { background: #fee2e2; color: #991b1b; }
.status-label.status-pending { background: #dbeafe; color: #1d4ed8; }
.alert-info { background: #eff6ff; color: #1d4ed8; border: 1px solid #bfdbfe; }
.integration-notice { padding: 14px 16px; border: 1px solid var(--border); border-radius: 8px; background: var(--warm); color: var(--ink); font-size: 0.88rem; line-height: 1.55; margin: 14px 0; }
.compact-empty { padding: 30px 16px; }
.compact-empty p { margin-bottom: 0; }
.btn-small { padding: 6px 10px; font-size: 0.78rem; white-space: nowrap; }
.btn-secondary:disabled, .btn-primary:disabled { opacity: 0.55; cursor: not-allowed; }
.scope-options { display: flex; flex-wrap: wrap; gap: 10px 18px; border: 1px solid var(--border); border-radius: 8px; padding: 12px 14px; }
.scope-options legend { padding: 0 6px; color: var(--muted); font-size: 0.8rem; }
.scope-options label { display: inline-flex; align-items: center; gap: 6px; font-size: 0.85rem; }
.scope-options input { accent-color: var(--accent); }
.connection-card { border-top: 1px solid var(--border); margin-top: 18px; padding-top: 18px; }
.connection-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.edit-details { margin-top: 8px; text-align: left; }
.edit-details summary { color: var(--accent); cursor: pointer; font-size: 0.82rem; }
.edit-lease-form { display: grid; gap: 8px; min-width: 220px; padding: 10px 0; }
.edit-lease-form label { display: grid; gap: 4px; font-size: 0.78rem; color: var(--muted); }
.edit-lease-form input, .edit-lease-form select { width: 100%; padding: 7px 8px; border: 1px solid var(--border); border-radius: 6px; font: inherit; }
.hidden { display: none; }
.operations-section input:focus, .operations-section select:focus { outline: 2px solid #2563eb; outline-offset: 1px; border-color: #2563eb; }

@media (max-width: 768px) {
  nav { padding: 16px 20px; flex-wrap: wrap; gap: 12px; }
  .nav-links { gap: 10px 14px; flex-wrap: wrap; }
  .dashboard-header { flex-wrap: wrap; gap: 16px; margin-bottom: 28px; }
  .form-grid { grid-template-columns: 1fr; }
  .form-grid > h3, .form-actions, .form-grid > .helper-text, .scope-options, #newApiKey { grid-column: 1; }
  .surface-card { padding: 18px 14px; }
  .section-title-row { flex-wrap: wrap; }
  .connection-actions { width: 100%; }
  .data-table { min-width: 640px; }
  .data-table.compact-table { min-width: 560px; }
}