/* ============================================================
   SCOPEAXIS — Design System
   ============================================================ */

:root {
  /* Brand navy palette (from scopeaxis-web) */
  --navy-950: #020813;
  --navy-900: #050D1A;
  --navy-800: #0A1628;
  --navy-700: #0F1E38;
  --navy-600: #162849;
  --navy-500: #1E3560;

  /* Accent */
  --accent: #3B82F6;
  --accent-dark: #2563EB;
  --accent-light: #60A5FA;

  /* Sidebar */
  --sidebar-width: 240px;
  --sidebar-icon-width: 64px;
  --sidebar-bg: var(--navy-800);
  --sidebar-border: rgba(59, 130, 246, 0.12);
  --sidebar-text: #E2E8F0;
  --sidebar-muted: #94A3B8;
  --sidebar-hover: var(--navy-600);
  --sidebar-active-bg: var(--navy-500);
  --sidebar-active-border: var(--accent);

  /* Main content */
  --bg: #F0F4F8;
  --surface: #FFFFFF;
  --border: #E2E8F0;
  --border-subtle: #F1F5F9;

  /* Text */
  --text-primary: #0F172A;
  --text-secondary: #475569;
  --text-muted: #94A3B8;

  /* Stage badge colors */
  --stage-analysis-bg: #F1F5F9;
  --stage-analysis-text: #475569;
  --stage-clarifications-bg: #FEF3C7;
  --stage-clarifications-text: #92400E;
  --stage-assumptions-bg: #FFEDD5;
  --stage-assumptions-text: #9A3412;
  --stage-confirmation-bg: #EDE9FE;
  --stage-confirmation-text: #5B21B6;
  --stage-ready-bg: #CFFAFE;
  --stage-ready-text: #155E75;
  --stage-estimated-bg: #DCFCE7;
  --stage-estimated-text: #14532D;
  --stage-sow-bg: #E0E7FF;
  --stage-sow-text: #3730A3;
  --stage-proposal-bg: #DBEAFE;
  --stage-proposal-text: #1E40AF;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,.07), 0 1px 2px rgba(0,0,0,.05);
  --shadow-md: 0 4px 12px rgba(0,0,0,.08), 0 2px 4px rgba(0,0,0,.05);
  --shadow-lg: 0 10px 30px rgba(0,0,0,.1);

  /* Radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 20px;
}

/* ── Reset ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

body {
  margin: 0;
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--text-primary);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

/* ── App shell ──────────────────────────────────────────── */
.app-wrapper {
  display: flex;
  min-height: 100vh;
}

/* ── Sidebar ─────────────────────────────────────────────── */
.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  width: var(--sidebar-width);
  background: var(--sidebar-bg);
  border-right: 1px solid var(--sidebar-border);
  display: flex;
  flex-direction: column;
  z-index: 200;
  transition: width .22s ease;
  overflow: hidden;
}

.sidebar.collapsed { width: var(--sidebar-icon-width); }

/* Header */
.sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.125rem 1rem;
  border-bottom: 1px solid var(--sidebar-border);
  flex-shrink: 0;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: .625rem;
  text-decoration: none;
  min-width: 0;
}

.sidebar-brand-logo {
  width: 140px;
  height: auto;
  object-fit: contain;
  flex-shrink: 0;
}

.sidebar-brand-text {
  color: var(--sidebar-text);
  font-size: 1rem;
  font-weight: 700;
  white-space: nowrap;
  letter-spacing: -.01em;
}

.sidebar-toggle {
  background: none;
  border: none;
  color: var(--sidebar-muted);
  cursor: pointer;
  padding: .25rem;
  border-radius: var(--radius-sm);
  line-height: 1;
  flex-shrink: 0;
  transition: color .15s, background .15s;
}
.sidebar-toggle:hover { color: var(--sidebar-text); background: var(--sidebar-hover); }

/* Nav */
.sidebar-nav {
  flex: 1;
  padding: .75rem .625rem;
  overflow-y: auto;
  overflow-x: hidden;
}

.sidebar-item {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .55rem .75rem;
  border-radius: var(--radius-sm);
  color: var(--sidebar-muted);
  text-decoration: none;
  white-space: nowrap;
  font-size: .875rem;
  font-weight: 500;
  transition: background .15s, color .15s;
  border-left: 2px solid transparent;
  margin-bottom: 2px;
}

.sidebar-item i { font-size: 1rem; flex-shrink: 0; width: 18px; text-align: center; }
.sidebar-item:hover { background: var(--sidebar-hover); color: var(--sidebar-text); }
.sidebar-item.active {
  background: var(--sidebar-active-bg);
  color: var(--sidebar-text);
  border-left-color: var(--accent);
}

.sidebar-label { white-space: nowrap; }

/* Footer */
.sidebar-footer {
  padding: .75rem .625rem;
  border-top: 1px solid var(--sidebar-border);
  flex-shrink: 0;
}

.sidebar-user {
  display: flex;
  align-items: center;
  gap: .625rem;
  padding: .55rem .75rem;
  margin-bottom: 2px;
  min-width: 0;
}

.user-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-size: .75rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.user-email {
  color: var(--sidebar-muted);
  font-size: .78rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 150px;
}

/* Collapsed sidebar: hide labels */
.sidebar.collapsed .sidebar-label,
.sidebar.collapsed .sidebar-brand-text,
.sidebar.collapsed .user-email { display: none; }
.sidebar.collapsed .sidebar-user { justify-content: center; padding: .55rem 0; }
.sidebar.collapsed .sidebar-item { justify-content: center; padding: .55rem 0; gap: 0; border-left: none; }
.sidebar.collapsed .sidebar-item.active { background: var(--sidebar-active-bg); }
.sidebar.collapsed .sidebar-header { justify-content: center; }
.sidebar.collapsed .sidebar-toggle { display: flex; }
.sidebar.collapsed .sidebar-brand { display: none; }

/* ── Main wrapper ────────────────────────────────────────── */
.main-wrapper {
  margin-left: var(--sidebar-width);
  flex: 1;
  min-width: 0;
  transition: margin-left .22s ease;
  display: flex;
  flex-direction: column;
}

.main-wrapper.expanded { margin-left: var(--sidebar-icon-width); }

.main-content {
  flex: 1;
  padding: 1.75rem 2rem;
}

/* ── Page header ─────────────────────────────────────────── */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  gap: 1rem;
  flex-wrap: wrap;
}

.page-title {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
}

/* ── Cards ───────────────────────────────────────────────── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.card-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 1rem 1.25rem;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.card-body { padding: 1.25rem; }

/* ── Workbench ───────────────────────────────────────────── */
.workbench-toolbar {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.workbench-search {
  flex: 1;
  min-width: 200px;
  max-width: 360px;
  position: relative;
}

.workbench-search input {
  width: 100%;
  padding: .5rem .75rem .5rem 2.25rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: .875rem;
  background: var(--surface);
  color: var(--text-primary);
  transition: border-color .15s, box-shadow .15s;
}

.workbench-search input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(59,130,246,.15);
}

.workbench-search .search-icon {
  position: absolute;
  left: .7rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: .875rem;
  pointer-events: none;
}

.filter-chips {
  display: flex;
  gap: .375rem;
  flex-wrap: wrap;
}

.filter-chip {
  padding: .3rem .75rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  font-size: .8rem;
  font-weight: 500;
  color: var(--text-secondary);
  background: var(--surface);
  cursor: pointer;
  text-decoration: none;
  transition: all .15s;
  white-space: nowrap;
}

.filter-chip:hover { border-color: var(--accent); color: var(--accent); }
.filter-chip.active { background: var(--accent); border-color: var(--accent); color: #fff; }

/* Requirement card grid */
.req-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

@media (max-width: 1279px) {
  .req-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 1023px) {
  .req-grid { grid-template-columns: repeat(2, 1fr); }
}

.req-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: box-shadow .18s, transform .18s, border-color .18s;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  overflow: hidden;
}

.req-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  border-color: rgba(59,130,246,.3);
  text-decoration: none;
  color: inherit;
}

.req-card-body {
  padding: 1.125rem 1.25rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.req-card-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: .5rem;
  margin-bottom: .625rem;
}

.req-customer {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.3;
}

.req-country {
  font-size: .8rem;
  color: var(--text-muted);
  margin-top: .15rem;
}

.req-chips {
  display: flex;
  flex-wrap: wrap;
  gap: .375rem;
  margin-bottom: .5rem;
}

.meta-chip {
  display: inline-block;
  padding: .2rem .6rem;
  border-radius: 999px;
  background: var(--border-subtle);
  border: 1px solid var(--border);
  font-size: .75rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.req-date {
  font-size: .78rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: .35rem;
  margin-top: auto;
  padding-top: .625rem;
}

.req-card-footer {
  padding: .5rem .875rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-wrap: nowrap;
  gap: .3rem;
  background: #FAFBFC;
  min-height: 44px;
  align-items: center;
}

.req-card-footer .btn-card {
  flex: 1;
  justify-content: center;
  padding: .2rem .4rem;
  font-size: .72rem;
}
.req-card-footer .btn-card-danger {
  flex: 0 0 auto;
  padding: .2rem .45rem;
}

/* ── Stage badges ────────────────────────────────────────── */
.stage-badge {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  padding: .25rem .65rem;
  border-radius: 999px;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .01em;
  white-space: nowrap;
  flex-shrink: 0;
}

.stage-badge::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

.stage-analysis        { background: var(--stage-analysis-bg);        color: var(--stage-analysis-text); }
.stage-clarifications_pending { background: var(--stage-clarifications-bg); color: var(--stage-clarifications-text); }
.stage-assumptions_pending    { background: var(--stage-assumptions-bg);    color: var(--stage-assumptions-text); }
.stage-confirmation_pending   { background: var(--stage-confirmation-bg);   color: var(--stage-confirmation-text); }
.stage-estimation_ready       { background: var(--stage-ready-bg);          color: var(--stage-ready-text); }
.stage-estimated              { background: var(--stage-estimated-bg);      color: var(--stage-estimated-text); }
.stage-drafting_sow           { background: var(--stage-sow-bg);            color: var(--stage-sow-text); }
.stage-sow_generated          { background: #C7D2FE;                        color: #3730A3; }
.stage-drafting_proposal      { background: var(--stage-proposal-bg);       color: var(--stage-proposal-text); }
.stage-proposal_generated     { background: #D1FAE5;                        color: #065F46; }

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .375rem;
  padding: .5rem 1rem;
  border-radius: var(--radius-sm);
  font-size: .875rem;
  font-weight: 500;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: all .15s;
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.btn-primary:hover { background: var(--accent-dark); border-color: var(--accent-dark); color: #fff; }

.btn-secondary {
  background: var(--surface);
  color: var(--text-secondary);
  border-color: var(--border);
}
.btn-secondary:hover { background: var(--bg); color: var(--text-primary); }

.btn-success {
  background: #16A34A;
  color: #fff;
  border-color: #16A34A;
}
.btn-success:hover { background: #15803D; border-color: #15803D; color: #fff; }

.btn-outline-primary {
  background: transparent;
  color: var(--accent);
  border-color: var(--accent);
}
.btn-outline-primary:hover { background: var(--accent); color: #fff; }

.btn-outline-secondary {
  background: transparent;
  color: var(--text-secondary);
  border-color: var(--border);
}
.btn-outline-secondary:hover { background: var(--bg); color: var(--text-primary); }

.btn-danger { background: #DC2626; color: #fff; border-color: #DC2626; }
.btn-danger:hover { background: #B91C1C; color: #fff; }

.btn-sm { padding: .35rem .7rem; font-size: .8rem; }
.btn-lg { padding: .7rem 1.4rem; font-size: 1rem; }
.btn-icon { padding: .45rem; border-radius: var(--radius-sm); }

/* Card action buttons */
.btn-card {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  padding: .3rem .7rem;
  border-radius: var(--radius-sm);
  font-size: .78rem;
  font-weight: 500;
  text-decoration: none;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  background: var(--surface);
  transition: all .15s;
  white-space: nowrap;
}
.btn-card:hover { border-color: var(--accent); color: var(--accent); background: var(--surface); }
.btn-card-primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn-card-primary:hover { background: var(--accent-dark); color: #fff; border-color: var(--accent-dark); }
.btn-card-success { background: #16A34A; color: #fff; border-color: #16A34A; }
.btn-card-success:hover { background: #15803D; color: #fff; }
.btn-card-danger { color: #EF4444; border-color: rgba(239,68,68,.3); background: none; }
.btn-card-danger:hover { background: #FEF2F2; border-color: #EF4444; color: #DC2626; }

/* ── View toggle ─────────────────────────────────────────── */
.view-toggle {
  display: flex;
  gap: .25rem;
  background: var(--surface-raised);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: .2rem;
  flex-shrink: 0;
}
.view-toggle-btn {
  background: none;
  border: none;
  border-radius: 6px;
  padding: .35rem .55rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: background .15s, color .15s;
  font-size: .95rem;
  line-height: 1;
}
.view-toggle-btn.active,
.view-toggle-btn:hover { background: var(--accent); color: #fff; }

/* ── Requirement table ───────────────────────────────────── */
.req-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .875rem;
}
.req-table thead th {
  background: var(--surface-raised);
  color: var(--text-muted);
  font-weight: 600;
  font-size: .75rem;
  text-transform: uppercase;
  letter-spacing: .04em;
  padding: .6rem 1rem;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  user-select: none;
}
.req-table thead th.sortable:hover { color: var(--accent); }
.req-table tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background .12s;
}
.req-table tbody tr:hover { background: var(--surface-raised); }
.req-table tbody td {
  padding: .65rem 1rem;
  color: var(--text-primary);
  vertical-align: middle;
}
.req-table-actions {
  display: flex;
  gap: .3rem;
  align-items: center;
  flex-wrap: nowrap;
}

/* ── Stage stepper ───────────────────────────────────────── */
.stage-stepper {
  display: flex;
  align-items: flex-start;
  gap: 0;
  margin-bottom: 1.5rem;
  overflow-x: auto;
  padding-bottom: .25rem;
}

.step-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
  min-width: 70px;
  position: relative;
}

.step-item:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 11px;
  left: 50%;
  width: 100%;
  height: 2px;
  background: var(--border);
  z-index: 0;
}

.step-item.completed:not(:last-child)::after { background: var(--accent); }

.step-circle {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 2px solid var(--border);
  background: var(--surface);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .65rem;
  z-index: 1;
  position: relative;
  transition: all .2s;
}

.step-item.completed .step-circle {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.step-item.current .step-circle {
  background: var(--surface);
  border-color: var(--accent);
  border-width: 2.5px;
  box-shadow: 0 0 0 4px rgba(59,130,246,.18);
}

.step-item.current .step-circle::after {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

.step-label {
  font-size: .68rem;
  font-weight: 500;
  color: var(--text-muted);
  margin-top: .4rem;
  text-align: center;
  line-height: 1.2;
  max-width: 70px;
}

.step-item.completed .step-label { color: var(--accent); }
.step-item.current .step-label { color: var(--accent); font-weight: 600; }

/* ── Tabs ────────────────────────────────────────────────── */
.nav-tabs {
  border-bottom: 2px solid var(--border);
  gap: 0;
}

.nav-tabs .nav-link {
  color: var(--text-muted);
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  padding: .625rem 1rem;
  font-size: .875rem;
  font-weight: 500;
  border-radius: 0;
  transition: color .15s, border-color .15s;
}

.nav-tabs .nav-link:hover { color: var(--text-primary); border-bottom-color: var(--border); }
.nav-tabs .nav-link.active { color: var(--accent); border-bottom-color: var(--accent); background: transparent; }

.tab-content { padding: 1.25rem 0 0; }
.tab-pane { display: none; }
.tab-pane.active { display: block; }
.tab-pane.show { display: block; }

/* ── Forms ───────────────────────────────────────────────── */
.form-label {
  font-size: .875rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: .375rem;
}

.form-control, .form-select {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: .5rem .75rem;
  font-size: .875rem;
  color: var(--text-primary);
  background: var(--surface);
  transition: border-color .15s, box-shadow .15s;
  width: 100%;
}

.form-control:focus, .form-select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(59,130,246,.15);
}

.form-text { font-size: .78rem; color: var(--text-muted); margin-top: .25rem; }
textarea.form-control { resize: vertical; min-height: 100px; }

/* ── Alerts ──────────────────────────────────────────────── */
.alert {
  padding: .75rem 1rem;
  border-radius: var(--radius-md);
  font-size: .875rem;
  border: 1px solid transparent;
  display: flex;
  align-items: flex-start;
  gap: .5rem;
}

.alert-success { background: #F0FDF4; border-color: #BBF7D0; color: #14532D; }
.alert-error, .alert-danger { background: #FEF2F2; border-color: #FECACA; color: #991B1B; }
.alert-info { background: #EFF6FF; border-color: #BFDBFE; color: #1E40AF; }
.alert-warning { background: #FFFBEB; border-color: #FDE68A; color: #92400E; }
.alert-dismissible { position: relative; padding-right: 2.5rem; }
.btn-close {
  position: absolute;
  right: .75rem;
  top: .75rem;
  width: 1rem;
  height: 1rem;
  background: none;
  border: none;
  font-size: 1rem;
  cursor: pointer;
  color: currentColor;
  opacity: .6;
  line-height: 1;
  padding: 0;
}
.btn-close:hover { opacity: 1; }

/* ── SOW template cards ──────────────────────────────────── */
.template-card {
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1rem;
  cursor: pointer;
  transition: all .18s;
  position: relative;
  background: var(--surface);
}

.template-card:hover { border-color: var(--accent); box-shadow: var(--shadow-sm); }
.template-card.selected { border-color: var(--accent); background: #EFF6FF; }
.template-card input[type="radio"] { position: absolute; opacity: 0; }

.template-card-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: #EFF6FF;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 1.1rem;
  margin-bottom: .625rem;
}

.template-card-name { font-weight: 600; font-size: .9rem; margin-bottom: .25rem; color: var(--text-primary); }
.template-card-desc { font-size: .78rem; color: var(--text-secondary); line-height: 1.4; }

/* ── Settings ────────────────────────────────────────────── */
.settings-section {
  max-width: 100%;
}

.settings-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-bottom: 1rem;
}

.settings-card-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: .25rem;
}

.settings-card-desc {
  font-size: .83rem;
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.cred-status {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: .83rem;
  font-weight: 500;
  padding: .3rem .75rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}

.cred-status.ok { background: #F0FDF4; color: #16A34A; }
.cred-status.missing { background: #FEF2F2; color: #DC2626; }

/* ── Empty state ─────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 4rem 2rem;
}

.empty-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-xl);
  background: #EFF6FF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  color: var(--accent);
  margin: 0 auto 1.25rem;
}

.empty-state h3 { font-size: 1.125rem; font-weight: 600; margin-bottom: .5rem; }
.empty-state p { color: var(--text-secondary); font-size: .9rem; max-width: 360px; margin: 0 auto 1.5rem; }

/* ── Misc utilities ──────────────────────────────────────── */
.text-muted { color: var(--text-muted) !important; }
.text-secondary { color: var(--text-secondary) !important; }
.text-success { color: #16A34A !important; }
.text-danger { color: #DC2626 !important; }
.text-pre-wrap { white-space: pre-wrap; }
.fw-semibold { font-weight: 600; }
.fw-bold { font-weight: 700; }
.small { font-size: .8rem; }

.divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 1.25rem 0;
}

/* ── Markdown body ───────────────────────────────────────── */
.markdown-body {
  font-size: .875rem;
  line-height: 1.65;
  color: var(--text-primary);
}

.markdown-body strong { font-weight: normal; }
.markdown-body h1, .markdown-body h2, .markdown-body h3,
.markdown-body h4, .markdown-body h5, .markdown-body h6 {
  font-size: .9rem;
  font-weight: 600;
  margin-top: .75rem;
  margin-bottom: .4rem;
}
.markdown-body li { margin-bottom: .25rem; }

/* ── Document pill ───────────────────────────────────────── */
.doc-pill {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .35rem .75rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: .8rem;
  color: var(--text-secondary);
  text-decoration: none;
  background: var(--surface);
  transition: all .15s;
}
.doc-pill:hover { border-color: var(--accent); color: var(--accent); }

/* ── Landing page (unauthenticated) ─────────────────────── */
.landing-wrapper {
  min-height: 100vh;
  background: var(--navy-900);
  color: #E2E8F0;
}

.landing-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 2.5rem;
  border-bottom: 1px solid rgba(59,130,246,.1);
}

.landing-brand {
  display: flex;
  align-items: center;
  gap: .625rem;
  text-decoration: none;
  color: #E2E8F0;
  font-size: 1.05rem;
  font-weight: 700;
}

.landing-hero {
  max-width: 760px;
  margin: 5rem auto;
  padding: 0 2rem;
  text-align: center;
}

.landing-eyebrow {
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--accent-light);
  margin-bottom: 1rem;
}

.landing-headline {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  color: #F8FAFC;
  margin-bottom: 1.25rem;
  letter-spacing: -.02em;
}

.landing-headline span {
  background: linear-gradient(135deg, #60A5FA 0%, #3B82F6 60%, #818CF8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.landing-subtext {
  font-size: 1.05rem;
  color: #94A3B8;
  margin-bottom: 2.5rem;
  line-height: 1.6;
}

.landing-cta {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .8rem 2rem;
  border-radius: var(--radius-md);
  background: var(--accent);
  color: #fff;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  transition: background .15s, transform .15s;
}

.landing-cta:hover { background: var(--accent-dark); color: #fff; transform: translateY(-1px); }

.landing-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1px;
  background: rgba(59,130,246,.08);
  border: 1px solid rgba(59,130,246,.1);
  border-radius: var(--radius-xl);
  overflow: hidden;
  max-width: 820px;
  margin: 4rem auto;
}

.landing-feature {
  padding: 1.75rem;
  background: rgba(10,22,40,.7);
  backdrop-filter: blur(10px);
}

.landing-feature-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: rgba(59,130,246,.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-light);
  font-size: 1.1rem;
  margin-bottom: .875rem;
}

.landing-feature h4 { font-size: .9rem; font-weight: 600; color: #F1F5F9; margin-bottom: .3rem; }
.landing-feature p { font-size: .8rem; color: #94A3B8; line-height: 1.5; margin: 0; }

/* ── Breadcrumb ──────────────────────────────────────────── */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: .375rem;
  font-size: .83rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
  list-style: none;
  padding: 0;
}

.breadcrumb-item + .breadcrumb-item::before { content: '/'; margin-right: .375rem; }
.breadcrumb-item a { color: var(--text-secondary); text-decoration: none; }
.breadcrumb-item a:hover { color: var(--accent); }
.breadcrumb-item.active { color: var(--text-muted); }

/* ── Info grid on detail page ────────────────────────────── */
.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.info-item label {
  font-size: .75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--text-muted);
  display: block;
  margin-bottom: .25rem;
}

.info-item p { margin: 0; font-size: .9rem; color: var(--text-primary); font-weight: 500; }

/* ── Responsive layout utilities ─────────────────────────── */

/* Two-column page layout: main content + fixed-width side panel */
.layout-with-panel {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 1.25rem;
  align-items: start;
}

/* Two-column form row */
.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

/* Tab nav — scrollable on mobile */
.nav-tabs {
  flex-wrap: nowrap;
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.nav-tabs::-webkit-scrollbar { display: none; }
.nav-tabs .nav-link { white-space: nowrap; }

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 768px) {
  .sidebar {
    transform: translateX(-100%);
    transition: transform .22s ease, width .22s ease;
  }
  .sidebar.mobile-open { transform: translateX(0); }
  .main-wrapper { margin-left: 0 !important; }
  .main-content { padding: 1rem; }
  .req-grid { grid-template-columns: 1fr; }

  /* Collapse two-column layouts to single column */
  .layout-with-panel { grid-template-columns: 1fr; }
  .form-row-2 { grid-template-columns: 1fr; }

  /* Company profile contact rows */
  .contact-row { grid-template-columns: 1fr 1fr !important; }
  .editable-row { grid-template-columns: 1fr auto !important; }

  /* Make inputs and selects full-width */
  .form-control, .form-select { max-width: 100% !important; }

  /* Page header stacks on mobile */
  .page-header { flex-wrap: wrap; gap: .5rem; }

  /* Settings cards — full-width key inputs */
  .settings-card input[type=password],
  .settings-card select { max-width: 100% !important; }

  /* Breadcrumb smaller on mobile */
  .breadcrumb { font-size: .8rem; }

  .sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.45);
    z-index: 199;
  }
  .sidebar-overlay.visible { display: block; }

  .mobile-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: .75rem 1rem;
    background: var(--navy-800);
    border-bottom: 1px solid var(--sidebar-border);
    position: sticky;
    top: 0;
    z-index: 100;
  }

  .mobile-topbar .sidebar-brand { color: #E2E8F0; }
  .mobile-menu-btn {
    background: none;
    border: none;
    color: #E2E8F0;
    font-size: 1.25rem;
    cursor: pointer;
    padding: .25rem;
    line-height: 1;
  }
}

@media (min-width: 769px) {
  .mobile-topbar { display: none !important; }
  .sidebar-overlay { display: none !important; }
}

/* ── Bootstrap overrides ─────────────────────────────────── */
.container { max-width: 100%; padding: 0; }