:root {
  --brand-navy: #041e39;
  --bg-surface: #FFFFFF;
  --brand-orange: #f9b03d;
  --brand-orange-hover: #e69c24;
  --text-main: #111827;
  --text-muted: #4B5563;
  --text-on-navy: #FFFFFF;
  --text-on-brand: #111827;
  --border: #E5E7EB;
  --radius-card: 12px;
  --radius-btn: 8px;
  --shadow-card: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
}

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

body {
  margin: 0;
  font-family: "Segoe UI", Roboto, sans-serif;
  background: var(--brand-navy);
  color: var(--text-main);
  min-height: 100vh;
}

/* Nav */
.nav {
  background: var(--brand-navy);
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.nav-brand {
  color: var(--text-on-navy);
  font-size: 18px;
  font-weight: 700;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav-brand span { color: var(--brand-orange); }
.nav-right { display: flex; align-items: center; gap: 16px; }
.nav-user { color: rgba(255,255,255,0.7); font-size: 14px; }
.btn-logout {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.3);
  color: var(--text-on-navy);
  padding: 6px 14px;
  border-radius: var(--radius-btn);
  cursor: pointer;
  font-size: 13px;
  font-family: inherit;
  transition: border-color 0.2s;
}
.btn-logout:hover { border-color: rgba(255,255,255,0.7); }

/* Page wrapper */
.page {
  padding: 32px 24px 64px;
  max-width: 1100px;
  margin: 0 auto;
}
.page-narrow {
  max-width: 480px;
}

/* Cards */
.card {
  background: var(--bg-surface);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: 32px;
  border: none;
}
.card + .card { margin-top: 24px; }

/* Headings */
h1 { font-size: 26px; font-weight: 700; color: var(--text-main); margin: 0 0 8px; }
h2 { font-size: 20px; font-weight: 700; color: var(--text-main); margin: 0 0 16px; }
h3 { font-size: 16px; font-weight: 600; color: var(--text-main); margin: 0 0 12px; }
p { margin: 0 0 12px; color: var(--text-muted); line-height: 1.6; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-btn);
  font-weight: 600;
  font-size: 14px;
  font-family: inherit;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: background 0.2s, opacity 0.2s;
}
.btn-primary {
  background: var(--brand-orange);
  color: var(--text-on-brand);
}
.btn-primary:hover { background: var(--brand-orange-hover); }
.btn-sm { padding: 7px 14px; font-size: 13px; }
.btn-outline {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-main);
}
.btn-outline:hover { background: #f9fafb; }
.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  padding: 6px 10px;
}
.btn-ghost:hover { color: var(--text-main); }
.btn-danger { background: #ef4444; color: #fff; }
.btn-danger:hover { background: #dc2626; }

/* Forms */
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 6px;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-btn);
  font-size: 15px;
  font-family: inherit;
  color: var(--text-main);
  background: #fff;
  transition: outline 0.15s;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: 2px solid var(--brand-orange);
  outline-offset: 1px;
}
.form-group textarea { resize: vertical; min-height: 90px; }
.form-hint { font-size: 12px; color: var(--text-muted); margin-top: 4px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }

/* Flash messages */
.flash {
  padding: 14px 18px;
  border-radius: var(--radius-btn);
  margin-bottom: 24px;
  font-size: 14px;
  font-weight: 500;
}
.flash-success { background: #d1fae5; color: #065f46; border: 1px solid #6ee7b7; }
.flash-warning { background: #fef3c7; color: #92400e; border: 1px solid #fcd34d; }
.flash-error   { background: #fee2e2; color: #991b1b; border: 1px solid #fca5a5; }

/* Stats row */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 28px;
}
@media (max-width: 700px) { .stats-row { grid-template-columns: repeat(2, 1fr); } }
.stat-card {
  background: var(--bg-surface);
  border-radius: var(--radius-card);
  padding: 20px 24px;
  box-shadow: var(--shadow-card);
}
.stat-card .stat-value { font-size: 32px; font-weight: 700; color: var(--text-main); }
.stat-card .stat-label { font-size: 13px; color: var(--text-muted); margin-top: 2px; }

/* Table */
.table-wrap { overflow-x: auto; }
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
thead th {
  text-align: left;
  padding: 10px 16px;
  border-bottom: 2px solid var(--border);
  color: var(--text-muted);
  font-weight: 600;
  white-space: nowrap;
}
tbody tr { border-bottom: 1px solid var(--border); transition: background 0.15s; }
tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: #f9fafb; }
tbody td { padding: 14px 16px; vertical-align: middle; }

/* Progress bar (partner portal) */
.progress-wrap { margin-bottom: 32px; }
.progress-label {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.progress-bar-track {
  height: 8px;
  background: var(--border);
  border-radius: 100px;
  overflow: hidden;
}
.progress-bar-fill {
  height: 100%;
  background: var(--brand-orange);
  border-radius: 100px;
  transition: width 0.4s ease;
}

/* Steps */
.steps { display: flex; flex-direction: column; gap: 16px; }
.step-card {
  border-radius: var(--radius-card);
  border: 2px solid var(--border);
  overflow: hidden;
  background: var(--bg-surface);
  box-shadow: var(--shadow-card);
}
.step-card.step-active { border-color: var(--brand-orange); }
.step-card.step-completed { border-color: #6ee7b7; }
.step-card.step-locked { opacity: 0.65; }

.step-header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  cursor: default;
}
.step-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}
.step-icon-locked   { background: #f3f4f6; color: var(--text-muted); }
.step-icon-active   { background: #fff7e6; color: var(--brand-orange); border: 2px solid var(--brand-orange); }
.step-icon-submitted { background: #eff6ff; color: #3b82f6; border: 2px solid #93c5fd; }
.step-icon-completed { background: #d1fae5; color: #065f46; }

.step-meta { flex: 1; }
.step-num { font-size: 12px; color: var(--text-muted); font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; }
.step-title-text { font-size: 17px; font-weight: 700; color: var(--text-main); margin-top: 2px; }

.step-badge {
  padding: 4px 10px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
}
.badge-locked    { background: #f3f4f6; color: var(--text-muted); }
.badge-active    { background: #fff7e6; color: #b45309; }
.badge-submitted { background: #eff6ff; color: #1d4ed8; }
.badge-completed { background: #d1fae5; color: #065f46; }

.step-body { padding: 0 24px 24px; border-top: 1px solid var(--border); }
.step-body-inner { padding-top: 20px; }

/* Partner header */
.partner-header {
  text-align: center;
  padding: 40px 24px 32px;
}
.partner-header h1 { color: var(--text-on-navy); font-size: 28px; }
.partner-header p { color: rgba(255,255,255,0.7); }

/* Resources */
.resource-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 16px;
}
.resource-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: 10px;
  text-decoration: none;
  color: var(--text-main);
  background: #fff;
  transition: box-shadow 0.2s, border-color 0.2s;
}
.resource-item:hover {
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  border-color: var(--brand-orange);
}
.resource-icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
  background: #fff7e6;
}
.resource-title { font-size: 14px; font-weight: 600; }
.resource-desc { font-size: 12px; color: var(--text-muted); margin-top: 2px; }

/* CS detail steps */
.cs-step {
  border: 1px solid var(--border);
  border-radius: 10px;
  margin-bottom: 16px;
  overflow: hidden;
}
.cs-step-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background: #f9fafb;
  border-bottom: 1px solid var(--border);
}
.cs-step-body { padding: 20px; }
.data-grid {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 8px 16px;
  font-size: 14px;
  margin-bottom: 16px;
}
.data-label { color: var(--text-muted); font-weight: 500; }
.data-value { color: var(--text-main); }

/* Login page */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.login-box { width: 100%; max-width: 420px; }
.login-logo {
  text-align: center;
  margin-bottom: 28px;
}
.login-logo h1 { color: var(--text-on-navy); font-size: 26px; margin-bottom: 4px; }
.login-logo p { color: rgba(255,255,255,0.6); font-size: 14px; margin: 0; }

/* Modal */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.5);
  display: flex; align-items: center; justify-content: center;
  z-index: 100;
  padding: 24px;
}
.modal-overlay.hidden { display: none; }
.modal {
  background: var(--bg-surface);
  border-radius: var(--radius-card);
  box-shadow: 0 25px 50px rgba(0,0,0,0.25);
  width: 100%;
  max-width: 480px;
  padding: 32px;
}
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}
.modal-close {
  background: none; border: none; cursor: pointer;
  font-size: 20px; color: var(--text-muted); padding: 4px;
}

/* Dashboard page header */
.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 24px;
  gap: 16px;
  flex-wrap: wrap;
}
.page-title h1 { color: var(--text-on-navy); }
.page-title p { color: rgba(255,255,255,0.6); }

/* Badges / status */
.status-dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  margin-right: 6px;
}
.dot-completed { background: #10b981; }
.dot-in-progress { background: var(--brand-orange); }
.dot-not-started { background: #9ca3af; }
.dot-submitted { background: #3b82f6; }

/* Copy link */
.copy-wrap { display: flex; gap: 8px; align-items: center; }
.copy-input {
  flex: 1;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-btn);
  font-size: 13px;
  color: var(--text-muted);
  background: #f9fafb;
}

/* Checkbox */
.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  font-size: 14px;
  color: var(--text-main);
}
.checkbox-label input[type=checkbox] {
  width: 18px; height: 18px;
  margin-top: 1px;
  flex-shrink: 0;
  accent-color: var(--brand-orange);
}

/* Divider */
.divider { border: none; border-top: 1px solid var(--border); margin: 24px 0; }

/* Empty state */
.empty-state {
  text-align: center;
  padding: 48px 24px;
  color: var(--text-muted);
}
.empty-state .empty-icon { font-size: 40px; margin-bottom: 12px; }

/* Breadcrumb */
.breadcrumb { display: flex; align-items: center; gap: 8px; margin-bottom: 20px; font-size: 14px; }
.breadcrumb a { color: rgba(255,255,255,0.6); text-decoration: none; }
.breadcrumb a:hover { color: var(--text-on-navy); }
.breadcrumb span { color: rgba(255,255,255,0.3); }
.breadcrumb .current { color: var(--text-on-navy); font-weight: 600; }