/* ==========================================================================
   Clover ERA Partner Portal - Design System
   Version: 1.0
   ========================================================================== */

/* ==========================================================================
   1. CSS Custom Properties (Design Tokens)
   ========================================================================== */

:root {
  /* Partner-overridable colors */
  --partner-primary: #2563EB;
  --partner-secondary: #1E40AF;
  --partner-accent: #F59E0B;
  --partner-text: #334155;
  --partner-bg: #F8FAFC;
  --partner-card-bg: #FFFFFF;

  /* Clover ERA brand — extracted from cloverera.com */
  --clover-teal: #46AEB8;
  --clover-deep-teal: #0D7C88;
  --clover-coral: #E07A5F;
  --clover-dark: #1F2937;

  /* Layout */
  --sidebar-width: 260px;

  /* Borders & Shadows */
  --border-radius: 12px;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1);

  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 2rem;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2rem;
  --space-6: 3rem;

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
}

/* ==========================================================================
   2. Reset & Base
   ========================================================================== */

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

html, body {
  height: 100%;
  overflow: hidden;
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  color: var(--partner-text);
  background: var(--partner-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--partner-primary);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

img {
  max-width: 100%;
  display: block;
}

h1, h2, h3, h4, h5, h6 {
  line-height: 1.3;
  font-weight: 600;
  color: var(--clover-dark);
}

h1 { font-size: var(--font-size-3xl); }
h2 { font-size: var(--font-size-2xl); }
h3 { font-size: var(--font-size-xl); }
h4 { font-size: var(--font-size-lg); }

/* ==========================================================================
   3. Layout - Sidebar + Main Content
   ========================================================================== */

.portal-layout {
  display: flex;
  height: 100vh;
  overflow: hidden;
}

.main-content {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-5);
  background: var(--partner-bg);
}

.page-header {
  margin-bottom: var(--space-5);
}

.page-header h1 {
  margin-bottom: var(--space-2);
}

.page-header p {
  color: #64748b;
  font-size: var(--font-size-lg);
}

/* ==========================================================================
   4. Sidebar
   ========================================================================== */

.sidebar {
  width: var(--sidebar-width);
  min-width: var(--sidebar-width);
  height: 100vh;
  background: var(--clover-dark);
  color: #fff;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  position: relative;
  z-index: 100;
}

.sidebar-logo {
  padding: var(--space-4);
  border-bottom: 1px solid rgba(255,255,255,0.1);
  text-align: center;
}

.sidebar-logo img {
  max-height: 40px;
  margin: 0 auto var(--space-2);
}

.sidebar-logo .powered-by {
  font-size: 0.7rem;
  opacity: 0.6;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.sidebar-nav {
  flex: 1;
  padding: var(--space-3) 0;
}

.nav-section {
  margin-bottom: var(--space-3);
}

.nav-section-label {
  padding: var(--space-2) var(--space-4);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.4);
}

.nav-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.6rem var(--space-4);
  color: rgba(255,255,255,0.7);
  font-size: var(--font-size-sm);
  cursor: pointer;
  border-left: 3px solid transparent;
  transition: all var(--transition-fast);
}

.nav-item:hover {
  color: #fff;
  background: rgba(255,255,255,0.05);
  text-decoration: none;
}

.nav-item.active {
  color: #fff;
  background: rgba(255,255,255,0.08);
  border-left-color: var(--partner-accent);
}

.nav-item .nav-icon {
  width: 20px;
  text-align: center;
  flex-shrink: 0;
}

.nav-item .nav-badge {
  margin-left: auto;
  background: var(--partner-accent);
  color: var(--clover-dark);
  font-size: 0.65rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 10px;
}

.sidebar-user {
  padding: var(--space-3) var(--space-4);
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.5);
}

/* Mobile sidebar toggle */
.sidebar-toggle {
  display: none;
  position: fixed;
  top: var(--space-3);
  left: var(--space-3);
  z-index: 200;
  background: var(--clover-dark);
  color: #fff;
  border: none;
  border-radius: 8px;
  width: 40px;
  height: 40px;
  font-size: 1.25rem;
  cursor: pointer;
}

.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 90;
}

/* ==========================================================================
   5. Cards
   ========================================================================== */

.card {
  background: var(--partner-card-bg);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,0.05);
  padding: var(--space-4);
  transition: box-shadow var(--transition-base);
}

.card:hover {
  box-shadow: var(--shadow-md);
}

.card-header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.card-header .card-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(37,99,235,0.1);
  color: var(--partner-primary);
  font-size: 1.2rem;
  flex-shrink: 0;
}

.card-header h3 {
  font-size: var(--font-size-lg);
}

.card-body {
  color: var(--partner-text);
  font-size: var(--font-size-sm);
  line-height: 1.7;
}

/* Stat Card */
.stat-card {
  background: var(--partner-card-bg);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,0.05);
  padding: var(--space-4);
  text-align: center;
}

.stat-card .stat-number {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--partner-primary);
  line-height: 1.2;
}

.stat-card .stat-label {
  font-size: var(--font-size-sm);
  color: #64748b;
  margin-top: var(--space-1);
}

.stat-card .stat-change {
  font-size: 0.75rem;
  margin-top: var(--space-2);
  font-weight: 600;
}

.stat-change.positive { color: #16a34a; }
.stat-change.negative { color: #dc2626; }

/* Info Card */
.info-card {
  background: var(--partner-card-bg);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,0.05);
  padding: var(--space-4);
  border-left: 4px solid var(--partner-primary);
}

.info-card.info-teal { border-left-color: var(--clover-teal); }
.info-card.info-accent { border-left-color: var(--partner-accent); }

/* Card Grid Layouts */
.card-grid {
  display: grid;
  gap: var(--space-4);
}

.card-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.card-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.card-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }

/* ==========================================================================
   6. Tables
   ========================================================================== */

.table-wrapper {
  overflow-x: auto;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-sm);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--partner-card-bg);
  font-size: var(--font-size-sm);
}

.data-table thead th {
  background: var(--clover-dark);
  color: #fff;
  padding: 0.75rem 1rem;
  text-align: left;
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  white-space: nowrap;
}

.data-table thead th:first-child {
  border-radius: var(--border-radius) 0 0 0;
}

.data-table thead th:last-child {
  border-radius: 0 var(--border-radius) 0 0;
}

.data-table tbody td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid #f1f5f9;
}

.data-table tbody tr:nth-child(even) {
  background: #f8fafc;
}

.data-table tbody tr:hover {
  background: #eff6ff;
}

/* ==========================================================================
   7. Tabs
   ========================================================================== */

.tab-nav {
  display: flex;
  gap: var(--space-1);
  border-bottom: 2px solid #e2e8f0;
  margin-bottom: var(--space-4);
  overflow-x: auto;
}

.tab-btn {
  padding: 0.6rem 1.2rem;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: #64748b;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.tab-btn:hover {
  color: var(--partner-primary);
}

.tab-btn.active {
  color: var(--partner-primary);
  border-bottom-color: var(--partner-primary);
  font-weight: 600;
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

/* ==========================================================================
   8. Accordion
   ========================================================================== */

.accordion-item {
  background: var(--partner-card-bg);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,0.05);
  margin-bottom: var(--space-2);
  overflow: hidden;
}

.accordion-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem var(--space-4);
  cursor: pointer;
  font-weight: 600;
  font-size: var(--font-size-base);
  color: var(--clover-dark);
  transition: background var(--transition-fast);
}

.accordion-header:hover {
  background: #f8fafc;
}

.accordion-header .accordion-icon {
  font-size: 1.25rem;
  color: #94a3b8;
  transition: transform var(--transition-base);
}

.accordion-item.open .accordion-icon {
  transform: rotate(45deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base);
}

.accordion-item.open .accordion-content {
  max-height: 2000px;
}

.accordion-content-inner {
  padding: 0 var(--space-4) var(--space-4);
  font-size: var(--font-size-sm);
  color: var(--partner-text);
  line-height: 1.7;
}

/* ==========================================================================
   9. Forms & Inputs
   ========================================================================== */

.form-group {
  margin-bottom: var(--space-3);
}

.form-group label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--clover-dark);
  margin-bottom: var(--space-1);
}

.input-field {
  width: 100%;
  padding: 0.6rem 0.875rem;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  font-size: var(--font-size-base);
  color: var(--partner-text);
  background: #fff;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.input-field:focus {
  outline: none;
  border-color: var(--partner-primary);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.15);
}

.input-field::placeholder {
  color: #94a3b8;
}

/* Range Slider */
.slider-group {
  margin-bottom: var(--space-3);
}

.slider-group label {
  display: flex;
  justify-content: space-between;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--clover-dark);
  margin-bottom: var(--space-2);
}

.slider-group .slider-value {
  color: var(--partner-primary);
  font-weight: 700;
}

.slider-group input[type="range"] {
  width: 100%;
  height: 6px;
  -webkit-appearance: none;
  appearance: none;
  background: #e2e8f0;
  border-radius: 3px;
  outline: none;
}

.slider-group input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--partner-primary);
  cursor: pointer;
  box-shadow: var(--shadow-sm);
}

/* Radio Group */
.radio-group {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.radio-option {
  position: relative;
}

.radio-option input[type="radio"] {
  position: absolute;
  opacity: 0;
}

.radio-option label {
  display: inline-block;
  padding: 0.5rem 1rem;
  border: 2px solid #e2e8f0;
  border-radius: 8px;
  font-size: var(--font-size-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.radio-option input[type="radio"]:checked + label {
  border-color: var(--partner-primary);
  background: rgba(37,99,235,0.05);
  color: var(--partner-primary);
  font-weight: 600;
}

/* ==========================================================================
   10. Buttons
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.6rem 1.25rem;
  border: 2px solid transparent;
  border-radius: 8px;
  font-size: var(--font-size-sm);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  line-height: 1.4;
}

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

.btn-primary:hover {
  background: var(--partner-secondary);
  border-color: var(--partner-secondary);
  text-decoration: none;
}

.btn-secondary {
  background: #f1f5f9;
  color: var(--partner-text);
  border-color: #e2e8f0;
}

.btn-secondary:hover {
  background: #e2e8f0;
  text-decoration: none;
}

.btn-outline {
  background: transparent;
  color: var(--partner-primary);
  border-color: var(--partner-primary);
}

.btn-outline:hover {
  background: var(--partner-primary);
  color: #fff;
  text-decoration: none;
}

.btn-teal {
  background: var(--clover-teal);
  color: #fff;
  border-color: var(--clover-teal);
}

.btn-teal:hover {
  background: #0f766e;
  border-color: #0f766e;
  text-decoration: none;
}

.btn-lg {
  padding: 0.8rem 1.75rem;
  font-size: var(--font-size-base);
}

.btn-sm {
  padding: 0.35rem 0.75rem;
  font-size: 0.8rem;
}

/* ==========================================================================
   11. Calculator
   ========================================================================== */

.calculator-section {
  background: var(--partner-card-bg);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(0,0,0,0.05);
  padding: var(--space-5);
}

.calculator-section h3 {
  margin-bottom: var(--space-4);
}

.result-display {
  text-align: center;
  padding: var(--space-4);
  background: linear-gradient(135deg, var(--partner-primary), var(--partner-secondary));
  border-radius: var(--border-radius);
  color: #fff;
  margin-bottom: var(--space-4);
}

.result-display .result-label {
  font-size: var(--font-size-sm);
  opacity: 0.8;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.result-display .result-number {
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.2;
}

.result-display .result-sub {
  font-size: var(--font-size-sm);
  opacity: 0.7;
  margin-top: var(--space-1);
}

.scenario-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}

.scenario-card {
  padding: var(--space-3);
  border-radius: var(--border-radius);
  border: 2px solid #e2e8f0;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.scenario-card:hover,
.scenario-card.active {
  border-color: var(--partner-primary);
  background: rgba(37,99,235,0.03);
}

.scenario-card .scenario-label {
  font-size: var(--font-size-sm);
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.scenario-card .scenario-value {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--partner-primary);
}

/* ==========================================================================
   12. Checklist
   ========================================================================== */

.checklist {
  list-style: none;
}

.checklist-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.6rem 0;
  border-bottom: 1px solid #f1f5f9;
  font-size: var(--font-size-sm);
}

.checklist-item:last-child {
  border-bottom: none;
}

.checklist-item input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--clover-teal);
  flex-shrink: 0;
}

.checklist-item.checked .checklist-label {
  text-decoration: line-through;
  color: #94a3b8;
}

.checklist-progress {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--clover-teal);
}

.checklist-progress-bar {
  flex: 1;
  height: 6px;
  background: #e2e8f0;
  border-radius: 3px;
  overflow: hidden;
}

.checklist-progress-fill {
  height: 100%;
  background: var(--clover-teal);
  border-radius: 3px;
  transition: width var(--transition-base);
}

/* ==========================================================================
   13. Search & Filters
   ========================================================================== */

.search-bar {
  position: relative;
  margin-bottom: var(--space-3);
}

.search-bar .search-icon {
  position: absolute;
  left: 0.875rem;
  top: 50%;
  transform: translateY(-50%);
  color: #94a3b8;
}

.search-bar input {
  width: 100%;
  padding: 0.6rem 0.875rem 0.6rem 2.5rem;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  font-size: var(--font-size-sm);
  background: #fff;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.search-bar input:focus {
  outline: none;
  border-color: var(--partner-primary);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.15);
}

.filter-chips {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-bottom: var(--space-3);
}

.filter-chip {
  padding: 0.35rem 0.875rem;
  border: 1px solid #cbd5e1;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
  color: #64748b;
  background: #fff;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-chip:hover {
  border-color: var(--partner-primary);
  color: var(--partner-primary);
}

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

/* ==========================================================================
   14. Hero Section
   ========================================================================== */

.hero {
  text-align: center;
  padding: var(--space-6) var(--space-5);
  background: linear-gradient(135deg, var(--clover-dark), #243447);
  color: #fff;
  border-radius: var(--border-radius);
  margin-bottom: var(--space-5);
}

.hero h1 {
  color: #fff;
  font-size: 2.25rem;
  margin-bottom: var(--space-2);
}

.hero .hero-subtitle {
  font-size: var(--font-size-lg);
  opacity: 0.8;
  max-width: 600px;
  margin: 0 auto var(--space-4);
}

.hero .hero-logo {
  max-height: 48px;
  margin: 0 auto var(--space-4);
}

.stats-ribbon {
  display: flex;
  justify-content: center;
  gap: var(--space-5);
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid rgba(255,255,255,0.15);
}

.stats-ribbon .ribbon-stat {
  text-align: center;
}

.stats-ribbon .ribbon-stat .ribbon-number {
  font-size: var(--font-size-2xl);
  font-weight: 700;
}

.stats-ribbon .ribbon-stat .ribbon-label {
  font-size: 0.75rem;
  opacity: 0.6;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ==========================================================================
   15. Badges
   ========================================================================== */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 0.2rem 0.6rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1.4;
}

.badge-clover {
  background: rgba(13,148,136,0.1);
  color: var(--clover-teal);
}

.badge-partner {
  background: rgba(37,99,235,0.1);
  color: var(--partner-primary);
}

.badge-accent {
  background: rgba(245,158,11,0.1);
  color: #d97706;
}

.badge-success {
  background: rgba(22,163,74,0.1);
  color: #16a34a;
}

.badge-danger {
  background: rgba(220,38,38,0.1);
  color: #dc2626;
}

.powered-by-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0.3rem 0.75rem;
  background: rgba(13,148,136,0.08);
  border: 1px solid rgba(13,148,136,0.2);
  border-radius: 20px;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--clover-teal);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ==========================================================================
   16. CLOVER Framework Grid
   ========================================================================== */

.clover-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}

.clover-letter {
  background: var(--partner-card-bg);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,0.05);
  padding: var(--space-4);
  text-align: center;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.clover-letter:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.clover-letter .letter {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--clover-teal);
  color: #fff;
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.clover-letter .letter-title {
  font-weight: 700;
  font-size: var(--font-size-base);
  color: var(--clover-dark);
  margin-bottom: var(--space-1);
}

.clover-letter .letter-desc {
  font-size: var(--font-size-sm);
  color: #64748b;
  line-height: 1.6;
}

/* ==========================================================================
   17. Prospect Pages (No Sidebar)
   ========================================================================== */

.prospect-page {
  min-height: 100vh;
  overflow-y: auto;
}

.prospect-page html,
.prospect-page body {
  overflow: auto;
}

.prospect-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-5);
  background: #fff;
  border-bottom: 1px solid #e2e8f0;
  position: sticky;
  top: 0;
  z-index: 50;
}

.prospect-header .header-logo {
  max-height: 36px;
}

.prospect-content {
  max-width: 1000px;
  margin: 0 auto;
  padding: var(--space-5);
}

.prospect-hero {
  text-align: center;
  padding: var(--space-6) 0;
}

.prospect-hero h1 {
  font-size: 2.25rem;
  margin-bottom: var(--space-2);
}

.prospect-hero p {
  font-size: var(--font-size-lg);
  color: #64748b;
  max-width: 700px;
  margin: 0 auto;
}

.cta-section {
  text-align: center;
  padding: var(--space-6) var(--space-5);
  background: linear-gradient(135deg, var(--partner-primary), var(--partner-secondary));
  border-radius: var(--border-radius);
  color: #fff;
  margin: var(--space-5) 0;
}

.cta-section h2 {
  color: #fff;
  margin-bottom: var(--space-2);
}

.cta-section p {
  opacity: 0.85;
  margin-bottom: var(--space-4);
}

.cta-section .btn {
  background: #fff;
  color: var(--partner-primary);
  border-color: #fff;
}

.cta-section .btn:hover {
  background: rgba(255,255,255,0.9);
}

/* ==========================================================================
   18. Utility Classes
   ========================================================================== */

.text-center { text-align: center; }
.text-right { text-align: right; }
.text-left { text-align: left; }
.text-muted { color: #64748b; }
.text-teal { color: var(--clover-teal); }
.text-primary { color: var(--partner-primary); }
.text-sm { font-size: var(--font-size-sm); }
.font-bold { font-weight: 700; }

.mt-1 { margin-top: var(--space-1); }
.mt-2 { margin-top: var(--space-2); }
.mt-3 { margin-top: var(--space-3); }
.mt-4 { margin-top: var(--space-4); }
.mb-1 { margin-bottom: var(--space-1); }
.mb-2 { margin-bottom: var(--space-2); }
.mb-3 { margin-bottom: var(--space-3); }
.mb-4 { margin-bottom: var(--space-4); }

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.flex-wrap { flex-wrap: wrap; }

.gap-1 { gap: var(--space-1); }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }

.hidden { display: none !important; }
.visible { display: block !important; }

.w-full { width: 100%; }
.max-w-narrow { max-width: 600px; }
.max-w-content { max-width: 1000px; }
.mx-auto { margin-left: auto; margin-right: auto; }

/* ==========================================================================
   19. Print Styles
   ========================================================================== */

@media print {
  .sidebar,
  .sidebar-toggle,
  .sidebar-overlay {
    display: none !important;
  }

  html, body {
    overflow: visible;
    height: auto;
  }

  .portal-layout {
    display: block;
    height: auto;
  }

  .main-content {
    overflow: visible;
    padding: 0;
  }

  .card, .stat-card, .info-card, .accordion-item {
    box-shadow: none;
    border: 1px solid #ddd;
    break-inside: avoid;
  }

  .hero, .cta-section, .result-display {
    background: #f8f8f8 !important;
    color: #333 !important;
  }

  .btn {
    border: 1px solid #999;
  }

  a { color: #333; }
}

/* ==========================================================================
   20. Responsive
   ========================================================================== */

@media (max-width: 1024px) {
  .card-grid.cols-4 { grid-template-columns: repeat(2, 1fr); }
  .card-grid.cols-3 { grid-template-columns: repeat(2, 1fr); }
  .clover-grid { grid-template-columns: repeat(2, 1fr); }
  .scenario-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .sidebar-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .sidebar {
    position: fixed;
    left: -var(--sidebar-width);
    transform: translateX(-100%);
    transition: transform var(--transition-base);
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .sidebar.open ~ .sidebar-overlay {
    display: block;
  }

  html, body {
    overflow-y: auto;
  }

  .portal-layout {
    display: block;
    height: auto;
    min-height: 100vh;
  }

  .main-content {
    padding: var(--space-3);
    padding-top: 60px;
    overflow: visible;
  }

  .card-grid.cols-2,
  .card-grid.cols-3,
  .card-grid.cols-4 {
    grid-template-columns: 1fr;
  }

  .clover-grid {
    grid-template-columns: 1fr;
  }

  .scenario-grid {
    grid-template-columns: 1fr;
  }

  .stats-ribbon {
    flex-wrap: wrap;
    gap: var(--space-3);
  }

  .hero h1 {
    font-size: 1.75rem;
  }

  .prospect-hero h1 {
    font-size: 1.75rem;
  }

  .result-display .result-number {
    font-size: 2rem;
  }

  .tab-nav {
    gap: 0;
  }

  .tab-btn {
    padding: 0.5rem 0.75rem;
    font-size: 0.8rem;
  }

  .radio-group {
    flex-direction: column;
  }

  .data-table {
    font-size: 0.8rem;
  }

  .filter-chips {
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: var(--space-2);
  }
}

@media (max-width: 480px) {
  .main-content {
    padding: var(--space-2);
    padding-top: 56px;
  }

  .card {
    padding: var(--space-3);
  }

  .hero {
    padding: var(--space-4) var(--space-3);
  }

  .prospect-content {
    padding: var(--space-3);
  }

  h1 { font-size: 1.5rem; }
  h2 { font-size: 1.25rem; }
}