/* ═══════════════════════════════════════════════════════════════════════════
   Front Door Grant Finder — Component Styles
   ═══════════════════════════════════════════════════════════════════════════ */

/* ─── Hero Section ─────────────────────────────────────────────────────────── */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: var(--navbar-height) var(--space-lg) var(--space-3xl);
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #0a0a1a 0%, #1a1040 25%, #0f0f2a 50%, #15103a 75%, #0a0a1a 100%);
  background-size: 300% 300%;
  animation: gradientShift 12s ease infinite;
  z-index: 0;
}
.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
}
.hero-title {
  font-size: clamp(2.2rem, 5.5vw, 4rem);
  font-weight: 800;
  margin-bottom: var(--space-lg);
  background: linear-gradient(135deg, #ffffff 0%, var(--color-teal) 50%, var(--color-coral) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.15;
}
.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2xl);
  line-height: 1.8;
}
.hero-cta-group {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--space-3xl);
}

/* Hero Particles */
.hero-particle {
  position: absolute;
  border-radius: 50%;
  z-index: 1;
  opacity: 0.15;
  pointer-events: none;
}
.hero-particle--1 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, var(--color-coral) 0%, transparent 70%);
  top: 10%; right: -5%;
  animation: float 8s ease-in-out infinite;
}
.hero-particle--2 {
  width: 200px; height: 200px;
  background: radial-gradient(circle, var(--color-teal) 0%, transparent 70%);
  bottom: 15%; left: 5%;
  animation: float 10s ease-in-out infinite 2s;
}
.hero-particle--3 {
  width: 150px; height: 150px;
  background: radial-gradient(circle, var(--color-purple-light) 0%, transparent 70%);
  top: 30%; left: 15%;
  animation: float 7s ease-in-out infinite 1s;
}
.hero-particle--4 {
  width: 100px; height: 100px;
  background: radial-gradient(circle, var(--color-green) 0%, transparent 70%);
  bottom: 25%; right: 15%;
  animation: float 9s ease-in-out infinite 3s;
}
.hero-particle--5 {
  width: 80px; height: 80px;
  background: radial-gradient(circle, var(--color-yellow) 0%, transparent 70%);
  top: 15%; left: 40%;
  animation: float 11s ease-in-out infinite 4s;
}

/* Stats Bar */
.stats-bar {
  display: flex;
  gap: var(--space-2xl);
  justify-content: center;
  flex-wrap: wrap;
}
.stat-item { text-align: center; }
.stat-number {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-teal);
}
.stat-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* ─── Category Grid ────────────────────────────────────────────────────────── */
.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-3xl);
}
.category-card {
  background: var(--glass-bg);
  border: var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  backdrop-filter: var(--glass-blur);
  position: relative;
  overflow: hidden;
}
.category-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}
.category-card[data-tier="1"]::before { background: radial-gradient(ellipse at center, rgba(233,69,96,0.08) 0%, transparent 70%); }
.category-card[data-tier="2"]::before { background: radial-gradient(ellipse at center, rgba(0,217,255,0.08) 0%, transparent 70%); }
.category-card[data-tier="3"]::before { background: radial-gradient(ellipse at center, rgba(83,52,131,0.1) 0%, transparent 70%); }

.category-card:hover::before { opacity: 1; }
.category-card:hover {
  transform: translateY(-4px);
  background: var(--color-bg-card-hover);
}
.category-card[data-tier="1"]:hover { border-color: rgba(233, 69, 96, 0.4); box-shadow: 0 0 20px rgba(233, 69, 96, 0.15); }
.category-card[data-tier="2"]:hover { border-color: rgba(0, 217, 255, 0.4); box-shadow: 0 0 20px rgba(0, 217, 255, 0.15); }
.category-card[data-tier="3"]:hover { border-color: rgba(83, 52, 131, 0.5); box-shadow: 0 0 20px rgba(83, 52, 131, 0.2); }

.category-card.active {
  background: var(--color-bg-card-hover);
}
.category-card[data-tier="1"].active { border-color: rgba(233, 69, 96, 0.5); box-shadow: 0 0 15px rgba(233, 69, 96, 0.2); }
.category-card[data-tier="2"].active { border-color: rgba(0, 217, 255, 0.5); box-shadow: 0 0 15px rgba(0, 217, 255, 0.2); }
.category-card[data-tier="3"].active { border-color: rgba(83, 52, 131, 0.6); box-shadow: 0 0 15px rgba(83, 52, 131, 0.25); }

.category-card-icon { font-size: 2.5rem; margin-bottom: var(--space-sm); display: block; }
.category-card-name {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--font-size-sm);
  color: var(--color-text-primary);
  margin-bottom: var(--space-xs);
}
.category-card-count {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}
.tier-label {
  position: absolute;
  top: 8px;
  right: 8px;
  font-size: 0.6rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 2px 6px;
  border-radius: var(--radius-full);
}
.category-card[data-tier="1"] .tier-label { color: var(--color-coral); background: rgba(233,69,96,0.15); }
.category-card[data-tier="2"] .tier-label { color: var(--color-teal); background: rgba(0,217,255,0.15); }
.category-card[data-tier="3"] .tier-label { color: var(--color-purple-light); background: rgba(124,77,189,0.15); }

/* ─── Questionnaire ────────────────────────────────────────────────────────── */
.questionnaire {
  padding-top: calc(var(--navbar-height) + var(--space-2xl));
  min-height: 100vh;
  padding-bottom: var(--space-3xl);
}
.questionnaire-container {
  max-width: 700px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}
.questionnaire-header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}
.questionnaire-header h1 {
  background: linear-gradient(135deg, var(--color-text-primary) 0%, var(--color-teal) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--space-sm);
}

/* Progress Bar */
.progress-bar-container {
  margin-bottom: var(--space-2xl);
}
.progress-bar-track {
  width: 100%;
  height: 6px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-full);
  overflow: hidden;
}
.progress-bar-fill {
  height: 100%;
  background: var(--gradient-coral);
  border-radius: var(--radius-full);
  transition: width 0.5s ease;
  box-shadow: 0 0 10px rgba(233, 69, 96, 0.4);
}
.progress-steps {
  display: flex;
  justify-content: space-between;
  margin-top: var(--space-sm);
}
.progress-step-dot {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--glass-bg);
  border: 2px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-text-muted);
  transition: all 0.3s ease;
}
.progress-step-dot.active {
  background: var(--gradient-coral);
  border-color: var(--color-coral);
  color: #fff;
  box-shadow: 0 0 12px rgba(233, 69, 96, 0.4);
}
.progress-step-dot.completed {
  background: var(--color-green);
  border-color: var(--color-green);
  color: #fff;
}

/* Step Content */
.questionnaire-step {
  display: none;
  animation: fadeIn 0.4s ease;
}
.questionnaire-step.active { display: block; }

.step-title {
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-xs);
  font-family: var(--font-heading);
}
.step-description {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
  font-size: var(--font-size-sm);
}

/* Selectable Cards (radio/checkbox) */
.selectable-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}
.selectable-card {
  background: var(--glass-bg);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  text-align: center;
  cursor: pointer;
  transition: all 0.25s ease;
  position: relative;
}
.selectable-card:hover {
  border-color: var(--color-border-hover);
  background: var(--color-bg-card-hover);
}
.selectable-card.selected {
  border-color: var(--color-teal);
  background: rgba(0, 217, 255, 0.08);
  box-shadow: 0 0 12px rgba(0, 217, 255, 0.15);
}
.selectable-card.selected::after {
  content: '✓';
  position: absolute;
  top: 6px;
  right: 8px;
  font-size: var(--font-size-sm);
  color: var(--color-teal);
  font-weight: 700;
}
.selectable-card input { display: none; }
.selectable-card-icon { font-size: 1.8rem; margin-bottom: var(--space-xs); display: block; }
.selectable-card-label {
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-text-primary);
}

/* Radio Card (single select) */
.radio-group { display: flex; flex-direction: column; gap: var(--space-md); margin-bottom: var(--space-xl); }
.radio-card {
  background: var(--glass-bg);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md) var(--space-lg);
  cursor: pointer;
  transition: all 0.25s ease;
  display: flex;
  align-items: center;
  gap: var(--space-md);
}
.radio-card:hover { border-color: var(--color-border-hover); background: var(--color-bg-card-hover); }
.radio-card.selected {
  border-color: var(--color-teal);
  background: rgba(0, 217, 255, 0.08);
}
.radio-card input { display: none; }
.radio-card-dot {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2px solid var(--color-border);
  flex-shrink: 0;
  transition: all 0.25s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}
.radio-card.selected .radio-card-dot {
  border-color: var(--color-teal);
  background: var(--color-teal);
  box-shadow: inset 0 0 0 3px var(--color-bg-primary);
}
.radio-card-text { flex: 1; }
.radio-card-title { font-weight: 600; font-size: var(--font-size-base); }
.radio-card-desc { font-size: var(--font-size-xs); color: var(--color-text-muted); margin-top: 2px; }

/* Step Navigation */
.step-nav {
  display: flex;
  justify-content: space-between;
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

/* ─── Results Dashboard ────────────────────────────────────────────────────── */
.results-page {
  padding-top: calc(var(--navbar-height) + var(--space-2xl));
  padding-bottom: var(--space-3xl);
}
.results-header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}
.results-header h1 {
  background: linear-gradient(135deg, var(--color-text-primary) 0%, var(--color-green) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.results-count {
  color: var(--color-text-secondary);
  font-size: var(--font-size-lg);
  margin-top: var(--space-sm);
}

/* Filter Bar */
.search-filters {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
  flex-wrap: wrap;
}
.search-filters .form-select {
  max-width: 200px;
}

/* Results Layout */
.results-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: var(--space-xl);
  align-items: start;
}
.results-list { display: flex; flex-direction: column; gap: var(--space-md); }

/* Result Card */
.result-card {
  background: var(--glass-bg);
  border: var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  backdrop-filter: var(--glass-blur);
  transition: all 0.3s ease;
}
.result-card:hover {
  background: var(--color-bg-card-hover);
  border-color: var(--color-border-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.result-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}
.result-card-title {
  font-family: var(--font-heading);
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text-primary);
}
.result-card-agency {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-top: 2px;
}
.result-card-meta {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
  flex-wrap: wrap;
}
.result-card-amount {
  font-family: var(--font-heading);
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-teal);
}
.result-card-status {
  display: flex;
  align-items: center;
}
.result-card-score {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin-left: var(--space-xs);
}
.result-card-categories {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-bottom: var(--space-md);
}
.result-card-footer {
  display: flex;
  justify-content: flex-end;
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: var(--space-4xl) var(--space-xl);
}
.empty-state-icon { font-size: 4rem; margin-bottom: var(--space-lg); opacity: 0.5; }
.empty-state h2 { margin-bottom: var(--space-md); color: var(--color-text-secondary); }
.empty-state p { color: var(--color-text-muted); margin-bottom: var(--space-xl); }

/* ─── Program Detail Modal ─────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
  animation: fadeIn 0.25s ease;
}
.modal-content {
  background: var(--color-bg-secondary);
  border: var(--glass-border);
  border-radius: var(--radius-xl);
  max-width: 720px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  padding: var(--space-2xl);
  position: relative;
  animation: scaleIn 0.3s ease;
}
.modal-close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--glass-bg);
  border: var(--glass-border);
  color: var(--color-text-secondary);
  font-size: var(--font-size-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}
.modal-close:hover {
  background: var(--color-bg-card-hover);
  color: var(--color-text-primary);
}
.modal-header {
  margin-bottom: var(--space-xl);
  padding-right: var(--space-2xl);
}
.modal-header h2 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--space-sm);
}
.modal-badges {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  margin-top: var(--space-sm);
}
.modal-section {
  margin-bottom: var(--space-xl);
}
.modal-section h3 {
  font-size: var(--font-size-md);
  margin-bottom: var(--space-md);
  color: var(--color-teal);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}
.modal-section p, .modal-section li {
  color: var(--color-text-secondary);
  line-height: 1.8;
}
.modal-section ul {
  padding-left: var(--space-lg);
  list-style: disc;
}
.modal-section ul li { margin-bottom: var(--space-xs); }

/* Checklist */
.checklist { list-style: none !important; padding-left: 0 !important; }
.checklist li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.checklist li::before {
  content: '☐';
  flex-shrink: 0;
  color: var(--color-teal);
}

.modal-actions {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-xl);
  flex-wrap: wrap;
}

/* ─── Stacking Advisor ─────────────────────────────────────────────────────── */
.stacking-advisor {
  position: sticky;
  top: calc(var(--navbar-height) + var(--space-lg));
}
.stacking-card {
  background: var(--glass-bg);
  border: var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  backdrop-filter: var(--glass-blur);
  margin-bottom: var(--space-md);
}
.stacking-card-title {
  font-family: var(--font-heading);
  font-size: var(--font-size-md);
  font-weight: 700;
  margin-bottom: var(--space-sm);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}
.stacking-card-title::before {
  content: '🔗';
}
.stacking-tip {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
  line-height: 1.6;
}
.stacking-group {
  background: rgba(255,255,255,0.03);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  margin-bottom: var(--space-md);
  border: 1px solid rgba(255,255,255,0.06);
}
.stacking-group-name {
  font-weight: 700;
  font-size: var(--font-size-sm);
  color: var(--color-teal);
  margin-bottom: var(--space-sm);
}
.stacking-program {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 4px 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}
.stacking-check { color: var(--color-green); font-weight: 700; }
.stacking-x { color: var(--color-text-muted); }

/* ─── Resources Section ────────────────────────────────────────────────────── */
.resources-page {
  padding-bottom: var(--space-3xl);
}
.faq-section { margin-bottom: var(--space-3xl); }
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
  border: var(--glass-border);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-sm);
  overflow: hidden;
  transition: all 0.3s ease;
}
.faq-item:hover { border-color: var(--color-border-hover); }
.faq-question {
  width: 100%;
  padding: var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  background: none;
  border: none;
  color: var(--color-text-primary);
  font-size: var(--font-size-base);
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  transition: color 0.2s;
}
.faq-question:hover { color: var(--color-teal); }
.faq-chevron {
  flex-shrink: 0;
  transition: transform 0.3s ease;
  color: var(--color-text-muted);
}
.faq-item.open .faq-chevron { transform: rotate(180deg); color: var(--color-teal); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}
.faq-item.open .faq-answer {
  max-height: 500px;
  padding: 0 var(--space-lg) var(--space-lg);
}
.faq-answer p {
  color: var(--color-text-secondary);
  line-height: 1.8;
  font-size: var(--font-size-sm);
}

/* Glossary */
.glossary-section { margin-bottom: var(--space-3xl); }
.glossary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-md);
}
.glossary-card {
  background: var(--glass-bg);
  border: var(--glass-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  backdrop-filter: var(--glass-blur);
  transition: all 0.3s ease;
}
.glossary-card:hover {
  background: var(--color-bg-card-hover);
  border-color: var(--color-border-hover);
}
.glossary-term {
  font-size: var(--font-size-md);
  color: var(--color-teal);
  margin-bottom: var(--space-sm);
}
.glossary-definition {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ─── Grants List (Browse page below grid) ─────────────────────────────────── */
.grants-list-section {
  margin-top: var(--space-xl);
}
.grants-list-section h2 {
  margin-bottom: var(--space-lg);
}

/* ─── Responsive ───────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .results-layout {
    grid-template-columns: 1fr;
  }
  .stacking-advisor {
    position: static;
  }
}
@media (max-width: 768px) {
  .hero-section { min-height: auto; padding-top: calc(var(--navbar-height) + 3rem); padding-bottom: 3rem; }
  .stats-bar { gap: var(--space-lg); }
  .category-grid { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: var(--space-md); }
  .selectable-grid { grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); }
  .search-filters { flex-direction: column; }
  .search-filters .form-select { max-width: 100%; }
  .modal-content { padding: var(--space-lg); max-height: 90vh; }
  .result-card-header { flex-direction: column; }
  .glossary-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .category-grid { grid-template-columns: repeat(2, 1fr); }
  .selectable-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-cta-group { flex-direction: column; align-items: center; }
}