/* ============================================================
   FrugalNova - Custom Web Portal Development scoped styles
   Theme: Premium Enterprise Light Mode (harmonious Slate & Azure)
   ============================================================ */

/* Page Specific Reset / Container Customizations */
.portal-page {
  background-color: var(--clr-surface);
  color: var(--clr-text);
  font-family: var(--font-sans);
  overflow-x: hidden;
}

/* ------------- HERO SECTION ------------- */
.portal-hero {
  padding: 120px 24px 80px 24px;
  background: radial-gradient(circle at top center, rgba(16, 185, 129, 0.03) 0%, rgba(59, 130, 246, 0.02) 100%), var(--clr-surface-2);
  border-bottom: 1px solid var(--clr-border);
  text-align: center;
}

.portal-hero-content {
  max-width: 800px;
  margin: 0 auto;
}

.portal-hero-label {
  display: inline-block;
  font-family: var(--font-headings);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--clr-accent);
  background: var(--clr-accent-pale);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 24px;
}

.portal-hero-title {
  font-family: var(--font-headings);
  font-size: 3.25rem;
  font-weight: 800;
  line-height: 1.15;
  color: var(--clr-primary);
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.portal-hero-desc {
  font-size: 1.15rem;
  line-height: 1.65;
  color: var(--clr-text-muted);
  margin-bottom: 32px;
}

.portal-hero-actions {
  display: flex;
  justify-content: center;
  gap: 16px;
}

/* ------------- SECTION GENERALS ------------- */
.portal-section {
  padding: 80px 24px;
  border-bottom: 1px solid var(--clr-border);
}

.portal-section-header {
  max-width: 700px;
  margin: 0 auto 48px auto;
  text-align: center;
}

.portal-sec-label {
  font-family: var(--font-headings);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--clr-accent);
  margin-bottom: 12px;
  display: block;
}

.portal-sec-title {
  font-family: var(--font-headings);
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--clr-primary);
  letter-spacing: -0.01em;
}

/* ------------- PORTAL FEATURES SECTION ------------- */
.portal-features {
  background-color: var(--clr-surface);
}

.portal-features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  max-width: var(--container-max);
  margin: 0 auto;
}

.portal-feature-card {
  background-color: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  transition: transform var(--dur-med) var(--ease-out), border-color var(--dur-med) var(--ease-out), box-shadow var(--dur-med) var(--ease-out);
  position: relative;
  overflow: hidden;
}

.portal-feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--clr-accent);
  opacity: 0;
  transition: opacity var(--dur-fast) var(--ease-out);
}

.portal-feature-card:hover {
  transform: translateY(-6px);
  border-color: rgba(181, 36, 106, 0.2);
  box-shadow: 0 12px 30px var(--clr-shadow);
}

.portal-feature-card:hover::before {
  opacity: 1;
}

.portal-feature-icon {
  font-size: 2.25rem;
  color: var(--clr-accent);
  margin-bottom: 24px;
  display: inline-flex;
}

.portal-feature-card h3 {
  font-family: var(--font-headings);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--clr-primary);
  margin-bottom: 16px;
}

.portal-feature-card p {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--clr-text-muted);
}

/* ------------- WORKFLOW & ACCESS MANAGEMENT ------------- */
.portal-workflow {
  background-color: var(--clr-surface-2);
}

.portal-workflow-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 64px;
  align-items: center;
  max-width: var(--container-max);
  margin: 0 auto;
}

.portal-workflow-content h2 {
  font-family: var(--font-headings);
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--clr-primary);
  margin-bottom: 20px;
}

.portal-workflow-content p {
  font-size: 1rem;
  line-height: 1.65;
  color: var(--clr-text-muted);
  margin-bottom: 32px;
}

.portal-workflow-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.portal-workflow-list li {
  display: flex;
  gap: 16px;
}

.portal-workflow-list-icon {
  font-size: 1.5rem;
  color: #10b981; /* Emerald Green */
  margin-top: 2px;
}

.portal-workflow-list h4 {
  font-family: var(--font-headings);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--clr-primary);
  margin-bottom: 6px;
}

.portal-workflow-list p {
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--clr-text-light);
  margin-bottom: 0;
}

/* Dynamic Interactive Role Access Showcase Component (Pure CSS) */
.portal-access-visual {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  padding: 32px;
  box-shadow: 0 8px 24px var(--clr-shadow);
}

.portal-role-showcase {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.portal-role-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background-color: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  transition: all var(--dur-fast) var(--ease-out);
}

.portal-role-row:hover {
  border-color: var(--clr-accent);
  background-color: rgba(181, 36, 106, 0.02);
  transform: translateX(4px);
}

.portal-role-info {
  display: flex;
  align-items: center;
  gap: 16px;
}

.portal-role-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--clr-primary-light), var(--clr-primary));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-surface);
  font-weight: 600;
  font-size: 0.9rem;
}

.portal-role-avatar.partner {
  background: linear-gradient(135deg, var(--clr-accent-light), var(--clr-accent));
}

.portal-role-avatar.client {
  background: linear-gradient(135deg, #3b82f6, #1d4ed8);
}

.portal-role-meta h5 {
  font-family: var(--font-headings);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--clr-primary);
  margin-bottom: 2px;
}

.portal-role-meta span {
  font-size: 0.75rem;
  color: var(--clr-text-light);
  display: block;
}

.portal-role-permissions {
  display: flex;
  gap: 6px;
}

.portal-perm-tag {
  font-size: 0.7rem;
  font-weight: 500;
  background-color: var(--clr-surface-3);
  padding: 4px 8px;
  border-radius: 4px;
  color: var(--clr-text-muted);
}

.portal-perm-tag.active {
  background-color: rgba(16, 185, 129, 0.1);
  color: #10b981;
}

/* ------------- ENTERPRISE DASHBOARD & ANALYTICS ------------- */
.portal-analytics {
  background-color: var(--clr-surface);
}

.portal-analytics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  max-width: var(--container-max);
  margin: 0 auto;
}

.portal-stat-card {
  background-color: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
  transition: transform var(--dur-med) var(--ease-out);
}

.portal-stat-card:hover {
  transform: translateY(-4px);
}

.portal-stat-val {
  font-family: var(--font-headings);
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--clr-accent);
  line-height: 1;
  margin-bottom: 12px;
}

.portal-stat-label {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--clr-primary);
  margin-bottom: 8px;
}

.portal-stat-desc {
  font-size: 0.85rem;
  color: var(--clr-text-light);
  line-height: 1.5;
}

/* ------------- COMPACT CTA SECTION ------------- */
.portal-cta {
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary-light));
  color: var(--clr-surface);
  text-align: center;
  padding: 96px 24px;
  border-bottom: none;
}

.portal-cta .container {
  max-width: 700px;
  margin: 0 auto;
}

.portal-cta-title {
  font-family: var(--font-headings);
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 24px;
}

.portal-cta p {
  font-size: 1.05rem;
  line-height: 1.6;
  opacity: 0.85;
  margin-bottom: 36px;
}

/* ------------- RESPONSIVE ADAPTATIONS ------------- */
@media (max-width: 1024px) {
  .portal-features-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  .portal-workflow-layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .portal-analytics-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
}

@media (max-width: 768px) {
  .portal-hero {
    padding-top: 100px;
    padding-bottom: 64px;
  }
  .portal-hero-title {
    font-size: 2.5rem;
  }
  .portal-features-grid,
  .portal-analytics-grid {
    grid-template-columns: 1fr;
  }
  .portal-sec-title {
    font-size: 1.85rem;
  }
  .portal-workflow-content h2 {
    font-size: 1.85rem;
  }
  .portal-cta-title {
    font-size: 2rem;
  }
}