/* ============================================================
   PANINTELLIGENCE SHOWCASE PORTAL CSS
   ============================================================ */

/* Page styling wrapper */
.portal-body {
  --card-accent-color: var(--color-accent-primary);
  --card-accent-hover-color: var(--color-accent-hover);
  --card-accent-glow: rgba(215, 6, 81, 0.18);
  background-color: #030008; /* Very dark background with purple depth */
  background-image: 
    radial-gradient(circle at 10% 20%, rgba(215, 6, 81, 0.09) 0%, transparent 40%),
    radial-gradient(circle at 90% 80%, rgba(139, 92, 246, 0.08) 0%, transparent 45%);
  color: #f1f5f9;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  margin: 0;
  padding: 0;
  font-family: var(--font-ui);
}

/* Header */
.portal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  background: rgba(3, 0, 8, 0.65);
  position: sticky;
  top: 0;
  z-index: 100;
}

.portal-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.portal-logo {
  height: 28px;
  object-fit: contain;
}

.portal-brand-text {
  font-size: 18px;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: 0.5px;
}

.portal-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.portal-nav-link {
  color: #94a3b8;
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: color 0.3s ease;
}

.portal-nav-link:hover {
  color: #ffffff;
}

/* Base button styles */
.portal-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 38px;
  padding: 0 18px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  cursor: pointer;
  border: none;
  box-sizing: border-box;
}

.portal-btn-outline {
  background: transparent;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.portal-btn-outline:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-1px);
}

.portal-btn-primary {
  background: var(--card-accent-color);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.portal-btn-primary:hover {
  background: var(--card-accent-hover-color);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px var(--card-accent-glow);
}

/* Main Layout */
.portal-container {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  box-sizing: border-box;
}

/* Hero Section */
.portal-hero {
  text-align: center;
  padding: 60px 24px 36px;
  max-width: 800px;
  margin: 0 auto;
}

.portal-kicker {
  font-size: 11px;
  font-weight: 700;
  color: var(--color-accent-primary);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 12px;
}

.portal-title {
  font-size: clamp(28px, 4.5vw, 42px);
  font-weight: 800;
  color: #ffffff;
  margin: 0 0 16px 0;
  line-height: 1.25;
  letter-spacing: -0.5px;
}

.portal-desc {
  font-size: 15px;
  color: #94a3b8;
  line-height: 1.6;
  margin: 0;
}

/* Ecosystem Grid */
.portal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
  padding: 24px;
  margin-bottom: 60px;
  box-sizing: border-box;
}

/* Cards (Glassmorphism & Color Customization) */
.portal-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 18px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  position: relative;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Specific Card Accents */
.card-wc {
  --card-accent-color: #10b981;
  --card-accent-hover-color: #059669;
  --card-accent-glow: rgba(16, 185, 129, 0.18);
}

.card-themes {
  --card-accent-color: #8b5cf6;
  --card-accent-hover-color: #7c3aed;
  --card-accent-glow: rgba(139, 92, 246, 0.18);
}

/* Hover effect on cards */
.portal-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.04);
  box-shadow: 
    0 20px 30px rgba(0, 0, 0, 0.4), 
    0 0 20px var(--card-accent-glow);
}

/* Glowing backblur circle */
.card-glow-orb {
  position: absolute;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: var(--card-accent-color);
  filter: blur(75px);
  opacity: 0.12;
  top: -40px;
  right: -40px;
  pointer-events: none;
  transition: opacity 0.4s ease;
  z-index: 0;
}

.portal-card:hover .card-glow-orb {
  opacity: 0.22;
}

/* Card Content Structure */
.card-content-wrapper {
  position: relative;
  z-index: 1;
}

.card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.card-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  font-size: 18px;
  color: var(--card-accent-color);
}

.card-wc .card-icon { background: rgba(16, 185, 129, 0.08); }
.card-themes .card-icon { background: rgba(139, 92, 246, 0.08); }

.card-tag {
  font-size: 10px;
  font-weight: 700;
  color: var(--card-accent-color);
  background: rgba(255, 255, 255, 0.03);
  padding: 4px 10px;
  border-radius: 30px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  border: 1px solid rgba(255, 255, 255, 0.03);
}

.card-title {
  font-size: 20px;
  font-weight: 700;
  color: #ffffff;
  margin: 0 0 10px 0;
  letter-spacing: -0.2px;
}

.card-desc {
  font-size: 13.5px;
  color: #94a3b8;
  line-height: 1.5;
  margin: 0 0 24px 0;
}

.card-features {
  list-style: none;
  padding: 0;
  margin: 0 0 32px 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.card-features li {
  font-size: 13px;
  color: #cbd5e1;
  display: flex;
  align-items: center;
  gap: 10px;
}

.card-features li i {
  color: var(--card-accent-color);
  font-size: 11px;
}

.card-footer {
  position: relative;
  z-index: 1;
}

/* Footer / copyright */
.portal-footer {
  text-align: center;
  padding: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  font-size: 12px;
  color: #64748b;
  margin-top: auto;
}

/* Media Queries */
@media (max-width: 768px) {
  .portal-header {
    padding: 16px 24px;
  }
  
  .portal-nav {
    display: none; /* Hide top links, use portal buttons */
  }
  
  .portal-hero {
    padding: 40px 20px 24px;
  }
  
  .portal-grid {
    grid-template-columns: 1fr;
    padding: 16px;
    gap: 20px;
  }
}