/* ===== Page Hero ===== */
.page-hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 50%, #1a3a6b 100%);
  padding: 140px 0 80px;
  text-align: center;
}

.page-hero h1 {
  color: var(--white);
  margin-bottom: 20px;
}

.page-hero .hero-tag {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.page-hero .hero-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.8;
  max-width: 680px;
  margin: 0 auto;
}

/* ===== Portal Cards ===== */
.portal-section {
  background: var(--cream);
}

.portal-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.portal-card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  border: 1px solid var(--gray-200);
  text-align: center;
  transition: all var(--transition);
  cursor: pointer;
}

.portal-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-6px);
}

.portal-card-featured {
  border: 2px solid var(--accent);
  box-shadow: var(--shadow-sm);
}

.portal-icon {
  color: var(--accent);
  margin-bottom: 24px;
}

.portal-icon svg {
  margin: 0 auto;
}

.portal-card h3 {
  margin-bottom: 12px;
  font-size: 1.35rem;
}

.portal-card p {
  color: var(--text-light);
  font-size: 0.92rem;
  line-height: 1.7;
  margin-bottom: 20px;
  flex-grow: 1;
}

.portal-link {
  display: inline-block;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--accent);
  transition: color var(--transition);
}

.portal-card:hover .portal-link {
  color: var(--navy);
}

/* ===== Features Grid ===== */
.features-section {
  background: var(--white);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
}

.feature-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 24px;
  background: var(--cream);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  transition: all var(--transition);
}

.feature-item:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-sm);
}

.feature-item svg {
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 2px;
}

.feature-item strong {
  display: block;
  color: var(--navy);
  margin-bottom: 4px;
}

.feature-item p {
  color: var(--text-light);
  font-size: 0.9rem;
  margin: 0;
  line-height: 1.6;
}

/* ===== Active nav link ===== */
.nav-links a.active {
  color: var(--white);
  position: relative;
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .portal-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .page-hero {
    padding: 120px 0 60px;
    text-align: left;
  }

  .page-hero .hero-sub {
    margin: 0;
  }

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

  /* Portal login box responsive */
  .portal-login-box {
    padding: 1.5rem !important;
    margin: 0 0.5rem 2rem !important;
  }

  .portal-login-box div[style*="display: flex"] {
    flex-direction: column !important;
    gap: 0.75rem !important;
  }

  .portal-login-box .btn {
    width: 100% !important;
    text-align: center !important;
    display: block !important;
  }

  .portal-login-box code {
    word-break: break-all !important;
    font-size: 0.75rem !important;
  }
}