/* Tokens for this section */
.nv-usecases {
  background:#F0F8FF;
  padding: clamp(56px,8vw,96px) 24px;
  font-family: 'Segoe UI', sans-serif;
}

.nv-usecases-wrap {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.nv-uc-title {
  font-size: clamp(20px,2.4vw,28px);
  font-weight: 700;
  color: black;
  margin: 0 0 clamp(28px,4vw,48px);
}

.nv-uc-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(20px,2.4vw,32px);
}

.nv-uc-card {
  background: #E1EBEE;          /* your requested card color */
  border-radius: 14px;
  padding: 28px 22px;
  box-shadow: 0 8px 22px rgba(0,0,0,.06);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.nv-uc-icon {
  font-size: 28px;
  color: black;
  margin-bottom: 16px;
}

.nv-uc-head {
  font-size: clamp(16px,1.8vw,20px);
  font-weight: 700;
  margin: 0 0 12px;
  color: black;
}

.nv-uc-body {
  font-size: 15px;
  line-height: 1.6;
  color: #808080;
  margin: 0;
}

/* Responsive */
@media (max-width: 1000px) { .nv-uc-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 640px)  { .nv-uc-grid { grid-template-columns: 1fr; } }


.nv-footer {
  background: #0C2340; /* Deep navy blue */
  color: #fff;
  padding: 40px 20px;
  font-size: 0.95rem;
  font-family: 'Segoe UI', sans-serif;
}

.nv-footer-container {
  max-width: 1200px;
  margin: auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 40px;
}

.nv-footer-logo {
  width: 120px;
  margin-bottom: 15px;
}

.nv-footer-col p {
  color: #e5e7eb;
  margin-bottom: 10px;
  line-height: 1.6;
}

.nv-footer-col small {
  display: block;
  color: #9ca3af;
}

.nv-footer-col h4 {
  color: #00c4cc;
  font-weight: 600;
  margin-bottom: 12px;
}

.nv-footer-col ul {
  list-style: none;
  padding: 0;
}

.nv-footer-col ul li {
  margin-bottom: 8px;
}

.nv-footer-col ul li a {
  color: #60a5fa;
  text-decoration: none;
  transition: color 0.3s ease;
}

.nv-footer-col ul li a:hover {
  color: #fff;
}

.nv-footer-form {
  display: flex;
  margin-top: 12px;
}

.nv-footer-form input {
  flex: 1;
  padding: 8px;
  border: none;
  outline: none;
  border-radius: 3px 0 0 3px;
}

.nv-footer-form button {
  background: #0077c0; /* Green send button */
  color: #fff;
  border: none;
  padding: 8px 14px;
  border-radius: 0 3px 3px 0;
  cursor: pointer;
  font-weight: 500;
  transition: background 0.3s ease;
}

.nv-footer-form button:hover {
  background: #00CCFF;
}