/* ********************** */
/* FOOTER SECTION  */
/* ******************** */
.ai-footer {
  margin-top: 15px;
  background: #e0e7ff;
  color: #1e293b;
  padding: 80px 20px 40px;
  border-top-left-radius: 100px;
  font-family: 'Segoe UI', sans-serif;
}

.footer-container {
  max-width: 1200px;
  margin: auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 40px;
}

.footer-col {
  flex: 1 1 220px;
  min-width: 200px;
}

.ai-avatar {
  margin: 0 auto 10px;
  width: 90px;
  height: 90px;
  background: #dbeafe;
  border-radius: 50%;
  position: relative;
  box-shadow: 6px 6px 12px #cbd5e1, -6px -6px 12px #ffffff;
  animation: float 3s ease-in-out infinite;
}

.face .eye {
  width: 10px;
  height: 10px;
  background: #1e40af;
  border-radius: 50%;
  position: absolute;
  top: 30px;
}

.eye.left { left: 22px; }
.eye.right { right: 22px; }

.mouth {
  width: 26px;
  height: 4px;
  background: #1e40af;
  border-radius: 2px;
  position: absolute;
  bottom: 25px;
  left: 50%;
  transform: translateX(-50%);
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.typing-text {
  display: block;
  text-align: center;
  font-size: 15px;
  color: #3b82f6;
  margin-bottom: 10px;
}

.footer-col h3, .footer-col h2 {
  color: #1e3a8a;
  margin-bottom: 15px;
}

.footer-col p {
  font-size: 14px;
  line-height: 1.6;
  margin-bottom: 10px;
  color: #334155;
}

.email-id {
  border-bottom: 1px solid #94a3b8;
  padding-bottom: 4px;
}

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

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col ul li a {
  color: #475569;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-col ul li a:hover {
  color: #3b82f6;
}

.social-icons {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.social-icons a {
  font-size: 18px;
  background: #f1f5f9;
  color: #1e293b;
  width: 40px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  border-radius: 50%;
  transition: all 0.3s ease;
  cursor: pointer;
  text-decoration: none;
}

.social-icons a:hover {
  background: #3b82f6;
  color: #ffffff;
}

hr {
  border: none;
  border-top: 1px solid #cbd5e1;
  margin: 40px 0 20px;
}

.footer-bottom {
  text-align: center;
  font-size: 13px;
  color: #64748b;
}
.typing-text {
  display: inline-block;
  font-size: 16px;
  color: #3b82f6;
  white-space: nowrap;
  overflow: hidden;
  border-right: 2px solid transparent;
  max-width: 100%;
  width: 0;
}

/* Triggered animation */
.typing-active {
  animation: typing 4s steps(40, end) forwards, blink-caret 0.75s step-end infinite;
  border-right: 2px solid #3b82f6;
  width: auto;
}

@keyframes typing {
  from { width: 0; }
  to { width: 100%; }
}

@keyframes blink-caret {
  50% { border-color: transparent; }
}