/* Footer */
footer {
  background: linear-gradient(135deg, #4b5cfb, #3749d8);
  color: white;
  width: 100%;
  margin: 0;
  padding: 60px 0 0 0;
  box-sizing: border-box;
  position: relative;
  overflow-x: hidden;
}

footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
}

.footer-container {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 30px;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 40px 60px 40px;
}

@media (max-width: 1200px) {
  .footer-container {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
}

@media (max-width: 640px) {
  .footer-container {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}

.footer-section {
  text-align: left;
  max-width: 100%;
  min-width: 0;
}

.footer-section h2 {
  color: #fff;
  font-size: 28px;
  margin-bottom: 15px;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.footer-section h3 {
  color: #fff;
  margin-bottom: 20px;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  opacity: 0.95;
}

.footer-section p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 15px;
  line-height: 1.8;
  max-width: none;
  width: 100%;
  margin-bottom: 20px;
  word-wrap: break-word;
  overflow-wrap: break-word;
  hyphens: auto;
}

.footer-section a {
  display: block;
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  margin-bottom: 12px;
  font-size: 15px;
  transition: all 0.3s ease;
  padding-left: 20px;
  position: relative;
}

.footer-section a::before {
  content: "→";
  position: absolute;
  left: 0;
  opacity: 0;
  transition: all 0.3s ease;
}

.footer-section a:hover {
  color: #ffffff;
  transform: translateX(8px);
  text-decoration: none;
}

.footer-section a:hover::before {
  opacity: 1;
  left: 0;
}

.footer-bottom {
  text-align: center;
  margin: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding: 30px 20px;
  background: rgba(0, 0, 0, 0.15);
}

.footer-bottom p {
  margin: 0;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.75);
  max-width: 100%;
  letter-spacing: 0.3px;
}