/* ========== Redesigned Footer ========== */
.footer-section {
  background-color: #0d1b2a;
  color: #dbe2ef;
  padding: 3rem 1rem 2rem;
 
}

.footer-container {
  max-width: 1250px;
  margin: auto;
  
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.footer-brand {
  text-align: center;
}

.footer-logo {
  max-width: 160px;
  margin-bottom: 0.6rem;
}

.footer-tagline {
  font-size: 1rem;
  color: #a9bcd0;
  line-height: 0.5;
}

/* Columns */
.footer-columns {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  justify-content: space-between;
}

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

.footer-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: #45a29e;
  margin-bottom: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

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

.footer-col ul li {
  margin-bottom: 0.6em;
  line-height: 1.6;
}

.footer-col ul li a {
  color: #dbe2ef;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-col ul li a:hover {
  color: #45a29e;
}

/* Newsletter */
.newsletter-form {
  display: flex;
  margin-top: 0.7rem;
}

.newsletter-form input {
  flex: 1;
  padding: 0.5rem 0.8rem;
  border-radius: 4px 0 0 4px;
  border: none;
  font-size: 0.95rem;
}

.newsletter-form button {
  padding: 0.5rem 1rem;
  background-color: #45a29e;
  color: white;
  border: none;
  border-radius: 0 4px 4px 0;
  cursor: pointer;
  font-weight: bold;
  transition: background 0.3s ease;
}

.newsletter-form button:hover {
  background-color: #368179;
}

/* Socials */
.footer-socials {
  display: flex;
  gap: 1rem;
  margin-top: 0.8rem;
}

.footer-socials a img {
  width: 24px;
  height: 24px;
  filter: invert(1) brightness(0.9);
  transition: transform 0.3s;
}

.footer-socials a:hover img {
  transform: scale(1.2);
}

/* Bottom Footer */
.footer-bottom {
  border-top: 1px solid #253040;
  padding-top: 1rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  font-size: 0.9rem;
  color: #aebacb;
}

.footer-designed {
  color: #45a29e;
  font-weight: 500;
}


/* ========== Responsive Design ========== */
@media (max-width: 768px) {
  .footer-columns {
    flex-direction: column;
    gap: 1.5rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 0.6rem;
    align-items: flex-start;
  }

  .newsletter-form {
    flex-direction: column;
  }

  .newsletter-form input {width: 93%;
    border-radius: 6px;
    margin: 0.3rem 0;}
  .newsletter-form button {
    width: 100%;
    border-radius: 6px;
    margin: 0.3rem 0;
  }
}