.footer {
  margin-top: 20px;
  background: #0A4D3C;
  color: #FFEFD6;
  padding: 40px 20px;
  font-family: 'My Font', serif;
}

.footer-container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  max-width: 1200px;
  margin: 0 auto;
  gap: 20px;
}

.footer-column h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
  color: #FCB92C;
}

.footer-contact p {
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-contact i {
  font-size: 1.2rem;
}

.footer-links ul {
  list-style: none;
}

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

.footer-links ul li a {
  color: #FFEFD6;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-links ul li a:hover {
  color: #FCB92C;
}

.footer-social {
  margin-top: 15px;
}

.footer-social a {
  color: #FFEFD6;
  font-size: 1.5rem;
  transition: color 0.3s ease;
}

.footer-social a:hover {
  color: #FCB92C;
}

.footer-feedback form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-feedback input,
.footer-feedback textarea {
  padding: 10px;
  border: none;
  border-radius: 5px;
  font-family: 'My Font', serif;
  font-size: 1rem;
  background: #FFEFD6;
  color: #0A4D3C;
}

.footer-feedback textarea {
  resize: vertical;
  min-height: 80px;
}

.footer-feedback button {
  padding: 10px;
  border: none;
  border-radius: 5px;
  background: #FCB92C;
  color: #0A4D3C;
  font-weight: bold;
  cursor: pointer;
  transition: background 0.3s ease;
}

.footer-feedback button:hover {
  background: #ffe9ab;
}

.footer-payment .payment-methods {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.footer-payment img {
  height: 40px;
  object-fit: contain;
  /*filter: brightness(0) invert(1); !* Chuyển icon thành trắng *!*/
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid #FFEFD6;
}

.footer-bottom .footer-logo {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  margin-bottom: 10px;
}

.footer-bottom p {
  font-size: 0.9rem;
}

@media (max-width: 1020px) {
  .footer-container {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 670px) {
  .footer-container {
    grid-template-columns: 1fr;
  }
  .footer-column h3 {
    font-size: 1.3rem;
  }
}