/* footer */
.footer {
  background-color: black;
  height: 800px;
  margin-top: 50px;
  padding-top: 40px;
}

.footer .ft-0 {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  grid-gap: 15px;
  color: white;
}

.ft-1 {
  padding-right: 20px;
}

.ft-1 .grid-1-ft {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-gap: 15px;
}

.grid-2-ft {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  grid-gap: 6px;
}

.grid-2-ft img {
  background-color: white;
  padding: 10px;
  width: 100%;
  border-radius: 5px;
}

.ft-0 .h2 {
  padding-top: 20px;
  padding-bottom: 40px;
  font-size: 20px;
  font-weight: 700;
}

.ft-2 {
  margin-top: 20px;
  margin-left: 80px;
  line-height: 40px;
  color: #687176;
}

.ft-2 h2 {
  font-size: 20px;
  font-weight: 700;
  color: white;
}

.ft-3 {
  margin-top: 20px;
  margin-left: 50px;
  line-height: 40px;
  color: #687176;
}

.ft-3 h2 {
  font-size: 20px;
  font-weight: 700;
  color: white;
}

.ft-4 {
  margin-top: 20px;
  margin-left: 20px;
  line-height: 40px;
  color: #687176;
}

.ft-4 h2 {
  font-size: 20px;
  font-weight: 700;
  color: white;
}

.doitac {
  border: 1px solid white;
  text-align: center;
  margin-top: 25px;
  padding: 10px;
  font-size: 20px;
  font-weight: 600;
  border-radius: 7px;
}

.doitac i {
  padding-right: 6px;
}