.responsive {
  width: 30%;
  background-color: var(--white-color);
}
.bg-w {
  background-color: var(--white-color);
}
@media (max-width: 1199px) {
  .responsive {
    width: 40%;
  }
}
@media (max-width: 992px) {
  .responsive {
    width: 50%;
  }
}
@media (max-width: 767px) {
  .responsive {
    width: 70%;
  }
}
@media (max-width: 576px) {
  .responsive {
    width: 85%;
  }
}
.form input {
  height: 2.2rem;
  padding: 0.4rem;
  border: 1px solid #777;
  outline: none;
  border-radius: 4px;
  margin: 1.5rem 0;
}
.form span {
  color: var(--main-color);
  display: block;
  margin-top: -0.8rem;
  font-size: 12px;
  text-align: right;
}
.form button {
  height: 2.2rem;
  padding: 0.4rem;
  border: none;
  outline: none;
  color: white;
  background-color: var(--main-color);
  margin: 1.5rem 0;
}
.form a {
  color: var(--main-color);
  font-size: 14px;
}

/* content page */
textarea {
  resize: none;
  padding: 0.4rem;
  border: 1px solid #777;
  outline: none;
  border-radius: 4px;
}
.info h6,
.info p {
  margin: 0;
}

.info i {
  font-size: 1rem;
  color: white;
  background-color: var(--main-color);
  height: 1.7rem;
  width: 1.7rem;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
}
h4 {
  color: var(--black-90);
}