body {
  background-color: var(--color1);
}

main {
  background-color: var(--color3);
  margin-top: 120px;
  padding-bottom: 60px;
}

.container {
  width: 100%;
  padding-right: 15px;
  padding-left: 15px;
  margin-right: auto;
  margin-left: auto;
}

@media (min-width: 576px) {
  .container {
    max-width: 540px;
  }
}

@media (min-width: 768px) {
  .container {
    max-width: 720px;
  }
}

@media (min-width: 992px) {
  .container {
    max-width: 900px;
  }
}

.mt-5 {
  margin-top: 3rem !important;
}

.form-control {
  display: block;
  width: 100%;
  height: calc(1.5em + 0.75rem + 2px);
  padding: 0.375rem 0.75rem;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.5;
  color: #495057;
  background-color: #fff;
  background-clip: padding-box;
  border: 1px solid #ced4da;
  border-radius: 0.25rem;
  transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.form-control:focus {
  color: #495057;
  background-color: #fff;
  border-color: #80bdff;
  outline: 0;
  box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

.form-group {
  margin-bottom: 1rem;
}

.form-row {
  display: flex;
  flex-wrap: wrap;
  margin-right: -5px;
  margin-left: -5px;
}

.form-row > .col-md-6 {
  position: relative;
  width: 50%;
  padding-right: 5px;
  padding-left: 5px;
}

@media (max-width: 767.98px) {
  .form-row > .col-md-6 {
    flex: 0 0 100%;
    max-width: 100%;
    margin-bottom: 1rem;
  }
}

label {
  display: inline-block;
  margin-bottom: 0.5rem;
}



.btn {
  display: inline-block;
  font-weight: 400;
  color: #212529;
  text-align: center;
  vertical-align: middle;
  user-select: none;
  background-color: transparent;
  border: 1px solid transparent;
  padding: 0.375rem 0.75rem;
  font-size: 1rem;
  line-height: 1.5;
  border-radius: 0.25rem;
  transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out,
    border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.btn-primary {
    color: #fff !important;
    background-color: #007bff !important;
    border-color: #007bff !important;
  }

@media (max-width: 767.98px) {
  .form-row > div {
    margin-bottom: 1rem;
  }
}

@media screen and (min-width: 760px) {
  main {
    margin-top: 200px;
  }

  .section1 {
    margin-top: 50px;
  }
}


.heading{
    text-align: center;
    padding-top: 20px;
}