.front {
    min-height: 640px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 100px 0;
}

@media (max-width: 991px) {
  .header-content {
    padding: 80px 0;
  }
}

@media (max-width: 767px) {
  .header-content {
    min-height: auto;
    padding-top: 100px;
  }
}

.header-content {
  position: relative;
}

.header-content:after {
  content: '';
  position: absolute;
  width: 101%;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  height: 20%;
  background: linear-gradient(to bottom, rgba(0,0,0,0.6), transparent);
}

.black {
  background-color: #000;
}

p {
  font-size: 16px;
  color: #444444;
  line-height: 1.7;
  margin-top: 20px;
}

p:first-child {
  margin-top: 0;
}

.whitec, .text-white p, .text-white h1, .text-white h2,
.text-white h3, .text-white h4, .text-white h5, .text-white h6 {
  color: #fff;
}

.tc {
  text-align: center;
}

/*margins - begin*/
.mx {
  margin: 0 auto;
}

.mt30 {
    margin-top: 30px;
}
/*margins - end*/

.bg {
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
}

/*buttons - begin*/
.btn-block {
  display: flex;
}

@media(max-width: 991px) {
  .btn-block {
    width: 100%;
    justify-content: center;
  }
}

.btn {
  font-family: 'Roboto-Medium';
  font-size: 16px;
  line-height: 1.2;
  border-radius: 5px;
  text-transform: uppercase;
  text-align: center;
  padding: 17px 45px;
}

@media(max-width: 450px) {
  .btn {
    width: 100%;
    padding-left: 15px;
    padding-right: 15px;
  }
}

.white-btn {
  color: #138452;
  background-color: #fff;
}

.white-btn:hover {
  color: #138452;
  background-color: #f1fcf7;
}
/*buttons - end*/

/*paddings*/
.pad {
  padding: 60px 0 85px 0;
}

.pad2 {
  padding: 110px 0;
}

.pt {
  padding-top: 60px;
}

.pt50 {
  padding-top: 50px;
}

@media(max-width: 991px) {
  .pad {
    padding: 40px 0 50px 0;
  }
  .pad2 {
    padding: 80px 0;
  }
  .pt {
    padding-top: 40px;
  }
  .pt50 {
    padding-top: 35px;
  }
}

.flex-col {
  width: 10%;
  flex: 1 1;
}

.p-left {
  padding-right: 40px;
}

@media(max-width: 991px) {
  .flex-col {
    width: 100%;
    flex: none;
  }
  .flex-col.p-left {
    margin-bottom: 30px;
  }
  .p-left {
    padding-right: 0;
  }
}