.about-certi-sec {
  background: #ffffff;
  padding: 100px 0;
}
.about-certi-box {
  background: #ffffff;
  border: 1px solid #e3e4e8;
  border-radius: 25px;
  padding: 75px 100px 80px 0;
}

.about-certi-sec .sec-title {
  margin-bottom: 0px;
}
.about-certi-sec .sec-title h2 {
  color: #2b2b2b;
  font-size: 40px;
  line-height: 1.2;
  font-weight: 700;
  margin-bottom: 30px;
  padding-left: 100px;
  text-align: left;
}
.about-certi-sec .about-cert-content {
  border-left: 3px solid #2da7df;
}
.about-certi-sec .about-cert-content p {
  color: #454545;
  font-size: 16px;
  line-height: 1.5;
  font-weight: 400;
  margin-bottom: 30px;
  padding-left: 97px;
}
.about-certi-sec .about-cert-content > p:last-child {
  margin-bottom: 0;
}
.about-cert-btns {
  padding-left: 100px;
  margin-top: 50px;
  display: inline-flex;
  flex-wrap: wrap;
}
.about-cert-btns .btn {
  box-shadow: 10px 0px 30px rgba(18, 22, 85, 0.1);
}
.about-cert-btns .btn:focus {
  outline: none;
  box-shadow: 10px 0px 30px rgba(18, 22, 85, 0.2);
}
.about-cert-btns .call-btn .btn {
  display: inline-block;
  color: #fff;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: 0.5px;
  border-radius: 3px;
  padding: 11px 18px;
  text-decoration: none;
  border: none;
  background: #2da7df;
  box-shadow: 10px 0px 30px rgba(19, 22, 85, 0.1);
  transition: all 0.3s ease 0s;
  margin-right: 20px;
}
.about-cert-btns .call-btn .btn:hover {
  color: #fff;
  background: #1986e1;
  box-shadow: 10px 0px 30px rgba(18, 22, 85, 0.2);
  transition: all 0.3s ease 0s;
}
.about-cert-btns .mail-btn .btn {
  display: inline-block;
  background: #fff;
  color: #465073;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: 0.4px;
  border-radius: 3px;
  padding: 11px 19px;
  text-decoration: none;
  border: 1px solid #fff;
  transition: all 0.3s ease 0s;
  display: inline-flex;
  align-items: flex-end;
}
.about-cert-btns .mail-btn .btn:hover {
  /*color: #1986e1;
	border: 1px solid #1986e1;*/
  background: #fff;
  box-shadow: 10px 0px 30px rgba(18, 22, 85, 0.2);
  transition: all 0.3s ease 0s;
}
.about-cert-btns .mail-btn .btn i {
  transition: all 0.1s ease 0s;
  font-size: 18px;
  margin-right: 10px;
}

@media (min-width: 768px) and (max-width: 1399.98px) {
  .about-certi-box {
    padding: 60px 80px 60px 0;
  }
  .about-certi-sec .sec-title h2,
  .about-cert-btns {
    padding-left: 80px;
  }
  .about-certi-sec .about-cert-content p {
    padding-left: 77px;
  }
}
/* @media (max-width: 991.98px) {
  .about-certi-sec {
    padding: 50px 0;
  }
} */
@media (min-width: 768px) and (max-width: 991.98px) {
  .about-certi-sec {
    padding: 80px 0;
  }
  .about-certi-box {
    padding: 60px 60px 65px 0;
  }
  .about-certi-sec .sec-title h2,
  .about-cert-btns {
    padding-left: 60px;
  }
  .about-certi-sec .about-cert-content p {
    padding-left: 57px;
  }
}

@media (max-width: 768px) {
  .about-certi-sec {
    padding: 50px 0;
  }
  .about-certi-box {
    border-radius: 20px;
  }
  .about-certi-sec .sec-title h2 {
    font-size: 30px;
    margin-bottom: 20px;
  }
  .about-certi-sec .about-cert-content p {
    margin-bottom: 20px;
  }
  .about-cert-btns .call-btn .btn,
  .about-cert-btns .mail-btn .btn {
    width: 260px;
  }
  .about-cert-btns .call-btn .btn {
    margin-bottom: 30px;
  }
}

@media (min-width: 576px) and (max-width: 767.98px) {
  /*.about-certi-sec {
		padding-bottom: 70px;
	}*/
  .about-certi-box {
    padding: 40px 40px 40px 0;
  }
  .about-certi-sec .sec-title h2,
  .about-cert-btns {
    padding-left: 40px;
  }
  .about-certi-sec .about-cert-content p {
    padding-left: 37px;
  }
}

@media (max-width: 575.98px) {
  .about-certi-sec {
    padding-top: 50px;
    padding-bottom: 50px;
  }
  .about-certi-box {
    padding: 30px 30px 35px 0;
  }
  .about-certi-sec .sec-title h2,
  .about-cert-btns {
    padding-left: 30px;
  }
  .about-certi-sec .about-cert-content p {
    padding-left: 27px;
  }
}

@media (max-width: 575.98px) {
  .about-certi-sec .sec-title h2 {
    font-size: 25px;
  }
}