header {
  position: relative;
  width: 100%;
  top: -200px;
  height: 700px;
  left: 0;
  right: 0;
  /* overflow: hidden; */
  z-index: -15;
}
@media only screen and (min-width: 300px) and (max-width: 576px) {
  header {
  }
}
@media only screen and (min-width: 576px) and (max-width: 768px) {
  header {
  }
}
@media only screen and (min-width: 768px) and (max-width: 991px) {
  header {
  }
}
@media only screen and (min-width: 991px) and (max-width: 1200px) {
  header {
  }
}
.continer-header {
  width: 100%;
  background-image: url(../image-heaader/blue_bg.png);
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  height: 780px;
  overflow: hidden;
  margin: 0;
  padding: 0;
}
@media only screen and (min-width: 768px) and (max-width: 991px) {
  .continer-header {
    height: 700px;
  }
}
@media only screen and (min-width: 576px) and (max-width: 768px) {
  .continer-header {
    height: 750px;
  }
}
.box-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: center;
  height: 100%;
  max-width: 100%;
  margin-right: 145px;
  margin-left: 70px;
}
@media only screen and (min-width: 991px) and (max-width: 1200px) {
  .box-header {
    gap: 190px;
    margin-left: 50px;
  }
}
@media only screen and (min-width: 768px) and (max-width: 991px) {
  .box-header {
    gap: 125px;
    margin-left: 60px;
    margin-right: 140px;

  }
}
@media only screen and (min-width: 576px) and (max-width: 768px) {
  .box-header {
    gap: 75px;
    margin-left: 60px;
    margin-right: 160px;
  }
}
@media only screen and (min-width: 300px) and (max-width: 576px) {
  .box-header {
    gap: 0;
    margin-left: 60px;
    display: grid;
    align-items: center;
    justify-content: center;
    margin-top: 100px;
    height: 200px;
    margin-right: 10px;
    /* margin-bottom: 40px; */
    text-align: center;
    position: relative;
    top: 130px;
    bottom: -65px;
  }
}
.text-header {
  width: 450px;
  font-family: sans-serif;
  font-weight: 300;
  margin-left: 50px;
}
@media only screen and (min-width: 300px) and (max-width: 576px) {
  .text-header {
    margin-left: -40px;
    width: 360px;
  }
}
@media only screen and (min-width: 576px) and (max-width: 768px) {
  .text-header {
    margin-left: -40px;
  }
}
@media only screen and (min-width: 768px) and (max-width: 991px) {
  .text-header {
    margin-left: -30px;
  }
}
@media only screen and (min-width: 991px) and (max-width: 1200px) {
  .text-header {
    margin-left: 5px;
  }
}
.text-header h1 {
  font-size: 38px;
  color: #606f76;
  font-weight: 400;
}
@media only screen and (min-width: 300px) and (max-width: 576px) {
  .text-header h1 {
    font-size: 31px;
  }
}
@media only screen and (min-width: 576px) and (max-width: 768px) {
  .text-header h1 {
    font-size: 32px;
  }
}
@media only screen and (min-width: 768px) and (max-width: 991px) {
  .text-header h1 {
    font-size: 34px;
  }
}
@media only screen and (min-width: 991px) and (max-width: 1200px) {
  .text-header h1 {
    font-size: 38px;
  }
}

.text-header h1 .active {
  color: #863495;
}
.text-header p {
  font-size: 17px;
  color: gray;
}
@media only screen and (min-width: 576px) and (max-width: 768px) {
  .text-header p {
    font-size: 15px;
  }
}
@media only screen and (min-width: 768px) and (max-width: 991px) {
  .text-header p {
    font-size: 16px;
  }
}
.img-header {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 200px;
  top: 20px;
}
@media only screen and (min-width: 300px) and (max-width: 576px) {
  .img-header {
    margin-bottom: 30px;
    margin-left: 62px;
  }
}
@media only screen and (min-width: 576px) and (max-width: 768px) {
  .img-header {
  }
}
@media only screen and (min-width: 768px) and (max-width: 991px) {
  .img-header {
  }
}
@media only screen and (min-width: 991px) and (max-width: 1200px) {
  .img-header {
  }
}
.img1 {
  position: absolute;
  margin-right: 85px;
  margin-top: 100px;
}

.img1 img {
  width: 650px;
}
@media only screen and (min-width: 300px) and (max-width: 576px) {
  .img1 {
    margin-right: -140px;
    margin-top: 335px;
  }
  .img1 img {
    width: 280px;
  }
}
@media only screen and (min-width: 576px) and (max-width: 768px) {
  .img1 {
    margin-right: -140px;
    margin-top: 75px;
  }
  .img1 img {
    width: 400px;
  }
}
@media only screen and (min-width: 768px) and (max-width: 991px) {
  .img1 {
    margin-right: -105px;
    margin-top: 40px;
  }
  .img1 img {
    width: 450px;
  }
}
@media only screen and (min-width: 991px) and (max-width: 1200px) {
  .img1 {
    margin-right: -40px;
    margin-top: 100px;
  }
  .img1 img {
    width: 570px;
  }
}
.img2 {
  position: absolute;
  /* margin-left: 30px; */
  margin-right: 120px;
  margin-bottom: 45px;
}

.img2 img {
  width: 270px;
}
@media only screen and (min-width: 991px) and (max-width: 1200px) {
  .img2 {
    margin-right: 10px;
    margin-bottom: 60px;
  }
  .img2 img {
    width: 200px;
  }
}
@media only screen and (min-width: 768px) and (max-width: 991px) {
  .img2 {
    margin-right: -25px;
    margin-bottom: 80px;
  }
  .img2 img {
    width: 170px;
  }
}
@media only screen and (min-width: 576px) and (max-width: 768px) {
  .img2 {
    margin-right: -60px;
    margin-bottom: 50px;
  }
  .img2 img {
    width: 135px;
  }
}
@media only screen and (min-width: 300px) and (max-width: 576px) {
  .img2 {
    margin-right: -105px;
    margin-bottom: -260px;
  }
  .img2 img {
    width: 105px;
  }
}
.img3 {
  position: absolute;
  top: 80px;
  margin-right: 105px;
}

.img3 img {
  width: 400px;
}
@media only screen and (min-width: 768px) and (max-width: 991px) {
  .img3 {
    top: 34px;
    margin-right: -20px;
  }
  .img3 img {
    width: 210px;
  }
}
@media only screen and (min-width: 991px) and (max-width: 1200px) {
  .img3 {
    top: 75px;
    margin-right: 15px;
  }
  .img3 img {
    width: 270px;
  }
}
@media only screen and (min-width: 576px) and (max-width: 768px) {
  .img3 {
    top: 45px;
    margin-right: -60px;
  }
  .img3 img {
    width: 180px;
  }
}
@media only screen and (min-width: 300px) and (max-width: 576px) {
  .img3 {
    top: 181px;
    margin-right: -110px;
  }
  .img3 img {
    width: 140px;
  }
}
.img4 {
  position: absolute;
  top: 140px;
  /* right: 300px; */
  margin-right: 120px;
  opacity: 0.5;
}

.img4 img {
  width: 400px;
}
@media only screen and (min-width: 768px) and (max-width: 991px) {
  .img4 {
    top: 70px;
    margin-right: -10px;
  }
  .img4 img {
    width: 210px;
  }
}
@media only screen and (min-width: 991px) and (max-width: 1200px) {
  .img4 {
    top: 125px;
    margin-right: 25px;
  }
  .img4 img {
    width: 270px;
  }
}
@media only screen and (min-width: 576px) and (max-width: 768px) {
  .img4 {
    top: 70px;
    margin-right: -30px;
  }
  .img4 img {
    width: 180px;
  }
}
@media only screen and (min-width: 300px) and (max-width: 576px) {
  .img4 {
    top: 200px;
    margin-right: -90px;
  }
  .img4 img {
    width: 140px;
  }
}
/* --------------- */

.shadow-header {
  width: 100%;
  position: absolute;
  right: 400px;
  top: 595px;
}

.shadow-header img {
  max-width: 100%;
  width: 1400px;
  height: 100%;
}
@media only screen and (min-width: 768px) and (max-width: 991px) {
  .shadow-header {
    right: 249px;
    top: 557px;
  }
}
@media only screen and (min-width: 576px) and (max-width: 768px) {
  .shadow-header {
    right: 205px;
    top: 580px;
  }
}
@media only screen and (min-width: 300px) and (max-width: 576px) {
  .shadow-header {
    right: 232px;
    top: 623px;
  }
}