nav .navbar .links li:first-child a {
  color: #ffffff;
}

nav .navbar .links li:nth-child(5) a {
  color: #ffe608;
}

.sec1 {
  max-width: 1800px;
  margin: auto;
  height: 450px;
  padding-top: 300px;
  background: linear-gradient(to right, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0)), url(../image/Our\ Clients\ 3.jpg);
  background-position: center;
  background-size: 100% 155%;
  text-align: left;
  color: white;
  font-size: 40px;
  position: relative;
  padding-left: 80px;
  /* margin-top: -80px; */
}

.sec1 img {
  width: 100%;
  left: 0;
  top: 0;
  position: absolute;
  height: 100%;
}

.sec1 h1 {
  width: 100%;
  font-size: 50px;
  z-index: 10;
  display: grid;
  font-weight: 400;
  color: white;
  position: relative;
}

.sec11-clients {
  background-color: white;
}

.sec11-clients img {
  width: 150px;
  height: 80px;
  border: 0.1px solid black;
  background-color: rgb(255, 255, 255);
}


@media screen and (max-width: 900px) {

  .sec1 {
    background-size: 140% 100%;
    height: 250px;
    padding-top: 160px;
    padding-left: 30px;
  }

  .sec1 h1 {
    font-size: 30px;
  }



  .bt {
    padding: 15px 0px;
  }

  .bt .btn-container button {
    margin: 0 10px;
  }

  .sec11 {
    padding: 10px;
  }

  .sec11-heading h2 {
    display: none;
  }

  .sec11-box {
    width: 150px;
    padding: 0;
    margin-top: 10px;
  }

  .sec11-box img {}
}