/* font link */
@import url('https://fonts.googleapis.com/css2?family=Open+Sans&family=Poppins:wght@300;400;600&display=swap');

body {
  font-family: 'Poppins';
  margin: 0px;
}

/* navbar */

nav {
  box-shadow: 0px 5px 8px #52b788;
  /* margin-bottom: 30px; */
  
}

header{
  position: sticky;
  /* position: sticky; */
  top: 0;
  background-color: white;
}

nav ul li a {
  display: block;
  font-family: "Poppins";
  font-weight: 800;
  padding: 15px;
  color: #52b788;
  margin: 0 10px;
}

nav ul li a,
nav ul li a:after,
nav ul li a:before {
  transition: all .5s;
}

nav ul li a:hover {
  color: #555;
}

nav.navbar-expand-lg ul li a {
  position: relative;
  /* z-index: 1; */
  color: #52b788;
  font-family: "Poppins";
  font-weight: 800;

}

nav.navbar-expand-lg ul li a:hover {
  color: black;
}

nav.navbar-expand-lg ul li a:after {
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  margin: auto;
  width: 100%;
  height: 1px;
  content: '.';
  color: transparent;
  background: #52b788;
  visibility: none;
  opacity: 0;
  z-index: -1;
}

nav.navbar-expand-lg ul li a:hover:after {
  opacity: 1;
  visibility: visible;
  height: 100%;
}

@-webkit-keyframes fill {
  0% {
    width: 0%;
    height: 1px;
  }

  50% {
    width: 100%;
    height: 1px;
  }

  100% {
    width: 100%;
    height: 100%;
    background: #333;
  }
}

/* Keyframes */
@-webkit-keyframes circle {
  0% {
    width: 1px;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    margin: auto;
    height: 1px;
    z-index: -1;
    background: #eee;
    border-radius: 100%;
  }

  100% {
    background: #aaa;
    height: 5000%;
    width: 5000%;
    z-index: -1;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    border-radius: 0;
  }
}


/* #ftco-nav a {
    font-family: 'Poppins';
    font-style: normal;
    font-weight: 400;
    color: white;
} */


h1{
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 800;
  /* font-size: 3.5em; */
}
#low-cost{
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 600;
  font-size: 3em;
  text-shadow: black 1px 0 10px;
}


h2 {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 800;
  color: white;
  font-size: 2.5em;
}

h3 {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 400;
  padding-bottom: 2%;
}
h4{
  font-family: 'Poppins';
  font-weight: 600;
}

/* banner */

.banner {
  background: linear-gradient(360deg, black 0%, rgba(241, 91, 34, 0) 100%), url("/media/images/green2.jpg");
  background-repeat: no-repeat;
  background-size: cover;
  min-height: 90vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: white;
  margin-bottom: 5%;
}

#hr-1 {
  /* position: relative;
    width: 75%;
    border: none;
    height: 12px;
    background-color: black;
    margin-bottom: 50px;
    color: black; */
  border: 1px solid #000000;
  border-radius: 5px;
  ;
}

/* section-1 */

#business {
  background-color: #d8f3dc;
}

#business-talk {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  font-family: 'Poppins';
  font-style: normal;
  font-size: 1.2em;
  font-weight: 400;
}

.text-justify {
  text-align: justify;
}

#learn-more-1 {
  border-radius: 20px;
  width: 15%;
}

#learn-more-2 {
  /* border-radius: 20px;
  width: 15%; */
}

@media screen and (max-width: 576px) {
  #learn-more-1, #learn-more-2 {
      min-width: 40%;
  }
}

#section-3 {}

#ten-fold {
  color: red;
  font-weight: 600;
}

#problem {
  /* border-radius: 5px;
  box-shadow: 0px 5px 8px #52b788; */
}


#mitigation {
  /* box-shadow: 0px 5px 8px #52b788; */
}

/* section-4 */

#solution {
  background-color: #d8f3dc;
}


#industry-application {
  background-color: #d8f3dc;
}

#industry-div > div >div{
  background-color: white;
  border: 0px;
  border-radius: 10px;
  /* height: 80%; */
  box-shadow: -5px -5px 10px 2px gray;
  margin-bottom: 20%;
}

#industry-div > div >div > h6{
  padding-top: 10%;
  font-weight: 600;
}

#team-description{
  font-style: oblique;
}

#sponser img{
  /* filter: grayscale(100%); */
  padding-bottom: 5%;
}

#ftr{
  background-color: #081c15;
}