/* PART 1 */

*{
  margin: 0;
  padding: 0;

/*for all text */
font-family: 'El Messiri', sans-serif;

}

#banner{
  background:linear-gradient(rgba(0,0,0,0.1), #1eb300) , url(images/banner.jpg);
  background-size: cover;
  background-position: center;
  height: 120vh;

}
.logo{

  width: 140px;
  margin-top: 20px;
  
  /*top: 2%;
  left:0%;
  position: absolute;
  */
}

.banner-text{
  text-align: center;
  color: white;
  padding-top: 180px;

}

.banner-text h1{
font-size: 80px;
}

.banner-text p{
	font-size: 30px;
}

.banner-btn{
	margin-bottom:30px;
	margin-top:20px;
}

.banner-btn a{
  width:200px;
  text-decoration: none;
  display: inline-block;
  margin: 0 10px;
  padding: 12px 0;
  color: white;
  border: .5px solid #fff;

  position: relative;
  z-index: 1;
  transition: color 0.5s;
  margin-bottom:30px;
}

.banner-btn a span {

  width: 0%;
  height: 100%;
  position: absolute;
  top:0;
  left:0;

  background: #fff;
  z-index: -1;
  transition: 0.5s;
  


}

.banner-btn a:hover span {

  width: 100%;

}

.banner-btn a:hover{
  color: #000;
}
/* PART 2 */
#sideNav{
  width: 150px;
  height: 100vh;
  position: fixed;
  /right: 0;/
  /later/
  right: -250px; /initially hidden/
  top: 0;
  background: #1ca700;
  z-index: 2;
  /* later after menu icon*/
  transition: 0.5s;
}

nav ul li{
  list-style: none;
  margin: 50px 20px;
}

nav ul li a{
 text-decoration: none;
 color: white
}

#menuBtn{
width: 50px;
height: 50px;
background: #1ca700;
text-align: center;
position: fixed;
right: 10px;
top: 5px;
border-radius: 3px;
z-index: 3;
cursor: pointer;
}

#menuBtn img {
  width: 20px;
  margin-top: 15px;
}

/* responsiveness - ignore tis part */

@media screen and (max-width: 770px){
  .banner-text h1{
    font-size: 44px;
  }
  .banner-btn a{
    display: block;
    margin: 20px auto;
  }
}
.title-text{
	text-align:center;
	padding-bottom:70px;
	margin-bottom:25px;
}
.title-text p{
	margin:auto;
	font-size:40px;
	color:#000;
	font-weight:bold;
	position:relative;
	z-index:1;
	display:inline-block;
}
.contents{
  margin:20px;
  font-size:20px;
  color:#000;
  font-weight:bold;
  position:relative;
  padding:25px;
  z-index:1;
  display:inline-block;
  background:linear-gradient(#fff,#ecffdc);
}
.title-text p::after{
  content:'';
  width:50px;
  height:35px;
  backround:linear-gradient(#4cbb17,#fff);
  position:absolute;
  z-index:-1;
  top:-20px;
  left:0;
  transform:rotate(10deg);
  border-top-left-radius:35px;
  border-bottom-right-radius:35px;
  padding-top:20px;
}
.title-text h1{
  font-size:30px;
  color:#1ca700;
  margin-top:20px;
}
.feature-box{
  width:80%;
  margin:auto;
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  text-align:center;
  margin-bottom:25px;
}
.features{
  flex-basis:50%;
}
.features-img{
  margin:auto;
  flex-basis:50%;
}
.features-img img{
  width:70%;
  border-radius:10px;
}
.features span{
  text-align:left;
  margin-bottom:10px;
  font-weight:100;
  font-size:30px;
  color:#1ca700;
}
.features-description{
  display:flex;
  align-items:center;
  margin-bottom:40px;
}
.features-icon .fas{
  width:50px;
  height:50px;
  font-size:30px;
  line-height:50px;
  border-radius:8px;
  color:#1ca700;
  border:2px solid #1ca700;
  margin-left:-100px;
  margin-right:30px;
  margin-bottom:25px;
  padding-left:10px;
}

#impact_on_envioronment{
  width:100%;
  padding:70px 0;
  background:#efefef;
}
.impact_envioronmentbox{
  width:80%;
  display:flex;
  flex-wrap:wrap;
  justify-content:space-around;
  margin:auto;
}
.single_impact{
  flex-basis:48%;
  text-align:center;
  border-radius:7px;
  margin-bottom:20px;
  color:white;
  height:270px;
}
.single_impact img{
  width:100%;
  height:270px;
  border-radius:5px;
}
.overlay{
  width:100%;
  height:100%;
  position:relative;
  top:0;
  border-radius:7px;
  cursor:pointer;
  background:linear-gradient(rgba(255,255,255,0.5),#00ffff);
  opacity:0;
  transition:1s;
  margin-top:-270px;
}
.single_impact:hover .overlay {
  opacity:1;
}
.impact_description{
  width:80%;
  position:relative;
  bottom:0;
  left:50%;
  transform:translatex(-50%);
  opacity:0;
  transition:1s;
  margin-top:-40px;
}

.impact_description p{
  font-size:16px;
}
.single_impact:hover .impact_description{
  bottom:40%;
  opacity:1;
}
#testimonial{
  width:100%;
  padding:70px 0;
}
.testimonial-row{
  width:80%;
  margin:auto;
  display:flex;
  justify-content: space-between;
  align-items:flex-start;
  flex-wrap:wrap;
}
.testimonial-col{
  flex-basis:28%;
  padding:10px;
  margin-bottom:30px;
  border-radius:5px;
  box-shadow:0 10px 20px 3px #7fbf7f;
  cusor:pointer;
  transition:transform 0.5x;
}
.testimonial-col p{
  font-size:17px;
}

.user{
  display:flex;
  align-items:center;
  margin:20px 0;
}

.user img{
  width:40px;
  margin-right:20px;
  border-radius:3px;
}

.user-info .fa{
  margin-left:10px;
  color:#27c0ff;
  font-size:20px;
}

.user-info small{
  color:#27c0ff;
}

.testimonial-col:hover{
  transform:translateY(-12px);
}

#footer{
  padding:10px 0 20px;
  background:#e4e1e1;
  position:relative;
}
.footer-row{
  width:80%;
  margin:0 auto;
  display:flex;
  justify-content:space-between;
  flex-wrap:wrap;
}

.footer-left,.footer-right{
  flex-basis:45%;
  padding:10px;
  margin-bottom:10px;
}

.footer-right{
  text-align:right;
}
.footer-row h1{
  margin:2px 0;
}
.footer-row p{
  line-height:35px;
}

.footer-left .fa{
  font-size:20px;
  color:#1ca700;
  margin:10px;
}

.footer-right .fa{
  font-size:20px;
  color:#1ca700;
  margin:10px;
}

.footer-img{
  max-width:370px;
  opacity:0.3;
  position:absolute;
  left:50%;
  top:60%;
  transform:translate(-50%,-50%);
}