@import url('https://fonts.googleapis.com/css?family=Poppins:200,300,400,500,600,700,800,900&display=swap');

*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

section{
    position: relative;
    width: 100%;
    min-height: 100vh;
    padding: 100px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #fff;
}

header{
   position: absolute;
   top: 0;
   left: 0;
   width: 100%;
   padding: 20px 100px;
   display: flex;
   justify-content: space-between;
   align-items: center;
}

header .logo{
    position: relative;
    min-width: 80px;
}

header ul{
    position: relative;
    display: flex;
}

header ul li{
    list-style: none;
}

header ul li a{
    display: inline-block;
    color: #333;
    font-weight: 400;
    margin-left: 40px;
    text-decoration: none;
}

.content{
    position: relative;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.content .textBox{
    position: relative;
    min-width: 600px;
}

.content .textBox h2{
    color: #333;
    font-size: 4em;
    line-height: 1.4em;
    font-weight: 500;
}

.content .textBox h2 span{
    color: #017143;
    font-size: 1.2em;  
    font-weight: 900;
}

.content .textBox p{
    color: #333;
}

.content .textBox a{
    display: inline-block;
    margin-top: 20px;
    padding: 8px 20px;
    background: #017143;
    color: #fff;
    border-radius: 40px;
    font-weight: 500;
    letter-spacing: 1px;
    text-decoration: none;
}

.content .imgBox{
    width: 600px;
    display: flex;
    justify-content: flex-end;
    padding-right: 50px;
    margin-top: 50px;
}

.content .imgBox img{
    min-width: 340px;
}

.thumb{
    position: absolute;
    left: 50%;
    bottom: 20px;
    transform: translateX(-50%);
    display: flex;
}

.thumb li{
    list-style: none;
    display: inline-block;
    margin: 0 20px;
    cursor: pointer;
    transition: 0.5s;
}

.thumb li:hover{
    transform: translateY(-15px);
}

.thumb li img{
    max-width: 60px;
}

.sci{
  position: absolute;
  top: 50%;
  right: 30px;
  transform: translateY(-50%); 
  display: flex;
  justify-content: center;
  align-items: center; 
  flex-direction: column;
}

.sci li{
    list-style: none;
}

.sci li a{
    display: inline-block;
    margin: 5px 0;
    transform: scale(0.6);
    filter: invert(1);
}

.circle{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #017143;
    clip-path: circle(600px at right 800px);
}

/** responsive design **/
@media(max-width: 991px){
    header{
        padding: 20px 30px 30px 40px;
    }
    header .logo{
        max-width: 60px;
    }
    header ul {
        display: none;
    }
    .toggle{
        position: relative;
        width: 30px;
        height: 30px;
        cursor: pointer;
        background: url("../img/menu.png");
        background-size: 30px;
        background-position: center;
        background-repeat: no-repeat;
        filter: invert(1);
        z-index: 11;
    }
    .toggle.active{
        position: fixed;
        right: 20px;
        background: url("../img/close.png");
        background-size: 25px;
        background-position: center;
        background-repeat: no-repeat;
    }
    header ul.navigation.active{
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        display: flex;
        justify-content: center;
        align-items: center;
        flex-direction: column;
        background: #fff;
        z-index: 10;
    }
    header ul li a{
        font-size: 1.5em;
        margin: 5px 0;
    }
    section{
        padding: 20px 20px 120px;
    }
    .content{
        flex-direction: column;
        margin-top: 100px;
    }
    .content .textBox h2{
        font-size: 2.5em;
        margin-bottom: 15px;
    }
    .content .textBox{
        max-width: 100%;
        padding: 10px 20px 10px 60px;
    }
    .content .imgBox{
        max-width: 100%;
        justify-content: center;
    }
    .content .imgBox img{
        max-width: 300px;
    }
    .thumb li img{
        max-width: 40px;
    }
    .circle{
        clip-path: circle(400px at center bottom);
    }
    .sci{
        background: #017143;
        right: 0;
        width: 50px;
        border-top-left-radius: 5px;
        border-bottom-left-radius: 5px;
    }

}