body{

    background-repeat: no-repeat;
    background-attachment: fixed;
    background-size: 100% 100%;
    height: 100%;
    margin: 0;
    font-family: sans-serif;
    background-color: #f2f3f4;
}

.container {
    width: 100%;
    min-height: 100vh;
    padding-left: 8%;
    padding-right: 8%;
    box-sizing: border-box;
    overflow: hidden;
}
.navbar{
    width: 100%;
    display: flex;
    align-items: center;
}
.logo{
    width: 50px;
    cursor: pointer;
    margin: 30px 0;
}
.menu-icon{
    width: 30px;
    cursor: pointer;
    display: none;
}
nav{
    flex: 1;
    text-align: right;
 
}
nav ul li {
    list-style: none;
    display: inline-block;
    margin-right: 30px;
}

nav ul li a {
    text-decoration: none;
    color: rgb(44, 91, 44);
    font-size: 14px;
    font-weight: bold;
    padding: 10px;
}
nav ul li a:hover{
    color: #ff5e2C;
}
.row{
    display: flex;
    justify-content: space-around;
    align-items: center;
    margin: 100px 0;
}
.col-1{
    flex-basis: 40%;
    position: relative;
    margin-left: 50px;
}
.col-1 h1{
    font-size: 40px;


}
.col-1 h3{
    font-size: 30px;
    color: rgb(50, 105, 50);
    font-weight: 100;
    margin: 20px 0 10px;
}
.col-1 p{
    font-size: 16px;
    color: gray;
    font-weight: 100;
    margin: 30px 0;
    font-size: 20px;

}

button{
    width: 140px;
    border: 0;
    padding: 12px 10px;
    outline: none;
    color: white;
    background-color: aqua;
    border-radius: 6px;
    font-weight: bold;
    cursor: pointer;
    transition: width 0.5s;
}
button img{
    width: 30px;
    display: none;
    color: aqua;
}
button a {
    text-decoration: none;
    color: white;
}
button:hover img{
    display: block;
}
button:hover{
    width: 160px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.col-1::after{
    content: '';
    width: 10px;
    height: 57%;
    background: linear-gradient(rgb(76, 169, 76),rgb(148, 212, 162));
    position: absolute;
    left: -40px;
    top: 8px;
}
.col-2{
    position: relative;
    flex-basis: 60%;
    display: flex;
    align-items: center;
}
.col-2 .controller{
    width: 70%;
    margin-left: 100px;

}
.mySlides {
    display: none;
}
    img {vertical-align: middle;
    width: 100px;
    }


.slideshow-container{
    max-width: 100px;
    position: relative;
    margin: auto;

}

.text{
    color: #F2f2f2;
    font-size: 15px;
    position: 8px 12px;
    position: absolute;
    bottom: 8px;
    width: 100%;
    text-align: center;
}
.numbertext{
    color: #F2f2f2;
    font-size: 12px;
    padding: 8px 12px;
    position: absolute;
    top: 0;
}
.dot {
    height: 15px;
    width: 15px;
    margin: 0 2px;
    background-color: #bbb;
    border-radius: 50%;
    display: inline-block;
    transition: background-color 0.6s ease;
}
.active{
    background-color: #717171;
}

.fade {
    animation-name: fade;
    animation-duration: 1.5s;
}
@keyframes fade{
    from {opacity: .4}
    to {opacity: 1}
}
.social-link img {
  margin: 20px;
    width: 20px;
}
.social-link{
    text-align: center;
}
@media only screen and (max-width: 700px){
    nav ul{
        width: 100%;
        border-radius: 10px;
        height: 270px;
    background: linear-gradient(#06beb6,#48b1bf);
        position: absolute;
        top: 65px;
        right: 0;
        z-index: 3;
    }
    nav ul li {
        display: block;
        padding: 10px;
        font-weight: bold;
      

    }
    nav ul li a {
        color: #fff
        }
    .menu-icon{
        display: block;
    }
    #menulist{
        overflow: hidden;
        transition: 0.5sec;
    }
    .row{
        flex-direction: column-reverse;
        margin: 50px 0;
    }
    .col-2{
        flex-basis: 100%;
        margin-bottom: 50px;
    }
    .col-2 .controller{
        width: 77%;
        display: flex;
        margin-left: 20px ;
    }
    .col-1{
        flex-basis: 100%;
    }
    .col-1 h1{
        font-size: 30px;
    }
    .col-1 h3 {
        font-size: 25px;
    }
    .subscribe {
        align-items: center;
        
    }
}

 #demo {
    font-size: 30px;
    text-align: center;
   
    padding: 20px;
    border-radius: 20px;
}