*{
    margin: 0;
    padding: 0;
}
html {
    box-sizing: border-box;
    scroll-behavior:smooth;
}
*,
*::before,
*::after {
    box-sizing: inherit;
}
body{
    font-family: 'Muli', sans-serif;
    line-height: 1.5;
    font-size: 16px;
}
h1,
h2,
h3{
    font-family: 'Anton', sans-serif;
    letter-spacing: 1.4px;
    line-height: 1.4;
}
h1{
    font-size: 40px;
}
h3,h2{
    font-size: 30px;
}
.demo-image{
    overflow: hidden;
}
.demo-image a{
    display-inside: inline-block;
}
img{
    width: auto;
    height: auto;
    max-width: 100%;
    display: inline-block;
}
.demo-image img{
    -webkit-transform: scale(1);
    -ms-transform: scale(1);
    transform: scale(1);
    -webkit-transition: all 0.5s ease-out;
    -moz-transition: all 0.5s ease-out;
    -ms-transition: all 0.5s ease-out;
    -o-transition: all 0.5s ease-out;
    transition: all 0.5s ease-out;
}
.demo-image:hover img{
    -webkit-transform: scale(1.1);
    -ms-transform: scale(1.1);
    transform: scale(1.1);
}
.banner-area{
    padding: 60px 0;
    background: #eee;
}
.banner-content{
    max-width: 700px;
    margin: 0 auto;
    padding: 0 20px;
}
.banner-buttons{
    margin-top: 30px;
}
.button{
    display: inline-block;
    text-decoration: none;
    border: 2px solid #4caf50;
    color: #4caf50;
    font-size: 18px;
    margin-left: 5px;
    margin-right: 5px;
    padding: 5px 15px;
    border-radius: 30px;
    -o-transition: .3s;
    -ms-transition: .3s;
    -moz-transition: .3s;
    -webkit-transition: .3s;
    margin-bottom: 10px;
}
.button:hover,
.button.invert{
    background-color: #4caf50;
    color: #fff;
}
.button.invert:hover{
    color: #4caf50;
    background-color: transparent;
    border-color: #4caf50;
}
.demo-link a{
    color: #4caf50;
    font-size: 20px;
    margin-top: 20px;
    display: inline-block;
    text-decoration: none;
    border-bottom: 2px solid #4caf50;
}
.site-footer .button{
    border-color: #fff;
    color: #fff;
}
.site-footer .button:hover{
    color: #4caf50;
    background-color: #fff;
}
.demo-area,
.site-footer{
    padding: 40px 0;
}
.text-center{
    text-align: center;
}
.container{
    width: 100%;
    padding: 0 20px;
    margin: 0 auto;
}
.demo-content{
    margin-top: 40px;
    display: -ms-flexbox;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: flex;
    -ms-flex-wrap: wrap;
    -webkit-flex-wrap: wrap;
    flex-wrap: wrap;
    margin-right: -20px;
    margin-left: -20px;
    justify-content: center;
}
.demo-col{
    position: relative;
    width: 100%;
    padding-right: 20px;
    padding-left: 20px;
    -ms-flex-preferred-size: 0;
    -webkit-flex-basis: 0;
    flex-basis: 0;
    -ms-flex-positive: 1;
    -webkit-box-flex: 1;
    -webkit-flex-grow: 1;
    -moz-box-flex: 1;
    flex-grow: 1;
    -ms-flex: 0 0 100%;
    flex: 0 0 100%;
    max-width: 100%;
    margin-bottom: 40px;
}
.demo-col-content{
    border: 2px solid #4caf50;
    position: relative;
    background: #fafafa;
}
.text-absolute{
    position: absolute;
    top: 15px;
    right: 15px;
    display: inline-block;
    padding: 5px 15px;
    background: #4caf50;
    border-radius: 20px;
    color: #fff;
    font-size: 14px;
}
.demo-text{
    padding: 15px;
    font-weight: bold;
    font-size: 18px;
}
.demo-text a{
    color: #000;
    text-decoration: none;
    -o-transition: .3s;
    -ms-transition: .3s;
    -moz-transition: .3s;
    -webkit-transition: .3s;
}
.demo-text a:hover{
    color: #4caf50;
}
.site-footer{
    background-color: #4caf50;
    color: #fff;
}
.site-footer p{
    font-size: 20px;
    margin-top: 10px;
}
.footer-button{
    margin-top: 10px;
 }
@-webkit-keyframes blinker {
    from {opacity: 1.0;}
    to {opacity: 0.7;}
}
.blink{
    text-decoration: blink;
    -webkit-animation-name: blinker;
    -webkit-animation-duration: 0.6s;
    -webkit-animation-iteration-count:infinite;
    -webkit-animation-timing-function:ease-in-out;
    -webkit-animation-direction: alternate;
}
@media (min-width: 650px) {
    .container{
        max-width: 600px;
    }
    .demo-col{
        -ms-flex: 0 0 50%;
        -webkit-box-flex: 0;
        -webkit-flex: 0 0 50%;
        -moz-box-flex: 0;
        flex: 0 0 50%;
        max-width: 50%;
    }
}
@media (min-width: 768px) {
    .container {
        max-width: 720px;
    }
    .banner-area{
        padding: 150px 0;
    }
    h1{
        font-size: 60px;
    }
    h2, h3{
        font-size: 40px;
    }

    .demo-area,
    ..site-footer{
        padding: 80px 0;
    }
}
@media (min-width: 992px) {
    .container {
        max-width: 960px;
    }
    .demo-col{
        -ms-flex: 0 0 33.333333%;
        -webkit-box-flex: 0;
        -webkit-flex: 0 0 33.333333%;
        -moz-box-flex: 0;
        flex: 0 0 33.333333%;
        max-width: 33.333333%;
    }
}
@media (min-width: 1200px) {
    .container {
        max-width: 1140px;
    }
}
@media (min-width: 1400px) {
    .container {
        max-width: 1340px;
    }
}

@media (min-width: 1600px) {
    .container {
        max-width: 1540px;
    }
}