body,
h1,
h2,
p,
figure,
ul {
	margin: 0;
	padding: 0;
}

html{
	scroll-behavior: smooth;
}
body {
	font-family: 'Roboto', sans-serif;
	min-width:752px;
	font-weight:400;
	color:#fff;
	background: #000;
}
h1{
    font-size: 56px;
}
h4{
    font-size: 30px;
    font-weight: 400;
}
p{
    font-size: 20px;
    line-height: 26px;
}
a{
    color: #fff;
}
nav {
	background: 000;
	/* position:sticky; */
	top:0;
	z-index:10;
	height: 140px;
	background: #000;
	display: flex;
}
button{
    min-width: 350px;
    height: 78px;
    border-radius: 50px;
    border: 0;
    cursor: pointer;
    font-size: 36px;
    color: #fff;
    background: #3EA6FF;
    text-transform: uppercase;
    font-weight: 700;
}

nav .logo{
    /* height: 86px; */
    width: 364px;
}

.container{
	max-width: 1200px;
	width:100%;
	margin: auto;
}
header{
    height: calc(100vh - 140px);
    display: flex;
    background: #2B2B2B;
}
header .container{
    display: flex;
    justify-content: space-between;
}
header .header-text small{
    max-width: 550px;
    display: block;
    margin: 20px auto;
}
header .header-text h1{line-height: 70px;}
header .header-text p{
    margin: 50px 0 30px;
}
header .header-img{
    position: relative;
    margin-right: 100px;
    transform: scale(.7);
}
header .header-img .bar1{
    width: 110px;
    position: absolute;
    top: -50px;
    left: -56px;
}
header .header-img .bar2{
    width: 220px;
    position: absolute;
    bottom: -66px;
    right: -76px;
}
header .header-img .bar-gif{
    padding: 30px;
    border: 1px solid #707070;
    position: relative;
    z-index: 3;
    background: #000;
}

header .header-text button{
    width: 800px;
}
.extension-section{
    background: #000000;
    padding: 90px 0;
    text-align: center;
}
.extension-section h1{
    /* text-align: center; */
}
.extension-section h1 img{
    height: 56px;
    vertical-align: text-bottom;
}
.extension-section h4{}
.extension-section h4.heading{
    font-weight: 700;
    margin-bottom: 10px;
}
.extension-section p{}
.music-images{
    margin: 60px 0;
    display: flex;
    justify-content: space-between;
}
.music-images img{max-width: 372px;width: 30%;}
.extension-section button{
    width: 800px;
}
.feature-section{
    padding: 30px 0;
}
.feature-section .feature-block{
    display: flex;
    max-width: 950px;
    margin: 50px auto;
    justify-content: space-between;
    align-items: center;
}
.feature-section .feature-block img{
    height: fit-content;
}
.feature-section .feature-text h4{
    font-weight: 700;
    margin-bottom: 30px;
}
.feature-section .feature-text p{
    margin-bottom: 20px;
}
.feature-section .feature-block button{
    height: 54px;
    font-size: 22px;
    min-width: 260px;
}
footer{
    height: 100px;
    background: #2B2B2B;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
footer p{
    font-size: 14px;
}

footer .container{display: flex;justify-content: space-between;}

footer > div{}
footer > div a{
    font-size: 14px;
    margin: 10px;
    text-decoration: none;
}
section.small{
    text-align: center;
    margin-bottom: 36px;
}
small{
    color: #ffffff;
    text-align:center;
    padding: 0 20px;
    display: inline-block;
    margin: 20px 0;
}

@media screen and (max-width:1180px){
    .container {
        max-width: 960px;
    }
    nav {
        height: 100px;
    }
    nav .logo {
        height: 70px;
    }
    h1 {
        font-size: 42px;
    }
    header .header-text h1 {
        line-height: 50px;
    }
    header .header-text button {
        width: 540px;
    }
    p {
        font-size: 16px;
        line-height: 20px;
    }
    .extension-section h1 img {
        height: 40px;
    }
    h4 {
        font-size: 20px;
    }
    .feature-section .feature-block {
        max-width: 800px;
    }
    small {
        font-size: 12px;
    }
    footer p, footer > div a {
        font-size: 12px;
    }
    
}

@media screen and (max-width:800px){
    .feature-section .feature-block {
        flex-direction: column;
        justify-content: center;
        text-align: center;
    }
    header .header-img {
        width: 430px;
        margin: auto; 
    }
    header{
        height:auto;
        padding: 50px 0;
    }
    header .container {
        flex-direction: column;
        text-align: center;
    }
    .extension-section button {
        width: 600px;
    }
}