header{
    text-align:center;
}

html{
    margin: auto;
}
header h1{
    font-family:"RocknRoll One";
    color:orange;
    -webkit-text-stroke-width: 0.1vw;
    -webkit-text-stroke-color: black;
}
header h1{
    margin: 0px;
    font-size: 4vw;
    padding-bottom: 0px;
}
header h2{
    margin: 0px;
    font-size: 5vw;;
    padding-top: 0px;
    font-family:"RocknRoll One";
    color:blue;
    text-decoration-line: underline;
}
nav ul, footer ul{
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    list-style: none;
}
nav ul li, footer ul li{
    font-size: 2vw;
    border-right: 0.4vw solid black;
    font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
    text-align: center;
    padding-right: 2%;
    padding-left: 2%;
}
nav ul, footer ul{
    border-top: 0.5vw solid orange;
    border-bottom: 0.5vw solid orange;
    padding:0.5% 0px;
}
.Home{
    color: black;
    text-decoration-line: none;
}
nav ul li a:hover, footer ul li a:hover{
    color: hsl(0, 0%, 0%,0.5);
}
nav ul li a:active, footer ul li a:active{
    color: coral;
}
.SNS{
    color: green;
}

.SNS:hover{
    color:hsl(120, 100%, 25%,0.5);
}
.SNS:active{
    color: coral;
}
.Contacts{
    color: rgb(166, 151, 9);
}
.Contacts:hover{
    color:  rgb(166, 151, 9, 0.5);
}
.Contacts:active{
    color: coral;
}
.Profile{
    color: red;
}
.Profile:hover{
    color:hsl(0, 100%, 50%,0.5);
}
.Profile:active{
    color: coral;
}
.Homepage{
    border-right: none;
}
html{
    background-image:url(../../photos/shuriken-2\ \(1\).png);
    background-size: cover;
    background-position: center;
    background-color: rgba(255, 255, 255,0.85);
    background-blend-mode: overlay;
}
h3{
    font-size: 4.5vw;
    width: 100%;
    border-bottom: 0.5vw solid black;
    font-family:'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
    color:rgb(244, 104, 88);
    -webkit-text-stroke-color: black;
    -webkit-text-stroke-width: 0.18vw; 
    box-sizing: border-box;
    margin: 0px;
    padding: 2vw 5vw;
    background-color: bisque;
    border-radius: 5vw 5vw 0px 0px ;
    text-align: center;
}
h4{
    font-size: 3.5vw;
    width: 100%;
    font-family:'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
    color:rgb(94, 229, 94);
    -webkit-text-stroke-color: black;
    -webkit-text-stroke-width: 0.12vw; 
    margin: 0px;
    text-decoration: underline;
    text-decoration-thickness: 0.3vw;
}
p{
    font-size: 2.5vw;
    font-family: "Sour Gummy";
    margin-bottom: 2.5vw;
    padding: 1vw 0px;
    margin-top: 0px;
}
#contents{
    background-color: antiquewhite;
    border-radius: 0px 0px 5vw 5vw;
    padding: 2vw 3vw;
}
#contents img{
    display: block;
    margin: 1vw auto 4vw;
    width: 50%;
    height: 50%;
    border: 0.5vw inset brown;
}
article{
    width:90%;
    margin: 4vw auto 3vw;
    border: 0.9vw solid brown;
    border-radius: 6vw;
}
main a{
    font-size: 2.5vw;
    font-family:Impact, Haettenschweiler, 'Arial Narrow Bold', sans-serif;
    text-decoration-line: none;
    color: white;
    background-color:peru;
    border: 0.2vw solid black;
    padding: 0.5vw 42%;
    border-radius: 30vw;
}
main a:hover{
    color: black;
}
main a:active{
    color: gold;
}
#back{
    margin: 3vw auto 5vw;
    text-align: center;
}
@media screen and (max-width:800px) {
    #contents img{
        width:75%;
        height: 75%;
        margin: 4vw auto 6vw;
        border-width: 1vw;
    }
    header h1{
        font-size: 6vw;
    }
    header h2{
        font-size: 8vw;
    }
    nav ul, footer ul{
        grid-template-rows: repeat(4, 1fr);
        grid-template-columns: 1fr;
        border: none;
        border-top: 0.9vw solid orange;
        padding: 0px;
    }
    nav ul li, footer ul li{
        border-right: none;
        border-bottom: 0.9vw solid orange;
        font-size: 5vw;
        padding: 1vw;
    }
    h3{
        font-size: 9vw;
        border-bottom: 0.8vw solid black;
        -webkit-text-stroke-width: 0.25vw; 
        margin: 0px;
        padding: 3vw 6vw;
        border-radius: 6vw 6vw 0px 0px ;
    }
    h4{
        font-size: 7vw;
        -webkit-text-stroke-width: 0.14vw; 
        text-decoration-thickness: 0.5vw;
    }
    p{
        font-size: 5vw;
        padding: 1.5vw 0px;
        margin-bottom: 3vw;
    }
    #contents{
        border-radius: 0px 0px 6vw 6vw;
        padding: 3vw 4vw;
    }
    article{
        margin: 5vw auto;
        border: 1.5vw solid brown;
        border-radius: 8vw;
    }
    main a{
        font-size: 5.5vw;
        border: 0.4vw solid black;
        padding: 0.7vw 38%;
        border-radius: 35vw;
    }
    #back{
        margin: 5vw auto 7vw;
    }
}