.header {
    display: flex;
    justify-content: space-around;
    align-items: center;
    background: #FEA360;
    height: 100px;
    color: #000507;
    font-family: 'Source Sans Pro', sans-serif;
}
.header-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    font-size: 1.3em;
}
.header-nav-first {
    display: flex;
    margin-bottom: 5px;
}
.header-nav-fsecond {
    display: flex;
}
.header-nav a {
    color: #000507;
}
.header-logo {
    font-size: 2.5em;
    font-weight: 800;
}
.header-coshial {
display: flex;
}
.billboard {
    display: flex;
    justify-content: center;
    align-items: center;
    background: url("pic/IMG_00000 (1).JPG") no-repeat center center;
    height: 350px;
    background-size: cover;
    font-family: 'Vollkorn', serif;
}
.billboard-text {
    font-family: 'Source Sans Pro', sans-serif;
    color: #000507;
    font-size: 2em;
    background: rgba(247, 103, 32, 0.55);
    padding: 15px;
margin-left: 600px;
}
.name {
    display: flex;
    justify-content: center;
    align-items: center;
    background: #FCEEC9;
    height: 80px;
    color: #F76720;
    font-family : 'Source Sans Pro', sans-serif;
    font-size: 2em;
}

.paper {
    display: flex;
    justify-content: center;
    background: #F9EFE8;

}
.paper-item {
    display: flex;
    justify-content: center;
    font-size: 1.3em;
}
.paper-item-text {
    max-width: 600px;
    padding-left: 20px;
    text-align: justify;
    padding-bottom: 20px;
    text-align: justify;
    border-left: 5px solid #F1651D;
}
.paper-item-text p {
    margin-top: 10px;
    line-height:1.5;
}
.paper-item-img {
    padding-top: 20px;
    padding-right: 20px;
    padding-bottom: 20px;
}
.gallery {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 20px;
    margin-bottom: 20px;
}
.gallery-img {
    width: 400px;
    margin-left: 4px;
}

.footer {
    display: flex;
    justify-content: space-around;
    align-items: center;
    background: #FEA360;
    height: 60px;
    color: #000507;
    font-family: 'Source Sans Pro', sans-serif;
}
li {
    margin-left: 30px;
}