body{
    background-color: #f4ece5;
}
.content{
    width: 1000px;
    margin: auto;    
}

.mainbn{
    background-color: #2b3d2b;
}

#back-to-top{
    width: 62px;
    height: 62px;
    font-weight: bold;
    position: fixed;
    bottom: 50px;
    right: 100px;
    color: black;
}
p{
    font-size: 18px;
    line-height: 2em;
}

.intro, .sell, .read{
    padding-top: 50px;
    padding-bottom: 50px;
}

.intro p{
    padding-left: 80px;
    padding-right: 80px;
}

.intro{
    background-color: #1c2b1c;
    color: white;
}

.sell-top, .sell-left{
    width: 610px;
    padding-left: 80px;
    display: inline-block;
    float: left;
}

.sell-top{
    padding-bottom: 30px;
    padding-top: 30px;
}

.sell-top h3{
    font-size: 21px;
    font-weight: bold;
    line-height: 2em;
    color: #844b20;
    margin-bottom: 0px;
}

.sell-right{
    display: inline-block;
    text-align: center;
}

.sell-right img{
    display: block;
}

.sell-right h6{
    font-size: 15px;
    margin: 0px;
    display: inline-block;
}

.sell-right span{
    background-color: #1c2b1c;
    font-weight: bold;
    color: white;
    padding: 4px 10px;
    letter-spacing: 1px;
    margin-left: 15px;
    cursor: pointer;    
}

.sell-right span:hover{
    background-color: #844b20;
}

.read{
    background-color: #a58362;
    
}
.bar{
    width: 800px;
    height: 54px;
    background-color: #1c2b1c;
    margin: auto;
}
.bar img{
    position: relative;
    top: 10px;
    vertical-align: middle;
}
.topic{
    padding-left: 20px;
}
.text{
    width: 800px;
    margin: auto
}
.r2{
    margin-top: 50px;
}
.read a{
    color: #1c441c;
    text-decoration: underline;
    font-weight: bold;
}
.read a:hover{
    color: #b8441c;
}
.r01 p{
    padding-left: 80px;
    padding-right: 80px;
}
.r01{
    padding-top: 50px;
    padding-bottom: 50px;
}
.style01{
    font-size: 24px;
    font-weight: bold;
}
.style02{
    font-size: 16px;
    font-weight: bold;
}