* {
    margin: 0;
    padding: 0;
}
.anh1, .anh1a {
    width: 352px;
}
.anh1a {
    display: none;
}
.anh2, .anh2a {
    width: 352px;
}
.anh2a {
    display: none;
}
.logo {
    width: 352px;
}
.row {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
}
body {
    background-image: url('../imgs/background.png') !important ;
    background-repeat: no-repeat;
    background-size: cover;
    height: 100vh;
    position: relative;
}
.muc1, .muc3 {
    transition: 0.3s;
} 
.muc1:hover .anh1 {
    display: none;
}
.muc1:hover .anh1a {
    display: block;
}
.muc3:hover .anh2 {
    display: none;
}
.muc3:hover .anh2a {
    display: block;
}
.muc1:hover {
    scale: 1.1;
}
.muc3:hover {
    scale: 1.1;
}
.logo2 {
    width: 352px;
    display: none;
}
.manmt {
    margin-top: 170px;
}
.mandt {
    display: none;
}
.note {
    background-color: #2b2b2b;
    padding: 20px;
    margin-top: 0px;
    display: none;
}
p {
    display: block;
    color: #fff;
    font-weight: 600;
    font-size: 14px;
}
.thaythebody {
    display: flex;
    align-items: center;
    flex-direction: row;
    justify-content: center;
}
.mycopyright {
    position: absolute;
    bottom: 0;
}
@media screen and (max-width: 2000px) {
    .manmt {
        margin-top: 250px;
    }
}
@media screen and (max-width: 1500px) {
    .manmt {
        margin-top: 130px;
    }
}
@media screen and (max-width: 1000px) {
    .manmt {
        display: none;
    }
    .mandt {
        display: flex;
    }
    .muc2 {
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: center;
        margin-bottom: 50px;
        margin-top: 20px;
    }
    .muc1 {
        margin-bottom: 50px;
    }
    .mycopyright {
        display: block;
        position: absolute;
        bottom: -550px;
    }
    .note {
        display: block;
    }
    body {
        background-repeat: repeat;
    }
}
@media screen and (max-width: 500px) {
    body {
        background-size: 100vh;
        background-repeat: repeat;
    }
    .row {
        margin-top: 0px;
        margin-bottom: 30px;
    }
    .logo {
        margin-top: 20px;
    }
    .muc1 {
        margin-bottom: 50px;
        margin-top: 50px;
    }
    .mycopyright {
        display: block;
        margin-top: 100px;
        position: absolute;
        bottom: -600px;
    }
    .note {
        display: block;
    }
}