.Float {
    position: fixed;
    top: 0;
    z-index: 999;
    background-color: #fff;
    padding-bottom: 0.1rem;
}

.top {
    display: flex;
    justify-content: space-around;
    align-items: center;
    width: 100vw;
    position: relative;
}

.top .top-2 {
    width: 6rem;
    margin-left: 1rem;
}

.top .top-3 {
    width: 0.8rem;
}

.Written-words {
    display: flex;
    justify-content: space-around;
    /* align-items: center; */
}

.Written-words-q {
    font-size: 0.4rem;
    color: #695554;
    border-radius: 4px;
}

.Written-words-w b {
    visibility: hidden;
}
.Written-words {
    font-size: 0.3rem;
    color: #695554;
    border-radius: 4px;
    padding-top: 0.1rem;
    padding-bottom: 0.1rem;
}
body .b {
    color: #c80710;
    visibility: visible;
}
.top .top-1,
.top .top-1-1 {
    width: 1rem;
}

.top-1 {
    position: absolute;
    left: 0.54rem;
    top: 0.4rem;
}

.top-1-1 {
    position: absolute;
    left: 0.5rem;
    top: 0.3rem;
    animation: roate1 0.6s linear infinite;
    animation-direction: alternate;
}

@keyframes roate1 {
    0% {
        transform: rotate(20deg);
    }
    10% {
        transform: rotate(0deg);
    }
    20% {
        transform: rotate(-20deg);
    }
    30% {
        transform: rotate(20deg);
    }
    40% {
        transform: rotate(0deg);
    }
    50% {
        transform: rotate(-20deg);
    }
    60% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(0deg);
    }
}
/* 侧边栏 */
.sidebar{
    position: absolute;
    left: 10rem;
    top: 2.2rem;
    background-color:rgba(0,0,0,0.8);
    width: 3rem;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    z-index: 9999;
    opacity: 0;
}
.sidebar a{
    font-size: 0.35rem;
    line-height: 0.4rem;
    padding: 0.2rem;
    color:#fff;
}
.sidebar1{
    animation: attrs 0.6s forwards;
    animation-direction: alternate;
}
.sidebar2{
    animation: attrd 0.6s forwards;
    animation-direction: alternate;
}

@keyframes attrs {
    0% {
        left:10rem;
        opacity: 0;
    }
    100% {
        left:7rem;
        opacity: 1;
    }
}
@keyframes attrd {
    0% {
        left:7rem;
        opacity: 1;
    }
    100% {
        left:10rem;
        opacity: 0;
    }
}
/* 底部 */
.footer {
    position: fixed;
    left: 0;
    display: flex;
    justify-content: space-around;
    align-items: center;
    width: 100vw;
    height: 1.5rem;
    border-top-left-radius: 20px;
    border-top-right-radius: 20px;
    background: -moz-linear-gradient(top, #df3c45 0%, #c7000a 100%);
    background: -webkit-linear-gradient(top, #df3c45 0%, #c7000a 100%);
    background: -o-linear-gradient(top, #df3c45 0%, #c7000a 100%);
    background: -ms-linear-gradient(top, #df3c45 0%, #c7000a 100%);
    z-index: 999;
}

.footer img {
    width: 1rem;
}

@media screen and (min-width: 375px){
    .footer{
        top:16.5rem;
    }
}

.Written-words-w a {
    display: flex;
    justify-content: center;
}

.Written-words-w img {
    width: 0.18rem;
}

.Written-words-r{
    background-color: rgba(0,0,0,.1);
    line-height: 0.5rem;
    height: 0.5rem;
}