@media screen and (min-width: 480px) and (max-width: 2280px) {
    * {
        margin: 0px;
        padding: 0px;
    }
    ul {
        list-style: none;
    }
    html,
    body {
        height: 100%;
        width: 100%;
    }
    body {
        font-family: Microsoft yahei, ����;
        font-size: 14px;
    }
    a {
        text-decoration: none;
    }
     ::-webkit-scrollbar {
        width: 5px;
        background: #f2f2f2;
    }
     ::-webkit-scrollbar-thumb {
        background-color: rgba(0, 0, 0, 0.1);
    }
    .cel_refresh_bt span {
        text-align: center;
        transform: scale(.9) translateX(0rem);
        width: 100%;
    }
}

@media screen and (min-width: 320px) and (max-width: 480px) {
    * {
        margin: 0px;
        padding: 0px;
    }
    ul {
        list-style: none;
    }
    html,
    body {
        height: 100%;
    }
    body {
        font-family: Microsoft yahei, ����;
        font-size: 14px;
    }
    a {
        text-decoration: none;
    }
     ::-webkit-scrollbar {
        width: 5px;
        background: #f2f2f2;
    }
     ::-webkit-scrollbar-thumb {
        background-color: rgba(0, 0, 0, 0.1);
    }
    html {
        font-size: 62.6%;
    }
    body {
        font-size: 1.4rem;
    }
}

.speed_con {
    width: 100%;
    height: 100%;
    background: url(speed_con_bg3.jpg) no-repeat center top;
    background-size: cover;
}

.speed_main {
    margin: 0px 10px;
}

.speedright {
    display: none;
}

.pc_title,
.phone_title {
    margin: 0.8rem 0rem;
    background: url(speed_pc_title.png) no-repeat left center;
    height: 3.2rem;
    line-height: 3.2rem;
    padding-left: 4.2rem;
    font-size: 1.8rem;
    color: #fff;
}

.phone_title {
    height: 3.8rem;
    line-height: 3.8rem;
    padding-left: 3rem;
    background: url(speed_phone_title.png) no-repeat left center;
    background-size: auto 70%;
}

.line_ul {
    min-height: 14rem;
}

.line_ul li {
    height: 4rem;
    line-height: 4rem;
    margin-bottom: 8px;
}

.line_ul li span.time_span {
    display: block;
    float: left;
    background: #22B847;
    text-align: center;
    color: #fff;
    width: 20%;
    height: 4rem;
    border-radius: 1rem 0px 0px 1rem;
}

.line_ul li span.website_span {
    display: block;
    float: left;
    background: rgba(255, 255, 255, .2);
    text-align: center;
    color: #fff;
    width: 60%;
    height: 4rem;
}

.line_ul li a.openwebsite {
    display: block;
    float: left;
    background: #1368f7;
    color: #fff;
    text-align: center;
    width: 20%;
    line-height: 4rem;
    height: 4rem;
    border-radius: 0px 1rem 1rem 0px;
}

.line_ul li a:active.openwebsite {
    background: #fdf229;
    border-bottom: 0.2rem solid #d1c713;
    color: #430403;
}

.cel_refresh_bt a {
    display: block;
    text-indent: 0px;
    font-size: 2rem;
    color: #fff;
    text-align: center;
    line-height: 4.8rem;
    width: 100%;
    height: 4.8rem;
    background-color: #1368f7;
    border-radius: 22px;
    font-weight: 100;
}

.cel_refresh_bt span {
    display: block;
    margin-top: 1rem;
    transform: scale(.9) translateX(-1rem);
    width: 110%;
}

.cel_refresh_bt a:active {
    background: #FFD11C;
}

.fjc_title {
    padding-left: 48px;
    background: url(speed_safe_title.png) no-repeat left center;
    height: 5.2rem;
    line-height: 5.2rem;
    font-size: 1.8rem;
    color: #db3f03;
}

.speedright p,
.cesl_dl {
    font-size: 1.2rem;
    line-height: 2.2rem;
    color: #201624;
}

.speedright p span {
    display: block;
    color: #db3f03;
}

.cesl_dl {
    margin-bottom: 0.5rem;
}

.cesl_dl a {
    background: #5e1844;
    padding: 0.3px;
    color: #fff;
}

.dlcon {
    padding: 50px 0;
    text-align: center;
    margin-bottom: 35px;
}

.dlcon img {
    height: 5rem;
}

.wordbox {
    height: auto;
    padding-top: 4rem;
    text-align: center
}

.wordbox img {
    height: 150px;
}

.dlcon a {
    background: #9e0e7c;
    color: #fff;
    display: block;
    width: 10rem;
    height: 3.2rem;
    text-align: center;
    line-height: 3.2rem;
    font-size: 1.2rem;
    float: right;
    margin-left: 1.2rem;
}

.dlcon a:active,
.cesl_dl a:active {
    background: #c1340e;
}

.dlcon a.khddl {
    display: none;
}
.chat{
    width: 100px;
    height: 30px;
    line-height: 30px;
    border-radius: 5px;
    color: white;
    margin: 5px auto;
    display: block;
    text-align: center;
    background-color: #1368f7;
}
.spbox_padding {
    padding: 0.5rem 1rem 1rem 1rem;
    width: 95%;
    height: auto;
    background-color: #0f54c9;
    border-radius: 22px;
}

.line-ui {
    height: 5px;
}

.pro_p {
    color: #fff;
    font-size: 14px;
    text-align: center;
    line-height: 3.6rem;
    font-family: PingFangSC-Semibold;
    color: #FFFFFF;
    letter-spacing: 0;
    text-align: center;
    font-weight: 100;
    margin-top: -6.5rem;
    margin-bottom: 1rem;
}

.pro_p span {
    display: block;
    color: #efe017;
    line-height: 22px;
    font-size: 1.4rem;
    font-family: PingFangSC-Regular;
    font-size: 13px;
    color: #FFD11C;
    letter-spacing: 0;
    text-align: center;
    font-weight: 400;
}

.cel_refresh_bt {
    padding: 1rem 0rem 1.2rem 0rem;
    color: rgba(255, 255, 255, .3);
}

.spboxheight {
    height: 81.4rem;
}

.testline_copyright {
    color: #CCC;
    height: 32px;
    line-height: 32px;
    background: #020202;
    font-size: 12px;
    text-align: center;
}

.sys-message-list {
    width: 220px;
    position: fixed;
    top: 120px;
    right: 20px;
    color: #787876;
    display: none;
    z-index: 10000;
}

.sys-message-list>.title {
    height: 36px;
    line-height: 34px;
    padding: 0 10px;
    color: #fff;
    background-color: #9fd800;
}

.sys-message-list>.title>.clear {
    float: right;
    cursor: pointer;
}

.back-to {
    top: 32%;
    overflow: hidden;
    position: fixed;
    right: 10px;
    width: 110px;
    z-index: 999;
}

.back-to .back-top {
    background: url("ico.png") no-repeat scroll 0 0 transparent;
    display: block;
    float: right;
    height: 162px;
    margin-left: 10px;
    outline: 0 none;
    text-indent: -9999em;
    width: 118px;
}

.back-to .back-top:hover {
    background-position: 0 -162px
}

.back-to-phone {
    width: 11rem;
    float: right;
}

.spinner {
    margin: 7rem auto;
    text-align: center;
    width: 6rem;
    height: 4rem;
    font-size: 1.2rem;
}

.spinner>div {
    background-color: #ff7474;
    height: 100%;
    width: 6px;
    display: inline-block;
    -webkit-animation: stretch-delay 0.8s infinite ease-in-out;
    animation: stretch-delay 0.8s infinite ease-in-out;
}

.spinner .rectangle2 {
    -webkit-animation-delay: -0.7s;
    animation-delay: -0.7s;
}

.spinner .rectangle3 {
    -webkit-animation-delay: -0.6s;
    animation-delay: -0.6s;
}

.spinner .rectangle4 {
    -webkit-animation-delay: -0.5s;
    animation-delay: -0.5s;
}

.spinner .rectangle5 {
    -webkit-animation-delay: -0.4s;
    animation-delay: -0.4s;
}

@-webkit-keyframes stretch-delay {
    0%,
    40%,
    100% {
        -webkit-transform: scaleY(0.4)
    }
    20% {
        -webkit-transform: scaleY(1.0)
    }
}

@keyframes stretch-delay {
    0%,
    40%,
    100% {
        transform: scaleY(0.4);
        -webkit-transform: scaleY(0.4);
    }
    20% {
        transform: scaleY(1.0);
        -webkit-transform: scaleY(1.0);
    }
}

；