* {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

h1,
h2,
h3,
h4,
h5,
h6,
p {
    margin: 0;
    font-family: inherit;
    font-weight: 500;
    line-height: 1.1;
    color: inherit;
}

a {
    text-decoration: none;
    letter-spacing: 1px
}

a:link,
a:visited,
a:hover,
a:active {
    text-decoration: none;
}

ol,
ul,
li {
    list-style-type: none;
    margin: 0;
    padding: 0;
}

img {
    width: 100%;
    vertical-align: middle;
}

:after,
:before {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

body,
html {
    height: 100%;
    margin: 0;
    padding: 0;
    -webkit-text-size-adjust: 100% !important;
    text-size-adjust: 100% !important;
    font-family: Arial, "Microsoft Yahei", "Helvetica Neue", Helvetica, sans-serif;
}

.maga-top {
    height: 85px;
    background-color: #fff;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.2);
    position: fixed;
    z-index: 99;
    width: 100%;
    left: 0;
    left: 0;
    top: 0;
}

.maga-main {
    max-width: 1220px;
    margin: auto;
    padding: 0 10px;
    position: relative;
}

.maga-logo {
    padding-top: 3px;
    float: left;
    width: 26%;
}

.maga-nav-pc {
    float: right;
}

.maga-nav-pc li {
    position: relative;
    display: inline-block;
}

.maga-nav-pc li::before {
    content: "";
    position: absolute;
    top: 31px;
    right: 0;
    width: 1px;
    height: 21px;
    background-color: #6a6a6a;
}

.maga-nav-pc li:nth-last-of-type(1)::before {
    content: none;
}

.maga-nav-pc li a {
    display: block;
    padding: 20px 20px 0 20px;
    text-align: center;
    height: 85px;
    color: #495463;
    letter-spacing: 0.3px;
    box-sizing: border-box;
}

.maga-nav-pc li a h1,
.maga-nav-pc li a h2 {
    font-size: 15px;
    line-height: 22px;
}

.maga-nav-pc li a:hover {
    color: #1391e7;
}

.maganav_acitve a {
    color: #1391e7 !important;
}

.maga-nav-link {
    float: right;
    margin-top: 31px;
}

.maga-nav-link a {
    display: inline-block;
    width: 32px;
    height: 32px;
}

.maga-nav-phone {
    display: none;
}

.maga-content {
    float: left;
    width: 100%;
    margin-top: 85px;
    padding: 20px 0;
}

.maga-contp {
    float: left;
    width: 100%;
    padding-top: 18px;
    border-radius: 15px;
}

.maga-contp p {
    font-size: 16px;
    color: #000;
    line-height: 22px;
}

.maga-contp p:nth-of-type(2) {
    font-size: 15px;
    color: #032bf4
}

.maga-title {
    float: left;
    width: 100%;
    padding: 20px 0 10px;
    font-size: 16px;
    color: #fff;
}

.maga-title span {
    float: left;
    display: block;
    padding: 5px 10px;
    background-color: #f57207;
    border-radius: 5px;
}

.maga-title a {
    float: right;
    display: block;
    padding: 12px 10px;
    font-size: 16px;
    color: yellow;
    background-color: #09a0a5;
    border-radius: 5px;
}

.maga-title a:hover {
    background-color: #0b8c91;
}

.free_pink {
    margin-right: 25px;
    padding: 12px 22px !important;
    color: #fff !important;
    background-color: #e65ad5 !important;
}

.free_pink:hover {
    background-color: #c746b8 !important;
}

.maga-titdown {
    float: left;
    width: 100%;
    padding: 10px 20px 0;
    margin-bottom: 40px;
    border: 1px dashed #0070c0;
    border-radius: 15px;
}

.maga-title-big {
    margin-bottom: 5px;
    font-size: 16px;
}

.maga-title-big span {
    font-size: 20px;
    color: #0070c0;
    font-weight: bolder;
}

.maga-titdown-two {
    border: 1px dashed #c00000;
}

.maga-titdown-two .maga-title-big span {
    color: #c00000;
}

.maga-title-big p {
    padding: 10px 0;
}

.maga-titdown ul {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.maga-titdown li {
    position: relative;
    width: 30%;
    padding: 20px;
    margin-bottom: 20px;
    border-radius: 10px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    box-shadow: 0 5px 5px rgba(0, 0, 0, 0.1);
}

.maga-titdown li span {
    display: block;
    width: 100%;
    padding: 10px 0 0;
}

.maga-titdown li span i {
    display: none;
    margin-top: 5px;
    font-style: normal;
    color: #239dff;
}

.maga-titdown li span em {
    font-style: normal;
}

.maga-titdown li a {
    position: absolute;
    right: 30px;
    bottom: 27px;
    display: block;
    width: 64px;
    height: 64px;
    border: 4px solid #fff;
    border-radius: 99999px;
    background: url(../images/down.png) no-repeat;
    background-size: 100% 100%;
    background-color: #4abd96;
    box-shadow: 0 5px 5px rgba(0, 0, 0, 0.2);
}

.maga-titdown li:hover,
.maga-titdown li a:hover {
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
    transition: all .5s;
    -webkit-transform: scale(1.05, 1.05);
    -moz-transform: scale(1.05, 1.05);
    -ms-transform: scale(1.05, 1.05);
    -o-transform: scale(1.05, 1.05);
    transform: scale(1.05, 1.05);
}

.maga-titdown li a:hover {
    background-color: #0070c0;
}

.maga-titdown-two li a:hover {
    background-color: #c00000;
}

.etutor-footer {
    float: left;
    width: 100%;
    height: 82px;
    padding-top: 14px;
    border-top: 3px solid #5e0d0d;
    background-color: #000;
    box-sizing: border-box;
}

.etutor-box {
    position: relative;
    width: 1200px;
    margin: auto;
}

.etutor-footer li {
    float: left;
    position: relative;
    padding: 1px 10px;
    margin-bottom: 3px;
    border-right: 2px solid #c6c6c6
}

.etutor-footer li:nth-of-type(1) {
    padding-left: 0;
}

.etutor-footer li:nth-last-of-type(1) {
    border: 0;
}

.etutor-footer li a {
    display: block;
    width: 100%;
    height: 100%;
    font-size: 14px;
    color: #c6c6c6;
    font-family: Arial;
}

.etutor-footer li a:hover {
    color: #fff;
}

.footer_copyright {
    float: left;
    width: 100%;
    margin-top: 4px;
    font-size: 14px;
    color: #c6c6c6;
    letter-spacing: 0.8px;
    font-family: Arial;
}

.etutor-bottom {
    position: absolute;
    right: 0;
    top: -14px;
    width: 332px;
    height: 66px;
    background: url(../images/etutor-bottom.png) no-repeat;
    background-size: 100% 100%;
}

/* 微信弹窗 */
.model-main,
.model-loginbg {
    display: none;
    z-index: 99;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
}

.weixin-model {
    opacity: 0;
    position: absolute;
    top: -300px;
    left: 50%;
    width: 400px;
    height: 400px;
    margin: -200px 0 0 -200px;
}

.model_cross {
    position: absolute;
    top: -15px;
    right: -15px;
    width: 30px;
    height: 30px;
    background: #777777 url(../images/cross.png) no-repeat;
    background-size: 100% 100%;
    border-radius: 99999px;
    border: 3px solid #fff;
}

/* 登录框 */
.login-mainbox {
    z-index: 100;
    opacity: 0;
    position: absolute;
    top: -300px;
    left: 50%;
    width: 360px;
    height: 340px;
    padding: 20px;
    margin: -170px 0 0 -180px;
    background-color: #fff;
    border-radius: 5px;
}

.login-mainbox h1 {
    font-size: 20px;
    font-weight: normal;
    text-align: center;
}

.login-mainbox form {
    float: left;
    width: 100%;
}

.login-mainbox form>span {
    display: block;
    width: 100%;
    margin-top: 12px;
    box-sizing: border-box;
}

.login-mainbox form>span i {
    display: block;
    float: left;
    width: 50px;
    height: 46px;
}

.icon_name {
    background: url(../images/into2.png) no-repeat;
    background-size: 100% 100%;
}

.icon_password {
    background: url(../images/into3.png) no-repeat;
    background-size: 100% 100%;
}

.login-mainbox form>span input {
    width: 270px;
    height: 46px;
    padding: 0 10px;
    border: 1px solid #dadfe4;
    border-left: 0;
    border-radius: 0 5px 5px 0;
    box-sizing: border-box;
}

.login-mainbox form div {
    position: relative;
    float: left;
    width: 100%;
    height: 50px;
    margin-top: 15px;
    border-radius: 5px;
    background-color: #f49d1c;
}

.login-mainbox form div input {
    z-index: 2;
    position: absolute;
    width: 100%;
    height: 50px;
    font-size: 22px;
    color: #fff;
    line-height: 50px;
    border: 0;
    border-radius: 5px;
    background: none;
    cursor: pointer;
}

.login-mainbox form div:hover {
    background-color: #ee4d6b;
}

.login-mainbox form div img {
    z-index: 1;
    position: absolute;
    left: 65px;
    top: 50%;
    width: 25px;
    height: 25px;
    margin-top: -12px;
}

.login-link {
    float: left;
    width: 100%;
    margin-top: 15px;
}

.login-link a {
    float: left;
    display: block;
    width: 98px;
    height: 82px;
    margin-right: 13px;
}

.login-link a:nth-last-of-type(1) {
    margin-right: 0;
}

/* 登录框结束 */

@media (max-width: 1024px) {
    .maga-top {
        height: 80px;
    }

    .maga-nav-link,
    .maga-nav-pc {
        display: none;
    }

    .maga-nav-phone {
        display: block;
        float: right;
    }

    .maga-toggle {
        padding-top: 10px;
    }

    .maga-toggle a {
        position: relative;
        float: left;
        width: 60px;
        height: 55px;
    }

    .maga-nav-login {
        background: url(../images/into21.png) center no-repeat;
    }

    .maga_small {
        position: absolute;
        right: 15px;
        top: 30%;
        width: 30px;
        height: 24px;
    }

    .maga-nav-more span {
        position: absolute;
        display: block;
        width: 100%;
        height: 3px;
        border-radius: 1px;
        background-color: rgba(57, 66, 79, 0.7);
        transition: all 0.3s ease;
        -webkit-transition: all 0.3s ease;
        -webkit-transform-origin: 50% 50%;
        transform-origin: 50% 50%;
    }

    .maga-nav-more span:nth-of-type(2) {
        top: 50%;
        margin-top: -1px;
    }

    .maga-nav-more span:nth-of-type(3) {
        bottom: 0;
    }

    .maga-tranleft {
        display: none;
        position: absolute;
        left: 0;
        top: 80px;
        width: 100%;
        padding: 25px 0;
        text-align: center;
        background-color: #fff;
    }

    .maga-tranleft ul li {
        padding: 20px 0;
        color: #777;
    }

    .maga-tranleft ul li a {
        color: #777;
    }

    .etutor-box {
        width: 100%;
        padding: 0 10px;
    }

    .maga-title span {
        width: 400px;
    }
}

@media (max-width: 823px) {
    .maga-logo {
        width: 35%;
    }

    .maga-titdown li {
        width: 45%;
    }

    .maga-title span {
        width: 350px;
    }

    .maga-title a {
        width: 185px;
    }
}

@media (max-width: 768px) {
    .free_pink {
        margin-right: 10px;
    }
}

@media (max-width: 736px) {
    .etutor-footer {
        height: 85px;
    }

    .etutor-footer ul {
        width: 60%;
    }

    .free_pink {
        width: 162px !important;
        margin-right: 7px;
    }
}

@media (max-width: 667px) {
    .maga-title span {
        width: 100%;
        margin-bottom: 10px;
    }

    .maga-title a {
        width: auto;
    }

    .free_pink {
        width: auto !important;
    }
}

@media (max-width: 640px) {
    .maga-logo {
        width: 40%;
    }

    .maga-titdown li {
        width: 100%;
    }

    .etutor-footer {
        height: 200px;
    }

    .etutor-footer ul {
        float: left;
        width: 100%;
        text-align: center;
    }

    .etutor-footer ul li {
        float: none;
        display: inline-block;
        margin: auto;
    }

    .footer_copyright {
        display: block;
        width: 100%;
        height: 30px;
        margin-top: 20px;
        font-size: 10px;
        text-align: center;
        line-height: 30px;
        letter-spacing: 0.2px;
        background: rgba(0, 0, 0, 0.1);
    }

    .etutor-bottom {
        right: 50%;
        top: 90px;
        width: 332px;
        height: 66px;
        margin-top: 0;
        margin-right: -166px;
        background: url(../images/etutor-bottom_phone.png) no-repeat;
        background-size: 100% 100%;
    }
}

@media (max-width: 414px) {
    .maga-logo {
        width: 60%;
        margin-top: 5px;
    }
    .maga-title a {
        width: 100%;
        text-align: center;
    }
    .free_pink{
        width: 100% !important;
        margin-right: 0;
        margin-top: 10px;
    }
}


@media (max-width: 360px) {
    .login-mainbox {
        width: 340px;
        margin-left: -170px;
    }

    .login-mainbox form>span input {
        width: 250px;
    }

    .login-mainbox form div img {
        left: 50px;
    }

    .login-link a {
        margin-right: 3px;
    }
}