* {
    margin: 0;
    padding: 0;
}

html {
    height: 100%;
}

body,
html {
    max-width: 750px;
    margin: auto;
}
body{
    background: url(/public/shizi/bg2.png) center top no-repeat #09153D;
}

.teacher-Banner {
    position: relative;
    margin-top: 105px;
    width: 100%;
    background-color: #1E3248;
    background: url(/public/shizi/banner.png) center no-repeat;
    background-size: cover;
    
}

.teacher-Banner img {
    width: 100%;
    display: block;
}

.teachersBox {
    background: #F7F7F7;
    border-top-left-radius: 40px;
    border-top-right-radius: 40px;
    position: relative;

    
}

.teacherBox {
    background: #F7F7F7;
    position: relative;
    margin-top: 105px;
}

.teacher_muto {
    width: 90%;
    margin: auto;
    background: #fff;
    box-shadow: 0px 8px 16px 0px rgb(163 156 157 / 38%);
}

.teacher-list-box {
    position: relative;
    display: flex;
    background: #F7F7F7;
}

.teacher-list-box .teacher-list {
    font-size: 18px;
    position: relative;
    width: 50%;
    text-align: center;
    color: #626262;
    height: 60px;
    line-height: 60px;
}

.teacher-list-box .teacher-list.active:nth-child(1) {
    color: #000;
    font-weight: 600;
    background: linear-gradient(255deg, transparent 15%, #efe8d5 0%);
}

.teacher-list-box .teacher-list.active:nth-child(2) {
    color: #000;
    font-weight: 600;
    background: linear-gradient(105deg, transparent 15%, #efe8d5 0%);
}

.teacher-list-box .teacher-list.active:nth-child(3) {
    color: #000;
    font-weight: 600;
    background: linear-gradient(255deg, transparent 15%, #efe8d5 0%);
}

.teacher-list-box .teacher-list.active:nth-child(4) {
    color: #000;
    font-weight: 600;
    background: linear-gradient(105deg, transparent 15%, #efe8d5 0%);
}

.teacher1 {
    display: flex;
    justify-content: center;
}

.teacher1-list {
    width: 90%;
    height: 160px;
    margin-top: 20px;
    box-shadow: 0 4px 14px 0 rgb(40 42 46 / 10%);
}

.teacher-content-box {
    width: 100%;
    background: #fff;
}

.teacher-list-content-box {
    width: 95%;
    margin: auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    padding-top: 20px;
}

.teacher-list-content {
    width: 49%;
    height: 230px;
    border-radius: 10px;
    background: #626262;
    position: relative;
    margin-bottom: 10px;
}

.teacher-list-content img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 10px;
}

.teacher-introduce {
    background-image: -webkit-linear-gradient(30deg, rgb(26, 180, 249) 0%, rgb(66, 133, 236) 100%);
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
    height: 60px;
    position: absolute;
    width: 100%;
    bottom: 0;
    text-align: center;
}

.teacher-introduce i {
    background: url(/public/shizi/teacher-icon.png) center top no-repeat;
    width: 25px;
    height: 25px;
    background-size: cover;
    position: absolute;
    top: -10px;
    left: 0;
    right: 0;
    margin: auto;
}

.teacher-introduce:nth-child(2n) {
    background-image: -webkit-linear-gradient(30deg, rgb(11, 186, 251) 0%, rgb(66, 133, 236) 100%);
    border-radius: 10px;
    height: 60px;
    position: absolute;
    width: 100%;
    bottom: 0;
    text-align: center;
}

.teacher-introduce span {
    color: #fff;
    font-size: 18px;
    width: 100%;
    font-weight: 600;
    letter-spacing: 2px;
    display: block;
    line-height: 30px;
    margin-top: 8px;
}

.teacher-introduce p {
    color: #fff;
    font-size: 14px;
}

.majorBox {
    width: 100%;
    margin: 0 auto;
    background: url(/public/shizi/3bg.png) no-repeat center top;
    background-size: cover;
    position: relative;
    padding-bottom: 5px;
    height: 430px;
}

#formRegion {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.dataForm {
    position: absolute;
    top: 0.5rem;
}

#formRegion .form-item {
   
    width: 6rem;
    margin: 0 auto;
    margin-bottom: 25px;
    /* border-radius: 25px;
    padding-left: 0.25rem; */
    /* border-right: 10px solid transparent; */
    
}

.form-item select {
    box-shadow: inset 0px 0px 5px 5px #315376;
    width: 100%;
    outline: none;
    border: none;
    background-color: #1E3248;
    padding: 0px 25px 0px 25px;
    height: 40px;
    border-radius: 25px;
    font-size: 18px;
    color: #00053F;
    -webkit-appearance: none;
    /* font-weight: 600; */
    letter-spacing: 2px;
    text-align: left;
}

.form-text {
    padding-left: 0.5rem;
    line-height: 40px;
    box-shadow: inset 0px 0px 5px 5px #315376;
    height: 40px;
    outline: none !important;
    border: 2px solid #4CA4B5;
    background-color: #1E3248;
    width: 90%;
    font-size: 18px;
    border-radius: 25px;
    /* border: 1px solid #CCC; */
    color: #fff;
    display: block;
    text-align: left;
}

.form-text::-webkit-input-placeholder {
    color: #fff;
    font-size: 16px;
    letter-spacing: 2px;
}

#submitItem {
    background-color: #1E3248;
    border: 2px solid #4CA4B5;
    width: 4rem !important;
    border-radius: 25px;
    box-shadow: inset 0px 0px 5px 5px #315376;

    height: 40px;
    font-size: 18px;
    line-height: 40px;
    text-align: center;
    color: #fff;
    font-weight: 600;
    letter-spacing: 2px;
    margin-bottom: 40px !important;
}

.teacherName {
    text-align: center;
    height: 100px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.teacherName p {
    font-size: 26px;
    letter-spacing: 2px;
}

.teacherName span {
    color: #888585;
    font-size: 16px;
    display: block;
    letter-spacing: 1px;
}

.teacherLogo img {
    width: 100%;
}

.teacherProject {
    background: #F3F3F3;
    height: 100px;
    display: flex;
    align-items: center;
}

.teacherProject p {
    font-size: 25px;
    letter-spacing: 2px;
    color: #282828;
    padding-left: 30px;
    line-height: 30px;
}

.teacherProject span {
    font-size: 14px;
    color: #A5A5A5;
    display: block;
}

.teacher-content {
    font-size: 16px;
    color: #5A5A5A;
    line-height: 30px;
    padding: 0 30px 0 30px;
}

.teacherLogo {
    position: relative;
}

.teacher_major {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 100px;
}

.teacher_major span {
    text-align: center;
    display: block;
    color: #fff;
    font-size: 22px;
    letter-spacing: 2px;
}

.teacher_major .left {
    background: url(/public/shizi/left-icon.png) center top no-repeat;
    width: 100px;
    height: 2px;
    position: absolute;
    left: 0;
    top: 15px;
}

.teacher_major .right {
    background: url(/public/shizi/right-icon.png) center top no-repeat;
    width: 100px;
    height: 2px;
    position: absolute;
    right: 0;
    top: 15px;
}

#piaoFu {
    width: 30px;
    height: 155px;
    background: url(/public/icons/20161230014814294.gif) no-repeat;
    background-size: contain;
    position: fixed;
    top: 40%;
    left: 0px;
    z-index: 999;
}

#fltel {
    width: 320px;
    height: 150px;
    background: url(/public/images/mftel.png) no-repeat;
    position: fixed;
    top: 50%;
    left: 50%;
    margin: -82.5px 0 0 -155px;
    display: none;
    z-index: 9999;
}

#fltel input {
    font-size: 12px;
    color: #4c4747;
    font-family: "微软雅黑";
    outline: none;
    border-radius: 3px;
    -webkit-border-radius: 3px;
    -moz-border-radius: 3px;
    -ms-border-radius: 3px;
    -o-border-radius: 3px;
}

#callBtn {
    width: 283px;
    height: 37px;
    position: absolute;
    top: 98px;
    left: 9px;
}

#callG {
    width: 35px;
    height: 33px;
    position: absolute;
    top: 13px;
    left: 277px;
}


.m-banner-content{
    background: url(/public/shizi/bg2.png) center top no-repeat;
    background-size: cover;
   
}