* {
  padding: 0;
  margin: 0;
  list-style: none;
}

h3 {
  color: #fff;
}
h2 {
  font-size: 19px;
}

h5 {
  margin-top: 10px;
  color: #fff;
}

.headerimg {
  width: 100%;
  height: 100%;
}

.header-title {
  width: 100%;
  height: 100px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.quanqiukuanghuan {
  width: 100%;
  height: 283px;
  display: flex;
  justify-content: space-around;
}

.quanqiukuanghuan-div {
  width: 48%;
  display: flex;
  align-items: center;
  flex-direction: column;
  justify-content: space-between;
}

.quanqiukuanghuan-div-item {
  width: 100%;
  height: 90px;
  display: flex;
  align-items: center;
  flex-direction: column;
  justify-content: center;
}

.quanqiukuanghuan div img {
  width: 50px;
  height: 50px;
  color: #fff;
}

.liaojiegengduo {
  height: 130px;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.liaojiegengduo-p {
  width: 100px;
  height: 35px;
  border: 1px solid black;
  border-radius: 15px;
  text-align: center;
  line-height: 35px;
  margin-top: 15px;
}

.xueyuanxinxi {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.xueyuanxinxi-biyesheng {
  width: 98%;
  height: 423px;
  display: flex;
  background: #f5f5f5;
  flex-direction: column;
  justify-content: space-around;
  margin-top: 18px;
}

.xueyuanxinxi-xueyuanxinxi-item {
  width: 100%;
  display: flex;
  height: 200px;
  justify-content: space-between;
  align-items: center;
}

.xueyuanxinxi-xueyuanxinxi-item div {
  width: 100%;
  height: 90%;
}

.xueyuanxinxi-xueyuanxinxi-item-ul {
  display: flex;
  align-items: center;
  justify-content: space-around;
  flex-direction: column;
}

.xueyuanxinxi-xueyuanxinxi-item-ul li {
  font-size: 14px;
  margin-top: 6px;
  text-align: center;
  font-family: Microsoft YaHei;
}

.xueyuanxinxi-xueyuanxinxi-item-ul-li {
  display: flex;
  justify-content: space-around;
  align-items: center;
}

.xueyuanxinxi-jieshao {
  width: 100%;
  height: 373px;
  display: flex;
  background: #f5f5f5;
  flex-direction: column;
}

.xueyuanxinxi-jieshao-ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
}

.xueyuanxinxi-jieshao-ul li {
  width: 33%;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  margin-top: 10px;
}
/* 下部样式 */
.f-maxbox {
  width: 100%;
  height: 5000px;
  /* border: 1px solid black; */
}
.f-kecheng {
  width: 100%;
  /* border: 1px solid black; */
}
h1 {
  border: 1px solid black;
  font-size: 16px;
  width: 100px;
  height: 35px;
  margin: 0 auto;
  margin-top: 24px;
  text-align: center;
  border-radius: 25px;
  font-weight: 500;
  line-height: 35px;
  margin-bottom: 20px;
}
.f-kemain {
  width: 100%;
  background: -webkit-gradient(
    radial,
    200 225,
    0,
    200 225,
    340,
    from(red),
    to(#ae1c1f)
  );
  height: 455px;
  text-align: center;
}
.f-kemain-p1 {
  color: white;
  font-size: 22px;
  padding-top: 36px;
}
.f-kemain-p2 {
  color: white;
  font-size: 16px;
  margin-top: 20px;
}
.f-kemain-show {
  width: 100%;
  margin-top: 33px;
}
.f-kemain-show div {
  width: 33.1%;
  height: 150px;
  /* border: 1px solid black; */
  margin: 0 auto;

  float: left;
}
.f-kemain-show div p {
  font-size: 10px;
  color: white;
}
/* 讲师模块 */
.f-teacher {
  width: 100%;
  /* border: 1px solid red; */
  margin: 0 auto;
  /* text-align: center; */
}
.f-teacher-p3 {
  font-size: 18px;
  padding-top: 38px;
  text-align: center;
  font-weight: 600;
}
.f-teacher-p4 {
  font-size: 15px;
  margin-top: 17px;
  text-align: center;
  margin-bottom: 25px;
}
.f-teacher-show {
  display: flex;
  flex-direction: column;
}
.f-teacher-show-main {
  height: 30vh;
  width: 100%;
}
/* 名师介绍 */
.f-teacher-show-back {
  width: 72%;
  height: 100%;
  background: -webkit-gradient(
    radial,
    200 225,
    0,
    200 225,
    340,
    from(#604fcf),
    to(#315ccc)
  );
  border-radius: 15px;
  position: relative;
  left: 10vh;
  z-index: -2;
}
.f-teacher-show-black {
  width: 35%;
  height: 62%;
  background: white;
  border-radius: 15px;
  position: relative;
  top: 21%;
  left: -16%;
  z-index: -1;
}
.f-teacher-show-pic {
  width: 35%;
  height: 50%;
  background: white;
  border-radius: 15px;
  position: relative;
  top: -46%;
  left: -14%;
  z-index: -1;
}
.f-teacher-show-pic1 {
  width: 37%;
  height: 63%;
  background: white;
  border-radius: 15px;
  position: relative;
  top: -46%;
  left: -22%;
  z-index: -1;
}
.f-teacher-show-text {
  width: 70%;
  height: 70%;
  position: relative;
  top: -113%;
  left: 26%;
  color: white;
  line-height: 123%;
  font-size: 12.5px;
}
.f-teacher-show-text h4 {
  width: 88%;
  margin-top: 10px;
}
.f-teacher-show-text div {
  margin-top: 10px;
  width: 95%;
  height: 76%;
}
.bot {
  width: 100%;
  height: 195px;
  /* background: red;3 */
  /* margin-top: 740px; */
}
.msh1 {
  border: 1px solid black;
  font-size: 16px;
  width: 100px;
  height: 35px;
  margin: 0 auto;
  margin-top: 20px;
  text-align: center;
  border-radius: 25px;
  font-weight: 500;
  line-height: 35px;
  margin-bottom: 14px;
}
span {
  font-size: 20px;
}
.botpicc {
  width: 100%;
  height: 195px;
}