@charset "UTF-8";

/*reset*/
html {
  font-family: sans-serif;
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
}

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
nav,
section,
summary {
  display: block;
}

h1,
h2,
h3,
h4,
h5,
h6,
dl,
dd,
p,
select,
textarea {
  margin: 0;
}

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

a {
  color: #333;
  background-color: transparent;
  -webkit-text-decoration-skip: objects;
  text-decoration: none;
}

a:active,
a:hover {
  outline: 0;
}

audio,
canvas,
video {
  display: inline-block;
  vertical-align: baseline;
}

audio:not([controls]) {
  display: none;
  height: 0;
}

img {
  border: 0;
}

svg:not(:root) {
  overflow: hidden;
}

button,
input[type="button"],
input[type="reset"],
input[type="submit"] {
  -webkit-appearance: button;
  cursor: pointer;
}

button::-moz-focus-inner,
input[type="button"]::-moz-focus-inner,
input[type="reset"]::-moz-focus-inner,
input[type="submit"]::-moz-focus-inner {
  padding: 0;
  border: 0;
}

button[disabled],
html input[disabled] {
  cursor: default;
}

input,
button {
  overflow: visible;
}

button,
select {
  text-transform: none;
}

input[type="checkbox"],
input[type="radio"] {
  padding: 0;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

textarea {
  resize: none;
  border: 1px solid #ccc;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

td,
th {
  padding: 0;
}

del {
  text-decoration: line-through;
}

sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

.clearfix:after {
  display: block;
  content: '';
  height: 0;
  clear: both;
  visibility: hidden;
}

html {
  font-size: 12px;
  -webkit-tap-highlight-color: transparent;
}

body {
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-family: "Microsoft YaHei", Arial, SimSun, SimHei, sans-serif;
  font-size: 14px;
  color: #333;
  background-color: #eef5fd !important;
}

body {
  max-width: 480px;
  margin: 0 auto;

}

.wrap {
  width: 17rem;
  margin: 0 auto;
}

.banner {
  background: url(../images/banner_bg.jpg) no-repeat;
  height: 12.025rem;
  background-size: 100% auto;
  margin-top: 2.4rem;
}

.banner h3 {
  background: linear-gradient(to right, #3680f3 0%, #3680f3 30%, #20458f 40%, #3841a7 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-size: 1.65rem;
  text-align: center;
  padding-top: 1.6rem;
  position: relative;
}

.banner .txt1 {
  width: 15.65rem;
  height: 1.15rem;
  line-height: 1.15rem;
  background: linear-gradient(to right, #6edbff, #e6ffff, #ffe9e9, #ff6670);
  border-radius: .2rem;
  margin: .7rem auto;
  font-size: .75rem;
  color: #1f458e;
  text-align: center;
  font-weight: bold;
}

.banner .txt1 span {
  position: relative;
}

.banner .txt1 span::before,
.banner .txt1 span::after {
  content: "";
  background: url(../images/icon1.png) no-repeat;
  background-size: 100% auto;
  position: absolute;
  width: .85rem;
  height: .4rem;
  left: -1.2rem;
  top: .36rem;
}

.banner .txt1 span::after {
  right: -1.2rem;
  left: auto;
}

.banner ul {
  margin: .9rem 0 0 3.5rem;
}

.banner li {
  font-size: .55rem;
  color: #254494;
  background: url(../images/icon2.png) no-repeat left center;
  background-size: .65rem auto;
  padding-left: 1rem;
  margin-bottom: 12px;
}






.part1 .classBtn {
  font-size: .6rem;
  display: flex;
  justify-content: center;
  margin-top: 1rem;
}

.part1 .classBtn li {
  margin-right: 1.85rem;
  border-bottom: .075rem solid #f2f5fa;
  padding-bottom: .25rem;
  cursor: pointer;
}

.part1 .classBtn li:last-child {
  margin-right: 0;
}

.part1 .classBtn li.active {
  border-bottom: .075rem solid #1266ff;
  color: #1266ff;
}


.part1 .classCon {
  width: 100%;
  overflow: hidden;
  border-radius: .4rem;
  margin-top: .8rem;
  margin-bottom: 1.2rem;
}

.part1 .classCon .item {
  display: none;
}

.part1 .classCon .item.show {
  display: block;
}

.part1 .classCon table {
  width: 100%;
  text-align: center;
}

.part1 .classCon table tr:first-child {
  height: 1.6rem;
  background: linear-gradient(to right, #00befa, #005fea);
}

.part1 .classCon table th {
  color: #fff;
  border-bottom: 1px solid #55d0fb;
  border-top: 1px solid #55d0fb;
  border-left: 1px solid #dcefff;
  font-weight: normal;
  font-size: .5rem;
}

.part1 .classCon table td {
  border: 1px solid #dcefff;
  padding: .5rem 0;
  font-size: .45rem;
}


.part1 .classCon table td.txt {
  line-height: .8rem;
  text-align: left;
  padding: .5rem .2rem;
  text-align: justify;
}


.part2 .title h4 {
  margin-top: -2.4rem;
}

.part2 .Btn4r {
  width: 100%;
  height: 1rem;
  border-bottom: 2px solid #e4e6e8;
  margin: 1rem auto 0;
  font-size: .6rem;
  position: relative;
}

.part2 .Btn4r p {
  position: relative;
  padding-bottom: .3rem;
  padding-left: .9rem;
  background: url(../images/4r_icon1.png) no-repeat left -0rem;
  background-size: .675rem auto;
  position: absolute;
  left: 1.75rem;
}

.part2 .Btn4r p.active {
  color: #1266ff;
  font-weight: bold;
}

.part2 .Btn4r p.active::before {
  content: "";
  width: 3.25rem;
  height: .15rem;
  background: #1266ff;
  position: absolute;
  left: -.15rem;
  bottom: 0;

}

.part2 .Btn4r p:last-child {
  background-image: url(../images/4r_icon2.png);
  right: 1.75rem;
  left: auto;
}

.part2 .Btn4r p:first-child.active {
  background-image: url(../images/4r_icon_act1.png);
}

.part2 .Btn4r p:last-child.active {
  background-image: url(../images/4r_icon_act2.png);
}


.part2 .outer {
  width: 100%;
  overflow: hidden;
  background: #fff;
  margin-top: .9rem;
}

.part2 .inWidth {
  width: 15.85rem;
  margin: 0 auto;
}


.part2 .swiper-slide {
  padding: .5rem 0;
}

.part2 .toptxt {
  height: 1.3rem;
  background: linear-gradient(to right, #1266ff, #fff);
  border-radius: 1rem;
  color: #fff;
  line-height: 1.3rem;
  padding-left: .6rem;
  font-size: .6rem;
  margin-bottom: .6rem;
}

.part2 .intro {
  font-size: .45rem;
  line-height: .75rem;
  text-align: justify;
}

.part2 .ban4r {
  height: auto;
  margin-top: 0.6rem;
}








.part2 .mtm {
  height: 6.75rem;
}

.part2 .linearBg {
  background: linear-gradient(to bottom, #fff, #fff 30%, #eef5fd);
}


.part2 .toptit {
  width: 100%;
  height: 1.15rem;
  background: #177ae5;
  font-size: .5rem;
  color: #fff;
  text-align: center;
  line-height: 1.15rem;
  margin-top: .6rem;
}

.part2 .botcon {
  width: 15.5rem;
  height: 5.4rem;
  margin: 0 auto;
  background: #fff;
  padding-top: .5rem;
  box-sizing: border-box;
}


.part2 .contour {
  background: url(../images/4r_contour.png) no-repeat;
  width: 14.85rem;
  height: 4rem;
  background-size: 100% auto;
  margin: 0 auto;
  position: relative;
}

.part2 .contour b {
  position: absolute;
  font-size: .9rem;
  color: #fff;
  left: 0.5rem;
  top: 1.5rem;
}

.part2 .contour .item {
  width: 2.45rem;
  height: .6rem;
  border: 1px solid #509beb;
  position: absolute;
  display: flex;
  text-align: center;
  top: 1.1rem;
}

.part2 .contour .item span {
  flex: 1;
  height: 100%;
  background: #177ae5;
  font-size: .4rem;
  color: #fff;
  line-height: .6rem;
}

.part2 .contour .item p {
  width: .9rem;
  font-size: .35rem;
  line-height: .6rem;
  color: #177ae5;
  background: #fff;
}

.part2 .contour .item1 {
  left: 2.4rem;
}

.part2 .contour .item2 {
  left: 6.7rem;
  border: 1px solid #6f5f92;
}

.part2 .contour .item2 p {
  color: #6f5f92;
}

.part2 .contour .item2 span {
  background: #6f5f92;
}

.part2 .contour .item3 {
  top: 2.5rem;
  left: 2.9rem;
  width: 3.95rem;
  border: 1px solid #d49e74;
}

.part2 .contour .item3 p {
  color: #d49e74;
}

.part2 .contour .item3 span {
  background: #d49e74;
}

.part2 .contour .item4 {
  top: 2.5rem;
  left: 9.3rem;
  border: 1px solid #5e7ba0;
}

.part2 .contour .item4 p {
  color: #5e7ba0;
}

.part2 .contour .item4 span {
  background: #5e7ba0;
}

.part2 .contour .txt {
  position: absolute;
  font-size: .3rem;
  left: 5.7rem;
}

.part2 .contour .marl {
  margin-left: .06rem;
}

.part2 .contour .marll {
  margin-left: .12rem;
}

.part2 .contour .txt2 {
  left: 10.1rem;
  top: -.2rem;
}

.part2 .contour .txt3 {
  left: 7.7rem;
  top: 3.3rem;
}

.part2 .contour .txt4 {
  left: 12.6rem;
  top: 3rem;
}


.part2 .xxf {
  height: 7.6rem;
}

.part2 .botcon2 {
  height: 6.2rem;
  padding-top: 1rem;
}

.part2 .contour2 {
  background-image: url(../images/4r_contour2.png);
  width: 7.65rem;
  height: 4.95rem;
}

.part2 .contour2 p {
  font-size: .3rem;
  position: absolute;
}

.part2 .contour2 .pos1 {
  left: 1.6rem;
  top: -.5rem;
}

.part2 .contour2 .pos2 {
  left: 3.1rem;
  top: 0.15rem;
}

.part2 .contour2 .pos3 {
  left: 3.2rem;
  top: 0.8rem;
}

.part2 .contour2 .pos4 {
  left: 3.6rem;
  top: 1.4rem;
}

.part2 .contour2 .pos5 {
  left: 5.95rem;
  top: 1.2rem;
}

.part2 .contour2 .pos6 {
  left: 1.1rem;
  top: 4.15rem;
}

.part2 .contour2 .pos7 {
  left: 5.8rem;
  top: 4.3rem;
}

.part2 .contour2 .num {
  font-size: .3rem;
  color: #fff;
  position: absolute;
  text-align: center;
}

.part2 .contour2 .num1 {
  top: 1.1rem;
  left: .48rem;
}

.part2 .contour2 .num2 {
  top: 2.46rem;
  left: 0.25rem;
}

.part2 .contour2 .num3 {
  top: 3.1rem;
  left: 1.5rem;
}

.part2 .contour2 .num4 {
  top: 2rem;
  left: 2.6rem;
}

.part2 .contour2 .num5 {
  top: 2.32rem;
  left: 4.05rem;
}

.part2 .contour2 .num6 {
  top: 2.05rem;
  left: 5.57rem;
}

.part2 .contour2 .num7 {
  top: 3.3rem;
  left: 6.7rem;
  font-weight: bold;
  font-size: .4rem;
}


.part2 .zzfw {
  height: 7.6rem;
}

.part2 .botcon3 {
  height: 6.22rem;
  padding-top: 0.8rem;
}

.part2 .contour3 {
  background-image: url(../images/4r_contour3.png);
  width: 15.35rem;
  height: 4.775rem;
}

.part2 .contour3 p {
  font-size: .3rem;
  color: #fff;
  position: absolute;
  top: 0.1rem;
}

.part2 .contour3 .pos1 {
  left: 1.3rem;
}

.part2 .contour3 .pos2 {
  left: 5.2rem;
}

.part2 .contour3 .pos3 {
  left: 9.2rem;
}

.part2 .contour3 .pos4 {
  left: 12.96rem;
}

.part2 .contour3 .pos5 {
  left: 13.32rem;
  top: 2.75rem;
}

.part2 .contour3 .pos6 {
  left: 10.35rem;
  letter-spacing: -1px;
}

.part2 .contour3 .pos7 {
  left: 6.6rem;
}

.part2 .contour3 .pos8 {
  left: 3.56rem;
  letter-spacing: -1px;
}

.part2 .contour3 .pos9 {
  left: .63rem;
  letter-spacing: -1px;
}


.part2 .contour3 .mulLine {
  font-size: .25rem;
  position: absolute;
}


.part2 .contour3 .pos10 {
  left: 3.4rem;
  top: 1.18rem;
}
.part2 .contour3 .pos11 {
  left: 3.4rem;
  top: 1.18rem;
}
















/* 4r第二模块 */
.part2 .column {
  display: flex;
  justify-content: space-between;
  margin: 0 auto;
  flex-wrap: wrap;
  width: 15.85rem;
}

.part2 .column li {
  width: 5rem;
  height: 1.85rem;
  background: #e7efff;
  color: #514f50;
  font-size: .45rem;
  display: flex;
  align-items: center;
  justify-content: center;
}




.part2 .teacher {
  margin-top: .6rem;
  height: 21.1rem;
  align-content: space-between;
  width: 15.85rem;
  margin: .4rem auto 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-content: space-between;
}

.part2 .teacher li {
  width: 5rem;
  height: 6.85rem;
  position: relative;
}

.part2 .teacher li img {
  width: 100%;
  height: auto;
}



.part2 .teacher li::before {
  content: "";
  position: absolute;
  background: url(../images/opa.png) no-repeat;
  background-size: cover;
  width: 100%;
  height: 100%;

}

.part2 .teacher li:first-child:before {
  display: none;
}

.part2 .teacher li p {
  color: #fff;
  font-size: .5rem;
  position: absolute;
  bottom: .25rem;
  left: 0;
  padding-left: .6rem;
  line-height: .7rem;
}

.part2 .teacher li p span {
  font-size: .4rem;
}




.part3 .wrap {
  border-radius: .4rem;
  height: 14.5rem;
  background: url(../images/cir.jpg) no-repeat center 2.42rem #fff;
  background-size: 6.25rem auto;
  position: relative;
  margin: 1rem auto;
}

.part3 .wrap .item {
  position: absolute;
  top: 5.4rem;
  left: 0.4rem;
}

.part3 .wrap .item .top {
  width: 5rem;
  height: 1.45rem;
  background: linear-gradient(to right, #1265ff, #0b13e6);
  border-radius: 1rem;
  position: relative;
}

.part3 .wrap .item .top h5 {
  width: 100%;
  height: 100%;
  text-align: center;
  color: #fff;
  font-size: .5rem;
  display: flex;
  align-items: center;
  justify-content: center;

}


.part3 .wrap .item .top span {
  position: absolute;
  width: .75rem;
  height: .75rem;
  background: #1266ff;
  color: #fff;
  font-size: .5rem;
  line-height: .75rem;
  text-align: center;
  border-radius: 50%;
  right: -.3rem;
  top: .3rem;
  border: 2px solid #fff;
  border-right: none;
}

.part3 .wrap .item p {
  font-size: .45rem;
  color: #514f50;
  line-height: .75rem;
  margin-left: .7rem;
  margin-top: .25rem;
}

.part3 .wrap .item2 {
  left: auto;
  right: 0.5rem;
  top: 1.6rem;
}

.part3 .wrap .item2 .top {
  width: 5.9rem;
}

.part3 .wrap .item2 .top span {
  right: auto;
  left: -.3rem;
  border-right: 2px solid #fff;
  border-left: none;
}


.part3 .wrap .item2 .top h5 {
  text-align: left;
  line-height: .6rem;
  font-size: .45rem;
}



.part3 .wrap .item3 {
  top: 9.3rem;
  right: 0.66rem;
}

.part3 .wrap .item3 .top {
  width: 5.4rem;
}



.part4 .wrap {
  border-radius: .4rem;
  background: #fff;
  height: 9.05rem;
  margin-top: .6rem;
  position: relative;
  overflow: hidden;
}

.part4 .wrap::before {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  width: 13.3rem;
  height: 6.8rem;
  background: linear-gradient(to bottom, #f7f9ff, #fff);
}

.part4 .wrap img {
  width: 9.7rem;
  height: auto;
  position: absolute;
  left: 0;
  bottom: 0;
}

.part4 .wrap .conTxt {
  position: absolute;
  right: .5rem;
  top: 1rem;
  width: 11rem;
  font-size: .45rem;
  line-height: .8rem;
}

.part4 .wrap .conTxt p {
  margin-bottom: .3rem;
}

.part5 {
  background: url(../images/p5_bg.jpg) no-repeat;
  height: 18.75rem;
  background-size: cover;
  margin-top: 0.8rem;
}

.part5 .wrap {
  width: 16.45rem;
  margin-top: 1.2rem;
  position: relative;
}

.part5 .wrap .item {
  width: 4.85rem;
  height: 1.85rem;
  background: linear-gradient(to right, #fff3fb, #fadcec);
  border-radius: .4rem;
  border-right: 1px solid #fff;
  border-bottom: 1px solid #fff;
  font-size: .5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  left: .5rem;
  top: 1rem;
}

.part5 .wrap .item2 {
  background: linear-gradient(to right, #fff5ee, #ffded2);
  border-left: 1px solid #fff;
  right: .5rem;
  left: auto;
}

.part5 .wrap .item3 {
  background: linear-gradient(to right, #e5faf0, #c7efd1);
  top: 7rem;
  left: -0.2rem;
  width: 3.75rem;
}

.part5 .wrap .item4 {
  background: linear-gradient(to right, #e4efff, #bbd8ff);
  border-left: 1px solid #fff;
  right: -.2rem;
  left: auto;
  top: 7rem;
}

.part5 .wrap .item5 {
  width: 5.95rem;
  top: 11.65rem;
  left: 5.2rem;
  border: none;
  background: linear-gradient(to right, #f3eeff, #eadcfe);
}

.part6 .wrap {
  width: 17.25rem;
  background: linear-gradient(to bottom, #2071ff, #fefeff);
  margin: 1rem auto 0;
  padding-top: 1px;
}

.part6 .whiteBg {
  width: 17rem;
  background: #fff;
  margin: .05rem auto;
  height: 10.5rem;
}

.part6 .whiteBg i {
  width: 16.25rem;
  height: .35rem;
  background: linear-gradient(to right, #fff, #ff8aa1, #fff);
  display: block;
  margin: 0 auto .25rem;
}

.part6 .conBox {
  width: 16.25rem;
  margin: .02rem auto;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.part6 .conBox img {
  margin-bottom: .25rem;
  width: 3.925rem;
  height: auto;
}



.part6 .txtBox {
  width: 8rem;
  height: 2.65rem;
  background: #e3f1fb;
}

.part6 .txtBox h3 {
  font-size: .6rem;
  color: #1266ff;
  text-align: center;
  padding: .2rem 0;
  letter-spacing: 2px;
}

.part6 .txtBox ul {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  width: 7.2rem;
  margin: 0 auto;
}

.part6 .txtBox ul li {
  background: url(../images/arrow2.png) no-repeat left 4px;
  padding-left: .6rem;
  font-size: .45rem;
  color: #1266ff;
  margin-top: .02rem;
  background-size: .375rem auto;
}


























.title {
  text-align: center;
  padding-top: 1rem;
}

.title span {
  font-size: 1.2rem;
  color: #e8ebf0;
}

.title h4 {
  font-size: .9rem;
  margin-top: -1rem;
}

.title .mintxt {
  font-size: .5rem;
  margin-top: .25rem;
}


.btn {
  width: 6.55rem;
  height: 1.5rem;
  line-height: 1.5em;
  background: linear-gradient(to bottom, #ff636c, #ff2533);
  border-radius: 1.5rem;
  font-size: .6rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  margin: .7rem auto 0;
}

.btn span {
  background: url(../images/arrow1.png) no-repeat right center;
  background-size: .3rem auto;
  padding-right: .7rem;
}

.btn:hover {
  background: #1266ff;
}