@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: #fff;
}

/*声明 WebFont*/
@font-face {
  font-family: 'qihei';
  src: url("../font/qihei.eot");
  src: url("../font/qihei.eot?#font-spider") format("embedded-opentype"), url("../font/qihei.woff") format("woff"), url("../font/qihei.ttf") format("truetype"), url("../font/qihei.svg") format("svg");
  font-weight: normal;
  font-style: normal;
}

/*@mixin btn($w, $h, $color, $bg, $size) {
  display: block;
  width: rem($w);
  height: rem($h);
  line-height: rem($h);
  font-size: rem($size);
  color: $color;
  text-align: center;
  background-color: $bg;
  border-radius: 3px;
}*/
.wrapper {
  width: 1060px;
  margin: 0 auto;
}

/*导航*/
.nav {
  width: 100%;
  height: 68px;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 2;
  background-color: #fff;
}

.nav img {
  width: 136px;
  height: 49px;
  float: left;
  margin-top: 10px;
}

.nav p {
  font-size: 24px;
  color: #333;
  float: left;
  margin-left: 14px;
  line-height: 68px;
  padding-left: 31px;
  font-family: 'qihei';
  background: url("../img/tel.png") left center no-repeat;
}

.nav .nav_right {
  float: right;
}

.nav .nav_right li {
  float: left;
  width: 112px;
  line-height: 68px;
  color: #333;
  font-size: 18px;
  text-align: center;
  cursor: pointer;
  font-family: 'qihei';
}

.nav .nav_right li:hover {
  color: #fff;
  background: -webkit-linear-gradient(190deg, #fd6677, #ff2a42);
  background: -o-linear-gradient(190deg, #fd6677, #ff2a42);
  background: linear-gradient(-100deg, #fd6677, #ff2a42);
}

/*ban*/
.ban {
  width: 100%;
  height: 468px;
  margin-top: 68px;
  background: url("../img/ban.jpg") top center no-repeat;
}

/*痛点*/
.tongdian {
  width: 100%;
  padding: 23px 0 50px;
  background: url("../img/bg.jpg") repeat;
}

.tongdian .case {
  background-color: #fff;
}

.tongdian .case .title {
  font-size: 36px;
  color: #333;
  line-height: 120px;
  margin-left: 180px;
  text-indent: 94px;
  font-weight: normal;
  background: url("../img/title_xing.png") left center no-repeat;
}

.tongdian .case .shuliang {
  margin-left: 30px;
  margin-top: 29px;
}

.tongdian .case .shuliang li {
  width: 244px;
  height: 228px;
  float: left;
  margin-right: 8px;
  position: relative;
  background: url("../img/tdbg.jpg") bottom center no-repeat #eee;
}

.tongdian .case .shuliang li span {
  width: 210px;
  height: 38px;
  display: block;
  position: absolute;
  top: -4px;
  left: 18px;
  font-size: 12px;
  color: #fff;
  text-align: center;
  line-height: 38px;
  background: url("../img/tdbg1.png") no-repeat;
}

.tongdian .case .shuliang li img {
  display: block;
  margin: 34px auto 0;
}

.tongdian .case .shuliang li p {
  text-align: center;
  font-size: 14px;
  color: #666;
  line-height: 20px;
  margin-top: 10px;
  font-family: '宋体';
}

.tongdian .case .casewt {
  width: 1000px;
  margin: 27px auto 0;
  border-top: 2px solid #ddd;
}

.tongdian .case .casewt li {
  border-bottom: 2px solid #ddd;
  width: 490px;
  float: left;
  padding: 8px 0 10px 8px;
  position: relative;
}

.tongdian .case .casewt li h5 {
  font-size: 18px;
  color: #ff2a42;
  font-family: 'qihei';
  line-height: 36px;
}

.tongdian .case .casewt li p {
  font-size: 14px;
  line-height: 28px;
  color: #666;
}

.tongdian .case .casewt li.caseone:after {
  position: absolute;
  content: '';
  width: 1px;
  height: 80px;
  background-color: #ddd;
  right: 0;
  top: 50%;
  margin-top: -40px;
}

/*如何解决低龄留学*/
.diling {
  width: 100%;
  padding: 21px 0 52px;
  background: url("../img/casebg.png") bottom center no-repeat #352e30;
}

.diling .jiejue {
  height: 127px;
  background: url("../img/casebg1.png") top center no-repeat;
}

.diling .jiejue .title {
  font-size: 36px;
  color: #fff;
  padding-left: 267px;
  line-height: 66px;
  font-weight: normal;
}

.diling .jiejue span {
  width: 328px;
  height: 32px;
  display: block;
  margin: 0 auto;
  font-size: 16px;
  text-align: center;
  line-height: 32px;
  color: #fff;
  background-color: #ff2a42;
}

.diling .wenzhang {
  height: 555px;
  margin-bottom: 47px;
  background-color: #fff;
}

.diling .wenzhang .wenzhang_left {
  width: 478px;
  float: left;
  margin-left: 24px;
  position: relative;
}

.diling .wenzhang .wenzhang_left h5 {
  font-size: 24px;
  line-height: 26px;
  color: #111;
  margin: 30px 0 12px;
  font-weight: normal;
}

.diling .wenzhang .wenzhang_left h5 b {
  color: #ff2a42;
  font-weight: normal;
}

.diling .wenzhang .wenzhang_left span {
  font-size: 12px;
  line-height: 14px;
}

.diling .wenzhang .wenzhang_left p {
  font-size: 14px;
  color: #666;
  line-height: 28px;
  margin-top: 12px;
}

.diling .wenzhang .wenzhang_left a {
  text-align: right;
  font-size: 14px;
  color: #ff2a42;
  display: block;
}

.diling .wenzhang .wenzhang_left img {
  margin-top: 27px;
}

.diling .wenzhang .wenzhang_left:after {
  position: absolute;
  content: '';
  width: 29px;
  height: 555px;
  background: url("../img/case_shu.png") no-repeat;
  top: 0;
  right: -40px;
}

.diling .wenzhang .wenzhang_right {
  float: right;
  margin-right: 30px;
}

.diling .wenzhang .wenzhang_right h5 {
  text-align: right;
}

.diling .wenzhang .wenzhang_right img {
  margin-top: 15px;
}

.diling .wenzhang .wenzhang_right:after {
  background: none;
}

.diling .shiyong {
  margin-top: 16px;
}

.diling .shiyong .title_sy {
  font-size: 24px;
  text-indent: 18px;
  line-height: 74px;
  color: #ff9d00;
  position: relative;
}

.diling .shiyong .title_sy:before {
  position: absolute;
  content: '';
  width: 8px;
  height: 22px;
  left: 0;
  top: 50%;
  margin-top: -11px;
  background-color: #ff9d00;
}

.diling .shiyong ul li {
  float: left;
  width: 126px;
  height: 83px;
  font-size: 16px;
  line-height: 24px;
  margin-right: 22px;
  padding-left: 68px;
  padding-top: 10px;
}

.diling .shiyong ul li.list1 {
  color: #4247ab;
  background: url("../img/tx1.jpg") no-repeat;
}

.diling .shiyong ul li.list2 {
  color: #20878e;
  background: url("../img/tx2.jpg") no-repeat;
}

.diling .shiyong ul li.list3 {
  color: #c7a623;
  background: url("../img/tx3.jpg") no-repeat;
}

.diling .shiyong ul li.list4 {
  color: #3c73c5;
  padding-top: 20px;
  height: 73px;
  background: url("../img/tx4.jpg") no-repeat;
}

.diling .shiyong ul li.list5 {
  color: #ca3839;
  padding-top: 20px;
  height: 73px;
  margin-right: 0;
  background: url("../img/tx5.jpg") no-repeat;
}

.diling .shiyong .title_mb {
  color: #fff;
}

.diling .shiyong .title_mb b {
  margin-left: 10px;
  font-weight: normal;
  font-size: 18px;
  color: #b7b7b7;
}

.diling .shiyong .title_mb:before {
  background-color: #ff2a42;
}

.diling .shiyong table {
  border-left: 1px solid #f6f6f6;
  border-top: 2px solid #ff2a42;
  width: 100%;
}

.diling .shiyong table tr {
  background-color: #c0bebe;
}

.diling .shiyong table tr td {
  height: 58px;
  border-right: 1px solid #f6f6f6;
  border-bottom: 1px solid #f6f6f6;
  color: #666;
  font-size: 18px;
  text-align: center;
}

.diling .shiyong table tr.biaoti td {
  color: #333;
}

.diling .shiyong table tr.qian {
  background-color: #e2e2e2;
}

.coursetx {
  width: 100%;
  height: 66px;
  background-color: #999;
  position: relative;
}

.coursetx h4 {
  width: 88px;
  height: 88px;
  border-radius: 50%;
  font-size: 54px;
  color: #fff;
  text-align: center;
  line-height: 88px;
  font-weight: normal;
  position: absolute;
  top: -11px;
  left: 31px;
  background: -webkit-gradient(linear, left top, right top, from(#ff2c44), to(#ff4f63));
  background: -webkit-linear-gradient(left, #ff2c44, #ff4f63);
  background: -o-linear-gradient(left, #ff2c44, #ff4f63);
  background: linear-gradient(90deg, #ff2c44, #ff4f63);
}

.coursetx h5 {
  font-size: 32px;
  color: #fff;
  line-height: 60px;
  float: left;
  margin-left: 136px;
}

.coursetx h5 b {
  font-size: 20px;
  color: #ddd;
  font-weight: normal;
  margin-left: 22px;
}

.coursetx h6 {
  float: right;
  margin-right: 30px;
  font-size: 28px;
  color: #fff;
  line-height: 66px;
  font-weight: normal;
}

/*核心优势*/
.youshi {
  width: 100%;
  padding-top: 60px;
  background: url("../img/bg.jpg") repeat;
}

.youshi .coursetx {
  background-color: #ebebeb;
}

.youshi .coursetx h5 {
  color: #333;
}

.youshi .coursetx h5 b {
  color: #999;
}

.youshi .coursetx h6 {
  color: #ff2a42;
  margin-right: 48px;
}

.youshi .tianbu {
  background-color: #fff;
  padding: 45px 0 30px;
}

.youshi .tianbu .tianbu_left {
  width: 394px;
  float: left;
  margin-left: 30px;
}

.youshi .tianbu .tianbu_left span {
  width: 100%;
  height: 49px;
  display: block;
  font-size: 24px;
  line-height: 49px;
  color: #fff;
  text-align: center;
  background-color: #ff2a42;
}

.youshi .tianbu .tianbu_left ul li {
  width: 394px;
  height: 252px;
  position: relative;
  margin-top: 27px;
}

.youshi .tianbu .tianbu_left ul li img {
  display: block;
}

.youshi .tianbu .tianbu_left ul li .tbjs {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
}

.youshi .tianbu .tianbu_left ul li .tbjs h5 {
  width: 156px;
  height: 50px;
  background-color: #fff;
  text-align: center;
  line-height: 50px;
  font-size: 28px;
  color: #ff2a42;
  margin-top: 64px;
  font-weight: normal;
}

.youshi .tianbu .tianbu_left ul li .tbjs h6 {
  font-size: 24px;
  color: #fff;
  text-indent: 22px;
  line-height: 48px;
  font-weight: normal;
}

.youshi .tianbu .tianbu_left ul li .tbjs p {
  font-size: 16px;
  color: #fff;
  text-indent: 22px;
  line-height: 32px;
}

.youshi .tianbu .tianbu_left ul li:after {
  position: absolute;
  content: '';
  width: 450px;
  height: 118px;
  left: 0;
  bottom: -12px;
  background: url("../img/tbbg.png") no-repeat;
}

.youshi .tianbu .tianbu_right {
  width: 574px;
  float: right;
}

.youshi .tianbu .tianbu_right span {
  width: 430px;
  height: 49px;
  display: block;
  font-size: 24px;
  line-height: 49px;
  color: #fff;
  text-align: center;
  background-color: #ff9d00;
  margin-left: 112px;
}

.youshi .tianbu .tianbu_right .yimen {
  padding: 40px 23px 1px;
  margin-top: 27px;
  background-color: #eee;
}

.youshi .tianbu .tianbu_right .yimen p {
  font-size: 16px;
  line-height: 32px;
  color: #333;
  margin-bottom: 37px;
}

.youshi .dujia {
  margin-top: 30px;
}

.youshi .book img {
  display: block;
  margin: 0 auto;
}

/*课程规划及学习保障*/
.guihua {
  width: 100%;
  padding: 55px 0 87px;
  background: url("../img/bz.jpg") bottom center no-repeat #352e30;
}

.guihua .baozhang {
  margin-top: 48px;
}

.guihua .baozhang .baozhang_left {
  width: 610px;
  float: left;
}

.guihua .baozhang .baozhang_left .fuwu {
  width: 452px;
  height: 167px;
  margin-top: 26px;
  padding-left: 156px;
  padding-top: 10px;
  position: relative;
  border-radius: 3px;
  background-color: #fff;
}

.guihua .baozhang .baozhang_left .fuwu span {
  font-size: 36px;
  color: #fff;
  line-height: 48px;
  padding-left: 23px;
  padding-top: 10px;
  width: 112px;
  height: 117px;
  display: block;
  position: absolute;
  top: -17px;
  left: 21px;
  background: url("../img/yiti1.png") no-repeat;
}

.guihua .baozhang .baozhang_left .fuwu h6 {
  font-size: 16px;
  font-weight: normal;
  line-height: 26px;
  color: #ff2a42;
}

.guihua .baozhang .baozhang_left .fuwu p {
  font-size: 14px;
  line-height: 26px;
  color: #666;
  font-family: '宋体';
}

.guihua .baozhang .baozhang_left .jingpin {
  margin-top: 44px;
  padding-top: 20px;
  height: 110px;
  padding-left: 30px;
  width: 578px;
}

.guihua .baozhang .baozhang_left .jingpin span {
  left: 450px;
  padding-left: 40px;
  width: 95px;
  background: url("../img/yiti2.png") no-repeat;
}

.guihua .baozhang .baozhang_left .jingpin h6 {
  color: #ff9d00;
  text-indent: 94px;
}

.guihua .baozhang .baozhang_right {
  width: 380px;
  height: 400px;
  float: right;
  margin-right: 28px;
}

/*底部*/
.foot {
  width: 100%;
  height: 186px;
  background: url("../img/bg.jpg") repeat;
}

.foot a {
  width: 315px;
  height: 58px;
  float: left;
  margin-top: 58px;
  text-align: center;
  line-height: 58px;
  color: #fff;
  font-size: 24px;
  background-color: #ff2a42;
  border-radius: 6px;
  margin-right: 65px;
}

.foot a:first-child {
  margin-left: 160px;
  background-color: #ff5467;
}

.footer {
  margin: 0 auto;
  padding: 20px 0 30px;
  width: 1080px;
  border-top: 1px solid #999;
}

.footer .footer-left {
  float: left;
  margin-left: 15px;
  padding-right: 20px;
  border-right: 1px solid #999;
  color: #3c8efc;
}

.footer .footer-left p {
  font-size: 20px;
  font-weight: bold;
}

.footer .footer-left h4 {
  font-size: 32px;
  font-weight: normal;
  text-indent: 30px;
}

.footer .footer-left span {
  float: right;
  font-size: 14px;
}

.footer .footer-right {
  position: relative;
  float: left;
  width: 730px;
  margin-left: 20px;
  line-height: 30px;
  color: #333;
}

.footer .footer-right .kexin {
  position: absolute;
  top: 10px;
  right: 0;
  width: 127px;
  height: 47px;
  background: url(../img/cnnic.png) no-repeat;
}

/*弹窗*/
.tankuang {
  width: 784px;
  height: 572px;
  background: url(../img/tkbj.png) no-repeat;
  position: fixed;
  top: 50%;
  left: 50%;
  margin-top: -220px;
  margin-left: -392px;
  display: none;
}

.tankuang .guanbi {
  float: right;
  margin-right: 9px;
  cursor: pointer;
}

.form {
  margin: 170px auto 0;
  width: 311px;
  height: 363px;
  background-color: #fff;
  border-radius: 10px;
  padding: 0 38px;
}

.form h4 {
  font-size: 28px;
  font-weight: normal;
  line-height: 68px;
  color: #333;
  text-align: center;
}

.form h5 {
  font-size: 16px;
  color: #333;
  line-height: 36px;
  float: left;
  font-weight: normal;
}

.form .kuang {
  display: block;
  margin: 0 auto 20px;
  width: 309px;
  height: 40px;
  border: 1px solid #ccc;
  font-size: 15px;
  text-indent: 12px;
}

.form input:focus,
.form input:hover {
  border-color: #ffb425;
}

.select {
  position: relative;
  margin: 0 auto;
  width: 311px;
  height: 40px;
  line-height: 40px;
  border: 1px solid #ccc;
  font-size: 14px;
  cursor: pointer;
}

.select:after {
  position: absolute;
  right: 12px;
  top: 50%;
  content: '';
  width: 5px;
  height: 5px;
  border-bottom: 2px solid #aaa;
  border-right: 2px solid #aaa;
  margin-top: -4px;
  -webkit-transform-origin: 66% 66%;
  -ms-transform-origin: 66% 66%;
  -o-transform-origin: 66% 66%;
  transform-origin: 66% 66%;
  -webkit-transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  -o-transform: rotate(45deg);
  transform: rotate(45deg);
  -webkit-transition: all 0.15s ease-in-out;
  -o-transition: all 0.15s ease-in-out;
  transition: all 0.15s ease-in-out;
}

.select.open:after {
  -webkit-transform: rotate(-135deg);
  -ms-transform: rotate(-135deg);
  -o-transform: rotate(-135deg);
  transform: rotate(-135deg);
}

.select:hover,
.select:active,
.select.open {
  border-color: #ffb425;
}

.select .current {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 999;
  width: 100%;
  height: 100%;
  color: #333;
  text-indent: 12px;
}

.select .list {
  position: absolute;
  top: 39px;
  left: -1px;
  z-index: 10;
  width: 100%;
  max-height: 228px;
  border: 1px solid #ccc;
  border-radius: 2px;
  background-color: #fafafa;
  color: #333;
  overflow: auto;
  display: none;
}

.select.open .list {
  display: block;
}

.select .option {
  padding-left: 15px;
}

.select .option:hover {
  color: #fff;
  background-color: #ffb425;
}

.form .sub-btn {
  display: block;
  margin: 25px auto 0;
  width: 311px;
  height: 40px;
  border: none;
  background-color: #ffb425;
  font-size: 18px;
  color: #fff;
}

.form .sub-btn:hover {
  background-color: #eea924;
}

.opa {
  width: 100%;
  height: 100%;
  background-color: #000;
  opacity: .6;
  -webkit-filter: opacity(60);
  filter: opacity(60);
}

.form .alert-icon {
  position: absolute;
  top: -25px;
  right: -25px;
  width: 50px;
  height: 50px;
  line-height: 46px;
  border-radius: 50%;
  background-color: #ffaf15;
  font-size: 42px;
  color: #fff;
  text-align: center;
  cursor: pointer;
}

.form .kuang,
.form .select,
.form .sub-btn {
  border-radius: 6px;
}