@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+TC:wght@400;500;700;900&display=swap");
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
code,
form,
fieldset,
legend,
input,
button,
textarea,
p,
blockquote,
th {
  font-family: 'Roboto', 'Noto Sans TC', Arial, Helvetica, 'Microsoft JhengHei', sans-serif !important;
}

img,
object,
embed,
video {
  max-width: 100%;
}

.ie6 img {
  width: 100%;
}

body {
  color: #535353;
  background: #fff;
  font-size: 16px;
  min-width: 320px;
  overflow: hidden auto;
}

.cp-tips {
  width: 100%;
  height: 40px;
  line-height: 40px;
  text-align: center;
  color: #996600;
  background-color: #ffefc6;
}

.cp-tips a {
  color: #f75c61;
  text-decoration: underline;
}

.cp-tips-close {
  display: block;
  float: right;
  width: 22px;
  height: 22px;
  margin: 9px;
  background: url(http://source.vipabc.com/Ext/images/website/share/ie-close.png) no-repeat;
  cursor: pointer;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  line-height: 1.4;
}

p {
  line-height: 1.6;
  margin-bottom: 1em;
  margin-bottom: 0;
}

.pt-0,
.p-0,
.py-0 {
  padding-top: 0px;
}

.pb-0,
.p-0,
.py-0 {
  padding-bottom: 0px;
}

.pl-0,
.p-0,
.px-0 {
  padding-left: 0px;
}

.pr-0,
.p-0,
.px-0 {
  padding-right: 0px;
}

.mt-0,
.m-0,
.my-0 {
  margin-top: 0px;
}

.mb-0,
.m-0,
.my-0 {
  margin-bottom: 0px;
}

.ml-0,
.m-0,
.mx-0 {
  margin-left: 0px;
}

.mr-0,
.m-0,
.mx-0 {
  margin-right: 0px;
}

.pt-1,
.p-1,
.py-1 {
  padding-top: 10px;
}

.pb-1,
.p-1,
.py-1 {
  padding-bottom: 10px;
}

.pl-1,
.p-1,
.px-1 {
  padding-left: 10px;
}

.pr-1,
.p-1,
.px-1 {
  padding-right: 10px;
}

.mt-1,
.m-1,
.my-1 {
  margin-top: 10px;
}

.mb-1,
.m-1,
.my-1 {
  margin-bottom: 10px;
}

.ml-1,
.m-1,
.mx-1 {
  margin-left: 10px;
}

.mr-1,
.m-1,
.mx-1 {
  margin-right: 10px;
}

.pt-2,
.p-2,
.py-2 {
  padding-top: 20px;
}

.pb-2,
.p-2,
.py-2 {
  padding-bottom: 20px;
}

.pl-2,
.p-2,
.px-2 {
  padding-left: 20px;
}

.pr-2,
.p-2,
.px-2 {
  padding-right: 20px;
}

.mt-2,
.m-2,
.my-2 {
  margin-top: 20px;
}

.mb-2,
.m-2,
.my-2 {
  margin-bottom: 20px;
}

.ml-2,
.m-2,
.mx-2 {
  margin-left: 20px;
}

.mr-2,
.m-2,
.mx-2 {
  margin-right: 20px;
}

.pt-3,
.p-3,
.py-3 {
  padding-top: 30px;
}

.pb-3,
.p-3,
.py-3 {
  padding-bottom: 30px;
}

.pl-3,
.p-3,
.px-3 {
  padding-left: 30px;
}

.pr-3,
.p-3,
.px-3 {
  padding-right: 30px;
}

.mt-3,
.m-3,
.my-3 {
  margin-top: 30px;
}

.mb-3,
.m-3,
.my-3 {
  margin-bottom: 30px;
}

.ml-3,
.m-3,
.mx-3 {
  margin-left: 30px;
}

.mr-3,
.m-3,
.mx-3 {
  margin-right: 30px;
}

.pt-4,
.p-4,
.py-4 {
  padding-top: 40px;
}

.pb-4,
.p-4,
.py-4 {
  padding-bottom: 40px;
}

.pl-4,
.p-4,
.px-4 {
  padding-left: 40px;
}

.pr-4,
.p-4,
.px-4 {
  padding-right: 40px;
}

.mt-4,
.m-4,
.my-4 {
  margin-top: 40px;
}

.mb-4,
.m-4,
.my-4 {
  margin-bottom: 40px;
}

.ml-4,
.m-4,
.mx-4 {
  margin-left: 40px;
}

.mr-4,
.m-4,
.mx-4 {
  margin-right: 40px;
}

.pt-5,
.p-5,
.py-5 {
  padding-top: 50px;
}

.pb-5,
.p-5,
.py-5 {
  padding-bottom: 50px;
}

.pl-5,
.p-5,
.px-5 {
  padding-left: 50px;
}

.pr-5,
.p-5,
.px-5 {
  padding-right: 50px;
}

.mt-5,
.m-5,
.my-5 {
  margin-top: 50px;
}

.mb-5,
.m-5,
.my-5 {
  margin-bottom: 50px;
}

.ml-5,
.m-5,
.mx-5 {
  margin-left: 50px;
}

.mr-5,
.m-5,
.mx-5 {
  margin-right: 50px;
}

.pt-6,
.p-6,
.py-6 {
  padding-top: 60px;
}

.pb-6,
.p-6,
.py-6 {
  padding-bottom: 60px;
}

.pl-6,
.p-6,
.px-6 {
  padding-left: 60px;
}

.pr-6,
.p-6,
.px-6 {
  padding-right: 60px;
}

.mt-6,
.m-6,
.my-6 {
  margin-top: 60px;
}

.mb-6,
.m-6,
.my-6 {
  margin-bottom: 60px;
}

.ml-6,
.m-6,
.mx-6 {
  margin-left: 60px;
}

.mr-6,
.m-6,
.mx-6 {
  margin-right: 60px;
}

.font-0 {
  font-size: 0 !important;
}

.text-center {
  text-align: center;
}

.d-block {
  display: block;
}

.d-inline-block {
  display: inline-block;
}

.all-content {
  position: relative;
  background: #fff;
}

.container {
  width: 1100px;
  max-width: 100%;
  padding-right: 20px;
  padding-left: 20px;
  margin-right: auto;
  margin-left: auto;
}

.row {
  margin-left: -15px;
  margin-right: -15px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}

.row > [class^="col-"] {
  padding-left: 15px;
  padding-right: 15px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

.row.smmargin {
  margin-left: -5px;
  margin-right: -5px;
}

.row.smmargin > [class^="col-"] {
  padding-left: 5px;
  padding-right: 5px;
}

.row .col-2 {
  width: 16.66%;
}

.row .col-3 {
  width: 25%;
}

.row .col-4 {
  width: calc(100% / 3);
}

.row .col-5 {
  width: 41.66%;
}

.row .col-6 {
  width: 50%;
}

.row .col-8 {
  width: calc(100% * 2 / 3);
}

.row .col-7 {
  width: 58.34%;
}

.row .col-12 {
  width: 100%;
}

.header {
  padding: 0 20px;
}

.main_top {
  position: relative;
  width: 100%;
  height: 650px;
  z-index: 1;
  background: #f2f1ef url(../images/intro_banner.jpg) no-repeat center top;
  background-image: -webkit-image-set(url(../images/intro_banner.jpg) 1x, url(../images/intro_banner@2x.jpg) 2x);
  background-image: image-set(url(../images/intro_banner.jpg) 1x, url(../images/intro_banner@2x.jpg) 2x);
  background-size: auto;
}

.main_top .test_start {
  width: 300px;
  height: 70px;
  line-height: 70px;
  font-size: 1.4em;
  text-align: center;
  position: absolute;
  display: block;
  color: #fff;
  top: 58%;
  left: 50%;
  margin-left: -150px;
  background: #3c93ff;
  border-radius: 6px;
  letter-spacing: 1px;
}

@media only screen and (max-width: 1000px) {
  .main_top {
    height: 0;
    padding-bottom: 75%;
    background-size: cover;
  }
  .main_top .test_start {
    width: 30%;
    height: auto;
    margin-left: -15%;
    line-height: 7vw;
  }
}

@media only screen and (max-width: 600px) {
  .main_top .test_start {
    width: 50%;
    margin-left: -25%;
    line-height: 11vw;
    font-size: 1em;
  }
}