html {
  overflow-x: auto;
  overflow-y: scroll;
}

body, dl, dt, dd, ul, ol, li, pre, form, fieldset, input, p, blockquote, th, td {
  font-weight: 400;
  margin: 0;
  padding: 0;
}

h1, h2, h3, h4, h4, h5 {
  margin: 0;
  padding: 0;
}

body {
  background-color: #FFFFFF;
  color: #666666;
  font-family: Helvetica, Arial, sans-serif;
  font-size: 12px;
  padding: 0 10px;
  text-align: left;
}

select {
  font-size: 12px;
}

table {
  border-collapse: collapse;
}

fieldset, img {
  border: 0 none;
}

fieldset {
  margin: 0;
  padding: 0;
}

fieldset p {
  margin: 0;
  padding: 0 0 0 8px;
}

legend {
  display: none;
}

address, caption, em, strong, th, i {
  font-style: normal;
  font-weight: 400;
}

table caption {
  margin-left: -1px;
}

hr {
  border-bottom: 1px solid #FFFFFF;
  border-top: 1px solid #E4E4E4;
  border-width: 1px 0;
  clear: both;
  height: 2px;
  margin: 5px 0;
  overflow: hidden;
}

ol, ul {
  list-style-image: none;
  list-style-position: outside;
  list-style-type: none;
}

caption, th {
  text-align: left;
}

q:before, q:after, blockquote:before, blockquote:after {
  content: ””;
}

body, ul, ol, dl, dd, h1, h2, h3, h4, h5, h6, p, form, fieldset, legend, input, textarea, select, button, th, td {
  margin: 0;
  padding: 0;
}

h1, h2, h3, h4, h5, h6 {
  font-size: 100%;
  font-weight: normal;
}

table {
  font-size: inherit;
}

input, select {
  font-family: arial, helvetica, clean, sans-serif;
  font-size: 100%;
  font-size-adjust: none;
  font-stretch: normal;
  font-style: normal;
  font-variant: normal;
  font-weight: normal;
  line-height: normal;
}

button {
  overflow: visible;
}

th, em, strong, b, address, cite {
  font-style: normal;
  font-weight: normal;
}

li {
  list-style-image: none;
  list-style-position: outside;
  list-style-type: none;
}

img, fieldset {
  border: 0 none;
}

ins {
  text-decoration: none;
}

a {
  text-decoration: none;
}

input:focus:not(:focus-visible) {
  outline: 0;
}

/* 使用属性选择器 */
[v-cloak]{
  display: none;
}

/* common css */
.container-center {
  width: 1200px;
  margin: 0 auto;
}
.display-flex {
  display: flex;
}
.algin-right {
  text-align: right;
}
.ico {
  display: inline-block;
  vertical-align: middle;
}
.content-common {
  background: #FFFFFF;
  border: 1px solid #E2E2E2;
  box-shadow: 0px 19px 32px 0px rgba(235, 235, 235, 0.33);
  border-radius: 15px;
  box-sizing: border-box;
  padding: 49px 50px 76px 49px;
  margin-top: 30px;
  margin-bottom: 54px;
}

@media only screen and (min-width: 320px) and (max-width: 767px) {
  .container-center {
    width: 100%;
  }
}

@media only screen and (min-width: 768px) {
  .container-center {
    width: 750px;
  }
}

@media only screen and (min-width: 992px) {
  .container-center {
    width: 970px;
  }
}

@media only screen and (min-width: 1200px) {
  .container-center {
    width: 1100px;
  }
}

@media only screen and (min-width: 1220px) {
  .container-center {
    width: 1200px;
  }
}