@charset "utf-8";
:root {
  --color: #d31817;
  --color1: #000000;
  --color2: #333333;
  --color3: #666666;
  --color4: #999999;
  --color5: #b3b3b3;
  --color6: #cccccc;
  --color7: #d9d9d9;
  --color8: #e6e6e6;
  --color9: #f2f2f2;
  --color10: #ffffff;
  --font-size1: 40px;
  --font-size2: 36px;
  --font-size3: 26px;
  --font-size4: 24px;
  --font-size5: 22px;
  --font-size6: 20px;
  --font-size7: 18px;
  --font-size8: 16px;
  --font-size9: 14px;
}
@media (max-width: 1580px) {
  :root {
    --font-size1: 38px;
    --font-size2: 34px;
    --font-size3: 22px;
    --font-size4: 22px;
    --font-size5: 20px;
    --font-size6: 18px;
    --font-size7: 16px;
    --font-size8: 14px;
    --font-size9: 12px;
  }
}
@media (max-width: 991px) {
  :root {
    --font-size1: 30px;
    --font-size2: 24px;
    --font-size3: 20px;
    --font-size4: 20px;
    --font-size5: 20px;
    --font-size6: 18px;
    --font-size7: 16px;
    --font-size8: 14px;
    --font-size9: 12px;
  }
}
/*字体*/
/* @font-face {
	font-family: "Fontke";
	src: url("Fontke.woff2") format("woff2"),
		 url("Fontke.woff") format("woff"),
		 url("Fontke.ttf") format("truetype"),
		 url("Fontke.eot") format("embedded-opentype"),
		 url("Fontke.svg") format("svg"),
		 url("Fontke.otf") format("opentype");
} */
* {
  padding: 0;
  margin: 0;
  outline: none;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
* ::-webkit-scrollbar {
  /*滚动条整体样式*/
  width: 5px;
  /*高宽分别对应横竖滚动条的尺寸*/
  height: 5px;
}
* ::-webkit-scrollbar-thumb {
  /*滚动条-滑块*/
  border-radius: 3px;
  box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
  background: var(--color);
}
* ::-webkit-scrollbar-track {
  /*滚动条-背景*/
  box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
  border-radius: 3px;
  background: #ededed;
}
html {
  font-size: calc(100vw/19.2);
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
@media (min-width: 1901px) {
  html {
    font-size: 100px;
  }
}
@media (max-width: 1580px) {
  html {
    font-size: 66px;
  }
}
@media (max-width: 767px) {
  html {
    font-size: 50px;
  }
}
body {
  min-height: 100%;
  font-family: 'PingFang SC', 'Microsoft YaHei', 'Microsoft YaHei UI', 'SimSun', 'SimHei', 'Arial';
  font-size: var(--font-size8);
  line-height: 1.5;
  color: var(--color3);
  background: #fff;
}
img {
  max-width: 100%;
  border: 0;
  vertical-align: top;
}
video,
video:focus {
  display: block;
  font-size: 0;
  border: 0;
  outline: none;
}
li {
  list-style: none;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: inherit;
  font-style: inherit;
  font-size: inherit;
  font-weight: normal;
}
a {
  color: inherit;
}
a,
a:hover,
a:focus {
  text-decoration: none;
}
input,
button {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  border-radius: 0;
}
button {
  cursor: pointer;
}
input[type="button"],
input[type="reset"],
input[type="submit"] {
  -webkit-appearance: button;
  appearance: button;
  cursor: pointer;
}
textarea {
  resize: none;
  overflow: auto;
}
input,
button,
textarea,
select {
  border: 0;
  font-family: inherit;
  font-style: inherit;
  font-size: inherit;
  font-weight: normal;
  color: inherit;
  background: transparent;
}
select {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  white-space: nowrap;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}
select::-ms-expand {
  display: none;
}
table {
  border-collapse: collapse;
}
svg path,
svg circle {
  fill: currentColor !important;
  opacity: 1 !important;
}
picture,
section,
main {
  display: block;
}
/* 比例 */
.pb {
  width: 100%;
  height: 0;
  padding-bottom: 100%;
  position: relative;
  z-index: 5;
  overflow: hidden;
}
.ab {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  font-size: 0;
  overflow: hidden;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
.clear {
  zoom: 1;
}
.clear:after {
  content: '';
  display: block;
  clear: both;
}
.container1600 {
  margin: 0 auto;
  width: 85%;
  max-width: 1600px;
}
@media (max-width: 1260px) {
  .container1600 {
    width: 90%;
  }
}
.container1440 {
  margin: 0 auto;
  width: 85%;
  max-width: 1440px;
}
@media (max-width: 1260px) {
  .container1440 {
    width: 90%;
  }
}
.container1400 {
  margin: 0 auto;
  width: 85%;
  max-width: 1400px;
}
@media (max-width: 1260px) {
  .container1400 {
    width: 90%;
  }
}
.container1200 {
  margin: 0 auto;
  width: 85%;
  max-width: 1200px;
}
@media (max-width: 1260px) {
  .container1200 {
    width: 90%;
  }
}
.public-img {
  display: block;
  position: relative;
  z-index: 1;
  overflow: hidden;
}
.public-img::before {
  content: "";
  display: block;
  position: relative;
  z-index: 0;
  padding-top: 100%;
}
.public-img > img {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.8s;
}
.public-content {
  color: var(--color3);
  line-height: 1.8;
}
.public-content a {
  color: var(--color3);
}
.public-content table {
  max-width: 100%;
}
.public-content table td,
.public-content table th {
  padding: 10px 15px;
  border: 1px solid #dbf1ed;
}
.public-content li {
  margin-left: 15px;
  list-style: disc;
}
.public-content ol {
  margin-left: 15px;
  list-style: decimal;
}
.public-content img,
.public-content video {
  max-width: 100%;
  height: auto !important;
}
/* 占位标签，设置导航样式 */
#c-placeholder {
  height: 90px;
}
@media screen and (max-width: 1580px) {
  #c-placeholder {
    height: 80px;
  }
}
@media (max-width: 767px) {
  #c-placeholder {
    height: 60px;
  }
}