.float-left {
  float: left;}
.float-right {
  float: right;}
.clearfix:before,
.clearfix:after,
.container:before,
.container:after {
  content: " ";
  display: table;}
.clearfix:after,
.container:after {
  clear: both;}

.ellipsis {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;}

.ellipsis2 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical; /*设置对齐模式*/
  -webkit-line-clamp: 2;}

img {
  image-rendering: -moz-crisp-edges;
  image-rendering: -o-crisp-edges;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
  object-fit: contain;}

.container {
  max-width: 1500px;
  min-width: 1200px;
  margin-right: auto;
  margin-left: auto;}

body {
  min-width: 1200px;}

/* #region header */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 80px;
  z-index: 999;
 /* background: #9c3733;
  background: -webkit-linear-gradient(
    left,
    rgba(205, 52, 49, 0.9),
    rgba(176, 54, 50, 0.9)
  );
  background: -o-linear-gradient(
    left,
    rgba(205, 52, 49, 0.9),
    rgba(176, 54, 50, 0.9)
  );
  background: -moz-linear-gradient(
    left,
    rgba(205, 52, 49, 0.9),
    rgba(176, 54, 50, 0.9)
  );
  background: linear-gradient(
    left,
    rgba(205, 52, 49, 0.9),
    rgba(176, 54, 50, 0.9)
  );*/
    background: rgba(255, 255, 255, 1);}

.logo {
  height: 60px;
  margin: 10px 0;}
.nav {
  float: right;
  height: 80px;}
.nav > li {
  float: left;
  position: relative;}
.nav > li:hover::before,
.nav > li.active::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: -1;
  background-color: #c9231e;
  transform: skewX(-15deg);}
.nav > li > a {
  font-size: 16px;
  position: relative;
  display: block;
  height: 80px;
  line-height: 80px;
  text-align: center;
  font-size: 24px;
  color: #464242;
  padding: 0 15px;}
/* #endregion header */

/* #region footer */
.footer {
  background-color: #c93430;
  padding: 30px 0;
  text-align: center;
  overflow: hidden;}
.year-left {
  position: absolute;
  left: -10%;
  top: 0;
  font-size: 250px;
  color: rgb(207, 206, 206);
  color: rgba(255, 255, 255, 0.05);}
.year-right {
  position: absolute;
  right: -10%;
  top: 0;
  font-size: 250px;
  color: rgb(207, 206, 206);
  color: rgba(255, 255, 255, 0.05);}
.footer p,.footer p a {
  color: #fff;
  font-size: 16px;
  line-height: 1.88;}
/* #endregion footer */

@media (min-width: 1200px) {
  .container {
    width: 1200px;}
}
@media (min-width: 1600px) {
  .container {
    width: 1500px;}
}

@media screen and (max-width: 1366px) {
  /* #region footer */
  .year-left {
    font-size: 180px;
    left: 0;}
  .year-right {
    font-size: 180px;
    right: 0;}
  /* #region footer */
}
@media screen and (max-width: 1680px) {
  /* #region footer */
  .year-left {
    font-size: 200px;
    left: -5%;}
  .year-right {
    font-size: 200px;
    right: -5%;}
  /* #region footer */
}