/* 红色导航栏 */
.break_nav {background-color: #b71d20;padding: 36px 40px;position: relative;top: -45px;display: flex;justify-content: space-between;}
.break_nav_left {width: 23%;padding: 10px 0 0 0;}
.break_nav_left img{float: left;}
.break_nav_left_weizhi {margin-left: 30px;color: #ffffff;}
.break_nav_left_weizhi span {margin: 0px 3px;}
.break_nav_left_weizhi a {font-size: 16px;color: #ffffff;}
.break_nav_right {display: flex;width: 77%;flex-wrap: wrap;justify-content: flex-end;}
.break_nav_right a {color: #ffffff;position: relative;width: 11%;padding: 10px 0px;}
.break_nav_right a:nth-child(11){width: 45%;flex-grow: 0.98;}
.break_nav_right-active::after {content: "";display: block;width: 40px;height: 2px;background: #ffffff;position: absolute;top: 36px;left: 0px;}

@media screen and (max-width:1024px) {
  .break_nav{flex-direction: column;padding: 20px 40px;}
  .break_nav_left{width: 100%;margin-bottom: 15px;}
  .break_nav_right{width: 100%;justify-content: flex-start;}
  .break_nav_right a{margin-left: 0;margin-right: 30px;display: block;}
  
}
@media screen and (max-width:768px) {
  .break_nav_right a{width: 14%;margin-right: 15px;}
  .break_nav_right a:nth-child(11){width: 25%;flex-grow: initial;}
}
@media screen and (max-width: 605px) {
  .break_nav {padding: 20px 40px 30px;}
  .break_nav_right a{width: 20%;margin: 0;}
  .break_nav_right a:nth-child(11){width: 30%;}
}
@media screen and (max-width: 500px) {
  .break_nav {padding: 10px 20px 20px;border-radius: 10px;top: -40px;}
  .break_nav_right a{width: 33%;}
  .container_j_item {padding-top: 0px;margin-bottom: 20px;}
  .break_nav_right-active::after {top: 40px; }
  .break_nav_right a:nth-child(11){width: 42%;}
}