.opacity0 {
  opacity: 0
}
.underline {
  border-bottom: 1px solid #d7d7d7
}
.underlines {
  border-bottom: 2px solid #d7d7d7
}
::-webkit-input-placeholder {
  color: #777777
}
:-moz-placeholder {
  color: #777777
}
::-moz-placeholder {
  color: #777777
}
:-ms-input-placeholder {
  color: #777777
}
.container {
  width: 1200px;
  margin: 0 auto;
  padding: 0;
  position: relative
}
.containers {
  width: 1400px;
  margin: 0 auto;
  padding: 0;
  position: relative
}
.ellipsis {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap
}
.ellipsis2 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical
}
.ellipsis3 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical
}
.ellipsis4 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical
}
.ellipsis5 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 5;
  -webkit-box-orient: vertical
}
.ellipsis6 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 6;
  -webkit-box-orient: vertical
}
.ellipsis8 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 8;
  -webkit-box-orient: vertical
}
.flex {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex
}
.flex_wrap {
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  flex-wrap: wrap;
  flex-direction: row
}
.flex_nowrap {
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  flex-wrap: nowrap;
  flex-direction: row
}
.flex_center {
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  flex-wrap: wrap;
  flex-direction: row;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center
}
.flex_right {
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  flex-wrap: wrap;
  flex-direction: row;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: flex-end;
  -ms-flex-pack: flex-end;
  justify-content: flex-end
}
.flex_left {
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  flex-wrap: wrap;
  flex-direction: row;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: flex-start;
  -ms-flex-pack: flex-start;
  justify-content: flex-start
}
.flex_justify_between {
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  flex-wrap: wrap;
  flex-direction: row;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: space-between;
  -ms-flex-pack: space-between;
  justify-content: space-between
}
.flex_space_around {
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  flex-wrap: wrap;
  flex-direction: row;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: space-around;
  -ms-flex-pack: space-around;
  justify-content: space-around
}
.flex_space_evenly {
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  flex-wrap: wrap;
  flex-direction: row;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: space-evenly;
  -ms-flex-pack: space-evenly;
  justify-content: space-evenly
}
.justify-content {
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center
}
.align-items {
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center
}
.first_box, .justify_box {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex
}
.first_box > *, .justify_box > * {
  width: 0;
  height: auto;
  -webkit-box-flex: 1;
  -webkit-flex-grow: 1;
  -ms-flex-positive: 1;
  flex-grow: 1;
  -webkit-flex-shrink: 1;
  -ms-flex-negative: 1;
  flex-shrink: 1
}
.first_box > *:first-child, .justify_box > *:first-child, .justify_box > *:last-child {
  width: auto;
  -webkit-box-flex: 0;
  -webkit-flex-grow: 0;
  -ms-flex-positive: 0;
  flex-grow: 0;
  -webkit-flex-shrink: 0;
  -ms-flex-negative: 0;
  flex-shrink: 0
}
.img_box {
  overflow: hidden;
  position: relative
}
.img_box img {
  display: block;
  width: 100%;
  height: auto;
  transition: transform 0.5s linear;
  -ms-transition: transform 0.5s linear;
  -moz-transition: transform 0.5s linear;
  -webkit-transition: transform 0.5s linear;
  -o-transition: transform 0.5s linear;
  position: absolute;
  left: 50%;
  top: 50%;
  transform-origin: 0 0;
  -moz-transform-origin: 0 0;
  -webkit-transform-origin: 0 0;
  -ms-transform-origin: 0 0;
  -o-transform-origin: 0 0;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%)
}
.img_box .img_cover {
  width: auto;
  height: 180%
}
.imgs_box {
  overflow: hidden;
  position: relative
}
.imgs_box img {
  display: block;
  transition: transform 0.5s linear;
  -ms-transition: transform 0.5s linear;
  -moz-transition: transform 0.5s linear;
  -webkit-transition: transform 0.5s linear;
  -o-transition: transform 0.5s linear
}
.text_right {
  text-align: right
}
.tab_list {
  padding: 40px 0
}
.tab_list li {
  margin: 0 10px
}
.tab_list li a {
  padding: 0 30px;
  display: block;
  height: 44px;
  line-height: 44px;
  font-size: 18px;
  color: #565656;
  background: #f2f0f0;
  text-align: center;
  border-radius: 5px;
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px
}
.tab_list li.active a, .tab_list li:hover a {
  color: #fff;
  background: #7c0000
}
.shop_btn {
  background: #f7f7f7;
  padding: 20px 0
}
.shop_btn a {
  font-size: 25px;
  color: #333333
}
.shop_btn a::before {
  display: block;
  margin-right: 10px;
  content: "";
  width: 29px;
  height: 36px;
  background-size: 100% 100%;
  -moz-background-size: 100% 100%;
  -o-background-size: 100% 100%;
  -ms-background-size: 100% 100%;
  -webkit-background-size: 100% 100%
}
.tabs_item a::before {
  position: absolute;
  top: 50%;
  right: -5px;
  display: block;
  content: "";
  width: 12px;
  height: 7px;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  background-size: 100% 100%;
  -moz-background-size: 100% 100%;
  -o-background-size: 100% 100%;
  -ms-background-size: 100% 100%;
  -webkit-background-size: 100% 100%
}
.tabs_item.active a::before, .tabs_item:hover a::before {
  background-size: 100% 100%;
  -moz-background-size: 100% 100%;
  -o-background-size: 100% 100%;
  -ms-background-size: 100% 100%;
  -webkit-background-size: 100% 100%
}
.title_box {
  text-align: center;
  padding: 100px 0 30px;
  position: relative
}
.title_box h1 {
  font-weight: bold;
  font-size: 30px;
  color: #282828;
  text-transform: uppercase
}
.title_box h3 {
  color: #282828;
  margin: 10px 0 15px;
  font-weight: bold
}
.title_box h3 + span {
  display: block;
  margin: 0 auto;
  width: 30px;
  border-bottom: 2px solid #7c0000
}
div.pagination {
  float: none !important;
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  flex-wrap: wrap;
  flex-direction: row;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  height: 100px
}
div.pagination a, div.pagination span {
  font-size: 15px;
  color: #282828
}
.pagination ul > .active > a, .pagination ul > .active > span {
  color: #fff !important;
  background: #7c0000 !important
}
.page_banner {
  width: 100%;
  height: 470px;
  display: block
}
.page_container {
  background: #323232;
  padding-top: 40px
}
.crumbs_box {
  background: #323232;
  border-bottom: 1px solid #474747
}
.crumbs_box ul li {
  margin-right: 40px;
  position: relative
}
.crumbs_box ul li.active::after, .crumbs_box ul li:hover::after {
  transform: scale(1);
  -webkit-transform: scale(1);
  -o-transform: scale(1);
  -ms-transform: scale(1);
  -moz-transform: scale(1)
}
.crumbs_box ul li.active a, .crumbs_box ul li:hover a {
  color: #d62828
}
.crumbs_box ul li::after {
  display: block;
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  border-bottom: 2px solid #d62828;
  transition: transform 0.3s linear;
  -ms-transition: transform 0.3s linear;
  -moz-transition: transform 0.3s linear;
  -webkit-transition: transform 0.3s linear;
  -o-transition: transform 0.3s linear;
  transform: scale(0);
  -webkit-transform: scale(0);
  -o-transform: scale(0);
  -ms-transform: scale(0);
  -moz-transform: scale(0)
}
.crumbs_box ul li a {
  display: block;
  line-height: 42px;
  font-size: 16px;
  color: #fff
}
.return_btn {
  color: #fff;
  padding-left: 22px;
  background: url("../image/return_icon.jpg") no-repeat left center;
  line-height: 24px
}
.page_tab {
  border-bottom: 1px solid #e4e3e3
}
.page_tab li.active a, .page_tab li:hover a {
  color: #7c0000
}
.page_tab li.active a::after, .page_tab li:hover a::after {
  transform: scale(1);
  -webkit-transform: scale(1);
  -o-transform: scale(1);
  -ms-transform: scale(1);
  -moz-transform: scale(1)
}
.page_tab li a {
  font-size: 18px;
  color: #878787;
  display: block;
  line-height: 65px;
  padding: 0 25px;
  position: relative
}
.page_tab li a::after {
  display: block;
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  border-bottom: 2px solid #7c0000;
  transform: scale(0);
  -webkit-transform: scale(0);
  -o-transform: scale(0);
  -ms-transform: scale(0);
  -moz-transform: scale(0);
  -webkit-transition: transform .5s linear;
  -moz-transition: transform .5s linear;
  -o-transition: transform .5s linear;
  -ms-transition: transform .5s linear;
  transition: transform .5s linear
}
div.paginations {
  margin-top: 40px
}
div.paginations a {
  display: block;
  width: 150px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  border: 1px solid #ddd;
  color: #ddd;
  background: transparent;
  margin: 0 15px;
  border-radius: 40px;
  -webkit-border-radius: 40px;
  -moz-border-radius: 40px
}
div.paginations a:hover {
  background: #7c0000;
  border-color: #7c0000;
  color: #fff
}
.swiper-pagination-bullet {
  background: #bfbfbf;
  width: 16px;
  height: 16px;
  opacity: 1
}
.swiper-pagination-bullet-active {
  background: #7c0000
}
.cover_img {
  width: 100%;
  height: auto;
  display: block
}
.page_title {
  position: relative;
  padding: 40px 0;
  text-align: center;
  font-weight: bold;
  color: #7c0000;
  font-size: 32px
}
.page_title::after {
  display: block;
  content: "";
  width: 60px;
  height: 2px;
  background: #7c0000;
  position: absolute;
  left: 50%;
  bottom: 20px;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  -moz-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  -o-transform: translateX(-50%)
}
@-webkit-keyframes shake {
  from, to {
    -webkit-transform: translate3d(0, 0, 0)
  }
  20%, 60% {
    -webkit-transform: translate3d(-10px, 0, 0)
  }
  40%, 80% {
    -webkit-transform: translate3d(10px, 0, 0)
  }
}
@keyframes shake {
  from, to {
    transform: translate3d(0, 0, 0)
  }
  20%, 60% {
    transform: translate3d(-10px, 0, 0)
  }
  40%, 80% {
    transform: translate3d(10px, 0, 0)
  }
}
@keyframes imgScale {
  from {
    -webkit-transform: scale(0.8)
  }
  to {
    -webkit-transform: scale(1)
  }
}
@-webkit-keyframes imgScale {
  from {
    -webkit-transform: scale(0.8)
  }
  to {
    -webkit-transform: scale(1)
  }
}
.page_detial {
  padding: 0 0 70px
}
.page_detial .page_cont {
  background: #fff;
  -moz-box-shadow: 10px 10px 15px rgba(0, 0, 0, 0.3), -10px 10px 15px rgba(0, 0, 0, 0.3);
  -webkit-box-shadow: 10px 10px 15px rgba(0, 0, 0, 0.3), -10px 10px 15px rgba(0, 0, 0, 0.3);
  box-shadow: 10px 10px 15px rgba(0, 0, 0, 0.3), -10px 10px 15px rgba(0, 0, 0, 0.3);
  padding: 0 35px 50px
}
.page_detial .page_cont > h1:first-child {
  font-size: 30px;
  text-align: center;
  font-weight: bold;
  padding: 40px 0
}
.page_detial div {
  line-height: 1.2
}
.page_detial p {
  font-size: 16px
}
.page_detial img {
  max-width: 100% !important
}
.pswp__button--share {
  display: none !important
}
.y-kefu-box {
  position: fixed;
  right: 0;
  top: 30%;
  z-index: 999;
  font-size: 13px
}
.y-kefu-box img {
  display: block;
  width: 100%;
  height: auto
}
.y-kefu-box01 .icon {
  display: block;
  background: url("../image/icons.png") no-repeat;
  margin: 0 auto 6px
}
.y-kefu-box01 {
  width: 54px;
  color: #666;
  text-align: center
}
.y-kefu-box01 .kf-close-btn {
  width: 29px;
  height: 29px;
  background-position: -4px -114px;
  position: relative;
  cursor: pointer
}
.y-kefu-box01 .kf-close-btn:before {
  content: '';
  display: block;
  width: 1px;
  height: 12px;
  background-color: #7c0000;
  position: absolute;
  bottom: -12px;
  left: 13px;
  z-index: 1
}
.y-kefu-box01 .show-status > a, .y-kefu-box01 .show-status > div {
  display: block;
  width: 52px;
  padding: 8px 0 12px;
  background-color: #fff;
  border-left: solid 1px #efefef;
  border-top: solid 1px #efefef;
  border-right: solid 1px #efefef;
  position: relative
}
.y-kefu-box01 .show-status {
  position: relative
}
.y-kefu-box01 .show-status .kf-zixun {
  background-color: #7c0000;
  border-color: #7c0000;
  color: #fff;
  margin: 10px 0 7px
}
.y-kefu-box01 .kf-zixun {
  border-radius: 2px
}
.y-kefu-box01 .kf-zixun i {
  width: 21px;
  height: 22px;
  background-position: -5px -5px
}
.y-kefu-box01 .kf-mobile {
  border-top-left-radius: 2px;
  border-top-right-radius: 2px
}
.y-kefu-box01 .kf-mobile > i {
  width: 18px;
  height: 18px;
  background-position: -5px -32px
}
.y-kefu-box01 .kf-mobile:hover > i {
  background-position: -30px -32px
}
.y-kefu-box01 .kf-weChat > i {
  width: 22px;
  height: 19px;
  background-position: -5px -55px
}
.y-kefu-box01 .kf-weChat:hover > i {
  background-position: -30px -55px
}
.y-kefu-box01 .kf-email {
  border-bottom-left-radius: 2px;
  border-bottom-right-radius: 2px
}
.y-kefu-box01 .kf-email > i {
  width: 18px;
  height: 14px;
  background-position: -5px -80px
}
.y-kefu-box01 .kf-email:hover > i {
  background-position: -30px -80px
}
.y-kefu-box01 .kf-tel {
  border-top-left-radius: 2px;
  border-top-right-radius: 2px
}
.y-kefu-box01 .kf-tel > i {
  width: 21px;
  height: 19px;
  background-position: -5px -147px
}
.y-kefu-box01 .kf-tel:hover > i {
  background-position: -30px -147px
}
.y-kefu-box01 .back-top i {
  width: 13px;
  height: 11px;
  background-position: -5px -98px
}
.y-kefu-box01 .back-top:hover i {
  background-position: -30px -98px
}
.y-kefu-box01 .kf-email, .y-kefu-box01 .back-top {
  border-bottom: solid 1px #efefef
}
.y-kefu-box01 .back-top {
  margin-top: 20px;
  border-radius: 2px;
  left: 55px
}
.y-kefu-box01 .hver:hover {
  background-color: #7c0000;
  border-color: #7c0000
}
.y-kefu-box01 .hver:hover > p {
  color: #fff
}
.y-kefu-box01 .mobile-infos, .y-kefu-box01 .y-ewm-box, .y-kefu-box01 .y-email-infos {
  background-color: #fff;
  border: solid 1px #efefef;
  position: absolute;
  right: 90px;
  z-index: 2;
  border-radius: 2px;
  display: none
}
.kf-tel > mobile-infos {
  width: 300px !important
}
.y-kefu-box01 .mobile-infos {
  width: 270px;
  text-align: left;
  top: 0;
  padding-right: 10px
}
.y-kefu-box01 .mobile-infos > div {
  padding: 20px 0 20px 45px;
  position: relative
}
.y-kefu-box01 .mobile-infos > div i {
  width: 15px;
  height: 15px;
  background-position: -52px -32px;
  position: absolute;
  top: 22px;
  left: 20px;
  z-index: 2
}
.y-kefu-box01 .mobile-infos .online1 {
  border-bottom: solid 1px #efefef
}
.y-kefu-box01 .mobile-infos span {
  color: #999
}
.y-kefu-box01 .mobile-infos p {
  color: #7c0000;
  font-size: 18px
}
.right {
  width: 12px;
  height: 12px;
  position: absolute;
  right: -12px;
  top: 24px
}
.right-arrow1, .right-arrow2 {
  width: 0;
  height: 0;
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  border-top: 6px transparent dashed;
  border-right: 6px transparent dashed;
  border-bottom: 6px transparent dashed;
  border-left: 6px white solid;
  overflow: hidden
}
.right-arrow1 {
  left: 1px;
  border-left: 6px #efefef solid
}
.right-arrow2 {
  border-left: 6px white solid
}
.y-kefu-box01 .y-ewm-box {
  width: 151px;
  top: -60px;
  padding-top: 10px
}
.y-kefu-box01 .y-ewm-box > div {
  width: 151px
}
.y-kefu-box01 .y-ewm-box img {
  width: 140px;
  height: auto;
  margin: 0 auto
}
.y-kefu-box01 .y-ewm-box .y-ewm-img1 {
  width: 150px;
  border-right: solid 1px #efefef
}
.y-kefu-box01 .y-ewm-box .right {
  top: 84px
}
.y-kefu-box a {
  color: #666
}
@media screen and (min-width: 1200px) {
  body {
    overflow-x: hidden
  }
}
@media screen and (max-width: 1200px) {
  .crumbs_tips {
    padding: 15px
  }
}
.t_btn {
  display: block;
  width: 125px;
  height: 35px;
  line-height: 35px;
  font-size: 16px;
  text-align: center;
  color: #fff;
  background: #7c0000
}
.t_btn:hover {
  animation: shake 1.5s linear;
  -webkit-animation: shake 1.5s linear;
  -ms-animation: shake 1.5s linear;
  -o-animation: shake 1.5s linear;
  -moz-animation: shake 1.5s linear
}
header {
  background: #232323;
  padding-right: 95px
}
header h3 {
  line-height: 25px;
  background: url("../image/tel_icon.jpg") no-repeat left center;
  color: #fff;
  padding-left: 30px
}
.nav_list {
  padding-left: 330px;
  position: relative;
  height: 66px
}
.nav_list::before {
  display: block;
  content: "";
  width: 246px;
  height: 97px;
  position: absolute;
  z-index: 10;
  left: 0;
  top: 0;
  background: url("../image/logo_icon.jpg") no-repeat;
  background-size: 100% 100%;
  -moz-background-size: 100% 100%;
  -o-background-size: 100% 100%;
  -ms-background-size: 100% 100%;
  -webkit-background-size: 100% 100%
}
.nav_list li {
  margin-right: 74px
}
.nav_list li.active a::after, .nav_list li:hover a::after {
  transform: scale(1);
  -webkit-transform: scale(1);
  -o-transform: scale(1);
  -ms-transform: scale(1);
  -moz-transform: scale(1)
}
.nav_list li a {
  font-weight: bold;
  color: #fff;
  font-size: 18px;
  position: relative;
  line-height: 1.2;
  padding: 0 3px
}
.nav_list li a span {
  position: relative;
  z-index: 3
}
.nav_list li a::after {
  display: block;
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  border-bottom: 8px solid #7c0000;
  transition: transform 0.3s linear;
  -ms-transition: transform 0.3s linear;
  -moz-transition: transform 0.3s linear;
  -webkit-transition: transform 0.3s linear;
  -o-transition: transform 0.3s linear;
  transform: scale(0);
  -webkit-transform: scale(0);
  -o-transform: scale(0);
  -ms-transform: scale(0);
  -moz-transform: scale(0)
}
footer {
  padding: 70px 100px;
  background: #212121;
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  flex-wrap: wrap;
  flex-direction: row;
  -webkit-box-pack: space-between;
  -ms-flex-pack: space-between;
  justify-content: space-between
}
footer h5 {
  font-weight: bold;
  color: #888888
}
footer h5 a {
  color: #888888
}
.footer_logo {
  max-width: 250px
}
.footer_logo img {
  max-width: 210px
}
.footer_logo h5 {
  margin-top: 18px
}
.footer_links {
  max-width: 700px
}
.footer_links ul {
  padding: 25px 0
}
.footer_links ul li a {
  display: block;
  margin-right: 40px;
  font-weight: bold;
  font-size: 16px;
  color: #888888
}
.footer_links h5 {
  margin-top: 26px
}
.footer_code {
  width: 240px
}
.footer_code .code_item {
  width: 90px
}
.footer_code .code_item img {
  display: block;
  width: 90px;
  height: 90px
}
.footer_code h5 {
  margin-top: 6px;
  text-align: center
}
@media screen and (max-width: 1500px) {
  header {
    padding-right: 30px
  }
  .nav_list {
    padding-left: 280px
  }
  .nav_list li {
    margin-right: 40px
  }
}
@media screen and (max-width: 1400px) {
  footer {
    padding: 30px 40px
  }
}