/* 默认样式reset start*/
* {
  line-height: 1;
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  /* overflow-x: hidden !important; */
  /* overflow-y: auto; */
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
body {
  min-height: 100vh;
  background: #fff;
  /* overflow: hidden; */
}
a {
  transition: all 0.5s;
  text-decoration: none;
}
a:hover {
  text-decoration: none;
}
a:focus {
  text-decoration: none;
  outline: none;
}
a:not([href]) {
  cursor: default;
}
ul,
ol,
li {
  margin: 0;
  list-style-type: none;
}
h1,
h2,
h3,
h4,
h5,
h6,
p {
  font-weight: normal;
  margin: 0;
  line-height: 1;
}
p {
  word-wrap: break-word;
  word-break: normal;
}
h1 {
  font-size: 36px;
}
h2 {
  font-size: 30px;
}
h3 {
  font-size: 24px;
}
h4 {
  font-size: 18px;
}
h5 {
  font-size: 14px;
}
h6 {
  font-size: 12px;
}
img,
video {
  max-width: 100%;
  vertical-align: middle;
}
img {
  image-rendering: -moz-crisp-edges;
  image-rendering: -o-crisp-edges;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
  -ms-interpolation-mode: nearest-neighbor;
}
video {
  background: #000;
  outline: 0;
}
body,
button,
input,
select,
textarea {
  font-size: 14px;
  line-height: 1;
  margin: 0;
  color: #333;
  border: 0;
  outline: none;
  background: none;
}
input,
textarea {
  -webkit-appearance: none;
}
input {
  line-height: normal;
  text-overflow: ellipsis;
}
input:focus::-webkit-input-placeholder {
  /* WebKit browsers */
  color: transparent;
}
input:focus:-moz-placeholder {
  /* Mozilla Firefox 4 to 18 */
  color: transparent;
}
input:focus::-moz-placeholder {
  /* Mozilla Firefox 19+ */
  color: transparent;
}
input:focus:-ms-input-placeholder {
  /* Internet Explorer 10+ */
  color: transparent;
}
input,
[tabindex="0"] {
  outline: 0 !important;
}
textarea {
  resize: none;
}
label {
  font-weight: normal;
}
select::-ms-expand {
  display: none;
}
a:active,
button::-moz-focus-inner,
input[type='reset']::-moz-focus-inner,
input[type='button']::-moz-focus-inner,
input[type='submit']::-moz-focus-inner,
select::-moz-focus-inner,
input[type='file'] > input[type='button']::-moz-focus-inner {
  border: 0;
  outline: 0;
}
a,
button {
  cursor: pointer;
}
/* 默认样式reset end*/
/* 图片限制 */
.img_box img,
.img_box iframe,
.img_box video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.img_box {
  overflow: hidden;
  position: relative;
  display: block;
}
.img_box img {
  transition: all 0.5s;
  object-fit: cover;
}
/* 图片限制 end*/
:root {
  --main-color: red;
}




.content-1440 {
  width: 1440px;
  margin: 0 auto;
  max-width: 100%;
}
.product-main {
  padding-top: 40px;
}
.product-contorls .flexs {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.product-contorls .flexs .lefts {
  width: 50%;
}
.product-contorls .flexs .lefts .titles {
  font-size: 44px;
  font-size: var(--product-title);
  color: #222;
  line-height: 1.25;
  font-weight: bold;
}
.product-contorls .flexs .rights {
  width: 50%;
  padding-top: 8px;
}
.product-contorls .flexs .rights .tops {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}
.product-contorls .flexs .rights .product-search {
  display: flex;
  width: 285px;
  position: relative;
  z-index: 1;
}
.product-contorls .flexs .rights .product-search input {
  width: 100%;
  height: 50px;
  transition: all 0.5s;
  padding: 0 25px;
  color: #333;
  font-size: 16px;
  font-size: var(--product-search);
  background-color: #F0F2F4;
  border: none;
  border-bottom: 1px solid #e5e5e7;
}
.product-contorls .flexs .rights .product-search input:focus {
  background-color: #fff;
  border-color: #222;
}
.product-contorls .flexs .rights .product-search button {
  width: 50px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  right: 0;
  top: 0;
  cursor: pointer;
}
.product-contorls .flexs .rights .product-search button svg {
  width: 38%;
}
.product-contorls .flexs .rights .product-search button svg path {
  fill: #222;
  transition: all 0.5s;
}
.product-contorls .flexs .rights .filters-btns {
  margin-left: 25px;
  padding: 0px 25px;
  background-color: #303033;
  background-color: #999896;
  background-color: #9bb643;
  border: 1px solid #303033;
  border: none;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.5s;
}

.product-contorls .flexs .rights .filters-btns.opens{
    background-color: #000000;
}

.product-contorls .flexs .rights .filters-btns .texts {
  width: 100px;
  margin-right: 10px;
}
.product-contorls .flexs .rights .filters-btns .texts p {
  font-size: 15px;
  font-size:var(--product-filter-btn);
  color: #fff;
  transition: all 0.5s;
}
.product-contorls .flexs .rights .filters-btns .texts .hides {
  display: none;
}
.product-contorls .flexs .rights .filters-btns svg {
  width: 20px;
  transition: all 0.5s;
  flex-shrink: 0;
}
.product-contorls .flexs .rights .filters-btns svg path {
  fill: #fff;
  transition: all 0.5s;
}
/*.product-contorls .flexs .rights .filters-btns:hover {*/
/*  background-color: #fff;*/
/*  border-color: #303033;*/
/*}*/
/*.product-contorls .flexs .rights .filters-btns:hover .texts p {*/
/*  color: #303033;*/
/*}*/
/*.product-contorls .flexs .rights .filters-btns:hover svg path {*/
/*  fill: #303033;*/
/*}*/
.product-contorls .flexs .rights .filters-btns.opens .texts .shows {
  display: none;
}
.product-contorls .flexs .rights .filters-btns.opens .texts .hides {
  display: block;
}
.product-contorls .flexs .rights .filters-btns.opens svg {
  transform: rotate(180deg);
}
.product-contorls .flexs .rights .bottoms {
  margin-top: 60px;
  width: 335px;
  margin-left: auto;
  position: relative;
  z-index: 10;
}


.product-contorls .flexs .rights .bottoms > p{
    font-size: 14px;
    font-size: var(--product-order);
    line-height: 1.56;
    margin-bottom: 5px;
}

.product-contorls .flexs .rights .product-other-input {
  width: 100%;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 25px;
  background-color: #F0F2F4;
  border-bottom: 1px solid #e5e5e7;
  transition: all 0.5s;
  cursor: pointer;
}
.product-contorls .flexs .rights .product-other-input p {
  font-size: 16px;
  font-size: var(--product-select);
  line-height: 1.32;
  color: #333;
}
.product-contorls .flexs .rights .product-other-input svg {
  width: 20px;
  transition: all 0.5s;
  flex-shrink: 0;
}
.product-contorls .flexs .rights .product-other-input svg path {
  fill: #333;
  transition: all 0.5s;
}
.product-contorls .flexs .rights .product-other-input:hover {
  background-color: #fff;
  border-bottom: 1px solid #e5e5e7;
}
.product-contorls .flexs .rights .product-other-input.opens svg {
  transform: rotate(180deg);
}
.product-contorls .flexs .rights .product-other-nav {
  position: absolute;
  width: 100%;
  left: 0;
  top: calc(100% + 10px);
  background-color: #fff;
  border: 1px solid #e5e5e7;
  display: none;
}
.product-contorls .flexs .rights .product-other-nav .links {
  display: block;
  padding: 10px 25px;
  transition: all 0.5s;
  color: #333;
  font-size: 16px;
  font-size: var(--product-select-item);
  line-height: 1.6;
}
.product-contorls .flexs .rights .product-other-nav .links:hover {
  background-color: #ececec;
}
.filters-main {
  padding-top: 50px;
  display: none;
}
.filters-main .titles {
  font-size: 24px;
  font-size:var(--product-filter-title);
  color: #2d2e33;
  line-height: 1.25;
  padding-bottom: 20px;
  font-weight: bold;
  border-bottom: solid 1px #cccccc;
}
.filters-main .filters-group {
  display: flex;
  flex-wrap: wrap;
  margin: 35px -12px -24px;
}
.filters-main .filters-group-item {
  width: 25%;
  padding: 0 12px;
  margin-bottom: 24px;
}
.filters-main .filters-group-content {
  position: relative;
  z-index: 1;
  height: 100%;
}
.filters-main .filters-hds {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  height: 42px;
  border: 1px solid #000;
  padding-left: 10px;
  padding-right: 20px;
  min-height: 100%;
  cursor: pointer;
}
.filters-main .filters-hds p {
  font-size: 16px;
  font-size:var(--product-filter-item);
  line-height: 1.65;
  color: #333;
}
.filters-main .filters-hds svg {
  flex-shrink: 0;
  width: 18px;
  transition: all 0.5s;
}
.filters-main .filters-group-item.opens {
  position: relative;
  z-index: 100;
}
.filters-main .filters-group-item.opens .filters-hds svg {
  transform: rotate(180deg);
}
.filters-main .filters-bds {
  position: absolute;
  width: 100%;
  left: 0;
  max-height: 300px;
  background-color: #F0F2F4;
  overflow-y: auto;
  display: none;
}
.filters-main .filters-bds-link {
  font-size: 14px;
  font-size:var(--product-filter-items);
  color: #333;
  line-height: 1.65;
  padding: 8px 10px;
  display: block;
  transition: all 0.5s;
}
.filters-main .filters-bds-link:hover {
  color: #fff;
  background-color: #7D8082;
}
.product-group {
  padding-top: 80px;
  padding-bottom: 80px;
}
.product-group-item {
  margin-bottom: 70px;
}
.product-group-item .titles {
  font-size: 24px;
  font-size: var(--product-class-title);
  line-height: 1.3em;
  border-bottom: 1px solid #afafaf;
  padding-bottom: 20px;
  margin-bottom: 40px;
  color: #222;
  font-weight: bold;
}
.product-group-item:last-child {
  margin-bottom: 0;
}
.product-lists {
  display: flex;
  flex-wrap: wrap;
  margin: 0 -15px -30px;
}
.product-items {
  width: 25%;
  padding: 0 15px;
  margin-bottom: 30px;
}
.product-links {
  display: flex;
  flex-direction: column;
  height: 100%;
  justify-content: space-between;
  /*background-color: #F0F2F4;*/
  /*background-color: #999896;*/
  background: #f7f7f7;
  transition: all 0.5s;
  padding: 26px 26px 26px;
}

.product-links-class{
    background-color: #f7f7f7 !important;
}

.product-links .imgs{
    width: 100%;
}

.product-links .tits {
  font-size: 18px;
  font-size: var(--product-class-item);
  line-height: 1.56;
  color: #2d2e33;
  margin-bottom: 15px;
  font-weight: bold;
}
.product-links .img_box {
  padding-top: 108.87573964%;
}
.product-links:hover {
  /*background-color: #DDDFE2;*/
  /*background-color: #f7f7f7;*/
  background: #999896;
}
.product-infos {
  padding-bottom: 60px;
}
.product-infos p {
  margin: 10px 0 20px 0;
  font-size: 16px;
  color: #6c6d74;
  line-height: 1.8;
}
.product-infos p:last-child {
  margin-bottom: 0;
}
.product-infos h3 {
  font-size: 26px;
  margin-top: 40px;
  margin-bottom: 20px;
  font-weight: bold;
  line-height: 1.4;
}
.product-infos h4 {
  font-size: 22px;
  margin-top: 25px;
  margin-bottom: 15px;
  font-weight: bold;
}
@media screen and (max-width: 1450px) {
  .content-1440 {
    width: 1200px;
  }
  .product-contorls .flexs .lefts .titles {
    font-size: 36px;
  }
  .product-contorls .flexs .rights .bottoms {
    margin-top: 40px;
    width: 300px;
  }
  .product-group {
    padding-top: 60px;
    padding-bottom: 70px;
  }
  .product-links {
    padding: 20px 22px 20px;
  }
  .product-group-item .titles {
    font-size: 24px;
    padding-bottom: 20px;
    margin-bottom: 30px;
  }
  .product-links .tits {
    font-size: 18px;
    margin-bottom: 10px;
  }
  .product-group-item {
    margin-bottom: 60px;
  }
  .product-infos p:first-child {
    margin-top: 0;
  }
  .product-infos h3 {
    font-size: 24px;
    margin-top: 35px;
    margin-bottom: 15px;
  }
}
@media screen and (max-width: 1280px) {
  .content-1440 {
    width: 100%;
    padding: 0 40px;
  }
  .product-contorls .flexs .lefts .titles {
    font-size: 32px;
  }
  .product-contorls .flexs .rights {
    padding-top: 0px;
  }
  .product-contorls .flexs .rights .bottoms {
    margin-top: 30px;
    width: 300px;
  }
  .product-contorls .flexs .rights .filters-btns {
    margin-left: 20px;
    padding: 0px 20px;
  }
  .product-contorls .flexs .rights .product-other-input {
    padding: 0 20px;
  }
  .product-contorls .flexs .rights .product-other-nav .links {
    padding: 10px 20px;
  }
  .product-group-item .titles {
    font-size: 20px;
    padding-bottom: 18px;
    margin-bottom: 25px;
  }
  .product-items {
    width: 33.333333%;
  }
  .product-group-item {
    margin-bottom: 55px;
  }
  .product-infos h3 {
    font-size: 22px;
    margin-top: 35px;
    margin-bottom: 15px;
  }
  .product-group {
    padding-top: 60px;
    padding-bottom: 60px;
  }
  .filters-main .filters-group-item {
    width: 33.33333333%;
  }
}
@media screen and (max-width: 991px) {
  .product-items {
    width: 50%;
  }
  .filters-main .filters-group-item {
    width: 50%;
  }
  .filters-main .titles {
    font-size: 22px;
  }
  .product-contorls .flexs .lefts .titles {
    font-size: 28px;
  }
  .product-contorls .flexs .lefts,
  .product-contorls .flexs .rights {
    width: 100%;
  }
  .product-contorls .flexs .lefts {
    margin-bottom: 30px;
  }
  .product-links .tits {
    font-size: 16px;
  }
  .product-infos h3 {
    font-size: 20px;
    margin-top: 30px;
    margin-bottom: 13px;
  }
  .product-infos p {
    margin: 10px 0 15px 0;
  }
  .filters-main .filters-group-item {
    margin-bottom: 20px;
  }
  .filters-main .filters-group {
    margin: 22px -12px -24px;
  }
  .filters-main {
    padding-top: 40px;
  }
}
@media screen and (max-width: 768px) {
  .content-1440 {
    padding: 0 10px;
  }
  .product-contorls .flexs .rights .tops {
    flex-direction: column;
    align-items: flex-end;
  }
  .product-contorls .flexs .rights .filters-btns {
    margin-top: 15px;
  }
  .product-contorls .flexs .rights .product-search {
    width: 100%;
  }
  .product-contorls .flexs .rights .bottoms {
    width: 100%;
  }
  .product-contorls .flexs .lefts .titles {
    font-size: 26px;
  }
  .product-main {
    padding-top: 45px;
  }
  .product-group {
    padding-top: 50px;
    padding-bottom: 50px;
  }
  .product-items {
    width: 100%;
  }
  .product-group-item {
    margin-bottom: 45px;
  }
  .filters-main .filters-group-item {
    width: 100%;
  }
}

.selected-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 28px;
}

.selected-filter-item {
    display: inline-flex;
    align-items: center;
    padding: 10px 18px;
    border: 1px solid #d9d9d9;
    border-radius: 999px;
    background: #f7f7f7;
    color: #666;
    text-decoration: none;
    line-height: 1;
    transition: all 0.2s ease;
}

.selected-filter-item:hover {
    color: #111;
    border-color: #bdbdbd;
}

.selected-filter-item.clear-all {
    background: #f3f3f3;
}

.filters-bds-link.active {
    font-weight: 700;
}

.selected-filter-item svg{
    margin-left: 5px;
}

.product-cate .product-content{
    position: relative;
    z-index: 1;
}

.product-links-hover{
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    background: #999896;
    transition: all 0.5s;
    opacity: 0;
}

.product-cate .product-content:hover .product-links-hover{
    opacity: 1;
}