@media screen and (max-width: 1120px) {
  .page_ban {
    height: 3rem;
  }
  .page_ban .text h3 {
    font-size: 0.3rem;
  }
  .page_ban .text p {
    font-size: 0.2rem;
  }
  .about .list h3 {
    font-size: 0.18rem;
  }
  .about .list img {
    max-width: 80%;
  }
}

@media screen and (max-width: 1000px) {
  .proli {
    margin-top: 0.2rem;
  }
  .proli .proli_con {
    position: relative;
    width: 100%;
  }
  .proli .proli_con .filter_btn {
    display: flex;
    justify-content: center;
    align-items: center;
    position: absolute;
    top: 0;
    right: 0;
    height: 40px;
    color: #555;
  }
  .proli .proli_con .filter_btn i {
    font-size: 24px;
    margin-right: 5px;
  }
  .pro_left {
    display: none;
  }
  .pro_left_mob {
    display: block;
    position: fixed;
    z-index: 998;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 360px;
    height: 100%;
    background-color: #fff;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    padding-top: 50px;
    -webkit-transition: all 0.3s;
    -o-transition: all 0.3s;
    -moz-transition: all 0.3s;
    transition: all 0.3s;
  }
  .pro_left_mob .tl1 {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 50px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--main-color4);
    margin-bottom: 10px;
    padding: 0 2.5%;
  }
  .pro_left_mob .tl1 h3 {
    font-size: 20px;
    font-weight: bold;
    color: var(--main-color3);
  }
  .pro_left_mob .tl1 .btn {
    font-size: 28px;
  }
  .pro_left_mob .hd{
    height: 100%;
    padding: 10px 2.5%;
    overflow-y: scroll;
  }
  .pro_left_mob .pl_box {
    margin-bottom: 25px;
  }
  .pro_left_mob .pl_box .tl {
    font-size: 14px;
    line-height: 45px;
    color: var(--main-color3);
    background-color: var(--main-color4);
    padding-left: 15px;
  }
  .pro_left_mob .pl_box ul {
  }
  .pro_left_mob .pl_box ul li:nth-child(n + 1) {
    border-top: 1px solid #ddd;
  }
  .pro_left_mob .pl_box ul li a {
    position: relative;
    display: block;
    font-size: 14px;
    line-height: 35px;
    color: #232323;
    padding-left: 15px;
    text-transform: capitalize;
    transition: all 0.3s;
  }
  .pro_left_mob .pl_box ul li a::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 8px;
    width: 2px;
    height: 2px;
    border-radius: 100%;
    background-color: var(--main-color3);
    transform: translateY(-1px);
  }
  .pro_left_mob .pl_box ul li a:hover,
  .pro_left_mob .pl_box ul li a.active {
    color: var(--main-color);
  }
  .pro_left_mob .pl_box ul li a:hover::after,
  .pro_left_mob .pl_box ul li a.active::after {
    background-color: var(--main-color);
  }

  .pro_left_mob .pl_box .price_box2 {
    padding: 20px 10px;
    /* background-color: var(--main-color4); */
  }
  .pro_left_mob .price_box2 input[type="number"] {
    position: relative;
    width: 100px;
    line-height: 38px;
    text-align: right;
    border: 1px solid #ccc;
    padding: 0 10px 0 40px;
    background-color: transparent;
    outline: none;
  }
  .pro_left_mob .pl_box .price_box2 #price_slider2 {
    margin-bottom: 15px;
  }
  .pro_left_mob .pl_box .price_box2 .noUi-horizontal {
    height: 8px;
  }
  .pro_left_mob .pl_box .price_box2 .noUi-horizontal .noUi-handle {
    top: -7px;
    right: -10px;
    width: 20px;
    height: 20px;
    border-radius: 100% !important;
    background-color: #fff;
    border: 5px solid var(--main-color3);
  }
  .pro_left_mob .pl_box .price_box2 .noUi-handle:after,
  .pro_left_mob .pl_box .price_box2 .noUi-handle:before {
    display: none;
  }
  .pro_left_mob .pl_box .price_box2 .noUi-connect {
    background-color: #000;
  }
  .pro_left_mob .pl_box .price_box2 .box {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
  }
  .pro_left_mob .pl_box .price_box2 .box .con {
    position: relative;
  }
  .pro_left_mob .pl_box .price_box2 .box .con::after {
    content: "￥";
    position: absolute;
    top: 0;
    left: 10px;
    font-size: 12px;
    color: #666;
    line-height: 50px;
  }
  .price_box2 input[type="number"]::-webkit-outer-spin-button,
  .price_box2 input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
  }
  .pro_left_mob .pl_box .price_box2 button {
    font-size: 14px;
    color: #fff;
    line-height: 36px;
    width: 108px;
    background-color: var(--main-color3);
    border-radius: 8px;
    cursor: pointer;
    border: 1px solid var(--main-color3);
    transition: all 0.3s;
  }
  .pro_left_mob .pl_box .price_box2 button:hover {
    color: var(--main-color3);
    background-color: var(--main-color4);
  }
  .procon {
    padding: 0.25rem 0 0.3rem;
    margin-bottom: 0.3rem;
  }
  .procon .img {
    display: none;
  }
  .procon .img1 {
    display: flex;
    align-items: center;
    width: 48%;
    border: 8px solid var(--main-color4);
  }
  .procon .img1 .swiper {
    width: 100%;
  }
  .procon .img1 .swiper .swiper-pagination-bullet-active{
    background-color: var(--main-color);
  }
  .procon .img1 .img_ob {
    padding-bottom: 100%;
  }
  .procon .desc {
    width: 48%;
  }
  .procon .img_list {
    display: none;
  }
  .pro_tj {
    padding-bottom: 0.5rem;
  }
  .pro_tj .tl {
    margin-bottom: 0.5rem;
  }
  .pro_tj .tl h3 {
    font-size: 0.36rem;
  }
  .pro_tj .tl h3::after {
    bottom: 0;
    height: 10px;
  }
}

@media screen and (max-width: 880px) {
  .contact .gbook {
    margin-bottom: 0.4rem;
  }
  .contact .gbook {
    width: 60%;
  }
  .contact .text {
    width: 35%;
  }
}

@media screen and (max-width: 767px) {
  .proli .proli_con ul li {
    width: 49%;
    margin-right: 2%;
    margin-bottom: 4%;
  }
  .proli .proli_con ul li:nth-child(2n) {
    margin-right: 0;
  }
  .pro_box .txt h5 {
    font-size: 15px;
  }
  .procon .img1 {
    width: 100%;
    margin-bottom: 0.2rem;
  }
  .procon .desc {
    width: 100%;
  }
}

@media screen and (max-width: 640px) {
  .about {
    margin-bottom: 0.4rem;
  }
  .about .list h3 {
    font-size: 0.14rem;
  }
  .about .list img {
    max-width: 60%;
  }
  .contact {
    flex-direction: column-reverse;
  }
  .contact .gbook {
    width: 100%;
    margin-right: 0;
  }
  .contact .text {
    width: 100%;
    margin-bottom: 0.2rem;
  }
}

@media screen and (max-width: 480px) {
  .page_ban {
    height: 2.4rem;
  }
  .pro_tj .tl h3 {
    font-size: 0.28rem;
  }
}