.product_details1 {
    padding-top: 136px;
    padding-bottom: 134px;
    background: url(../images_pc/product_details1bg.jpg) center bottom no-repeat;
    background-size: cover
}

.product_details1 .wrap {
    position: relative
}

.product_details1 .sty1 {
    width: 47.14286%;
    margin-left: -1.92857%;
    padding: 3.94% 3.5%;
    background: rgba(255, 255, 255, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.8);
    border-radius: 20px;
    backdrop-filter: blur(10px)
}

.product_details1 .sty1 .title {
    font-size: 44px;
    color: #0d0c0c;
    font-family: 'pingfang_h';
    line-height: 1.2
}

.product_details1 .sty1 .introduce {
    margin-top: 15px;
    font-size: 16px;
    color: #0d0c0c;
    line-height: 1.77778;
    font-family: 'pingfang_m'
}

.product_details1 .sty1 .csbox {
    margin-top: 45px
}

.product_details1 .sty1 .csbox li {
    min-width: 230px;
    max-width: 250px;
    float: left;
    padding: 25px 22px;
    background-image: linear-gradient(140deg, rgba(255, 255, 255, 0.7), rgba(255, 255, 255, 0.1));
    border-radius: 16px;
    font-size: 18px;
    color: #595959;
    font-family: 'pingfang_m'
}

.product_details1 .sty1 .csbox li span {
    display: block;
    margin-bottom: 10px;
    font-size: 27px;
    color: #426abe;
    font-family: 'pingfang_h'
}

.product_details1 .sty1 .csbox li+li {
    margin-left: 58px
}

.product_details1 .sty1 .swtbox {
    margin-top: 50px
}

.product_details1 .sty1 .swtbox .btn {
    float: left
}

.product_details1 .sty1 .swtbox .swtbtn {
    width: 42.143%;
    background-color: #ff6935;
    background-image: linear-gradient(to right, #ff6935, #ff952d);
    border-radius: 40px;
    box-shadow: 0 28px 20px -25px #ff6935;
    font-size: 20px;
    color: #ffffff;
    text-align: center;
    line-height: 3.1;
    font-family: 'pingfang_b';
    cursor: pointer
}

.product_details1 .sty1 .swtbox .swtbtn:after {
    content: "";
    width: 13px;
    height: 13px;
    display: inline-block;
    vertical-align: middle;
    margin-left: 20px;
    border: 3px solid #ffffff;
    border-radius: 50%
}

.product_details1 .sty1 .swtbox .swtbtn:hover {
    background-color: #3f80f8;
    background-image: linear-gradient(to right, #3f80f8, #2a60c1);
    box-shadow: 0 28px 20px -25px #2a60c1
}

.product_details1 .sty1 .swtbox .telbtn {
    margin-left: 10.71429%;
    padding: 9px 0 9px 64px;
    background: url(../images_pc/product_details1_tel.png) left center no-repeat;
    font-size: 16px;
    color: #0d0d0d;
    font-family: 'pingfang_m'
}

.product_details1 .sty1 .swtbox .telbtn_es {
    margin-left: 5%;
}

.product_details1 .sty1 .swtbox .telbtn span {
    display: block;
    margin-bottom: 6px;
    font-size: 22px;
    color: #0d0d0d;
    font-family: 'pingfang_h'
}

.product_details1 .sty2 {
    width: 64.28571%;
    position: absolute;
    right: -9%;
    bottom: -6%
}

.product_details1.product_details1_jc {
    background: url(../images_pc/product_details1bg2.jpg) center no-repeat;
    background-size: cover
}

.product_details2 {
    margin-top: -46px
}

.product_details2 .wrap {
    background: #e7ecee;
    border-radius: 12px;
    overflow: hidden
}

.product_details2 a {
    width: 25%;
    float: left;
    font-size: 18px;
    color: #666666;
    font-family: 'pingfang_m';
    line-height: 5.11111;
    text-align: center;
    transition: all linear 0.3s
}

.product_details2 a:hover,
.product_details2 a.md_active {
    color: #000000;
    font-family: 'pingfang_h'
}

.product_details2 a+a {
    position: relative
}

.product_details2 a+a:before {
    content: "";
    width: 1px;
    position: absolute;
    left: 0;
    top: 36.95652%;
    bottom: 36.95652%;
    background: #a5a5a5
}

.product_details2 .md_three a {
    width: 33.33%
}

.product_details3 .wrap {
    padding-top: 57px;
    padding-bottom: 20px;
    position: relative
}

.product_details3 .sty1 {
    width: 59.42857%;
    float: left;
    padding-left: 32px
}

.product_details3 .sty1 h2,
.product_details3 .sty1 h3 {
    margin-top: 45px;
    margin-bottom: 28px;
    font-size: 30px;
    color: #0d0c0c;
    line-height: 1.25;
    font-family: 'pingfang_h';
    position: relative
}

.product_details3 .sty1 h2:before,
.product_details3 .sty1 h3:before {
    content: "";
    width: 16px;
    height: 16px;
    position: absolute;
    left: -32px;
    top: 27%;
    border: 3px solid #2a60c1;
    border-radius: 50%
}

.product_details3 .sty1 h2:first-of-type,
.product_details3 .sty1 h3:first-of-type {
    margin-top: 0
}

.product_details3 .sty1 p {
    margin-top: 28px;
    margin-bottom: 28px;
    font-size: 17px;
    color: #555555;
    line-height: 1.77778;
    font-family: 'pingfang_m'
}

.product_details3 .sty1 p img,
.product_details3 .sty1 p video {
    max-width: 800px;
    width: 100%;
    height: auto !important;
    display: block;
    margin: 0 auto
}

.product_details3 .sty1 p:first-of-type {
    margin-top: 0
}

.product_details3 .sty1 p a {
    color: #2a60c1;
    cursor: pointer
}

.product_details3 .sty1 .list-paddingleft-2 li p strong {
    display: table;
    margin-bottom: 12px;
    padding: 10px 20px;
    background-color: #3f80f8;
    background-image: linear-gradient(to right, #3f80f8, #2a60c1);
    border-radius: 0 30px 30px 0;
    font-size: 20px;
    color: #ffffff;
    font-family: 'pingfang_b';
    line-height: 1.36364;
    font-weight: normal
}

.product_details3 .sty1 .trait-ul li {
    background: #ecf4fa;
    border-radius: 20px;
    padding: 20px 20px 15px 150px;
    margin-top: 40px;
    position: relative
}

.product_details3 .sty1 .trait-ul li:before {
    content: "";
    width: 1px;
    background: #3f5e9f;
    position: absolute;
    left: 120px;
    top: 12%;
    bottom: 12%
}

.product_details3 .sty1 .trait-ul li span {
    width: 120px;
    font-size: 60px;
    font-weight: bold;
    color: #3f5e9f;
    text-align: center;
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -30px
}

.product_details3 .sty1 .trait-ul li strong {
    font-size: 22px;
    font-weight: bold;
    color: #3f5e9f;
    display: block
}

.product_details3 .sty1 .trait-ul li .text {
    margin-top: 12px
}

.product_details3 .sty1 .cp-parameter {
    margin-top: 40px;
    margin-bottom: 40px
}

.product_details3 .sty1 .cp-parameter .cs-tab {
    margin-left: -3.8%;
    overflow: hidden
}

.product_details3 .sty1 .cp-parameter .cs-tab li {
    width: 29.63%;
    float: left;
    border: 1px solid #3f80f8;
    border-radius: 60px;
    font-size: 16px;
    color: #333333;
    text-align: center;
    line-height: 1.6;
    padding: 13px 2%;
    margin-left: 3.7%;
    margin-bottom: 30px;
    cursor: pointer;
    transition: all linear 0.3s
}

.product_details3 .sty1 .cp-parameter .cs-tab li:hover,
.product_details3 .sty1 .cp-parameter .cs-tab li.on {
    background-color: #3f80f8;
    background-image: linear-gradient(to right, #3f80f8, #2a60c1);
    color: #ffffff
}

.product_details3 .sty1 .cp-parameter .cs-table {
    display: none
}

.product_details3 .sty1 .cp-parameter .dn {
    display: block
}

.product_details3 .sty1 .cp-parameter p {
    margin: 14px 0
}

.product_details3 .sty1 .cp-parameter p:first-child {
    margin-top: 0
}

.product_details3 .sty1 table td {
    font-size: 16px;
    line-height: 1.5;
    padding: 6px 0
}

.product_details3 .sty2 {
    width: 28%;
    float: right
}

.product_details3 .sty2 .same_box {
    width: 100%;
    padding: 58px 45px 70px;
    border-radius: 16px
}

.product_details3 .sty2 .process_title {
    margin-bottom: 26px;
    font-size: 32px;
    color: #0d0c0c;
    font-family: 'pingfang_h';
    text-align: center
}

.product_details3 .sty2 .process_title span {
    display: block;
    margin-top: 14px;
    font-size: 18px;
    color: #454242;
    font-family: 'pingfang_m';
    line-height: 1.5
}

.product_details3 .sty2 .same_btn {
    width: 67.42857%;
    display: block;
    margin-left: auto;
    margin-right: auto;
    background-color: #ff6935;
    background-image: linear-gradient(to right, #ff6935, #ff952d);
    border-radius: 40px;
    box-shadow: 0 28px 20px -25px #ff6935;
    font-size: 20px;
    color: #ffffff;
    text-align: center;
    line-height: 3.1;
    font-family: 'pingfang_b';
    cursor: pointer
}

.product_details3 .sty2 .same_btn:after {
    content: "";
    width: 13px;
    height: 13px;
    display: inline-block;
    vertical-align: middle;
    margin-left: 20px;
    border: 3px solid #ffffff;
    border-radius: 50%
}

.product_details3 .sty2 .fw_box {
    margin-bottom: 40px;
    background: url(../images_pc/product_details3_lcbg.jpg) center top no-repeat;
    background-size: cover
}

.product_details3 .sty2 .fw_box .process_ul li {
    padding: 34px 10.85714% 34px 0;
    background: #ffffff;
    background: rgba(255, 255, 255, 0.7);
    border-radius: 20px;
    text-align: right;
    position: relative
}

.product_details3 .sty2 .fw_box .process_ul li i {
    display: block;
    position: absolute;
    left: 9.42857%;
    top: 50%;
    transform: translateY(-50%);
    font-size: 58px;
    color: #c0d1da;
    font-family: 'impact';
    font-style: normal
}

.product_details3 .sty2 .fw_box .process_ul li span {
    font-size: 20px;
    color: #333333;
    font-family: 'pingfang_h'
}

.product_details3 .sty2 .fw_box .process_ul li p {
    margin-top: 14px;
    font-size: 16px;
    color: #999999;
    font-family: 'pingfang_m'
}

.product_details3 .sty2 .fw_box .process_ul li+li {
    margin-top: 20px
}

.product_details3 .sty2 .fw_box .swtbtn {
    margin-top: 70px;
    background-color: #ff6935;
    background-image: linear-gradient(to right, #ff6935, #ff952d);
    box-shadow: 0 28px 20px -25px #ff6935
}

.product_details3 .sty2 .fw_box .swtbtn:hover {
    background-color: #3f80f8;
    background-image: linear-gradient(to right, #3f80f8, #2a60c1);
    box-shadow: 0 28px 20px -25px #2a60c1
}

.product_details3 .sty2 .msg_box {
    background: url(../images_pc/product_details3_lybg.png) center top no-repeat #e7ecee;
    background-size: 179.08163%
}

.product_details3 .sty2 .msg_box .form .input_box p {
    margin-top: 20px;
    position: relative
}

.product_details3 .sty2 .msg_box .form .input_box p:first-child {
    margin-top: 0
}

.product_details3 .sty2 .msg_box .form .input_box p:before {
    content: "";
    width: 13.6%;
    display: block;
    position: absolute;
    left: 9.27152%;
    top: 0;
    bottom: 0;
    background-image: url(../images_pc/product_details3_lytb.png);
    background-repeat: no-repeat;
    background-size: 600%
}

.product_details3 .sty2 .msg_box .form .input_box input,
.product_details3 .sty2 .msg_box .form .input_box textarea {
    width: 100%;
    height: 70px;
    display: block;
    padding-left: 24.83444%;
    padding-right: 9.93377%;
    background: #ffffff;
    background: rgba(255, 255, 255, 0.7);
    border: none;
    border-radius: 20px;
    font-size: 18px;
    color: #999999;
    font-family: 'pingfang_m';
    line-height: 70px
}

.product_details3 .sty2 .msg_box .form .input_box input::-webkit-input-placeholder,
.product_details3 .sty2 .msg_box .form .input_box textarea::-webkit-input-placeholder {
    color: #999999
}

.product_details3 .sty2 .msg_box .form .input_box input::-moz-placeholder,
.product_details3 .sty2 .msg_box .form .input_box textarea::-moz-placeholder {
    color: #999999
}

.product_details3 .sty2 .msg_box .form .input_box input:-ms-input-placeholder,
.product_details3 .sty2 .msg_box .form .input_box textarea:-ms-input-placeholder {
    color: #999999
}

.product_details3 .sty2 .msg_box .form .input_box input:-moz-placeholder,
.product_details3 .sty2 .msg_box .form .input_box textarea:-moz-placeholder {
    color: #999999
}

.product_details3 .sty2 .msg_box .form .input_box textarea {
    height: 200px;
    line-height: 1.66667
}

.product_details3 .sty2 .msg_box .form .input_box .input_name:before {
    background-position: left center
}

.product_details3 .sty2 .msg_box .form .input_box .input_tel:before {
    background-position: 15.5% center
}

.product_details3 .sty2 .msg_box .form .input_box .input_email:before {
    background-position: 34.5% center
}

.product_details3 .sty2 .msg_box .form .input_box .input_whatsapp:before {
    background-position: 68.5% center
}

.product_details3 .sty2 .msg_box .form .input_box .input_wechat:before {
    background-position: 68.5% center
}

.product_details3 .sty2 .msg_box .form .input_box .input_country:before {
    background-position: 84% center
}

.product_details3 .sty2 .msg_box .form .input_box .input_text textarea {
    padding-top: 6.6%
}

.product_details3 .sty2 .msg_box .form .input_box .input_text:before {
    top: 10%;
    background-position: 101% top
}

.product_details3 .sty2 .msg_box .form .submit {
    margin-top: 40px;
    background-color: #3f80f8;
    background-image: linear-gradient(to right, #3f80f8, #2a60c1);
    box-shadow: 0 28px 20px -25px #2a60c1
}

.product_details3 .sty2 .msg_box .form .submit:hover {
    background-color: #ff6935;
    background-image: linear-gradient(to right, #ff6935, #ff952d);
    box-shadow: 0 28px 20px -25px #ff6935
}

.product_details3 .sty2 .msg_box.msg_box_fixed {
    position: fixed;
    top: 0
}

.product_details3 .sty2 .msg_box.msg_box_absolute {
    position: absolute;
    top: auto;
    bottom: 0
}

.product_details4 .title {
    padding-left: 32px;
    font-size: 30px;
    color: #0d0c0c;
    line-height: 1.25;
    font-family: 'pingfang_h';
    position: relative
}

.product_details4 .title:before {
    content: "";
    width: 16px;
    height: 16px;
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    margin: auto 0;
    border: 3px solid #2a60c1;
    border-radius: 50%
}

.product_details4 ul {
    margin-left: -3.78007%;
    margin-top: 20px;
    padding-left: 25px
}

.product_details4 ul li {
    width: 29.55326%;
    float: left;
    margin-left: 3.78007%;
    margin-bottom: 30px;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 20px;
    transition: all linear 0.3s
}

.product_details4 ul li a {
    display: block;
    padding: 10px 10px 0 10px
}

.product_details4 ul li img {
    width: 100%;
    display: block;
    border-radius: 20px
}

.product_details4 ul li strong {
    display: block;
    padding: 33px 0;
    font-size: 22px;
    color: #333333;
    font-family: 'pingfang_h';
    text-align: center
}

.product_details4 ul li:hover {
    background: #eff5f7;
    border: 1px solid #cedce1
}

.product_details4 .wrap ul {
    display: flex;

}

.message {
    margin-top: 20px;
    padding-top: 60px;
    padding-bottom: 60px;
    background: url(../images_pc/message_bg.jpg) center center no-repeat;
    background-size: cover
}

.message .wrap {
    overflow: hidden;
    position: relative
}

.message .fl {
    width: 45.71429%;
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0
}

.message .fl .title {
    font-size: 16px;
    color: #ffffff
}

.message .fl .title span {
    display: block;
    margin-bottom: 19px;
    font-size: 36px;
    font-family: 'pingfang_h'
}

.message .fl .list {
    width: 100%;
    overflow: hidden;
    position: absolute;
    left: 0;
    bottom: 0
}

.message .fl .list li {
    width: 31.25%;
    float: left;
    padding: 13px 2%;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 30px;
    font-size: 16px;
    color: #ffffff;
    line-height: 1.5;
    text-align: center
}

.message .fl .list_es li {
    width: auto !important;
}

.message .fl .list li i {
    color: #8d8d8d;
    font-style: normal
}

.message .fl .list li+li {
    margin-left: 3.125%
}

.message .fl .list_es li+li {
    margin-top: 1.3%;
}

.message .fr {
    width: 50%
}

.message .fr .input_box {
    overflow: hidden
}

.message .fr .input_box p {
    width: 48.57143%;
    float: left
}

.message .fr .input_box input,
.message .fr .input_box textarea {
    width: 100%;
    height: 70px;
    display: block;
    padding-left: 11.17647%;
    padding-right: 11.17647%;
    background: #ffffff;
    border: none;
    border-radius: 40px;
    font-size: 18px;
    color: #999999;
    font-family: 'pingfang_m';
    line-height: 70px;
    margin: 10px 0;
}

.message .fr .input_box input::-webkit-input-placeholder,
.message .fr .input_box textarea::-webkit-input-placeholder {
    color: #999999
}

.message .fr .input_box input::-moz-placeholder,
.message .fr .input_box textarea::-moz-placeholder {
    color: #999999
}

.message .fr .input_box input:-ms-input-placeholder,
.message .fr .input_box textarea:-ms-input-placeholder {
    color: #999999
}

.message .fr .input_box input:-moz-placeholder,
.message .fr .input_box textarea:-moz-placeholder {
    color: #999999
}

.message .fr .input_box textarea {
    height: 150px;
    line-height: 1.66667
}

.message .fr .input_box .input_tel,
.message .fr .input_box .input_whatsapp,
.message .fr .input_box .input_wechat {
    float: right
}

.message .fr .input_box .input_text {
    width: 100%;
    margin-top: 20px
}

.message .fr .input_box .input_text textarea {
    padding-left: 5.42857%;
    padding-right: 5.42857%;
    padding-top: 3.66%
}

.message .fr .submit {
    width: 45.71429%;
    display: block;
    margin-left: auto;
    margin-right: auto;
    margin-top: 20px;
    background-color: #2a60c1;
    background-image: linear-gradient(to right, #2a60c1, #3f80f8);
    border-radius: 40px;
    font-size: 22px;
    color: #ffffff;
    text-align: center;
    line-height: 3.18182;
    font-family: 'pingfang_b';
    cursor: pointer
}

.message .fr .submit:hover {
    background-color: #ff6935;
    background-image: linear-gradient(to right, #ff6935, #ff952d)
}

.quote {
    margin: 30px 0;
    text-align: center;
}

.quote a {
    display: inline-block;
    padding: 10px 20px !important;
    background: #ff6935;
    color: #fff;
    border-radius: 20px;
    font-size: 18px;
}

.product_details4 ul li {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
}

.product_details4 ul li strong {
    flex: 1;
}

.swiper-top .swiper-slide {
    margin-bottom: 0.52rem;
    text-align: center;
}

.swiper-top .swiper-slide span {
    display: inline-block;
    font-size: 0.32rem;
    color: #267abf;
    line-height: 0.68rem;
    background-color: #fafafa;
    padding: 0 0.4rem;
    border-radius: 0.34rem;
    cursor: pointer;
}

.swiper-top .swiper-slide-active span {
    background-color: #2579bf;
    color: #fff;
}

/* .swiper-button-prev {
  background: url(/static/mobile/images/prev.png) no-repeat;
}

.swiper-button-next {
  background: url(/static/mobile/images/next.png) no-repeat;
} */

.swiper-button-next,
.swiper-button-prev {
    width: 0.39rem;
    height: 0.25rem;
    -webkit-background-size: 0.39rem;
    -moz-background-size: 0.39rem;
    -ms-background-size: 0.39rem;
    -o-background-size: 0.39rem;
    background-size: 0.39rem;
    margin-top: -0.34rem;
}

.pro-swiper .swiper-slide {
    margin: 0 1% 0.3rem;
    width: 82%;
}

.pro-swiper .slide-con {
    clear: both;
    border-radius: 0.2rem;
    width: 100%;
    transform: scale(0.9);
}

.pro-swiper .swiper-slide .img img {
    display: block;
    width: 100%;
    height: auto;
}

.pro-swiper .swiper-slide-active .slide-con {
    width: 100%;
    transform: scale(1);
}

@media (max-width: 1600px) {

    .product_details1 {
        padding-top: 120px;
        padding-bottom: 120px
    }

    .product_details1 .sty1 .title {
        font-size: 39px
    }

    .product_details1 .sty1 .csbox {
        margin-top: 40px
    }

    .product_details1 .sty1 .csbox li {
        width: 46%;
        min-width: auto;
        padding: 23px 4.68085%;
        font-size: 17px
    }

    .product_details1 .sty1 .csbox li span {
        font-size: 24px
    }

    .product_details1 .sty1 .csbox li+li {
        margin-left: 8%
    }

    .product_details1 .sty1 .swtbox {
        margin-top: 45px
    }

    .product_details1 .sty1 .swtbox .swtbtn {
        font-size: 18px
    }

    .product_details1 .sty1 .swtbox .telbtn {
        padding-top: 7px;
        padding-bottom: 7px
    }

    .product_details1 .sty1 .swtbox .telbtn span {
        font-size: 20px
    }

    .product_details3 .sty1 h2,
    .product_details3 .sty1 h3 {
        font-size: 27px
    }

    .product_details3 .sty1 p {
        font-size: 16px
    }

    .product_details3 .sty1 .list-paddingleft-2 li p strong {
        padding-left: 17px;
        padding-right: 17px;
        font-size: 19px
    }

    .product_details3 .sty1 .trait-ul li strong {
        font-size: 18px
    }

    .product_details3 .sty1 .cp-parameter .cs-tab li {
        margin-bottom: 27px;
        padding-top: 11px;
        padding-bottom: 11px
    }

    .product_details3 .sty2 {
        width: 31.42857%
    }

    .product_details3 .sty2 .same_box {
        padding-top: 52px;
        padding-bottom: 60px
    }

    .product_details3 .sty2 .process_title {
        margin-bottom: 24px;
        font-size: 29px
    }

    .product_details3 .sty2 .process_title span {
        font-size: 17px
    }

    .product_details3 .sty2 .same_btn {
        font-size: 19px
    }

    .product_details3 .sty2 .same_btn:after {
        margin-left: 10%
    }

    .product_details3 .sty2 .fw_box .process_ul li {
        padding-right: 9%;
        padding-top: 34px;
        padding-bottom: 34px
    }

    .product_details3 .sty2 .fw_box .process_ul li i {
        left: 8%;
        font-size: 53px
    }

    .product_details3 .sty2 .fw_box .process_ul li span {
        margin-top: 60px;
        font-size: 19px
    }

    .product_details3 .sty2 .fw_box .swtbtn {
        margin-top: 60px
    }

    .product_details3 .sty2 .msg_box .form .input_box input,
    .product_details3 .sty2 .msg_box .form .input_box textarea {
        height: 65px;
        border-radius: 18px;
        font-size: 17px;
        line-height: 65px
    }

    .product_details3 .sty2 .msg_box .form .input_box textarea {
        height: 180px;
        line-height: 1.66667
    }

    .product_details3 .sty2 .msg_box .form .submit {
        margin-top: 37px
    }

    .product_details4 .title {
        font-size: 27px
    }

    .product_details4 ul li {
        margin-bottom: 25px
    }

    .product_details4 ul li strong {
        padding: 10px 0;
        font-size: 20px
    }
}

@media (max-width: 1440px) {
    .product_details1 {
        padding-top: 100px;
        padding-bottom: 100px
    }

    .product_details1 .sty1 .title {
        font-size: 34px
    }

    .product_details1 .sty1 .introduce {
        font-size: 15px
    }

    .product_details1 .sty1 .csbox {
        margin-top: 35px
    }

    .product_details1 .sty1 .csbox li {
        padding-top: 21px;
        padding-bottom: 21px;
        font-size: 16px
    }

    .product_details1 .sty1 .csbox li span {
        font-size: 21px
    }

    .product_details1 .sty1 .swtbox {
        margin-top: 40px
    }

    .product_details1 .sty1 .swtbox .swtbtn {
        font-size: 16px
    }

    .product_details1 .sty1 .swtbox .telbtn {
        padding: 6px 0 6px 59px;
        background-size: 45px;
        font-size: 14px
    }

    .product_details1 .sty1 .swtbox .telbtn span {
        font-size: 18px
    }

    .product_details2 a {
        font-size: 16px
    }

    .product_details3 .sty1 h2,
    .product_details3 .sty1 h3 {
        font-size: 24px
    }

    .product_details3 .sty1 p {
        font-size: 15px
    }

    .product_details3 .sty1 .list-paddingleft-2 li p strong {
        padding-left: 14px;
        padding-right: 14px;
        font-size: 18px
    }

    .product_details3 .sty1 .trait-ul li strong {
        font-size: 18px
    }

    .product_details3 .sty1 .cp-parameter .cs-tab li {
        margin-bottom: 24px;
        padding-top: 9px;
        padding-bottom: 9px;
        font-size: 14px
    }

    .product_details3 .sty2 .same_box {
        padding-top: 46px;
        padding-bottom: 50px
    }

    .product_details3 .sty2 .process_title {
        margin-bottom: 22px;
        font-size: 26px
    }

    .product_details3 .sty2 .process_title span {
        font-size: 16px
    }

    .product_details3 .sty2 .same_btn {
        font-size: 17px
    }

    .product_details3 .sty2 .fw_box .process_ul li {
        padding-top: 30px;
        padding-bottom: 30px
    }

    .product_details3 .sty2 .fw_box .process_ul li i {
        font-size: 48px
    }

    .product_details3 .sty2 .fw_box .process_ul li span {
        font-size: 18px
    }

    .product_details3 .sty2 .fw_box .process_ul li p {
        font-size: 15px
    }

    .product_details3 .sty2 .fw_box .swtbtn {
        margin-top: 50px
    }

    .product_details3 .sty2 .msg_box .form .input_box input,
    .product_details3 .sty2 .msg_box .form .input_box textarea {
        height: 60px;
        border-radius: 16px;
        font-size: 16px;
        line-height: 60px
    }

    .product_details3 .sty2 .msg_box .form .input_box textarea {
        height: 160px;
        line-height: 1.66667
    }

    .product_details3 .sty2 .msg_box .form .submit {
        margin-top: 34px
    }

    .product_details4 .title {
        font-size: 24px
    }

    .product_details4 ul li {
        margin-bottom: 20px
    }

    .product_details4 ul li strong {
        padding: 10px 0;
        font-size: 18px
    }

    .message .fl .title {
        font-size: 15px
    }

    .message .fl .title span {
        font-size: 34px
    }

    .message .fl .list li {
        padding-top: 11px;
        padding-bottom: 11px;
        font-size: 13px
    }

    .message .fr .input_box input,
    .message .fr .input_box textarea {
        height: 65px;
        font-size: 17px;
        line-height: 65px
    }

    .message .fr .input_box textarea {
        height: 140px;
        line-height: 1.66667
    }

    .message .fr .submit {
        font-size: 21px
    }
}

@media (max-width: 1280px) {

    .product_details1 {
        padding-top: 80px
    }

    .product_details1 .sty1 {
        margin-left: 0
    }

    .product_details1 .sty1 .title {
        font-size: 29px
    }

    .product_details1 .sty1 .introduce {
        font-size: 14px
    }

    .product_details1 .sty1 .csbox {
        margin-top: 30px
    }

    .product_details1 .sty1 .csbox li {
        padding-top: 19px;
        padding-bottom: 19px;
        font-size: 15px
    }

    .product_details1 .sty1 .csbox li span {
        font-size: 18px
    }

    .product_details1 .sty1 .swtbox {
        margin-top: 35px
    }

    .product_details1 .sty1 .swtbox .swtbtn {
        font-size: 14px
    }

    .product_details1 .sty1 .swtbox .telbtn {
        padding: 4px 0 4px 50px;
        background-size: 40px
    }

    .product_details1 .sty1 .swtbox .telbtn span {
        font-size: 16px
    }

    .product_details1 .sty2 {
        width: 55%
    }

    .product_details2 {
        margin-top: -35px
    }

    .product_details2 a {
        font-size: 14px
    }

    .product_details3 .sty1 h2,
    .product_details3 .sty1 h3 {
        font-size: 21px
    }

    .product_details3 .sty1 p {
        font-size: 14px
    }

    .product_details3 .sty1 .list-paddingleft-2 li p strong {
        font-size: 17px
    }

    .product_details3 .sty1 .trait-ul li strong {
        font-size: 16px
    }

    .product_details3 .sty1 .cp-parameter .cs-tab li {
        margin-bottom: 21px;
        padding-top: 7px;
        padding-bottom: 7px
    }

    .product_details3 .sty2 .same_box {
        padding-top: 40px;
        padding-bottom: 40px
    }

    .product_details3 .sty2 .process_title {
        margin-bottom: 20px;
        font-size: 23px
    }

    .product_details3 .sty2 .process_title span {
        font-size: 14px
    }

    .product_details3 .sty2 .same_btn {
        font-size: 15px
    }

    .product_details3 .sty2 .fw_box .process_ul li {
        padding-top: 26px;
        padding-bottom: 26px
    }

    .product_details3 .sty2 .fw_box .process_ul li i {
        font-size: 43px
    }

    .product_details3 .sty2 .fw_box .process_ul li span {
        font-size: 17px
    }

    .product_details3 .sty2 .fw_box .process_ul li p {
        font-size: 14px
    }

    .product_details3 .sty2 .fw_box .swtbtn {
        margin-top: 40px
    }

    .product_details3 .sty2 .msg_box .form .input_box input,
    .product_details3 .sty2 .msg_box .form .input_box textarea {
        height: 55px;
        border-radius: 14px;
        font-size: 15px;
        line-height: 55px
    }

    .product_details3 .sty2 .msg_box .form .input_box textarea {
        height: 140px;
        line-height: 1.66667
    }

    .product_details3 .sty2 .msg_box .form .submit {
        margin-top: 31px
    }

    .product_details4 .title {
        font-size: 21px
    }

    .product_details4 ul li {
        margin-bottom: 15px
    }

    .product_details4 ul li strong {
        padding: 10px 0;
        font-size: 16px
    }

    .message .fl .title {
        font-size: 14px
    }

    .message .fl .title span {
        font-size: 32px
    }

    .message .fl .list li {
        padding-top: 9px;
        padding-bottom: 9px;
        font-size: 12px
    }

    .message .fr .input_box input,
    .message .fr .input_box textarea {
        height: 60px;
        font-size: 16px;
        line-height: 60px
    }

    .message .fr .input_box textarea {
        height: 130px;
        line-height: 1.66667
    }

    .message .fr .submit {
        font-size: 20px
    }

    .product_details4 ul {
        flex-wrap: wrap;
    }

    .product_details4 ul li {
        flex-basis: 46%;
    }
}

.img-container {
    text-align: center;
}

.image-title {
    font-size: 18px;
    margin-top: 10px;
    text-align: center;
    word-wrap: break-word;
    white-space: normal;
    max-width: 100%;
}