/* img overlay */
@import url("https://fonts.googleapis.com/css2?family=Roboto&display=swap");

.overlay-img {
    display: block;
    background: transparent;
    position: relative;
    overflow: hidden;
    margin-bottom: 25px;
    border-radius: 0.25rem;
}

.overlay-img2 {
    position: absolute;
    height: 10px !important;
    width: 150px !important;
    bottom: 185px;
    right: -10px;
}

.overlay-img img {
    height: 420px;
    width: 320px;
    border-radius: 0.25rem;
}

.overlay-img .overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(37, 99, 235, 0.25);
    -webkit-transition: all, 1s;
    transition: all, 1s;
}

@media (prefers-reduced-motion: reduce) {
    .overlay-img .overlay {
        -webkit-transition: none;
        transition: none;
    }
}

.overlay-img .des {
    position: absolute;
    top: 70%;
    left: 0;
    width: 100%;
    height: 100%;
    -webkit-transition: all, 0.8s;
    transition: all, 0.8s;
}

@media (prefers-reduced-motion: reduce) {
    .overlay-img .des {
        -webkit-transition: none;
        transition: none;
    }
}

.overlay-img .des .title {
    font-weight: bold;
    font-size: 24px;
}

.overlay-img .des .subtitle {
    opacity: .7;
}

.overlay-img .des p {
    margin-top: 100px;
    opacity: 1;
    -webkit-transition: all, 1.2s;
    transition: all, 1.2s;
    opacity: 0;
    visibility: hidden;
}

.overlay-img .des img {
    opacity: 1;
    -webkit-transition: all, 1.2s;
    transition: all, 1.2s;
    opacity: 0;
}

.overlay-line {
}

@media (prefers-reduced-motion: reduce) {
    .overlay-img .des p {
        -webkit-transition: none;
        transition: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    .overlay-img .des img {
        -webkit-transition: none;
        transition: none;
    }
}

.overlay-img:hover .overlay, .overlay-img:focus .overlay {
    background: rgba(37, 99, 235, 0.8);
}

.overlay-img:hover .des, .overlay-img:focus .des {
    top: 40%;
}

.overlay-img:hover .des p, .overlay-img:focus .des p {
    margin-top: 0;
    opacity: 1;
    visibility: visible;
}

.overlay-img:hover .des .overlay-line, .overlay-img:focus .des .overlay-line {
    margin-top: 0;
    opacity: 1;
    visibility: hidden;
}

.overlay-img:hover .des .overlay-img2, .overlay-img:focus .des .overlay-img2 {
    margin-top: 0;
    opacity: 1;
    visibility: visible;
}

.cpvActive {
    background-color: rgb(59 130 246) !important;
    color: #fff !important;
}

.cpvActive p {
    color: #fff !important;
}

/*.fengdian-item1, .fengdian-item2 {*/
/*    transition: width 0.4s;*/
/*}*/

.fengdian-img2 {
    display: none;
}

#bg-video {
    transform: translateX(-35px);
    min-width: 120%;
    min-height: 100vh;
    max-width: 100%;
    max-height: 100vh;
    object-fit: cover;
    z-index: -1;
}

/*--------------------------------*/
/*@import url('https://fonts.googleapis.com/css?family=Montserrat:400,800');*/

.togglesearchNav h1 {
    font-size: 30px;
    font-weight: bold;
    margin: 0;
}

.togglesearchNav h2 {
    text-align: center;
}

.togglesearchNav p {
    font-size: 16px;
    font-weight: 100;
    line-height: 30px;
    letter-spacing: 0.5px;
    margin: 20px 0 30px;
}

.togglesearchNav span {
    font-size: 12px;
}

.togglesearchNav a {
    color: #333;
    font-size: 14px;
    /* 	text-decoration: none; */
    margin: 15px 0;
}

.togglesearchNav button {
    border-radius: 20px;
    border: 1px solid #FF4B2B;
    background-color: #FF4B2B;
    color: #FFFFFF;
    font-size: 12px;
    font-weight: bold;
    padding: 12px 45px;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: transform 80ms ease-in;
}

.togglesearchNav button:active {
    transform: scale(0.95);
}

.togglesearchNav button:focus {
    outline: none;
}

.togglesearchNav button.ghost {
    background-color: transparent;
    border-color: #FFFFFF;
}

.togglesearchNav form {
    background-color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding: 0 50px;
    height: 100%;
    text-align: center;
}

.togglesearchNav input {
    background-color: #eee;
    border: none;
    padding: 12px 15px;
    margin: 8px 0;
    width: 100%;
}

.togglesearchNav {
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 14px 28px rgba(0, 0, 0, 0.25), 0 10px 10px rgba(0, 0, 0, 0.22);
    position: relative;
    overflow: hidden;
    width: 768px;
    max-width: 100%;
    min-height: 480px;
}

.togglesearchNav .form-searchNav {
    position: absolute;
    top: 0;
    height: 100%;
    transition: all 0.6s ease-in-out;
}

.sign-in-searchNav {
    left: 0;
    width: 50%;
    z-index: 2;
}

.togglesearchNav.right-panel-active .sign-in-searchNav {
    transform: translateX(100%);
}

.sign-up-searchNav {
    left: 0;
    width: 50%;
    opacity: 0;
    z-index: 1;
}

.togglesearchNav.right-panel-active .sign-up-searchNav {
    transform: translateX(100%);
    opacity: 1;
    z-index: 5;
    animation: show 0.6s;
}

@keyframes show {
    0%,
    49.99% {
        opacity: 0;
        z-index: 1;
    }
    50%,
    100% {
        opacity: 1;
        z-index: 5;
    }
}

.overlay-searchNav {
    position: absolute;
    top: 0;
    left: 50%;
    width: 50%;
    height: 100%;
    overflow: hidden;
    transition: transform 0.6s ease-in-out;
    z-index: 100;
}

.togglesearchNav.right-panel-active .overlay-searchNav {
    transform: translateX(-100%);
}

.togglesearchNav .overlay {
    background: #005cbf;
    background: -webkit-linear-gradient(to right, #005cbf, #1f8bdc);
    background: linear-gradient(to right, #005cbf, #1f8bdc);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: 0 0;
    color: #FFFFFF;
    position: relative;
    left: -100%;
    height: 100%;
    width: 200%;
    transform: translateX(0);
    transition: transform 0.6s ease-in-out;
}

.togglesearchNav.right-panel-active .overlay {
    transform: translateX(50%);
}

.overlay-panel {
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding: 0 40px;
    text-align: center;
    top: 0;
    height: 100%;
    width: 50%;
    transform: translateX(0);
    transition: transform 0.6s ease-in-out;
}

.overlay-left {
    transform: translateX(-20%);
}

.togglesearchNav.right-panel-active .overlay-left {
    transform: translateX(0);
}

.overlay-right {
    right: 0;
    transform: translateX(0);
}

.togglesearchNav.right-panel-active .overlay-right {
    transform: translateX(20%);
}

.social-searchNav {
    margin: 20px 0;
}

.social-searchNav a {
    border: 1px solid #DDDDDD;
    border-radius: 10%;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    margin: 0 5px;
    height: 40px;
    width: 40px;
}

/*------------------------about----------------------*/


.about {
    display: flex;
    width: 500px;
}

.panel {
    background-size: auto 100%;
    background-position: center;
    background-repeat: no-repeat;
    height: 350px;
    border-radius: 4px;
    color: #fff;
    cursor: pointer;
    flex: 1;
    margin: 8px;
    position: relative;
    transition: flex 0.5s ease-in;
    filter: grayscale(100)
}

.panel:hover {
    filter: grayscale(0);
    transition: filter 0.3s ease-in;
}

.panel h3 {
    font-size: 20px;
    position: absolute;
    top: 20px;
    left: 50px;
    margin: 0;
    opacity: 1;
    writing-mode: vertical-rl
}

.panel p {
    position: absolute;
    left: 60px;
    bottom: 20px;
}

.panel.about-active {
    flex: 3;
    filter: grayscale(0)
}

.panel.about-active h3 {
    opacity: 1;
    transition: opacity 0.3s ease-in 0.4s;
}

@media (max-width: 480px) {
    .searchNav-about {
        width: 30px;
    }

    /*.panel:nth-of-type(2),*/
    /*.panel:nth-of-type(3) {*/
    /*    display: revert;*/
    /*}*/
}

/*newNav*/

.newNav a {
    text-decoration: none;
    cursor: pointer;
    transition: all .3s;
    outline: none
}

.newNav ul {
    list-style: none
}

/*.newNav .lf {*/
/*    float: left*/
/*}*/

.newNav .rg {
    margin-left: 100px;
}

.newNav .clear {
    clear: both;
    height: 0px;
    line-height: 0px;
    font-size: 0px
}

.new_head {
    position: fixed;
    top: 0px;
    left: 0px;
    width: 100%;
    min-width: 1000px;
    z-index: 9999;
    background: rgba(255, 255, 255, 0.42);
    border-bottom: 1px solid #ddd;
    height: 68px;
    transition: all .3s
}

.newNav .nav_logo {
    padding-top: 27px;
    padding-left: 2.18%;
    width: 302px;
    transition: all .3s
}

.newNav .nav_logo a {
    display: block;
    position: relative;
    overflow: hidden
}

.newNav .nav_logo img {
    width: 100%;
    position: relative;
    z-index: 100
}

.newNav .nav_logo .p1 {
    background: #0546d3;
    position: absolute;
    top: 0%;
    left: 0px;
    font-size: 18px !important;
    width: 100%;
    height: 80%;
}

.newNav {
    width: 60%;
    -webkit-transition: all .3s;
    -moz-transition: all .3s;
    transition: all .3s
}

.newNav ul li {
    float: left;
    width: 10%;
    height: 68px;
    /*background: url(../img/1_02.jpg) right center no-repeat;*/
    transition: all .3s
}

.newNav ul li .a1 {
    line-height: 68px;
    display: block;
    text-align: center;
    font-size: 14px;
    color: #333;
    transition: all .3s
}

.newNav ul li:hover .a1 {
    color: #005cbf;
    transition: all .3s
}

.newNav ul li .div1 {
    display: none;
    background: #fff;
    font-size: 16px;
    width: 100%;
    left: 0px;
    position: absolute;
    top: 68px;
    z-index: 100
}

.newNav ul li .div1 .p1 {
    width: 100%;
    display: flex;
    transform: translate(52%);
    /*flex-direction: column;*/
    height: 400px;
    line-height: 35px;
    padding-top: 20px;
}

.newNav ul li .div1 .p1 a {
    color: #616060;
    font-size: 14px;
    text-transform: uppercase;
    background: url(../img/1_26.jpg) center bottom no-repeat;
    display: inline-block;
    height: 50px;
    line-height: 65px;
    text-align: center;
    /*margin-right: 5%;*/
    transition: all .5s
}

.newNav ul li .div1 .p1 a:hover {
    background: url(../img/1_27.jpg) center bottom no-repeat;
    color: #686868
}

.newNav ul li .mad1 {
    padding-left: 19%
}

@media screen  and  (min-width: 1920px) {
    .newNav ul li .mad1 {
        padding-left: 10%
    }

    .newNav ul li .mad2 {
        padding-left: 18%;
    }

    .newNav ul li .mad3 {
        padding-left: 5%
    }

    .newNav ul li .mad3 {
        padding-left: 5%
    }

    .newNav ul li .mad3 {
        padding-left: 5%
    }

    .newNav ul li .mad4 {
        padding-left: 43%
    }

    .newNav ul li .mad5 {
        padding-left: 52%
    }
}

@media screen  and  (min-width: 2500px) {
    .newNav ul li .mad1 {
        padding-left: 0%
    }

    .newNav ul li .mad2 {
        padding-left: 7%;
    }

    .newNav ul li .mad4 {
        padding-left: 35%
    }

    .newNav ul li .mad5 {
        padding-left: 47%
    }
}

/*.newNav ul li .mad6 .p1 {*/
/*    text-align: right*/
/*}*/

.newNav .a_txt {
    display: none
}

/*小于1600大于1200稍微调整下字体*/
@media screen and (max-width: 1600px) and (min-width: 1200px) {
    .newNav ul li .a1 {
        font-size: 18px
    }

    .newNav ul li .div1 .p1 a {
        font-size: 14px
    }

    .newNav .foot_top ul {
        margin-left: 60px
    }

    .newNav .nav ul li .div1 .p1 {
        width: 58.1%
    }
}

/*移动端导航*/
@media screen and (max-width: 1024px) and (min-width: 0px) {
    .new_head {
        display: none
    }

    .moblie_head {
        display: block;
        height: 44px;
        /*background: rgba(255, 255, 255, 0.38);*/
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        z-index: 9999;
        border-bottom: 1px solid #ddd
    }

    .moblie_head .lf {
        padding-top: 10px;
        padding-left: 5%
    }

    .moblie_head .lf img {
        height: 24px
    }

    .moblie_head .rg {
        padding-right: 5%;
        padding-top: 14px
    }

    .moblie_head .rg a img {
        height: 16px;
        vertical-align: top
    }

    .a_txt {
        display: block;
        position: fixed;
        top: 0px;
        left: 0px;
        width: 0px;
        height: 0px;
        overflow: hidden;
        z-index: 10000
    }

    .a_txt .div1 {
        position: absolute;
        width: 100%;
        height: 100%;
        background: #0b0d19;
        filter: alpha(opacity=0);
        opacity: 0;
        left: 0px;
        top: 0px;
        z-index: 1
    }

    .a_txt .div2 {
        position: absolute;
        width: 20%;
        left: 0px;
        top: 5%;
        z-index: 100;
        text-align: center;
        filter: alpha(opacity=0);
        opacity: 0
    }

    .a_txt .div3 {
        position: absolute;
        width: 80%;
        right: 0px;
        top: 0px;
        background: #0b0d19;
        height: 100%;
        z-index: 100;
        right: -80%
    }

    .a_txt .div3 ul {
        padding-left: 5%;
        padding-right: 5%
    }

    .a_txt .div3 ul li {
        border-bottom: 1px solid #232530
    }

    .a_txt .div3 ul li a {
        display: block;
        height: 45px;
        color: #fff;
        line-height: 45px;
        padding-left: 5%;
        font-size: 16px
    }

    .a_txt .div3 ul li .a_js2 {
        background: url(../img/plus.png) 95% center no-repeat;
        -webkit-transition: all 0s;
        -moz-transition: all 0s;
        transition: all 0s
    }

    .a_txt .div3 ul li .a_js2_on {
        background: url(../img/reduce.jpg) 95% center no-repeat;
        -webkit-transition: all 0s;
        -moz-transition: all 0s;
        transition: all 0s
    }

    .a_txt .div3 ul li .a_txt2 {
        display: none
    }

    .a_txt .div3 ul li .a_txt2 a {
        height: 40px;
        line-height: 40px;
        font-size: 14px
    }
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    width: 100%;
    height: 100%;
}

body {
    /*background: #252525;*/
}

.searchNav {
    position: absolute;
    margin: auto;
    top: 0;
    /*left: 0;*/
    right: 30px;
    bottom: 0;
    width: 280px;
    height: 100px;
}

.searchNav .search {
    position: absolute;
    margin: auto;
    top: 0;
    right: 0;
    bottom: 0;
    left: 28px;
    width: 40px;
    height: 40px;
    background: #b90b19;
    border-radius: 50%;
    transition: all 1s;
    z-index: 4;
    /*box-shadow: 0 0 25px 0 rgba(0, 0, 0, 0.4);*/
}

.searchNav .search:hover {
    cursor: pointer;
}

.searchNav .search::before {
    content: "";
    position: absolute;
    margin: auto;
    top: 18px;
    right: 0;
    bottom: 0;
    left: 13px;
    width: 12px;
    height: 2px;
    background: white;
    transform: rotate(45deg);
    transition: all .5s;
}

.searchNav .search::after {
    content: "";
    position: absolute;
    margin: auto;
    top: -5px;
    right: 0;
    bottom: 0;
    left: -5px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 2px solid white;
    transition: all .5s;
}

.searchNav input {
    font-family: 'Inconsolata', monospace;
    position: absolute;
    margin: auto;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 40px;
    outline: none;
    border: none;
    background: #b90b19;
    color: white;
    text-shadow: 0 0 10px crimson;
    padding: 0 80px 0 20px;
    border-radius: 30px;
    /*box-shadow: 0 0 25px 0 #ff0900, 0 20px 25px 0 rgba(0, 0, 0, 0.2);*/
    transition: all 1s;
    opacity: 0;
    z-index: 5;
    font-weight: bolder;
    letter-spacing: 0.1em;
}

.searchNav input:hover {
    cursor: pointer;
}

.searchNav input:focus {
    width: 300px;
    opacity: 1;
    cursor: text;
}

.searchNav input:focus ~ .search {
    right: -250px;
    background: #151515;
    z-index: 6;
}

.searchNav input:focus ~ .search::before {
    top: 0;
    left: 0;
    width: 25px;
}

.searchNav input:focus ~ .search::after {
    top: 0;
    left: 0;
    width: 25px;
    height: 2px;
    border: none;
    background: white;
    border-radius: 0%;
    transform: rotate(-45deg);
}

.searchNav input::placeholder {
    color: white;
    opacity: 0.5;
    font-weight: bolder;
}

/*首页竖向轮播*/
ul, li {
    margin: 0;
    padding: 0;
    list-style: none;
}

.abstext {
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    color: #fff
}

.icon {
    position: relative;
    width: 32px;
    height: 32px;
    display: block;
    fill: rgba(51, 51, 51, 0.5);
    margin-right: 20px;
    -webkit-transition: all .2s ease-out;
    transition: all .2s ease-out;
}

.icon.active {
    fill: #3b82f6;
}

.icon.big {
    width: 64px;
    height: 64px;
    fill: rgba(51, 51, 51, 0.5);
}

#wrapper {
    width: 100%;
    height: 800px;
    position: relative;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    /*background-color: #fff;*/
    /*box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);*/
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: left;
    -webkit-justify-content: left;
    -ms-flex-pack: left;
    justify-content: left;
    overflow: hidden;
}

#left-side {
    height: 100%;
    width: 25%;
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
}

#left-side ul li {
    padding-top: 10px;
    padding-bottom: 10px;
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    line-height: 100px;
    color: rgba(51, 51, 51, 0.5);
    font-weight: 500;
    cursor: pointer;
    -webkit-transition: all .2s ease-out;
    transition: all .2s ease-out;
}

#left-side ul li:hover {
    color: #333333;
    -webkit-transition: all .2s ease-out;
    transition: all .2s ease-out;
}

#left-side ul li:hover > .icon {
    fill: #333;
}

#left-side ul li.active {
    color: #333333;
}

#left-side ul li.active:hover > .icon {
    fill: #3b82f6;
}

#border {
    height: 500px;
    width: 1px;
    background-color: rgba(51, 51, 51, 0.2);
}

#border #line.one {
    width: 5px;
    height: 54px;
    background-color: #3b82f6;
    margin-left: -2px;
    margin-top: 40px;
    -webkit-transition: all .4s ease-in-out;
    transition: all .4s ease-in-out;
}

#border #line.two {
    width: 5px;
    height: 54px;
    background-color: #3b82f6;
    margin-left: -2px;
    margin-top: 156px;
    -webkit-transition: all .4s ease-in-out;
    transition: all .4s ease-in-out;
}

#border #line.three {
    width: 5px;
    height: 54px;
    background-color: #3b82f6;
    margin-left: -2px;
    margin-top: 280px;
    -webkit-transition: all .4s ease-in-out;
    transition: all .4s ease-in-out;
}

#border #line.four {
    width: 5px;
    height: 54px;
    background-color: #3b82f6;
    margin-left: -2px;
    margin-top: 400px;
    -webkit-transition: all .4s ease-in-out;
    transition: all .4s ease-in-out;
}

#right-side {
    height: 300px;
    width: 100%;
    overflow: hidden;
}

#right-side #first, #right-side #second, #right-side #third, #right-side #fourth {
    position: absolute;
    height: 300px;
    width: 75%;
    -webkit-transition: all .6s ease-in-out;
    transition: all .6s ease-in-out;
    margin-top: -350px;
    opacity: 0;
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
    -ms-flex-direction: column;
    flex-direction: column;
}

#right-side #first h1, #right-side #second h1, #right-side #third h1, #right-side #fourth h1 {
    font-weight: 800;
    color: #333;
}

#right-side #first p, #right-side #second p, #right-side #third p, #right-side #fourth p {
    color: #333;
    font-weight: 500;
    padding-left: 30px;
    padding-right: 30px;
}

#right-side #first.active, #right-side #second.active, #right-side #third.active, #right-side #fourth.active {
    margin-top: 0px;
    opacity: 1;
    -webkit-transition: all .6s ease-in-out;
    transition: all .6s ease-in-out;
}

.overlay-bg-white .block-title{
    color:#333333;
    font-weight: bold;
    font-size: 20px;
    text-align: center;
    margin-bottom:20px;
}

.overlay-bg-white .block-img{
    margin-bottom:20px;
}


.overlay-bg-white .block-text{
    color:rgba(15, 15, 15, 0.75);
    font-size: 14px;
    text-align: center;
}

.overlay-bg-white .block-price{
    color:#333333;
    font-weight: bold;
    font-size: 16px;
    text-align: center;
    margin-top:40px;
}


.overlay-grid{
    margin-bottom:1rem;
}

.overlay-bg-white{
    padding: 70px;
}

.overlay-divide h2{
    color:#ffffff;
    font-size: 900;
    font-size: 42px;
}
.container .empty{
    text-align: center;
}