.zt-logo{
    width: 1440px;
    position: fixed;
    top: 0;
    left: 50%;
    margin-left: -720px;
    z-index: 10;
}
.zt-logo img{
	width: 100px;
	height: 100px;
}

.home-banner .container{width: 100%; max-width: 100%;}
.video-container{height:auto;margin-top:0}
.video-after-box .video-container{height:auto;margin-top:0}
.hero-text{
    width: 94%;
}
.container-one .hero-text{
    width: 47%;
}
.hero-text h2{
    font-size: 1.8rem;
}
.container-one .hero-text p{
    line-height: 24px;
    padding-bottom: 10px;
}
.hero .container-one{
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 10px;
}
.container-lunbo{ width:auto}
.btn-base{
    background: #0665AE;
    color: #fff;
}
.btn-anniu2 a{
     display: block;
    position: relative;
    z-index: 2;
    padding: 18px 28px;
    cursor: pointer;
    font-size: 16px;
    font-style: normal;
    border-radius: 12px;
    border: none;
    margin-top: 20px;
    text-align: center;
    width: 240px;
    margin: 0 auto;
}
.hero {
    padding: 90px 0 60px 0
}

.wuxing{
    max-width: 1400px;
    margin: 0 auto;
    margin-bottom: 60px;
    padding: 0 10px;
}
.spec-bottom{
  margin-top: 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.spec-bottom li{
 display: flex;
 align-items: center;
}
.spec-bottom img{
  width: 20px;
  height: 20px;
  margin-right: 5px;
}
.tupianji{
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 10px;

}        

.hero .ppbigbox1{
  width: 500px;
  height: 60px;
  margin-top: 30px;
  overflow: hidden; 
}
.hero .ppbigbox{
  width: 1170px;
  white-space: nowrap; 
  display: inline-block;
}
.hero .ppbox{
/*  width: 2600px;*/
/*  transition: transform 0.5s ease;*/
/*  width: 2340px;*/
  display: inline-block;
  animation: scroll 30s linear infinite; 
}
.hero .ppbox:hover{
  animation-play-state: paused;
}
.hero .ppbox .ppbox-content{
  display: inline-block;
  height: 50px;
  width: 106px;
  margin-right: 24px;
  border: #eee 1px solid;
  
} 
.hero-text p {
    line-height: 30px;
}

 @keyframes scroll {
  0% {
    transform: translateX(0%);
  }
  100% {
    transform: translateX(-60%);
  }
}

.vido-h00 {
    line-height: 4rem;
    font-size: 1.8rem;
    font-family: 'DM Serif Display', serif;
    font-weight: 400;
    color: #000;
    padding: 2rem 0;
    text-align: center;
}

.zthero .ppbox1{
    background: url(../images/logo/1.webp) no-repeat center center;
    background-size: contain;
}

.zthero .ppbox2{
    background: url(../images/logo/2.webp) no-repeat center center;
    background-size: contain;
}

.zthero .ppbox3{
    background: url(../images/logo/3.webp) no-repeat center center;
    background-size: contain;
}

.zthero .ppbox4{
    background: url(../images/logo/4.webp) no-repeat center center;
    background-size: contain;
}

.zthero .ppbox5{
    background: url(../images/logo/5.webp) no-repeat center center;
    background-size: contain;
}
.zthero .ppbox6{
    background: url(../images/logo/6.webp) no-repeat center center;
    background-size: contain;
}
.zthero .ppbox7{
    background: url(../images/logo/7.webp) no-repeat center center;
    background-size: contain;
}

.zthero .ppbox8{
    background: url(../images/logo/8.webp) no-repeat center center;
    background-size: contain;
}
.zthero .ppbox9{
    background: url(../images/logo/9.webp) no-repeat center center;
    background-size: contain;
}
.tupianji-img{
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 10px;
}
.tupianji-btn{
    max-width: 1000px;
    margin: 0 auto 30px auto;
    display: flex;
    font-size: 24px;
    align-items: center;
    justify-content: center
}
.tupianji-btn a{
    margin: 0 30px;
}
.tupianji-img li{
    margin-bottom: 25px;
}
.tupianji-img li img{
    width:330px;
    height: 330px;
    
}
.tupianji-txt{
    text-align: center;
    margin-top: 20px;
    font-style: italic;
    font-size: 14px;
    margin-bottom: 30px;
}

.accordion {
  width: 100%;
  /*max-width: 600px;*/
  margin: 0 auto;
}

.accordion-item {
  margin-bottom: 5px;
}

.accordion-header {
  background-color: #f5f5f5;
  color: #333;
  padding: 10px 15px;
  cursor: pointer;
  border: 1px solid #ddd;
  margin: 0;
}

.accordion-header:hover {
  background-color: #e9e9e9;
}

.accordion-content {
  padding: 0;
  border: 1px solid #ddd;
  border-top: none;
  overflow: hidden;
  display: none;
}

.accordion-content p {
  padding: 15px;
  margin: 0;
  line-height: 30px;
}

/* Contact container */
.contact-container {
	display: none;
  position: fixed;
  z-index: 100000;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  overflow: hidden
}
.contact-container .contact-bg{
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: rgba(0, 0, 0, 0.8);
}
.contact-container .contact-content{
	position: relative;
	display: flex;
	align-items: center;
	align-items: stretch;
	width: 1200px;
	margin: 100px auto ;
	background-color: #f5f5f5;
	border-radius: 10px;
	overflow: hidden;
}

.contact-container .contact-bgimg{
	width: 50%;
	height: auto;
	background: url("../images/formimg.png") center center no-repeat;
	background-size: cover;
}

/* Form side */
.contact-container .contact-form-wrapper {
  width: 50%;
  position: relative;
  padding: 40px;
  
}

/* Close button */
.contact-container .close-button {
  position: absolute;
  top: 20px;
  right: 20px;
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: #333;
  padding: 5px 10px;
}

.contact-container .close-button:hover {
  color: #666;
}

/* Form container */
.contact-container .form-container {
  max-width: 500px;
  margin: 0 auto;
  padding-top: 20px;
}

.contact-container h1 {
  font-size: 2.5rem;
  margin-bottom: 30px;
  color: #1a1a1a;
}

/* Form styles */
.contact-container .form-group {
  margin-bottom: 20px;
}

.contact-container input[type="text"],
.contact-container input[type="email"],
.contact-container input[type="tel"],
.contact-container textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 16px;
  transition: border-color 0.3s ease;
}

.contact-container input:focus,
.contact-container textarea:focus {
  outline: none;
  border-color: #0066b2;
}

.contact-container textarea {
  resize: vertical;
  min-height: 120px;
}

/* File upload styling */
.contact-container .file-upload {
  position: relative;
}

.contact-container .file-label {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
}

.contact-container .file-text {
  display: inline-block;
  padding: 8px 16px;
  background-color: #fff;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 14px;
}

.contact-container .file-selected {
  color: #666;
  font-size: 14px;
}

.contact-container .file-input {
  position: absolute;
  width: 0.1px;
  height: 0.1px;
  opacity: 0;
  overflow: hidden;
  z-index: -1;
}

/* Submit button */
.contact-container .submit-button {
  width: 100%;
  padding: 14px;
  background-color: #0066b2;
  color: white;
  border: none;
  border-radius: 4px;
  font-size: 16px;
  font-weight: bold;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.contact-container .submit-button:hover {
  background-color: #004d8c;
}

.tablebox{
  position: fixed;
  top:0;
  right:0;
  bottom:0;
  left: 0;
  z-index: 999;
  background: rgba(0, 0, 0, .5);
  display: none;
  overflow-y: none;
}
.tablebox-bg{
  width: 1000px;
  margin: 0 auto;
  margin-top: 60px;
  height: auto;
  position: relative;
  background: #fff;
  padding: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
}
.tablebox-bg img{
  width: 100%;
}
.tablebox-bg .close-button{
    position: absolute;
    top: 10px;
    right: 10px;
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: #333;
    padding: 5px 10px;
}
.ctn-btn{
    margin-right:20px;
}
.images-tabBox{
    position: relative;
}
.image-container {
  flex: 1;
  position: relative;
  border-radius: 10px;
  overflow: hidden;
}
.image-container img{
    width:100%;
}
.video-ico {
    position: absolute;
    z-index: 2;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}
.video-ico svg {
    color: #fff;
    fill: #fff;
    width: 100px;
    height: 100px;
}

.images-tabBox .video-container{
    height: 406px;
}


.whap {
    position: fixed;
    width: 100px;
    right: 15px;
    bottom: 20%;
    z-index: 10;
}
.whap img{
	width: 100px;
	height: 100px;
}

.home-banner .stat-box {
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.btn-anniu3{
    display:flex;
    justify-content: flex-end 
}
.btn-anniu3 a{
    margin: 0;
}
.btn-anniu5 {
    display: block;
    position: relative;
    z-index: 2;
    padding: 18px 28px;
    cursor: pointer;
    font-size: 16px;
    font-style: normal;
    border-radius: 12px;
    border: none;
    text-align: center;
    width:180px;
    position: absolute;
    right:0;
    
}
.title10{
    color:#000;
    width:auto;
    max-width:1200px;
    margin:0 auto 20px auto;
    font-size:1.8rem;
    text-align: center;
    display:flex;
    align-items: center;
    justify-content: center;
    position: relative;
    
}

.video-after-box .video-container {
    margin: 60px auto;
    width: auto;
    max-width: 1440px;
    min-height: 600px;
    height: auto;
}
.vido-h600{
    height: auto;
    position: relative;
}
.btn-anniu6{
    margin-top: 30px;
}
.quality-tab button{
    border: #0665ae 1px solid;
    color: #0665ae ;
    box-shadow: 0px 0px 6px 0px rgba(0, 0, 0, 0.3);
}
.quality{
    padding: 60px 0 0 0;
}

/* Solutions */
.i_solutions {
    overflow: hidden;
    padding: 30px 10px;
    max-width: 1400px;
    margin: 0 auto;
}

.i_solutions .more {
    display: table;
    margin: 0 auto .5rem;
}
.i_solutions .more span {
    display: -webkit-flex;
    display: flex;
    flex-wrap: nowrap;
    box-sizing: border-box;
    border: 1px solid var(--border_color);
    -webkit-border-radius: .1rem;
    -moz-border-radius: .1rem;
    border-radius: .1rem;
    overflow: hidden;
}
.i_solutions .more p {
    padding: 0 .8rem 0 .4rem;
    font-size: .18rem;
    color: #3e3a39;
    font-weight: bold;
    line-height: .4rem;
}

.i_sol_cont {
    width: 100%;
    position: relative;
    overflow: hidden
}
.i_sol_cont:before {
    content: "";
    display: block;
    padding-bottom: 36%
}

.i_sol_one_v {
    position: absolute;
    top: 0;
    left: 0;
    width: 44%;
    height: 100%;
    overflow: hidden;
    cursor: pointer;
}
.i_sol_one_v .img {
    display: block;
    width: 100%;
    height: 100%;
    overflow: hidden;
}
.i_sol_one_v .img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.i_sol_list {
    position: absolute;
    top: 0;
    right: 0;
    width: 55%;
    height: 100%;
    display: -webkit-flex;
    display: flex;
    flex-wrap: wrap;
    overflow: hidden;
}
.i_sol_list li {
    width: 32%;
    height: calc((100% - .2rem) / 2);
    margin: 0 2% .2rem 0;
    position: relative;
    overflow: hidden
}
.i_sol_list li:nth-child(3n) {
    margin-right: 0
}
.i_sol_list .img {
    display: block;
    width: 100%;
    height: 100%;
    overflow: hidden;
}
.i_sol_list .img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* play button */
.i_sol_play {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 2.5rem;
    height: 2.5rem;
    background: rgb(0 0 0 / 70%) url(../images/p64/v_play.svg) no-repeat center;
    background-size: 40%;
    background-position-x: 60%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    border-radius: 50%;
    overflow: hidden;
    z-index: 2;
}
.i_sol_one_v .i_sol_play {
    width: 5rem;
    height: 5rem;
}
.i_sol_one_v .i_sol_play:hover,
.i_sol_list .i_sol_play:hover {
    background-color: var(--i_color);
}

.i_sol_v {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 70vw;
    max-height: 80vh;
    background: rgb(0 0 0 / 90%);
    object-fit: contain;
    z-index: 99999999;
}
.i_sol_v video {
    width: 100%;
    height: 100%;
    object-fit: contain;
}
.i_sol_v iframe {
    width: 100%;
    height: 70vh;
    object-fit: contain;
}
.i_sol_v .v_close {
    display: block;
    position: absolute;
    top: .2rem;
    right: .8rem;
    width: 2rem;
    height: 2rem;
    background: url(../images/p64/close.png) no-repeat center;
    background-size: contain;
    cursor: pointer;
    z-index: 99;
}
.i_sol_v .v_close:hover {
    -webkit-transform: rotate(180deg);
    -moz-transform: rotate(180deg);
    -ms-transform: rotate(180deg);
    -o-transform: rotate(180deg);
    transform: rotate(180deg)
}
.i_sol_v .v_close {
    -webkit-transition: all .5s ease;
    -moz-transition: all .5s ease;
    -ms-transition: all .5s ease;
    -o-transition: all .5s ease;
    transition: all .5s ease
}


.i_sol_list .tit {
    line-height: 2.4rem;
    cursor: pointer;
}
.i_sol_list .tit {
    position: absolute;
    left: 50%;
    transform: translate(-50%, 0);
    bottom: .26rem;
    text-align: center;
    width: 88%;
    display: -webkit-flex;
    display: flex;
    flex-wrap: wrap;
    box-sizing: border-box;
    background: rgb(255 255 255 / 80%);
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    border-radius: 10px;
    overflow: hidden;
}
.i_sol_list .tit::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: calc(100% - 40px);
    height: 0;
    background: rgb(6, 101, 174);
}
.i_sol_list .tit p {
    width: calc(100% - 40px);
    box-sizing: border-box;
    padding: 0 .16rem;
    font-size: 14px;
    color: #100800;
    font-weight: bold;
/*  line-height: var(--lineheight);*/
    position: relative;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.i_sol_list .tit i {
    display: block;
    margin-left: auto;
    width: 40px;
    height: 40px;
    background: #3e3a39 url(../images/p64/arrow_right_hollow_bai.svg) no-repeat center;
    background-size: 20px;
}


.i_sol_list .tit:hover::before {
    bottom: 0;
    top: initial;
    height: 100%;
}
.i_sol_list .tit:hover p {
    color: #FFF;
}
.i_sol_list .tit::before,
.i_sol_list .tit p {
    -webkit-transition: all .5s ease;
    -moz-transition: all .5s ease;
    -ms-transition: all .5s ease;
    -o-transition: all .5s ease;
    transition: all .5s ease
}

/*@media screen and (max-width:1440px) {
    .i_sol_list .tit p {
        font-size: .13rem;
    }
}
@media screen and (max-width:1366px) {
    .i_sol_list .tit {
        --lineheight: .36rem
    }
}*/



@media screen and (max-width:959px) {
    .i_sol_cont {
        width: 94%;
        margin: 0 auto;
    }
    .i_sol_cont:before {
        display: none;
    }
    .i_sol_v {
        width: 94vw;
    }
    .i_sol_one_v,
    .i_sol_list {
        position: relative;
        width: 100%;
        overflow: hidden;
    }
    .i_sol_list li {
        height: initial;
    }
    .i_sol_list .img {
        height: initial;
        position: relative;
    }
    .i_sol_list .img::before {
        content: '';
        display: block;
        padding-bottom: 96%;
    }
    .i_sol_list .img img {
        position: absolute;
        left: 0;
        top: 0;
    }
    .i_sol_list .tit {
        --lineheight: .5rem
    }
    .i_sol_list .tit {
        position: initial;
        width: 100%;
        transform: none
    }
    .i_sol_list .tit p {
        width: 100%;
        font-size: 1rem;
    }
    .i_sol_list .tit i {
        display: none;
    }

    .i_sol_one_v {
        margin-bottom: .24rem;
    }
    .i_sol_one_v::before {
        content: '';
        display: block;
        padding-bottom: 82.35%;
    }
    .i_sol_one_v .img {
        position: absolute;
        top: 0;
        left: 0;
    }
}
@media screen and (max-width:767px) {
    .i_solutions .more {
        width: 90%;
    }
    .i_solutions .more span {
        padding: .2rem;
        flex-wrap: wrap;
        text-align: center;
    }
    .i_solutions .more p {
        width: 100%;
        padding: 0 .2rem;
    }
    .i_solutions .i_more {
        margin: .1rem auto 0;
    }

    .i_sol_list li {
        width: 49%;
        margin: 0 2% .2rem 0;
    }
    .i_sol_list li:nth-child(3n) {
        margin-right: 2%;
    }
    .i_sol_list li:nth-child(2n) {
        margin-right: 0;
    }
}

@media (min-width: 1080px) and (max-width: 1399px) {
  .tupianji-img li{ width:24%; margin-bottom:1% }
  .tupianji-img li img{width: 100%; height: 260px}
  .box{padding: 25px 15px;}
  .t2{margin-right: 300px;}
  .t4 {margin-right: 40px;}
}


@media (max-width: 768px)
{
    .zt-logo{
        right:0;
        left: 0;
        margin: 0;
    }
    .zt-logo img{
        margin-left: 20px;
    }
    .home-banner .left::before{
        height: 400px;
    }
    .hero .container-one{
        max-width: 90%;
    }
    .hero {
        padding: 30px 0;
    }
    .wuxing{
       
        max-width: 90%;
        
        
    }
    .spec-bottom{
        flex-wrap: wrap;
    }
    .spec-bottom li{
        width: 100%;
        margin-bottom: 10px;
    }
    .tupianji-btn{
        max-width: 90%;
    }
    .tupianji-btn a{
        margin: 0 10px;
        font-size: 14px;
    }
    .tupianji-img li {
        width: 20%;
        margin-bottom: 20px;
    }
    .tupianji-img{
        width: 90%;
        margin: 0 auto;
    }
    .tupianji-img li img {
        width: 100%;
        height: 82px;
    }
    .tupianji-txt{
       padding: 0 2%;
    }
    .quality{
        padding: 0;
    }
    .quality .container {
        width: 90%;
        max-width: 90%;
    }
    .vido-h600{
        height: auto;
    }
    .hero .ppbigbox1{
        width: 90%;
    }
    .btn-anniu3 a{
        margin: 0 auto;
    }
    .video-after-box{
        width:90%;
        margin: 0 auto;
    }
    .video-after-box .video-container{
        margin:0;
        max-width:100%;
        min-height: 300px;
    }
    .testimonials h1{
        margin-bottom: 0;
    }
    .home-banner .stat-box{
       text-align: center; 
    }
    .home-banner .stat-box h2{
        padding: 0 !important;
        text-align: center;
    }
    .home-banner .stat-box p{
        width: 100%;
        text-align: center;
    }
    .tablebox-bg{
    width: 96%;
    padding: 0;
  }
  .tablebox-bg .close-button{
    top: 0;
  }
  
.contact-container .contact-content{
	width: 95%;
	margin: 0 auto;
	border-radius: 0;
}
.mbxdh .mbxdh-box{
	width: 100%;
}
.contact-container .contact-bgimg{
	display: none;
}
.contact-container{
	padding-top: 10%;
}
.contact-container .contact-form-wrapper{
	width: 90%;
}
.contact-container .form-container{
	width: 80%;
	max-width: 80%;
}
    .hero-two .hero-content {
        width: 94%;
        padding: 3%;
    }
    .hero-two h1 {
        font-size: 1.5rem;
    }
}
.ctn-btn {
/*    display: block;*/
    margin-bottom: 20px;
}

    

}