@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display&display=swap');
html{
	font-family: 'lato',Helvetica,Arial,sans-serif;
}
a{
	text-decoration: none;
}
p{
  font-family: 'DM Serif Display', serif;
  font-weight: 400;
}

h1, h2, h3, h4, h5 {
    font-family: 'DM Serif Display', serif;
    font-weight: 700;
}
*{
  margin: 0;
  padding: 0;
}
h1{
  margin: 0;
  padding: 0;
}
header{
	position: fixed;
	left: 0;
	right: 0;
	top:0;
  z-index: 999;
  transition: background-color 0.4s ease, box-shadow 0.4s ease;
  background-color: transparent;
}

.has-scroll{
  background: #fff;
}

.container-header{
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 0 40px;
	box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.3);
}
.container-header img{
  width: 258px;
  height: 80px;
  filter: brightness(0) invert(1);
}

.has-scroll .container-header img{
   filter: none;
}

.menu a{
  color: #000;
  padding: 0 10px;
  border-right: #000 solid 1px;
  font-size: 14px;
  transition: transform 0.3s ease;
}
.menu a:last-child{
    background: #fff;
    padding: 6px ;
    border-radius: 6px;
}
.has-scroll .menu a{
  color:#1f3170;
  border-right: #808080 solid 1px;
}
.menu a.bold {
    font-weight: bold;
    font-size: 16px;
}
.menu a:last-child{
  border-right: none
}
.banner{
  width: 100%;
  max-height: 800px;
  overflow: hidden;
}
.banner img{
	width: 100%;
	max-height: 100%;

}
.product{
  display: flex;
  flex-wrap: wrap;
}
.product a{
  overflow: hidden;
  position: relative;
  width:300px;
  height: 300px;
  padding: 20px;
  box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.5);
  margin: 10px;
  border-radius: 10px;

}
.product a img{
	display: block;
  object-fit: cover;
  width: 100%;
  height: 100%;
}
.pp-box{
  width:100%;
  height:100%;
  position:absolute;
  top:0;
  left:0;
  -webkit-transform: scale(0);
  transform: scale(0);
   background-color:#0665ae;
   opacity: 0.9;
     -webkit-transition: all 0.7s ease;
   transition: all 0.7s ease;
   text-align: center;
   border-radius: 10px;
   
}
.pp-boxs td{
   text-align: left;
   color: #fff;
}
.pp-boxs{
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    flex-direction:column
}

.product a:hover .pp-box{
  -webkit-transform: scale(1);
  transform: scale(1);
}
.pp-box h2 {
  font-size: 22px;
  color: #fff;
  margin-top: 115px;
  font-family: 'Nunito', sans-serif;
  text-align: center;
}

.pp-box h3 {
  display: inline-block;
  font-size: 14px;
  color: #fff;
  margin: 0 auto;
  text-align: center;
  text-transform: uppercase;
      border: 2px solid #fff;
    padding: 12px 18px;
    -webkit-transition: all .35s;
    transition: all .35s;
    border-radius: 0;
    -webkit-border-radius: 0;
    -moz-border-radius: 0;
    margin-top: 25px;
    font-size: 18px;
    color: #fff;
}
.pp-box .zixun23 {
  display: inline-block;
  font-size: 14px;
  color: #fff;
  margin: 0 auto;
  width: 50%;
  text-align: center;
  text-transform: uppercase;
      border: 2px solid #fff;
    padding: 8px 18px;
    -webkit-transition: all .35s;
    transition: all .35s;
    border-radius: 0;
    -webkit-border-radius: 0;
    -moz-border-radius: 0;
    margin-top: 10px;
    font-size: 18px;
    color: #fff;
}
.product .pp-box-1 p{
   color: #fff; 
   display: flex;
   width: 100%;
   flex-wrap: wrap;
}
.product .pp-box-1 span{
    display: block;
    width:50%;
    text-align: left;
    font-size: 16px;
}
.images-tabBox {
    width: 50%;
    display: flex;
    align-items: center;
}
.images-tabBox .video-container {
    display: none;
    width: 720px;
    height: 540px;
}

/* Quality Section */
.quality {
  padding: 60px 0;
  background: #f5f5f5;
}
.quality .container{
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 10px;
}
.quality-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  display: none;
  padding: 0 10px;
}
.quality-image{
  width: 50%;
  float: left;
}
.quality-image img{
  width: 100%;
  border-radius: 10px;
}
.quality-text{
  width: 40%;
  padding: 5%;
  float: right;
}
.quality-text p{
  line-height: 2rem;
}

.quality-text p:last-child{
  line-height: 4rem;
}

.video-container {
  width: 96%;
  height: 600px;
  margin: 0 auto;
  margin-top: 50px;
}
.video-container video{
  width: 100%;
  height: 100%;
  border-radius: 10px;
}
.quality h2{
      font-size: 1.8rem;
    font-family: 'DM Serif Display', serif;
    font-weight: 400;
    text-align: center;
    line-height: 3rem;
    padding-bottom: 20px;
    color: #1d1922;
}
.quality-tab{
  margin: 2rem 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.quality-tab button{
  font-size: 14px;
  border: none;
  background: #fff;
  color: #1d1922;
  padding: 1rem 2rem;
  border-radius: 6px;
  margin: 0 10px;
}
.quality-tab button:hover,
.quality-tab button.active{
  background:#0665ae;
  color: #fff;
}
.play-button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80px;
  height: 80px;
  background: rgba(255, 255, 255, 0.8);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: #0066b2;
}

/* Solutions Section */
.solutions {
 padding: 0 10px 50px 10px;
}
.solutions h2{
  line-height: 4rem;
      font-size: 1.8rem;
    font-family: 'DM Serif Display', serif;
    font-weight: 400;
    color: #000;
    padding: 2rem 0 1rem 0;
    text-align: center;
}
.solutions h3{
   font-size: 24px;
}
.solutions p{
  text-align: center;
}
.solutions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.solution-card {
  padding: 20px;
  background: white;
  border-radius: 10px;
  box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.5);
}
.solution-card h3{
    text-align: center;
    padding-bottom: 10px;
}

.solution-card img {
  width: 100%;
  border-radius: 10px;
  margin-bottom: 15px;
}
.btn {
    padding: 12px 24px;
    border-radius: 4px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
}
.btn-base {
    background: #0665AE;
    color: #fff;
}
.xian{
	display: flex;
	align-items: center;
	text-align: center;
	justify-content: center;
/*	flex-wrap: wrap;*/
	margin-bottom: 20px;
}
.xian img{
	width: 20px;
	margin: 0 10px;
}
.xian span{
   height: 2px;
   border-bottom: 2px solid #d8d5d5 ;
   width: 46%;
}
.xian2 span{
   width: 13%;
}
.xian3 span{
   width: 5%;
}
.xian4 span{
   width: 25%;
}
.xian5{
	justify-content: flex-start;
  margin-top: 20px;
}
.xian5 span:nth-child(1){
	width: 8rem;
}
.xian5 span:nth-child(3){
	width: 22rem;
}
.xian5 span.xian5-i{
	width: 25rem;
}
.xian11,.xian12,.xian13,.xian14{
	justify-content: flex-start;
}
.xian11 span{
	width: 9rem;
}
.xian12 span{
	width: 12.5rem;
}
.xian13 span{
	width: 7rem;
}
.xian14 span{
	width: 3rem;
}
.xs-online{
	display: none;
}

.contact-form input {
    width: 100%;
    height: 36px;
    border-radius: 20px;
    border: 1px solid rgb(255, 255, 255);
    padding: 0.5em;
    font-size: 18px;
}
.contact-form textarea {
    width: 100%;
    height: 140px;
    font-size: 18px;
    font-weight: 600;
    text-align: left;
    padding: 10px;
    border: 1px solid rgb(255, 255, 255);
    background-color: rgb(255, 255, 255);
    border-radius: 20px;
    resize: vertical;
    min-height: 120px;

}
.contact-page { max-width: 1400px; margin: 0px auto; padding: 60px 10px; display: flex; justify-content: space-between; align-items: flex-start; }
.contact-page .form-container { width: 40%; background-color: rgb(255, 250, 247); padding: 50px; border-radius: 10px; box-shadow: rgba(0, 0, 0, 0.5) 0px 0px 10px 0px; }
.contact-page h2 { font-size: 2rem; margin-bottom: 20px; color: rgb(26, 26, 26); }
.contact-msg { width: 45%; }
.concact-remark li { display: flex; align-items: center; line-height: 1.5rem; margin-top: 1rem; }
.concact-remark img { width: 30px; height: 30px; margin-right: 5px; }
.concact-type { margin-top: 30px; background-color: rgb(248, 248, 249); box-shadow: rgba(0, 0, 0, 0.5) 0px 0px 10px 0px; padding: 30px; display: flex; flex-wrap: wrap; border-radius: 6px; }
.concact-type li { width: 50%; display: flex; align-items: center; flex-wrap: wrap; font-size: 12px; margin: 10px 0px; }
.concact-type li .txt { width: 80%; margin-left: 10px; }
.concact-type img { width: 35px; height: 35px; margin-right: 5px; }
.tels a { display: flex; align-items: center; }
.contact-page .form-group { margin-bottom: 10px; }
.contact-page input[type="text"], .contact-page input[type="email"], .contact-page input[type="tel"], .contact-page textarea { padding: 12px 15px; border: 1px solid rgb(221, 221, 221); border-radius: 4px; font-size: 16px; transition: border-color 0.3s ease 0s; }
.contact-page input:focus, .contact-page textarea:focus { outline: none; border-color: rgb(0, 102, 178); }
.contact-page textarea { resize: vertical; min-height: 120px; }
.contact-page .file-upload { position: relative; }
.contact-page .file-label { display: flex; align-items: center; gap: 10px; cursor: pointer; }
.contact-page .file-text { display: inline-block; padding: 8px 16px; background-color: rgb(255, 255, 255); border: 1px solid rgb(221, 221, 221); border-radius: 4px; font-size: 14px; }
.contact-page .file-selected { color: rgb(102, 102, 102); font-size: 14px; }
.contact-page .file-input { position: absolute; width: 0.1px; height: 0.1px; opacity: 0; overflow: hidden; z-index: -1; }
.contact-page .submit-button { width: 100%; padding: 20px 14px; border: none; border-radius: 4px; font-size: 16px; font-weight: bold; cursor: pointer; transition: background-color 0.3s ease 0s; }
.vr-content { max-width: 1260px; height: 600px; margin: 0px auto 50px; text-align: center; }
.vr-content img { width: 100%; height: 700px; }
#master-container { max-width: 100% !important; width: 100% !important; height: 600px !important; }
.content-area { padding-top: 100px; min-height: 600px; }
.site-main { max-width: 1400px; margin: 80px auto; }
.search-results { padding: 20px 0px; }
.search-results article { margin-bottom: 20px; }
.search-results .entry-summary { padding-top: 20px; }
.search-results .entry-summary p { line-height: 30px; }
.contact-map { width: 100%; height: 600px; }
.concact-type .tbico { display: inline-block; width: 30px; height: 30px; }
.concact-type .ad1 { background: url("../images/address.svg") left center / contain no-repeat; }
.concact-type .ad2 { background: url("../images/dw.svg") left center / contain no-repeat; }
.concact-type .tels .tbico { width: 35px; height: 35px; background: url("../images/tel1.svg") left center / contain no-repeat; }
.concact-type .tels:hover { background: url("../images/tel2.svg") left center / contain no-repeat; }
.concact-type .email { background: url("../images/email1.svg") left center / contain no-repeat; }
.concact-type .email:hover { background: url("../images/email2.svg") left center / contain no-repeat; }
.concact-type .tels:hover a, .concact-type .email:hover a { color: rgb(0, 102, 178); }
.contact-form {
    width: 100%;
}

/* 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: 600px;
  margin: 0 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: 100%;
  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 h2 {
  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;
}

.container-cp{
  margin: 60px auto 0 auto;
  max-width: 1440px;
}

.annius{
    display: flex;
    justify-content: flex-end;
}

.annius .btn-base {
    line-height: 1.5rem;
}

.container-guandong {
            max-width: 100%;
            margin: 0 auto;
            overflow: hidden;
        }

        .section-title {
            text-align: center;
            font-size: 2.5rem;
            color: #333;
            margin-bottom: 40px;
            font-weight: 700;
        }

        /* 滚动容器 */
        .scroll-container {
            background: linear-gradient(135deg, #e8e8e8 0%, #c5c5c5 100%);
            padding: 20px 0;
            position: relative;
            overflow: hidden;
            white-space: nowrap;
        }

        /* 滚动轨道 */
        .scroll-track {
            display: inline-flex;
            animation: scroll 30s linear infinite;
            align-items: center;
        }

        /* 暂停动画 */
        .scroll-container:hover .scroll-track {
            animation-play-state: paused;
        }

        /* Logo 项目 */
        .logo-item {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-width: 200px;
            height: 80px;
            margin: 0 30px;
            background-color: rgba(255, 255, 255, 0.1);
            border-radius: 8px;
            padding: 15px;
            transition: all 0.3s ease;
            flex-shrink: 0;
        }

        .logo-item:hover {
            background-color: rgba(255, 255, 255, 0.2);
            transform: translateY(-2px);
        }

        .logo-item img {
            max-width: 100%;
            max-height: 100%;
            object-fit: contain;
            filter: grayscale(100%) opacity(0.7);
            transition: filter 0.3s ease;
        }

        .logo-item:hover img {
            filter: grayscale(0%) opacity(1);
        }

        /* 滚动动画 */
        @keyframes scroll {
            0% {
                transform: translateX(0);
            }
            100% {
                transform: translateX(-50%);
            }
        }

        /* 渐变遮罩效果 */
        .scroll-container::before,
        .scroll-container::after {
            content: '';
            position: absolute;
            top: 0;
            width: 100px;
            height: 100%;
            z-index: 2;
            pointer-events: none;
        }

        .scroll-container::before {
            left: 0;
            background: linear-gradient(to right, rgba(232, 232, 232, 1), rgba(232, 232, 232, 0));
        }

        .scroll-container::after {
            right: 0;
            background: linear-gradient(to left, rgba(197, 197, 197, 1), rgba(197, 197, 197, 0));
        }

        /* 响应式设计 */
        @media (max-width: 768px) {
            .section-title {
                font-size: 2rem;
                margin-bottom: 30px;
            }

            .scroll-container {
                padding: 30px 0;
            }

            .logo-item {
                min-width: 150px;
                height: 60px;
                margin: 0 20px;
                padding: 10px;
            }

            .scroll-track {
                animation-duration: 25s;
            }

            .scroll-container::before,
            .scroll-container::after {
                width: 50px;
            }
        }

        @media (max-width: 480px) {
            .section-title {
                font-size: 1.8rem;
            }

            .scroll-container {
                padding: 25px 0;
            }

            .logo-item {
                min-width: 120px;
                height: 50px;
                margin: 0 15px;
                padding: 8px;
            }

            .scroll-track {
                animation-duration: 20s;
            }
        }
        .zhe-row{
           transform: rotate(3deg); 
           margin-top: 50px;
        }

        /* 多行滚动版本 */
        .multi-row {
            margin-top: -260px;
            transform: rotate(-3deg);
        }

        .multi-row .scroll-container {
            background: linear-gradient(135deg, #f0f0f0 0%, #d0d0d0 100%);
        }

        .multi-row .scroll-track {
            animation-direction: reverse;
            animation-duration: 35s;
        }
        
        .kong{
            height:300px
        }
 @media (max-width: 768px) {
        header {width: 100%}
        
        .container-header{
          padding: 0;
          flex-wrap: wrap;
          width: 100%
        }
        
        .container-header img{
            width: 100%;
            margin: 5px auto;
            height: 50px;
        }
        .container-header h1{
            width:auto;
            margin: auto;
            text-align: center;
        }
        .container-header .menu{
            width:98%;
            display: flex;
            flex-wrap: wrap;
        }
        .container-header .menu a{
            display: block;
            width:31%;
            text-align: center;
            margin: 5px 0;
            padding:0;
            border-right:none;
        }
        .menu a:last-child{
            margin-bottom: 0;
            width:33%;
        }
        .images-tabBox{
           width:100%; 
        }
        .hero .container-one{
           flex-wrap: wrap;   
        }
        .container-one .hero-text{
             width:100%; 
        }
        .quality-tab{
         flex-wrap: wrap;   
         
        }
        .quality-tab button{
           width:90%; 
           margin-top: 10px; 
        }
        .quality-content{
            max-width: 90%;
            flex-wrap: wrap;
        }
        .quality-image{
            width:100%;
        }
        .quality-text{
            width:100%;
        }
        .annius{
            justify-content: center;
        }
        
        .container-cp{
            margin: 20px 10px;
            width: calc(100% - 20px)
        }
        .product{
            justify-content: space-around;
        }
        .product a{
            overflow: hidden;
            position: relative;
            width: 42%;
            padding: 1%;
            height: auto;
        }
        .pp-boxs{
            flex-direction: row;
        }
        .pp-boxs td{
            font-size:12px;
            
        }
        .pp-box .zixun23{
          font-size: 12px;
          width:90%;
          padding: 5px 0;
        }
        .kong{
            height: 200px;
        }
        .contact-page {
            max-width: 100%;
            margin: 0px auto;
            padding: 20px 10px;
            flex-wrap: wrap;
        }
        
        .contact-page .form-container{
            width: 100%;
            padding: 20px;
        }
        .contact-msg{
            margin: 20px auto;
            width: 100%;
        }
        .concact-type{
            
        }
        .concact-type li{
            width: 100%;
        }
        
        .contact-container .contact-content{
           width: 90%; 
        }
        .menu a:last-child{
            display:block;
            width: 100px;
            text-align: center;
            margin-bottom:10px;
        }
        .contact-page input[type="text"], .contact-page input[type="email"], .contact-page input[type="tel"], .contact-page textarea{
            padding: 6px;
        }
        .contact-form input{
            width: 95%; 
        }
        .contact-form textarea{
            width: 95%; 
        }
    
 }