/* 轮播样式 */

html,
body {
  position: relative;
  height: 100%;
}
.swiper-container {
  width: 100%;
  height: 100%;
  margin-left: auto;
  margin-right: auto;
}

.swiper-slide {
  text-align: center;
  background: #fff;
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
}

.item1,
.item2,
.item3,
.item4,
.item5 {
  background-color: #fff;
}

/* .item1 {
    background: url('../images/banner01.jpg') no-repeat;
    background-size: 100% 100%;

} */

.item2 {
  /* background-size: cover; */
}

.item4 {
   background: url('../images/dy_pic.jpg')  no-repeat;
    background-size: 100% 100%;
}

.swiper-pagination {
  width: 0.6rem;
  display: flex;
  flex-direction: column;
}

.swiper-container-vertical > .swiper-pagination-bullets {
  position: absolute;
  left: 1rem;
  top: 4.14rem;
  transform: translate3d(0, 0, 0);
}

.swiper-pagination-bullet {
  width: 0.06rem;
  height: 0.06rem;
  background: #ffffff;
  border-radius: 50%;
  opacity: 0;
}

.swiper-pagination-bullet1 {
  background: #3370ff;
}

.swiper-container-vertical
  > .swiper-pagination-bullets
  .swiper-pagination-bullet {
  margin: 0.1rem 0;
}

.swiper-pagination > .swiper-pagination-bullet-active {
  display: block;
  width: 0.18rem;
  height: 0.18rem;
  /* border: 0.02rem solid rgba(255, 255, 255, 1); */
  border-radius: 50%;
  margin: 0.1rem 0 0.1rem -0.06rem !important;
  background-color: rgba(255, 255, 255, 0);
  box-sizing: border-box;
}

.swiper-pagination > .swiper-pagination-bullet-active1 {
  border-color: #3370ff;
}

/* 头部公共样式开始 */

#top-nav {
  position: absolute;
  z-index: 10;
}

.top-nav {
  position: fixed;
  top: 0;
  width: 100%;
  height: 0.8rem;
}
.topNavcolor {
  background-color: #fff;
  box-shadow: 0px 1px 5px 0px rgba(48, 75, 134, 0.3);
}

.top-left {
  width: 100%;
  cursor: pointer;
  height: 100%;
  text-align: left;
  padding-left: 1.38rem;
  position: absolute;
  top: 0;
}

.logo {
  width: 4rem;
  height: 0.64rem;
  background: url("../images/logo.png") no-repeat;
  background-size: 100% 100%;
  display: inline-block;
  position: relative;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
}

.logo1 {
  width: 4rem;
  height: 0.64rem;
  background: url("../images/logo2.png") no-repeat;
  background-size: 100% 100%;
  display: inline-block;
  position: relative;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
}


.circle {
  border: 2px solid #ffffff;
}

.circleactive {
  border: 2px solid #304b86;
}

.top-rightSide > span img {
  cursor: pointer;
  vertical-align: sub;
}

/* 右侧样式 */

.fun-right {
  position: absolute;
  width: 0.77rem;
  height: 1.74rem;
  top: 50%;
  transform: translateY(-50%);
  right: 0;
  z-index: 10;
  cursor: pointer;
  background: url("../images/tanbibg.png") no-repeat;
}
.fun-right .funRtIcon {
  /* padding-left: 26%; */
}
.fun-right .funRttxt {
  font-weight: 400;
  font-size: 18px;
  color: #ffffff;
  width: 0.2rem;
  padding-left: 36%;
}
/* 第一屏的中间内容 */

.bannerContent {
  position: absolute;
  top:10%;
  left: 3%;
  z-index: 10;
}
.bannerContent > img {
  width: 70%;
  height: auto;
}
.tips {
  position: absolute;
  bottom: 0;
  width: 100%;
  height: 240px;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0),
    rgba(44, 70, 132, 0.43),
    rgba(44, 70, 132, 0.91)
  );
}
.tips .tipbg {
  font-weight: 400;
  font-size: 30px;
  color: #ffffff;
  z-index: 10;
  position: absolute;
  bottom: 15%;
  left: 15%;
}

/* 每一页的标题 */

.content-wapper {
  /* position: absolute;
  top: 1.3rem;
  left: 2.6rem; */
}
.content-wapper .top-title {
  text-align: center;
}
.top-title .text {
  font-weight: 400;
  font-size: 36px;
  color: #000000;
  margin-top: 0.8rem;
}
.top-title .itemline {
  width: 40px;
  height: 2px;
  margin-top: 0.1rem;
  margin-bottom: 0.15rem;
  background: #2c4684;
  display: inline-block;
}
.top-title .smalltitle {
  font-weight: 400;
  font-size: 24px;
  color: #000000;
  margin-bottom: 0.5rem;
}
/* 每一页的footer   */
.footerbox {
  width: 100%;
  height: 2.63rem;
  background: #2c4684;
  position: absolute;
  bottom: 0;
}
.footerbox .topfooter {
  width: 100%;
  padding: 0 2.4rem;
  box-sizing: border-box;
  height: 204px;
  display: flex;
  justify-content: space-between;
  padding-left: 240px;
  align-items: center;
}
.footerbox .topfooterleft {
}
.footerbox .topfooterleft > img {
  width: 100%;
  height: auto;
}
.footerinformation span:nth-child(1) {
  margin-right: 0.24rem;
}
.footerinformation span {
  display: inline-block;
  width: 60px;
  height: 60px;
  line-height: 60px;
  border-radius: 50%;
  border: 1px solid #ffffff;
}
.topfooternavitem:nth-child(1) {
  margin-bottom: 5px;
}
.topfooternavitem {
  text-align: left;
}
.topfooternavitem span {
  font-weight: 400;
  font-size: 16px;
  color: #ffffff;
  margin-left: 0.8rem;
}
.footerinformation span > img {
  vertical-align: middle;
}
.topfooterright {
  flex: 1;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footerbox .bottomfooter {
  box-sizing: border-box;
  padding-left: 240px;
  width: 100%;
  height: 59px;
  line-height: 59px;
  background: #253f7e;
  display: flex;
}
.footerbox .bottomfooter > div:nth-child(2) {
  margin: 0 50px;
}
.footerbox .bottomfooter > div {
  color: #ffffff;
}
/* 每一页的footer 结束  */

/* 第二屏内容样式 */
.content02 ul {
  display: flex;
}
.item2 .content02 ul li {
  position: relative;
}
.item2 .content02 ul li .img::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 0.5s ease;
}
.item2 .content02 ul li .img {
  width: 280px;
  height: auto;
  transition: width 0.5s ease; /* 过渡动画：宽度变化，0.5秒完成，缓动效果 */
            cursor: pointer; /* 鼠标悬停时显示手型光标 */
            object-fit: cover; /* 保持图片比例，裁剪多余部分（可选） */
}

.img:hover::before {
  opacity: 1;
  transition: opacity 0.8s ease; /* 延长淡出时间 */
}
.img:hover img {
  opacity: 0;
  transition: opacity 0.8s ease 0.1s; /* 添加延迟，让淡出先开始 */
  
}
.item2 .content02 ul li .img:hover{
  width: 490px;
  transform: scale(1);
  transition: transform 0.1s ease;
}

.item2 .content02 ul li:nth-child(1) .img:hover{
  background-image: url('../images/s_11.jpg');
}
.item2 .content02 ul li:nth-child(2) .img:hover{
  background-image: url('../images/s_22.jpg');
}
.item2 .content02 ul li:nth-child(3) .img:hover{
  background-image: url('../images/s_33.jpg');
}
.item2 .content02 ul li:nth-child(4) .img:hover{
  background-image: url('../images/s_44.jpg');
}

.item2 .content02 ul li .text {
  width: 24px;
  position: absolute;
  top: 60px;
  left: 60px;
  z-index: 10;
  font-weight: 400;
  font-size: 30px;
  color: #ffffff;
}
/* 第二屏内容样式 结束*/

/* 首页背景 */
#change {
  position: absolute;
  width: 100%;
  height: 100vh;
  /* animation-name: example; */
  /* 规定完成动画所花费的时间 */
  animation-duration: 16s;
  animation-delay: 4s;
  animation-iteration-count: infinite;
  background: url("../images/banner01.jpg") no-repeat;
  /* background: url('../images/banner01.jpg') no-repeat,url('../images/sy1.jpg') no-repeat,url('../images/sy2.jpg') no-repeat,url('../images/sy3.jpg') no-repeat ,url('../images/sy4.jpg') no-repeat; */
  background-size: cover;
  animation-timing-function: ease-in;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}


/* 第三张轮播图 */
.content03 ul{
  display: flex;
  flex-wrap: wrap;
  justify-content:center
}

.item3 .content03 ul li {
  position: relative;
   margin: 5px;
}
/* 第二屏内容样式 */
.content04 ul {
  display: flex;
margin-top: 50px;
}
.item4 .content04 ul li {
  width: 460px;
  position: relative;
  height: 650px;
  display: flex; /* 使用Flexbox布局 */
  align-items: center; /* 垂直居中 */
  justify-content: center; /* 水平居中 */
}
.item4 .content04 ul li p{color: #fff;  font-size: 24px; position: absolute; bottom: -3%; left: 40%;}
.item4 .content04 ul li .img::before {
  content: '';
  position: absolute;
  top:0;
  left: 0;
  width: 460px;
  height: 650px;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 0.5s ease;
}
.item4 .content04 ul li .img {
  width: 460px;
  height: auto;
}

.img:hover::before {
  opacity: 1;
  transition: opacity 0.8s ease; /* 延长淡出时间 */
}
.img:hover img {
  opacity: 0;
  transition: opacity 0.8s ease 0.1s; /* 添加延迟，让淡出先开始 */
}
.item4 .content04 ul li .img:hover{
  width: 456px;
  height: 606px;
  transform: scale(1);
  transition: transform 0.1s ease;
}

.item4 .content04 ul li:nth-child(1) .img:hover{
  background-image: url('../images/s_111.png');
}
.item4 .content04 ul li:nth-child(2) .img:hover{
  background-image: url('../images/s_222.png');
}
.item4 .content04 ul li:nth-child(3) .img:hover{
  background-image: url('../images/s_333.png');
}
.footer p{ color: #fff; text-align: center; font-size: 14px;width: 100%; opacity: 0.5; padding-top: 60px;}
	.top-rightSide  input{
		margin-left: .3rem;float: right; border: 1px solid #ccc; padding:8px 8px 8px 20px;border-radius: 30px; width: 3rem; background:url(../images/homesearchs.png) no-repeat 2.8rem;
	}
  /* 导航搜索 */
.top-rightSide {
  padding-right: 2.38rem;
  display: flex;
  align-items: center;
  height: 0.8rem;
  position: absolute;
  top: 0;
  right: 0;
}

 /* 滚动容器：固定高度，限制显示区域 */
        .image-scroll-container {
            width: 100vw; /* 占满屏幕宽度 */
            height:70%; /* 可自定义高度（如图片高度） */
            overflow: hidden; /* 隐藏超出容器的部分 */
            position: relative;
			margin-top:16%;
        }

        /* 滚动内容：包含原图+副本（用于无缝循环） */
        .image-scroll-content {
            display: flex; /* 横向排列原图和副本 */
            position: absolute;
            top: 0;
            left: 0;
            height: 100%; /* 与容器同高 */
            opacity: 0;
            animation: fadeIn 1s forwards, scrollLeftToRight 100s linear infinite;
        }

        /* 鼠标悬停时暂停滚动（可选） */
        .image-scroll-container:hover .image-scroll-content {
            animation-play-state: paused;
        }

        /* 图片样式：垂直居中，保持比例 */
        .scroll-image {
            height: 100%; /* 高度充满容器 */
            width: auto; /* 宽度自适应（保持比例） */
            object-fit: cover; /* 若图片高度不足，拉伸填满容器（可选） */
        }



/* 淡入动画 */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* 滚动动画 */
@keyframes scrollLeftToRight {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); } /* 改为-50%，因为有两张图片 */
}
.syleft{ position:absolute; left: 0; top: 5%;text-align: left;}
.syleft img{ width: 52%; }
.syright{ position:absolute; right: 0; top: 5%; text-align: right;}
.syright img{ width: 52%;}

.player-container {
            padding:0  20px;
            border-radius: 8px;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
            position: absolute;
            left: 25%;
            top:13%;background: none;
        }
        .controls {
            margin-top: 15px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            
        }
        .subtitle-container {
            border-radius: 4px;
            position: relative;
        }
        .subtitle-text {
            font-size: 18px;
            text-align: center;
            min-height: 27px;
            color: #cf9f81;
        }
        .close-btn {
            position: absolute;
            top: 5px;
            right: 5px;
            background: none;
            border: none;
            font-size: 16px;
            cursor: pointer;
        }

         /* 基础样式 */
        #audioPlayer {
            border: 1px  solid #cf9f81;
            margin: 15px 0;
            border-radius: 40px;
            outline: none;
        }
        
        /* Webkit浏览器特有的伪元素选择器 */
        #audioPlayer::-webkit-media-controls-panel {
            background:#ad3633;
            border-radius: 40px;
        }
        
        #audioPlayer::-webkit-media-controls-play-button {
            border-radius: 50%;
        }
        
        #audioPlayer::-webkit-media-controls-current-time-display,
        #audioPlayer::-webkit-media-controls-time-remaining-display {
            color: #cf9f81;
            font-family: Arial, sans-serif;
        }
        
        #audioPlayer::-webkit-media-controls-timeline {
            background:#ad3633;
            border-radius: 2px;
        }
        
        #audioPlayer::-webkit-media-controls-volume-slider {
            background:#ad3633;
            border-radius: 2px;
        }
        
        /* Firefox浏览器样式 */
        #audioPlayer::-moz-range-track {
           background:#ad3633;
        }
/* 修改控制按钮颜色为#cf9f81 */
        audio::-webkit-media-controls-play-button,
        audio::-webkit-media-controls-mute-button {
            filter: 
                brightness(0) saturate(100%) /* 先转为黑色 */
                invert(77%) sepia(10%) saturate(1050%) hue-rotate(329deg) brightness(90%) contrast(87%); /* 再调整为#cf9f81 */
        }
        
        /* 鼠标悬停在按钮上的样式 */
        audio::-webkit-media-controls-play-button:hover,
        audio::-webkit-media-controls-mute-button:hover {
            filter: 
                brightness(0) saturate(100%) 
                invert(77%) sepia(10%) saturate(1050%) hue-rotate(329deg) brightness(85%) contrast(87%); /* 悬停时稍微变暗 */
        }