/* 威海引导页-初遇威海 */
        * {
            padding: 0;
            margin: 0;
            border: 0;
            box-sizing: border-box;
        }

        html {
            height: 100%;
            overflow: hidden;
        }

        body {
            height: 100%;
            overflow: hidden;
            font-family: 微软雅黑;
            font-size: 16px;
            line-height: 1.5;
        }
img {
  max-width: 100%;
  display: block;
  transition: all .2s;
}

        ul,
        li {
            list-style: none;
        }

        a {
            text-decoration: none;
            color: #3d3d3d;
           
        }
        a:hover{ font-weight: bold;}


:root {

      /*距离左边间距 */
  --margin-right:8vw;
     /*主内容区域宽度 */
  --main-width:60vw;
  --main-height:62vh;
}


        /* 导航 */

        .ptext {
            overflow: hidden;
            text-overflow: ellipsis;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
        }



        .sptext {
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;

        }

        .menu {
            gap: clamp(1px,1.56vw,32px);
            position: absolute;
            top: 0;
            right:var(--margin-right);
            width: var(--main-width);
            height:7.9vh;
            z-index: 9;
            display: flex;
            justify-content: flex-end;
            align-items: center;
            border-bottom: 1px solid rgba(255, 255, 255, .2);
            /* padding-right: 60px; */
            box-sizing: border-box;
        }
        .blogo{margin-right: auto; flex: 0 auto;}

        .menu li a {
            display: flex;
            align-items: center;
            gap:clamp(6px,0.6vw,14px);
            font-size: clamp(18px,1.25vw,26px);
            font-weight: bold;
            color: #fff;
            height:7.9vh;
            align-items: center;
        }

        /* #menu li.sreach {
            margin-left: auto;
        } */

        .menu li.active {
            border-bottom: 1px solid #ff0000;
        }

        .sreach {
            background-color: rgba(255, 255, 255, .6);
            border-radius: 18px;
            height:36px;
            width: clamp(116px,7.1vw,168px);
           display: flex;
           align-items: center;
           justify-content: center;
            /* position: absolute; */
            /* top: 2.6vh; */

            /* right: 11vw; */

            z-index: 9;
         
        }
        #form1{display: flex; width: 100%;  align-items: center; justify-content: space-between;}

        .text {
            border: 0;
            outline: none;
            background-color: transparent;
            line-height: 36px;
            padding-left: 10px;
            color: #6D6D6D;
            font-size: clamp(16px,0.9vw,20px);
            width: calc(100% - 42px);
        }

        .submit {
            background: transparent url(2026sreachicon.png) no-repeat center center;
            height: 36px;
            width: 42px;
            /* display: block; */
        }
        .ssub{display: block;}

        
        /* 底部 */
        .alink{display: flex; gap: 6px;flex: 1;align-items: center;}
        .footer {
            position: fixed;
            z-index: 9;
            bottom: 0;
            right:var(--margin-right);
            width: var(--main-width);
            background: rgba(39, 39, 39, 0.6);
            height:9.4vh;
            color: #fff;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 16px 26px;
            font-size: clamp(14px,0.9vw,16px);
        }

        .footer .fright {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .footer .fleft {
            display: flex;
            flex-direction: column;
            gap: 10px;
            flex: 1;
        }

        .footer .fleft a {
            color: #fff;
        }

        .footer .fleft a img {
            vertical-align: middle;
        }
.footer p{text-indent: unset!important;}
        .flink {
            position: absolute;
            top: -4vh;
            right: 0;
            background: rgba(217, 176, 132, 0.8);
            height: 4vh;
            display: flex;
            gap: 12px;
            align-items: center;
            border-top-left-radius: 6px;
            border-top-right-radius: 6px;
            padding: 0 16px;
        }

        .flink a {
            color: #fff;
        }

        /* .logo{margin-right: clamp(80px,7vw,220px);} */
     .logo {
            text-align: center;
            /* padding-top: 1vh; */
            padding-top: clamp(20px, 1vh, 36px);
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .topinfo {
    
            margin-left:6vw;
            width:clamp(320px,18.7vw,576px);
            height: 100vh;
            background-color: rgba(12, 91, 187, 0.9);
            z-index: 9;
            display: flex;
            flex-direction: column;
            padding: 1vh 1.3vw;
            box-sizing: border-box;

        }

     

        .topinfo-t {
            margin-bottom:clamp(10px, 2vh, 20px);
            margin-top: clamp(20px, 3vh, 56px);
        }

        .topinfo-t a {
            color: #fff;
            font-size: clamp(20px, 1.04vw, 32px);
            font-weight: bold;
        }

        .topinfo-ul {
            display: flex;
            gap: 1.04vh;
            gap: clamp(6px, 0.52vw, 16px);
            flex-direction: column;
            height: clamp(156px,auto, 460px);
            overflow: auto;
            font-size: clamp(16px,0.9vw,22px);

        }

        .topinfo-ul li a {
        
         color: #fff;
        
        }
       .topinfo-ul li a:hover{font-weight: bold;}
        .topinfo-ul li .time {
            font-size: clamp(14px, 0.82vw, 18px);
            color: #A7D7FF;
        }

        .topinfo-hot {
            display: flex;
            flex-wrap: wrap;
            gap: clamp(10px,0.62vw,20px);
        }

        .topinfo-hot li {
            flex: 0 1 calc(50% - 8px);
            background-color: #D9EAFF;
            border-radius: 60px;
            display: flex;
            justify-content: center;
            padding: 6px 0;
            align-items: center;
            min-width: 0;
             font-size: clamp(16px,0.9vw,22px);
        }

        .topinfo-hot li a {
            color: #3D3D3D;
            padding: 0 6px;
        }
.topinfo-hot li a:hover{font-weight: bold;}
        .topinfo-tj {
            width: 100%;
            overflow: hidden;
            position: relative;
        }

        /* 轮播容器 */
        .topinfo .topinfo-swiper {
            width: 100%;
            overflow: hidden;
        }

        /* 滑动盒子 */
        .topinfo .swiper-wrapper {
            display: flex;
        }

        /* 单个卡片：占32%宽度，自适应 */
        .topinfo .swiper-slide {
            width: 32%;
        }

        /* 内边距留白，替代margin，不会出现滚动宽度误差 */
        .topinfo .swiper-slide a {
            display: block;
            padding: 0 10px;
        }

        .topinfo .swiper-slide img {
            width: 100%;
            display: block;
        }

        /* 左右箭头按钮 */
        .topinfo-tj .hd {
            display: flex;
            justify-content: flex-end;
            gap: 8px;
            margin-top: 12px;
        }

        .topinfo-tj .hd a {
            /* padding: 1px 8px; */
            background: #eee;
            color: #333;
            cursor: pointer;
            user-select: none;
            line-height: 100%;
            padding-bottom: 1px;

        }


    .main{margin-right:var(--margin-right);width: var(--main-width);margin-top: 12vh; overflow: hidden; height:72vh;}
    

        .section {
            background-size: 120% 120%;
            background-repeat: no-repeat;
            background-position: center top;
            width: 100%;
            height: 100vh;
            aspect-ratio: 1920 / 960;
            display: flex;
            justify-content: space-between;
            background-attachment: fixed;

        }

        .section1 {
            background-image: url(whbg202601.jpg);
        }

        .section2 {

            background-image: url(whbg202602.jpg);
        }
  .section3 {

            background-image: url(whbg202603.jpg);
        }

        .section4 {
            background-image: url(whbg202604.jpg);
        }

        .section-info {
           animation: bgScaleAnim 3.5s cubic-bezier(0.22, 1, 0.36, 1) forwards;
        }
        @keyframes bgScaleAnim {
    from { background-size: 120% 120%; }
  to { background-size: 100% 100%; }
        }




        .title {
            /* position: absolute; */
           height: 34.6%;
           width:100%;
            /* right: 8.8vw; */
            padding-bottom:clamp(60px,9.3vh, 90px);
            text-align: center;
            /* top: 0px; */
            opacity: 0;
            text-align: center;
            display: flex;
            justify-content: center;
            box-sizing: border-box;
        }

        .title img {
            max-width: 520px;
            width: 100%;
            object-fit: contain;
            display: block;
            aspect-ratio: 520/160;
           
        }

        .title-info {
            opacity: 1;
            -webkit-transition: all 1s ease-out;
            -moz-transition: all 1s ease-out;
            -ms-transition: all 1s ease-out;
            -o-transition: all 1s ease-out;
            transition: all 1s ease-out;
        }


        .yjwh-icon {
            display: flex;
            gap: clamp(36px,3vw,86px);
            justify-content: space-around;
            height: 62%; 
            bottom: 0;
            z-index: 10;
            opacity: 0;
            flex-wrap: wrap;margin-bottom: -600px;
        }

        .yjwh-icon-info {
            /* transform: translateY(50% + 300px); */
            /* bottom: calc(50% - 100px);
            transform: translateY(50%); */
            margin-bottom: unset;
            opacity: 1;
            -webkit-transition: all 1s ease-out;
            -moz-transition: all 1s ease-out;
            -ms-transition: all 1s ease-out;
            -o-transition: all 1s ease-out;
            transition: all 1s ease-out;
        }

        .yjwh-icon>div {
            position: relative;
            flex: 1;
            /* max-width: 200px; */
            cursor: pointer;
            z-index: 12;
            border: 4px solid #fff;
            overflow: hidden;
        }

        .yjwh-icon>div img {
            width: 100%;
            display: block;
            height: 100%;
            object-fit: cover;
            transition: all .2s;

        }
  .yjwh-icon>div img:hover{
    transform: scale(1.05);
  }
        .yjwh-icon>div span {
            position: absolute;
            left: 0;
            top: 0;
            width: clamp(20px,2.1vw,42px);
            min-width: 36px;
            height:16.2vh;
            padding: 10px 6px;
            text-align: center;
            color: #fff;
              font-size: clamp(16px,0.9vw,22px);
        }

        .yjwh-icon-1 {
            background: linear-gradient(180deg, #ff955d 21%, #ff955db0 79%, #ff955d00 100%);
        }

        .yjwh-icon-2 {
            background: linear-gradient(180deg, #fc7399 24%, #fc7399b0 79%, #fc739900 100%);
        }

        .yjwh-icon-3 {
            background: linear-gradient(180deg, #47e473 21%, #47e473b0 79%, #47e47300 100%);
        }

        .yjwh-icon-4 {
            background: linear-gradient(180deg, #ed4471 21%, #ed4471b0 79%, #ed447100 100%);
        }

        .yjwh-icon-5 {
            background: linear-gradient(180deg, #21cee8 21%, #21cee8b0 79%, #21cee800 100%);
        }


        .yjwh-tc {
      position: relative;
       border-radius: 0px 80px 0px 0px;
        
            width:100%;
          
            background: rgba(255, 255, 255, 0.8);

            box-sizing: border-box;
            border: 6px solid #E6F1FF;
            opacity: 0;
            height: 0;
            box-sizing: border-box;
            /* overflow-y: auto; */
            /* margin-left: -100vw; */
           transition: all .5s ease-out;
           overflow: hidden;
          
        }

        .yjwh-tc-info {
         /* margin-left:0; */
           opacity: 1;
           height: 40vh;
          
        }

        .yjwh-tc-index {
            display: flex;
            flex-direction: column;
            gap: 2vh;
             z-index: 999;
            padding: 1vw 3vh;
            height: 38vh;
            box-sizing: border-box;
        }

        .close {
            font-size:clamp(14px,0.93vw,18px);
            border-radius: 16px;
            text-align: center;
            cursor: pointer;
            z-index: 99;
            font-weight: 500;
            display: flex;
         align-items: center;
  gap: 4px;
  color: #0F58A8;

        }

        .yjwh-c-t {
            font-size: clamp(22px,1.26vw,26px);
            font-weight: bold;
            color: #3D3D3D;
            display: flex;
            justify-content: space-between;
            
        }.yjwh-c-t a{color: #3D3D3D;}

        .yjwh-c-c {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 16px;
        }

        .yjwh-c-c li {
            text-align: center;
            height:6.25vh;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: clamp(18px,1.04vw,22px);
        }

        .yjwh-c-c li:nth-child(1n) {
            background: rgba(38, 199, 227, 0.8);
        }

        .yjwh-c-c li:nth-child(2n) {
            background: rgba(15, 168, 239, 0.8);
        }

        .yjwh-c-c li:nth-child(3n) {
            background: rgba(33, 175, 103, 0.8);
        }

        .yjwh-c-c li:nth-child(4n) {
            background: rgba(214, 109, 135, 0.8);
        }

        .yjwh-c-c li:nth-child(5n) {
            background: rgba(131, 114, 209, 0.8);
        }

        .yjwh-c-c li:nth-child(6n) {
            background: rgba(209, 180, 114, 0.8);
        }

        .yjwh-c-c li a {
            color: #fff;
        }

        .pt {
          position: absolute;
            top: 50%;
            transform: translateY(-50%);
            padding: 10px 0;
            text-align: center;
           left: 0; right: 0;
            background: linear-gradient(90deg, #0000f800 0%, #00000073 20%, #00000080 48%, #00000073 72%, #00000000 96%);
            color: #fff;
            font-size: clamp(16px,0.9vw,22px);
            font-weight: bold;
            z-index: 99;

        }

        /* 投资威海 */

      

        /* 安居威海 */
        #certify {
            /* position: absolute; */
           margin-left: 32vw;
          width: 60vw;
          /* display: none; */
          height: 40vh;
            z-index: 10;
            opacity: 0;
            overflow: hidden;
            padding: 0 3px;
            box-sizing: border-box;
        }

        .certify-info {
            display: block;
            opacity: 1 !important;
            -webkit-transition: all 1s ease-out;
            -moz-transition: all 1s ease-out;
            -ms-transition: all 1s ease-out;
            -o-transition: all 1s ease-out;
            transition: all 1s ease-out;
        }

        #certify .swiper-container {
            /* padding-bottom: 60px; */
        }

        #certify .swiper-slide {
            width: 26%;
            aspect-ratio: 290/410;
            background: #fff;
            box-shadow: 0 8px 30px #ddd;
            position: relative;
            cursor: pointer;
            box-sizing: border-box;
            height: calc(34vh - 8px);
        }

        #certify .swiper-slide img {
           border: 4px solid #fff;
            display: block;
            width: 100%;
            height: 100%;
            object-fit: cover;
            aspect-ratio: 290/410;
             box-sizing: border-box;
        }

        #certify .swiper-slide p {
            color: #fff;
              font-size: clamp(16px,0.9vw,22px);
            height: 5.8vh;
            line-height:  5.8vh;
            position: absolute;
            bottom: 20px;
            width: 100%;
            text-align: center;
            background: linear-gradient(90deg, #0000f800 0%, #00000073 20%, #00000080 48%, #00000073 72%, #00000000 96%);
        }

        #certify .swiper-slide::after {
            content: "";
            position: absolute;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.35);
            transition: opacity 0.3s;
            opacity: 1;
        }

        #certify .swiper-slide-active::after {
            opacity: 0;
        }

        /* 兴业威海 */
        .xywh-con {
          
          margin-left: 34vw;
         width: 58vw;
            display: none;
            align-items: center;
         
            opacity: 0;
            z-index: 10;
        }

        .xywh-con-info {
            opacity: 1;
            display: flex;
         
            -webkit-transition: all 1s ease-out;
            -moz-transition: all 1s ease-out;
            -ms-transition: all 1s ease-out;
            -o-transition: all 1s ease-out;
            transition: all 1s ease-out;
        }

        .xywh-list {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 16px;
            margin: 0 -26px;
            flex: 1;
        }

        .xywh-list li {
            flex: 0 1 100%;
            aspect-ratio: 2 / 1.6;
            background: #fff;
            /* 核心：裁切正六边形 */
            position: relative;
            clip-path: polygon(25% 0%, 75% 0%, 100% 50%, 75% 100%, 25% 100%, 0% 50%);
            box-sizing: border-box;
            cursor: pointer;
        }

        .xywh-a {
            position: absolute;
            top: 4px;
            left: 4px;
            right: 4px;
            bottom: 4px;
            width: calc(100% - 8px);
            /* height: calc(100% - 3px); */
            box-sizing: border-box;
            background-color: #21cee8;
            clip-path: polygon(25% 0%, 75% 0%, 100% 50%, 75% 100%, 25% 100%, 0% 50%);
            overflow: hidden;

        }


        .xywh-a img {
            z-index: 99;
            position: relative;
            display: block;
            width: 100%;
        }




        @media screen and (max-width:1660px) {
         
     .menu li a img{display: none;}

        
            .xywh-list {
                margin: 0 -16px;
            }

       
        }

        @media screen and (max-width:1400px) {
         .topinfo{margin-left: 0;}
            .logo img {
                width: 90%;
            }
            .yjwh-icon-info {
                flex-wrap: wrap;
                /* bottom: 250px; */
                gap: 10px;
            }

            .yjwh-icon>div {
                flex: 0 0 18%;
            }

            .yjwh-c-c {
                grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
            }

            .tzwh-ul li.no-border {
                display: none;
            }

            .tzwh-ul li {
                width: calc(33.33% - 26px);
            }

            /* .xywh-con {
                left: 380px;
                right: 7%;
                bottom: 230px;
            } */
        }

        @media screen and (max-width:1200px) {
           .topinfo {
             display: none;
             
            } 
         .xywh-con,.title,
            #certify,
            .tzwh-ul,
            .yjwh-tc,
            .yjwh-icon
            {
                width:84vw;

            }
            .main{margin:12vh auto;width: 84vw;}
        .menu,.footer{
           margin: 0 auto;
              width:84vw;
        }
        }

   @media screen and (max-width:1100px)
          {  .title img{width:70%;}}   
      
 @media screen and (max-width:768px) {
    .whwd-swiper .swiper-wrapper { overflow: hidden;}
.whwd-swiper .swiper-wrapper .swiper-slide{width: 100%;}
.tc-item3 .tcleft .swiper-slide a{flex: 0 0 100%;}

}