a{color:#333;text-decoration:none;}
table{border-collapse:collapse;border-spacing:0;width: 100%;}
em,i{font-style:normal}
b,strong,th{font-weight:normal;}
button,input,textarea{font-family:"Microsoft Yahei",Tahoma,Arial,Helvetica,sans-serif;vertical-align:middle;outline: none;}
textarea{resize:none;} 
a,button,input,optgroup,select,textarea {-webkit-tap-highlight-color:rgba(0,0,0,0);outline: none; border:0
}
input[type=”button”], input[type=”submit”], input[type=”reset”] {
	-webkit-appearance: none;
}
i, cite, em, var, address, dfn {
    font-style: italic;
}
body::-webkit-scrollbar{
    width: 1px;/*竖向滚动条的宽度*/
    height: 15px;/*横向滚动条的高度*/
}
body::-webkit-scrollbar-thumb{/*滚动条里面的小方块*/
    background: #177fea;
    border-radius: 5px;
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
}
body::-webkit-scrollbar-track{/*滚动条轨道的样式*/
    background: #ccc;
    border-radius: 5px;
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
}
.bridge{
    height: 100%;
    width: 100%;
    background: url("../images/bg00.png") no-repeat center center;
    background-size: 100% 100%;
}
.bridge-font h2{
    display: flex;justify-content: center;align-items: center;background-color: #fff;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);border-radius: 50px;width: 330px;padding: 5px 7px;margin: 0 auto;margin-bottom: 20px;
}
.bridge-font h2 span{
    display: inline-block;border-radius: 33px;border: 2px solid #002849;padding: 10px 0;
    font-size: 24px;font-weight: 700;color: #002849;width: 100%;text-align: center;letter-spacing: 1px;
}
.bridge-font-box{
    background: url(../images/font-box.png) no-repeat center center;
    background-size: 100% 100%;
    padding: 50px 40px 50px 30px;
}
.bridge-font-box p{
    text-indent: 2em;
    font-size: 20px;font-weight: 700;
    line-height: 34px;
    color: #002849;
}
.bridge-items-icon{
    display: inline-block;vertical-align: -10px;position: relative;z-index: 1;
}
.bridge-items-tips{
    display: none;box-shadow: 10px 10px 10px #0028493b;width: 260px;
}
.bridge-items-font{
    background: url(../images/bridge-bg.png) no-repeat center center;font-weight: bold;position: relative;z-index: 2;
    background-size: 100% 100%;font-size: 20px;padding: 6px 25px;color: #002849;display: inline-block;
}
.bridge-items-bufont{
    display: none;
}
.bridge-items-tb{
    text-align: center;
}
.bridge-items-tb .bridge-items-font{
    display: block;margin-bottom: 8px;
}
#yl-bridge{
    position: absolute;top: 770px;left: 840px;
}
#xg-bridge{
    position: absolute;top: 780px;left: 1010px;
}   
.bridge-items-icon::after{
    content: "";position: absolute;bottom: -10px;left: 9px;
    width: 20px;height: 7px;border-radius: 100%;background-color: #ff6020;
    opacity: 0.6;z-index: -1;
}
.bridge-items.active .bridge-items-icon::after{
    animation: wave-scale 3s linear infinite;
}
.bridge-items.active .bridge-items-icon img{
    animation: wave-translateY 1s linear infinite;
}
.bridge-items:hover .bridge-items-icon::after{
    animation: wave-scale 3s linear infinite;
}
.bridge-items:hover .bridge-items-icon img{
    animation: wave-translateY 1s linear infinite;
}
.bridge-items:hover .bridge-items-tips{
    display: none;
    position: absolute;
    top: -190px;
    z-index: 3;
    padding: 10px;
    background: #fff;
    border-radius: 5px;
}
.bridge-items-tips p{
    font-size: 16px;display: none;
}
.bridge-items.active .bridge-items-font{
    background: #002849;border-radius: 19px;
}
.bridge-items:hover .bridge-items-font{
    background: #002849;border-radius: 19px;
}
.bridge-items.active .bridge-items-font a{
    color: #fff;
}
.bridge-items:hover .bridge-items-font a{
    color: #fff;
}
.bridge-items.gcd{
    z-index: 999;
}
.bridge-items{
    z-index: 1000;
}
@keyframes wave-scale {
    0% {
        transform: scale(1);    
        opacity: 1;             
    }
    25%{
        transform: scale(1.2);
        opacity: 0.8;
    }
    50%{
        transform: scale(2);
        opacity: 0.6;
    }
    75%{
        transform: scale(3);
        opacity: 0.4;
    }
    100% {
        transform: scale(4);    
        opacity: 0;            
    }
}
@keyframes wave-translateY {
    0% {
        transform: translateY(0);            
    }
    50%{
         transform: translateY(-10px); 
    }
    100% {
        transform: translateY(0);           
    }
}
/* 移动端适配 */
@media screen and (max-width: 1200px) { 
    html, body {
        min-height: 100%;
        min-width: 100%;
        overflow: hidden;
    }
    #mobile-container{
        display: block;
    }
    #pc-container{
        display: none;
    }
    body.bridge{
        background: url(../images/m-bg00.png) no-repeat center center;
        background-size: 100% 200%;
    }
    .m-logo{
        position: absolute;
        z-index: 999;
        top: 20px;
        left: 20px;
        width: 80%;
    }
    .m-logo img{
        width: 100%;
    }
    .m-bridge-icon{
        position: absolute !important;
        z-index: 999;height: 140px !important;
        top: 90px;margin: 0 !important;
        left: 60px;
        width: 55% !important;
    }
    .m-bridge-font{
        position: absolute;
        width: 96%;
        z-index: 1;
        bottom: -10px;
        left: 50%;
        transform: translateX(-50%);
    }
    .m-bridge-font h2 {
        display: flex;
        justify-content: center;
        align-items: center;
        background-color: #fff;
        box-shadow: 0 0 10px rgba(0,0,0,0.1);
        border-radius: 33px;
        width: 150px;
        padding: 5px 7px;
        margin: 0 auto;
        margin-bottom: 10px;
    }
    .m-bridge-font h2 span {
        display: inline-block;
        border-radius: 22px;
        border: 2px solid #002849;
        padding: 5px 0;
        font-size: 16px;
        font-weight: 700;
        color: #002849;
        width: 100%;
        text-align: center;
        letter-spacing: 1px;
    }
    .m-bridge-font-box {
        background: url(../images/font-box.png) no-repeat center center;
        background-size: 100% 100%;
        padding: 30px 10px 20px 10px;
    }
    .m-bridge-font-box p {
        text-indent: 1em;
        margin-bottom: 5px;
        font-size: 14px;
        font-weight: 700;
        line-height: 18px;
        color: #002849;
    }
    .img-container {
        position: relative;
        width: 100%;
        margin: 0 auto;
    }
    .img-container img {
        width: 100%;
        height: auto;
        display: block;
    }
    .point {
        position: absolute;
        transform: translate(-50%, -50%);
        cursor: pointer;
        z-index: 10; 
    }
    .point#active .m-bridge-items-font{
        background: #002849;border-radius: 10px;color: #fff;
    }

    .point-info-box {
        position: absolute;z-index: 1000;
        width: 200px;
        padding: 12px;
        background: #ffffff;
        border: 1px solid #e5e7eb;
        border-radius: 8px;
        box-shadow: 0 4px 12px rgba(0,0,0,0.15);
        font-size: 14px;
        color: #333333;
        display: none !important; 
        transform: translate(-50%, -100%); 
        margin-top: -20px !important; 
        pointer-events: auto; 
        margin-left: -10px !important; 
    }
    .info-close {
        position: absolute;display: none;
        top: 6px;
        right: 8px;
        width: 18px;
        height: 18px;
        line-height: 18px;
        text-align: center;
        font-size: 16px;
        color: #999;
        cursor: pointer;
    }
    .info-close:hover { color: #ff3333; }
    .info-content { width: 100%;}
    .info-content img{
        width: 100%;
    }
    /* 移动端江豚信息备用 */
    .m-bridge-items-buicon{
        width: 100px;display: none;
    }
    .m-bridge-items-buiDis{
        display: none;
    }
    .m-bridge-items-icon{
        position: relative;display: inline-block;vertical-align: 0;width: 15px;
    }
    .m-bridge-items-font{
        background: url(../images/bridge-bg.png) no-repeat center center;font-weight: bold;position: relative;z-index: 2;
        background-size: 100% 100%;font-size: 12px;padding: 1px 4px;color: #002849;display: inline-block;
    }
    .m-bridge-items-icon::after{
        content: "";position: absolute;bottom: -6px;left: 2px;
        width: 10px;height: 4px;border-radius: 100%;background-color: #ff6020;
        opacity: 0.6;
    }
    .point#active .m-bridge-items-icon::after{
        animation: wave-scale 3s linear infinite;
    }
    .point#active .m-bridge-items-icon img{
        animation: wave-translateY 1s linear infinite;
    }
    .point:nth-of-type(4) .m-bridge-items-font{
        float: left;
    }
    .point:nth-of-type(8) .m-bridge-items-font{
        float: left;
    }
    .point:nth-of-type(9) .m-bridge-items-font{
        float: left;
    }
    .point:nth-of-type(11) .m-bridge-items-font{
        position: absolute;left: -34px;bottom: -25px;width: 80px;
    }
    .point:nth-of-type(12) .m-bridge-items-font{
        position: absolute;left: -90px;
        bottom: 24px;width: 105px;
    }
    @keyframes wave-scale {
        0% {
            transform: scale(1);    
            opacity: 1;             
        }
        25%{
            transform: scale(1.2);
            opacity: 0.8;
        }
        50%{
            transform: scale(2);
            opacity: 0.6;
        }
        75%{
            transform: scale(3);
            opacity: 0.4;
        }
        100% {
            transform: scale(4);    
            opacity: 0;            
        }
    }
    @keyframes wave-translateY {
        0% {
            transform: translateY(0);            
        }
        50%{
            transform: translateY(-10px); 
        }
        100% {
            transform: translateY(0);           
        }
    }
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
html, body {
    height: 100%;
    overflow: hidden;
    background: #fff;
}
#pc-container {
    display: block;
}
.scale-wrapper {
    position: relative;
    width: 1920px;
    height: 1080px;
    transform-origin: center top;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
}
.bridge-box {
    display: flex;
    width: 1920px;
    height: 1080px;
}
.bridge-box-left {
    width: 730px;
    padding: 40px;
    display: flex;
    flex-direction: column;
}
.bridge-box-left .logo{
    width: 100%;
}
.bridge-box-left .logo img{
    width: 100%;
}
.bridge-box-right {
    width: 1190px;
    height: 1080px;
    position: relative;
}
.map-bg-img {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
}
.bridge-items {
    position: absolute;display: flex;align-items: center;
    transform: translate(-50%, -50%);
    cursor: pointer;
}
.bridge-items.cake{
    flex-direction: column-reverse;
}
.bridge-items.cake .bridge-items-font{
    margin-bottom: 10px;
}
.bridge-items .bridge-items-font.filp{
    order: -1;
}
.bridge-items.active {
    transform: translate(-50%, -50%) scale(1.1);
}
.bridge-items-font a {
    text-decoration: none;
    color: #218868;
    font-size: 14px;
    display: block;
    text-align: center;
}

/* 轮播 */
.bridge-icon, .m-bridge-icon {
    position: relative;
    width: 100%;
    max-width: 650px;
    height: 350px;
    margin: 20px 0;
}
.bridge-icon img,
.m-bridge-icon img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    opacity: 0;
    transition: opacity 0.6s ease-in-out;
}
.bridge-icon img.active,
.m-bridge-icon img.active {
    opacity: 1;
}
#mobile-container {
    display: none;
    width: 100%;
    height: 100%;
    padding: 15px;
}
.m-logo, .m-bridge-font {
    margin-bottom: 15px;
}
.img-container {
    position: relative;
    width: 100%;
    height: auto;
}
#targetImg {
    width: 100%;
    height: auto;
    display: block;
}
#pointBox {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}
.point {
    position: absolute;
    transform: translate(-50%, -50%);
    cursor: pointer;
}
.point-info-box {
    position: absolute;
    display: none;
    background: #fff;
    border-radius: 4px;
    box-shadow: 0 0 10px rgba(0,0,0,0.2);
    z-index: 99;
    padding: 10px;
}
.info-close {
    position: absolute;
    top: 5px;
    right: 8px;
    cursor: pointer;
    color: #999;
    font-size: 16px;
}
.info-content img {
    width: 100%;
    height: auto;
}

@media (max-width: 768px) {
    #pc-container {
        display: none !important;
    }
    #mobile-container {
        display: block !important;padding: 0;
    }
}