/* 1.1 */
*{
    margin: 0;
    padding: 0;
}
a{
    text-decoration: none;
    color: black;
}
/* 1.2 start */
a:hover{
    text-decoration: underline;
}
/* 1.2 end */
.wrap{
    width: 100%;
    height: auto;
    background-color: white;
}
.wrap *{
    box-sizing: border-box;
}
/* banner */
.pc-banner{
    width: 100%;
    height: auto;
    background: url(../images/banner-return.jpg) no-repeat top center;
}
.pc-banner img{
    width: auto;
    height: auto;
    margin: 0 auto;
    display: block;
}
.phone-banner{
    width: 100%;
    height: auto;
    display: none;
}
.phone-banner img{
    width: 100%;
    height: auto;
}

/* cont */
.cont{
    width: 100%;
    height: auto;
}
.cont-one{
    width: 1200px;
    height: auto;
    display: flex;
    flex-direction: column;
    margin: 0 auto;
}
/* 1.2 start */
.cont-one .cont-tit{
    width: auto;
    height: auto;
    display: block;
    margin: 0 auto;
    padding: 50px 0;
    text-align: center;
}
.cont-one .cont-tit a{
    font-size: 43px;
    color: #003b97;
    line-height: 56px;
    /* text-align: center; */
}
/* 1.2 end */
.cont-one .contbox{
    width: 100%;
    flex: 1;
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-between;
}
.cont-one .cont-left{
    width: 700px;
    height: 394px;
    position: relative;
}
.cont-one .swiper{
    width: 100%;
    height: 100%;
    overflow: hidden;
    margin: 0 auto;
}
.cont-one .swiper .swiper-slide{
    position: relative;
}
.cont-one .swiper .swiper-slide .big-img{
    width: 100%;
    height: 100%;
}
.cont-one .swiper .swiper-slide .slide-text{
    height: 34px;
    width: 100%;
    position: absolute;
    bottom: 0;
    background-color: rgb(0, 0, 0,0.5);
}
.cont-one .swiper .swiper-slide .slide-text h2{
    text-align: center;
}
.cont-one .swiper .swiper-slide .slide-text h2 a{
    font-size: 18px;
    line-height: 34px;
    color: white;
    overflow:hidden;
    text-overflow: ellipsis;
    -webkit-line-clamp: 1;
    display: -webkit-box;
    -webkit-box-orient: vertical; 
}
/* swiper左右按钮 */
.cont-one .swiper-next,.swiper-prev{
    position: absolute;
    width: 50px;
    height: 50px;
    z-index: 10;
    top: 50%;
    transform: translateY(-50%);
    background-size: 100%;
}
.cont-one .swiper-next{
    right: 18px;
    background: url(../images/next1.png) no-repeat;
}
.cont-one .swiper-prev{
    left: 18px;
    background: url(../images/prev1.png) no-repeat;
}
.cont-one .cont-right{
    width: 470px;
    /* height: 100%; */
    display: flex;
    flex-direction: column;
}
.cont-one .cont-right .cont-list{
    flex: 1;
    background: url(../images/dashed.png) no-repeat;
    background-size: 100% 1px;
    background-position-y: 100%;
    display: flex;
    align-items: center;
}
.cont-one .cont-right .cont-list h2{
    display: block;
    line-height: 26px;
    width: 440px;
    height: auto;
    box-sizing: content-box;
    padding: 0 15px;
}
.cont-one .cont-right .cont-list h2 a{
    font-size: 18px;
    font-weight: bold;
    color: black;
    overflow:hidden;
    text-overflow: ellipsis;
    -webkit-line-clamp: 3;
    display: -webkit-box;
    -webkit-box-orient: vertical; 
}

/* 广州亮点 */
.cont-two{
    width: 100%;
    height: auto;
    padding-bottom: 58px;
    background: url(../images/bg1.jpg) no-repeat top center;
}
.cont-two .cont-tit{
    width: 1200px;
    height: 40px;
    display: flex;
    margin: 58px auto;
    margin-top: 75px;
    align-items: center;
    justify-content:center;
}
.cont-two .cont-tit .myCanvas{
    display: block;
}
.cont-two .cont-tit .myCanvas2{
    display: block;
    transform: rotate3d(0,1,0,180deg);
}
.cont-two .cont-tit h2{
    background: linear-gradient(to bottom, #3bbdf5, #003f9a);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: block;
    letter-spacing: 3.2px;
    white-space: nowrap;
}
.cont-two .cont-tit h2:hover{
    border-bottom: #1367b7 3px solid;
}
.cont-two .cont-tit h2 a{
    font-size: 34px;
    line-height: 40px;
    font-weight: border;
}
.cont-two .cont-top{
    width: 1200px;
    height: 392px;
    margin: 0 auto;
    display: flex;
    position: relative;
    background: linear-gradient(to right, transparent 0, rgb(255,255,255,0.6) 70px, rgb(255,255,255,0.6) 70px);
    border-radius: 0 15px 15px 0;
}
.cont-two .cont-top .cont-left{
    width: 500px;
    height: 100%;
    display: flex;
    align-items: center;
}
.cont-two .cont-top .cont-left h2{
    display: block;
    width: 400px;
    height: auto;
    box-sizing: content-box;
    padding-left: 77px;
}
.cont-two .cont-top .cont-left h2 a{
    color: #1a489d;
    font-size: 26px;
    line-height: 36px;
    overflow:hidden;
    text-overflow: ellipsis;
    -webkit-line-clamp: 4;
    display: -webkit-box;
    -webkit-box-orient: vertical; 
}
.cont-two .cont-top .cont-right{
    flex: 1;
    height: 100%;
}
.cont-two .cont-top .cont-right img{
    width: 100%;
    height: 100%;
    border-radius: 15px;
}
.cont-two .cont-bottom{
    width: 1200px;
    height: 430px;
    margin: 0 auto;
    margin-top: 32px;
    display: flex;
    justify-content: space-between;
}
.cont-two .cont-bottom .cont-left{
    width: 600px;
    height: 100%;
    /* border: 1px solid red; */
    position: relative;
}
.cont-two .cont-bottom .cont-left .swiper{
    width: 100%;
    height: 381px;
    overflow: hidden;
    position: relative;
}
.cont-two .cont-bottom .cont-left .swiper .swiper-slide .big-img{
    width: 100%;
    height: 336px;
    border-radius: 15px;
}
.cont-two .cont-bottom .cont-left .swiper .swiper-slide{
    position: relative;
}
.cont-two .cont-bottom .cont-left .swiper .swiper-slide h2{
    display: block;
    position: absolute;
    bottom: 0;
    width: 100%;
    text-align: center;
}
.cont-two .cont-bottom .cont-left .swiper .swiper-slide h2 a{
    font-size: 22px;
    line-height: 24px;
    color: #1a489d;
    overflow:hidden;
    text-overflow: ellipsis;
    -webkit-line-clamp: 1;
    display: -webkit-box;
    -webkit-box-orient: vertical; 
}
.cont-two .cont-bottom .cont-left .swiper-pagination{
    position: relative;
    display: block;
    margin: 0 auto;
    margin-top: 15px;
}
/* 通用pagination */
.cont-two .cont-bottom .cont-left .swiper-pagination-bullet{
    margin: 0 6px;
    background: #3565f1;
    width: 8px;
    height: 8px;
    opacity: 1;
}
/* 高亮pagination */
.cont-two .cont-bottom .cont-left .swiper-pagination-bullet-active{
    background: #3b8dec;
    transform: scale(1.5);
}
.cont-two .cont-bottom .cont-right{
    width: 537px;
    height: 431px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.cont-two .cont-bottom .cont-right .cont-list{
    height: 100px;
    background: linear-gradient(to right, transparent 0, rgb(255,255,255,0.6) 10%, rgb(255,255,255,0.6) 10%,rgb(255,255,255,0.6) 90%,transparent 100%);
}
.cont-two .cont-bottom .cont-right .cont-list h2{
    display: block;
    height: 100%;
    line-height: 100px;
    text-align: center;
}
.cont-two .cont-bottom .cont-right .cont-list h2 a{
    font-size: 18px;
    color: black;
    overflow:hidden;
    text-overflow: ellipsis;
    -webkit-line-clamp: 1;
    display: -webkit-box;
    -webkit-box-orient: vertical; 
}

/* 高质量发展在行动 */
.cont-three{
    width: 1200px;
    height: auto;
    padding-top: 75px;
    margin: 0 auto;
    padding-bottom: 75px;
}
/* .cont-three .cont-tit{
    width: auto;
    height: auto;
    margin: 0 auto;
    margin-bottom: 60px;
} */
.cont-three .cont-tit{
    width: 1200px;
    height: 40px;
    display: flex;
    margin: 0 auto;
    margin-bottom: 60px;
    align-items: center;
    justify-content:center;
}
.cont-three .cont-tit .myCanvas{
    display: block;
}
.cont-three .cont-tit .myCanvas2{
    display: block;
    transform: rotate3d(0,1,0,180deg);
}
.cont-three .cont-tit h2{
    background: linear-gradient(to bottom, #3bbdf5, #003f9a);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: block;
    letter-spacing: 3.2px;
    white-space: nowrap;
}
.cont-three .cont-tit h2:hover{
    border-bottom: #1367b7 3px solid;
}
.cont-three .cont-tit h2 a{
    font-size: 34px;
    line-height: 40px;
}
.cont-three .cont-listbox{
    width: 100%;
    height: 683px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-content: space-between;
}
.cont-three .cont-listbox .cont-list{
    width: 50%;
    height: 205px;
    box-sizing: border-box;
    /* border: 1px solid red; */
    display: flex;
}
.cont-three .cont-listbox .cont-list img{
    width: 364px;
    height: 100%;
    display: block;
    border-radius: 10px 0 0 10px;
}
.cont-three .cont-listbox .cont-list .cont-text{
    display: block;
    flex: 1;
    height: 100%;
    background: linear-gradient(to left, white, #7fb7dd);
    box-sizing: border-box;
    padding: 7px;
}
.cont-three .cont-listbox .cont-list .cont-text h2{
    display: block;
    width: 100%;
    height: 100%;
    box-sizing: border-box;
    border: 1px solid #3f9eda;
    background: linear-gradient(to left, white, #cfe4f2);
    padding: 0 22px;
    align-items: center;
    display: flex;
}
.cont-three .cont-listbox .cont-list .cont-text h2 a{
    font-size: 18px;
    line-height: 26px;
    color: black;
    overflow:hidden;
    text-overflow: ellipsis;
    -webkit-line-clamp: 4;
    display: -webkit-box;
    -webkit-box-orient: vertical; 
}
.cont-three .cont-listbox .cont-list:nth-child(3){
    display: block;
}
.cont-three .cont-listbox .cont-list:nth-child(3) img{
    border-radius: 0 10px 10px 0;
    float: right;
}
.cont-three .cont-listbox .cont-list:nth-child(3) .cont-text{
    background: linear-gradient(to right, white, #7fb7dd);
    float: left;
    width: 236px;
}
.cont-three .cont-listbox .cont-list:nth-child(3) .cont-text h2{
    background: linear-gradient(to right, white, #cfe4f2);
}
.cont-three .cont-listbox .cont-list:nth-child(4){
    display: block;
}
.cont-three .cont-listbox .cont-list:nth-child(4) img{
    border-radius: 0 10px 10px 0;
    float: right;
}
.cont-three .cont-listbox .cont-list:nth-child(4) .cont-text{
    background: linear-gradient(to right, white, #7fb7dd);
    float: left;
    width: 236px;
}
.cont-three .cont-listbox .cont-list:nth-child(4) .cont-text h2{
    background: linear-gradient(to right, white, #cfe4f2);
}

/* 共商高质量发展 */
.cont-four{
    width: 1200px;
    height: auto;
    margin: 0 auto;
    padding-bottom: 70px;
}
/* .cont-four .cont-tit{
    display: block;
    width: auto;
    height: auto;
    margin: 0 auto;
    margin-bottom: 58px;
} */
.cont-four .cont-tit{
    width: 1200px;
    height: 40px;
    display: flex;
    margin: 0 auto;
    margin-bottom: 58px;
    align-items: center;
    justify-content:center;
}
.cont-four .cont-tit .myCanvas{
    display: block;
}
.cont-four .cont-tit .myCanvas2{
    display: block;
    transform: rotate3d(0,1,0,180deg);
}
.cont-four .cont-tit h2{
    background: linear-gradient(to bottom, #3bbdf5, #003f9a);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: block;
    letter-spacing: 3.2px;
    white-space: nowrap;
}
.cont-four .cont-tit h2:hover{
    border-bottom: #1367b7 3px solid;
}
.cont-four .cont-tit h2 a{
    font-size: 34px;
    line-height: 40px;
    font-weight: border;
}
.cont-four .cont-listbox{
    width: 1200px;
    height: 400px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-content: space-between;
}
.cont-four .cont-listbox .cont-listitem{
    width: 590px;
    height: 120px;
    background: linear-gradient(to right , #003b97,#0bb1f5);
    border-radius: 5px;
    display: flex;
    align-items: center;
    box-sizing: border-box;
    padding: 0 26px;
}
.cont-four .cont-listbox .cont-listitem h2 a{
    color: white;
    font-size: 20px;
    line-height: 30px;
    overflow:hidden;
    text-overflow: ellipsis;
    -webkit-line-clamp: 2;
    display: -webkit-box;
    -webkit-box-orient: vertical; 
}