body {
    width: 1920px;
    margin: 0 auto;
}
/*规定大背景字体*/
body,button, input, select, textarea{
    background-color: #eaf2ff;
    font: 10px/1.2 "Helvetica Neue",Helvetica,Arial,"Microsoft Yahei","Hiragino Sans GB","Heiti SC","WenQuanYi Micro Hei","sans-serif";
}
/*标题栏设置*/
.top-bar {
    height: 41px;
    padding: 18px 0 15px 0;
    background: #fff;
    position: relative;
    font-family: "Helvetica Neue", Helvetica, Arial, "Microsoft Yahei", "Hiragino Sans GB", "Heiti SC", "WenQuanYi Micro Hei", "sans-serif";
    line-height: 5;
}
/*布局*/
.top-bar .layout {
    margin: 0 auto;
    width: 1200px;
}
.top-bar-left{
    float: left;
}
/*logo部分*/
.top-bar-left .logo {
    float: left;
    width: 270px;
    margin-right: 5px;
    height: 36px;
}
img {
    border: 0 none;
    vertical-align: top;
}
.top-bar-left .logo img {
    height: 36px;
    float: left;
}
/*规定图片后的竖杠*/
.top-bar .top-bar-left .logo em {
    width: 1px;
    height: 18px;
    float: left;
    margin: 9px 8px;
    background-color: black;
}
.top-bar-left .naver {
    float: left;
    max-width: 560px;
    height: 60px;
    overflow: hidden;
}
/*设置导航条*/
.top-bar-left #naver-list li {
    float: left;
    margin-right: 20px;
    line-height: 40px;  
    height: 60px;
}
.top-bar #naver-list>li>a{
    color: #3a3a3a;
    font-size: 16px;
    text-decoration: none;
    position: relative;
    padding-bottom: 6px;
}
/*鼠标移入*/
.top-bar #naver-list>li>a:hover{
    color: #ca141d;
    border-bottom: 3px solid #ca141d;
}
/* 智能家居的特殊设置 */
.sec3 {
display:none;
position: absolute;
left: 0;
top: 70px;
min-width: 100%;
overflow: hidden;
border-top: 1px solid #ebebeb;
background: #fff;
height: 0;
box-shadow: 0 3px 3px 0 rgb(121 121 121 / 26%);
animation: deta 0.5s ;
animation-fill-mode: forwards;
z-index: 2; 
}
@keyframes deta {
    0% {
        height: 0;
    }
    100% {
        height: 280px;
    }
}
.sec3:hover .shouji {
    display: block;
}
/*下拉菜单的属性设置*/
.sec {
display:none;
position: absolute;
left: 0;
top: 70px;
min-width: 100%;
overflow: hidden;
border-top: 1px solid #ebebeb;
background: #fff;
height: 0;
box-shadow: 0 3px 3px 0 rgb(121 121 121 / 26%);
animation: detai 0.5s forwards;
z-index: 2;
}
@keyframes detai {
    0% {
        height: 0;
    }
    100% {
        height: 490px;
    }
}
.sec:hover .shouji{
    display: block;
}
.top-bar .abc li div:hover { 
    display:block;
}
.top-bar .abc li:hover>div {
    display: block;
}
#naver-list .shouji {
    height: 489px;
    width: 1200px;
    margin: 0 auto;
    background: #fff;
    overflow: hidden;
}
#naver-list .shoujidaohang{
    width: 1176px;
    height: 49.6px;
    font-size: 14px;
    line-height: 50px;
    padding: 0 12px 0 0;
}
#naver-list .quanbushouji {
    max-width: 170px;
    padding-right: 22px;
    position: relative;
    float: left;
    
}
.secli:hover .sec{
    display:block;
}
.quanbushouji .aa:hover{
    color: #ca141d;
}
.quanbushouji .aa:after {
    content: '';
    position: absolute;
    right: 0;
    top: 9px;
    height: 44px;
    width: 12px;
    background: url("https://res8.vmallres.com/shopdc/1108300/cdn/modules/nav-home/pc/images/nav-home_pc_icon1.gif") no-repeat 5px -201px;
}
.quanbushoujihoumian {
width: 1000px;
overflow: hidden;
max-height: 60px;
}
.quanbushoujihoumian a {
    padding: 0 16px;
    color: #717171;
}
.top-bar #naver-list .quanbushoujihoumian .f1:hover {
    color: #ca141d;
}
#shoujixiabian{
    margin: 0;
    width: 1162px;
    padding: 0 0 0 20px;
    float: left;
}
.naver #shoujixiabian>.lai {
    margin: 0;
    margin-bottom: 14px;
    width: 120px;
    height: 206px;
    text-align: center;
    margin-right: 46px;
    font-size: 14px;
    float: left;
}
#shoujixiabian>.lai>a {
    display: inline-block;
    width: 100%;
    height: 100%;
    text-align: center;
}
#shoujixiabian>.lai>a>p {
    width: 120px;
    height: 120px;
    margin: 23px auto 0;
}
#shoujixiabian>.lai>a>p>img {
    width: 100%;
    height: 100%;
}
#shoujixiabian>.lai>a>div {
    width: 120px;
    height: 42px;
    line-height: 1.4;
    display: table-cell;
    vertical-align: bottom;
    overflow: hidden
}
#shoujixiabian>.lai>a .money {
    color: #ca141d;
    margin: 0;
    padding: 0;
    line-height: 21px;
    height: 21px;
}
#shoujixiabian>.lai>a>div:hover {
    color: #ca141d;
}
/*右侧搜索框边框属性*/
.top-bar-right{
    position: relative;
    float: right;
    margin-top: 5px;
    border-radius: 15px;
    line-height: 1;
    width: 318px;
    height: 28px;
    background: #f0f0f0;
    border: 1px solid #f0f0f0;
}
/*鼠标未移入时 搜索框左侧*/
.top-bar-right input{
    outline: none;
    border: none;
    width: 285px;
    height: 30px;
    background: transparent;
    text-indent: 15px;
}
/*鼠标未移入时 搜索框右侧按钮*/
.top-bar-right .button {
    content: "";
    display: block;
    width: 20px;
    height: 20px;
    background: url(https://res8.vmallres.com/20190630/images/echannel/icon/icon-common.svg) no-repeat;
    background-position: -139px 0;
    position: absolute;
    top: 4px;
    right: 12px;
}
/*鼠标移入后 搜索框右侧*/
.top-bar-right:hover {
    position: relative;
    float: right;
    margin-top: 5px;
    border-radius: 15px;
    line-height: 1;
    width: 318px;
    height: 28px;
    background: #f0f0f0;
    border: 1px solid #ddd;
}
.top-bar-right:hover> .biaotilan .button {
    content: "";
    display: block;
    width: 20px;
    height: 20px;
    background: url(https://res8.vmallres.com/20190630/images/echannel/icon/icon-common.svg) no-repeat;
    background-position: -159px 0;
    position: absolute;
    top: 4px;
    right: 12px;
}
/*搜索框上的字体的盒子*/
.top-bar-right .wenben {
    position: absolute;
    max-width: 260px;
    right: 31px;
    bottom: 6px;
    white-space: nowrap;
    overflow: hidden;
    width: 227.2px;
    height: 17.6px;
}
.top-bar-right:active>.wenben{
    display: none;
}
/*搜索框上的字体的显现*/
.top-bar-right .wenben .wenben1 {
    color: #999;
    font-size: 12px;
    margin-right: 14px;
    width: 113px;
    height:14px;
    margin-top: 4px;
}
.top-bar-right .wenben .wenben2 {
    color: #999;
    margin-top: -14px;
    font-size: 12px;
    margin-right: 14px;
    margin-left: 108px;
}
.top-bar-right .wenben .wenben1:hover {
    color:#333;
    font-size: 12px;
    margin-right: 14px;
    width: 113px;
    height:14px;
    margin-top: 4px;
}
.top-bar-right .wenben .wenben2:hover {
    color:#333;
    margin-top: -14px;
    font-size: 12px;
    margin-right: 14px;
    margin-left: 108px;
}
/* 背景一 */
/* 背景图片的属性 */
.beijing1 {
 top: -4px;
 margin: 0;
 text-align: center;
 position: relative;
 width: 100%;
 overflow: hidden;
 z-index: 0;
}
.beijing1botton {
    position: absolute;
    width: 1920px;
    height: 0;
    left: 50%;
    margin-left: -960px;
    z-index: 1;
    top: 0;
}
.beijing01 {
    position: relative;
}
.beijing01 .aaa {
    position: absolute;
}
/* 一堆物品的属性设置 */
.grid2>.layout {
    width: 1190px;
    margin: 0 auto;
}
.grid-list {
    margin-right: -10px;
}
.grid-items {
    width: 390px;
    height: 560px;
    margin-left: 0;
    margin-right: 10px;
    margin-bottom: 10px;
    float: left;
}
.grid-items.style-4 {
    width: 290px;
    height: 460px;
}
.grid-items>a {
    position: relative;
    text-decoration: none;
    background-color: #fff;
}
.grid-items.style-4>a {
    display: block;
    height: 460px;
}
.grid-items .pic{
    width: 390px;
    height: 390px;
    background-color: #EBEEF3;
 }
 .grid-items.style-4 .pic{
     width: 290px;
     height: 290px;
 }
.grid-items.style-4 img{
    width: 290px;
    height: 290px;
}
.grid-items .title {
    font-size: 22px;
    height: 30px;
    line-height: 30px;
    margin: 24px 15px 0 15px;
    text-align: center;
    overflow: hidden;
}
.grid-items .desc {
   font-size: 16px;
   height: 22px;
   line-height: 22px;
   margin: 5px 15px 0 15px;
   text-align: center;
   overflow: hidden;
}
.grid-items .sale{
    position: absolute;
    left: 0;
    top: 245px;
    max-width: 265px;
    background-color: #5696ed;
    height: 24px;
    font-size: 16px;
    color: #fff;
    border-radius: 14px 14px 14px 0;
    padding-left: 10px;
    padding-right: 15px;
    padding-top: 5px;
    overflow: hidden;
    text-align: center;
}
.grid-items .price-wrp {
    text-align: center;
}
.grid-items .price {
 background-color:#222222;
 color: #fff;
 min-width: 110px;
 max-width: 125px;
 padding-left: 10px;
 padding-right: 10px;
}
.grid-items .price-wrp>p {
    border-radius: 18px;
    height:36px;
    line-height: 36px;
    display: inline-block;
}
.grid-items .price-wrp>.price {
     font-size: 22px;
     font-weight: bold;
}
/* 结束按钮 */
.end {
    position: absolute;
    width: 1920px;
    height: 0;
    left: 50%;
    margin-left: -960px;
    z-index: 2;
    top: 0;
}