/* 版心 */
.w {
    width: 1200px;
    margin: 0 auto;
}

/* 公共 */
.style_red {
    color: #c81623;
}

/* 快捷导航 */
.shortcut {
    height: 31px;
    background-color: #f1f1f1;
    line-height: 31px;
}

.shortcut ul li {
    float: left;
}

/* 快捷导航-左浮动 */
.fl {
    float: left;
}

/* 快捷导航-右浮动 */
.fr {
    float: right;
}

/* 快捷导航-右浮动-li */
.shortcut .fr ul li:nth-child(even) {
    width: 1px;
    height: 12px;
    background-color: #666;
    margin: 9px 15px 0;
}

.arrow-icon::after {
    /* 使用阿里字体图标第二步声明字体 */
    font-family: "iconfont";
    margin-left: 5px;
    content: "\e687";
}

/* header头部制作 */
.header {
    position: relative;
    height: 105px;
}

/* logo制作 */
.logo {
    position: absolute;
    top: 25px;
    width: 171px;
    height: 61px;
}

.logo a {
    display: block;
    width: 171px;
    height: 61px;
    background: url(../images/logo.png) no-repeat;
    font-size: 0;
}

/* 搜索框 */
.search {
    position: absolute;
    left: 50%;
    margin-left: -269px;
    top: 25px;
    width: 538px;
    height: 35px;
    border: 2px solid #c81623;
}

/* 搜索框input */
.search input {
    float: left;
    width: 454px;
    height: 32px;
    padding-left: 10px;
}

/* 搜索框按钮 */
.search button {
    float: right;
    width: 80px;
    height: 32px;
    background-color: #c81623;
    color: #fff;
    font-size: 16px;
}

/* 热词 */
.hotwrods {
    position: absolute;
    left: 50%;
    margin-left: -269px;
    top: 66px;
}

.hotwrods a {
    margin: 0 10px;
}

/* 购物车 */
.shopcar {
    position: absolute;
    top: 25px;
    right: 60px;
    width: 140px;
    height: 35px;
    border: 1px solid #dfdfdf;
    background-color: #f7f7f7;
    line-height: 35px;
    text-align: center;
}

.shopcar span {
    display: inline-block;
    width: 18px;
    height: 13px;
    background: url(../images/icons.png) no-repeat -415px -90px;
    vertical-align: middle;
    margin-right: 5px;
}

.shopcar::after {
    font-family: "iconfont";
    content: "\e688";
    margin-left: 10px;
}

.count {
    position: absolute;
    top: -5px;
    /* 此处使用left不适用right是为防止数值过大如出现99999时 气泡会出现偏左的问题 */
    left: 105px;
    height: 14px;
    background-color: #c81623;
    color: #fff;
    padding: 0 5px;
    border-radius: 7px 7px 7px 0;
    line-height: 14px;
}

/* nav导航栏 */
.nav {
    height: 47px;
    border-bottom: 2px solid #c81623;
}

.nav .dropdown {
    float: left;
    width: 210px;
    height: 46px;
    background-color: #c81623;
}

/* 全部商品 */
.dropdown .dt {
    width: 100%;
    height: 100%;
    color: #fff;
    text-align: center;
    line-height: 46px;
    font-size: 16px;
}

.dropdown:hover .dd {
    display: block;
}

.dropdown .dd {
    /* display: none; */
    width: 100%;
    height: 467px;
    color: #fff;
    background-color: #e31321;
    margin-top: 1px;
}

.dropdown .dd ul li {
    height: 31px;
    line-height: 31px;
    padding-left: 10px;
    /* 根据美工要求左侧留空 */
    margin-left: 2px;
}

.dropdown .dd ul li:hover {
    background-color: #fff;
}

.dropdown .dd ul li:hover a {
    color: #c81623;
}

.dropdown .dd ul li::after {
    font-family: "iconfont";
    content: "\e688";
    float: right;
    margin-right: 10px;
}

.dropdown .dd ul li a {
    color: #fff;
    font-size: 14px;
}

.nav .navitems {
    float: left;
}

.navitems ul li {
    float: left;
}
.navitems ul li a {
    display: block;
    height: 46px;
    line-height: 46px;
    padding: 0 25px;
    font-size: 16px;
}
/* 底部模块 */
.footer {
    height: 415px;
    background-color: #f5f5f5;
    padding-top: 30px;
}
.mod_service {
    height: 80px;
    border-bottom: 1px solid #ccc;
}
.mod_service ul li {
    float: left;
    width: 240px;
    height: 50px;
    padding-left: 35px;
}
.mod_service ul li h5 {
    float: left;
    width: 50px;
    height: 50px;
    margin-right: 5px;
}
.icons_1 {
    background: url(../images/icons.png) no-repeat -253px -3px;
}
.icons_2 {
    background: url(../images/icons.png) no-repeat -255px -54px;
}
.icons_3 {
    background: url(../images/icons.png) no-repeat -257px -106px;
}
.icons_4 {
    background: url(../images/icons.png) no-repeat -258px -157px;
}
.icons_5 {
    background: url(../images/icons.png) no-repeat -257px -209px;
}
.service_txt {
    margin-top: 5px;
}
.service_txt h4 {
    font-weight: 700;
    font-size: 14px;
}
.service_txt p {
    font-size: 12px;
}

.mod_help {
    height: 185px;
    border-bottom: 1px solid #ccc;
    padding-top: 20px;
    padding-left: 50px;
}
.mod_help dl {
    float: left;
    width: 200px;
}
.mod_help dl:last-child {
    width: 90px;
    text-align: center;
}
.mod_help dt {
    color: #000;
    font-size: 16px;
    margin-bottom: 10px;
}

.mod_copyright {
    padding-top: 30px;
    text-align: center;
}
.mod_copyright .link ul {
    /* 一般用有序列表ul>li作为网页中导航的布局元素，在做横向导航时，li标签设置了float:left;已经默认拥有行内块元素的特性，而ul标签还是块级元素。
    给ul设置：display: inline-block;
    给ul的父盒子div设置：text-align: center;*/
    display: inline-block;
}
.mod_copyright .link {
    margin-bottom: 15px;
}
.mod_copyright .link ul li {
    float: left;
}
.mod_copyright .link ul li:nth-child(even) {
    width: 1px;
    height: 12px;
    background-color: #666;
    margin: 3px 20px;
}
.mod_copyright .copyright {
    line-height: 20px;
}