/* banner */

.banner {
    position: relative;
    z-index: 1;
}

.shutter {
    position: relative;
    overflow: hidden;
    width: 100%;
    height: auto;
}

.shutter-img {
    z-index: 1;
}

.shutter-img,
.shutter-img a {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
}

.shutter-img a {
    cursor: default;
}

.shutter-img a>img {
    width: 100%;
    height: 100%;
}

.shutter-img .created {
    overflow: hidden;
    position: absolute;
    z-index: 20;
}

.shutter-btn {}

.shutter-btn li {
    position: absolute;
    z-index: 2;
    top: 50%;
    width: 20px;
    height: 37px;
    margin-top: -18px;
    cursor: pointer;
}

.shutter-btn li.prev {
    left: 10px;
    background: url("../images/btn_left.png") no-repeat 0 0;
    background-size: 20px;
}

.shutter-btn li.next {
    right: 10px;
    background: url("../images/btn_right.png") no-repeat 0 0;
    background-size: 20px;
}

.shutter-desc p {
    padding-left: 20px;
    line-height: 36px;
    color: #fff;
    font-size: 14px;
}

.shutter-btn li {
    position: absolute;
    z-index: 2;
    top: 50%;
    width: 40px;
    height: 74px;
    margin-top: -37px;
    cursor: pointer;
}

.shutter-btn li.prev {
    left: 20px;
    background-size: 40px;
}

.shutter-btn li.next {
    right: 20px;
    background-size: 40px;
}

/* 首页标题 */
.part-title {}

.part-title-name {
    display: inline-block;
    padding-right: 36px;
    font: bold 30px/48px '微软雅黑';
    color: #c41517;
    background: url('../images/circle.png') no-repeat right 0;
}

.part-title-say {}

.part-title-say span {
    padding: 0 5px;
    font: 400 18px/24px '微软雅黑';
    color: #000;
    background: url('../images/lt.jpg') no-repeat right center;
}

.part-title-say span:last-child {
    background: none;
}

.part-detail {
    font: 400 14px/24px '微软雅黑';
    color: #999999;
}



/* 第1部分 */
.part1 {
    position: relative;
    height: 756px;
    background: url('../images/part1_bg.jpg') no-repeat center bottom;
}

.part1-icon {
    position: absolute;
    left: 0;
    top: 0;
    z-index: 1;
}

.part1-title {
    padding: 48px 0 0 0;
    text-align: center;
}

.part1 .container {
    position: relative;
    padding: 240px 0 0 680px;
}

.part1 .container a {
    position: absolute;
    z-index: 99;
    left: 605px;
    top: 280px;
}

.part1-ewm {
    position: absolute;
    z-index: 20;
    left: 194px;
    top: 270px;
    padding: 3px 0 0 3px;
}

.part1-ewm-border {
    position: absolute;
    z-index: 21;
    left: 0;
    top: 0;
}

.part1-img1 {
    position: absolute;
    z-index: 10;
    left: 50px;
    top: 230px;
}

.part1-img2 {
    position: absolute;
    z-index: 11;
    right: 56px;
    top: -40px;
}

.part1-img3 {
    position: absolute;
    z-index: 10;
    right: 260px;
    top: 40px;
}

.part1-content {
    width: 400px;
}

.part1-content p {
    font: 400 16px/24px '微软雅黑';
    color: #000000;
}

/* 第2部分 */
.part2 {
    height: 920px;
    background: url('../images/part2_bg.jpg') no-repeat center 0;
}

.part2 .part-title {
    padding: 60px 0 48px;
}

.part2-content {
    position: relative;
    padding-top: 10px;
    padding-left: 10px;
}

.part2-more {
    position: absolute;
    right: 60px;
    top: 180px;
}

.part2-content li {
    float: left;
    width: 340px;
    padding: 10px;
}

.part2-content li a {
    display: block;
    height: 395px;
    padding: 25px 0 0 0;
    text-align: center;
    background: #fff url('../images/pic_li_bg.png') no-repeat center center;
}

.part2-content li a img{
    width: 200px;
}

.part2-content li a .buy {
    font-size: 0;
    text-align: center;
    background: url('../images/shop_line.jpg') no-repeat center center;
}

.part2-content li a .buy span {
    display: inline-block;
    width: 36px;
    height: 36px;
    padding: 9px 0 0 0;
    background: #535353;
    border-radius: 50%;
}
.part2-content li a .buy img{
    width: 20px;
}
.pic-name {
    font: bold 18px/24px '微软雅黑';
    color: #000000;
}

.pic-weight {
    font: 400 14px/18px '微软雅黑';
    color: #999999;
}

.part2-content li a:hover {
    background-image: url('../images/pic_lia_bg.png');
}

.part2-content li a:hover .buy span {
    background: #c81517;
}

.part2-content li a:hover .pic-name {
    color: #c81517;
}

.part2-content li a:hover .pic-weight {
    color: #c81517;
}


/* 第3部分 */
.part3 {
    height: 730px;
    background: url('../images/part3_bg.jpg') no-repeat center 0;
}

.part3 .container {
    position: relative;
    padding-left: 400px;
    padding-top: 130px;
}

.part3 li {
    float: left;
    width: 260px;
    padding: 0 18px;
}

.part3-img {
    height: 145px;
    padding-top: 12px;
    padding-right: 1px;
    text-align: center;
    background: url('../images/part3_border_b.png') no-repeat center center;
    transition: 0.4s;
}

.part3-li-wrap {
    position: relative;
    padding-left: 56px;
    padding-top: 48px;
}

.part3-li-left {
    position: absolute;
    left: 16px;
    top: 48px;
    width: 24px;
    width: 24px;
    font: 400 18px/20px '微软雅黑';
    text-align: center;
    color: #000000;
}

.part3-li-jian {
    width: 24px;
    height: 24px;
    margin-bottom: 10px;
    text-align: center;
    background: #6b6b6b;
    border-radius: 50%;
    transition: 0.4s;
}

.part3-li-right {
    height: 166px;
    overflow: hidden;
    margin-top: 28px;
    padding-left: 15px;
    font: 400 14px/30px '微软雅黑';
    color: #000000;
    background: url('../images/line_b.jpg') no-repeat 0 10px;
    background-size: 1px 100%;
}

.num {
    width: 36px;
    height: 36px;
    margin-left: 76px;
    margin-top: 60px;
    padding: 2px;
    text-align: center;
    border: 1px solid #6b6b6b;
    border-radius: 50%;
    transition: 0.4s;
}

.num span {
    display: block;
    width: 30px;
    height: 30px;
    margin: auto;
    padding: 1px;
    font: 400 21px/26px '宋体';
    color: #6b6b6b;
    border: 1px solid #6b6b6b;
    border-radius: 50%;
    transition: 0.4s;
}

.part3 li a:hover .part3-img {
    background-image: url('../images/part3_border_r.png');
}

.part3 li a:hover .part3-li-jian {
    background: #c41517;
}

.part3 li a:hover .num {
    margin-top: 48px;
    margin-left: 64px;
    width: 60px;
    height: 60px;
    padding: 4px;
    border-color: #c41517;
}

.part3 li a:hover .num span {
    width: 50px;
    height: 50px;
    font: 400 36px/48px '宋体';
    color: #c41517;
    border-color: #c41517;
}

/* 第4部分 */
.part4 {
    height: 780px;
    background: url('../images/part4_bg.jpg') no-repeat center bottom;
}

.part4 .container {
    position: relative;
}

.part4-icon {
    position: absolute;
    z-index: 1;
    right: 60px;
    top: 0;
}

.part4-more {
    position: absolute;
    z-index: 2;
    right: 0;
    top: 60px;
}

.part4 .part-title {
    padding: 40px 0 0;
}

.part4-kind {
    padding: 10px 0 40px 0;
}

.part4-kind li {
    float: left;
    width: 114px;
    padding-right: 20px;
}

.part4-kind li a {
    display: block;
    font: 400 14px/38px '微软雅黑';
    color: #000000;
    text-align: center;
    background: url('../images/li_bg.png') no-repeat 0 0;
}

.part4-kind li a:hover {
    color: #c41517;
    background-image: url('../images/lia_bg.png');
}

.part4-content {
    padding-top: 74px;
}

.part4-content li {
    float: left;
    width: 25%;
    padding: 0 8px;
}

.part4-content li a {
    display: block;
    color: #999999;
    background: #fff;
    border-top-left-radius: 20px;
    transition: 0.6s;
}

.new-li-pic img {
    width: 100%;
    border-radius: 20px;
    border-top-right-radius: 0;
}

.new-li-title {
    overflow: hidden;
    padding: 10px 25px 0;
    font: 400 16px/30px '微软雅黑';
    color: #000;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.new-li-time {
    padding: 0 25px;
    font: 400 14px/24px '微软雅黑';
}

.new-li-p {
    height: 48px;
    overflow: hidden;
    padding: 0 25px;
    font: 400 14px/24px '微软雅黑';
    text-align: justify;
}

.part4-content li a span {
    display: block;
    padding: 20px 25px;
    font: 400 12px/18px '微软雅黑';
    text-align: right;
    text-decoration: underline;
}

.part4-content li a:hover {
    color: #fff;
    background: #c41517;
    transform: translate3d(0, -5px, 0);
}

.part4-content li a:hover .new-li-title {
    color: #fff;
}