html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
    margin: 0;
    padding: 0;
    border: 0;
    font-size: 100%;
    font: inherit;
    vertical-align: baseline;
    outline: none;
    text-decoration: none;
    color: inherit;
}

div {
    margin: 0;
    padding: 0;
}

input {
    outline: none;
}

* {
    margin: 0;
    padding: 0;
}

.center {
    width: 1200px;
    margin: 0 auto;
}

.title {
    text-align: center;
    margin: 84px 0 41px 0;
}

.title>h3 {
    font-size: 41px;
    font-weight: 700;
    margin-bottom: 20px;
}

.header {
    width: 100%;
    overflow: hidden;
}

.header>img {
    width: 100%;
    height: 100%;
}

.customization {
    margin-top: 68px;
    margin-bottom: 68px;
}

.customization .customization_item {
    display: flex;
    justify-content: space-between;
}

.customization .customization_item .item {
    width: 300px;
    height: 250px;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.customization .customization_item>div {
    background: #eee;
}

.customization .customization_item .item:hover>img {
    transform: scale(1.1);
}

.customization .customization_item .item h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 10px;
}

.customization .customization_item .item p {
    font-size: 14px;
    color: #4f4f4f;
}

.customization .customization_item .item>img {
    height: 100%;
    width: 100%;
    transition: transform 0.5s ease;
}

.advantage {
    margin-bottom: 68px;
    display: flex;
    justify-content: space-between;
}

.advantage .left {
    width: 415px;
    height: 660px;
    background: #db2821;
    position: relative;
}

.advantage .left .img>img {
    width: 100%;
    height: 100%;
}

.advantage .left .left_box {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
}

.advantage .left .left_box>div {
    padding: 0 50px;
    color: #fff;
}

.advantage .left .left_box>div .img {
    width: 85px;
}

.advantage .left .left_box>div .img img {
    width: 100%;
    height: 100%;
}

.advantage .left .left_box>div>h3 {
    font-size: 42px;
    font-weight: 700;
    margin: 30px 0 20px 0;
}

.advantage .left .left_box>div>p {
    font-size: 20px;
    line-height: 40px;
}

.advantage .right {
    width: 770px;
    height: 660px;
    background: #eee;
    display: flex;
    flex-wrap: wrap;
}

.advantage .right .right_item {
    width: 256px;
    height: 330px;
    border: 1px solid #dcdcdc;
    box-sizing: border-box;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.advantage .right .right_item:hover>div>img {
    transform: scale(1.1);
}

.advantage .right .right_item>div {
    width: 155px;
}

.advantage .right .right_item>div img {
    transition: transform 0.5s ease;
}

.advantage .right .right_item>div>h3 {
    font-size: 20px;
    font-weight: 700;
    margin: 30px 0 20px 0;
}

.advantage .right .right_item>div p {
    font-size: 14px;
    color: #444;
}


/* 软装设计案例 */

.soft_case {
    margin-top: 20px;
    margin-bottom: 68px;
    position: relative;
}

.soft_case .big_img {
    width: 100%;
    height: 558px;
    margin: 0 auto;
    overflow: hidden;
}

.soft_case .big_img .big_carousel {
    width: 800%;
    height: 558px;
    transform: 0.5s ease 0s;
}

.soft_case .big_img .big_carousel div {
    width: 12.5%;
    height: 100%;
    float: left;
}

.soft_case .big_img .big_carousel div>img {
    width: 100%;
    height: 100%;
}

.soft_case .picture_region {
    /* width: 1301px; */
    width: 1200px;
    margin: 0 auto;
    overflow: hidden;
    margin-top: -75px;
}

.soft_case .container {
    width: 417px;
    height: 227px;
}

.soft_case .container .carousel {
    width: 100%;
    height: 100%;
    display: flex;
}

.soft_case .container .carousel .item img {
    width: 367px;
    height: 227px;
    margin-right: 50px;
}

.soft_case .indicator {
    height: 30px;
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    z-index: -9;
}

.soft_case .indicator span {
    border: 1px solid #fff;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: inline-block;
}

.soft_case .indicator span .active {
    background-color: pink;
}

.soft_case .btn_bg::before {
    content: "";
    display: block;
    border: 2px solid #fff;
    border-radius: 100%;
    position: absolute;
    width: 50px;
    height: 50px;
    left: -3px;
    top: -3px;
    transform: scale(1);
    transition: opacity 0.4s cubic-bezier(0.77, 0, 0.175, 1) 80ms, transform 0.5s cubic-bezier(0.455, 0.03, 0.515, 0.955) 80ms, -webkit-transform 0.5s cubic-bezier(0.455, 0.03, 0.515, 0.955) 80ms;
}

.soft_case .btn_bg:hover:before {
    opacity: 0;
    transform: scale(1.5);
    transition: opacity 0.4s cubic-bezier(0.165, 0.84, 0.44, 1), transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94), -webkit-transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.soft_case .btn_bg::after {
    content: "";
    display: block;
    border: 2px solid #fff;
    border-radius: 100%;
    position: absolute;
    width: 50px;
    height: 50px;
    left: 0;
    z-index: -1;
    top: 0;
    border-color: #ce0e2d;
    opacity: 0;
    transform: scale(1.3);
    transition: opacity 0.4s cubic-bezier(0.165, 0.84, 0.44, 1), transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94), -webkit-transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.soft_case .btn_bg:hover::after {
    opacity: 1;
    transform: scale(1);
    transition: opacity 0.4s cubic-bezier(0.77, 0, 0.175, 1) 50ms, transform 0.5s cubic-bezier(0.455, 0.03, 0.515, 0.955) 50ms, -webkit-transform 0.5s cubic-bezier(0.455, 0.03, 0.515, 0.955) 50ms;
}

.soft_case .btn_bg>img {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 17px;
    margin-top: 5px;
    margin-left: 3px;
}

.soft_case .btn_left:hover {
    background: #ce0e2d url("./images/case_left_icon.png") no-repeat center center;
}

.soft_case .btn_right:hover {
    background: #ce0e2d url("./images/case_right_icon.png") no-repeat center center;
}

.soft_case .button {
    display: flex;
    justify-content: space-between;
    width: 85%;
    position: absolute;
    bottom: 10%;
    padding: 0 7.8%;
}

.soft_case .button>div {
    height: 71px;
    width: 50px;
}

.soft_case .active {
    background-color: pink;
}

.soft_case .animation {
    position: absolute;
    top: 73%;
    left: 16.5%;
    width: 280px;
    height: 160px;
    border: 1px solid #eee;
}


/* 案例展示 */

.case {
    margin-bottom: 20px;
}

.case .picture_region {
    width: 100%;
    overflow: hidden;
}

.case .container {
    width: 1517px;
    height: 630px;
    position: relative;
}


/* 案例 左右按钮 */

.case .container .button {
    position: absolute;
    bottom: 4%;
    left: 50%;
    width: 135px;
    height: 100px;
}

.case .container .carousel {
    width: 100%;
    height: 100%;
    display: flex;
}

.case .container .carousel .item img {
    width: 1497px;
    height: 750px;
    margin-right: 20px;
}

.case .indicator {
    height: 30px;
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    z-index: -9;
}

.case .indicator span {
    border: 1px solid #fff;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: inline-block;
}

.case .indicator span .active {
    background-color: pink;
}

.case .left {
    position: absolute;
    left: -50%;
    bottom: 5%;
    border-radius: 50%;
    padding: 11px 10px;
    cursor: pointer;
    width: 33px;
    height: 30px;
}

.case .left:hover {
    background-color: red;
    border: 1px solid red;
}

.case .right {
    position: absolute;
    right: 46%;
    bottom: 5%;
    border-radius: 50%;
    padding: 11px 10px;
    cursor: pointer;
    width: 33px;
    height: 30px;
}

.case .right:hover {
    background-color: red;
    border: 1px solid red;
}

.case .right>img {
    display: block;
}

.case .btn_bg::before {
    content: "";
    display: block;
    border: 2px solid #fff;
    border-radius: 100%;
    position: absolute;
    width: 50px;
    height: 50px;
    left: -3px;
    top: -3px;
    transform: scale(1);
    transition: opacity 0.4s cubic-bezier(0.77, 0, 0.175, 1) 80ms, transform 0.5s cubic-bezier(0.455, 0.03, 0.515, 0.955) 80ms, -webkit-transform 0.5s cubic-bezier(0.455, 0.03, 0.515, 0.955) 80ms;
}

.case .btn_bg:hover:before {
    opacity: 0;
    transform: scale(1.5);
    transition: opacity 0.4s cubic-bezier(0.165, 0.84, 0.44, 1), transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94), -webkit-transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.case .btn_bg::after {
    content: "";
    display: block;
    border: 2px solid #fff;
    border-radius: 100%;
    position: absolute;
    width: 50px;
    height: 50px;
    left: 0;
    z-index: -1;
    top: 0;
    border-color: #ce0e2d;
    opacity: 0;
    transform: scale(1.3);
    transition: opacity 0.4s cubic-bezier(0.165, 0.84, 0.44, 1), transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94), -webkit-transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.case .btn_bg:hover::after {
    opacity: 1;
    transform: scale(1);
    transition: opacity 0.4s cubic-bezier(0.77, 0, 0.175, 1) 50ms, transform 0.5s cubic-bezier(0.455, 0.03, 0.515, 0.955) 50ms, -webkit-transform 0.5s cubic-bezier(0.455, 0.03, 0.515, 0.955) 50ms;
}

.case .btn_bg>img {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 17px;
    margin-top: 5px;
    margin-left: 3px;
}

.case .btn_left:hover {
    background: url("./images2/case_left_icon.png") no-repeat center center;
}

.case .btn_right:hover {
    background: url("./images2/case_right_icon.png") no-repeat center center;
}


/*  */

.fine {
    width: 100%;
    height: 409px;
    text-align: center;
}

.fine>img {
    width: 100%;
    height: 100%;
}

.package {
    margin-bottom: 68px;
}
.package > div:nth-child(2n) {
    position: relative;
  }
  
.package > div:nth-child(2n) .text {
    position: absolute;
    right: 0;
    height: 341px;
}
.package .package_item {
    display: flex;
    justify-content: space-between;
    height: 341px;
    margin-bottom: 20px;
}

.package .package_item .img {
    width: 750px;
}

.package .package_item .img>img {
    width: 100%;
    height: 100%;
}

.package .package_item .text {
    width: 450px;
    background: #db2821;
    font-size: 13px;
    text-align: center;
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
}

.package .package_item .text>div h3 {
    font-size: 26px;
    margin-bottom: 17px;
}

.package .package_item .text>div p {
    line-height: 30px;
}

.package .package_item .text>div .button {
    width: 133px;
    height: 30px;
    margin: 0 auto;
    margin-top: 45px;
    line-height: 30px;
    background: #fff;
    color: #db2821;
    border-radius: 15px;
}

.package .bottom {
    width: 280px;
    margin: 0 auto;
    text-align: center;
    background: #ffffff;
    color: #ffffff;
    border-radius: 30px;
    line-height: 50px;
    font-size: 20px;
    overflow: hidden;
    border: 1px solid #db2821;
}

.package .bottom:hover {
    color: #000;
}

.package .bottom:hover::after {
    width: 0px;
}

.package .bottom:after {
    content: "";
    display: block;
    margin: -50px -1px 0 -1px;
    border-radius: 26px;
    width: 285px;
    height: 51px;
    background: #db2821;
    z-index: -1;
    transition: width 0.5s, transform 0.5s;
}

.design {
    width: 100%;
    height: 750px;
    margin-bottom: 68px;
    padding-top: 47px;
    background: url(../image2/soft_design_01.png) no-repeat;
    background-size: 100% 100%;
}

.design .design_item {
    position: relative;
    height: 648px;
}

.design .design_item .left {
    width: 530px;
    height: 377px;
    background: #fff;
    position: absolute;
    bottom: 0;
    left: 50px;
    overflow: hidden;
}

.design .design_item .left .design_carousel {
    width: 400%;
    height: 377px;
}

.design .design_item .left .design_carousel .item {
    float: left;
    width: 530px;
    height: 377px;
    display: flex;
    justify-content: space-between;
}

.design .design_item .left .design_carousel .item>div:first-child {
    width: 300px;
    height: 100%;
}

.design .design_item .left .design_carousel .item>div:first-child>img {
    width: 100%;
    height: 100%;
}

.design .design_item .left .design_carousel .item>div:nth-child(2) {
    width: 297px;
    height: 100%;
    padding: 50px 0 0 30px;
}

.design .design_item .left .design_carousel .item>div:nth-child(2) div {
    margin-top: 10px;
    height: 110px;
    color: #444;
}

.design .design_item .left .design_carousel .item>div:nth-child(2) h3 {
    font-size: 35px;
    line-height: 40px;
}

.design .design_item .left .design_carousel .item>div:nth-child(2) h4 {
    font-size: 22px;
    margin-top: 30px;
}

.design .design_item .left .design_carousel .item>div:nth-child(2) p {
    font-size: 20px;
    line-height: 40px;
    font-weight: 100;
    color: #444;
}

.design .design_item .left .design_carousel .item>div:nth-child(2)>a {
    display: block;
    width: 205px;
    height: 38px;
    line-height: 38px;
    font-size: 20px;
    border-radius: 20px;
    padding-left: 20px;
    color: #fff;
    border: 1px solid #ce0e2d;
    overflow: hidden;
}

.design .design_item .left .design_carousel .item>div:nth-child(2)>a:hover {
    color: #000;
}

.design .design_item .left .design_carousel .item>div:nth-child(2)>a:hover::after {
    width: 0px;
}

.design .design_item .left .design_carousel .item>div:nth-child(2)>a:after {
    content: "";
    display: block;
    margin: -38px 0 0 -22px;
    border-radius: 20px;
    width: 228px;
    height: 38px;
    background: #ce0e2d;
    z-index: -1;
    transition: width 0.5s, transform 0.5s;
}

.design .design_item .right {
    margin-top: 39px;
    width: 654px;
    float: right;
}

.design .design_item .right .big_image {
    height: 386px;
    overflow: hidden;
}

.design .design_item .right .big_image>img {
    width: 100%;
    margin-top: -40px;
}

.design .design_item .right .small_image {
    display: flex;
    justify-content: space-between;
    margin-top: 2px;
    width: 620px;
    float: right;
}

.design .design_item .right .small_image>div {
    width: 155px;
    height: 220px;
    cursor: pointer;
}

.design .design_item .right .small_image>div>img {
    width: 100%;
    height: 100%;
}

.flow {
    height: 400px;
    background: url(../image2/soft_flow_bj.png) 100%;
    height: 566px;
    margin-bottom: -83px;
}

.flow>div {
    padding: 100px 0;
}

.flow>div>div {
    width: 191.5px;
    height: 190px;
    box-sizing: border-box;
    float: left;
    margin: 0 10px 10px 0;
    text-align: center;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #fff;
}

.flow>div>div img {
    transition: transform 0.3s ease;
}

.flow>div>div:hover img {
    transform: scale(1.1);
    /* 鼠标移入时放大1.1倍 */
}

.flow>div>div>div div {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 63px;
    height: 56px;
}

.flow>div>div>div p {
    margin-top: 30px;
}

.flow>div>div:nth-child(1) .img {
    width: 100%;
    height: 100%;
}

.flow>div>div:nth-child(6)>.image {
    position: absolute;
    bottom: -13px;
    left: 50%;
    transform: translateX(-50%);
}

.flow>div>div:nth-child(6n) {
    margin-right: 0;
}

.flow>div>div:nth-child(-n+5) .image {
    position: absolute;
    right: -13px;
    top: 50%;
    transform: translateY(-50%);
}

.flow>div>div:nth-last-child(-n+5) .image {
    position: absolute;
    left: -13px;
    top: 50%;
    transform: translateY(-50%);
}