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

p,
a,
span,
input,
i,
b {
    letter-spacing: 0;
}

.clearfix:before,
.clearfix:after {
    content: "";
    display: table;
}

.clearfix:after {
    clear: both;
}

.clearfix {
    *zoom: 1;
}

.borderImg {
    display: block;
}


/* --ie清除--*/

select::-ms-expand {
    display: none;
}


/* --火狐、谷歌清除--*/

select {
    appearance: none;
    -moz-appearance: none;
    -webkit-appearance: none;
    background: url("../images/xialatubiao.png") no-repeat scroll right center transparent;
    background-size: 20px auto;
    background-position-x: 94%;
}


/* 版心 */

.kdb_banner_w {
    position: relative;
}

.kdb_banner_w img {
    width: 100%;
    height: 600px;
    vertical-align: middle;
}

.kdb_banner_merit {
    height: 140px;
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translate(-50%, 50%);
    display: flex;
    justify-content: space-between;
}

.kdb_banner_merit .banner_merit_box {
    width: 260px;
    height: 140px;
    background-color: #ffffff;
    box-shadow: 2px 2px 10px -1px #dce8f6;
    display: flex;
    flex-direction: column;
    justify-content: center;
    transition: all .5s;
}

.kdb_banner_merit .banner_merit_box:hover {
    box-shadow: 0 0 10px #232223;
}

.kdb_banner_merit .banner_merit_box span,
.kdb_banner_merit .banner_merit_box p {
    text-align: center;
}

.kdb_banner_merit .banner_merit_box span {
    display: block;
    font-size: 30px;
    color: #044f9f;
}

.kdb_banner_merit .banner_merit_box p {
    font-size: 16px;
    color: #9b9b9b;
    margin-top: 10px;
}


/* 范围 */

.kdb_scope_hezi {
    position: relative;
    width: 100%;
    height: 100%;
}

.kdb_scope_hezi>.kdb_scope_reg_x {
    position: absolute;
    top: 0;
    left: 74px;
    width: 250px;
    height: 250px;
    border: 1px solid rgba(0, 0, 0, .3);
    transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    -o-transform: rotate(45deg);
    -webkit-transform: rotate(45deg);
}

.kdb_scope_hezi>.kdb_scope_reg_x>div {
    width: 240px;
    height: 240px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    -o-transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    background-color: rgba(0, 0, 0, .3);
}

.kdb_scope_hezi>a {
    position: absolute;
    top: 45%;
    left: 50%;
    transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    -o-transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    width: 110px;
    height: 100px;
    text-align: center;
    z-index: 11;
}

.kdb_scope_hezi>a>p {
    font-size: 24px;
}


/* 材料 */

.kdb_materials_name {
    width: 100%;
    height: 100%;
}

.kdb_materials_name>div {
    width: 100%;
    height: 50%;
    padding-top: 20px;
    box-sizing: border-box;
}

.kdb_materials_name>div:nth-of-type(1)>p {
    margin-top: 20px;
    font-size: 34px;
    color: #fff;
}

.kdb_materials_name>div:nth-of-type(2)>p {
    margin-top: 20px;
    font-size: 34px;
    color: #fff;
}


/* 事项 */

.kdb_item_con_1 {
    float: left;
    width: 20%;
    overflow: hidden;
}

.item_img {
    height: 340px;
    overflow: hidden;
}

.item_img>img {
    height: 340px;
    display: block;
    transition: all 1s;
}

.item_img>img:hover {
    transform: scale(1.1);
    -moz-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -o-transform: scale(1.1);
    -webkit-transform: scale(1.1);
}

.item_introduce {
    height: 280px;
    padding: 30px 20px;
    box-sizing: border-box;
    text-align: center;
    background-color: #fff;
}

.item_introduce>h4 {
    font-size: 24px;
    padding-bottom: 10px;
    display: inline-block;
    margin-bottom: 30px;
    border-bottom: 2px solid #000;
}

.item_introduce>p {
    text-align: left;
}


/* 痛苦 */

.kdb_pain_w {
    background-color: #f4f4f4;
}

.kdb_pain {
    height: 530px;
    padding-top: 105px;
}

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

.kdb_pain_some>.kdb_pain_some_t {
    width: 646px;
    height: 380px;
    background-color: #ffffff;
    box-shadow: 4px 2px 10px 2px rgba(0, 0, 0, 0.05);
}

.kdb_pain_some>.kdb_pain_some_b {
    width: 508px;
    height: 380px;
    background-color: #ffffff;
    box-shadow: 4px 2px 10px 2px rgba(0, 0, 0, 0.05);
}

.kdb_pain_some_t {
    position: relative;
    padding: 54px 32px 0;
    box-sizing: border-box;
}

.form_company_doubt {
    position: relative;
    z-index: 1;
    margin-top: 30px;
    display: flex;
    justify-content: space-between;
}

.form_company_doubt .doubt_left {
    position: relative;
    width: 280px;
    height: 246px;
}

.kdb_pain_some_t .doubt_img {
    position: absolute;
    bottom: 0;
    right: 0;
}

.kdb_pain_some_t .doubt_img img {
    width: 646px;
    height: 380px;
    vertical-align: middle;
}

.doubt_left p {
    height: 30px;
    font-size: 15px;
    cursor: pointer;
    letter-spacing: 0;
    font-family: PingFangSC-Medium;
}

.doubt_left p:hover {
    text-decoration: underline;
    color: #044f9f;
}

.kdb_pain_some_t .form_company {
    position: relative;
}

.form_company h3 {
    position: relative;
    z-index: 1;
    color: #044f9f;
    font-size: 28px;
}

.kdb_pain_some_b {
    height: 140px;
    padding: 42px 45px;
    box-sizing: border-box;
}

.kdb_pain_some_b>form>div {
    margin-bottom: 24px;
}

.freeName_title h3 {
    text-align: center;
    font-size: 22px;
    color: #044f9f;
}

.city_or_trade {
    position: relative;
    display: flex;
    justify-content: space-between;
}

.city_or_trade #select_city {
    width: 162px;
    height: 40px;
    line-height: 40px;
    border: none;
    background-color: #f7f8f8;
    border-radius: 4px;
    font-size: 16px;
    color: #232223;
    padding: 0 20px;
    text-align: center;
}

.city_or_trade #select_trade {
    width: 100%;
    height: 40px;
    border: none;
    background-color: #f7f8f8;
    border-radius: 4px;
    font-size: 16px;
    color: #232223;
    padding-left: 20px;
}

.industry_company {
    position: relative;
}

.industry_company select {
    width: 100%;
    height: 40px;
    border: none;
    background-color: #f7f8f8;
    border-radius: 4px;
    font-size: 16px;
    color: #232223;
    padding-left: 20px;
}

.kdb_pain_some_b>form>.input_box {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.input_box input {
    width: 48%;
    height: 40px;
    border: none;
    background-color: #f7f8f8;
    border-radius: 4px;
    font-size: 16px;
    color: #232223;
    padding-left: 20px;
}

.freeName_title,
.city_or_trade,
.industry_company,
.input_box,
.freeName_btn {
    width: 100%;
}

.freeName_btn {
    text-align: center;
}

.freeName_btn input[type="submit"] {
    width: 280px;
    height: 40px;
    border: none;
    font-size: 20px;
    color: #ffffff;
    background-image: linear-gradient(133deg, #006cdf 0%, #044f9f 100%);
    border-radius: 32px;
}


/* 范围 */

.kdb_scope_w {
    background-color: #fff;
    /* background: url(../images/yewufanwei.png) no-repeat center center; */
}

.kdb_scope {
    position: relative;
    height: 655px;
    padding-top: 67px;
    box-sizing: border-box;
}

.kdb_scope_title {}

.kdb_scope_title>h2 {
    color: #232223;
    font-size: 36px;
}

.kdb_scope_title em {
    position: relative;
    z-index: 1;
    margin-top: 16px;
    display: block;
    width: 240px;
    height: 2px;
    background-color: #044f9f;
}

.kdb_scope_title img {
    position: absolute;
    left: -137px;
    bottom: 0;
    width: 816px;
    height: 544px;
    vertical-align: middle;
}

.kdb_scope_show {
    position: absolute;
    right: 0;
    width: 620px;
}

.kdb_scope_show .scope_show_box {
    float: left;
    width: 190px;
    height: auto;
    margin-bottom: 32px;
    margin-right: 24px;
    padding: 20px 0 20px 20px;
    background-color: #ffffff;
    box-shadow: 0px 2px 3px 3px rgba(225, 225, 225, 0.5);
    border-radius: 8px;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    cursor: pointer;
    font-size: 18px;
}

.kdb_scope_show .scope_show_box:nth-of-type(3n) {
    margin-right: 0;
}

.kdb_scope_show .scope_show_box:hover p {
    animation: move .5s linear;
}

@keyframes move {
    0% {
        transform: rotate(0deg);
    }
    50% {
        transform: rotate(10deg);
    }
    100% {
        transform: rotate(0deg);
    }
}

.kdb_scope_show .scope_show_contact {
    position: absolute;
    width: 100%;
    bottom: -90px;
    padding-top: 20px;
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

.kdb_scope_show .scope_show_contact span {
    display: block;
    font-size: 22px;
    color: #232223;
    margin-right: 27px;
}

.kdb_scope_show .scope_show_contact a {
    display: inline-block;
    text-align: center;
    line-height: 40px;
    font-size: 22px;
    color: #fff;
    width: 197px;
    height: 40px;
    border-radius: 4px;
    background-image: linear-gradient( 133deg, #006cdf 0%, #044f9f 100%);
}

.kdb_scope_show .scope_show_box img {
    margin-right: 8px;
    width: 25px;
    height: 25px;
    border-radius: 50%;
}

.kdb_scope_show .scope_show_box p {
    color: #4a4a4a;
}


/* 服务 */

.kdb_service_w {
    position: relative;
    width: 100%;
    height: 736px;
    background-color: #fff;
}

.kdb_service_w img {
    width: 100%;
    height: 444px;
    vertical-align: middle;
}

.kdb_service {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    padding-top: 64px;
    padding-bottom: 60px;
}

.kdb_service_title {}

.kdb_service_title>h2 {
    color: #333;
    font-size: 36px;
}

.kdb_service_title em {
    margin-top: 16px;
    display: inline-block;
    width: 240px;
    height: 2px;
    background-color: #333;
}

.kdb_service_table {
    margin-top: 50px;
    display: flex;
    justify-content: space-between;
}

.kdb_service_table>ul {
    width: 320px;
    height: 480px;
    padding-bottom: 40px;
    box-sizing: border-box;
    background-color: #ffffff;
    box-shadow: 4px 2px 10px 2px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all .5s;
}

.kdb_service_table>ul:hover {
    box-shadow: 0 0 15px #ccc;
    margin-top: -20px;
}

.kdb_service_table>ul li {
    padding-left: 43px;
}

.kdb_service_table>ul li {
    width: 100%;
    display: flex;
}

.kdb_service_table>ul li:first-child {
    padding-left: 8px;
    align-items: center;
    width: 320px;
    height: 92px;
}

.kdb_service_table>ul:nth-of-type(1) li:first-child {
    background-color: #2657f0;
}

.kdb_service_table>ul:nth-of-type(2) li:first-child {
    background-color: #2682f0;
}

.kdb_service_table>ul:nth-of-type(3) li:first-child {
    background-color: #5fa5f8;
}

.kdb_service_table>ul li h3 {
    display: inline-block;
    font-size: 20px;
    color: #fff;
}

.kdb_service_table>ul li i {
    display: inline-block;
    width: 8px;
    height: 28px;
    margin-right: 16px;
    background-color: #fff;
}

.register_company_img {
    width: 30px;
    height: 30px;
    margin-right: 16px;
}

.register_company_img img {
    width: 100%;
    height: 100%;
}

.register_company_word span {
    font-size: 18px;
    color: #000;
}

.register_company_word p {
    font-size: 14px;
    color: #646464;
}


/* 优势 */

.kdb_advantage_w {
    background-color: #fbfafa;
}

.kdb_advantage {
    padding-top: 62px;
}

.kdb_advantage_title {}

.kdb_advantage_title>h2 {
    color: #232223;
    font-size: 36px;
}

.kdb_advantage_title em {
    margin-top: 16px;
    display: inline-block;
    width: 240px;
    height: 2px;
    background-color: #044f9f;
}

.kdb_advantage_con {
    position: relative;
    margin-top: 54px;
}

.kdb_advantage_con .advantage_small_bg {
    position: absolute;
    right: -100px;
    bottom: 0;
    width: 580px;
}

.kdb_advantage_con .advantage_small_bg img {
    width: 100%;
    height: auto;
    vertical-align: middle;
}

.kdb_advantage_con_l {
    position: relative;
    width: 681px;
    height: 439px;
    margin-top: 93px;
}

.kdb_advantage_con_l ul>li {
    width: 100%;
    height: 77px;
    display: flex;
    align-items: center;
    border-left: 2px solid #d5d5d5;
}

.kdb_advantage_con_l ul>li:first-child {
    border-top: 2px solid #d5d5d5;
}

.kdb_advantage_con_l ul>li span,
.kdb_advantage_con_l ul>li p,
.kdb_advantage_con_l ul>li strong {
    display: inline-block;
    height: 100%;
    border-right: 2px solid #d5d5d5;
    border-bottom: 2px solid #d5d5d5;
    box-sizing: border-box;
    display: flex;
    justify-content: center;
    align-items: center;
}

.kdb_advantage_con_l ul>li span {
    width: 143px;
    font-size: 20px;
    font-weight: 500;
    color: #232223;
}

.kdb_advantage_con_l ul>li p {
    width: 260px;
    font-size: 16px;
    color: #9b9b9b;
}

.kdb_advantage_con_l ul>li strong {
    width: 278px;
    font-size: 18px;
    font-weight: normal;
    color: #044f9f;
}

.kdb_advantage_con_l ul>li:first-child p {
    font-size: 20px;
    font-weight: 600;
}

.kdb_advantage_con_l ul>li:first-child strong {
    font-size: 20px;
    font-weight: 600;
}

.position_img {
    position: absolute;
    right: 0px;
    top: -35px;
    width: 281px;
    height: 419px;
}

.position_img img {
    width: 100%;
    height: 100%;
    vertical-align: middle;
}

.kdb_advantage_con_r {
    display: flex;
}

.kdb_advantage_con_r .advantage_right {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    margin-right: 80px;
}

.advantage_right_img {
    width: 48px;
    height: auto;
    margin-right: 12px;
}

.advantage_right_img img {
    width: 100%;
    height: auto;
    vertical-align: middle;
}

.advantage_right_word {
    position: relative;
}

.advantage_right_word span {
    font-size: 20px;
    color: #000;
}

.advantage_right_word p {
    font-size: 16px;
    color: #646464;
}


/* 得到 */

.kdb_get_w {
    position: relative;
    width: 100%;
    height: 631px;
    background-color: #fff;
}

.kdb_get_w img {
    width: 100%;
    height: auto;
    vertical-align: middle;
}

.kdb_get {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    padding-top: 89px;
    padding-bottom: 89px;
}

.kdb_get_title {
    text-align: center;
    position: relative;
}

.kdb_get_title>h2 {
    color: #232223;
    font-size: 36px;
}

.kdb_get_title>em {
    margin-top: 16px;
    display: inline-block;
    width: 240px;
    height: 2px;
    background-color: #044f9f;
}

.kdb_get_con {
    margin-top: 54px;
}

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

.kdb_get_con_t>.get_content_t {
    position: relative;
    width: 230px;
    height: 325px;
    background-color: #000000;
    box-shadow: 0px 3px 10px 3px rgba(0, 0, 0, 0.05);
    transition: all .5s;
}

.kdb_get_con_t>.get_content_t>img {
    width: 100%;
    height: 100%;
    vertical-align: middle;
}

.kdb_get_con_t>.get_content_t:hover {
    margin-top: -10px;
}

.get_content_t {
    box-sizing: border-box;
    text-align: center;
}

.get_content_t .content_img {
    position: absolute;
    top: 50px;
    left: 50%;
    transform: translateX(-50%);
    display: inline-block;
    width: 80px;
    height: 80px;
    vertical-align: middle;
}

.get_content_t .content_img img {
    width: 100%;
    vertical-align: middle;
}

.get_content_t .content_word {
    position: absolute;
    top: 165px;
    left: 50%;
    transform: translateX(-50%);
    width: 234px;
}

.get_content_t .content_word h3 {
    font-size: 20px;
    color: #fff;
}

.get_content_t .content_word p {
    padding: 0 20px;
    font-size: 14px;
    color: #fff;
    margin-top: 18px;
}


/* 材料 */

.kdb_materials_w {
    background-color: #fff;
}

.kdb_materials {
    position: relative;
    height: 642px;
    box-sizing: border-box;
    padding-top: 82px;
}

.kdb_materials img {
    position: absolute;
    left: -55px;
    bottom: 0;
    width: 755px;
    height: 600px;
    vertical-align: middle;
}

.kdb_materials .materials_box {
    position: absolute;
    right: 0;
    top: 82px;
    width: 38%;
}

.kdb_materials_con {
    margin-top: 32px;
}

.kdb_materials_title {
    position: relative;
}

.kdb_materials_title>h2 {
    color: #232223;
    font-size: 30px;
}

.kdb_materials_title>em {
    margin-top: 16px;
    display: inline-block;
    width: 240px;
    height: 2px;
    background-color: #044f9f;
}

.kdb_materials_con .materials_reg_company {
    margin-bottom: 10px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.kdb_materials_con .materials_reg_company>div {
    width: 580px;
    margin-bottom: 30px;
}

.kdb_materials_con .materials_reg_company>div span {
    display: inline-block;
    margin-bottom: 10px;
    font-size: 18px;
    color: #232223;
}

.kdb_materials_con .materials_reg_company>div p {
    font-size: 14px;
    color: #9b9b9b;
}

.refer_more_btn {}

.refer_more_btn a {
    display: block;
    width: 247px;
    line-height: 50px;
    text-align: center;
    background-image: linear-gradient(133deg, #006cdf 0%, #044f9f 100%);
    box-shadow: 2px 2px 10px -1px #92c5fc;
    border-radius: 4px;
    font-size: 20px;
    border: none;
    color: #ffffff;
}