/* 清除浮动 */
.clearfix:before,.clearfix:after { 
    content:"";
    display:table; 
}
  .clearfix:after {
   clear:both;
}
  .clearfix {
    *zoom:1;
}
.w {
    width: 1200px;
    margin: 0 auto;
}
body {
    background-color: #fff;
}
/* common title */
.kdb_title {
    text-align: center;
}
.kdb_title h2 {
    font-size: 36px;
    color: #232223;
}
.kdb_title p {
    font-size: 18px;
    color: #d5d5d5;
}
.kdb_title em {
    display: inline-block;
	width: 240px;
	height: 8px;
    background-color: #ff6f10;
    margin-top: 8px;
}
.kdb_title h3 {
    font-size: 20px;
    display: flex;
    align-items: center;
    justify-content: flex-start;
}
.kdb_title h3 i {
	width: 10px;
	height: 28px;
    background-color: #dc4711;
    display: inline-block;
    margin-right: 10px;
}
/* banner */
.kdb_pp_banner_w {
    position: relative;
    height: 490px;
}

.kdb_pp_banner_w img {
    width: 100%;
    height: 100%;
    vertical-align: middle;
}
.pp_banner {
    position: absolute;
    bottom: -40px;
    left: 50%;
    transform: translateX(-50%);
	height: 118px;
	background-color: #ffffff;
	box-shadow: 0px 4px 10px 2px 
		rgba(252, 109, 14, 0.07);
    border-radius: 8px;
    padding: 20px 100px;
    display: flex;
    justify-content: space-between;
}
.programme_design_title {
    display: flex;
    flex-direction: column;
    justify-content: center;
    margin-right: 46px;
}
.programme_design_title span {
    font-size: 20px;
    color: #ff6f10;
}
.programme_design_title p {
    font-size: 18x;
    color: #acacac;
    margin-top: 10px;
}
.search_input_phone,
.search_refer_btn {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}
.search_input_phone {
    margin-right: 24px;
}
.search_input_phone input {
	width: 470px;
	height: 53px;
	background-color: #f7f8f8;
    border-radius: 4px;
    border: none;
    outline: none;
    padding-left: 20px;
    font-size: 20px;
    color: #d5d5d5;
}
.search_refer_btn input {
	width: 160px;
	height: 53px;
	background-image: linear-gradient(133deg, 
		#f7ce3d 0%, 
		#f66027 100%);
	box-shadow: 1px 1px 2px 1px 
		#ffece0;
    border-radius: 8px;
    border: none;
    outline: none;
    font-size: 20px;
    color: #fff;
}
/* brand */
.kdb_pp_item_w {
    padding-top: 120px;
}
.kdb_pp_item .kdb_title h2 {
    font-size: 28px;
    display: flex;
    align-items: center;
}
.kdb_pp_item .kdb_title h2 i {
	width: 10px;
	height: 28px;
    background-color: #dc4711;
    display: inline-block;
    margin-right: 10px;
}
.pp_item_content {
    margin-top: 62px;
}
.item_content_t {
    display: flex;
    justify-content: space-around;
    text-align: center;
}
.item_content_t img {
    width: 60px;
    height: 60px;
    vertical-align: middle;
}
.item_content_t h3 {
    display: block;
    font-size: 20px;
    color: #232223;
    margin-top: 10px;
}
.item_content_b {
    display: flex;
    justify-content: space-between;
    margin-top: 60px;
}
.content_b_box {
	width: 283px;
	height: 128px;
	background-color: #ffffff;
	box-shadow: 0px 3px 10px 3px 
        rgba(0, 0, 0, 0.05);
    padding-top: 24px;
    padding-left: 24px;
    display: flex;
    transition: all .5s;
}
.content_b_box:hover {
    box-shadow: 0 0 15px #555;
}
.box_img img {
    width: 60px;
    height: 60px;
    vertical-align: middle;
    margin-right: 16px;
} 
.box_info h3 {
    font-size: 20px;
    color: #232223;
    margin-bottom: 8px;
}
.box_info p {
    font-size: 16px;
    color: #9b9b9b;
}
/* help */
.kdb_pp_help_w {
    padding-top: 150px;
}
.kdb_pp_help {

}
.pp_help_con {
    margin-top: 60px;
    display: flex;
    justify-content: space-between;
}
.help_con_box {
    position: relative;
	width: 200px;
	height: 250px;
	background-color: #ffffff;
	box-shadow: 0px 3px 10px 3px 
        rgba(0, 0, 0, 0.05);
    text-align: center;
    padding-top: 16px;
    transition: all .5s;
}
.help_con_box:hover {
    margin-top: -20px;
    box-shadow: 0 0 15px #555;
}
.help_con_box h3 {
    display: block;
    font-size: 20px;
    color: #dc4711;
    margin-bottom: 8px;
}
.help_con_box ul li p {
    color: #9b9b9b;
    font-size: 16px;
}
.help_con_box a {
    position: absolute;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
	width: 144px;
	height: 32px;
	background-color: #dc4711;
	box-shadow: 1px 1px 2px 1px 
		#ffece0;
    border-radius: 8px;
    line-height: 32px;
    text-align: center;
    font-size: 20px;
    color: #fff;
}
/* visualize */
.kdb_pp_visualize_w {
    padding-top: 150px;
}
.kdb_pp_visualize {

}
.pp_visualize_con {
    margin-top: 80px;
    display: flex;
    justify-content: space-between;
}
.visualize_box {
    text-align: center;
}
.visualize_box img {
    width: 60px;
    height: 60px;
    vertical-align: middle;
    margin-bottom: 16px;
}
.visualize_box span {
    display: block;
    width: 120px;
    text-align: center;
    font-size: 20px;
    color: #232223;
}
/* service */
.kdb_pp_service_w {
    padding-top: 150px;
}
.kdb_pp_servicce {

}
.pp_service_con {
    margin-top: 60px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.service_box {
	width: 277px;
	height: 162px;
	background-color: #ffffff;
	box-shadow: 0px 4px 9px 0px 
        #e6e3e0;
    margin-right: 30px;
    margin-bottom: 50px;
    padding: 25px 16px;
    display: flex;
    transition: all .5s;
}
.service_box:hover {
    box-shadow: 0 0 15px #555;
}
.service_refer {
	width: 277px;
	height: 162px;
    padding: 0;
    padding-top: 36px;
    text-align: center;
}
.service_refer span {
    display: inline-block;
    font-size: 20px;
    color: #232223;
}
.service_refer a {
    display: inline-block;
	width: 160px;
	height: 40px;
	background-image: linear-gradient(133deg, 
		#f7ce3d 0%, 
		#f66027 100%);
	box-shadow: 1px 1px 2px 1px 
		#ffece0;
    border-radius: 8px;
    line-height: 40px;
    margin-top: 24px;
    font-size: 20px;
    color: #fff;
}
.service_box:nth-of-type(4n) {
    margin-right: 0;
}
.service_box_img {
    width: 40px;
    height: 40px;
    margin-right: 16px;
}
.service_box_img img {
    width: 100%;
    height: 100%;
    vertical-align: middle;
}
.service_box_info {
    width: 181px;
}
.service_box_info h3 {
    display: block;
    font-size: 20px;
    color: #232223;
    margin-bottom: 8px;
}
.service_box_info p {
    font-size: 16px;
    color: #acacac;
}
/* choice */
.kdb_pp_choice_w {
    padding-top: 150px;
}
.kdb_pp_choice {

}
.pp_choice_con {
    margin-top: 60px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.choice_box {
	width: 277px;
	height: 200px;
	background-color: #ffffff;
	box-shadow: 0px 3px 10px 3px 
        rgba(0, 0, 0, 0.05);
    margin-bottom: 50px;
    padding-top: 24px;
    padding-left: 16px;
    transition: all .5s;
}
.choice_box:hover {
    box-shadow: 0 0 15px #555;
}
.choice_box .kdb_title h3 {
    font-size: 20px;
}
.choice_box p {
    font-size: 16px;
    color: #acacac;
    padding-left: 16px;
    padding-right: 60px;
    margin-top: 24px;
}
/* case */
.kdb_pp_case_w {
    padding-top: 150px;
    padding-bottom: 80px;
}
.kdb_pp_case {

}
.pp_case_con {
    margin-top: 50px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.pp_case_con img {
    width: 100%;
    height: auto;
    vertical-align: middle;
}
.case_box {
	width: 250px;
    height: 190px;
    background-color: #fff;
	/* box-shadow: 0px 4px 9px 0px 
		#e6e3e0; */
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 50px;
    margin-right: 66px;
    overflow: hidden;
}
.case_box:nth-of-type(4n) {
    margin-right: 0;
}
.case_box img {
    width: 100%;
    background-color: #fff;
    vertical-align: middle;
    transition: all .5s;
}
.case_box img:hover {
    transform: scale(1.2);
}