.banner_title {
    font-size: 42px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #333333;
    text-align: center;
}

.banner_column {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.banner_i {
    width: 50px;
    height: 2px;
    background: #e7290f;
    display: block;
    margin: 40px 0;
}

.banner_block {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.intro {
    height: 560px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.intro_m {
    width: 1336px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.intro_t {
    font-weight: 500;
    color: #333333;
    font-size: 40px;
}

.intro_exp {
    color: #333333;
    font-size: 14px;
    letter-spacing: 1px;
    text-align: justify;
    margin-top: 32px;
    width: 475px;
}

.intro_m img {
    width: 723px;
}

.analysis {
    padding: 16px 0 72px;
}

.analysis_exp {
    width: 1200px;
    line-height: 24px;
    color: #666666;
    font-size: 16px;
    text-align: center;
}

.analysis_m {
    margin-top: 56px;
    width: 1336px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.analysis_card {
    background: rgba(245, 245, 245, 0.5);
    border-radius: 16px;
    width: 322px;
    display: flex;
    justify-content: center;
}

.analysis_card_one {
    height: 282px;
}

.analysis_card_two {
    height: 202px;
    margin-top: 16px;
}

.analysis_card_main {
    width: 290px;
}

.analysis_card_main_top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 24px;
}

.analysis_card_main_top_red {
    width: 22px;
    height: 22px;
    background: #e7290f;
    border-radius: 3px;
    position: relative;
}

.analysis_card_main_top_red::after {
    content: '';
    width: 22px;
    height: 22px;
    background: rgba(231, 41, 15, 0.1);
    border-radius: 3px;
    position: absolute;
    left: 4px;
    top: 4px;
}

.analysis_card_main_top_num {
    font-weight: 500;
    color: rgba(168, 168, 168, 0.2);
    font-size: 32px;
}

.analysis_card_title {
    font-size: 16px;
    color: #333333;
    margin-top: 20px;
    font-weight: bold;
}

.analysis_card_exp {
    margin-top: 8px;
    color: #666666;
    font-size: 14px;
    text-align: justify;
    line-height: 20px;
}

.framework {
    padding: 72px 0;
}

.framework img {
    width: 1336px;
}

.worth {
    background-image: url(../../images/2024_new/fex/产品价值-bg.png);
    background-repeat: no-repeat;
    background-size: cover;
    padding: 66px 0 98px 0;
}

.worth_m {
    width:1336px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 16px;
}

.worth_card {
    width: 660px;
    height: 248px;
    background: #ffffff;
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.worth_card img {
    width: 48px;
    height: 48px;
    margin-top: 40px;
}

.worth_card i {
    width: 24px;
    height: 0px;
    border: 2px solid;
    border-color: #e7290f;
    display: block;
    margin: 16px 0;
}

.worth_card_title {
    color: #333333;
    font-size: 16px;
    text-align: center;
    font-weight: 700;
}

.worth_card_exp {
    width: 596px;
    color: #666666;
    font-size: 14px;
    text-align: center;
    margin-top: 24px;
}

.ability{
   padding: 64px 0; 
}

.ability_m{
    width:1336px;
    display: flex;
    align-items: start;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 16px;  
}
.ability_block{
    padding: 24px 16px 0 16px;
    display: flex;
    align-items: start;
}
.ability_block img{
    margin-right: 16px;
}
.ability_t{
    font-weight:700;
    color:#333333;
    font-size:16px;  
}
.ability_block i{
    width: 16px;
    height: 2px;
    background-color: #e7290f;
    margin: 8px 0;
    display: block;
}
.ability_exp{
    color:#666666;
    font-size:14px;
    width:342px;
    line-height: 22px;
}

.solution{
    background-image: url(../../images/2024_new/fex/bg-solution.png);
    background-repeat: no-repeat;
    background-size: cover;
    padding: 83px 0 118px 0;
}
.solution_tab{
    width: 960px;
    color:#333333;
    font-size:18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.solution_tab i{
    width: 1px;
    height: 21px;
    background: #e1d6d6;
    display: block; 
}
.solution_tab li{
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color .3s;
    cursor: pointer;
}
.solution_tab_active{
    font-weight:700;
    color:#e7290f;
    transition: color .3s;
}
.solution_content{
    position: relative;
    margin-top: 66px;
    width:1366px;
    height:448px;
}
.solution_panel{
    margin: 0 auto;
    width: 1200px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.solution_panel>div{
    width: 700px;
}
.solution_panel_t{
    font-weight:700;
    color:#333333;
    font-size:20px; 
}
.solution_panel_line{
    width:16px;
    height: 2px;
    background-color:#e7290f;
    display: block;
    margin: 16px 0;
}
.solution_panel_exp{
    line-height: 24px;
    color: #666666;
    font-size: 14px;  
}
.solution_panel_child{
    font-weight:700;
    color:#333333;
    font-size:14px;
    margin-top: 16px;
}
.solution_panel_ul li{
    position: relative;
    line-height: 28px;
    color:#666666;
    font-size:14px;
}

.solution_panel_ul li::before{
    content: '';
    width: 4px;
    height: 4px;
    background-color: #333;
    border-radius: 100%;
    position: absolute;
    left: -11px;
    top: 13px;
}

.solution_panel_ul li>span{
    font-weight: bold;
}
.solution_panel img{
    width: 400px;
}

.case{
    background-image: url(../../images/2024_new/fex/bg-case.png);
    background-repeat: no-repeat;
    background-size: cover;
    padding: 103px 0 104px 0;
}

.case_m{
    width: 1200px;
    height: 460px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 8px;
    backdrop-filter: blur(78.2px); 
    display: flex;
    align-items: center;
}
.case_tab{
    width:200px;
    color:#999999;
    font-size:20px;
}
.case_tab li{
    height:66px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: color .3s,background-color .3s;
}
.case_tab_active{
    background-color:#e7290f ;
    color: white;
    transition: color .3s,background-color .3s;
}
.case_content{
    position: relative;
    width:900px;
    height:300px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: 44px;
}
.case_panel{
    display: flex;
    align-items: center;
    justify-content: space-between;
    opacity: 0;
    width: 100%;
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
}
.case_panel_active{
    opacity: 1 !important;
    transition: all .3s;
}
.case_panel_exp{
    width:464px;   
    line-height:28px;
    color:#ffffff;
    font-size:16px;
    text-align: justify;
}
.case_panel img{
    width:400px; 
}