.sus_ban{
    border-bottom-left-radius: 120px;
    overflow: hidden;
    position: absolute;
    right: 0;
    top: 0;
    width: 70%;
    max-width: 1200px;
}

@media screen and (max-width:667px) {
    .sus_ban{
        width: 95%;
    }
}


/* 利害關係人溝通與回應 */
.sus_sta_con{
    background: url(../images/sus_bg2.png) center bottom no-repeat;
    padding: 80px 0;
}


/* 鑑別年度重大主題 */
.sus_major_con{
    background: url(../images/sus_bg3.png) center bottom no-repeat;
    padding: 80px 0;
}

.majorBg{
    padding-bottom: 200px;
    background: url(../images/sus_bg4.png) center bottom no-repeat;
}

.major_box{
    position: relative;
    border-top-left-radius: 25px;
    border-bottom-right-radius: 25px;
    overflow: hidden;
    background: var(--whiteColor);
    box-shadow: 3px 3px 15px rgba(0, 0, 0, 0.15);
    min-height: 650px;
    padding-bottom: 80px;
}

.major_box span.num{
    display: inline-block;
    border-radius: 50%;
    width: 45px;
    line-height: 45px;
    height: 45px;
    background: var(--blueColor);
    margin-right: 1rem;
    text-align: center;
    color: var(--whiteColor);
    position: absolute;
    left: 0;
    top: -0.5rem;
}

.major_con{
    padding: 3rem 2rem 2rem 2rem;
}

.major_con h4{
    padding-left: calc(45px + 1rem);
}

.major_focus{
    position: absolute;
    bottom: 0;
    width: 100%;
    padding: 1.5rem 2rem;
    text-align: center;
    background: #EBF9FF;
    font-weight: bold;
}

.major_focus span{
    font-size: 1.75rem;
    color: var(--blueColor);
    padding: 0 0.25rem;
}

.swiper-slide:nth-child(2n) .major_box span.num{
    background: var(--greenColor);
}

.swiper-slide:nth-child(2n) .major_box .major_focus{
    background: #EAF9F0;
}

.swiper-slide:nth-child(2n) .major_box .major_focus span{
    color: var(--greenColor);
}

@media screen and (max-width: 1439px) and (min-width: 1200px) {
    .major_box{
        min-height: 530px;
    }
}


/* 永續發展目標與實踐 */
.sus_sdgs_con{
    background: url(../images/sus_bg5.png) center bottom no-repeat;
    padding: 80px 0;
}

.sus_sdgs_con .tab-content img{
    max-width: 80px;
    margin-bottom: 1rem;
}