@font-face {
    font-family: 'Pang';
    src: url('../fonts/PangMenZhengDaoBiaoTiTiMianFeiBan-2.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'roman';
    src: url('../fonts/Times New Roman.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Arial';
    src: url('../fonts/Arial.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

body {
    font-family: 'roman' !important;
}

/* background-image */
.background-image-residential {
    background-image: url(../image/residential/banner.png);
    background-repeat: no-repeat;
    background-size: cover;
}

.background-image-about {
    background-image: url(../image/about-us/banner.png);
    background-repeat: no-repeat;
    background-size: cover;
}

.background-image-business {
    background-image: url(../image/business/banner.png);
    background-repeat: no-repeat;
    background-size: cover;
}

.background-image-bills-Included {
    background-image: url(../image/bills-Included/banner.png);
    background-repeat: no-repeat;
    background-size: cover;
}

.background-image-build-to-rent {
    background-image: url(../image/build-to-rent/banner.png);
    background-repeat: no-repeat;
    background-size: cover;
}

.background-image-landlords {
    background-image: url(../image/landlords/banner.png);
    background-repeat: no-repeat;
    background-size: cover;
}

.background-image-contact {
    background-image: url(../image/contact/banner.png);
    background-repeat: no-repeat;
    background-size: cover;
}

.background-image-students {
    background-image: url(../image/students/banner.png);
    background-repeat: no-repeat;
    background-size: cover;
}

.background-image-letting-agents {
    background-image: url(../image/letting-agents/banner.png);
    background-repeat: no-repeat;
    background-size: cover;
}

button {
    cursor: pointer;
    padding: 25px 25px;
    border-radius: 12px;
    color: #FFFFFF;
    background-color: #A3CE34;
    box-shadow: 0px 2px 6px rgba(0, 0, 0, 0.25);
    border: 1px solid #A3CE34;
    display: block;
    margin: auto;
    margin-top: 100px;
    font-size: 36px;
    transition: transform .5 ease;
    font-family: "Arial";
}

button:hover {
    border-radius: 12px;
    color: #FFFFFF;
    background-color: rgba(177, 230, 44, 1);
    box-shadow: 0px 2px 6px rgba(135, 186, 6, 0.6);
}

button:active {
    transform: scale(0.9);
}

.button-left {
    margin-left: 0px !important;
    margin-right: 0;
}

.button-left1 {
    margin-left: 20px !important;
}

.button-2 {
    color: #A3CE34;
    background-color: #ffffff;
    border: 1px solid #A3CE34;
}

.button-margin {
    margin-top: 0px !important;
}

#hero {
    display: none;
}

img {
    display: block;
    position: relative;
    width: 100%;
}
.gai{
    display: none;
}
/* .backtop{
    cursor: pointer;
    width: 40px;
    height: 40px;
    line-height: 40px;
    font-size: 30px;
    text-align: left;
    position: fixed;
    bottom: 40px;
    right: 40px;
    border-radius: 5px;
    border: 1px solid #000;
    z-index: 99;
    background-color: #000;
}
.backtop:hover{
    background-color: #fff;
    color: #000;
}
.backtop:hover #a-top{
    color: #000;
}
#a-top{
    text-decoration: none;
    color: #fff;
} */
.banner-div {
    width: 100%;
    overflow: hidden;
    padding: 80px 0 170px 0;
}

.banner-div img {
    width: 100%;
    max-height: 600px;
}

.banner-div1 {
    width: 100%;
    max-width: 1200px;
    margin: auto;
    display: flex;
    align-items: center;
}

.banner-div1-1 {
    width: 100%;
    margin: auto;
    top: 100px;
    z-index: 9;
}

.banner-div1-1-title {
    font-size: 64px;
    font-weight: 700;
    line-height: 80px;
    font-family: "Arial";
}

.size1 {
    font-size: 40px !important;
}

.banner-div1-1-content {
    font-size: 28px;
    font-weight: 500;
    line-height: 50px;
    margin-top: 36px;
    font-family: "Arial";
}

.banner-div1-1-content span {
    color: #b5f01f !important;
    border-bottom: 2px solid #b5f01f;
    font-size: 36px;
}

.size2 {
    font-size: 20px !important;
}

body {
    position: relative;
}

/* approve */
.approve {
    width: 100%;
}

.approve-Div {
    max-width: 1200px;
    margin: auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.approve-div {
    padding: 40px 0;
    width: 50%;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}
.approve-div-flex {
    width: 30%;
    justify-content: end;
}
.approve-div img {
    max-width: 450px;
}
.earth{
    width: 100%;
    max-width: 100% !important;
}
.approve-div-1 {
    width: 100%;
    font-size: 44px;
    font-weight: 500;
    line-height: 70px;
    text-align: left;
}
.approve-fontsize1 {
    font-size: 40px;
}
.approve-div-2 {
    font-size: 24px;
    font-weight: 500;
    line-height: 35px;
    text-align: left;
}

.approve-div-3 {
    width: 100%;
    font-size: 48px;
    font-weight: 500;
    line-height: 70px;
    text-align: right;
}

.approve-div-4 {
    font-size: 40px;
    font-weight: 500;
    line-height: 58px;
    text-align: right;
    padding: 2px 10px;
    border-radius: 10px;
}


.forever-font1 {
    font-family: "Pang", sans-serif !important;
}

/* main */
.main {
    max-width: 1200px;
    position: relative;
    margin: auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

.data-panel-div {
    max-width: 1200px;
    width: 100%;
    transform: translateY(-50%);
    left: 0;
    right: 0;
    margin: auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin: auto;
}

.data-panel-margin {
    transform: translateY(-200%);
}

.data-panel-margin1 {
    transform: translateY(-200%);
}

.panel-1 {
    margin-top: 10px;
    padding: 50px 0;
    position: relative;
    width: 33%;
    max-width: 331px;
    height: 125px;
    border-radius: 38px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
}

.panel-1:hover {
    cursor: pointer;
    transform: scale(1.1);
}

.panel-top {
    width: 100%;
    font-size: 60px;
    font-weight: 700;
    text-align: center;
    font-family: "Arial";
}

.panel-bottom {
    width: 100%;
    font-size: 24px;
    font-weight: 500;
    text-align: center;
    font-family: "Arial";
}

/* our-services*/
.our-services {
    width: 100%;
    position: relative;
}

.title1 {
    width: 100%;
    text-align: center;
    font-size: 48px;
    font-weight: 700;
    line-height: 70px;
}

.title2 {
    width: 100%;
    text-align: center;
    font-size: 24px;
    font-weight: 500;
    line-height: 50px;
}

.title3 {
    width: 100%;
    text-align: center;
    font-size: 48px;
    font-weight: 500;
    line-height: 50px;
}

.margin2 {
    margin-top: 24px;
}

.margin {
    margin-top: 100px;
}

.margin1 {
    margin-top: 180px;
}
.approve-fontsize{
    font-size: 22px;
}
.our-services-div3 {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-top: 44px;
    font-family: "Arial";
}

.our-services-div3-1 {
    width: 22%;
    cursor: pointer;
    border-radius: 30px;
    padding: 1%;
    margin-top: 10px;
    overflow: hidden;
    position: relative;
    border: 1px solid #FFFFFF;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

.our-services-div3-1 img {
    width: 100%;
    position: relative;
}

.front {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    position: relative;
    z-index: 9;
    background-color: #FFFFFF;
}

.back {
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: 2;
    bottom: 100%;
}

.back img {
    width: 100% !important;
    height: 100%;
}

.read-more {
    padding: 10px;
    font-size: 16px;
    border: 1px solid #A3CE34;
    border-radius: 5px;
    margin-top: 20px;
    color: #A3CE34;
}

.read-more:hover {
    padding: 10px;
    font-size: 16px;
    border: 1px solid #FFFFFF;
    border-radius: 5px;
    margin-top: 20px;
    color: #FFFFFF;
    background-color: #A3CE34;
}

.our-services-div3-1:hover .back {
    animation: slide-up 1.5s forwards;
    z-index: 99;
}

@keyframes slide-up {
    form {
        bottom: 100%;
    }

    to {
        bottom: 0;
        /* 动画结束时元素在Y轴原点 */
    }
}

.color8:hover {
    cursor: pointer;
    box-shadow: 0px 6px 20px rgba(163, 206, 52, 0.8) !important;
}

.our-services-div3-student {
    border-radius: 30px;
    padding: 30px;
    margin-top: 10px;
    background-color: #f3f3f3;
    box-shadow: 0px 6px 20px #A3CE3466;
}

.our-services-div3-student img {
    border-radius: 26px;
    width: 206px;
    height: 206px;
}

.our-services-style1 {
    padding: 40px;
    width: 25%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    background: rgba(255, 255, 255, 1);
    box-shadow: 0px 20px 200px 6px rgba(163, 206, 52, 0.15);
}

.our-services-div3-2 {
    display: none;
}

.our-services-div3-1 img {
    border-radius: 26px;
    width: 154px;
}

.our-services-style1 img {
    width: 206px;
    height: 206px;
}

.our-services-div3-server1 {
    margin-top: 30px;
    width: 100%;
    padding: 5px 0;
    font-size: 22px;
    font-weight: 700;
    text-align: left;
    height: 50px;
    line-height: 25px;
    overflow: hidden;
}

.our-services-div3-server2 {
    display: -webkit-box;
    width: 100%;
    font-size: 18px;
    font-weight: 500;
    height: 75px;
    line-height: 25px;
    text-align: left;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    margin-top: 25px;
}


.our-services-div3-student1 {
    width: 206px;
    padding: 5px 0;
    font-size: 24px;
    font-weight: 700;
    text-align: center;
}

.our-services-div3-student2 {
    width: 206px;
    padding: 5px 0;
    font-size: 20px;
    font-weight: 500;
    text-align: left;
}
.our-services-style2 {
    width: 100%;
    margin-top: 5px;
    font-size: 20px !important;
    -webkit-line-clamp: 12 !important;
    height: 275px;
}
.our-services-style3 {
    width: 100%;
    margin-top: 20px;
    font-size: 20px !important;
    height: 25px !important;
    text-align: center !important;
}


/* cooperation */
.cooperation {
    width: 100%;
    position: relative;
    margin-top: 70px;
}

.cooperation-div1 {
    width: 100%;
    text-align: center;
    font-size: 24px;
    font-weight: 700;
    margin-top: 70px;
}

.cooperation-div2 {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-top: 40px;
}

.cooperation-school {
    width: 16%;
}

/* cooperation  */
.cooperation-parent {
    margin: 100px 0;
    width: 100%;
    height: 70px;
    white-space: nowrap;
    overflow: hidden;
}

.container-wrapper {
    position: relative;
}

.container {
    display: inline-block;
    white-space: nowrap;
    animation: scrollAnimation 40s linear infinite;
}
.container1 {
    display: inline-block;
    white-space: nowrap;
    animation: scrollAnimation 40s linear infinite;
}

@keyframes scrollAnimation {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-100%);
    }
}

.child {
    display: inline-block;
    width: 200px;
    height: 70px;
    border-radius: 4px;
    margin-right: 20px;
    overflow: hidden;
}

.child>img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.cooperation-logo-1 {
    width: 18%;
    min-width: 180px;
}

/* thank */
.thank {
    overflow: hidden;
    width: 100%;
    position: relative;
    margin-top: 150px;
}

.thank-div {
    height: 700px;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    position: relative;
    margin-top: 80px;
    font-family: "Arial";
}

.thank-container {
    width: 407px;
    height: 463px;
    /* border: 1px dashed #fff; */
    /*这个属性用来增加卡片旋转的立体感*/
    perspective: 1000px;
    /*相对定位*/
    position: relative;

}

.card-box:hover {
    cursor: pointer;
    animation-play-state: paused;
}

.card-box {
    /*绝对定位 */
    position: absolute;
    width: 100%;
    height: 100%;
    /*给父元素加一个3D盒子属性*/
    transform-style: preserve-3d;
    transform: rotateY(0)translatez(-700px);
    animation: cardRotate 40S ease-in-out infinite;
}

.thank-talk {
    width: 407px;
    height: 464px;
    padding: 39px 37px;
    background-color: #FFFFFF;
    border: 1px solid #A3CE34;
    border-radius: 38px;
    box-shadow: 0px 20px 20px 6px rgba(163, 206, 52, 0.15);
}

.thank-talk img {
    width: 200px;
    margin-top: 10px;
}

.thank-user {
    width: 100%;
    padding: 0px 5px;
    height: 68px;
    display: flex;
    position: relative;
    bottom: 0px;
    margin-top: 10px;
}



.thank-user-1 {
    width: 68px;
    height: 68px;
    border-radius: 50%;
    line-height: 68px;
    text-align: center;
}

.thank-user-2 {
    width: 80%;
    padding-left: 10px;
    height: 68px;
}

.thank-user-1-div {
    height: 34px;
    line-height: 34px;
    font-weight: 700;
    font-size: 14px;
}

.thank-content {
    margin-top: 20px;
    font-size: 16px;
    font-weight: 700;
    line-height: 25px;
    height: 300px;
    text-align: left;
    overflow: hidden;
}

.card {
    position: absolute;
    left: 0;
    right: 0;
    top: 8;
    bottom: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    /* 设置元素的倒影效果，below是倒影在元素下方，15px是元素和倒影的距离，后面的属性是设置倒影渐变 */
    -webkit-box-reflect: below 15px -webkit-linear-gradient(transparent 50%, □rgba(255, 255, 255, 0.3));
}



.card:nth-child(1) {
    transform: rotateY(0)translateZ(700px);
}

.card:nth-child(2) {
    transform: rotateY(45deg)translateZ(700px);
}

.card:nth-child(3) {
    transform: rotateY(90deg)translateZ(700px);
}

.card:nth-child(4) {
    transform: rotateY(135deg)translateZ(700px);
}

.card:nth-child(5) {
    transform: rotateY(180deg)translateZ(700px);
}

.card:nth-child(6) {
    transform: rotateY(225deg)translateZ(700px);
}

.card:nth-child(7) {
    transform: rotateY(270deg)translateZ(700px);
}

.card:nth-child(8) {
    transform: rotateY(315deg)translateZ(700px);
}

@keyframes cardRotate {
    0% {
        transform: translateZ(-700px) rotateY(0);
    }

    12.5% {
        transform: translateZ(-700px) rotateY(-45deg);
    }

    25% {
        transform: translateZ(-700px) rotateY(-90deg);
    }

    37.5% {
        transform: translateZ(-700px) rotateY(-135deg);
    }

    50% {
        transform: translateZ(-700px) rotateY(-180deg);
    }

    62.5% {
        transform: translateZ(-700px) rotateY(-225deg);
    }

    75% {
        transform: translateZ(-700px) rotateY(-270deg);
    }

    87.5% {
        transform: translateZ(-700px) rotateY(-315deg);
    }

    100% {
        transform: translateZ(-700px) rotateY(-360deg);
    }
}

/* box */
.box {
    width: 100%;
    position: relative;
}

.box-div {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-top: 30px;
}

.box-div-1 {
    width: 20%;
    padding: 20px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.25);
    margin-top: 10px;
}

.box-div-1 img {
    width: 100%;
    border-radius: 20px;
    overflow: hidden;
}

.box-title {
    width: 96%;
    padding: 0 2%;
    line-height: 30px;
    height: 90px;
    text-align: left;
    font-size: 24px;
    font-weight: 700;
    margin-top: 20px;
    overflow: hidden;
}

.box-content {
    width: 96%;
    padding: 0 2%;
    line-height: 27px;
    height: 270px;
    font-size: 18px;
    font-weight: 700;
    margin-top: 20px;
    text-align: left;
}

.box-tag {
    width: 100%;
    font-size: 16px;
    font-weight: 400;
    line-height: 22px;
    color: #d9d9d9;
    text-align: center;
}

.box-tag span {
    width: 100%;
    font-size: 16px;
    font-weight: 400;
    line-height: 22px;
    color: #EBC6BE;
    text-align: center;
}

/* more */
.more {
    width: 100%;
    margin-top: 50px;
}

.more-div {
    width: 100%;
    margin-top: 30px;
}

.more-div-1 {
    width: 96%;
    padding: 2%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    border-radius: 30px;
    overflow: hidden;
    margin-top: 30px;
}

.more-image {
    width: 47%;
}

.more-image img {
    width: 100%;
    border-radius: 30px;
    overflow: hidden;
}

.more-information {
    width: 47%;
    position: relative;
}

.more-information-1 {
    width: 100%;
    font-size: 36px;
    font-weight: 700;
    line-height: 50px;
    height: 100px;
}

.more-information-2 {
    width: 100%;
    font-size: 18px;
    font-weight: 500;
    line-height: 35px;
    /* margin-top: 60px; */
}

.more-information-3 {
    cursor: pointer;
    width: 140px;
    height: 40px;
    line-height: 40px;
    border-radius: 10px;
    text-align: left;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
}

.more-information-3:hover {
    background-color: #B7EB36;
    box-shadow: 0px 2px 4px #000000
}

.flexwrap {
    flex-wrap: wrap-reverse;
}

/* .line-height {
    height: 50px !important;
} */

.box-shadow {
    background: rgba(243, 243, 243, 1);
    box-shadow: 0px 6px 20px rgba(163, 206, 52, 0.4) !important;
}

/* buff */
.buff {
    width: 100%;
    max-width: 1200px;
}

.buff-div {
    column-count: 2;
    margin-top: 60px;
}

.buff-div-1 {
    width: 100%;
    -webkit-column-break-inside: avoid;
}

.buff-div-1 img {
    width: 100%;
}

.buff-div-1-title {
    font-size: 36px;
    font-weight: 700;
    line-height: 40px;
    text-align: center;
    margin-top: 70px;
}

.buff-div-1-content {
    display: flex;
    height: 50px;
    margin-top: 40px;
}

.buff-div-1-content-left {
    width: 50%;
    padding-left: 10%;
    border: 1px solid #A3CE34;
    border-radius: 25px 0 0 25px;
    font-size: 22px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 50px;
    color: #A3CE34;
}

.buff-div-1-content-right {
    width: 40%;
    border: 1px solid #A3CE34;
    border-radius: 0 25px 25px 0;
    background-color: #A3CE34;
    color: #ffffff;
    display: flex;
    justify-content: space-around;
    align-content: center;
}

.buff-div-1-content-right div {
    font-size: 18px;
    font-weight: 700;
    line-height: 50px;

}

.buff-div-1-content-right img {
    width: 28px;
    height: 28px;
    margin-top: 11px;
}

.buff-div-1-li {
    margin-top: 30px;
}

.buff-div-1-li li {
    padding-left: 10%;
    color: #A3CE34;
    font-size: 22px;
    font-weight: 500;
    line-height: 30px
}

.buff-support {
    padding: 35px 65px 110px 65px;
    border-radius: 10px;
}

.buff-support-div {
    display: flex;
    margin-top: 60px;
}

.buff-support-div-margin {
    margin-top: 30px !important;
}

.buff-support-div img {
    width: 56px;
    height: 56px;
}

.buff-support-div-content {
    color: #000000;
    font-size: 22px;
    font-weight: 700;
    height: 75px;
    margin-left: 20px;
}

.buff-support-div-content span {
    color: #A3CE34 !important;

}

.buff-wifi {
    width: 100%;
    margin-top: 40px;
}

.buff-wifi img {
    width: 60%;
    margin: auto;
}

/* start */
.start {
    width: 100%;
    height: auto;
}

.start-step {
    width: 60%;
    padding: 2%;
    margin: auto;
    margin-top: 40px;
    border-radius: 30px;
}

.start-step-1 {
    width: 100%;
    font-size: 40px;
    font-weight: 700;
}

.start-step-2 {
    padding-top: 30px;
    width: 100%;
    font-size: 18px;
    font-weight: 500;
    line-height: 30px;
    overflow: hidden;
}

/* easy */
.easy {
    width: 100%;
}

.easydiv {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.easydiv-1 {
    width: 30%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 100px;
}

.easydiv-1 img {
    width: 80px;
    height: 80px;
}

.easydiv-1-title {
    width: 100%;
    padding: 15px 0;
    font-size: 20px;
    font-weight: 700;
    line-height: 37px;
    height: 111px;
    text-align: center;
}
.easydiv-1-title span{
    font-size: 30px !important;
}
.easydiv-1-title-manage{
    line-height: 37px;
    height: 37px !important;
    font-size: 26px;
}
.easydiv-1-title-about {
    width: 100%;
    padding: 15px 0;
    font-size: 26px;
    font-weight: 700;
    line-height: 37px;
    height: 37px;
    text-align: center;
}
.easydiv-1-content{
    font-size: 16px;
}
/* forever */
.forever {
    width: 100%;
    padding: 4% 0;
    margin-top: 190px;
}

.forever-div {
    width: 100%;
    max-width: 1200px;
    margin: auto;
}

.forever-div-1 {
    width: 100%;
    font-size: 48px;
    font-weight: 700;
    line-height: 69.5px;
    text-align: center;

}

/* run */
.run {
    width: 100%;
    max-width: 1200px;
    margin: auto;
    padding: 20px 0;
}

.rundiv {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.rundiv-1 {
    width: 20%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 100px;
    cursor: pointer;
    padding: 20px;
    border-radius: 20px;
}

.rundiv-1:hover .color17 {
    color: #FFFFFF;
    background-color: #A3CE34;
}

.rundiv-1:hover {
    box-shadow: 0px 2px 6px rgba(135, 186, 6, 0.6);
}

.rundiv-1 img {
    width: 116px;
    height: 116px;
}

.rundiv-1-number {
    width: 116px;
    height: 116px;
    line-height: 116px;
    font-size: 60px;
    font-weight: 700;
    text-align: center;
    border-radius: 25px;
}

.rundiv-1-title {
    width: 100%;
    padding: 15px 0;
    font-size: 22px;
    font-weight: 700;
    text-align: left;
    line-height: 35px;
    height: 105px;
}

.rundiv-1-content {
    width: 100%;
    font-size: 19px;
    font-weight: 300;
    text-align: left;
    line-height: 25px;
    height: 200px;
}

/* portal  */
.portal-div {
    padding: 85px 170px 110px;
    margin-top: 70px;
    border-radius: 10px;
}

.portal-div-title {
    font-size: 40px;
    font-weight: 700;
    line-height: 55px;
    text-align: center;
}

.portal-div-title-small {
    font-size: 28px;
    font-weight: 700;
    line-height: 36px;
    text-align: center;
    margin-top: 35px;
}

.portal-infor-div {
    width: 80%;
    margin: auto;
}

.portal-infor-div-a {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 65px;
}

.portal-infor-div-a img {
    width: 80px;
}

.portal-infor-div-content {
    width: 100%;
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 0px;
    height: 80px;
    line-height: 40px;
    margin-left: 20px;
}

.portal-infor-div-content1 {
    font-size: 28px;
    font-weight: 700;
    letter-spacing: 0px;
    height: 120px;
    line-height: 40px;
    margin-left: 20px;
}
.portal-infor-div-content2 {
    width: 100%;
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 0px;
    height: 80px;
    line-height: 80px !important;
    margin-left: 20px;
}
.portal-margin {
    margin-top: 60px;
}

/* about */
.about-div {
    width: 100%;
    max-width: 1200px;
    margin: auto;
    margin-top: 60px;
}

.about-div-1 {
    padding: 130px 0;
    font-size: 60px;
    font-weight: 700;
    line-height: 80px;
    text-align: left;
}

.about-div-2 {
    margin-top: 60px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    text-align: left;
}

.about-div-3 {
    margin-top: 60px;
    display: flex;
    flex-wrap: wrap-reverse;
    justify-content: space-between;
    align-items: center;
    text-align: left;
}

.about-div-4 {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 35px;
    text-align: left;
}

.about-div-5 {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-top: 40px;
}

.about-div-5-a {
    width: 49%;
    background: rgba(255, 255, 255, 1);
    box-shadow: 0px 6px 12px rgba(0, 0, 0, 0.25);
    border-radius: 30px;
    overflow: hidden;
}

.about-div-5-a-title {
    font-size: 26px;
    font-weight: 700;
    line-height: 60px;
    text-align: left;
    margin-top: 50px;
    padding: 0 30px;
}

.about-div-5-a-content {
    font-size: 18px;
    font-weight: 700;
    line-height: 26px;
    text-align: left;
    padding: 0 30px 30px;
}

.about-div1 {
    width: 100%;
    background-color: #EEEFF2;
    padding: 60px 0;
    margin-top: 190px;
}

.about-flex {
    width: 100%;
    max-width: 1200px;
    padding: 30px 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    margin: auto;
}

.about-div1-1-big {
    font-size: 48px;
    font-weight: 500;
    letter-spacing: 0px;
    line-height: 70px;
    color: #a3a3a3;
}

.about-div1-1-small {
    font-size: 24px;
    font-weight: 500;
    letter-spacing: 0px;
    line-height: 35px;
    color: #a3a3a3;
}



.about-school {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.about-school-logo {
    max-width: 210px;
    width: 16%;
    height: 108px;
    margin-top: 50px;
}

/* contact us */

.contact-div {
    width: 100%;
    max-width: 1200px;
    margin: auto;
    margin-top: 60px;
}

.contact-div-1 {
    max-width: 1200px;
    width: 100%;
    margin: auto;
    margin-top: 100px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.contact-div-1-a {
    width: 26%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    padding-top: 20px;
    padding-left: 30px;
    padding-right: 30px;
    margin-top: 20px;
    border-radius: 20px;
    box-shadow: 0px 6px 20px rgba(163, 206, 52, 0.2);
    cursor: pointer;
    transition: transform 1s ease;
}
.contact-div-1-a:hover {
    transform: translateY(-20px);
}
.contact-div-1-a img {
    width: 120px;
}

.contact-div-1-a1 {
    width: 100%;
    font-size: 36px;
    font-weight: 700;
    line-height: 40px;
    height: 40px;
    text-align: center;
    margin-top: 60px;
}

.contact-div-1-a2 {
    width: 100%;
    font-size: 22px;
    font-weight: 500;
    line-height: 40px;
    height: 280px;
    color: #a3a3a3;
    text-align: center;
    margin-top: 20px;
}

.contact-div-1-a3 {
    width: 100%;
    font-size: 30px;
    font-weight: 500;
    line-height: 45px;
    text-align: left;
    margin-top: 50px;
}

.contact-div-2 {
    width: 100%;
    margin-top: 30px;
}

.contact-div-2-a {
    width: 100%;
    border-bottom: 1px solid #A3CE34;
}

.contact-div-2-a1 {
    width: 100%;
    display: flex;
    justify-content: space-between;
}

.contact-div-2-a1-left {
    font-size: 26px;
    font-weight: 700;
    line-height: 37px;
    color: #383838;
}

.contact-div-2-a1-right {
    width: 28px;
    height: 28px;
    line-height: 28px;
    border: 1px solid #A3CE34;
    font-size: 20px;
    font-weight: 700;
    text-align: left;
    color: #A3CE34;
    border-radius: 4px;
    cursor: pointer;
}

.contact-div-2-a2 {
    display: none;
    padding-top: 10px;
    font-size: 20px;
    font-weight: 500;
    line-height: 37px;
    color: #383838;
}

.change1 {
    color: #A3CE34;
}

.change2 {
    display: block;
}

/* learn */
.learn-div {
    width: 100%;
    max-width: 1200px;
    margin: auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
}

.learn-margin {
    margin: 45px 0px 30px 0;
}

.learn-div-1 {
    width: 48%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-content: space-between;
}

.learn-div-1 img {
    width: 100%;
}

.learn-div-1-a1 {
    width: 100%;
    font-size: 60px;
    font-weight: 700;
    line-height: 70px;
}

.learn-div-1-a2 {
    width: 100%;
    font-size: 24px;
    font-weight: 700;
    line-height: 70px;
    height: 70px;
}

.learn-div-1-a3 {
    width: 100%;
    display: flex;
    align-items: center;
    margin-top: 50px;
}

.learn-margin1 {
    margin: 0px;
}

.learn-margin2 {
    margin: 0px;
    margin-left: 20px;
}

.learn-div-2 {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    margin-top: 60px;
    justify-content: space-between;
}

.learn-div-2-price {
    cursor: pointer;
    padding: 20px;
    width: 28%;
    background-color: #FFFFFF;
    border-radius: 38px;
    box-shadow: 0px 6px 20px #A3CE3433;
    transition: transform 1s ease;
    margin: auto;
}

.learn-div-2-price:hover {
    transform: translateY(-20px);
    background-color: #A3CE34 !important;
    color: #FFFFFF;
}

.learn-div-2-price:hover p {
    background-color: #A3CE34 !important;
    color: #FFFFFF;
}

.learn-div-2-price:hover span {
    border: 1px solid #ffffff;
    color: #FFFFFF;
}

.learn-div-a1 {
    width: 100%;
    font-size: 34px;
    font-weight: 700;
    line-height: 45px;
    text-align: center;
}

.learn-div-a2 {
    width: 100%;
    text-align: center;
    margin: 40px 0px 35px 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

.learn-div-a2 p {
    width: 100%;
    margin: 0;
}

.p1 {
    font-size: 26px;
    font-weight: 400;
    line-height: 30px;
    color: rgba(163, 206, 52, 0.4);
    text-align: center;
}

.p2 {
    font-size: 72px;
    font-weight: 400;
    line-height: 80px;
    color: #A3CE34;
    text-align: center;
}

.learn-div-a2 span {
    width: 48px;
    display: block;
    border: 1px solid #A3CE3466;
    margin: 6px 0 11px 0;
}

.learn-div-a3 {
    width: 100%;
    font-size: 24px;
    font-weight: 700;
    line-height: 30px;
    text-align: left;
}
.learn-more-title{
    font-size: 48px !important;
}
/* footer */
.footer1 {
    /* display: none; */
    margin-top: 190px;
    width: 100%;
    padding: 80px 0;
    position: relative;
    bottom: 0;
    font-family: "Arial" !important;
}

.footer-div {
    max-width: 1200px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin: auto;
}

.footer-div-1 {
    width: 40%;
    display: flex;
    flex-wrap: wrap;
    align-content: space-around;
}

.footer-div-1 img {
    max-width: 300px;
    width: 100%;
}

.footer-div-2 {
    width: 50%;
    display: flex;
    justify-content: end;
}
.li-first{
    font-size: 24px !important;
    color: #000000;
    font-weight: 700;
    margin-bottom: 10px;
}
.footer-div-2 ul {
    width: 30%;
    padding: 0;
}
.footer-div-2 ul a{
    text-decoration: none;
    color: #666666 !important;
}
.footer-div-2 ul a:hover{
    color: #000000 !important;
}
.footer-div-2 ul li {
    list-style: none;
    line-height: 30px;
    font-size: 20px;
    color: #666666 !important;
}

.footer-div-1 {
    width: 40%;
    min-height: 150px;
}

.footer-div-1-a {
    width: 100%;
    display: flex;
    justify-content: space-around;
}
.footer-div-1-b{
    width: 100%;
    font-size: 14px;
    font-weight: 400;
    line-height: 16px;
    text-align: center;
}
.footer-div-1 li {
    list-style: none;
    margin-left: 6px;
}

.footer-div-1 li img {
    width: 60px;
    border-radius: 4px;
}