@charset "utf-8";

body {
    height: auto;
    min-height: 100%;
}

.cpkr {
    margin: 0 auto;
    width: 1000px;
}

.ch-layer1 {
    width: 100%;
    height: 680px;
    background-color: #eff4fe;
}

.ch-layer1 .ch-layer1__inner {
    display: flex;
    width: 1000px;
    margin: 0 auto;
    justify-content: space-between;
    padding-top: 87px;
    box-sizing: border-box;
}

.ch-layer1 .ch-layer1__box1 {
    width: 400px;
    margin-top: 60px;
}

.ch-layer1 .ch-layer1__box1 img {
    margin-bottom: 20px;
}

.ch-layer1 .ch-layer1__box1 .ch-layer1__box1--title {
    font-size: 40px;
    font-weight: bold;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.3;
    letter-spacing: normal;
    color: #061b52;
}

.ch-layer1 .ch-layer1__box1:nth-child(1) .ch-layer1__box1--title {
    position: relative;
}

.ch-layer1 .ch-layer1__box1 .ch-layer1__box1--title img {
    width: 97%;
    position: absolute;
    left: 0;
    bottom: -27px;
}

.ch-layer1 .ch-layer1__box1 .ch-layer1__box1--title.en img {
    width: 350px;
}

.ch-layer1 .ch-layer1__box1 .ch-layer1__box1--des {
    margin-top: 22px;
    font-size: 16px;
    line-height: 1.75;
    letter-spacing: -0.3px;
    color: #353535;
}

.ch-layer1 .ch-layer1__box2 {
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin-top: 55px;
}

.ch-layer1 .ch-layer1__box2 .ch-layer1-arrow {
    cursor: pointer;
    animation: arrow-motion 1s infinite;
}

.ch-layer1 .ch-layer1__box2 .ch-layer1__box2--text {
    margin-top: 7px;
    font-size: 12px;
    line-height: 1.6;
    color: #898989;
}

.ch-layer1.lang-en {
    width: 100%;
    height: 420px;
    background: url('../img/en/bg-layer1.jpg') center center no-repeat #99d7e5;
}

/*-------------*/

.ch-layer2 {
    width:100%;
    height: 768px;
    background-color: #ffffff;
}

.ch-layer2 .ch-layer2__inner {
    display: flex;
    height: 768px;
    align-items: center;
    justify-content: center;
}

.ch-layer2 .ch-layer2__box2 {
    margin-left: 220px;
}

.ch-layer2 .ch-layer2__box2 .ch-layer2__box2--title{
    font-size: 16px;
    font-weight: 500;
    line-height: 1.2;
    letter-spacing: -0.4px;
    color: #3eb2f1;
}

.ch-layer2 .ch-layer2__box2 h3 {
    margin-bottom: 10px;
    font-size: 24px;
    font-weight: bold;
    line-height: 1.4;
    color: #061b52;
}

.ch-layer2 .ch-layer2__box2 p {
    font-size: 16px;
    line-height: 1.75;
    letter-spacing: -0.3px;
    color: #353535;
}

.ch-layer2 .ch-layer2__box2 .ch-layer2__box2-2 {
    margin: 30px 0;
}

/*.ch-layer2 .ch-layer2__box2 .ch-layer2__box2-2 h3,*/
/*.ch-layer2 .ch-layer2__box2 .ch-layer2__box2-2 p,*/
/*.ch-layer2 .ch-layer2__box2 .ch-layer2__box2-3 h3,*/
/*.ch-layer2 .ch-layer2__box2 .ch-layer2__box2-3 p{*/
/*    opacity: 0.4;*/
/*    color: #000000;*/
/*}*/



.ch-layer2 .lang-en {
    height: 485px;
    background: url('../img/en/bg-layer2.png') center top no-repeat #FFF;
}

.ch-layer2 .ch-layer2__box3 {
    margin-left: 115px;
}

.ch-layer2 .ch-layer2__box3 .ch-layer2__box3--paired1 {
    width: 34px;
    height: 3px;
    background-color: #0095ff;
    border-radius: 1.5px;
    margin: 11px 0 0 2px;
}

.ch-layer2 .ch-layer2__box3 .ch-layer2__box3--paired2,
.ch-layer2 .ch-layer2__box3 .ch-layer2__box3--paired3 {
    width: 34px;
    height: 3px;
    background-color: #0095ff;
    opacity: 0.2;
    border-radius: 1.5px;
    margin: 11px 0 0 2px;
}

.ch-layer2 .ch-layer2__box3 img {
    margin-top: 10px;
}

    /*-------------*/

.ch-layer3 {
    width: 100%;
    height: 1660px;
    background-color: #eff4fe;
}

.ch-layer3 .ch-layer3__box1 {
    width: 100%;
    height: 740px;
    padding-top: 122px;
    display: flex;
    justify-content: center;
    background: url("../img/ch-layer3__inner-bg.png") center center / cover no-repeat ;
    box-sizing: border-box;
}

.ch-layer3 .ch-layer3__box1 .ch-layer3__box1-1,
.ch-layer3 .ch-layer3__box1 .ch-layer3__box1-2,
.ch-layer3 .ch-layer3__box1 .ch-layer3__box1-3 {
    width: 345px;
    position: relative;
    text-align: center;
    flex-direction: column;
}

.ch-layer3 .ch-layer3__box1 .ch-layer3__box1-1 .user-count-text {
    position: absolute;
    top: 38px;
    right: 28px;
}

.ch-layer3 .ch-layer3__box1 .ch-layer3__box1-2 .document-count-text {
    position: absolute;
    top: 38px;
    right: 6px;
}

.ch-layer3 .ch-layer3__box1 .ch-layer3__box1-3 .aiDocument-count-text {
    position :absolute;
    top: 38px;
    right: 48px;
}


.ch-layer3 .ch-layer3__box1 div h4 {
    font-size: 20px;
    font-weight: 500;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.4;
    letter-spacing: normal;
    text-align: center;
    color: #ffffff;
    margin: 0 0 10px 0;
}

.ch-layer3 .ch-layer3__box1 div p,
.ch-layer3 .ch-layer3__box1 div span {
    display: inline-block;
    font-size: 40px;
    font-weight: bold;
    line-height: 1.3;
    text-align: center;
    color: #ffffff;
}

.ch-layer3 .ch-layer3__inner {
    position: relative;
}

.ch-layer3 .ch-layer3__box2 {
    position : absolute;
    width: 1000px;
    height: 610px;
    top: 320px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 8px;
    border: solid 1px #e4e9f2;
    background-color: #ffffff;
}

.ch-layer3 .ch-layer3__box2 .ch-layer3__box2-title{
    width: 460px;
    margin: 91px auto 0;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    font-weight: 500;
    line-height: 1.4;
    color: #061b52;
}

.ch-layer3 .ch-layer3__box2 .ch-layer3__box2-title h1 {
    font-size :32px;
}

.ch-layer3 .ch-layer3__box2 .ch-layer3__box2-title img {
    position: absolute;
    top: 37px;
    left: 150px;
}

.ch-layer3 .ch-layer3__box2 .ch-layer3__box2-title.en img {
    left: 200px;
}

.ch-layer3 .ch-layer3__box2 .ch-layer3__box2-content {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 87px;
}

.ch-layer3 .ch-layer3__box2 .ch-layer3__box2-content .ch-layer3__box2-content-inner {
    margin: 0 47px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.ch-layer3 .ch-layer3__box2 .ch-layer3__box2-content .ch-layer3__box2-content-inner h4 {
    margin: 40px 0 20px 0;
    font-size: 20px;
    font-weight: 500;
    text-align: center;
    color: #000000;
}

.ch-layer3 .ch-layer3__box2 .ch-layer3__box2-content .ch-layer3__box2-content-inner .ch-layer3__box2-content-inner--hr {
    width: 40px;
    height: 2px;
    background: #b2c4e6;
}

.ch-layer3 .ch-layer3__box2 .ch-layer3__box2-content .ch-layer3__box2-content-inner p {
    margin-top: 20px;
    font-size: 16px;
    line-height: 1.6;
    letter-spacing: -0.3px;
    color: #353535;
}

.ch-layer3 .ch-layer3__box3 {
    margin-top: 336px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.ch-layer3 .ch-layer3__box3 .ch-layer3__box3--title {
    font-size: 32px;
    font-weight: bold;
    line-height: 1.4;
    color: #061b52;
}

.ch-layer3 .ch-layer3__box3 .ch-layer3__box3-content {
    display: flex;
    margin-top: 70px;
}

.ch-layer3 .ch-layer3__box3 .ch-layer3__box3-content .ch-layer3__box3-content-inner {
    display: flex;
    flex-direction: column;
    position: relative;
}

.ch-layer3 .ch-layer3__box3 .ch-layer3__box3-content .ch-layer3__box3-content-inner .ch-layer3__box3-circle-img {
    position: absolute;
    right: 0;
    bottom: 0;
}

.ch-layer3 .ch-layer3__box3 .ch-layer3__box3-content .ch-layer3__box3-content-inner:nth-child(2) {
    margin: 0 70px;
}

.ch-layer3 .ch-layer3__box3 .ch-layer3__box3-content .ch-layer3__box3-content-inner p {
    width: 245px;
    height: 240px;
    margin: 20px 0;
    font-size: 16px;
    line-height: 1.75;
    word-break: break-all;
    color: #353535;
}

.ch-layer3 .ch-layer3__box3 .ch-layer3__box3-content .ch-layer3__box3-content-inner h4 {
    margin: 25px 0 10px 0;
    font-size: 20px;
    font-weight: 500;
    line-height: 1.4;
    color: #353535;
}

.ch-layer3 .ch-layer3__box3 .ch-layer3__box3-content .ch-layer3__box3-content-inner span {
    font-size: 16px;
    line-height: 1.6;
    letter-spacing: -0.3px;
    color: #898989;
}

.ch-layer3 .ch-layer3__box3 .ch-layer3__box3-content .ch-layer3__box3-content-inner .ch-layer3__box3-content-inner--hr {
    width: 245px;
    border-bottom: 1px solid #afafaf;
}

.ch-layer3 .cpkr.lang-en {
    height: 370px;
    background: url('../img/en/bg-layer3.png') center top no-repeat #F5F5F5;
}

.ch-layer4 {
    height: 810px;
    background: #ffffff;
    position: relative;
}

.ch-layer4 .ch-layer4__inner {
    display : flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.ch-layer4 .ch-layer4__inner .ch-layer4--title {
    position: relative;
    margin-top: 100px;
    font-weight: 500;
    line-height: 1.4;
    color: #061b52;
    z-index: 10;
}


.ch-layer4 .ch-layer4__inner .ch-layer4--title h1 {
    font-size: 32px;
}

.ch-layer4 .ch-layer4__inner .ch-layer4--title img {
    position: absolute;
    top: -4px;
    right: -3px;
    z-index: -1;
}

.ch-layer4 .ch-layer4__inner .ch-layer4__box1 {
    width: 1000px;
    height: 328px;
    display: flex;
    justify-content: center;
    margin: 50px 0;
    border-radius: 8px;
    border: solid 1px #e4e9f2;
    background-color: #f7f9fc;
}

.ch-layer4 .ch-layer4__inner .ch-layer4__box1 .ch-layer4__box1-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.ch-layer4 .ch-layer4__inner .ch-layer4__box1 .ch-layer4__box1-content:nth-child(2) {
    margin: 0 130px;
}

.ch-layer4 .ch-layer4__inner .ch-layer4__box1 .ch-layer4__box1-content p {
    margin-top: 10px;
    font-size: 20px;
    text-align: center;
    font-weight: 300;
    color: #000000;
}

.ch-layer4 .ch-layer4__inner .ch-layer4__box2 {
    position: relative;
    display: flex;
    flex-direction: column;
    text-align: center;
}

.ch-layer4 .ch-layer4__inner .ch-layer4__box2 .ch-layer4__box2-shape {
    margin-bottom: 5px;
    position: relative;
}

.ch-layer4 .ch-layer4__inner .ch-layer4__box2 .ch-layer4__box2-shape .ch-layer4__box2-shape--title {
    position: absolute;
    display: flex;
    align-items: center;
    height: 40px;
    top: 0px;
    left: 10px;
}

.ch-layer4 .ch-layer4__inner .ch-layer4__box2 .ch-layer4__box2-shape .ch-layer4__box2-shape--title span:nth-child(1) {
    margin-right: 5px;
    font-size: 15px;
    font-weight: 500;
    line-height: 1.4;
    color: #52c9ab;
}

.ch-layer4 .ch-layer4__inner .ch-layer4__box2 .ch-layer4__box2-shape .ch-layer4__box2-shape--title span:nth-child(2) {
    font-size: 24px;
    font-weight: 500;
    line-height: 1.4;
    color: #47abe1;
}

.ch-layer4 .ch-layer4__inner .ch-layer4__box2 .ch-layer4__box2--line-title {
    font-size: 18px;
    line-height: 1.56;
    letter-spacing: normal;
    color: #979797;
    text-decoration: line-through;
    text-align: center;
}

.ch-layer4 .ch-layer4__inner .ch-layer4__box2 .ch-layer4__box2--title {
    font-size: 24px;
    font-weight: 500;
    line-height: 1.4;
    color: #353535;
}

.ch-layer4 .ch-layer4__inner .ch-layer4__box2 .ch-layer4__box2--sub-title {
    text-align: center;
    font-size: 16px;
    color: #353535;
}

.ch-layer4 .ch-layer4__inner .ch-layer4__box3 {
    margin-top: 35px;
}

.ch-layer4 .ch-layer4__inner .ch-layer4__box3 a,
.ch-layer4 .ch-layer4__inner .ch-layer4__box3 div
{
    display: flex;
    justify-content: center;
    align-items: center;
    width: 420px;
    height: 48px;
    padding: 14px 20px;
    border-radius: 4px;
    font-size: 16px;
    background-color: #0095ff;
    color: #ffffff;
    line-height: 1.25;
    box-sizing: border-box;
    cursor: pointer;
}

.ch-layer4 .ch-layer4__inner .ch-layer4__box3 a:hover,
.ch-layer4 .ch-layer4__inner .ch-layer4__box3 div:hover{
    background-color: #42aaff;
}

.ch-layer4 .ch-layer4__inner .ch-layer4__box3 a:active,
.ch-layer4 .ch-layer4__inner .ch-layer4__box3 div:active
{
    background-color: #006fd6;
}

/*****************/

.ch-layer5 {
    height: 600px;
    background-color: #f7f9fc;
}

.ch-layer5 .ch-layer5__inner {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.ch-layer5 .ch-layer5__inner .ch-layer5__inner--title {
    font-weight: 500;
    line-height: 1.4;
    margin-top: 130px;
    color: #061b52;
}

.ch-layer5 .ch-layer5__inner .ch-layer5__inner--title h1 {
    font-size: 32px;
}

.ch-layer5 .ch-layer5__inner .ch-layer5__box1 {
    margin-top: 60px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.ch-layer5 .ch-layer5__inner .ch-layer5__box1 .ch-layer5__box1-content {
    width: 192px;
    height: 262px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 8px;
    border: solid 1px #c5cee0;
    text-align: center;
    background-color: #fff;
}


.ch-layer5 .ch-layer5__inner .ch-layer5__box1 .ch-layer5__box1-content p {
    margin: 35px 0 5px 0;
    font-size: 20px;
    font-weight: 500;
    text-align: center;
    color: #0095ff;
}

.ch-layer5 .ch-layer5__inner .ch-layer5__box1 .ch-layer5__box1-content .ch-layer5__box1-content-sub{
    display: flex;
    justify-content: center;
    align-items: center;
    margin-left: 5px;
}

.ch-layer5 .ch-layer5__inner .ch-layer5__box1 .ch-layer5__box1-content .ch-layer5__box1-content--arrow {
    margin: 1px 0 0 2px;
}

.ch-layer5 .ch-layer5__inner .ch-layer5__box1 .ch-layer5__box1-content span {
    font-size: 16px;
    line-height: 1.6;
    letter-spacing: -0.3px;
    text-align: center;
    color: #898989;
}

.ch-layer5 .ch-layer5__inner .ch-layer5__box1 .ch-layer5__box1-content:nth-child(2) {
    margin: 0 60px;
}

.ch-layer5 .ch-layer5__inner .ch-layer5__box1 .ch-layer5__box1-content:hover {
    border: solid 1px #0196ff;
}

.ch-layer6 {
    background-color: #e4e9f2;
}

.ch-layer6 .ch-layer6__inner {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.ch-layer6 .ch-layer6__inner .ch-layer6__inner--title {
    margin-top: 133px;
    font-weight: 500;
    line-height: 1.4;
    color: #061b52;
}

.ch-layer6 .ch-layer6__inner .ch-layer6__inner--title h1 {
    font-size: 32px;
}

.ch-layer6 .ch-layer6__inner .ch-layer6__box {
    margin-top: 55px;
    width: 760px;
}

.ch-layer6 .ch-layer6__inner .ch-layer6__box .ch-layer6__box1,
.ch-layer6 .ch-layer6__inner .ch-layer6__box .ch-layer6__box2,
.ch-layer6 .ch-layer6__inner .ch-layer6__box .ch-layer6__box3,
.ch-layer6 .ch-layer6__inner .ch-layer6__box .ch-layer6__box4{
    width: 760px;
    height: 60px;
    position: relative;
    margin: 0 0 4px;
    padding: 17px 20px;
    box-sizing: border-box;
    background-color: #ffffff;
    font-size: 18px;
    font-weight: 500;
    cursor: pointer;
}

.ch-layer6 .ch-layer6__inner .ch-layer6__box .ch-layer6__box1-1 {
    width: 760px;
    padding: 30px;
    margin-bottom: 4px;
    box-sizing: border-box;
    background-color: #ffffff;
}
.ch-layer6 .ch-layer6__inner .ch-layer6__box .ch-layer6__box1-2 {
    width: 760px;
    padding: 30px;
    margin-bottom: 4px;
    box-sizing: border-box;
    background-color: #ffffff;
}
.ch-layer6 .ch-layer6__inner .ch-layer6__box .ch-layer6__box1-3 {
    width: 760px;
    padding: 30px;
    margin-bottom: 4px;
    box-sizing: border-box;
    background-color: #ffffff;
}
.ch-layer6 .ch-layer6__inner .ch-layer6__box .ch-layer6__box1-4 {
    width: 760px;
    padding: 30px;
    margin-bottom: 4px;
    box-sizing: border-box;
    background-color: #ffffff;
}



.ch-layer6 .ch-layer6__inner .ch-layer6__box .ch-layer6__box--img {
    position: absolute;
    right: 20px;
    top: 18px;
}

.ch-layer6 .ch-layer6__inner .ch-layer6__box .ch-layer6__box--p {
    font-weight: bold;
    margin-bottom: 40px;
    font-size: 16px;
    letter-spacing: -0.4px;
}



.ch-layer6 .ch-layer6__inner .ch-layer6__button-wrapper {
    margin: 57px 0 135px 0;
}

.ch-layer6 .ch-layer6__inner .ch-layer6__button-wrapper button {
    width: 420px;
    height: 48px;
    border-radius: 4px;
    border: solid 1px #0095ff;
    background-color: #e4e9f2;
    font-size: 16px;
    font-weight: bold;
    font-family: 'Noto Sans';
    color: #0095ff;
    line-height: 1.25;
    cursor: pointer;
    outline: 0;
}

.ch-layer6 .ch-layer6__inner .ch-layer6__button-wrapper button:hover {
    background-color: #d6eeff;
}

.ch-layer6 .ch-layer6__inner .ch-layer6__button-wrapper button:active {
    background-color: #c2e6ff;
}

.display {
    display: none;
}

.ch-layer7 {
    height: 140px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background-image: linear-gradient(93deg, #56c8b5 0%, #54c8b1 3%, #50beb7 19%, #50bdb7 11%, #47abe1 67%);
}

.ch-layer7 p {
    font-size: 24px;
    font-weight: 500;
    line-height: 1.4;
    margin-bottom: 14px;
    color: #ffffff;
}

.ch-layer7 .ch-layer7__inner {
    display: flex;
    align-items: center;
}

.ch-layer7__inner a {
    font-size: 14px;
    font-weight: bold;
    margin-right: 5px;
    line-height: 1.14;
    color: #ffffff;
}

/*********** Animation ***********/

@keyframes arrow-motion {
    0% {transform: translateY(5px);}
    50% {transform: translateY(-5px);}
    100% {transform: translateY(5px);}
}