@charset "utf-8";

@media screen and (max-width: 767px) {


.firstview {
    background: url(../images/preventive/1x/firstview.png);
    height: 666px;
    /* background-size: cover; */
    margin-top: -187px;
    background-repeat: no-repeat;
    background-position: center;
}

.firstview .text .box {
    position: absolute;
    top: 245px!important;
    right: 23px!important;
    text-shadow: #fff 1px 1px 1px, #fff -1px 0px 1px, #fff 0px -1px 1px, #fff 0px 1px 1px, #fff 1px 1px 1px, #fff -1px 1px 1px, #fff 1px -1px 1px, #fff -1px -1px 1px, #fff 1px 1px 1px, #fff -1px 1px 1px, #fff 1px -1px 1px, #fff -1px -1px 1px, #fff 1px 1px 1px, #fff -1px 1px 1px, #fff 1px -1px 1px, #fff -1px -1px 1px;
}

.sec01 {
    background: url(../images/caries/back_white.png);
    margin-top: -290px;
    background-position: top;
    background-repeat: no-repeat;
    padding-top: 0px;
}

.sec01 .contents {
    padding-top: 40px;
    text-align: center;
    position: relative;
    width: 100%;
    margin: 0 auto;
}

.sec01 .contents .title {
    font-size: 20px;
    font-weight: 700;
    margin-top: 10px;
    line-height: 1.7;
    width: 90%;
    margin: 15px auto 25px;
    letter-spacing: 6px;
}

.sec01 .contents .ander_line {
    border-bottom: dotted #CB991D;
    font-weight: 700;
}

.sec01 .contents p:nth-child(4) {
    line-height: 2;
    max-width: 375px;
    margin: 30px auto 0;
}


.sec02 {
    background: url(../images/index/top_back.png);
    background-position: top;
    margin-top: 5px;
    background-size: cover;
}

.sec02 .contents {
    text-align: center;
    padding-top: 0px;
    width: 100%;
    margin: 0 auto;
}

.sec02 .contents .top {
    padding: 40px 0 0;
    width: 100%;
   
}

.sec02 .contents .top p:nth-child(2) {
    max-width: 351px;
    margin: 0 auto;
}

.sec02 .contents .top p:nth-child(2) img {
    width: 100%;
}

.sec02 .contents .big_box {
    position: relative;
    margin-bottom: -70px;
}

.sec02 .contents .big_box p:nth-child(2) {
    font-size: 20px;
    position: relative;
    bottom: 0px;
    line-height: 1.7;
}

.sec02 .contents .big_box .line {
    width: 90%;
    margin: 0 auto;
    border-bottom: dashed #18973B;
    position: relative;
    bottom: 0px;
}

.sec02 .contents .big_box p:nth-child(4) {
    position: absolute;
    top: -100px;
    left: 0px;
} 

.sec02 .contents .big_box p:nth-child(5) {
    position: relative;
    bottom: 0px;
    margin-top: 20px;
}

.sec02 .contents .big_box .boxs {
    display: flex;
    justify-content: center;
    position: absolute;
    left: auto;
    top: 222px;
    flex-wrap: wrap;
}

.sec02 .contents .big_box .box {
    position: relative;
    line-height: 1.5;
    margin: 0px 40px;
}

.sec02 .contents .big_box .box p:nth-child(2) {
    font-size: 18px;
    position: absolute;
    top: 80px;
    left: 52px;
    bottom: 0;
}

.sec02 .contents .big_box .bottom {
    position: relative;
    top: 420px;
    left: 0px;
    background: #fff;
    padding: 20px 0;
}

.sec02 .contents .big_box .bottom p:nth-child(1) {
    line-height: 2;
}

.big18 {
    font-size: 18px;
    font-weight: 600;
}

.sec02 .contents .big_box .bottom p:nth-child(2) {
    position: absolute;
    bottom: -80px;
    right: -0px;
}

.sec02 .contents .top .title {
    position: relative;
    color: #fff;
    font-size: 20px;
    font-weight: 700;
    top: -72px;
    line-height: 1.3;
}
.sec02 .contents .top .title1 {
    position: relative;
    color: #fff;
    font-size: 24px;
    font-weight: 700;
    top: -57px;
    line-height: 1.3;
}

.sec02 .contents .top p:nth-child(4) {
    font-size: 18px;
    font-weight: 600;
    margin-top: 30px;
}

.sec02 .contents .first {
    margin-top: 507px;
}

.sec02 .contents .first .top .boxs {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 20px;
}

.sec02 .contents .first .top .boxs .box ,.sec02 .contents .first .top .boxs .box04 {
    position: relative;
    margin: 10px 5px;
}

.sec02 .contents .first .top .boxs .box02 ,.sec02 .contents .first .top .boxs .box03 {
    position: relative;
    margin: 10px 5px;
}

.sec02 .contents .first .top .boxs .box p:nth-child(2) {
    position: absolute;
    top: 45px;
    left: 42px;
    font-weight: 600;
}

.sec02 .contents .first .top .boxs .box03 p:nth-child(2) {
    position: absolute;
    top: 62px;
    left: 31px;
    font-weight: 600;
}

.sec02 .contents .first .top .boxs .box02 p:nth-child(2) ,.sec02 .contents .first .top .boxs .box04 p:nth-child(2) {
    position: absolute;
    top: 60px;
    left: 47px;
    font-weight: 600;
}

.sec02 .contents .first .top .illust {
    display: flex;
    justify-content: space-between;
    width: 100%;
    margin: 0 auto;
}

.sec02 .contents .first .top .check p:nth-child(1) {
    font-size: 19px;
    font-weight: 600;
    padding-bottom: 10px;
}

.sec02 .contents .first .top .check .box {
    position: relative;
    background: rgba(255,255,255,0.5);
    padding: 30px 0 40px;
    margin: 15px 0
}

.sec02 .contents .first .top .check .box p:nth-child(2) {
    position: relative;
    top: 0px;
    left: -48px;
}

.sec02 .contents .first .top .check .box p:nth-child(3) {
    position: relative;
    top: 5px;
    left: 34px;
    width: 90%;
}

.sec02 .contents .first .top .check .box p:nth-child(4) {
    position: relative;
    top: 10px;
    left: -80px;
    margin: 0;
    font-weight: 400;
    font-size: 16px;
    text-align: center;
    width: auto;
}

.sec02 .contents .first .top .check .box p:nth-child(5) {
    position: absolute;
    right: 35px;
    bottom: -25px;
}

.sec02 .contents .first .top .check .box p:nth-child(6) {
    position: absolute;
    top: 20px;
    left: 20px;
}

.sec02 .contents .first .top .check .box p:nth-child(7) {
    position: absolute;
    top: 54px;
    left: 20px;
}

.sec02 .contents .first .top .check .box p:nth-child(8) {
    position: absolute;
    top: 88px;
    left: 20px;
}

.sec02 .contents .first .top .check p:nth-child(4) {
    font-weight: 400;
    line-height: 1.7;
    width: 91%;
    margin: 30px auto 0;
    text-align: left;
}

.sec02 .contents .second .top p:nth-child(4) {
    font-size: 16px;
    font-weight: 400;
    line-height: 1.8;
    width: 90%;
    margin: 0 auto;
    text-align: left;
}

.sec02 .contents .second .top p:nth-child(5) {
    position: relative;
    right: 0px;
    bottom: 15px;
    text-align: right;
}

.sec02 .contents .second .top .box {
    position: relative;
    background: rgba(255,255,255,1);
    padding-top: 20px;
    margin-top: -20px;
}

.sec02 .contents .second .top .box p:nth-child(2) {
    width: 90%;
    margin: 0px auto 0px;
    text-align: left;
    line-height: 2;
}

.sec02 .contents .second .top .box p:nth-child(3) {
    position: relative;
    left: 0px;
}

.sec02 .contents .second .top .box p:nth-child(3) img {
    position: relative;
    left: 0px;
}

.sec02 .contents .second .top .box p:nth-child(4) {
    font-size: 18px;
}

.sec02 .contents .second .top p:nth-child(7) {
    font-size: 18px;
    margin: 20px auto 0;
    width: 90%;
    text-align: left;
}

.sec02 .contents .second .top .bottom .text { 
    width: 90%;
    margin: 35px auto 0;
    text-align: left;
    font-size: 18px;
    letter-spacing: 0.5px;
}

.sec02 .contents .second .top .bottom .text p:nth-child(3) {
    text-align: center;
    margin-top: 10px;
}

.sec02 .contents .second .top .bottom .box {
    position: relative;
    background: rgba(255,255,255,0.5);
    padding: 20px 0;
    max-width: 375px;
    margin: 0 auto;}

.sec02 .contents .second .top .bottom .box p:nth-child(2) {
    width: 90%;
    margin: 0;
    text-align: unset;
    position: relative;
    left: 37px;
    top: 0px;
}

.sec02 .contents .second .top .bottom .box p:nth-child(3) {
    position: relative;
    top: 75px;
    left: 0px;
}

.sec02 .contents .second .top .bottom .box p:nth-child(4) {
    position: relative;
    left: 0px;
    top: 120px;
    width: auto;
    font-size: 16px;
    margin: 0;
}

.sec02 .contents .second .top .bottom .box p:nth-child(5) {
    position: relative;
    left: 54px;
    bottom: -6px;
    width: 85%;
    text-align: left;

}

.sec02 .contents .second .top .bottom .box p:nth-child(6) img{
    position: absolute;
    left: 20px;
    top: 18px;
}

.sec02 .contents .second .top .bottom .box p:nth-child(7) img{
    position: absolute;
    left: 20px;
    top: 53px;
}

.sec02 .contents .third .content {
    width: 100%;
    margin: 30px auto 0;
    position: relative;
}

.sec02 .contents .third .content p:nth-child(1) img {
    position: absolute;
    left: 10px;
    top: -70px;
    width: 13%;
}

.sec02 .contents .third .content .box {
    display: flex;
    justify-content: center;
}

.sec02 .contents .third .content .box .left {
    margin-left: 30px;
}

.sec02 .contents .third .content .box .left p img {
    position: unset;
    width: 100%;
}

.sec02 .contents .third .content .box .left p:nth-child(2) img {
    margin-top: -10px;
    margin-bottom: 6px;
    width: auto;
}
.sec02 .contents .third .content .box .left p:nth-child(3) img {
    margin-top: -10px;
    margin-bottom: 6px;
    width: auto;
}
.sec02 .contents .third .content .box .left p:nth-child(4) img {
    margin-top: -10px;
    margin-bottom: 6px;
    width: auto;
}

.sec02 .contents .third .content .box .right {
    width: 71%;
    text-align: left;
}

.sec02 .contents .third .content .box .right p {
    margin: 0 20px;
}

.sec02 .contents .third .content .box .right .right02 {
    margin: 0px 20px 20px;
    line-height: 1.8;
}

.sec02 .contents .third .content p:nth-child(7) {
    text-align: center;
    margin: 0 0 -125px;
}

.sec02 .contents .last .inner .box p:nth-child(3) img {
    display: none;
}

.sec02 .contents .last .inner .box p:nth-child(1) img {
   
    top: 633px!important;
}

}