@charset "utf-8";
/*------------------------------------------------------------
	index
------------------------------------------------------------*/
#main {
    margin-bottom: 114px;
}
#main .contact {
    padding: 88px 0 150px;
    background-color: #f5f4e7;
    position: relative;
    z-index: 0;
}
#main .contact .txtImg {
    position: absolute;
    right: 0;
    top: 102px;
    z-index: -1;
}
#main .contact .landBox {
    margin-bottom: 40px;
    display: flex;
    align-items: flex-end;
}
#main .contact .landBox h3 {
    margin-right: 42px;
    max-width: 510px;
    font-size: 5rem;
    font-weight: 400;
    line-height: 1.2;
    letter-spacing: 1px;
}
#main .contact .landBox h3 .red {
    color: #b20000;
}
#main .contact .landBox h3 .notice {
    margin-bottom: 23px;
    padding: 11px 3px 15px;
    min-width: 260px;
    background-color: #b20000;
    color: #dfcd21;
    font-size: 2.8rem;
    display: inline-block;
    text-align: center;
    border-radius: 50px;
    box-sizing: border-box;
    font-weight: 500;
    position: relative;
}
#main .contact .landBox h3 .notice::after {
    content: '';
    position: absolute;
    background: url("../img/index/icon02.png") no-repeat center;
    height: 19px;
    width: 17px;
    bottom: -15px;
    left: 55px;
}
#main .contact .landBox .text {
    letter-spacing: 1px;
    margin-bottom: 5px;
    max-width: 340px;
}
#main .contact .landBox .text .title {
    margin-bottom: 10px;
    line-height: 1.9;
}
#main .contact .landBox .text .txt {
    padding: 4px 2px 8px;
    min-width: 292px;
    box-sizing: border-box;
    text-align: center;
    display: inline-block;
    font-weight: 500;
    background-color: #fff;
    border-radius: 50px;
}
#main .contact .mailForm .list {
    margin: -25px 0 13px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
#main .contact .mailForm .list li {
    margin-top: 25px;
    width: 316px;
}
#main .contact .mailForm .list li p {
    margin-bottom: 10px;
}
#main .contact .mailForm .must {
    color: #b20000;
}
#main .contact .mailForm .list li input, #main .contact .mailForm .list li select, #main .contact .mailForm .list li textarea {
    height: 60px;
    width: 100%;
    box-sizing: border-box;
    padding: 5px 18px;
    appearance: none;
    -webkit-appearance: none;
    border-radius: 5px;
    border: 1px solid #d7d5b8;
    font-size: 1.6rem;
}
#main .contact .mailForm .list li textarea {
    padding: 17px 18px 2px;
    resize: none;
}
#main .contact .mailForm input::-webkit-input-placeholder {
    color: #ccc;
    opacity: 1;
    letter-spacing: 1px;
}
#main .contact .mailForm input::-moz-placeholder {
    color: #ccc;
    opacity: 1;
    letter-spacing: 1px;
}
#main .contact .mailForm input::-ms-input-placeholder {
    color: #ccc;
    opacity: 1;
    letter-spacing: 1px;
}
#main .contact .mailForm textarea::-webkit-input-placeholder {
    color: #ccc;
    opacity: 1;
    letter-spacing: 1px;
}
#main .contact .mailForm textarea::-moz-placeholder {
    color: #ccc;
    opacity: 1;
    letter-spacing: 1px;
}
#main .contact .mailForm textarea::-ms-input-placeholder {
    color: #ccc;
    opacity: 1;
    letter-spacing: 1px;
}
#main .contact .mailForm .list .length {
    width: 660px;
}
#main .contact .mailForm .notice {
    margin-bottom: 48px;
    font-size: 1.2rem;
}
#main .contact .mailForm .notice a {
    text-decoration: underline;
}
@media all and (min-width: 897px) {
    #main .contact .mailForm .notice a:hover {
        text-decoration: none;
    }
}
#main .contact .mailForm .check {
    margin-bottom: 23px;
    text-align: center;
    letter-spacing: 0.8px;
}
#main .contact .mailForm input[type="checkbox"] {
    display: none;
    padding: 0;
    height: 32px;
    width: 30px;
    vertical-align: middle;
}
#main .contact .mailForm input[type="checkbox"] + span {
    background: url("../img/index/check_bg.png") no-repeat left center;
    background-size: 27px auto;
    border-radius: 0;
    border: none;
    display: inline-block;
    line-height: 20px;
    padding: 4px 0 6px 35px;
}
#main .contact .mailForm input[type="checkbox"]:checked + span {
    background-image: url("../img/index/check_on_bg.png");
}
#main .contact .mailForm .list li select {
    appearance: none;
    letter-spacing: 1px;
    font-size: 1.6rem;
    -webkit-appearance: none;
    background: #fff url("../img/index/icon03.png") no-repeat center right 19px;
}
select::-ms-expand {
    display: none;
}
#main .mailForm .submit {
    max-width: 860px;
    margin: 0 auto;
}
#main .mailForm .submit li {
    border-radius: 50px;
    background-image: -moz-linear-gradient(0deg, rgb(241, 157, 10) 0%, rgb(234, 90, 11) 100%);
    background-image: -webkit-linear-gradient(0deg, rgb(241, 157, 10) 0%, rgb(234, 90, 11) 100%);
    background-image: -ms-linear-gradient(0deg, rgb(241, 157, 10) 0%, rgb(234, 90, 11) 100%);
    box-shadow: 0px 0px 5px #888;
}
#main .mailForm .submit input {
    padding: 2px 10px 5px 65px;
    width: 100%;
    height: 100px;
    font-size: 3.6rem;
    color: #fff;
    box-sizing: border-box;
    cursor: pointer;
    letter-spacing: 2px;
    border: none;
    appearance: none;
    -webkit-appearance: none;
    background: url("../img/index/icon05.png") no-repeat center left 258px;
}
@media all and (min-width: 897px) {
    #main .mailForm .submit input:hover {
        opacity: 0.7;
    }
}
#main .technique {
    padding: 124px 0 123px;
    background: url("../img/index/news_bg.jpg") no-repeat center / cover;
    position: relative;
}
#main .technique .txtImg {
    position: absolute;
    right: 0;
    bottom: 0;
}
#main .technique .content {
    max-width: 960px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
#main .technique .lBox {
    text-align: center;
    width: 440px;
}
#main .technique .lBox .logo {
    margin-bottom: 30px;
}
#main .technique .rBox {
    margin-bottom: 8px;
    width: 450px;
}
#main .technique .rBox h4 {
    margin-bottom: 23px;
    font-size: 3.6rem;
    font-weight: 400;
    color: #dfcd21;
}
#main .technique .rBox p {
    color: #fff;
    line-height: 1.87;
    letter-spacing: 1px;
}
#main .building {
    padding: 140px 0 120px;
    background: #f5f4e7 url("../img/index/building_bg.jpg") no-repeat center top;
    background-size: 100% auto;
}
#main .building .imgList {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    background-color: #fff;
    padding: 30px;
    box-sizing: border-box;
    box-shadow: 0 0 3px rgba(0, 0, 0, 0.1);
}
#main .building .imgList li {
    padding: 32px 25px 43px 22px;
    box-sizing: border-box;
    display: flex;
    justify-content: space-between;
    width: 50%;
    background: url("../img/index/img02.jpg") no-repeat center / cover;
}
#main .building .imgList li .photo {
    width: 194px;
}
#main .building .imgList li .txtBox {
    margin-top: 18px;
    width: 210px;
}
#main .building .imgList .yellow .txtBox .title {
    color: #5d3c0d;
}
#main .building .imgList li .txtBox h3 {
    margin-bottom: 22px;
    height: 120px;
    width: 120px;
    display: flex;
    color: #323232;
    font-weight: 400;
    justify-content: center;
    align-items: center;
    font-size: 5rem;
    background-color: rgb(255, 255, 255, 0.7);
}
#main .building .imgList li .txtBox h3 span {
    line-height: 1.1;
    text-align: center;
    display: block;
}
#main .building .imgList li .txtBox .text {
    line-height: 1.86;
    color: #000;
}
#main .building .imgList li .txtBox h3 small {
    display: block;
    font-size: 1.6rem;
    letter-spacing: 1px;
}
#main .building .imgList .yellow {
    background: url("../img/index/img03.png") no-repeat center / cover;
}
#main .productivity {
    margin-bottom: 73px;
    padding: 95px 0 0;
    background: url("../img/index/productivity_bg.png") no-repeat top right;
}
#main .productivity .titleBox {
    text-align: center;
}
#main .productivity .titleBox .headLine {
    display: inline-block;
    position: relative;
}
#main .productivity .titleBox img {
    position: absolute;
    left: -145px;
    top: 50%;
    transform: translateY(-50%);
}
#main .productivity .photoList {
    max-width: 1480px;
    margin: 0 auto -30px;
    background-color: #fff;
    padding: 10px;
    justify-content: space-between;
    display: flex;
    flex-wrap: wrap;
    box-sizing: border-box;
    position: relative;
}
#main .productivity .photoList::after {
    position: absolute;
    content: '';
    width: 32.9%;
}
#main .productivity .photoList li {
    margin-bottom: 30px;
    width: 32.9%;
}
#main .productivity .photoList li img {
    width: 100%;
}
#main .movie {
    margin-bottom: 149px;
    padding: 68px 0 0;
    position: relative;
}
#main .movie::after {
    position: absolute;
    content: '';
    left: 0;
    top: 265px;
    height: 520px;
    width: calc(100% - 100px);
    background: url("../img/index/movie_bg.jpg") no-repeat left;
    z-index: -1;
}
#main .movie .linkList {
    margin: 0 -20px;
}
#main .movie .txtImg {
    position: absolute;
    left: 0;
    top: 0;
    z-index: -1;
}
#main .movie h3 {
    margin-bottom: 18px;
    font-size: 3.6rem;
    font-weight: 400;
    text-align: center;
    line-height: 1.65;
    letter-spacing: 0.8px;
}
#main .movie h3 img {
    display: inline-block;
}
#main .movie .video {
    max-width: 860px;
    margin: 0 auto 173px;
}
#main .movie .video video {
    width: 100%;
}
#main .narrow {
    margin-bottom: 100px;
    padding: 160px 0 156px;
    background-image: url("../img/index/narrow_bg.jpg");
}
#main .narrow .content h4 {
    line-height: 1.3;
}
#main .area {
    max-width: 1280px;
    margin: 0 auto 150px;
}
#main .area .photoList {
    margin-bottom: 80px;
    margin-top: -40px;
    display: flex;
    flex-wrap: wrap;
}
#main .area .photoList li {
    margin-top: 40px;
    width: 400px;
    position: relative;
}
#main .area .photoList li:nth-child(3n-1) {
    margin-left: 40px;
    margin-right: 40px;
}
#main .area .photoList li .ttl {
    position: absolute;
    top: -20px;
    right: 20px;
    height: 80px;
    width: 80px;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #c8b609;
    border-radius: 50%;
}
#main .area .photoList li .ttl p {
    font-size: 2rem;
    letter-spacing: 1.3px;
    font-weight: 500;
    text-align: center;
    line-height: 1.3;
}
#main .area .photoList li .ttl p span {
    font-size: 1.6rem;
    color: #fff;
    line-height: 1.45;
    display: block;
}
#main .area .photoList li .txt {
    margin-top: -32px;
    letter-spacing: 0.7px;
}
#main .area .photoList li .txt span {
    display: inline-block;
    padding: 2px 6px 6px 10px;
    color: #fff;
    background-color: rgba(20, 43, 84, 0.8);
}
#main .saving {
    margin-bottom: 95px;
    padding: 96px 0 148px;
    position: relative;
}
#main .saving::after {
    content: '';
    position: absolute;
    height: 100%;
    width: calc(50% + 300px);
    top: 0;
    right: 0;
    background-color: #f5f4e7;
    z-index: -1;
}
#main .saving .txtImg {
    position: absolute;
    left: 0;
    top: 0;
}
#main .saving h2 {
    margin-bottom: 38px;
}
#main .saving .imgList {
    margin: -15px 0 75px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
#main .saving .imgList li {
    margin-top: 30px;
    width: 480px;
}
#main .saving .imgList ii:nth-child(2n-1) {
    margin-left: 40px;
    margin-right: 40px;
}
#main .saving .imgList li .photo {
    margin-bottom: 13px;
}
#main .saving .imgList li .photo img {
    width: 100%;
}
#main .saving .imgList li h2 {
    margin-bottom: 16px;
    font-size: 3.6rem;
    font-weight: 400;
}
#main .saving .imgList li h2 span {
    margin-bottom: 13px;
    padding: 2px 18px 4px;
    min-width: 242px;
    background-color: #ccbb17;
    color: #fff;
    font-size: 2rem;
    display: inline-block;
    text-align: center;
    border-radius: 50px;
    box-sizing: border-box;
    font-weight: 500;
    position: relative;
    z-index: 1;
}
#main .saving .imgList li h2 span::after {
    content: '';
    position: absolute;
    background: url("../img/index/icon08.png") no-repeat center;
    height: 19px;
    width: 20px;
    bottom: -15px;
    left: 28px;
    z-index: -1;
}
#main .saving .imgList li .txt {
    line-height: 1.88;
}
#main .saving .comLink01 {
    max-width: 860px;
    margin: 0 auto;
}
#main .recommend {
    margin-bottom: 95px;
}
#main .recommend .headLine {
    margin-bottom: 41px;
}
#main .recommend .imgBox {
    max-width: 1480px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
}
#main .recommend .imgBox:nth-of-type(2n-1) {
    flex-direction: row-reverse;
}
#main .recommend .imgBox:nth-of-type(2n) .txtBox {
    background-image: -moz-linear-gradient(90deg, rgb(13, 116, 188) 0%, rgb(11, 152, 204) 100%);
    background-image: -webkit-linear-gradient(90deg, rgb(13, 116, 188) 0%, rgb(11, 152, 204) 100%);
    background-image: -ms-linear-gradient(90deg, rgb(13, 116, 188) 0%, rgb(11, 152, 204) 100%);
}
#main .recommend .imgBox .txtBox {
    display: flex;
    justify-content: center;
    align-items: center;
}
#main .recommend .imgBox .txtBox h2 {
    margin-bottom: 18px;
    font-size: 5rem;
    color: #fff;
    font-weight: 400;
    line-height: 1.2;
}
#main .recommend .imgBox .txtBox .title {
    color: #dfcd21;
    font-size: 4rem;
    line-height: 1.4;
    font-weight: 600;
}
#main .recommend .imgBox .txtBox .title span {
    margin-right: 10px;
    font-size: 1.8rem;
    font-weight: 600;
    vertical-align: 7px;
    display: inline-block;
}
#main .recommend .imgBox .txtBox .limit {
    padding-bottom: 10px;
    width: 515px;
}
#main .recommend .imgBox .txtBox {
    width: 50%;
    background-image: -moz-linear-gradient(90deg, rgb(20, 43, 84) 0%, rgb(12, 78, 109) 100%);
    background-image: -webkit-linear-gradient(90deg, rgb(20, 43, 84) 0%, rgb(12, 78, 109) 100%);
    background-image: -ms-linear-gradient(90deg, rgb(20, 43, 84) 0%, rgb(12, 78, 109) 100%);
}
#main .recommend .imgBox .txtBox .space {
    margin-bottom: 22px;
}
#main .recommend .imgBox .txt {
    color: #fff;
    line-height: 1.82;
}
#main .recommend .imgBox .photoBox {
    width: 50%;
}
#main .recommend .imgBox .photoBox img {
    width: 100%;
}
#main .study {
    margin-bottom: 147px;
}
#main .study .headLine {
    margin-bottom: 43px;
}
#main .study .studyBox {
    margin-bottom: 80px;
    padding: 80px 0 70px;
    position: relative;
}
#main .study .studyBox:nth-of-type(2n) {
    padding: 0;
}
#main .study .studyBox:nth-of-type(2n)::after {
    display: none;
}
#main .study .studyBox:nth-of-type(3n)::after {
    right: 0 !important;
    left: auto;
}
#main .study .studyBox::after {
    content: '';
    position: absolute;
    height: 100%;
    width: calc(50% + 300px);
    top: 0;
    left: 0;
    background-color: #f5f4e7;
    z-index: -1;
}
#main .study .studyBox .imgBox {
    margin-bottom: 30px;
    position: relative;
    display: flex;
    justify-content: space-between;
}
#main .study .studyBox .height {
    margin-bottom: 65px;
}
#main .study .studyBox:last-of-type .imgBox {
    margin-bottom: 0;
}
#main .study .studyBox:nth-of-type(2n-1) .imgBox {
    flex-direction: row-reverse;
}
#main .study .studyBox .imgBox .photo {
    width: 480px;
}
#main .study .studyBox .imgBox .photo img {
    width: 100%;
}
#main .study .studyBox .imgBox .txtBox {
    margin-top: 5px;
    width: 480px;
}
#main .study .studyBox .imgBox.photo {
    width: 480px;
}
#main .study .studyBox .imgBox .titleDl {
    margin: 0 27px 43px 0;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}
#main .study .studyBox .imgBox .space03 {
    margin: 0 0 43px 0;
}
#main .study .studyBox .imgBox .titleDl dt {
    height: 140px;
    width: 140px;
    font-size: 3.6rem;
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #142B54;
}
#main .study .studyBox .imgBox .text {
    margin-bottom: 0;
}
#main .study .studyBox .imgBox .txt {
    margin-bottom: 35px;
    font-size: 3.6rem;
    line-height: 1.3;
    font-weight: 400;
}
#main .study .studyBox .imgBox .space02 {
    margin-bottom: 28px;
}
#main .study .studyBox .imgBox .num dt {
    float: left;
    height: 100px;
    width: 140px;
    font-size: 2rem;
    line-height: 1.3;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #000;
    color: #fff;
}
#main .study .studyBox .imgBox .num dd {
    margin-left: 140px;
    padding: 10px 10px 10px 20px;
    box-sizing: border-box;
    letter-spacing: 4px;
    background-color: #b20000;
    height: 100px;
    width: 340px;
    font-size: 5rem;
    color: #dfcd21;
    text-align: center;
    font-weight: 600;
}
#main .study .studyBox .ttl img {
    vertical-align: middle;
    display: inline-block;
    margin: 0 17px 0 3px;
}
#main .study .studyBox .ttl {
    font-size: 2.4rem;
    font-weight: 500;
}
#main .study .studyBox .text {
    margin: -10px 0 53px 3px;
    line-height: 1.9;
}
#main .study .studyBox .txtList {
    margin-top: -30px;
    display: flex;
    flex-wrap: wrap;
    position: relative;
}
#main .study .studyBox .txtList::after {
    position: absolute;
    ;
    content: '';
    width: 306px;
}
#main .study .studyBox .txtList li {
    margin-top: 30px;
    width: 306px;
}
#main .study .studyBox .txtList li:nth-child(3n-1) {
    margin-left: 40px;
    margin-right: 40px;
}
#main .study .studyBox .txtList li .ttl {
    margin-bottom: 13px;
    padding: 8px 3px 12px;
    font-size: 2rem;
    text-align: center;
    color: #fff;
    background-color: #ccbb17;
}
#main .study .studyBox .txtList li dt {
    float: left;
    letter-spacing: 1.5px;
    min-width: 75px;
    clear: both;
}
#main .study .studyBox .txtList li dd {
    padding: 0 0 7px 90px;
    letter-spacing: 2px;
    text-indent: -1em;
}
#main .study .studyBox .txtList li dd :last-of-type {
    padding-bottom: 0 !important;
}
#main .study .studyBox .txtList .little dt {
    min-width: 57px;
}
#main .study .studyBox .txtList .little dd {
    padding-left: 72px;
}
#main .study .supportTtl {
    margin-bottom: 40px;
    padding: 10px 5px 12px;
    font-size: 3rem;
    color: #fff;
    background-color: #b20000;
    text-align: center;
    font-weight: 600;
    position: relative;
}
#main .study .supportTtl::after {
    position: absolute;
    content: '';
    background: url("../img/index/icon15.png") no-repeat center;
    bottom: -28px;
    height: 31px;
    width: 28px;
    left: 50%;
    transform: translateX(-50%);
}
#main .study .imgList {
    margin: -30px 0 80px;
    display: flex;
    flex-wrap: wrap;
    position: relative;
}
#main .study .imgList li {
    margin-top: 30px;
    padding: 23px;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    font-size: 3.6rem;
    font-weight: 400;
    width: 306px;
    border: 1px solid #142b54;
}
#main .study .imgList li:nth-child(3n-1) {
    margin-left: 40px;
    margin-right: 40px;
}
#main .study .imgList li img {
    display: inline-block;
    margin-right: 23px;
}
#main .study .linkList {
    margin: 0 -10px;
}
#main .contact02 {
    padding-top: 95px;
    margin-bottom: 92px;
}
#main .contact02 .txtImg {
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
}
#main .contact02 .mailForm .list .long {
    width: 100%;
}
#main .contact02 .mailForm .list li textarea {
    height: 200px !important;
}
#main .contact02 .mailForm .notice {
    margin-bottom: 74px;
}
#main .contact02 .mailForm .submit li {
    background-image: -moz-linear-gradient(0deg, rgb(13, 178, 188) 0%, rgb(13, 116, 188) 100%);
    background-image: -webkit-linear-gradient(0deg, rgb(13, 178, 188) 0%, rgb(13, 116, 188) 100%);
    background-image: -ms-linear-gradient(0deg, rgb(13, 178, 188) 0%, rgb(13, 116, 188) 100%);
}
#main .contact02 .mailForm .submit input {
    padding: 2px 10px 5px 79px;
    background-image: url("../img/index/icon01.png");
    background-size: 43px auto;
    background-position: center left 325px;
}
@media all and (min-width: 897px) {
    #main .contact02 .mailForm .submit input:hover {
        opacity: 0.7;
    }
}
#main .company .companyBox {
    max-width: 1002px;
    display: flex;
    margin: 0 auto;
    flex-wrap: wrap;
}
#main .company .ttlBox {
    margin-right: 30px;
    width: 300px;
}
#main .company .ttlBox img {
    width: 100%;
}
#main .company .ttlBox h2 {
    margin-bottom: 27px;
    font-size: 3.6rem;
    line-height: 1.2;
    font-weight: 400;
}
#main .company .txtList {
    display: flex;
    padding-left: 27px;
    border-left: 1px solid #999;
}
#main .company .txtList li:nth-of-type(2n-1) {
    margin-right: 30px;
}
#main .company .txtList li h3 {
    margin-bottom: 5px;
    font-size: 2rem;
    font-weight: 500;
}
#main .company .txtList li p {
    margin-bottom: 28px;
    line-height: 2;
    font-size: 1.4rem;
    letter-spacing: 1px;
}
#main .company .txtList li p:last-of-type {
    margin-bottom: 0;
}
@media all and (max-width: 896px) {
    #main {
        margin-bottom: 47px;
    }
    #main .contact {
        padding: 18% 0 75px;
    }
    #main .contact .txtImg {
        top: 23px;
    }
    #main .contact .landBox {
        margin-bottom: 35px;
        display: block;
        text-align: center;
    }
    #main .contact .landBox h3 {
        max-width: inherit;
        margin: 0 0 15px 0;
        font-size: 3rem;
    }
    #main .contact .landBox h3 .notice {
        margin-bottom: 15px;
        font-size: 1.8rem;
        min-width: 155px;
        padding: 5px 3px 8px;
    }
    #main .contact .landBox h3 .notice::after {
        bottom: -12px;
        left: 30px;
        background-size: 10px;
    }
    #main .contact .landBox .text .title {
        line-height: 1.6;
    }
    #main .contact .landBox .text {
        max-width: inherit;
    }
    #main .contact .landBox .text .txt {
        min-width: 268px;
        padding: 1px 2px 2px;
        font-size: 1.5rem;
    }
    #main .contact .mailForm .list {
        margin: 0 0 15px;
    }
    #main .contact .mailForm .list li {
        margin: 0 0 15px;
        width: 100%
    }
    #main .contact .mailForm .list .length {
        width: 100%;
    }
    #main .contact .mailForm .list li p {
        margin-bottom: 7px;
    }
    #main .contact .mailForm .list li:last-child {
        margin-bottom: 0;
    }
    #main .contact .mailForm .list li input, #main .contact .mailForm .list li select, #main .contact .mailForm .list li textarea {
        padding: 5px 10px;
        font-size: 1.5rem;
        height: 40px;
        border-radius: 3px;
    }
    #main .contact .mailForm .length textarea {
        height: 60px !important;
    }
    #main .contact .mailForm .list li select {
        background-size: 7px auto;
        background-position: center right 13px;
    }
    #main .contact .mailForm .notice {
        margin-bottom: 35px;
        font-size: 1rem;
    }
    #main .contact .mailForm .check {
        margin-bottom: 26px;
        font-size: 1.5rem;
        text-align: left;
        letter-spacing: -1px;
    }
    #main .contact .mailForm input[type="checkbox"] + span {
        background-position: top left;
        padding: 1px 0 2px 35px;
        background-size: 25px;
    }
    #main .mailForm .submit input {
        padding: 2px 10px 5px 40px;
        font-size: 2.4rem;
        height: 75px;
        background-size: 22px auto;
        background-position: center left 42px;
    }
    #main .technique {
        padding: 50px 0 65px;
    }
    #main .technique .txtImg {
        width: 86%;
    }
    #main .technique .txtImg img {
        width: 100%;
    }
    #main .technique .content {
        display: block;
    }
    #main .technique .lBox {
        margin-bottom: 10px;
        width: auto;
    }
    #main .technique .lBox .logo {
        margin-bottom: 15px;
    }
    #main .technique .lBox .logo img {
        width: 150px;
    }
    #main .technique .lBox h3 img {
        width: 210px;
    }
    #main .technique .rBox {
        width: auto;
        text-align: center;
    }
    #main .technique .rBox h4 {
        margin-bottom: 10px;
        font-size: 2.3rem;
    }
    #main .technique .rBox p {
        font-size: 1.2rem;
        line-height: 1.55;
    }
    #main .building {
        padding: 72px 0;
        background-image: url("../img/index/sp_building_bg.jpg");
    }
    #main .building .imgList {
        padding: 15px;
        display: block;
        margin: 0 25px;
    }
    #main .building .imgList li {
        width: 100%;
        align-items: center;
        padding: 20px 10px 20px 10px;
    }
    #main .building .imgList li .photo {
        width: 100px;
    }
    #main .building .imgList li .txtBox {
        margin: 0;
        width: calc(100% - 110px);
    }
    #main .building .imgList li .txtBox h3 {
        margin-bottom: 10px;
        font-size: 2.5rem;
        height: 60px;
        width: 60px;
    }
    #main .building .imgList li .txtBox h3 span small {
        font-size: 0.8rem;
    }
    #main .building .imgList li .txtBox .text {
        line-height: 1.65;
        font-size: 1.2rem;
    }
    #main .productivity {
        margin-bottom: 30px;
        padding: 70px 0 0;
        background-image: url("../img/index/sp_productivity_bg.jpg");
        background-size: 370px auto;
    }
    #main .productivity .titleBox img {
        height: 60px;
        width: 70px;
        left: -73px;
    }
    #main .productivity .photoList {
        margin: -5px 0 35px;
        padding: 5px;
    }
    #main .productivity .photoList li {
        margin: 5px 0 0;
        width: 49.3%;
    }
    #main .productivity .photoList li:first-child {
        width: 100%;
    }
    #main .movie {
        padding: 75px 0 0;
        margin-bottom: 75px;
    }
    #main .movie .txtImg {
        width: 300px;
    }
    #main .movie h3 {
        font-size: 2.3rem;
        line-height: 1.2;
    }
    #main .movie h3 img {
        margin-bottom: 8px;
        width: 55px;
    }
    #main .movie .linkList {
        margin: 0;
    }
    #main .movie::after {
        display: none;
    }
    #main .movie .video {
        padding: 0 25px;
        box-sizing: border-box;
        max-width: inherit;
        margin: 0 -25px 82px;
        position: relative;
    }
    #main .movie .video::after {
        position: absolute;
        content: '';
        background: url(../img/index/movie_bg.jpg);
        top: 35px;
        left: 0;
        width: 100%;
        height: 100%;
        z-index: -3;
    }
    #main .narrow {
        margin-bottom: 40px;
    }
    #main .narrow .txtImg {
        width: 73%;
    }
    #main .area {
        margin: 0 25px 100px;
    }
    #main .area .photoList {
        margin-bottom: 42px;
        margin-top: -20px;
        justify-content: space-between;
    }
    #main .area .photoList li {
        margin: 20px 0 0 !important;
        width: calc(50% - 8px);
    }
    #main .area .photoList li .ttl {
        height: 40px;
        width: 40px;
        top: -10px;
        right: 6px;
    }
    #main .area .photoList li .ttl p {
        font-size: 1rem;
    }
    #main .area .photoList li .ttl p span {
        font-size: 0.8rem;
    }
    #main .area .photoList li .txt {
        font-size: 1rem;
        margin-top: -19px;
    }
    #main .area .photoList li .txt span {
        padding: 2px 6px;
    }
    #main .area .photoList li .photo img {
        width: 100%;
    }
    #main .saving {
        margin-bottom: 50px;
        padding: 50px 0 76px;
    }
    #main .saving .txtImg {
        width: 350px;
        top: -46px;
        z-index: -1;
    }
    #main .saving::after {
        width: 100%;
    }
    #main .saving h2 {
        margin-bottom: 22px;
    }
    #main .saving .imgList {
        margin: 0 0 50px;
        display: block;
    }
    #main .saving .imgList li {
        margin: 0 0 46px;
        width: auto;
    }
    #main .saving .imgList li:last-of-type {
        margin-bottom: 0;
    }
    #main .saving .imgList li .photo {
        margin-bottom: 8px;
    }
    #main .saving .imgList li h2 {
        font-size: 3rem;
        margin-bottom: 7px;
    }
    #main .saving .imgList li h2 span {
        font-size: 1.8rem;
        min-width: 230px;
    }
    #main .saving .imgList li h2 span::after {
        background-size: 12px auto;
        height: 13px;
        width: 15px;
        bottom: -10px;
    }
    #main .saving .imgList li .txt {
        line-height: 1.5;
    }
    #main .recommend {
        margin-bottom: 45px;
    }
    #main .recommend .headLine {
        margin-bottom: 20px;
    }
    #main .recommend .imgBox {
        display: block;
    }
    #main .recommend .imgBox .photoBox, #main .recommend .imgBox .txtBox {
        width: 100%;
    }
    #main .recommend .imgBox .txtBox .limit {
        width: auto;
        padding: 22px 25px 45px;
    }
    #main .recommend .imgBox .txtBox .title {
        font-size: 2.6rem;
    }
    #main .recommend .imgBox .txtBox .title span {
        margin-right: 7px;
        font-size: 1.2rem;
    }
    #main .recommend .imgBox .txtBox h2 {
        margin-bottom: 13px;
        font-size: 3rem;
    }
    #main .recommend .imgBox .txt {
        line-height: 1.4;
    }
    #main .recommend .imgBox .txtBox .space {
        margin-bottom: 18px;
    }
    #main .study {
        margin-bottom: 75px;
    }
    #main .study .headLine {
        margin-bottom: 25px;
    }
    #main .study .studyBox {
        margin-bottom: 50px;
        padding: 0 0 40px;
    }
    #main .study .studyBox::after {
        width: 100%;
        top: 50px;
        height: calc(100% - 50px);
    }
    #main .study .studyBox .imgBox {
        margin-bottom: 20px;
        display: block;
    }
    #main .study .studyBox .imgBox .photo {
        margin-top: 0;
        margin-bottom: 30px;
    }
    #main .study .studyBox .imgBox .txtBox, #main .study .studyBox .imgBox .photo {
        width: auto;
    }
    #main .study .studyBox .imgBox .titleDl {
        margin: 0 0 20px;
        justify-content: flex-start;
    }
    #main .study .studyBox .imgBox .titleDl dt {
        margin-right: 15px;
        height: 70px;
        width: 70px;
        font-size: 1.8rem;
    }
    #main .study .studyBox .imgBox .titleDl dd img {
        width: 145px;
    }
    #main .study .studyBox .imgBox .titleDl .spWidth01 img {
        width: 220px;
    }
    #main .study .studyBox .imgBox .titleDl .spWidth02 img {
        width: 223px;
    }
    #main .study .studyBox .imgBox .txt {
        margin-bottom: 20px;
        font-size: 2.3rem;
        line-height: 1.2;
        letter-spacing: -0.5px;
    }
    #main .study .studyBox .imgBox .num dt {
        width: 110px;
        height: 65px;
        line-height: 1.4;
        font-size: 1.5rem;
    }
    #main .study .studyBox .imgBox .num dd {
        margin-left: 110px;
        font-size: 3rem;
        height: 65px;
        width: 215px;
    }
    #main .study .studyBox .ttl {
        margin-bottom: 8px;
        font-size: 1.8rem;
    }
    #main .study .studyBox .ttl img {
        margin: 0 8px 0 0;
        width: 32px;
    }
    #main .study .studyBox .text {
        margin: -10px 0 26px 0;
        line-height: 1.4;
    }
    #main .study .studyBox .txtList {
        margin-top: 0;
        display: block;
    }
    #main .study .studyBox .txtList li {
        margin: 0 0 23px !important;
        width: 100%;
    }
    #main .study .studyBox .txtList li:last-of-type {
        margin-bottom: 0 !important;
    }
    #main .study .studyBox .txtList li .ttl {
        margin-bottom: 9px;
        padding: 3px 3px 5px;
        font-size: 1.8rem;
    }
    #main .study .studyBox .txtList li dt {
        min-width: 65px;
    }
    #main .study .studyBox .txtList li dd {
        padding: 0 0 1px 81px;
    }
    #main .study .studyBox .txtList .little dt {
        min-width: 50px;
    }
    #main .study .studyBox .txtList .little dd {
        padding-left: 65px;
    }
    #main .study .studyBox .imgBox .space02 {
        margin-bottom: 20px;
    }
    #main .study .supportTtl {
        margin-bottom: 20px;
        font-size: 1.8rem;
    }
    #main .study .supportTtl::after {
        background-size: 13px auto;
        height: 16px;
        bottom: -14px;
        width: 16px;
    }
    #main .study .imgList {
        justify-content: center;
        margin: 0 -5px 50px;
    }
    #main .study .imgList li {
        margin: 0 5px !important;
        padding: 11px 5px;
        text-align: center;
        display: block;
        font-size: 1.8rem;
        width: 101px;
    }
    #main .study .imgList li img {
        display: block;
        margin: 0 auto 5px !important;
        width: 47px;
        margin-right: 0;
    }
    #main .study .linkList {
        margin: 0 25px;
    }
    #main .contact02 {
        margin-bottom: 45px;
    }
    #main .contact02 .img {
        top: 25px;
    }
    #main .contact02 .mailForm .submit input {
        padding: 2px 10px 5px 45px;
        background-size: 27px;
        background-position: center left 94px;
    }
    #main .company .companyBox {
        margin: 0 25px;
        display: block;
    }
    #main .company .ttlBox {
        margin: 0 0 30px 0;
        width: auto;
    }
    #main .company .ttlBox h2 {
        font-size: 3rem;
    }
    #main .company .txtList {
        display: block;
        padding-left: 0;
        border: none;
    }
    #main .company .txtList li {
        margin: 0 0 21px !important;
    }
    #main .company .txtList li:last-of-type {
        margin-bottom: 0;
    }
    #main .company .txtList li h3 {
        margin-bottom: 10px;
        font-size: 1.8rem;
    }
    #main .company .txtList li p {
        margin-bottom: 21px;
        letter-spacing: 0.5px;
        line-height: 2.12rem;
        font-size: 1.5rem;
    }
}
@media all and (max-width: 374px) {
    .mainVisual .txtList li .ttl {
        font-size: 1.3rem;
    }
    #main .contact {
        padding-top: 21%;
    }
    #main .contact .landBox h3 {
        font-size: 2.6rem;
    }
    #main .saving .txtImg {
        width: 290px;
        top: -36px;
    }
    #main .area .photoList li .txt {
        margin-top: -16px;
        font-size: 0.8rem;
    }
    #main .study .studyBox .imgBox .txt {
        font-size: 1.9rem;
    }
    #main .study .studyBox .imgBox .num dt {
        width: 90px;
    }
    #main .study .studyBox .imgBox .num dd {
        margin-left: 90px;
        width: 190px;
        font-size: 3rem;
        letter-spacing: 1px;
    }
    #main .study .supportTtl {
        font-size: 1.6rem;
    }
    #main .study .imgList li {
        width: 80px;
        font-size: 1.5rem;
    }
    #main .mailForm .submit input {
        font-size: 2rem;
        background-position: center left 34px;
    }
    #main .contact02 .mailForm .submit input {
        background-position: center left 70px;
    }
}

.errorMsg {
    margin-bottom: 30px;
    color: #b20000;
}