h2 {
    font-size: 1.625rem;
    line-height: 1.5em;
    display: block;
    padding: 1.85rem 0px 1.25rem 0px;
    font-weight: 400;
}

h3 {
    font-size: 2rem;
    line-height: 1.5em;
    display: block;
    padding: 0.5rem 0px;
    font-weight: 400;
}

h4 {
    font-size: 1.0rem;
    padding: 0;
}

p {
    line-height: 1.75rem;
}

.box-sizing-content {
    box-sizing: border-box;
}

.font-lg {
    font-size: 1.25rem;
    line-height: 1.75rem;
}

.font-xl {
    line-height: 1.875em;
    font-size: 1.5em;
}

@media screen and (max-width:991px) {
    .font-xl {
        line-height: 1.875em;
        font-size: 1.25rem;
    }
    .font-lg {
        font-size: 1.15rem;
    }
}

.list_dl {
    display: flex;
    flex-wrap: wrap;
    max-width: 800px;
    margin: 0px auto;
}

.list_dl dt {
    width: 80px;
    padding: 0.2rem 0;
    margin: 0px 10px 0.5rem 0px;
    text-align: center;
}

.list_dl dd {
    width: 710px;
    padding: 0.2rem 0;
    margin: 0px 0px 0.5rem 0px;
}

.font-navy {
    color: rgba(40, 50, 114, 1);
}

.bg-circle {
    position: relative;
}

.bg-deepgray {
    background-color: #c0c0c0;
}

.bg-lightblue-radius {
    background-color: #b0e0e6;
    border-radius: 8px;
}

.bg-circle:before {
    position: absolute;
    top: 0;
    left: 25%;
    content: "";
    background-color: #d3e6f2;
    border-radius: 100px;
    width: 200px;
    height: 200px;
    z-index: -1;
}

@media screen and (max-width:575px) {
    .bg-circle:before {
        display: none;
    }
}

@media screen and (max-width:767px) {
    .bg-circle:before {
        top: -30%;
        left: 0%;
    }
}

@media screen and (min-width:768px) and (max-width:991px) {
    .bg-circle:before {
        top: -13%;
        left: 9%;
    }
}

@media screen and (min-width:576px) and (max-width:767px) {
    .bg-circle:before {
        top: -34%;
        left: 0%;
        width: 180px;
        height: 180px;
    }
}

.listbox {
    list-style: none;
    padding: 0px 1.5rem;
}

.listbox li {
    padding-left: 2.3rem;
}

.listbox li:before {
    content: '\f00c';
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    display: inline-block;
    margin-right: 1rem;
    margin-left: -2rem;
}

.bg-lightgray {
    background-color: #f7f7f7;
}

.bg-yellow {
    background-color: #fcee21;
}

.bg-paleyellow {
    background-color: #feffe4;
}

.bg-skyblue {
    background-color: #c0f2fd;
}

.border-white {
    border: 1px solid #FFF;
}

.border-gray {
    border: 1px solid #CCC;
}

.underline-yellow {
    border-bottom: 2px solid #fcee21;
}

.underline-yellow2 {
    position: relative;
    display: inline-block;
}

.underline-yellow2:after {
    position: absolute;
    left: 0;
    bottom: 17%;
    content: "";
    background-color: #fcee21;
    height: 0.5rem;
    width: 100%;
    mix-blend-mode: multiply;
}

.text-underline {
    text-decoration: underline;
}

.bg-gray {
    background-color: rgba(242, 241, 240, 1);
}

.bg-navy {
    background: rgb(40, 50, 114);
    background: linear-gradient(123deg, rgba(40, 50, 114, 1) 0%, rgba(52, 64, 142, 1) 46%, rgba(10, 17, 62, 1) 100%);
}

.ec-tag {
    background-color: #82C6FF;
    width: 175px;
    display: block;
    text-align: center;
    padding: 0.15rem 0;
    color: #FFF;
    font-weight: 600;
    margin-right: 1rem;
}

.header_lp1 {
    background-color: #FFF;
    position: fixed;
    margin-top: -25px;
    width: 100%;
    z-index: 10
}

@media screen and (max-width:375px) {
    .homelogo {
        max-width: 160px !important;
    }
    .ec-tag {
        width: 100%;
        margin-right: 0;
    }
}

.cta_lp1_head,
.cta_lp1_head:visited {
    background: rgb(0, 219, 255);
    background: linear-gradient(153deg, rgba(0, 219, 255, 1) 0%, rgba(29, 80, 230, 1) 42%, rgba(0, 176, 255, 1) 100%);
    padding: 0.65rem 1.75rem;
    border-radius: 50px;
    font-weight: 600;
    color: #FFF;
    box-shadow: rgba(100, 100, 151, 0.2) 0px 7px 29px 0px;
    transition: 0.3s ease;
}

.cta_lp1_head:hover {
    transform: translate(0, 2px);
    box-shadow: rgba(0, 0, 100, 0.35) 0px 5px 15px;
    color: #FFF;
    text-decoration: none;
}

.mv_lp1 {
    background: url(mv_ec-solution.png);
    height: 100vh;
    margin-top: 1.5rem;
    margin-bottom: -48px;
    background-size: cover;
    background-position: top;
    background-repeat: no-repeat;
}

.mv_ec-content {
    justify-content: left;
}

.mv_lp1_text {
    padding: 1rem 2rem;
    text-align: center;
}

.mv-topimg {
    width: 20vw;
}

.mv_lp1_text2 {
    padding: 0.5rem 2rem;
    font-size: 2vw;
    color: #000;
}

.font-mv {
    font-size: 3vw;
}

@media screen and (max-width:1200px) {}

@media screen and (max-width:991px) {
    .mv_lp1_text {
        padding: 1rem 0rem;
    }
    .mv_lp1_text2 {
        padding: 0.5rem 0rem;
    }
    .mv-topimg {
        width: 25vw;
    }
    .mv_lp1_text2 {
        padding: 0.5rem 2rem;
        font-size: 2.5vw;
        color: #000;
    }
    .font-mv {
        font-size: 3.5vw;
    }
}

@media screen and (max-width:767px) {
    .mv_lp1 {
        height: 75vh;
        background-size: content;
        background-position: top;
        background-repeat: no-repeat;
    }
    .mv_ec-content {
        justify-content: center;
    }
    .text-4 {
        font-size: 1.5rem;
    }
    .mv-topimg {
        width: 50vw;
    }
    .mv_lp1_text2 {
        padding: 0.5rem;
        font-size: 5.0vw;
        color: #000;
        background-color: rgba(255, 255, 255, 0.75);
    }
    .font-mv {
        font-size: 6.5vw;
    }
    h3 {
        font-size: 1.5rem;
    }
}

@media screen and (max-width:576px) {
    h3 {
        font-size: 1.25rem;
    }
}

@media screen and (max-width:375px) {
    .text-5 {
        font-size: 1.0rem;
    }
    .text-6 {
        font-size: 1.0rem;
    }
}

.text-6 {
    font-size: 1.25rem;
}

.mv_lp1_text3 {
    margin-top: 2rem;
    color: #FFF;
    font-weight: 600;
    text-shadow: 1px 1px 0 #000, -1px 1px 0 #000, 1px -1px 0 #000, -1px -1px 0 #000;
}

.cta_lp1_mv,
.cta_lp1_mv:visited {
    display: inline-block;
    background: rgb(255, 175, 0);
    background: linear-gradient(135deg, rgba(255, 175, 0, 1) 0%, rgba(255, 214, 0, 1) 53%, rgba(255, 154, 0, 1) 100%);
    padding: 0.85rem 2.25rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.5rem;
    color: #FFF;
    box-shadow: rgba(100, 100, 151, 0.2) 0px 7px 29px 0px;
    transition: 0.3s ease;
}

.cta_lp1_mv:hover {
    transform: translate(0, 2px);
    box-shadow: rgba(0, 0, 100, 0.35) 0px 5px 15px;
    color: #FFF;
    text-decoration: none;
}

.arrow_lp1_small {
    margin: 2.75rem auto;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 40px 50px 0 50px;
    border-color: #FFF transparent transparent transparent;
}

.cta_lp1,
.cta_lp1:visited {
    display: inline-block;
    background: rgb(0, 219, 255);
    background: linear-gradient(153deg, rgba(0, 219, 255, 1) 0%, rgba(29, 80, 230, 1) 42%, rgba(0, 176, 255, 1) 100%);
    padding: 0.85rem 2.25rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.8rem;
    color: #FFF;
    box-shadow: rgba(100, 100, 151, 0.2) 0px 7px 29px 0px;
    transition: 0.3s ease;
}

.cta_lp1:hover {
    transform: translate(0, 2px);
    box-shadow: rgba(0, 0, 100, 0.35) 0px 5px 15px;
    color: #FFF;
    text-decoration: none;
}

@media screen and (max-width:375px) {
    .cta_lp1 {
        font-size: 1.5rem;
    }
}

.cta_lp1_yellow,
.cta_lp1_yellow:visited {
    display: inline-block;
    background: rgb(255, 175, 0);
    background: linear-gradient(135deg, rgba(255, 175, 0, 1) 0%, rgba(255, 214, 0, 1) 53%, rgba(255, 154, 0, 1) 100%);
    padding: 0.85rem 2.25rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.8rem;
    color: #FFF;
    box-shadow: rgba(100, 100, 151, 0.2) 0px 7px 29px 0px;
    transition: 0.3s ease;
}

.cta_lp1_yellow:hover {
    transform: translate(0, 2px);
    box-shadow: rgba(0, 0, 100, 0.35) 0px 5px 15px;
    color: #FFF;
    text-decoration: none;
}

@media screen and (max-width:375px) {
    .cta_lp1_yellow {
        font-size: 1.5rem;
    }
}


/*-------- section_1_lp1 --------*/

.commentbox_lp1:before {
    position: absolute;
    top: 25px;
    left: -40px;
    content: "更に…";
    display: inline-block;
    font-size: 2.0rem;
    transform: rotatez(320deg);
    margin-top: -3rem;
    background-color: rgb(51 62 139);
    padding: 10px 1.5rem;
    color: #FFF;
    font-weight: 500;
}

.commentbox_lp1 {
    position: relative;
    background-color: #FFF;
    text-align: center;
    padding: 1.8rem 3rem;
    margin: 4rem 5rem;
}

@media screen and (max-width:767px) {
    .commentbox_lp1:before {
        background-color: rgb(34 44 108);
    }
}

@media screen and (max-width:991px) {
    .commentbox_lp1 {
        margin: 4rem 0rem;
    }
}

.arrow_lp2 {
    margin: -1px auto;
    width: 0;
    height: 0;
    border-right: 20px solid transparent;
    border-left: 20px solid transparent;
    border-top: 35px solid #283272;
}

@media screen and (max-width:991px) {
    .arrow_lp1 {
        border-color: rgb(24 33 90) transparent transparent transparent;
    }
}

.nonble-1 {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    font-size: 2.5rem;
    text-shadow: 0px 0px 6px rgba(255, 255, 255, 1);
    font-weight: bold;
    text-align: center;
}

.nonble-1:before {
    display: inline-block;
    content: "01";
    color: #d3e6f2;
    font-size: 10rem;
    position: absolute;
    left: 0;
    z-index: -1;
}

.nonble-2 {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    font-size: 2.5rem;
    text-shadow: 0px 0px 6px rgba(255, 255, 255, 1);
    font-weight: bold;
}

.nonble-2:before {
    display: inline-block;
    content: "02";
    color: #d3e6f2;
    font-size: 10rem;
    position: absolute;
    left: 0;
    z-index: -1;
}

@media screen and (max-width:575px) {
    .nonble-1,
    .nonble-2 {
        position: unset;
        display: block;
        align-items: unset;
        justify-content: unset;
        font-size: 1.5rem;
    }
    .nonble-1:before,
    .nonble-2:before {
        position: unset;
        left: auto;
        display: block;
        font-size: 6rem;
    }
}

@media screen and (min-width:576px) and (max-width:767px) {
    .nonble-1,
    .nonble-2 {
        text-align: left;
        padding-left: 4rem;
    }
    .nonble-1:before,
    .nonble-2:before {
        font-size: 6rem;
        left: -1rem;
        z-index: -1;
        top: -1rem;
    }
}

@media screen and (min-width:768px) and (max-width:991px) {
    .nonble-1,
    .nonble-2 {
        text-align: left;
        padding-left: 5rem;
    }
    .nonble-1:before,
    .nonble-2:before {
        font-size: 6rem;
        left: -2rem;
        z-index: -1;
    }
}

.bg-square {
    position: relative;
}

.bg-square:before {
    display: block;
    content "";
    widows: 100%;
    height: 100%;
    background-color: #CCC;
    position: absolute;
    left: 25%;
}

.bg-gray-skew {
    position: relative;
    z-index: 0;
    margin: 10rem 0;
}

.bg-gray-skew:after {
    content: '';
    position: absolute;
    top: 0%;
    left: 0%;
    margin: auto;
    transform: skewY(3.5deg);
    transform-origin: top right;
    width: 100%;
    height: 110%;
    background-color: rgba(242, 241, 240, 0.5);
    z-index: -1;
}

.bg-navy-skew {
    position: relative;
    z-index: 0;
    margin: 10rem 0;
}

.bg-navy-skew:after {
    content: '';
    position: absolute;
    top: 10%;
    left: 0%;
    margin: auto;
    transform: skewY(3.5deg);
    transform-origin: top right;
    width: 100%;
    height: 110%;
    background-color: rgba(40, 50, 114, 1);
    z-index: -1;
}

.casebox2 {
    position: relative;
    margin-bottom: 1.95rem;
    background-color: #FFF;
    transition: 0.3s ease-in-out;
    box-shadow: rgba(100, 100, 151, 0.2) 0px 7px 29px 0px;
    min-height: 340px;
}

.case_card img {
    overflow: hidden;
    opacity: 0.5;
    transition: 0.3s ease-in-out;
}

.case_card p {
    position: absolute;
    top: 10px;
    left: -10px;
    background-color: rgba(40, 50, 114, 1);
    color: #FFF;
    padding: 0px 0.8rem;
    font-weight: 600;
}

.casebox2:hover {
    cursor: -moz-pointer;
    cursor: -webkit-pointer;
    cursor: pointer;
    transform: translate(0, 10px);
    box-shadow: rgba(0, 0, 0, 0.1) 0px 10px 15px -3px, rgba(0, 0, 0, 0.05) 0px 4px 6px -2px;
}

.case_title {
    text-align: center;
    margin-top: 1.5rem;
    font-weight: 600;
}

.case_card:hover img {
    opacity: 1.0;
}

.tag_modal {
    background-color: rgba(40, 50, 114, 1);
    color: #FFF;
    border-radius: 12px;
    margin-right: 1rem;
    font-size: 1.0rem;
    padding: 2px 0.5rem 2px 1rem;
}

.label_modal {
    padding: 0px 0.8rem;
    margin: 0px 0.5rem;
    color: rgba(175, 175, 175, 1);
    background-color: rgba(225, 225, 225, 1);
}

.label_modal.active {
    background-color: rgba(7, 186, 249, 1);
    color: #FFF;
    margin-bottom: 0.5rem;
    display: inline-block;
}

@media screen and (min-width: 576px) and (max-width: 991px) {
    .modal-dialog {
        max-width: 88%;
    }
}


/*--ec--*/

.section02_img {
    max-width: 38%;
}

.section02_box h4 {
    border-bottom: #b0e0e6 1px dashed;
    border-left: #b0e0e6 8px solid;
    padding-left: 10px;
    line-height: 1.5rem;
}

.section02_box p {
    margin-top: 1.75rem;
}

.section03-box h4 {
    font-size: 1.125rem;
    line-height: 2.0rem;
}

.section03-box h4 span {
    background: linear-gradient(rgba(255, 255, 255, 0) 75%, #7fbfff 75%);
}

.section03-box p {
    line-height: 1.5rem;
}

@media screen and (max-width:767px) {
    .section02_img {
        max-width: 100%;
    }
}

/*-------------added---------------*/

.phone-number a{
    font-size: 1.8rem;
    font-weight: 600;
}

.phone-number a:before{
    font-family: "Font Awesome 6 Free";
    content: "\f879";
    font-weight: 900;
    display: inline;
    margin-right: 0.5rem;

}

.phone-number {
    font-size: 14px;
}