@charset "utf-8";
.spmode {
    display: none;
}
.noto-sans-jp {
    font-family: "Noto Sans JP", sans-serif;
    font-optical-sizing: auto;
    font-style: normal;
    color: #232323;
}
.green {
    color: #2dc56a;
}
.section {
    margin-top: 4.5em;
    padding-top: 40px;
}
.section:first-child {
    margin-top: 4.5em;
    padding-top: 0px;
}
.s-title {
    font-size: 2.5em;
}
.s-sub-title {
    font-size: 0.7em;
}
.s-title,.s-sub-title {
    text-align: center;
    line-height: 1.0;
}
.mt-2 {
    margin-top: 2em;
}
.mt-05 {
    margin-top: 0.5em;
}
.flex-row {
    display: flex;
    flex-direction: row;
    justify-content: center;
}
.column1 {
    width: 56%;
}
.column2 {
    width: 15%;
}
.column1 img, .column2 img {
    width: 100%;
}
.howtouse-list {
    margin-top: 5em;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    row-gap: 45px;
    column-gap: 30px;
    padding: 0 2em;
}
.btn_chat {
    margin-top: 1.5em;
}
.btn_chat:nth-of-type(2) {
    margin-top: 3.5em;
}
.list-ttl {
    border-bottom: solid 1px #999;
    margin-bottom: 0.5rem;
}
.list-ttl-deco {
    color: #333;
    border-left: solid 4px #0099cb;
    display: block;
    margin-bottom: 0.3rem;
    margin-left: 3px;
    padding: 3px 0 5px 10px;
}
.description-list {
    margin-top: 2em;
    margin-bottom: 2.5em;
}
.step-box {
    display: flex;
    gap: 2em;
    background-color: #fff;
    padding: 1.2em 0.8em;
    border-radius: 10px;
}
.text-box {
    display: flex;
    flex-direction: column;
    gap: 1.5em;
    width: 100%;
}
.text-box img {
    width: 50%;
}
.indent {
    text-indent: -1em;
    padding-left: 1em;
}
.u-line {
    background-image: linear-gradient(120deg, #0099cb69 100%);
    background-repeat: no-repeat;
    background-size: 100% 0.4em;
    background-position: 0 80%;
}
.howtouse {
    background-color: #f5f5f5;
    padding-bottom: 40px;
}
.text-box p {
    padding-left: 0;
}
.li-style-disc {
    list-style-type: disc;
    list-style-position: inside;
    padding-left: 2em;
}
.t-indent-1em {
    text-indent: 1em;
}
/* アコーディオンのデザイン */
.accordion-001 {
    background-color: #ffffff;
    width: 98%;
    margin: 0 auto;
}

.accordion-001:not([open]) {
    margin-bottom: 7px;
}

.accordion-001 summary {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    padding: 2.5em 2em;
    border-radius: 50px;
    color: #333;
    font-weight: 600;
    cursor: pointer;
    border: 2px solid #666;
}

.accordion-001 summary::-webkit-details-marker {
    display: none;
}

.accordion-001 summary::before,
.accordion-001 summary::after {
    width: 3px;
    height: 1em;
    border-radius: 5px;
    background-color: #333;
    content: '';
}

.accordion-001 summary::before {
    position: absolute;
    right: 4em;
    rotate: 90deg;
}

.accordion-001 summary::after {
    position: absolute;
    right: 4em;
    transition: rotate .3s;
}

.accordion-001[open] summary::after {
    rotate: 90deg;
}

.accordion-001 p, .accordion-001 ul {
    transform: translateY(-10px);
    opacity: 0;
    margin-bottom: 0 0 0.8em;
    color: #333;
    transition: transform .6s, opacity .6s;
}

.accordion-001[open] p, .accordion-001[open] ul{
    transform: none;
    opacity: 1;
}

.accordion-001-content {
    background-color: #fbfbdb;
    padding: 2em;
    border-radius: 15px;
    margin-top: 1em;
}
.accordion-001 ul {
    font-size: 1.2em;
}
.caution {
    background-color: #c70808;
    color: #fff;
    padding: 1em;
    text-align: center;
}
.caution .pcmode{
    font-size: 1.2em;
}
.caution a {
    color: #fff;
    text-decoration: underline;
}
.caution a:hover {
    color: #0099CC;
}
.important-list {
    margin-top: 2em;
    font-size: 1.1em;
    font-weight: bold;
}
@media screen and (min-width: 769px) {
    h2 {
        font-size: 2em;
    }
    h3 {
        font-size: 1.6em;
    }
    h4,.about-find-chat p {
        font-size: 1.4em;
    }
    body p {
        font-size: 1.2em;
        padding-left: 1em;
    }
    .li-style-disc li {
        font-size: 1.2em;
    }
}
@media screen and (max-width: 640px) {
    .spmode {
        display: block;
    }
    .pcmode {
        display: none;
    }
    .spmode .section {
        margin-top: 3em;
        padding: 0 1em;
    }
    .spmode .howtouse .flex-row{
        padding: 2em 1em;
    }
    .spmode .section:first-child {
        margin-top: 1.5em;
    }
    .spmode .s-title {
        font-size: 1.1em;
    }
    .spmode .s-title img {
        margin-top: 0.5em;
    }
    .spmode .btn_chat {
        margin-top: 1.5em;
    }
    .spmode .howtouse-list {
        margin-top: 2em;
        display: grid;
        grid-template-columns: repeat(1, 1fr);
        row-gap: 60px;
        column-gap: 0px;
    }
    .spmode .step-box {
        display: flex;
        flex-direction: column;
        gap: 1.5em;
    }
    .spmode .text-box {
        gap: 1em;
    }
    .step-box img.spmode {
        width: 60%;
        margin: 0 auto;
    }
    .text-box img.spmode {
        width: 40%;
        margin: 0 auto;
    }
    .mt-2 {
        margin-top: 1em;
    }
    .s-title,.s-sub-title {
        line-height: 1.1;
    }
    .column1 {
        width: 100%;
    }
    img.howtouse-ttl.spmode {
        width: 73%;
    }
    .howtouse-list {
        padding: 0 .5em;
    }
    li.step-box img.spmode {
        width: 60%;
    }
    li.step-box .text-box img.spmode {
        width: 40%;
    }
    body p, .accordion-001 ul, .li-style-disc {
        font-size: .9em;
    }
    .about-find-chat p {
        font-size: .9em;
    }
    .description-list ul li {
        font-size: .7em;
        margin-bottom: .4em;
    }
    .accordion-001 summary {
        padding: 1.5em 1em;
    }
    .accordion-001 summary::before,
    .accordion-001 summary::after {
        display: none;
    }
    .accordion-001-content {
        padding: 0.8em;
    }
    summary h3 {
        font-size: 88%;
    }
    .caution .spmode{
        font-size: .9em;
    }
    .description-list >.li-style-disc li {
        font-size: 1em;
        text-indent: -1em;
        padding-left: 1em;
        margin-bottom: .4em;
    }
    .li-style-disc {
        padding-left: 0;
    }
    .important-list {
        font-size: 1em;
    }
}