@charset "UTF-8";

.solar-main {
    position: relative;
}
.solar-main .bg {
    width: 100%;
}
.solar-main .page-title {
    position: absolute;
    width: 34%;
    max-width: 660px;
    top: 10%;
    left: 50%;
    z-index: 3;
    transform: translateX(-50%);
}

.solar-content {
    font-family: "Noto Sans JP", sans-serif;
    background: #d8f3f5;
    background: -moz-linear-gradient(0deg, #d8f3f5 0%, #ffffe6 25%, #ffeacc 50%, #fffadd 70%, #dbe9f7 95%, #d9e8f9 100%);
    background: -webkit-linear-gradient(0deg, #d8f3f5 0%, #ffffe6 25%, #ffeacc 50%, #fffadd 70%, #dbe9f7 95%, #d9e8f9 100%);
    background: linear-gradient(0deg, #d8f3f5 0%, #ffffe6 25%, #ffeacc 50%, #fffadd 70%, #dbe9f7 95%, #d9e8f9 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr="#d8f3f5",endColorstr="#d9e8f9",GradientType=1);
}

.section-outline {
    color: #002268;
}

.section-outline .lead {
    text-align: center;
    font-size: max(18px, 2.4rem);
    letter-spacing: 0.04em;
    line-height: 1.9;
    font-weight: 500;
}

.section-outline .lead sup {
    font-size: 75%;
}

.section-outline .img {
    margin-top: 3rem;
}

.section-outline .note {
    margin-top: 1rem;
    padding: .5rem 0;
    font-size: max(10px, 1.6rem);
    font-weight: 500;
    letter-spacing: .04em;
    line-height: 1.4;
    /* text-align: center; */
    text-indent: -1em;
    padding-left: 1em;
}

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

.section-how .how-title {
    font-weight: bold;
    color: #fff;
    background: #ff986f;
    background: -moz-linear-gradient(90deg, #ff986f 0%, #ffb04c 25%, #ffc283 50%, #cbd958 75%, #7ab2f0 100%);
    background: -webkit-linear-gradient(90deg, #ff986f 0%, #ffb04c 25%, #ffc283 50%, #cbd958 75%, #7ab2f0 100%);
    background: linear-gradient(90deg, #ff986f 0%, #ffb04c 25%, #ffc283 50%, #cbd958 75%, #7ab2f0 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr="#ff986f", endColorstr="#7ab2f0", GradientType=1);
    font-size: max(20px, 4rem);
    letter-spacing: .04em;
    line-height: 2;
    text-align: center;
}

.section-how .img {
    margin-top: 3rem;
}

.section-how .note {
    margin-top: 2rem;
    line-height: 1.4;
    font-weight: 500;
    font-size: max(12px, 1.6rem);
    text-indent: -1em;
    padding-left: 1em;
}

.section-how .solar-list {
    margin-top: 1rem;
    display: -webkit-box;
    display: flex;
    flex-wrap: wrap;
    -webkit-box-pack: justify;
    justify-content: space-between;
    -webkit-box-align: stretch;
    align-items: stretch;
}

.section-how .solar-list * {
    min-height: 0%;
}

.section-how .solar-list li {
    margin-top: 2rem;
    width: 32%;
}

.section-how .solar-list li .solar-list-title {
    color: #fff;
    font-weight: bold;
    font-size: max(18px, 2rem);
    text-align: center;
    padding: .5em;
}

.section-how .solar-list li .lead {
    margin-top: 1rem;
    font-size: max(13px, 1.5rem);
}

.section-how .solar-list li .lead .note {
    margin-top: 1rem;
}

.section-how .solar-list li:first-of-type .solar-list-title {
    background: #ff986f;
    background: -moz-linear-gradient(90deg, #ff986f 0%, #ffaa3b 100%);
    background: -webkit-linear-gradient(90deg, #ff986f 0%, #ffaa3b 100%);
    background: linear-gradient(90deg, #ff986f 0%, #ffaa3b 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr="#ff986f", endColorstr="#ffaa3b", GradientType=1);
}

.section-how .solar-list li:nth-of-type(2) .solar-list-title {
    background: #ffa34f;
    background: -moz-linear-gradient(90deg, #ffa34f 0%, #a8d14f 100%);
    background: -webkit-linear-gradient(90deg, #ffa34f 0%, #a8d14f 100%);
    background: linear-gradient(90deg, #ffa34f 0%, #a8d14f 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr="#ffa34f", endColorstr="#a8d14f", GradientType=1);
}

.section-how .solar-list li:last-of-type .solar-list-title {
    background: #a3cc58;
    background: -moz-linear-gradient(90deg, #a3cc58 0%, #78bfe1 100%);
    background: -webkit-linear-gradient(90deg, #a3cc58 0%, #78bfe1 100%);
    background: linear-gradient(90deg, #a3cc58 0%, #78bfe1 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr="#a3cc58", endColorstr="#78bfe1", GradientType=1);
}

.section-how .solar-caution {
    margin-top: 1rem;
    border: solid 1px #222;
    padding: .5em;
    font-size: max(14px, 2rem);
    font-weight: 700;
    letter-spacing: 0em;
    line-height: 1.6;
    text-align: center;
}

.section-faq .inner {
    background: #fff;
    padding: 2.5rem 0;
    text-align: center;
    border-radius: 15px;
}

.section-faq .mainttl {
    display: inline-block;
    width: 90%;
    max-width: 700px;
    margin: 0 auto 1rem;
    padding: 1rem;
    text-align: center;
    font-size: max(18px, 3rem);
    letter-spacing: .08em;
    font-weight: bold;
    color: #00316b;
    background: #fff;
    border: 2px solid #00316b;
    border-radius: 9999px;
}

.section-faq #acodion_btn {
    display: inline-block;
    margin: 0 auto;
    text-align: center;
    font-size: max(16px, 2rem);
    font-weight: bold;
    color: #00316b;
    transition: 200ms linear;
}

.section-faq #acodion_btn .arrow {
    position: relative;
    display: inline-block;
    width: 7.7px;
    height: 13.3px;
    margin-left: 1rem;
}

.section-faq #acodion_btn .arrow::before,
.section-faq #acodion_btn .arrow::after {
    content: "";
    position: absolute;
    top: calc(50% - 1px);
    right: 0;
    width: 10px;
    height: 2px;
    border-radius: 9999px;
    background-color: #00316b;
    transform-origin: calc(100% - 1px) 50%;
}

.section-faq #acodion_btn .arrow::before {
    transform: rotate(45deg);
}

.section-faq #acodion_btn .arrow::after {
    transform: rotate(-45deg);
}

.section-faq #acodion_btn .btn_inner {
    display: flex;
    justify-content: center;
    align-items: center;
}

.section-faq #acodion_btn .close {
    display: none;
}

.section-faq #acodion_btn .show {
    display: block;
}

.section-faq #acodion_btn:hover {
    filter: opacity(0.6);
}

.section-faq #acodion_btn.acodion_on .btn_inner .arrow {
    width: 13.3px;
    height: 7.7px;
    margin-top: -0.5rem;
    margin-left: 0.65rem;
}

.section-faq #acodion_btn.acodion_on .btn_inner .arrow::before,
.section-faq #acodion_btn.acodion_on .btn_inner .arrow::after {
    width: 2px;
    height: 10px;
    transform-origin: 50% calc(100% - 1px);
}

.section-faq .faq {
    display: none;
}

.section-faq .faq_inner {
    width: 90%;
    max-width: 920px;
    margin: 0 auto;
    padding: 2.5rem 0 0;
}

.section-faq .faq_inner ul {
    display: flex;
    flex-direction: column;
}

.section-faq .faq_inner ul li {
    margin-top: 2em;
    text-align: left;
    font-size: 1.2rem;
    font-size: 18px;
    line-height: 1.5;
    font-weight: bold;
    font-feature-settings: "palt";
    letter-spacing: 0.05em;
}

.section-faq .faq_inner ul li:first-child {
    margin-top: 0;
}

.section-faq .faq_inner ul li .box {
    display: flex;
    padding: 0.5em 1em;
}

.section-faq .faq_inner ul li .icon {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 24px;
    max-width: 24px;
    margin-right: 0.5em;
    font-size: 90%;
    transform: translateY(10%);
    color: #fff;
    border-radius: 100%;
    background: #e60012;
}

.section-faq .faq_inner ul li .q {
    color: #00316b;
    background: #dfeaf5;
}

.section-faq .faq_inner ul li .q .icon {
    background: #00316b;
}

.section-faq .faq_inner ul li .a .txt {
    color: #595757;
}

.section-faq .faq_inner ul li.etc .a {
    display: flex;
    flex-direction: column;
}

.section-faq .faq_inner ul li.etc .a .a_box {
    display: flex;
    margin-top: 2em;
}

.section-faq .faq_inner ul li.etc .a .a_box:first-child {
    margin-top: 0;
}

.section-faq .faq_inner ul li.etc .a .txt {
    font-size: max(14px, 1.6rem);
    font-weight: normal;
}

.section-faq .faq_inner ul li.etc .a .txt .ttl {
    margin-bottom: 0.5em;
    font-size: 18px;
    font-weight: bold;
}