@charset "utf-8";

/* ---------------------------------------------------- */
/* html body */
/* ---------------------------------------------------- */
html {
    width: 100%;
    height: 100%;
    -webkit-text-size-adjust: 100%;
    /* iPhone */
    overflow-y: scroll;
}

body {
    width: 100%;
    min-height: 100%;
    margin: 0;
    padding: 0;
    color: #000;
    line-height: 1.5;
    font-family: "Noto Sans JP", "游ゴシック体", "Yu Gothic", YuGothic, "ヒラギノ角ゴ Pro", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, "MS Pゴシック", "MS PGothic", sans-serif;
    font-weight: 400;
    background-color: #fff;
    overflow: hidden;
}

@media (min-width: 1000px) {
    body {
        min-width: 1000px;
        font-size: 14px;
    }
}

@media (max-width: 999px) {
    body {
        min-width: 320px;
        font-size: 14px;
    }
}

/* ---------------------------------------------------- */
/* img */
/* ---------------------------------------------------- */
img {
    display: block;
    width: 100%;
    height: auto;
}

/* ---------------------------------------------------- */
/* a */
/* ---------------------------------------------------- */
a {
    color: #0a1733;
    text-decoration: none;
    outline: none;
    transition: 0.3s ease-in-out;
}

a:hover {
    text-decoration: none;
}

/* ---------------------------------------------------- */
/* web font */
/* ---------------------------------------------------- */
/* Google font */
@import url("https://fonts.googleapis.com/css?family=Noto+Sans+JP:400,700&display=swap&subset=japanese");

/* FontAwesome */
@import url("https://use.fontawesome.com/releases/v5.10.2/css/all.css");

/* ---------------------------------------------------- */
/* cs_ff */
/* ---------------------------------------------------- */
.cs_ff_go_1 {
    font-family: "Noto Sans JP", "游ゴシック体", "Yu Gothic", YuGothic, "ヒラギノ角ゴ Pro", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, "MS Pゴシック", "MS PGothic", sans-serif;
}

/* ---------------------------------------------------- */
/* cs_e_op */
/* ---------------------------------------------------- */
@media (min-width: 1000px) {
    .cs_e_op {
        transition: opacity 0.3s ease-in-out;
    }

    .cs_e_op:hover {
        opacity: 0.6;
    }
}

/* ---------------------------------------------------- */
/* cf */
/* ---------------------------------------------------- */
.cf:after {
    content: ".";
    display: block;
    height: 0;
    font-size: 0;
    clear: both;
    visibility: hidden;
}

.cf {
    display: block;
}

/* ---------------------------------------------------- */
/* pc/sp */
/* ---------------------------------------------------- */
@media (min-width: 1000px) {
    .sp {
        display: none !important;
    }
}

@media (max-width: 999px) {
    .pc {
        display: none !important;
    }
}

@media (max-width: 374px) {
    .pc_old {
        display: none !important;
    }
}

/* ---------------------------------------------------- */
/* cs_link_none */
/* ---------------------------------------------------- */
.cs_link_none {
    pointer-events: none;
}

/* ---------------------------------------------------- */
/* body */
/* ---------------------------------------------------- */
.body {
    max-height: 999999px;
    /* android chrome フォントサイズバグ回避 */
    opacity: 0;
}

/* ---------------------------------------------------- */
/* contents */
/* ---------------------------------------------------- */
.contents {
    padding-top: 0;
}

@media (max-width: 999px) {
    .contents {
        padding-top: 0;
    }
}

/* ---------------------------------------------------- */
/* header */
/* ---------------------------------------------------- */
header {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 70px;
    background-color: #ec6c00;
}
header .ttl {
    width: 410px;
}
@media (max-width: 999px) {
    header {
        height: 50px;
    }
    header .ttl {
        width: 280px;
    }
}

/* ---------------------------------------------------- */
/* sec_mv */
/* ---------------------------------------------------- */
.sec_mv {
    position: relative;
    padding: 50px 0;
    background: linear-gradient(0deg, rgba(240, 139, 55, 1) 10%, rgba(39, 42, 123, 1) 90%);
}

.sec_mv::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-image: url(../img/bg_1.png);
    background-size: 250px auto;
    opacity: 0.1;
    pointer-events: none;
}
.sec_mv::after {
    content: "";
    position: absolute;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
    width: 100%;
    min-width: 1400px;
    height: 100%;
    background-image: url(../img/bg_3.png), url(../img/bg_4.png);
    background-size: 500px auto;
    background-position:
        left top,
        right top;
    background-repeat: repeat-y;
    opacity: 0.8;
    pointer-events: none;
}

.sec_mv .sec_inner {
    position: relative;
    margin: 0 auto;
    width: 900px;
    z-index: 2;
}

.sec_mv .ttl_1 {
    margin: 0 auto 50px;
    width: 600px;
}

.sec_mv .desc_1 {
    color: #fff;
    font-size: 15px;
    font-weight: 700;
    text-align: center;
    line-height: 2;
}

@media (max-width: 999px) {
    .sec_mv::after {
        min-width: auto;
        background-image: url(../img/bg_5.png);
        background-size: 100% auto;
        background-position: center top;
    }
    .sec_mv .sec_inner {
        width: calc(100% - 30px);
    }

    .sec_mv .ttl_1 {
        width: 90%;
    }

    .sec_mv .ttl_2 {
        margin-bottom: 20px;
        width: 80%;
    }
    .sec_mv .desc_1 {
        margin: 0 auto;
        max-width: max-content;
        font-size: 13px;
    }
}

/* ---------------------------------------------------- */
/* footer */
/* ---------------------------------------------------- */
footer {
    position: relative;
    padding: 30px 0;
    background-color: #fff;
}

footer .footer_inner {
    position: relative;
    margin: 0 auto;
    width: 1000px;
}
footer .btn_1 {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 10px 50px;
    margin: 0 auto 30px;
    width: max-content;
    color: #fff;
    font-size: 18px;
    text-align: center;
    background-color: #ec6c00;
    border-radius: 40px;
}

footer .nav_1 {
    display: flex;
    justify-content: center;
    margin-bottom: 40px;
}

footer .nav_1 > ul {
    display: flex;
    justify-content: center;
}

footer .nav_1 > ul + ul {
    margin-left: 10px;
    padding-left: 10px;
    border-left: 1px solid #000;
}

footer .nav_1 > ul > li {
    width: auto;
}

footer .nav_1 > ul > li + li {
    margin-left: 10px;
    padding-left: 10px;
    border-left: 1px solid #000;
}

footer .nav_1 a {
    display: block;
}

footer .nav_1 img {
    width: auto;
    height: 25px;
}

footer .copyright_1 {
    margin-bottom: 20px;
    font-size: 12px;
    text-align: center;
    font-weight: 700;
}

@media (max-width: 999px) {
    footer {
        padding-top: 0;
    }
    footer .footer_inner {
        width: calc(100% - 30px);
    }
    footer .nav_1 {
        display: block;
    }

    footer .nav_1 > ul + ul {
        margin-top: 10px;
        margin-left: 0;
        padding-left: 0;
        border-left: none;
    }

    footer .nav_1 {
        margin-bottom: 20px;
    }
    footer .nav_1 > ul > li + li {
        margin-left: 10px;
        padding-left: 10px;
    }
    footer .nav_1 img {
        height: 20px;
    }

    footer .btn_1 {
        margin: 0 -20px 20px;
        width: calc(100% + 40px);
        font-size: 14px;
        border-radius: 0;
    }

    footer .copyright {
        margin-bottom: 20px;
        font-size: 11px;
    }
}