@charset "utf-8";

*,
::before,
::after {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}

ul,
ol {
    list-style: none;
}

a {
    color: inherit;
    text-decoration: none;
}

body {
    font-family: 'Noto Sans', sans-serif;
    font-weight: 400;
    font-size: 16px;
    color: #2d2d2d;
    line-height: 1.5;
    background-color: #fff;
}

img {
    max-width: 100%;
}

/* ここまで共通設定 */

/* header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    background-color: #fff;
    box-shadow: 0px 1px 5px rgba(0, 0, 0, 0.1);
    width: 100%;
    padding-left: 40px;
    padding-right: 40px;
    z-index: 10;
}

.header-inner {
    max-width: 1600px;
    height: 80px;
    margin-left: auto;
    margin-right: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.toggle-menu-button {
    display: none;
}

.header-logo {
    display: block;
    width: 400px;
    min-width: 238px;
    margin-right: 20px;
}

.site-menu-inner {
    display: flex;
}

.site-menu {
    display: flex;
}

.site-menu .site-menu-btn {
    margin-left: 16px;
    margin-right: 16px;
}

.site-menu .site-menu-btn a {
    position: relative;
    font-family: 'Questrial', sans-serif;
    font-weight: 400;
    letter-spacing: 0.05em;
    color: #00213b;
}

.site-menu .site-menu-btn a::after {
    position: absolute;
    left: 0;
    content: '';
    width: 100%;
    height: 1px;
    background-color: #00213b;
    bottom: -5px;
    transform: scale(0, 1);
    transform-origin: center top;
    transition: transform 0.3s;
}

.site-menu .site-menu-btn a:hover::after {
    transform: scale(1, 1);
}

.sns-menu {
    display: flex;
}

.sns-menu .sns-btn {
    width: 24px;
    margin-left: 16px;
    margin-right: 16px
}

/* main */
.main {
    margin-top: 80px;
}

/* footer */
.footer {
    width: 100%;
    padding-left: 40px;
    padding-right: 40px;
}

.footer-inner {
    max-width: 1600px;
    border-top: solid;
    border-color: #CED7DC;
    border-width: 1px;
    padding-top: 72px;
    padding-bottom: 128px;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.copyright {
    padding-right: 16px;
    margin-top: 72px;
}

/* ここからモバイル用 */
@media (min-width: 901px) and (max-width: 1200px) {
    .header {
        padding-left: 20px;
        padding-right: 20px;
    }

    .header-logo {
        width: 300px;
    }

    .site-menu .site-menu-btn {
        margin-left: 12px;
        margin-right: 12px;
    }

    .sns-menu .sns-btn {
        margin-left: 12px;
        margin-right: 12px;
    }

}

@media (max-width: 900px) {
    .site-menu-inner {
        display: block;
        justify-content: center;
    }

    .site-menu {
        display: block;
        text-align: center;
    }

    .site-menu .site-menu-btn {
        margin-top: 16px;
        padding-bottom: 16px;
    }

    .header-site-menu .site-menu .site-menu-btn {
        border-bottom: solid;
        border-color: #CED7DC;
        border-width: 1px;
    }

    .sns-menu {
        justify-content: center;
    }

    .sns-menu .sns-btn {
        margin-top: 20px;
    }

    .header {
        height: 50px;
        padding-left: 20px;
        padding-right: 20px;
    }

    .header-inner {
        height: 100%;
        position: relative;
    }

    .header-site-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        border: solid;
        background-color: #fff;
        border-color: #00213b;
        border-width: 1px;
        padding-top: 30px;
        padding-bottom: 46px;
        display: none;
    }

    .header-site-menu.is-show {
        display: block;
    }

    .toggle-menu-button {
        display: block;
        width: 40px;
        height: 40px;
        background-image: url(../img/common/hanbarger-menu.png);
        background-size: contain;
        background-position: center;
        background-repeat: no-repeat;
        background-color: transparent;
        border: none;
        border-radius: 0;
        outline: none;
    }

    .header-logo {
        width: 238px;
        margin-right: 0;
    }

    .main {
        margin-top: 50px;
    }

    .footer {
        padding-left: 20px;
        padding-right: 20px;
    }

    .footer-inner {
        align-items: center;
    }
}