@charset "UTF-8";




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

font-size

----------------------------------------------------------  */
@media screen and (min-width: 1201px) {
    html {
        font-size: 10px !important;
    }
}

html {
    font-size: 0.833vw;
}

@media screen and (max-width: 767px) {
    html {
        font-size: 1.302vw;
    }
}

@media screen and (max-width: 540px) {
    html {
        font-size: 1.851vw;
    }
}

@media screen and (max-width: 414px) {
    html {
        font-size: 2.415vw;
    }
}

/*
@media screen and (max-width: 540px) and (min-width: 415px) {

}
*/




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

base

----------------------------------------------------------  */
:root {
    --prime-blue: #0460D9;
    --sub-blue: #5e90de;
    --bg-blue: #f3f7fc;
}

body {
    font-family: "游ゴシック体", "YuGothic", "游ゴシック", "Yu Gothic", 'Noto Sans JP', sans-serif;
    font-size: 1.4rem;
    letter-spacing: 0.05em;
    line-height: 2.0;
}

a {
    color: #000;
}




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

header

----------------------------------------------------------  */
header {
    padding: 4rem 5rem;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 99;
    display: flex;
    width: 100%;
}

header h1 {
    width: 20rem;
    margin-right: 10rem;
}

.header-contact {
    position: absolute;
    right: 0;
    top: 0;
    z-index: 99;
}

.header-contact a {
    width: 20rem;
}

@media screen and (max-width: 767px) {
    header {
        padding: 0;
        /* height: 6rem; */
        header: 0;
        justify-content: center;
        align-items: center;
        position: relative;
    }

    header h1 {
        margin-right: 0px;
        line-height: 1;
        margin-top: 5px;
        margin-bottom: 5px;
    }

}

/* gnav */
ul.gnav {
    display: flex;
}

ul.gnav li {
    font-size: 1.6rem;
    font-family: "游明朝", "YuMincho", 'Noto Serif JP', serif;
}

ul.gnav li:not(:first-child) {
    margin-left: 4rem;
}

ul.gnav a {
    display: block;
    position: relative;
}

ul.gnav a:hover {
    color: #005060;
    opacity: 1;
}

ul.gnav li.current a {
    color: #005060;
}

ul.gnav li.current a::after {
    content: "";
    width: 1px;
    height: 1.4rem;
    background: #005060;
    display: block;
    position: absolute;
    bottom: -1rem;
    left: 50%;
}




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

footer

----------------------------------------------------------  */
footer {
    padding: 4rem 10rem;
    display: flex;
    justify-content: space-between;
    font-family: "游明朝", "YuMincho", 'Noto Serif JP', serif;
}

footer .logo {
    width: 20rem;
}

footer ul {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 4rem;
}

footer ul li:not(:first-child) {
    margin-left: 4rem;
}

footer ul li a:hover {
    opacity: 1;
    color: #005060;
}

footer small {
    display: block;
    text-align: right;
    font-size: 1.2rem;
}

@media screen and (max-width: 767px) {
    footer {
        padding: 4rem 3rem;
        display: block;
    }

    footer .logo {
        width: 21rem;
        margin: 0 auto 3rem auto;
    }

    footer ul {
        display: block;
        margin-bottom: 4rem;
    }

    footer ul li:not(:first-child) {
        margin-left: 0;
    }

    footer ul li {
        text-align: center;
        font-size: 1.6rem;
        line-height: 2.4;
    }

    footer small {
        text-align: center;
    }
}




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

style

----------------------------------------------------------  */
/* serif */
.serif {
    font-family: "游明朝", "YuMincho", 'Noto Serif JP', serif;
}

/* heading */
.heading {
    font-weight: normal;
    font-family: "游明朝", "YuMincho", 'Noto Serif JP', serif;
    font-size: 2rem;
    display: flex;
    align-items: center;
    line-height: 1.5;
    margin-bottom: 3rem;
}

.heading span {
    font-family: 'Barlow', sans-serif;
    font-size: 2rem;
    position: relative;
    display: flex;
    align-items: center;
    letter-spacing: 0.1em;
}

.heading span::before {
    content: "";
    width: 1px;
    height: 2.6rem;
    background: #005060;
    display: block;
    transform: rotate(30deg);
    margin: 0 2rem;
}

/* more */
.more-contact {
    display: block;
    background: #005060;
    text-align: center;
    position: relative;
    font-family: "游明朝", "YuMincho", 'Noto Serif JP', serif;
    font-size: 1.8rem;
    padding: 1.8rem 4rem;
    color: #fff;
    border: solid 1px #005060;
    letter-spacing: 0.1em;
}

.more-contact::after {
    content: "chevron_right";
    font-family: 'Material Icons';
    position: absolute;
    top: 50%;
    right: 2rem;
    transform: translate(0, -50%);
    -webkit-transform: translate(0, -50%);
    font-size: 1.8rem;
    display: block;
}

.more-contact:hover {
    background: #fff;
    color: #005060;
    opacity: 1;
}

.more {
    text-align: center;
    line-height: 1;
    display: block;
    color: #005060;
    border: solid 1px #005060;
    width: 22rem;
    padding: 1.6rem 0;
    font-family: "游明朝", "YuMincho", 'Noto Serif JP', serif;
    font-size: 1.8rem;
    background: #fff;
    position: relative;
}

.more img {
    width: 4.4rem;
    position: absolute;
    top: 50%;
    right: -2.2rem;
    transform: translate(0, -50%);
    -webkit-transform: translate(0, -50%);
    transition: all .3s;
}

.more:hover {
    background: #005060;
    color: #fff;
    opacity: 1;
}

.more:hover img {
    right: -3rem;
}

/* detail */
dl.detail {
    display: flex;
    flex-wrap: wrap;
}

dl.detail dt {
    font-weight: bold;
    padding: 1.5rem;
    width: 30%;
    border-bottom: solid 2px #005060;
    text-align: center;
}

dl.detail dd {
    padding: 1.5rem;
    width: 70%;
    border-bottom: solid 2px #ccc;
}

@media screen and (max-width: 767px) {
    dl.detail {
        display: block;
    }

    dl.detail dt {
        font-weight: bold;
        padding: 1.5rem 1.5rem 0 1.5rem;
        width: 100%;
        border-bottom: none;
        text-align: left;
        color: #005060;
    }

    dl.detail dd {
        padding: 0 1.5rem 1.5rem 1.5rem;
        width: 100%;
        border-bottom: solid 2px #ccc;
    }
}




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

hamburger

----------------------------------------------------------  */
nav.gnav-sp {
    display: block;
    position: fixed;
    top: 0;
    bottom: 0;
    width: 100%;
    overflow-x: hidden;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    transition: all .5s;
    z-index: -1;
    opacity: 0;
    background: var(--bg-blue);
}

.open nav.gnav-sp {
    top: 0;
    opacity: 1;
    z-index: 99999;
}

.gnav-sp-inner {
    padding: 6rem 2.5rem;
}

.gnav-sp-inner ul {
    margin-bottom: 3rem;
}

.gnav-sp-inner ul li {
    font-size: 1.8rem;
    text-align: center;
    font-family: "游明朝", "YuMincho", 'Noto Serif JP', serif;
}

.gnav-sp-inner ul li a {
    display: block;
    padding: 2rem;
}

.gnav-sp-inner ul li:last-child {
    margin-top: 2rem;
}

.gnav-sp-inner ul li:last-child a {
    background: #005060;
    color: #fff;
    font-size: 2rem;
}

.gnav-sp-inner>div {
    text-align: center;
    font-size: 3.2rem;
    font-family: "游明朝", "YuMincho", 'Noto Serif JP', serif;
    line-height: 1;
}

.gnav-sp-inner>div span {
    font-size: 2.8rem;
    vertical-align: -0.2rem;
}

/* toggle_btn */
.toggle_btn {
    display: block;
    position: fixed;
    top: 0;
    right: 0;
    width: 6rem;
    height: 6rem;
    transition: all .5s;
    cursor: pointer;
    z-index: 100000;
    background: #005060;
}

.toggle_btn span {
    display: block;
    position: absolute;
    left: 2rem;
    width: 2rem;
    height: 2px;
    background-color: #fff;
    transition: all .4s;
}

.toggle_btn span:nth-child(1) {
    top: 1.9rem;
}

.toggle_btn span:nth-child(2) {
    top: 2.7rem;
}

.toggle_btn span:nth-child(3) {
    top: 3.5rem;
}

.open .toggle_btn span {
    background-color: #fff;
}

.open .toggle_btn span:nth-child(1) {
    -webkit-transform: translateY(0.8rem) rotate(-45deg);
    transform: translateY(0.8rem) rotate(-45deg);
}

.open .toggle_btn span:nth-child(2) {
    opacity: 0;
}

.open .toggle_btn span:nth-child(3) {
    -webkit-transform: translateY(-0.8rem) rotate(45deg);
    transform: translateY(-0.8rem) rotate(45deg);
}

/* mask */
#mask {
    display: none;
    transition: all .5s;
}

.open #mask {
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0);
    opacity: 0.8;
    z-index: 2;
    cursor: pointer;
}




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

display

----------------------------------------------------------  */
@media screen and (min-width: 768px) {
    .sp {
        display: none;
    }
}

@media screen and (max-width: 767px) {
    .pc {
        display: none;
    }
}




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

page-top

----------------------------------------------------------  */
#page-top {
    position: fixed;
    z-index: 999;
}

#page-top a {
    background: #005060;
    color: #fff;
    width: 6rem;
    height: 6rem;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    line-height: 1;
    font-size: 1.4rem;
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: bold;
}

@media screen and (min-width: 768px) {
    #page-top {
        bottom: 2rem;
        right: 1.5rem;
    }
}

@media screen and (max-width: 767px) {
    #page-top {
        bottom: 1.5rem;
        right: 1rem;
    }

    #page-top a {
        width: 6rem;
        height: 6rem;
    }
}




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

link

----------------------------------------------------------  */
a {
    text-decoration: none;
    -webkit-transition: 0.3s ease-in-out;
    -moz-transition: 0.3s ease-in-out;
    -o-transition: 0.3s ease-in-out;
    transition: 0.3s ease-in-out;
}

a:hover {
    opacity: 0.4;
    filter: alpha(opacity=60);
}

@media screen and (min-width: 768px) {
    a[href^="tel:"] {
        pointer-events: none;
    }
}




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

margin

----------------------------------------------------------  */
.mb10 {
    margin-bottom: 1rem !important;
}

.mb15 {
    margin-bottom: 1.5rem !important;
}

.mb20 {
    margin-bottom: 2.0rem !important;
}

.mb25 {
    margin-bottom: 2.5rem !important;
}

.mb30 {
    margin-bottom: 3.0rem !important;
}

.mb35 {
    margin-bottom: 3.5rem !important;
}

.mb40 {
    margin-bottom: 4.0rem !important;
}

.mb45 {
    margin-bottom: 4.5rem !important;
}

.mb50 {
    margin-bottom: 5.0rem !important;
}

.mb55 {
    margin-bottom: 5.5rem !important;
}

.mb60 {
    margin-bottom: 6.0rem !important;
}

.mb65 {
    margin-bottom: 6.5rem !important;
}

.mb70 {
    margin-bottom: 7.0rem !important;
}

.mb75 {
    margin-bottom: 7.5rem !important;
}

.mb80 {
    margin-bottom: 8.0rem !important;
}

.mb85 {
    margin-bottom: 8.5rem !important;
}

.mb90 {
    margin-bottom: 9.0rem !important;
}

.mb95 {
    margin-bottom: 9.5rem !important;
}

.mb100 {
    margin-bottom: 10.0rem !important;
}

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

responsive

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

.pc {
    display: block;
}

.sp {
    display: none;
}

@media screen and (max-width: 767px) {
    .pc {
        display: none;
    }

    .sp {
        display: block;
    }
}