@charset "UTF-8";
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;700;900&family=Noto+Serif+JP:wght@400;700;900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=EB+Garamond&display=swap');



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

base

----------------------------------------------------------  */
:root {
    --color-prime: #c8000b;
    --color-bg: #feecec;
    --font-serif: 'Noto Serif JP', serif;
    --font-garamond: 'EB Garamond', serif;
}

body {
    color: #333;
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 1.4rem;
    font-weight: 300;
    letter-spacing: 0.06em;
    line-height: 1.6;
}

body.top {
    background: linear-gradient(to right, #F9F9F9 55%, transparent 55%);
}

@media screen and (max-width: 768px) {
    body {
        font-size: 1.6rem;
    }
}

body.top {
    background: #F9F9F9;
}

a {
    color: #333;
}



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

font-size

----------------------------------------------------------  */
html {
    font-size: 0.833vw;
}

@media screen and (max-width: 768px) {
    html {
        font-size: 1.303vw;
    }
}

@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 (min-width: 1401px) {
    html {
        font-size: 0.714vw;
    }
}



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

header

----------------------------------------------------------  */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 99;
    width: 100%;
    padding-left: 2rem;
}

header h1 {
    width: 20rem;
    line-height: 1;
}

header.low {
    position: relative;
}

@media screen and (max-width: 768px) {
    header {
        padding-left: 0;
        height: 6rem;
    }

    header h1 {
        width: 12rem;
        margin: 0 auto;
    }
}

.head_flex {
    display: flex;
}



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

nav

----------------------------------------------------------  */
ul.gnav-menu {
    display: flex;
    align-items: center;
}

ul.gnav-menu > li {
    font-family: var(--font-serif);
    white-space: nowrap;
}

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

ul.gnav-menu > li > a {
    color: #fff;
    display: flex;
    align-items: center;
    height: 9rem;
    position: relative;
}

ul.gnav-menu > li:last-child > a {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-prime);
    padding: 0 3rem;
    height: 9rem;
}

ul.gnav-menu > li > a::after {
    position: absolute;
    background: #fff;
    bottom: 0;
    content: '';
    height: 0.3rem;
    left: 0;
    transform: scale(0, 1);
    transform-origin: center top;
    transition: transform .3s;
    width: 100%;
}

ul.gnav-menu > li:last-child > a::after {
    display: none;
}

ul.gnav-menu > li > a:hover::after {
    transform: scale(1, 1);
}

ul.gnav-menu > li > a:hover {
    opacity: 1;
    filter: alpha(opacity=100);
}

ul.gnav-menu > li:last-child > a:hover {
    opacity: 0.4;
}

header.low ul.gnav-menu > li > a {
    color: #333;
}

header.low ul.gnav-menu > li:last-child > a {
    color: #fff;
}

header.low ul > li > a::after {
    background: var(--color-prime);
}



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

footer

----------------------------------------------------------  */
footer {
    background: var(--color-prime);
    color: #fff;
    padding: 8rem 12rem 4rem 12rem;
}

footer a {
    color: #fff;
}

footer .wrap {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3rem;
}

footer .logo {
    width: 20rem;
}

footer nav ul {
    display: flex;
}

footer nav ul li:not(:last-child) {
    margin-right: 3rem;
}

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

@media screen and (max-width: 768px) {
    footer {
        padding: 6rem 3rem;
    }

    footer .wrap {
        display: block;
        margin-bottom: 5rem;
    }

    footer .logo {
        width: 20rem;
        margin: 0 auto 5rem auto;
    }

    footer nav ul {
        display: block;
    }

    footer nav ul li {
        text-align: center;
    }

    footer nav ul li:not(:last-child) {
        margin-right: 0;
        margin-bottom: 1.5rem;
    }

    footer small {
        text-align: center;
    }
}



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

page-ttl

----------------------------------------------------------  */
.page-ttl {
    background: url(../img/top-kv-1.jpg) no-repeat center / cover;
    position: relative;
}

.page-ttl > div {
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    height: 24rem;
}

.page-ttl h2 {
    color: #fff;
    font-size: 1.4rem;
    line-height: 1;
    font-weight: 300;
    text-align: center;
    letter-spacing: 0.15em;
}

.page-ttl h2 span {
    display: block;
    font-family: var(--font-garamond);
    font-size: 4rem;
    margin-bottom: 1rem;
    letter-spacing: 0.08em;
}

@media screen and (max-width: 768px) {
    .page-ttl > div {
        height: 20rem;
    }

    .page-ttl h2 span {
        font-size: 3.6rem;
    }
}



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

style

----------------------------------------------------------  */
/* ttl */
.ttl {
    border-bottom: solid 1px rgba(0, 0, 0, 0.2);
    font-size: 2.2rem;
    margin-bottom: 3rem;
    padding: 1rem 0 1.5rem 0;
    position: relative;
}

.ttl-2  {
    font-size: 3rem;
    margin-bottom: 3rem;
    padding: 1rem 0 1.5rem 0;
    position: relative;
}

.ttl:after {
    border-bottom: solid 4px var(--color-prime);
    bottom: -4px;
    content: " ";
    display: block;
    position: absolute;
    width: 25%;
}

@media screen and (max-width: 768px) {
    .ttl:after {
        width: 40%;
    }
}

/* detail */
dl.detail {
    display: flex;
    flex-wrap: wrap;
    border-top: solid 0.12rem #dadada;
    margin-top: 2rem;
}

dl.detail dt {
    font-weight: bold;
    padding: 1.5rem;
    width: 25%;
    white-space: nowrap;
    background: var(--color-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: solid 0.12rem #dadada;
}

dl.detail dd {
    padding: 1.5rem;
    width: 75%;
    border-bottom: solid 0.12rem #dadada;
}

@media screen and (max-width: 768px) {
    dl.detail {
        display: block;
    }

    dl.detail dt {
        width: 100%;
        justify-content: flex-start;
        padding: 1.2rem 2rem;
    }

    dl.detail dd {
        width: 100%;
        padding: 1.2rem 2rem;
    }
}



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

hamburger

----------------------------------------------------------  */
.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: #fff;
}

.gnav-sp .wrap {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
}

.gnav-sp-menu li {
    text-align: center;
    font-family: var(--font-serif);
}

.gnav-sp-menu li a {
    display: block;
    font-size: 1.8rem;
    padding: 1.5rem 0;
    white-space: nowrap;
}

.gnav-sp-menu li:last-child {
    width: 28rem;
    margin: 2rem auto 0 auto;
}

.gnav-sp-menu li:last-child a {
    background: var(--color-prime);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 5.6rem;
    padding: 0 0 0.15rem 0;
}

/* toggle */
.toggle-btn {
    display: block;
    position: fixed;
    top: 0;
    right: 0;
    width: 5.5rem;
    height: 5.5rem;
    transition: all .5s;
    cursor: pointer;
    z-index: 100000;
    background: var(--color-prime);
}

.toggle-btn span {
    display: block;
    position: absolute;
    left: 2rem;
    width: 2rem;
    height: 0.2rem;
    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 */
.open .gnav-sp {
    top: 0;
    opacity: 1;
    z-index: 99999;
}

.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);
}



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

layout

----------------------------------------------------------  */
.container {
    margin: 8rem auto 10rem auto;
    width: 88rem
}

.container .wrap {
    display: flex;
    justify-content: space-between;
}

.container .wrap.reverse {
    flex-direction: row-reverse;
}

.container .wrap > figure {
    width: 35%;
}

.container .wrap > div {
    width: 60%;
}

.container h4 {
    font-size: 1.7rem;
    margin-bottom: 1rem;
}

@media screen and (max-width: 768px) {
    .container {
        margin: 6rem 3rem 8rem 3rem;
        width: auto;
    }

    .container .wrap {
        display: block;
    }

    .container .wrap > figure {
        width: 100%;
        margin-bottom: 2rem;
    }

    .container .wrap > div {
        width: 100%;
    }

    .container h4 {
        font-size: 1.8rem;
    }
}



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

display

----------------------------------------------------------  */
@media screen and (min-width: 769px) {
    .sp {
        display: none !important;
    }
}

@media screen and (max-width: 768px) {
    .pc {
        display: none !important;
    }
}



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

page-top

----------------------------------------------------------  */
#page-top {
    position: fixed;
    z-index: 999;
    bottom: 1rem;
    right: 1rem;
}

#page-top a {
    background: #fff;
    color: var(--color-prime);
    border: solid 0.2rem var(--color-prime);
    width: 4rem;
    height: 4rem;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    line-height: 1;
    font-size: 1.4rem;
    padding-left: 0.1rem;
}



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

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.line {
    text-decoration: underline;
}

a:hover.line {
    text-decoration: none;
}

a:hover {
    opacity: 0.5;
}

@media screen and (min-width: 769px) {
    a[href^="tel:"] {
        pointer-events: none;
    }
}

@media screen and (max-width: 768px) {
    a[href^="tel:"] {
        text-decoration: underline;
    }
}



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

class

----------------------------------------------------------  */
/* position */
.hv-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    width: 100%;
    z-index: 99;
}

/* map */
.gmap iframe {
    width: 100%;
    height: 40rem;
}

/* margin */
.mb-10 {
    margin-bottom: 1rem !important;
}

.mb-15 {
    margin-bottom: 1.5rem !important;
}

.mb-20 {
    margin-bottom: 2.0rem !important;
}

.mb-25 {
    margin-bottom: 2.5rem !important;
}

.mb-30 {
    margin-bottom: 3.0rem !important;
}

.mb-35 {
    margin-bottom: 3.5rem !important;
}

.mb-40 {
    margin-bottom: 4.0rem !important;
}

.mb-45 {
    margin-bottom: 4.5rem !important;
}

.mb-50 {
    margin-bottom: 5.0rem !important;
}

.mb-55 {
    margin-bottom: 5.5rem !important;
}

.mb-60 {
    margin-bottom: 6.0rem !important;
}

.mb-65 {
    margin-bottom: 6.5rem !important;
}

.mb-70 {
    margin-bottom: 7.0rem !important;
}

.mb-75 {
    margin-bottom: 7.5rem !important;
}

.mb-80 {
    margin-bottom: 8.0rem !important;
}

.mb-85 {
    margin-bottom: 8.5rem !important;
}

.mb-90 {
    margin-bottom: 9.0rem !important;
}

.mb-95 {
    margin-bottom: 9.5rem !important;
}

.mb-100 {
    margin-bottom: 10.0rem !important;
}



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

fade

----------------------------------------------------------  */
@-webkit-keyframes fadeInUp {
    0% {
        opacity: 0;
        -webkit-transform: translateY(30px);
        transform: translateY(30px);
    }

    100% {
        opacity: 1;
        -webkit-transform: translateY(0);
        transform: translateY(0);
    }
}

@-moz-keyframes fadeInUp {
    0% {
        opacity: 0;
        -moz-transform: translateY(30px);
        transform: translateY(30px);
    }

    100% {
        opacity: 1;
        -moz-transform: translateY(0);
        transform: translateY(0);
    }
}

@-ms-keyframes fadeInUp {
    0% {
        opacity: 0;
        -ms-transform: translateY(30px);
        transform: translateY(30px);
    }

    100% {
        opacity: 1;
        -ms-transform: translateY(0);
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }

    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.fadeInUp {
    -webkit-animation: fadeInUp 0.6s ease;
    -moz-animation: fadeInUp 0.6s ease;
    -ms-animation: fadeInUp 0.6s ease;
    animation: fadeInUp 0.6s ease;
    -webkit-animation-fill-mode: both;
    -moz-animation-fill-mode: both;
    -ms-animation-fill-mode: both;
    animation-fill-mode: both
}

.fade {
    opacity: 0;
}

.delay-1 {
    animation-delay: 0.2s;
    -moz-animation-delay: 0.2s;
    -webkit-animation-delay: 0.2s;
    -o-animation-delay: 0.2s;
}

.delay-2 {
    animation-delay: 0.35s;
    -moz-animation-delay: 0.35s;
    -webkit-animation-delay: 0.35s;
    -o-animation-delay: 0.35s;
}

.delay-3 {
    animation-delay: 0.5s;
    -moz-animation-delay: 0.5s;
    -webkit-animation-delay: 0.5s;
    -o-animation-delay: 0.5s;
}

.delay-4 {
    animation-delay: 0.65s;
    -moz-animation-delay: 0.65s;
    -webkit-animation-delay: 0.65s;
    -o-animation-delay: 0.65s;
}

.delay-5 {
    animation-delay: 0.8s;
    -moz-animation-delay: 0.8s;
    -webkit-animation-delay: 0.8s;
    -o-animation-delay: 0.8s;
}

.course-dtl__discount-title {
    display: none;
}

.ready {
    width: 100%;
    text-align: center;
    font-size: 2rem;
    padding: 50px 0;
}

.uberimg {
    width: 3vw;
    max-width: 30px;
    vertical-align: middle;
    padding-bottom: 5px;
}

.link-action-box {
    display: none;
}

.top_ct_img {
    width: 95%;
    max-width: 600px;
    text-align: center;
    margin: 0 auto 50px;
}

.top_ct_img img {
    width: 100%;
}

.menu_bt {
    width: 100%;
}

.menu_bt img {
    width: 100%;
}

.fa-twitter:before {
    content: 'x';
    font-family: unset;
    font-weight: bold;
}

.tblg-coupon-btn-wrap {
    display: none;
}

@media only screen and (max-width: 767px) {
    .uberimg {
        width: 25px;
        max-width: 30px;
        vertical-align: middle;
        padding-bottom: 5px;
    }

    .menu_bt {
        width: 95%;
        margin: auto;
    }


}

@media screen and (min-width: 768px) {
    .rstdtl-course-list__option {
        display: block !important;
    }
}

@media screen and (max-width: 768px) {
    .rstdtl-menu-lst__img {
        display: table-cell;
        padding: 20px 0px 0px 0;
        width: 60% !important;
        text-align: left !important;
    }

    .rstdtl-menu-lst__img img {
        width: 100% !important;
        height: auto;
    }

    .rstdtl-course-list__option {
        display: block !important;
    }
}

.menu_list li .head_tx + p {
    margin: 25px 0 30px;
    min-height: 255px;
}

.fixed_wrap a {
    text-decoration: none !important;
}

.course-dtl__coupon-btn {
    display: none;
}

.rstdtl-course-list__price-before {
    font-size: 1.1rem !important;
}