@charset "utf-8";

/*-------reset--------*/

html,
body,
h1,
h2,
h3,
h4,
ul,
ol,
dl,
li,
dt,
dd,
p,
div,
img,
a,
table,
tr,
th,
td {
    margin: 0;
    padding: 0;
    border: 0;
    /*  font-weight: normal;*/
    font-weight: 400;
    font-size: 100%;
    vertical-align: baseline;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

article,
header,
footer,
aside,
main,
figure,
figcaption,
nav,
section {
    display: block;
}

body {
    line-height: 1.6;
    -ms-text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%;
}

ol,
ul {
    list-style: none;
    list-style-type: none;
}

a {
    text-decoration: none;
    color: #000;
}

a:focus {
    outline: none;
}

a:hover {
    cursor: pointer;
    opacity: 0.8;
}

address,
caption,
cite,
code,
dfn,
em,
th,
var {
    font-style: normal;
    font-weight: normal;
}

table,
td,
th {
    border-collapse: collapse;
}

/* iOSでのデフォルトスタイルをリセット */

input[type="submit"],
input[type="button"],
input[type="reset"] {
    border-radius: 0;
    -webkit-box-sizing: content-box;
    -webkit-appearance: button;
    appearance: button;
    border: none;
    box-sizing: border-box;
    cursor: pointer;
    vertical-align: middle;
}

input[type="submit"]::-webkit-search-decoration,
input[type="button"]::-webkit-search-decoration,
input[type="reset"]::-webkit-search-decoration {
    display: none;
}

input[type="submit"]::focus,
input[type="button"]::focus,
input[type="reset"]::focus {
    outline-offset: -2px;
}

/*=====pc_mode=====*/

/*-----共通------*/

body {
    font-family: 'Noto Sans JP', "Yu Gothic", "游ゴシック", YuGothic, "游ゴシック体", "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", sans-serif;
    font-size: 16px;
    color: #231815;
    line-height: 1.8;
    letter-spacing: 0.5px;
}

img {
    vertical-align: middle;
}

.minc {
    font-family: 'Noto Serif JP';
}

.english {
    font-family: 'Parisienne', cursive;
}

.tb_style {
    display: none;
}

.pc_style {
    display: block;
}

.sp_style {
    display: none;
}

.pc_style02 {
    display: block;
}

.sp_style02 {
    display: none;
}

.flex {
    display: flex;
}

.fl {
    display: flex;
    display: -ms-flexbox;
    display: -webkit-box;
    display: -webkit-flex;
}

.fl-column {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
}

.fl-bt {
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
}

.fl-wr {
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
}

.fl-ju-end {
    -webkit-box-pack: end;
    -ms-flex-pack: end;
    justify-content: flex-end;
}

.fl-ju-c {
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
}

.bold {
    font-weight: bold;
}

.text-10 {
    font-size: 10px;
}

.mb60 {
    margin-bottom: 60px;
}

.mr30 {
    margin-right: 30px;
}

.mb30 {
    margin-bottom: 30px;
}

.content_wrap {
    width: 96%;
    max-width: 1400px;
    margin: 0 auto;
}

.bg_red {
    background-color: #D8291D;
}

.bg_orange {
    background: rgb(243, 152, 0);
    background: linear-gradient(108deg, rgba(243, 152, 0, 1) 0%, rgba(243, 152, 0, 1) 100%);
}

.bg_navy {
    background-color: #fff;
}


/*======header=====*/

/*------header_nav------*/

#nav_toggle,
.sp_header,
.sp_nav,
.sp_nav_r {
    display: none;
}

#header_nav {
    position: fixed;
    width: 100%;
    z-index: 600;
    transition: all 1s ease;
}

#header_nav h1 {
    padding: 5px 30px 15px 20px;
}

#header_nav > div {
    margin: 0 auto;
    z-index: 200;
    justify-content: space-between;
    align-items: center;
}

#header_nav ul.pc_nav > li:last-child {
    margin-right: 0;
    line-height: 1.5;
    text-align: center;
    border-radius: 0 0 0 20px;
}

#header_nav ul.pc_nav > li:last-child span {
    background-image: url(../images/contact-bg.png);
    background-repeat: no-repeat;
    background-position: top left;
    padding-left: 40px;
    padding-top: 10px;
    padding-bottom: 10px;
    font-weight: bold;
}

#header_nav ul.pc_nav > li:last-child a {
    display: block;
    background-size: 200% 100%;
    background-image: -webkit-linear-gradient(left, transparent 50%, rgb(255 182 61) 50%);
    background-image: linear-gradient(to right, transparent 50%, rgb(255 182 61) 50%);
    -webkit-transition: background-position .3s cubic-bezier(0.19, 1, 0.22, 1) .1s, color .5s ease 0s, background-color .5s ease;
    transition: background-position .3s cubic-bezier(0.19, 1, 0.22, 1) .1s, color .5s ease 0s, background-color .5s ease;
    padding: 40px 60px;
    font-size: 20px;
    border-radius: 0 0 0 20px;
    margin-top: 0;
    border-left: none;
}

#header_nav ul.pc_nav > li:last-child a:hover {
    color: #fff;
    background-color: #fff;
    background-position: -100% 100%;
    opacity: 1;
    border-radius: 0 0 0 20px;
}

#header_nav ul.pc_nav > li a {
    display: block;
    transition: .5s;
    position: relative;
    color: #000;
    font-weight: bold;
    text-align: center;
    padding: 10px 30px;
    border-left: 1px solid #ccc;
    margin-top: 30px;
}

#header_nav ul.pc_nav > li a:hover {
    color: #F39800;
}

#header_nav ul.pc_nav > li a::after {
    position: absolute;
    bottom: -2px;
    left: 0;
    content: '';
    width: 100%;
    height: 2px;
    background: #F39800;
    transform: scale(0, 1);
    transform-origin: left top;
    transition: transform .3s;
}

#header_nav ul.pc_nav > li a:hover::after {
    transform: scale(1, 1);
}

#header_nav ul.pc_nav > li.noline a::after {
    display: none;
}

#header_nav ul.pc_nav > li.noline a {
    color: #fff;
}

/*------sub_menu------*/

.menu > li.menu__multi {
    position: relative;
}

ul.menu__second-level {
    visibility: hidden;
    opacity: 0;
    z-index: 1;
}

ul.menu__third-level {
    visibility: hidden;
    opacity: 0;
}

.menu > li:hover {
    -webkit-transition: all .5s;
    transition: all .5s;
}

li.menu__multi ul.menu__second-level {
    position: absolute;
    top: 69px;
    left: -50px;
    width: 300px;
    background-color: #F39800;
    -webkit-transition: all .2s ease;
    transition: all .2s ease;
    margin-top: 2em;
}

li.menu__multi:hover ul.menu__second-level {
    top: 69px;
    visibility: visible;
    opacity: 1;
}

#header_nav ul.pc_nav li.menu__multi ul.menu__second-level li {
    display: block;
    position: relative;
    border-bottom: 1px solid #fff;
    transition: all .2s ease;
    background-color: #F39800;
}

#header_nav ul.pc_nav li.menu__multi ul.menu__second-level li a {
    display: block;
    position: relative;
    padding: 0.8em 1em;
    font-size: 15px;
    color: #fff;
    background-size: 200% 100%;
    background-image: -webkit-linear-gradient(left, transparent 50%, rgb(255 182 61) 50%);
    background-image: linear-gradient(to right, transparent 50%, rgb(255 182 61) 50%);
    -webkit-transition: background-position .3s cubic-bezier(0.19, 1, 0.22, 1) .1s, color .5s ease 0s, background-color .5s ease;
    transition: background-position .3s cubic-bezier(0.19, 1, 0.22, 1) .1s, color .5s ease 0s, background-color .5s ease;
    margin-top: 0;
    border-left: none;
}

#header_nav ul.pc_nav li.menu__multi ul.menu__second-level li a:hover {
    color: #fff;
    background-color: #FFB63D;
    background-position: -100% 100%;
    opacity: 1;
}

li.menu__multi ul.menu__second-level li:last-child a {
    border-bottom: none;
}

li.menu__multi ul.menu__second-level li a::after {
    display: none;
}


li.menu__multi ul.menu__second-level li ul.menu__third-level {
    position: absolute;
    top: 0;
    left: 100%;
    width: 100%;
    width: 280px;
    background-color: #F6697A;
    transition: all .2s ease;
}

li.menu__multi ul.menu__second-level li ul.menu__third-level.second {
    top: 50px;
}

li.menu__multi ul.menu__second-level li ul.menu__third-level.third {
    top: 102px;
}

li.menu__multi ul.menu__second-level li ul.menu__third-level.fourth {
    top: 153px;
}

li.menu__multi ul.menu__second-level li:hover ul.menu__third-level {
    visibility: visible;
    opacity: 1;
}

li.menu__multi ul.menu__second-level li ul.menu__third-level li {
    position: relative;
}

li.menu__multi ul.menu__second-level li ul.menu__third-level li:hover {
    background-color: rgba(255, 255, 255, 0.9);
}


/*footer*/

footer {
    overflow: hidden;
    background: #a3825b;
    color: #fff;
    padding-top: 50px;
    padding-bottom: 50px;
}

footer .content_wrap {
    width: 96%;
    max-width: 1600px;
    margin: 0 auto;
}


footer > div {
    justify-content: space-between;
}

footer .l_content .address {
    font-size: 14px;
    margin-top: 5px;
    font-weight: normal;
}

footer .l_content .address span {
    font-size: 16px;
    font-weight: bold;
}

footer .r_content {
    justify-content: space-between;
    margin-top: 50px;
    width: 570px;
    margin-bottom: 10px;
}

footer .r_content li {
    line-height: 1.8;
    width: 150px;
}

footer .r_content li a {
    font-weight: normal;
    position: relative;
    color: #fff;
    font-size: 14px;
}

footer .r_content li.sub a::before {
    content: "－";
    padding-right: 5px;
}

footer .copyright {
    font-size: 14px;
}

footer .list_title {
    color: #D8291D;
    font-size: 14px;
    font-weight: bold;
    margin-right: 1.5em;
}

.gotop {
    display: block;
    float: right;
    width: 47px;

}

.gotop img {
    width: 100%;
    display: block;
}



/*------main_visual------*/

main {
    padding-top: 110px;
}

.main_visual {
    position: relative;
    width: 100%;
    text-align: center;
}

.main_visual img {
    width: 100%;
}

.slider-item {
    width: 100%;
    padding-bottom: 100vh;
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
}

.top-cah {
    background-color: #F39800;
    width: 50%;
    border-radius: 0 50px 0 0;
    padding-top: 40px;
    padding-bottom: 120px;
    padding-left: 10%;
    margin-top: -220px;
    z-index: 10px;
    position: relative;
}

.top-cah h2 {
    color: #6f3200;
    font-weight: bold;
    font-size: 50px;
    font-family: 'DM Serif Display', serif;
    font-style: italic;
}


.fadein {
    animation-name: fade-in;
    animation-duration: 2s;
    /*アニメーション時間*/
    animation-timing-function: ease-out;
    /*アニメーションさせるイージング*/
    animation-delay: .1s;
    /*アニメーション開始させる時間*/
    animation-iteration-count: 1;
    /*繰り返し回数*/
    animation-direction: normal;
    /*往復処理をするかどうか*/
    animation-fill-mode: backwards;
    /*アニメーション後のスタイル*/
}

@keyframes fade-in {
    0% {
        opacity: 0;
    }

    100% {
        opacity: 1;
    }
}

.fadein2 {
    opacity: 0;
    transform: translate(0, 30px);
    transition: all 1.2s;
}

.fadein2.scrollin {
    opacity: 1;
    transform: translate(0, 0);
}

.fadeinup {
    animation-name: fade-inup;
    animation-duration: 1s;
    /*アニメーション時間*/
    animation-timing-function: ease-out;
    /*アニメーションさせるイージング*/
    animation-delay: .1s;
    /*アニメーション開始させる時間*/
    animation-iteration-count: 1;
    /*繰り返し回数*/
    animation-direction: normal;
    /*往復処理をするかどうか*/
    animation-fill-mode: backwards;
    /*アニメーション後のスタイル*/
}

@keyframes fade-inup {
    0% {
        opacity: 0;
        transform: translate(0, 30px);
        transition: all 1.2s;
    }

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

/*======main=====*/

.content {
    width: 100%;
    max-width: 1600px;
    background-color: #fff;
    position: relative;
    margin: -79px auto 0 auto;
    border-radius: 40px 40px 0 0;
    padding-bottom: 150px;
}

.join {
    margin-left: 76.3%;
    background-color: #F39800;
    position: relative;
    z-index: 1;
    border-radius: 0 0 0 30px;
}

.join a {
    display: block;
    color: #fff;
    background-image: url(../images/join-btn.png);
    background-repeat: no-repeat;
    background-position: left 35px center;
    font-size: 26px;
    padding: 35px 35px 35px 100px;
}

.join span {
    font-weight: bold;
}

.join span::after {
    content: "＞";
    margin-left: 35px;
    font-size: 16px;
}

.l-con {
    width: 100%;
    max-width: 1050px;
    padding: 50px 0 0 50px;
}

.r-con {
    width: 100%;
    max-width: 300px;
}

.r-con nav {
    margin-top: 100px;
}

.r-con nav a {
    display: block;
    background-size: 200% 100%;
    background-image: -webkit-linear-gradient(left, transparent 50%, rgb(255 244 209) 50%);
    background-image: linear-gradient(to right, transparent 50%, rgb(255 244 209) 50%);
    -webkit-transition: background-position .3s cubic-bezier(0.19, 1, 0.22, 1) .1s, color .5s ease 0s, background-color .5s ease;
    transition: background-position .3s cubic-bezier(0.19, 1, 0.22, 1) .1s, color .5s ease 0s, background-color .5s ease;
    padding: 15px 30px;
    position: relative;
}

.r-con nav span {
    font-size: 18px;
    font-weight: bold;
}

.r-con nav span::after {
    content: "＞";
    font-size: 16px;
    position: absolute;
    right: 5%;
}

.r-con nav a:hover {
    color: #000;
    background-position: -100% 100%;
    opacity: 1;
}


/*TOPページ*/

.top-info h2 {
    font-weight: bold;
    font-size: 36px;
    line-height: 120%;
    margin-bottom: 40px;
}

.top-info h2 span {
    color: #F39800;
    display: block;
    font-size: 18px;
    font-weight: bold;
    line-height: 120%;
}

.top-info ul {
    border-bottom: 1px solid #000;
    padding-bottom: 30px;
}

.top-info ul li {
    width: 100%;
    margin-bottom: 20px;
}

.top-info ul li data {
    font-weight: bold;
    font-size: 18px;
    margin-right: 1em;
}

.top-info ul li span {
    font-size: 14px;
    background-color: #FFF4D1;
    margin-right: 1em;
    padding: 5px 10px;
}

.top-info ul li .info-l {
    width: 220px;
}

.top-info ul li .info-r {
    width: 800px;
}

.top-info ul li a:hover {
    border-bottom: 1px solid #000;
}

.top-info .info-list-btn {
    text-align: right;
    font-size: 18px;
    margin-top: 30px;
}

.top-info .info-list-btn span::after {
    content: "＞";
    margin-left: 35px;
    font-size: 16px;
}


/*サブページセット*/

.sub-title {
    background-color: #FFECB1;
    padding-bottom: 80px;
}

.sub-title h2 {
    color: #F36900;
    font-size: 42px;
    font-weight: bold;
    padding: 50px;
}

.sub-title .con {
    width: 100%;
    max-width: 1600px;
    margin: 0 auto;
    position: relative;
}

.sub-title h2::after {
    content: url(../images/sub-title.png);
    vertical-align: middle;
    padding-right: 5px;
    position: absolute;
    right: 0;
    top: 30px;
    z-index: 100;
}

.sub-content {
    width: 100%;
    max-width: 1600px;
    background-color: #fff;
    position: relative;
    margin: -115px auto 0 auto;
    border-radius: 40px 40px 0 0;
    padding-bottom: 150px;
}

.join.sub-btn {
    margin-top: -75px;
}

.pankuzu {
    font-size: 14px;
    margin-bottom: 100px;
}

.sub-content .r-con nav {
    margin-top: 175px;
}

.sub-content .fs p {
    font-size: 18px;
    line-height: 2.4;
    margin-bottom: 1em;
}

.sub-content .fs span {
    font-size: 14px;
    line-height: 1.8;
}

.sub-content ol {
    list-style: decima;
}

.sub-content ol li {
    margin-left: 1.5em;
    padding-left: 0.5em;
    margin-bottom: 0.8em;
}

.sub-content ol li::marker {
    font-weight: bold;
    font-size: 20px;
}

.sub-content h2 {
    border-bottom: 2px solid #CBCBCB;
    position: relative;
    font-size: 24px;
    color: #F39800;
    font-weight: bold;
    margin-bottom: 30px;
}

.sub-content h2:before {
    content: "";
    display: block;
    border-bottom: 2px solid #F39800;
    width: 160px;
    position: absolute;
    left: 0;
    bottom: -2px;
}

.sub-content h3 {
    border-left: 5px solid #F39800;
    padding: 8px;
    font-weight: bold;
    font-size: 18px;
    margin-bottom: 20px;
}

.sub-content table {
    width: 100%;
}

.sub-content table tr {
    width: 20%;
    border-bottom: 1px solid #CBCBCB;
}

.sub-content table th {
    width: 15%;
    font-weight: bold;
    text-align: left;
    padding: 15px;
}

.sub-content table td {
    padding: 15px;
}

.sub-content table td a {
    text-decoration: underline;
}

.sub-content .fs {
    font-size: 20px;
    margin-bottom: 100px;
    padding-bottom: 100px;
    border-bottom: 1px solid #ccc;
}

.sub-content .img {
    margin-bottom: 60px;
}

.text-r {
    display: block;
    text-align: right;
}


/*セミナー等ご案内 入会申し込み*/

.seminar-brn {
    margin-bottom: 60px;
}

.seminar-brn li {
    width: 430px;
    display: block;
    background-color: #FFF5D8;
    text-align: center;
    color: #fff;
    margin-top: 60px;
    border-radius: 50px;
    border: 1px solid #F39800;
    position: relative;
}

.seminar-brn li a {
    padding: 15px;
    display: block;
    color: #F39800;
    font-weight: bold;
    border-radius: 50px;
    background-size: 200% 100%;
    background-image: -webkit-linear-gradient(left, transparent 50%, rgb(255 152 0) 50%);
    background-image: linear-gradient(to right, transparent 50%, rgb(255 152 0) 50%);
    -webkit-transition: background-position .3s cubic-bezier(0.19, 1, 0.22, 1) .1s, color .5s ease 0s, background-color .5s ease;
    transition: background-position .3s cubic-bezier(0.19, 1, 0.22, 1) .1s, color .5s ease 0s, background-color .5s ease;
}

.seminar-brn li a:hover {
    color: #fff;
    background-color: #FFF5D8;
    background-position: -100% 100%;
    opacity: 1;
    border-radius: 50px;
}

.seminar-brn li span::after {
    content: "＞";
    color: #F39800;
    margin-left: 35px;
    font-size: 16px;
    position: absolute;
    right: 10%;
}

.seminar-brn li a:hover span::after {
    color: #fff;
}

.seminar-con {
    margin-top: 110px;
}

.seminar-con .box {
    margin-bottom: 5em;
}

.seminar-con p {
    margin-bottom: 1.5em;
}

.seminar-con .btn a {
    width: 460px;
    padding: 15px;
    display: block;
    text-align: center;
    background-color: #F39800;
    color: #fff;
    margin-top: 30px;
    border-radius: 10px;
    background-size: 200% 100%;
    background-image: -webkit-linear-gradient(left, transparent 50%, rgb(255 212 138) 50%);
    background-image: linear-gradient(to right, transparent 50%, rgb(255 212 138) 50%);
    -webkit-transition: background-position .3s cubic-bezier(0.19, 1, 0.22, 1) .1s, color .5s ease 0s, background-color .5s ease;
    transition: background-position .3s cubic-bezier(0.19, 1, 0.22, 1) .1s, color .5s ease 0s, background-color .5s ease;
    position: relative;
}

.seminar-con .btn a:hover {
    color: #000;
    background-color: #FFD48A;
    background-position: -100% 100%;
    opacity: 1;
    border-radius: 10px;
}

.seminar-con .btn span {
    font-weight: bold;
}

.seminar-con .btn span::after {
    content: "＞";
    color: #fff;
    margin-left: 35px;
    font-size: 16px;
    position: absolute;
    right: 10%;
}

.seminar-con .btn a:hover span::after {
    color: #000;
}

.seminar-brn.application-btn li {
    width: 320px;
    display: block;
    background-color: #FFF5D8;
    text-align: center;
    color: #fff;
    margin-top: 60px;
    border-radius: 50px;
    border: 1px solid #F39800;
    position: relative;
}

.seminar-brn.application-btn li a {
    padding: 15px;
    display: block;
    color: #F39800;
    font-weight: bold;
    border-radius: 50px;
    background-size: 200% 100%;
    background-image: -webkit-linear-gradient(left, transparent 50%, rgb(255 152 0) 50%);
    background-image: linear-gradient(to right, transparent 50%, rgb(255 152 0) 50%);
    -webkit-transition: background-position .3s cubic-bezier(0.19, 1, 0.22, 1) .1s, color .5s ease 0s, background-color .5s ease;
    transition: background-position .3s cubic-bezier(0.19, 1, 0.22, 1) .1s, color .5s ease 0s, background-color .5s ease;
}

.seminar-brn.application-btn li a:hover {
    color: #fff;
    background-color: #FFF5D8;
    background-position: -100% 100%;
    opacity: 1;
    border-radius: 50px;
}

.seminar-brn.application-btn li span::after {
    content: "＞";
    color: #F39800;
    margin-left: 35px;
    font-size: 16px;
    position: absolute;
    right: 10%;
}

.seminar-brn.application-btn a:hover span::after {
    color: #fff;
}


/*プライバシーポリシー*/

.privacy p {
    font-size: 20px;
}

.privacy dt {
    width: 100%;
    font-weight: bold;
    font-size: 18px;
    margin-bottom: 5px;
}

.privacy dd {
    width: 100%;
    padding-bottom: 3em;
}

.privacy-box {
    width: 100%;
    background-color: #1B2E67;
    color: #FFF;
    padding: 5px;
    margin-bottom: 10px;
}


/*IRBees入会案内*/

.sub-content .guidance .fs-title h2 {
    text-align: center;
    border-left: none;
    padding: 0;
    color: #F39800;
    border-bottom: none;
    font-size: 30px;
    margin-bottom: 10px;
}

.sub-content .guidance h2:before {
    display: none;
}

.sub-content .guidance .fs-title h3 {
    text-align: center;
    border-left: none;
    padding: 0;
    margin-bottom: 3em;
}

.guidance .img {
    margin-top: 3em;
}

.guidance ol {
    margin-bottom: 3em;
    padding-bottom: 3em;
    border-bottom: 1px solid #ccc;
}

.guidance ul {
    list-style: upper-latin;
}

.guidance ul li {
    margin-left: 1.5em;
    padding-left: 0.2em;
    margin-bottom: 0.2em;
}

.guidance ul li::marker {
    font-weight: bold;
    font-size: 16px;
}


/*リンク集*/

.link li::before {
    content: "●";
    font-size: 16px;
    margin-right: 1em;
}

.link li a {
    text-decoration: underline;
}



@media (min-width: 751px) {
    a[href*="tel:"] {
        pointer-events: none;
        cursor: default;
        text-decoration: none;
    }
}