@charset "UTF-8";


/*----------------------------------------
RESET
----------------------------------------*/
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html, body {
  width: 100%;
  height: 100%;
}
body {
  -webkit-text-size-adjust: 100%;
}
a img {
  border: 0;
}
a {
  text-decoration: none;
}
ul {
  list-style-type: none;
}
*:focus {
  outline: none;
}


/*----------------------------------------
共通設定
----------------------------------------*/
body {
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
}

@media screen and (min-width: 1200px) {
  body {
    overflow: visible !important;
  }
}

#wrapper {
  width: 100%;
  min-height: 100%;
  overflow-x: hidden;
}
a:hover {
  text-decoration: underline;
}
img {
  width: 100%;
  height: auto;
}
.hvr {
  opacity: 1;
  transition: opacity 0.3s;
}
.hvr:hover {
  opacity: 0.8;
  transition: opacity 0.3s;
}
:root {
  --red: #C5181F ;
}

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

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


/*----------------------------------------
Google Fonts/Icon
----------------------------------------*/
.font_kaiseiopti {
  font-family: "Kaisei Opti", serif;
  font-style: normal;
}
.font_mplusone {
  font-family: "M PLUS 1", sans-serif;
  font-optical-sizing: auto;
  font-style: normal;
}
.font_coiny {
  font-family: "Coiny", system-ui;
  font-weight: 400;
  font-style: normal;
}
.material-symbols-outlined {
  font-size: 24px;
  font-variation-settings: "FILL" 0, "wght" 300, "GRAD" 0, "opsz" 24;
}

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

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


/*----------------------------------------
ヘッダー
----------------------------------------*/
@media screen and (min-width: 1200px) {
  header {
    width: 100%;
    background-color: rgba(255, 255, 255, 0.92);
    padding: 30px 0 55px;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    transform: translate(0, 0);
  }
  header.is_hidden {
    transition: transform 0.5s;
    transform: translate(0, -110px);
  }
  header.is_fixed {
    position: fixed !important;
    transition: transform 0.5s, padding 0.5s;
    padding: 15px 0 !important;
  }
  header.is_fixed #hdr_logo {
    width: 140px !important;
    transition: width 0.3s;
  }
  #header_inner {
    width: 96%;
    max-width: 1440px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  #header_inner #hdr_logo {
    width: 210px;
    transition: width 0.3s;
    line-height: 0;
  }
  #header_inner #hmbgr_btn_wrap, #header_inner #hmbgr_menu_slide_bg {
    display: none;
  }
  #hdr_nav_wrap {
    display: flex;
    align-items: center;
  }
  #hdr_nav_wrap nav {
    margin: 0 30px 0 0;
  }
  #hdr_nav_ul {
    display: flex;
    align-items: center;
    gap: 30px;
  }
  #hdr_nav_ul > li {
    font-weight: 700;
    font-size: 1rem;
  }
  .hdr_nav_inner {
    width: 100%;
    position: relative;
  }
  .hdr_nav_inner > a {
    display: block;
    width: 100%;
    height: 100%;
    color: #000000;
    transition: color 0.5s;
    position: relative;
    z-index: 6;
  }
  .hdr_nav_inner > a:hover {
    text-decoration: none;
    color: var(--red);
    transition: color 0.3s;
  }
  .hdr_nav_child {
    display: none;
    width: 210px;
    position: absolute;
    top: 0;
    left: 50%;
    margin: 0 0 0 -105px;
    z-index: 5;
  }
  .hdr_nav_child div {
    padding: 35px 0 0;
  }
  .hdr_nav_child ul {
    width: 100%;
    background-color: #000000;
  }
  .hdr_nav_child ul li {
    width: 100%;
    height: 50px;
  }
  .hdr_nav_child ul li a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
    padding: 0 20px;
    color: #ffffff !important;
    font-weight: 500 !important;
    font-size: 1rem;
    line-height: 1 !important;
    transition: background-color 0.3s;
  }
  .hdr_nav_child ul li a:hover {
    background-color: var(--red);
    text-decoration: none;
    transition: background-color 0.3s;
  }
  #hdr_contact_btn {
    width: 160px;
    height: 60px;
  }
  #hdr_contact_btn a {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: var(--red);
    border: 2px var(--red) solid;
    border-radius: 50px;
    color: #ffffff;
    font-weight: 700;
    font-size: 1rem;
    line-height: 1;
    transition: background-color 0.3s, color 0.3s;
  }
  #hdr_contact_btn a:hover {
    text-decoration: none;
    background-color: #ffffff;
    color: var(--red);
    transition: background-color 0.3s, color 0.3s;
  }
  #hdr_cnt_wrap {
    display: block !important;
  }
}

@media screen and (max-width: 1349px) and (min-width: 1200px) {
  header #hdr_logo {
    width: 140px;
  }
  #hdr_nav_wrap nav {
    margin: 0 25px 0 0;
  }
  #hdr_nav_ul {
    gap: 25px;
  }
  #hdr_contact_btn {
    width: 140px !important;
  }
}

@media screen and (max-width: 1199px) {
  header {
    width: 100%;
    position: relative;
  }
  #header_inner {
    width: 100%;
    height: 100%;
  }
  #hmbgr_btn_wrap {
    width: 50px;
    height: 50px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background-color: #000000;
    position: fixed;
    z-index: 120;
    cursor: pointer;
  }
  #hmbgr_btn_wrap p {
    color: #ffffff;
    font-size: 0.625rem;
    line-height: 1;
    padding: 3px 0 0;
  }
  #hmbgr_btn {
    display: inline-block;
    position: relative;
    width: 24px;
    height: 24px;
  }
  #hmbgr_btn_inner {
    display: block;
    position: absolute;
    top: 50%;
    left: 50%;
    width: 24px;
    height: 2px;
    margin: -1px 0 0 -12px;
    background: #ffffff;
    transition: 0.2s;
  }
  #hmbgr_btn_inner:before, #hmbgr_btn_inner:after {
    display: block;
    content: "";
    position: absolute;
    top: 50%;
    left: 0;
    width: 24px;
    height: 2px;
    background: #ffffff;
    transition: 0.3s;
  }
  #hmbgr_btn_inner:before {
    margin-top: -8px;
  }
  #hmbgr_btn_inner:after {
    margin-top: 6px;
  }
  #hmbgr_btn .close {
    background: transparent;
  }
  #hmbgr_btn .close:before, #hmbgr_btn .close:after {
    margin-top: 0;
  }
  #hmbgr_btn .close:before {
    transform: rotate(-45deg);
  }
  #hmbgr_btn .close:after {
    transform: rotate(-135deg);
  }
  #hmbgr_menu_slide_bg {
    display: none;
    width: 100%;
    height: 100vh;
    background: rgba(0, 0, 0, 0.8);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 5;
  }
  #hdr_cnt_wrap {
    display: none;
    width: 80%;
    max-width: 500px;
    height: 100vh;
    position: fixed;
    top: 0;
    right: 0;
    z-index: 115;
    overflow: hidden;
    background: #ffffff;
  }
  #hdr_cnt {
    display: block;
    overflow-y: scroll;
    height: 100%;
    width: 100%;
    padding: 0 0 100px;
  }
  #hdr_nav_wrap {
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    width: 100%;
    padding: 80px 25px 0;
  }
  #hdr_nav_wrap nav {
    padding: 0 0 5px;
  }
  #hdr_nav_ul > li {
    font-weight: 700;
    font-size: 0.9375rem;
    margin: 0 0 20px;
  }
  #hdr_nav_ul > li a {
    color: #000000;
    transition: color 0.5s;
  }
  #hdr_nav_ul > li a:hover {
    text-decoration: none;
    color: var(--red);
    transition: color 0.3s;
  }
  .hdr_nav_child {
    display: block !important;
    height: auto !important;
    padding: 0 0 0 20px;
  }
  .hdr_nav_child ul li {
    font-weight: 500 !important;
    font-size: 0.875rem;
    margin: 15px 0 0;
  }
  #hdr_contact_btn {
    width: 160px;
    height: 50px;
  }
  #hdr_contact_btn a {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: var(--red);
    border: 2px var(--red) solid;
    border-radius: 50px;
    color: #ffffff;
    font-size: 0.9375rem;
    line-height: 1;
    transition: background-color 0.3s, color 0.3s;
  }
  #hdr_contact_btn a:hover {
    text-decoration: none;
    background-color: #ffffff;
    color: var(--red);
    transition: background-color 0.3s, color 0.3s;
  }
}

@media screen and (max-width: 1199px) and (min-width: 768px) {
  header {
    padding: 15px 0 25px;
  }
  header #hdr_logo {
    width: 140px;
    margin: 0 0 0 2%;
    line-height: 0;
  }
  #hmbgr_btn_wrap {
    top: 15px;
    right: 2%;
  }
}

@media screen and (max-width: 767px) {
  header {
    height: 80px;
    padding: 7px 0 0;
  }
  header #hdr_logo {
    width: 130px;
    margin: 0 0 0 4%;
    line-height: 0;
  }
  #hmbgr_btn_wrap {
    top: 15px;
    right: 4%;
  }
}


/*----------------------------------------
フッター
----------------------------------------*/
@media screen and (min-width: 768px) {
  footer {
    width: 100%;
    padding: 90px 0 0;
  }
  #ftr_sns_link {
    width: 100%;
    margin: 0 0 100px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 50px;
  }
  #ftr_sns_link li {
    width: 70px;
    line-height: 0;
  }
  #ftr_sns_link li a {
    display: block;
    width: 100%;
    height: 100%;
  }
  #ftr_contact {
    width: 100%;
    max-width: 1280px;
    height: 410px;
    background-color: var(--red);
    margin: 0 auto -205px;
    color: #ffffff;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 2;
  }
  #ftr_contact #ftr_contact_inner {
    text-align: center;
  }
  #ftr_contact #ftr_contact_inner h3 {
    font-family: "Alexandria", sans-serif;
    font-optical-sizing: auto;
    font-style: normal;
    font-weight: 500;
    font-size: 3.125rem;
    line-height: 1;
    margin: 0 0 12px;
  }
  #ftr_contact #ftr_contact_inner h4 {
    font-weight: 400;
    font-size: 1rem;
    line-height: 1;
    margin: 0 0 30px;
  }
  #ftr_contact_mail_btn {
    display: inline-block;
    height: 78px;
    margin: 0 0 30px;
  }
  #ftr_contact_mail_btn a {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    border: 1px #ffffff solid;
    border-radius: 50px;
    color: #ffffff;
    font-weight: 700;
    font-size: 1rem;
    padding: 0 40px;
    transition: background-color 0.3s, color 0.3s;
  }
  #ftr_contact_mail_btn a:hover {
    text-decoration: none;
    transition: background-color 0.3s, color 0.3s;
    background-color: #ffffff;
    color: var(--red);
  }
  #ftr_contact_mail_btn a .material-symbols-outlined {
    font-size: 48px !important;
    font-variation-settings: "FILL" 0, "wght" 200, "GRAD" 0, "opsz" 48 !important;
  }
  #ftr_contact_tel dt {
    font-size: 0.875rem;
    line-height: 1;
    letter-spacing: 1px;
    margin: 0 0 10px;
  }
  #ftr_contact_tel dd p {
    font-family: "Rubik", sans-serif;
    font-optical-sizing: auto;
    font-style: normal;
    font-weight: 500;
    line-height: 1;
    margin: 0 0 2px;
  }
  #ftr_contact_tel dd p a {
    pointer-events: none;
    cursor: default;
    text-decoration: none;
    color: #ffffff;
  }
  #ftr_contact_tel dd p a span:first-child {
    font-size: 1.875rem;
  }
  #ftr_contact_tel dd p a span:last-child {
    font-size: 3.125rem;
  }
  #ftr_contact_tel dd > span {
    letter-spacing: 1px;
    font-size: 0.875rem;
    line-height: 1;
  }
  #ftr_cnt {
    width: 100%;
    background-color: #000000;
    padding: 265px 0 100px;
    color: #ffffff;
  }
  #ftr_cnt #ftr_cnt_inner {
    width: 96%;
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
  }
  #ftr_cnt #ftr_cnt_l {
    padding: 0 20px 0 0;
  }
  #ftr_cnt #ftr_cnt_r {
    width: 63%;
    max-width: 800px;
  }
  #ftr_info h2 {
    width: 204px;
    margin: 0 0 45px;
    line-height: 0;
  }
  #ftr_info h3 {
    font-weight: 500;
    font-size: 1.125rem;
    line-height: 1.3;
    margin: 0 0 14px;
  }
  #ftr_info p {
    letter-spacing: 0.5px;
    font-size: 1rem;
    line-height: 1.85;
  }
  #ftr_info p a {
    pointer-events: none;
    cursor: default;
    text-decoration: none;
    color: #ffffff;
  }
  #ftr_nav {
    width: 100%;
  }
  #ftr_nav #ftr_nav01 {
    width: 100%;
    display: flex;
    justify-content: space-between;
    margin: 0 0 70px;
  }
  #ftr_nav #ftr_nav01 > li {
    width: 48.125%;
    max-width: 385px;
    border-top: 1px #666666 solid;
    padding: 25px 0 0;
  }
  #ftr_nav #ftr_nav01 > li > a {
    color: #ffffff;
    font-size: 1.125rem;
    line-height: 1.3;
  }
  #ftr_nav #ftr_nav01 > li ul {
    padding: 25px 0 0;
  }
  #ftr_nav #ftr_nav01 > li ul li {
    margin: 0 0 12px;
  }
  #ftr_nav #ftr_nav01 > li ul li:last-child {
    margin: 0;
  }
  #ftr_nav #ftr_nav01 > li ul li a {
    color: #ffffff;
    font-size: 0.875rem;
    line-height: 1.3;
  }
  #ftr_nav #ftr_nav02 {
    width: 100%;
    display: flex;
    justify-content: space-between;
    margin: 0 0 70px;
  }
  #ftr_nav #ftr_nav02 li {
    width: 30.875%;
    max-width: 247px;
    border-top: 1px #666666 solid;
    padding: 25px 0 0;
  }
  #ftr_nav #ftr_nav02 li a {
    color: #ffffff;
    font-size: 1.125rem;
    line-height: 1.3;
  }
  #ftr_nav #ftr_nav03 {
    width: 100%;
    border-top: 1px #666666 solid;
    margin: 0 0 30px;
  }
  #ftr_nav #ftr_nav03 li {
    padding: 20px 0 0;
  }
  #ftr_nav #ftr_nav03 li a {
    color: #ffffff;
    font-size: 0.875rem;
    line-height: 1.3;
  }
  #ftr_note {
    font-size: 0.875rem;
    line-height: 1.6;
    letter-spacing: 1px;
    margin: 0 0 12px;
  }
  #ftr_copy {
    font-family: "Manjari", sans-serif;
    font-weight: 400;
    font-style: normal;
    letter-spacing: 1.5px;
    font-size: 1.0625rem;
    line-height: 1.2;
  }
}

@media screen and (max-width: 767px) {
  footer {
    width: 100%;
    padding: 45px 0 0;
  }
  #ftr_sns_link {
    width: 100%;
    margin: 0 0 50px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 50px;
  }
  #ftr_sns_link li {
    width: 50px;
    line-height: 0;
  }
  #ftr_sns_link li a {
    display: block;
    width: 100%;
    height: 100%;
  }
  #ftr_contact {
    width: 100%;
    background-color: var(--red);
    padding: 55px 0;
    color: #ffffff;
  }
  #ftr_contact #ftr_contact_inner {
    text-align: center;
  }
  #ftr_contact #ftr_contact_inner h3 {
    font-family: "Alexandria", sans-serif;
    font-optical-sizing: auto;
    font-style: normal;
    font-weight: 500;
    font-size: 2rem;
    line-height: 1;
    margin: 0 0 12px;
  }
  #ftr_contact #ftr_contact_inner h4 {
    font-weight: 400;
    font-size: 1rem;
    line-height: 1;
    margin: 0 0 30px;
  }
  #ftr_contact_mail_btn {
    display: inline-block;
    height: 60px;
    margin: 0 0 30px;
  }
  #ftr_contact_mail_btn a {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    border: 1px #ffffff solid;
    border-radius: 50px;
    color: #ffffff;
    font-weight: 700;
    font-size: 0.875rem;
    padding: 0 40px;
    transition: background-color 0.3s, color 0.3s;
  }
  #ftr_contact_mail_btn a:hover {
    text-decoration: none;
    transition: background-color 0.3s, color 0.3s;
    background-color: #ffffff;
    color: var(--red);
  }
  #ftr_contact_mail_btn a .material-symbols-outlined {
    font-size: 48px !important;
    font-variation-settings: "FILL" 0, "wght" 200, "GRAD" 0, "opsz" 48 !important;
  }
  #ftr_contact_tel dt {
    font-size: 0.875rem;
    line-height: 1;
    letter-spacing: 1px;
    margin: 0 0 11px;
  }
  #ftr_contact_tel dd p {
    font-family: "Rubik", sans-serif;
    font-optical-sizing: auto;
    font-style: normal;
    font-weight: 500;
    line-height: 1;
    margin: 0 0 2px;
  }
  #ftr_contact_tel dd p a {
    color: #ffffff;
    text-decoration: none;
  }
  #ftr_contact_tel dd p a span:first-child {
    font-size: 1.25rem;
  }
  #ftr_contact_tel dd p a span:last-child {
    font-size: 2.125rem;
  }
  #ftr_contact_tel dd > span {
    letter-spacing: 1px;
    font-size: 0.875rem;
    line-height: 1;
  }
  #ftr_cnt {
    width: 100%;
    background-color: #000000;
    padding: 20px 0 25px;
    color: #ffffff;
  }
  #ftr_cnt #ftr_cnt_inner {
    width: 92%;
    margin: 0 auto;
  }
  #ftr_cnt #ftr_cnt_l {
    width: 100%;
    margin: 0 0 45px;
  }
  #ftr_cnt #ftr_cnt_r {
    width: 100%;
  }
  #ftr_info h2 {
    width: 140px;
    margin: 0 0 20px;
    line-height: 0;
  }
  #ftr_info h3 {
    font-weight: 500;
    font-size: 1rem;
    line-height: 1.3;
    margin: 0 0 12px;
  }
  #ftr_info p {
    letter-spacing: 0.5px;
    font-size: 0.875rem;
    line-height: 1.7;
  }
  #ftr_info p a {
    text-decoration: none;
    color: #ffffff;
  }
  #ftr_nav {
    width: 100%;
  }
  #ftr_nav #ftr_nav01 {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 20px;
    margin: 0 0 30px;
  }
  #ftr_nav #ftr_nav01 > li {
    width: 100%;
    border-top: 1px #666666 solid;
    padding: 15px 0 0;
  }
  #ftr_nav #ftr_nav01 > li > a {
    color: #ffffff;
    font-size: 0.875rem;
    line-height: 1.3;
  }
  #ftr_nav #ftr_nav01 > li ul {
    padding: 15px 0 0;
  }
  #ftr_nav #ftr_nav01 > li ul li {
    margin: 0 0 8px;
  }
  #ftr_nav #ftr_nav01 > li ul li:last-child {
    margin: 0;
  }
  #ftr_nav #ftr_nav01 > li ul li a {
    color: #ffffff;
    font-size: 0.75rem;
    line-height: 1.3;
  }
  #ftr_nav #ftr_nav02 {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    column-gap: 20px;
    margin: 0 0 30px;
  }
  #ftr_nav #ftr_nav02 li {
    width: 100%;
    border-top: 1px #666666 solid;
    padding: 15px 0 0;
  }
  #ftr_nav #ftr_nav02 li a {
    color: #ffffff;
    font-size: 0.875rem;
    line-height: 1.3;
  }
  #ftr_nav #ftr_nav03 {
    width: 100%;
    border-top: 1px #666666 solid;
    margin: 0 0 30px;
  }
  #ftr_nav #ftr_nav03 li {
    padding: 15px 0 0;
  }
  #ftr_nav #ftr_nav03 li a {
    color: #ffffff;
    font-size: 0.75rem;
    line-height: 1.3;
  }
  #ftr_note {
    font-size: 0.75rem;
    line-height: 1.6;
    letter-spacing: 1px;
    margin: 0 0 12px;
  }
  #ftr_copy {
    font-family: "Manjari", sans-serif;
    font-weight: 400;
    font-style: normal;
    letter-spacing: 1.5px;
    font-size: 0.8125rem;
    line-height: 1.2;
  }
}


/*----------------------------------------
お知らせ：カテゴリーの色
----------------------------------------*/
.category_news-event {
  background-color: var(--red);
}
.category_news-lesson {
  background-color: #000000;
}


/*----------------------------------------
reCAPTCHA非表示
----------------------------------------*/
.grecaptcha-badge {
  visibility: hidden;
}