@charset "utf-8";
/* CSS Document */

body {
    width: 100%;
    margin: 0;
    padding: 0;
    font-size: 14px;
    color: #3e3a39;
    font-family: "Shippori Mincho B1", serif;
    letter-spacing: .1em;
    font-weight: 500;
    overflow-x: hidden;
    -webkit-text-size-adjust: 100%;
}

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

/*
font-family: "Shippori Mincho B1",
serif;font-weight: 400 - 800;
font-style: normal;
*/

/*
font-family: "Noto Sans JP", serif;
font-optical-sizing: auto;
font-weight: 100 - 900;
font-style: normal;
*/

/*
font-family: "Outfit", serif;
font-optical-sizing: auto;
font-weight: 400;
font-style: normal;
*/

/* ==================================
loading
================================== */
/* div.loading-screen {
    display: none;
} */

.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #F7C7C6;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    animation: fadeOutBlur 3s ease forwards;
    animation-delay: 2s;
}

.logo {
    width: 30vw;
    display: flex;
    justify-content: center;
    align-items: center;
}

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

@keyframes fadeOutBlur {
    0% {
        opacity: 1;
        filter: blur(0px);
    }

    100% {
        opacity: 0;
        filter: blur(10px);
        visibility: hidden;
    }
}

.all_wrap {
    filter: blur(20px);
    animation: fadeIn 1s ease forwards;
    animation-delay: 3s;
}

@keyframes fadeIn {
    0% {
        opacity: 1;
        filter: blur(20px);
    }

    100% {
        opacity: 1;
        filter: blur(0px);
        visibility: visible;
    }
}

/* ==================================
header
================================== */
#g-nav {
    position: fixed;
    z-index: -1;
    top: 0;
    right: 0;
    width: 100%;
    height: 100vh;
    transition: 0.5s ease-out;
    position: 0;
}

#g-nav.panelactive {
    position: fixed;
    z-index: 10;
    top: 0;
    right: 0;
    width: 100%;
    height: 100vh;
    transition: 0.5s ease-out;
    background-color: #f5f4f4;
}

#g-nav-list {
    display: none;
    position: fixed;
    z-index: 10;
    width: 100%;
    height: 100vh;
    overflow: auto;
    -webkit-overflow-scrolling: touch;
    transition: 0.5s ease-out;
}

#g-nav.panelactive #g-nav-list {
    display: flex;
    justify-content: center;
}

img.menu_header_logo {
    display: block;
    position: absolute;
    top: 30px;
    left: 30px;
    width: 80px;
}

div.menu_wrap {
    width: 85%;
    margin: 0 auto;
    padding-top: clamp(180px, 11vw, 200px);
    z-index: 10;
    font-family: "Noto Sans JP", serif;
    color: #9fa0a0;
    transition: 0.5s ease-out;
}

div.menu_wrap a {
    color: #9fa0a0;
}

div.menu_cnt {
    width: 100%;
}

div.menu_list {
    width: 100%;
    display: flex;
    justify-content: flex-start;
    gap: 9vw;
}

div.menu_list ul>*+* {
    margin-top: 5vw;
}

div.menu_list ul li a>*+* {
    margin-top: 0.5vw;
}

div.menu_list ul li a {
    display: block;
    transition: 0.3s;
}

div.menu_list ul li a:hover {
    opacity: 0.5;
}

div.menu_list ul li a img {
    display: block;
    height: 25px;
}

div.menu_list ul li a span {
    display: block;
    font-size: 10px;
    font-weight: 500;
}

div.menu_bh {
    width: 100%;
    margin-top: 50px;
    padding-left: 20px;
    border-left: 1px solid #9fa0a0;
    font-size: 12px;
    font-weight: 400;
}

div.menu_bh>*+* {
    margin-top: 20px;
}

div.menu_bh img {
    display: block;
    width: 70px;
}

div.bh_ol {
    padding: 20px 0 0;
    border-top: 1px solid #9fa0a0;
}

div.bh_ol a {
    color: #9fa0a0;
    transition: 0.3s;
    letter-spacing: 0.1em;
}

div.bh_ol a:hover {
    color: #f5b2b2;
}

div.sns_link {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: 15px;
    margin-top: 20px;
}

div.sns_link a {
    display: block;
    width: 18px;
    transition: 0.3s;
}

div.sns_link a:hover {
    opacity: 0.7;
}

div.sns_link a img {
    display: block;
    width: 100%;
}

p.menu_copyright {
    display: block;
    margin-top: 30px;
    font-size: 10px;
    letter-spacing: 0.1em;
}

img.menu_logo_bvive {
    display: block;
    width: 90%;
    margin: 50px auto 0;
    padding-bottom: 20px;
}

#g-nav.panelactive div.menu_wrap {
    opacity: 1;
}

#g-nav.panelactive div.menu_wrap {
    animation-name: gnaviAnime;
    animation-duration: 1s;
    animation-delay: .2s;
    animation-fill-mode: forwards;
    opacity: 0;
}

@keyframes gnaviAnime {
    0% {
        opacity: 0;
    }

    100% {
        opacity: 1;
    }
}


/*========= ボタンのためのCSS ===============*/
.openbtn1 {
    position: fixed !important;
    z-index: 11;
    top: 15px;
    right: 15px;
    cursor: pointer;
    width: 50px;
    height: 50px;
    background-color: #f5b2b2a9;
    transition: 0.2s ease-out;
}

.openbtn1 span {
    display: inline-block;
    position: absolute;
    left: 0;
    right: 0;
    margin: auto;
    height: 1px;
    width: 50%;
    background-color: #fff;
    transition: 0.5s ease-out;
}

.openbtn1 span:nth-of-type(1) {
    top: 18px;
}

.openbtn1 span:nth-of-type(2) {
    top: 25px;
}

.openbtn1 span:nth-of-type(3) {
    top: 32px;
}

.openbtn1.active {
    background-color: #f5f4f4;
}

.openbtn1.active span:nth-of-type(1) {
    top: 20px;
    left: 0;
    transform: translateY(6px) rotate(-25deg);
    width: 50%;
    background-color: #9fa0a0;
}

.openbtn1.active span:nth-of-type(2) {
    opacity: 0;
}

.openbtn1.active span:nth-of-type(3) {
    top: 32px;
    left: 0;
    transform: translateY(-6px) rotate(25deg);
    width: 50%;
    background-color: #9fa0a0;
}


/* ==================================
mv
================================== */
#mv {
    position: relative;
    width: 100%;
    height: 60vw;
    background: url(../images/mv.jpg) no-repeat center/cover;
}

img.header_logo {
    position: absolute;
    top: 3vw;
    left: 3vw;
    margin: auto;
    display: block;
    width: 10vw;
}

img.mv_ms_01 {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 5vw;
    margin: auto;
    display: block;
    width: 30vw;
}

img.mv_ms_02 {
    position: absolute;
    top: 5vw;
    left: 4vw;
    right: 0;
    margin: auto;
    display: block;
    width: 30vw;
}

img.mv_ms_03 {
    position: absolute;
    top: 20vw;
    right: 4vw;
    margin: auto;
    display: block;
    width: 35vw;
}

h1.mv_logo {
    position: absolute;
    bottom: 2vw;
    left: 0;
    right: 0;
    margin: auto;
    display: block;
    width: 65vw;
}

h1.mv_logo img {
    display: block;
    width: 100%;
}


/* ==================================
concept
================================== */
#concept {
    width: 100%;
    padding: 50px 0;
    background-color: #f5b2b2;
    color: #fff;
}

div.concept_wrap {
    position: relative;
    width: 90%;
    margin: 0 auto;
    text-align: center;
}

div.concept_wrap h2 img {
    position: absolute;
    top: 0;
    left: 0;
    display: block;
    width: 17px;
}

div.concept_wrap p {
    display: inline-block;
    width: 80%;
    font-size: 12px;
    line-height: 2em;
}

div.concept_wrap p span {
    font-size: 8px;
    vertical-align: super;
}

div.concept_wrap span.kome {
    display: inline-block;
    width: 85%;
    text-align: center;
    font-size: 10px;
    letter-spacing: 0.1em;
    line-height: 1.8em;
    margin-top: 30px;
}

img.and_facecare {
    display: inline-block;
    width: 90%;
    margin-top: 30px;
}

div.concept_wrap h3 {
    display: inline-block;
    margin-top: 30px;
    padding-bottom: 5px;
    width: 90%;
    border-bottom: 1px solid #3e3a39;
    line-height: 1.8em;
    letter-spacing: 0.1em;
    color: #3e3a39;
    font-size: 14px;
    font-weight: 600;
}

div.concept_wrap h3 span {
    letter-spacing: 0.1em;
}

#and_shine {
    width: 100%;
    padding: 50px 0;
}

div.and_shine_wrap {
    position: relative;
    width: 90%;
    margin: 0 auto;
    text-align: center;
}

div.and_shine_wrap>*+* {
    margin-top: 30px;
}

div.and_shine_wrap p {
    color: #f29c9f;
    font-size: 12px;
    font-weight: 500;
}

div.and_shine_wrap h3 {
    display: inline-block;
    line-height: 2.3em;
    letter-spacing: 0.1em;
    color: #f29c9f;
    font-size: 15px;
    font-weight: 500;
}

div.and_shine_wrap img {
    display: inline-block;
    width: 85%;
}



/* ==================================
process
================================== */
#process {
    width: 100%;
    padding: 50px 0;
    background-color: #fef5f5;
}

div.process_wrap {
    position: relative;
    width: 90%;
    margin: 0 auto;
}

div.process_wrap h2 img {
    position: absolute;
    top: 0;
    left: 0;
    display: block;
    width: 13px;
}

div.process_cnt {
    width: 80%;
    margin: 0 auto;
}

div.process_cnt>*+* {
    margin-top: 60px;
}

div.process_box {
    position: relative;
}

div.process_ol {
    position: relative;
    display: inline-block;
}

div.process_ol>*+* {
    margin-top: 20px;
}

img.process_01,
img.process_03 {
    display: block;
    width: 30px;
}

img.process_02,
img.process_04 {
    display: block;
    width: 30px;
    margin: 0 0 0 auto;
}

div.process_ol h3 {
    color: #f29c9f;
    font-size: 15px;
    font-weight: 600;
}

div.process_ol h3 span {
    display: inline-block;
    padding-bottom: 0.3em;
    margin-bottom: 0.3em;
    border-bottom: 1px solid #f29c9f;
    color: #f29c9f;
    font-size: 17px;
    font-weight: 700;
}

div.process_ol p {
    font-size: 12px;
    line-height: 2em;
    font-weight: 600;
}

div.process_ol p br {
    display: none;
}

div.process_ol span.kome {
    display: block;
    color: #595757;
    font-size: clamp(12px, 1vw, 15px);
    letter-spacing: 0.1em;
    line-height: 2em;
    font-size: 10px;
}

div.process_ol_in {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: 15px;
}

div.process_ol_in img {
    display: block;
    width: 80px;
}

p.process_set_cp {
    display: inline-block;
    margin-top: 20px;
    font-size: 9px !important;
    letter-spacing: 0.1em;
    line-height: 1.5em;
}

p.process_set_cp br {
    display: block !important;
}

img.process_01_ms {
    display: block;
    width: 100%;
}

img.process_02_ms {
    display: block;
    width: 100%;
}

img.process_03_ms {
    display: block;
    width: 70%;
    margin-right: auto;
    margin-left: auto;
}

img.process_04_ms {
    display: block;
    width: 100%;
}

img.process_img {
    display: block;
    width: 100%;
    margin-top: 30px;
}


/* ==================================
movie
================================== */
#movie {
    width: 100%;
}

div.movie_wrap {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    aspect-ratio: 16 / 9;
    /* background: url(../images/movie_img.jpg) no-repeat center/cover; */
}

.video-container {
    position: relative;
    width: 100%;
    margin: auto;
    overflow: hidden;
}

.video-container img {
    width: 100%;
    height: auto;
    display: block;
    cursor: pointer;
}

.play-button img {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    width: 30%;
    cursor: pointer;
    transition: 0.5s;
}

.play-button img:hover {
    transform: scale(0.98);
    opacity: 0.8;
}

.video-frame {
    display: none;
    width: 100%;
}


/* モーダル版 */
/* #openModal{
    background-color: #00000000;
    border: none;
}

#openModal img{
    display: block;
    width: 15vw;
    transition: 0.5s;
    cursor: pointer;
}

#openModal img:hover {
    transform: scale(0.98);
    opacity: 0.8;
}

.modal-backdrop {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: 1000;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.modal-content {
    position: relative;
    width: 80%;
    max-width: 1000px;
    background: #000;
    border-radius: 8px;
    overflow: hidden;
}

.modal-content video {
    width: 100%;
    height: auto;
    display: block;
}

.close-btn {
    position: absolute;
    bottom: 5vw;
    left: 50%;
    transform: translateX(-50%);
    padding: 0.5em 4em;
    color: #fff;
    border: 1px solid #fff;
    background-color: #00000000;
    border-radius: 4px;
    cursor: pointer;
    transition: 0.3s;
}

.close-btn span{
    font-family: "Outfit", serif;
    font-weight: 300;
    letter-spacing: 0.1em;
    font-size: 16px;
}

.close-btn:hover {
    background-color: #3e3a39;
}

.modal-backdrop.show {
    display: flex;
    opacity: 1;
} */


/* ==================================
intro
================================== */
#intro {
    width: 100%;
    padding: 20px 0 50px;
}

div.intro_wrap {
    position: relative;
    width: 90%;
    margin: 0 auto;
    text-align: center;
}

div.intro_wrap>*+* {
    margin-top: 30px;
}

div.intro_wrap h2.main_h2 img {
    position: absolute;
    top: 0;
    left: 0;
    display: block;
    width: 14px;
}

div.intro_wrap h2.sub_h2 img {
    display: inline-block;
    width: 50%;
}

img.intro_set {
    display: inline-block;
    width: 80%;
}

div.seminar_wrap {
    width: 80%;
    margin: 30px auto 0;
}

div.seminar_wrap>*+* {
    margin-top: 20px;
}

div.seminar_wrap h3 {
    font-size: 13px;
    letter-spacing: 0;
    border-bottom: 1px solid #3e3a39;
    padding-bottom: 0.5em;
}

div.seminar_wrap p {
    font-size: 12px;
    line-height: 2em;
    letter-spacing: 0em;
    font-weight: 800;
}

div.intro_contact {
    width: 90%;
    margin: 50px auto 0;
}

div.intro_contact a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    margin: 0 auto;
    padding: 1em 1em;
    background-color: #231815;
    color: #fff;
    font-size: clamp(12px, 1vw, 13px);
    transition: 0.3s;
    letter-spacing: 0em;
}

div.intro_contact a:hover {
    opacity: 0.7;
}

div.intro_contact a img {
    display: block;
    width: 0.8em;
    margin-left: 0.5em;
}

div.intro_contact img.img_tel {
    display: inline-block;
    width: 100%;
    margin-top: 15px;
}


/* ==================================
set
================================== */
#set {
    width: 100%;
    background-color: #efefef;
    padding: 50px 0 30px;
}

div.set_ol_wrap {
    width: 90%;
    margin: 0 auto;
}

div.set_wrap>*+*,
div.supervision>*+* {
    margin-top: 30px;
}

h2.set_h2 {
    text-align: center;
    font-size: 18px;
}

h2.set_h2 span {
    display: block;
    margin-top: 1.5em;
    text-align: center;
    font-size: 14px;
}

div.set_ol {
    width: 100%;
    margin: 0 auto;
    background-color: #fff;
    padding: 20px 3vw;
}

div.set_ol h3 {
    text-align: center;
    font-size: 15px;
    font-weight: 500;
}

div.set_list {
    display: flex;
    gap: 3vw;
    justify-content: center;
    margin-top: 20px;
    font-size: 10px;
    font-weight: 600;
}

div.set_list ul>*+* {
    margin-top: 1em;
}

div.set_ol_wrap img {
    display: block;
    width: 100%;
}

div.supervision {
    width: 90%;
    margin: 0 auto;
    padding: 30px 0 0;
    text-align: center;

}

p.safety {
    display: block;
    width: 95%;
    margin: 10px auto 0;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0;
    line-height: 1.8em;
    text-align: center;
}

p.safety br {
    display: none;
}

p.safety span.kome {
    display: block;
    margin-top: 1.2em;
    font-size: 10px;
    text-align: center;
}

p.safety span.min_kome {
    font-size: 0.5em;
    vertical-align: super;
}

div.supervision_img>*+* {
    margin-top: 10px;
}

div.supervision_img img {
    display: block;
    width: 100%;
}

p.university {
    font-size: 13px;
    letter-spacing: 0;
    line-height: 1.8em;
    margin-top: 20px;
    font-weight: 600;
}

p.university br {
    display: none;
}

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

div.supervision h3 {
    font-size: 13px;
    font-weight: 600;
}

div.supervision h3 span {
    display: inline;
    padding: 0 0 0.1em;
    border-bottom: 1px solid #44403f;
    font-size: 15px;
    text-align: center;
    line-height: 2em;
}

a.supervision_btn {
    display: inline-block;
    margin-top: 30px;
    font-size: 13px;
    font-weight: 600;
    transition: 0.3s;
    color: #231815;
}

a.supervision_btn:hover {
    opacity: 0.6;
}

a.supervision_btn img {
    display: inline-block;
    height: 10px;
    margin-left: 0.1em;
}


/* ==================================
merit
================================== */
#merit {
    width: 100%;
    padding: 50px 0;
}

div.merit_wrap {
    position: relative;
    width: 90%;
    margin: 0 auto;
    text-align: center;
}

div.merit_wrap h2 {
    display: inline-block;
    padding-bottom: 1em;
    font-size: 14px;
}

div.merit_cnt {
    width: 90%;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    padding: 30px 0;
    border-top: 1px solid #3e3a39;
    border-bottom: 1px solid #3e3a39;
}

div.merit_list>*+* {
    margin-top: 20px;
}

div.merit_list_box {
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    gap: 15px;
    text-align: left;
}

div.merit_list_box img {
    display: block;
    width: 16px;
    margin-top: 8px;
}

div.merit_list_box p {
    font-size: 13px;
    line-height: 2em;
}

img.footer_logo_bvive {
    display: block;
    width: 50%;
    margin: 0 auto;
    padding: 35px 0;
}

img.footer_bvive_copy {
    display: block;
    width: 90%;
    margin: 0 auto;
}


/* ==================================
faq
================================== */
#faq {
    width: 100%;
    padding: 50px 0;
    background-color: #A7A8A8;
    color: #fff;
}

div.faq_wrap {
    position: relative;
    width: 90%;
    margin: 0 auto;
}

div.faq_wrap h2.main_h2 img {
    position: absolute;
    top: 0;
    left: 0;
    display: block;
    width: 14px;
}

div.faq_wrap h2.sub_h2 {
    text-align: center;
    font-size: 16px;
    font-weight: 500;
}

/*-------------
accordion
/*-------------*/
.accordion_one {
    width: 85%;
    margin: 0 auto;
    border-bottom: 1px solid #fff;
    font-family: "Noto Sans JP", serif;
}


/* タイトル部分 */
.accordion-container .accordion-title {
    position: relative;
    width: 100%;
    padding: 15px 30px 15px 40px;
    box-sizing: border-box;
    font-size: 13px;
    font-weight: 300;
    cursor: pointer;
    transition: .7s;
}

.accordion-container .accordion-title:hover {
    opacity: 0.7;
}


/* 開いた部分 */
.accordion-content {
    position: relative;
    display: none;
    width: 100%;
    padding: 0 30px 15px 40px;
}

.accordion-content p {
    line-height: 1.8em;
    letter-spacing: 0.1em;
    font-size: 11px;
    font-weight: 300;
}


/* QとA */
.qa_q {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 10px;
    margin: auto;
    width: 12px;
    height: 12px;
}

.qa_a {
    position: absolute;
    top: 5px;
    left: 10px;
    width: 12px;
    height: 12px;
}

.qa_q img,
.qa_a img {
    display: block;
    width: 100%;
}


/* +と- */
.accordion-container .accordion-title::before {
    position: absolute;
    content: "";
    top: 50%;
    right: 10px;
    /*縦線*/
    width: 12px;
    height: 1px;
    transform: rotate(90deg);
    background: #fff;
    transition: all .3s ease-in-out;
}

.accordion-container .accordion-title::after {
    content: "";
    position: absolute;
    top: 50%;
    right: 10px;
    /*横線*/
    width: 12px;
    height: 1px;
    background: #fff;
    transition: .2s ease-in-out;
}


/* +-のアニメーション */
.accordion-container .accordion-title.open::before {
    transform: rotate(180deg);
}

.accordion-container .accordion-title.open::after {
    opacity: 0;
}



/* ==================================
info
================================== */
#info {
    width: 100%;
    padding: 50px 0;
}

div.info_wrap {
    position: relative;
    width: 90%;
    margin: 0 auto;
    text-align: center;
}

div.info_wrap h2.main_h2 img {
    position: absolute;
    top: 0;
    left: 0;
    display: block;
    width: 16px;
}

div.info_wrap h2.sub_h2 img {
    display: block;
    width: 80%;
    margin: 0 auto;
}

div.info_wrap p {
    display: block;
    width: 100%;
    padding: 10vw 0;
    font-family: "Noto Sans JP", serif;
    font-size: 10px;
}


/* ==================================
contact
================================== */
#contact {
    width: 100%;
    padding: 50px 0 40px;
    background-color: #F5F4F4;
}

div.contact_wrap {
    position: relative;
    width: 90%;
    margin: 0 auto;
    text-align: center;
}

div.contact_wrap h2.main_h2 img {
    position: absolute;
    top: -3vw;
    left: 0;
    display: block;
    width: 12px;
}

div.contact_wrap div.intro_contact {
    width: 80%;
    margin-top: 0;
}

/* ==================================
footer
================================== */
footer {
    width: 100%;
}

div.footer_wrap {
    position: relative;
    width: 90%;
    margin: 0 auto;
    text-align: center;
    padding: 50px 0 30px;
}

div.footer_wrap>*+* {
    margin-top: 30px;
}

a.footer_logo_bh {
    display: inline-block;
    width: 25vw;
}

a.footer_logo_bh img {
    display: block;
    width: 100%;
}

div.footer_wrap div.sns_link {
    justify-content: center;
}

div.footer_wrap div.sns_link a {
    width: 25px;
}

p.copyright {
    padding: 0.5vw 3vw;
    background-color: #F5F4F4;
    text-align: left;
    font-size: 10px;
    font-family: "Outfit", serif;
}