@charset "UTF-8";

/* ブレイクポイント
sp　〜600px
tab&pc　601px〜
header nav 960px〜
*/

/* ==============
mv
============== */
.mv {
    position: fixed;
    width: 100%;
    height: 100vh;
    z-index: -1;
    top: 0;
    left: 0;
}

.mv img {
    width: 100%;
    height: 100vh;
    object-fit: cover;
}

/* ==============
スクロールアロー
============== */
.scroll_down {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: -1;
    padding-top: 81px;
}

.scroll_down .arrow_down {
    width: 8px;
    height: 8px;
    display: block;
    border-top: 2px solid #fff;
    border-right: 2px solid #fff;
    transform: rotate(135deg);
}

.scroll_down::before {
    content: "";
    display: block;
    width: 2px;
    height: 90px;
    background-color: #fff;
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-1px);
    animation: arrow 1.2s cubic-bezier(1, 0, 0, 1) infinite;
}

@keyframes arrow {
    0% {
        transform: scale(1, 0) translateX(-1px);
        transform-origin: 0% 0%;
    }

    50% {
        transform: scale(1, 1) translateX(-1px);
        transform-origin: 0% 0%;
    }

    51% {
        transform: scale(1, 1) translateX(-1px);
        transform-origin: 0% 100%;
    }

    100% {
        transform: scale(1, 1) translateX(-1px);
        transform-origin: 0% 100%;

    }
}

/* ==============
mv title
============== */
.mv_title {
    height: 90vh;
}

.blur {
    animation-name: blurAnime;
    animation-duration: 2s;
    animation-fill-mode: forwards;
}

@keyframes blurAnime {
    from {
        filter: blur(10px);
        transform: scale(0.8);
    }

    to {
        filter: blur(0);
        transform: scale(1);
    }
}

.mv_title .mv_title_inner {
    display: flex;
    height: 100vh;
    width: 80%;
    justify-content: flex-start;
    align-items: center;
}

.mv_title .mv_title_inner img {
    filter: drop-shadow(0 0 2px rgba(0, 0, 0, 0.2));
}

@media screen and (min-width:601px) {
    .mv_title .mv_title_inner {
        width: 50%;
    }

    /*======min-width:601px======*/
}

/* ==============
office hour & Concept
============== */
.office_hour img {
    width: 90%;
    padding-top: 100px;
    padding-bottom: 160px;
}

.concept_text {
    display: block;
    text-align: center;
    font-family: var(--font_en);
    font-size: 4.5rem;
    line-height: 1.3;
    color: var(--color-yellow);
    filter: drop-shadow(0 0 3px rgb(255, 255, 255));
    padding-top: 8px;
}

@media screen and (min-width:601px) {
    .office_hour img {
        min-width: 50%;
        width: 50%;
    }

    .concept_text {
        font-size: 12rem;
        margin-bottom: 80px;
    }

    /*======min-width:601px======*/
}

/* ==============
anime -for YOUR SMILE-
============== */
.glowAnime span {
    opacity: 0;
}

.glowAnime.glow span {
    animation: glow_anime_on 1.5s ease-out forwards;
}

@keyframes glow_anime_on {
    0% {
        opacity: 0;
        text-shadow: 0 0 0 #fff, 0 0 0 #fff;
    }

    50% {
        opacity: 1;
        text-shadow: 0 0 10px #fff, 0 0 15px #fff;
    }

    100% {
        opacity: 1;
        text-shadow: 0 0 0px #fff, 0 0 0px #fff;
    }
}

/* ==============
Top共通
============== */

.hlogo img {
    min-width: 5%;
    width: 50px;
    padding-top: 80px;
    padding-bottom: 16px;
}

h2 {
    text-align: center;
    font-size: 12px;
    border-bottom: 1px solid #333;
    margin-bottom: 40px;
}

.sub_title {
    font-size: 20px;
    padding-bottom: 56px;
}

.box span img {
    width: 5.5px;
}

.btn {
    background-color: #fff;
    color: var(--color-blue);
    padding: 0px 64px;
    line-height: 60px;
    border: 2px solid var(--color-blue);
    max-width: 250px;
    position: relative;
    font-size: 1.3rem;
    transition: 0.4s;
}

.btn::after {
    font-family: 'Material Symbols Outlined';
    content: '\e5c8';
    vertical-align: middle;
    position: absolute;
    right: 20px;
    transition: 0.4s;
}

.btn:hover {
    opacity: 1;
    background-color: var(--color-blue);
    color: #fff;
}

.btn:hover::after {
    right: 15px;
    content: '\ea50';
}

@media screen and (min-width:601px) {
    .top_inner {
        max-width: 900px;
        margin-left: auto;
        margin-right: auto;
        padding-bottom: 160px;
    }

    h2 {
        text-align: center;
        font-size: 20px;
        border-bottom: 1px solid #333;
        margin-bottom: 56px;
    }

    .sub_title {
        font-size: 32px;
        padding-bottom: 64px;
    }

    .btn {
        padding: 0px 100px;
        line-height: 60px;
        max-width: 350px;
        position: relative;
        font-size: 1.3rem;
    }

    /*======min-width:601px======*/
}

/* ==============
Feature
============== */
.feature {
    background-image: url(../../img/feature_bg.png);
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
}

.feature .feature_inner .feature_container {
    margin-bottom: 32px;
}

.feature .feature_inner .feature_container .box_content {
    padding: 24px 32px 24px 32px;
}

.box {
    width: 100%;
    display: flex;
    align-items: center;
    background-color: #fff;
    padding: 0px 16px 0px 10px;
    margin-bottom: 24px;
    border-radius: 0px 40px 0px 0px;
    box-shadow: 0px 0px 5px var(--color-yellow);
}

.delay-time02 {
    animation-delay: 0.2s;
}

.delay-time04 {
    animation-delay: 0.4s;
}

.box {
    opacity: 0;
}

.fadeUp {
    animation-name: fadeUpAnime;
    animation-duration: 1s;
    animation-fill-mode: forwards;
    opacity: 0;
}

@keyframes fadeUpAnime {
    from {
        opacity: 0;
        transform: translateY(100px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.feature .feature_inner .feature_container .box_text {
    font-size: 24px;
    font-weight: 700;
    text-align: center;
    padding-bottom: 16px;
}

.feature .feature_inner .feature_container .box1 {
    line-height: 3;
}

.feature .feature_inner .feature_container .box1 span {
    font-size: 18px;
}

.feature .feature_inner .feature_container .box_subtext {
    background-color: var(--color-yellow);
    font-size: 1.3rem;
    text-align: center;
    padding: 2px 8px;
    border-radius: 15px;
}

@media screen and (min-width:601px) {
    .feature .feature_inner .feature_container ul {
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
    }

    .feature .feature_inner .feature_container .box {
        flex-basis: 30%;
    }

    /*======min-width:601px======*/
}

/* ==============
Department
============== */
.department {
    background-color: #fff;
}

.department .department_inner .department_container {
    margin-bottom: 80px;
}

.department .department_inner .department_container ul {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.department .department_inner .department_container .box {
    width: 48%;
    display: flex;
    justify-content: space-around;
    background-color: #fff;
    text-align: center;
    height: 10%;
    padding: 0px 8px 0px 4px;
    margin-bottom: 24px;
    border-radius: 0px 40px 0px 0px;
    box-shadow: 0px 0px 5px var(--color-blue);
}

.department .department_inner .department_container .box .box_content {
    padding: 24px 40px 24px 24px;
}

.department .department_inner .department_container .box_text {
    font-size: 1.3rem;
}

.department .department_inner .department_container .box_subtext {
    font-size: 0.7rem;
    color: var(--color-blue);
    letter-spacing: 0rem;
}

.department .department_inner .department_container .box .icon {
    width: 60px;
    padding-bottom: 16px;
}

@media screen and (min-width:601px) {
    .department .department_inner .department_container .box {
        flex-basis: 30%;
    }

    .department .department_inner .department_container .box .box_content {
        padding: 32px 64px 32px 48px;
    }

    .department .department_inner .department_container .box_text {
        font-size: 1.5rem;
    }

    .department .department_inner .department_container .box_subtext {
        font-size: 0.7rem;
        color: var(--color-blue);
        letter-spacing: 1.5px;
    }

    .department .department_inner .department_container .box .icon {
        width: 70px;
        padding-bottom: 16px;
    }

    /*======min-width:601px======*/
}

/* ==============
Gallery
============== */
.gallery {
    background-color: #fff;
}

.gallery .gallery_inner {
    padding-top: 80px;
    padding-bottom: 160px;
}

.gallery .gallery_inner .slider img {
    width: 100%;
    height: 50vw;
    object-fit: cover;
}

.gallery .gallery_inner .slider li {
    padding: 0px 16px;
}

@media screen and (min-width:601px) {
    .gallery .gallery_inner .slider img {
        width: 100%;
        height: 25vw;
        object-fit: cover;
    }

    /*======min-width:601px======*/
}

/* ==============
Information（TOPのみ）
============== */
.information h2 {
    margin-bottom: 0;
}

/* ==============
bg_placeholder
============== */

.bg_placeholder {
    height: 350px;
    background-size: cover;
}

@media screen and (min-width:601px) {
    .bg_placeholder {
        height: 600px;
    }

    /*======min-width:601px======*/
}

/* ==============
bg
============== */
.bg {
    width: 100%;
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    background-image: url(../../img/mv2.jpg);
    background-size: cover;
    background-position: center center;
    z-index: -1;
    display: none;
}

.bg.on {
    display: block;
}