@charset "UTF-8";

.instructor__top {
    padding-top: 76px;
    width: 100%;
    height: 677px;
    overflow: hidden;
    padding-top: 76px;
}

.instTop__bg-wrapper {
    width: 100%;
    height: 100%;
}

.instTop__bg {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: bottom;   
}

.instTop__topiks_div {
    width: 327px;
    display: block;
    background-size: 100%;
    animation: fadeIn 1s ease-in-out;
    margin: -380px auto;
}


@keyframes fadeIn {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

@media screen and (min-width: 769px) {

    .instructor__top {
        width: 100%;
        height: 920px;
        overflow: hidden;
        padding-top: 90px;
    }    

    .instTop__topiks_div {
        width: 644px;
        margin: -554px auto;
    }

}

@media screen and (min-width: 1576px) {
    .instTop__bg {
        display: none;
    }

    .instTop__bg-wrapper {
        background-image: url(../images/inst-1980px-bg.png);
        background-size: cover;
        background-position: bottom;
        height: 920px;
    }

    .instTop__topiks_div {
        width: 644px;
        margin: -554px 744px;
    }

    .instructor__top {
        height: 1040px;
    }

}

/* secsion--profile  */

.profile__title {
    width: 150px;
    display: flex;
    justify-content: center;
    margin: 0 auto;
}

.profile__mimosa {
    display: flex;
    width: 30px;
    margin: 12px auto 0
}

.name__txt {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    gap: 30px;
    margin-top: 40px;
}

.name {
    font-size: 24px;
    line-height: 150%;
}

.prof__img {
    width: 327px;
    margin: 10px auto 0;
}

.prof__txt {
    margin-top: 24px;
    text-align: justify;
    font-size: 16px;
    line-height: 150%; /* 24px */
    letter-spacing: 0.64px;
    padding: 0 24px 24px 24px;
}

.prof__line-1 {
    margin: 40px 0;
    transform: scale(-1,1);
}

.prof__line-1-pc {
    display: none;
}

/* secsion--profile pc 769px  */

@media screen and (min-width: 769px) {
    .prof__contents {
        margin: 0 auto;
        padding: 0 32px;
        max-width: 888px;
    }

    .profile__title-h2 {
        display: flex;
        justify-content: center;
        margin-left: 40px;
    }

    .profile__title {
        width: 236px;
        margin: 0;
    }

    .profile__mimosa {
        margin: 0;
        width: 40px;
        transform: rotate(30deg);
    }

    .prof__flex {
        display: flex;
        flex-direction: row-reverse;
        align-items: center;
        justify-content: flex-end;
        margin-top: 40px;
        gap: 40px;
    }

    .singer {
        font-size: 20px;
        line-height: 200%;  
        font-weight: 400;  
        margin-top: 12px;
    }

    .name {
        font-size: 24px;
        line-height: 200%;    
    }

    .prof__img {
        margin: 0;
    }

    .prof__txt {
        /* width: 840px;  */
        font-size: 20px;
        font-style: normal;
        font-weight: 400;
        line-height: 200%;  
        text-align: justify;
        margin-top: 40px;
    }

    .prof__line-1 {
        display: none;
    }

    .prof__line-1-pc {
        display: block;
        width: 700px;
        margin: 40px auto 0;
    }
}

/* secsion--history */

.history__title {
    width: 180px;
    display: flex;
    justify-content: center;
    margin: 0 auto;
}

.history__mimosa {
    display: flex;
    width: 40px;
    margin: 12px auto 0;
}

.history__list {
    margin: 40px 24px 0;
}

.age__flex {
    max-width: 541px; 
    background-color: rgba(255, 255, 255, 0.90);  
    border: 1px solid rgba(171, 171, 42, 1);
    margin: 0 auto 24px
}

.age__topics {
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: solid 1px #233360;
}

.age__img {
    display: flex;
    justify-content: center;
}

.age__item-5 {
    width: 52px;
    height: 52px;
    border-radius: 25px;
    background: rgba(250, 198, 95, 0.58);   
    padding: 10px 3px;
    margin: 6px;
    filter: blur(3px);
    z-index: 1;
}

.age-5 {
    transform: translate(-170%, -7%);
    font-size: 16px;
    z-index: 10;
}

.age__item {
    width: 52px;
    height: 52px;
    border-radius: 25px;
    background: rgba(250, 198, 95, 0.58);   
    padding: 10px 3px;
    margin: 6px;
    filter: blur(3px);
    z-index: 1;
}

.age {
    transform: translate(-148%, -12%);
    font-size: 16px;
    z-index: 10;
}

.small {
    font-size: 14px;
}

.topics__title {
    font-size: 20px;
    margin-left: -64px;
}

.age__txt {
    font-size: 18px;
    margin: 4px 8px 4px;
}

.age__item--after {
    padding: 10px 3px;    
}

.small_16 {
    font-size: 16px;
}

.topics__title--boston {
    line-height: 134%;
}

.age__topics--boston {
    margin: 12px 0;
}

/* フェードイン　アニメーション */

.fadein {
    opacity: 0;
    transform: translate(0,80px);
    transition: all 800ms;
}

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

.opacity {
    opacity: 0;
    transition: all 800ms;
}

.active {
    opacity: 1;
}

@media screen and (min-width: 769px) {
    .age__item-5 {
        width: 52px;
        height: 52px;
        border-radius: 25px;
        filter: blur(3px);
        background: rgba(250, 198, 95, 0.58);   
        padding: 10px 7px;
        margin: 6px;
        position: relative;
    }
    
    .age-5 {
        transform: translate(-170%, -7%);
        font-size: 16px;
        z-index: 10;
    }
    
    .age__item {
        position: relative;
        filter: blur(3px);
    }
    
    .age {
        transform: translate(-148%, -12%);
        font-size: 16px;
        z-index: 10;
    }
    
    .age__item {
        width: 52px;
        height: 52px;
        border-radius: 25px;
        background: rgba(250, 198, 95, 0.58);   
        padding: 10px 3px;
        margin: 6px;
    }

    .topics__title--boston {
        display: flex;
        gap: 24px;
    }
    
}

.history__after {
    margin: 50px 0 32px 0;
    padding: 0 24px;
}

.after__mimosa {
    display: flex;
    width: 100px;
    margin: 0 auto 40px;
}

.trial__img {
    margin: 32px auto;
    width: 320px
}

.after__bottom {
    display: inline-block;
    margin-top: 16px;
}

/* secsion--history pc 769px  */

@media screen and (min-width: 769px) {
    .history__title-h2 {
        display: flex;
        justify-content: center;

    }

    .history__title {
        margin: 0;  
        width: 268px;
        object-fit: contain;
    }

    .history__mimosa {
        margin: 0;
        width: 53px;
        transform: rotate(20deg);
        margin-left: -72px;
    }

    .history__list {
        display: flex;
        flex-direction: column;
        padding: 24px;
        gap: 24px;
        align-items: center
    }

    .age__img {
        width: 200px;
        height: 136px;
    }

    .listItem__age {
        display: flex;
    }

    .age__flex {
        width: 626px; 
        height: 136px;
        background-color: rgba(255, 255, 255, 0.90);  
        border: 1px solid rgba(171, 171, 42, 1);
    }

    .topics__title {
        margin-left: -58px;
    }
    
    .topics__title-1-5 {
        margin-left: -54px;
    }

    .trial__img {
        margin: 32px auto;
    }

    .after__mimosa {
        width: 172px;  
        display: flex;  
        justify-content: center;
    }

    .after__txt {
        text-align: center;
    }

}