@charset "UTF-8";
.topicPhoto--gallery {
    filter: brightness(0.45) sepia(0.4) blur(2px);
}
.main {
    background-color: var(--primary-yellow);
    margin-top: 50px;
}

@media screen and (min-width: 960px) {
    .main {
        margin-top: 60px;
    }
}
/* gallery */
.section--gallery {
    padding: 0;
}

.gallery__txtGroup {
    padding: 0 var(--contentPadding);
}

.gallery__topic {
    font-family: "Zen Maru Gothic";
    color: var(--primary-orange);
    text-align: center;
    font-size: 2.4rem;
    font-weight: 500;
    letter-spacing: 5px;
    margin-top: 70px;
    position: relative;
}

.gallery__topic::before {
    position: absolute;
    content: '・・・';
    display: block;
    left: 50%;
    top: 50%;
    transform: translate(-140%,-50%);
}

.gallery__container:nth-of-type(3) .gallery__topic::before {
    transform: translate(-190%,-50%);
}

.gallery__topic::after {
    position: absolute;
    content: '・・・';
    display: block;
    left: 50%;
    top: 50%;
    transform: translate(40%,-50%);
}

.gallery__container:nth-of-type(3) .gallery__topic::after {
    transform: translate(90%,-50%);
}

.gallery__txt {
    max-width: 480px;
    font-size: 1.6rem;
    letter-spacing: 2.4px;
    line-height: 1.75;
    margin: 20px auto;
}

.gallery__photo__list {
    max-width: 960px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-content: center;
}

.gallery__photo {
    width: 50%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    transition: 0.3s;
}

.gallery__photo:hover {
    cursor: pointer;
    opacity: 0.7;
    transition: 0.3s;
}

#grayDisplay .gallery__photo:hover {
    cursor: crosshair;
    opacity: 1;
}

#grayDisplay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    /* コンテンツ全てに対して固定的に 1160pxとか指定されているときの対応で、
    ダサいが!importantつける */
    max-width: 100% !important;
    height: 100%;
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(3px);
    z-index: 500;
}

#grayDisplay .zone {
    position: relative;
    width: 100vw;
    height: 100vh;
}
  
#grayDisplay img {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    width: 90vw;
    object-fit: contain;
    
}

.btn__reserve {
    margin-top: 50px;
}

/* pc 769px- */
@media screen and (min-width: 769px) {
    .gallery__topic {
        font-size: 3.2rem;
        margin-top: 100px;
    }

    .gallery__txt {
        max-width: 700px;
        font-size: 2rem;
        letter-spacing: 3px;
        margin: 30px auto;
    }

    .btn__reserve {
        margin-top: 70px;
    }
}

/* instagram */
.section--instagram {
    padding: 0 0 70px;
}

.inst__container {
    margin: 70px auto 0;
    max-width: 670px;
    background-color: var(--primary-orange);
    border: solid 8px var(--primary-brown);
    border-radius: 50px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.inst__topic {
    color: var(--primary-yellow);
    text-align: center;
    font-family: "Zen Maru Gothic";
    font-size: 2.2rem;
    font-weight: 500;
    line-height: 2; /* 46.8px */
    letter-spacing: 3.5px;
    padding: 40px 0;
}

.btn--inst {
    border-radius: 5px;
    border: solid 1px var(--primary-white);
    background-color: var(--primary-orange);
    color: var(--primary-white);
    margin: 40px auto;
    padding: 0 30px 5px;
}

.btn--inst:hover {
    border: solid 1px var(--primary-orange);
    background-color: var(--primary-white);
    color: var(--primary-orange);
    border-radius: 50%;
}

/* pc960px */
@media screen and (min-width: 960px) {
    .section--instagram {
        padding: 0 0 100px;
    }

    .inst__container {
        margin: 100px auto 0;
        max-width: 750px;
        border-radius: 70px;
    }

    .inst__topic {
        font-size: 2.8rem;
        padding: 50px 0;
    }

    .btn--inst {
        font-size: 2.4rem;
        border-radius: 10px;
        margin: 50px auto;
        padding: 0 40px 10px;
    }

}