.parallax {
    width: 740px;
    height: 400px;
    margin: 0 auto 30px;
    overflow: hidden;
    position: relative;
}

.parallax__bg {
    position: absolute;
    inset: 0;
    background: url("img/parallax_bg.jpg") center 100% / cover no-repeat;
    will-change: background-position;
}

.parallax__shade {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    opacity: 0;
    pointer-events: none;
    transition: opacity 400ms ease;
}

.parallax__overlay {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff;
    gap: 20px;
    width: 100%;
    height: 100%;
}

.parallax__catch {
    font-size: clamp(24px, 4vw, 44px);
    letter-spacing: 0.08em;
    line-height: 1.4;
    text-shadow: 1px 2px 4px rgba(0, 0, 0, 1);
    margin: 0;
    opacity: 0;
    position: absolute;
}

.parallax__catch p {
    margin: 0;
}

.parallax__logo-wrap {
    position: relative;
    width: min(320px, 60vw);
    aspect-ratio: 1 / 1;
    display: grid;
    place-items: center;
    opacity: 0;
}

.parallax__logo-wrap::before {
    content: "";
    position: absolute;
    inset: 10%;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 0 28px rgba(255, 255, 255, 0.7);
}

.parallax__logo-wrap.is-sharp::before {
    box-shadow: none;
    border: 4px solid rgba(255, 255, 255, 0.95);
}

.parallax__logo {
    position: relative;
    width: 70%;
    height: auto;
    aspect-ratio: 1 / 1;
    object-fit: contain;
    z-index: 1;
}
@media only screen and (max-width: 768px) {
    .parallax {
        width: 100%;
        height: auto;
        padding-top: 100%;
    }
    .parallax__bg {
        background: url(img/parallax_bg.jpg) center 100% / 150% auto no-repeat;
    }
}