/* ===== アイキャッチ ===== */
#hero {
    margin-bottom: 5%;
    position: relative;
    width: 100%;
    height: 50vh;
    min-height: 260px;
    max-height: 420px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

#hero img {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    transform: translate(-50%, -50%);
    z-index: -1;
    object-fit: cover;
}

#hero_cover {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1;
}

#hero p {
    z-index: 2;
    font-size: 3rem;
    text-align: center;
    letter-spacing: 0.05em;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    margin: 0;
    padding: 0 2vw;
}

/* ===== レスポンシブ対応 ===== */
@media (max-width: 900px) {
    #hero p {
        font-size: 2.2rem;
    }
}

@media (max-width: 600px) {
    #hero {
        height: 28vh;
        min-height: 120px;
        max-height: 180px;
    }

    #hero p {
        font-size: 1.1rem;
        padding: 0 4vw;
    }
}