.header-section {
    display: flex;
    padding: 2rem 1rem;
    margin-bottom: 2rem;
    background-color: #eaecf4;
    border-radius: 0.3rem;
    padding-top: 30px;
    padding-bottom: 30px;
    margin-bottom: 30px;
    color: inherit;
}
.div-header-image {
    justify-content: center;
    display: flex;
}
.header-image {
    display: flex;
    padding: 8px 16px;
    width: 182px;
    height: 166px;
}
.div-heading-word {
    display: flex;
    align-items: center;
    justify-content: center;
}
.heading-word {
    font-size: 2rem;
    padding-left: 32px;
}
.warning-word {
    color:red;
    display:flex;
    justify-content:center;
    margin-bottom: 20px;
    font-size: 21px;
    font-weight: 300;
    line-height: 1.4;
}
.contact-contents {
    display:flex;
    justify-content:space-evenly;
    padding:24px;
    font-size:2rem;
}
.nav-head-menu {
    font-size: 1.25rem;
}
@media (max-width: 820px) {
    .header-section {
        flex-direction: column;
    }
    .header-image {
        
    }
    .heading-word {
        font-size: 1.25rem;
        padding-left: 8px;
    }
    .warning-word {
        font-size: 16px;
        text-align: center;
        padding: 0 8px;
    }
    .contact-contents {
        padding:8px;
        font-size:0.9rem;
        text-align: center;
    }
    .nav-head-menu {
        font-size: 0.75rem !important;
        padding: 4px;
    }
  }