body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f9f9f9;
}

header {
    text-align: center;
    background-color: #fff;
    border-bottom: 2px solid #ddd;
}

.top-image {
    position: relative;
    width: 100%;
    max-height: 400px;
    overflow: hidden;
}

@media screen and (max-width: 768px) { 
    .job-image { 
      display: none;
    } 
}

.top-image img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.top-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    text-align: center;
    font-size: 2rem;
    font-weight: bold;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8);
}

h1 {
    margin-top: 20px;
    color: #333;
    text-align: center;
}

.job-list-title {
    text-align: center;
    margin: 40px 0;
    font-size: 1.8rem;
    color: #333;
}

.job-list {
    max-width: 800px;
    margin: 20px auto;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.job-card {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    background-color: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.job-info {
    flex: 1;
    text-align: left;
}

.job-info h2 {
    margin: 0 0 10px;
    color: #000;
}

.job-info p {
    margin: 0 0 15px;
    color: #555;
}

.apply-btn {
    display: inline-block;
    padding: 10px 20px;
    background-color: #000;
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
    transition: background-color 0.3s;
}

.apply-btn:hover {
    background-color: #333; /* ボタンのホバー時に少し暗くします */
}

.job-image {
    flex-shrink: 0;
    margin-left: 20px;
}

.job-image img {
    width: 200px;
    height: 120px;
    object-fit: cover;
    border-radius: 8px;
}

.extra-info {
    width: 80%;
    margin: 40px auto;
    background-color: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.extra-info h2 {
    margin-bottom: 20px;
    color: #000;
}

.extra-info .section-title {
    cursor: pointer;
    color: #000;
    font-size: 1.2rem;
    margin-bottom: 10px;
    transition: color 0.3s;
    text-align: center;
}

.extra-info .section-title:hover {
    color: #333; /* セクションタイトルのホバー時に少し暗くします */
}

.extra-info .section-content {
    display: none;
    color: #555;
    margin-top: 10px;
    text-align: center;
}

.extra-info .section-content.show {
    display: block;
}

footer {
    background-color: #000016;
    color: #ffffff;
    text-align: center;
    padding: 1rem 0;
    border-top: 1px solid #ffffff;
    position: relative;
}