#pageContent {
    display: block;
    max-width: 900px;
    margin: 0 auto;
}

main {
    width: 100%;
}

.modal-link {
    display: inline-block;
    color: #0073b1;
    text-decoration: underline;
    cursor: pointer;
    font-weight: 500;
}

.modal-link:hover {
    color: #005a8b;
}

.phc-modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    overflow: auto;
}

.phc-modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
}

.phc-modal-content {
    background-color: #fefefe;
    padding: 30px;
    border: 1px solid #888;
    border-radius: 8px;
    width: 90%;
    max-width: 800px;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

.phc-modal-close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    line-height: 1;
}

.phc-modal-close:hover {
    color: #000;
}

.phc-modal h2 {
    margin-top: 0;
    color: #1b4d89;
}