.modal {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(8, 11, 20, 0.45);
    opacity: 0;
    pointer-events: none;
    transition: all 0.18s ease;
}

.modal.open {
    opacity: 1;
    pointer-events: auto;
}

.modal-content {
    background: #fff;
    border-radius: 12px;
    padding: 18px;
    width: 520px;
    max-width: 95%;
    position: relative;
    box-shadow: 0 20px 60px rgba(10, 20, 40, 0.3);
}

.modal-close {
    position: absolute;
    right: 12px;
    top: 12px;
    background: transparent;
    border: none;
    font-size: 20px;
    cursor: pointer;
}