.fraunholz-popup-open {
    overflow: hidden;
}

.fraunholz-popup-overlay {
    position: fixed;
    inset: 0;
    background: rgba(14, 20, 28, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    z-index: 9999;
}

.fraunholz-popup {
    background: #ffffff;
    border-radius: 16px;
    padding: 28px;
    width: min(560px, 100%);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.2);
    text-align: left;
    font-family: "Segoe UI", Arial, sans-serif;
    color: #1c1c1c;
}

.fraunholz-popup h2 {
    margin: 0 0 12px 0;
    font-size: 22px;
    line-height: 1.3;
}

.fraunholz-popup p {
    margin: 0 0 20px 0;
    font-size: 16px;
    line-height: 1.6;
}

.fraunholz-popup-close {
    appearance: none;
    border: none;
    background: #0b5cff;
    color: #ffffff;
    font-size: 15px;
    padding: 12px 18px;
    border-radius: 999px;
    cursor: pointer;
}

.fraunholz-popup-close:hover {
    background: #0949c8;
}

.fraunholz-popup-close:focus {
    outline: 3px solid rgba(11, 92, 255, 0.35);
    outline-offset: 2px;
}

@media (max-width: 600px) {
    .fraunholz-popup {
        padding: 22px;
        border-radius: 14px;
    }

    .fraunholz-popup h2 {
        font-size: 20px;
    }

    .fraunholz-popup p {
        font-size: 15px;
    }

    .fraunholz-popup-close {
        width: 100%;
        text-align: center;
    }
}