.utc-espa-banner-wrapper {
    position: fixed;
    right: 20px;
    bottom: 20px;
    width: 760px;
    max-width: calc(100vw - 40px);
    background: #fff;
    padding: 8px;
    box-sizing: border-box;
    z-index: 99999;
    border-radius: 6px;
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.18);
}

.utc-espa-banner-wrapper a {
    display: block;
}

.utc-espa-banner-img {
    width: 100%;
    height: auto;
    display: block;
    cursor: pointer;
}

.utc-espa-popup-overlay {
    display: none;
    position: fixed;
    z-index: 999999;
    inset: 0;
    background: rgba(0, 0, 0, 0.75);
    padding: 30px;
    box-sizing: border-box;
}

.utc-espa-popup-overlay.utc-espa-popup-active {
    display: block;
}

.utc-espa-popup-box {
    position: relative;
    width: 100%;
    max-width: 900px;
    height: 90vh;
    margin: 0 auto;
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
}

.utc-espa-popup-close {
    position: absolute;
    top: 10px;
    right: 15px;
    z-index: 2;
    background: #003b79;
    color: #fff;
    border: none;
    font-size: 28px;
    line-height: 1;
    width: 38px;
    height: 38px;
    cursor: pointer;
    border-radius: 50%;
    padding: 0;
}

.utc-espa-popup-pdf {
    width: 100%;
    height: 100%;
    border: none;
}

@media (max-width: 768px) {
    .utc-espa-banner-wrapper {
        right: 10px;
        bottom: 10px;
        width: 440px;
        max-width: calc(100vw - 20px);
        padding: 6px;
    }

    .utc-espa-popup-overlay {
        padding: 15px;
    }

    .utc-espa-popup-box {
        height: 85vh;
    }
}

@media (max-width: 380px) {
    .utc-espa-banner-wrapper {
        width: 360px;
    }
}