/* VIET69 v1.0.7 — optional player logo overlay */
.vtt-player-viewport,
.ec18-player__viewport,
.ec18-player {
    position: relative;
}

.vtt-player-logo {
    position: absolute;
    z-index: 35;
    display: block;
    width: clamp(72px, 12vw, 150px);
    max-width: 28%;
    line-height: 0;
    pointer-events: none;
    user-select: none;
    filter: drop-shadow(0 2px 5px rgba(0, 0, 0, .55));
}

.vtt-player-logo img {
    display: block;
    width: 100%;
    height: auto;
    max-height: 54px;
    object-fit: contain;
    opacity: .92;
}

.vtt-player-logo--top-left { top: 14px; left: 14px; }
.vtt-player-logo--top-right { top: 14px; right: 14px; }
.vtt-player-logo--bottom-left { bottom: 68px; left: 14px; }
.vtt-player-logo--bottom-right { bottom: 68px; right: 14px; }

/* Ads and compatibility prompts must stay above the branding overlay. */
.vtt-player-ad-stack,
.vtt-player-compatibility {
    z-index: 45;
}

@media (max-width: 767px) {
    .vtt-player-logo {
        width: clamp(58px, 18vw, 105px);
        max-width: 32%;
    }

    .vtt-player-logo img { max-height: 38px; }
    .vtt-player-logo--top-left { top: 9px; left: 9px; }
    .vtt-player-logo--top-right { top: 9px; right: 9px; }
    .vtt-player-logo--bottom-left { bottom: 54px; left: 9px; }
    .vtt-player-logo--bottom-right { bottom: 54px; right: 9px; }
}