.vpc-screen {
    position: fixed;
    inset: 0;
    width: 100vw;
    height: 100vh;
    overflow: hidden;
    background: #000;
}

.vpc-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.vpc-overlay {
    position: absolute;
    inset: 0;
    z-index: 2;
    background: rgba(0, 0, 0, 0.22);
    pointer-events: none;
}

.vpc-button,
.vpc-play-button {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    z-index: 4;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 230px;
    min-height: 58px;
    padding: 16px 28px;
    border: 0;
    border-radius: 999px;
    background: #ffffff;
    color: #111111;
    font-size: 18px;
    font-weight: 700;
    line-height: 1;
    cursor: pointer;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.vpc-button {
    bottom: 48px;
}

.vpc-play-button {
    top: 50%;
    display: none;
    transform: translate(-50%, -50%);
}

.vpc-play-button.is-visible {
    display: inline-flex;
}

.vpc-button:hover,
.vpc-button:focus {
    transform: translateX(-50%) scale(1.04);
    outline: none;
}

.vpc-play-button:hover,
.vpc-play-button:focus {
    transform: translate(-50%, -50%) scale(1.04);
    outline: none;
}

.vpc-button:active {
    transform: translateX(-50%) scale(0.98);
}

.vpc-play-button:active {
    transform: translate(-50%, -50%) scale(0.98);
}

.vpc-countdown {
    position: absolute;
    inset: 0;
    z-index: 5;
    display: none;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.72);
    color: #ffffff;
    font-size: clamp(90px, 18vw, 240px);
    font-weight: 900;
    line-height: 1;
    text-align: center;
}

.vpc-countdown.is-visible {
    display: flex;
}

.vpc-video-error {
    position: absolute;
    left: 50%;
    top: 24px;
    z-index: 6;
    display: none;
    max-width: min(720px, calc(100vw - 32px));
    transform: translateX(-50%);
    padding: 14px 18px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.95);
    color: #111111;
    font-size: 15px;
    font-weight: 700;
    text-align: center;
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.35);
}

.vpc-video-error.is-visible {
    display: block;
}

.vpc-no-video {
    position: absolute;
    inset: 0;
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 30px;
    color: #ffffff;
    text-align: center;
}

.vpc-no-video h1 {
    margin: 0 0 12px;
    font-size: clamp(32px, 6vw, 64px);
}

.vpc-no-video p {
    max-width: 640px;
    margin: 0;
    font-size: 18px;
    line-height: 1.5;
}

@media (max-width: 600px) {
    .vpc-button,
    .vpc-play-button {
        min-width: calc(100vw - 48px);
        font-size: 16px;
    }

    .vpc-button {
        bottom: 28px;
    }
}