#splash-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: 99999;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

#splash-screen.visible {
    opacity: 1;
    visibility: visible;
}

.splash-content {
    position: relative;
    background-color: #fff;
    padding: 40px;
    border-radius: 10px;
    max-width: 90%;
    width: 700px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}

.splash-close {
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: 30px;
    font-weight: bold;
    color: #333;
    cursor: pointer;
    line-height: 1;
}

.splash-close:hover {
    color: #c70102;
}

.splash-content h2 {
    color: #c70102;
    margin-bottom: 20px;
}

.splash-content .video-container {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    height: 0;
    overflow: hidden;
    max-width: 100%;
    background: #000;
    margin-top: 20px;
}

.splash-content .video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}