body, html {
    margin: 0;
    padding: 0;
    height: 100%;
    overflow: hidden;
}

.logo-container {
    position: fixed;
    top: 0;
    left: 50%;
    width: 100%;
    height: 15em;
    transform: translateX(-50%);
    background-color: #fff;
    z-index: 1000;
    text-align: center;
    box-shadow: inset 0px -2px 10px rgba(0, 0, 0, 0.1); /* Shadow effect */
}

.logo {
    padding: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.content-container {
    position: relative;
    top: 15em;
    overflow-y: auto;
    height: calc(100% - 15em);
    text-align: center;
}

.content {
    margin: auto;
    width: 50%;
}

.arrow {
    width: 48px;
    height: 48px;
    position: fixed;
    opacity: 1;
    bottom: 0.25em; /* Position from the bottom of the logo container */
    right: 2em;
    transition: opacity 0.5s ease;
}