#signal-canvas {
    position: absolute;
    top: 50%;
    left: 0;

    width: 100%;
    height: 180px !important;   /* force override */

    transform: translateY(-50%);
    z-index: 0;
    pointer-events: none;
}

.hero-section {
    position: relative;
    overflow: hidden;
    min-height: auto;
}

.hero-section .container {
    position: relative;
    z-index: 1; 
}

.home-page {
    display: flex;
    flex-direction: column;
    min-height: auto;
}

.home-page .hero-section {
    flex: 1;
    min-height: calc(70vh - var(--navbar-height));
    margin-top: var(--navbar-height);
}

:root {
    --navbar-height: 56px;
}