/* HONEYCOMB OVERLAY */
.buzz-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: 9999;
    display: none; /* Flex when active */
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.buzz-overlay.active {
    display: flex;
}

.overlay-hex-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-content: flex-start;
    z-index: 10;
    pointer-events: none; /* Let clicks pass through if needed, but we have content on top */
}

.overlay-hex {
    width: 110px;
    height: 110px; /* sqrt(3)/2 * width roughly */
    background: var(--neon-pink);
    border-radius: 50%;
    margin: 2px;
    opacity: 0; /* Star hidden */
    transform: scale(0.8);
    transition: transform 0.3s;
}

/* Animation Class applied by JS */
.bg-fade-yellow {
    animation: hex-fade-in 0.6s forwards ease-out;
}

@keyframes hex-fade-in {
    0% { opacity: 0; transform: scale(0.5); }
    100% { opacity: 1; transform: scale(1); }
}

.close-btn {
    position: absolute;
    top: 30px;
    right: 40px;
    font-size: 3rem;
    color: var(--white); /* White X on yellow background might be hard, but let's see interactions */
    background: none;
    border: none;
    cursor: pointer;
    z-index: 100;
    font-weight: 300;
    transition: 0.3s;
}
.close-btn:hover { color: var(--obsidian); transform: rotate(90deg); }

.overlay-content {
    position: relative;
    z-index: 50;
    background: rgba(13, 13, 13, 0.95);
    padding: 60px;
    border-radius: 30px;
    border: 2px solid var(--white);
    max-width: 800px;
    width: 90%;
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
    animation: modal-pop 0.5s ease-out 0.5s backwards; /* Delay to appear after hexes start */
}

@keyframes modal-pop {
    0% { opacity: 0; transform: scale(0.8); }
    100% { opacity: 1; transform: scale(1); }
}

/* Ensure Hexes nicely tile */
/* We might need negative margins for perfect honeycomb but simple grid with spacing is okay for BG effect */