:root {
    --whatsapp-green: #25D366;
    --waze-blue: #33ccff;
    --accent-yellow: #f6f5f1;
}

body, html {
    margin: 0; padding: 0;
    width: 100%; height: 100%;
    overflow: hidden;
    font-family: 'Arial', sans-serif;
    background-color: #111;
}

/* PHOTO BACKGROUND LAYER */
#slideshow {
    position: absolute; top: 0; left: 0;
    width: 100%; height: 100%; z-index: 1;
}
.slide {
    position: absolute; top: 0; left: 0;
    width: 100%; height: 100%;
    background-size: cover; background-position: center;
    opacity: 0.45; /* Fade out effect */
    filter: brightness(1.3) contrast(1.15);
}

/* BUBBLE WRAP LAYER */
#bubbleCanvas {
    position: absolute; top: 0; left: 0;
    width: 100%; height: 100%;
    z-index: 5; cursor: pointer;
}

/* TEXT & BUTTONS LAYER */
.ui-container {
    position: relative; z-index: 10;
    width: 100%; height: 100%;
    display: flex; flex-direction: column;
    justify-content: center; align-items: center;
    color: white; text-align: center;
    pointer-events: none; /* Allows clicking bubbles through text gaps */
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

.hero-content h1 { font-size: 3.5rem; color: var(--accent-yellow); margin: 0; }
.hero-content p { font-size: 1.2rem; margin: 0; }

.btn-container {
    display: flex; gap: 15px; pointer-events: auto;
}

.action-btn {
    padding: 12px 30px; font-size: 1rem; font-weight: bold;
    border: none; border-radius: 50px; cursor: pointer;
    color: white; text-decoration: none;
    display: flex; align-items: center; gap: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
    transition: transform 0.2s;
}

.action-btn img {
    width: 36px; height: 36px;
    object-fit: contain;
    border-radius: 50%;
}

/* ZOOM & SHAKE EFFECT */
.action-btn:hover {
    transform: scale(1.1);
    animation: shake 0.3s infinite;
}

@keyframes shake {
    0% { transform: scale(1.1) rotate(0deg); }
    25% { transform: scale(1.1) rotate(1deg); }
    75% { transform: scale(1.1) rotate(-1deg); }
    100% { transform: scale(1.1) rotate(0deg); }
}

.whatsapp { background-color: var(--whatsapp-green); }
.location { background-color: var(--waze-blue); }

@media (max-width: 480px) {
    .hero-content h1 { font-size: 2.5rem; }
    .hero-content p { font-size: 1rem; }
    .action-btn {
        padding: 10px 20px;
        font-size: 0.95rem;
    }
    .action-btn img {
        width: 30px; height: 30px;
    }
}