body {
    font-family: 'Inter', sans-serif;
    margin: 0;
    padding: 0;
}

/* Fluid Blob Effect */
#blob {
    background-color: white;
    height: 350px;
    aspect-ratio: 1;
    position: absolute;
    left: 50%;
    top: 50%;
    translate: -50% -50%;
    border-radius: 50%;
    background: linear-gradient(to right, #4facfe, #00f2fe, #43e97b, #38f9d7);
    animation: rotate 15s infinite;
    opacity: 0.25;
    z-index: 1;
    filter: blur(120px);
    pointer-events: none;
}

#blur {
    height: 100vh;
    width: 100vw;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 2;
    backdrop-filter: blur(80px);
    pointer-events: none;
}

@keyframes rotate {
    0% { rotate: 0deg; scale: 1 1; }
    50% { scale: 1 1.6; }
    100% { rotate: 360deg; scale: 1 1; }
}

/* Scroll Animations */
.animate-fade-in-up {
    animation: fadeInUp 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    opacity: 0;
    transform: translateY(30px);
}

.delay-100 { animation-delay: 150ms; }
.delay-200 { animation-delay: 300ms; }

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}