body {
    background-color: rgb(5, 27, 17);
    overflow: hidden;
    margin: 0;
}

.content {
    position: relative;
    z-index: 2;
    min-height: 100vh;
}

.leaves {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
    z-index: 1;
}

.leaf {
    position: absolute;
    top: -10%;
    width: 15px;
    height: 15px;
    background: linear-gradient(135deg, #7fbf7f, #3b7a3b);
    border-radius: 0 100% 0 100%;
    opacity: 0.8;
    animation: fall linear infinite, sway ease-in-out infinite;
}

@keyframes fall {
    to {
        transform: translateY(120vh) rotate(360deg);
    }
}

@keyframes sway {
    0%, 100% { margin-left: 0; }
    50% { margin-left: 60px; }
}

.leaf:nth-child(1) { left: 10%; animation-duration: 12s, 4s; }
.leaf:nth-child(2) { left: 20%; animation-duration: 15s, 6s; transform: scale(0.8); }
.leaf:nth-child(3) { left: 30%; animation-duration: 10s, 5s; }
.leaf:nth-child(4) { left: 40%; animation-duration: 18s, 7s; transform: scale(1.1); }
.leaf:nth-child(5) { left: 50%; animation-duration: 14s, 6s; }
.leaf:nth-child(6) { left: 60%; animation-duration: 20s, 8s; transform: scale(0.7); }
.leaf:nth-child(7) { left: 70%; animation-duration: 13s, 5s; }
.leaf:nth-child(8) { left: 80%; animation-duration: 16s, 7s; }
.leaf:nth-child(9) { left: 90%; animation-duration: 11s, 4s; }