/* =========================================
   Particles Effect — плавающие частицы
   ========================================= */

/* Контейнер для частиц */
.hero__particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    pointer-events: none;
    z-index: 1;
}

/* Частицы */
.hero__particle {
    position: absolute;
    bottom: -20px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    pointer-events: none;
    will-change: transform, opacity;
    animation: floatUp linear infinite;
}

/* Анимация подъема */
@keyframes floatUp {
    0% {
        transform: translateY(0) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateY(-100vh) rotate(360deg);
        opacity: 0;
    }
}

/* Адаптивность */
@media (max-width: 768px) {
    .hero__particles {
        opacity: 0.5;
    }
}

@media (max-width: 480px) {
    .hero__particles {
        display: none;
    }
}