body {
    margin: 0;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    font-family: Arial, sans-serif;
    background: radial-gradient(circle, rgba(96, 0, 150, 0.8), rgba(0, 0, 0, 0.9)); /* основной фон */
    color: white;
}

.background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background-image: url('logo3.png'); /* Путь к вашему изображению */
    background-size: cover;
    background-position: center;
    background-repeat: repeat;
    transform: rotate(45deg); /* Наклон на 45 градусов */
    opacity: 0.1; /* Полупрозрачность */
}

.circle {
    position: absolute;
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    animation: pulse 4s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(0.5);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.2);
        opacity: 1;
    }
    100% {
        transform: scale(2);
        opacity: 0;
    }
}

.circle:nth-child(1) {
    width: 200px;
    height: 200px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: 0s;
}

.circle:nth-child(2) {
    width: 300px;
    height: 300px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: 1s;
}

.circle:nth-child(3) {
    width: 400px;
    height: 400px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: 2s;
}

.timer {
    position: relative;
    width: 550px;
    height: 550px;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 4px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 0, 255, 0.1), rgba(0, 0, 0, 0));
    box-shadow: 0 0 20px rgba(255, 0, 255, 0.8), inset 0 0 10px rgba(255, 0, 255, 0.5);
    z-index: 1;
}

.timer span {
    font-size: 10rem;
    color: #f8f8f8;
    text-shadow: 0 0 10px rgba(255, 0, 255, 0.8), 0 0 20px rgba(255, 0, 255, 0.5);
}

@media (max-width: 768px) {
    .timer {
        width: 150px;
        height: 150px;
    }
    .timer span {
        font-size: 2rem;
    }
}