body {
    margin: 0;
    min-height: 100vh;
    background: linear-gradient(135deg, #670d10 0%, #092756 100%);
    color: #fff;
    font-family: 'Noto Sans SC', sans-serif;
    overflow: hidden;
}

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

.container {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100vh;
}

.festival-title {
    font-size: 2.5em;
    color: #FFD700;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    margin-bottom: 40px;
}

.countdown {
    display: flex;
    gap: 20px;
    background: rgba(255, 255, 255, 0.1);
    padding: 30px;
    border-radius: 15px;
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.time-block {
    text-align: center;
    padding: 20px;
    background: linear-gradient(145deg, #FF4D4D, #FF0000);
    border-radius: 10px;
    min-width: 100px;
    box-shadow: 0 4px 15px rgba(255, 0, 0, 0.2);
    transition: transform 0.3s ease;
}

.time-block:hover {
    transform: translateY(-5px);
}

.festival-number {
    font-size: 3.5em;
    font-weight: bold;
    color: #FFD700;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
    display: block;
}

.label {
    display: block;
    font-size: 1.2em;
    margin-top: 10px;
    color: #FFD700;
}

/* 添加闪烁动画 */
@keyframes glow {
    0% { text-shadow: 0 0 10px rgba(255, 215, 0, 0.5); }
    50% { text-shadow: 0 0 20px rgba(255, 215, 0, 0.8); }
    100% { text-shadow: 0 0 10px rgba(255, 215, 0, 0.5); }
}

.festival-number {
    animation: glow 2s infinite;
}

/* 响应式设计 */
@media (max-width: 600px) {
    .countdown {
        flex-direction: column;
        gap: 10px;
    }
    
    .time-block {
        min-width: auto;
        padding: 15px;
    }
    
    .festival-number {
        font-size: 2.5em;
    }
    
    .festival-title {
        font-size: 1.8em;
        text-align: center;
    }
}