/* 水波纹动画效果 */
.hero-section {
    position: relative;
    overflow: hidden;
 
}

.wave-wrapper {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    overflow: hidden;
    pointer-events: none;
}

.wave {
    position: absolute;
    width: 400%;
    height: 200%;
    top: -50%;
    left: -150%;
    border-radius: 48%;
    transform-origin: 50% 50%;
    background: linear-gradient(45deg, 
        rgba(255, 255, 255, 0.5) 0%,
        rgba(255, 255, 255, 0.7) 50%,
        rgba(255, 255, 255, 0.4) 100%
    );
    animation: wave 25s infinite linear;
    opacity: 0.9;
}

.wave:nth-child(1) {
    animation: wave 25s infinite linear;
    background: linear-gradient(45deg, 
        rgba(255, 255, 255, 0.6) 0%,
        rgba(255, 255, 255, 0.8) 50%,
        rgba(255, 255, 255, 0.5) 100%
    );
    box-shadow: 0 0 50px rgba(255, 255, 255, 0.7);
}

.wave:nth-child(2) {
    animation: wave 35s infinite linear;
    background: linear-gradient(-45deg, 
        rgba(255, 255, 255, 0.5) 0%,
        rgba(255, 255, 255, 0.7) 50%,
        rgba(255, 255, 255, 0.4) 100%
    );
    box-shadow: 0 0 30px rgba(255, 255, 255, 0.6);
}

.wave:nth-child(3) {
    animation: wave 45s infinite linear;
    background: linear-gradient(90deg, 
        rgba(255, 255, 255, 0.5) 0%,
        rgba(255, 255, 255, 0.7) 50%,
        rgba(255, 255, 255, 0.4) 100%
    );
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.5);
}

@keyframes wave {
    0% {
        transform: translateY(0) rotate(0deg) scale(1);
    }
    25% {
        transform: translateY(-20px) rotate(90deg) scale(1.1);
    }
    50% {
        transform: translateY(0) rotate(180deg) scale(1);
    }
    75% {
        transform: translateY(20px) rotate(270deg) scale(1.1);
    }
    100% {
        transform: translateY(0) rotate(360deg) scale(1);
    }
}

/* 科技感光点效果 */
.hero-section::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 30%, rgba(24, 144, 255, 0.15) 0%, rgba(24, 144, 255, 0) 5%),
        radial-gradient(circle at 80% 60%, rgba(24, 144, 255, 0.15) 0%, rgba(24, 144, 255, 0) 5%),
        radial-gradient(circle at 40% 80%, rgba(24, 144, 255, 0.15) 0%, rgba(24, 144, 255, 0) 5%),
        radial-gradient(circle at 70% 20%, rgba(24, 144, 255, 0.15) 0%, rgba(24, 144, 255, 0) 5%);
    pointer-events: none;
    z-index: 1;
}

/* 渐变遮罩 */
.gradient-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        rgba(24, 144, 255, 0.3) 0%, 
        rgba(24, 144, 255, 0.1) 100%
    );
    pointer-events: none;
    z-index: 1;
    backdrop-filter: blur(10px);
}

/* 轮播图样式优化 */
#heroCarousel {
    position: relative;
    z-index: 2;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(24, 144, 255, 0.2);
}

.carousel-item {
    height: 500px;
    background: rgba(24, 144, 255, 0.1);
}

.carousel-item img {
    height: 100%;
    width: 100%;

}

/* 确保内容在波浪之上 */
.container {
    position: relative;
    z-index: 2;
    padding-top: 0px;
    padding-bottom: 0px;
}

/* 添加霓虹发光效果 */
@keyframes glow {
    0% {
        box-shadow: 0 0 5px rgba(24, 144, 255, 0.2),
                    0 0 10px rgba(24, 144, 255, 0.2),
                    0 0 15px rgba(24, 144, 255, 0.2);
    }
    50% {
        box-shadow: 0 0 10px rgba(24, 144, 255, 0.3),
                    0 0 20px rgba(24, 144, 255, 0.3),
                    0 0 30px rgba(24, 144, 255, 0.3);
    }
    100% {
        box-shadow: 0 0 5px rgba(24, 144, 255, 0.2),
                    0 0 10px rgba(24, 144, 255, 0.2),
                    0 0 15px rgba(24, 144, 255, 0.2);
    }
}

#heroCarousel {
    animation: glow 4s infinite ease-in-out;
}