/* ========================================
   Particle Effects - 粒子特效
   Peach Lover - 樱花花瓣飘落（金色粒子已移除）
   ======================================== */

/* 粒子容器 - 始终显示 */
.particle-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9999;
    overflow: visible;
    display: block !important;
    visibility: visible !important;
}

/* ===== 金色粒子 - 已禁用 ===== */
.golden-particle {
    display: none !important;
    visibility: hidden !important;
}

/* ===== 樱花花瓣 ===== */
.sakura-petal {
    position: fixed !important;
    width: 8px !important;
    height: 8px !important;
    background: linear-gradient(135deg, #FFB7C5 0%, #FFD1DC 100%) !important;
    border-radius: 50% 0 50% 0 !important;
    opacity: 0.9 !important;
    pointer-events: none !important;
    z-index: 9999 !important;
    box-shadow: 0 0 8px rgba(255, 183, 197, 0.6) !important;
    display: block !important;
}

/* 花瓣飘落动画 */
@keyframes petalFall {
    0% {
        transform: translateY(0) rotate(0deg);
        opacity: 0.9;
    }
    100% {
        transform: translateY(110vh) rotate(720deg);
        opacity: 0.7;
    }
}

/* 花瓣摇摆动画 */
@keyframes petalSway {
    from { 
        transform: translateX(-30px) rotate(0deg); 
    }
    to { 
        transform: translateX(30px) rotate(180deg); 
    }
}

/* ===== 粒子特效组合 ===== */
.particle-golden {
    display: none;
}

.particle-sakura {
    animation: petalFall 8s linear infinite,
               petalSway 3s ease-in-out infinite alternate !important;
}

/* 移动端优化 */
@media (max-width: 767px) {
    .particle-container {
        opacity: 1 !important;
    }
    
    .sakura-petal {
        width: 6px !important;
        height: 6px !important;
    }
}

@media (max-width: 375px) {
    .sakura-petal {
        width: 5px !important;
        height: 5px !important;
    }
}