/* ========================================
   动画效果库 - 卡通风格
   ======================================== */

/* 基础动画类 */
.animate__animated {
    animation-duration: 0.5s;
    animation-fill-mode: both;
}

/* 淡入 */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}
.animate__fadeIn { animation-name: fadeIn; }

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translate3d(0, -20px, 0);
    }
    to {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}
.animate__fadeInDown { animation-name: fadeInDown; }

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translate3d(0, 20px, 0);
    }
    to {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}
.animate__fadeInUp { animation-name: fadeInUp; }

/* 弹跳效果 */
@keyframes bounce {
    0%, 20%, 53%, 80%, 100% {
        animation-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
        transform: translate3d(0, 0, 0);
    }
    40%, 43% {
        animation-timing-function: cubic-bezier(0.755, 0.05, 0.855, 0.06);
        transform: translate3d(0, -15px, 0);
    }
    70% {
        animation-timing-function: cubic-bezier(0.755, 0.05, 0.855, 0.06);
        transform: translate3d(0, -7px, 0);
    }
    90% {
        transform: translate3d(0, -2px, 0);
    }
}
.animate__bounce { animation-name: bounce; }

/* 摇摆效果 */
@keyframes swing {
    20% { transform: rotate3d(0, 0, 1, 15deg); }
    40% { transform: rotate3d(0, 0, 1, -10deg); }
    60% { transform: rotate3d(0, 0, 1, 5deg); }
    80% { transform: rotate3d(0, 0, 1, -5deg); }
    100% { transform: rotate3d(0, 0, 1, 0deg); }
}
.animate__swing { animation-name: swing; }

/* 脉冲效果 */
@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}
.animate__pulse { 
    animation-name: pulse;
    animation-duration: 1s;
    animation-iteration-count: infinite;
}

/* 摇晃效果 */
@keyframes shake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-5px); }
    20%, 40%, 60%, 80% { transform: translateX(5px); }
}
.animate__shake { animation-name: shake; }

/* 缩放进入 */
@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale3d(0.3, 0.3, 0.3);
    }
    50% { opacity: 1; }
}
.animate__zoomIn { animation-name: zoomIn; }

/* 翻转效果 */
@keyframes flip {
    from {
        transform: perspective(400px) scale3d(1, 1, 1) translate3d(0, 0, 0) rotate3d(0, 1, 0, -360deg);
        animation-timing-function: ease-out;
    }
    40% {
        transform: perspective(400px) scale3d(1, 1, 1) translate3d(0, 0, 150px) rotate3d(0, 1, 0, -190deg);
        animation-timing-function: ease-out;
    }
    50% {
        transform: perspective(400px) scale3d(1, 1, 1) translate3d(0, 0, 150px) rotate3d(0, 1, 0, -170deg);
        animation-timing-function: ease-in;
    }
    80% {
        transform: perspective(400px) scale3d(0.95, 0.95, 0.95) translate3d(0, 0, 0) rotate3d(0, 1, 0, 0deg);
        animation-timing-function: ease-in;
    }
    to {
        transform: perspective(400px) scale3d(1, 1, 1) translate3d(0, 0, 0) rotate3d(0, 1, 0, 0deg);
        animation-timing-function: ease-in;
    }
}
.animate__flip { animation-name: flip; }

/* 自定义卡通动画 */
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}
.animate__float {
    animation-name: float;
    animation-duration: 2s;
    animation-iteration-count: infinite;
    animation-timing-function: ease-in-out;
}

@keyframes wiggle {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(-5deg); }
    75% { transform: rotate(5deg); }
}
.animate__wiggle {
    animation-name: wiggle;
    animation-duration: 0.5s;
    animation-iteration-count: infinite;
}

/* 动画延迟 */
.animate__delay-1s { animation-delay: 1s; }
.animate__delay-2s { animation-delay: 2s; }
.animate__delay-3s { animation-delay: 3s; }

/* 动画持续时间 */
.animate__slow { animation-duration: 2s; }
.animate__slower { animation-duration: 3s; }
.animate__fast { animation-duration: 800ms; }
.animate__faster { animation-duration: 500ms; }