/* ===== Movie3 动画效果 ===== */
/* 版本: 1.0 */

/* ===== 淡入动画 ===== */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.fade-in {
    animation: fadeIn 0.5s ease;
}

/* ===== 向上淡入 ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.5s ease;
}

/* ===== 向下淡入 ===== */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-down {
    animation: fadeInDown 0.5s ease;
}

/* ===== 向左淡入 ===== */
@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.fade-in-left {
    animation: fadeInLeft 0.5s ease;
}

/* ===== 向右淡入 ===== */
@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.fade-in-right {
    animation: fadeInRight 0.5s ease;
}

/* ===== 缩放动画 ===== */
@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.zoom-in {
    animation: zoomIn 0.5s ease;
}

/* ===== 旋转动画 ===== */
@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.rotate {
    animation: rotate 1s linear infinite;
}

/* ===== 弹跳动画 ===== */
@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

.bounce {
    animation: bounce 1s ease;
}

/* ===== 脉冲动画 ===== */
@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

.pulse {
    animation: pulse 2s ease infinite;
}

/* ===== 闪烁动画 ===== */
@keyframes flash {
    0%, 50%, 100% {
        opacity: 1;
    }
    25%, 75% {
        opacity: 0;
    }
}

.flash {
    animation: flash 1.5s ease infinite;
}

/* ===== 滑入动画 ===== */
@keyframes slideInLeft {
    from {
        transform: translateX(-100%);
    }
    to {
        transform: translateX(0);
    }
}

.slide-in-left {
    animation: slideInLeft 0.5s ease;
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
    }
    to {
        transform: translateX(0);
    }
}

.slide-in-right {
    animation: slideInRight 0.5s ease;
}

@keyframes slideInUp {
    from {
        transform: translateY(100%);
    }
    to {
        transform: translateY(0);
    }
}

.slide-in-up {
    animation: slideInUp 0.5s ease;
}

/* ===== 摇晃动画 ===== */
@keyframes shake {
    0%, 100% {
        transform: translateX(0);
    }
    10%, 30%, 50%, 70%, 90% {
        transform: translateX(-5px);
    }
    20%, 40%, 60%, 80% {
        transform: translateX(5px);
    }
}

.shake {
    animation: shake 0.5s ease;
}

/* ===== 晃动动画 ===== */
@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);
    }
}

.swing {
    animation: swing 1s ease;
}

/* ===== 心跳动画 ===== */
@keyframes heartbeat {
    0% {
        transform: scale(1);
    }
    14% {
        transform: scale(1.1);
    }
    28% {
        transform: scale(1);
    }
    42% {
        transform: scale(1.1);
    }
    70% {
        transform: scale(1);
    }
}

.heartbeat {
    animation: heartbeat 1.5s ease infinite;
}

/* ===== 霓虹灯效果 ===== */
@keyframes neon {
    0%, 100% {
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 20px var(--primary), 0 0 30px var(--primary), 0 0 40px var(--primary);
    }
    50% {
        text-shadow: 0 0 10px #fff, 0 0 20px #fff, 0 0 30px var(--primary), 0 0 40px var(--primary), 0 0 50px var(--primary), 0 0 60px var(--primary);
    }
}

.neon {
    animation: neon 2s ease infinite;
}

/* ===== 波浪效果 ===== */
@keyframes wave {
    0% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
    100% {
        transform: translateY(0);
    }
}

.wave {
    animation: wave 1s ease infinite;
}

/* ===== 渐变色动画 ===== */
@keyframes gradient {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.gradient-animate {
    background-size: 200% 200%;
    animation: gradient 3s ease infinite;
}

/* ===== 打字机效果 ===== */
@keyframes typing {
    from {
        width: 0;
    }
    to {
        width: 100%;
    }
}

@keyframes blink {
    50% {
        border-color: transparent;
    }
}

.typing {
    display: inline-block;
    overflow: hidden;
    white-space: nowrap;
    border-right: 2px solid var(--primary);
    animation: typing 3s steps(30) forwards, blink 0.5s step-end infinite;
}

/* ===== 加载动画 ===== */
@keyframes loader {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

.loader {
    width: 48px;
    height: 48px;
    border: 3px solid var(--border-color);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: loader 1s linear infinite;
}

/* ===== 进度条动画 ===== */
@keyframes progress {
    0% {
        width: 0%;
    }
    100% {
        width: 100%;
    }
}

.progress-bar {
    height: 4px;
    background: var(--border-color);
    border-radius: 2px;
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    background: var(--gradient-primary);
    animation: progress 2s ease;
}

/* ===== 卡片翻转 ===== */
@keyframes flip {
    0% {
        transform: perspective(400px) rotateY(0deg);
    }
    100% {
        transform: perspective(400px) rotateY(360deg);
    }
}

.flip {
    animation: flip 1s ease;
}

/* ===== 3D旋转 ===== */
@keyframes rotate3d {
    0% {
        transform: rotate3d(1, 1, 1, 0deg);
    }
    100% {
        transform: rotate3d(1, 1, 1, 360deg);
    }
}

.rotate3d {
    animation: rotate3d 3s ease infinite;
}

/* ===== 粒子效果（用于按钮悬停） ===== */
@keyframes particles {
    0% {
        transform: scale(0);
        opacity: 1;
    }
    100% {
        transform: scale(3);
        opacity: 0;
    }
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--primary);
    border-radius: 50%;
    animation: particles 0.6s ease-out;
}

/* ===== 悬浮效果 ===== */
.hover-float {
    transition: transform 0.3s ease;
}

.hover-float:hover {
    transform: translateY(-10px);
    animation: float 2s ease infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(-10px);
    }
    50% {
        transform: translateY(-15px);
    }
}

/* ===== 发光效果 ===== */
.glow {
    transition: all 0.3s ease;
}

.glow:hover {
    box-shadow: 0 0 20px var(--primary), 0 0 40px var(--primary), 0 0 60px var(--primary);
}

/* ===== 延迟类 ===== */
.delay-1 {
    animation-delay: 0.1s;
}

.delay-2 {
    animation-delay: 0.2s;
}

.delay-3 {
    animation-delay: 0.3s;
}

.delay-4 {
    animation-delay: 0.4s;
}

.delay-5 {
    animation-delay: 0.5s;
}

/* ===== 无限动画 ===== */
.infinite {
    animation-iteration-count: infinite;
}

/* ===== 动画控制 ===== */
.paused {
    animation-play-state: paused;
}

.running {
    animation-play-state: running;
}

/* ===== 自定义缓动 ===== */
.ease-in-back {
    animation-timing-function: cubic-bezier(0.6, -0.28, 0.735, 0.045);
}

.ease-out-back {
    animation-timing-function: cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.ease-in-out-back {
    animation-timing-function: cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

/* ===== 滚动动画触发器 ===== */
[data-animate] {
    opacity: 0;
    transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-animate].animate {
    opacity: 1;
}

[data-animate="fade-in-up"].animate {
    transform: translateY(0);
}

[data-animate="fade-in-up"] {
    transform: translateY(30px);
}

[data-animate="fade-in-down"].animate {
    transform: translateY(0);
}

[data-animate="fade-in-down"] {
    transform: translateY(-30px);
}

[data-animate="fade-in-left"].animate {
    transform: translateX(0);
}

[data-animate="fade-in-left"] {
    transform: translateX(-30px);
}

[data-animate="fade-in-right"].animate {
    transform: translateX(0);
}

[data-animate="fade-in-right"] {
    transform: translateX(30px);
}

[data-animate="zoom-in"].animate {
    transform: scale(1);
}

[data-animate="zoom-in"] {
    transform: scale(0.8);
}