/* 故障艺术效果 */
.glitch {
    position: relative;
    animation: glitch-skew 1s infinite linear alternate-reverse;
}

.glitch::before,
.glitch::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--cyber-black);
    clip: rect(0, 0, 0, 0);
}

.glitch::before {
    left: 2px;
    text-shadow: -2px 0 var(--neon-red);
    animation: glitch-anim 5s infinite linear alternate-reverse;
}

.glitch::after {
    left: -2px;
    text-shadow: 2px 0 var(--neon-blue);
    animation: glitch-anim2 1s infinite linear alternate-reverse;
}

@keyframes glitch-anim {
    0% { clip: rect(20px, 9999px, 21px, 0); }
    5% { clip: rect(85px, 9999px, 86px, 0); }
    10% { clip: rect(66px, 9999px, 67px, 0); }
    15% { clip: rect(92px, 9999px, 93px, 0); }
    20% { clip: rect(53px, 9999px, 54px, 0); }
    25% { clip: rect(12px, 9999px, 13px, 0); }
    30% { clip: rect(98px, 9999px, 99px, 0); }
    35% { clip: rect(7px, 9999px, 8px, 0); }
    40% { clip: rect(31px, 9999px, 32px, 0); }
    45% { clip: rect(44px, 9999px, 45px, 0); }
    50% { clip: rect(27px, 9999px, 28px, 0); }
    55% { clip: rect(63px, 9999px, 64px, 0); }
    60% { clip: rect(19px, 9999px, 20px, 0); }
    65% { clip: rect(88px, 9999px, 89px, 0); }
    70% { clip: rect(72px, 9999px, 73px, 0); }
    75% { clip: rect(5px, 9999px, 6px, 0); }
    80% { clip: rect(39px, 9999px, 40px, 0); }
    85% { clip: rect(51px, 9999px, 52px, 0); }
    90% { clip: rect(84px, 9999px, 85px, 0); }
    95% { clip: rect(29px, 9999px, 30px, 0); }
    100% { clip: rect(68px, 9999px, 69px, 0); }
}

@keyframes glitch-anim2 {
    0% { clip: rect(65px, 9999px, 66px, 0); }
    5% { clip: rect(23px, 9999px, 24px, 0); }
    10% { clip: rect(87px, 9999px, 88px, 0); }
    15% { clip: rect(14px, 9999px, 15px, 0); }
    20% { clip: rect(76px, 9999px, 77px, 0); }
    25% { clip: rect(33px, 9999px, 34px, 0); }
    30% { clip: rect(49px, 9999px, 50px, 0); }
    35% { clip: rect(91px, 9999px, 92px, 0); }
    40% { clip: rect(8px, 9999px, 9px, 0); }
    45% { clip: rect(57px, 9999px, 58px, 0); }
    50% { clip: rect(71px, 9999px, 72px, 0); }
    55% { clip: rect(4px, 9999px, 5px, 0); }
    60% { clip: rect(26px, 9999px, 27px, 0); }
    65% { clip: rect(82px, 9999px, 83px, 0); }
    70% { clip: rect(95px, 9999px, 96px, 0); }
    75% { clip: rect(19px, 9999px, 20px, 0); }
    80% { clip: rect(61px, 9999px, 62px, 0); }
    85% { clip: rect(37px, 9999px, 38px, 0); }
    90% { clip: rect(43px, 9999px, 44px, 0); }
    95% { clip: rect(78px, 9999px, 79px, 0); }
    100% { clip: rect(15px, 9999px, 16px, 0); }
}

@keyframes glitch-skew {
    0% { transform: skew(0deg); }
    20% { transform: skew(2deg); }
    40% { transform: skew(-1deg); }
    60% { transform: skew(1deg); }
    80% { transform: skew(-2deg); }
    100% { transform: skew(0deg); }
}

/* 液态金属流动效果 */
.liquid-metal {
    position: relative;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(0, 240, 255, 0.1) 25%,
        rgba(255, 0, 60, 0.2) 50%,
        rgba(0, 240, 255, 0.1) 75%,
        transparent 100%
    );
    background-size: 200% 100%;
    animation: liquid-flow 3s ease-in-out infinite;
}

@keyframes liquid-flow {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* 边框流动效果 */
.border-flow {
    position: relative;
    border: 2px solid transparent;
    background-clip: padding-box;
}

.border-flow::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, var(--neon-red), var(--neon-blue), var(--neon-purple), var(--neon-red));
    background-size: 400% 400%;
    border-radius: inherit;
    z-index: -1;
    animation: border-flow-anim 3s linear infinite;
}

@keyframes border-flow-anim {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

/* 脉冲效果 */
.pulse {
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { 
        opacity: 0.5;
        transform: scale(1);
    }
    50% { 
        opacity: 1;
        transform: scale(1.05);
    }
}

/* 悬停3D效果 */
.hover-3d {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-3d:hover {
    transform: translateY(-10px) rotateX(5deg) rotateY(5deg);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

/* 数字计数器动画 */
.counter-up {
    animation: counter 2s ease-out forwards;
}

@keyframes counter {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* 网格背景动画 */
.grid-bg-animated {
    background-image: 
        linear-gradient(rgba(0, 240, 255, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 240, 255, 0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    0% { background-position: 0 0; }
    100% { background-position: 50px 50px; }
}

/* 数据流效果 */
.data-stream {
    position: relative;
    overflow: hidden;
}

.data-stream::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        to bottom,
        transparent 30%,
        rgba(0, 240, 255, 0.1) 50%,
        transparent 70%
    );
    animation: dataFlow 2s linear infinite;
}

@keyframes dataFlow {
    0% { transform: translateY(-100%); }
    100% { transform: translateY(100%); }
}

/* 霓虹闪烁 */
.neon-flash {
    animation: neonFlash 1.5s ease-in-out infinite;
}

@keyframes neonFlash {
    0%, 100% { 
        filter: drop-shadow(0 0 5px currentColor);
        opacity: 0.8;
    }
    50% { 
        filter: drop-shadow(0 0 20px currentColor);
        opacity: 1;
    }
}

/* 旋转扫描 */
.radar-scan {
    position: relative;
}

.radar-scan::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: conic-gradient(
        from 0deg,
        transparent 0deg,
        rgba(0, 240, 255, 0.3) 60deg,
        transparent 120deg
    );
    border-radius: 50%;
    animation: radarRotate 2s linear infinite;
}

@keyframes radarRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* 文字渐变 */
.text-gradient {
    background: linear-gradient(45deg, var(--neon-red), var(--neon-purple), var(--neon-blue));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    background-size: 200% 200%;
    animation: gradientShift 3s ease infinite;
}

/* 故障按钮 */
.glitch-btn {
    position: relative;
    overflow: hidden;
}

.glitch-btn::before,
.glitch-btn::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: inherit;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.glitch-btn:hover::before {
    opacity: 0.5;
    animation: glitch-x 0.3s ease;
    filter: hue-rotate(60deg);
}

.glitch-btn:hover::after {
    opacity: 0.5;
    animation: glitch-x 0.3s ease 0.1s;
    filter: hue-rotate(-60deg);
}

@keyframes glitch-x {
    0% { transform: translateX(0); }
    20% { transform: translateX(-5px); }
    40% { transform: translateX(5px); }
    60% { transform: translateX(-5px); }
    80% { transform: translateX(5px); }
    100% { transform: translateX(0); }
}