/* 打字机效果 */
.typing-text {
    overflow: hidden;
    border-right: 2px solid var(--accent-color);
    white-space: nowrap;
    margin: 0 auto;
    animation: typing 3.5s steps(40, end),
               blink-caret .75s step-end infinite;
}

@keyframes typing {
    from { width: 0 }
    to { width: 100% }
}

@keyframes blink-caret {
    from, to { border-color: transparent }
    50% { border-color: var(--accent-color) }
}

/* 故障文字效果 */
.glitch-text {
    position: relative;
    animation: glitch 1s linear infinite;
}

.glitch-text::before,
.glitch-text::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
    background: var(--primary-color);
}

.glitch-text::before {
    left: 2px;
    text-shadow: -2px 0 var(--accent-color);
    clip: rect(24px, 550px, 90px, 0);
    animation: glitch-anim 3s infinite linear alternate-reverse;
}

.glitch-text::after {
    left: -2px;
    text-shadow: -2px 0 var(--accent-color);
    clip: rect(85px, 550px, 140px, 0);
    animation: glitch-anim2 2s infinite linear alternate-reverse;
}

@keyframes glitch-anim {
    0% { clip: rect(24px, 550px, 90px, 0); }
    20% { clip: rect(85px, 550px, 140px, 0); }
    40% { clip: rect(66px, 550px, 130px, 0); }
    60% { clip: rect(92px, 550px, 140px, 0); }
    80% { clip: rect(85px, 550px, 130px, 0); }
    100% { clip: rect(91px, 550px, 140px, 0); }
}

@keyframes glitch-anim2 {
    0% { clip: rect(66px, 550px, 130px, 0); }
    20% { clip: rect(92px, 550px, 140px, 0); }
    40% { clip: rect(85px, 550px, 130px, 0); }
    60% { clip: rect(91px, 550px, 140px, 0); }
    80% { clip: rect(24px, 550px, 90px, 0); }
    100% { clip: rect(85px, 550px, 140px, 0); }
}

/* 添加新的动画样式 */
.breathing-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    opacity: 0.5;
}

.project-card {
    position: relative;
    transition: all 0.6s cubic-bezier(0.23, 1, 0.32, 1);
    transform-style: preserve-3d;
}

.glare {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    mix-blend-mode: overlay;
    transition: opacity 0.3s ease;
}

.project-content {
    position: relative;
    z-index: 1;
    /* backdrop-filter: blur(5px); */
    transition: all 0.3s ease;
}

/* 半遮面效果 */
.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.05),
        transparent
    );
    transition: 0.5s;
    pointer-events: none;
}

.project-card:hover::before {
    left: 100%;
}

/* 神秘感文字效果 */
.project-header h3 {
    position: relative;
    overflow: hidden;
}

.project-header h3::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent 0%,
        var(--primary-color) 5%,
        var(--primary-color) 100%
    );
    transform: translateX(100%);
    transition: 0.5s ease-in-out;
}

.project-card:hover .project-header h3::after {
    transform: translateX(-100%);
}

/* 呼吸光效果 */
@keyframes breathe {
    0%, 100% {
        box-shadow: 0 0 20px rgba(0, 255, 157, 0.1);
    }
    50% {
        box-shadow: 0 0 30px rgba(0, 255, 157, 0.2);
    }
}

.project-card {
    animation: breathe 4s ease-in-out infinite;
}

/* 交错动画延迟 */
.project-card {
    opacity: 0;
    transform: translateX(-50px);
    transition: all 0.8s cubic-bezier(0.23, 1, 0.32, 1);
}

/* 高光扫过效果 */
@keyframes highlightScan {
    0% {
        background-position: -100% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

.project-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.05),
        transparent
    );
    background-size: 200% 100%;
    animation: highlightScan 3s linear infinite;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.project-card:hover::after {
    opacity: 1;
}