/* 全局样式 */

/* 内容页面样式 - 参考首页逻辑 */
.content-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 80px 20px;
    position: relative;
}

/* 缩短特定板块间距的样式 */
.short-section {
    min-height: auto;
    padding: 40px 20px;
    margin: 20px 0;
}

/* 确保项目经验部分在移动设备上良好显示 */
@media (max-width: 768px) {
    .projects-container {
        grid-template-columns: 1fr;
    }

    .project-name {
        font-size: 1.3rem;
    }
}



.content-section .container {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    width: 100%;
}

/* 内容页面元素动画 */
.content-section .section-title {
    opacity: 0;
    animation: fadeIn 0.8s forwards;
}

.content-section > .container > *:not(.section-title) {
    opacity: 0;
    animation: fadeIn 0.6s forwards 0.3s;
}

.content-section .about-content,
.content-section .skills-container,
.content-section .timeline-container,
.content-section .projects-container,
.content-section .portfolio-container,
.content-section .contact-container {
    opacity: 0;
    animation: fadeIn 0.6s forwards 0.6s;
}

:root {
    --primary-black: #000000;
    --primary-green: #10B981;
    --primary-white: #FFFFFF;
    --white: #FFFFFF; /* 添加white变量定义 */
    --primary-color: #10B981; /* 调整为主绿色，与页面风格匹配 */
    --primary-color-light: rgba(16, 185, 129, 0.05); /* 主色浅版 */
    --primary-color-glow: rgba(16, 185, 129, 0.3); /* 主色光晕 */
    --primary-green-dark: #059669; /* 添加深绿色变量定义 */
    --light-gray: #F9FAFB;
    --medium-gray: #E5E7EB;
    --dark-gray: #9CA3AF;
    --darker-gray: #374151;
    --almost-black: #1F2937;
    --warning-orange: #F59E0B;
    --error-red: #EF4444;
    --transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1); /* 更平滑的过渡 */
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--primary-black);
    background: linear-gradient(-45deg, #ffffff, #f9fafb, #ecfdf5, #d1fae5);
    background-size: 400% 400%;
    animation: gradient 15s ease infinite;
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

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

#particles-js {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 0;
    pointer-events: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 移除重复的.section定义 */

/* 为内容添加z-index确保在背景之上 */
.section .container {
    position: relative;
    z-index: 1;
}

/* 标题样式 */
.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 40px;
    color: var(--almost-black);
    text-align: center;
}

/* 首页样式 */
.hero-section {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 20px;
    position: relative;
}

/* 为内容添加z-index确保在背景之上 */
.hero-section .container {
    position: relative;
    z-index: 1;
}

.greeting {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--almost-black);
    opacity: 0;
    animation: fadeIn 0.8s forwards;
}

.name-highlight {
    color: var(--primary-green);
}

.job-title {
    font-size: 1.8rem;
    font-weight: 500;
    margin-bottom: 24px;
    color: var(--darker-gray);
    opacity: 0;
    animation: fadeIn 0.6s forwards 0.3s;
}

.intro {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto 40px;
    color: var(--darker-gray);
    opacity: 0;
    animation: fadeIn 0.6s forwards 0.6s;
}

/* 导航样式 */
.main-nav {
    margin-top: 40px;
    position: sticky;
    top: 20px;
    z-index: 100;
    background-color: rgba(255, 255, 255, 0.9);
    padding: 15px 20px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.main-nav.scrolled {
    top: 0;
    border-radius: 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.nav-links {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
}



/* 导航链接样式 - 3D微凸起+边框流光效果 */
.nav-links a {
    text-decoration: none;
    color: var(--darker-gray);
    font-weight: 500;
    font-size: 1.1rem;
    padding: 10px 20px; /* 增加内边距使按钮更均衡 */
    border-radius: 4px;
    background: none;
    border: none;
    outline: none;
    position: relative;
    transition: var(--transition);
    transform: scale(1);
    perspective: 1000px;
    overflow: hidden;
    display: inline-block; /* 确保按钮尺寸正确 */
    text-align: center; /* 确保文字居中 */
    z-index: 1;
}

/* 3D微凸起和流光效果 */
.nav-links a:hover {
    color: var(--primary-color);
    transform: scale(1.05) translateY(-2px);
    background-color: var(--primary-color-light);
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.1),
                0 0 0 1px rgba(255, 255, 255, 0.5) inset,
                0 1px 0 rgba(255, 255, 255, 0.8) inset;
    text-shadow: 0 0 5px var(--primary-color-glow); /* 增加文字立体感 */
}

/* 流光效果伪元素 */
.nav-links a::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(90deg, transparent, var(--primary-color-glow), transparent);
    transition: all 0.8s cubic-bezier(0.22, 1, 0.36, 1);
    z-index: 0;
    transform: skewX(-20deg); /* 优化流光角度 */
}

.nav-links a:hover::before {
    left: 150%;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width 0.3s ease, left 0.3s ease;
}

.nav-links a:hover::after {
    width: 100%;
    left: 0;
}

/* 访问/激活/焦点状态样式保持默认 */
.nav-links a:visited,
.nav-links a:active,
.nav-links a:focus {
    color: var(--darker-gray);
}

/* 关于我样式 */
.about-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

/* 关于我子板块样式 - 保持原有排版 */
.about-info, .education, .personal-traits {
    background-color: transparent;
    padding: 30px;
    border-radius: 8px;
    transition: var(--transition);
    box-shadow: none;
}

/* 关于我子板块悬停效果 */
.about-info:hover, .education:hover, .personal-traits:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
}

/* 关于我标题悬停效果 */
.about-info h3, .education h3, .personal-traits h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: var(--almost-black);
    transition: var(--transition);
}

.about-info h3:hover, .education h3:hover, .personal-traits h3:hover {
    transform: scale(1.05);
    color: var(--primary-green);
}

/* 淡入动画样式 */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1),
                transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

.fade-in.active {
    opacity: 1;
    transform: translateY(0);
}

/* 三个板块内容元素的统一动效 */
.about-info p, .education p, .personal-traits ul li {
    position: relative;
    margin-bottom: 12px;
    transition: var(--transition);
    text-align: left;
}

.about-info p strong, .education p strong {
    display: inline-block;
    width: 80px;
}

/* 个人特质列表样式 - 移除默认标记 */
.personal-traits ul {
    list-style: none;
    padding-left: 0;
}

/* 个人特质列表项样式 - 移除绿色点 */
.personal-traits ul li {
    padding-left: 0;
}

/* 悬停效果 - 统一风格 */
.about-info p:hover, .education p:hover, .personal-traits ul li:hover {
    transform: translateX(10px);
    color: var(--primary-green);
}

.personal-traits ul li:hover::before {
    transform: scale(1.3);
}

.about-content h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: var(--almost-black);
}

.about-content p, .about-content li {
    margin-bottom: 10px;
    color: var(--darker-gray);
}

.personal-traits ul {
    list-style-position: inside;
}

/* 技能展示样式 */
.skills-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    align-items: flex-start;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
}

.skills-category-title {
    margin: 30px 0 20px;
    padding-left: 15px;
    border-left: 4px solid var(--primary-green);
}

.skills-category-title h3 {
    font-size: 1.8rem;
    color: var(--almost-black);
    font-weight: 700;
    margin: 0;
}

.radar-chart-container {
    width: 100%;
    max-width: 500px;
    height: 500px;
    margin: 0 auto 40px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.chart-title {
    font-size: 1.2rem;
    margin-bottom: 15px;
    color: #333;
    font-weight: 600;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .radar-chart-container {
        height: 400px;
        margin: 0 10px 30px;
    }
}

@media (min-width: 1024px) {
    .radar-chart-container {
        width: 45%;
        margin: 0;
    }
    .skills-container {
        justify-content: space-between;
    }
}

/* 实习经历样式 - 竖版时间线 */
/* 实习经历样式 - 竖版时间线 */
.timeline-container {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding: 20px 0;
}

.timeline-item {
    position: relative;
    margin-bottom: 40px;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.timeline-item.active {
    opacity: 1;
    transform: translateY(0);
}

.timeline-item {
}

.timeline-content {
    background-color: var(--light-gray);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.timeline-content:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.08);
}

.timeline-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-green) 0%, transparent 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.timeline-header {
    display: flex;
    flex-direction: column;
    margin-bottom: 15px;
}

/* 实习经历列表项样式 */
.timeline-item .responsibilities {
    list-style-position: outside;
    padding-left: 20px;
}

.timeline-item .responsibilities li {
    margin-bottom: 12px;
    position: relative;
    padding-left: 5px;
}

.toggle-btn {
    align-self: flex-start;
    background-color: var(--primary-green);
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    margin-top: 10px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.toggle-btn:hover {
    background-color: var(--dark-green);
}

.toggle-icon {
    margin-left: 5px;
    transition: transform 0.3s ease;
}

.active .toggle-icon {
    transform: rotate(45deg);
}

.timeline-content:hover::before {
    transform: scaleX(1);
}

.company-name {
    font-size: 1.3rem;
    color: var(--almost-black);
    margin-bottom: 5px;
}

.period {
    color: var(--primary-green);
    font-weight: 600;
    margin-bottom: 10px;
    display: block;
}

.position {
    font-size: 1.1rem;
    color: var(--darker-gray);
    margin-bottom: 15px;
}

.responsibilities {
    list-style-type: none;
    padding-left: 0;
    color: var(--darker-gray);
    margin: 0;
}

.responsibilities li {
    margin-bottom: 12px;
    line-height: 1.6;
    position: relative;
    padding-left: 1.5em;
}

.responsibilities li::before {
    content: '•';
    color: var(--darker-gray);
    font-weight: bold;
    position: absolute;
    left: 0;
    top: 0.5em;
    transform: translateY(-50%);
}

/* 确保实习经历中的列表项对齐 */
.timeline-item .responsibilities {
    padding-left: 0;
}

.timeline-item .responsibilities li {
    padding-left: 1.5em;
}

.timeline-item .responsibilities li::before {
    left: 0;
}

/* 动画效果 */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 项目滚动动画 */
.project-item {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

/* 项目经验样式优化 */
.projects-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 30px;
}

.project-item {
    background-color: var(--light-gray);
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.project-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
}

.project-name {
    font-size: 1.5rem;
    color: var(--almost-black);
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--primary-green);
    text-align: center;
}

.project-meta {
    margin-bottom: 15px;
}

/* 项目经验标题居中对齐 */
.project-role,
.project-tools,
.project-details h4 {
    text-align: center;
    margin-bottom: 15px;
}

.project-role strong,
.project-tools strong {
    color: var(--primary-green);
}

.project-details {
    background-color: white;
    padding: 20px;
    border-radius: 8px;
    margin-top: 20px;
    flex-grow: 1;
}

.project-description {
    margin-bottom: 20px;
    line-height: 1.7;
}

.project-details h4 {
    color: var(--almost-black);
    font-size: 1.2rem;
    margin-top: 0;
}

.project-responsibilities {
    list-style-type: none;
    padding-left: 0;
}

.project-responsibilities li {
    margin-bottom: 12px;
    position: relative;
    padding-left: 1.8em;
    line-height: 1.6;
}

.project-responsibilities li::before {
    content: '•';
    color: var(--primary-green);
    font-weight: bold;
    position: absolute;
    left: 0.5em;
    top: 0.5em;
    transform: translateY(-50%);
    font-size: 1.2em;
}

.project-item.active {
    opacity: 1;
    transform: translateY(0);
}

/* 移除特殊的区块间过渡带，所有.section统一使用全局背景 */

/* 优化作品集容器的背景显示 */
.portfolio-container {
    background: transparent;
    position: relative;
    z-index: 1;
}

/* 添加全局平滑滚动，减少视觉跳动 */
html {
    scroll-behavior: smooth;
}

/* 项目经验样式 */
.projects-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.project-item {
    background-color: transparent;
    padding: 30px;
    border-radius: 8px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: none;
}

.project-meta {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
    flex-wrap: wrap;
    gap: 10px;
}

.project-role,
.project-period {
    margin: 0;
    font-size: 0.95rem;
}

.project-details {
    margin-top: 20px;
    flex-grow: 1;
}

.project-details h4 {
    color: var(--almost-black);
    margin-top: 15px;
    margin-bottom: 10px;
    font-size: 1.1rem;
}

.project-details h4:first-child {
    margin-top: 0;
}

.project-responsibilities {
    margin-top: 15px;
    padding-left: 20px;
}

.project-responsibilities li {
    margin-bottom: 8px;
    color: var(--darker-gray);
}

.project-item:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.08);
}

.project-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-green) 0%, transparent 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.project-item:hover::before {
    transform: scaleX(1);
}

.project-name {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--almost-black);
}

.project-role, .project-tools, .project-achievements {
    margin-bottom: 10px;
    color: var(--darker-gray);
}

.project-description {
    color: var(--darker-gray);
    margin-bottom: 15px;
}

/* 作品集样式 */
.portfolio-container {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

/* 个人展示响应式调整 */
@media (max-width: 768px) {
    .showcase-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }

    .showcase-item img {
        height: 150px;
    }
}

.portfolio-category h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: var(--almost-black);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.portfolio-item {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    transition: var(--transition);
}

.portfolio-item:hover {
    transform: scale(1.03);
}

.portfolio-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}

.text-item {
    background-color: transparent;
    padding: 20px;
    height: 200px;
    box-shadow: none;
}

.text-item h4 {
    font-size: 1.1rem;
    margin-bottom: 10px;
    color: var(--almost-black);
}

.text-item p {
    color: var(--darker-gray);
    font-size: 0.9rem;
}

/* 视频作品样式 */
.video-item {
    padding: 15px;
    background-color: transparent;
    border-radius: 8px;
    box-shadow: none;
}

.video-item video {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 10px;
}

/* 视频旋转样式 */


.video-caption {
    text-align: center;
    font-size: 0.9rem;
    color: var(--darker-gray);
    margin-top: 10px;
    opacity: 0;
    transform: translateY(10px);
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 0.3s;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 视频上传样式 */
.upload-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 30px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--darker-gray);
}

.form-group input[type="file"],
.form-group input[type="text"],
.form-group textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--medium-gray);
    border-radius: 4px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input[type="file"]:focus,
.form-group input[type="text"]:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-green);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2);
}

.form-group textarea {
    min-height: 120px;
    resize: vertical;
}

.upload-btn {
    background-color: var(--primary-green);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
}

.upload-btn:hover {
    background-color: var(--primary-green-dark);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(16, 185, 129, 0.3);
}

.preview-container {
    background-color: transparent;
    border-radius: 8px;
    padding: 20px;
    box-shadow: none;
}

.preview-placeholder {
    text-align: center;
    padding: 40px 0;
    color: var(--darker-gray);
    border: 2px dashed var(--medium-gray);
    border-radius: 4px;
}

#videoPreview video {
    max-width: 100%;
    border-radius: 4px;
    display: none;
}

/* 联系方式样式 */
.contact-container {
    display: flex;
    justify-content: center;
}

.contact-info {
    background-color: transparent;
    padding: 40px;
    border-radius: 8px;
    transition: var(--transition);
    width: 100%;
    max-width: 600px;
    text-align: center;
    box-shadow: none;
}

.contact-info:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.08);
}

.contact-info h3 {
    font-size: 1.8rem;
    margin-bottom: 30px;
    color: var(--almost-black);
    position: relative;
    display: inline-block;
}

.contact-info h3::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--primary-green);
}

.contact-info p {
    margin-bottom: 20px;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--darker-gray);
    font-weight: 500;
}

.form-group input, .form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--medium-gray);
    border-radius: 4px;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--primary-green);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2);
}

.btn {
    display: inline-block;
    padding: 12px 24px;
    background-color: var(--primary-black);
    color: var(--primary-white);
    border: none;
    border-radius: 4px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background-color: var(--primary-green);
    transition: all 0.3s ease;
    z-index: -1;
}

.btn:hover::before {
    left: 0;
}

.btn:hover {
    color: var(--primary-white);
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(16, 185, 129, 0.3);
}

.btn:active {
    transform: scale(0.98);
}

.contact-info p {
    margin-bottom: 15px;
    color: var(--darker-gray);
}

.contact-info a {
    color: var(--primary-green);
    text-decoration: none;
}

.contact-info a:hover {
    text-decoration: underline;
}

/* 动画 */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 响应式调整 */
@media (max-width: 768px) {
    .greeting {
        font-size: 2.5rem;
    }
    
    .job-title {
        font-size: 1.5rem;
    }
    
    .intro {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .nav-links {
        gap: 10px;
    }
    
    .nav-links a {
        font-size: 1rem;
        padding: 6px 12px;
    }
}

@media (max-width: 480px) {
    .greeting {
        font-size: 2rem;
    }
    
    .job-title {
        font-size: 1.2rem;
    }
    
    .section {
        padding: 60px 0;
    }
}

/* 统一板块背景样式 */
.content-section {
    position: relative;
    padding: 80px 0;
}

/* 确保内容在背景之上 */
.content-section .container {
    position: relative;
    z-index: 1;
}

/* 高级动画效果相关样式 */

/* 导航链接激活状态 */
.nav-links a.active {
    color: var(--primary-green);
    background-color: rgba(16, 185, 129, 0.1);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(16, 185, 129, 0.2);
}

/* 鼠标跟随器样式增强 */
.mouse-follower {
    mix-blend-mode: difference;
    z-index: 9999;
}

/* 视差滚动背景增强 */
.content-section, .hero-section {
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    transition: background-position 0.5s ease-out;
}

/* 滚动进度条增强 */
.progress-bar {
    height: 3px;
    width: 0%;
    background-color: var(--primary-green);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    transition: width 0.1s ease;
}

/* 修复文件末尾格式问题 */