:root {
    --primary: #1a73e8;
    --primary-dark: #0d5bbc;
    --primary-light: rgba(26, 115, 232, 0.1);
    --secondary: #34a853;
    --accent: #6e45e2;
    --dark: #121212;
    --darker: #0a0a0a;
    --light: #f8f9fa;
    --gray: #2d2d2d;
    --text-primary: #e0e0e0;
    --text-secondary: #b0b0b0;
    --success: #34a853;
    --warning: #f9ab00;
    --danger: #ea4335;
}

/* WScrollbar */
::-webkit-scrollbar {
    width: 0;
    background: transparent;
}

body {
    font-family: 'PingFang SC', 'Microsoft YaHei', 'SF Pro Display', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--dark);
    color: var(--text-primary);
    margin: 0;
    padding: 0;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

/* 导航栏 */
.navbar {
    background-color: rgba(18, 18, 18, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 72px;
    display: flex;
    align-items: center;
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
}

.navbar.scrolled {
    height: 60px;
    background-color: rgba(10, 10, 10, 0.98);
}

.navbar-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    text-decoration: none;
    display: flex;
    align-items: center;
    transition: transform 0.3s;
}

.logo:hover {
    transform: scale(1.05);
}

.logo-icon {
    height: 36px;
    margin-right: 12px;
    transition: all 0.3s;
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 1.05rem;
    transition: all 0.3s;
    position: relative;
    padding: 8px 0;
}

.nav-link:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width 0.3s;
}

.nav-link:hover {
    color: white;
}

.nav-link:hover:after {
    width: 100%;
}

.nav-link.active {
    color: white;
}

.nav-link.active:after {
    width: 100%;
}

.nav-actions {
    display: flex;
    gap: 16px;
}

.btn {
    padding: 10px 24px;
    border-radius: 6px;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn i {
    font-size: 1.1rem;
}

.btn-primary {
    background-color: var(--primary);
    color: white;
    box-shadow: 0 4px 12px rgba(26, 115, 232, 0.3);
    position: relative;
    overflow: hidden;
}

.btn-primary:after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        to bottom right,
        rgba(255,255,255,0) 45%,
        rgba(255,255,255,0.1) 50%,
        rgba(255,255,255,0) 55%
    );
    transform: rotate(30deg);
    animation: shine 3s infinite;
}

@keyframes shine {
    0% {
        left: -50%;
    }
    100% {
        left: 150%;
    }
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(26, 115, 232, 0.4);
}

.btn-outline {
    border: 1px solid var(--primary);
    color: var(--primary);
}

.btn-outline:hover {
    background-color: var(--primary-light);
    transform: translateY(-2px);
}

/* 主区域 */
.hero {
    height: 720px;
    background: linear-gradient(-45deg, #0a0a0a, #1a1a1a, #121212, #0a0a0a);
    background-size: 400% 400%;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    margin-top: 72px;
    animation: gradientShift 15s ease infinite;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
}

.hero-title {
    font-size: 3.8rem;
    font-weight: 800;
    margin-bottom: 24px;
    line-height: 1.15;
    background: linear-gradient(90deg, #1a73e8, #34a853);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.hero-subtitle {
    font-size: 1.4rem;
    color: var(--text-secondary);
    margin-bottom: 48px;
    line-height: 1.6;
}

.hero-bg {
    position: absolute;
    top: 0;
    right: 0;
    height: 100%;
    opacity: 0.4;
    filter: grayscale(20%) contrast(120%);
    z-index: 1;
    transition: all 0.5s;
}

.hero-bg:hover {
    opacity: 0.5;
}

.hero-cta {
    display: flex;
    gap: 20px;
    align-items: center;
}

.hero-version {
    font-size: 0.9rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.hero-version i {
    color: var(--success);
}

/* 特性部分 */
.section {
    padding: 120px 0;
    position: relative;
}

.section-title {
    font-size: 2.8rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 80px;
    position: relative;
}

.section-title:after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #1a73e8, #34a853);
    margin: 24px auto 0;
    border-radius: 2px;
}

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
}

.feature-card {
    background-color: var(--gray);
    border-radius: 12px;
    padding: 40px 32px;
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    border: 1px solid rgba(255, 255, 255, 0.08);
    position: relative;
    overflow: hidden;
}

.feature-card:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(26, 115, 232, 0.1) 0%, rgba(52, 168, 83, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.3s;
}

.feature-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    border-color: rgba(26, 115, 232, 0.3);
}

.feature-card:hover:before {
    opacity: 1;
}

.feature-icon {
    font-size: 2.8rem;
    color: var(--primary);
    margin-bottom: 24px;
    transition: all 0.3s;
    animation: float 4s ease-in-out infinite;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1);
    animation: float 2s ease-in-out infinite;
}

.feature-title {
    font-size: 1.6rem;
    font-weight: 600;
    margin-bottom: 16px;
}

.feature-desc {
    color: var(--text-secondary);
    font-size: 1.05rem;
    line-height: 1.7;
}

/* 数据统计 */
.stats {
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
    padding: 100px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    position: relative;
    overflow: hidden;
}

.stats:before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(26, 115, 232, 0.05) 0%, transparent 70%);
    animation: rotate 60s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.stats-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 60px;
    text-align: center;
    position: relative;
    z-index: 2;
}

.stat-item {
    padding: 30px;
    background-color: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s;
}

.stat-item:hover {
    transform: translateY(-5px);
    background-color: rgba(255, 255, 255, 0.05);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 12px;
    background: linear-gradient(90deg, #1a73e8, #34a853);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-family: 'SF Pro Display', -apple-system, BlinkMacSystemFont, sans-serif;
}

.stat-label {
    font-size: 1.2rem;
    color: var(--text-secondary);
}

/* 演示 */
.demo {
    position: relative;
    overflow: hidden;
    background-color: var(--darker);
}

.demo-container {
    display: flex;
    align-items: center;
    gap: 80px;
}

.demo-text {
    flex: 1;
}

.demo-image {
    flex: 1;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.4);
    position: relative;
    transform: perspective(1000px) rotateY(-5deg);
    transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.demo-image:hover {
    transform: perspective(1000px) rotateY(0deg);
    box-shadow: 0 32px 64px rgba(0, 0, 0, 0.5);
}

.demo-image img {
    width: 100%;
    height: auto;
    display: block;
}

.demo-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.demo-feature {
    margin-bottom: 24px;
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.demo-feature-icon {
    width: 32px;
    height: 32px;
    background-color: var(--primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 1.1rem;
    flex-shrink: 0;
}

.demo-feature-text {
    font-size: 1.1rem;
    color: var(--text-primary);
}

/* 下载 */
.download {
    text-align: center;
    padding: 120px 0;
    background: linear-gradient(135deg, #0a0a0a 0%, #121212 100%);
    position: relative;
    overflow: hidden;
}

.download:before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(52, 168, 83, 0.05) 0%, transparent 70%);
    animation: rotate 40s linear infinite reverse;
}

.download-container {
    position: relative;
    z-index: 2;
}

.download-title {
    font-size: 2.8rem;
    margin-bottom: 24px;
}

.download-subtitle {
    color: var(--text-secondary);
    margin-bottom: 60px;
    font-size: 1.2rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

.download-buttons {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-bottom: 40px;
}

.download-meta {
    color: var(--text-secondary);
    font-size: 0.95rem;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
}

.download-meta i {
    color: var(--success);
}

/* 技术架构 */
.architecture {
    background-color: var(--darker);
    padding: 120px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.architecture-container {
    display: flex;
    gap: 60px;
}

.architecture-image {
    flex: 1;
    position: relative;
}

.architecture-image img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.architecture-text {
    flex: 1;
}

.architecture-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.architecture-feature {
    margin-bottom: 30px;
    position: relative;
    padding-left: 40px;
}

.architecture-feature:before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 24px;
    height: 24px;
    background-color: var(--primary);
    border-radius: 50%;
}

.architecture-feature:after {
    content: '';
    position: absolute;
    left: 11px;
    top: 15px;
    width: 2px;
    height: calc(100% - 15px);
    background-color: rgba(255, 255, 255, 0.1);
    animation: pulse 2s ease-in-out infinite;
}

.architecture-feature:last-child:after {
    display: none;
}

.architecture-feature-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: white;
}

.architecture-feature-desc {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* 社区 */
.community {
    padding: 120px 0;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
}

.community-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.community-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 60px;
    width: 100%;
}

.community-card {
    background-color: var(--gray);
    border-radius: 12px;
    padding: 40px;
    transition: all 0.3s;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.community-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border-color: rgba(26, 115, 232, 0.3);
}

.community-card-icon {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 20px;
    transition: all 0.3s;
}

.community-card:hover .community-card-icon {
    transform: scale(1.2);
    animation: pulse 1.5s infinite;
}

.community-card-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: white;
}

.community-card-desc {
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.community-card-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

/* Alert */
.ant-alert {
    position: relative;
    padding: 16px 24px;
    border-radius: 6px;
    color: rgba(0, 0, 0, 0.88);
    font-size: 14px;
    line-height: 1.5715;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    border: 1px solid transparent;
    width: fit-content;
    max-width: 100%;
    box-sizing: border-box;
}

.ant-alert-info {
    background-color: #e6f4ff;
    border-color: #91caff;
}

.ant-alert-icon {
    margin-right: 12px;
    font-size: 16px;
    line-height: 0;
}

.ant-alert-content {
    flex: 1;
    min-width: 0;
}

.ant-alert-message {
    color: rgba(0, 0, 0, 0.88);
    font-size: 16px;
    margin-bottom: 4px;
}

.ant-alert-description {
    color: rgba(0, 0, 0, 0.88);
    font-size: 14px;
    line-height: 1.5715;
}

.ant-alert-action {
    margin-left: 8px;
}

.ant-alert-close-icon {
    margin-left: 8px;
    color: rgba(0, 0, 0, 0.45);
    font-size: 12px;
    cursor: pointer;
    transition: color 0.3s;
}

.ant-alert-close-icon:hover {
    color: rgba(0, 0, 0, 0.75);
}

.qq-alert-container {
    position: fixed;
    top: 100px;
    right: 24px;
    z-index: 1000;
    animation: slideIn 0.3s ease-out forwards;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.qq-alert {
    background-color: rgba(0, 153, 255, 0.9);
    color: white;
    border: none;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    backdrop-filter: blur(10px);
}

.qq-alert .ant-alert-message,
.qq-alert .ant-alert-description {
    color: white;
}

.qq-alert .ant-alert-icon {
    color: white;
}

.qq-alert .copy-btn {
    background-color: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    padding: 4px 12px;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 14px;
}

.qq-alert .copy-btn:hover {
    background-color: rgba(255, 255, 255, 0.3);
}

/* 页脚 */
footer {
    background-color: var(--darker);
    padding: 100px 0 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    position: relative;
}

footer:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(26, 115, 232, 0.5), transparent);
}

.footer-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 60px;
    margin-bottom: 80px;
}

.footer-logo {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 24px;
    display: block;
    color: white;
    text-decoration: none;
}

.footer-desc {
    color: var(--text-secondary);
    margin-bottom: 24px;
    line-height: 1.7;
}

.footer-social {
    display: flex;
    gap: 16px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: all 0.3s;
}

.footer-social a:hover {
    background-color: var(--primary);
    color: white;
    transform: translateY(-3px);
}

.footer-links h3 {
    font-size: 1.3rem;
    margin-bottom: 24px;
    color: white;
}

.footer-links ul {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-links a:hover {
    color: var(--primary);
    padding-left: 4px;
}

.footer-links a i {
    font-size: 0.8rem;
}

.copyright {
    text-align: center;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* 加载动画 */
.page-load-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--dark);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    animation: fadeOut 0.5s 1.5s forwards;
}

.loader {
    width: 48px;
    height: 48px;
    border: 3px solid var(--primary);
    border-radius: 50%;
    display: inline-block;
    position: relative;
    box-sizing: border-box;
    animation: rotation 1s linear infinite;
}

.loader::after {
    content: '';  
    box-sizing: border-box;
    position: absolute;
    left: 0;
    top: 0;
    background: var(--accent);
    width: 16px;
    height: 16px;
    transform: translate(-50%, 50%);
    border-radius: 50%;
}

/* 响应式 */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 3.2rem;
    }
    
    .section-title {
        font-size: 2.5rem;
    }
    
    .architecture-container {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    .hero {
        height: 600px;
    }
    
    .hero-title {
        font-size: 2.8rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .section-title {
        font-size: 2.2rem;
    }
    
    .demo-container {
        flex-direction: column;
    }
    
    .download-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .nav-links {
        display: none;
    }
    
    .qq-alert-container {
        top: auto;
        bottom: 20px;
        right: 20px;
        left: 20px;
        width: calc(100% - 40px);
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.4rem;
    }
    
    .feature-card {
        padding: 30px 24px;
    }
    
    .stats-container {
        grid-template-columns: 1fr;
    }
}

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

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

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

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

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

@keyframes fadeOut {
    to {
        opacity: 0;
        visibility: hidden;
    }
}

.animate-fadeIn {
    animation: fadeIn 0.8s ease forwards;
}

.delay-1 {
    animation-delay: 0.2s;
}

.delay-2 {
    animation-delay: 0.4s;
}

.delay-3 {
    animation-delay: 0.6s;
}

/* 滚动行为 */
html {
    scroll-behavior: smooth;
}
/* 版本日志 */
.changelog {
    background-color: var(--darker);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.section-subtitle {
    color: var(--text-secondary);
    text-align: center;
    max-width: 700px;
    margin: -50px auto 60px;
    font-size: 1.1rem;
    line-height: 1.7;
}

.changelog-container {
    background-color: var(--gray);
    border-radius: 12px;
    padding: 40px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.changelog-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 8px 20px;
    border-radius: 6px;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-secondary);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
}

.tab-btn:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
}

.tab-btn.active {
    background-color: var(--primary);
    color: white;
    border-color: var(--primary);
}

.changelog-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.version-card {
    background-color: rgba(255, 255, 255, 0.03);
    border-radius: 8px;
    padding: 25px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s;
}

.version-card:hover {
    background-color: rgba(255, 255, 255, 0.05);
    border-color: rgba(26, 115, 232, 0.3);
    transform: translateY(-3px);
}

.version-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    flex-wrap: wrap;
    gap: 15px;
}

.version-number {
    font-size: 1.4rem;
    font-weight: 600;
    color: white;
    display: flex;
    align-items: center;
    gap: 10px;
}

.version-number i {
    color: var(--primary);
}

.version-date {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.version-type {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
}

.type-major {
    background-color: rgba(26, 115, 232, 0.15);
    color: var(--primary);
}

.type-minor {
    background-color: rgba(52, 168, 83, 0.15);
    color: var(--secondary);
}

.type-patch {
    background-color: rgba(234, 67, 53, 0.15);
    color: var(--danger);
}

.version-changes {
    margin-top: 15px;
}

.change-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.change-item {
    margin-bottom: 8px;
    display: flex;
    gap: 10px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.change-item:before {
    content: '•';
    color: var(--primary);
}

.change-type {
    font-weight: 500;
    margin-right: 5px;
}

.change-added {
    color: var(--secondary);
}

.change-fixed {
    color: var(--primary);
}

.change-improved {
    color: #f9ab00;
}

.change-removed {
    color: var(--danger);
}

.pagination {
    display: flex;
    justify-content: center;
    margin-top: 40px;
    gap: 8px;
}

.page-btn {
    width: 40px;
    height: 40px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s;
}

.page-btn:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
}

.page-btn.active {
    background-color: var(--primary);
    color: white;
    border-color: var(--primary);
}

.page-btn.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

@media (max-width: 768px) {
    .changelog-container {
        padding: 25px;
    }
    
    .version-header {
        flex-direction: column;
        align-items: flex-start;
    }
}