/* TRAE风格的CSS样式 - 懒人精灵官网 */

/* 全局样式重置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: #ffffff;
    background-color: #0a0a0a;
    overflow-x: hidden;
}

/* 动画相关样式 */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

/* 延迟类定义 */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }
.delay-6 { transition-delay: 0.6s; }
.delay-7 { transition-delay: 0.7s; }
.delay-8 { transition-delay: 0.8s; }
.delay-9 { transition-delay: 0.9s; }
.delay-10 { transition-delay: 1.0s; }

/* 自定义光标 */
.custom-cursor {
    position: fixed;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: linear-gradient(45deg, #00ccff, #0066ff);
    pointer-events: none;
    z-index: 9999;
    mix-blend-mode: difference;
    transform: translate(-50%, -50%);
    transition: width 0.3s ease, height 0.3s ease;
}

.custom-cursor.cursor-hover {
    width: 30px;
    height: 30px;
    background: linear-gradient(45deg, #0066ff, #00ccff);
    box-shadow: 0 0 20px rgba(0, 204, 255, 0.5);
}



/* 数字计数器样式 */
.counter {
    font-size: 48px;
    font-weight: 700;
    color: #00ccff;
    text-shadow: 0 0 10px rgba(0, 204, 255, 0.5);
    font-variant-numeric: tabular-nums;
}

/* 容器 */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 导航栏 */
.navbar {
    background-color: rgba(10, 10, 10, 0.95);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: #ffffff;
    gap: 15px;
}

.logo .title {
    font-size: 24px;
    font-weight: 700;
    color: #ffffff;
    display: block;
}

.logo .subtitle {
    font-size: 12px;
    color: #888;
    margin-top: 2px;
    display: block;
}

.logo-image {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: 0 0 15px rgba(0, 204, 255, 0.3);
}

.nav-links {
    display: flex;
    list-style: none;
}

.nav-links li {
    margin-left: 40px;
}

.nav-links a {
    text-decoration: none;
    color: #cccccc;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.nav-links a:hover {
    color: #00ccff;
    text-shadow: 0 0 10px rgba(0, 204, 255, 0.5);
}

.nav-links a.first {
    color: #00ccff;
    text-shadow: 0 0 10px rgba(0, 204, 255, 0.5);
}

.nav-links a.first::after {
    width: 100%;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #00ccff, #0066ff);
    transition: width 0.3s ease;
}

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

/* 下载按钮和下拉菜单样式 */
.btn-container {
    position: relative;
    display: inline-block;
}

.download-submenu {
    display: none;
    position: absolute;
    top: 100%;
    left: 50%;
    background-color: rgba(26, 26, 26, 0.95);
    border: 1px solid rgba(0, 204, 255, 0.3);
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    min-width: 200px;
    margin-top: 5px;
    z-index: 1000;
    opacity: 0;
    transform: translateX(-50%) translateY(-10px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.download-submenu::before {
    content: '';
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    border-width: 5px;
    border-style: solid;
    border-color: transparent transparent rgba(0, 204, 255, 0.3) transparent;
}

.submenu-btn {
    display: block;
    width: 100%;
    padding: 12px 15px;
    text-align: left;
    background: none;
    border: none;
    color: #ffffff;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.submenu-btn:hover {
    background-color: rgba(0, 204, 255, 0.1);
    color: #00ccff;
    text-shadow: 0 0 10px rgba(0, 204, 255, 0.5);
}

/* 首页区域 */
.hero {
    background-color: #1a1a1a;
    color: #ffffff;
    padding: 200px 0 20px;
    position: relative;
}

.hero .container {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    margin-inline: auto;
    text-align: center;
    position: relative;
    width: 100%;
    z-index: 2;
}

.hero-content {
    max-width: 1000px;
    align-items: center;
    text-align: center;
    margin: 0 auto;
}

.hero h1 {
    font-size: 56px;
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 24px;
    color: #ffffff;
}

.hero p {
    font-size: 18px;
    font-weight: 300;
    line-height: 1.6;
    margin-top: 40px;
    margin-inline: auto;
    color: hsla(0, 0%, 100%, .7);
    z-index: 1;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    margin-top: 50px;
    align-items: center;
    justify-content: center;
}

.btn {
    display: inline-block;
    padding: 12px 32px;
    font-size: 16px;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.btn.primary {
    background: linear-gradient(45deg, #00ccff, #0066ff);
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(0, 204, 255, 0.3);
    position: relative;
    overflow: hidden;
}

.btn.primary::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    z-index: -1;
    animation: glowing 3s ease infinite;
}

.btn.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 204, 255, 0.4);
}

.btn.secondary {
    background-color: rgba(255, 255, 255, 0.05);
    color: #00ccff;
    border: 1px solid rgba(0, 204, 255, 0.3);
}

.btn.secondary:hover {
    background-color: rgba(0, 204, 255, 0.1);
    transform: translateY(-2px);
    box-shadow: 0 4px 14px rgba(0, 204, 255, 0.2);
}


@keyframes glowing {
    0% {
        background-position: 0 0;
    }

    50% {
        background-position: 400% 0;
    }

    100% {
        background-position: 0 0;
    }
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }
}

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

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

/* 响应式动画调整 */
@media (max-width: 768px) {
    .animate-on-scroll {
        transition: opacity 0.5s ease, transform 0.5s ease;
    }
}

/* 特性区域 */
.features {
    padding: 100px 0;
    background-color: #1a1a1a !important;
}

.section-title {
    font-size: 36px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 80px;
    color: #ffffff;
    position: relative;
    z-index: 2;
}



.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    position: relative;
    z-index: 2;
}

.feature-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    padding: 40px;
    border-radius: 12px;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0, 204, 255, 0.2);
    border-color: rgba(0, 204, 255, 0.3);
}


.feature-icon {
    margin-bottom: 24px;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background-color: #333;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.feature-icon img {
    width: 40px;
    height: 40px;
    object-fit: contain;
    filter: brightness(0.9) contrast(1.2);
}

.feature-card h3 {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 16px;
    color: #ffffff;
}

.feature-card p {
    color: #ffffff;
    line-height: 1.6;
}

/* 产品展示包装器 */
.products-showcase-wrapper {
    padding: 100px 0;
    background-color: #1a1a1a;
    position: relative;
}

.products-showcase-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.products-showcase-wrapper .container {
    position: relative;
    z-index: 2;
}

/* 产品展示网格 */
.products-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    align-items: stretch;
}

/* 单个产品展示 */
.product-showcase {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    padding: 40px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
    margin: 0 auto;
    max-width: 800px;
}

.product-showcase:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0, 204, 255, 0.2);
    border-color: rgba(0, 204, 255, 0.3);
}

.showcase-content {
    flex: 1;
    align-items: center;
    text-align: center;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
    width: 100%;
}

.showcase-content h2 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 24px;
    color: #ffffff;
    text-align: center;
}

.showcase-content .version {
    font-family: 'JetBrains Mono', monospace;
    font-size: 18px;
    font-weight: 500;
    color: #00ccff;
    margin-left: 16px;
    text-shadow: 0 0 10px rgba(0, 204, 255, 0.5);
}

.showcase-content p {
    font-size: 18px;
    line-height: 1.6;
    margin-bottom: 32px;
    color: #cccccc;
    text-align: center;
    max-width: 100%;
}

.product-features {
    list-style: none;
    margin: 0 auto 32px;
    padding: 0;
    width: 100%;
    max-width: 600px;
}

.product-features li {
    margin-bottom: 16px;
    padding: 0;
    position: relative;
    font-size: 16px;
    color: #ffffff;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-features li::after {
    content: '✓';
    position: absolute;
    right: 0;
    color: #00ccff;
    font-weight: bold;
    font-size: 20px;
    text-shadow: 0 0 10px rgba(0, 204, 255, 0.3);
}

/* 下载按钮 */
.btn.download {
    background-color: #333;
    color: white;
    padding: 14px 40px;
    font-size: 18px;
    position: relative;
}

/* 下载按钮容器 - 用于并排显示Windows和Mac按钮 */
.download-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    align-items: center;
    margin-top: 20px;
}

/* 按钮容器样式 */
.btn-container {
    position: relative;
    display: inline-block;
}

/* 下载下拉菜单样式 */
.download-submenu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    margin-top: 10px;
    display: none;
    flex-direction: column;
    gap: 10px;
    background: rgba(22, 22, 22, 0.95);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 10px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    min-width: 200px;
}

/* 子菜单按钮样式 */
.submenu-btn {
    padding: 10px 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 12px;
    color: #ffffff;
    font-size: 14px;
    font-weight: 500;
    text-align: left;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: block;
    width: 100%;
    margin-bottom: 10px;
}

.submenu-btn:last-child {
    margin-bottom: 0;
}

.submenu-btn:hover {
    background: rgba(0, 204, 255, 0.2);
    border: 1px solid rgba(0, 204, 255, 0.3);
    color: #00ccff;
    padding-left: 24px;
}

/* 生态系统 */
.ecosystem {
    padding: 100px 0;
    background-color: #1a1a1a;
    position: relative;
}

.ecosystem-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    position: relative;
    z-index: 2;
}

.ecosystem-item {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    transition: all 0.3s ease;
}

.ecosystem-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0, 204, 255, 0.2);
    border-color: rgba(0, 204, 255, 0.3);
}

.ecosystem-item a {
    text-decoration: none;
    color: #ffffff;
    display: block;
}

.ecosystem-icon {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background-color: #333;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.ecosystem-icon img {
    width: 60px;
    height: 60px;
    object-fit: contain;
    filter: brightness(0.9) contrast(1.2);
}

.ecosystem-item h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
    color: #ffffff;
}

.ecosystem-item p {
    font-size: 14px;
    color: #ffffff;
}

/* 统计数据
.stats {
    background-color: #0a0a0a;
    padding: 80px 0;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
}

.stats::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    position: relative;
    z-index: 2;
}

.stat-item {
    text-align: center;
}

.stat-item p {
    margin-top: 12px;
    color: #ffffff;
    font-size: 16px;
} */

/* 常见问题 */
.faq {
    padding: 50px 0;
    background-color: #0a0a0a;
    position: relative;
}

.faq-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.faq-item {
    margin-bottom: 24px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 24px;
}

.faq-question {
    font-size: 20px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 16px;
    cursor: default;
    position: relative;
    padding-right: 30px;
}

.faq-question:hover {
    color: #ffffff;
}

.faq-answer {
    color: #ffffff;
    line-height: 1.6;
    font-size: 16px;
}

/* 底部区域 */
.footer {
    z-index: 2;
    background-color: #1a1a1a;
    color: rgba(255, 255, 255, 0.4);
    padding: 25px 0 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.4);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 10px;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #00ccff;
}

/* 二维码悬停效果 */
.nav-links li {
    position: relative;
    display: inline-block;
}

.qrcode-popup {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    margin: 0;
    display: none;
    background-color: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    box-shadow: 0 12px 35px rgba(0, 204, 255, 0.2);
    z-index: 1000;
    border: 1px solid rgba(0, 204, 255, 0.4);
    padding: 15px;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.qrcode-popup::after {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 8px solid rgba(0, 204, 255, 0.4);
}

.qrcode-popup span {
    display: block;
    text-align: center;
    font-size: 12px;
    color: #fff;
    margin: 5px 0;
    font-weight: 500;
}

.contact-link:hover + .qrcode-popup,
.qrcode-popup:hover {
    display: block;
    opacity: 1;
    transform: translateX(-50%) translateY(5px);
}

.qrcode-image {
    width: 180px;
    height: 180px;
    display: block;
    margin-bottom: 10px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.qrcode-image:last-child {
    margin-bottom: 0;
}

/* 联系我们链接样式增强 */
.contact-link {
    position: relative;
    padding: 5px 10px;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.contact-link:hover {
    background-color: rgba(0, 204, 255, 0.1);
    transform: translateY(-2px);
}

/* footer-bottom */
.footer-bottom {
    background-color: #1a1a1a;
    text-align: center;
    margin-top: 20px;
}

.footer-top-row {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
}

.footer-info {
    margin: 0;
}

.footer-info p {
    margin: 0;
    display: inline-block;
}

.footer-info p:last-child {
    margin-left: 20px;
}

.footer-links {
    display: flex;
    gap: 20px;
}

.footer-bottom p {
    margin-bottom: 12px;
    font-size: 13px;
    opacity: 1;
}

.license {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    font-size: 13px;
    opacity: 1;
}

.license a {
    color: rgba(255, 255, 255, 0.4);
    text-decoration: none;
}

.license a:hover {
    color: #00ccff;
    transition: color 0.3s ease;
}

.license img {
    margin-right: 5px;
    max-height: 20px;
}

/* 右侧悬浮窗样式 */
.floating-widget {
    position: fixed;
    right: 20px;
    top: 70%;
    transform: translateY(-50%);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.widget-item {
    position: relative;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: rgba(26, 26, 26, 0.95);
    border: 1px solid rgba(0, 204, 255, 0.3);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

/* 鼠标悬停效果已删除 */

.widget-icon {
    width: 30px;
    height: 30px;
    object-fit: contain;
}

.widget-popup {
    position: absolute;
    right: 80px;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(26, 26, 26, 0.95);
    border: 1px solid rgba(0, 204, 255, 0.3);
    border-radius: 8px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
    padding: 15px;
    display: none;
    white-space: nowrap;
    z-index: 1001;
    max-width: 300px;
}

/* 点击后显示的弹窗 */
.widget-item.active {
    background-color: rgba(0, 204, 255, 0.2);
    border-color: #00ccff;
    box-shadow: 0 0 20px rgba(0, 204, 255, 0.5);
    transform: scale(1.1);
}

.widget-item.active .qq-popup,
.widget-item.active .wechat-popup,
.widget-item.active .download-popup {
    display: block;
}

.widget-popup::before {
    content: '';
    position: absolute;
    right: -10px;
    top: 50%;
    transform: translateY(-50%);
    border-width: 5px;
    border-style: solid;
    border-color: transparent transparent transparent rgba(0, 204, 255, 0.3);
}

/* 鼠标悬停效果已删除 */

.popup-qrcode {
    width: 180px;
    height: 180px;
    display: block;
    margin-bottom: 10px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* 调整IOS内测群二维码的宽度，保持等比例缩放 */
.popup-qrcode-ios {
    width: 150px;
    height: auto;
}

/* 图片放大预览样式 */
.image-preview {
    display: none;
    position: fixed;
    z-index: 9999;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    justify-content: center;
    align-items: center;
}

.image-preview.active {
    display: flex;
}

.image-preview-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
}

.preview-image {
    max-width: 100%;
    max-height: 90vh;
    transform: scale(1.5);
    transition: transform 0.3s ease;
    object-fit: contain;
    border-radius: 8px;
}

.close-preview {
    position: absolute;
    top: -30px;
    right: -30px;
    color: #fff;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.3s ease;
}

.close-preview:hover {
    color: #ccc;
}

/* 使二维码图片可点击 */
.popup-qrcode {
    cursor: pointer;
    transition: transform 0.3s ease;
}

.popup-qrcode:hover {
    transform: scale(1.05);
}

.qq-group-list {
    /* 移除高度限制，显示全部内容 */
    max-height: none;
    overflow-y: visible;
    font-size: 14px;
    color: #ffffff;
    line-height: 1.8;
}

.qq-group-list p {
    margin: 0;
    padding: 2px 0;
}

/* 鼠标悬停效果已删除 */
/* .qq-group-list p:hover {
    color: #00ccff;
    text-shadow: 0 0 5px rgba(0, 204, 255, 0.3);
} */

/* 滚动条样式 */
.qq-group-list::-webkit-scrollbar {
    width: 6px;
}

.qq-group-list::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 3px;
}

.qq-group-list::-webkit-scrollbar-thumb {
    background: rgba(0, 204, 255, 0.3);
    border-radius: 3px;
}

/* 鼠标悬停效果已删除 */
/* .qq-group-list::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 204, 255, 0.5);
} */

/* 响应式设计 */
@media (max-width: 1200px) {
    .features-grid {
        gap: 30px;
    }

    .product-showcase .container {
        gap: 60px;
    }


}

@media (max-width: 992px) {
    .hero .container {
        flex-direction: column;
        text-align: center;
    }

    .hero-content {
        margin-bottom: 40px;
    }

    .hero-image {
        justify-content: center;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .products-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .product-showcase {
        padding: 60px 40px;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .footer-info {
        margin-bottom: 20px;
    }


}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .hero h1 {
        font-size: 36px;
    }

    .hero p {
        font-size: 18px;
    }

    .section-title {
        font-size: 28px;
    }

    .feature-card {
        padding: 30px;
    }

    .showcase-content h2 {
        font-size: 28px;
    }


}

/* 页脚样式 */
.footer {
    padding: 10px 0 40px;
    text-align: center;
}

.footer-content {
    margin-bottom: 20px;
}

.footer-info p {
    margin-bottom: 10px;
}


.footer-bottom p {
    margin-bottom: 10px;
    font-size: 14px;
}

@media (max-width: 576px) {
    .hero {
        padding: 120px 0 80px;
    }

    .hero h1 {
        font-size: 30px;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .features,
    .product-showcase,
    .ecosystem {
        padding: 80px 0;
    }

    .section-title {
        margin-bottom: 60px;
    }

    .btn {
        width: 100%;
    }
}