/* docker.css - Sealos 云原生应用部署平台营销网站样式 */

html {
    font-family: var(--font-family);
}

:root {
    /* 更新配色方案 - 科技简约风格 */
    --primary-dark-blue: #1e3a8a;
    --primary-blue: #3b82f6;
    --primary-light-blue: #60a5fa;
    --secondary-blue: #1d4ed8;
    --accent-purple: #8b5cf6;
    --accent-cyan: #06b6d4;
    --white: #FFFFFF;
    --light-gray: #f8fafc;
    --neutral-100: #f1f5f9;
    --neutral-200: #e2e8f0;
    --neutral-300: #cbd5e1;
    --neutral-600: #64748b;
    --neutral-800: #1e293b;
    --neutral-900: #0f172a;

    /* 渐变 */
    --gradient-blue: linear-gradient(135deg, #60a5fa, #1d4ed8);
    --gradient-purple-blue: linear-gradient(135deg, #8b5cf6, #3b82f6);
    --gradient-cyan-blue: linear-gradient(135deg, #06b6d4, #3b82f6);

    /* 阴影 */
    --shadow-sm: 0 4px 6px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.12);
    --shadow-hover: 0 10px 25px rgba(59, 130, 246, 0.18);

    /* 间距 */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;

    /* 动画 */
    --transition-normal: all 0.3s ease;
    --transition-slow: all 0.5s ease;

    /* 圆角 */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    
    /* 字体 */
    --font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
}

/* ... existing styles ... */

/* 应用部署解决方案模块 - 现代科技风格 */
body {
    position: relative;
    background: #ffffff;
    overflow-x: hidden;
    z-index: 0;
    font-family: var(--font-family);
    font-weight: var(--font-weight-normal);
}

.docker-solution-section {
    padding-top: 180px;
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
}

.docker-solution-panel .docker-fade-cptd {
    background: linear-gradient(135deg, rgb(13, 27, 72) 0%, rgb(10, 18, 58) 100%);
    width: 100%;
    padding: 80px 20px;
}

.docker-solution-panel .docker-fade-cptd h2 {
    color: #ffffff;
    margin-bottom: 60px;
    font-size: 2rem;
    position: relative;
    display: inline-block;
    padding: 0 15px;
    font-weight: var(--font-weight-bold);
}
.docker-section-title h2 {
    color: #333;
    font-weight: var(--font-weight-bold);
    font-size: 2rem;
    position: relative;
    display: inline-block;
    padding: 0 15px;
}
.docker-section-title h2::before,
.docker-section-title h2::after {
    content: '';
    position: absolute;
    background-color: var(--accent-cyan);
}

.docker-section-title h2::before {
    width: 30px;
    height: 2px;
    left: -40px;
    top: 50%;
}

.docker-section-title h2::after {
    width: 30px;
    height: 2px;
    right: -40px;
    top: 50%;
}

.docker-section-title h2 span {
    position: relative;
    z-index: 1;
    letter-spacing: 2px;
}

.docker-section-title h2 span::before,
.docker-section-title h2 span::after {
    content: '';
    position: absolute;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--accent-purple);
    top: 50%;
    transform: translateY(-50%);
}

.docker-section-title h2 span::before {
    left: -50px;
}

.docker-section-title h2 span::after {
    right: -50px;
}


.docker-solution-panel .docker-fade-cptd h2::before,
.docker-solution-panel .docker-fade-cptd h2::after {
    content: '';
    position: absolute;
    background-color: var(--accent-cyan);
}

.docker-solution-panel .docker-fade-cptd h2::before {
    width: 30px;
    height: 2px;
    left: -40px;
    top: 50%;
}

.docker-solution-panel .docker-fade-cptd h2::after {
    width: 30px;
    height: 2px;
    right: -40px;
    top: 50%;
}

.docker-solution-panel .docker-fade-cptd h2 span {
    position: relative;
    z-index: 1;
}

.docker-solution-panel .docker-fade-cptd h2 span::before,
.docker-solution-panel .docker-fade-cptd h2 span::after {
    content: '';
    position: absolute;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--accent-purple);
    top: 50%;
    transform: translateY(-50%);
}

.docker-solution-panel .docker-fade-cptd h2 span::before {
    left: -50px;
}

.docker-solution-panel .docker-fade-cptd h2 span::after {
    right: -50px;
}

.docker-solution-panel .docker-fade-cptd h3 {
    color: #ffffff;
}

.docker-banner h2 {
    position: relative;
    z-index: 1;
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: 1.2rem;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
    letter-spacing: 1px;
}

.docker-banner p {
    position: relative;
    z-index: 1;
    font-size: 1.1rem;
    max-width: 1000px;

    margin: 0 auto 4rem;

    opacity: 0.9;
    line-height: 1.7;
    letter-spacing: 1px;
    color: var(--neutral-800);
    font-weight: var(--font-weight-normal);
}

/* 背景装饰元素 */
.docker-solution-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        radial-gradient(circle at 5% 10%, rgba(96, 165, 250, 0.08) 0%, transparent 25%),
        radial-gradient(circle at 95% 90%, rgba(139, 92, 246, 0.08) 0%, transparent 25%);
    z-index: -1;
}



/* 漂浮几何装饰 */
.docker-solution-section .container {
    position: relative;
    width: 100%;

    margin: 0 auto;

    box-sizing: border-box;
}

.docker-solution-section .container::before,
.docker-solution-section .container::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    background: var(--gradient-purple-blue);
    opacity: 0.05;
    z-index: -1;
}

.docker-solution-section .container::before {
    width: 300px;
    height: 300px;
    top: -150px;
    left: -150px;
}

.docker-solution-section .container::after {
    width: 200px;
    height: 200px;
    bottom: -100px;
    right: -100px;
}

.docker-solution-title {
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    color: #000000;

    margin-bottom: 1.4rem;

    letter-spacing: -0.03em;
    background-clip: text;
    text-align: center;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.docker-solution-desc {
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto var(--spacing-lg);
    line-height: 1.7;
    text-align: center;
    font-weight: var(--font-weight-normal);
    padding: 0 15px;
}

/* 标签导航设计 */
.docker-solution-tabs {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2rem;
    position: relative;
    z-index: 1;
    max-width: 90%;
    margin-left: auto;
    margin-right: auto;
    padding: 0 10px;
}

.docker-solution-tab {
    background-color: var(--white);
    border: none;
    color: #000000;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: var(--font-weight-medium);
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
    letter-spacing: 1px;
    margin-bottom: 10px;
}
.docker-solution-panel .shujukudb{
    margin-top: 100px;

}
.docker-solution-tab::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-blue);
    opacity: 0;
    transition: var(--transition-normal);
    z-index: -1;
}

.docker-solution-tab:hover {
    color: var(--primary-blue);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.docker-solution-tab.active {
    background: var(--gradient-blue);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.docker-solution-tab.active::before {
    opacity: 1;
}

/* 内容区域 */
.docker-solution-content {
    position: relative;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    z-index: 1;
    padding: 0 var(--spacing-md);
}

.docker-solution-panel {
    display: none;
    transition: var(--transition-normal);
    width: 100%;
    overflow-x: hidden;
}

.docker-solution-panel.active {
    display: block;
    animation: panelFadeIn 0.5s ease forwards;
}

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

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

/* Docker部署优势模块样式 - 现代科技风格 */
.docker-section-title {
    text-align: center;
    margin-bottom: 3rem;
    padding: 0 15px;
}

.docker-adv-ico img {
    width: 60px;
    background: rgba(255, 255, 255, 0.1);
    padding: 10px;
    border-radius: 10px;

}

.docker-section-title h3 {
    font-size: 2rem;
    font-weight: var(--font-weight-semibold);
    color: var(--neutral-800);
    letter-spacing: -0.02em;
    position: relative;
    display: inline-block;
}

.docker-advantage-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
}

.docker-adv-card {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    width: 78%;
}

.docker-adv-card h3 {
    font-size: 1.2rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: 0.5rem;
    color: var(--white);
}

.docker-adv-card p {
    font-size: 0.95rem;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.85);
}

.docker-adv-ico {
    width: 22%;
}

.docker-banner2 video {
    width: 100%;
    max-width: 800px;
    height: auto;
    object-fit: contain;
}
.docker-section-title p {
    font-weight: var(--font-weight-normal);
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.75);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
    text-align: left;
    letter-spacing: 0.8px;
    width: 100%;
}

/* Docker部署步骤模块 - 进度条风格 */
.docker-steps-container {
    display: flex;
    justify-content: space-between;
    margin-bottom: 40px;
    margin-top: 60px;
    position: relative;
    flex-wrap: wrap;
    padding: 0 10px;
}

.docker-step {
    background-color: #f2f2f2;
    text-align: center;
    padding: 12px 15px;
    font-weight: var(--font-weight-semibold);
    box-shadow: var(--shadow-md);
    flex: 1;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    min-width: 150px;
    margin-bottom: 5px;
    /* 创建斜边效果 */
    clip-path: polygon(8% 0%, 100% 0%, 92% 100%, 0% 100%);
}

.docker-banner2 {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    padding-top: 20px;
    padding-bottom: 80px;
}

/* 添加电脑框样式 */
.docker-banner2 img,
.docker-banner2 video,
.docker-step-content img {
    border-radius: 8px;
    box-shadow: var(--shadow-md);
    padding: 10px;
    background-color: transparent;
    position: relative;
    max-width: 100%;
    height: auto;
    max-height: 800px;
}

.docker-banner2 .device-wrapper,
.docker-step-content {
    position: relative;
    max-width: 100%;
    margin: 0 auto;
    padding: 5px;
}



.docker-banner2 .device-wrapper::after,
.docker-step-content::after {
    content: '';
    position: absolute;
    bottom: -45px;
    left: 50%;
    transform: translateX(-50%);
    width: 140px;
    height: 30px;
    background: rgba(255, 255, 255, 0.25);
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 0 0 10px 10px;
    box-shadow: 0 5px 15px rgba(255, 255, 255, 0.1);
}

.docker-banner2 .device-top-bar {
    position: absolute;
    top: -22px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% + 50px);
    height: 22px;
    background: rgba(255, 255, 255, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 8px 8px 0 0;
    display: flex;
    align-items: center;
    padding: 0 15px;
}

.docker-step-content .device-top-bar {
    position: absolute;
    top: -22px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% + 50px);
    height: 22px;
    background: rgba(255, 255, 255, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 8px 8px 0 0;
    z-index: 1;
}

.docker-banner2 .device-top-bar::before,
.docker-step-content .device-top-bar::before {
    content: '';
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: #ff5f57;
    box-shadow: 22px 0 0 #ffbd2e, 44px 0 0 #28ca41;
}



/* 处理第一个步骤的特殊形状 */
.docker-step:first-child {
    clip-path: polygon(0% 0%, 100% 0%, 92% 100%, 0% 100%);
}

/* 处理最后一个步骤的特殊形状 */
.docker-step:last-child {
    clip-path: polygon(8% 0%, 100% 0%, 100% 100%, 0% 100%);
}

.docker-step:hover {
    background-color: #e8e8e8;
}

/* 当前活动步骤样式 */
.docker-step.active {
    background-color: #e6f0ff;
    color: var(--primary-blue);
}

/* 已完成步骤样式 */
.docker-step.completed {
    background-color: #e6f0ff;
    color: var(--primary-blue);
}

.docker-step-content-wrapper {
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.docker-step-description {
    text-align: center;
    margin-bottom: 20px;
    color: #000000;
    font-size: 1rem;
    font-weight: var(--font-weight-normal);
    padding-top: 10px;
    letter-spacing: 1px;
    padding: 10px 15px;
}

.docker-step-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0 15px;
}

.docker-step-image {
    border-radius: 4px;
    width: 100%;
    max-width: 100%;
    height: auto;
    object-fit: contain;
}

/* 优势网格 - 现代卡片设计 */
.docker-advantages-grid {
    display: grid;
    gap: 1.5rem;
    margin-bottom: 4rem;
    grid-template-columns: repeat(auto-fit, minmax(460px, 1fr));
    padding: 0 15px;
}

.docker-advantage-card {
    padding: 1rem 1rem;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: row;
    height: 100%;
    align-items: flex-start;
    gap: 20px;
    border-radius: 8px;
}

.docker-advantage-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
}

.docker-advantage-icon {
    font-size: 3rem;
    text-align: center;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: auto;
    margin-right: auto;
}

.docker-advantage-icon::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: rgba(96, 165, 250, 0.1);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: -1;
}

.docker-advantage-card h3 {
    font-size: 1.2rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: 0.5rem;
    color: var(--white);
}

.docker-advantage-stats {
    text-align: center;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: var(--neutral-100);
    border-radius: var(--radius-md);
}

.docker-stat-number {
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
    position: relative;
    display: inline-block;
}

.docker-stat-label {
    font-size: 0.9rem;
    color: var(--neutral-600);
    font-weight: var(--font-weight-normal);
}

.docker-advantage-features {
    list-style: none;
    padding: 0;
    margin-top: auto;
}

.docker-advantage-features li {
    padding: 0.5rem 0;
    color: var(--neutral-600);
    position: relative;
    padding-left: 1.8rem;
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.docker-advantage-features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%233b82f6'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M5 13l4 4L19 7' /%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
}

/* 数据对比表格 - 极简风格 */
.docker-data-comparison {
    margin-bottom: 4rem;
    padding-top: 2rem;
    border-radius: var(--radius-lg);
    box-shadow: none;
}

.doccker-therad thead tr th {
    background-color: #f6f6f6;
    padding: 15px;
    font-weight: var(--font-weight-semibold);
}

.doccker-therad tbody tr td {
    padding: 30px;
    text-align: center;
    border-bottom: 1px solid #eee;
    font-weight: var(--font-weight-normal);
    font-size: 16px;
}

.doccker-therad tbody tr {
    font-size: 1.1rem;
    padding: 20px 0px;
    border-bottom: 1px solid #efefef;
}

.doccker-therad thead th:nth-child(2) {
    color: #6B7280;
}

.doccker-therad tbody td:nth-child(2) {
    font-weight: 300;
    color: #6B7280;
    text-align: center;
}

.docker-data-comparison h3 {
    font-size: 1.8rem;
    font-weight: var(--font-weight-semibold);
    color: var(--neutral-800);
    margin-bottom: 2rem;
    position: relative;
    display: inline-block;
}

.docker-data-comparison h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 2px;
    background: var(--primary-blue);
    border-radius: 1px;
}

.docker-comparison-table {
    overflow-x: auto;
    margin: 0 auto;
    max-width: 100%;
    -webkit-overflow-scrolling: touch; /* Improve scroll on iOS */
}

.docker-comparison-table table {
    width: 100%;
    font-size: 0.95rem;
    text-align: center;
    margin: 0 auto;
    border-collapse: collapse;
}

.doccker-therad {
    width: 100%;
    min-width: 600px; /* Ensure minimum width for readability */
}

.docker-improvement {
    color: var(--primary-blue);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
}

.docker-improvement::before {
    content: '↑';
    margin-right: 4px;
}

/* 动画效果 - 极简版 */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}
.docker-fade-cptd .docker-fade-in{
    padding: 0;
}
.docker-fade-in {
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.4s ease, transform 0.4s ease;
    will-change: opacity, transform;
    width: 100%;
    max-width: 1440px;
    margin: 0 auto;
    padding-top: 140px;
}

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

/* 使用场景 - 现代卡片设计 */
.docker-use-cases-section {
    margin-bottom: 4rem;
}

.docker-gntd {
    width: 100%;
    background: linear-gradient(135deg, #0d1b48 0%, #0a123a 100%);
    padding: 100px 0;
}

.docker-use-cases-section h3 {
    font-size: 1.8rem;
    font-weight: var(--font-weight-semibold);
    color: var(--neutral-800);
    margin-bottom: 2rem;
    position: relative;
    display: inline-block;
}

.docker-use-cases-section h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 3px;
    background: var(--gradient-blue);
    border-radius: 3px;
}

.docker-use-cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 80px;
}

.docker-use-case-item {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition-normal);
    border: none;
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.docker-use-case-item::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-cyan-blue);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.docker-use-case-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
}

.docker-use-case-item:hover::before {
    transform: scaleX(1);
}

.docker-use-case-icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    position: relative;
    display: inline-block;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: auto;
    margin-right: auto;
}

.docker-use-case-icon::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: rgba(6, 182, 212, 0.1);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: -1;
}

.docker-use-case-item h4 {
    font-size: 1.2rem;
    font-weight: var(--font-weight-semibold);
    margin: 1rem 0 0.5rem;
    color: var(--neutral-800);
}

.docker-use-case-item p {
    font-size: 0.9rem;
    color: var(--neutral-600);
    line-height: 1.6;
    font-weight: var(--font-weight-normal);
}

/* CTA区域 - 现代科技风格 */
.docker-deploy-cta {
    background: var(--gradient-blue);
    padding: 3.5rem 2.5rem;
    border-radius: var(--radius-lg);
    text-align: center;
    color: white;
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
    box-shadow: 0 15px 30px rgba(59, 130, 246, 0.2);
}

.docker-deploy-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.1) 0%, transparent 15%),
        radial-gradient(circle at 80% 70%, rgba(255, 255, 255, 0.1) 0%, transparent 15%);
    z-index: 0;
}

.docker-deploy-cta::after {
    content: '';
    position: absolute;
    top: 10%;
    right: 5%;
    width: 150px;
    height: 150px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    z-index: 0;
}

.docker-cta-content {
    position: relative;
    z-index: 1;
}

.docker-deploy-cta h3 {
    font-size: 2rem;
    font-weight: var(--font-weight-bold);
    color: var(--white);
    margin-bottom: 1rem;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.docker-deploy-cta p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    font-weight: var(--font-weight-normal);
}

.docker-cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
    position: relative;
}

.docker-btn-primary,
.docker-btn-secondary {
    display: inline-block;
    padding: 0.9rem 2rem;
    border-radius: var(--radius-md);
    font-weight: var(--font-weight-semibold);
    font-size: 1rem;
    text-align: center;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
    z-index: 1;
    box-shadow: var(--shadow-md);
    text-decoration: none;
}

.docker-btn-primary {
    background: var(--white);
    color: var(--primary-blue);
    border: none;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
}

.docker-btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(5px);
}

.docker-btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 20px rgba(0, 0, 0, 0.15);
}

.docker-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-3px);
}

.docker-btn-primary::after,
.docker-btn-secondary::after {
    content: '';
    display: inline-block;
    width: 20px;
    height: 20px;
    margin-left: 8px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%233b82f6'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M14 5l7 7m0 0l-7 7m7-7H3' /%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
    transition: transform 0.3s ease;
}

.docker-btn-secondary::after {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23ffffff'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M14 5l7 7m0 0l-7 7m7-7H3' /%3E%3C/svg%3E");
}

.docker-btn-primary:hover::after,
.docker-btn-secondary:hover::after {
    transform: translateX(4px);
}

/* 响应式适配 */
@media (max-width: 1200px) {
    .docker-banner2 {
        width: 100%;
        padding-left: 15px;
        padding-right: 15px;
    }
    
    .docker-step-image {
        max-width: 100%;
    }
}

@media (max-width: 1024px) {
    .docker-solution-tabs {
        max-width: 95%;
        gap: 0.8rem;
    }

    .docker-advantages-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 1.5rem;
    }

    .docker-solution-title {
        font-size: 2.2rem;
    }

    .docker-deploy-cta h3 {
        font-size: 1.8rem;
    }
    
    .docker-banner h2 {
        font-size: 2.2rem;
    }
    
    .docker-steps-container {
        flex-wrap: wrap;
    }
    
    .docker-step {
        min-width: 140px;
        font-size: 0.9rem;
        margin-bottom: 5px;
    }
}

@media (max-width: 768px) {
    .docker-solution-tabs {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        max-width: 100%;
        gap: 0.5rem;
        margin-bottom: 1.5rem;
    }

    .docker-solution-tab {
        width: auto;
        font-size: 0.85rem;
        padding: 0.6rem 1rem;
        margin-bottom: 8px;
        flex: 0 0 calc(50% - 10px);
        text-align: center;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .docker-advantages-grid {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
        gap: 1.2rem;
    }

    .docker-section-title h3 {
        font-size: 1.8rem;
    }

    .docker-deploy-cta {
        padding: 2.5rem 1.5rem;
    }

    .docker-deploy-cta h3 {
        font-size: 1.6rem;
    }

    .docker-cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .docker-btn-primary,
    .docker-btn-secondary {
        width: 100%;
        max-width: 300px;
    }

    .docker-comparison-table {
        font-size: 0.85rem;
        overflow-x: auto;
    }

    .docker-comparison-table th,
    .docker-comparison-table td {
        padding: 0.75rem 0.5rem;
    }
    
    .docker-banner h2 {
        font-size: 1.8rem;
    }
    
    .docker-solution-section {
        margin-top: 60px;
    }
    
    .docker-steps-container {
        justify-content: center;
        gap: 8px;
        margin-top: 40px;
    }
    
    .docker-step {
        flex: 0 0 48%;
        margin: 0 0 8px;
        padding: 10px;
        clip-path: none;
        border-radius: 6px;
        font-size: 0.85rem;
    }
    
    .docker-step:first-child,
    .docker-step:last-child {
        clip-path: none;
    }
    
    .docker-advantage-card {
        flex-direction: column;
        padding: 1.2rem 1rem;
        align-items: center;
        text-align: center;
    }
    
    .docker-adv-card {
        width: 100%;
        align-items: center;
    }
    
    .docker-adv-ico {
        width: 100%;
        margin-bottom: 10px;
        display: flex;
        justify-content: center;
    }
    
    .docker-adv-ico img {
        width: 50px;
    }
    
    .docker-banner2 {
        padding-top: 40px;
        padding-bottom: 60px;
    }
    
    .docker-solution-panel .docker-fade-cptd {
        padding: 60px 15px;
    }
    
    .video-player {
        max-height: 400px;
        width: 100%;
    }
}

@media (max-width: 576px) {
    .docker-solution-title {
        font-size: 1.8rem;
    }

    .docker-solution-desc {
        font-size: 1rem;
    }

    .docker-section-title h3 {
        font-size: 1.5rem;
    }

    .docker-deploy-cta h3 {
        font-size: 1.4rem;
    }

    .docker-deploy-cta p {
        font-size: 1rem;
    }
    
    .docker-solution-tab {
        font-size: 0.8rem;
        padding: 0.5rem 0.8rem;
        flex: 0 0 calc(50% - 8px);
    }
    
    .docker-steps-container {
        flex-direction: column;
        gap: 6px;
    }
    
    .docker-step {
        flex: 0 0 100%;
        margin: 0 0 6px;
        font-size: 0.9rem;
    }
    
    .docker-section-title h2,
    .docker-solution-panel .docker-fade-cptd h2 {
        font-size: 1.6rem;
    }
    
    .docker-section-title h2::before,
    .docker-section-title h2::after,
    .docker-solution-panel .docker-fade-cptd h2::before,
    .docker-solution-panel .docker-fade-cptd h2::after {
        width: 20px;
        left: -25px;
    }
    
    .docker-section-title h2::after,
    .docker-solution-panel .docker-fade-cptd h2::after {
        right: -25px;
        left: auto;
    }
    
    .docker-section-title h2 span::before,
    .docker-section-title h2 span::after,
    .docker-solution-panel .docker-fade-cptd h2 span::before,
    .docker-solution-panel .docker-fade-cptd h2 span::after {
        left: -30px;
    }
    
    .docker-section-title h2 span::after,
    .docker-solution-panel .docker-fade-cptd h2 span::after {
        right: -30px;
        left: auto;
    }
    
    .video-player {
        max-height: 300px;
    }
}

@media (max-width: 480px) {
    .docker-solution-title {
        font-size: 1.6rem;
    }

    .docker-solution-desc {
        font-size: 0.9rem;
    }

    .docker-section-title h3 {
        font-size: 1.4rem;
    }

    .docker-advantage-card {
        padding: 0.8rem 0.6rem;
    }

    .docker-deploy-cta h3 {
        font-size: 1.3rem;
    }

    .docker-deploy-cta p {
        font-size: 0.9rem;
    }
    
    .docker-banner h2 {
        font-size: 1.5rem;
    }
    
    .docker-banner p {
        font-size: 0.9rem;
    }
    
    .video-player {
        max-height: 200px;
    }

    .docker-solution-tabs {
        gap: 0.4rem;
    }
    
    .docker-solution-tab {
        font-size: 0.75rem;
        padding: 0.5rem 0.6rem;
        flex: 0 0 calc(50% - 6px);
    }
}

/* ... rest of existing styles ... */

.video-player {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: var(--shadow-md);
    object-fit: contain;
    display: block;
    margin: 0 auto;
}

.container {
    width: 100%;

    margin: 0 auto;

    box-sizing: border-box;
}

@media (max-width: 1200px) {
    .container {
        max-width: 100%;
        padding: 0 20px;
    }
    
    .docker-step-image {
        max-width: 100%;
    }
}


.login-btn {
    background: var(--gradient-blue);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    margin-left: 1rem;
}

.login-btn:hover {
    opacity: 0.9;
    color: white;
}



/* 页脚样式 */
.footer {
    background-color: #f8f9fa;
    padding: 3rem 0;
    margin-top: 4rem;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.footer-section {
    flex: 1;
    min-width: 200px;
    margin-bottom: 2rem;
}

.footer-section h3 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: #333;
}

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

.footer-section li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: #666;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section a:hover {
    color: var(--primary-blue);
}

.social-icons {
    display: flex;
    margin-top: 1rem;
}

.social-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: #eee;
    margin-right: 0.5rem;
    transition: background-color 0.3s;
}

.social-icons a:hover {
    background-color: var(--primary-light-blue);
    color: white;
}

.footer-bottom {
    text-align: center;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid #eee;
}

.footer-bottom p {
    color: #999;
    font-size: 0.9rem;
}

@media (max-width: 768px) {
    .navbar {
        padding: 1rem;
    }
    
    .navbar-menu {
        display: none;
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        background-color: white;
        flex-direction: column;
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        padding: 1rem 0;
    }
    
    .navbar-menu.active {
        display: flex;
    }
    
    .navbar-item {
        margin: 0.5rem 0;
        padding: 0.5rem 1rem;
        width: 100%;
        text-align: center;
    }
    
    .login-btn {
        margin: 0.5rem 1rem;
    }
    
    .navbar-toggle {
        display: flex;
    }
    
    .footer-content {
        flex-direction: column;
    }
    
    .footer-section {
        margin-bottom: 1.5rem;
    }
}