/* 海外云主机页面特有样式 */
:root {
    --primary-color: #007bff;
    --secondary-color: #0056b3;
    --text-color: #333;
    --white: #fff;
    --light-bg: #f8f9fa;
    --box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
    --hover-shadow: 0 5px 25px rgba(0, 0, 0, 0.15);
    --navbar-height: 116px;
}

body {
    padding-top: 0 !important;
}

/* 导航栏样式 */
.navbar {
    top: 0;
}

/* 云电脑页面样式 */

/* 产品展示区域 */
.pc-showcase {
    padding: 6rem 0;
    background: var(--light-bg);
    position: relative;
    overflow: hidden;
}

.pc-showcase::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('https://suanlix.com/images/pc-pattern.png') center/cover;
    opacity: 0.05;
    z-index: 1;
}

.pc-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 2;
}

.pc-card {
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
}

.pc-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--hover-shadow);
    border-color: var(--primary-color);
}

.pc-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    position: relative;
}

.pc-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, transparent 50%, rgba(0, 0, 0, 0.05));
}

.pc-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.pc-card:hover .pc-image img {
    transform: scale(1.05);
}

.pc-content {
    padding: 1.5rem;
}

.pc-content h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.pc-content h3 i {
    color: var(--primary-color);
    font-size: 1.2rem;
}

.pc-content p {
    color: var(--text-color);
    opacity: 0.8;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.pc-features {
    list-style: none;
    margin-bottom: 1.5rem;
    display: grid;
    gap: 0.8rem;
}

.pc-features li {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    color: var(--text-color);
    padding: 0.5rem;
    border-radius: 6px;
    background: rgba(0, 0, 0, 0.02);
}

.pc-features i {
    color: var(--primary-color);
    font-size: 1.1rem;
}

.pc-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.8rem 1.5rem;
    background: var(--primary-color);
    color: var(--white);
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    width: 100%;
    font-weight: 600;
}

.pc-button i {
    font-size: 1.1rem;
    transition: transform 0.3s ease;
}

.pc-button:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
}

.pc-button:hover i {
    transform: translateX(3px);
}

/* 使用场景区域 */
.use-cases {
    padding: 6rem 0;
    background: var(--white);
    position: relative;
}

.use-cases h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 4rem;
    color: var(--text-color);
    position: relative;
    padding-bottom: 1rem;
}

.use-cases h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 2px;
}

.use-case-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.use-case-card {
    background: var(--light-bg);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.use-case-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--hover-shadow);
    border-color: var(--primary-color);
}

.use-case-icon {
    width: 80px;
    height: 80px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    box-shadow: var(--box-shadow);
    transition: all 0.3s ease;
}

.use-case-card:hover .use-case-icon {
    background: var(--primary-color);
}

.use-case-icon i {
    font-size: 2rem;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.use-case-card:hover .use-case-icon i {
    color: var(--white);
}

.use-case-card h3 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.use-case-card p {
    color: var(--text-color);
    opacity: 0.8;
    font-size: 0.9rem;
    line-height: 1.6;
}

/* 响应式样式 */
@media (max-width: 768px) {
    .pc-grid {
        grid-template-columns: 1fr;
    }
    
    .use-case-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .pc-card {
        max-width: 400px;
        margin: 0 auto;
    }

    .use-cases h2 {
        font-size: 2rem;
        margin-bottom: 3rem;
    }
}

@media (max-width: 480px) {
    .use-case-grid {
        grid-template-columns: 1fr;
    }
    
    .use-case-card {
        max-width: 300px;
        margin: 0 auto;
    }
}

/* 主视觉区域 */
.cloudpc-hero {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    position: relative;
    overflow: hidden;
    text-align: center;
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    margin-top: 0;
    padding: 6rem 2rem;
    color: var(--white);
}

.cloudpc-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../../images/map.png') center/cover;
    opacity: 0.1;
    z-index: 1;
}

.cloudpc-hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, transparent 0%, rgba(0, 0, 0, 0.3) 100%);
    z-index: 1;
}

.cloudpc-hero-content {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
    padding-top: var(--navbar-height);
}

.cloudpc-hero h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--white);
}

.cloudpc-hero h1 a {
    color: var(--white);
    text-decoration: none;
}

.cloudpc-hero h1 a:hover {
    color: rgba(255, 255, 255, 0.9);
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 3rem;
    opacity: 0.9;
    line-height: 1.6;
    color: var(--white);
}

.cloudpc-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.cloudpc-stat {
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem 1.5rem;
    border-radius: 12px;
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: transform 0.3s ease;
}

.cloudpc-stat:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.15);
}

.stat-value {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 0.8rem;
    color: var(--white);
}

.stat-label {
    font-size: 1.1rem;
    opacity: 0.9;
    color: var(--white);
}

/* 配置方案区域 */
.cloudpc-plans {
    padding: 6rem 2rem;
    background: var(--white);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    color: var(--text-color);
    margin-bottom: 1rem;
}

.section-header h2 a {
    color: var(--text-color);
    text-decoration: none;
}

.section-subtitle {
    color: var(--text-color);
    opacity: 0.8;
    font-size: 1.1rem;
}

.plan-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.plan-card {
    background: var(--white);
    border-radius: 12px;
    box-shadow: var(--box-shadow);
    padding: 2rem;
    transition: all 0.3s ease;
}

.plan-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--hover-shadow);
}

.plan-header {
    text-align: center;
    margin-bottom: 2rem;
}

.plan-name {
    font-size: 1.5rem;
    color: var(--text-color);
    margin-bottom: 1rem;
}

.plan-price {
    font-size: 2.5rem;
    color: var(--primary-color);
    font-weight: bold;
}

.plan-price .unit {
    font-size: 1rem;
    opacity: 0.8;
}

.plan-features {
    list-style: none;
    margin-bottom: 2rem;
}

.plan-features li {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.plan-features i {
    color: var(--primary-color);
}

.plan-button {
    display: block;
    text-align: center;
    padding: 1rem;
    background: var(--primary-color);
    color: var(--white);
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.plan-button:hover {
    background: var(--secondary-color);
}

/* 特点和优势 */
.cloudpc-features {
    padding: 6rem 2rem;
    background: var(--light-bg);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-card {
    text-align: center;
    padding: 2rem;
    background: var(--white);
    border-radius: 12px;
    box-shadow: var(--box-shadow);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--hover-shadow);
}

.feature-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    font-size: 1.2rem;
    color: var(--text-color);
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--text-color);
    opacity: 0.8;
    font-size: 0.9rem;
    line-height: 1.6;
}

/* 应用场景 */
.cloudpc-scenarios {
    padding: 6rem 2rem;
    background: var(--white);
}

.scenario-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.scenario-card {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: all 0.3s ease;
}

.scenario-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--hover-shadow);
}

.scenario-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.scenario-content {
    padding: 1.5rem;
    background: var(--white);
}

.scenario-content h4 {
    font-size: 1.2rem;
    color: var(--text-color);
    margin-bottom: 0.5rem;
}

.scenario-content p {
    color: var(--text-color);
    opacity: 0.8;
    font-size: 0.9rem;
    line-height: 1.6;
}

/* 响应式样式 */
@media (max-width: 1024px) {
    .cloudpc-stats,
    .feature-grid,
    .scenario-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .plan-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .cloudpc-hero {
        padding: 4rem 1.5rem;
    }
    
    .cloudpc-hero h1 {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .cloudpc-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .stat-value {
        font-size: 1.5rem;
    }
    
    .stat-label {
        font-size: 1rem;
    }
    
    .plan-grid,
    .cloudpc-stats,
    .feature-grid,
    .scenario-grid {
        grid-template-columns: 1fr;
    }
    
    .cloudpc-stats {
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .cloudpc-hero h1 {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .cloudpc-stats {
        grid-template-columns: 1fr;
    }
}