[v-cloak] {
    display: none;
}

:root {
    --primary-color: #00a0e9;
    --secondary-color: #2a52d0;
    --accent-color: #00c6ff;
    --dark-bg: #0a1026;
    --darker-bg: #060b1a;
    --card-bg: rgba(16, 25, 56, 0.7);
    --text-light: #ffffff;
    --text-gray: #b0b8d0;
}

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

body {
    font-family: 'Exo 2', sans-serif;
    background: linear-gradient(135deg, var(--darker-bg) 0%, var(--dark-bg) 100%);
    color: var(--text-light);
    line-height: 1.6;
    overflow-x: hidden;
    background-attachment: fixed;
}

/* 导航栏样式 */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 5%;
    background: rgba(10, 16, 38, 0.85);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(0, 166, 255, 0.2);
}

.logo {
    display: flex;
    align-items: center;
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    font-size: 1.8rem;
    color: var(--text-light);
    text-decoration: none;
}

    .logo i {
        color: var(--accent-color);
        margin-right: 10px;
        font-size: 2rem;
    }

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

    .nav-links li {
        margin: 0 15px;
    }

    .nav-links a {
        color: var(--text-gray);
        text-decoration: none;
        font-size: 1.1rem;
        font-weight: 500;
        transition: color 0.3s;
        position: relative;
        padding: 5px 0;
    }

        .nav-links a:hover, .nav-links a.active {
            color: var(--text-light);
        }

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

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

.nav-buttons .el-button {
    margin-left: 10px;
    font-weight: 500;
}

/* 英雄区域 */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    padding: 0 10%;
    position: relative;
    overflow: hidden;
}

    .hero::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: radial-gradient(circle at center, rgba(42, 82, 208, 0.1) 0%, rgba(10, 16, 38, 0) 70%);
        pointer-events: none;
    }

.hero-content {
    max-width: 600px;
    z-index: 10;
}

.hero h1 {
    font-family: 'Orbitron', sans-serif;
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    background: linear-gradient(to right, #00a0e9, #00c6ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 20px rgba(0, 198, 255, 0.3);
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-gray);
    margin-bottom: 30px;
    line-height: 1.8;
}

.hero-buttons .el-button {
    margin-right: 15px;
    padding: 15px 30px;
    font-size: 1.1rem;
    font-weight: 500;
}

.hero-image {
    position: absolute;
    right: 5%;
    top: 50%;
    transform: translateY(-50%);
    width: 45%;
    max-width: 700px;
    z-index: 5;
    opacity: 0.9;
    filter: drop-shadow(0 0 30px rgba(0, 166, 255, 0.5));
}

/* 服务部分 */
.services {
    padding: 100px 5%;
    text-align: center;
}

.section-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 2.5rem;
    margin-bottom: 15px;
    text-align: center;
    background: linear-gradient(to right, #00a0e9, #00c6ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-subtitle {
    color: var(--text-gray);
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 60px;
    text-align: center;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.service-card {
    background: var(--card-bg);
    border-radius: 15px;
    padding: 40px 30px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 166, 255, 0.1);
    position: relative;
    overflow: hidden;
}

    .service-card:hover {
        transform: translateY(-10px);
        box-shadow: 0 10px 30px rgba(0, 166, 255, 0.2);
    }

    .service-card::before {
        content: '';
        position: absolute;
        top: -2px;
        left: -2px;
        right: -2px;
        bottom: -2px;
        background: linear-gradient(45deg, #00a0e9, #2a52d0, #00c6ff);
        z-index: -1;
        border-radius: 17px;
        opacity: 0;
        transition: opacity 0.3s;
    }

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

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(0, 166, 255, 0.1);
    font-size: 2.5rem;
    color: var(--accent-color);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.service-card p {
    color: var(--text-gray);
    font-size: 1rem;
}

/* 特点部分 */
.features {
    padding: 100px 5%;
    background: rgba(6, 11, 26, 0.7);
}

.features-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
}

.features-image {
    width: 45%;
    animation: float 6s ease-in-out infinite;
}

.features-text {
    width: 50%;
}

.feature-item {
    margin-bottom: 40px;
}

    .feature-item h3 {
        display: flex;
        align-items: center;
        font-size: 1.4rem;
        margin-bottom: 15px;
    }

    .feature-item i {
        width: 40px;
        height: 40px;
        background: rgba(0, 166, 255, 0.1);
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        margin-right: 15px;
        color: var(--accent-color);
        font-size: 1.2rem;
    }

    .feature-item p {
        color: var(--text-gray);
        padding-left: 55px;
    }



/* 页脚 */
.footer {
    background: var(--darker-bg);
    padding: 70px 5% 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.footer-column h3 {
    font-size: 1.4rem;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 10px;
}

    .footer-column h3::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 0;
        width: 50px;
        height: 2px;
        background: var(--accent-color);
    }

.footer-links {
    list-style: none;
}

    .footer-links li {
        margin-bottom: 15px;
    }

    .footer-links a {
        color: var(--text-gray);
        text-decoration: none;
        transition: color 0.3s;
    }

        .footer-links a:hover {
            color: var(--accent-color);
        }

.contact-info {
    list-style: none;
}

    .contact-info li {
        display: flex;
        margin-bottom: 15px;
        color: var(--text-gray);
        align-items: center;
    }

    .contact-info i {
        color: var(--accent-color);
        margin-right: 15px;
        min-width: 20px;
    }

.social-links {
    display: flex;
    margin-top: 20px;
}

    .social-links a {
        width: 40px;
        height: 40px;
        border-radius: 50%;
        background: rgba(255, 255, 255, 0.05);
        display: flex;
        align-items: center;
        justify-content: center;
        margin-right: 10px;
        color: var(--text-light);
        transition: background 0.3s;
    }

        .social-links a:hover {
            background: var(--accent-color);
            transform: translateY(-3px);
        }

.copyright {
    text-align: center;
    padding-top: 50px;
    color: var(--text-gray);
    font-size: 0.9rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    margin-top: 50px;
}

/* 动画效果 */
@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-20px);
    }

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

.el-button--primary {
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border: none;
    transition: all 0.3s;
}

    .el-button--primary:hover {
        background: linear-gradient(90deg, var(--secondary-color), var(--accent-color));
        transform: translateY(-3px);
        box-shadow: 0 10px 20px rgba(0, 166, 255, 0.3);
    }

.el-button--default {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--text-light);
    transition: all 0.3s;
}

    .el-button--default:hover {
        background: rgba(255, 255, 255, 0.2);
        transform: translateY(-3px);
        box-shadow: 0 10px 20px rgba(0, 166, 255, 0.1);
    }

/* 响应式设计 */
@media (max-width: 992px) {
    .hero {
        text-align: center;
    }

    .hero-content {
        margin: 0 auto;
    }

    .hero-image {
        display: none;
    }

    .features-content {
        flex-direction: column;
    }

    .features-image, .features-text {
        width: 100%;
    }

    .features-image {
        margin-bottom: 50px;
    }

    .nav-links {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .pricing-card.popular {
        transform: scale(1);
    }
}