/* 页面标题样式 */
.page-title {
    background: var(--light-gray);
    padding: 40px 0;
    margin-bottom: 60px;
    position: relative;
}

.page-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--gradient-primary);
}

.page-title h1 {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-size: 36px;
    text-align: center;
    margin: 0;
    letter-spacing: 2px;
    font-weight: 800;
}

/* 业务介绍样式 */
.services-intro {
    padding: 40px 0;
}

.intro-text {
    max-width: 1000px;
    margin: 0 auto;
    line-height: 2;
    text-indent: 2em;
    padding: 0 20px;
    font-size: 16px;
    color: #666;
}

/* 业务详情样式 */
.services-detail {
    padding: 60px 0;
    background: var(--light-gray);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.service-card {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 40px 30px;
    box-shadow: var(--shadow-sm);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(37, 99, 235, 0.1);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    background: var(--gradient-primary);
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 20px rgba(37, 99, 235, 0.2);
    transform: rotate(-5deg);
    transition: all 0.4s ease;
}

.service-card:hover .service-icon {
    transform: rotate(0deg) scale(1.1);
}

.service-icon i {
    font-size: 32px;
    color: white;
}

.service-card h3 {
    text-align: center;
    color: var(--text-color);
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 20px;
    letter-spacing: 1px;
    transition: color 0.3s;
}

.service-card:hover h3 {
    color: var(--primary-color);
}

.service-content {
    color: var(--text-light);
    line-height: 1.8;
}

.service-content ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 6px;
    height: 6px;
    background: var(--gradient-primary);
    border-radius: 50%;
}

.internal-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s;
}

.internal-link:hover {
    color: var(--secondary-color);
    text-decoration: underline;
}