/* 页面英雄区域 */
.page-hero {
    height: 60vh;
    min-height: 500px;
    background: linear-gradient(135deg, rgba(10, 94, 156, 0.85) 0%, rgba(0, 163, 224, 0.85) 100%), url('/template/jia/images/dailijizhang.jpg') no-repeat center center/cover;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    position: relative;
    overflow: hidden;
    margin-top: 80px;
}

.page-hero-content {
    text-align: center;
    max-width: 800px;
    padding: 0 20px;
}

.page-hero-content h1 {
    font-size: 48px;
    margin-bottom: 25px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    font-weight: 800;
    letter-spacing: -0.5px;
    line-height: 1.2;
}

.page-hero-content p {
    font-size: 22px;
    margin-bottom: 40px;
    opacity: 0.9;
}

/* 服务详情区域 */
.service-detail {
    background: white;
    position: relative;
    overflow: hidden;
}

.service-detail:before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 600px;
    height: 600px;
    background: linear-gradient(135deg, rgba(10, 94, 156, 0.03) 0%, rgba(0, 163, 224, 0.03) 100%);
    border-radius: 50%;
    z-index: 0;
}

.service-content {
    display: flex;
    gap: 60px;
    position: relative;
    z-index: 1;
}

.service-main {
    flex: 2;
}

.service-sidebar {
    flex: 1;
}

.service-tabs {
    margin-bottom: 50px;
}

.tab-buttons {
    display: flex;
    border-bottom: 2px solid var(--light-gray);
    margin-bottom: 30px;
}

.tab-btn {
    padding: 15px 30px;
    background: none;
    border: none;
    font-size: 16px;
    font-weight: 600;
    color: var(--gray);
    cursor: pointer;
    transition: var(--transition);
    position: relative;
}

.tab-btn.active {
    color: var(--primary);
}

.tab-btn:after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

.tab-btn.active:after {
    width: 100%;
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

.service-feature {
    display: flex;
    align-items: flex-start;
    margin-bottom: 30px;
}

.feature-icon {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background: var(--light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
    font-size: 24px;
    color: var(--primary);
}

.feature-content h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: var(--dark);
}

.feature-content p {
    color: var(--gray);
    line-height: 1.8;
}

/* 价格卡片 */
.pricing-section {
    background: linear-gradient(135deg, #f8fafc 0%, #eef5ff 100%);
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.pricing-section:before {
    content: '';
    position: absolute;
    bottom: -200px;
    left: -200px;
    width: 600px;
    height: 600px;
    background: linear-gradient(135deg, rgba(10, 94, 156, 0.03) 0%, rgba(0, 163, 224, 0.03) 100%);
    border-radius: 50%;
    z-index: 0;
}

.pricing-container {
    position: relative;
    z-index: 1;
}

.pricing-cards {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 50px;
}

.pricing-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: 380px;
    margin: 0 auto;
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.pricing-header {
    padding: 40px 30px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    text-align: center;
    position: relative;
}

.pricing-header h3 {
    font-size: 26px;
    margin-bottom: 15px;
    font-weight: 700;
}

.price {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 10px;
    display: flex;
    align-items: flex-start;
    justify-content: center;
}

.price span {
    font-size: 18px;
    font-weight: normal;
    margin-top: 10px;
    margin-right: 2px;
}

.pricing-header p {
    opacity: 0.9;
    font-size: 16px;
}

.pricing-body {
    padding: 30px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.pricing-features {
    list-style: none;
    margin-bottom: 30px;
    flex-grow: 1;
}

.pricing-features li {
    padding: 12px 0;
    border-bottom: 1px solid var(--light-gray);
    display: flex;
    align-items: center;
}

.pricing-features li i {
    color: var(--success);
    margin-right: 12px;
    font-size: 16px;
}

.pricing-card.popular {
    border: 2px solid var(--accent);
    transform: scale(1.05);
}

.pricing-card.popular:hover {
    transform: scale(1.05) translateY(-10px);
}

.popular-tag {
    position: absolute;
    top: 20px;
    right: -35px;
    background: var(--accent);
    color: white;
    padding: 8px 40px;
    font-size: 14px;
    font-weight: 600;
    transform: rotate(45deg);
    box-shadow: 0 2px 10px rgba(0, 192, 255, 0.3);
}

/* 服务流程 */
.process-steps {
    display: flex;
    justify-content: space-between;
    position: relative;
    margin: 60px 0;
}

.process-steps:before {
    content: '';
    position: absolute;
    top: 40px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--light-gray);
    z-index: 1;
}

.process-step {
    text-align: center;
    position: relative;
    z-index: 2;
    flex: 1;
}

.step-number {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: white;
    border: 2px solid var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    font-weight: 800;
    color: var(--primary);
    margin: 0 auto 20px;
    position: relative;
}

.step-content h4 {
    font-size: 18px;
    margin-bottom: 10px;
    color: var(--dark);
}

.step-content p {
    color: var(--gray);
    font-size: 14px;
}

/* FAQ区域 */
.faq-section {
    background: linear-gradient(135deg, #f8fafc 0%, #eef5ff 100%);
    position: relative;
    overflow: hidden;
}

.faq-section:before {
    content: '';
    position: absolute;
    bottom: -200px;
    left: -200px;
    width: 600px;
    height: 600px;
    background: linear-gradient(135deg, rgba(10, 94, 156, 0.03) 0%, rgba(0, 163, 224, 0.03) 100%);
    border-radius: 50%;
    z-index: 0;
}

.faq-container {
    position: relative;
    z-index: 1;
}

.faq-item {
    background: white;
    border-radius: 8px;
    margin-bottom: 20px;
    box-shadow: var(--shadow);
    overflow: hidden;
}

.faq-question {
    padding: 20px 30px;
    font-size: 18px;
    font-weight: 600;
    color: var(--dark);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-answer {
    padding: 0 30px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-answer.active {
    padding: 0 30px 30px;
    max-height: 500px;
}

.faq-question i {
    transition: var(--transition);
}

.faq-question.active i {
    transform: rotate(180deg);
}

/* 响应式设计 */
@media (max-width: 1200px) {
    .pricing-cards {
        flex-wrap: wrap;
    }
    
    .pricing-card {
        max-width: 100%;
        margin-bottom: 30px;
    }
    
    .pricing-card.popular {
        transform: scale(1);
    }
    
    .pricing-card.popular:hover {
        transform: translateY(-10px);
    }
}

@media (max-width: 992px) {
    .service-content {
        flex-direction: column;
    }
    
    .process-steps {
        flex-direction: column;
        gap: 40px;
    }
    
    .process-steps:before {
        display: none;
    }
    
    .pricing-cards {
        flex-direction: column;
        align-items: center;
    }
    
    .pricing-card {
        max-width: 500px;
    }
}

@media (max-width: 768px) {
    .page-hero {
        min-height: 400px;
    }
    
    .page-hero-content h1 {
        font-size: 36px;
    }
    
    .tab-buttons {
        flex-wrap: wrap;
    }
    
    .tab-btn {
        flex: 1 0 50%;
    }
}

@media (max-width: 576px) {
    .page-hero-content h1 {
        font-size: 32px;
    }
    
    .tab-btn {
        flex: 1 0 100%;
        text-align: center;
        padding: 12px;
        font-size: 14px;
        border-bottom: 1px solid var(--light-gray);
        margin-bottom: 5px;
        border-radius: 4px;
        background: #f8f9fa;
        transition: all 0.3s ease;
        box-shadow: 0 2px 5px rgba(0,0,0,0.05);
    }
    
    .tab-btn.active {
        background: var(--primary);
        color: white;
        box-shadow: 0 3px 8px rgba(0,0,0,0.1);
    }
    
    .tab-btn:after {
        display: none;
    }
    
    .feature-icon {
        width: 50px;
        height: 50px;
        font-size: 20px;
        margin-right: 15px;
    }
    
    .feature-content h3 {
        font-size: 18px;
    }
    
    .pricing-header h3 {
        font-size: 22px;
    }
    
    .price {
        font-size: 36px;
    }
    
    .popular-tag {
        right: -35px;
        padding: 6px 30px;
        font-size: 12px;
    }
}