/* 基础样式重置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', 'Microsoft YaHei', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fafafa;
}

.fcontainer {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
}

.section-title {
    text-align: left;
    font-weight: bold;
    font-size: 1.5rem;
    margin-bottom: 50px;
    position: relative;
}


/* FAQ 部分样式 */
.faq-section {
    margin-bottom: 60px;
}

.faq-item {
    background: white;
    border-radius: 8px;
    margin-bottom: 20px;
    box-shadow: 0 2px 10px rgba(196, 30, 58, 0.1);
    overflow: hidden;
}

.faq-question {
    padding: 5px;
    padding-left: 10px;
    background: linear-gradient(145deg, #e83a37, #e84a5f);
    color: white;
    cursor: pointer;
    font-size: 1.2rem;
    font-weight: 600;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: linear-gradient(145deg, #a01830, #d43f52);
}

.faq-answer {
    padding: 20px;
    background: white;
    color: #4a5568;
    line-height: 1.8;
    display: none;
    border-left: 4px solid #e83a37;
}

.faq-answer.show {
    display: block;
}

.faq-toggle {
    font-size: 1.5rem;
    transition: transform 0.3s ease;
    color: rgba(255, 255, 255, 0.8);
}

.faq-toggle.open {
    transform: rotate(45deg);
}

/* 服务评价部分样式 */
.evaluation-section {
    margin-top: 40px;
}

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

.evaluation-card {
    background: white;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(196, 30, 58, 0.08);
    transition: all 0.3s ease;
    border-top: 3px solid #e83a37;
}

.evaluation-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(196, 30, 58, 0.15);
}

.evaluation-content {
    color: #4a5568;
    line-height: 1.7;
    margin-bottom: 20px;
    font-style: italic;
}

.evaluation-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid #e2e8f0;
    padding-top: 15px;
}

.evaluation-person {
    font-weight: 600;
    color: #e83a37;
}

.evaluation-date {
    color: #718096;
    font-size: 0.9rem;
}

.evaluation-rating {
    display: flex;
    gap: 2px;
    margin-top: 10px;
}

.evaluation-rating span {
    font-size: 1.1rem;
}

/* 联系我们部分样式 */
.contact-section {
    margin-top: 60px;
    padding: 40px;
    background: linear-gradient(135deg, #e83a37 0%, #a01830 50%, #8b1528 100%);
    border-radius: 15px;
    color: white;
    text-align: center;
}

.contact-section .section-title {
    color: white;
    margin-bottom: 30px;
}

.contact-section .section-title::after {
    background: linear-gradient(90deg, #ffffff, #f6ad55);
}

.contact-info p {
    font-size: 1.1rem;
    margin-bottom: 30px;
    opacity: 0.95;
}

.contact-methods {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 25px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 10px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.25);
    transition: all 0.3s ease;
}

.contact-item:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.contact-item i {
    font-size: 1.5rem;
    color: #f6ad55;
}

.contact-item span {
    font-weight: 500;
}

/* 动画效果 */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.faq-answer.show {
    animation: fadeIn 0.3s ease;
}

.evaluation-card {
    animation: fadeIn 0.5s ease;
}

.contact-item {
    animation: fadeIn 0.6s ease;
}

/* 滚动到顶部的按钮 */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: linear-gradient(135deg, #e83a37, #e84a5f);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
    border: none;
    font-size: 1.5rem;
    box-shadow: 0 4px 15px rgba(196, 30, 58, 0.3);
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top:hover {
    background: linear-gradient(135deg, #a01830, #d43f52);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(196, 30, 58, 0.4);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .container {
        padding: 20px 15px;
    }
    
    .section-title {
        font-size: 2rem;
        margin-bottom: 30px;
    }
    
    .faq-question {
        padding: 15px;
        font-size: 1rem;
    }
    
    .evaluation-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .evaluation-card {
        padding: 20px;
    }
    
    .contact-section {
        padding: 30px 20px;
        margin-top: 40px;
    }
    
    .contact-methods {
        gap: 20px;
    }
    
    .contact-item {
        padding: 12px 20px;
        flex-direction: column;
        text-align: center;
        min-width: 120px;
    }
    
    .contact-item i {
        font-size: 1.3rem;
        margin-bottom: 5px;
    }
}