:root {
    --primary-color: rgb(44, 62, 80);
    --secondary-color: rgb(180, 140, 90);
    --accent-color: rgb(220, 180, 130);
    --text-dark: #2c3e50;
    --text-light: #7f8c8d;
    --bg-light: #f8f9fa;
    --bg-dark: #1a252f;
    --white: #ffffff;
    --shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 20px 60px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'PingFang SC', 'Microsoft YaHei', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.8;
    color: var(--text-dark);
    background: var(--white);
    overflow-x: hidden;
}
a {
    text-decoration: none;
}

/* 导航栏样式 */
.navbar-7d9112 {
    position: relative;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
    padding: 15px 0;
    transition: var(--transition);
}

.navbar-7d9112.scrolled {
    padding: 10px 0;
    background: rgba(255, 255, 255, 0.98);
}

.nav-container-ebdc83 {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-40be26 {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-40be26 i {
    font-size: 2rem;
    color: var(--secondary-color);
}

.nav-links-aeb749 {
    display: flex;
    list-style: none;
    gap: 35px;
}

.nav-links-aeb749 a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
    position: relative;
    padding: 5px 0;
}

.nav-links-aeb749 a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary-color);
    transition: var(--transition);
}

.nav-links-aeb749 a:hover {
    color: var(--secondary-color);
}

.nav-links-aeb749 a:hover::after {
    width: 100%;
}

.mobile-menu-btn-0f57e2 {
    display: none;
    font-size: 1.5rem;
    color: var(--primary-color);
    cursor: pointer;
    transition: var(--transition);
}

.mobile-menu-btn-0f57e2:hover {
    color: var(--secondary-color);
}

/* Hero区域样式 */
.hero-8408b3 {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--bg-dark) 100%);
    position: relative;
    overflow: hidden;
    padding: 100px 20px;
}

.hero-8408b3::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../imgs/banner.jpg') center/cover;
    animation: float 20s linear infinite;
    opacity: 0.1;
}

@keyframes float {
    0% { transform: translateY(0); }
    100% { transform: translateY(-50px); }
}

.hero-content-d063b2 {
    max-width: 800px;
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero-badge-ec123d {
    display: inline-block;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 8px 20px;
    border-radius: 30px;
    color: var(--accent-color);
    font-size: 0.9rem;
    margin-bottom: 25px;
    backdrop-filter: blur(5px);
}

.hero-8408b3 h1 {
    font-size: 3.5rem;
    color: var(--white);
    margin-bottom: 25px;
    font-weight: 700;
    line-height: 1.2;
}

.hero-8408b3 p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 40px;
    line-height: 1.8;
}

.hero-buttons-1aeed3 {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-68e298 {
    padding: 15px 35px;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.btn-primary-a2e329 {
    background: var(--secondary-color);
    color: var(--white);
}

.btn-primary-a2e329:hover {
    background: var(--accent-color);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(180, 140, 90, 0.3);
}

.btn-secondary-b63919 {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-secondary-b63919:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--white);
}

/* 通用区块样式 */
.section-601f2c {
    padding: 100px 0;
}

.section-header-28685c {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-subtitle-6d1b30 {
    color: var(--secondary-color);
    font-size: 0.95rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 15px;
}

.section-title-6d2fed {
    font-size: 2.5rem;
    color: var(--primary-color);
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.3;
}

.section-desc-be113c {
    color: var(--text-light);
    font-size: 1.1rem;
    line-height: 1.8;
}

.container-4458e2 {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 产品展示区域 */
.products-section-8cb476 {
    background: var(--bg-light);
}

.products-grid-851e9b {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.product-card-c1cc91 {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.product-card-c1cc91:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.product-image-e92d91 {
    height: 250px;
    overflow: hidden;
    position: relative;
}

.product-image-e92d91 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.product-card-c1cc91:hover .product-image-e92d91 img {
    transform: scale(1.1);
}

.product-badge-553aa0 {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--secondary-color);
    color: var(--white);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.product-content-6c76bf {
    padding: 25px;
}

.product-content-6c76bf h3 {
    font-size: 1.3rem;
    color: var(--primary-color);
    margin-bottom: 12px;
    font-weight: 600;
}

.product-content-6c76bf p {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* 服务优势区域 */
.services-section-9e84f8 {
    background: var(--white);
}

.services-grid-bf0c70 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card-610579 {
    padding: 40px 30px;
    background: var(--bg-light);
    border-radius: 15px;
    text-align: center;
    transition: var(--transition);
    border: 1px solid transparent;
}

.service-card-610579:hover {
    background: var(--white);
    border-color: rgba(180, 140, 90, 0.2);
    box-shadow: var(--shadow);
}

.service-icon-c7191f {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 2rem;
    color: var(--white);
    transition: var(--transition);
}

.service-card-610579:hover .service-icon-c7191f {
    transform: rotateY(180deg);
}

.service-card-610579 h3 {
    font-size: 1.3rem;
    color: var(--primary-color);
    margin-bottom: 15px;
    font-weight: 600;
}

.service-card-610579 p {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* 关于我们区域 */
.about-section-684143 {
    background: var(--bg-light);
}

.about-container-08bc68 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image-f6055a {
    position: relative;
}

.about-image-f6055a img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 15px;
    box-shadow: var(--shadow);
}

.about-image-f6055a::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    right: 20px;
    bottom: 20px;
    border: 3px solid var(--secondary-color);
    border-radius: 15px;
    z-index: -1;
}



.about-content-7afad8 h3 {
    font-size: 2.2rem;
    color: var(--primary-color);
    margin-bottom: 25px;
    font-weight: 700;
    line-height: 1.3;
}

.about-content-7afad8 p {
    color: var(--text-light);
    font-size: 1.05rem;
    line-height: 1.9;
    margin-bottom: 20px;
}

.about-features-83f265 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 30px;
}

.about-feature-4521ea {
    display: flex;
    align-items: center;
    gap: 12px;
}

.about-feature-4521ea i {
    color: var(--secondary-color);
    font-size: 1.2rem;
}

.about-feature-4521ea span {
    color: var(--text-dark);
    font-weight: 500;
}

/* 新闻资讯区域 */
.news-section-718ff1 {
    background: var(--white);
}

.news-grid-c996a1 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.news-card-e87bc8 {
    background: var(--bg-light);
    border-radius: 15px;
    overflow: hidden;
    transition: var(--transition);
}

.news-card-e87bc8:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.news-image-c6cb47 {
    height: 200px;
    overflow: hidden;
}

.news-image-c6cb47 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.news-card-e87bc8:hover .news-image-c6cb47 img {
    transform: scale(1.1);
}

.news-content-0f4d08 {
    padding: 25px;
}

.news-meta-c9e264 {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 12px;
    font-size: 0.85rem;
    color: var(--text-light);
}

.news-meta-c9e264 i {
    color: var(--secondary-color);
}

.news-content-0f4d08 h3 {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: 12px;
    font-weight: 600;
    line-height: 1.4;
}

.news-content-0f4d08 h3 a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition);
}

.news-content-0f4d08 h3 a:hover {
    color: var(--secondary-color);
}

.news-content-0f4d08 p {
    color: var(--text-light);
    font-size: 0.9rem;
    line-height: 1.7;
}

/* 常见问题区域 */
.faq-section-107086 {
    background: var(--bg-light);
}

.faq-container-ca7d1c {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item-c56c27 {
    background: var(--white);
    border-radius: 10px;
    margin-bottom: 15px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.faq-question-a67b7a {
    padding: 20px 25px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    color: var(--primary-color);
    transition: var(--transition);
}

.faq-question-a67b7a:hover {
    color: var(--secondary-color);
}

.faq-question-a67b7a i {
    transition: var(--transition);
}

.faq-item-c56c27.active .faq-question-a67b7a i {
    transform: rotate(180deg);
}

.faq-answer-5c93ee {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-answer-content-9777d6 {
    padding: 0 25px 20px;
    color: var(--text-light);
    line-height: 1.8;
}

/* 客户评价区域 */
.reviews-section-7e2318 {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--bg-dark) 100%);
    color: var(--white);
}

.reviews-section-7e2318 .section-subtitle-6d1b30 {
    color: var(--accent-color);
}

.reviews-section-7e2318 .section-title-6d2fed {
    color: var(--white);
}

.reviews-section-7e2318 .section-desc-be113c {
    color: rgba(255, 255, 255, 0.7);
}

.reviews-grid-c74a2d {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.review-card-d9897b {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 30px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.reviewer-info-eb6075 {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.reviewer-avatar-22a590 {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--secondary-color);
}

.reviewer-details-d7e9d3 h4 {
    font-size: 1.1rem;
    margin-bottom: 3px;
}

.reviewer-details-d7e9d3 span {
    color: var(--accent-color);
    font-size: 0.9rem;
}

.review-stars-c155e8 {
    color: #ffc107;
    margin-bottom: 15px;
    font-size: 0.9rem;
}

.review-card-d9897b p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.95rem;
    line-height: 1.8;
    font-style: italic;
}

/* 联系我们区域 */
.contact-section-afc736 {
    background: var(--white);
}

.contact-container-ac9f73 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info-3c1b76 h2 {
    font-size: 0.95rem;
    color: var(--secondary-color);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 15px;
}

.contact-info-3c1b76 h3 {
    font-size: 2.2rem;
    color: var(--primary-color);
    margin-bottom: 25px;
    font-weight: 700;
}

.contact-info-3c1b76 p {
    color: var(--text-light);
    font-size: 1.05rem;
    line-height: 1.9;
    margin-bottom: 30px;
}

.contact-details-6d4fe4 {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-item-2ee62a {
    display: flex;
    align-items: center;
    gap: 15px;
}

.contact-item-icon-9a06be {
    width: 50px;
    height: 50px;
    background: var(--bg-light);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--secondary-color);
}

.contact-item-text-044c0a h4 {
    font-size: 1rem;
    color: var(--primary-color);
    margin-bottom: 3px;
}

.contact-item-text-044c0a p {
    color: var(--text-light);
    font-size: 0.95rem;
    margin: 0;
}

.contact-form-2ab74f {
    background: var(--bg-light);
    padding: 40px;
    border-radius: 15px;
}

.form-group-ec1f40 {
    margin-bottom: 20px;
}

.form-group-ec1f40 label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-dark);
}

.form-group-ec1f40 input,
.form-group-ec1f40 textarea,
.form-group-ec1f40 select {
    width: 100%;
    padding: 15px;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    transition: var(--transition);
    font-family: inherit;
}

.form-group-ec1f40 input:focus,
.form-group-ec1f40 textarea:focus,
.form-group-ec1f40 select:focus {
    outline: none;
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 3px rgba(180, 140, 90, 0.1);
}

.form-group-ec1f40 textarea {
    resize: vertical;
    min-height: 120px;
}

.contact-form-2ab74f .btn-68e298 {
    width: 100%;
    justify-content: center;
}

.flink-section-b8f5cd {
    background: white;
    color: #2d3748;
    padding: 30px 0;
}
.flink-header-c6d5b4{
    font-size: 20px;
    font-weight: 600;
    padding-bottom: 10px;
}
.flink-section-b8f5cd li{
    list-style: none;
    display: inline;
    padding-right: 20px;
}
.flink-section-b8f5cd a{
    color: #718096;
    text-decoration: none;
}

/* 页脚样式 */
.footer-f39bb0 {
    background: var(--bg-dark);
    color: rgba(255, 255, 255, 0.7);
    padding: 60px 0 30px;
}

.footer-container-de8d79 {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.footer-grid-0b50fb {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand-544268 .logo-40be26 {
    color: var(--white);
    margin-bottom: 20px;
}

.footer-brand-544268 p {
    font-size: 0.95rem;
    line-height: 1.8;
    margin-bottom: 25px;
}

.social-links-e9312f {
    display: flex;
    gap: 12px;
}

.social-links-e9312f a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    transition: var(--transition);
}

.social-links-e9312f a:hover {
    background: var(--secondary-color);
    transform: translateY(-3px);
}

.footer-column-789a40 h4 {
    color: var(--white);
    font-size: 1.1rem;
    margin-bottom: 20px;
    font-weight: 600;
}

.footer-column-789a40 ul {
    list-style: none;
}

.footer-column-789a40 ul li {
    margin-bottom: 12px;
}

.footer-column-789a40 ul a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
    font-size: 0.95rem;
}

.footer-column-789a40 ul a:hover {
    color: var(--secondary-color);
    padding-left: 5px;
}

.footer-bottom-aa9775 {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    text-align: center;
    font-size: 0.9rem;
}

.footer-bottom-aa9775 a {
    color: var(--secondary-color);
    text-decoration: none;
}

/* 响应式设计 */
@media (max-width: 992px) {
    .about-container-08bc68,
    .contact-container-ac9f73 {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-image-f6055a {
        order: -1;
    }

    .footer-grid-0b50fb {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links-aeb749 {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 20px;
        gap: 15px;
        box-shadow: var(--shadow);
    }

    .nav-links-aeb749.active {
        display: flex;
    }

    .mobile-menu-btn-0f57e2 {
        display: block;
    }

    .hero-8408b3 h1 {
        font-size: 2.2rem;
    }

    .hero-8408b3 p {
        font-size: 1rem;
    }

    .section-601f2c {
        padding: 60px 0;
    }

    .section-title-6d2fed {
        font-size: 1.8rem;
    }

    .products-grid-851e9b,
    .news-grid-c996a1,
    .reviews-grid-c74a2d {
        grid-template-columns: 1fr;
    }

    .services-grid-bf0c70 {
        grid-template-columns: 1fr;
    }

    .about-features-83f265 {
        grid-template-columns: 1fr;
    }

    .footer-grid-0b50fb {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .social-links-e9312f {
        justify-content: center;
    }
}

/* 动画效果 */
.fade-in-e1dd02 {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-e1dd02.visible-8eb590 {
    opacity: 1;
    transform: translateY(0);
}

/* 回到顶部按钮 */
.back-to-top-1df7d7 {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--secondary-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
    box-shadow: var(--shadow);
}

.back-to-top-1df7d7.visible-8eb590 {
    opacity: 1;
    visibility: visible;
}

.back-to-top-1df7d7:hover {
    background: var(--primary-color);
    transform: translateY(-5px);
}

/* 图片占位样式 */
.placeholder-image-d1b0b3 {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 1.1rem;
}