:root {
    --primary: #065F46;      /* 翡翠深绿 */
    --primary-light: #0A7A5C;
    --secondary: #A7F3D0;    /* 薄荷浅绿 */
    --bg-white: #FFFFFF;
    --bg-light: #F8FBF9;
    --accent-orange: #F97316; /* 活力正橘 */
    --text-dark: #1E2A2A;
    --text-muted: #5A6B6B;
    --border-light: #E6F0EC;
    --shadow: 0 8px 30px rgba(6, 95, 70, 0.08);
    --font: 'PingFang SC', 'Microsoft YaHei', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body {
    font-family: var(--font);
    background: var(--bg-white);
    color: var(--text-dark);
    line-height: 1.7;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }
.container-65a052 {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ----- 通用按钮 ----- */
.btn-5c2f5e {
    display: inline-block;
    padding: 14px 40px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}
.btn-primary-da565e {
    background: var(--primary);
    color: #fff;
    box-shadow: 0 4px 16px rgba(6, 95, 70, 0.3);
}
.btn-primary-da565e:hover {
    background: var(--primary-light);
    transform: translateY(-3px);
    box-shadow: 0 8px 28px rgba(6, 95, 70, 0.35);
}
.btn-outline-7523e9 {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}
.btn-outline-7523e9:hover {
    background: var(--primary);
    color: #fff;
}
.btn-orange-89f5e8 {
    background: var(--accent-orange);
    color: #fff;
    box-shadow: 0 4px 16px rgba(249, 115, 22, 0.3);
}
.btn-orange-89f5e8:hover {
    background: #E85D0A;
    transform: translateY(-3px);
}

/* ----- 通用标题 ----- */
.section-67b052 {
    padding: 80px 0;
    border-bottom: 1px solid var(--border-light);
}
.section-alt-cf807f {
    background: var(--bg-light);
}
.section-header-b939af {
    text-align: center;
    margin-bottom: 50px;
}
.section-title-5d0dc7 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary);
    position: relative;
    display: inline-block;
    margin-bottom: 12px;
}
.section-title-5d0dc7::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--secondary);
    margin: 10px auto 0;
    border-radius: 4px;
}
.section-subtitle-fa81ce {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 700px;
    margin: 0 auto;
}

/* ----- 导航栏 (翡翠绿) ----- */
.header-c47cad {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--primary);
    box-shadow: 0 2px 20px rgba(6, 95, 70, 0.15);
}
.navbar-c339fb { padding: 0 20px; }
.nav-container-c92346 {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
    max-width: 1200px;
    margin: 0 auto;
}
.nav-logo-2c76c0 {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #fff;
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: 1px;
}
.nav-logo-icon-c01699 {
    font-size: 2rem;
    color: var(--secondary);
}
.nav-logo-text-722c0b { color: #fff; }
.nav-menu-61ad03 {
    display: flex;
    gap: 6px;
    align-items: center;
}
.nav-item-b161d2 .nav-link-fb87a1 {
    color: rgba(255,255,255,0.8);
    padding: 8px 18px;
    border-radius: 30px;
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.3s;
}
.nav-item-b161d2 .nav-link-fb87a1:hover,
.nav-item-b161d2 .nav-link-fb87a1.active {
    color: #fff;
    background: rgba(255,255,255,0.12);
}
.nav-item-b161d2 .nav-link-fb87a1.active::after {
    content: '';
    display: block;
    width: 20px;
    height: 2px;
    background: var(--secondary);
    margin: 2px auto 0;
    border-radius: 2px;
}
.nav-toggle-28ebba {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}
.nav-toggle-28ebba .bar-a98fbe {
    width: 28px;
    height: 3px;
    background: #fff;
    border-radius: 4px;
    transition: 0.3s;
}
@media (max-width: 992px) {
    .nav-menu-61ad03 {
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--primary);
        flex-direction: column;
        padding: 20px;
        gap: 8px;
        display: none;
        box-shadow: 0 20px 30px rgba(0,0,0,0.15);
    }
    .nav-menu-61ad03.active { display: flex; }
    .nav-toggle-28ebba { display: flex; }
}

/* ----- Hero (天然原厂氛围) ----- */
.hero-e3053f {
    background: linear-gradient(135deg, var(--primary) 0%, #0A4A3A 100%);
    color: #fff;
    padding: 90px 0 70px;
    position: relative;
    overflow: hidden;
}
.hero-e3053f::before {
    content: '';
    position: absolute;
    top: -30%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(167, 243, 208, 0.06) 0%, transparent 70%);
    border-radius: 50%;
}
.hero-content-23e4db { position: relative; z-index: 1; }
.hero-text-69bece { max-width: 800px; }
.hero-title-783975 {
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 10px;
}
.hero-title-783975 .green-77857b {
    color: var(--secondary);
}
.hero-subtitle-92b276 {
    font-size: 1.3rem;
    color: rgba(255,255,255,0.85);
    font-weight: 300;
    letter-spacing: 2px;
    margin-bottom: 30px;
}
.hero-features-d3145d {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
    margin: 30px 0 35px;
}
.hero-feature-020ae1 {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.1rem;
}
.hero-feature-020ae1 i {
    font-size: 1.8rem;
    color: var(--secondary);
}
.hero-buttons-b1bfd5 {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}
.hero-buttons-b1bfd5 .btn-orange-89f5e8 i {
    margin-right: 8px;
}
@media (max-width: 768px) {
    .hero-title-783975 { font-size: 2.2rem; }
    .hero-subtitle-92b276 { font-size: 1rem; }
    .hero-features-d3145d { gap: 20px; }
}

/* ----- 卡片 (干净白底，绿边) ----- */
.card-415249 {
    background: #fff;
    border-radius: 16px;
    padding: 30px 25px;
    border: 1px solid var(--border-light);
    transition: all 0.3s;
    box-shadow: var(--shadow);
}
.card-415249:hover {
    transform: translateY(-6px);
    border-color: var(--primary);
    box-shadow: 0 12px 40px rgba(6, 95, 70, 0.10);
}

/* ----- 关于我们 (前置) ----- */
.about-content-a52126 {
    display: flex;
    gap: 50px;
    align-items: center;
    flex-wrap: wrap;
}
.about-text-7c84a5 { flex: 1; min-width: 300px; }
.about-text-7c84a5 h3 {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 16px;
}
.about-text-7c84a5 p {
    color: var(--text-muted);
    line-height: 1.9;
    margin-bottom: 25px;
}
.about-features-7899ed {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}
.about-feature-95c4d5 {
    display: flex;
    gap: 14px;
    align-items: flex-start;
}
.about-feature-95c4d5 i {
    font-size: 1.6rem;
    color: var(--primary);
    margin-top: 4px;
}
.about-feature-content-41026c h4 {
    font-size: 1rem;
    color: var(--text-dark);
    margin-bottom: 2px;
}
.about-feature-content-41026c p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin: 0;
}
.about-image-db3107 { flex: 1; min-width: 280px; }
.about-image-db3107 img {
    border-radius: 20px;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow);
}
.company-values-4b98a0 {
    margin-top: 50px;
    text-align: center;
}
.company-values-4b98a0 h3 {
    font-size: 1.8rem;
    color: var(--primary);
    margin-bottom: 35px;
}
.values-grid-7b09bc {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 25px;
}
.value-item-051de4 {
    background: #fff;
    padding: 30px 20px;
    border-radius: 16px;
    border: 1px solid var(--border-light);
    transition: 0.3s;
}
.value-item-051de4:hover {
    border-color: var(--primary);
    transform: translateY(-4px);
}
.value-icon-198921 {
    font-size: 2.8rem;
    color: var(--primary);
    margin-bottom: 15px;
}
.value-item-051de4 h4 {
    color: var(--text-dark);
    font-size: 1.2rem;
    margin-bottom: 8px;
}
.value-item-051de4 p {
    color: var(--text-muted);
    font-size: 0.92rem;
}

/* ----- 核心服务 ----- */
.services-grid-3dcf31 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
}
.service-card-30942b {
    background: #fff;
    border-radius: 16px;
    padding: 35px 25px;
    border: 1px solid var(--border-light);
    text-align: center;
    transition: 0.4s;
    box-shadow: var(--shadow);
}
.service-card-30942b:hover {
    border-color: var(--primary);
    transform: translateY(-8px);
}
.service-icon-cf64ae {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    background: var(--secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--primary);
}
.service-card-30942b h3 {
    font-size: 1.3rem;
    color: var(--primary);
    margin-bottom: 12px;
}
.service-card-30942b p {
    color: var(--text-muted);
    font-size: 0.95rem;
}
.services-stats-ccea75 {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 30px;
    margin-top: 40px;
    background: var(--bg-light);
    padding: 30px 20px;
    border-radius: 20px;
    border: 1px solid var(--border-light);
}
.stat-item-31ccc6 {
    display: flex;
    align-items: center;
    gap: 16px;
}
.stat-item-31ccc6 i {
    font-size: 2.4rem;
    color: var(--primary);
}
.stat-content-1bf968 .stat-number-cba3c2 {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
}
.stat-content-1bf968 .stat-label-d27abc {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ----- 优势 (薄荷绿悬停) ----- */
.advantages-content-9bc459 {
    display: flex;
    gap: 50px;
    align-items: center;
    flex-wrap: wrap;
}
.advantages-text-db33a6 { flex: 1; min-width: 300px; }
.advantage-item-1a0cbf {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
    align-items: flex-start;
}
.advantage-icon-21b33b {
    width: 60px;
    height: 60px;
    min-width: 60px;
    background: var(--secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    color: var(--primary);
    transition: 0.3s;
}
.advantage-item-1a0cbf:hover .advantage-icon-21b33b {
    background: var(--primary);
    color: #fff;
}
.advantage-content-c0edf9 h3 {
    font-size: 1.2rem;
    color: var(--primary);
    margin-bottom: 6px;
}
.advantage-content-c0edf9 p {
    color: var(--text-muted);
    font-size: 0.95rem;
}
.advantages-image-c4444c { flex: 1; min-width: 280px; }
.advantages-image-c4444c img {
    border-radius: 20px;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow);
}

/* ----- 产品 (更多卡片) ----- */
.product-categories-e4a4d0 {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    margin-bottom: 40px;
}
.category-filter-92e33c {
    padding: 8px 26px;
    border-radius: 30px;
    background: #fff;
    border: 2px solid var(--border-light);
    color: var(--text-muted);
    font-weight: 500;
    cursor: pointer;
    transition: 0.3s;
    font-size: 0.95rem;
}
.category-filter-92e33c:hover,
.category-filter-92e33c.active {
    background: var(--secondary);
    color: var(--primary);
    border-color: var(--secondary);
}
.products-grid-5a6246 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}
.product-card-60e793 {
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--border-light);
    transition: 0.4s;
    box-shadow: var(--shadow);
}
.product-card-60e793:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
    box-shadow: 0 16px 48px rgba(6, 95, 70, 0.08);
}
.product-image-e3fedd {
    height: 200px;
    overflow: hidden;
    background: var(--bg-light);
}
.product-image-e3fedd img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.product-info-93ebbd { padding: 20px 22px 25px; }
.product-info-93ebbd h3 {
    font-size: 1.25rem;
    color: var(--primary);
    margin-bottom: 4px;
}
.product-category-tag-f74537 {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}
.product-desc-21d292 {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 14px;
}
.product-features-41ec7c {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    font-size: 0.85rem;
    color: var(--text-muted);
}
.product-features-41ec7c span i {
    color: var(--primary);
    margin-right: 4px;
}

/* ----- 新闻 ----- */
.news-grid-f1dc58 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}
.news-card-3f651d {
    display: flex;
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--border-light);
    transition: 0.3s;
}
.news-card-3f651d:hover {
    border-color: var(--primary);
    transform: translateY(-5px);
}
.news-date-ff85f9 {
    min-width: 80px;
    background: var(--secondary);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 15px 10px;
    color: var(--primary);
}
.news-date-ff85f9 .date-day-bea208 {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
}
.news-date-ff85f9 .date-month-243061 {
    font-size: 0.85rem;
    opacity: 0.8;
}
.news-content-8b1d0c { padding: 18px 22px; flex: 1; }
.news-content-8b1d0c h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}
.news-content-8b1d0c h3 a {
    color: var(--text-dark);
    transition: 0.3s;
}
.news-content-8b1d0c h3 a:hover { color: var(--primary); }
.news-content-8b1d0c p {
    color: var(--text-muted);
    font-size: 0.92rem;
    margin-bottom: 10px;
}
.news-meta-87f443 {
    font-size: 0.8rem;
    color: var(--text-muted);
}
.news-meta-87f443 i { color: var(--primary); margin-right: 4px; }
.news-more-8a2efd { text-align: center; margin-top: 40px; }

/* ----- FAQ (绿色边框) ----- */
.faq-container-a30cc6 { max-width: 800px; margin: 0 auto; }
.faq-item-c04602 {
    background: #fff;
    border-radius: 12px;
    margin-bottom: 16px;
    border: 1px solid var(--border-light);
    overflow: hidden;
    transition: 0.3s;
}
.faq-item-c04602:hover { border-color: var(--primary); }
.faq-question-78086b {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    cursor: pointer;
}
.faq-question-78086b h3 {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-dark);
}
.faq-icon-3042da {
    color: var(--primary);
    transition: 0.3s;
    font-size: 1.2rem;
}
.faq-item-c04602.active .faq-icon-3042da { transform: rotate(180deg); }
.faq-answer-c70f18 {
    padding: 0 25px 20px;
    color: var(--text-muted);
    display: none;
    line-height: 1.8;
}
.faq-item-c04602.active .faq-answer-c70f18 { display: block; }

/* ----- 口碑 (评论) ----- */
.testimonials-grid-2a919b {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}
.testimonial-card-ecdd83 {
    background: #fff;
    padding: 28px 25px;
    border-radius: 16px;
    border: 1px solid var(--border-light);
    transition: 0.3s;
}
.testimonial-card-ecdd83:hover {
    border-color: var(--primary);
    transform: translateY(-6px);
}
.testimonial-header-63dedf {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}
.testimonial-info-c352e2 h4 {
    font-size: 1.1rem;
    color: var(--primary);
}
.testimonial-rating-a62595 {
    color: var(--accent-orange);
    font-size: 0.9rem;
    letter-spacing: 2px;
}
.testimonial-content-4cf3c3 p {
    color: var(--text-muted);
    font-style: italic;
    line-height: 1.7;
}
.testimonials-stats-bd69ea {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 30px;
    margin-top: 50px;
    padding: 30px 20px;
    background: var(--bg-light);
    border-radius: 20px;
    border: 1px solid var(--border-light);
}
.testimonials-stats-bd69ea .stat-item-31ccc6 {
    display: flex;
    align-items: center;
    gap: 15px;
}
.testimonials-stats-bd69ea .stat-icon-5b0530 {
    font-size: 2.2rem;
    color: var(--primary);
}

/* ----- 友情链接 (清爽) ----- */
.flink-section-e475eb {
    padding: 30px 0;
    background: var(--bg-light);
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}
.flink-header-322d07 {
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 10px;
}
.flink-section-e475eb ul {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}
.flink-section-e475eb ul li a {
    color: var(--text-muted);
    font-size: 0.9rem;
    transition: 0.3s;
}
.flink-section-e475eb ul li a:hover {
    color: var(--primary);
}

/* ----- 页脚 (翡翠绿) ----- */
.footer-bc8fe6 {
    background: var(--primary);
    color: rgba(255,255,255,0.85);
    padding: 60px 0 30px;
}
.footer-content-afdf54 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}
.footer-logo-41b661 {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.6rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 15px;
}
.footer-logo-41b661 i { color: var(--secondary); }
.footer-desc-dbd3a7 {
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 20px;
    opacity: 0.8;
}
.footer-social-361027 {
    display: flex;
    gap: 16px;
}
.social-link-7a176f {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    color: #fff;
    font-size: 1.2rem;
    transition: 0.3s;
}
.social-link-7a176f:hover {
    background: var(--secondary);
    color: var(--primary);
    transform: translateY(-3px);
}
.footer-section-4833a9 h3 {
    color: #fff;
    font-size: 1.2rem;
    margin-bottom: 18px;
    position: relative;
}
.footer-section-4833a9 h3::after {
    content: '';
    display: block;
    width: 30px;
    height: 3px;
    background: var(--secondary);
    margin-top: 8px;
}
.footer-links-eaf374 li { margin-bottom: 10px; }
.footer-links-eaf374 li a {
    color: rgba(255,255,255,0.75);
    transition: 0.3s;
    font-size: 0.95rem;
}
.footer-links-eaf374 li a:hover {
    color: var(--secondary);
    padding-left: 6px;
}
.contact-item-c76c5a {
    display: flex;
    gap: 12px;
    margin-bottom: 14px;
    align-items: flex-start;
}
.contact-item-c76c5a i {
    font-size: 1.2rem;
    color: var(--secondary);
    margin-top: 3px;
    min-width: 20px;
}
.contact-content-32e858 {
    display: flex;
    flex-direction: column;
    font-size: 0.9rem;
}
.contact-content-32e858 span:first-child {
    opacity: 0.6;
    font-size: 0.8rem;
}
.contact-content-32e858 a {
    color: #fff;
}
.contact-content-32e858 a:hover { color: var(--secondary); }
.footer-bottom-515f0f {
    border-top: 1px solid rgba(255,255,255,0.15);
    padding-top: 25px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 15px;
    font-size: 0.9rem;
}
.footer-bottom-515f0f a {
    color: rgba(255,255,255,0.7);
    margin-left: 20px;
    transition: 0.3s;
}
.footer-bottom-515f0f a:hover { color: var(--secondary); }
.footer-copyright-e1c948 p { opacity: 0.8; }

/* ----- 回到顶部 (橙色) ----- */
.back-to-top-1cefb2 {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--accent-orange);
    color: #fff;
    border: none;
    border-radius: 50%;
    font-size: 1.4rem;
    box-shadow: 0 4px 20px rgba(249, 115, 22, 0.3);
    cursor: pointer;
    transition: 0.3s;
    display: none;
    z-index: 999;
}
.back-to-top-1cefb2:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(249, 115, 22, 0.4);
}

/* 响应式 */
@media (max-width: 768px) {
    .section-67b052 { padding: 50px 0; }
    .section-title-5d0dc7 { font-size: 2rem; }
    .hero-title-783975 { font-size: 2rem; }
    .about-features-7899ed { grid-template-columns: 1fr; }
    .footer-content-afdf54 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
    .footer-content-afdf54 { grid-template-columns: 1fr; }
    .footer-bottom-515f0f { flex-direction: column; align-items: center; }
    .footer-bottom-515f0f a { margin: 0 10px; }
}