: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-394cfd {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ----- 通用按钮 ----- */
.btn-deb692 {
    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-19cd7b {
    background: var(--primary);
    color: #fff;
    box-shadow: 0 4px 16px rgba(6, 95, 70, 0.3);
}
.btn-primary-19cd7b:hover {
    background: var(--primary-light);
    transform: translateY(-3px);
    box-shadow: 0 8px 28px rgba(6, 95, 70, 0.35);
}
.btn-outline-d05635 {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}
.btn-outline-d05635:hover {
    background: var(--primary);
    color: #fff;
}
.btn-orange-296ae2 {
    background: var(--accent-orange);
    color: #fff;
    box-shadow: 0 4px 16px rgba(249, 115, 22, 0.3);
}
.btn-orange-296ae2:hover {
    background: #E85D0A;
    transform: translateY(-3px);
}

/* ----- 通用标题 ----- */
.section-f85eb2 {
    padding: 80px 0;
    border-bottom: 1px solid var(--border-light);
}
.section-alt-4de586 {
    background: var(--bg-light);
}
.section-header-33af7a {
    text-align: center;
    margin-bottom: 50px;
}
.section-title-6124b8 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary);
    position: relative;
    display: inline-block;
    margin-bottom: 12px;
}
.section-title-6124b8::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--secondary);
    margin: 10px auto 0;
    border-radius: 4px;
}
.section-subtitle-1be7bf {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 700px;
    margin: 0 auto;
}

/* ----- 导航栏 (翡翠绿) ----- */
.header-e909be {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--primary);
    box-shadow: 0 2px 20px rgba(6, 95, 70, 0.15);
}
.navbar-39760b { padding: 0 20px; }
.nav-container-bb96f3 {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
    max-width: 1200px;
    margin: 0 auto;
}
.nav-logo-96099e {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #fff;
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: 1px;
}
.nav-logo-icon-486c97 {
    font-size: 2rem;
    color: var(--secondary);
}
.nav-logo-text-e2b7a4 { color: #fff; }
.nav-menu-9e041e {
    display: flex;
    gap: 6px;
    align-items: center;
}
.nav-item-656b96 .nav-link-386630 {
    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-656b96 .nav-link-386630:hover,
.nav-item-656b96 .nav-link-386630.active {
    color: #fff;
    background: rgba(255,255,255,0.12);
}
.nav-item-656b96 .nav-link-386630.active::after {
    content: '';
    display: block;
    width: 20px;
    height: 2px;
    background: var(--secondary);
    margin: 2px auto 0;
    border-radius: 2px;
}
.nav-toggle-02ba00 {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}
.nav-toggle-02ba00 .bar-c3f0bd {
    width: 28px;
    height: 3px;
    background: #fff;
    border-radius: 4px;
    transition: 0.3s;
}
@media (max-width: 992px) {
    .nav-menu-9e041e {
        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-9e041e.active { display: flex; }
    .nav-toggle-02ba00 { display: flex; }
}

/* ----- Hero (天然原厂氛围) ----- */
.hero-8d74f2 {
    background: linear-gradient(135deg, var(--primary) 0%, #0A4A3A 100%);
    color: #fff;
    padding: 90px 0 70px;
    position: relative;
    overflow: hidden;
}
.hero-8d74f2::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-7c3ebd { position: relative; z-index: 1; }
.hero-text-604b1e { max-width: 800px; }
.hero-title-792351 {
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 10px;
}
.hero-title-792351 .green-d50cb3 {
    color: var(--secondary);
}
.hero-subtitle-79bd97 {
    font-size: 1.3rem;
    color: rgba(255,255,255,0.85);
    font-weight: 300;
    letter-spacing: 2px;
    margin-bottom: 30px;
}
.hero-features-74a252 {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
    margin: 30px 0 35px;
}
.hero-feature-f60ab2 {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.1rem;
}
.hero-feature-f60ab2 i {
    font-size: 1.8rem;
    color: var(--secondary);
}
.hero-buttons-2c24d6 {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}
.hero-buttons-2c24d6 .btn-orange-296ae2 i {
    margin-right: 8px;
}
@media (max-width: 768px) {
    .hero-title-792351 { font-size: 2.2rem; }
    .hero-subtitle-79bd97 { font-size: 1rem; }
    .hero-features-74a252 { gap: 20px; }
}

/* ----- 卡片 (干净白底，绿边) ----- */
.card-b30ccf {
    background: #fff;
    border-radius: 16px;
    padding: 30px 25px;
    border: 1px solid var(--border-light);
    transition: all 0.3s;
    box-shadow: var(--shadow);
}
.card-b30ccf: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-bf1c62 {
    display: flex;
    gap: 50px;
    align-items: center;
    flex-wrap: wrap;
}
.about-text-4d24e0 { flex: 1; min-width: 300px; }
.about-text-4d24e0 h3 {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 16px;
}
.about-text-4d24e0 p {
    color: var(--text-muted);
    line-height: 1.9;
    margin-bottom: 25px;
}
.about-features-56e8a9 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}
.about-feature-e5f3a2 {
    display: flex;
    gap: 14px;
    align-items: flex-start;
}
.about-feature-e5f3a2 i {
    font-size: 1.6rem;
    color: var(--primary);
    margin-top: 4px;
}
.about-feature-content-2dd6ee h4 {
    font-size: 1rem;
    color: var(--text-dark);
    margin-bottom: 2px;
}
.about-feature-content-2dd6ee p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin: 0;
}
.about-image-a24cb9 { flex: 1; min-width: 280px; }
.about-image-a24cb9 img {
    border-radius: 20px;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow);
}
.company-values-d41aac {
    margin-top: 50px;
    text-align: center;
}
.company-values-d41aac h3 {
    font-size: 1.8rem;
    color: var(--primary);
    margin-bottom: 35px;
}
.values-grid-417eb4 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 25px;
}
.value-item-75e983 {
    background: #fff;
    padding: 30px 20px;
    border-radius: 16px;
    border: 1px solid var(--border-light);
    transition: 0.3s;
}
.value-item-75e983:hover {
    border-color: var(--primary);
    transform: translateY(-4px);
}
.value-icon-70b6e6 {
    font-size: 2.8rem;
    color: var(--primary);
    margin-bottom: 15px;
}
.value-item-75e983 h4 {
    color: var(--text-dark);
    font-size: 1.2rem;
    margin-bottom: 8px;
}
.value-item-75e983 p {
    color: var(--text-muted);
    font-size: 0.92rem;
}

/* ----- 核心服务 ----- */
.services-grid-89253b {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
}
.service-card-08685f {
    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-08685f:hover {
    border-color: var(--primary);
    transform: translateY(-8px);
}
.service-icon-e396f2 {
    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-08685f h3 {
    font-size: 1.3rem;
    color: var(--primary);
    margin-bottom: 12px;
}
.service-card-08685f p {
    color: var(--text-muted);
    font-size: 0.95rem;
}
.services-stats-29f9b0 {
    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-ca8aee {
    display: flex;
    align-items: center;
    gap: 16px;
}
.stat-item-ca8aee i {
    font-size: 2.4rem;
    color: var(--primary);
}
.stat-content-53f675 .stat-number-56b713 {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
}
.stat-content-53f675 .stat-label-46dabc {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ----- 优势 (薄荷绿悬停) ----- */
.advantages-content-08a527 {
    display: flex;
    gap: 50px;
    align-items: center;
    flex-wrap: wrap;
}
.advantages-text-c2ecec { flex: 1; min-width: 300px; }
.advantage-item-e0bc47 {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
    align-items: flex-start;
}
.advantage-icon-d738de {
    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-e0bc47:hover .advantage-icon-d738de {
    background: var(--primary);
    color: #fff;
}
.advantage-content-0a9e10 h3 {
    font-size: 1.2rem;
    color: var(--primary);
    margin-bottom: 6px;
}
.advantage-content-0a9e10 p {
    color: var(--text-muted);
    font-size: 0.95rem;
}
.advantages-image-db7036 { flex: 1; min-width: 280px; }
.advantages-image-db7036 img {
    border-radius: 20px;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow);
}

/* ----- 产品 (更多卡片) ----- */
.product-categories-6b93ce {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    margin-bottom: 40px;
}
.category-filter-94336b {
    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-94336b:hover,
.category-filter-94336b.active {
    background: var(--secondary);
    color: var(--primary);
    border-color: var(--secondary);
}
.products-grid-9fffb5 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}
.product-card-ff5f6b {
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--border-light);
    transition: 0.4s;
    box-shadow: var(--shadow);
}
.product-card-ff5f6b:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
    box-shadow: 0 16px 48px rgba(6, 95, 70, 0.08);
}
.product-image-4d1784 {
    height: 200px;
    overflow: hidden;
    background: var(--bg-light);
}
.product-image-4d1784 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.product-info-059f3c { padding: 20px 22px 25px; }
.product-info-059f3c h3 {
    font-size: 1.25rem;
    color: var(--primary);
    margin-bottom: 4px;
}
.product-category-tag-fb2a90 {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}
.product-desc-5ed866 {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 14px;
}
.product-features-9deb00 {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    font-size: 0.85rem;
    color: var(--text-muted);
}
.product-features-9deb00 span i {
    color: var(--primary);
    margin-right: 4px;
}

/* ----- 新闻 ----- */
.news-grid-e3584f {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}
.news-card-239083 {
    display: flex;
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--border-light);
    transition: 0.3s;
}
.news-card-239083:hover {
    border-color: var(--primary);
    transform: translateY(-5px);
}
.news-date-a81bab {
    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-a81bab .date-day-c5f7cb {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
}
.news-date-a81bab .date-month-53cf75 {
    font-size: 0.85rem;
    opacity: 0.8;
}
.news-content-1b6d52 { padding: 18px 22px; flex: 1; }
.news-content-1b6d52 h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}
.news-content-1b6d52 h3 a {
    color: var(--text-dark);
    transition: 0.3s;
}
.news-content-1b6d52 h3 a:hover { color: var(--primary); }
.news-content-1b6d52 p {
    color: var(--text-muted);
    font-size: 0.92rem;
    margin-bottom: 10px;
}
.news-meta-9c1a6e {
    font-size: 0.8rem;
    color: var(--text-muted);
}
.news-meta-9c1a6e i { color: var(--primary); margin-right: 4px; }
.news-more-31fd48 { text-align: center; margin-top: 40px; }

/* ----- FAQ (绿色边框) ----- */
.faq-container-2f9b04 { max-width: 800px; margin: 0 auto; }
.faq-item-e3c759 {
    background: #fff;
    border-radius: 12px;
    margin-bottom: 16px;
    border: 1px solid var(--border-light);
    overflow: hidden;
    transition: 0.3s;
}
.faq-item-e3c759:hover { border-color: var(--primary); }
.faq-question-d91040 {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    cursor: pointer;
}
.faq-question-d91040 h3 {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-dark);
}
.faq-icon-0d6392 {
    color: var(--primary);
    transition: 0.3s;
    font-size: 1.2rem;
}
.faq-item-e3c759.active .faq-icon-0d6392 { transform: rotate(180deg); }
.faq-answer-b8bcd4 {
    padding: 0 25px 20px;
    color: var(--text-muted);
    display: none;
    line-height: 1.8;
}
.faq-item-e3c759.active .faq-answer-b8bcd4 { display: block; }

/* ----- 口碑 (评论) ----- */
.testimonials-grid-c04905 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}
.testimonial-card-40a3a8 {
    background: #fff;
    padding: 28px 25px;
    border-radius: 16px;
    border: 1px solid var(--border-light);
    transition: 0.3s;
}
.testimonial-card-40a3a8:hover {
    border-color: var(--primary);
    transform: translateY(-6px);
}
.testimonial-header-01f9da {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}
.testimonial-info-c083ac h4 {
    font-size: 1.1rem;
    color: var(--primary);
}
.testimonial-rating-728499 {
    color: var(--accent-orange);
    font-size: 0.9rem;
    letter-spacing: 2px;
}
.testimonial-content-40dd73 p {
    color: var(--text-muted);
    font-style: italic;
    line-height: 1.7;
}
.testimonials-stats-13bc29 {
    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-13bc29 .stat-item-ca8aee {
    display: flex;
    align-items: center;
    gap: 15px;
}
.testimonials-stats-13bc29 .stat-icon-6c1612 {
    font-size: 2.2rem;
    color: var(--primary);
}

/* ----- 友情链接 (清爽) ----- */
.flink-section-eabb13 {
    padding: 30px 0;
    background: var(--bg-light);
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}
.flink-header-421fcd {
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 10px;
}
.flink-section-eabb13 ul {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}
.flink-section-eabb13 ul li a {
    color: var(--text-muted);
    font-size: 0.9rem;
    transition: 0.3s;
}
.flink-section-eabb13 ul li a:hover {
    color: var(--primary);
}

/* ----- 页脚 (翡翠绿) ----- */
.footer-1d2dd8 {
    background: var(--primary);
    color: rgba(255,255,255,0.85);
    padding: 60px 0 30px;
}
.footer-content-f37fb7 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}
.footer-logo-cd1fd8 {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.6rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 15px;
}
.footer-logo-cd1fd8 i { color: var(--secondary); }
.footer-desc-7df1db {
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 20px;
    opacity: 0.8;
}
.footer-social-81f859 {
    display: flex;
    gap: 16px;
}
.social-link-7f25e0 {
    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-7f25e0:hover {
    background: var(--secondary);
    color: var(--primary);
    transform: translateY(-3px);
}
.footer-section-49ee93 h3 {
    color: #fff;
    font-size: 1.2rem;
    margin-bottom: 18px;
    position: relative;
}
.footer-section-49ee93 h3::after {
    content: '';
    display: block;
    width: 30px;
    height: 3px;
    background: var(--secondary);
    margin-top: 8px;
}
.footer-links-3eb2e0 li { margin-bottom: 10px; }
.footer-links-3eb2e0 li a {
    color: rgba(255,255,255,0.75);
    transition: 0.3s;
    font-size: 0.95rem;
}
.footer-links-3eb2e0 li a:hover {
    color: var(--secondary);
    padding-left: 6px;
}
.contact-item-c4d1c8 {
    display: flex;
    gap: 12px;
    margin-bottom: 14px;
    align-items: flex-start;
}
.contact-item-c4d1c8 i {
    font-size: 1.2rem;
    color: var(--secondary);
    margin-top: 3px;
    min-width: 20px;
}
.contact-content-89cb1b {
    display: flex;
    flex-direction: column;
    font-size: 0.9rem;
}
.contact-content-89cb1b span:first-child {
    opacity: 0.6;
    font-size: 0.8rem;
}
.contact-content-89cb1b a {
    color: #fff;
}
.contact-content-89cb1b a:hover { color: var(--secondary); }
.footer-bottom-9c0a62 {
    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-9c0a62 a {
    color: rgba(255,255,255,0.7);
    margin-left: 20px;
    transition: 0.3s;
}
.footer-bottom-9c0a62 a:hover { color: var(--secondary); }
.footer-copyright-56aeaa p { opacity: 0.8; }

/* ----- 回到顶部 (橙色) ----- */
.back-to-top-931af3 {
    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-931af3:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(249, 115, 22, 0.4);
}

/* 响应式 */
@media (max-width: 768px) {
    .section-f85eb2 { padding: 50px 0; }
    .section-title-6124b8 { font-size: 2rem; }
    .hero-title-792351 { font-size: 2rem; }
    .about-features-56e8a9 { grid-template-columns: 1fr; }
    .footer-content-f37fb7 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
    .footer-content-f37fb7 { grid-template-columns: 1fr; }
    .footer-bottom-9c0a62 { flex-direction: column; align-items: center; }
    .footer-bottom-9c0a62 a { margin: 0 10px; }
}