: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-a0bb2b {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ----- 通用按钮 ----- */
.btn-08ec1f {
    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-4ffe20 {
    background: var(--primary);
    color: #fff;
    box-shadow: 0 4px 16px rgba(6, 95, 70, 0.3);
}
.btn-primary-4ffe20:hover {
    background: var(--primary-light);
    transform: translateY(-3px);
    box-shadow: 0 8px 28px rgba(6, 95, 70, 0.35);
}
.btn-outline-7c2f09 {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}
.btn-outline-7c2f09:hover {
    background: var(--primary);
    color: #fff;
}
.btn-orange-295b07 {
    background: var(--accent-orange);
    color: #fff;
    box-shadow: 0 4px 16px rgba(249, 115, 22, 0.3);
}
.btn-orange-295b07:hover {
    background: #E85D0A;
    transform: translateY(-3px);
}

/* ----- 通用标题 ----- */
.section-73de74 {
    padding: 80px 0;
    border-bottom: 1px solid var(--border-light);
}
.section-alt-715561 {
    background: var(--bg-light);
}
.section-header-6cff3c {
    text-align: center;
    margin-bottom: 50px;
}
.section-title-acd3d6 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary);
    position: relative;
    display: inline-block;
    margin-bottom: 12px;
}
.section-title-acd3d6::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--secondary);
    margin: 10px auto 0;
    border-radius: 4px;
}
.section-subtitle-4e217a {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 700px;
    margin: 0 auto;
}

/* ----- 导航栏 (翡翠绿) ----- */
.header-66d73a {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--primary);
    box-shadow: 0 2px 20px rgba(6, 95, 70, 0.15);
}
.navbar-298965 { padding: 0 20px; }
.nav-container-b4d677 {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
    max-width: 1200px;
    margin: 0 auto;
}
.nav-logo-f31bc9 {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #fff;
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: 1px;
}
.nav-logo-icon-7ec6a4 {
    font-size: 2rem;
    color: var(--secondary);
}
.nav-logo-text-59bbbf { color: #fff; }
.nav-menu-7bd55b {
    display: flex;
    gap: 6px;
    align-items: center;
}
.nav-item-e763d2 .nav-link-ecb11e {
    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-e763d2 .nav-link-ecb11e:hover,
.nav-item-e763d2 .nav-link-ecb11e.active {
    color: #fff;
    background: rgba(255,255,255,0.12);
}
.nav-item-e763d2 .nav-link-ecb11e.active::after {
    content: '';
    display: block;
    width: 20px;
    height: 2px;
    background: var(--secondary);
    margin: 2px auto 0;
    border-radius: 2px;
}
.nav-toggle-3b59df {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}
.nav-toggle-3b59df .bar-a4e107 {
    width: 28px;
    height: 3px;
    background: #fff;
    border-radius: 4px;
    transition: 0.3s;
}
@media (max-width: 992px) {
    .nav-menu-7bd55b {
        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-7bd55b.active { display: flex; }
    .nav-toggle-3b59df { display: flex; }
}

/* ----- Hero (天然原厂氛围) ----- */
.hero-925be0 {
    background: linear-gradient(135deg, var(--primary) 0%, #0A4A3A 100%);
    color: #fff;
    padding: 90px 0 70px;
    position: relative;
    overflow: hidden;
}
.hero-925be0::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-07b95a { position: relative; z-index: 1; }
.hero-text-82029f { max-width: 800px; }
.hero-title-e5c513 {
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 10px;
}
.hero-title-e5c513 .green-0860dc {
    color: var(--secondary);
}
.hero-subtitle-5f5860 {
    font-size: 1.3rem;
    color: rgba(255,255,255,0.85);
    font-weight: 300;
    letter-spacing: 2px;
    margin-bottom: 30px;
}
.hero-features-095728 {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
    margin: 30px 0 35px;
}
.hero-feature-88dbc3 {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.1rem;
}
.hero-feature-88dbc3 i {
    font-size: 1.8rem;
    color: var(--secondary);
}
.hero-buttons-893cfb {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}
.hero-buttons-893cfb .btn-orange-295b07 i {
    margin-right: 8px;
}
@media (max-width: 768px) {
    .hero-title-e5c513 { font-size: 2.2rem; }
    .hero-subtitle-5f5860 { font-size: 1rem; }
    .hero-features-095728 { gap: 20px; }
}

/* ----- 卡片 (干净白底，绿边) ----- */
.card-4b7bed {
    background: #fff;
    border-radius: 16px;
    padding: 30px 25px;
    border: 1px solid var(--border-light);
    transition: all 0.3s;
    box-shadow: var(--shadow);
}
.card-4b7bed: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-0a738a {
    display: flex;
    gap: 50px;
    align-items: center;
    flex-wrap: wrap;
}
.about-text-74b77e { flex: 1; min-width: 300px; }
.about-text-74b77e h3 {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 16px;
}
.about-text-74b77e p {
    color: var(--text-muted);
    line-height: 1.9;
    margin-bottom: 25px;
}
.about-features-935432 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}
.about-feature-ddcad4 {
    display: flex;
    gap: 14px;
    align-items: flex-start;
}
.about-feature-ddcad4 i {
    font-size: 1.6rem;
    color: var(--primary);
    margin-top: 4px;
}
.about-feature-content-d42083 h4 {
    font-size: 1rem;
    color: var(--text-dark);
    margin-bottom: 2px;
}
.about-feature-content-d42083 p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin: 0;
}
.about-image-edbe56 { flex: 1; min-width: 280px; }
.about-image-edbe56 img {
    border-radius: 20px;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow);
}
.company-values-a3cdaa {
    margin-top: 50px;
    text-align: center;
}
.company-values-a3cdaa h3 {
    font-size: 1.8rem;
    color: var(--primary);
    margin-bottom: 35px;
}
.values-grid-f21980 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 25px;
}
.value-item-70a679 {
    background: #fff;
    padding: 30px 20px;
    border-radius: 16px;
    border: 1px solid var(--border-light);
    transition: 0.3s;
}
.value-item-70a679:hover {
    border-color: var(--primary);
    transform: translateY(-4px);
}
.value-icon-96c29e {
    font-size: 2.8rem;
    color: var(--primary);
    margin-bottom: 15px;
}
.value-item-70a679 h4 {
    color: var(--text-dark);
    font-size: 1.2rem;
    margin-bottom: 8px;
}
.value-item-70a679 p {
    color: var(--text-muted);
    font-size: 0.92rem;
}

/* ----- 核心服务 ----- */
.services-grid-e45084 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
}
.service-card-597044 {
    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-597044:hover {
    border-color: var(--primary);
    transform: translateY(-8px);
}
.service-icon-275d7e {
    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-597044 h3 {
    font-size: 1.3rem;
    color: var(--primary);
    margin-bottom: 12px;
}
.service-card-597044 p {
    color: var(--text-muted);
    font-size: 0.95rem;
}
.services-stats-5b4a7e {
    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-4b2391 {
    display: flex;
    align-items: center;
    gap: 16px;
}
.stat-item-4b2391 i {
    font-size: 2.4rem;
    color: var(--primary);
}
.stat-content-72842a .stat-number-79c0b7 {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
}
.stat-content-72842a .stat-label-be5de3 {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ----- 优势 (薄荷绿悬停) ----- */
.advantages-content-125ce4 {
    display: flex;
    gap: 50px;
    align-items: center;
    flex-wrap: wrap;
}
.advantages-text-ec7483 { flex: 1; min-width: 300px; }
.advantage-item-1a25fc {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
    align-items: flex-start;
}
.advantage-icon-0c45b3 {
    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-1a25fc:hover .advantage-icon-0c45b3 {
    background: var(--primary);
    color: #fff;
}
.advantage-content-469477 h3 {
    font-size: 1.2rem;
    color: var(--primary);
    margin-bottom: 6px;
}
.advantage-content-469477 p {
    color: var(--text-muted);
    font-size: 0.95rem;
}
.advantages-image-a9fe7e { flex: 1; min-width: 280px; }
.advantages-image-a9fe7e img {
    border-radius: 20px;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow);
}

/* ----- 产品 (更多卡片) ----- */
.product-categories-02920a {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    margin-bottom: 40px;
}
.category-filter-e8c5ad {
    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-e8c5ad:hover,
.category-filter-e8c5ad.active {
    background: var(--secondary);
    color: var(--primary);
    border-color: var(--secondary);
}
.products-grid-2da9d3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}
.product-card-85b1aa {
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--border-light);
    transition: 0.4s;
    box-shadow: var(--shadow);
}
.product-card-85b1aa:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
    box-shadow: 0 16px 48px rgba(6, 95, 70, 0.08);
}
.product-image-4cc424 {
    height: 200px;
    overflow: hidden;
    background: var(--bg-light);
}
.product-image-4cc424 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.product-info-dc2456 { padding: 20px 22px 25px; }
.product-info-dc2456 h3 {
    font-size: 1.25rem;
    color: var(--primary);
    margin-bottom: 4px;
}
.product-category-tag-ecf398 {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}
.product-desc-04cab5 {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 14px;
}
.product-features-99c8de {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    font-size: 0.85rem;
    color: var(--text-muted);
}
.product-features-99c8de span i {
    color: var(--primary);
    margin-right: 4px;
}

/* ----- 新闻 ----- */
.news-grid-9bf895 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}
.news-card-448506 {
    display: flex;
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--border-light);
    transition: 0.3s;
}
.news-card-448506:hover {
    border-color: var(--primary);
    transform: translateY(-5px);
}
.news-date-4fa3c4 {
    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-4fa3c4 .date-day-e7fefa {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
}
.news-date-4fa3c4 .date-month-68adcf {
    font-size: 0.85rem;
    opacity: 0.8;
}
.news-content-3a0b11 { padding: 18px 22px; flex: 1; }
.news-content-3a0b11 h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}
.news-content-3a0b11 h3 a {
    color: var(--text-dark);
    transition: 0.3s;
}
.news-content-3a0b11 h3 a:hover { color: var(--primary); }
.news-content-3a0b11 p {
    color: var(--text-muted);
    font-size: 0.92rem;
    margin-bottom: 10px;
}
.news-meta-362e25 {
    font-size: 0.8rem;
    color: var(--text-muted);
}
.news-meta-362e25 i { color: var(--primary); margin-right: 4px; }
.news-more-4a210d { text-align: center; margin-top: 40px; }

/* ----- FAQ (绿色边框) ----- */
.faq-container-4a44aa { max-width: 800px; margin: 0 auto; }
.faq-item-ba021b {
    background: #fff;
    border-radius: 12px;
    margin-bottom: 16px;
    border: 1px solid var(--border-light);
    overflow: hidden;
    transition: 0.3s;
}
.faq-item-ba021b:hover { border-color: var(--primary); }
.faq-question-9bb226 {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    cursor: pointer;
}
.faq-question-9bb226 h3 {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-dark);
}
.faq-icon-b04dcf {
    color: var(--primary);
    transition: 0.3s;
    font-size: 1.2rem;
}
.faq-item-ba021b.active .faq-icon-b04dcf { transform: rotate(180deg); }
.faq-answer-0a1811 {
    padding: 0 25px 20px;
    color: var(--text-muted);
    display: none;
    line-height: 1.8;
}
.faq-item-ba021b.active .faq-answer-0a1811 { display: block; }

/* ----- 口碑 (评论) ----- */
.testimonials-grid-880913 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}
.testimonial-card-f0af14 {
    background: #fff;
    padding: 28px 25px;
    border-radius: 16px;
    border: 1px solid var(--border-light);
    transition: 0.3s;
}
.testimonial-card-f0af14:hover {
    border-color: var(--primary);
    transform: translateY(-6px);
}
.testimonial-header-0d3ff8 {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}
.testimonial-info-9036f4 h4 {
    font-size: 1.1rem;
    color: var(--primary);
}
.testimonial-rating-6152e1 {
    color: var(--accent-orange);
    font-size: 0.9rem;
    letter-spacing: 2px;
}
.testimonial-content-74c3b7 p {
    color: var(--text-muted);
    font-style: italic;
    line-height: 1.7;
}
.testimonials-stats-6134fd {
    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-6134fd .stat-item-4b2391 {
    display: flex;
    align-items: center;
    gap: 15px;
}
.testimonials-stats-6134fd .stat-icon-488007 {
    font-size: 2.2rem;
    color: var(--primary);
}

/* ----- 友情链接 (清爽) ----- */
.flink-section-8ecfb5 {
    padding: 30px 0;
    background: var(--bg-light);
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}
.flink-header-6a1d14 {
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 10px;
}
.flink-section-8ecfb5 ul {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}
.flink-section-8ecfb5 ul li a {
    color: var(--text-muted);
    font-size: 0.9rem;
    transition: 0.3s;
}
.flink-section-8ecfb5 ul li a:hover {
    color: var(--primary);
}

/* ----- 页脚 (翡翠绿) ----- */
.footer-74647c {
    background: var(--primary);
    color: rgba(255,255,255,0.85);
    padding: 60px 0 30px;
}
.footer-content-3b623f {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}
.footer-logo-62d7ed {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.6rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 15px;
}
.footer-logo-62d7ed i { color: var(--secondary); }
.footer-desc-925383 {
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 20px;
    opacity: 0.8;
}
.footer-social-38a77e {
    display: flex;
    gap: 16px;
}
.social-link-71dd73 {
    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-71dd73:hover {
    background: var(--secondary);
    color: var(--primary);
    transform: translateY(-3px);
}
.footer-section-8dd58e h3 {
    color: #fff;
    font-size: 1.2rem;
    margin-bottom: 18px;
    position: relative;
}
.footer-section-8dd58e h3::after {
    content: '';
    display: block;
    width: 30px;
    height: 3px;
    background: var(--secondary);
    margin-top: 8px;
}
.footer-links-9da883 li { margin-bottom: 10px; }
.footer-links-9da883 li a {
    color: rgba(255,255,255,0.75);
    transition: 0.3s;
    font-size: 0.95rem;
}
.footer-links-9da883 li a:hover {
    color: var(--secondary);
    padding-left: 6px;
}
.contact-item-f348a2 {
    display: flex;
    gap: 12px;
    margin-bottom: 14px;
    align-items: flex-start;
}
.contact-item-f348a2 i {
    font-size: 1.2rem;
    color: var(--secondary);
    margin-top: 3px;
    min-width: 20px;
}
.contact-content-e5aeb9 {
    display: flex;
    flex-direction: column;
    font-size: 0.9rem;
}
.contact-content-e5aeb9 span:first-child {
    opacity: 0.6;
    font-size: 0.8rem;
}
.contact-content-e5aeb9 a {
    color: #fff;
}
.contact-content-e5aeb9 a:hover { color: var(--secondary); }
.footer-bottom-818b0a {
    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-818b0a a {
    color: rgba(255,255,255,0.7);
    margin-left: 20px;
    transition: 0.3s;
}
.footer-bottom-818b0a a:hover { color: var(--secondary); }
.footer-copyright-279dfa p { opacity: 0.8; }

/* ----- 回到顶部 (橙色) ----- */
.back-to-top-d24af9 {
    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-d24af9:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(249, 115, 22, 0.4);
}

/* 响应式 */
@media (max-width: 768px) {
    .section-73de74 { padding: 50px 0; }
    .section-title-acd3d6 { font-size: 2rem; }
    .hero-title-e5c513 { font-size: 2rem; }
    .about-features-935432 { grid-template-columns: 1fr; }
    .footer-content-3b623f { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
    .footer-content-3b623f { grid-template-columns: 1fr; }
    .footer-bottom-818b0a { flex-direction: column; align-items: center; }
    .footer-bottom-818b0a a { margin: 0 10px; }
}