:root {
    --green-primary: #006837;
    --green-light: #4a8c6a;
    --green-dark: #004d29;
    --red-primary: #c0392b;
    --red-deep: #8b1a1a;
    --text-dark: #333;
    --text-gray: #666;
    --text-light: #999;
    --bg-light: #f7f7f7;
    --border-light: #eee;
}

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

html, body {
    font-family: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    background: #fff;
    -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul, ol { list-style: none; }
button { border: none; cursor: pointer; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }

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

.section {
    padding: 40px 0;
}

.contact-info-item{
    height: 40px;
}
/* ============ Header ============ */
.header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: #fff;
    box-shadow: 0 1px 0 rgba(0,0,0,0.05);
}

.header-top {
    background: #fff;
    padding: 14px 0;
}
.header-top-inner {
    display: flex;
    justify-content: center;
    align-items: center;
}
.header-logos {
    display: flex;
    align-items: center;
    gap: 28px;
}
.header-logos .logo-item {
    display: flex;
    align-items: center;
    gap: 8px;
}
.header-logos .logo-img {
    height: 44px;
    width: auto;
}
.header-logos .logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}
.header-logos .logo-cn {
    font-size: 13px;
    color: var(--text-dark);
    font-weight: 600;
    letter-spacing: 1px;
}
.header-logos .logo-en {
    font-size: 10px;
    color: var(--text-light);
    letter-spacing: 0.5px;
}
.logo-divider {
    width: 1px;
    height: 36px;
    background: #e0e0e0;
}

.nav {
    background: linear-gradient(to right, #006837 0%, #006837 12%, #c0392b 20%, #c0392b 100%);
}
.nav-list {
    display: flex;
    justify-content: center;
    gap: 0;
}
.nav-list li a {
    display: block;
    padding: 13px 48px;
    font-size: 15px;
    color: #fff;
    font-weight: 500;
    position: relative;
    transition: background 0.2s;
    border-right: 1px solid rgba(255,255,255,0.4);
}
.nav-list li:last-child a {
    border-right: none;
}
.nav-list li a:hover,
.nav-list li a.active {
    background: rgba(255,255,255,0.15);
}
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 6px;
}
.menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-dark);
}

/* ============ Banner ============ */
.banner {
    position: relative;
    width: 100%;
    overflow: hidden;
}
.banner-track {
    display: flex;
    width: 100%;
    transform: translateX(0);
    transition: transform 0.8s ease;
    will-change: transform;
}
.banner-track.no-transition {
    transition: none;
}
.banner-slide {
    flex: 0 0 100%;
    width: 100%;
    position: relative;
}
.banner-slide-img {
    width: 100%;
    aspect-ratio: 1920 / 600;
    object-fit: cover;
    object-position: center top;
}
.banner-slide-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
}
.banner-text {
    color: #fff;
}
.banner-title .title-cn {
    display: block;
    font-size: 48px;
    font-weight: 700;
    letter-spacing: 4px;
    text-shadow: 0 2px 8px rgba(0,0,0,0.2);
}
.banner-title .title-en {
    display: block;
    font-size: 18px;
    font-weight: 300;
    letter-spacing: 3px;
    margin-top: 12px;
    text-transform: uppercase;
}
.banner-dots {
    position: absolute;
    right: 30px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.banner-dots .dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255,255,255,0.5);
    cursor: pointer;
    transition: all 0.3s;
}
.banner-dots .dot.active {
    background: #fff;
    width: 10px;
    height: 10px;
    box-shadow: 0 0 0 3px rgba(255,255,255,0.3);
}

/* ============ Section Header ============ */
.section-header {
    text-align: center;
    margin-bottom: 44px;
}
.section-title {
    display: inline-block;
    font-size: 28px;
    font-weight: 600;
    color: var(--text-dark);
    letter-spacing: 2px;
    margin-bottom: 14px;
}
.section-title .title-en {
    font-size: 14px;
    color: var(--text-light);
    font-weight: 300;
    letter-spacing: 1px;
    margin-left: 14px;
    vertical-align: middle;
}
.title-bar {
    display: block;
    width: 40px;
    height: 3px;
    background: var(--red-primary);
    margin: 0 auto;
    border-radius: 2px;
}

.section-header.brand-header {
    text-align: left;
    margin-bottom: 40px;
}
.section-header.brand-header .title-cn {
    font-size: 30px;
    color: var(--text-dark);
    letter-spacing: 2px;
    font-weight: 600;
}
.section-header.brand-header .title-en {
    display: inline-block;
    font-size: 14px;
    letter-spacing: 1px;
    color: var(--text-light);
    font-weight: 300;
    margin-left: 14px;
    vertical-align: middle;
}
.section-header.brand-header .brand-bar {
    background: linear-gradient(to right, var(--green-primary) 0%, var(--green-primary) 20%, var(--red-primary) 45%, var(--red-primary) 100%);
    margin: 20px 0 0 0;
    width: 100%;
    height: 3px;
    border-radius: 0;
}

/* ============ About: Brand Intro (左图右文 + 下方3图) ============ */
.brand-section {
    background: #fff;
}
.brand-intro-row {
    display: flex;
    gap: 48px;
    align-items: flex-start;
    margin-bottom: 36px;
}
.brand-intro-img {
    flex: 0 0 44%;
}
.brand-intro-img img {
    width: 100%;
    height: 340px;
    object-fit: cover;
    background: #f0f0f0;
}
.brand-intro-text {
    flex: 1;
    padding-top: 8px;
}
.brand-p {
    font-size: 15px;
    color: var(--text-gray);
    line-height: 2;
    margin-bottom: 16px;
    text-align: justify;
}
.brand-gallery {
    display: flex;
    gap: 16px;
}
.brand-gallery-item {
    flex: 1;
    overflow: hidden;
    border-radius: 4px;
}
.brand-gallery-item img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    background: #f0f0f0;
    transition: transform 0.3s ease;
}
.brand-gallery-item:hover img {
    transform: scale(1.03);
}

/* ============ About: Culture (logo一排 + 大图) ============ */
.culture-section {
    background: #fff;
    padding-top: 20px;
}
.culture-logos {
    display: flex;
    align-items: center;
    gap: 24px;
    margin: 32px 0 48px;
}
.culture-logo-item .logo-img-sm {
    height: 32px;
}
.culture-visual {
    width: 100%;
    max-width: 760px;
    margin: 0 auto;
    text-align: center;
}
.culture-visual img {
    width: 100%;
    height: auto;
}

/* ============ Product Section ============ */
.product-section {
    background: linear-gradient(to bottom, #faf6f2, #fff);
}
.product-header-wrap {
    text-align: center;
}
.product-carousel {
    position: relative;
    padding: 0 80px;
    overflow: hidden;
}
.product-track {
    display: flex;
    gap: 12px;
    width: max-content;
}
.product-slide {
    flex: 0 0 calc((100% - 36px) / 4);
    min-width: calc((100% - 36px) / 4);
}
.product-card {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    background: #f0f0f0;
    transition: transform 0.4s ease, box-shadow 0.4s ease;
    cursor: pointer;
}
.product-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(0,0,0,0.15);
}
.product-img {
    width: 100%;
    aspect-ratio: 3 / 4.2;
    overflow: hidden;
    background: #f4f0ec;
}
.product-img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center top;
    transition: transform 0.5s ease;
}
.product-card:hover .product-img img {
    transform: scale(1.04);
}
.product-caption {
    position: absolute;
    left: 16px;
    right: 16px;
    bottom: 16px;
    padding: 12px 16px;
    background: rgba(40, 30, 25, 0.75);
    backdrop-filter: blur(4px);
    border-radius: 8px;
    color: #fff;
}
.caption-en {
    font-size: 11px;
    letter-spacing: 1px;
    opacity: 0.75;
    text-transform: uppercase;
    margin-bottom: 4px;
}
.caption-cn {
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 1px;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255,255,255,0.9);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #555;
    transition: all 0.3s;
    box-shadow: 0 4px 14px rgba(0,0,0,0.12);
    z-index: 2;
}
.carousel-btn:hover {
    background: #fff;
    color: var(--red-primary);
    box-shadow: 0 6px 20px rgba(0,0,0,0.18);
}
.carousel-btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}
.carousel-btn svg {
    width: 20px;
    height: 20px;
}
.carousel-btn.prev { left: 0; }
.carousel-btn.next { right: 0; }

/* ============ News Section ============ */
.news-section {
    background: #fff;
}
.news-single {
    padding: 16px 0 32px;
}
.news-single-header {
    text-align: center;
    margin-bottom: 28px;
}
.news-single-title {
    font-size: 22px;
    font-weight: 600;
    color: var(--text-dark);
    letter-spacing: 1px;
    margin-bottom: 14px;
    line-height: 1.5;
}
.news-single-meta {
    margin-bottom: 12px;
    font-size: 13px;
    color: var(--text-light);
}
.news-single-summary {
    font-size: 14px;
    color: #777;
    line-height: 1.8;
    margin: 0 auto;
    max-width: 680px;
}
.news-single-img {
    width: 100%;
    aspect-ratio: 16 / 7;
    border-radius: 6px;
    overflow: hidden;
    background: #f5f5f5;
    position: relative;
    margin-bottom: 28px;
}
.news-single-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.news-single-img .no-img {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #bbb;
    font-size: 14px;
}
.news-single-content {
    font-size: 14px;
    line-height: 1.9;
    color: #444;
    max-width: 720px;
    margin: 0 auto;
    text-align: center;
}
.news-single-content img {
    max-width: 100%;
    height: auto;
    margin: 12px 0;
    border-radius: 6px;
}
.news-single-content p {
    margin-bottom: 12px;
}

.news-single-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid #eee;
}
.news-nav-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    border-radius: 4px;
    border: 1px solid #e0e0e0;
    background: #fafafa;
    color: #666;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.25s;
    min-width: 110px;
}
.news-nav-btn.prev { justify-content: flex-start; }
.news-nav-btn.next { justify-content: flex-end; }
.news-nav-btn:hover:not(:disabled) {
    border-color: var(--red-primary);
    color: var(--red-primary);
    background: #fff;
}
.news-nav-btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}
.news-nav-btn svg {
    width: 14px;
    height: 14px;
}
.news-nav-count {
    font-size: 13px;
    color: var(--text-light);
}

.news-quote {
    text-align: center;
    max-width: 560px;
    margin: 0 auto;
}
.quote-line {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 2;
    margin-bottom: 4px;
}
.quote-line.sub {
    margin-bottom: 16px;
    color: var(--text-light);
    font-size: 13px;
}
.quote-line.brand-name {
    color: var(--red-primary);
    font-weight: 600;
}
.news-pager {
    display: flex;
    justify-content: space-between;
    align-items: stretch;
    gap: 24px;
    margin-top: 48px;
    padding-top: 20px;
    border-top: 1px solid #eee;
}
.news-pager a {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 12px 16px;
    background: #f9f9f9;
    border-radius: 4px;
    text-decoration: none;
    transition: background 0.2s;
    min-width: 0;
}
.news-pager a:hover {
    background: #f0f0f0;
}
.news-pager .pager-label {
    font-size: 13px;
    color: var(--text-light);
}
.news-pager .pager-title {
    font-size: 14px;
    color: var(--text-dark);
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.news-pager .pager-next {
    text-align: right;
}
@media (max-width: 768px) {
    .news-pager {
        flex-direction: column;
        gap: 12px;
    }
    .news-pager .pager-next {
        text-align: left;
    }
}

/* ============ Contact Section ============ */
.contact-section {
    background: var(--bg-light);
    padding: 60px 0 48px;
    padding: 60px 0 48px;
}

.contact-home-box {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 60px;
    padding-top: 16px;
}
.contact-home-left { flex: 1; min-width: 0; }
.contact-home-right { flex-shrink: 0; }

.contact-home-logos {
    display: flex;
    align-items: center;
    gap: 18px;
    margin-bottom: 32px;
}
.contact-home-logos > img {
    height: 36px;
    width: auto;
    display: block;
}

.contact-home-items {
    display: flex;
    flex-direction: column;
    gap: 22px;
}

.contact-logo-divider {
    width: 1px;
    height: 30px;
    background: #e5e5e5;
}

.c-info-item {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 15px;
    color: var(--text-dark);
}
.c-info-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #eaf3ee;
    color: var(--green-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.c-info-icon svg {
    width: 18px;
    height: 18px;
}
.c-info-text {
    line-height: 1.5;
}

.contact-qr-block {
    text-align: center;
}
.contact-qr-block > img {
    width: 150px;
    height: 150px;
    object-fit: contain;
    border-radius: 4px;
    background: #fff;
    padding: 6px;
    border: 1px solid #eee;
    display: block;
}
.contact-qr-text {
    margin-top: 12px;
    line-height: 1.7;
}
.contact-qr-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-dark);
}
.contact-qr-sub {
    font-size: 12px;
    color: var(--text-light);
    margin-top: 2px;
}
.contact-logos {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 12px;
    margin-bottom: 36px;
}
.contact-logos .logo-img-sm {
    height: 28px;
}
.contact-info {
    display: flex;
    gap: 60px;
    align-items: flex-start;
}
.info-list {
    flex: 1;
}
.info-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 18px;
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.8;
}
.info-icon {
    width: 20px;
    height: 20px;
    color: var(--red-primary);
    flex-shrink: 0;
    margin-top: 2px;
}
.info-icon svg {
    width: 100%;
    height: 100%;
}
.contact-qr {
    text-align: center;
}
.qr-img {
    width: 140px;
    height: 140px;
    border-radius: 4px;
    background: #fff;
    padding: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.06);
}
.qr-label {
    margin-top: 10px;
    font-size: 12px;
    color: var(--text-light);
    letter-spacing: 2px;
}

/* ============ Footer ============ */
.footer {
    background: #333;
    color: #aaa;
    padding: 32px 0;
    text-align: center;
}
.footer-inner {
    display: flex;
    flex-direction: column;
    gap: 16px;
    align-items: center;
}
.social-links {
    display: flex;
    gap: 20px;
}
.social-link {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ddd;
    transition: all 0.2s;
}
.social-link:hover {
    background: var(--red-primary);
    color: #fff;
}
.social-link svg {
    width: 18px;
    height: 18px;
}
.copyright {
    font-size: 12px;
    letter-spacing: 0.5px;
}

/* ============ Sub-Page Banner ============ */
.page-banner {
    background: linear-gradient(135deg, var(--green-primary) 0%, var(--red-primary) 100%);
    padding: 56px 0 48px;
    text-align: center;
    color: #fff;
}
.page-banner h1 {
    font-size: 36px;
    font-weight: 700;
    letter-spacing: 4px;
    margin-bottom: 8px;
}
.page-banner p {
    font-size: 14px;
    letter-spacing: 3px;
    opacity: 0.85;
}

/* ============ Section Header (Generic) ============ */
.section-header {
    text-align: center;
    margin-bottom: 44px;
}
.section-title {
    display: inline-block;
    font-size: 28px;
    font-weight: 600;
    color: var(--text-dark);
    letter-spacing: 2px;
    margin-bottom: 14px;
}
.section-title .title-en {
    font-size: 14px;
    color: var(--text-light);
    font-weight: 300;
    letter-spacing: 1px;
    margin-left: 14px;
    vertical-align: middle;
}
.title-bar {
    display: block;
    width: 40px;
    height: 3px;
    background: var(--red-primary);
    margin: 0 auto;
    border-radius: 2px;
}

.logo-img-sm { height: 28px; }

/* ============ Product Page ============ */
.product-page { background: #fff; }
.product-cats {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    margin-bottom: 36px;
}
.product-cats a {
    padding: 8px 22px;
    font-size: 14px;
    color: var(--text-gray);
    border: 1px solid #ddd;
    border-radius: 20px;
    transition: all 0.2s;
    cursor: pointer;
}
.product-cats a:hover,
.product-cats a.active {
    background: var(--red-primary);
    border-color: var(--red-primary);
    color: #fff;
}
.product-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.product-item {
    background: #fff;
    border-radius: 6px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    transition: transform 0.3s, box-shadow 0.3s;
}
.product-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}
.product-item-img {
    aspect-ratio: 3/4;
    background: #f5f5f5;
    overflow: hidden;
}
.product-item-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.product-item-info {
    padding: 18px;
}
.product-item-info h3 {
    font-size: 16px;
    color: var(--text-dark);
    font-weight: 600;
    margin-bottom: 6px;
}
.product-item-info .subtitle {
    font-size: 12px;
    color: var(--red-primary);
    margin-bottom: 10px;
    letter-spacing: 0.5px;
}
.product-item-info .desc {
    font-size: 13px;
    color: var(--text-gray);
    line-height: 1.7;
    margin-bottom: 12px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.product-item-info .specs {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
.product-item-info .specs span {
    font-size: 11px;
    padding: 3px 10px;
    background: var(--bg-light);
    color: var(--text-gray);
    border-radius: 10px;
}

/* ============ News Page ============ */
.news-cats {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    margin-bottom: 28px;
}
.news-cats a {
    padding: 6px 18px;
    font-size: 13px;
    color: var(--text-gray);
    border: 1px solid #ddd;
    border-radius: 16px;
    transition: all 0.2s;
    cursor: pointer;
}
.news-cats a:hover,
.news-cats a.active {
    background: var(--red-primary);
    border-color: var(--red-primary);
    color: #fff;
}

/* ============ News List: Cards ============ */
.news-list-section { background: #fff; }
.news-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px 40px;
    margin-bottom: 40px;
}
.news-card {
    display: flex;
    gap: 20px;
    padding-bottom: 32px;
    border-bottom: 1px solid #f0f0f0;
    text-decoration: none;
    color: inherit;
    transition: transform 0.2s;
}
.news-card:hover {
    transform: translateY(-2px);
}
.news-card:hover .news-card-title {
    color: var(--red-primary);
}
.news-card-img {
    flex: 0 0 220px;
    height: 150px;
    overflow: hidden;
    border-radius: 4px;
    background: #f7f7f7;
}
.news-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}
.news-card:hover .news-card-img img {
    transform: scale(1.04);
}
.news-card-img .no-img {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ccc;
    font-size: 13px;
}
.news-card-body {
    flex: 1;
    display: flex;
    gap: 16px;
}
.news-card-date {
    flex: 0 0 70px;
    text-align: center;
    border-right: 1px dashed #e5e5e5;
    padding-right: 16px;
    align-self: flex-start;
}
.news-card-date .day {
    display: block;
    font-size: 28px;
    font-weight: 700;
    color: var(--red-primary);
    line-height: 1;
    margin-bottom: 6px;
}
.news-card-date .ym {
    display: block;
    font-size: 12px;
    color: var(--text-light);
}
.news-card-info {
    flex: 1;
    min-width: 0;
}
.news-card-title {
    font-size: 17px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 10px;
    line-height: 1.5;
    transition: color 0.2s;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.news-card-summary {
    font-size: 13px;
    color: var(--text-gray);
    line-height: 1.8;
    margin-bottom: 10px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.news-card-more {
    font-size: 13px;
    color: var(--red-primary);
    font-weight: 500;
}

/* ============ News Detail ============ */
.news-detail-section { background: #fff; }
.news-detail-head {
    text-align: center;
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 1px solid #eee;
}
.news-detail-title {
    font-size: 26px;
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.5;
    margin-bottom: 16px;
}
.news-detail-meta {
    font-size: 13px;
    color: var(--text-light);
}
.news-detail-meta span {
    margin: 0 12px;
}
.news-detail-meta .meta-icon {
    font-style: normal;
    margin-right: 4px;
}
.news-detail-cover {
    margin-bottom: 36px;
    text-align: center;
}
.news-detail-cover img {
    display: block;
    max-width: 100%;
    width: auto;
    max-height: 460px;
    margin: 0 auto;
    object-fit: cover;
    border-radius: 4px;
}
.news-detail-content {
    max-width: 820px;
    margin: 0 auto 48px;
    font-size: 15px;
    color: var(--text-gray);
    line-height: 2;
}
.news-detail-content img {
    max-width: 100%;
    height: auto;
    margin: 16px 0;
    border-radius: 4px;
}
.news-detail-content p {
    margin-bottom: 16px;
}

.news-detail-pager {
    display: flex;
    gap: 24px;
    margin-top: 48px;
    padding-top: 24px;
    border-top: 1px solid #eee;
}
.news-detail-pager .pager-btn {
    flex: 1;
    padding: 18px 24px;
    background: #fafafa;
    border-radius: 6px;
    text-decoration: none;
    transition: background 0.2s;
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 0;
}
.news-detail-pager .pager-btn:hover:not(.disabled) {
    background: #f0f0f0;
}
.news-detail-pager .pager-btn.disabled {
    color: #bbb;
    cursor: not-allowed;
}
.news-detail-pager .pager-btn.next {
    text-align: right;
}
.news-detail-pager .pager-label {
    font-size: 12px;
    color: var(--text-light);
}
.news-detail-pager .pager-title {
    font-size: 14px;
    color: var(--text-dark);
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.news-detail-pager .pager-btn.disabled .pager-title {
    color: #bbb;
}

.news-related {
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid #eee;
}
.news-related .related-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 20px;
    padding-left: 12px;
    border-left: 3px solid var(--red-primary);
}
.news-related .related-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.news-related .related-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    background: #fafafa;
    border-radius: 4px;
    text-decoration: none;
    transition: background 0.2s;
}
.news-related .related-item:hover {
    background: #f0f0f0;
}
.news-related .related-dot {
    color: var(--red-primary);
    font-size: 18px;
}
.news-related .related-name {
    flex: 1;
    font-size: 14px;
    color: var(--text-dark);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.news-related .related-date {
    font-size: 12px;
    color: var(--text-light);
}

.news-single-main {
    flex-direction: column;
    gap: 20px;
}
.news-single-img {
    flex: none;
    width: 100%;
    aspect-ratio: 16/9;
}
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 6px;
}
.pagination span,
.pagination a {
    min-width: 34px;
    height: 34px;
    padding: 0 10px;
    line-height: 34px;
    text-align: center;
    font-size: 13px;
    color: var(--text-gray);
    border: 1px solid #ddd;
    border-radius: 4px;
    transition: all 0.2s;
    cursor: pointer;
    text-decoration: none;
}
.pagination a:hover {
    border-color: var(--red-primary);
    color: var(--red-primary);
}
.pagination .active {
    background: var(--red-primary);
    border-color: var(--red-primary);
    color: #fff;
}
.pagination .disabled {
    color: #ccc;
    cursor: not-allowed;
}

/* ============ Contact Page ============ */
.contact-map-wrap {
    width: 100%;
    height: 480px;
    border-radius: 6px;
    overflow: hidden;
}
#contactMap {
    width: 100%;
    height: 100%;
    position: relative;
}
.amap-info-box {
    padding: 4px 6px;
    min-width: 220px;
}
.amap-info-row {
    font-size: 14px;
    line-height: 1.8;
    color: #333;
}
.amap-info-label {
    font-weight: 600;
    color: #333;
}
.amap-info-val {
    color: #555;
}
@media (max-width: 768px) {
    .contact-map-wrap { height: 360px; }
    .amap-info-box { min-width: 180px; }
    .amap-info-row { font-size: 13px; line-height: 1.6; }
}

.contact-info-detail {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-bottom: 36px;
}
.contact-detail-card {
    background: #fff;
    padding: 28px;
    border-radius: 6px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}
.contact-detail-card h3 {
    font-size: 18px;
    color: var(--text-dark);
    font-weight: 600;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid #f0f0f0;
}
.contact-detail-item {
    display: flex;
    padding: 10px 0;
    border-bottom: 1px dashed #f0f0f0;
    font-size: 14px;
    line-height: 1.8;
}
.contact-detail-item:last-child { border-bottom: none; }
.contact-detail-item .label {
    flex: 0 0 80px;
    color: var(--text-light);
}
.contact-detail-item span:not(.label) {
    flex: 1;
    color: var(--text-gray);
}
.channels-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 36px;
}
.channel-card {
    background: #fff;
    padding: 24px;
    border-radius: 6px;
    text-align: center;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    border-top: 3px solid var(--red-primary);
}
.channel-card h4 {
    font-size: 15px;
    color: var(--text-dark);
    font-weight: 600;
    margin-bottom: 8px;
}
.channel-card .desc {
    font-size: 12px;
    color: var(--text-light);
    margin-bottom: 14px;
}
.channel-card .phone {
    font-size: 20px;
    color: var(--red-primary);
    font-weight: 700;
    letter-spacing: 1px;
}
.channel-card .sub {
    font-size: 12px;
    color: var(--text-light);
    margin-top: 6px;
}
.feedback-card {
    background: #fff;
    padding: 32px;
    border-radius: 6px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}
.feedback-card h3 {
    font-size: 20px;
    color: var(--text-dark);
    font-weight: 600;
    margin-bottom: 24px;
    text-align: center;
}
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}
.form-group {
    margin-bottom: 20px;
}
.form-group label {
    display: block;
    font-size: 14px;
    color: var(--text-dark);
    margin-bottom: 8px;
    font-weight: 500;
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 11px 14px;
    font-size: 14px;
    color: var(--text-dark);
    background: #fafafa;
    border: 1px solid #e8e8e8;
    border-radius: 4px;
    outline: none;
    transition: border-color 0.2s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--red-primary);
    background: #fff;
}
.form-group textarea {
    resize: vertical;
    min-height: 120px;
}
.form-submit {
    text-align: center;
    margin-top: 28px;
}
.page-btn {
    display: inline-block;
    padding: 12px 48px;
    background: linear-gradient(135deg, var(--green-primary), var(--red-primary));
    color: #fff;
    font-size: 15px;
    border-radius: 30px;
    cursor: pointer;
    letter-spacing: 2px;
    transition: opacity 0.2s, transform 0.2s;
}
.page-btn:hover {
    opacity: 0.92;
    transform: translateY(-1px);
}

/* ============ Brand: Slogan ============ */
.brand-slogan-wrap {
    margin-top: 20px;
    padding: 20px;
    background: linear-gradient(135deg, rgba(0,104,55,0.04), rgba(192,57,43,0.04));
    border-radius: 6px;
    border-left: 3px solid var(--red-primary);
}
.brand-slogan-row {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    margin-bottom: 10px;
    font-size: 14px;
    line-height: 1.7;
}
.brand-slogan-row:last-child { margin-bottom: 0; }
.brand-slogan-row .slogan-label {
    flex: 0 0 64px;
    font-weight: 600;
    color: var(--green-primary);
    font-size: 13px;
}
.brand-slogan-row .slogan-text {
    color: var(--text-dark);
    flex: 1;
}

/* ============ Product: Cat Buttons ============ */
.product-cats button.product-cat-btn {
    background: transparent;
    border: 1px solid #ddd;
    padding: 8px 22px;
    font-size: 14px;
    color: var(--text-gray);
    border-radius: 24px;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
}
.product-cats button.product-cat-btn:hover {
    border-color: var(--green-primary);
    color: var(--green-primary);
}
.product-cats button.product-cat-btn.active {
    background: linear-gradient(135deg, var(--green-primary), var(--red-primary));
    border-color: transparent;
    color: #fff;
}

/* ============ News: Cat Tag ============ */
.news-cat-tag {
    position: absolute;
    top: 10px;
    left: 10px;
    padding: 4px 10px;
    background: rgba(0,104,55,0.9);
    color: #fff;
    font-size: 12px;
    border-radius: 4px;
    letter-spacing: 1px;
}
.news-item-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.news-item-summary {
    font-size: 13px;
    color: var(--text-gray);
    line-height: 1.7;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 12px;
}
.news-item-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 12px;
}
.news-item-meta .meta-date {
    color: var(--text-light);
}
.news-item-meta .meta-read {
    color: var(--red-primary);
}

/* ============ Contact Detail (new structure) ============ */
.contact-detail-item {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    padding-bottom: 14px;
    border-bottom: 1px dashed #eee;
}
.contact-detail-item:last-child { border-bottom: none; padding-bottom: 0; }
.contact-detail-item svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    color: var(--green-primary);
    margin-top: 2px;
}
.contact-detail-item > div {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.contact-detail-item strong {
    font-size: 13px;
    color: var(--text-light);
    font-weight: 500;
}
.contact-detail-item span {
    font-size: 14px;
    color: var(--text-dark);
    line-height: 1.5;
}
.contact-info-detail .contact-detail-card {
    background: #fff;
    border-radius: 8px;
    padding: 28px;
    box-shadow: 0 2px 16px rgba(0,0,0,0.06);
}
.qr-card {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}
.qr-card .qr-img {
    width: 140px;
    height: 140px;
    border-radius: 4px;
}
.qr-card .qr-worktime {
    font-size: 12px;
    color: var(--text-light);
}

/* ============ Channel Cards ============ */
.channel-card {
    text-align: center;
    padding: 28px 18px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    transition: transform 0.2s, box-shadow 0.2s;
}
.channel-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
}
.channel-card .channel-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}
.channel-card .channel-desc {
    font-size: 13px;
    color: var(--text-gray);
    margin-bottom: 14px;
    line-height: 1.5;
}
.channel-card .channel-phone {
    font-size: 20px;
    font-weight: 700;
    color: var(--green-primary);
    letter-spacing: 1px;
}
.channel-card .channel-sub {
    font-size: 12px;
    color: var(--text-light);
    margin-top: 4px;
}

/* ============ Form ============ */
.form-group-full {
    grid-column: 1 / -1;
}
.req {
    color: var(--red-primary);
}
.form-group-full textarea {
    width: 100%;
}

/* ============ Smooth Scroll ============ */
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
}

/* ============ Responsive: Tablet ============ */
@media (max-width: 1024px) {
    .container { padding: 0 16px; }
    .section { padding: 60px 0; }
    .banner-title .title-cn { font-size: 32px; letter-spacing: 2px; }
    .banner-title .title-en { font-size: 14px; }
    .product-slide { flex: 0 0 calc((100% - 40px) / 3); min-width: calc((100% - 40px) / 3); }
    .product-img { aspect-ratio: 3/4; }

    .page-banner { padding: 44px 0 36px; }
    .page-banner h1 { font-size: 28px; letter-spacing: 2px; }
    .product-list { grid-template-columns: repeat(2, 1fr); }
    .news-nav-btn { padding: 8px 14px; font-size: 12px; min-width: 90px; }
    .news-nav-btn svg { width: 13px; height: 13px; }
    .news-nav-count { font-size: 12px; }
    .news-single-img { aspect-ratio: 16/9; }
    .contact-info-detail { grid-template-columns: 1fr; }
    .channels-grid { grid-template-columns: repeat(2, 1fr); }
    .form-row { grid-template-columns: 1fr; }
}

/* ============ Responsive: Mobile ============ */
@media (max-width: 768px) {
    .contact-home-box { flex-direction: column; gap: 32px; }
    .contact-home-right { align-self: center; }
    .contact-home-logos { justify-content: center; margin-bottom: 24px; gap: 14px; }
    .contact-home-logos > img { height: 30px; }
    .contact-home-items { gap: 16px; }
    .c-info-item { font-size: 14px; }
    .contact-qr-block > img { width: 130px; height: 130px; }

    .header-top { padding: 14px 0; border-bottom: 1px solid #f0f0f0; }
    .header-top-inner {
        display: flex;
        align-items: center;
        justify-content: space-between;
    }
    .header-logos {
        gap: 14px;
        align-items: center;
    }
    .header-logos .logo-img {
        height: 28px;
    }
    .header-logos .logo-en {
        display: none;
    }

    .menu-toggle {
        display: flex;
        gap: 5px;
        padding: 4px;
    }
    .menu-toggle span {
        display: block;
        width: 22px;
        height: 2px;
        background: #333;
    }
    .nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: linear-gradient(to right, #006837 0%, #006837 12%, #c0392b 20%, #c0392b 100%);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }
    .nav.open { max-height: 320px; }
    .nav-list { flex-direction: column; }
    .nav-list li a { padding: 12px 20px; text-align: left; border-top: 1px solid rgba(255,255,255,0.1); }

    .section { padding: 30px 0; }

    .banner-slide-img { aspect-ratio: 16 / 9; }
    .banner-title .title-cn { font-size: 24px; letter-spacing: 1px; }
    .banner-title .title-en { font-size: 12px; margin-top: 6px; }
    .banner-dots { right: 12px; }
    .banner-dots .dot { width: 8px; height: 8px; }

    .brand-intro-row { flex-direction: column; gap: 20px; margin-bottom: 24px; }
    .brand-intro-img { flex: none; width: 100%; }
    .brand-intro-img img { height: 220px; }
    .brand-gallery { gap: 8px; }
    .brand-gallery-item img { height: 100px; }
    .culture-logos { gap: 16px; margin: 24px 0 32px; }
    .culture-logo-item .logo-img-sm { height: 26px; }

    .product-carousel { padding: 0 40px; }
    .product-slide { flex: 0 0 calc((100% - 20px) / 2); min-width: calc((100% - 20px) / 2); }
    .product-img { aspect-ratio: 3/4; }

    .contact-info { flex-direction: column; gap: 28px; }
    .contact-qr { align-self: center; }

    .contact-home-box { gap: 40px; }
    .contact-home-logos > img { height: 30px; }
    .contact-qr-block > img { width: 130px; height: 130px; }

    .news-single-title { font-size: 18px; }
    .news-single-summary { font-size: 13px; }
    .news-single-img { aspect-ratio: 16/9; }

    .page-banner { padding: 36px 0 30px; }
    .page-banner h1 { font-size: 24px; letter-spacing: 1px; }
    .page-banner p { font-size: 12px; letter-spacing: 2px; }
    .section-header { margin-bottom: 28px; }
    .section-title { font-size: 22px; }
    .section-title .title-en { font-size: 12px; margin-left: 8px; }

    .product-list { grid-template-columns: 1fr; gap: 18px; }
    .news-single-content { max-height: none; }
    .contact-info-detail { gap: 18px; }
    .contact-detail-card { padding: 20px; }
    .contact-detail-item { font-size: 13px; }
    .contact-detail-item .label { flex: 0 0 70px; }
    .channels-grid { grid-template-columns: 1fr; gap: 14px; }
    .feedback-card { padding: 24px 18px; }
    .pagination span,
    .pagination a { min-width: 30px; height: 30px; line-height: 30px; font-size: 12px; padding: 0 6px; }

    .news-cards { grid-template-columns: 1fr; gap: 24px; }
    .news-card { flex-direction: column; gap: 14px; padding-bottom: 24px; }
    .news-card-img { flex: none; width: 100%; height: 180px; }
    .news-card-body { gap: 12px; }
    .news-card-date { flex: 0 0 56px; padding-right: 10px; }
    .news-card-date .day { font-size: 22px; }
    .news-card-title { font-size: 15px; }
    .news-detail-title { font-size: 20px; }
    .news-detail-content { font-size: 14px; }
    .news-detail-pager { flex-direction: column; gap: 12px; }
    .news-detail-pager .pager-btn.next { text-align: left; }
}

/* ============ Responsive: Small Mobile ============ */
@media (max-width: 480px) {
    .banner-title .title-cn { font-size: 20px; }
    .product-slide { flex: 0 0 calc((100% - 20px) / 2); min-width: calc((100% - 20px) / 2); }
    .product-carousel { padding: 0 24px; }
    .caption-en { font-size: 10px; }
    .caption-cn { font-size: 13px; }
    .brand-gallery-item img { height: 70px; }
}