/* ==========================================================================
   檀音沉香 TANYIN · 官网样式表
   设计系统：中式 · 高端 · 暖色 · 留白 · 衬线
   主色：#2A1F14 深棕 / #C9A876 古铜金 / #A93226 朱砂红
   辅色：#F5EFE3 米白 / #5C4A2F 深褐 / #E8D9B8 浅金
   字体：Noto Serif SC（中文宋体，体现中式雅致）
   ========================================================================== */

/* ---------- 基础重置 ---------- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Noto Serif SC", "Source Han Serif SC", "Songti SC", "SimSun", "STSong", serif;
    color: #2A1F14;
    background: #F5EFE3;
    font-size: 14px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color .25s, opacity .25s;
}

img {
    display: block;
    max-width: 100%;
}

ul, ol {
    list-style: none;
}

/* ---------- 布局容器 ---------- */
.container {
    width: 1200px;
    margin: 0 auto;
}

.inner {
    padding-left: 48px;
    padding-right: 48px;
}

/* ==========================================================================
   1. 顶部通栏
   ========================================================================== */
.topbar {
    background: #2A1F14;
    color: #D9C29A;
    font-size: 12px;
    letter-spacing: 2px;
}

.topbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 36px;
}

.topbar-right {
    letter-spacing: 1px;
}

.topbar-right a {
    color: #D9C29A;
}

.topbar-right a:hover {
    color: #C9A876;
}

/* ==========================================================================
   2. 主头部（LOGO + Slogan）
   ========================================================================== */
.site-header {
    background: #FFFFFF;
}

.site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 120px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 16px;
}

.brand .logo {
    width: 96px;
    height: 96px;
    object-fit: contain;
}

.slogan {
    text-align: right;
}

.slogan-main {
    font-size: 22px;
    font-weight: 600;
    color: #8B6F47;
    letter-spacing: 4px;
}

.slogan-sub {
    font-size: 11px;
    color: #8B7355;
    letter-spacing: 6px;
    margin-top: 6px;
}

/* ==========================================================================
   3. 主导航
   ========================================================================== */
.main-nav {
    background: #2A1F14;
}

.main-nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 56px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-menu a {
    font-size: 15px;
    color: #E8D9B8;
    font-weight: 500;
    letter-spacing: 1px;
    white-space: nowrap;
}

.nav-menu a:hover {
    color: #C9A876;
}

/* 当前栏目高亮 */
.nav-menu .active a,
.nav-menu li.cur a {
    color: #C9A876;
    font-weight: 600;
}

.nav-search {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 240px;
    height: 36px;
    background: #1A1208;
    border-radius: 18px;
    padding: 0 16px;
}

.nav-search .icon {
    font-size: 16px;
    color: #8B7355;
    line-height: 1;
}

.nav-search input {
    flex: 1;
    border: none;
    outline: none;
    background: transparent;
    color: #E8D9B8;
    font-size: 12px;
    font-family: inherit;
    letter-spacing: 2px;
}

.nav-search input::placeholder {
    color: #8B7355;
}

.nav-search input:focus {
    color: #C9A876;
}

/* ==========================================================================
   4. Banner 轮播（左文案右图）
   ========================================================================== */
.banner {
    background: #1A1208;
    padding: 20px 48px;
}

.banner-track {
    position: relative;
    border-radius: 6px;
    overflow: hidden;
}

.banner-slide {
    display: none;
    grid-template-columns: 540px 1fr;
    height: 340px;
}

.banner-slide.active {
    display: grid;
}

.banner-copy {
    background: #2A1F14;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 60px;
    gap: 16px;
}

.banner-tag {
    font-size: 13px;
    font-weight: 600;
    color: #C9A876;
    letter-spacing: 6px;
}

.banner-title {
    font-size: 50px;
    font-weight: 700;
    color: #FFFFFF;
    line-height: 1.15;
    letter-spacing: 6px;
}

.banner-desc {
    font-size: 14px;
    color: #E8D9B8;
    letter-spacing: 3px;
}

.banner-btns {
    display: flex;
    gap: 12px;
    margin-top: 10px;
}

.banner-img {
    overflow: hidden;
}

.banner-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 轮播指示器 */
.banner-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    padding: 12px 0 4px;
}

.banner-dots span {
    display: block;
    width: 12px;
    height: 4px;
    border-radius: 2px;
    background: #5C4A2F;
    cursor: pointer;
    transition: all .3s;
}

.banner-dots span.active {
    width: 24px;
    background: #C9A876;
}

/* ==========================================================================
   5. 通用按钮
   ========================================================================== */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 3px;
    cursor: pointer;
}

.btn-gold {
    background: #C9A876;
    color: #2A1F14;
}

.btn-gold:hover {
    background: #D8BC8F;
}

.btn-outline {
    border: 1px solid #C9A876;
    color: #C9A876;
    background: transparent;
}

.btn-outline:hover {
    background: rgba(201, 168, 118, .12);
}

/* ==========================================================================
   6. 区块标题（分类/产品/资讯共用）
   ========================================================================== */
.section-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 32px;
}

.section-title {
    font-size: 30px;
    font-weight: 700;
    color: #2A1F14;
    letter-spacing: 8px;
}

.section-sub {
    font-size: 13px;
    color: #8B6F47;
    letter-spacing: 3px;
    margin-top: 10px;
}

.section-more {
    font-size: 13px;
    color: #8B6F47;
    letter-spacing: 2px;
}

.section-more:hover {
    color: #C9A876;
}

/* ==========================================================================
   7. 分类入口（两行三列 6 张大图卡片）
   ========================================================================== */
.category-section {
    background: #F5EFE3;
    padding: 48px 0 56px;
}

.cat-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.cat-card {
    display: block;
    height: 460px;
    background: #2A1F14;
    border-radius: 8px;
    overflow: hidden;
    position: relative;
}

.cat-card .cat-img {
    height: 360px;
    overflow: hidden;
}

.cat-card .cat-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .5s;
}

.cat-card:hover .cat-img img {
    transform: scale(1.05);
}

.cat-card .cat-foot {
    height: 100px;
    background: #1A1208;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 6px;
    padding: 0 20px;
}

.cat-card .cat-title {
    font-size: 22px;
    font-weight: 700;
    color: #C9A876;
    letter-spacing: 4px;
}

.cat-card .cat-sub {
    font-size: 11px;
    color: #E8D9B8;
    letter-spacing: 1px;
}

/* ==========================================================================
   8. 产品展示（一行 4 个）
   ========================================================================== */
.product-section {
    background: #F5EFE3;
    padding: 56px 0;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.p-card {
    display: block;
    background: #FFFFFF;
    border-radius: 6px;
    overflow: hidden;
    transition: box-shadow .3s, transform .3s;
}

.p-card:hover {
    box-shadow: 0 8px 24px rgba(42, 31, 20, .10);
    transform: translateY(-4px);
}

.p-card .p-img {
    aspect-ratio: 1 / 1;
    overflow: hidden;
}

.p-card .p-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.p-card .p-body {
    padding: 12px 18px 14px;
}

.p-card .p-name {
    font-size: 15px;
    font-weight: 600;
    color: #2A1F14;
    margin-bottom: 6px;
    /* 单行省略 */
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.p-card .p-area {
    font-size: 12px;
    color: #8B6F47;
    margin-bottom: 6px;
}

.p-card .p-star {
    font-size: 11px;
    color: #A93226;
}

/* ==========================================================================
   9. 工艺特色（四大坚守）
   ========================================================================== */
.craft-section {
    background: #FFFFFF;
    padding: 56px 0;
}

.craft-head {
    text-align: center;
    margin-bottom: 32px;
}

.craft-head .section-title {
    letter-spacing: 8px;
}

.craft-head .section-sub {
    letter-spacing: 3px;
}

.craft-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.craft-item {
    background: #F5EFE3;
    padding: 28px 24px 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.craft-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: #2A1F14;
    color: #C9A876;
    font-size: 24px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}

.craft-item .craft-title {
    font-size: 22px;
    font-weight: 700;
    color: #2A1F14;
    letter-spacing: 4px;
}

.craft-item .craft-desc {
    font-size: 13px;
    color: #5C4A2F;
    line-height: 1.7;
}

/* ==========================================================================
   10. 沉香百科（资讯 3 列）
   ========================================================================== */
.news-section {
    background: #F5EFE3;
    padding: 56px 0;
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.news-card {
    display: block;
    background: #FFFFFF;
    border-radius: 6px;
    overflow: hidden;
    transition: box-shadow .3s, transform .3s;
}

.news-card:hover {
    box-shadow: 0 8px 24px rgba(42, 31, 20, .10);
    transform: translateY(-4px);
}

.news-card .news-img {
    height: 200px;
    overflow: hidden;
}

.news-card .news-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .5s;
}

.news-card:hover .news-img img {
    transform: scale(1.05);
}

.news-card .news-body {
    padding: 20px 22px 22px;
}

.news-card .news-meta {
    font-size: 11px;
    color: #A93226;
    letter-spacing: 3px;
    margin-bottom: 10px;
}

.news-card .news-title {
    font-size: 17px;
    font-weight: 600;
    color: #2A1F14;
    line-height: 1.4;
    margin-bottom: 10px;
}

.news-card .news-desc {
    font-size: 12px;
    color: #5C4A2F;
    line-height: 1.6;
    margin-bottom: 10px;
}

.news-card .news-date {
    font-size: 11px;
    color: #8B7355;
}

/* ==========================================================================
   11. Footer
   ========================================================================== */
.footer {
    background: #2A1F14;
    color: #9C8265;
}

.footer .container {
    padding-top: 48px;
    padding-bottom: 32px;
}

.footer-top {
    display: flex;
    justify-content: space-between;
    gap: 60px;
}

.footer-brand {
    width: 360px;
}

.footer-brand .fb-name {
    font-size: 30px;
    font-weight: 700;
    color: #E8D9B8;
    letter-spacing: 8px;
}

.footer-brand .fb-en {
    font-size: 11px;
    color: #A88A5C;
    letter-spacing: 4px;
    margin-top: 18px;
}

.footer-brand .fb-slogan {
    font-size: 14px;
    color: #C9A876;
    letter-spacing: 4px;
    margin-top: 18px;
}

.footer-brand .fb-desc {
    font-size: 12px;
    color: #9C8265;
    line-height: 1.7;
    margin-top: 18px;
}

.footer-links {
    display: flex;
    gap: 80px;
}

.footer-col h4 {
    font-size: 14px;
    font-weight: 600;
    color: #C9A876;
    letter-spacing: 3px;
    margin-bottom: 14px;
}

.footer-col a {
    display: block;
    font-size: 12px;
    color: #9C8265;
    margin-bottom: 14px;
}

.footer-col a:hover {
    color: #E8D9B8;
}

.footer-sep {
    height: 1px;
    background: #5C4A2F;
    margin: 32px 0;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 11px;
    color: #7A6347;
    letter-spacing: 2px;
}

/* ==========================================================================
   11.5 目录页广告条（矮 banner）
   ========================================================================== */
.strip-banner {
    background: #F5EFE3;
    padding: 16px 0 0;
}

.strip-banner img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-radius: 6px;
    display: block;
}

/* ==========================================================================
   12. 面包屑
   ========================================================================== */
.breadcrumb-bar {
    background: #F5EFE3;
    padding: 20px 0 0;
}

.breadcrumb-bar .crumb {
    font-size: 13px;
    color: #8B6F47;
    letter-spacing: 1px;
}

.breadcrumb-bar .crumb a {
    color: #8B6F47;
}

.breadcrumb-bar .crumb a:hover {
    color: #C9A876;
}

/* ==========================================================================
   13. 页头区（列表页标题+简介）
   ========================================================================== */
.page-head {
    background: #F5EFE3;
    padding: 16px 0 28px;
}

.page-head .page-title {
    font-size: 32px;
    font-weight: 700;
    color: #2A1F14;
    letter-spacing: 6px;
}

.page-head .page-desc {
    font-size: 14px;
    color: #5C4A2F;
    line-height: 1.7;
    margin-top: 12px;
    max-width: 800px;
}

/* ==========================================================================
   14. 子类筛选栏（tab）
   ========================================================================== */
.filter-bar {
    background: #F5EFE3;
    padding: 0 0 8px;
}

.filter-bar .tabs {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.filter-bar .tab {
    display: inline-block;
    padding: 10px 26px;
    border-radius: 4px;
    font-size: 14px;
    letter-spacing: 2px;
    background: #FFFFFF;
    border: 1px solid #C9A876;
    color: #5C4A2F;
    font-weight: 500;
}

.filter-bar .tab:hover {
    color: #C9A876;
}

.filter-bar .tab.active {
    background: #2A1F14;
    border-color: #2A1F14;
    color: #C9A876;
    font-weight: 600;
}

.filter-bar .sort {
    margin-left: auto;
    font-size: 13px;
    color: #8B6F47;
    letter-spacing: 1px;
}

/* ==========================================================================
   14.5 搜索页（搜索框 + 排序）
   ========================================================================== */
.search-bar {
    background: #F5EFE3;
    padding: 0 0 8px;
}

.search-form {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
}

.search-input {
    flex: 1;
    height: 44px;
    border: 1px solid #C9A876;
    border-radius: 22px;
    padding: 0 22px;
    font-size: 14px;
    color: #2A1F14;
    background: #FFFFFF;
    font-family: inherit;
    letter-spacing: 1px;
    outline: none;
}

.search-input:focus {
    border-color: #2A1F14;
}

.search-btn {
    height: 44px;
    padding: 0 30px;
    background: #2A1F14;
    color: #C9A876;
    border: none;
    border-radius: 22px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    letter-spacing: 3px;
}

.search-btn:hover {
    background: #3D2F1F;
}

.search-empty {
    text-align: center;
    padding: 60px 0;
    font-size: 15px;
    color: #8B7355;
    letter-spacing: 2px;
}

/* ==========================================================================
   15. 产品列表区（目录页）
   ========================================================================== */
.product-list-section {
    background: #F5EFE3;
    padding: 24px 0 40px;
}

/* ==========================================================================
   16. 分页器
   ========================================================================== */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    padding: 32px 0;
}

/* 迅睿默认分页器 class 覆盖 */
.xrpagination {
    text-align: center;
    padding: 32px 0;
}

.xrpagination a,
.xrpagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 12px;
    margin: 0 4px;
    border-radius: 18px;
    font-size: 14px;
    color: #8B6F47;
}

.xrpagination a:hover {
    color: #C9A876;
}

.xrpagination .current {
    background: #2A1F14;
    color: #C9A876;
    font-weight: 600;
}

/* ==========================================================================
   17. 产品详情主体（左图右信息）
   ========================================================================== */
.detail-main {
    background: #F5EFE3;
    padding: 40px 0;
}

.detail-main .dm-grid {
    display: grid;
    grid-template-columns: 520px 1fr;
    gap: 48px;
    align-items: start;
}

.detail-main .dm-img {
    width: 520px;
    height: 520px;
    border-radius: 6px;
    overflow: hidden;
}

.detail-main .dm-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.detail-main .dm-info {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding-top: 10px;
}

.dm-info .dm-title {
    font-size: 30px;
    font-weight: 700;
    color: #2A1F14;
    letter-spacing: 2px;
}

.dm-info .dm-sub {
    font-size: 14px;
    color: #8B6F47;
    letter-spacing: 1px;
}

.dm-info .dm-sep {
    height: 1px;
    background: #E5D9BF;
}

.dm-info .dm-param {
    font-size: 14px;
    color: #5C4A2F;
    line-height: 1.8;
}

.dm-info .dm-param .star {
    color: #A93226;
}

.dm-info .dm-price-row {
    display: flex;
    align-items: center;
    gap: 12px;
}

.dm-info .dm-price {
    font-size: 30px;
    font-weight: 700;
    color: #A93226;
}

.dm-info .dm-old-price {
    font-size: 14px;
    color: #8B7355;
    text-decoration: line-through;
}

.dm-info .dm-btn-row {
    display: flex;
    gap: 12px;
}

.dm-info .dm-service {
    font-size: 12px;
    color: #8B7355;
    letter-spacing: 1px;
}

/* ==========================================================================
   18. 详情描述区
   ========================================================================== */
.detail-desc {
    background: #F5EFE3;
    padding: 0 0 48px;
}

.detail-desc .dd-title {
    font-size: 24px;
    font-weight: 700;
    color: #2A1F14;
    letter-spacing: 4px;
    margin-bottom: 20px;
}

.detail-desc .dd-sep {
    height: 1px;
    background: #E5D9BF;
    margin-bottom: 20px;
}

.detail-desc .dd-text {
    font-size: 14px;
    color: #5C4A2F;
    line-height: 1.9;
    margin-bottom: 16px;
}

/* ==========================================================================
   19. 新闻横卡列表（两列）
   ========================================================================== */
.news-list-section {
    background: #F5EFE3;
    padding: 8px 0 0;
}

.news-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.news-list .nl-card {
    display: flex;
    background: #FFFFFF;
    border-radius: 6px;
    overflow: hidden;
    height: 170px;
    transition: box-shadow .3s, transform .3s;
}

.news-list .nl-card:hover {
    box-shadow: 0 8px 24px rgba(42, 31, 20, .10);
    transform: translateY(-4px);
}

.news-list .nl-img {
    width: 200px;
    height: 170px;
    flex-shrink: 0;
    overflow: hidden;
}

.news-list .nl-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .5s;
}

.news-list .nl-card:hover .nl-img img {
    transform: scale(1.05);
}

.news-list .nl-body {
    flex: 1;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-width: 0;
}

.news-list .nl-title {
    font-size: 16px;
    font-weight: 600;
    color: #2A1F14;
    line-height: 1.5;
}

.news-list .nl-desc {
    font-size: 12px;
    color: #5C4A2F;
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-list .nl-date {
    font-size: 11px;
    color: #8B7355;
    margin-top: auto;
}

/* ==========================================================================
   20. 文章正文（新闻详情）
   ========================================================================== */
.article-section {
    background: #F5EFE3;
    padding: 40px 0 48px;
}

.article-section .ar-title {
    font-size: 30px;
    font-weight: 700;
    color: #2A1F14;
    line-height: 1.4;
}

.article-section .ar-meta {
    font-size: 12px;
    color: #8B7355;
    letter-spacing: 1px;
    margin: 16px 0 20px;
}

.article-section .ar-sep {
    height: 1px;
    background: #E5D9BF;
    margin-bottom: 20px;
}

.article-section .ar-content {
    font-size: 15px;
    color: #3D2F1F;
    line-height: 2;
}

.article-section .ar-content p {
    margin-bottom: 16px;
}

.article-section .ar-content img {
    max-width: 100%;
    border-radius: 6px;
    margin: 16px 0;
}

/* 单网页正文区（米白背景，区别于新闻文章的白色阅读区） */
.page-content {
    background: #F5EFE3;
    padding: 8px 0 56px;
}

.page-content .ar-content {
    font-size: 15px;
    color: #3D2F1F;
    line-height: 2;
}

.page-content .ar-content p {
    margin-bottom: 16px;
}

.page-content .ar-content img {
    max-width: 100%;
    border-radius: 6px;
    margin: 16px 0;
}

.article-prevnext {
    display: flex;
    justify-content: space-between;
    gap: 24px;
    margin-top: 32px;
    padding-top: 20px;
    border-top: 1px solid #E5D9BF;
    font-size: 13px;
    color: #8B6F47;
}

.article-prevnext a {
    color: #8B6F47;
}

.article-prevnext a:hover {
    color: #C9A876;
}

/* ==========================================================================
   21. 响应式
   ========================================================================== */

/* 移动端菜单按钮（默认隐藏，仅移动端显示） */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 8px;
}
.nav-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background: #C9A876;
    border-radius: 1px;
    transition: all .3s;
}

/* 大屏容器收缩 */
@media (max-width: 1240px) {
    .container {
        width: 100%;
        padding-left: 24px;
        padding-right: 24px;
    }
}

/* 平板 */
@media (max-width: 992px) {
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    .craft-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    .news-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .news-list {
        grid-template-columns: 1fr;
    }
    .detail-main .dm-grid {
        grid-template-columns: 360px 1fr;
        gap: 32px;
    }
    .detail-main .dm-img {
        width: 360px;
        height: 360px;
    }
}

/* 手机 */
@media (max-width: 768px) {
    .container {
        padding-left: 16px;
        padding-right: 16px;
    }

    /* 顶部通栏：隐藏长句，只留链接居中 */
    .topbar .container {
        height: auto;
        padding: 6px 16px;
    }
    .topbar .container > span:first-child {
        display: none;
    }
    .topbar-right {
        width: 100%;
        text-align: center;
        font-size: 11px;
        letter-spacing: 1px;
    }

    /* 主头部 */
    .site-header .container {
        height: auto;
        padding-top: 16px;
        padding-bottom: 16px;
        justify-content: center;
    }
    .brand .logo {
        width: 60px;
        height: 60px;
    }
    .slogan-main {
        font-size: 16px;
        letter-spacing: 2px;
    }
    .slogan-sub {
        font-size: 10px;
        letter-spacing: 3px;
    }

    /* 导航：汉堡菜单 */
    .main-nav .container {
        height: auto;
        flex-wrap: wrap;
        padding-top: 0;
        padding-bottom: 0;
    }
    .nav-toggle {
        display: flex;
        margin: 8px 0;
    }
    .nav-menu {
        display: none;
        width: 100%;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding-bottom: 8px;
    }
    .nav-menu.open {
        display: flex;
    }
    .nav-menu li {
        border-top: 1px solid rgba(201, 168, 118, .15);
    }
    .nav-menu a {
        display: block;
        padding: 12px 4px;
        font-size: 14px;
    }
    .nav-search {
        display: none;
        width: 100%;
        margin: 4px 0 12px;
        border-radius: 18px;
    }
    .nav-search.open {
        display: flex;
    }

    /* Banner */
    .banner {
        padding: 12px 16px;
    }
    .banner-slide {
        grid-template-columns: 1fr;
        height: auto;
    }
    .banner-img {
        order: 1;
        height: 200px;
    }
    .banner-copy {
        order: 2;
        padding: 20px 20px 24px;
        gap: 10px;
    }
    .banner-title {
        font-size: 26px;
        letter-spacing: 3px;
    }
    .banner-desc {
        font-size: 12px;
        letter-spacing: 2px;
    }
    .banner-btns {
        flex-wrap: wrap;
    }
    .banner-btns .btn {
        padding: 10px 18px;
        font-size: 13px;
        letter-spacing: 2px;
    }

    /* 区块标题 */
    .section-head {
        margin-bottom: 20px;
    }
    .section-title {
        font-size: 22px;
        letter-spacing: 4px;
    }
    .section-sub {
        font-size: 12px;
        letter-spacing: 1px;
        margin-top: 6px;
    }
    .section-more {
        font-size: 12px;
    }

    /* 分类入口：2 列 */
    .category-section {
        padding: 32px 0 36px;
    }
    .cat-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    .cat-card {
        height: auto;
    }
    .cat-card .cat-img {
        height: 130px;
    }
    .cat-card .cat-foot {
        height: auto;
        padding: 12px 10px;
        gap: 4px;
    }
    .cat-card .cat-title {
        font-size: 17px;
        letter-spacing: 2px;
    }
    .cat-card .cat-sub {
        font-size: 10px;
    }

    /* 产品：2 列 */
    .product-section {
        padding: 36px 0;
    }
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    .p-card .p-body {
        padding: 10px 12px 12px;
    }
    .p-card .p-name {
        font-size: 14px;
    }

    /* 工艺特色：单列 */
    .craft-section {
        padding: 36px 0;
    }
    .craft-head {
        margin-bottom: 20px;
    }
    .craft-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    .craft-item {
        padding: 20px 18px;
        gap: 10px;
    }
    .craft-item .craft-title {
        font-size: 19px;
    }

    /* 新闻：单列 */
    .news-section {
        padding: 36px 0;
    }
    .news-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    /* 页脚 */
    .footer .container {
        padding-top: 32px;
        padding-bottom: 24px;
    }
    .footer-top {
        flex-direction: column;
        gap: 24px;
    }
    .footer-brand {
        width: 100%;
    }
    .footer-brand .fb-name {
        font-size: 24px;
        letter-spacing: 5px;
    }
    .footer-links {
        gap: 24px;
        flex-wrap: wrap;
    }
    .footer-sep {
        margin: 24px 0;
    }
    .footer-bottom {
        flex-direction: column;
        gap: 8px;
        text-align: center;
        letter-spacing: 1px;
    }

    /* 广告条 */
    .strip-banner img {
        height: 120px;
    }

    /* 页头 */
    .page-head {
        padding: 12px 0 20px;
    }
    .page-head .page-title {
        font-size: 24px;
        letter-spacing: 3px;
    }
    .page-head .page-desc {
        font-size: 13px;
    }

    /* 筛选栏 */
    .filter-bar .tab {
        padding: 8px 16px;
        font-size: 13px;
    }

    /* 新闻列表横卡：单列 */
    .news-list {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    .news-list .nl-card {
        height: 120px;
    }
    .news-list .nl-img {
        width: 120px;
        height: 120px;
    }
    .news-list .nl-body {
        padding: 12px;
    }

    /* 搜索 */
    .search-form {
        gap: 8px;
    }
    .search-btn {
        padding: 0 20px;
        font-size: 13px;
    }

    /* 详情页：上下堆叠 */
    .detail-main {
        padding: 24px 0;
    }
    .detail-main .dm-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .detail-main .dm-img {
        width: 100%;
        height: auto;
        aspect-ratio: 1 / 1;
    }
    .dm-info .dm-title {
        font-size: 22px;
    }
    .dm-info .dm-price {
        font-size: 24px;
    }
    .detail-desc .dd-title {
        font-size: 20px;
    }

    /* 文章 */
    .article-section {
        padding: 24px 0 32px;
    }
    .article-section .ar-title {
        font-size: 22px;
    }
    .article-prevnext {
        flex-direction: column;
        gap: 8px;
    }

    /* 分页 */
    .xrpagination {
        padding: 20px 0;
    }
    .xrpagination a,
    .xrpagination span {
        min-width: 32px;
        height: 32px;
        padding: 0 8px;
        margin: 0 2px;
        font-size: 13px;
    }
}

/* 小屏手机 */
@media (max-width: 480px) {
    .cat-grid {
        gap: 10px;
    }
    .cat-card .cat-img {
        height: 110px;
    }
    .banner-title {
        font-size: 22px;
    }
    .banner-img {
        height: 160px;
    }
}