/* =============================================================
 * inner.css — 内页通用：内页头 / 面包屑 / 关于 / 联系 / FAQ /
 *             新闻列表与详情 / 单页栏目 / 搜索 / 404 /
 *             自定义模块 / 分页
 * ============================================================= */

/* ---------- 内页顶部标题区 ---------- */
.page-hero {
    background:
        radial-gradient(800px 320px at 85% -30%, rgba(18, 184, 127, 0.12), transparent 60%),
        var(--c-bg-soft);
    border-bottom: 1px solid var(--c-line);
    padding: 64px 0 56px;
    text-align: center;
}
.breadcrumb {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    font-size: 13.5px;
    color: var(--c-caption);
    margin-bottom: 18px;
}
.breadcrumb a { color: var(--c-muted); }
.breadcrumb a:hover { color: var(--c-primary); }
.breadcrumb .sep { color: #c3ced4; }
.breadcrumb .current { color: var(--c-heading); font-weight: 600; }
.page-hero h1 {
    font-size: clamp(28px, 3.6vw, 42px);
    font-weight: 800;
    color: var(--c-heading);
    letter-spacing: -0.01em;
}
.page-hero .page-lede {
    max-width: 680px;
    margin: 14px auto 0;
    font-size: 16.5px;
    color: var(--c-muted);
    line-height: 1.8;
}

/* 内容主体容器 */
.page-body { padding: 64px 0 88px; }
.page-body--narrow { max-width: 860px; }
.prose {
    font-size: 16px;
    line-height: 1.95;
    color: var(--c-body);
}
.prose h2 {
    font-size: 26px;
    font-weight: 800;
    color: var(--c-heading);
    margin: 44px 0 16px;
}
.prose h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--c-heading);
    margin: 32px 0 12px;
}
.prose p { margin: 0 0 18px; }
.prose ul,
.prose ol { margin: 0 0 18px; padding-left: 22px; }
.prose ul { list-style: disc; }
.prose ol { list-style: decimal; }
.prose li { margin-bottom: 8px; }
.prose a { color: var(--c-primary); font-weight: 600; }
.prose a:hover { text-decoration: underline; }
.prose img { border-radius: var(--r-md); margin: 12px 0; }
.prose blockquote {
    margin: 22px 0;
    padding: 18px 24px;
    border-left: 4px solid var(--c-primary);
    background: var(--c-bg-soft);
    border-radius: 0 var(--r-md) var(--r-md) 0;
    color: var(--c-heading);
}
.prose table { margin: 18px 0; border: 1px solid var(--c-line); border-radius: var(--r-md); }
.prose th, .prose td { padding: 12px 16px; border: 1px solid var(--c-line); text-align: left; }
.prose th { background: var(--c-bg-soft); }

/* ---------- 关于页 ---------- */
.about-values {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 36px;
}
.value-card {
    padding: 30px 26px;
    border: 1px solid var(--c-line);
    border-radius: var(--r-lg);
    background: #fff;
}
.value-card .feature-icon { width: 48px; height: 48px; margin-bottom: 16px; }
.value-card .feature-icon .icon { width: 24px; height: 24px; }
.value-card h3 { font-size: 17px; font-weight: 700; color: var(--c-heading); margin-bottom: 8px; }
.value-card p { font-size: 14px; color: var(--c-muted); line-height: 1.75; }

.about-mission {
    margin-top: 56px;
    padding: 48px;
    border-radius: var(--r-xl);
    background: linear-gradient(150deg, var(--c-primary-50), #f2fbf7);
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 40px;
    align-items: center;
}
.about-mission h2 { font-size: 28px; font-weight: 800; color: var(--c-heading); margin-bottom: 14px; }
.about-mission p { color: var(--c-muted); line-height: 1.9; margin-bottom: 12px; }
.about-mission .mission-illu { text-align: center; }
.about-mission .mission-illu svg { width: 100%; max-width: 320px; }

/* ---------- 联系页 ---------- */
.contact-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 48px;
    align-items: start;
}
.contact-info-list { display: grid; gap: 18px; margin-top: 8px; }
.contact-aside-title { font-size: 24px; font-weight: 800; color: var(--c-heading); margin-bottom: 8px; }
.contact-aside-desc { font-size: 14px; color: var(--c-muted); margin-bottom: 24px; }
.contact-info-item {
    display: flex;
    gap: 16px;
    padding: 22px 24px;
    border: 1px solid var(--c-line);
    border-radius: var(--r-md);
    background: #fff;
}
.contact-info-item .ci-icon {
    width: 46px;
    height: 46px;
    flex-shrink: 0;
    border-radius: 13px;
    background: var(--c-primary-50);
    color: var(--c-primary);
    display: flex;
    align-items: center;
    justify-content: center;
}
.contact-info-item .ci-icon .icon { width: 22px; height: 22px; }
.contact-info-item h3 { font-size: 15.5px; font-weight: 700; color: var(--c-heading); margin-bottom: 3px; }
.contact-info-item p { font-size: 14px; color: var(--c-muted); margin: 0; }

.contact-form-card {
    padding: 36px 34px;
    border: 1px solid var(--c-line);
    border-radius: var(--r-xl);
    background: #fff;
    box-shadow: var(--sh-sm);
}
.contact-form-card h2 { font-size: 22px; font-weight: 800; color: var(--c-heading); margin-bottom: 6px; }
.contact-form-card > p { font-size: 14px; color: var(--c-muted); margin-bottom: 24px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { margin-bottom: 18px; }
.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--c-heading);
    margin-bottom: 8px;
}
.form-group .required { color: var(--c-red); }
.form-control {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--c-line-strong);
    border-radius: var(--r-md);
    font-size: 14.5px;
    background: #fff;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.form-control:focus {
    border-color: var(--c-primary);
    box-shadow: 0 0 0 3px rgba(14, 159, 110, 0.12);
}
textarea.form-control { resize: vertical; min-height: 130px; }
.form-message {
    display: none;
    padding: 12px 16px;
    border-radius: var(--r-md);
    font-size: 14px;
    margin-bottom: 16px;
}
.form-message.is-success { display: block; background: var(--c-primary-50); color: var(--c-primary-active); }
.form-message.is-error { display: block; background: #fdecec; color: #c0363a; }

/* ---------- FAQ 列表页（手风琴样式与首页 FAQ 完全一致，保证视觉统一） ---------- */
/* 搜索框 */
.faq-search-box {
    position: relative;
    max-width: 560px;
    margin: 0 auto 36px;
}
.faq-search-box .icon {
    position: absolute;
    left: 18px;
    top: 50%;
    transform: translateY(-50%);
    width: 19px;
    height: 19px;
    color: var(--c-muted);
}
.faq-search-input {
    width: 100%;
    height: 52px;
    padding: 0 20px 0 50px;
    border: 1.5px solid var(--c-line);
    border-radius: var(--r-pill);
    font-size: 15px;
    background: #fff;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.faq-search-input:focus { border-color: var(--c-primary); box-shadow: 0 0 0 4px rgba(14, 159, 110, 0.1); }

/* 手风琴容器（与首页 .faq-list 同款：限宽居中、网格间距） */
.faq-list {
    max-width: 820px;
    margin: 0 auto;
    display: grid;
    gap: 14px;
}
/* 单条卡片 */
.faq-item {
    border: 1px solid var(--c-line);
    border-radius: var(--r-md);
    background: #fff;
    overflow: hidden;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.faq-item:hover { border-color: var(--c-primary-200); }
.faq-item.is-open {
    border-color: var(--c-primary-200);
    box-shadow: var(--sh-sm);
}
/* 问题按钮行 */
.faq-q {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 20px 24px;
    background: transparent;
    border: none;
    text-align: left;
    font-size: 16px;
    font-weight: 700;
    color: var(--c-heading);
    line-height: 1.55;
    cursor: pointer;
}
/* Q 角标 */
.faq-q .faq-q-mark {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    border-radius: 8px;
    background: var(--c-primary-50);
    color: var(--c-primary);
    font-size: 14px;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
}
/* 右侧箭头（展开时旋转 180°） */
.faq-q .faq-chevron {
    margin-left: auto;
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    color: var(--c-muted);
    transition: transform 0.25s ease;
}
.faq-item.is-open .faq-chevron { transform: rotate(180deg); color: var(--c-primary); }
/* 答案区（JS 通过 max-height 控制展开动画） */
.faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}
.faq-a-inner {
    display: flex;
    gap: 14px;
    padding: 0 24px 22px 66px;
    font-size: 14.5px;
    line-height: 1.85;
    color: var(--c-muted);
}
/* A 角标 */
.faq-a-inner .faq-a-mark {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    border-radius: 8px;
    background: var(--c-bg-muted);
    color: var(--c-muted);
    font-size: 14px;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
}
/* 答案内的段落间距 */
.faq-a-inner > div p { margin: 0 0 10px; }
.faq-a-inner > div p:last-child { margin-bottom: 0; }

/* 分类小标签 */
.faq-cat-badge {
    display: inline-block;
    padding: 2px 10px;
    border-radius: var(--r-pill);
    background: var(--c-primary-50);
    font-size: 12px;
    color: var(--c-primary-active);
}
/* 底部元信息行（日期/分类/浏览/详情，与答案正文左对齐） */
.faq-item-meta {
    padding: 0 24px 18px 66px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 14px;
    font-size: 12.5px;
    color: var(--c-muted);
}
.faq-item-meta a { color: var(--c-primary); font-weight: 600; }
.faq-item-meta a:hover { text-decoration: underline; }
/* 空状态 */
.faq-empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--c-muted);
}

/* FAQ 详情页 */
.faq-detail-back {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-size: 14px;
    font-weight: 600;
    color: var(--c-primary);
    margin-bottom: 24px;
}
.faq-detail-back .icon { width: 16px; height: 16px; }

/* ---------- 新闻/教程列表页 ---------- */
.article-list { display: grid; gap: 24px; }
.article-card {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 28px;
    padding: 24px;
    border: 1px solid var(--c-line);
    border-radius: var(--r-lg);
    background: #fff;
    transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}
.article-card:hover { transform: translateY(-4px); box-shadow: var(--sh-md); border-color: var(--c-primary-200); }
.article-cover {
    aspect-ratio: 16 / 10;
    border-radius: var(--r-md);
    overflow: hidden;
    background: var(--c-bg-muted);
}
.article-cover img,
.article-cover svg { width: 100%; height: 100%; object-fit: cover; }
.article-main h3 a {
    font-size: 19px;
    font-weight: 700;
    color: var(--c-heading);
    line-height: 1.5;
}
.article-main h3 a:hover { color: var(--c-primary); }
.article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin: 10px 0 12px;
    font-size: 13px;
    color: var(--c-caption);
}
.article-meta .news-cat {
    padding: 2px 11px;
    border-radius: var(--r-pill);
    background: var(--c-primary-50);
    color: var(--c-primary-active);
    font-weight: 700;
}
.article-excerpt { font-size: 14.5px; color: var(--c-muted); line-height: 1.8; }
.article-empty { text-align: center; padding: 70px 20px; color: var(--c-muted); }

/* ---------- 新闻详情页（与全站 container 同宽，大气排版） ---------- */
.article-detail { max-width: none; }
.article-detail h1 {
    font-size: clamp(30px, 3.2vw, 42px);
    font-weight: 800;
    color: var(--c-heading);
    line-height: 1.3;
    letter-spacing: -0.01em;
    margin-bottom: 20px;
}
.article-detail .article-meta {
    margin-bottom: 40px;
    padding-bottom: 28px;
    border-bottom: 1px solid var(--c-line);
    font-size: 13.5px;
    gap: 14px;
}
.article-content { font-size: 16.5px; line-height: 2; color: var(--c-body); }
.article-content img { border-radius: var(--r-md); max-width: 100%; height: auto; margin: 22px 0; }
.article-content video { max-width: 100%; border-radius: var(--r-md); margin: 22px 0; }
.article-tags { display: flex; flex-wrap: wrap; gap: 9px; margin: 44px 0; }
.article-tags a {
    padding: 7px 18px;
    border-radius: var(--r-pill);
    background: var(--c-bg-muted);
    font-size: 13px;
    color: var(--c-body);
}
.article-tags a:hover { background: var(--c-primary-50); color: var(--c-primary); }
.article-pager {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid var(--c-line);
}
.article-pager a {
    display: block;
    padding: 20px 26px;
    border: 1px solid var(--c-line);
    border-radius: var(--r-md);
    font-size: 14.5px;
    color: var(--c-muted);
    transition: border-color 0.2s, color 0.2s;
}
.article-pager a:hover { border-color: var(--c-primary); color: var(--c-primary); }
.article-pager .pager-label { display: block; font-size: 12.5px; color: var(--c-caption); margin-bottom: 6px; }
.article-pager .pager-next { text-align: right; }
.article-back-row { margin-top: 32px; }

/* ---------- 搜索页 ---------- */
.search-box-wrap { max-width: 620px; margin: 0 auto 44px; position: relative; }
.search-box-wrap .icon {
    position: absolute;
    left: 18px; top: 50%; transform: translateY(-50%);
    width: 19px; height: 19px; color: var(--c-caption);
}
.search-box-wrap input {
    width: 100%; height: 54px;
    padding: 0 20px 0 50px;
    border: 1.5px solid var(--c-line-strong);
    border-radius: var(--r-pill);
    font-size: 15px; outline: none;
}
.search-box-wrap input:focus { border-color: var(--c-primary); box-shadow: 0 0 0 4px rgba(14,159,110,.1); }
.search-result-item {
    padding: 26px 0;
    border-bottom: 1px solid var(--c-line);
}
.search-result-item:last-child { border-bottom: none; }
.search-result-item h3 a { font-size: 19px; font-weight: 700; color: var(--c-heading); }
.search-result-item h3 a:hover { color: var(--c-primary); }
.search-result-item .article-meta { margin: 8px 0; }
.search-result-item p { font-size: 14.5px; color: var(--c-muted); line-height: 1.75; }
.search-empty { text-align: center; padding: 70px 20px; color: var(--c-muted); }

/* ---------- 搜索关键词高亮（沿用原 aiums 黄色标记方案，见 search.liquid 脚本） ---------- */
mark.search-highlight {
    background: #fff3cd;
    color: inherit;
    padding: 0 2px;
    border-radius: 2px;
    font-weight: inherit;
}
/* 标题中的高亮：稍强的黄色，更醒目；文字色跟随标题本身 */
.search-result-item h3 mark.search-highlight {
    background: #ffe066;
}

/* ---------- 404 ---------- */
.error-page {
    min-height: 56vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 90px 24px;
}
.error-code {
    font-size: clamp(90px, 16vw, 180px);
    font-weight: 800;
    line-height: 1;
    background: linear-gradient(150deg, var(--c-primary), #0a7d58);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.03em;
}
.error-page h1 { font-size: 26px; font-weight: 800; color: var(--c-heading); margin: 10px 0 12px; }
.error-page p { color: var(--c-muted); margin-bottom: 28px; max-width: 440px; }
.error-actions { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; }

/* ---------- 站点关闭页 ---------- */
.closed-icon {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: var(--c-primary-50);
    color: var(--c-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}
.closed-icon .icon { width: 34px; height: 34px; }
.closed-reason {
    max-width: 520px;
    margin: 0 auto 28px;
    padding: 16px 20px;
    border-radius: var(--r-md);
    background: var(--c-bg-soft);
    border-left: 3px solid var(--c-primary);
    font-size: 14.5px;
    color: var(--c-body);
    line-height: 1.8;
    text-align: left;
}
.closed-site { margin-top: 36px; font-size: 12.5px; color: var(--c-caption); }

/* ---------- 自定义模块（后台图文视频混排，14 种布局） ---------- */
.custom-modules { margin: 36px 0; display: grid; gap: 40px; }
.cm-item .cm-title { font-size: 24px; font-weight: 800; color: var(--c-heading); margin-bottom: 8px; }
.cm-item .cm-subtitle { font-size: 15px; color: var(--c-muted); margin-bottom: 20px; }
.cm-row { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; align-items: center; }
.cm-col { display: grid; gap: 20px; }
.cm-media-inner { border-radius: var(--r-lg); overflow: hidden; }
.cm-media-inner img,
.cm-media-inner video { width: 100%; display: block; border-radius: var(--r-lg); }
.cm-rich { font-size: 16px; line-height: 1.95; color: var(--c-body); }
.cm-grid { display: grid; gap: 16px; }
.cm-grid-4 { grid-template-columns: repeat(4, 1fr); }
.cm-grid-5 { grid-template-columns: repeat(4, 1fr); }
.cm-grid-5 .cm-img-cell:first-child { grid-column: span 2; }
.cm-img-cell { border-radius: var(--r-md); overflow: hidden; }
.cm-img-cell img { width: 100%; height: 100%; object-fit: cover; display: block; }
.cm-ratio-43 { aspect-ratio: 4 / 3; }
.cm-ratio-11 { aspect-ratio: 1 / 1; }
.cm-ratio-219 { aspect-ratio: 21 / 9; }
.cm-grid-stack { display: grid; gap: 16px; }
.cm-stack-top { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.cm-stack-bottom { display: grid; gap: 16px; }
.cm-grid-side { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.cm-side-left { display: grid; gap: 16px; }

/* ---------- 分页 ---------- */
.pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 48px;
    flex-wrap: wrap;
}
.pagination a,
.pagination span {
    min-width: 42px;
    height: 42px;
    padding: 0 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--c-line);
    border-radius: var(--r-sm);
    font-size: 14px;
    font-weight: 600;
    color: var(--c-body);
    background: #fff;
}
.pagination a:hover { border-color: var(--c-primary); color: var(--c-primary); }
.pagination .active {
    background: var(--c-primary);
    border-color: var(--c-primary);
    color: #fff;
}

/* ---------- 单页栏目（infos） ---------- */
.infos-page .prose { max-width: 860px; margin: 0 auto; }

/* =============================================================
 * 产品列表 products.liquid
 * ============================================================= */
.products-catalog { padding-top: 8px; }

/* 分类筛选胶囊 */
.cat-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 32px;
}
.cat-pill {
    padding: 8px 18px;
    border: 1px solid var(--c-line);
    border-radius: 999px;
    font-size: 14px;
    font-weight: 600;
    color: var(--c-body);
    background: #fff;
    transition: all 0.18s ease;
}
.cat-pill:hover { border-color: var(--c-primary); color: var(--c-primary); }
.cat-pill.active {
    background: var(--c-primary);
    border-color: var(--c-primary);
    color: #fff;
}
.catalog-search-info {
    margin-bottom: 20px;
    font-size: 14px;
    color: var(--c-muted);
}

/* 产品卡片网格 */
.pcard-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.pcard {
    display: flex;
    flex-direction: column;
    background: #fff;
    border: 1px solid var(--c-line);
    border-radius: var(--r-md, 14px);
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.pcard:hover {
    transform: translateY(-4px);
    border-color: rgba(14, 159, 110, 0.35);
    box-shadow: 0 16px 40px rgba(15, 42, 32, 0.10);
}
.pcard-cover {
    display: block;
    aspect-ratio: 16 / 10;
    background: var(--c-bg-soft);
    overflow: hidden;
}
.pcard-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.35s ease;
}
.pcard:hover .pcard-cover img { transform: scale(1.04); }
.pcard-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 20px 20px 22px;
}
.pcard-cat {
    font-size: 12.5px;
    font-weight: 700;
    letter-spacing: 0.04em;
    color: var(--c-primary);
    margin-bottom: 8px;
}
.pcard-body h3 {
    font-size: 17px;
    font-weight: 700;
    line-height: 1.5;
    margin-bottom: 8px;
}
.pcard-body h3 a { color: var(--c-heading); }
.pcard-body h3 a:hover { color: var(--c-primary); }
.pcard-desc {
    flex: 1;
    font-size: 14px;
    line-height: 1.75;
    color: var(--c-muted);
    margin-bottom: 16px;
}
.pcard-foot {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}
.pcard-price {
    font-size: 20px;
    font-weight: 800;
    color: var(--c-primary);
    white-space: nowrap;
}
.btn-sm { padding: 8px 18px; font-size: 13.5px; }

/* =============================================================
 * 产品详情 product_item.liquid
 * ============================================================= */
.pdetail-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    gap: 48px;
    align-items: start;
    margin-bottom: 56px;
}
.pdetail-gallery {
    border: 1px solid var(--c-line);
    border-radius: var(--r-md, 14px);
    overflow: hidden;
    background: var(--c-bg-soft);
}
.pdetail-main-img {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}
.pdetail-noimg {
    aspect-ratio: 4 / 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    color: var(--c-caption);
}
.pdetail-noimg .icon { width: 44px; height: 44px; }
.pdetail-info { padding-top: 4px; }
.pdetail-cat {
    display: inline-block;
    font-size: 13px;
    font-weight: 700;
    color: var(--c-primary);
    margin-bottom: 12px;
}
.pdetail-info h1 {
    font-size: clamp(26px, 3vw, 34px);
    font-weight: 800;
    color: var(--c-heading);
    line-height: 1.35;
    margin-bottom: 14px;
}
.pdetail-summary {
    font-size: 15.5px;
    line-height: 1.85;
    color: var(--c-muted);
    margin-bottom: 24px;
}
.pdetail-price {
    display: flex;
    align-items: baseline;
    gap: 12px;
    padding: 18px 20px;
    background: var(--c-bg-soft);
    border-radius: var(--r-sm, 10px);
    margin-bottom: 18px;
}
.pdetail-price-label { font-size: 13.5px; color: var(--c-muted); }
.pdetail-price-num { font-size: 28px; font-weight: 800; color: var(--c-primary); }
.pdetail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    font-size: 13.5px;
    color: var(--c-caption);
    margin-bottom: 26px;
}
.pdetail-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.pdetail-body {
    max-width: 860px;
    margin: 0 auto 40px;
    padding-top: 40px;
    border-top: 1px solid var(--c-line);
}

/* 产品列表响应式 */
@media (max-width: 960px) {
    .pcard-grid { grid-template-columns: repeat(2, 1fr); }
    .pdetail-grid { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 560px) {
    .pcard-grid { grid-template-columns: 1fr; }
    .pdetail-actions .btn { flex: 1; text-align: center; }
}