/* ===== 设计令牌：深紫罗兰 + 玫瑰金 + 青绿 ===== */
:root {
    --c-primary: #5c3d7a;
    --c-primary-dark: #452d5c;
    --c-accent: #c9896b;
    --c-accent-light: #f0e4dc;
    --c-secondary: #2d7d6f;
    --c-bg: #f7f5f9;
    --c-surface: #ffffff;
    --c-text: #2a2630;
    --c-muted: #6b6574;
    --c-border: rgba(92, 61, 122, 0.12);
    --c-shadow: rgba(69, 45, 92, 0.08);
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --header-h: 68px;
}

*, *::before, *::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    padding: 0;
    font-family: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
    background: var(--c-bg);
    color: var(--c-text);
    line-height: 1.6;
    overflow-x: hidden;
}

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

a {
    color: var(--c-primary);
}

/* ===== 布局容器 ===== */
.zc8b46container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
}

/* ===== 顶栏导航 ===== */
.zc8b46site-header {
    background: var(--c-surface);
    box-shadow: 0 1px 0 var(--c-border), 0 4px 20px var(--c-shadow);
    position: sticky;
    top: 0;
    z-index: 200;
}

.zc8b46header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    min-height: var(--header-h);
}

.zc8b46logo {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--c-primary);
    letter-spacing: 0.5px;
    flex-shrink: 0;
    line-height: 1.3;
}

.zc8b46nav-toggle {
    display: none;
    background: none;
    border: 1px solid var(--c-border);
    border-radius: var(--radius-sm);
    padding: 8px 12px;
    cursor: pointer;
    color: var(--c-primary);
    font-size: 0.9rem;
}

.zc8b46main-nav {
    flex: 1;
    min-width: 0;
}

.zc8b46nav {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    gap: 6px 20px;
}

.zc8b46nav a {
    text-decoration: none;
    color: var(--c-text);
    font-size: 0.95rem;
    padding: 6px 2px;
    transition: color 0.2s;
    white-space: nowrap;
}

.zc8b46nav a:hover {
    color: var(--c-accent);
}

.zc8b46nav .zc8b46this a,
.zc8b46nav-item.zc8b46this > a {
    color: var(--c-primary);
    font-weight: 600;
    border-bottom: 2px solid var(--c-accent);
}

.zc8b46nav-item {
    position: relative;
}

.zc8b46nav-child {
    display: none;
    position: absolute;
    left: 0;
    top: 100%;
    margin: 6px 0 0;
    padding: 6px 0;
    min-width: 168px;
    background: var(--c-surface);
    border-radius: var(--radius-md);
    box-shadow: 0 10px 32px var(--c-shadow);
    border: 1px solid var(--c-border);
    z-index: 220;
}

.zc8b46nav-dd {
    margin: 0;
}

.zc8b46nav-dd a {
    display: block;
    padding: 8px 14px;
    font-size: 0.88rem;
    color: var(--c-muted);
    border-bottom: none;
}

.zc8b46nav-dd a:hover {
    background: var(--c-accent-light);
    color: var(--c-primary);
}

.zc8b46nav-item:hover .zc8b46nav-child,
.zc8b46nav-item:focus-within .zc8b46nav-child {
    display: block;
}

/* ===== 首页 Hero ===== */
.zc8b46hero {
    background: linear-gradient(135deg, #ede8f3 0%, #faf7f4 50%, #e8f2ef 100%);
    padding: 56px 0 64px;
    border-bottom: 1px solid var(--c-border);
}

.zc8b46hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.zc8b46hero-badge {
    display: inline-block;
    background: var(--c-surface);
    color: var(--c-secondary);
    font-size: 0.82rem;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: 20px;
    border: 1px solid rgba(45, 125, 111, 0.25);
    margin-bottom: 16px;
}

.zc8b46hero h1 {
    font-size: clamp(1.5rem, 3.5vw, 2.25rem);
    color: var(--c-primary-dark);
    margin: 0 0 16px;
    line-height: 1.35;
    font-weight: 700;
}

.zc8b46hero-lead {
    font-size: 1.05rem;
    color: var(--c-muted);
    margin: 0 0 24px;
    line-height: 1.75;
}

.zc8b46hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.zc8b46cta-btn {
    display: inline-block;
    background: linear-gradient(135deg, var(--c-primary) 0%, var(--c-primary-dark) 100%);
    color: #fff;
    padding: 13px 32px;
    border-radius: 30px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 4px 16px rgba(92, 61, 122, 0.3);
}

.zc8b46cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 22px rgba(92, 61, 122, 0.4);
    color: #fff;
}

.zc8b46cta-btn--outline {
    background: transparent;
    color: var(--c-primary);
    border: 2px solid var(--c-primary);
    box-shadow: none;
}

.zc8b46cta-btn--outline:hover {
    background: var(--c-accent-light);
    color: var(--c-primary-dark);
}

.zc8b46hero-image {
    position: relative;
}

.zc8b46hero-image img {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: 0 16px 48px var(--c-shadow);
    border: 1px solid var(--c-border);
}

.zc8b46hero-float {
    position: absolute;
    bottom: -12px;
    left: -12px;
    background: var(--c-surface);
    padding: 12px 18px;
    border-radius: var(--radius-md);
    box-shadow: 0 8px 24px var(--c-shadow);
    border: 1px solid var(--c-border);
    font-size: 0.85rem;
    color: var(--c-secondary);
    font-weight: 600;
}

/* ===== 信任条 ===== */
.zc8b46trust-bar {
    background: var(--c-surface);
    padding: 20px 0;
    border-bottom: 1px solid var(--c-border);
}

.zc8b46trust-list {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.zc8b46trust-list li {
    text-align: center;
    padding: 12px 8px;
    border-radius: var(--radius-sm);
    background: var(--c-bg);
    border: 1px solid var(--c-border);
    font-size: 0.88rem;
    color: var(--c-muted);
    line-height: 1.4;
}

.zc8b46trust-list strong {
    display: block;
    color: var(--c-primary);
    font-size: 1rem;
    margin-bottom: 4px;
}

/* ===== 通用板块 ===== */
.zc8b46section {
    padding: 56px 0;
}

.zc8b46section--alt {
    background: var(--c-surface);
}

.zc8b46section-head {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 40px;
}

.zc8b46section-head h2 {
    font-size: clamp(1.35rem, 2.5vw, 1.85rem);
    color: var(--c-primary-dark);
    margin: 0 0 12px;
}

.zc8b46section-sub {
    color: var(--c-muted);
    font-size: 1rem;
    margin: 0;
    line-height: 1.7;
}

/* ===== 关于 / 平台介绍 ===== */
.zc8b46about-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 32px;
}

.zc8b46about-card {
    background: var(--c-surface);
    border-radius: var(--radius-md);
    padding: 24px;
    border: 1px solid var(--c-border);
    box-shadow: 0 2px 12px var(--c-shadow);
    transition: transform 0.2s;
}

.zc8b46about-card:hover {
    transform: translateY(-3px);
}

.zc8b46card-icon {
    font-size: 2rem;
    margin-bottom: 12px;
}

.zc8b46about-card h3 {
    color: var(--c-primary);
    margin: 0 0 10px;
    font-size: 1.1rem;
}

.zc8b46about-card p {
    color: var(--c-muted);
    margin: 0;
    font-size: 0.94rem;
    line-height: 1.7;
}

.zc8b46about-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.zc8b46stat-item {
    text-align: center;
    padding: 20px 12px;
    background: linear-gradient(145deg, #ede8f3, #faf7f4);
    border-radius: var(--radius-md);
    border: 1px solid var(--c-border);
}

.zc8b46stat-number {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--c-primary);
    margin-bottom: 6px;
}

.zc8b46stat-label {
    font-size: 0.88rem;
    color: var(--c-muted);
}

/* ===== 服务流程 ===== */
.zc8b46process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.zc8b46process-step {
    text-align: center;
    padding: 24px 16px;
    background: var(--c-surface);
    border-radius: var(--radius-md);
    border: 1px solid var(--c-border);
    position: relative;
}

.zc8b46process-num {
    width: 36px;
    height: 36px;
    line-height: 36px;
    border-radius: 50%;
    background: var(--c-primary);
    color: #fff;
    font-weight: 700;
    margin: 0 auto 12px;
    font-size: 0.95rem;
}

.zc8b46process-step h3 {
    font-size: 1rem;
    color: var(--c-primary-dark);
    margin: 0 0 8px;
}

.zc8b46process-step p {
    font-size: 0.88rem;
    color: var(--c-muted);
    margin: 0;
    line-height: 1.55;
}

/* ===== 服务项目 ===== */
.zc8b46services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.zc8b46service-card {
    background: var(--c-surface);
    border-radius: var(--radius-md);
    padding: 24px;
    border: 1px solid var(--c-border);
    box-shadow: 0 2px 12px var(--c-shadow);
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.zc8b46service-card:hover {
    border-color: rgba(92, 61, 122, 0.25);
    box-shadow: 0 8px 28px var(--c-shadow);
}

.zc8b46service-icon {
    font-size: 2.2rem;
    margin-bottom: 12px;
}

.zc8b46service-card h3 {
    color: var(--c-primary);
    margin: 0 0 10px;
    font-size: 1.1rem;
}

.zc8b46service-desc {
    color: var(--c-muted);
    font-size: 0.92rem;
    line-height: 1.65;
    margin: 0 0 16px;
    flex: 1;
}

.zc8b46service-features-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-bottom: 16px;
}

.zc8b46feature-item {
    display: flex;
    align-items: flex-start;
    gap: 6px;
    padding: 8px 10px;
    background: var(--c-bg);
    border-radius: var(--radius-sm);
    border: 1px solid var(--c-border);
    font-size: 0.8rem;
    color: var(--c-muted);
    min-width: 0;
}

.zc8b46feature-icon {
    flex-shrink: 0;
    font-size: 0.95rem;
}

.zc8b46feature-item span {
    line-height: 1.35;
    word-break: break-word;
}

.zc8b46service-price {
    display: block;
    width: 100%;
    text-align: center;
    padding: 11px;
    background: var(--c-accent-light);
    color: var(--c-primary);
    font-weight: 600;
    font-size: 0.95rem;
    border: 1px solid rgba(201, 137, 107, 0.35);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background 0.2s;
}

.zc8b46service-price:hover {
    background: #e8d5c8;
}

/* ===== 优势保障 ===== */
.zc8b46advantages-showcase {
    margin-bottom: 28px;
}

.zc8b46advantage-main {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 32px;
    align-items: center;
    background: linear-gradient(135deg, #ede8f3 0%, var(--c-surface) 100%);
    border-radius: var(--radius-lg);
    padding: 36px;
    border: 1px solid var(--c-border);
    overflow: hidden;
}

.zc8b46advantage-main-icon {
    font-size: 2.5rem;
    margin-bottom: 12px;
}

.zc8b46advantage-main h3 {
    color: var(--c-primary-dark);
    font-size: 1.4rem;
    margin: 0 0 12px;
}

.zc8b46advantage-main p {
    color: var(--c-muted);
    margin: 0 0 16px;
    line-height: 1.7;
    font-size: 0.96rem;
}

.zc8b46advantage-highlights {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.zc8b46highlight-tag {
    background: var(--c-primary);
    color: #fff;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.82rem;
}

.zc8b46visual-element {
    width: 140px;
    height: 140px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(92, 61, 122, 0.15), transparent 70%);
    border: 2px solid var(--c-border);
    flex-shrink: 0;
}

.zc8b46advantages-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.zc8b46feature-item-large {
    background: var(--c-surface);
    border-radius: var(--radius-md);
    padding: 24px;
    border: 1px solid var(--c-border);
    min-width: 0;
}

.zc8b46feature-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.zc8b46feature-icon-circle {
    width: 48px;
    height: 48px;
    background: var(--c-accent-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
}

.zc8b46feature-header h4 {
    margin: 0;
    color: var(--c-primary);
    font-size: 1.05rem;
}

.zc8b46feature-item-large > p {
    color: var(--c-muted);
    font-size: 0.92rem;
    line-height: 1.65;
    margin: 0 0 16px;
}

.zc8b46feature-metrics {
    display: flex;
    gap: 20px;
}

.zc8b46metric {
    text-align: center;
    flex: 1;
    padding: 10px;
    background: var(--c-bg);
    border-radius: var(--radius-sm);
    border: 1px solid var(--c-border);
}

.zc8b46metric-value {
    display: block;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--c-primary);
}

.zc8b46metric-label {
    font-size: 0.8rem;
    color: var(--c-muted);
}

/* ===== FAQ ===== */
.zc8b46faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.zc8b46faq-item {
    background: var(--c-surface);
    border-radius: var(--radius-md);
    border: 1px solid var(--c-border);
    padding: 18px 22px;
}

.zc8b46faq-item h3 {
    margin: 0 0 8px;
    font-size: 1rem;
    color: var(--c-primary);
}

.zc8b46faq-item p {
    margin: 0;
    font-size: 0.92rem;
    color: var(--c-muted);
    line-height: 1.65;
}

/* ===== 首页文章 ===== */
.zc8b46home-articles {
    padding: 56px 0;
    background: var(--c-surface);
    border-top: 1px solid var(--c-border);
}

.zc8b46home-articles-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 16px;
}

.zc8b46home-article-card > :not(.zc8b46home-article-link) {
    display: none !important;
}

.zc8b46home-article-card {
    background: var(--c-bg);
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--c-border);
    transition: transform 0.2s, box-shadow 0.2s;
}

.zc8b46home-article-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px var(--c-shadow);
}

.zc8b46home-article-link {
    display: flex;
    flex-direction: column;
    height: 100%;
    text-decoration: none;
    color: inherit;
}

.zc8b46home-article-thumb {
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--c-accent-light);
}

.zc8b46home-article-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.zc8b46home-article-title {
    margin: 0;
    padding: 12px;
    font-size: 0.86rem;
    font-weight: 600;
    color: var(--c-text);
    line-height: 1.45;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ===== 内页顶栏 ===== */
.zc8b46page-hero {
    background: linear-gradient(135deg, #ede8f3 0%, #e8f2ef 100%);
    padding: 28px 0 32px;
    border-bottom: 1px solid var(--c-border);
}

.zc8b46breadcrumb {
    margin: 0 0 10px;
    font-size: 0.88rem;
    color: var(--c-muted);
}

.zc8b46breadcrumb a {
    color: var(--c-primary);
    text-decoration: none;
}

.zc8b46sep {
    margin: 0 6px;
    color: #ccc;
}

.zc8b46page-title {
    margin: 0 0 8px;
    font-size: clamp(1.25rem, 3vw, 1.7rem);
    color: var(--c-primary-dark);
    line-height: 1.35;
    word-break: break-word;
}

.zc8b46page-desc {
    margin: 0;
    color: var(--c-muted);
    max-width: 760px;
    line-height: 1.65;
    font-size: 0.95rem;
}

.zc8b46article-meta-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 18px;
    margin-top: 10px;
    font-size: 0.88rem;
    color: var(--c-muted);
}

/* ===== 主栏 + 侧栏 ===== */
.zc8b46layout-inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 280px;
    gap: 28px;
    align-items: start;
    padding: 32px 20px 48px;
    max-width: 1180px;
    margin: 0 auto;
    width: 100%;
    box-sizing: border-box;
}

.zc8b46main-col {
    min-width: 0;
}

.zc8b46article-main {
    background: var(--c-surface);
    border-radius: var(--radius-md);
    padding: 28px;
    border: 1px solid var(--c-border);
    box-shadow: 0 2px 12px var(--c-shadow);
}

.zc8b46media-row {
    display: grid;
    grid-template-columns: minmax(0, 200px) minmax(0, 1fr);
    gap: 20px;
    margin-bottom: 24px;
    align-items: start;
}

.zc8b46article-thumb-wrap {
    border-radius: var(--radius-sm);
    overflow: hidden;
    border: 1px solid var(--c-border);
}

.zc8b46article-intro p {
    margin: 0;
    color: var(--c-muted);
    line-height: 1.7;
    font-size: 0.95rem;
}

.zc8b46article-body {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--c-text);
    word-break: break-word;
    overflow-wrap: break-word;
}

.zc8b46article-body img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-sm);
}

.zc8b46images {
    margin-top: 20px;
}

.zc8b46image-block {
    margin: 14px 0;
}

.zc8b46image-block figcaption {
    font-size: 0.86rem;
    color: var(--c-muted);
    margin-top: 6px;
}

.zc8b46meta-tags {
    list-style: none;
    padding: 16px 0 0;
    margin: 20px 0 0;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    border-top: 1px solid var(--c-border);
}

.zc8b46tagitem a {
    display: inline-block;
    padding: 4px 12px;
    background: var(--c-bg);
    border-radius: 16px;
    font-size: 0.84rem;
    color: var(--c-primary);
    text-decoration: none;
    border: 1px solid var(--c-border);
}

.zc8b46prenext {
    margin-top: 24px;
    padding-top: 18px;
    border-top: 1px solid var(--c-border);
    font-size: 0.9rem;
}

.zc8b46prenext--bar {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 12px;
}

.zc8b46prenext a {
    color: var(--c-primary);
}

.zc8b46like-block h2 {
    font-size: 1.1rem;
    color: var(--c-primary);
    margin: 24px 0 14px;
}

.zc8b46like-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.zc8b46like-item {
    display: grid;
    grid-template-columns: 90px minmax(0, 1fr);
    gap: 12px;
    padding: 12px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--c-border);
    background: var(--c-bg);
}

.zc8b46like-thumb img {
    width: 100%;
    height: 68px;
    object-fit: cover;
    border-radius: var(--radius-sm);
}

.zc8b46like-text a {
    font-weight: 600;
    color: var(--c-text);
    text-decoration: none;
}

.zc8b46like-text a:hover {
    color: var(--c-primary);
}

.zc8b46like-text p {
    margin: 4px 0 0;
    font-size: 0.86rem;
    color: var(--c-muted);
    line-height: 1.5;
}

/* ===== 侧栏 ===== */
.zc8b46sidebar {
    position: sticky;
    top: calc(var(--header-h) + 16px);
    min-width: 0;
}

.zc8b46sidebar-block {
    background: var(--c-surface);
    border-radius: var(--radius-md);
    padding: 16px;
    border: 1px solid var(--c-border);
    box-shadow: 0 2px 10px var(--c-shadow);
}

.zc8b46sidebar-title {
    margin: 0 0 12px;
    font-size: 1rem;
    color: var(--c-primary);
    padding-bottom: 8px;
    border-bottom: 2px solid var(--c-accent-light);
}

.zc8b46sidebar-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.zc8b46sidebar-link {
    display: grid;
    grid-template-columns: 68px minmax(0, 1fr);
    gap: 10px;
    align-items: center;
    text-decoration: none;
    color: var(--c-text);
    font-size: 0.82rem;
    line-height: 1.4;
}

.zc8b46sidebar-thumb img {
    width: 100%;
    height: 46px;
    object-fit: cover;
    border-radius: 6px;
}

.zc8b46sidebar-link:hover .zc8b46sidebar-text {
    color: var(--c-primary);
}

/* ===== 列表页 ===== */
.zc8b46list-ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.zc8b46list-card {
    display: grid;
    grid-template-columns: 180px minmax(0, 1fr);
    gap: 18px;
    background: var(--c-surface);
    border-radius: var(--radius-md);
    padding: 16px;
    border: 1px solid var(--c-border);
    box-shadow: 0 2px 10px var(--c-shadow);
    min-width: 0;
}

.zc8b46list-thumb {
    min-width: 0;
    overflow: hidden;
    border-radius: var(--radius-sm);
}

.zc8b46list-thumb img {
    width: 100%;
    height: 120px;
    object-fit: cover;
    border-radius: var(--radius-sm);
}

.zc8b46list-body {
    min-width: 0;
}

.zc8b46list-channel a {
    font-size: 0.8rem;
    color: var(--c-secondary);
    text-decoration: none;
}

.zc8b46list-title {
    display: block;
    margin: 6px 0 8px;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--c-text);
    text-decoration: none;
    line-height: 1.4;
    word-break: break-word;
}

.zc8b46list-title:hover {
    color: var(--c-primary);
}

.zc8b46list-intro {
    margin: 0 0 8px;
    color: var(--c-muted);
    font-size: 0.9rem;
    line-height: 1.55;
}

.zc8b46list-meta {
    font-size: 0.82rem;
    color: #999;
    display: flex;
    flex-wrap: wrap;
    gap: 10px 16px;
}

.zc8b46pagebar {
    margin-top: 24px;
    padding: 12px 0;
}

.zc8b46pagelist-split {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.zc8b46pagelist-split a {
    color: var(--c-primary);
    text-decoration: none;
    padding: 6px 10px;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
}

.zc8b46pagelist-split a:hover {
    background: var(--c-accent-light);
    border-color: var(--c-border);
}

/* ===== 页脚 ===== */
.zc8b46site-footer {
    background: linear-gradient(180deg, #2a2235 0%, #1e1828 100%);
    color: rgba(255, 255, 255, 0.75);
    padding: 40px 0 24px;
    font-size: 0.92rem;
}

.zc8b46footer-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr);
    gap: 32px;
    margin-bottom: 28px;
    text-align: left;
}

.zc8b46footer-contact h2,
.zc8b46footer-links h2 {
    font-size: 1rem;
    color: var(--c-accent);
    margin: 0 0 14px;
    padding-bottom: 8px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.zc8b46footer-contact p {
    margin: 8px 0;
    line-height: 1.55;
}

.zc8b46footer-contact a,
.zc8b46footer-flinks-slot a,
.zc8b46footer-relate-sites a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
}

.zc8b46footer-contact a:hover,
.zc8b46footer-flinks-slot a:hover,
.zc8b46footer-relate-sites a:hover {
    color: var(--c-accent);
}

.zc8b46footer-flink-body {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.zc8b46footer-flinks-slot ul,
.zc8b46footer-relate-sites {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 8px 14px;
}

.zc8b46footer-flinks-slot li,
.zc8b46footer-relate-sites li {
    list-style: none;
}

.zc8b46footer-meta {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 18px;
    text-align: center;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
}

.zc8b46footer-meta p {
    margin: 6px 0;
}

.zc8b46footer-meta a {
    color: var(--c-accent);
}

/* ===== 动画 ===== */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ===== 响应式 ===== */
@media (max-width: 1024px) {
    .zc8b46home-articles-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
    .zc8b46services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .zc8b46process-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 900px) {
    .zc8b46nav-toggle {
        display: block;
    }
    .zc8b46main-nav {
        display: none;
        width: 100%;
        order: 3;
    }
    .zc8b46main-nav.is-open {
        display: block;
    }
    .zc8b46header-inner {
        flex-wrap: wrap;
    }
    .zc8b46nav {
        flex-direction: column;
        align-items: stretch;
        gap: 4px;
        padding: 12px 0;
    }
    .zc8b46nav-child {
        position: static;
        display: none;
        box-shadow: none;
        margin: 4px 0 0 12px;
        border: 1px solid var(--c-border);
    }
    .zc8b46nav-item:hover .zc8b46nav-child,
    .zc8b46nav-item:focus-within .zc8b46nav-child {
        display: block;
    }
    .zc8b46hero-content {
        grid-template-columns: 1fr;
        gap: 28px;
    }
    .zc8b46hero-float {
        position: static;
        margin-top: 12px;
        display: inline-block;
    }
    .zc8b46trust-list {
        grid-template-columns: repeat(2, 1fr);
    }
    .zc8b46about-grid {
        grid-template-columns: 1fr;
    }
    .zc8b46about-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    .zc8b46advantage-main {
        grid-template-columns: 1fr;
    }
    .zc8b46visual-element {
        display: none;
    }
    .zc8b46layout-inner {
        grid-template-columns: 1fr;
        padding: 24px 16px 40px;
    }
    .zc8b46sidebar {
        position: static;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 16px;
    }
    .zc8b46list-card {
        grid-template-columns: 140px minmax(0, 1fr);
    }
    .zc8b46media-row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    :root {
        --header-h: 56px;
    }
    .zc8b46container {
        padding: 0 14px;
    }
    .zc8b46logo {
        font-size: 1.1rem;
    }
    .zc8b46hero {
        padding: 32px 0 40px;
    }
    .zc8b46section {
        padding: 36px 0;
    }
    .zc8b46trust-list {
        grid-template-columns: 1fr;
    }
    .zc8b46services-grid {
        grid-template-columns: 1fr;
    }
    .zc8b46process-grid {
        grid-template-columns: 1fr;
    }
    .zc8b46advantages-features {
        grid-template-columns: 1fr;
    }
    .zc8b46service-features-grid {
        grid-template-columns: 1fr;
    }
    .zc8b46about-stats {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }
    .zc8b46stat-item {
        padding: 14px 8px;
    }
    .zc8b46stat-number {
        font-size: 1.4rem;
    }
    .zc8b46home-articles-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 10px;
    }
    .zc8b46sidebar {
        grid-template-columns: 1fr;
    }
    .zc8b46list-card {
        grid-template-columns: 1fr;
    }
    .zc8b46list-thumb img {
        height: auto;
        max-height: 180px;
    }
    .zc8b46article-main {
        padding: 16px;
    }
    .zc8b46advantage-main {
        padding: 22px;
    }
    .zc8b46feature-item-large {
        padding: 18px;
    }
    .zc8b46footer-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    .zc8b46like-item {
        grid-template-columns: 72px minmax(0, 1fr);
    }
    .zc8b46hero-actions {
        flex-direction: column;
    }
    .zc8b46cta-btn {
        text-align: center;
        width: 100%;
    }
}

@media (max-width: 400px) {
    .zc8b46home-articles-grid {
        grid-template-columns: 1fr;
    }
}