/* ========== 日式极简生殖健康风格 - 纯白/靛蓝/樱粉 和風美学 细线分割 ========== */
:root {
    --white: #FFFFFF;
    --indigo: #263959;
    --indigo-light: #3D5680;
    --sakura: #F4D0D3;
    --sakura-dark: #E8A0A5;
    --gray-warm: #F7F5F2;
    --gray-line: #E8E4DF;
    --text-primary: #2D2D2D;
    --text-secondary: #6B6B6B;
    --text-light: #999999;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Noto Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text-primary);
    line-height: 1.8;
    background: var(--white);
    font-size: 15px;
}

.container {
    max-width: 1160px;
    margin: 0 auto;
    padding: 0 24px;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.2s ease;
}

ul {
    list-style: none;
}

/* 导航栏 */
.jp-header {
    background: var(--white);
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid var(--gray-line);
}

.jp-header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
}

.jp-logo {
    font-family: 'Noto Serif JP', serif;
    font-size: 20px;
    font-weight: 600;
    letter-spacing: 4px;
}

.jp-nav {
    display: flex;
    align-items: center;
    gap: 36px;
}

.jp-nav a {
    font-size: 14px;
    color: var(--text-secondary);
    letter-spacing: 1px;
}

.jp-nav a:hover {
    color: var(--indigo);
}

.jp-contact-btn {
    padding: 10px 24px;
    border: 1px solid var(--indigo);
    color: var(--indigo) !important;
    font-size: 13px !important;
}

.jp-contact-btn:hover {
    background: var(--indigo);
    color: var(--white) !important;
}

.jp-menu-btn {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.jp-menu-btn span {
    width: 22px;
    height: 1px;
    background: var(--text-primary);
}

/* 移动端导航 */
.jp-mobile-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--white);
    z-index: 200;
    padding: 40px 28px;
    transition: right 0.3s ease;
}

.jp-mobile-nav.active {
    right: 0;
}

.jp-mobile-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--gray-line);
    font-family: 'Noto Serif JP', serif;
    letter-spacing: 2px;
}

.jp-mobile-close {
    background: none;
    border: none;
    font-size: 28px;
    cursor: pointer;
    color: var(--text-light);
}

.jp-mobile-links {
    display: flex;
    flex-direction: column;
}

.jp-mobile-links a {
    padding: 14px 0;
    border-bottom: 1px solid var(--gray-line);
    font-size: 15px;
}

.jp-mobile-phone {
    margin-top: 32px !important;
    background: var(--indigo) !important;
    color: var(--white) !important;
    text-align: center;
    padding: 14px !important;
    border: none !important;
}

.jp-mobile-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.4);
    z-index: 150;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.jp-mobile-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* 按钮 */
.jp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    font-size: 14px;
    letter-spacing: 2px;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
    font-family: inherit;
}

.jp-btn-primary {
    background: var(--indigo);
    color: var(--white);
}

.jp-btn-primary:hover {
    background: var(--indigo-light);
}

.jp-btn-line {
    background: transparent;
    color: var(--indigo);
    border: 1px solid var(--indigo);
}

.jp-btn-line:hover {
    background: var(--indigo);
    color: var(--white);
}

/* 区块标题 */
.jp-section-head {
    margin-bottom: 56px;
    display: flex;
    align-items: baseline;
    gap: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--gray-line);
}

.jp-section-head.jp-section-center {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 8px;
}

.jp-section-num {
    font-family: 'Noto Serif JP', serif;
    font-size: 14px;
    color: var(--sakura-dark);
    letter-spacing: 2px;
}

.jp-section-title {
    font-size: 26px;
    font-weight: 500;
    letter-spacing: 2px;
}

.jp-section-desc {
    font-size: 14px;
    color: var(--text-secondary);
    margin-top: 8px;
}

/* Hero */
.jp-hero {
    padding: 80px 0 100px;
    position: relative;
    background: linear-gradient(to bottom, var(--gray-warm) 0%, var(--white) 100%);
}

.jp-hero-line-v {
    position: absolute;
    left: 8%;
    top: 0;
    bottom: 0;
    width: 1px;
    background: var(--sakura);
}

.jp-hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.jp-hero-tag {
    font-family: 'Noto Serif JP', serif;
    font-size: 13px;
    color: var(--indigo);
    letter-spacing: 3px;
    margin-bottom: 28px;
}

.jp-hero-text h1 {
    font-family: 'Noto Serif JP', serif;
    font-size: 36px;
    font-weight: 600;
    line-height: 1.6;
    margin-bottom: 20px;
    letter-spacing: 2px;
}

.jp-hero-sub {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.9;
    margin-bottom: 8px;
}

.jp-hero-sub-cn {
    font-size: 15px;
    color: var(--indigo);
    margin-bottom: 36px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--gray-line);
}

.jp-hero-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 36px;
}

.jp-hero-tel {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.jp-hero-tel span {
    font-size: 12px;
    color: var(--text-light);
    letter-spacing: 2px;
}

.jp-hero-tel a {
    font-size: 22px;
    font-weight: 600;
    letter-spacing: 1px;
}

.jp-hero-tel a:hover {
    color: var(--indigo);
}

.jp-hero-image img {
    width: 100%;
    height: 440px;
    object-fit: cover;
}

/* 服务分类 */
.jp-services {
    padding: 100px 0;
}

.jp-services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
}

.jp-service-item {
    padding: 32px 28px;
    border-right: 1px solid var(--gray-line);
    border-bottom: 1px solid var(--gray-line);
    display: flex;
    flex-direction: column;
    gap: 8px;
    transition: all 0.2s ease;
}

.jp-service-item:nth-child(3n) {
    border-right: none;
}

.jp-service-item:hover {
    background: var(--gray-warm);
}

.jp-service-name {
    font-size: 17px;
    font-weight: 500;
    letter-spacing: 1px;
    margin-bottom: 4px;
}

.jp-service-desc {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.7;
    flex: 1;
}

.jp-service-arrow {
    font-size: 14px;
    color: var(--sakura-dark);
    margin-top: 12px;
}

/* 试管婴儿技术 */
.jp-ivf {
    padding: 100px 0;
    background: var(--gray-warm);
}

.jp-ivf-intro {
    max-width: 700px;
    margin: 0 auto 60px;
    text-align: center;
}

.jp-ivf-intro p {
    font-size: 15px;
    line-height: 2;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.jp-ivf-note {
    font-size: 13px;
    color: var(--sakura-dark) !important;
    padding: 16px 20px;
    border: 1px solid var(--sakura);
    margin-top: 24px;
    text-align: left;
}

.jp-tech-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--gray-line);
    margin-bottom: 60px;
}

.jp-tech-card {
    background: var(--white);
    padding: 40px 32px;
    text-align: center;
    transition: all 0.2s ease;
}

.jp-tech-card.jp-tech-main {
    background: var(--indigo);
    color: var(--white);
}

.jp-tech-card.jp-tech-main .jp-tech-en {
    color: rgba(255,255,255,0.6);
}

.jp-tech-label {
    display: inline-block;
    padding: 4px 12px;
    background: var(--indigo);
    color: var(--white);
    font-size: 12px;
    margin-bottom: 20px;
    letter-spacing: 1px;
}

.jp-tech-main .jp-tech-label {
    background: var(--sakura-dark);
}

.jp-tech-card h3 {
    font-size: 18px;
    font-weight: 500;
    margin-bottom: 6px;
    letter-spacing: 1px;
}

.jp-tech-en {
    font-family: 'Noto Serif JP', serif;
    font-size: 12px;
    color: var(--text-light);
    letter-spacing: 2px;
    margin-bottom: 20px;
}

.jp-tech-card p {
    font-size: 14px;
    line-height: 1.8;
    color: var(--text-secondary);
    text-align: left;
}

.jp-tech-main p {
    color: rgba(255,255,255,0.85);
}

.jp-knowledge-nav h3 {
    font-size: 16px;
    font-weight: 500;
    text-align: center;
    margin-bottom: 24px;
    letter-spacing: 2px;
}

.jp-knowledge-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0;
    border-top: 1px solid var(--gray-line);
    border-bottom: 1px solid var(--gray-line);
}

.jp-knowledge-links a {
    padding: 16px 28px;
    font-size: 14px;
    border-right: 1px solid var(--gray-line);
    transition: all 0.2s ease;
}

.jp-knowledge-links a:last-child {
    border-right: none;
}

.jp-knowledge-links a:hover {
    color: var(--sakura-dark);
}

/* 就诊流程 */
.jp-process {
    padding: 100px 0;
}

.jp-process-list {
    max-width: 650px;
    margin: 0 auto 40px;
}

.jp-process-item {
    display: flex;
    gap: 32px;
}

.jp-process-left {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.jp-process-num {
    font-family: 'Noto Serif JP', serif;
    width: 48px;
    height: 48px;
    border: 1px solid var(--indigo);
    color: var(--indigo);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 600;
    flex-shrink: 0;
}

.jp-process-line {
    width: 1px;
    flex: 1;
    background: var(--gray-line);
    margin: 12px 0;
}

.jp-process-content {
    padding-top: 8px;
    padding-bottom: 40px;
}

.jp-process-content h3 {
    font-size: 18px;
    font-weight: 500;
    margin-bottom: 8px;
    letter-spacing: 1px;
}

.jp-process-content p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.8;
}

.jp-process-item:last-child .jp-process-content {
    padding-bottom: 0;
}

.jp-process-notice {
    max-width: 650px;
    margin: 0 auto;
    padding: 20px;
    background: var(--gray-warm);
    border-left: 3px solid var(--sakura-dark);
}

.jp-process-notice p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* 知识分类 */
.jp-departments {
    padding: 100px 0;
    background: var(--gray-warm);
}

.jp-dept-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
}

.jp-dept-item {
    padding: 24px 28px;
    background: var(--white);
    border-right: 1px solid var(--gray-line);
    border-bottom: 1px solid var(--gray-line);
    font-size: 15px;
    text-align: center;
    transition: all 0.2s ease;
}

.jp-dept-item:nth-child(3n) {
    border-right: none;
}

.jp-dept-item:hover {
    background: var(--sakura);
    color: var(--indigo);
}

/* 就诊指南 */
.jp-guide {
    padding: 100px 0;
}

.jp-guide-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 80px;
    align-items: start;
}

.jp-guide-left .jp-section-num {
    display: block;
    margin-bottom: 16px;
}

.jp-guide-left h2 {
    font-size: 28px;
    font-weight: 500;
    letter-spacing: 2px;
    margin-bottom: 20px;
}

.jp-guide-text {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.9;
    margin-bottom: 32px;
}

.jp-guide-right {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1px;
    background: var(--gray-line);
}

.jp-guide-item {
    background: var(--white);
    padding: 28px;
    transition: all 0.2s ease;
}

.jp-guide-item:hover {
    background: var(--gray-warm);
}

.jp-guide-item h4 {
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 8px;
    letter-spacing: 1px;
}

.jp-guide-item p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* 科普团队 */
.jp-experts {
    padding: 100px 0;
    background: var(--gray-warm);
}

.jp-experts-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    max-width: 900px;
    margin: 0 auto;
}

.jp-expert-card {
    text-align: center;
    padding: 32px;
    background: var(--white);
    transition: all 0.2s ease;
}

.jp-expert-card:hover {
    box-shadow: 0 4px 20px rgba(0,0,0,0.05);
}

.jp-expert-avatar {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--indigo-light), var(--sakura));
    margin: 0 auto 20px;
}

.jp-expert-card h4 {
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 8px;
    letter-spacing: 1px;
}

.jp-expert-card p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* 资讯列表 - 必须保留的CSS */
.jp-news {
    padding: 100px 0;
}

ul.article-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1px;
    list-style: none;
    margin: 0;
    padding: 0;
    width: 100%;
    box-sizing: border-box;
    background: var(--gray-line);
}

ul.article-cards > li.article-card {
    min-width: 0;
    width: auto;
    max-width: none;
    margin: 0;
    float: none;
    box-sizing: border-box;
    background: var(--white);
    padding-bottom: 24px;
    transition: all 0.2s ease;
}

ul.article-cards > li.article-card:hover {
    background: var(--gray-warm);
}

.article-card .card-thumb {
    width: 100%;
    overflow: hidden;
    margin-bottom: 20px;
}

.article-card .card-thumb img {
    display: block;
    width: 100%;
    max-width: 100%;
    height: 180px;
    object-fit: cover;
}

.article-card .card-title {
    overflow-wrap: anywhere;
    font-size: 15px;
    font-weight: 500;
    padding: 0 20px 8px;
    line-height: 1.6;
    letter-spacing: 0.5px;
}

.article-card .card-date {
    display: block;
    font-size: 12px;
    color: var(--text-light);
    padding: 0 20px 8px;
}

.article-card .card-summary {
    overflow-wrap: anywhere;
    font-size: 13px;
    color: var(--text-secondary);
    padding: 0 20px;
    line-height: 1.6;
}

/* FAQ */
.jp-faq {
    padding: 100px 0;
    background: var(--gray-warm);
}

.jp-faq-list {
    max-width: 700px;
    margin: 0 auto;
}

.jp-faq-item {
    background: var(--white);
    margin-bottom: 1px;
}

.jp-faq-q {
    width: 100%;
    padding: 20px 24px;
    background: none;
    border: none;
    text-align: left;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    font-family: inherit;
    letter-spacing: 0.5px;
}

.jp-faq-icon {
    font-size: 20px;
    color: var(--indigo);
    transition: transform 0.3s ease;
    font-weight: 300;
}

.jp-faq-item.active .jp-faq-icon {
    transform: rotate(45deg);
}

.jp-faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.jp-faq-item.active .jp-faq-a {
    max-height: 200px;
}

.jp-faq-a p {
    padding: 0 24px 20px;
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* 关于我们 */
.jp-about {
    padding: 100px 0;
}

.jp-about-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 80px;
    align-items: start;
}

.jp-about-text .jp-section-num {
    display: block;
    margin-bottom: 12px;
}

.jp-about-text h2 {
    font-size: 26px;
    font-weight: 500;
    letter-spacing: 2px;
    margin-bottom: 20px;
}

.jp-about-text p {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.9;
    margin-bottom: 20px;
}

.jp-about-list {
    margin-bottom: 28px;
}

.jp-about-list li {
    padding: 6px 0;
    font-size: 14px;
    letter-spacing: 1px;
}

.jp-disclaimer {
    padding: 20px;
    background: var(--gray-warm);
    border-left: 3px solid var(--sakura-dark);
    font-size: 13px;
    line-height: 1.8;
    color: var(--text-secondary);
}

.jp-contact {
    padding: 40px;
    background: var(--indigo);
    color: var(--white);
}

.jp-contact h3 {
    font-size: 20px;
    font-weight: 500;
    margin-bottom: 12px;
    letter-spacing: 2px;
}

.jp-contact-desc {
    font-size: 14px;
    opacity: 0.8;
    margin-bottom: 28px;
}

.jp-contact-phone a {
    font-size: 26px;
    font-weight: 600;
    display: block;
    margin-bottom: 16px;
    letter-spacing: 1px;
}

.jp-contact-time {
    font-size: 12px;
    opacity: 0.6;
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255,255,255,0.15);
}

.jp-contact-note {
    font-size: 12px;
    opacity: 0.6;
    line-height: 1.7;
}

/* 文章详情 */
.jp-article-page {
    padding: 60px 0 100px;
    background: var(--gray-warm);
    min-height: 60vh;
}

.jp-article-container {
    max-width: 760px;
    margin: 0 auto;
    background: var(--white);
    padding: 60px 70px;
}

.jp-article-breadcrumb {
    font-size: 13px;
    color: var(--text-light);
    margin-bottom: 40px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--gray-line);
}

.jp-article-breadcrumb a {
    color: var(--text-light);
}

.jp-article-breadcrumb a:hover {
    color: var(--indigo);
}

.jp-article-title {
    font-family: 'Noto Serif JP', serif;
    font-size: 28px;
    font-weight: 600;
    line-height: 1.5;
    margin-bottom: 20px;
    letter-spacing: 1px;
}

.jp-article-meta {
    font-size: 12px;
    color: var(--text-light);
    margin-bottom: 28px;
    letter-spacing: 1px;
}

.jp-article-summary {
    font-size: 16px;
    line-height: 1.9;
    color: var(--text-primary);
    padding: 24px 0;
    margin-bottom: 32px;
    border-top: 1px solid var(--gray-line);
    border-bottom: 1px solid var(--gray-line);
}

.jp-article-cover {
    margin-bottom: 32px;
}

.jp-article-cover img {
    width: 100%;
}

.jp-article-content {
    font-size: 15px;
    line-height: 2;
    color: var(--text-primary);
    margin-bottom: 48px;
}

.jp-article-content h2,
.jp-article-content h3,
.jp-article-content h4 {
    margin: 36px 0 16px;
    font-weight: 500;
    letter-spacing: 1px;
}

.jp-article-content h2 { font-size: 22px; }
.jp-article-content h3 { font-size: 19px; }
.jp-article-content h4 { font-size: 17px; }

.jp-article-content p {
    margin-bottom: 18px;
}

.jp-article-content img {
    max-width: 100%;
    margin: 24px 0;
}

.jp-article-content ul,
.jp-article-content ol {
    margin: 18px 0;
    padding-left: 24px;
}

.jp-article-content li {
    margin-bottom: 8px;
}

.jp-article-related {
    padding: 32px 0;
    border-top: 1px solid var(--gray-line);
    border-bottom: 1px solid var(--gray-line);
    margin-bottom: 32px;
}

.jp-article-related h3 {
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 20px;
    letter-spacing: 1px;
}

.jp-related-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
}

.jp-related-links a {
    padding: 8px 20px;
    font-size: 13px;
    border-right: 1px solid var(--gray-line);
}

.jp-related-links a:last-child {
    border-right: none;
}

.jp-related-links a:hover {
    color: var(--sakura-dark);
}

.jp-article-disclaimer {
    padding: 20px;
    background: var(--gray-warm);
    margin-bottom: 32px;
}

.jp-article-disclaimer p {
    font-size: 12px;
    color: var(--text-secondary);
    line-height: 1.8;
}

.jp-article-consult {
    text-align: center;
    padding: 40px;
    background: var(--gray-warm);
}

.jp-article-consult p {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

/* 页脚 */
.jp-footer {
    background: var(--indigo);
    color: var(--white);
    padding: 70px 0 0;
}

.jp-footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 60px;
    padding-bottom: 50px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.jp-footer-logo {
    font-family: 'Noto Serif JP', serif;
    font-size: 20px;
    font-weight: 600;
    letter-spacing: 3px;
    display: block;
    margin-bottom: 20px;
}

.jp-footer-brand p {
    font-size: 13px;
    color: rgba(255,255,255,0.6);
    line-height: 1.9;
    margin-bottom: 20px;
}

.jp-footer-tel {
    color: var(--sakura);
    font-size: 15px;
}

.jp-footer-tel:hover {
    color: var(--white);
}

.jp-footer-col h4 {
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 20px;
    letter-spacing: 2px;
}

.jp-footer-col a {
    display: block;
    font-size: 13px;
    color: rgba(255,255,255,0.6);
    margin-bottom: 10px;
}

.jp-footer-col a:hover {
    color: var(--sakura);
}

.jp-footer-bottom {
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    color: rgba(255,255,255,0.5);
    letter-spacing: 1px;
}

.jp-footer-links {
    display: flex;
    gap: 12px;
    align-items: center;
}

.jp-footer-links a {
    color: rgba(255,255,255,0.5);
}

.jp-footer-links a:hover {
    color: var(--sakura);
}

/* 响应式 */
@media (max-width: 1024px) {
    .jp-services-grid,
    .jp-experts-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .jp-service-item:nth-child(3n) {
        border-right: 1px solid var(--gray-line);
    }
    
    .jp-service-item:nth-child(2n) {
        border-right: none;
    }
    
    .jp-tech-grid {
        grid-template-columns: 1fr;
    }
    
    .jp-dept-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .jp-dept-item:nth-child(3n) {
        border-right: 1px solid var(--gray-line);
    }
    
    .jp-dept-item:nth-child(2n) {
        border-right: none;
    }
    
    .jp-guide-grid,
    .jp-about-grid,
    .jp-hero-inner {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .jp-footer-top {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
    
    .jp-knowledge-links a {
        border-right: none;
        border-bottom: 1px solid var(--gray-line);
        width: 50%;
        text-align: center;
    }
}

@media (max-width: 768px) {
    .jp-nav {
        display: none;
    }
    
    .jp-menu-btn {
        display: flex;
    }
    
    .jp-hero-line-v {
        display: none;
    }
    
    .jp-hero-text h1 {
        font-size: 28px;
    }
    
    .jp-hero-actions {
        flex-direction: column;
    }
    
    .jp-btn {
        width: 100%;
    }
    
    .jp-hero-image img {
        height: 280px;
    }
    
    .jp-services-grid,
    .jp-guide-right,
    .jp-experts-grid,
    .jp-dept-grid {
        grid-template-columns: 1fr;
    }
    
    .jp-service-item,
    .jp-dept-item {
        border-right: none !important;
    }
    
    .jp-section-title {
        font-size: 22px;
    }
    
    .jp-section-head {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    
    .jp-section-head.jp-section-center {
        align-items: center;
    }
    
    .jp-article-container {
        padding: 40px 24px;
    }
    
    .jp-article-title {
        font-size: 22px;
    }
    
    .jp-footer-top {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .jp-footer-bottom {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
    
    .jp-contact {
        padding: 32px 24px;
    }
    
    .jp-related-links a {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid var(--gray-line);
    }
}

/* 减少动效 */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    html { scroll-behavior: auto; }
}

/* 渐入 */
.jp-fade {
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.jp-fade.visible {
    opacity: 1;
    transform: translateY(0);
}