:root {
    --primary: #0f619f;
    --accent: #46afff;
    --text: #0f1724;
    --muted: #6b7280;
    --bg: #f6f8fb;
    --card-bg: #ffffff;
    --radius: 12px;
    --shadow-1: 0 6px 18px rgba(16, 24, 40, 0.05);
    --shadow-2: 0 16px 32px rgba(16, 24, 40, 0.09);
    --border-accent: #e6eaf2;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Noto Sans SC", "Microsoft YaHei", "PingFang SC", "Source Han Sans CN", "Helvetica Neue", Helvetica, Arial, sans-serif;
    margin: 0;
    color: var(--text);
    background: radial-gradient(circle at top right, rgba(70, 175, 255, 0.12), transparent 28%), linear-gradient(180deg, var(--bg), #ffffff 60%);
    background-image: linear-gradient(rgba(237, 243, 248, 0.3) 1px, transparent 1px), linear-gradient(90deg, rgba(237, 243, 248, 0.3) 1px, transparent 1px);
    background-size: 0.2em 0.2em;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.knowledge-page h1,
.knowledge-page h2,
.knowledge-page h3,
.knowledge-page .section-lead,
.knowledge-page .entry-title,
.knowledge-page .article-summary {
    font-family: "Manrope", "Noto Sans SC", sans-serif;
}

.home-header-shell {
    position: sticky;
    top: 0;
    z-index: 80;
    background: rgba(255, 255, 255, 0.8);
    box-shadow: 0 32px 64px -4px rgba(27, 28, 28, 0.04);
    backdrop-filter: blur(10px);
}

.home-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: min(1440px, 100%);
    margin: 0 auto;
    gap: 18px;
    min-height: 80px;
    padding: 0 clamp(32px, 4vw, 48px);
}

.brand-link {
    color: inherit;
    text-decoration: none;
    flex: 0 0 auto;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-container img,
.logo-img {
    height: 3.8em;
}

.logo-container h1 {
    margin: 0;
    font-weight: 700;
    font-size: 1.25em;
    color: var(--primary);
    letter-spacing: 0.02em;
}

.logo-container h2 {
    margin: 0;
    font-weight: 600;
    font-size: 0.75em;
    color: var(--muted);
    letter-spacing: 0.06em;
}

.home-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    flex: 1 1 auto;
    min-width: 0;
}

.home-nav .quick-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 34px;
    padding: 6px 10px;
    border-radius: 10px;
    text-decoration: none;
    color: #405b74;
    font-size: 0.88rem;
    font-weight: 700;
    white-space: nowrap;
}

.home-nav .quick-link:hover,
.home-nav .quick-link.active {
    color: #0f5ca1;
    background: rgba(255, 255, 255, 0.82);
}

.home-header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.home-top-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 36px;
    padding: 6px 14px;
    border-radius: 999px;
    text-decoration: none;
    color: #0f4f85;
    border: 1px solid #d3e4f6;
    background: rgba(255, 255, 255, 0.95);
    font-size: 0.88rem;
    font-weight: 700;
}

.home-top-action-secondary {
    background: transparent;
    border-color: transparent;
    color: #4b657d;
}

.home-top-action-secondary:hover {
    color: #0f5ca1;
    background: rgba(255, 255, 255, 0.82);
    border-color: transparent;
}

.home-top-action:hover {
    border-color: #bfdaf4;
    background: #f5faff;
}

section {
    padding: 1.6rem 1.2rem;
    text-align: center;
    scroll-margin-top: 120px;
}

.quick-nav {
    position: sticky;
    top: 0;
    z-index: 60;
    padding: 10px 14px;
    background: rgba(255, 255, 255, 0.92);
    border-bottom: 1px solid #e5edf6;
    backdrop-filter: blur(8px);
}

.quick-nav-inner {
    width: min(1120px, 100%);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
}

.quick-nav a {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 34px;
    padding: 6px 12px;
    border-radius: 10px;
    text-decoration: none;
    color: #2f4e67;
    border: 1px solid #d7e7f8;
    background: rgba(255, 255, 255, 0.94);
    font-size: 0.9rem;
    white-space: nowrap;
}

.quick-nav a:hover {
    color: var(--primary);
    border-color: #bfdaf4;
}

.quick-nav a.active {
    color: var(--primary);
    border-color: #bfdaf4;
    background: #f5faff;
}

.locator-menu {
    position: fixed;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 50;
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 6px;
    border-radius: 10px;
    border: 1px solid #e2ecf8;
    background: rgba(255, 255, 255, 0.9);
    box-shadow: var(--shadow-1);
}

.locator-link {
    width: 16ch;
    max-width: 16ch;
    min-height: 30px;
    padding: 3px 9px;
    border-radius: 8px;
    text-decoration: none;
    color: #3a5b76;
    font-size: 0.84rem;
    text-align: left;
    border: 1px solid #deebf7;
    background: #fff;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
}

.locator-link:hover,
.locator-link.active {
    color: var(--primary);
    border-color: #bfdaf4;
    background: #f5faff;
    box-shadow: 0 4px 10px rgba(70, 175, 255, 0.16);
}

.page-hero {
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    width: 100%;
    max-width: none;
    margin: 0 0 1.2rem;
    padding: clamp(2rem, 4vw, 3.4rem);
    border-radius: 0 0 28px 28px;
    border-top: 0;
    border-right: 0;
    border-left: 0;
    border-bottom: 1px solid rgba(216, 230, 246, 0.34);
    background:
        radial-gradient(circle at 8% 0%, rgba(70, 175, 255, 0.28), transparent 36%),
        linear-gradient(145deg, #f7fbff 0%, #edf5ff 46%, #dce8fb 100%);
    box-shadow: none;
}

.page-hero::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -1px;
    height: clamp(68px, 9vw, 116px);
    background:
        linear-gradient(180deg, rgba(247, 251, 255, 0) 0%, rgba(247, 251, 255, 0.72) 44%, rgba(246, 248, 251, 0.96) 100%),
        radial-gradient(circle at 50% 0%, rgba(161, 212, 255, 0.2), transparent 64%);
    pointer-events: none;
    z-index: 0;
}

.page-hero-background {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.page-hero-background::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 18% 18%, rgba(255, 255, 255, 0.88), transparent 28%),
        radial-gradient(circle at 82% 20%, rgba(142, 209, 255, 0.34), transparent 32%),
        linear-gradient(110deg, rgba(248, 251, 255, 0.92) 0%, rgba(239, 246, 255, 0.88) 46%, rgba(223, 235, 252, 0.84) 100%);
}

.page-hero-background::after {
    content: "";
    position: absolute;
    inset: -12% -8% auto auto;
    width: 46%;
    height: 84%;
    background: radial-gradient(circle, rgba(110, 188, 255, 0.24) 0%, rgba(110, 188, 255, 0.08) 38%, transparent 72%);
    filter: blur(18px);
    pointer-events: none;
}

.page-hero-inner {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.9fr);
    gap: clamp(24px, 3vw, 42px);
    align-items: center;
    width: min(1440px, 100%);
    margin: 0 auto;
}

.page-hero-copy {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
}

.page-hero-kicker {
    display: inline-flex;
    margin: 0 0 10px;
    padding: 0;
    font-size: 0.74rem;
    font-weight: 800;
    letter-spacing: 0.11em;
    text-transform: uppercase;
    color: #0f4f85;
}

.page-hero h2 {
    margin: 0;
    color: #10345b;
    font-size: clamp(2rem, 4.3vw, 3.2rem);
    line-height: 1.08;
    letter-spacing: -0.02em;
    text-align: left;
}

.page-hero .section-lead {
    margin: 16px 0 0;
    max-width: 700px;
    color: #2f4f6d;
    font-size: 1rem;
    line-height: 1.82;
    text-align: left;
    text-indent: 2em;
}

.page-hero-visual {
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: flex-end;
}

.page-hero-visual-frame {
    position: relative;
    width: min(100%, 540px);
    padding: 18px;
    border-radius: 26px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.84), rgba(248, 251, 255, 0.72));
    border: 1px solid rgba(255, 255, 255, 0.95);
    box-shadow: 0 18px 40px rgba(14, 39, 73, 0.1);
    backdrop-filter: blur(10px);
}

.page-hero-visual-frame::after {
    content: "";
    position: absolute;
    inset: auto 18px 14px;
    height: 18px;
    border-radius: 999px;
    background: radial-gradient(circle, rgba(15, 92, 161, 0.18) 0%, rgba(15, 92, 161, 0) 72%);
    filter: blur(12px);
    pointer-events: none;
}

.page-hero-visual-frame img {
    position: relative;
    z-index: 1;
    display: block;
    width: 100%;
    height: auto;
    border-radius: 18px;
    border: 1px solid rgba(214, 231, 247, 0.92);
    background: linear-gradient(180deg, rgba(252, 254, 255, 0.98), rgba(242, 248, 255, 0.94));
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.78);
}

.page-hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}

.page-hero-meta span,
.knowledge-filter .knowledge-tag {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 36px;
    padding: 6px 12px;
    border: 1px solid rgba(191, 218, 244, 0.92);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.76);
    color: #2f4e67;
    font-size: 0.9rem;
    box-shadow: 0 8px 18px rgba(15, 92, 161, 0.05);
}

.knowledge-filter .knowledge-tag {
    text-decoration: none;
    transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.knowledge-filter .knowledge-tag:hover,
.knowledge-filter .knowledge-tag.active,
.knowledge-filter .knowledge-tag[aria-current="page"] {
    color: var(--primary);
    border-color: #bfdaf4;
    background: #f5faff;
    box-shadow: 0 10px 20px rgba(15, 92, 161, 0.08);
}

.hero {
    position: relative;
    overflow: hidden;
    background: linear-gradient(100deg, var(--accent), var(--primary));
    color: #fff;
    padding: 4.2rem 1.2rem 4.4rem;
    border-bottom-left-radius: 28px;
    border-bottom-right-radius: 28px;
}

.hero-content {
    max-width: 760px;
    margin: 0 auto;
}

.hero-content h1 {
    margin: 0 0 14px;
    font-size: clamp(2rem, 4.8vw, 3rem);
    line-height: 1.2;
}

.hero-content p {
    margin: 0 0 24px;
    font-size: clamp(1rem, 2vw, 1.12rem);
    line-height: 1.9;
    opacity: 0.96;
}

.hero-actions {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.button {
    position: relative;
    overflow: hidden;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    color: #fff;
    padding: 12px 20px;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    border-radius: 999px;
    font-weight: 600;
    border: none;
    box-shadow: var(--shadow-1);
    transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-2);
}

.button-light {
    background: rgba(255, 255, 255, 0.16);
    border: 1px solid rgba(255, 255, 255, 0.58);
    box-shadow: none;
}

.button-light:hover {
    background: rgba(255, 255, 255, 0.24);
    box-shadow: none;
}

.button:focus-visible,
a:focus-visible {
    outline: none;
    box-shadow: 0 0 0 4px rgba(70, 175, 255, 0.35);
    border-radius: 999px;
}

.insights,
.pipeline,
.industries,
.services,
.about,
.contact,
.knowledge-home,
.knowledge-list,
.article-template {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(248, 251, 255, 0.96));
    border: 1px solid #e7edf6;
    border-radius: 18px;
    box-shadow: 0 10px 22px rgba(16, 24, 40, 0.05);
    margin: 0.95rem auto;
    padding: 1.6rem;
    max-width: 1440px;
}

.services + .contact,
.about + .services,
.hero + .about {
    margin-top: 0.9rem;
}

.hero + .insights,
.insights + .pipeline,
.pipeline + .about,
.services + .industries,
.industries + .knowledge-home,
.knowledge-home + .contact {
    margin-top: 0.9rem;
}

.contact h2,
.services h2,
.about h2,
.insights h2,
.pipeline h2,
.industries h2,
.knowledge-home h2,
.knowledge-list h2,
.article-template h2 {
    font-size: 1.14rem;
    color: var(--primary);
    margin-top: 0;
    margin-bottom: 1em;
    text-align: center;
}

.insight-grid,
.pipeline-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 18px;
    margin-top: 12px;
}

.about-grid,
.services-grid,
.knowledge-grid,
.contact-grid,
.knowledge-list-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 18px;
    margin-top: 12px;
}

.insight-item,
.pipeline-item {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid #e6edf7;
    border-radius: var(--radius);
    padding: 14px;
    text-align: left;
}

.insight-item strong,
.pipeline-item strong {
    display: block;
    color: var(--primary);
    font-size: 1.02rem;
    margin-bottom: 6px;
}

.pipeline-item span {
    display: inline-flex;
    width: 32px;
    height: 32px;
    border-radius: 999px;
    align-items: center;
    justify-content: center;
    margin-bottom: 8px;
    background: linear-gradient(90deg, rgba(15, 97, 159, 0.12), rgba(70, 175, 255, 0.2));
    color: var(--primary);
    font-weight: 700;
    font-size: 0.88rem;
}

.industry-tags {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
    gap: 12px;
    margin-top: 10px;
}

.industry-tags span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 8px 12px;
    border: 1px solid #d8e8f9;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.95);
    color: #274a67;
    font-size: 0.95rem;
}

.about p,
.contact p,
.services p {
    font-size: 1.02rem;
    line-height: 1.85;
    color: var(--text);
    margin-bottom: 1em;
}

.section-lead {
    max-width: 920px;
    margin: 0 auto 1.1rem;
    color: #37516a;
    font-size: 0.94rem;
    line-height: 1.78;
    text-align: center;
}

section.about > p,
section.contact > p,
section.services > p {
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    text-align: left;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
    margin-top: 16px;
    margin-bottom: 16px;
}

.service-block {
    background: rgba(255, 255, 255, 0.94);
    border-radius: var(--radius);
    padding: 18px 16px;
    box-shadow: var(--shadow-1);
    border: 1px solid #e6edf7;
    border-top: 3px solid #d8e8f9;
    transition: transform 0.18s, box-shadow 0.18s;
}

.service-block h3 {
    margin-top: 0;
    color: var(--primary);
    font-size: 1.12rem;
    margin-bottom: 10px;
}

.services .insight-grid {
    gap: 24px;
    margin-top: 16px;
    margin-bottom: 16px;
}

.services .insight-item h3 {
    margin-top: 0;
    color: var(--primary);
    font-size: 1.12rem;
    margin-bottom: 10px;
}

.service-block p,
.about-block p {
    text-align: left;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 18px;
    margin-top: 16px;
    margin-bottom: 16px;
}

.knowledge-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 18px;
    margin-top: 12px;
}

.knowledge-card {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.entry-meta {
    margin: 0;
    color: #4f6f8b;
    font-size: 0.88rem;
    font-weight: 500;
    letter-spacing: 0;
    line-height: 1.6;
}

.knowledge-card h3,
.knowledge-list-item h3,
.article-template h3 {
    margin: 0;
    color: var(--primary);
    font-size: 1.14rem;
    line-height: 1.55;
    font-weight: 650;
}

.knowledge-list-item p {
    font-size: 1.01rem;
    line-height: 1.9;
}

.article-template p,
.article-template li {
    font-size: 0.98rem;
    line-height: 1.85;
}

.knowledge-list-item > p:not(.entry-meta),
.article-template > p {
    text-indent: 2em;
}

.article-template {
    text-align: left;
}

.article-template h2 {
    text-align: left;
    margin-bottom: 0.8rem;
}

.article-template h3 {
    text-align: left;
    margin-top: 1.35rem;
    margin-bottom: 0.55rem;
    padding-left: 0.6rem;
    border-left: 3px solid rgba(15, 97, 159, 0.28);
}

.article-template > p,
.article-template li {
    text-align: justify;
    text-justify: inter-ideograph;
}

.article-template > p {
    margin: 0 0 0.95rem;
    color: #1f2f3d;
    letter-spacing: 0.01em;
}

.article-template > p.article-summary {
    margin-bottom: 1rem;
    padding: 14px 16px;
    border-radius: 10px;
    border: 1px solid #deebf7;
    background: rgba(246, 250, 255, 0.9);
    font-size: 1rem;
    line-height: 1.85;
    color: #1b3247;
    text-indent: 2em;
}

.article-template > p:first-of-type {
    margin-bottom: 1rem;
    padding: 12px 14px;
    border-radius: 10px;
    border: 1px solid #deebf7;
    background: rgba(246, 250, 255, 0.9);
}

.article-template ol {
    margin: 0.2rem 0 1rem;
    padding-left: 1.3rem;
}

.article-template li {
    margin: 0.5rem 0;
}

.article-template code {
    font-family: "Cascadia Code", "JetBrains Mono", Consolas, "Courier New", monospace;
    font-size: 0.93em;
    color: #8f1e1e;
    background: #fff3f2;
    border: 1px solid #f4d8d5;
    border-radius: 6px;
    padding: 0.12em 0.38em;
    word-break: break-word;
}

.article-template pre {
    margin: 0.95rem 0 1.1rem;
    padding: 14px 16px;
    border-radius: 10px;
    border: 1px solid #dbe7f5;
    background: linear-gradient(180deg, #f7fbff 0%, #eef6ff 100%);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.article-template pre code {
    display: block;
    padding: 0;
    border: none;
    border-radius: 0;
    background: transparent;
    color: #17324d;
    font-size: 0.92rem;
    line-height: 1.72;
    white-space: pre;
    word-break: normal;
}

.article-template figure {
    margin: 1rem 0 1.2rem;
}

.article-template table {
    width: 100%;
    margin: 1rem 0 1.2rem;
    border-collapse: separate;
    border-spacing: 0;
    table-layout: auto;
    border: 1px solid #d5e3f1;
    border-radius: 10px;
    background: #ffffff;
    box-shadow: 0 8px 20px rgba(21, 46, 73, 0.06);
    overflow: hidden;
}

.article-template table thead th {
    background: linear-gradient(180deg, #eef6ff 0%, #e6f1fd 100%);
    color: #254763;
    font-weight: 700;
}

.article-template table th,
.article-template table td {
    padding: 10px 12px;
    border-right: 1px solid #dce8f5;
    border-bottom: 1px solid #dce8f5;
    text-align: left;
    vertical-align: top;
    font-size: 0.95rem;
    line-height: 1.7;
    color: #233a50;
    word-break: break-word;
}

.article-template table th:last-child,
.article-template table td:last-child {
    border-right: none;
}

.article-template table tbody tr:last-child td {
    border-bottom: none;
}

.article-template table tbody tr:nth-child(even) {
    background: #f9fcff;
}

.article-template img {
    display: block;
    width: 100%;
    height: auto;
    max-width: 100%;
    margin: 0 auto;
    border-radius: 10px;
    border: 1px solid #e2ebf7;
    background: #fff;
    box-shadow: 0 10px 24px rgba(16, 24, 40, 0.08);
}

.article-template figcaption {
    margin-top: 8px;
    text-align: center;
    color: #5f7388;
    font-size: 0.9rem;
    line-height: 1.6;
}

.article-template img.w-70,
.article-template figure.w-70 img {
    max-width: min(70%, 820px);
}

.article-template img.w-50,
.article-template figure.w-50 img {
    max-width: min(50%, 620px);
}

.knowledge-card p {
    margin: 0;
}

.knowledge-card a,
.knowledge-list-item a,
.article-template a,
.breadcrumb a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.16s ease;
}

.knowledge-card a:hover,
.knowledge-list-item a:hover,
.article-template a:hover,
.breadcrumb a:hover {
    color: #0a4f83;
    text-decoration: none;
}

.article-template a:focus-visible,
.breadcrumb a:focus-visible,
.knowledge-card a:focus-visible,
.knowledge-list-item a:focus-visible {
    outline: 2px solid rgba(70, 175, 255, 0.5);
    outline-offset: 2px;
    border-radius: 4px;
}

.knowledge-actions {
    margin-top: 18px;
}

.breadcrumb {
    text-align: left;
    margin: 0 0 12px;
    max-width: none;
    width: 100%;
    font-size: 0.9rem;
    color: #486680;
}

.page-hero p,
.knowledge-list > p,
.article-template > p,
.article-template li {
    font-size: 1rem;
    line-height: 1.85;
    color: var(--text);
}

.knowledge-filter {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: flex-start;
    margin: 18px 0 0;
}

.knowledge-list-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 16px;
}

.knowledge-list-item {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid #e6edf7;
    border-radius: var(--radius);
    padding: 16px;
    text-align: left;
}

.knowledge-list-item .entry-title {
    margin-top: 8px;
    margin-bottom: 10px;
    font-size: 1.18rem;
    line-height: 1.6;
}

.knowledge-list-item .entry-summary {
    margin: 0 0 14px;
    color: #31495f;
    font-size: 0.97rem;
    line-height: 1.84;
    text-indent: 0;
    overflow: hidden;
    display: -webkit-box;
    line-clamp: 3;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

.knowledge-list-item .entry-link {
    display: inline-flex;
    align-items: center;
    min-height: 30px;
}

.knowledge-pagination {
    margin-top: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    flex-wrap: nowrap;
    padding: 8px 12px;
    border: 1px solid #deebf7;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.92);
    box-shadow: 0 6px 14px rgba(16, 24, 40, 0.04);
    overflow-x: auto;
}

.pagination-pages {
    display: flex;
    align-items: center;
    gap: 6px;
}

.pagination-btn {
    min-height: 34px;
    min-width: 36px;
    padding: 6px 10px;
    border: 1px solid #d7e7f8;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.96);
    color: #2f4e67;
    cursor: pointer;
    font-size: 0.92rem;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}

.pagination-btn:hover:not(:disabled) {
    color: var(--primary);
    border-color: #bfdaf4;
    background: #f5faff;
}

.pagination-btn.active {
    color: var(--primary);
    border-color: #bfdaf4;
    background: #f5faff;
    box-shadow: 0 4px 10px rgba(70, 175, 255, 0.16);
}

.pagination-btn:disabled {
    opacity: 0.48;
    cursor: not-allowed;
}

.pagination-btn.pagination-ellipsis {
    min-width: 30px;
    padding-left: 6px;
    padding-right: 6px;
    border-style: dashed;
}

.article-toc {
    margin: 14px 0;
    border: 1px solid #deebf7;
    border-radius: var(--radius);
    padding: 12px;
    text-align: left;
    background: rgba(255, 255, 255, 0.78);
}

.article-toc h3 {
    margin: 0 0 10px;
}

.article-toc ol {
    margin: 0;
    padding-left: 1.2rem;
}

.article-toc li {
    margin: 5px 0;
}

.article-note {
    position: relative;
    border: 1px solid #f2c4c4;
    background: linear-gradient(180deg, rgba(255, 245, 245, 0.98), rgba(255, 238, 238, 0.96));
    color: #7a1e1e;
    padding: 14px 14px 12px 18px;
    border-radius: 10px;
    margin: 14px 0;
}


.article-note-title {
    margin: 0 0 8px;
    color: #a61d1d;
    font-size: 0.98rem;
    font-weight: 700;
    letter-spacing: 0.04em;
}

.article-note p {
    margin: 0 0 8px;
    line-height: 1.82;
}

.article-note p:last-child {
    margin-bottom: 0;
}

.about-block {
    background: rgba(255, 255, 255, 0.94);
    border-radius: var(--radius);
    padding: 16px 14px;
    box-shadow: var(--shadow-1);
    border: 1px solid #e6edf7;
    border-top: 3px solid #d8e8f9;
}

.about-block strong {
    display: block;
    font-size: 1.05rem;
    color: var(--primary);
    margin-bottom: 6px;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-top: 16px;
    margin-bottom: 16px;
}

.contact .insight-grid .insight-item,
.contact-grid .insight-item {
    text-align: center;
}

.contact .insight-grid .insight-item p,
.contact-grid .insight-item p {
    margin: 0;
}

.contact .insight-grid .insight-item a,
.contact-grid .insight-item a {
    color: var(--text);
    text-decoration: none;
}

.contact .insight-grid .insight-item a:hover,
.contact-grid .insight-item a:hover {
    color: var(--primary);
    text-decoration: underline;
}

.contact-block {
    background: rgba(255, 255, 255, 0.94);
    border-radius: var(--radius);
    padding: 14px;
    box-shadow: var(--shadow-1);
    border: 1px solid #e6edf7;
    border-top: 3px solid #d8e8f9;
    text-align: center;
    transition: transform 0.18s, box-shadow 0.18s;
}

.contact-block strong {
    display: block;
    font-size: 1.05rem;
    color: var(--primary);
    margin-bottom: 6px;
}

.contact-block p {
    color: var(--text);
    margin: 0;
}

.contact-block a {
    color: var(--text);
    text-decoration: none;
}

.contact-block a:hover {
    color: var(--primary);
    text-decoration: underline;
}

/* 兼容旧页面中的 services 列表布局 */
.services ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 18px;
}

.services li {
    border: 1px solid #dbe4ef;
    border-radius: var(--radius);
    text-align: left;
    padding: 16px;
    background: #fff;
}

.services h3 {
    margin-top: 0;
}

footer {
    background: transparent;
    color: var(--muted);
    text-align: center;
    padding: 18px 12px 24px;
}

footer p {
    margin: 0;
    font-size: 0.9rem;
}

footer a {
    color: var(--muted);
    text-decoration: none;
}

footer a:hover {
    color: var(--primary);
    text-decoration: underline;
}

@media (hover: hover) and (pointer: fine) and (min-width: 769px) {
    .service-block:hover,
    .services .insight-item:hover,
    .about-block:hover,
    .contact-block:hover,
    .knowledge-list-item:hover,
    .knowledge-card:hover {
        transform: translateY(-4px);
        box-shadow: var(--shadow-2);
    }
}

@media (max-width: 768px) {
    .home-header-shell {
        backdrop-filter: blur(10px);
    }

    .home-header {
        min-height: auto;
        padding: 10px 12px;
        flex-wrap: wrap;
    }

    .logo-container {
        align-items: flex-start;
    }

    .logo-container img {
        height: 3em;
    }

    .logo-container h1 {
        font-size: 1rem;
        line-height: 1.4;
    }

    .logo-container h2 {
        font-weight: 500;
        font-size: 0.7rem;
    }

    .home-nav {
        order: 3;
        width: 100%;
        justify-content: flex-start;
        overflow-x: auto;
        padding-bottom: 2px;
    }

    .home-header-actions {
        margin-left: auto;
    }

    .home-top-action {
        min-height: 32px;
        padding: 4px 10px;
        font-size: 0.8rem;
    }

    .hero {
        padding: 3rem 1.1rem 3.3rem;
    }

    .quick-nav {
        padding: 8px 10px;
    }

    .quick-nav-inner {
        justify-content: flex-start;
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: 2px;
    }

    .quick-nav a {
        min-height: 32px;
        font-size: 0.86rem;
    }

    .locator-menu {
        display: none;
    }

    section {
        padding: 1.1rem 0.9rem;
    }

    .services,
    .about,
    .contact,
    .insights,
    .pipeline,
    .industries,
    .knowledge-home,
    .page-hero,
    .knowledge-list,
    .article-template {
        margin: 0.9rem auto;
        padding: 1.15rem;
        border-radius: 14px;
    }

    .section-lead {
        text-align: left;
        font-size: 0.9rem;
        margin-bottom: 0.9rem;
    }

    .page-hero {
        margin: 0 0 0.9rem;
        padding: 1.35rem 1rem 1.55rem;
        border-radius: 0 0 18px 18px;
    }

    .page-hero::after {
        height: 74px;
    }

    .page-hero-inner {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .page-hero-copy {
        align-items: flex-start;
    }

    .page-hero-kicker {
        margin-bottom: 8px;
        font-size: 0.7rem;
    }

    .page-hero h2 {
        font-size: clamp(1.64rem, 7vw, 2.2rem);
    }

    .page-hero .section-lead {
        font-size: 0.92rem;
        line-height: 1.74;
        margin-top: 14px;
    }

    .page-hero-visual {
        justify-content: stretch;
    }

    .page-hero-visual-frame {
        width: 100%;
        padding: 12px;
        border-radius: 18px;
    }

    .page-hero-visual-frame img {
        border-radius: 12px;
    }

    .page-hero-meta,
    .knowledge-filter {
        gap: 8px;
        margin-top: 16px;
    }

    .page-hero-meta span,
    .knowledge-filter .knowledge-tag {
        min-height: 32px;
        padding: 5px 10px;
        font-size: 0.82rem;
    }

    .knowledge-list-item {
        padding: 14px;
    }

    .knowledge-list-item .entry-title {
        font-size: 1.08rem;
        line-height: 1.55;
    }

    .knowledge-list-item .entry-summary {
        font-size: 0.95rem;
        line-height: 1.78;
        margin-bottom: 12px;
    }

    .article-template > p.article-summary {
        font-size: 1rem;
        line-height: 1.85;
        padding: 12px 14px;
    }

    .article-template h2,
    .article-template h3 {
        text-align: left;
    }

    .article-template > p,
    .article-template li {
        text-align: left;
    }

    .article-template pre {
        padding: 12px;
        border-radius: 8px;
    }

    .article-template pre code {
        font-size: 0.88rem;
    }

    .article-template table {
        display: block;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        border-radius: 8px;
    }

    .article-template table th,
    .article-template table td {
        padding: 8px 10px;
        font-size: 0.9rem;
    }

    .article-template img {
        border-radius: 8px;
    }

    .article-template img.w-70,
    .article-template figure.w-70 img,
    .article-template img.w-50,
    .article-template figure.w-50 img {
        max-width: 100%;
    }

    .services-grid,
    .about-grid,
    .contact-grid,
    .services ul,
    .insight-grid,
    .pipeline-grid,
    .industry-tags,
    .knowledge-grid,
    .knowledge-list-grid {
        gap: 14px;
    }

    .button {
        width: min(280px, 100%);
        padding: 10px 14px;
        min-height: 42px;
    }
}