:root {
            --primary: #0f3b7a;
            --primary-light: #1e6ae8;
            --primary-dark: #0a264f;
            --accent: #f59e0b;
            --accent-hover: #d4880a;
            --bg: #f0f4fa;
            --bg-card: #ffffff;
            --text: #1a2332;
            --text-muted: #5b6f8a;
            --border: #dce3ed;
            --radius: 20px;
            --radius-sm: 12px;
            --shadow: 0 10px 25px -8px rgba(15, 59, 122, 0.08);
            --shadow-hover: 0 20px 35px -12px rgba(15, 59, 122, 0.15);
            --font: 'Microsoft Sans Serif', 'Microsoft YaHei', 'PingFang SC', 'Helvetica Neue', sans-serif;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font);
            background: var(--bg);
            color: var(--text);
            line-height: 1.6;
            -webkit-font-smoothing: antialiased;
        }
        .container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 24px;
        }
        .topbar {
            background: var(--primary-dark);
            color: #b8cae0;
            font-size: 0.85rem;
            padding: 8px 0;
            letter-spacing: 0.3px;
        }
        .topbar .container span {
            opacity: 0.9;
        }
        .header {
            background: var(--bg-card);
            border-bottom: 1px solid var(--border);
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.02);
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 16px 24px;
            max-width: 1280px;
            margin: 0 auto;
            flex-wrap: wrap;
            gap: 12px 20px;
        }
        .brand {
            display: flex;
            align-items: center;
            gap: 10px;
            text-decoration: none;
            color: var(--text);
        }
        .brand__mark {
            width: 38px;
            height: 38px;
            background: linear-gradient(135deg, var(--primary), var(--primary-light));
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            color: #fff;
            flex-shrink: 0;
        }
        .brand__mark::after {
            content: "✦";
            font-size: 1.3rem;
        }
        .brand__text {
            display: flex;
            flex-direction: column;
        }
        .brand__text strong {
            font-size: 1.4rem;
            font-weight: 700;
            color: var(--primary);
            letter-spacing: -0.3px;
        }
        .brand__text span {
            font-size: 0.8rem;
            color: var(--text-muted);
            letter-spacing: 0.5px;
        }
        .nav {
            display: flex;
            flex-wrap: wrap;
            gap: 8px 20px;
            align-items: center;
        }
        .nav a {
            text-decoration: none;
            color: var(--text);
            font-weight: 500;
            font-size: 0.95rem;
            transition: 0.2s;
            padding: 4px 0;
            border-bottom: 2px solid transparent;
        }
        .nav a:hover {
            color: var(--primary-light);
            border-bottom-color: var(--primary-light);
        }
        .nav .nav-home {
            color: var(--primary);
            font-weight: 600;
        }
        .nav .nav-home:hover {
            color: var(--accent);
            border-bottom-color: var(--accent);
        }
        .hero {
            background: linear-gradient(115deg, #e8eef7 0%, #d9e3f0 100%);
            padding: 80px 0 70px;
            position: relative;
            overflow: hidden;
        }
        .hero::after {
            content: "✦";
            font-size: 320px;
            opacity: 0.04;
            position: absolute;
            bottom: -60px;
            right: -40px;
            pointer-events: none;
            color: var(--primary);
        }
        .hero-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
            align-items: start;
            position: relative;
            z-index: 2;
        }
        .hero-copy .eyebrow {
            display: inline-block;
            background: var(--accent);
            color: #fff;
            padding: 4px 18px;
            border-radius: 40px;
            font-size: 0.8rem;
            font-weight: 600;
            letter-spacing: 0.5px;
            margin-bottom: 16px;
        }
        .hero-copy h1 {
            font-size: 2.8rem;
            font-weight: 800;
            color: var(--primary-dark);
            line-height: 1.2;
            margin-bottom: 18px;
        }
        .hero-copy p {
            font-size: 1.1rem;
            color: #2c405c;
            margin-bottom: 24px;
            max-width: 90%;
        }
        .chip-row {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-bottom: 16px;
        }
        .chip {
            background: rgba(255, 255, 255, 0.7);
            backdrop-filter: blur(4px);
            padding: 6px 18px;
            border-radius: 40px;
            font-size: 0.85rem;
            font-weight: 500;
            color: var(--primary);
            border: 1px solid rgba(15, 59, 122, 0.08);
        }
        .hero-side {
            background: var(--bg-card);
            border-radius: var(--radius);
            padding: 32px 28px;
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
        }
        .metric-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
            margin-bottom: 24px;
        }
        .metric-item {
            background: var(--bg);
            border-radius: var(--radius-sm);
            padding: 14px 16px;
            text-align: center;
        }
        .metric-item .num {
            font-size: 1.6rem;
            font-weight: 700;
            color: var(--primary);
        }
        .metric-item .label {
            font-size: 0.8rem;
            color: var(--text-muted);
        }
        .hero-side__contact {
            border-top: 1px solid var(--border);
            padding-top: 20px;
        }
        .hero-side__contact strong {
            font-size: 1rem;
            color: var(--primary);
        }
        .hero-side__contact a {
            display: inline-block;
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--accent);
            text-decoration: none;
            margin: 6px 0 10px;
        }
        .hero-side__contact a:hover {
            color: var(--accent-hover);
        }
        .hero-side__contact p {
            font-size: 0.9rem;
            color: var(--text-muted);
            margin-bottom: 6px;
        }
        .section {
            padding: 70px 0;
        }
        .section-head {
            text-align: center;
            margin-bottom: 48px;
        }
        .section-head h2 {
            font-size: 2rem;
            font-weight: 700;
            color: var(--primary-dark);
        }
        .section-head span {
            display: block;
            font-size: 0.85rem;
            color: var(--text-muted);
            letter-spacing: 2px;
            text-transform: uppercase;
            margin-top: 6px;
        }
        .section-head h2::after {
            content: "";
            display: block;
            width: 60px;
            height: 3px;
            background: var(--accent);
            margin: 14px auto 0;
            border-radius: 4px;
        }
        .panel {
            background: var(--bg-card);
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            padding: 40px 36px;
            border: 1px solid var(--border);
        }
        .company-grid {
            display: flex;
            gap: 48px;
            align-items: flex-start;
            flex-wrap: wrap;
        }
        .company-copy {
            flex: 1;
            font-size: 0.95rem;
            color: #2c405c;
            min-width: 280px;
        }
        .company-copy p {
            margin-bottom: 1rem;
        }
        .figure {
            flex: 0 0 480px;
            max-width: 100%;
            margin: 0;
        }
        .figure img {
            width: 100%;
            height: auto;
            border-radius: var(--radius-sm);
            box-shadow: 0 12px 24px -10px rgba(0, 0, 0, 0.1);
            transition: transform 0.25s;
            display: block;
        }
        .figure img:hover {
            transform: scale(1.01);
        }
        .figure figcaption {
            margin-top: 10px;
            font-size: 0.85rem;
            color: var(--text-muted);
            text-align: center;
            font-style: italic;
        }
        .strength-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
            gap: 28px;
        }
        .strength-card {
            background: var(--bg-card);
            border-radius: var(--radius-sm);
            padding: 28px 24px;
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
            transition: 0.25s;
        }
        .strength-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-hover);
        }
        .strength-card .icon {
            font-size: 2rem;
            margin-bottom: 12px;
            display: block;
        }
        .strength-card h3 {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 8px;
        }
        .strength-card p {
            font-size: 0.9rem;
            color: var(--text-muted);
        }
        .faq-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
            gap: 24px;
        }
        .faq-item {
            background: var(--bg-card);
            border-radius: var(--radius-sm);
            padding: 24px 22px;
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
        }
        .faq-item h3 {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 8px;
        }
        .faq-item p {
            font-size: 0.9rem;
            color: var(--text-muted);
        }
        .cta-panel {
            background: var(--bg-card);
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            padding: 48px 40px;
            border: 1px solid var(--border);
            display: flex;
            flex-wrap: wrap;
            gap: 40px;
            justify-content: space-between;
            align-items: center;
        }
        .cta-copy {
            flex: 1;
            min-width: 260px;
        }
        .cta-copy .eyebrow {
            font-size: 0.8rem;
            color: var(--text-muted);
            letter-spacing: 2px;
            text-transform: uppercase;
            margin-bottom: 6px;
        }
        .cta-copy h2 {
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--primary-dark);
            margin-bottom: 12px;
        }
        .cta-copy p {
            font-size: 0.95rem;
            color: var(--text-muted);
            margin-bottom: 16px;
        }
        .contact-list {
            list-style: none;
            padding: 0;
        }
        .contact-list li {
            padding: 4px 0;
            font-size: 0.95rem;
            color: var(--text);
        }
        .cta-contact {
            background: var(--bg);
            border-radius: var(--radius-sm);
            padding: 28px 32px;
            min-width: 220px;
            text-align: center;
        }
        .cta-contact strong {
            font-size: 1.1rem;
            color: var(--primary);
            display: block;
            margin-bottom: 8px;
        }
        .cta-contact a {
            font-size: 1.6rem;
            font-weight: 700;
            color: var(--accent);
            text-decoration: none;
        }
        .cta-contact a:hover {
            color: var(--accent-hover);
        }
        .cta-contact p {
            font-size: 0.9rem;
            color: var(--text-muted);
            margin-top: 10px;
        }
        .cta-contact p a {
            font-size: 0.95rem;
            font-weight: 600;
        }
        .footer {
            background: var(--primary-dark);
            color: #b8cae0;
            padding: 48px 0 36px;
            font-size: 0.85rem;
        }
        .footer__inner {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 24px;
        }
        .footer__inner p {
            margin-bottom: 10px;
            line-height: 1.7;
        }
        .friend-links-row {
            margin-top: 28px;
            padding-top: 20px;
            border-top: 1px solid #1e4a7a;
        }
        .friend-links__inner {
            display: flex;
            flex-wrap: wrap;
            gap: 12px 28px;
            font-size: 0.8rem;
        }
        .friend-links__inner a {
            color: #8aa6c9;
            text-decoration: none;
            transition: 0.2s;
        }
        .friend-links__inner a:hover {
            color: var(--accent);
        }
        .call-float {
            position: fixed;
            bottom: 24px;
            right: 24px;
            background: var(--accent);
            color: #fff;
            width: 56px;
            height: 56px;
            border-radius: 56px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 28px;
            box-shadow: 0 6px 20px rgba(245, 158, 11, 0.35);
            z-index: 999;
            text-decoration: none;
            transition: 0.2s;
        }
        .call-float:hover {
            transform: scale(1.06);
            background: var(--accent-hover);
        }
        @media (max-width: 900px) {
            .hero-grid {
                grid-template-columns: 1fr;
                gap: 32px;
            }
            .hero-copy p {
                max-width: 100%;
            }
            .figure {
                flex: 0 0 100%;
            }
            .cta-panel {
                flex-direction: column;
                text-align: center;
            }
            .header {
                flex-direction: column;
                align-items: flex-start;
                padding: 16px 16px;
            }
            .nav {
                width: 100%;
                overflow-x: auto;
                padding-bottom: 4px;
            }
            .hero-copy h1 {
                font-size: 2rem;
            }
            .metric-grid {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 600px) {
            .hero {
                padding: 50px 0 40px;
            }
            .section {
                padding: 40px 0;
            }
            .panel {
                padding: 24px 18px;
            }
            .strength-grid {
                grid-template-columns: 1fr;
            }
            .faq-grid {
                grid-template-columns: 1fr;
            }
            .cta-panel {
                padding: 30px 20px;
            }
            .brand__text strong {
                font-size: 1.1rem;
            }
        }
    

.friend-links-row{display:block !important;width:100%;margin:18px 0 0;clear:both;}
.friend-links{display:block !important;width:100%;box-sizing:border-box;}
.friend-links__inner{display:flex;flex-wrap:wrap;align-items:center;gap:6px 12px;width:100%;}
.friend-links__inner a{display:inline-block;font-size:12px;line-height:1.6;padding:0;color:inherit;text-decoration:none;opacity:.88;}
.friend-links__inner a:hover{text-decoration:underline;opacity:1;}
@media (max-width: 768px){
  .friend-links-row{margin-top:14px;}
  .friend-links__inner{gap:5px 10px;}
  .friend-links__inner a{font-size:11px;line-height:1.7;}
}