:root {
            --primary: #0e6b7a;
            --primary-dark: #0a4d58;
            --primary-light: #e6f4f6;
            --accent: #e8873a;
            --accent-dark: #d16f24;
            --bg: #f4f8f9;
            --surface: #ffffff;
            --surface-alt: #edf2f4;
            --text: #1f2a2e;
            --text-muted: #5f7379;
            --border: #d8e2e5;
            --radius: 18px;
            --shadow: 0 8px 24px rgba(14, 107, 122, 0.08);
            --font: Microsoft Sans Serif, Microsoft YaHei, PingFang SC, sans-serif;
        }
        * { margin: 0; padding: 0; box-sizing: border-box; }
        body { font-family: var(--font); background: var(--bg); color: var(--text); line-height: 1.6; }
        .container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
        img { max-width: 100%; display: block; }
        a { text-decoration: none; color: inherit; }
        p { margin-bottom: 0.8rem; }

        .topbar {
            background: var(--primary-dark);
            color: #cde5e9;
            font-size: 13px;
            padding: 8px 0;
        }
        .topbar .container { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 6px; }
        .topbar a { color: #fff; font-weight: 600; }

        .header {
            background: var(--surface);
            border-bottom: 1px solid var(--border);
            padding: 14px 0;
            position: sticky;
            top: 0;
            z-index: 50;
            box-shadow: 0 2px 12px rgba(0,0,0,0.04);
        }
        .header .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
        .brand { display: flex; align-items: center; gap: 10px; }
        .brand__mark { width: 10px; height: 40px; background: linear-gradient(180deg, var(--primary), var(--accent)); border-radius: 10px; }
        .brand__text strong { font-size: 1.4rem; color: var(--primary-dark); display: block; line-height: 1.2; }
        .brand__text span { font-size: 0.8rem; color: var(--text-muted); }
        .nav { display: flex; gap: 22px; flex-wrap: wrap; align-items: center; }
        .nav a { font-weight: 600; font-size: 0.92rem; color: var(--text); padding: 6px 2px; border-bottom: 2px solid transparent; }
        .nav a:hover { color: var(--primary); border-color: var(--accent); }
        .nav .nav-phone { background: var(--accent); color: #fff; border-radius: 30px; padding: 8px 20px; border: none; }
        .nav .nav-phone:hover { background: var(--accent-dark); }

        .hero {
            background: linear-gradient(135deg, #fafcfd 0%, var(--primary-light) 60%, #cbe7ec 100%);
            padding: 56px 0 64px;
            position: relative;
            overflow: hidden;
        }
        .hero::before {
            content: "🌊";
            font-size: 300px;
            position: absolute;
            right: -40px;
            bottom: -60px;
            opacity: 0.06;
            transform: rotate(-12deg);
        }
        .hero-grid { display: grid; grid-template-columns: 1.2fr 0.9fr; gap: 40px; align-items: center; position: relative; z-index: 2; }
        .eyebrow { display: inline-block; background: var(--accent); color: #fff; padding: 4px 16px; border-radius: 30px; font-size: 0.8rem; font-weight: 700; letter-spacing: 1px; }
        .hero-copy h1 { font-size: 2.4rem; line-height: 1.2; margin: 18px 0 14px; color: var(--primary-dark); }
        .hero-copy h1 span { color: var(--accent); }
        .hero-copy > p { color: var(--text-muted); font-size: 1.05rem; max-width: 560px; }
        .chip-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
        .chip-row span {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: 30px;
            padding: 6px 16px;
            font-size: 0.82rem;
            font-weight: 600;
            color: var(--primary);
            box-shadow: 0 2px 6px rgba(0,0,0,0.03);
        }
        .hero-side { background: var(--surface); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow); border: 1px solid var(--border); }
        .metric-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 20px; }
        .metric-grid div { background: var(--primary-light); border-radius: 14px; padding: 12px 14px; text-align: center; }
        .metric-grid strong { display: block; font-size: 1.3rem; color: var(--primary-dark); }
        .metric-grid span { font-size: 0.78rem; color: var(--text-muted); }
        .hero-side__contact strong { color: var(--primary-dark); font-size: 1.05rem; }
        .hero-side__contact a { display: inline-block; font-size: 1.6rem; font-weight: 800; color: var(--accent); margin: 8px 0; }
        .hero-side__contact p { font-size: 0.88rem; color: var(--text-muted); }

        .section { padding: 60px 0; }
        .section-head { text-align: center; margin-bottom: 40px; }
        .section-head h2 { font-size: 1.8rem; color: var(--primary-dark); }
        .section-head span { color: var(--accent); font-size: 0.85rem; letter-spacing: 2px; text-transform: uppercase; }
        .panel { background: var(--surface); border-radius: var(--radius); padding: 32px; box-shadow: var(--shadow); }
        .company-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 36px; align-items: center; }
        .company-copy p { color: var(--text); margin-bottom: 1rem; }
        .company-copy strong { color: var(--primary-dark); }
        .figure img { border-radius: 14px; width: 100%; height: 280px; object-fit: cover; }
        .figure figcaption { text-align: center; color: var(--text-muted); font-size: 0.85rem; padding: 10px 0 0; }

        .strength-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 22px; }
        .strength-card { background: var(--surface); border-radius: 16px; padding: 22px; border: 1px solid var(--border); box-shadow: 0 4px 10px rgba(0,0,0,0.03); transition: transform 0.2s, box-shadow 0.2s; }
        .strength-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
        .strength-card .icon { font-size: 2rem; }
        .strength-card h3 { font-size: 1.05rem; margin: 10px 0 6px; color: var(--primary-dark); }
        .strength-card p { font-size: 0.88rem; color: var(--text-muted); }

        .faq-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 18px; }
        .faq-item { background: var(--surface); border-radius: 14px; padding: 18px 20px; border: 1px solid var(--border); }
        .faq-item h3 { font-size: 1rem; color: var(--primary-dark); margin-bottom: 8px; }
        .faq-item p { font-size: 0.88rem; color: var(--text-muted); }

        .cta-panel { background: linear-gradient(135deg, var(--primary-dark), var(--primary)); border-radius: 22px; padding: 36px; color: #fff; display: grid; grid-template-columns: 1fr 0.8fr; gap: 30px; }
        .cta-panel .eyebrow { background: var(--accent); }
        .cta-panel h2 { font-size: 1.8rem; margin: 10px 0; }
        .cta-copy p { color: #d4e8ec; }
        .contact-list { list-style: none; margin-top: 16px; }
        .contact-list li { padding: 6px 0; border-bottom: 1px solid rgba(255,255,255,0.1); font-size: 0.95rem; }
        .cta-contact { background: rgba(255,255,255,0.12); border-radius: 16px; padding: 24px; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; }
        .cta-contact strong { font-size: 1.2rem; }
        .cta-contact a.tel { font-size: 2rem; font-weight: 800; color: #ffd5b0; margin: 8px 0; }
        .cta-contact p { font-size: 0.88rem; margin-top: 10px; }
        .cta-contact a.back-home { color: #fff; text-decoration: underline; font-weight: 600; }

        .footer { background: var(--surface-alt); padding: 40px 0 20px; margin-top: 20px; }
        .footer__inner { text-align: center; }
        .footer__inner p { color: var(--text-muted); font-size: 0.9rem; }
        .friend-links-row { margin-top: 28px; border-top: 1px solid var(--border); padding-top: 20px; }
        .friend-links__inner { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }
        .friend-links__inner a { font-size: 0.78rem; color: #8ba1a7; padding: 4px 10px; background: var(--surface); border-radius: 6px; border: 1px solid var(--border); }
        .friend-links__inner a:hover { color: var(--primary); border-color: var(--primary); }

        .timestamp { text-align: center; font-size: 0.75rem; color: #9bb0b5; padding: 16px 0 0; }

        @media (max-width: 860px) {
            .hero-grid, .company-grid, .cta-panel { grid-template-columns: 1fr; }
            .header .container { flex-direction: column; }
            .hero-copy h1 { font-size: 1.9rem; }
            .metric-grid { grid-template-columns: 1fr 1fr; }
        }
        @media (max-width: 520px) {
            .container { padding: 0 14px; }
            .hero { padding: 36px 0 40px; }
            .section { padding: 40px 0; }
            .strength-grid, .faq-grid { grid-template-columns: 1fr; }
        }
    

.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;}
}