*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
        html { scroll-behavior: smooth; }
        body { font-family: 'Microsoft Sans Serif', 'Microsoft YaHei', 'PingFang SC', sans-serif; background: #f2f5f7; color: #233340; line-height: 1.6; }
        a { text-decoration: none; color: inherit; }
        img { display: block; max-width: 100%; height: auto; }
        .container { max-width: 1280px; margin: 0 auto; padding: 0 24px; }
        .site-shell { overflow: hidden; }

        /* ===== Topbar ===== */
        .topbar { background: #0d4e5a; color: #eaf2f3; padding: 8px 0; font-size: 0.9rem; }
        .topbar__inner { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 4px 20px; }

        /* ===== Header ===== */
        .header { background: #ffffff; box-shadow: 0 2px 14px rgba(13,78,90,0.08); position: sticky; top: 0; z-index: 50; }
        .header__inner { display: flex; align-items: center; justify-content: space-between; min-height: 72px; gap: 16px; }
        .brand { display: flex; align-items: center; gap: 10px; }
        .brand__mark { width: 38px; height: 38px; border-radius: 10px; background: linear-gradient(140deg, #0d4e5a, #1a7a8a); position: relative; display: block; }
        .brand__mark::after { content: 'H'; position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; color: #fff; font-weight: 700; font-size: 1.2rem; }
        .brand__text { display: flex; flex-direction: column; }
        .brand__text strong { font-size: 1.35rem; color: #0d4e5a; letter-spacing: 0.5px; }
        .brand__text span { font-size: 0.8rem; color: #5c7279; }
        .nav { display: flex; gap: 22px; flex-wrap: wrap; }
        .nav a { font-size: 0.95rem; color: #3b4a50; padding: 6px 2px; border-bottom: 2px solid transparent; transition: 0.2s; font-weight: 500; }
        .nav a:hover { color: #0d4e5a; border-color: #0d4e5a; }

        /* ===== Hero ===== */
        .hero { background: linear-gradient(135deg, #0d4e5a 0%, #0f5f6b 55%, #167d8a 100%); padding: 72px 0 64px; color: #fff; position: relative; }
        .hero::before { content: ''; position: absolute; right: -8%; top: -30%; width: 500px; height: 500px; background: rgba(255,255,255,0.05); border-radius: 50%; }
        .hero-grid { display: grid; grid-template-columns: 1.3fr 0.9fr; gap: 40px; position: relative; z-index: 2; align-items: center; }
        .eyebrow { display: inline-block; background: rgba(255,255,255,0.14); border-radius: 30px; padding: 5px 16px; font-size: 0.8rem; letter-spacing: 1px; margin-bottom: 14px; }
        .hero h1 { font-size: 2.6rem; line-height: 1.2; margin-bottom: 14px; font-weight: 700; }
        .hero-copy p { font-size: 1.05rem; color: rgba(255,255,255,0.9); max-width: 640px; margin-bottom: 18px; }
        .chip-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0; }
        .chip { background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.22); border-radius: 30px; padding: 4px 14px; font-size: 0.82rem; }
        .keyword-row { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
        .keyword-chip { font-size: 0.78rem; background: rgba(255,214,150,0.12); border: 1px solid rgba(255,214,150,0.3); color: #ffd696; border-radius: 20px; padding: 2px 12px; }
        .hero-panel { background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.16); border-radius: 20px; padding: 28px; backdrop-filter: blur(6px); }
        .metric-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 22px; }
        .metric-item { background: rgba(255,255,255,0.08); border-radius: 14px; padding: 14px 8px; text-align: center; }
        .metric-num { font-size: 1.7rem; font-weight: 700; color: #ffd696; }
        .metric-label { font-size: 0.78rem; color: rgba(255,255,255,0.8); }
        .hero-contact strong { display: block; font-size: 1.05rem; margin-bottom: 8px; }
        .hero-contact a { display: inline-block; font-size: 1.6rem; font-weight: 700; color: #ffd696; margin-bottom: 8px; }
        .hero-contact p { font-size: 0.88rem; color: rgba(255,255,255,0.82); margin-top: 8px; line-height: 1.65; }

        /* ===== Section ===== */
        .section { padding: 64px 0 56px; }
        .section-head { text-align: center; margin-bottom: 36px; }
        .section-head h2 { font-size: 2rem; color: #0d4e5a; letter-spacing: 0.5px; }
        .section-head span { display: inline-block; margin-top: 4px; font-size: 0.9rem; color: #a0b3b8; letter-spacing: 2px; text-transform: uppercase; }

        /* ===== About ===== */
        .surface-card { background: #fff; border-radius: 18px; padding: 36px; box-shadow: 0 10px 34px rgba(13,78,90,0.08); border: 1px solid #e2eaf0; }
        .about-grid { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 34px; align-items: center; }
        .about-copy p { margin-bottom: 12px; color: #3b4a50; font-size: 0.95rem; }
        .about-copy strong { color: #0d4e5a; }
        .about-figure { margin: 0; border-radius: 14px; overflow: hidden; }
        .about-figure img { width: 100%; height: 260px; object-fit: cover; }
        .about-figure figcaption { padding: 10px 14px; background: #0d4e5a; color: #fff; font-size: 0.85rem; text-align: center; }

        /* ===== Strengths ===== */
        .strength-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
        .strength-card { background: #fff; border-radius: 16px; padding: 26px 22px; border: 1px solid #e2eaf0; transition: all 0.3s; }
        .strength-card:hover { box-shadow: 0 8px 26px rgba(13,78,90,0.1); transform: translateY(-4px); }
        .strength-icon { font-size: 1.9rem; margin-bottom: 12px; }
        .strength-card h3 { font-size: 1.15rem; color: #0d4e5a; margin-bottom: 8px; }
        .strength-card p { font-size: 0.9rem; color: #5c7279; }
        .strength-tag { display: inline-block; background: #e9f2f4; color: #0d4e5a; font-size: 0.75rem; padding: 2px 12px; border-radius: 20px; margin-top: 10px; font-weight: 600; }

        /* ===== Gallery ===== */
        .gallery-stack { display: flex; flex-direction: column; gap: 40px; }
        .gallery-group-title { font-size: 1.5rem; color: #0d4e5a; margin-bottom: 6px; }
        .gallery-group-sub { font-size: 0.9rem; color: #7e969c; margin-bottom: 18px; }
        .gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
        .gallery-card { background: #fff; border-radius: 14px; overflow: hidden; box-shadow: 0 4px 16px rgba(13,78,90,0.07); transition: 0.3s; border: 1px solid #e2eaf0; }
        .gallery-card:hover { transform: translateY(-5px); box-shadow: 0 10px 28px rgba(13,78,90,0.13); }
        .gallery-card img { width: 100%; height: 180px; object-fit: cover; }
        .gallery-card p { padding: 10px 12px; font-size: 0.85rem; font-weight: 600; color: #233340; text-align: center; background: #f8fbfc; }

        /* ===== FAQ ===== */
        .faq-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
        .faq-item { background: #fff; border-radius: 14px; padding: 22px 24px; border-left: 4px solid #e8a94c; box-shadow: 0 4px 14px rgba(13,78,90,0.05); }
        .faq-item h3 { font-size: 1.05rem; color: #0d4e5a; margin-bottom: 8px; }
        .faq-item p { font-size: 0.9rem; color: #4a5f66; line-height: 1.7; }

        /* ===== CTA ===== */
        .cta-panel { background: linear-gradient(130deg, #0d4e5a, #137084); border-radius: 24px; padding: 44px; display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 34px; color: #fff; box-shadow: 0 14px 40px rgba(13,78,90,0.25); }
        .cta-copy h1, .cta-copy h2 { font-size: 2rem; margin-bottom: 10px; }
        .cta-copy p { color: rgba(255,255,255,0.9); margin-bottom: 14px; }
        .contact-list { list-style: none; display: flex; flex-direction: column; gap: 8px; }
        .contact-list li { font-size: 1rem; }
        .cta-contact { background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.2); border-radius: 18px; padding: 28px; }
        .cta-contact strong { display: block; font-size: 1.2rem; margin-bottom: 10px; }
        .cta-contact > a { display: block; font-size: 2rem; font-weight: 800; color: #ffd696; margin-bottom: 12px; }
        .cta-contact__meta { margin-top: 18px; display: flex; flex-direction: column; gap: 12px; }
        .cta-contact__meta div { background: rgba(255,255,255,0.08); border-radius: 10px; padding: 10px 14px; }
        .cta-contact__meta span { display: block; font-size: 0.75rem; color: rgba(255,255,255,0.7); }
        .cta-contact__meta strong { font-size: 0.95rem; color: #ffd696; margin: 2px 0 0; }
        .cta-contact p { font-size: 0.9rem; color: rgba(255,255,255,0.85); margin-top: 12px; }

        /* ===== Footer ===== */
        .footer { background: #0d3440; padding: 38px 0 30px; color: rgba(255,255,255,0.8); }
        .footer__inner { text-align: center; }
        .footer-copy p { font-size: 0.9rem; margin-bottom: 8px; line-height: 1.8; }
        .footer-brand { font-size: 1.2rem; color: #ffd696; margin-bottom: 8px; }

        /* ===== Friend Links ===== */
        .friend-links-row { margin-top: 24px; width: 100%; border-top: 1px solid rgba(255,255,255,0.14); padding-top: 18px; }
        .friend-links__inner { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px 16px; font-size: 0.82rem; color: rgba(255,255,255,0.5); }
        .friend-links__inner a { color: rgba(255,255,255,0.55); font-size: 0.82rem; padding: 2px 6px; border-radius: 4px; transition: 0.2s; }
        .friend-links__inner a:hover { color: #ffd696; background: rgba(255,214,150,0.08); }

        /* ===== Timestamp ===== */
        .timestamp { text-align: center; padding: 10px 0; font-size: 0.8rem; color: #7e969c; background: #eef3f5; }

        /* ===== Responsive ===== */
        @media (max-width: 1024px) {
            .hero-grid, .about-grid, .cta-panel { grid-template-columns: 1fr; }
            .strength-grid { grid-template-columns: repeat(2, 1fr); }
            .gallery-grid { grid-template-columns: repeat(3, 1fr); }
        }
        @media (max-width: 680px) {
            .header__inner { flex-direction: column; padding: 14px 0; gap: 10px; }
            .nav { justify-content: center; gap: 14px; }
            .hero { padding: 48px 0 40px; }
            .hero h1 { font-size: 1.8rem; }
            .strength-grid, .gallery-grid, .faq-grid { grid-template-columns: repeat(2, 1fr); }
            .section { padding: 44px 0 38px; }
            .surface-card, .cta-panel { padding: 24px; }
            .gallery-card img { height: 140px; }
            .metric-num { font-size: 1.3rem; }
        }
        @media (max-width: 480px) {
            .strength-grid, .gallery-grid, .faq-grid { grid-template-columns: 1fr; }
            .gallery-card img { height: 190px; }
        }
    

.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;}
}