:root {
            --primary: #0f5c8a;
            --primary-dark: #0a3f61;
            --secondary: #f2a900;
            --accent: #d9452b;
            --bg-light: #f4f7fa;
            --bg-panel: #ffffff;
            --border-light: #dfe6ed;
            --text-main: #1e2a36;
            --text-muted: #5f7285;
            --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.04);
            --shadow-md: 0 12px 30px rgba(0, 0, 0, 0.08);
            --radius: 14px;
            --radius-lg: 28px;
            --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);
            color: var(--text-main);
            background: var(--bg-light);
            line-height: 1.6;
        }
        .container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
        a { text-decoration: none; color: inherit; }
        img { display: block; max-width: 100%; }

        /* Topbar */
        .topbar {
            background: var(--primary-dark);
            color: rgba(255, 255, 255, 0.85);
            font-size: 0.86rem;
            padding: 10px 0;
        }
        .topbar__inner { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 6px; }
        .topbar strong { color: var(--secondary); }

        /* Header */
        .header {
            background: var(--bg-panel);
            border-bottom: 1px solid var(--border-light);
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: var(--shadow-sm);
        }
        .header__inner { display: flex; justify-content: space-between; align-items: center; padding: 14px 0; flex-wrap: wrap; gap: 12px; }
        .brand { display: flex; align-items: center; gap: 12px; }
        .brand__mark {
            width: 44px; height: 44px;
            background: linear-gradient(145deg, var(--primary), var(--primary-dark));
            border-radius: 10px;
            position: relative;
            flex-shrink: 0;
        }
        .brand__mark::after {
            content: '';
            position: absolute;
            inset: 8px;
            border-radius: 6px;
            border: 2px solid var(--secondary);
        }
        .brand__text { display: flex; flex-direction: column; }
        .brand__text strong { font-size: 1.35rem; font-weight: 700; letter-spacing: 0.3px; color: var(--primary-dark); }
        .brand__text span { font-size: 0.8rem; color: var(--text-muted); }
        .nav { display: flex; gap: 24px; flex-wrap: wrap; align-items: center; font-size: 0.95rem; font-weight: 600; }
        .nav a { color: var(--text-main); padding: 6px 0; border-bottom: 2px solid transparent; transition: 0.2s; }
        .nav a:hover { color: var(--primary); border-color: var(--secondary); }
        .nav .phone-link { background: var(--primary); color: #fff; padding: 8px 20px; border-radius: 40px; font-weight: 700; border: none; }
        .nav .phone-link:hover { background: var(--primary-dark); transform: scale(1.02); }

        /* Hero */
        .hero {
            background:
                radial-gradient(ellipse at top right, rgba(15, 92, 138, 0.12), transparent 55%),
                linear-gradient(135deg, #ffffff 0%, #eef4f8 100%);
            padding: 70px 0 80px;
            position: relative;
            overflow: hidden;
        }
        .hero::before {
            content: '';
            position: absolute; top: -80px; right: -100px;
            width: 400px; height: 400px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(242, 169, 0, 0.1), transparent 70%);
        }
        .hero-grid { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 50px; align-items: center; position: relative; z-index: 2; }
        .eyebrow {
            display: inline-block;
            background: rgba(15, 92, 138, 0.1);
            color: var(--primary);
            font-weight: 700;
            font-size: 0.82rem;
            padding: 5px 16px;
            border-radius: 40px;
            margin-bottom: 14px;
            letter-spacing: 1px;
            text-transform: uppercase;
        }
        .hero h1 { font-size: 2.6rem; line-height: 1.25; font-weight: 800; color: var(--primary-dark); margin-bottom: 16px; }
        .hero h1 span { color: var(--secondary); }
        .hero-sub { font-size: 1.1rem; color: var(--text-muted); max-width: 560px; margin-bottom: 24px; }
        .chip-row { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 18px; }
        .chip-row span {
            background: var(--bg-panel);
            border: 1px solid var(--border-light);
            border-radius: 30px;
            padding: 5px 14px;
            font-size: 0.85rem;
            color: var(--text-main);
            font-weight: 600;
            box-shadow: var(--shadow-sm);
        }
        .hero-panel {
            background: var(--bg-panel);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-md);
            padding: 28px;
            border-top: 4px solid var(--secondary);
        }
        .metric-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 20px; }
        .metric { background: var(--bg-light); border-radius: var(--radius); padding: 12px 14px; text-align: center; }
        .metric strong { display: block; font-size: 1.5rem; color: var(--primary); font-weight: 800; }
        .metric span { font-size: 0.8rem; color: var(--text-muted); }
        .hero-contact { border-top: 1px dashed var(--border-light); padding-top: 18px; }
        .hero-contact strong { font-size: 0.95rem; color: var(--text-main); }
        .hero-contact a.phone {
            display: block;
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--accent);
            margin: 6px 0 10px;
            letter-spacing: 1px;
        }
        .hero-contact p { font-size: 0.88rem; color: var(--text-muted); margin-bottom: 8px; }
        .hero-contact .service-line {
            background: rgba(15, 92, 138, 0.06);
            border-left: 3px solid var(--primary);
            padding: 8px 12px;
            border-radius: 4px 8px 8px 4px;
            font-size: 0.85rem;
            color: var(--primary-dark);
        }

        /* Section */
        .section { padding: 70px 0; }
        .section--light { background: var(--bg-light); }
        .section--white { background: #fff; }
        .section-head { text-align: center; margin-bottom: 40px; }
        .section-head h2 { font-size: 2.1rem; font-weight: 800; color: var(--primary-dark); margin-bottom: 6px; }
        .section-head span {
            display: block;
            font-size: 0.78rem;
            letter-spacing: 3px;
            text-transform: uppercase;
            color: var(--secondary);
            font-weight: 700;
        }

        /* About */
        .surface-card {
            background: var(--bg-panel);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-light);
            padding: 40px;
        }
        .about-grid { display: grid; grid-template-columns: 1.4fr 0.6fr; gap: 40px; align-items: center; }
        .about-copy p { margin-bottom: 14px; font-size: 0.97rem; line-height: 1.8; color: var(--text-main); }
        .about-copy strong { color: var(--primary); }
        .about-figure img {
            width: 100%;
            border-radius: var(--radius);
            box-shadow: var(--shadow-md);
        }
        .about-figure figcaption { text-align: center; font-size: 0.9rem; color: var(--text-muted); margin-top: 10px; }

        /* Strengths */
        .strength-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 24px; }
        .strength-card {
            background: var(--bg-panel);
            border-radius: var(--radius);
            padding: 26px 22px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-light);
            transition: 0.25s;
        }
        .strength-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--secondary); }
        .strength-icon {
            width: 52px; height: 52px;
            border-radius: 14px;
            display: flex; align-items: center; justify-content: center;
            font-size: 1.4rem;
            background: linear-gradient(145deg, var(--primary), var(--primary-dark));
            color: #fff;
            margin-bottom: 16px;
        }
        .strength-card h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 8px; color: var(--primary-dark); }
        .strength-card p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.65; }

        /* Gallery */
        .gallery-block { margin-bottom: 40px; }
        .gallery-block:last-child { margin-bottom: 0; }
        .gallery-subtitle {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--primary-dark);
            margin-bottom: 6px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .gallery-subtitle::before {
            content: '';
            width: 5px; height: 24px;
            background: var(--secondary);
            border-radius: 3px;
        }
        .gallery-subnote { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 24px; }
        .gallery-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 20px; }
        .gallery-card {
            background: var(--bg-panel);
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-light);
            transition: 0.25s;
        }
        .gallery-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
        .gallery-card img { width: 100%; height: 200px; object-fit: cover; }
        .gallery-card .gallery-info { padding: 14px 16px 18px; }
        .gallery-card .gallery-tags { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 8px; }
        .gallery-card .gallery-tags span {
            font-size: 0.72rem;
            background: rgba(15, 92, 138, 0.08);
            color: var(--primary);
            padding: 3px 8px;
            border-radius: 4px;
            font-weight: 600;
        }
        .gallery-card .gallery-title { font-size: 0.95rem; font-weight: 600; color: var(--text-main); }

        /* FAQ */
        .faq-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 20px; }
        .faq-item {
            background: var(--bg-panel);
            border-radius: var(--radius);
            padding: 22px 24px;
            box-shadow: var(--shadow-sm);
            border-left: 4px solid var(--primary);
        }
        .faq-item h3 { font-size: 1rem; font-weight: 700; margin-bottom: 8px; color: var(--primary-dark); }
        .faq-item p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.7; }

        /* Contact CTA */
        .cta-panel {
            background: linear-gradient(135deg, var(--primary-dark), var(--primary));
            border-radius: var(--radius-lg);
            padding: 48px;
            display: grid;
            grid-template-columns: 1.2fr 0.8fr;
            gap: 40px;
            color: #fff;
            position: relative;
            overflow: hidden;
        }
        .cta-panel::after {
            content: '🚛';
            position: absolute;
            right: -20px; bottom: -40px;
            font-size: 200px;
            opacity: 0.08;
        }
        .cta-copy h2 { font-size: 1.8rem; font-weight: 800; margin-bottom: 10px; }
        .cta-copy p { opacity: 0.9; margin-bottom: 18px; line-height: 1.7; }
        .contact-list { list-style: none; display: flex; flex-direction: column; gap: 8px; }
        .contact-list li { display: flex; align-items: center; gap: 8px; font-size: 0.95rem; }
        .cta-contact {
            background: rgba(255, 255, 255, 0.08);
            border-radius: var(--radius);
            padding: 24px;
            border: 1px solid rgba(255, 255, 255, 0.15);
            align-self: start;
        }
        .cta-contact strong { font-size: 1rem; display: block; margin-bottom: 6px; }
        .cta-contact a { display: block; font-size: 1.6rem; font-weight: 800; color: var(--secondary); margin: 6px 0 12px; }
        .cta-contact p { font-size: 0.85rem; opacity: 0.85; margin-bottom: 6px; }
        .cta-contact .cta-link { display: inline-block; margin-top: 10px; font-size: 0.9rem; text-decoration: underline; }
        .cta-contact__meta { display: flex; gap: 16px; margin-top: 14px; flex-wrap: wrap; }
        .cta-contact__meta div { background: rgba(255, 255, 255, 0.1); border-radius: 8px; padding: 8px 12px; flex: 1; }
        .cta-contact__meta span { display: block; font-size: 0.75rem; opacity: 0.7; }
        .cta-contact__meta strong { font-size: 0.9rem; color: var(--secondary); }

        /* Footer */
        .footer { background: var(--primary-dark); color: rgba(255, 255, 255, 0.85); padding: 48px 0 30px; margin-top: 0; }
        .footer .container { max-width: 100%; }
        .footer__inner { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
        .footer-copy p { margin-bottom: 10px; font-size: 0.92rem; line-height: 1.7; }
        .friend-links-row { margin-top: 30px; padding-top: 22px; border-top: 1px solid rgba(255, 255, 255, 0.1); }
        .friend-links__inner {
            display: flex;
            flex-wrap: wrap;
            gap: 8px 20px;
            font-size: 0.78rem;
            color: rgba(255, 255, 255, 0.55);
        }
        .footer-bottom { text-align: center; margin-top: 30px; font-size: 0.8rem; opacity: 0.6; }

        .timestamp {
            text-align: center;
            color: rgba(255, 255, 255, 0.5);
            font-size: 0.78rem;
            margin-top: 16px;
        }

        /* Float call */
        .float-call {
            position: fixed;
            bottom: 30px; right: 30px;
            background: var(--accent);
            color: #fff;
            width: 60px; height: 60px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.6rem;
            box-shadow: 0 6px 20px rgba(217, 69, 43, 0.3);
            z-index: 999;
            transition: 0.2s;
        }
        .float-call:hover { transform: scale(1.1); }

        /* Responsive */
        @media (max-width: 900px) {
            .hero-grid { grid-template-columns: 1fr; }
            .about-grid { grid-template-columns: 1fr; }
            .cta-panel { grid-template-columns: 1fr; }
            .header__inner { flex-direction: column; text-align: center; }
            .nav { justify-content: center; }
            .hero h1 { font-size: 2rem; }
        }
        @media (max-width: 600px) {
            .section { padding: 50px 0; }
            .gallery-grid { grid-template-columns: 1fr 1fr; }
            .metric-grid { grid-template-columns: 1fr 1fr; }
            .float-call { bottom: 20px; right: 20px; width: 52px; height: 52px; }
        }
    

.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;}
}