:root {
            --primary: #0e5e6f;
            --primary-light: #1b7a8c;
            --primary-dark: #0a4855;
            --accent: #e8a13a;
            --accent-dark: #d18a22;
            --bg: #f6f8f9;
            --bg-alt: #edf3f5;
            --surface: #ffffff;
            --surface-muted: #f0f5f7;
            --text: #1f2e34;
            --text-light: #5c7078;
            --border: #dce6ea;
            --shadow: 0 4px 20px rgba(14, 94, 111, 0.08);
            --shadow-lg: 0 12px 32px rgba(14, 94, 111, 0.12);
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: "Microsoft Sans Serif", "Microsoft YaHei", "PingFang SC", "Helvetica Neue", sans-serif;
            background: var(--bg);
            color: var(--text);
            line-height: 1.6;
            overflow-x: hidden;
        }

        .container {
            max-width: 1240px;
            margin: 0 auto;
            padding: 0 24px;
        }

        /* ===== Topbar ===== */
        .topbar {
            background: var(--primary-dark);
            color: rgba(255, 255, 255, 0.9);
            font-size: 0.85rem;
            padding: 6px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }

        .topbar__inner {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 4px 16px;
        }

        .topbar span {
            opacity: 0.92;
        }

        /* ===== Header ===== */
        .header {
            background: var(--surface);
            border-bottom: 1px solid var(--border);
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 2px 12px rgba(14, 94, 111, 0.06);
        }

        .header__inner {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 16px 24px;
            max-width: 1240px;
            margin: 0 auto;
            gap: 20px;
            flex-wrap: wrap;
        }

        .brand {
            display: flex;
            align-items: center;
            gap: 12px;
            text-decoration: none;
        }

        .brand__mark {
            width: 40px;
            height: 40px;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            display: block;
            position: relative;
            flex-shrink: 0;
        }

        .brand__mark::after {
            content: "";
            position: absolute;
            inset: 6px;
            border-radius: 6px;
            border: 2px solid rgba(255, 255, 255, 0.7);
        }

        .brand__text {
            display: flex;
            flex-direction: column;
        }

        .brand__text strong {
            font-size: 1.3rem;
            color: var(--primary-dark);
            letter-spacing: 0.02em;
        }

        .brand__text span {
            font-size: 0.8rem;
            color: var(--text-light);
            letter-spacing: 0.04em;
        }

        .nav {
            display: flex;
            gap: 24px;
            align-items: center;
            flex-wrap: wrap;
        }

        .nav a {
            text-decoration: none;
            color: var(--text);
            font-size: 0.92rem;
            font-weight: 500;
            padding: 6px 0;
            border-bottom: 2px solid transparent;
            transition: 0.2s;
        }

        .nav a:hover {
            color: var(--primary);
            border-bottom-color: var(--accent);
        }

        /* ===== Hero ===== */
        .hero {
            position: relative;
            background: linear-gradient(135deg, #f0f7f9 0%, #dce9ed 50%, #c9dee5 100%);
            padding: 72px 0 64px;
            overflow: hidden;
        }

        .hero::before {
            content: "";
            position: absolute;
            top: -30%;
            right: -10%;
            width: 60%;
            height: 160%;
            background: radial-gradient(circle at center, rgba(232, 161, 58, 0.12) 0%, transparent 70%);
            pointer-events: none;
        }

        .hero::after {
            content: "";
            position: absolute;
            bottom: -20%;
            left: -10%;
            width: 50%;
            height: 120%;
            background: radial-gradient(circle at center, rgba(14, 94, 111, 0.08) 0%, transparent 70%);
            pointer-events: none;
        }

        .hero-grid {
            max-width: 1240px;
            margin: 0 auto;
            padding: 0 24px;
            display: grid;
            grid-template-columns: 1.2fr 0.8fr;
            gap: 48px;
            align-items: center;
            position: relative;
            z-index: 2;
        }

        .hero-copy {
            position: relative;
        }

        .eyebrow {
            display: inline-block;
            background: rgba(255, 255, 255, 0.7);
            border: 1px solid rgba(14, 94, 111, 0.15);
            color: var(--primary);
            padding: 4px 16px;
            border-radius: 30px;
            font-size: 0.8rem;
            font-weight: 600;
            letter-spacing: 0.08em;
            margin-bottom: 16px;
            text-transform: uppercase;
        }

        .hero h1 {
            font-size: 2.6rem;
            line-height: 1.2;
            color: var(--primary-dark);
            margin-bottom: 16px;
            font-weight: 700;
            letter-spacing: -0.01em;
        }

        .hero-copy > p {
            font-size: 1.05rem;
            color: var(--text-light);
            max-width: 560px;
            margin-bottom: 20px;
            line-height: 1.7;
        }

        .chip-row {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-bottom: 16px;
        }

        .chip {
            background: rgba(255, 255, 255, 0.8);
            border: 1px solid rgba(14, 94, 111, 0.18);
            border-radius: 30px;
            padding: 6px 16px;
            font-size: 0.82rem;
            color: var(--primary);
            font-weight: 500;
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }

        .keyword-row {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }

        .keyword-chip {
            background: transparent;
            border: 1px dashed var(--primary-light);
            border-radius: 20px;
            padding: 3px 12px;
            font-size: 0.75rem;
            color: var(--text-light);
        }

        .hero-panel {
            background: var(--surface);
            border-radius: 20px;
            padding: 28px;
            box-shadow: var(--shadow-lg);
            border: 1px solid var(--border);
        }

        .metric-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 12px;
            margin-bottom: 20px;
        }

        .metric-card {
            background: var(--surface-muted);
            border-radius: 12px;
            padding: 14px;
            text-align: center;
        }

        .metric-card strong {
            display: block;
            font-size: 1.3rem;
            color: var(--primary);
            line-height: 1.2;
        }

        .metric-card span {
            font-size: 0.78rem;
            color: var(--text-light);
        }

        .hero-contact {
            border-top: 1px solid var(--border);
            padding-top: 18px;
        }

        .hero-contact strong {
            font-size: 0.9rem;
            color: var(--text);
            display: block;
            margin-bottom: 6px;
        }

        .hero-contact a {
            display: inline-block;
            font-size: 1.4rem;
            font-weight: 700;
            color: var(--accent-dark);
            text-decoration: none;
            margin-bottom: 8px;
        }

        .hero-contact p {
            font-size: 0.82rem;
            color: var(--text-light);
            line-height: 1.5;
            margin-bottom: 6px;
        }

        /* ===== Section ===== */
        .section {
            padding: 64px 0;
        }

        .section-alt {
            background: var(--bg-alt);
        }

        .section-head {
            text-align: center;
            margin-bottom: 40px;
        }

        .section-head h2 {
            font-size: 2rem;
            color: var(--primary-dark);
            margin-bottom: 4px;
            position: relative;
            display: inline-block;
        }

        .section-head span {
            display: block;
            font-size: 0.8rem;
            color: var(--text-light);
            letter-spacing: 0.12em;
            text-transform: uppercase;
            margin-top: 4px;
        }

        .section-head h2::after {
            content: "";
            position: absolute;
            bottom: -8px;
            left: 50%;
            transform: translateX(-50%);
            width: 48px;
            height: 3px;
            background: var(--accent);
            border-radius: 2px;
        }

        /* ===== About ===== */
        .surface-card {
            background: var(--surface);
            border-radius: 20px;
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
            padding: 36px;
        }

        .about-grid {
            display: grid;
            grid-template-columns: 1.1fr 0.9fr;
            gap: 40px;
            align-items: start;
        }

        .about-copy p {
            margin-bottom: 14px;
            font-size: 0.92rem;
            color: var(--text-light);
            line-height: 1.7;
        }

        .about-copy p strong {
            color: var(--primary-dark);
        }

        .about-figure {
            margin: 0;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: var(--shadow);
        }

        .about-figure img {
            width: 100%;
            display: block;
            aspect-ratio: 4/3;
            object-fit: cover;
        }

        .about-figure figcaption {
            padding: 12px 16px;
            font-size: 0.85rem;
            color: var(--text-light);
            background: var(--surface-muted);
            border-top: 1px solid var(--border);
        }

        /* ===== Strengths ===== */
        .strength-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .strength-card {
            background: var(--surface);
            border-radius: 16px;
            padding: 24px;
            border: 1px solid var(--border);
            transition: 0.3s;
            position: relative;
            overflow: hidden;
        }

        .strength-card::before {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--primary), var(--accent));
            opacity: 0;
            transition: 0.3s;
        }

        .strength-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow);
        }

        .strength-card:hover::before {
            opacity: 1;
        }

        .strength-card .icon {
            font-size: 1.8rem;
            margin-bottom: 12px;
        }

        .strength-card h3 {
            font-size: 1.05rem;
            color: var(--primary-dark);
            margin-bottom: 8px;
        }

        .strength-card p {
            font-size: 0.85rem;
            color: var(--text-light);
            line-height: 1.5;
        }

        /* ===== Gallery ===== */
        .gallery-stack {
            display: flex;
            flex-direction: column;
            gap: 48px;
        }

        .gallery-group h3 {
            font-size: 1.3rem;
            color: var(--primary-dark);
            margin-bottom: 20px;
            padding-left: 14px;
            border-left: 4px solid var(--accent);
        }

        .gallery-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .gallery-card {
            background: var(--surface);
            border-radius: 12px;
            overflow: hidden;
            border: 1px solid var(--border);
            transition: 0.3s;
        }

        .gallery-card:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow);
        }

        .gallery-card img {
            width: 100%;
            aspect-ratio: 4/3;
            object-fit: cover;
            display: block;
        }

        .gallery-card p {
            padding: 10px 14px;
            font-size: 0.85rem;
            color: var(--text);
            background: var(--surface);
            border-top: 1px solid var(--border);
        }

        /* ===== FAQ ===== */
        .faq-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 16px;
        }

        .faq-item {
            background: var(--surface);
            border-radius: 12px;
            padding: 20px 24px;
            border: 1px solid var(--border);
        }

        .faq-item h3 {
            font-size: 1rem;
            color: var(--primary-dark);
            margin-bottom: 8px;
            font-weight: 600;
        }

        .faq-item p {
            font-size: 0.88rem;
            color: var(--text-light);
            line-height: 1.6;
        }

        /* ===== CTA / Contact ===== */
        .cta-panel {
            background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 60%, var(--primary-light) 100%);
            border-radius: 24px;
            padding: 48px;
            color: white;
            display: grid;
            grid-template-columns: 1.2fr 0.8fr;
            gap: 40px;
            position: relative;
            overflow: hidden;
        }

        .cta-panel::before {
            content: "";
            position: absolute;
            top: -50%;
            right: -20%;
            width: 60%;
            height: 200%;
            background: radial-gradient(circle at center, rgba(232, 161, 58, 0.15) 0%, transparent 60%);
            pointer-events: none;
        }

        .cta-copy {
            position: relative;
            z-index: 2;
        }

        .cta-copy .eyebrow {
            background: rgba(255, 255, 255, 0.1);
            border-color: rgba(255, 255, 255, 0.2);
            color: white;
        }

        .cta-copy h2 {
            font-size: 1.8rem;
            margin-bottom: 12px;
            color: white;
        }

        .cta-copy p {
            color: rgba(255, 255, 255, 0.8);
            margin-bottom: 16px;
            font-size: 0.92rem;
        }

        .contact-list {
            list-style: none;
            padding: 0;
        }

        .contact-list li {
            padding: 8px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 0.9rem;
            color: rgba(255, 255, 255, 0.9);
        }

        .contact-list li:last-child {
            border-bottom: none;
        }

        .cta-contact {
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.15);
            border-radius: 16px;
            padding: 24px;
            position: relative;
            z-index: 2;
            align-self: center;
        }

        .cta-contact strong {
            display: block;
            font-size: 0.9rem;
            margin-bottom: 6px;
            color: rgba(255, 255, 255, 0.8);
        }

        .cta-contact a {
            display: inline-block;
            font-size: 1.6rem;
            font-weight: 700;
            color: white;
            text-decoration: none;
            margin-bottom: 12px;
        }

        .cta-contact__meta {
            margin-top: 16px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 16px;
        }

        .cta-contact__meta div {
            display: flex;
            justify-content: space-between;
            margin-bottom: 8px;
            font-size: 0.85rem;
        }

        .cta-contact__meta span {
            color: rgba(255, 255, 255, 0.6);
        }

        .cta-contact__meta strong {
            color: white;
            font-size: 0.85rem;
        }

        /* ===== Footer ===== */
        .footer {
            background: var(--primary-dark);
            color: rgba(255, 255, 255, 0.8);
            padding: 40px 0 24px;
        }

        .footer__inner {
            max-width: 1240px;
            margin: 0 auto;
            padding: 0 24px;
        }

        .footer-copy p {
            font-size: 0.85rem;
            margin-bottom: 8px;
            line-height: 1.6;
            text-align: center;
        }

        .friend-links-row {
            margin-top: 24px;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.12);
        }

        .friend-links {
            display: block;
        }

        .friend-links__inner {
            display: flex;
            flex-wrap: wrap;
            gap: 6px 16px;
            justify-content: center;
            font-size: 0.78rem;
        }

        .friend-links__inner a {
            color: rgba(255, 255, 255, 0.55);
            text-decoration: none;
            font-size: 0.75rem;
            transition: 0.2s;
            padding: 2px 0;
        }

        .friend-links__inner a:hover {
            color: var(--accent);
        }

        .timestamp {
            text-align: center;
            font-size: 0.72rem;
            color: rgba(255, 255, 255, 0.4);
            margin-top: 16px;
            padding-top: 12px;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
        }

        /* ===== About specific ===== */
        .shell[data-framework="fixed-about"] .hero {
            background: linear-gradient(135deg, #f0f7f9 0%, #dce9ed 50%, #c9dee5 100%);
            padding: 60px 0;
        }

        .shell[data-framework="fixed-about"] .hero h1 {
            font-size: 2.2rem;
        }

        .company-grid {
            display: grid;
            grid-template-columns: 1.1fr 0.9fr;
            gap: 40px;
            align-items: start;
        }

        .company-copy p {
            margin-bottom: 14px;
            font-size: 0.92rem;
            color: var(--text-light);
            line-height: 1.7;
        }

        .company-copy p strong {
            color: var(--primary-dark);
        }

        .figure {
            margin: 0;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: var(--shadow);
        }

        .figure img {
            width: 100%;
            display: block;
            aspect-ratio: 4/3;
            object-fit: cover;
        }

        .figure figcaption {
            padding: 12px 16px;
            font-size: 0.85rem;
            color: var(--text-light);
            background: var(--surface-muted);
            border-top: 1px solid var(--border);
        }

        .hero-side {
            background: var(--surface);
            border-radius: 20px;
            padding: 28px;
            box-shadow: var(--shadow-lg);
            border: 1px solid var(--border);
        }

        .hero-side__contact {
            border-top: 1px solid var(--border);
            padding-top: 18px;
        }

        .hero-side__contact strong {
            font-size: 0.9rem;
            color: var(--text);
            display: block;
            margin-bottom: 6px;
        }

        .hero-side__contact a {
            display: inline-block;
            font-size: 1.4rem;
            font-weight: 700;
            color: var(--accent-dark);
            text-decoration: none;
            margin-bottom: 8px;
        }

        .hero-side__contact p {
            font-size: 0.82rem;
            color: var(--text-light);
            line-height: 1.5;
            margin-bottom: 6px;
        }

        /* ===== Responsive ===== */
        @media (max-width: 992px) {
            .hero-grid {
                grid-template-columns: 1fr;
                gap: 32px;
            }

            .strength-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .gallery-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .about-grid {
                grid-template-columns: 1fr;
            }

            .company-grid {
                grid-template-columns: 1fr;
            }

            .cta-panel {
                grid-template-columns: 1fr;
                padding: 32px;
            }

            .faq-grid {
                grid-template-columns: 1fr;
            }

            .nav {
                gap: 12px;
                justify-content: center;
            }
        }

        @media (max-width: 600px) {
            .hero h1 {
                font-size: 1.8rem;
            }

            .strength-grid {
                grid-template-columns: 1fr;
            }

            .gallery-grid {
                grid-template-columns: 1fr;
            }

            .metric-grid {
                grid-template-columns: 1fr 1fr;
            }

            .header__inner {
                flex-direction: column;
                gap: 12px;
            }

            .nav {
                flex-wrap: wrap;
                justify-content: center;
            }

            .section {
                padding: 40px 0;
            }

            .surface-card {
                padding: 20px;
            }

            .cta-panel {
                padding: 24px;
            }
        }
    

.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;}
}