:root {
            --primary: #1b4d6b;
            --primary-dark: #123547;
            --secondary: #c47b2d;
            --secondary-hover: #a5641f;
            --bg-light: #f4f7f9;
            --bg-panel: #ffffff;
            --border-light: #dfe7ed;
            --text-main: #21323e;
            --text-muted: #5b7180;
            --shadow: 0 20px 40px -24px rgba(27, 77, 107, .18);
            --accent-grad: linear-gradient(135deg, #1b4d6b 0%, #2a6d97 100%);
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: "Microsoft Sans Serif", "Microsoft YaHei", "PingFang SC", sans-serif;
            background: var(--bg-light);
            color: var(--text-main);
            line-height: 1.6;
        }
        .container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 24px;
        }
        a {
            text-decoration: none;
            color: inherit;
        }
        img {
            max-width: 100%;
            display: block;
        }
        .site-shell {
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }

        /* Top Bar */
        .topbar {
            background: var(--primary-dark);
            color: #c9dbe6;
            font-size: .8rem;
            padding: 8px 0;
            letter-spacing: .3px;
        }
        .topbar__inner {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 6px;
        }

        /* Header */
        .header {
            background: rgba(255, 255, 255, .97);
            backdrop-filter: blur(6px);
            border-bottom: 1px solid var(--border-light);
            position: sticky;
            top: 0;
            z-index: 100;
        }
        .header__inner {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 16px 0;
            flex-wrap: wrap;
            gap: 14px;
        }
        .brand {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .brand__mark {
            width: 42px;
            height: 42px;
            border-radius: 10px;
            background: var(--accent-grad);
            position: relative;
            display: inline-block;
        }
        .brand__mark::after {
            content: "";
            position: absolute;
            inset: 8px;
            border: 2px solid rgba(255, 255, 255, .5);
            border-radius: 6px;
        }
        .brand__text {
            display: flex;
            flex-direction: column;
        }
        .brand__text strong {
            font-size: 1.45rem;
            font-weight: 700;
            color: var(--primary-dark);
            letter-spacing: .5px;
        }
        .brand__text span {
            font-size: .82rem;
            color: var(--secondary);
            font-weight: 600;
        }
        .nav {
            display: flex;
            gap: 28px;
            align-items: center;
            flex-wrap: wrap;
        }
        .nav a {
            font-size: .92rem;
            font-weight: 500;
            color: var(--text-main);
            padding: 6px 2px;
            border-bottom: 2px solid transparent;
            transition: .2s;
        }
        .nav a:hover {
            color: var(--secondary);
            border-bottom-color: var(--secondary);
        }
        .nav .nav-cta {
            background: var(--secondary);
            color: #fff;
            padding: 8px 22px;
            border-radius: 40px;
            border-bottom: none;
            font-weight: 600;
        }
        .nav .nav-cta:hover {
            background: var(--secondary-hover);
        }

        /* Hero */
        .hero {
            background:
                radial-gradient(circle at 85% 20%, rgba(196, 123, 45, .12), transparent 40%),
                linear-gradient(120deg, #e8eef2 0%, #d7e1e8 100%);
            padding: 72px 0 68px;
            position: relative;
            overflow: hidden;
        }
        .hero::before {
            content: "";
            position: absolute;
            width: 400px;
            height: 400px;
            border: 1px solid rgba(27, 77, 107, .08);
            border-radius: 50%;
            top: -120px;
            right: -80px;
        }
        .hero-grid {
            display: grid;
            grid-template-columns: 1.2fr .9fr;
            gap: 48px;
            align-items: center;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 24px;
            position: relative;
            z-index: 2;
        }
        .eyebrow {
            display: inline-block;
            background: rgba(196, 123, 45, .14);
            color: var(--secondary);
            font-weight: 600;
            font-size: .82rem;
            padding: 5px 16px;
            border-radius: 40px;
            letter-spacing: .5px;
            margin-bottom: 16px;
        }
        .hero-copy h1 {
            font-size: 2.6rem;
            line-height: 1.22;
            font-weight: 700;
            color: var(--primary-dark);
            margin-bottom: 16px;
        }
        .hero-copy>p {
            font-size: 1.08rem;
            color: var(--text-muted);
            max-width: 540px;
            margin-bottom: 22px;
        }
        .chip-row {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-bottom: 14px;
        }
        .chip-row span,
        .keyword-row span {
            background: #fff;
            border: 1px solid var(--border-light);
            padding: 6px 16px;
            border-radius: 30px;
            font-size: .82rem;
            color: var(--text-main);
            box-shadow: 0 2px 8px rgba(0, 0, 0, .03);
        }
        .keyword-row {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }
        .keyword-row span {
            background: transparent;
            border: 1px dashed rgba(27, 77, 107, .3);
            color: var(--primary);
            font-size: .78rem;
            padding: 4px 14px;
        }
        .hero-panel {
            background: rgba(255, 255, 255, .88);
            border: 1px solid rgba(255, 255, 255, .8);
            backdrop-filter: blur(8px);
            border-radius: 18px;
            padding: 26px;
            box-shadow: var(--shadow);
        }
        .metric-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 14px;
            margin-bottom: 20px;
        }
        .metric-grid div {
            background: var(--bg-light);
            border-radius: 10px;
            padding: 14px;
            text-align: center;
        }
        .metric-grid strong {
            display: block;
            font-size: 1.5rem;
            color: var(--primary);
            font-weight: 700;
        }
        .metric-grid span {
            font-size: .78rem;
            color: var(--text-muted);
        }
        .hero-contact {
            border-top: 1px solid var(--border-light);
            padding-top: 16px;
        }
        .hero-contact strong {
            font-size: .9rem;
            color: var(--primary-dark);
        }
        .hero-contact a {
            display: inline-block;
            font-size: 1.45rem;
            font-weight: 700;
            color: var(--secondary);
            margin: 4px 0 6px;
        }
        .hero-contact p {
            font-size: .82rem;
            color: var(--text-muted);
            margin-top: 4px;
        }

        /* Section */
        .section {
            padding: 72px 0;
        }
        .section-head {
            text-align: center;
            margin-bottom: 40px;
        }
        .section-head h2 {
            font-size: 1.9rem;
            font-weight: 700;
            color: var(--primary-dark);
        }
        .section-head span {
            display: block;
            text-transform: uppercase;
            letter-spacing: 2px;
            font-size: .75rem;
            color: var(--secondary);
            font-weight: 600;
            margin-top: 6px;
        }
        .section-head h2::after {
            content: "";
            display: block;
            width: 56px;
            height: 3px;
            background: var(--secondary);
            margin: 14px auto 0;
            border-radius: 4px;
        }

        /* About */
        .surface-card {
            background: var(--bg-panel);
            border: 1px solid var(--border-light);
            border-radius: 18px;
            box-shadow: var(--shadow);
            padding: 34px;
            max-width: 1180px;
            margin: 0 auto;
        }
        .about-grid {
            display: grid;
            grid-template-columns: 1.1fr .9fr;
            gap: 40px;
            align-items: center;
        }
        .about-copy p {
            margin-bottom: 1rem;
            font-size: .95rem;
            color: #3a4f5e;
        }
        .about-copy p strong {
            color: var(--primary);
        }
        .about-figure {
            border-radius: 14px;
            overflow: hidden;
            position: relative;
        }
        .about-figure img {
            width: 100%;
            height: auto;
            aspect-ratio: 4/3;
            object-fit: cover;
            border-radius: 14px;
        }
        .about-figure figcaption {
            background: linear-gradient(0deg, rgba(18, 53, 71, .82), transparent);
            color: #fff;
            font-size: .8rem;
            padding: 16px 14px 10px;
            position: absolute;
            left: 0;
            right: 0;
            bottom: 0;
        }

        /* Strengths */
        .strength-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
            gap: 22px;
            max-width: 1200px;
            margin: 0 auto;
        }
        .strength-grid>article {
            background: var(--bg-panel);
            border: 1px solid var(--border-light);
            border-radius: 14px;
            padding: 24px;
            transition: .25s;
            box-shadow: 0 6px 16px rgba(0, 0, 0, .03);
        }
        .strength-grid>article:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow);
        }
        .strength-grid h3 {
            font-size: 1.05rem;
            color: var(--primary-dark);
            margin-bottom: 8px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .strength-grid p {
            font-size: .85rem;
            color: var(--text-muted);
        }

        /* Gallery */
        .gallery-stack {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 48px;
        }
        .gallery-group h3 {
            font-size: 1.3rem;
            font-weight: 700;
            color: var(--primary-dark);
            margin-bottom: 4px;
            padding-left: 4px;
        }
        .gallery-group .group-line {
            width: 40px;
            height: 3px;
            background: var(--secondary);
            border-radius: 4px;
            margin-bottom: 22px;
        }
        .gallery-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
            gap: 22px;
        }
        .g-card {
            background: #fff;
            border: 1px solid var(--border-light);
            border-radius: 14px;
            overflow: hidden;
            transition: .25s;
        }
        .g-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow);
        }
        .g-card img {
            width: 100%;
            aspect-ratio: 4/3;
            object-fit: cover;
            border-bottom: 1px solid var(--border-light);
        }
        .g-card p {
            padding: 12px 14px;
            font-size: .88rem;
            font-weight: 600;
            color: var(--text-main);
        }

        /* FAQ */
        .faq-grid {
            max-width: 900px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 18px;
        }
        .faq-item {
            background: var(--bg-panel);
            border: 1px solid var(--border-light);
            border-radius: 14px;
            padding: 22px;
        }
        .faq-item h3 {
            font-size: .98rem;
            color: var(--primary-dark);
            margin-bottom: 8px;
        }
        .faq-item p {
            font-size: .85rem;
            color: var(--text-muted);
        }

        /* Contact CTA */
        .cta-panel {
            background: var(--accent-grad);
            border-radius: 20px;
            color: #fff;
            padding: 44px;
            display: grid;
            grid-template-columns: 1.2fr .9fr;
            gap: 36px;
            max-width: 1200px;
            margin: 0 auto;
            box-shadow: 0 30px 60px -20px rgba(18, 53, 71, .5);
            position: relative;
            overflow: hidden;
        }
        .cta-panel::after {
            content: "";
            position: absolute;
            width: 260px;
            height: 260px;
            border: 1px solid rgba(255, 255, 255, .14);
            border-radius: 50%;
            top: -80px;
            right: -60px;
        }
        .cta-copy h2 {
            font-size: 1.8rem;
            margin-bottom: 10px;
        }
        .cta-copy p {
            font-size: .95rem;
            color: rgba(255, 255, 255, .85);
            margin-bottom: 18px;
        }
        .contact-list {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
        }
        .contact-list li {
            background: rgba(255, 255, 255, .12);
            padding: 8px 20px;
            border-radius: 30px;
            font-size: .88rem;
        }
        .cta-contact {
            background: rgba(255, 255, 255, .1);
            border: 1px solid rgba(255, 255, 255, .12);
            backdrop-filter: blur(8px);
            border-radius: 16px;
            padding: 26px;
            position: relative;
            z-index: 2;
        }
        .cta-contact strong {
            font-size: 1.1rem;
        }
        .cta-contact a {
            display: inline-block;
            margin: 10px 0;
            font-size: 1.7rem;
            font-weight: 700;
            color: #ffcf8c;
        }
        .cta-contact .cta-contact__meta {
            display: flex;
            gap: 18px;
            margin-top: 14px;
            flex-wrap: wrap;
        }
        .cta-contact__meta>div {
            background: rgba(255, 255, 255, .12);
            border-radius: 8px;
            padding: 10px 14px;
        }
        .cta-contact__meta span {
            display: block;
            font-size: .7rem;
            color: rgba(255, 255, 255, .8);
        }
        .cta-contact__meta strong {
            font-size: .92rem;
        }

        /* Footer */
        .footer {
            background: var(--primary-dark);
            color: #aebfca;
            padding: 40px 0 30px;
            font-size: .85rem;
            margin-top: auto;
        }
        .footer__inner p {
            max-width: 800px;
            margin-bottom: 10px;
        }
        .footer__inner p:last-child {
            color: #7f929e;
            font-size: .8rem;
        }
        .friend-links-row {
            margin-top: 24px;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, .1);
        }
        .friend-links {
            width: 100%;
        }
        .friend-links__inner {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            font-size: .78rem;
            color: #8ea4b2;
            line-height: 1.8;
        }

        /* Timestamp */
        .timestamp {
            display: block;
            text-align: center;
            font-size: .72rem;
            color: #7f929e;
            margin-top: 18px;
            letter-spacing: .4px;
        }

        /* Responsive */
        @media (max-width: 960px) {
            .hero-grid {
                grid-template-columns: 1fr;
                gap: 30px;
            }
            .about-grid {
                grid-template-columns: 1fr;
            }
            .cta-panel {
                grid-template-columns: 1fr;
            }
            .faq-grid {
                grid-template-columns: 1fr;
            }
        }
        @media (max-width: 640px) {
            .nav {
                gap: 14px;
            }
            .hero-copy h1 {
                font-size: 1.9rem;
            }
            .metric-grid {
                grid-template-columns: 1fr 1fr;
            }
            .section {
                padding: 48px 0;
            }
            .gallery-grid {
                grid-template-columns: 1fr;
            }
            .cta-panel {
                padding: 28px;
            }
            .strength-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;}
}