:root {
            --main-color: #1a6b8a;
            --secondary-color: #3a9fc9;
            --accent-color: #d49a3a;
            --bg-color: #f2f5f7;
            --panel-bg: #ffffff;
            --text-color: #24323a;
            --muted-text: #5e7079;
            --border-soft: #dfe6ea;
            --shadow-sm: 0 4px 14px rgba(26, 107, 138, 0.08);
            --shadow-md: 0 12px 30px rgba(26, 107, 138, 0.12);
            --shadow-lg: 0 22px 44px rgba(26, 107, 138, 0.16);
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: "Microsoft Sans Serif", "Microsoft YaHei", "PingFang SC", "Segoe UI", sans-serif;
            background-color: var(--bg-color);
            color: var(--text-color);
            line-height: 1.6;
            -webkit-font-smoothing: antialiased;
        }
        a {
            text-decoration: none;
            color: inherit;
        }
        img {
            max-width: 100%;
            display: block;
        }
        .container {
            max-width: 1440px;
            margin: 0 auto;
            padding: 0 32px;
        }
        .site-shell {
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }

        /* ========== TOPBAR ========== */
        .topbar {
            background: linear-gradient(120deg, #0f4a61, #1a6b8a);
            color: rgba(255, 255, 255, 0.85);
            font-size: 0.82rem;
            padding: 8px 0;
            letter-spacing: 0.2px;
        }
        .topbar__inner {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 6px 16px;
        }

        /* ========== HEADER ========== */
        .header {
            background: var(--panel-bg);
            box-shadow: 0 2px 18px rgba(0, 0, 0, 0.04);
            position: sticky;
            top: 0;
            z-index: 200;
            border-bottom: 1px solid var(--border-soft);
        }
        .header__inner {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 16px 0;
            gap: 16px;
            flex-wrap: wrap;
        }
        .brand {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .brand__mark {
            width: 42px;
            height: 42px;
            background: linear-gradient(145deg, var(--main-color), var(--secondary-color));
            border-radius: 10px;
            display: inline-block;
            position: relative;
            box-shadow: var(--shadow-sm);
        }
        .brand__mark::after {
            content: "";
            position: absolute;
            inset: 8px;
            border: 2px solid rgba(255, 255, 255, 0.7);
            border-radius: 5px;
        }
        .brand__text {
            display: flex;
            flex-direction: column;
            line-height: 1.3;
        }
        .brand__text strong {
            font-size: 1.28rem;
            color: var(--main-color);
            letter-spacing: 1px;
        }
        .brand__text span {
            font-size: 0.78rem;
            color: var(--muted-text);
            letter-spacing: 0.5px;
        }
        .nav {
            display: flex;
            gap: 28px;
            align-items: center;
            flex-wrap: wrap;
            font-size: 0.92rem;
            font-weight: 600;
        }
        .nav a {
            color: var(--text-color);
            transition: color 0.25s;
            position: relative;
        }
        .nav a:hover {
            color: var(--main-color);
        }
        .nav a::after {
            content: "";
            position: absolute;
            bottom: -4px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--accent-color);
            transition: width 0.25s;
        }
        .nav a:hover::after {
            width: 100%;
        }

        /* ========== HERO ========== */
        .hero {
            background: linear-gradient(135deg, #eaf2f6 0%, #d6e6ec 55%, #c3dbe5 100%);
            padding: 70px 0;
            position: relative;
            overflow: hidden;
        }
        .hero::before {
            content: "";
            position: absolute;
            top: -40%;
            right: -10%;
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(212, 154, 58, 0.12), transparent 70%);
            border-radius: 50%;
        }
        .hero::after {
            content: "";
            position: absolute;
            bottom: -30%;
            left: -5%;
            width: 400px;
            height: 400px;
            background: radial-gradient(circle, rgba(26, 107, 138, 0.1), transparent 70%);
            border-radius: 50%;
        }
        .hero-grid {
            max-width: 1320px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 1.5fr 1fr;
            gap: 48px;
            align-items: center;
            position: relative;
            z-index: 2;
        }
        .hero-copy .eyebrow {
            display: inline-block;
            background: rgba(212, 154, 58, 0.15);
            border: 1px solid rgba(212, 154, 58, 0.35);
            color: var(--accent-color);
            padding: 4px 18px;
            border-radius: 30px;
            font-weight: 700;
            font-size: 0.78rem;
            letter-spacing: 2px;
            text-transform: uppercase;
            margin-bottom: 18px;
        }
        .hero-copy h1 {
            font-size: 2.7rem;
            font-weight: 700;
            color: var(--main-color);
            line-height: 1.25;
            letter-spacing: -0.5px;
            margin-bottom: 16px;
        }
        .hero-copy p {
            font-size: 1.02rem;
            color: var(--muted-text);
            max-width: 620px;
            margin-bottom: 24px;
        }
        .chip-row {
            display: flex;
            flex-wrap: wrap;
            gap: 8px 12px;
            margin-bottom: 18px;
        }
        .chip-row span {
            background: var(--panel-bg);
            border: 1px solid var(--border-soft);
            padding: 4px 14px;
            border-radius: 24px;
            font-size: 0.8rem;
            color: var(--main-color);
            font-weight: 500;
            box-shadow: var(--shadow-sm);
        }
        .keyword-row {
            display: flex;
            flex-wrap: wrap;
            gap: 6px 8px;
        }
        .keyword-row span {
            font-size: 0.72rem;
            color: var(--muted-text);
            background: rgba(255, 255, 255, 0.7);
            padding: 2px 12px;
            border-radius: 14px;
            border: 1px solid var(--border-soft);
        }
        .hero-panel {
            background: var(--panel-bg);
            border-radius: 18px;
            padding: 28px;
            box-shadow: var(--shadow-lg);
            border: 1px solid rgba(255, 255, 255, 0.6);
        }
        .metric-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 12px;
            margin-bottom: 24px;
        }
        .metric-grid .stat-card {
            background: #f0f6fa;
            padding: 14px 12px;
            border-radius: 12px;
            text-align: center;
            border: 1px solid var(--border-soft);
        }
        .stat-number {
            font-weight: 700;
            color: var(--main-color);
            font-size: 1.25rem;
        }
        .stat-label {
            font-size: 0.72rem;
            color: var(--muted-text);
        }
        .hero-contact {
            border-top: 1px solid var(--border-soft);
            padding-top: 16px;
        }
        .hero-contact strong {
            color: var(--text-color);
            font-size: 0.95rem;
            display: block;
            margin-bottom: 4px;
        }
        .hero-contact a {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--accent-color);
            display: inline-block;
            margin-bottom: 6px;
            letter-spacing: 1px;
        }
        .hero-contact p {
            font-size: 0.8rem;
            color: var(--muted-text);
            margin-bottom: 4px;
        }

        /* ========== SECTION ========== */
        .section {
            padding: 70px 0;
        }
        .section--alt {
            background: #eef3f6;
        }
        .section-head {
            text-align: center;
            margin-bottom: 48px;
        }
        .section-head h2 {
            font-size: 1.9rem;
            color: var(--main-color);
            font-weight: 700;
            letter-spacing: -0.3px;
        }
        .section-head span {
            display: block;
            font-size: 0.78rem;
            color: var(--muted-text);
            letter-spacing: 2px;
            text-transform: uppercase;
            margin-top: 4px;
        }

        /* ========== ABOUT ========== */
        .surface-card {
            background: var(--panel-bg);
            border-radius: 20px;
            box-shadow: var(--shadow-md);
            padding: 40px;
            max-width: 1320px;
            margin: 0 auto;
            border: 1px solid var(--border-soft);
        }
        .about-grid {
            display: grid;
            grid-template-columns: 1.4fr 0.8fr;
            gap: 48px;
            align-items: center;
        }
        .about-copy {
            color: var(--muted-text);
            font-size: 0.95rem;
        }
        .about-copy p {
            margin-bottom: 16px;
            line-height: 1.8;
        }
        .about-figure {
            margin: 0;
        }
        .about-figure img {
            width: 100%;
            height: auto;
            border-radius: 16px;
            object-fit: cover;
            box-shadow: var(--shadow-md);
        }
        .about-figure figcaption {
            font-size: 0.82rem;
            color: var(--muted-text);
            text-align: center;
            padding-top: 10px;
            font-weight: 500;
        }

        /* ========== STRENGTHS ========== */
        .strength-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
            max-width: 1320px;
            margin: 0 auto;
        }
        .strength-card {
            background: var(--panel-bg);
            border-radius: 16px;
            padding: 28px 22px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-soft);
            transition: transform 0.2s, box-shadow 0.2s;
        }
        .strength-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-md);
        }
        .strength-card em {
            font-style: normal;
            font-size: 2rem;
            font-weight: 700;
            color: var(--accent-color);
            display: block;
            margin-bottom: 8px;
        }
        .strength-card h3 {
            color: var(--main-color);
            font-size: 1rem;
            margin-bottom: 8px;
        }
        .strength-card p {
            font-size: 0.84rem;
            color: var(--muted-text);
            line-height: 1.7;
        }

        /* ========== GALLERY ========== */
        .gallery-stack {
            max-width: 1320px;
            margin: 0 auto;
        }
        .gallery-group {
            margin-bottom: 56px;
        }
        .gallery-group h3 {
            font-size: 1.25rem;
            color: var(--main-color);
            border-left: 5px solid var(--accent-color);
            padding-left: 16px;
            margin-bottom: 24px;
            font-weight: 600;
        }
        .gallery-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 18px;
        }
        .gallery-card {
            border-radius: 14px;
            overflow: hidden;
            background: var(--panel-bg);
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-soft);
            transition: transform 0.2s, box-shadow 0.2s;
        }
        .gallery-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-md);
        }
        .gallery-card img {
            width: 100%;
            aspect-ratio: 4/3;
            object-fit: cover;
        }
        .gallery-card p {
            padding: 12px 14px;
            font-size: 0.84rem;
            font-weight: 500;
            color: var(--text-color);
            background: var(--panel-bg);
        }

        /* ========== FAQ ========== */
        .faq-grid {
            max-width: 960px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
        }
        .faq-item {
            background: var(--panel-bg);
            border-radius: 14px;
            padding: 24px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-soft);
        }
        .faq-item h3 {
            color: var(--main-color);
            font-size: 0.98rem;
            margin-bottom: 10px;
        }
        .faq-item p {
            font-size: 0.86rem;
            color: var(--muted-text);
            line-height: 1.7;
        }

        /* ========== CONTACT CTA ========== */
        .cta-panel {
            background: linear-gradient(145deg, #0f4a61, #1a6b8a);
            border-radius: 24px;
            padding: 48px;
            display: grid;
            grid-template-columns: 1.4fr 0.8fr;
            gap: 40px;
            max-width: 1320px;
            margin: 0 auto;
            box-shadow: var(--shadow-lg);
            color: #fff;
        }
        .cta-copy .eyebrow {
            color: rgba(255, 255, 255, 0.7);
            font-size: 0.78rem;
            letter-spacing: 2px;
            text-transform: uppercase;
            margin-bottom: 8px;
        }
        .cta-copy h2 {
            font-size: 1.8rem;
            margin-bottom: 12px;
            color: #fff;
        }
        .cta-copy p {
            color: rgba(255, 255, 255, 0.8);
            margin-bottom: 16px;
            font-size: 0.94rem;
            line-height: 1.8;
        }
        .contact-list {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 8px;
            font-size: 0.92rem;
        }
        .contact-list li {
            color: rgba(255, 255, 255, 0.85);
        }
        .cta-contact {
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 18px;
            padding: 28px;
            text-align: center;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }
        .cta-contact strong {
            font-size: 1.05rem;
            margin-bottom: 8px;
        }
        .cta-contact>a {
            font-size: 1.9rem;
            font-weight: 700;
            color: var(--accent-color);
            margin-bottom: 16px;
            letter-spacing: 1px;
        }
        .cta-contact__meta {
            display: flex;
            flex-direction: column;
            gap: 14px;
        }
        .cta-contact__meta div {
            background: rgba(255, 255, 255, 0.08);
            border-radius: 10px;
            padding: 10px;
        }
        .cta-contact__meta span {
            display: block;
            font-size: 0.74rem;
            color: rgba(255, 255, 255, 0.6);
        }
        .cta-contact__meta strong {
            font-size: 0.88rem;
            color: rgba(255, 255, 255, 0.95);
            margin-bottom: 0;
        }

        /* ========== FOOTER ========== */
        .footer {
            background: #0d2f3c;
            color: rgba(255, 255, 255, 0.7s);
            padding-top: 40px;
            padding-bottom: 32px;
            margin-top: 0;
        }
        .footer__inner {
            display: flex;
            flex-direction: column;
            gap: 20px;
            font-size: 0.85rem;
        }
        .footer__inner p {
            line-height: 1.8;
            max-width: 1100px;
        }
        .footer__inner p:last-of-type {
            margin-bottom: 8px;
        }
        .friend-links-row {
            border-top: 1px solid rgba(255, 255, 255, 0.15);
            padding-top: 20px;
        }
        .friend-links {
            font-size: 0.78rem;
        }
        .friend-links__inner {
            display: flex;
            flex-wrap: wrap;
            gap: 6px 18px;
        }
        .timestamp {
            font-size: 0.72rem;
            color: rgba(255, 255, 255, 0.4);
            text-align: center;
            margin-top: 24px;
            padding-top: 16px;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
        }

        /* ========== RESPONSIVE ========== */
        @media (max-width: 980px) {
            .hero-grid {
                grid-template-columns: 1fr;
                gap: 36px;
                padding: 0 16px;
            }
            .hero-copy h1 {
                font-size: 2rem;
            }
            .about-grid {
                grid-template-columns: 1fr;
            }
            .strength-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .gallery-grid {
                grid-template-columns: repeat(3, 1fr);
            }
            .faq-grid {
                grid-template-columns: 1fr;
            }
            .cta-panel {
                grid-template-columns: 1fr;
                padding: 32px;
            }
        }
        @media (max-width: 640px) {
            .gallery-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .strength-grid {
                grid-template-columns: 1fr;
            }
            .header__inner {
                flex-direction: column;
                align-items: flex-start;
            }
            .nav {
                gap: 16px;
            }
        }
    

.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;}
}