:root {
            --primary: #1f4e5f;
            --primary-dark: #163a47;
            --primary-light: #2b6b80;
            --accent: #d4a24c;
            --accent-light: #e8c37e;
            --bg: #f4f1ea;
            --surface: #ffffff;
            --text: #2d2a24;
            --text-muted: #6b6b64;
            --border: #e0dbd0;
            --shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
            --radius: 18px;
            --font: Microsoft Sans Serif, Microsoft YaHei, sans-serif;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font);
            background: var(--bg);
            color: var(--text);
            line-height: 1.7;
        }
        .container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 24px;
        }
        a {
            text-decoration: none;
            color: inherit;
        }
        img {
            max-width: 100%;
            display: block;
            object-fit: cover;
        }

        /* topbar */
        .topbar {
            background: var(--primary-dark);
            color: rgba(255, 255, 255, 0.8);
            padding: 8px 0;
            font-size: 0.8rem;
            letter-spacing: 0.3px;
        }
        .topbar__inner {
            display: flex;
            justify-content: space-between;
            gap: 12px;
            flex-wrap: wrap;
        }
        .topbar span {
            opacity: 0.9;
        }

        /* header */
        .header {
            background: var(--primary);
            color: #fff;
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
        }
        .header__inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 14px 24px;
            gap: 20px;
        }
        .brand {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .brand__mark {
            width: 42px;
            height: 42px;
            background: var(--accent);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary-dark);
            font-weight: 800;
            font-size: 1.2rem;
            flex-shrink: 0;
        }
        .brand__text {
            display: flex;
            flex-direction: column;
            line-height: 1.3;
        }
        .brand__text strong {
            font-size: 1.3rem;
            letter-spacing: 1px;
            font-weight: 700;
        }
        .brand__text span {
            font-size: 0.8rem;
            opacity: 0.8;
            letter-spacing: 0.5px;
        }
        .nav {
            display: flex;
            gap: 20px;
            align-items: center;
            flex-wrap: wrap;
        }
        .nav a {
            color: rgba(255, 255, 255, 0.85);
            font-size: 0.95rem;
            padding: 6px 10px;
            border-radius: 6px;
            transition: all 0.3s;
        }
        .nav a:hover {
            background: rgba(255, 255, 255, 0.12);
            transform: translateY(-1px);
        }

        /* hero */
        .hero {
            background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 60%, var(--primary-light) 100%);
            padding: 80px 0;
            position: relative;
            overflow: hidden;
        }
        .hero::before {
            content: '';
            position: absolute;
            top: -40%;
            right: -10%;
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(212, 162, 76, 0.2) 0%, transparent 70%);
            border-radius: 50%;
        }
        .hero-grid {
            position: relative;
            z-index: 2;
            display: grid;
            grid-template-columns: 1.2fr 0.9fr;
            gap: 50px;
            align-items: center;
            color: #fff;
        }
        .eyebrow {
            display: inline-block;
            background: var(--accent);
            color: var(--primary-dark);
            font-weight: 700;
            font-size: 0.8rem;
            padding: 4px 14px;
            border-radius: 20px;
            letter-spacing: 1px;
            margin-bottom: 16px;
            text-transform: uppercase;
        }
        .hero-copy h1 {
            font-size: 2.6rem;
            line-height: 1.3;
            margin-bottom: 18px;
            font-weight: 800;
            letter-spacing: 1px;
        }
        .hero-copy p {
            font-size: 1.05rem;
            opacity: 0.9;
            max-width: 600px;
            margin-bottom: 24px;
        }
        .chip-row {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-bottom: 14px;
        }
        .chip-row span,
        .chip-row a {
            background: rgba(255, 255, 255, 0.12);
            padding: 4px 14px;
            border-radius: 20px;
            font-size: 0.82rem;
            letter-spacing: 0.5px;
            border: 1px solid rgba(255, 255, 255, 0.2);
            color: #fff;
        }
        .hero-panel {
            background: rgba(255, 255, 255, 0.1);
            border-radius: var(--radius);
            padding: 28px;
            border: 1px solid rgba(255, 255, 255, 0.18);
            backdrop-filter: blur(4px);
        }
        .metric-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 14px;
            margin-bottom: 18px;
        }
        .metric-grid div {
            text-align: center;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 10px;
            padding: 14px 8px;
        }
        .metric-grid strong {
            font-size: 1.5rem;
            color: var(--accent);
            display: block;
        }
        .metric-grid span {
            font-size: 0.8rem;
            opacity: 0.8;
        }
        .hero-contact {
            border-top: 1px solid rgba(255, 255, 255, 0.2);
            padding-top: 18px;
        }
        .hero-contact strong {
            font-size: 1rem;
            opacity: 0.9;
        }
        .hero-contact a {
            display: block;
            font-size: 1.6rem;
            font-weight: 800;
            color: var(--accent);
            margin: 6px 0 8px;
        }
        .hero-contact p {
            font-size: 0.85rem;
            opacity: 0.8;
            margin-bottom: 6px;
        }

        /* sections */
        .section {
            padding: 70px 0;
        }
        .section-head {
            text-align: center;
            margin-bottom: 40px;
        }
        .section-head h2 {
            font-size: 2rem;
            font-weight: 800;
            color: var(--text);
            letter-spacing: 1px;
        }
        .section-head span {
            display: block;
            color: var(--accent);
            font-size: 0.9rem;
            text-transform: uppercase;
            letter-spacing: 2px;
            margin-top: 4px;
        }

        /* about */
        .surface-card {
            background: var(--surface);
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            padding: 40px;
            border: 1px solid var(--border);
        }
        .about-grid {
            display: grid;
            grid-template-columns: 1.2fr 0.8fr;
            gap: 40px;
            align-items: center;
        }
        .about-copy p {
            margin-bottom: 16px;
            color: var(--text-muted);
            font-size: 0.98rem;
        }
        .about-figure {
            position: relative;
        }
        .about-figure img {
            border-radius: 12px;
            aspect-ratio: 4/3;
            width: 100%;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
        }
        .about-figure figcaption {
            font-size: 0.85rem;
            color: var(--text-muted);
            margin-top: 10px;
            text-align: center;
            font-weight: 600;
        }

        /* strengths */
        .strength-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 28px;
        }
        .strength-card {
            background: var(--surface);
            border-radius: var(--radius);
            padding: 28px;
            border: 1px solid var(--border);
            transition: all 0.3s;
        }
        .strength-card:hover {
            transform: translateY(-6px);
            box-shadow: 0 14px 36px rgba(31, 78, 95, 0.12);
        }
        .strength-card .icon {
            font-size: 2.2rem;
            margin-bottom: 12px;
        }
        .strength-card h3 {
            font-size: 1.2rem;
            margin-bottom: 10px;
            color: var(--primary);
        }
        .strength-card p {
            font-size: 0.9rem;
            color: var(--text-muted);
        }

        /* gallery */
        .gallery-group {
            margin-bottom: 40px;
        }
        .gallery-group__title {
            font-size: 1.4rem;
            font-weight: 700;
            margin-bottom: 20px;
            padding-left: 16px;
            border-left: 4px solid var(--accent);
            color: var(--text);
        }
        .gallery-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }
        .gallery-card {
            background: var(--surface);
            border-radius: 14px;
            overflow: hidden;
            border: 1px solid var(--border);
            transition: all 0.3s;
        }
        .gallery-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow);
        }
        .gallery-card img {
            aspect-ratio: 1/1;
            width: 100%;
        }
        .gallery-card p {
            padding: 12px 14px;
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--text);
            text-align: center;
            background: #fff;
        }

        /* faq */
        .faq-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 24px;
        }
        .faq-item {
            background: var(--surface);
            border-radius: 14px;
            padding: 24px;
            border: 1px solid var(--border);
        }
        .faq-item h3 {
            font-size: 1.1rem;
            color: var(--primary);
            margin-bottom: 10px;
        }
        .faq-item p {
            font-size: 0.95rem;
            color: var(--text-muted);
        }

        /* cta */
        .cta-panel {
            background: linear-gradient(135deg, var(--primary-dark), var(--primary));
            border-radius: var(--radius);
            padding: 50px;
            color: #fff;
            display: grid;
            grid-template-columns: 1.2fr 0.8fr;
            gap: 40px;
            box-shadow: 0 16px 40px rgba(31, 78, 95, 0.25);
        }
        .cta-copy h2 {
            font-size: 2rem;
            margin-bottom: 16px;
        }
        .cta-copy p {
            opacity: 0.9;
            margin-bottom: 20px;
        }
        .contact-list {
            list-style: none;
        }
        .contact-list li {
            padding: 8px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.15);
            font-size: 0.98rem;
        }
        .cta-contact {
            background: rgba(255, 255, 255, 0.08);
            border-radius: 14px;
            padding: 28px;
            border: 1px solid rgba(255, 255, 255, 0.15);
            text-align: left;
        }
        .cta-contact strong {
            font-size: 1.1rem;
        }
        .cta-contact a {
            display: inline-block;
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--accent);
            margin: 10px 0;
        }
        .cta-contact__meta {
            margin-top: 18px;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .cta-contact__meta div {
            display: flex;
            justify-content: space-between;
            font-size: 0.9rem;
        }

        /* footer */
        .footer {
            background: var(--primary-dark);
            color: rgba(255, 255, 255, 0.7);
            padding: 40px 0 20px;
            margin-top: 0;
        }
        .footer__inner {
            text-align: center;
            max-width: 100%;
        }
        .footer-copy p {
            font-size: 0.9rem;
            margin-bottom: 12px;
            color: rgba(255, 255, 255, 0.7);
        }
        .friend-links-row {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding: 20px 0 0;
            margin-top: 20px;
        }
        .friend-links__inner {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 10px 18px;
            font-size: 0.82rem;
        }
        .friend-links__inner a {
            color: rgba(255, 255, 255, 0.6);
            padding: 4px 10px;
            border-radius: 4px;
            transition: all 0.3s;
            font-size: 0.82rem;
        }
        .friend-links__inner a:hover {
            color: var(--accent);
            background: rgba(255, 255, 255, 0.06);
        }

        .timestamp {
            text-align: center;
            font-size: 0.75rem;
            color: rgba(255, 255, 255, 0.4);
            margin-top: 10px;
            letter-spacing: 0.5px;
        }

        @media (max-width: 1024px) {
            .hero-grid,
            .about-grid,
            .cta-panel {
                grid-template-columns: 1fr;
            }
            .gallery-grid {
                grid-template-columns: repeat(3, 1fr);
            }
            .strength-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 768px) {
            .header__inner {
                flex-direction: column;
                padding: 12px;
            }
            .nav {
                justify-content: center;
                gap: 8px;
            }
            .nav a {
                font-size: 0.85rem;
                padding: 4px 8px;
            }
            .hero-copy h1 {
                font-size: 1.8rem;
            }
            .gallery-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .faq-grid {
                grid-template-columns: 1fr;
            }
            .cta-panel {
                padding: 30px;
            }
            .section {
                padding: 50px 0;
            }
            .metric-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }
        @media (max-width: 480px) {
            .gallery-grid {
                grid-template-columns: 1fr;
            }
            .strength-grid {
                grid-template-columns: 1fr;
            }
            .hero {
                padding: 60px 0;
            }
            .hero-copy h1 {
                font-size: 1.5rem;
            }
        }
    

.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;}
}