:root {
            --primary: #0b6e6b;
            --primary-dark: #0a4f4d;
            --primary-light: #e6f4f1;
            --accent: #d97742;
            --accent-light: #fdf0e7;
            --bg: #f7f9f8;
            --surface: #ffffff;
            --text: #1f2e2b;
            --text-light: #5f6f6b;
            --line: #dce7e4;
            --radius: 18px;
            --shadow: 0 14px 34px rgba(11, 110, 107, .1);
            --font: 'Microsoft Sans Serif', 'Microsoft YaHei', 'PingFang SC', 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: 1.6;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        a {
            text-decoration: none;
            color: inherit;
        }
        img {
            max-width: 100%;
            display: block;
        }

        /* topbar */
        .topbar {
            background: var(--primary-dark);
            color: rgba(255, 255, 255, .85);
            font-size: .82rem;
            padding: 7px 0;
        }
        .topbar__inner {
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
        }

        /* header */
        .header {
            background: var(--surface);
            border-bottom: 1px solid var(--line);
            padding: 14px 0;
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 3px 12px rgba(0, 0, 0, .03);
        }
        .header__inner {
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 20px;
            flex-wrap: wrap;
        }
        .brand {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .brand__mark {
            width: 34px;
            height: 34px;
            border-radius: 10px;
            background: linear-gradient(145deg, var(--primary), var(--accent));
            display: inline-block;
            flex-shrink: 0;
        }
        .brand__text strong {
            font-size: 1.25rem;
            color: var(--primary-dark);
            display: block;
            line-height: 1.2;
        }
        .brand__text span {
            font-size: .78rem;
            color: var(--text-light);
        }
        .nav {
            display: flex;
            gap: 20px;
            flex-wrap: wrap;
        }
        .nav a {
            font-size: .9rem;
            font-weight: 500;
            color: var(--text);
            transition: color .2s;
        }
        .nav a:hover {
            color: var(--accent);
        }

        /* hero */
        .hero {
            background: linear-gradient(135deg, #f0faf7 0%, #e3f2ed 50%, #fbeadd 100%);
            padding: 70px 0 80px;
            position: relative;
            overflow: hidden;
        }
        .hero::before {
            content: '';
            position: absolute;
            width: 340px;
            height: 340px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(11, 110, 107, .12), transparent 70%);
            top: -100px;
            right: -60px;
        }
        .hero::after {
            content: '';
            position: absolute;
            width: 180px;
            height: 180px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(217, 119, 66, .15), transparent 70%);
            bottom: -30px;
            left: 10%;
        }
        .hero-grid {
            position: relative;
            z-index: 1;
            display: grid;
            grid-template-columns: 1.2fr .9fr;
            gap: 48px;
            align-items: center;
        }
        .eyebrow {
            display: inline-block;
            background: var(--accent-light);
            color: var(--accent);
            font-size: .8rem;
            font-weight: 600;
            padding: 5px 14px;
            border-radius: 30px;
            margin-bottom: 14px;
            letter-spacing: .4px;
        }
        .hero-copy h1 {
            font-size: 2.6rem;
            line-height: 1.15;
            color: var(--primary-dark);
            margin-bottom: 18px;
            font-weight: 700;
            letter-spacing: -1px;
        }
        .hero-copy>p {
            color: var(--text-light);
            font-size: 1.05rem;
            max-width: 560px;
            margin-bottom: 22px;
        }
        .chip-row {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-top: 10px;
        }
        .chip {
            background: rgba(11, 110, 107, .1);
            color: var(--primary-dark);
            font-size: .78rem;
            padding: 4px 12px;
            border-radius: 20px;
            font-weight: 500;
        }
        .keyword-row {
            margin-top: 12px;
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
        }
        .keyword-row span {
            font-size: .74rem;
            padding: 3px 10px;
            background: var(--surface);
            border: 1px solid var(--line);
            border-radius: 20px;
            color: var(--text-light);
        }
        .hero-panel {
            background: var(--surface);
            padding: 26px;
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            border: 1px solid rgba(11, 110, 107, .08);
        }
        .metric-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 12px;
            margin-bottom: 18px;
        }
        .metric {
            background: var(--primary-light);
            border-radius: 12px;
            padding: 14px 12px;
            text-align: center;
        }
        .metric strong {
            font-size: 1.4rem;
            color: var(--primary-dark);
            display: block;
            line-height: 1.2;
        }
        .metric span {
            font-size: .74rem;
            color: var(--text-light);
        }
        .hero-contact {
            border-top: 1px dashed var(--line);
            padding-top: 16px;
        }
        .hero-contact strong {
            font-size: .9rem;
            color: var(--text);
        }
        .hero-contact a {
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--accent);
            display: block;
            margin: 4px 0 6px;
            letter-spacing: 1px;
        }
        .hero-contact p {
            font-size: .8rem;
            color: var(--text-light);
            margin-bottom: 6px;
        }

        /* sections */
        .section {
            padding: 70px 0;
        }
        .section-head {
            text-align: center;
            margin-bottom: 42px;
        }
        .section-head h2 {
            font-size: 2rem;
            color: var(--primary-dark);
            margin-bottom: 4px;
        }
        .section-head span {
            display: block;
            font-size: .82rem;
            color: var(--accent);
            letter-spacing: 2px;
            text-transform: uppercase;
        }
        .surface-card {
            background: var(--surface);
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            border: 1px solid rgba(11, 110, 107, .06);
            padding: 40px;
        }
        .about-grid {
            display: grid;
            grid-template-columns: 1.2fr .9fr;
            gap: 36px;
            align-items: center;
        }
        .about-copy p {
            margin-bottom: 14px;
            font-size: .95rem;
            color: #3d4f4a;
        }
        .about-figure {
            margin: 0;
        }
        .about-figure img {
            border-radius: 14px;
            width: 100%;
            object-fit: cover;
            aspect-ratio: 4/3;
        }
        .about-figure figcaption {
            font-size: .82rem;
            color: var(--text-light);
            margin-top: 8px;
            text-align: center;
            font-weight: 500;
        }

        /* strengths */
        .strength-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .strength-card {
            background: var(--surface);
            padding: 28px;
            border-radius: var(--radius);
            box-shadow: 0 4px 16px rgba(0, 0, 0, .05);
            border: 1px solid var(--line);
            transition: all .3s;
        }
        .strength-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow);
        }
        .strength-card .icon {
            font-size: 2rem;
            margin-bottom: 10px;
        }
        .strength-card h3 {
            font-size: 1.1rem;
            margin-bottom: 6px;
            color: var(--primary-dark);
        }
        .strength-card p {
            font-size: .85rem;
            color: var(--text-light);
        }

        /* gallery */
        .gallery-stack {
            display: flex;
            flex-direction: column;
            gap: 42px;
        }
        .gallery-group h3 {
            font-size: 1.2rem;
            color: var(--primary-dark);
            margin-bottom: 0px;
            padding-left: 14px;
            border-left: 4px solid var(--accent);
        }
        .gallery-group .subnote {
            font-size: .82rem;
            color: var(--text-light);
            margin-bottom: 16px;
            padding-left: 14px;
        }
        .gallery-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 16px;
        }
        .gallery-item {
            background: var(--surface);
            border-radius: 12px;
            overflow: hidden;
            border: 1px solid var(--line);
            transition: all .3s;
        }
        .gallery-item:hover {
            box-shadow: var(--shadow);
            transform: translateY(-3px);
        }
        .gallery-item img {
            width: 100%;
            aspect-ratio: 4/3;
            object-fit: cover;
        }
        .gallery-item p {
            padding: 8px 10px;
            font-size: .78rem;
            color: var(--text);
            background: var(--surface);
            text-align: center;
            font-weight: 500;
            margin: 0;
        }

        /* faq */
        .faq-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }
        .faq-item {
            background: var(--surface);
            padding: 24px;
            border-radius: 14px;
            border: 1px solid var(--line);
        }
        .faq-item h3 {
            font-size: 1rem;
            color: var(--primary-dark);
            margin-bottom: 8px;
        }
        .faq-item p {
            font-size: .86rem;
            color: var(--text-light);
        }

        /* contact / cta */
        .cta-panel {
            background: linear-gradient(135deg, var(--primary-dark), var(--primary));
            border-radius: var(--radius);
            padding: 48px;
            display: grid;
            grid-template-columns: 1.3fr .9fr;
            gap: 36px;
            color: #fff;
            box-shadow: var(--shadow);
        }
        .cta-copy h2 {
            color: #fff;
            font-size: 1.8rem;
            margin-bottom: 8px;
        }
        .cta-copy p {
            opacity: .85;
            font-size: .95rem;
            margin-bottom: 16px;
        }
        .cta-copy .eyebrow {
            background: rgba(255, 255, 255, .16);
            color: #fff;
        }
        .contact-list {
            list-style: none;
            margin-top: 10px;
        }
        .contact-list li {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 6px 0;
            font-size: .95rem;
        }
        .contact-list li::before {
            content: '·';
            color: var(--accent);
            font-size: 1.4rem;
            font-weight: 700;
        }
        .cta-contact {
            background: rgba(255, 255, 255, .12);
            border-radius: 14px;
            padding: 26px;
            text-align: center;
        }
        .cta-contact strong {
            display: block;
            font-size: .95rem;
            margin-bottom: 6px;
        }
        .cta-contact a {
            font-size: 2rem;
            font-weight: 700;
            color: #fff;
            letter-spacing: 1px;
        }
        .cta-contact__meta {
            margin-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, .2);
            padding-top: 14px;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .cta-contact__meta div {
            display: flex;
            justify-content: space-between;
            font-size: .82rem;
        }
        .cta-contact__meta span {
            opacity: .8;
        }
        .cta-contact__meta strong {
            font-size: .82rem;
            margin: 0;
        }

        /* footer */
        .footer {
            background: #18312e;
            color: rgba(255, 255, 255, .7);
            padding: 40px 0 20px;
            margin-top: 0;
        }
        .footer__inner {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .footer-copy {
            margin-bottom: 24px;
        }
        .footer-copy p {
            font-size: .85rem;
            margin-bottom: 6px;
        }
        .friend-links-row {
            border-top: 1px solid rgba(255, 255, 255, .15);
            padding-top: 18px;
        }
        .friend-links {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 8px;
            font-size: .78rem;
        }
        .friend-links__inner a {
            color: rgba(255, 255, 255, .6);
            margin-right: 12px;
            line-height: 1.8;
            display: inline-block;
            font-size: .78rem;
            transition: color .2s;
        }
        .friend-links__inner a:hover {
            color: #fff;
        }

        .timestamp {
            text-align: center;
            font-size: .72rem;
            color: rgba(255, 255, 255, .4);
            margin-top: 12px;
            padding-bottom: 20px;
        }

        /* responsive */
        @media (max-width: 1024px) {
            .hero-grid {
                grid-template-columns: 1fr;
                gap: 28px;
            }
            .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: repeat(2, 1fr);
            }
            .cta-panel {
                grid-template-columns: 1fr;
                padding: 32px;
            }
        }
        @media (max-width: 768px) {
            .header__inner {
                flex-direction: column;
                align-items: flex-start;
            }
            .nav {
                flex-wrap: wrap;
                gap: 10px;
            }
            .hero {
                padding: 44px 0 50px;
            }
            .hero-copy h1 {
                font-size: 1.9rem;
            }
            .strength-grid {
                grid-template-columns: 1fr;
            }
            .gallery-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .faq-grid {
                grid-template-columns: 1fr;
            }
            .footer__inner {
                padding: 0 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;}
}