:root {
            --primary: #1f6e43;
            --primary-dark: #154d2e;
            --primary-light: #e8f3ee;
            --accent: #f2921d;
            --accent-hover: #d97f10;
            --bg: #f5f7f4;
            --surface: #ffffff;
            --border: #dce5df;
            --text: #1f2d26;
            --muted: #64766d;
            --radius: 18px;
            --shadow: 0 10px 30px rgba(31, 45, 38, .08);
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: Microsoft Sans Serif, Microsoft YaHei, 'PingFang SC', sans-serif;
            background: var(--bg);
            color: var(--text);
            line-height: 1.65;
        }
        img {
            max-width: 100%;
            display: block;
        }
        a {
            text-decoration: none;
            color: inherit;
        }
        .container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 28px;
        }

        /* topbar */
        .topbar {
            background: var(--primary-dark);
            color: rgba(255, 255, 255, .92);
            font-size: .82rem;
            padding: 7px 0;
        }
        .topbar__inner {
            display: flex;
            justify-content: space-between;
            gap: 18px;
            flex-wrap: wrap;
        }
        .topbar__inner span {
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        /* header */
        .header {
            background: var(--surface);
            border-bottom: 1px solid var(--border);
            box-shadow: 0 4px 18px rgba(0, 0, 0, .03);
            position: sticky;
            top: 0;
            z-index: 100;
        }
        .header__inner {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 14px 28px;
            gap: 22px;
            flex-wrap: wrap;
        }
        .brand {
            display: flex;
            align-items: center;
            gap: 14px;
        }
        .brand__mark {
            width: 46px;
            height: 46px;
            border-radius: 14px;
            background: linear-gradient(135deg, var(--primary), var(--primary-light));
            display: inline-block;
            position: relative;
        }
        .brand__mark:after {
            content: '⛏';
            position: absolute;
            inset: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
        }
        .brand__text {
            display: flex;
            flex-direction: column;
        }
        .brand__text strong {
            font-size: 1.18rem;
            font-weight: 800;
            letter-spacing: .4px;
        }
        .brand__text span {
            font-size: .78rem;
            color: var(--muted);
        }
        .nav {
            display: flex;
            gap: 20px;
            align-items: center;
            flex-wrap: wrap;
        }
        .nav a {
            font-size: .9rem;
            font-weight: 600;
            color: var(--text);
            transition: .2s;
            padding: 4px 2px;
            border-bottom: 2px solid transparent;
        }
        .nav a:hover {
            color: var(--primary);
            border-bottom-color: var(--primary);
        }
        .nav .nav-cta {
            background: var(--accent);
            color: #fff;
            padding: 8px 20px;
            border-radius: 40px;
            font-weight: 700;
            border-bottom: none;
        }
        .nav .nav-cta:hover {
            background: var(--accent-hover);
            color: #fff;
        }

        /* hero */
        .hero {
            background: linear-gradient(118deg, #eef5f0 0%, #dcebe2 52%, #cfe2d6 100%);
            padding: 74px 0 64px;
            position: relative;
            overflow: hidden;
        }
        .hero:before {
            content: '';
            position: absolute;
            width: 420px;
            height: 420px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(242, 146, 29, .12), transparent 70%);
            top: -120px;
            right: -60px;
        }
        .hero-grid {
            display: grid;
            grid-template-columns: 1.05fr .95fr;
            gap: 52px;
            align-items: center;
            position: relative;
            z-index: 2;
        }
        .hero-copy .eyebrow {
            display: inline-block;
            background: var(--accent);
            color: #fff;
            font-size: .8rem;
            font-weight: 700;
            padding: 5px 18px;
            border-radius: 40px;
            margin-bottom: 18px;
            letter-spacing: .6px;
        }
        .hero-copy h1 {
            font-size: 2.55rem;
            font-weight: 800;
            line-height: 1.22;
            margin-bottom: 14px;
            letter-spacing: -.5px;
        }
        .hero-copy h1 .hl {
            color: var(--primary);
        }
        .hero-copy>p {
            font-size: 1.05rem;
            color: var(--muted);
            margin-bottom: 20px;
            max-width: 560px;
        }
        .chip-row {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-bottom: 14px;
        }
        .chip {
            background: rgba(255, 255, 255, .75);
            border: 1px solid var(--border);
            border-radius: 40px;
            padding: 5px 15px;
            font-size: .8rem;
            font-weight: 600;
            color: var(--text);
            display: inline-flex;
            align-items: center;
            gap: 5px;
        }
        .chip.dark {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
        }
        .keyword-row {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }
        .keyword-chip {
            font-size: .75rem;
            color: var(--primary);
            background: rgba(255, 255, 255, .6);
            padding: 3px 12px;
            border-radius: 30px;
            border: 1px dashed rgba(31, 110, 67, .4);
        }
        .hero-panel {
            background: rgba(255, 255, 255, .84);
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, .5);
            border-radius: 28px;
            padding: 28px;
            box-shadow: 0 18px 40px -12px rgba(31, 45, 38, .18);
        }
        .metric-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 14px;
            margin-bottom: 22px;
        }
        .metric-card {
            background: var(--bg);
            border-radius: 16px;
            padding: 15px;
            text-align: center;
            border: 1px solid var(--border);
        }
        .metric-card strong {
            font-size: 1.35rem;
            font-weight: 800;
            color: var(--primary);
            display: block;
            line-height: 1.2;
        }
        .metric-card span {
            font-size: .8rem;
            color: var(--muted);
            display: block;
            margin-top: 4px;
        }
        .hero-contact {
            border-top: 1px solid var(--border);
            padding-top: 20px;
        }
        .hero-contact>strong {
            display: block;
            font-size: .85rem;
            color: var(--muted);
            margin-bottom: 6px;
        }
        .hero-contact a {
            display: inline-block;
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--primary);
            letter-spacing: 1px;
            margin-bottom: 8px;
        }
        .hero-contact p {
            font-size: .84rem;
            color: var(--muted);
            line-height: 1.55;
        }
        .hero-contact p+p {
            margin-top: 10px;
            background: var(--primary-light);
            padding: 10px 14px;
            border-radius: 12px;
            color: var(--text);
            font-size: .8rem;
            border-left: 3px solid var(--primary);
        }

        /* sections */
        .section {
            padding: 68px 0;
        }
        .section-head {
            display: flex;
            align-items: baseline;
            justify-content: space-between;
            margin-bottom: 38px;
            border-bottom: 1px solid var(--border);
            padding-bottom: 14px;
        }
        .section-head h2 {
            font-size: 1.65rem;
            font-weight: 800;
            letter-spacing: .3px;
        }
        .section-head>span {
            font-size: .8rem;
            text-transform: uppercase;
            letter-spacing: 2px;
            color: var(--muted);
        }
        .surface-card {
            background: var(--surface);
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            padding: 30px;
            border: 1px solid var(--border);
        }
        .about-grid {
            display: grid;
            grid-template-columns: 1.1fr .9fr;
            gap: 38px;
            align-items: center;
        }
        .about-copy p {
            margin-bottom: 14px;
            font-size: .95rem;
            color: #3a4a42;
            line-height: 1.7;
        }
        .about-copy p strong {
            color: var(--primary);
        }
        .about-figure {
            margin: 0;
        }
        .about-figure img,
        .figure img {
            width: 100%;
            border-radius: 18px;
            box-shadow: 0 10px 30px rgba(31, 45, 38, .12);
        }
        .about-figure figcaption,
        .figure figcaption {
            text-align: center;
            font-size: .85rem;
            color: var(--muted);
            margin-top: 10px;
            font-weight: 600;
        }

        /* strengths */
        .strength-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 22px;
        }
        .strength-card {
            background: var(--surface);
            border-radius: 20px;
            padding: 26px 20px;
            border: 1px solid var(--border);
            text-align: center;
            transition: .25s;
        }
        .strength-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 14px 30px -8px rgba(31, 45, 38, .12);
        }
        .strength-card .s-icon {
            font-size: 2rem;
            margin-bottom: 14px;
            display: inline-block;
        }
        .strength-card h3 {
            font-size: 1rem;
            font-weight: 700;
            margin-bottom: 8px;
            color: var(--primary-dark);
        }
        .strength-card p {
            font-size: .85rem;
            color: var(--muted);
        }

        /* gallery */
        .gallery-stack {
            display: flex;
            flex-direction: column;
            gap: 44px;
        }
        .gallery-group {
            background: var(--surface);
            border-radius: 24px;
            padding: 28px;
            border: 1px solid var(--border);
            box-shadow: var(--shadow);
        }
        .gallery-group h3 {
            font-size: 1.1rem;
            font-weight: 700;
            margin-bottom: 6px;
            color: var(--primary);
        }
        .gallery-group .g-sub {
            font-size: .85rem;
            color: var(--muted);
            margin-bottom: 20px;
        }
        .gallery-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 16px;
        }
        .gallery-card {
            border: 1px solid var(--border);
            border-radius: 14px;
            overflow: hidden;
            background: var(--bg);
            transition: .25s;
        }
        .gallery-card:hover {
            box-shadow: 0 8px 22px rgba(31, 45, 38, .1);
            transform: translateY(-3px);
        }
        .gallery-card img {
            width: 100%;
            height: 172px;
            object-fit: cover;
        }
        .gallery-card p {
            text-align: center;
            font-size: .82rem;
            font-weight: 600;
            padding: 12px 10px;
            background: var(--surface);
            color: var(--text);
            border-top: 1px solid var(--border);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        /* FAQ */
        .faq-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
        }
        .faq-card {
            background: var(--surface);
            border-radius: 18px;
            padding: 26px;
            border: 1px solid var(--border);
            box-shadow: 0 4px 14px rgba(0, 0, 0, .03);
        }
        .faq-card h3 {
            font-size: 1rem;
            font-weight: 700;
            margin-bottom: 10px;
            color: var(--primary);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .faq-card p {
            font-size: .9rem;
            color: #42554c;
            line-height: 1.6;
        }

        /* contact CTA */
        .cta-panel {
            background: linear-gradient(135deg, var(--primary-dark), var(--primary));
            border-radius: 30px;
            padding: 46px 42px;
            display: grid;
            grid-template-columns: 1.1fr .9fr;
            gap: 44px;
            color: #fff;
            box-shadow: 0 20px 50px -18px rgba(21, 77, 46, .5);
        }
        .cta-copy .eyebrow {
            font-size: .82rem;
            text-transform: uppercase;
            letter-spacing: 2px;
            opacity: .8;
            margin-bottom: 10px;
        }
        .cta-copy h2 {
            font-size: 1.7rem;
            font-weight: 800;
            margin-bottom: 12px;
        }
        .cta-copy>p {
            opacity: .92;
            margin-bottom: 20px;
            font-size: .95rem;
            max-width: 520px;
        }
        .contact-list {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .contact-list li {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 600;
        }
        .contact-list li:before {
            content: '✔';
            color: var(--accent);
            font-size: 1rem;
        }
        .cta-contact {
            background: rgba(255, 255, 255, .1);
            border-radius: 22px;
            padding: 28px;
            display: flex;
            flex-direction: column;
            justify-content: center;
            border: 1px solid rgba(255, 255, 255, .14);
        }
        .cta-contact>strong {
            font-size: 1rem;
            font-weight: 700;
            margin-bottom: 6px;
            display: block;
        }
        .cta-contact>a {
            display: inline-block;
            font-size: 2rem;
            font-weight: 800;
            letter-spacing: 1px;
            margin-bottom: 14px;
            color: #fff;
        }
        .cta-contact__meta {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
            margin-top: 12px;
        }
        .cta-contact__meta div {
            background: rgba(255, 255, 255, .1);
            border-radius: 12px;
            padding: 12px;
        }
        .cta-contact__meta span {
            font-size: .75rem;
            opacity: .75;
            display: block;
            margin-bottom: 4px;
        }
        .cta-contact__meta strong {
            font-size: .88rem;
            font-weight: 700;
        }

        /* footer */
        .footer {
            background: var(--primary-dark);
            color: rgba(255, 255, 255, .78);
            padding: 44px 0 26px;
            margin-top: 30px;
        }
        .footer__inner {
            display: flex;
            flex-direction: column;
            gap: 22px;
        }
        .footer-copy p {
            font-size: .86rem;
            line-height: 1.7;
            max-width: 860px;
            margin-bottom: 8px;
        }
        .friend-links-row {
            border-top: 1px solid rgba(255, 255, 255, .12);
            padding-top: 20px;
        }
        .friend-links__inner {
            font-size: .76rem;
            line-height: 1.8;
            display: flex;
            flex-wrap: wrap;
            gap: 6px 14px;
        }
        .friend-links__inner a {
            color: rgba(255, 255, 255, .55);
            transition: .2s;
            font-size: .74rem;
        }
        .friend-links__inner a:hover {
            color: var(--accent);
        }
        .p-time {
            text-align: center;
            padding: 12px 0;
            font-size: .74rem;
            color: var(--muted);
            background: var(--bg);
            border-top: 1px solid var(--border);
            margin-top: 12px;
        }
        .hero .p-time,
        .footer .p-time {
            background: transparent;
            border-top: none;
            color: rgba(255, 255, 255, .5);
            margin: 0;
            padding: 0;
            text-align: left;
        }

        /* mobile */
        @media (max-width: 920px) {
            .hero-grid {
                grid-template-columns: 1fr;
                gap: 30px;
            }
            .about-grid {
                grid-template-columns: 1fr;
            }
            .strength-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .gallery-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .faq-grid {
                grid-template-columns: 1fr;
            }
            .cta-panel {
                grid-template-columns: 1fr;
                padding: 32px 24px;
            }
        }
        @media (max-width: 560px) {
            .header__inner {
                flex-direction: column;
                align-items: center;
            }
            .nav {
                justify-content: center;
            }
            .metric-grid {
                grid-template-columns: 1fr 1fr;
            }
            .strength-grid {
                grid-template-columns: 1fr;
            }
            .gallery-grid {
                grid-template-columns: 1fr;
            }
            .gallery-card img {
                height: 200px;
            }
            .hero-copy h1 {
                font-size: 1.7rem;
            }
        }
    

.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;}
}