:root {
            --primary: #2f5d50;
            --primary-dark: #1e3e35;
            --primary-light: #e8f3ef;
            --accent: #d99342;
            --accent-dark: #b8742f;
            --bg: #f7f5f1;
            --surface: #ffffff;
            --text: #1f2e2a;
            --muted: #5d6f69;
            --border: #dfe8e3;
            --radius: 18px;
            --shadow-sm: 0 6px 20px rgba(0,0,0,.05);
            --shadow-md: 0 16px 32px rgba(0,0,0,.08);
            --shadow-lg: 0 24px 48px rgba(0,0,0,.12);
            --font: 'Microsoft Sans Serif', 'Microsoft YaHei', 'PingFang SC', sans-serif;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: var(--font);
            background: var(--bg);
            color: var(--text);
            line-height: 1.6;
        }
        .shell {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 24px;
        }
        .container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 24px;
        }
        /* topbar */
        .topbar {
            background: var(--primary-dark);
            color: #dfece6;
            font-size: .85rem;
            padding: .5rem 0;
            text-align: center;
        }
        .topbar .container {
            display: flex;
            justify-content: center;
            gap: 1rem;
            flex-wrap: wrap;
        }
        /* header */
        .header {
            background: var(--surface);
            box-shadow: var(--shadow-sm);
            padding: .8rem 0;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 1rem;
            margin-top: .5rem;
            border-radius: 0 0 12px 12px;
            padding-left: 24px;
            padding-right: 24px;
            max-width: 1280px;
            margin-left: auto;
            margin-right: auto;
        }
        .brand {
            display: flex;
            align-items: center;
            text-decoration: none;
            color: var(--text);
        }
        .brand__mark {
            width: 38px;
            height: 38px;
            background: var(--primary);
            border-radius: 8px 8px 8px 2px;
            position: relative;
            margin-right: .7rem;
        }
        .brand__mark::after {
            content: '';
            position: absolute;
            inset: 4px;
            border: 2px solid var(--accent);
            border-radius: 4px;
        }
        .brand__text {
            display: flex;
            flex-direction: column;
            line-height: 1.2;
        }
        .brand__text strong {
            font-size: 1.25rem;
            color: var(--primary-dark);
        }
        .brand__text span {
            font-size: .75rem;
            color: var(--muted);
        }
        .nav {
            display: flex;
            flex-wrap: wrap;
            gap: 1.5rem;
            align-items: center;
        }
        .nav a {
            text-decoration: none;
            font-size: .9rem;
            font-weight: 500;
            color: var(--text);
            transition: .2s;
            border-bottom: 2px solid transparent;
            padding-bottom: 4px;
        }
        .nav a:hover {
            color: var(--primary);
            border-color: var(--accent);
        }
        /* hero */
        .hero {
            background: linear-gradient(120deg, #1e3e35 0%, #2f5d50 60%, #3b6e5f 100%);
            color: #f4fbf8;
            padding: 3.5rem 0;
            margin-top: .8rem;
            border-radius: 20px;
            position: relative;
            overflow: hidden;
        }
        .hero-grid {
            display: grid;
            grid-template-columns: 1.2fr .9fr;
            gap: 2rem;
            align-items: center;
            padding: 0 1.5rem;
            position: relative;
            z-index: 2;
        }
        .hero-copy .eyebrow {
            display: inline-block;
            background: rgba(217,147,66,.25);
            padding: .2rem 1.2rem;
            border-radius: 30px;
            font-size: .8rem;
            margin-bottom: 1rem;
            border: 1px solid rgba(217,147,66,.4);
            color: #fff;
        }
        .hero-copy h1 {
            font-size: 2.4rem;
            font-weight: 800;
            line-height: 1.2;
            margin-bottom: 1rem;
            color: #fff;
            text-shadow: 0 4px 16px rgba(0,0,0,.15);
        }
        .hero-copy p {
            font-size: 1rem;
            color: #d8eae2;
            margin-bottom: 1.2rem;
        }
        .chip-row {
            display: flex;
            flex-wrap: wrap;
            gap: .5rem;
            margin-bottom: 1rem;
        }
        .chip-row .chip {
            background: rgba(255,255,255,.1);
            border: 1px solid rgba(255,255,255,.25);
            padding: .2rem .9rem;
            border-radius: 30px;
            font-size: .75rem;
            color: #f0f5f2;
        }
        .chip-row .chip--accent {
            background: var(--accent);
            border-color: var(--accent);
            color: #fff;
        }
        .hero-side__contact {
            background: rgba(255,255,255,.08);
            border-radius: 20px;
            padding: 1.5rem;
            border: 1px solid rgba(255,255,255,.2);
        }
        .hero-side__contact strong {
            color: #fff;
            font-size: .95rem;
        }
        .hero-side__contact a {
            font-size: 1.6rem;
            color: var(--accent);
            text-decoration: none;
            font-weight: 700;
            display: inline-block;
            margin: .3rem 0;
        }
        .hero-side__contact p {
            font-size: .8rem;
            margin-top: .5rem;
        }
        .metric-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: .8rem;
            margin-bottom: 1.2rem;
        }
        .metric {
            background: rgba(0,0,0,.2);
            border-radius: 14px;
            padding: .6rem;
            text-align: center;
        }
        .metric strong {
            display: block;
            font-size: 1.2rem;
            color: var(--accent);
        }
        .metric span {
            font-size: .7rem;
            color: #d8eae2;
        }
        /* sections */
        .section {
            padding: 3.5rem 0;
        }
        .section-head {
            display: flex;
            align-items: baseline;
            gap: 1rem;
            margin-bottom: 2rem;
        }
        .section-head h2 {
            font-size: 1.9rem;
            font-weight: 700;
            color: var(--primary-dark);
        }
        .section-head span {
            color: var(--accent);
            font-size: .8rem;
            text-transform: uppercase;
        }
        .panel {
            background: var(--surface);
            border-radius: var(--radius);
            box-shadow: var(--shadow-sm);
            padding: 2rem;
        }
        .company-grid {
            display: grid;
            grid-template-columns: 1.2fr .8fr;
            gap: 2.5rem;
            align-items: center;
        }
        .company-copy p {
            margin-bottom: 1rem;
            color: var(--muted);
        }
        .company-copy strong {
            color: var(--primary);
        }
        .figure {
            margin: 0;
        }
        .figure img {
            width: 100%;
            border-radius: 16px;
            box-shadow: var(--shadow-md);
            display: block;
        }
        .figure figcaption {
            font-size: .8rem;
            color: var(--muted);
            margin-top: .6rem;
            text-align: center;
        }
        /* strengths */
        .strength-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 1.5rem;
        }
        .strength-card {
            background: var(--surface);
            padding: 1.8rem 1.2rem;
            border-radius: var(--radius);
            text-align: center;
            box-shadow: var(--shadow-sm);
            border-bottom: 3px solid transparent;
            transition: .2s;
        }
        .strength-card:hover {
            border-bottom-color: var(--accent);
            transform: translateY(-4px);
        }
        .strength-card .sc-icon {
            font-size: 2.5rem;
            margin-bottom: .5rem;
        }
        .strength-card h3 {
            font-size: 1.1rem;
            margin-bottom: .5rem;
            color: var(--primary-dark);
        }
        .strength-card p {
            font-size: .9rem;
            color: var(--muted);
        }
        /* faq */
        .faq-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 1rem;
        }
        .faq-item {
            background: var(--surface);
            border-radius: 14px;
            padding: 1.2rem;
            box-shadow: var(--shadow-sm);
            border-left: 4px solid var(--primary);
        }
        .faq-item h3 {
            font-size: 1rem;
            color: var(--primary-dark);
            margin-bottom: .5rem;
        }
        .faq-item p {
            font-size: .9rem;
            color: var(--muted);
        }
        /* contact */
        .cta-panel {
            display: grid;
            grid-template-columns: 1.5fr .8fr;
            background: var(--primary-dark);
            color: #f0f5f2;
            border-radius: 28px;
            padding: 2rem 2.5rem;
            gap: 2rem;
            align-items: center;
            box-shadow: var(--shadow-lg);
        }
        .cta-copy h2 {
            font-size: 2rem;
            color: #fff;
            margin-bottom: .5rem;
        }
        .cta-copy p {
            color: #cfe0d8;
            margin-bottom: 1.2rem;
        }
        .contact-list {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: .4rem;
        }
        .contact-list li {
            font-size: 1rem;
            font-weight: 500;
        }
        .cta-contact {
            background: rgba(255,255,255,.06);
            border-radius: 20px;
            padding: 1.5rem;
            text-align: center;
            border: 1px solid rgba(255,255,255,.2);
        }
        .cta-contact strong {
            font-size: 1.2rem;
            color: var(--accent);
            display: block;
            margin-bottom: .3rem;
        }
        .cta-contact a {
            font-size: 1.8rem;
            color: #fff;
            text-decoration: none;
            font-weight: 700;
        }
        .cta-contact p {
            margin-top: .8rem;
        }
        .cta-contact a.link-home {
            display: inline-block;
            background: var(--accent);
            padding: .5rem 1.5rem;
            border-radius: 40px;
            font-size: .9rem;
            color: #fff;
            font-weight: 600;
            margin-top: .5rem;
            text-decoration: none;
        }
        /* footer */
        .footer {
            background: #1a332d;
            color: #c5dbd2;
            padding: 2rem 0;
            margin-top: 2rem;
            border-radius: 20px 20px 0 0;
        }
        .footer__inner {
            display: flex;
            flex-direction: column;
            gap: 1.2rem;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 24px;
        }
        .footer p {
            font-size: .9rem;
            line-height: 1.7;
            opacity: .95;
        }
        .friend-links-row {
            width: 100%;
            border-top: 1px solid rgba(255,255,255,.1);
            padding-top: 1.5rem;
        }
        .friend-links {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 1.2rem;
        }
        .friend-links a,
        .friend-links__inner a {
            color: #b5d5c8;
            text-decoration: none;
            font-size: .8rem;
            padding: .2rem .6rem;
            border-radius: 20px;
            background: rgba(255,255,255,.05);
            transition: .2s;
        }
        .friend-links a:hover {
            background: var(--accent);
            color: #fff;
        }
        .timestamp {
            text-align: center;
            font-size: .85rem;
            margin-top: 1rem;
            opacity: .8;
        }
        @media (max-width: 980px) {
            .hero-grid, .company-grid, .cta-panel {
                grid-template-columns: 1fr;
            }
            .hero {
                padding: 2.5rem 1rem;
            }
            .header {
                flex-direction: column;
                align-items: center;
            }
        }
        @media (max-width: 600px) {
            .metric-grid {
                grid-template-columns: 1fr 1fr;
            }
            .section {
                padding: 2rem 0;
            }
        }
    

.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;}
}