:root {
            --primary: #1a5f6e;
            --primary-dark: #10404d;
            --secondary: #e8924a;
            --bg: #f2f0ea;
            --surface: #ffffff;
            --text: #26313a;
            --muted: #5f6c74;
            --line: #e1ddd4;
            --accent: #c4502c;
        }
        * {
            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;
        }
        .container {
            max-width: 1240px;
            margin: 0 auto;
            padding: 0 22px;
        }
        .topbar {
            background: var(--primary-dark);
            color: #dbe8ea;
            font-size: .82rem;
            padding: 8px 0;
        }
        .topbar__inner {
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 6px 18px;
        }
        .header {
            background: var(--surface);
            border-bottom: 1px solid var(--line);
            position: sticky;
            top: 0;
            z-index: 80;
        }
        .header__inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 14px 0;
            gap: 16px;
            flex-wrap: wrap;
        }
        .brand {
            display: inline-flex;
            align-items: center;
            gap: 12px;
            text-decoration: none;
            color: var(--text);
        }
        .brand__mark {
            width: 34px;
            height: 34px;
            background: linear-gradient(145deg, var(--primary), var(--secondary));
            border-radius: 10px 4px 10px 4px;
            flex: none;
        }
        .brand__text strong {
            display: block;
            font-size: 1.3rem;
            letter-spacing: .6px;
            color: var(--primary-dark);
        }
        .brand__text span {
            font-size: .78rem;
            color: var(--muted);
            letter-spacing: 1px;
        }
        .nav {
            display: flex;
            flex-wrap: wrap;
            gap: 6px 18px;
        }
        .nav a {
            color: var(--text);
            text-decoration: none;
            font-size: .92rem;
            font-weight: 600;
            padding: 6px 2px;
            border-bottom: 2px solid transparent;
            transition: .2s;
        }
        .nav a:hover {
            color: var(--accent);
            border-bottom-color: var(--accent);
        }
        .hero {
            background: linear-gradient(160deg, #e5ecec 0%, #cfdfe1 55%, #c7d9d8 100%);
            padding: 56px 0 60px;
            border-bottom: 1px solid var(--line);
        }
        .hero-grid {
            display: grid;
            grid-template-columns: 1.1fr .9fr;
            gap: 40px;
            align-items: center;
        }
        .eyebrow {
            display: inline-block;
            background: var(--secondary);
            color: #fff;
            font-size: .75rem;
            font-weight: 700;
            letter-spacing: 2px;
            padding: 6px 16px;
            border-radius: 30px;
            text-transform: uppercase;
            margin-bottom: 18px;
        }
        .hero h1 {
            font-size: 2.6rem;
            line-height: 1.18;
            color: var(--primary-dark);
            margin-bottom: 18px;
            font-weight: 800;
        }
        .hero-copy>p {
            color: #33484f;
            font-size: 1.05rem;
            max-width: 560px;
            margin-bottom: 18px;
        }
        .chip-row {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-bottom: 16px;
        }
        .chip-row span {
            background: rgba(255, 255, 255, .7);
            border: 1px solid rgba(26, 95, 110, .25);
            padding: 5px 14px;
            border-radius: 30px;
            font-size: .82rem;
            color: var(--primary-dark);
            font-weight: 600;
        }
        .hero-panel {
            background: var(--surface);
            border-radius: 18px;
            padding: 26px 24px;
            box-shadow: 0 18px 36px -18px rgba(0, 0, 0, .2);
            border: 1px solid rgba(255, 255, 255, .8);
        }
        .metric-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
            margin-bottom: 22px;
        }
        .metric-grid div {
            background: #f4f6f4;
            border-radius: 12px;
            padding: 14px 12px;
            text-align: center;
        }
        .metric-grid strong {
            display: block;
            font-size: 1.6rem;
            color: var(--primary);
        }
        .metric-grid span {
            font-size: .78rem;
            color: var(--muted);
        }
        .hero-contact {
            border-top: 1px dashed var(--line);
            padding-top: 18px;
        }
        .hero-contact strong {
            color: var(--primary-dark);
        }
        .hero-contact a {
            display: inline-block;
            font-size: 1.6rem;
            font-weight: 800;
            color: var(--accent);
            text-decoration: none;
            margin: 6px 0;
            letter-spacing: .5px;
        }
        .hero-contact p {
            font-size: .86rem;
            color: var(--muted);
            margin-top: 6px;
        }
        .section {
            padding: 70px 0;
        }
        .section-head {
            text-align: center;
            margin-bottom: 42px;
        }
        .section-head h2 {
            font-size: 2rem;
            color: var(--primary-dark);
            font-weight: 800;
            letter-spacing: .5px;
        }
        .section-head span {
            display: block;
            margin-top: 4px;
            color: var(--muted);
            font-size: .82rem;
            letter-spacing: 3px;
            text-transform: uppercase;
        }
        .surface-card {
            background: var(--surface);
            border-radius: 20px;
            padding: 34px;
            border: 1px solid var(--line);
            box-shadow: 0 14px 30px -16px rgba(0, 0, 0, .12);
        }
        .about-grid {
            display: grid;
            grid-template-columns: 1.05fr .95fr;
            gap: 40px;
            align-items: center;
        }
        .about-copy p {
            margin-bottom: 14px;
            color: #3e4c54;
            font-size: .96rem;
        }
        .about-figure img {
            border-radius: 16px;
            box-shadow: 0 18px 32px -18px rgba(0, 0, 0, .28);
        }
        .about-figure figcaption {
            font-size: .82rem;
            color: var(--muted);
            margin-top: 10px;
            text-align: center;
        }
        .strength-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 22px;
        }
        .strength-card {
            background: var(--surface);
            border-radius: 16px;
            padding: 24px 18px;
            border: 1px solid var(--line);
            transition: .25s;
        }
        .strength-card:hover {
            transform: translateY(-4px);
            box-shadow: 0 16px 28px -14px rgba(0, 0, 0, .18);
            border-color: var(--secondary);
        }
        .strength-card .icon {
            font-size: 2rem;
            margin-bottom: 10px;
        }
        .strength-card h3 {
            font-size: 1.05rem;
            color: var(--primary-dark);
            margin-bottom: 8px;
        }
        .strength-card p {
            font-size: .84rem;
            color: var(--muted);
        }
        .gallery-stack {
            display: flex;
            flex-direction: column;
            gap: 50px;
        }
        .gallery-group h3 {
            font-size: 1.25rem;
            color: var(--primary-dark);
            margin-bottom: 20px;
            border-left: 4px solid var(--secondary);
            padding-left: 14px;
        }
        .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(--line);
            transition: .25s;
        }
        .gallery-card:hover {
            box-shadow: 0 14px 26px -12px rgba(0, 0, 0, .16);
            transform: translateY(-3px);
        }
        .gallery-card img {
            width: 100%;
            aspect-ratio: 4/3;
            object-fit: cover;
        }
        .gallery-card p {
            padding: 10px 12px 12px;
            font-size: .82rem;
            font-weight: 600;
            color: var(--primary-dark);
            text-align: center;
            background: #fff;
        }
        .faq-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
        }
        .faq-item {
            background: var(--surface);
            border-radius: 14px;
            padding: 20px 22px;
            border: 1px solid var(--line);
        }
        .faq-item h3 {
            font-size: 1rem;
            color: var(--primary-dark);
            margin-bottom: 6px;
        }
        .faq-item p {
            font-size: .88rem;
            color: var(--muted);
        }
        .cta-panel {
            background: linear-gradient(135deg, var(--primary-dark), var(--primary));
            border-radius: 22px;
            padding: 42px 40px;
            display: grid;
            grid-template-columns: 1.1fr .9fr;
            gap: 36px;
            color: #fff;
        }
        .cta-copy .eyebrow {
            background: rgba(255, 255, 255, .14);
            color: #fff;
        }
        .cta-copy h2 {
            font-size: 1.8rem;
            margin-bottom: 12px;
        }
        .cta-copy p {
            color: rgba(255, 255, 255, .85);
            font-size: .95rem;
            margin-bottom: 14px;
        }
        .contact-list {
            list-style: none;
            margin-top: 14px;
        }
        .contact-list li {
            padding: 4px 0;
            font-size: .9rem;
        }
        .cta-contact {
            background: rgba(255, 255, 255, .08);
            border-radius: 16px;
            padding: 28px 24px;
            border: 1px solid rgba(255, 255, 255, .2);
        }
        .cta-contact strong {
            font-size: 1rem;
        }
        .cta-contact a {
            display: block;
            font-size: 1.9rem;
            font-weight: 800;
            color: #ffd9ad;
            text-decoration: none;
            margin: 10px 0 16px;
        }
        .cta-contact__meta {
            display: grid;
            gap: 10px;
            margin-top: 14px;
        }
        .cta-contact__meta div {
            background: rgba(255, 255, 255, .1);
            border-radius: 10px;
            padding: 10px 14px;
        }
        .cta-contact__meta span {
            font-size: .72rem;
            opacity: .75;
            display: block;
        }
        .cta-contact__meta strong {
            font-size: .92rem;
        }
        .footer {
            background: #1e272e;
            color: #a8b4ba;
            padding: 38px 0 30px;
            font-size: .85rem;
        }
        .footer__inner {
            text-align: center;
            display: flex;
            flex-direction: column;
            gap: 18px;
        }
        .footer-copy p {
            margin-bottom: 6px;
        }
        .friend-links-row {
            border-top: 1px solid rgba(255, 255, 255, .1);
            padding-top: 20px;
            margin-top: 10px;
        }
        .friend-links__inner {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 8px 18px;
            font-size: .78rem;
        }
        .friend-links__inner a {
            color: #8fa5ae;
            text-decoration: none;
            padding: 3px 8px;
            border-radius: 4px;
            transition: .2s;
        }
        .friend-links__inner a:hover {
            color: #fff;
            background: rgba(255, 255, 255, .06);
        }
        .timestamp {
            text-align: center;
            font-size: .75rem;
            color: #7a8991;
            padding: 18px 0 10px;
            border-top: 1px solid rgba(255, 255, 255, .08);
            margin-top: 6px;
            letter-spacing: .5px;
        }
        .mobile-call {
            position: fixed;
            bottom: 22px;
            right: 22px;
            background: var(--accent);
            color: #fff;
            width: 54px;
            height: 54px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            text-decoration: none;
            box-shadow: 0 10px 22px -6px rgba(196, 80, 44, .5);
            z-index: 99;
        }
        @media (max-width: 980px) {
            .hero-grid,
            .about-grid,
            .cta-panel {
                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;
            }
        }
        @media (max-width: 640px) {
            .hero h1 {
                font-size: 1.9rem;
            }
            .strength-grid,
            .gallery-grid {
                grid-template-columns: 1fr 1fr;
            }
            .section {
                padding: 48px 0;
            }
            .surface-card {
                padding: 20px;
            }
            .nav {
                justify-content: center;
            }
        }
    

.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;}
}