*{margin:0;padding:0;box-sizing:border-box;font-family:'Microsoft Sans Serif',Microsoft YaHei,'PingFang SC',sans-serif}
body{background:#f4f7f5;color:#22302a;line-height:1.6}
.container{max-width:1280px;margin:0 auto;padding:0 24px}
a{text-decoration:none;color:inherit}
img{display:block;max-width:100%}
.site-shell{overflow:hidden}
.topbar{background:#1c3a2b;color:#eaf2ec;font-size:.85rem;padding:8px 0;border-bottom:1px solid rgba(255,255,255,.08)}
.topbar__inner{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.header{background:#ffffff;box-shadow:0 2px 16px rgba(28,58,43,.08);position:sticky;top:0;z-index:100;border-bottom:1px solid #e2e9e4}
.header__inner{display:flex;justify-content:space-between;align-items:center;padding:14px 24px;flex-wrap:wrap;gap:10px}
.brand{display:flex;align-items:center;gap:12px}
.brand__mark{width:44px;height:44px;border-radius:10px;background:linear-gradient(145deg,#2f6b45,#1c3a2b);box-shadow:0 6px 14px rgba(28,58,43,.25);display:flex;align-items:center;justify-content:center;position:relative}
.brand__mark:before{content:'';width:18px;height:18px;background:#f4f7f5;clip-path:polygon(50% 0%,100% 50%,50% 100%,0% 50%);opacity:.9}
.brand__text{display:flex;flex-direction:column}
.brand__text strong{font-size:1.35rem;font-weight:800;color:#1c3a2b;letter-spacing:.5px}
.brand__text span{font-size:.85rem;color:#5a7364;font-weight:500}
.nav{display:flex;gap:24px;flex-wrap:wrap;align-items:center}
.nav a{font-size:.95rem;font-weight:600;color:#2b4a3a;padding:6px 0;border-bottom:2px solid transparent;transition:.2s}
.nav a:hover{border-color:#2f6b45;color:#1c3a2b}
.hero{background:linear-gradient(150deg,#e6efe8 0%,#d3e4d9 55%,#f4f7f5 100%);padding:80px 0 88px;position:relative}
.hero:before{content:'';position:absolute;right:-120px;top:-120px;width:340px;height:340px;background:rgba(47,107,69,.12);border-radius:50%;filter:blur(70px)}
.hero:after{content:'';position:absolute;left:-80px;bottom:-80px;width:240px;height:240px;background:rgba(132,164,88,.15);border-radius:50%;filter:blur(60px)}
.hero-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:56px;align-items:center;position:relative;z-index:2}
.hero-copy .eyebrow{display:inline-block;background:#2f6b45;color:#fff;padding:5px 18px;border-radius:30px;font-size:.85rem;font-weight:700;letter-spacing:1px;margin-bottom:22px}
.hero-copy h1{font-size:2.9rem;line-height:1.2;color:#163024;font-weight:800;margin-bottom:18px;letter-spacing:-1px}
.hero-copy h1 span{color:#2f6b45}
.hero-copy>p{font-size:1.1rem;color:#3d5949;max-width:640px;margin-bottom:26px}
.chip-row{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:18px}
.chip-row span{background:#fff;border:1px solid #c8dccb;padding:5px 14px;border-radius:30px;font-size:.82rem;color:#2b4a3a;font-weight:600}
.hero-panel{background:#fff;border-radius:24px;padding:32px 28px;box-shadow:0 24px 48px -20px rgba(28,58,43,.22);border:1px solid rgba(47,107,69,.08);position:relative}
.metric-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-bottom:24px}
.metric-item{background:#f0f7f1;border-radius:14px;padding:18px 12px;text-align:center;border:1px solid #e0ece2}
.metric-item b{font-size:1.9rem;color:#1c5e36;display:block;font-weight:800}
.metric-item small{font-size:.8rem;color:#6c8575;font-weight:600}
.hero-contact{border-top:1px dashed #dbe7dc;padding-top:22px}
.hero-contact strong{color:#163024;font-size:1rem}
.hero-contact>a{display:inline-block;font-size:1.7rem;font-weight:800;color:#1d6b3f;margin:6px 0 4px;transition:.2s}
.hero-contact>a:hover{color:#123f25}
.hero-contact p{font-size:.9rem;color:#5a7364;margin-bottom:8px}
.section{padding:72px 0}
.section-head{text-align:center;margin-bottom:48px}
.section-head h2{font-size:2rem;color:#163024;font-weight:800;position:relative;display:inline-block}
.section-head h2:after{content:'';display:block;width:58px;height:4px;background:#2f6b45;border-radius:4px;margin:14px auto 0}
.section-head span{display:block;color:#7d9486;font-size:.9rem;letter-spacing:2px;text-transform:uppercase;margin-top:8px;font-weight:600}
.surface-card{background:#fff;border-radius:28px;padding:44px;box-shadow:0 18px 36px -18px rgba(28,58,43,.16);border:1px solid #e6eee7}
.about-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:center}
.about-copy p{font-size:1rem;color:#415c4b;margin-bottom:16px;line-height:1.8}
.about-copy p strong{color:#1c3a2b}
.about-figure{border-radius:20px;overflow:hidden;background:#ecf3ed;border:1px solid #dbe7dc}
.about-figure img{width:100%;height:360px;object-fit:cover}
.about-figure figcaption{padding:14px 18px;font-size:.9rem;color:#3d5949;background:#f8fbf8;font-weight:600}
.strength-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.strength-card{background:#fff;border-radius:22px;padding:32px 24px;border:1px solid #e0ece2;box-shadow:0 12px 24px -14px rgba(28,58,43,.14);transition:.3s;position:relative;overflow:hidden}
.strength-card:hover{transform:translateY(-6px);box-shadow:0 22px 36px -16px rgba(28,58,43,.22)}
.strength-card .icon{font-size:2.2rem;margin-bottom:14px;display:block}
.strength-card h3{font-size:1.25rem;color:#1c3a2b;font-weight:700;margin-bottom:10px}
.strength-card p{font-size:.92rem;color:#5a7364;line-height:1.7}
.gallery-stack{display:flex;flex-direction:column;gap:50px}
.gallery-group-desc{font-size:1.1rem;color:#2b4a3a;font-weight:700;margin-bottom:24px;padding-left:18px;border-left:4px solid #2f6b45;line-height:1.5}
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.gallery-card{background:#fff;border-radius:18px;overflow:hidden;box-shadow:0 10px 24px -14px rgba(28,58,43,.18);border:1px solid #e2e9e4;transition:.3s}
.gallery-card:hover{transform:translateY(-4px);box-shadow:0 18px 30px -16px rgba(28,58,43,.24)}
.gallery-card img{width:100%;height:190px;object-fit:cover;background:#eef3ef}
.gallery-card p{padding:12px 16px;font-size:.88rem;color:#2b4a3a;font-weight:600;line-height:1.5;min-height:44px}
.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.faq-item{background:#fff;border-radius:18px;padding:26px 24px;border:1px solid #e0ece2;box-shadow:0 8px 20px -12px rgba(28,58,43,.12)}
.faq-item h3{font-size:1.05rem;color:#1c3a2b;font-weight:700;margin-bottom:10px;display:flex;gap:8px;align-items:center}
.faq-item p{font-size:.93rem;color:#5a7364;line-height:1.7}
.cta-panel{background:linear-gradient(135deg,#1c3a2b 0%,#2c6143 70%,#3b7a50 100%);border-radius:32px;padding:58px 48px;color:#fff;display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:center;position:relative;overflow:hidden;box-shadow:0 24px 48px -20px rgba(28,58,43,.45)}
.cta-panel:after{content:'';position:absolute;right:-60px;top:-60px;width:200px;height:200px;background:rgba(255,255,255,.08);border-radius:50%}
.cta-copy .eyebrow{display:inline-block;background:rgba(255,255,255,.15);color:#eaf2ec;padding:5px 16px;border-radius:30px;font-size:.82rem;font-weight:700;letter-spacing:1px;margin-bottom:16px}
.cta-copy h2{font-size:2rem;font-weight:800;margin-bottom:14px;color:#fff}
.cta-copy p{font-size:1rem;color:#cfe0d4;margin-bottom:18px;max-width:520px}
.cta-copy .contact-list{list-style:none}
.cta-copy .contact-list li{font-size:.98rem;color:#eaf2ec;padding:4px 0;font-weight:600}
.cta-contact{background:rgba(255,255,255,.12);border-radius:24px;padding:32px 28px;backdrop-filter:blur(6px);border:1px solid rgba(255,255,255,.16);text-align:center}
.cta-contact strong{font-size:1.05rem;color:#fff;display:block;margin-bottom:8px}
.cta-contact a{font-size:2rem;font-weight:800;color:#ffdf9c;display:inline-block;margin:8px 0 12px;transition:.2s}
.cta-contact a:hover{color:#fff}
.cta-contact .cta-contact__meta{display:flex;gap:14px;margin-top:18px;justify-content:center}
.cta-contact .cta-contact__meta div{background:rgba(255,255,255,.1);border-radius:12px;padding:10px 14px;flex:1;text-align:center}
.cta-contact .cta-contact__meta span{display:block;font-size:.78rem;color:#cfe0d4;margin-bottom:4px}
.cta-contact .cta-contact__meta strong{font-size:.9rem;color:#fff;margin:0}
.footer{background:#13271c;color:#b9cfc0;padding:44px 0 0;margin-top:8px}
.footer__inner{padding:0 24px 30px}
.footer-copy p{font-size:.95rem;line-height:1.8;margin-bottom:12px}
.friend-links-row{border-top:1px solid rgba(255,255,255,.1);padding:24px 0 0;margin-top:28px;width:100%}
.friend-links{width:100%}
.friend-links__inner{display:flex;flex-wrap:wrap;gap:8px 18px;font-size:.75rem;color:#7f9d8b}
.friend-links__inner a{color:#88a797;font-size:.75rem;padding:2px 6px;border-radius:4px;transition:.2s;white-space:nowrap}
.friend-links__inner a:hover{color:#dfeee4;background:rgba(255,255,255,.08)}
.footer .timestamp{font-size:.72rem;color:#60806c;margin-top:16px;text-align:center;padding:10px 0 0;border-top:1px solid rgba(255,255,255,.05)}
@media(max-width:1100px){
.hero-grid{grid-template-columns:1fr 1fr;gap:36px}
.hero-copy h1{font-size:2.2rem}
.about-grid{grid-template-columns:1fr;gap:32px}
.cta-panel{grid-template-columns:1fr;padding:44px 28px}
}
@media(max-width:800px){
.hero{padding:52px 0}
.hero-grid{grid-template-columns:1fr}
.hero-panel{margin-top:16px}
.section{padding:52px 0}
.nav{gap:14px;justify-content:center}
.section-head h2{font-size:1.6rem}
.strength-grid{grid-template-columns:1fr 1fr;gap:18px}
.gallery-grid{grid-template-columns:1fr 1fr;gap:14px}
.faq-grid{grid-template-columns:1fr;gap:18px}
.cta-panel{padding:36px 22px}
.about-figure img{height:260px}
.footer__inner{padding:0 16px 20px}
}
@media(max-width:480px){
.gallery-grid{grid-template-columns:1fr}
.strength-grid{grid-template-columns:1fr}
.hero-copy h1{font-size:1.8rem}
.brand__text strong{font-size:1.1rem}
.header__inner{padding:12px 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;}
}