*{margin:0;padding:0;box-sizing:border-box}
body{font-family:"Microsoft YaHei","PingFang SC",sans-serif;background:#f4f7f2;color:#22301f;line-height:1.78;font-size:16px}
a{color:#3a6b35;text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;height:auto}
.sq2-topbar{background:#2c4f29;color:#d9e6d2;font-size:13px}
.sq2-topbar .sq2-wrap{max-width:1160px;margin:0 auto;padding:6px 18px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:4px}
.sq2-topbar a{color:#cfe3c0}
.sq2-date{color:#b9d2a8}
.sq2-header{background:#fff;border-bottom:3px solid #3a6b35}
.sq2-headin{max-width:1160px;margin:0 auto;padding:14px 18px;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.sq2-logo{display:flex;align-items:center;gap:10px;font-size:21px;font-weight:700;color:#2c4f29}
.sq2-logo .sq2-mark{width:42px;height:42px;border-radius:10px;background:#3a6b35;color:#fff;display:flex;align-items:center;justify-content:center;font-size:22px;flex:none}
.sq2-tagline{font-size:13px;color:#5c6b56;border-left:1px solid #d8e3d0;padding-left:14px}
.sq2-nav{background:#3a6b35}
.sq2-nav .sq2-navin{max-width:1160px;margin:0 auto;padding:0 10px;display:flex;flex-wrap:wrap}
.sq2-nav a{color:#eef5e8;padding:11px 15px;font-size:15px;display:block}
.sq2-nav a:hover,.sq2-nav a.sq2-on{background:#2c4f29;text-decoration:none;color:#fff}
.sq2-wrap{max-width:1160px;margin:0 auto;padding:24px 18px}
.sq2-crumb{font-size:14px;color:#5c6b56;padding:14px 18px 0}
.sq2-crumb a{color:#3a6b35}
.sq2-crumb span{margin:0 6px;color:#a9b8a0}
.sq2-hero{background:linear-gradient(120deg,#3a6b35 0%,#4c8a44 55%,#5d9c53 100%);color:#fff;border-radius:14px;padding:34px 30px;margin:18px 0 24px}
.sq2-hero h1{font-size:30px;margin-bottom:12px;color:#fff}
.sq2-hero .sq2-lead{font-size:16px;color:#e6f0de;max-width:860px}
.sq2-hero .sq2-badges{margin-top:16px;display:flex;gap:10px;flex-wrap:wrap}
.sq2-badge{background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.35);border-radius:999px;padding:4px 14px;font-size:13px;color:#f2f8ec}
.sq2-hero .sq2-cta{margin-top:20px;display:flex;gap:12px;flex-wrap:wrap}
.sq2-btn{display:inline-block;background:#fff;color:#2c4f29;padding:10px 22px;border-radius:8px;font-weight:600;font-size:15px}
.sq2-btn:hover{text-decoration:none;background:#eaf3e2}
.sq2-btn-ghost{background:transparent;border:1px solid #d9e9cd;color:#f2f8ec}
.sq2-btn-ghost:hover{background:rgba(255,255,255,.12);color:#fff}
.sq2-hero-slim{padding:22px 26px}
.sq2-hero-slim h1{font-size:24px;margin-bottom:8px}
.sq2-hero-slim .sq2-lead{font-size:15px}
.sq2-section{margin:26px 0}
.sq2-section h2{font-size:21px;color:#2c4f29;border-left:5px solid #3a6b35;padding-left:12px;margin-bottom:16px}
.sq2-section h3{font-size:17px;color:#2c4f29;margin:18px 0 8px}
.sq2-section p{margin:10px 0}
.sq2-section ul,.sq2-section ol{margin:10px 0 10px 24px}
.sq2-section li{margin:6px 0}
.sq2-quick{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin:18px 0}
.sq2-quick a{background:#fff;border:1px solid #dcead2;border-radius:10px;padding:13px 10px;text-align:center;font-size:15px;color:#2c4f29;display:block}
.sq2-quick a:hover{background:#eef6e6;text-decoration:none;border-color:#3a6b35}
.sq2-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px}
.sq2-card{background:#fff;border:1px solid #dcead2;border-radius:12px;padding:20px;display:block;color:#22301f}
.sq2-card:hover{text-decoration:none;box-shadow:0 4px 14px rgba(58,107,53,.14);border-color:#7fae5d}
.sq2-card h3{font-size:17px;color:#2c4f29;margin-bottom:8px}
.sq2-card p{font-size:14px;color:#4c5a44}
.sq2-panel{background:#fff;border:1px solid #dcead2;border-radius:12px;padding:18px 22px}
.sq2-panel ul{list-style:none;margin:0}
.sq2-panel li{padding:11px 0;border-bottom:1px dashed #e2ecda;display:flex;gap:10px;align-items:baseline}
.sq2-panel li:last-child{border-bottom:none}
.sq2-panel .sq2-date{flex:none;font-size:13px;color:#8aa077;min-width:90px}
.sq2-panel li a{color:#22301f;font-size:15px}
.sq2-panel li a:hover{color:#3a6b35}
.sq2-steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px}
.sq2-step{background:#fff;border:1px solid #dcead2;border-radius:12px;padding:18px;position:relative}
.sq2-step .sq2-no{width:30px;height:30px;border-radius:50%;background:#3a6b35;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;margin-bottom:10px}
.sq2-step h3{font-size:15px;color:#2c4f29;margin-bottom:6px}
.sq2-step p{font-size:13.5px;color:#4c5a44}
.sq2-tips{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:14px}
.sq2-tip{background:#fbfdf9;border:1px solid #e0ebd7;border-radius:10px;padding:14px 16px;font-size:14.5px;color:#33402c}
.sq2-tip b{color:#2c4f29}
.sq2-latest{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:14px}
.sq2-latest a{background:#fff;border:1px solid #dcead2;border-radius:10px;padding:14px 16px;display:block;color:#22301f}
.sq2-latest a:hover{text-decoration:none;border-color:#7fae5d;box-shadow:0 3px 10px rgba(58,107,53,.12)}
.sq2-latest .sq2-date{font-size:12px;color:#8aa077;display:block;margin-top:6px}
.sq2-faq{background:#fff;border:1px solid #dcead2;border-radius:12px;padding:6px 22px}
.sq2-faq-item{border-bottom:1px dashed #e2ecda;padding:14px 0}
.sq2-faq-item:last-child{border-bottom:none}
.sq2-faq-item h3{font-size:16px;color:#2c4f29;margin:0 0 6px}
.sq2-faq-item h3::before{content:"问 ";color:#3a6b35;font-weight:700}
.sq2-faq-item p{font-size:14.5px;color:#4c5a44;margin:0}
.sq2-faq-item p::before{content:"答 ";color:#7fae5d;font-weight:700}
.sq2-geo{background:#eef6e6;border:1px solid #c9dfb8;border-left:6px solid #3a6b35;border-radius:10px;padding:16px 20px;margin:22px 0;font-size:15px;color:#2c3a26}
.sq2-geo b{color:#2c4f29}
.sq2-geo a{font-weight:600}
.sq2-qna{margin:22px 0}
.sq2-qna .sq2-qna-item{background:#fff;border:1px solid #dcead2;border-radius:10px;padding:13px 18px;margin:10px 0}
.sq2-qna-item p{font-size:14.5px;color:#4c5a44;margin:4px 0 0}
.sq2-qna-item h4{font-size:15.5px;color:#2c4f29}
.sq2-qna-item h4::before{content:"Q ";color:#3a6b35}
.sq2-keypoints{background:#f6faf1;border:1px solid #d9e8cd;border-radius:10px;padding:16px 20px;margin:18px 0}
.sq2-keypoints h4{color:#2c4f29;font-size:15px;margin-bottom:8px}
.sq2-keypoints ol{margin:0 0 0 20px;font-size:14.5px;color:#33402c}
.sq2-keypoints li{margin:4px 0}
.sq2-figure{background:#fff;border:1px solid #dcead2;border-radius:12px;padding:14px;margin:20px 0;text-align:center}
.sq2-figure figcaption{font-size:13px;color:#5c6b56;margin-top:10px}
.sq2-rel{margin:22px 0}
.sq2-rel ul{list-style:none;display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:10px;margin-top:12px}
.sq2-rel a{background:#fff;border:1px solid #dcead2;border-radius:8px;padding:10px 14px;display:block;font-size:14.5px}
.sq2-rel a:hover{border-color:#7fae5d;text-decoration:none}
.sq2-searchtip{max-width:1160px;margin:0 auto;padding:10px 18px 0;font-size:13.5px;color:#5c6b56}
.sq2-footer{background:#22301f;color:#c9d6be;margin-top:26px;font-size:14px}
.sq2-footin{max-width:1160px;margin:0 auto;padding:30px 18px;display:grid;grid-template-columns:1.8fr repeat(5,1fr);gap:22px}
.sq2-footer h4{color:#eaf3e2;font-size:15px;margin-bottom:12px;border-bottom:2px solid #3a6b35;padding-bottom:6px}
.sq2-footer a{color:#b9cdab;display:block;padding:4px 0;font-size:13.5px}
.sq2-footer a:hover{color:#fff}
.sq2-footer p{font-size:13px;color:#a9bb9c;line-height:1.7}
.sq2-copy{background:#1b2619;color:#8fa283;font-size:12.5px;text-align:center;padding:12px 18px;line-height:1.7}
@media(max-width:900px){.sq2-footin{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.sq2-hero{padding:24px 18px}.sq2-hero h1{font-size:24px}.sq2-footin{grid-template-columns:1fr}.sq2-nav a{padding:9px 10px;font-size:14px}}