:root{--green:#12855a;--green-l:#e7f6ef;--ink:#152019;--sub:#5c6b62;--line:#dfe8e2;--bg:#fbfdfb}
*{box-sizing:border-box}
body.theme-grid{margin:0;background:var(--bg);color:var(--ink);font:16px/1.75 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif}
.hero{background:linear-gradient(135deg,#0f7a52,#19a06b);color:#fff;padding:70px 20px 62px}
.hero-in{max-width:1040px;margin:0 auto}
.hero h1{margin:0 0 14px;font-size:38px;line-height:1.25;font-weight:800}
.hero p{margin:0;max-width:640px;opacity:.92}
.grid{max-width:1040px;margin:-34px auto 0;padding:0 20px;display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.cell{background:#fff;border:1px solid var(--line);border-radius:16px;padding:26px 24px;box-shadow:0 10px 26px rgba(18,133,90,.07)}
.cell h2{margin:0 0 10px;font-size:19px;color:var(--green)}
.cell p{margin:0;color:var(--sub);font-size:15px}
.cta{max-width:1040px;margin:34px auto 0;padding:0 20px;display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.cta a{background:var(--green);color:#fff;text-decoration:none;padding:12px 24px;border-radius:12px;font-size:15px}
.cta span{color:var(--sub);font-size:14px}
.ft{max-width:1040px;margin:44px auto 0;padding:22px 20px 46px;border-top:1px solid var(--line);color:var(--sub);font-size:13px}

/* ---- 内页通用 ---- */
.page-hd{padding:34px 0;border-bottom:1px solid var(--line);background:var(--bg,#f5f7fa)}
.page-hd h1{margin:0;font-size:28px}
.crumb{margin:8px 0 0;font-size:14px;color:var(--sub)}
.crumb a{color:var(--sub);text-decoration:none}
.tbl{width:100%;border-collapse:collapse;font-size:15px;margin:0 0 10px}
.tbl th,.tbl td{border:1px solid var(--line);padding:11px 14px;text-align:left;vertical-align:top}
.tbl th{background:var(--bg,#f5f7fa);width:150px;color:#33465c;font-weight:600}
.news{list-style:none;margin:0;padding:0}
.news li{display:flex;gap:16px;padding:13px 0;border-bottom:1px dashed var(--line)}
.news span{color:var(--sub);font-size:14px;white-space:nowrap}
.news a{text-decoration:none;color:#24384f}
.news a:hover{color:var(--pri,#1b5faa)}
.post{padding:18px 0;border-bottom:1px dashed var(--line)}
.post h3{margin:0 0 6px;font-size:19px}
.post span{color:var(--sub);font-size:13px}
.post p{margin:8px 0 0;color:#3a4a5c}
.lead{color:#3a4a5c;max-width:920px}
.tip{color:var(--sub);font-size:13px;margin-top:14px}
.form-row{margin:0 0 14px}
.form-row label{display:block;font-size:14px;color:#33465c;margin-bottom:6px}
.form-row input,.form-row textarea{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:8px;font:inherit}
.form-row textarea{min-height:110px}

.hd{background:#fff;box-shadow:0 2px 14px rgba(18,133,90,.07);position:sticky;top:0;z-index:9}
.hd-in{display:flex;align-items:center;gap:20px;height:72px;max-width:1150px;margin:0 auto;padding:0 20px}
.logo{font-size:19px;font-weight:800;color:#0f7a52;text-decoration:none}
.nav{margin-left:auto;display:flex;gap:4px}
.nav a{padding:9px 14px;border-radius:8px;text-decoration:none;color:#2c4a3c;font-size:15px}
.nav a.on,.nav a:hover{background:#e7f6ef;color:#0f7a52}
.hero-btn{display:inline-block;margin-top:18px;background:#fff;color:#0f7a52;text-decoration:none;padding:11px 24px;border-radius:11px;font-size:15px}
.hero-btn:hover{opacity:.92}
.grid-cards{max-width:1150px;margin:-34px auto 0;padding:0 20px;display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px}
.sec{max-width:1150px;margin:0 auto;padding:44px 20px}
.h2{margin:0 0 18px;font-size:24px;color:#0f7a52}
.news a{color:#24384f}
.cta{max-width:1150px;margin:10px auto 40px;padding:0 20px;display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.cta .btn{background:#12855a;color:#fff;text-decoration:none;padding:12px 24px;border-radius:12px}
.cta span{color:var(--sub);font-size:14px}
.ft{max-width:1150px;margin:0 auto;padding:22px 20px 46px;border-top:1px solid var(--line);color:var(--sub);font-size:13px;display:flex;gap:18px;flex-wrap:wrap}
.ft a{color:var(--sub)}

/* ---- 共用头部/页脚在绿色门户主题下的覆盖 ---- */
body.theme-grid .hd{background:#fff;box-shadow:0 2px 14px rgba(18,133,90,.07)}
body.theme-grid .hd .hd-in{display:flex;align-items:center;gap:20px;height:72px;max-width:1150px;margin:0 auto;padding:0 20px}
body.theme-grid .hd .logo{color:#0f7a52;font-weight:800;text-decoration:none;font-size:19px}
body.theme-grid .hd .nav{margin-left:auto;display:flex;gap:4px}
body.theme-grid .hd .nav a{padding:9px 14px;border-radius:8px;text-decoration:none;color:#2c4a3c;font-size:15px}
body.theme-grid .hd .nav a.on,body.theme-grid .hd .nav a:hover{background:#e7f6ef;color:#0f7a52}
body.theme-grid .hd .hd-tel{color:#12855a;font-weight:600;font-size:14px}
body.theme-grid .sec-hd h2,.theme-grid .h2{color:#0f7a52}
body.theme-grid .sec-hd h2:before{background:#12855a}
body.theme-grid .ft{background:#0f2b20;color:#a9c8b7;margin-top:40px;padding:36px 0 0}
body.theme-grid .ft-grid{display:grid;grid-template-columns:2fr 1fr 1.4fr;gap:28px;max-width:1150px;margin:0 auto;padding:0 20px 22px}
body.theme-grid .ft h4{color:#fff;margin:0 0 10px;font-size:15px}
body.theme-grid .ft-col a{display:block;color:#a9c8b7;text-decoration:none;padding:3px 0}
body.theme-grid .ft-bar{border-top:1px solid #1d3f31;display:flex;gap:18px;flex-wrap:wrap;justify-content:space-between;max-width:1150px;margin:0 auto;padding:14px 20px;font-size:13px}
body.theme-grid .ft-bar a{color:#a9c8b7}
body.theme-grid .card h3{color:#0f7a52}