:root{--scp-bg:#F4F6F2;--scp-sf:#FFFFFF;--scp-ink:#1C2A22;--scp-mut:#61756A;--scp-line:#DDE5DD;
--scp-grn:#17694A;--scp-grn-d:#0F5238;--scp-amb:#E89B2D;--scp-hero:#10382A;--scp-hero2:#1A5A40}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:"Segoe UI","PingFang SC","Microsoft YaHei",system-ui,sans-serif;background:var(--scp-bg);color:var(--scp-ink);line-height:1.75;font-size:16px}
a{color:var(--scp-grn);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%}
.scp-wrap{max-width:1120px;margin:0 auto;padding:0 22px}
/* ---- 顶栏 ---- */
.scp-nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.95);backdrop-filter:blur(8px);border-bottom:1px solid var(--scp-line)}
.scp-nav-in{max-width:1120px;margin:0 auto;padding:0 22px;height:62px;display:flex;align-items:center;gap:22px}
.scp-logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:19px;color:var(--scp-ink);white-space:nowrap}
.scp-logo em{font-style:normal;color:var(--scp-amb)}
.scp-nav-links{display:flex;gap:2px;margin-left:auto;flex-wrap:wrap}
.scp-nav-links a{padding:8px 11px;border-radius:8px;color:var(--scp-ink);font-size:15px;font-weight:500}
.scp-nav-links a:hover{background:#EAF1EB;text-decoration:none;color:var(--scp-grn)}
.scp-nav-links a.on{color:var(--scp-grn);background:#E4F0E7;font-weight:700}
.scp-nav-cta{background:var(--scp-grn);color:#fff!important;padding:8px 18px!important;border-radius:999px;font-weight:700}
.scp-nav-cta:hover{background:var(--scp-grn-d)}
/* ---- Hero ---- */
.scp-hero{background:linear-gradient(128deg,var(--scp-hero) 0%,var(--scp-hero2) 75%,#2C7A55 100%);color:#fff;overflow:hidden}
.scp-hero-in{max-width:1120px;margin:0 auto;padding:70px 22px 80px;display:grid;grid-template-columns:1.12fr .88fr;gap:44px;align-items:center}
.scp-hero h1{font-size:39px;line-height:1.3;font-weight:800}
.scp-hero h1 b{color:#F3C476}
.scp-hero p{margin:18px 0 6px;font-size:17px;color:#C9DED2;max-width:560px}
.scp-hero-badges{display:flex;gap:10px;flex-wrap:wrap;margin:16px 0 30px}
.scp-badge{background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.22);padding:5px 14px;border-radius:999px;font-size:13.5px;color:#DCEDE3}
.scp-btn-hero{display:inline-flex;align-items:center;gap:12px;background:linear-gradient(92deg,var(--scp-grn) 0%,#3D9E6E 55%,var(--scp-amb) 160%);color:#fff;font-size:19px;font-weight:800;padding:17px 38px;border-radius:14px;box-shadow:0 12px 30px rgba(10,80,50,.5);transition:.2s}
.scp-btn-hero:hover{transform:translateY(-2px);box-shadow:0 16px 36px rgba(10,80,50,.6);text-decoration:none;color:#fff}
.scp-btn-hero svg{flex:none}
.scp-hero-note{margin-top:12px;font-size:13.5px;color:#9FC3AF}
.scp-flow svg{width:100%;height:auto;display:block}
@keyframes scpMove{to{transform:translateX(150px)}}
@keyframes scpMove2{to{transform:translateX(-150px)}}
.scp-f1{animation:scpMove 2.8s ease-in-out infinite alternate}
.scp-f2{animation:scpMove2 3.6s ease-in-out infinite alternate}
/* ---- 通用 ---- */
.scp-sec{padding:58px 0}
.scp-sec.tint{background:#EBF0E9}
.scp-kicker{display:inline-block;font-size:13px;font-weight:800;letter-spacing:2.5px;color:var(--scp-amb);text-transform:uppercase;margin-bottom:10px}
.scp-h2{font-size:29px;font-weight:800;margin-bottom:10px}
.scp-lead{color:var(--scp-mut);max-width:720px;margin-bottom:34px;font-size:16.5px}
.scp-grid{display:grid;gap:20px}
.scp-g3{grid-template-columns:repeat(3,1fr)}
.scp-g2{grid-template-columns:repeat(2,1fr)}
.scp-g4{grid-template-columns:repeat(4,1fr)}
.scp-card{background:var(--scp-sf);border:1px solid var(--scp-line);border-radius:14px;padding:26px 24px;box-shadow:0 2px 10px rgba(28,42,34,.05)}
.scp-card h3{font-size:18.5px;margin-bottom:10px;display:flex;align-items:center;gap:10px}
.scp-card p{color:var(--scp-mut);font-size:15px}
.scp-card .scp-ico{width:42px;height:42px;border-radius:11px;display:flex;align-items:center;justify-content:center;flex:none;background:#E4F0E7;color:var(--scp-grn)}
.scp-card.amb .scp-ico{background:#FBF0DA;color:#B47416}
.scp-cta{background:linear-gradient(120deg,#10382A,#1A5A40);border-radius:18px;padding:34px 36px;display:flex;align-items:center;justify-content:space-between;gap:24px;color:#fff;flex-wrap:wrap}
.scp-cta strong{font-size:21px;display:block;margin-bottom:4px}
.scp-cta span{color:#BCD8C9;font-size:14.5px}
.scp-table{width:100%;border-collapse:collapse;background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 2px 8px rgba(28,42,34,.06)}
.scp-table th{background:#153E2E;color:#fff;text-align:left;padding:12px 16px;font-size:14.5px;font-weight:700}
.scp-table td{padding:12px 16px;border-top:1px solid var(--scp-line);font-size:15px;vertical-align:top}
.scp-table tr:nth-child(even) td{background:#F7FAF5}
.scp-table .ok{color:#137A46;font-weight:700}
.scp-table .no{color:#C0392B;font-weight:700}
.scp-table code,.scp-code{font-family:Consolas,"SFMono-Regular",Menlo,monospace;background:#14382B;color:#9FD9B4;padding:2px 7px;border-radius:6px;font-size:13.5px}
.scp-pre{background:#14382B;color:#DCEFE3;border-radius:12px;padding:18px 20px;overflow-x:auto;font-family:Consolas,Menlo,monospace;font-size:14px;line-height:1.7;margin:16px 0}
.scp-pre .c{color:#7FA98E}
.scp-pre .g{color:#F3C476}
.scp-details{background:#fff;border:1px solid var(--scp-line);border-radius:12px;margin-bottom:12px;overflow:hidden}
.scp-details summary{cursor:pointer;padding:16px 20px;font-weight:700;font-size:16px;list-style:none;position:relative;padding-right:44px}
.scp-details summary::-webkit-details-marker{display:none}
.scp-details summary:after{content:"+";position:absolute;right:20px;font-size:22px;color:var(--scp-grn);font-weight:400}
.scp-details[open] summary:after{content:"−"}
.scp-details[open]{box-shadow:0 4px 14px rgba(28,42,34,.08)}
.scp-details .bd{padding:0 20px 18px;color:var(--scp-mut);font-size:15px}
.scp-steps{counter-reset:scp;list-style:none}
.scp-steps>li{position:relative;padding:0 0 26px 58px}
.scp-steps>li:before{counter-increment:scp;content:counter(scp);position:absolute;left:0;top:0;width:40px;height:40px;border-radius:12px;background:linear-gradient(135deg,var(--scp-grn),var(--scp-amb));color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center;font-size:17px}
.scp-steps h3{font-size:17.5px;margin-bottom:6px}
.scp-steps p{color:var(--scp-mut);font-size:15px}
.scp-article{background:#fff;border:1px solid var(--scp-line);border-radius:16px;padding:44px 48px;box-shadow:0 2px 10px rgba(28,42,34,.05)}
.scp-article h1{font-size:31px;font-weight:800;margin-bottom:8px}
.scp-article .scp-meta{color:var(--scp-mut);font-size:14px;margin-bottom:26px;padding-bottom:20px;border-bottom:1px dashed var(--scp-line)}
.scp-article h2{font-size:22.5px;margin:34px 0 12px;padding-left:14px;border-left:4px solid var(--scp-amb)}
.scp-article h3{font-size:18px;margin:22px 0 8px}
.scp-article p{margin:10px 0;color:#2E4034}
.scp-article ul,.scp-article ol{margin:10px 0 10px 22px;color:#2E4034}
.scp-article li{margin:6px 0}
.scp-note{background:#FBF3DF;border:1px solid #EEDFB4;border-radius:10px;padding:14px 18px;font-size:14.5px;color:#7A5E1B;margin:16px 0}
.scp-note.grn{background:#E7F2E8;border-color:#C4DDC8;color:#1D5233}
.scp-crumb{font-size:13.5px;color:var(--scp-mut);margin:18px 0 0}
.scp-crumb a{color:var(--scp-mut)}
.scp-chip{display:inline-block;background:#E4F0E7;color:var(--scp-grn);border-radius:999px;padding:4px 14px;font-size:13.5px;font-weight:600;margin:0 8px 8px 0}
.scp-blog{background:#fff;border:1px solid var(--scp-line);border-radius:14px;padding:26px 28px;box-shadow:0 2px 8px rgba(28,42,34,.05)}
.scp-blog h3{font-size:19px;margin-bottom:6px}
.scp-blog time{color:var(--scp-grn);font-size:13.5px;font-weight:700}
.scp-blog p{color:var(--scp-mut);font-size:15px;margin:10px 0 14px}
/* ---- 页脚 ---- */
.scp-foot{background:#10382A;color:#94B5A3;margin-top:70px}
.scp-foot-in{max-width:1120px;margin:0 auto;padding:52px 22px 30px;display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:34px}
.scp-foot h4{color:#fff;font-size:15px;margin-bottom:14px}
.scp-foot a{display:block;color:#94B5A3;font-size:14px;padding:4px 0}
.scp-foot a:hover{color:#F3C476}
.scp-foot-bottom{border-top:1px solid rgba(255,255,255,.12);padding:18px 22px;text-align:center;font-size:13px;color:#7BA28D}
/* ---- 响应式 ---- */
@media(max-width:960px){
.scp-hero-in{grid-template-columns:1fr;padding:52px 22px 58px}
.scp-hero h1{font-size:30px}
.scp-g3,.scp-g4{grid-template-columns:1fr 1fr}
.scp-g2{grid-template-columns:1fr}
.scp-foot-in{grid-template-columns:1fr 1fr}
.scp-article{padding:30px 22px}
.scp-nav-links{display:none}
}
@media(max-width:560px){.scp-g3,.scp-g4{grid-template-columns:1fr}.scp-hero h1{font-size:26px}.scp-btn-hero{width:100%;justify-content:center}}