:root{--primary:#004028;--primary-deep:#002018;--primary-tint:#e8f1eb;--primary-line:#1f6f4e;--accent:#f8e000;--accent-dark:#c9b400;--cream:#faf7ec;--paper:#fff;--line:#e5dfd0;--text:#0e1a14;--text-muted:#5c6b62;--radius:8px;--radius-lg:16px;--shadow-sm:0 1px 2px rgba(14,26,20,.05);--shadow-md:0 8px 28px rgba(0,32,24,.08);--shadow-lg:0 18px 50px rgba(0,32,24,.14);--font-sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;--font-mono:"SF Mono","JetBrains Mono",Menlo,Consolas,monospace}*{box-sizing:border-box}body,html{margin:0;padding:0}body{font-family:var(--font-sans);color:var(--text);background:var(--cream);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:var(--primary);text-decoration:none}h1,h2,h3,h4{line-height:1.25;letter-spacing:-.01em}button,input,select,textarea{font-family:inherit}.qp-input{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper);color:var(--text);font-size:14px;transition:border-color .15s,box-shadow .15s}.qp-input:focus{outline:none;border-color:var(--primary-line);box-shadow:0 0 0 3px rgba(31,111,78,.14)}.qp-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 20px;border-radius:999px;font-size:14px;font-weight:600;cursor:pointer;border:1px solid transparent;transition:transform .12s,box-shadow .15s,background .15s;white-space:nowrap}.qp-btn:active{transform:translateY(1px)}.qp-btn-primary{background:var(--primary);color:#fff}.qp-btn-primary:hover{background:var(--primary-line)}.qp-btn-accent{background:var(--accent);color:var(--primary-deep)}.qp-btn-accent:hover{background:var(--accent-dark)}.qp-btn-outline{background:transparent;color:var(--primary);border-color:var(--primary-line)}.qp-btn-outline:hover{background:var(--primary-tint)}.qp-btn-ghost-light{background:hsla(0,0%,100%,.06);color:#eaf3ec;border-color:hsla(0,0%,100%,.28)}.qp-btn-ghost-light:hover{background:hsla(0,0%,100%,.12)}:root{--ink-green:#0d2818;--ink-green-light:#1a3a2a;--ink-green-mid:#244d38;--gold:#c9a961;--gold-light:#e0c98f;--gold-deep:#a8893f;--warm-paper:#faf6ed;--warm-paper-2:#f5f0e6;--warm-paper-dark:#ebe4d4;--seal-red:#8b2500;--font-serif:"Noto Serif SC","Songti SC","STSong","SimSun",serif}.qp-serif{font-family:var(--font-serif)}.cover-classic{position:relative;overflow:hidden;text-align:center;color:#e9e2cf;background:radial-gradient(ellipse at center,rgba(201,169,97,.07) 0,transparent 70%),linear-gradient(160deg,#081810,#0d2818 55%,#14301f);border:1px solid rgba(201,169,97,.28);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}.seal-box{display:inline-flex;align-items:center;justify-content:center;font-family:var(--font-serif);color:var(--gold-light);border:1.5px solid var(--gold);border-radius:4px;padding:6px 14px;letter-spacing:.3em}.eyebrow-en{font-size:12px;letter-spacing:.34em;color:var(--gold);text-transform:uppercase}.cover-stat-num{font-family:var(--font-serif);font-size:34px;font-weight:700;color:var(--gold-light);line-height:1}.cover-stat-label{font-size:12px;color:#b9b2a0;margin-top:8px}.dian-title{font-family:var(--font-serif);color:var(--ink-green);font-weight:700}