:root{--primary:#007f41;--primary-2:#0d8a6b;--primary-hover:#065f46;--accent:#1faf88;--accent-soft:#e8f6f0;--ink:#31475e;--ink-2:#3f5568;--ink-soft:#56687a;--ink-faint:#5f6b77;--bg:#f8f8f8;--surface:#ffffff;--surface-2:#fbfbfb;--surface-3:#f3f3f3;--border:#e0e0e0;--border-strong:#d0d0d0;--radius-lg:4px;--radius:4px;--radius-sm:3px;--radius-pill:3px;--shadow-header:0 4px 12px 0 rgba(49, 71, 94, 0.1);--shadow-card:0 4px 12px rgba(49, 71, 94, 0.08);--shadow-card-hover:0 8px 24px rgba(49, 71, 94, 0.14);--shadow-btn:0 4px 12px rgba(31, 175, 136, 0.3);--shadow-btn-hover:0 6px 16px rgba(31, 175, 136, 0.4);--font-sans:"PingFang SC", "Microsoft YaHei", "Hiragino Sans GB",
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    "STSong", Georgia, serif;--container:1120px;--sp-1:4px;--sp-2:8px;--sp-3:12px;--sp-4:16px;--sp-5:24px;--sp-6:32px;--sp-7:48px;--sp-8:64px;--sp-9:80px;--ease:cubic-bezier(0.3, 0, 0.2, 1)}*{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{margin:0;font-family:var(--font-sans);font-size:15.5px;color:var(--ink);background:var(--bg);line-height:1.75;-webkit-font-smoothing:antialiased}img{max-width:100%;height:auto;display:block}a{color:var(--primary);text-decoration:none;transition:color .2s var(--ease)}a:hover{color:var(--primary-hover)}h1,h2,h3,h4{font-family:var(--font-serif);line-height:1.35;font-weight:600;color:var(--ink);letter-spacing:.01em;text-wrap:balance}.brand-name,.footer-title,.cover-placeholder 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var(--ink)}.masthead-inner{display:flex;flex-direction:column;align-items:center;gap:8px}.brand{display:inline-flex;align-items:center;gap:14px;color:var(--ink)}.brand:hover{color:var(--primary)}.brand-logo{width:216px;height:auto;border-radius:4px}.brand-name{font-size:clamp(1.45rem,3.6vw,2.2rem);font-weight:700;letter-spacing:.05em;white-space:nowrap}.masthead-tag{margin:0;color:var(--ink-soft);font-size:.92rem}.masthead-date{display:block;margin:0;color:var(--ink-faint);font-size:.78rem;letter-spacing:.16em;font-variant-numeric:tabular-nums}.site-nav{position:sticky;top:0;z-index:110;background:rgba(255,255,255,.92);backdrop-filter:saturate(180%)blur(12px);-webkit-backdrop-filter:saturate(180%)blur(12px);border-top:1px solid var(--border-strong);border-bottom:1px solid 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0}.hero-slider{position:relative;height:420px;overflow:hidden;max-width:var(--container);margin:0 auto;border-radius:var(--radius-lg);box-shadow:var(--shadow-card);background:0 0}.slide{position:absolute;inset:0;opacity:0;transition:opacity .6s var(--ease)}.slide.is-active{opacity:1}.slide img{width:100%;height:100%;object-fit:cover}.slide-caption{position:absolute;left:0;right:0;bottom:0;padding:64px 28px 24px;color:#fff;text-align:left;background:linear-gradient(transparent,rgba(0,0,0,.6))}.slide-caption h2{margin:0;font-size:clamp(1.2rem,2.6vw,1.75rem);font-weight:700;color:#fff;text-shadow:0 2px 14px rgba(0,0,0,.5)}.slide-btn{position:absolute;top:50%;transform:translateY(-50%);border:0;background:rgba(255,255,255,.9);color:var(--ink);width:40px;height:40px;border-radius:var(--radius-sm);font-size:20px;line-height:1;cursor:pointer;box-shadow:var(--shadow-card);transition:background .2s var(--ease)}.slide-btn:hover{background:#fff}.slide-btn.prev{left:16px}.slide-btn.next{right:16px}.slide-dots{position:absolute;bottom:18px;left:50%;transform:translateX(-50%);display:flex;gap:8px}.dot{width:10px;height:10px;border:0;border-radius:1px;background:rgba(255,255,255,.6);cursor:pointer;transition:background .2s var(--ease)}.dot.is-active{background:var(--accent)}.hero-tagline{text-align:center;padding:var(--sp-7)var(--sp-5)var(--sp-2)}.hero-tagline h1{margin:0 0 var(--sp-3);font-size:clamp(1.6rem,3.4vw,2.3rem);font-weight:700;color:var(--ink)}.hero-tagline p{margin:0 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8px;font-size:clamp(1.4rem,2.8vw,1.9rem);font-weight:700;color:var(--ink)}.breadcrumb{color:var(--ink-faint);font-size:.87rem;margin-bottom:18px}.breadcrumb a{color:var(--ink-soft)}.breadcrumb a:hover{color:var(--primary)}.grid{display:grid;gap:var(--sp-6)}.posts-grid{grid-template-columns:repeat(auto-fill,minmax(290px,1fr))}.card{background:var(--surface);border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow-card);transition:transform .3s var(--ease),box-shadow .3s var(--ease)}.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-card-hover)}.card a{color:inherit}.post-card .thumb{height:194px;overflow:hidden;background:var(--surface-3)}.post-card .thumb img{width:100%;height:100%;object-fit:cover}.thumb-empty{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:40px;color:var(--primary);background:var(--accent-soft)}.card-body{padding:var(--sp-4)var(--sp-5)var(--sp-5)}.card-title{margin:0 0 8px;font-size:1.08rem;font-weight:600;line-height:1.5;color:var(--ink)}.card-meta{margin:0 0 8px;color:var(--ink-faint);font-size:.82rem}.card-desc{margin:0;color:var(--ink-soft);font-size:.92rem}.current-issue{display:grid;grid-template-columns:300px 1fr;gap:var(--sp-6);align-items:start;padding-top:var(--sp-5);border-top:1px solid var(--border)}.issue-cover{display:block;aspect-ratio:3/4;overflow:hidden;background:var(--surface-3);border:1px solid var(--border)}.issue-cover img{width:100%;height:100%;object-fit:cover}.issue-no{margin:0 0 var(--sp-3);font-size:.8rem;font-weight:600;letter-spacing:.18em;color:var(--primary);font-variant-numeric:tabular-nums}.issue-title{margin:0 0 var(--sp-2);font-size:clamp(1.4rem,2.6vw,1.9rem);font-weight:700;line-height:1.35}.issue-title a{color:inherit}.issue-title a:hover{color:var(--primary)}.issue-date{margin:0 0 var(--sp-4);font-size:.85rem;color:var(--ink-faint);font-variant-numeric:tabular-nums}.cover-placeholder{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;color:#fff;background:linear-gradient(150deg,var(--primary),var(--primary-hover));padding:24px;text-align:center}.cover-placeholder span{font-size:.78rem;letter-spacing:.3em;opacity:.9}.cover-placeholder strong{font-size:1.25rem;font-weight:600}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:9px 20px;border-radius:var(--radius-sm);font-size:.94rem;font-weight:600;cursor:pointer;transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .2s var(--ease),color .2s var(--ease)}.btn-primary{background:var(--primary);color:#fff;border:0;box-shadow:var(--shadow-btn)}.btn-primary:hover{background:var(--primary-hover);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-btn-hover)}.btn-outline{border:1px solid 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0}.pdf-mobile-hint{display:none;text-align:center;padding:var(--sp-5);background:var(--accent-soft);border-radius:var(--radius);margin-bottom:var(--sp-4);color:var(--ink-soft);font-size:.92rem}.archive-year{margin-bottom:var(--sp-9)}.archive-year-head{display:flex;align-items:center;justify-content:space-between;gap:var(--sp-4);padding-bottom:var(--sp-3);border-bottom:2px solid var(--ink);margin-bottom:var(--sp-5)}.year-title{position:relative;margin:0;padding-left:16px;color:var(--ink);font-size:1.3rem;font-weight:700}.year-title::before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:8px;height:8px;background:var(--primary)}.year-count{font-size:.82rem;color:var(--ink-faint);letter-spacing:.12em}.cover-wall{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(176px,1fr));gap:var(--sp-6)var(--sp-5)}.cover-item 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a:hover{background:var(--accent-soft)}.headline-title{font-size:1.06rem;margin:0 0 6px;line-height:1.5}@media(max-width:860px){.frontpage{grid-template-columns:1fr;gap:var(--sp-5)}.lead-thumb{height:220px}}body::before{content:"";position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.032;mix-blend-mode:multiply;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='140' height='140'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/></filter><rect width='140' height='140' filter='url(%23n)'/></svg>")}html.js .reveal{opacity:0;transform:translateY(18px)}html.js .reveal.is-in{opacity:1;transform:none;transition:opacity .7s var(--ease),transform .7s var(--ease);transition-delay:var(--reveal-delay,0s)}@media(prefers-reduced-motion:reduce){html.js .reveal{opacity:1;transform:none}}.prose-card .prose>p:first-of-type::first-letter{float:left;font-family:var(--font-serif);font-size:3.1em;line-height:.86;font-weight:700;color:var(--primary);padding:.05em .1em 0 0}.prose a{text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}@media(max-width:720px){.current-issue{grid-template-columns:1fr;gap:var(--sp-5)}.issue-cover{max-width:260px}.pdf-frame{display:none}.pdf-mobile-hint{display:block}.pdf-tip{display:none}}.splash-screen{position:fixed;inset:0;z-index:9999;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.96)}.splash-screen.is-done{animation:splashVanish .5s cubic-bezier(.4,0,.6,1).1s forwards;pointer-events:none}@keyframes splashVanish{0%{clip-path:circle(150vmax at 50% 50%);opacity:1}100%{clip-path:circle(0 at 50% 50%);opacity:0;visibility:hidden}}.splash-logo{width:160px;height:160px;animation:splashPulse 1.2s ease-in-out forwards}@keyframes splashPulse{0%{opacity:0}15%{opacity:1}80%{opacity:1}100%{opacity:0}}