:root{--bg-primary: #faf8f5;--bg-secondary: #ffffff;--bg-tertiary: #f5f3ef;--bg-elevated: #ffffff;--text-primary: #292524;--text-secondary: #57534e;--text-muted: #a8a29e;--accent: #ca8a04;--accent-hover: #a16207;--accent-soft: rgba(202, 138, 4, .1);--cat-ai: #a371f7;--cat-arch: #58a6ff;--cat-tool: #3fb950;--cat-tutorial: #f0883e;--cat-security: #f85149;--cat-life: #db61a2;--border: #f0ece5;--border-muted: #e7e5e4;--max-width: 1200px;--content-width: 760px;--sidebar-width: 240px;--radius-sm: 10px;--radius: 16px;--radius-lg: 22px;--ease: cubic-bezier(.32,.72,0,1);--shadow-sm: 0 1px 2px rgba(41,37,36,.04);--shadow-md: 0 1px 2px rgba(41,37,36,.04), 0 8px 24px rgba(41,37,36,.06);--shadow-lg: 0 2px 6px rgba(41,37,36,.05), 0 18px 40px rgba(41,37,36,.1);--font-sans: "jfOpenHuninn", "Noto Sans TC", -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang TC", "Microsoft JhengHei", "Hiragino Sans GB", "Heiti TC", Helvetica, Arial, sans-serif;--font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace}*,*:before,*:after{box-sizing:border-box}*{margin:0}html{scroll-behavior:smooth}body{font-family:var(--font-sans);font-size:16px;line-height:1.75;color:var(--text-primary);background:var(--bg-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}img,picture,video,canvas,svg{display:block;max-width:100%}input,button,textarea,select{font:inherit;color:inherit}a{color:var(--accent);text-decoration:none;border-bottom:1px solid transparent;transition:all .15s ease}a:hover{color:var(--accent-hover);border-bottom-color:var(--accent-hover);text-decoration:none}.container{max-width:var(--max-width);margin:0 auto;padding:0 24px}.site-grid{display:grid;grid-template-columns:var(--sidebar-width) 1fr var(--sidebar-width);gap:40px;padding:40px 0}@media (max-width: 1024px){.site-grid{grid-template-columns:1fr}.sidebar-left,.sidebar-right{display:none}}.site-header{background:#faf8f5eb;backdrop-filter:blur(12px);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100}.site-header .container{display:flex;align-items:center;justify-content:space-between;padding-top:16px;padding-bottom:16px}.product-nav{display:flex;gap:4px;padding-left:12px;border-left:1px solid var(--border)}.product-nav a{display:inline-flex;align-items:center;min-height:38px;color:var(--text-secondary);border:0;border-radius:999px;padding:7px 10px;font-size:12px;font-weight:600;white-space:nowrap}.product-nav a:hover,.product-nav a.active{color:var(--accent);background:var(--accent-soft)}.site-logo{font-size:18px;font-weight:700;color:var(--text-primary);display:flex;align-items:center;gap:8px;flex-wrap:wrap}.site-logo:hover{text-decoration:none;border-bottom-color:transparent}.site-logo .brand-mark{width:34px;height:34px;border-radius:9px;flex:none}.site-logo .logo-mark{color:var(--accent);font-family:var(--font-mono);font-size:13px}.site-logo .logo-title{font-size:20px}.site-logo .tag{font-size:11px;color:var(--accent);background:var(--accent-soft);padding:2px 8px;border-radius:4px;font-weight:500;letter-spacing:.05em}.site-nav{display:flex;gap:4px;align-items:center;flex-wrap:wrap}.site-nav a{display:inline-flex;align-items:center;min-height:38px;color:var(--text-secondary);padding:6px 12px;border-radius:var(--radius);font-size:14px;font-weight:500;transition:all .15s ease;border-bottom:none}.site-nav a:hover{color:var(--text-primary);background:var(--bg-tertiary);border-bottom:none}.site-nav a.active{color:var(--accent);background:var(--accent-soft)}.card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px;box-shadow:var(--shadow-sm);transition:transform .22s var(--ease),box-shadow .22s var(--ease),border-color .22s var(--ease)}.article-card{display:block;margin-bottom:24px;padding:24px;background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-lg);transition:all .2s ease;border-bottom:1px solid var(--border)}.article-card:hover{border-color:var(--accent);box-shadow:0 4px 16px #ca8a0414;transform:translateY(-2px);text-decoration:none}.article-card .meta{display:flex;gap:12px;align-items:center;font-size:12px;color:var(--text-muted);margin-bottom:10px;flex-wrap:wrap}.article-card .meta .category{display:inline-flex;align-items:center;gap:4px;font-weight:600;font-size:12px;padding:2px 10px;border-radius:12px;background:var(--accent-soft)}.article-card h2{font-size:22px;font-weight:700;line-height:1.4;margin-bottom:8px;color:var(--text-primary)}.article-card .excerpt{color:var(--text-secondary);font-size:15px;line-height:1.7;margin-bottom:12px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.article-card .footer{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--text-muted);margin-top:12px;padding-top:12px;border-top:1px solid var(--border)}.tag{display:inline-flex;align-items:center;font-size:12px;padding:2px 10px;border-radius:12px;background:var(--bg-tertiary);color:var(--text-secondary);font-weight:500;border:1px solid var(--border)}.featured-card{background:linear-gradient(135deg,#fff,#f5f3ef);border:1px solid var(--accent);border-radius:var(--radius-lg);padding:32px;margin-bottom:32px;position:relative;overflow:hidden}.featured-card:before{content:"";position:absolute;top:0;left:0;width:4px;height:100%;background:var(--accent)}.featured-label{display:inline-block;font-size:11px;font-weight:700;color:var(--accent);letter-spacing:.15em;margin-bottom:12px;text-transform:uppercase}.featured-card h2{font-size:30px;font-weight:700;margin-bottom:12px;line-height:1.3}.featured-card h2 a{color:var(--text-primary);border-bottom:none}.featured-card h2 a:hover{color:var(--accent);border-bottom:none}.featured-card .excerpt{color:var(--text-secondary);font-size:16px;line-height:1.7;margin-bottom:16px}.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:var(--radius);font-size:14px;font-weight:500;border:1px solid var(--border);background:var(--bg-secondary);color:var(--text-primary);cursor:pointer;transition:all .15s ease;border-bottom:1px solid var(--border)}.btn:hover{background:var(--bg-tertiary);border-color:var(--border-muted);text-decoration:none;border-bottom-color:var(--border-muted)}.btn-primary{background:var(--accent);color:#fff;border-color:var(--accent);border-bottom-color:var(--accent)}.btn-primary:hover{background:var(--accent-hover);border-color:var(--accent-hover);color:#fff;border-bottom-color:var(--accent-hover)}.btn-danger{background:var(--cat-security);border-color:var(--cat-security);color:#fff;border-bottom-color:var(--cat-security)}.btn-ghost{background:transparent}.sidebar{display:flex;flex-direction:column;gap:24px}.sidebar-section h3{font-size:11px;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.15em;margin-bottom:12px;padding-bottom:8px;border-bottom:1px solid var(--border)}.sidebar-nav{list-style:none;padding:0}.sidebar-nav li{margin-bottom:2px}.sidebar-nav a{display:flex;align-items:center;gap:8px;padding:8px 12px;border-radius:var(--radius);color:var(--text-secondary);font-size:14px;border-bottom:none}.sidebar-nav a:hover{background:var(--bg-tertiary);color:var(--text-primary);border-bottom:none}.sidebar-nav a.active{color:var(--accent);background:var(--accent-soft);border-bottom:none}.rank-list{list-style:none;padding:0;counter-reset:rank}.rank-list li{border-bottom:1px solid var(--border)}.rank-list li:last-child{border-bottom:none}.rank-list a{display:grid;grid-template-columns:34px minmax(0,1fr);gap:8px;padding:9px 0;color:var(--text-primary);border-bottom:none}.rank-list b{font-family:var(--font-mono);color:var(--accent);font-size:13px;line-height:1.4}.rank-list strong{display:block;color:var(--text-primary);font-size:13px;line-height:1.45;font-weight:600}.rank-list small{display:block;color:var(--text-muted);font-size:11px;margin-top:2px}.outpost-list{display:grid;gap:12px}.outpost-list article{padding-bottom:12px;border-bottom:1px solid var(--border)}.outpost-list article:last-child{border-bottom:none;padding-bottom:0}.outpost-list h4{font-size:14px;line-height:1.45;margin-bottom:6px}.outpost-list h4 a{color:var(--text-primary);border-bottom:none}.outpost-list h4 a:hover{color:var(--accent)}.outpost-list p{color:var(--text-secondary);font-size:12px;line-height:1.65;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}.outpost-list span,.outpost-list>article>a{display:block;color:var(--text-muted);font-size:11px;margin-top:6px;border-bottom:none}.outpost-list>article>a:hover{color:var(--accent)}.source-links li{padding:0}.source-links a{display:block;padding:7px 0;color:var(--text-secondary);border-bottom:none;font-size:13px}.source-links a:hover{color:var(--accent)}.sidebar-tag-cloud{display:flex;flex-wrap:wrap;gap:6px}.sidebar-tag-cloud a{display:inline-flex;gap:4px;align-items:center;padding:4px 7px;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-secondary);color:var(--text-secondary);font-size:12px;border-bottom-color:var(--border)}.sidebar-tag-cloud span{color:var(--text-muted);font-size:10px}.mini-profile{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-secondary);padding:14px}.mini-profile p{color:var(--text-secondary);font-size:13px;line-height:1.65}.mini-profile a{display:inline-block;margin-top:10px;font-size:12px}.prose{max-width:var(--content-width);margin:0 auto;overflow-wrap:break-word}.prose h1{font-size:36px;font-weight:700;margin:0 0 16px;line-height:1.3;color:var(--text-primary)}.prose h2{font-size:24px;font-weight:700;margin:40px 0 16px;padding-bottom:8px;border-bottom:1px solid var(--border);color:var(--text-primary)}.prose h3{font-size:19px;font-weight:600;margin:28px 0 10px;color:var(--text-primary)}.prose p{margin:16px 0;line-height:1.85;color:var(--text-primary);font-size:16px}.prose ul,.prose ol{margin:16px 0;padding-left:24px;line-height:1.85}.prose li{margin:8px 0;color:var(--text-primary)}.prose blockquote{border-left:3px solid var(--accent);background:var(--bg-tertiary);padding:14px 20px;margin:20px 0;color:var(--text-secondary);border-radius:0 var(--radius) var(--radius) 0;font-size:15px}.prose blockquote p{margin:6px 0}.prose code{font-family:var(--font-mono);font-size:.88em;background:var(--bg-tertiary);padding:2px 7px;border-radius:4px;color:var(--accent-hover);border:1px solid var(--border)}.prose pre{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);padding:18px;overflow-x:auto;margin:20px 0;font-size:13.5px;line-height:1.65}.prose pre code{background:transparent;padding:0;color:var(--text-primary);border:none;font-size:inherit}.prose img{border-radius:var(--radius);border:1px solid var(--border);margin:24px auto}.prose hr{border:none;border-top:1px solid var(--border);margin:40px 0}.prose table{width:100%;border-collapse:collapse;margin:20px 0;font-size:14px}.prose th,.prose td{padding:10px 14px;border:1px solid var(--border);text-align:left}.prose th{background:var(--bg-tertiary);font-weight:700;color:var(--text-primary)}.prose a{color:var(--accent);border-bottom:1px solid var(--accent-soft);word-break:break-all}.prose a:hover{border-bottom-color:var(--accent)}.prose .lead{background:var(--bg-tertiary);border-left:3px solid var(--accent);padding:16px 20px;margin:0 0 32px;font-size:15px;color:var(--text-secondary);line-height:1.75;border-radius:0 var(--radius) var(--radius) 0}input[type=text],input[type=password],textarea,select{width:100%;padding:10px 12px;background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);color:var(--text-primary);font-size:14px;font-family:inherit}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}label{display:block;font-size:13px;font-weight:600;color:var(--text-secondary);margin-bottom:6px}.form-group{margin-bottom:16px}.site-footer{margin-top:72px;padding:32px 0;border-top:1px solid var(--border);color:var(--text-secondary);font-size:13px;background:var(--bg-tertiary)}.site-footer a{color:var(--text-secondary);border-bottom:none}.site-footer a:hover{color:var(--accent)}.footer-grid{display:flex;justify-content:space-between;gap:24px;align-items:flex-start}.footer-grid strong{display:block;color:var(--text-primary);font-size:15px;margin-bottom:4px}.footer-grid p{max-width:520px;color:var(--text-secondary);line-height:1.6}.footer-grid nav{display:flex;gap:14px;flex-wrap:wrap;justify-content:flex-end}.footer-small{color:var(--text-muted);margin-top:20px}.text-muted{color:var(--text-muted)}.text-secondary{color:var(--text-secondary)}.mb-2{margin-bottom:8px}.mb-4{margin-bottom:16px}.mb-8{margin-bottom:32px}.mt-4{margin-top:16px}.flex{display:flex}.flex-between{display:flex;justify-content:space-between;align-items:center}.gap-2{gap:8px}.gap-4{gap:16px}.page-header{padding:32px 0 24px;border-bottom:1px solid var(--border);margin-bottom:32px}.page-header h1{font-size:32px;font-weight:700;margin-bottom:8px;color:var(--text-primary)}.page-header p{color:var(--text-secondary);font-size:15px}.home-hero{display:grid;grid-template-columns:minmax(0,1fr) 220px;gap:24px;align-items:end;padding:28px 0 30px;border-bottom:1px solid var(--border);margin-bottom:28px}.eyebrow{font-size:12px;font-weight:700;letter-spacing:.14em;color:var(--accent);margin-bottom:8px;text-transform:uppercase}.home-hero h1{font-size:34px;line-height:1.25;margin-bottom:10px}.home-hero p:last-child{color:var(--text-secondary);font-size:15px;max-width:680px}.hero-stats{display:grid;gap:8px}.hero-stats div{display:flex;justify-content:space-between;align-items:baseline;border-bottom:1px solid var(--border);padding:8px 0}.hero-stats strong{font-size:24px;line-height:1}.hero-stats span{color:var(--text-muted);font-size:12px}.today-view{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(220px,.65fr);gap:18px;margin-bottom:24px}.today-main{display:block;padding:22px 24px;background:var(--bg-secondary);border:1px solid var(--border);border-left:4px solid var(--accent);border-radius:var(--radius);color:var(--text-primary);border-bottom-color:var(--border)}.today-main:hover{border-color:var(--accent);color:var(--text-primary)}.today-main span{display:block;color:var(--accent);font-size:12px;font-weight:700;margin-bottom:10px}.today-main h2{font-size:24px;line-height:1.35;margin-bottom:10px}.today-main p{color:var(--text-secondary);font-size:14px;margin-bottom:14px}.today-main small{color:var(--text-muted)}.today-side{background:var(--bg-tertiary);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.today-side h2,.section-heading h2{font-size:13px;font-weight:700;color:var(--text-muted);letter-spacing:.12em;text-transform:uppercase}.today-side h2{margin-bottom:10px}.today-side a{display:block;padding:9px 0;border-bottom:1px solid var(--border)}.today-side a:last-child{border-bottom:none}.today-side strong{display:block;color:var(--text-primary);font-size:13px;line-height:1.45}.today-side span{color:var(--text-muted);font-size:11px}.channel-strip{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}.channel-pill{display:inline-flex;align-items:center;gap:6px;padding:7px 10px;background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);color:var(--text-secondary);font-size:13px}.channel-pill strong{color:var(--text-muted);font-size:11px}.section-block{margin-bottom:32px}.section-heading{display:flex;align-items:center;justify-content:space-between;padding-bottom:10px;border-bottom:1px solid var(--border);margin-bottom:14px}.section-heading a{font-size:13px}.intel-card{padding:18px 0;border-bottom:1px solid var(--border)}.intel-meta{display:flex;gap:10px;align-items:center;flex-wrap:wrap;color:var(--text-muted);font-size:12px;margin-bottom:8px}.intel-card h2{font-size:21px;line-height:1.35;margin-bottom:8px}.intel-card h2 a{color:var(--text-primary);border-bottom:none}.intel-card h2 a:hover{color:var(--accent)}.intel-card p{color:var(--text-secondary);font-size:14px;line-height:1.7;margin-bottom:10px}.intel-footer{display:flex;align-items:center;justify-content:space-between;color:var(--text-muted);font-size:12px}.empty-state{padding:40px;text-align:center;color:var(--text-secondary);background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius)}.article-header{margin-bottom:32px;padding-bottom:18px;border-bottom:1px solid var(--border)}.article-kicker{display:flex;gap:10px;align-items:center;font-size:13px;margin-bottom:12px;flex-wrap:wrap}.article-header h1{font-size:42px;line-height:1.3;letter-spacing:0}.source-card{display:inline-flex;align-items:center;gap:10px;margin-top:16px;padding:8px 12px;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-tertiary);color:var(--text-secondary);font-size:13px;border-bottom-color:var(--border)}.source-card span{color:var(--text-muted)}.source-card strong{color:var(--text-primary)}.source-list{list-style:none;padding:0;color:var(--text-secondary);font-size:13px;line-height:1.6}.source-list li{padding:6px 0;border-bottom:1px solid var(--border)}.source-list strong{color:var(--text-primary);margin-right:4px}.source-list li:last-child{border-bottom:none}.stack-link{display:block}.stack-link span{line-height:1.35}.stack-link small{display:block;color:var(--text-muted);font-size:11px;margin-top:2px}.collection-header{padding:clamp(48px,8vw,84px) 0 28px;border-bottom:1px solid var(--border);margin-bottom:24px}.collection-header h1{font-size:clamp(2.35rem,7vw,4.5rem);line-height:1.05;letter-spacing:-.045em;margin-bottom:16px}.collection-header p:not(.eyebrow){color:var(--text-secondary);max-width:680px}.collection-list{display:grid;gap:0}.archive-year{display:grid;grid-template-columns:88px minmax(0,1fr);gap:18px;margin-bottom:26px}.archive-year h2{color:var(--accent);font-size:19px;line-height:1.2;padding-top:18px}.collection-card{display:flex;align-items:center;gap:20px;padding:18px 0;color:var(--text-primary);border-bottom:1px solid var(--border);min-width:0;overflow:hidden}.collection-card-body{flex:1;min-width:0}.collection-card:hover{color:var(--text-primary);border-bottom-color:var(--border-muted)}.collection-card-meta{display:flex;flex-wrap:wrap;gap:10px;align-items:center;color:var(--text-muted);font-size:12px;margin-bottom:7px}.collection-card h3{font-size:21px;line-height:1.35;margin-bottom:7px;overflow-wrap:anywhere}.collection-card:hover h3{color:var(--accent)}.collection-card p{color:var(--text-secondary);font-size:14px;line-height:1.7;max-width:760px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.collection-section-heading{margin-bottom:10px}.collection-section-heading .eyebrow{margin-bottom:8px}.collection-section-heading h2{font-size:clamp(1.6rem,4vw,2.25rem);letter-spacing:-.03em}.collection-empty{padding:clamp(28px,6vw,52px);border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--bg-secondary);box-shadow:var(--shadow-soft)}.collection-empty .eyebrow{margin-bottom:12px}.collection-empty h2{font-size:clamp(1.55rem,4vw,2.2rem);line-height:1.2;letter-spacing:-.025em}.collection-empty>p:not(.eyebrow){max-width:48ch;margin-top:12px;color:var(--text-secondary)}.collection-empty-action{display:inline-flex;align-items:center;min-height:42px;margin-top:22px;padding:0 17px;border:0;border-radius:999px;background:var(--text-primary);color:var(--bg-primary);font-size:13px;font-weight:700}.collection-empty-action:hover{border:0;background:var(--accent);color:var(--bg-primary)}.collection-recommendations{margin-top:clamp(48px,8vw,80px)}.pagination{display:flex;flex-wrap:wrap;gap:8px;align-items:center;padding-top:18px;margin-top:18px;border-top:1px solid var(--border)}.pagination button{min-width:38px;min-height:34px;padding:7px 11px;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-secondary);color:var(--text-secondary);font:inherit;font-size:13px;cursor:pointer}.pagination button:hover:not(:disabled){border-color:var(--accent);color:var(--accent)}.pagination button.active{border-color:var(--accent);background:var(--accent);color:#fff;font-weight:700}.pagination button:disabled{cursor:not-allowed;opacity:.42}.pagination-summary{margin-left:auto;color:var(--text-muted);font-size:12px}.topic-cloud{display:flex;flex-wrap:wrap;gap:10px}.topic-cloud a{display:inline-flex;gap:6px;align-items:center;padding:8px 12px;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-secondary);color:var(--text-secondary);font-size:14px;border-bottom-color:var(--border)}.topic-cloud a:hover{color:var(--accent);border-color:var(--accent)}.topic-cloud span{color:var(--text-muted);font-size:12px}.content-full{max-width:980px;margin:0 auto}.article-shell{padding-top:36px}.article-shell .markdown-content{font-size:17px}.article-shell .markdown-content>:first-child{margin-top:0}.article-actions{display:flex;flex-wrap:wrap;gap:8px}.reading-progress{position:fixed;top:0;left:0;right:0;height:3px;z-index:200;background:transparent}.reading-progress span{display:block;height:100%;width:0;background:var(--accent)}.article-subscribe{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-top:34px;padding:18px 20px;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-tertiary)}.article-subscribe strong{color:var(--text-primary)}.article-subscribe p{color:var(--text-secondary);font-size:14px;margin:4px 0 0}.article-subscribe a{flex:0 0 auto;padding:8px 12px;border:1px solid var(--accent);border-radius:var(--radius);color:var(--accent);border-bottom-color:var(--accent)}.about-page{padding-top:36px}.about-page h1{font-size:44px}@media (max-width: 720px){.home-hero,.today-view{grid-template-columns:1fr}.home-hero h1{font-size:28px}.article-header h1{font-size:30px}.intel-footer{align-items:flex-start;flex-direction:column;gap:4px}.footer-grid,.article-subscribe{flex-direction:column;align-items:flex-start}.footer-grid nav{justify-content:flex-start}.archive-year{grid-template-columns:1fr;gap:6px}.archive-year h2{padding-top:0}.pagination-summary{width:100%;margin-left:0}.collection-header{padding-top:42px}.collection-card{gap:14px;padding:16px 0}.collection-card h3{font-size:18px}.collection-card-meta{gap:6px 9px}}:root{color-scheme:light;--bg-primary: #faf8f5;--bg-secondary: #ffffff;--bg-tertiary: #f5f3ef;--text-primary: #292524;--text-secondary: #57534e;--text-muted: #a8a29e;--accent: #ca8a04;--accent-hover: #a16207;--accent-soft: #fef9c3;--border: #f0ece5;--border-muted: #ded8cf;--max-width: 1024px;--content-width: 760px;--radius-sm: 8px;--radius: 10px;--radius-lg: 16px;--ease: cubic-bezier(.32,.72,0,1);--ease-fluid: var(--ease);--ease-standard: cubic-bezier(.4,0,.2,1);--dur: .22s;--dur-fast: .14s;--dur-slow: .32s;--shadow-sm: 0 1px 2px rgba(41,37,36,.04);--shadow-md: 0 1px 2px rgba(41,37,36,.04), 0 8px 24px rgba(41,37,36,.06);--shadow-lg: 0 2px 6px rgba(41,37,36,.05), 0 18px 40px rgba(41,37,36,.1);--shadow-soft: 0 1px 2px rgba(41,37,36,.03), 0 12px 34px rgba(41,37,36,.055)}::selection{background:var(--accent);color:var(--bg-primary)}body{line-height:1.65;background:var(--bg-primary);font-optical-sizing:auto}:is(a,button,input,textarea,select):focus-visible{outline:2px solid var(--accent, #ca8a04);outline-offset:2px}button:active,.action-primary:active,.action-secondary:active,.lead-signal:active{transform:scale(.97);transition-duration:.1s}.site-header{background:#faf8f5cc;backdrop-filter:blur(18px) saturate(160%);-webkit-backdrop-filter:blur(18px) saturate(160%);border-bottom:1px solid rgba(240,236,229,.8)}.site-header .container{padding-top:15px;padding-bottom:15px}.site-logo{gap:12px;flex-wrap:nowrap}.site-logo .logo-title{font-size:20px;font-weight:700;letter-spacing:-.035em}.site-logo .logo-title span{color:var(--accent)}.site-logo .logo-divider{width:1px;height:20px;background:var(--border-muted)}.site-logo .logo-section{color:var(--text-secondary);font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase}.site-nav{gap:20px;flex-wrap:nowrap}.site-nav a{padding:4px 0;border-radius:0;font-size:13px;background:transparent!important}.site-nav a.active,.site-nav a:hover{color:var(--accent)}.site-grid{display:block;padding:0}.sidebar{display:none}.content{max-width:100%}.content-full{max-width:900px;padding:56px 0 0}.news-hero{padding:clamp(72px,11vw,120px) 0 64px;max-width:820px}.eyebrow{color:var(--accent);font-size:12px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;margin-bottom:22px}.news-hero h1{font-size:clamp(3.25rem,8vw,6rem);line-height:1.01;letter-spacing:-.055em;margin-bottom:28px}.news-hero h1 span{color:var(--accent)}.news-hero>p:not(.eyebrow){max-width:680px;color:var(--text-secondary);font-size:clamp(1.05rem,2.2vw,1.35rem);line-height:1.7}.news-hero-actions{display:flex;gap:12px;margin-top:34px;flex-wrap:wrap}.action-primary,.action-secondary{display:inline-flex;min-height:44px;align-items:center;padding:0 20px;border-radius:999px;font-size:14px;font-weight:600;border-bottom:0;transition:transform .3s var(--ease-fluid),background .2s,color .2s,border-color .2s}.action-primary{background:var(--text-primary);color:var(--bg-primary)}.action-primary:hover{background:var(--accent);color:var(--bg-primary);border-bottom:0}.action-secondary{border:1px solid var(--border-muted);color:var(--text-secondary)}.action-secondary:hover{border-color:var(--accent);color:var(--accent);border-bottom:1px solid var(--accent)}.decision-strip{display:grid;grid-template-columns:repeat(4,1fr);border-block:1px solid var(--border);margin-bottom:72px}.decision-strip div{padding:28px 20px;border-right:1px solid var(--border)}.decision-strip div:first-child{padding-left:0}.decision-strip div:last-child{border-right:0}.decision-strip strong{display:block;color:var(--accent);font-size:clamp(2rem,4vw,3.25rem);line-height:1;letter-spacing:-.04em}.decision-strip span{display:block;margin-top:9px;color:var(--text-secondary);font-size:13px}.lead-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(260px,.55fr);gap:20px;margin-bottom:32px}.lead-signal{display:block;min-height:330px;padding:clamp(26px,4vw,40px);border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--bg-secondary);color:var(--text-primary);box-shadow:var(--shadow-soft);border-bottom-color:var(--border);transition:transform .35s var(--ease-fluid),box-shadow .35s var(--ease-fluid),border-color .2s}.lead-signal:hover{transform:translateY(-3px);border-color:#e4d8bb;color:var(--text-primary);box-shadow:0 18px 50px #29252417}.lead-signal>span{display:block;color:var(--accent);font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;margin-bottom:30px}.lead-signal h2{font-size:clamp(1.8rem,4vw,2.7rem);line-height:1.16;letter-spacing:-.035em;margin-bottom:18px}.lead-signal p{color:var(--text-secondary);font-size:15px;line-height:1.75;max-width:56ch}.lead-signal small{display:block;margin-top:28px;color:var(--text-muted)}.decision-guide{padding:28px;border-radius:var(--radius-lg);background:var(--text-primary);color:var(--bg-primary)}.decision-guide .eyebrow{color:#facc15;margin-bottom:18px}.decision-guide h2{font-size:22px;letter-spacing:-.02em;margin-bottom:18px}.decision-guide ol{padding-left:20px;color:#faf8f5b8;font-size:14px;line-height:2}.decision-guide a{display:inline-block;color:#facc15;margin-top:24px;font-size:13px}.channel-strip{margin:0 0 64px;gap:10px}.channel-pill{border-radius:999px;padding:8px 14px;background:transparent}.section-heading{padding-bottom:18px;margin-bottom:0}.section-heading h2{color:var(--accent);font-size:12px;letter-spacing:.2em}.signal-row{display:grid;grid-template-columns:62px minmax(0,1fr) auto;gap:22px;padding:30px 0;border-bottom:1px solid var(--border);animation:signal-in .45s var(--ease-fluid) both}.signal-date{width:58px;height:62px;padding-top:8px;border:1px solid var(--border);border-radius:var(--radius);text-align:center;background:var(--bg-secondary)}.signal-date strong{display:block;font-size:21px;line-height:1.15}.signal-date span{color:var(--text-muted);font-size:11px}.signal-category{color:var(--accent);font-weight:600}.decision-badge{display:inline-flex;align-items:center;min-height:22px;padding:2px 8px;border-radius:999px;font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase}.decision-adopt{color:#166534;background:#dcfce7}.decision-trial{color:#1d4ed8;background:#dbeafe}.decision-watch{color:#92400e;background:#fef3c7}.decision-avoid{color:#991b1b;background:#fee2e2}.signal-row h2{font-size:clamp(1.25rem,2.5vw,1.65rem);line-height:1.3;letter-spacing:-.018em;margin-bottom:9px}.signal-row h2 a{color:var(--text-primary);border:0}.signal-row h2 a:hover{color:var(--accent)}.signal-row p{max-width:70ch;color:var(--text-secondary);font-size:14px;line-height:1.75;margin-bottom:12px}.aj-post-footer{justify-content:space-between}.aj-post-footer>span{max-width:65ch}.card-thumb{border-radius:var(--radius);overflow:hidden;background:var(--bg-tertiary);flex-shrink:0}.card-thumb img{width:100%;height:100%;object-fit:cover;display:block}.card-thumb-fallback{display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,color-mix(in srgb,var(--c) 20%,#fff),color-mix(in srgb,var(--c) 10%,var(--bg-tertiary)));color:var(--c)}.card-thumb-fallback svg{opacity:.5}.signal-thumb{width:120px;height:80px;align-self:flex-start}.trending-thumb{width:96px;height:64px}.series-thumb{width:88px;height:64px}.collection-thumb{width:132px;height:84px}.series-card-thumb{width:100%;aspect-ratio:16 / 7}@media (max-width: 520px){.signal-thumb,.collection-thumb{display:none}}.article-shell{padding-top:24px}.article-header{padding:28px 0 36px;margin-bottom:40px}.article-header h1{font-size:clamp(2.35rem,6vw,4.25rem);line-height:1.08;letter-spacing:-.045em}.article-header>p{max-width:64ch;font-size:18px!important;line-height:1.7}.prose h2{border:0;padding:0;margin-top:52px;letter-spacing:-.025em}.prose p,.prose li{line-height:1.9}.source-card,.article-subscribe{border-radius:var(--radius)}.site-footer{background:transparent;margin-top:96px;padding:36px 0}@keyframes signal-in{0%{opacity:0;transform:translateY(9px)}to{opacity:1;transform:none}}@media (max-width: 760px){.container{padding-inline:18px}.site-header .container{align-items:flex-start;flex-wrap:wrap;gap:8px}.site-nav{gap:13px;overflow-x:auto;max-width:58vw;padding-bottom:4px}.site-nav a{white-space:nowrap}.product-nav{order:3;width:100%;padding:7px 0 0;border-left:0;border-top:1px solid var(--border);overflow-x:auto}.logo-divider,.logo-section{display:none}.news-hero{padding-top:58px}.news-hero h1{font-size:3.3rem}.decision-strip{grid-template-columns:repeat(2,1fr)}.decision-strip div:nth-child(2){border-right:0}.decision-strip div:nth-child(-n+2){border-bottom:1px solid var(--border)}.decision-strip div:nth-child(3){padding-left:0}.lead-grid{grid-template-columns:1fr}.lead-signal{min-height:auto}.signal-row{grid-template-columns:1fr;gap:12px}.signal-date{display:none}.aj-post-footer{flex-direction:column;align-items:flex-start}}@media (prefers-reduced-transparency: reduce){.site-header{background:var(--bg-primary);backdrop-filter:none;-webkit-backdrop-filter:none}}@media (prefers-contrast: more){.lead-signal,.channel-pill,.signal-date{border-color:var(--text-primary)}}@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*{animation:none!important;transition-duration:.01ms!important;transform:none!important}}.aj-ad-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-bottom:14px}.aj-ad-strip a{display:flex;min-height:48px;align-items:center;justify-content:center;padding:8px 10px;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-tertiary);color:var(--text-secondary);font-size:13px;text-align:center;border-bottom-color:var(--border)}.aj-ad-strip a:hover{border-color:var(--accent);color:var(--accent)}.aj-topic-rail{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-bottom:16px}.aj-topic-rail a{display:flex;align-items:center;gap:8px;min-height:38px;padding:7px 10px;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-secondary);color:var(--text-secondary);border-bottom-color:var(--border)}.aj-topic-rail strong{min-width:36px;color:var(--accent);font-family:var(--font-mono);font-size:14px}.aj-topic-rail span{font-size:13px;line-height:1.35}.aj-today{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(230px,.65fr);gap:14px;margin-bottom:18px}.aj-today-main{display:block;padding:18px 20px;border:1px solid var(--border);border-left:4px solid var(--accent);border-radius:var(--radius);background:var(--bg-secondary);color:var(--text-primary);border-bottom-color:var(--border)}.aj-today-main>span{color:var(--accent);font-weight:700;font-size:14px}.aj-today-main h2{display:inline;font-size:24px;line-height:1.35}.aj-today-main p{margin-top:10px;color:var(--text-secondary);font-size:14px;line-height:1.75}.aj-today-main small{display:block;color:var(--text-muted);margin-top:12px}.aj-meter{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-tertiary);padding:14px}.aj-meter h3{color:var(--text-muted);font-size:12px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:10px}.aj-meter-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-bottom:10px}.aj-meter-grid div{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);padding:8px}.aj-meter-grid strong{display:block;color:var(--text-primary);font-size:22px;line-height:1}.aj-meter-grid span{color:var(--text-muted);font-size:11px}.aj-meter p{color:var(--text-secondary);font-size:12px;line-height:1.55}.aj-post{display:grid;grid-template-columns:132px minmax(0,1fr);gap:14px;padding:16px 0;border-bottom:1px solid var(--border)}.aj-post-cover{display:block;aspect-ratio:4 / 3;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:var(--bg-tertiary);border-bottom-color:var(--border)}.aj-post-cover img{width:100%;height:100%;object-fit:cover}.aj-post-cover-fallback{display:grid;place-items:center;color:var(--accent);font-weight:700;font-size:20px}.aj-post-meta{display:flex;gap:8px;align-items:center;flex-wrap:wrap;color:var(--text-muted);font-size:12px;margin-bottom:6px}.aj-post h2{font-size:21px;line-height:1.35;margin-bottom:7px}.aj-post h2 a{color:var(--text-primary);border-bottom:none}.aj-post h2 a:hover{color:var(--accent)}.aj-post p{color:var(--text-secondary);font-size:14px;line-height:1.7;margin-bottom:8px}.aj-post-footer{display:flex;gap:10px;flex-wrap:wrap;color:var(--text-muted);font-size:12px}@media (max-width: 720px){.aj-ad-strip,.aj-topic-rail,.aj-today,.aj-post{grid-template-columns:1fr}.aj-post-cover{display:none}.aj-today-main h2{display:block;font-size:22px;margin-top:4px}}.brief-hero{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(260px,.55fr);gap:22px;padding:26px 0 24px;border-bottom:1px solid var(--border);margin-bottom:22px}.brief-copy{padding-right:8px}.brief-copy h1{max-width:720px;font-size:38px;line-height:1.18;margin-bottom:12px;letter-spacing:0}.brief-copy p:not(.eyebrow){max-width:680px;color:var(--text-secondary);font-size:16px;line-height:1.75}.quick-jumps{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}.quick-jumps a{display:inline-flex;align-items:center;padding:7px 11px;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-secondary);color:var(--text-secondary);font-size:13px;border-bottom-color:var(--border)}.quick-jumps a:hover{border-color:var(--accent);color:var(--accent)}.signal-panel{background:var(--text-primary);color:var(--bg-primary);border-radius:var(--radius);padding:18px}.signal-panel h2{font-size:13px;color:#facc15;margin-bottom:12px;letter-spacing:.08em}.signal-panel ul{list-style:none;padding:0}.signal-panel li{padding:11px 0;border-top:1px solid rgba(250,248,245,.14)}.signal-panel strong{display:block;font-size:14px;line-height:1.35}.signal-panel span{display:block;color:#faf8f5ad;font-size:12px;line-height:1.55;margin-top:3px}.must-read{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(260px,.85fr);gap:16px;margin-bottom:20px}.lead-story{display:block;min-height:260px;padding:24px;background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);border-bottom-color:var(--border);color:var(--text-primary)}.lead-story:hover{border-color:var(--accent);color:var(--text-primary)}.lead-story>span{display:inline-flex;color:var(--accent);font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;margin-bottom:14px}.lead-story h2{font-size:29px;line-height:1.3;max-width:660px;margin-bottom:12px}.lead-story p{color:var(--text-secondary);font-size:15px;line-height:1.75;max-width:640px;margin-bottom:18px}.lead-story small{color:var(--text-muted)}.next-stack{background:var(--bg-tertiary);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.stack-title{display:flex;justify-content:space-between;align-items:center;padding-bottom:10px;border-bottom:1px solid var(--border);margin-bottom:4px}.stack-title h2{font-size:13px;color:var(--text-muted);letter-spacing:.12em;text-transform:uppercase}.stack-title span{color:var(--text-muted);font-size:12px}.mini-story{display:block;padding:12px 0;border-bottom:1px solid var(--border)}.mini-story:last-child{border-bottom:none}.mini-story strong{display:block;color:var(--text-primary);font-size:14px;line-height:1.45}.mini-story span{display:block;color:var(--text-muted);font-size:12px;line-height:1.5;margin-top:4px}.feed-item{display:grid;grid-template-columns:54px minmax(0,1fr);gap:16px;padding:20px 0;border-bottom:1px solid var(--border)}.feed-date{width:54px;height:58px;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-secondary);text-align:center;padding-top:7px}.feed-date strong{display:block;color:var(--text-primary);font-size:19px;line-height:1.2}.feed-date span{display:block;color:var(--text-muted);font-size:11px}.feed-meta{display:flex;flex-wrap:wrap;align-items:center;gap:8px;color:var(--text-muted);font-size:12px;margin-bottom:8px}.feed-body h2{font-size:22px;line-height:1.35;margin-bottom:8px}.feed-body h2 a{color:var(--text-primary);border-bottom:none}.feed-body h2 a:hover{color:var(--accent)}.feed-body p{color:var(--text-secondary);font-size:14px;line-height:1.7;margin-bottom:10px}.feed-why{display:flex;gap:8px;align-items:baseline;padding:8px 10px;border-left:3px solid var(--accent);background:var(--bg-tertiary);border-radius:0 var(--radius) var(--radius) 0;margin:10px 0}.feed-why span{flex:0 0 auto;color:var(--accent);font-size:12px;font-weight:700}.feed-why strong{color:var(--text-secondary);font-size:13px;font-weight:500;line-height:1.5}.feed-actions{display:flex;gap:12px;font-size:13px}.feed-actions a{color:var(--accent)}@media (max-width: 720px){.brief-hero,.must-read{grid-template-columns:1fr}.brief-copy h1{font-size:30px}.lead-story{min-height:0;padding:20px}.lead-story h2{font-size:24px}.feed-item{grid-template-columns:1fr;gap:10px}.feed-date{width:auto;height:auto;display:inline-flex;gap:6px;align-items:baseline;justify-content:flex-start;padding:5px 8px}}a{transition:color var(--dur-fast) var(--ease),border-color var(--dur-fast) var(--ease)}.site-nav a,.sidebar-nav a,.source-links a,.today-side a,.footer-grid nav a{transition:color var(--dur-fast) var(--ease),background var(--dur-fast) var(--ease)}.card,.article-card,.lead-signal,.lead-story,.today-main,.collection-card,.aj-today-main{transition:transform var(--dur) var(--ease),box-shadow var(--dur) var(--ease),border-color var(--dur) var(--ease)}.btn,.pagination button,.quick-jumps a,.topic-cloud a,.channel-pill,.aj-topic-rail a,.aj-ad-strip a{transition:transform var(--dur-fast) var(--ease),background var(--dur-fast) var(--ease),border-color var(--dur-fast) var(--ease),color var(--dur-fast) var(--ease)}.btn:active,.pagination button:active{transform:scale(.98)}.card:hover{border-color:var(--border-muted);box-shadow:var(--shadow-md);transform:translateY(-3px)}.article-card:hover{border-color:#e4d8bb;box-shadow:var(--shadow-lg);transform:translateY(-3px)}.collection-card:hover{transform:translateY(-1px)}.site-note.card:hover{transform:none;box-shadow:none}.site-header{box-shadow:0 1px #29252405,0 8px 24px #29252408}.news-hero h1,.article-header h1,.brief-copy h1,.collection-header h1,.featured-card h2,.lead-story h2,.lead-signal h2,.prose h1{letter-spacing:-.02em;text-wrap:balance}.prose p,.brief-copy p:not(.eyebrow),.lead-story p,.signal-row p{text-wrap:pretty}.prose p,.prose li{line-height:1.85}.article-shell .markdown-content{letter-spacing:.005em}.prose h2{margin-top:48px;margin-bottom:18px}.prose h3{margin-top:32px;margin-bottom:12px}.prose blockquote{line-height:1.8}.content-full,.content{animation:hig-fade-in .5s var(--ease) both}@keyframes hig-fade-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}.authorship-badge{display:inline-flex;align-items:center;gap:5px;min-height:22px;padding:2px 9px;border-radius:999px;font-size:11px;font-weight:700;letter-spacing:.04em;white-space:nowrap}.authorship-badge svg{width:12px;height:12px;flex-shrink:0}.authorship-original{color:#5b21b6;background:#ede9fe}.authorship-ai{color:#334155;background:#e2e8f0}.authorship-translation{color:#0f766e;background:#ccfbf1}.authorship-tabs{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.authorship-tabs button{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border-radius:999px;border:1px solid var(--border);background:transparent;color:var(--text-secondary);font-size:13px;font-weight:600;cursor:pointer;transition:background var(--dur-fast) var(--ease),color var(--dur-fast) var(--ease),border-color var(--dur-fast) var(--ease)}.authorship-tabs button svg{width:14px;height:14px}.authorship-tabs button:hover{border-color:var(--text-muted);color:var(--text-primary)}.authorship-tabs button.active{background:var(--text-primary);color:var(--bg-primary);border-color:var(--text-primary)}.authorship-note{display:flex;align-items:flex-start;gap:10px;margin:0 0 28px;padding:14px 18px;border:1px solid var(--border);border-left:3px solid var(--accent);border-radius:0 var(--radius) var(--radius) 0;background:var(--bg-tertiary);color:var(--text-secondary);font-size:14px;line-height:1.7}.authorship-note svg{width:16px;height:16px;flex-shrink:0;margin-top:3px;color:var(--accent)}.authorship-note a{font-weight:600}.authorship-disclosure{margin-top:32px;padding-top:16px;border-top:1px dashed var(--border);color:var(--text-muted);font-size:13px;line-height:1.7;display:flex;align-items:center;gap:8px}.authorship-disclosure svg{width:14px;height:14px;flex-shrink:0}.markdown-content h1{font-size:28px;font-weight:800;letter-spacing:-.03em;margin:56px 0 18px;padding-bottom:12px;border-bottom:2px solid var(--text-primary)}.markdown-content h2{font-size:23px;font-weight:700;letter-spacing:-.02em;margin:48px 0 16px;padding:2px 0 2px 14px;border-left:4px solid var(--accent);border-bottom:0}.markdown-content h3{font-size:18px;font-weight:700;margin:34px 0 12px;padding:0;border:0}.markdown-content h3:before{content:"#";color:var(--accent);font-weight:800;margin-right:8px}.markdown-content h4{font-size:15px;font-weight:700;color:var(--text-secondary);letter-spacing:.02em;margin:28px 0 10px}.related-posts{margin-top:56px;padding-top:28px;border-top:1px solid var(--border)}.related-posts>h2{font-size:12px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--accent);margin-bottom:20px}.related-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.related-card{display:flex;flex-direction:column;gap:8px;padding:18px 20px;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-secondary);color:var(--text-primary);border-bottom-width:1px;transition:transform var(--dur) var(--ease),box-shadow var(--dur) var(--ease),border-color var(--dur) var(--ease)}.related-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);border-color:var(--border-muted)}.related-card .related-meta{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--text-muted);flex-wrap:wrap}.related-card h3{font-size:15.5px;font-weight:700;line-height:1.45;letter-spacing:-.01em}.related-card p{font-size:13px;color:var(--text-secondary);line-height:1.65;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}@media (max-width: 640px){.related-grid{grid-template-columns:1fr}}.chunk-practice-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.chunk-pill{display:flex;flex-direction:column;gap:6px;padding:16px 18px;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-secondary);color:var(--text-primary);border-bottom-width:1px;transition:transform var(--dur) var(--ease),box-shadow var(--dur) var(--ease),border-color var(--dur) var(--ease)}.chunk-pill:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);border-color:var(--accent)}.chunk-pill strong{font-size:15.5px;letter-spacing:-.01em}.chunk-pill span{font-size:13px;color:var(--text-secondary);line-height:1.55;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}@media (max-width: 640px){.chunk-practice-grid{grid-template-columns:1fr}}.subscribe-box{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;padding:22px 24px;margin-bottom:28px;border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--bg-secondary)}.subscribe-box strong{color:var(--text-primary);font-size:15px}.subscribe-box p{color:var(--text-secondary);font-size:13px;margin-top:4px}.subscribe-form{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.subscribe-form input[name=email]{min-width:220px;padding:9px 14px;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-primary);color:var(--text-primary);font-size:14px}.subscribe-form input[name=email]:focus{outline:2px solid var(--accent);outline-offset:1px;border-color:var(--accent)}.subscribe-hp{position:absolute!important;left:-9999px;width:1px;height:1px;opacity:0;pointer-events:none}.subscribe-done{color:var(--text-primary);font-size:14px;font-weight:600}.subscribe-error{width:100%;color:var(--cat-security);font-size:13px;margin-top:4px}.article-subscribe .subscribe-form{flex-shrink:0}@media (max-width: 640px){.subscribe-box,.article-subscribe{flex-direction:column;align-items:stretch}.subscribe-form input[name=email]{flex:1;min-width:0}}.article-subscribe a,.subscribe-box a{word-break:keep-all;white-space:nowrap}