:root{color-scheme:light;--bg:#faf9f6;--paper:#ffffff;--surface-muted:#f4f2ec;--text:#2d2d2d;--heading:#1c1d1f;--muted:#6b6b6b;--line:#eae7e1;--line-strong:#d5d1c9;--accent:#a34a2e;--accent-strong:#81351e;--accent-soft:#fdf2ee;--focus:#d0763c;--shadow-soft:0 4px 12px rgba(163,74,46,0.03),0 1px 3px rgba(0,0,0,0.02);--shadow-hover:0 12px 30px rgba(163,74,46,0.06),0 4px 10px rgba(0,0,0,0.03);--shadow-lift:0 20px 40px rgba(163,74,46,0.1),0 5px 15px rgba(0,0,0,0.04);--page-pad:clamp(16px,5vw,48px);--content-max:1100px;--reader-max:740px;--sans:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;--reader:"Charter","Bitstream Charter","Sitka Text",Georgia,serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body,html{background-color:var(--bg)}body{min-height:100vh;margin:0;color:var(--text);font-family:var(--sans);font-size:16px;line-height:1.6;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:inherit;text-decoration:none}a:focus-visible,button:focus-visible{outline:3px solid var(--focus);outline-offset:3px}img{max-width:100%;height:auto;display:block}.site-header{position:-webkit-sticky;position:sticky;top:0;z-index:100;background:rgba(255,255,255,.85);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--line);transition:background .3s ease}.site-header-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:64px;width:min(100%,var(--content-max));margin:0 auto;padding:0 var(--page-pad)}.site-brand{display:inline-flex;align-items:center;gap:10px;color:var(--heading);font-family:var(--reader);font-size:20px;font-weight:700;letter-spacing:-.02em}.site-logo{display:block;width:32px;height:32px;object-fit:contain}.site-nav{display:flex;align-items:center;gap:8px}.site-nav a{display:inline-flex;align-items:center;min-height:36px;border-radius:99px;color:var(--muted);font-size:14px;font-weight:600;padding:0 16px;transition:all .2s cubic-bezier(.4,0,.2,1)}.site-nav a:hover{background:var(--accent-soft);color:var(--accent-strong)}.shell{width:min(100%,var(--content-max));margin:0 auto;padding:40px var(--page-pad) 80px}.topbar{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:36px;border-bottom:1px solid var(--line);padding-bottom:24px}.page-title{margin:0 0 8px;color:var(--heading);font-family:var(--reader);font-size:clamp(32px,5vw,46px);font-weight:700;line-height:1.1;letter-spacing:-.03em}.topbar .muted{font-size:15px;color:var(--muted)}.home-hero{display:grid;grid-template-columns:1fr 280px;grid-gap:40px;gap:40px;margin-bottom:32px;border:1px solid var(--line);border-radius:16px;background:linear-gradient(145deg,var(--paper) 0,var(--accent-soft) 100%);box-shadow:var(--shadow-soft);padding:clamp(24px,5vw,44px);position:relative;overflow:hidden}.home-hero:before{content:"";position:absolute;top:0;right:0;width:150px;height:150px;background:radial-gradient(circle,rgba(163,74,46,.05) 0,transparent 70%);pointer-events:none}.eyebrow{display:inline-flex;align-items:center;margin-bottom:12px;color:var(--accent-strong);font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;background-color:rgba(163,74,46,.08);padding:4px 10px;border-radius:99px}.home-hero h2{margin:0 0 16px;color:var(--heading);font-family:var(--reader);font-size:clamp(26px,3vw,36px);line-height:1.2;font-weight:700;letter-spacing:-.02em}.home-hero p{margin:0;color:var(--text);font-size:16px;line-height:1.7;opacity:.9}.hero-stats{display:grid;grid-gap:12px;gap:12px;align-content:center}.hero-stats div{display:flex;flex-direction:column;gap:4px;border:1px solid var(--line);border-radius:12px;background:var(--paper);padding:16px;box-shadow:var(--shadow-soft);transition:transform .2s ease}.hero-stats div:hover{transform:translateY(-2px)}.hero-stats strong{color:var(--accent);font-size:28px;font-weight:700;line-height:1.1;font-family:var(--reader)}.hero-stats span{color:var(--muted);font-size:13px;font-weight:600}.seo-copy,.seo-panel{margin-top:32px;border:1px solid var(--line);border-radius:16px;background:var(--paper);box-shadow:var(--shadow-soft);padding:28px}.seo-panel{display:grid;grid-template-columns:1fr minmax(260px,380px);grid-gap:32px;gap:32px;align-items:center}.seo-copy h2,.seo-panel h2{margin:0 0 10px;color:var(--heading);font-family:var(--reader);font-size:22px;font-weight:750;letter-spacing:-.01em}.seo-copy p,.seo-panel p{margin:0;color:var(--muted);font-size:15px;line-height:1.7}.topic-tags{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end}.topic-tags span{display:inline-flex;align-items:center;min-height:32px;border:1px solid var(--line);border-radius:99px;background:var(--bg);color:var(--text);font-size:13px;font-weight:600;padding:0 16px;transition:all .2s ease;cursor:default}.topic-tags span:hover{border-color:var(--accent);color:var(--accent-strong);background:var(--accent-soft)}.article-listbox{margin-top:40px;overflow:hidden;border:1px solid var(--line);border-radius:16px;background:var(--paper);box-shadow:var(--shadow-soft)}.article-listbox-header{display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line);background:var(--paper);padding:24px}.article-listbox-header h2{margin:0 0 6px;color:var(--heading);font-family:var(--reader);font-size:24px;font-weight:700;letter-spacing:-.02em}.article-listbox-header p{margin:0;color:var(--muted);font-size:14px;line-height:1.6}.article-listbox-header>span{flex:0 0 auto;border:1px solid rgba(163,74,46,.15);border-radius:99px;background:var(--accent-soft);color:var(--accent-strong);font-size:13px;font-weight:700;padding:6px 14px}.article-list{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:16px;gap:16px;padding:20px;background:var(--bg)}.article-list-item{display:grid;grid-template-columns:120px 1fr;grid-gap:20px;gap:20px;align-items:center;min-height:140px;border:1px solid var(--line);border-radius:12px;background:var(--paper);color:var(--text);padding:16px;transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:0 2px 5px rgba(0,0,0,.01)}.article-list-item:hover{border-color:var(--accent);box-shadow:var(--shadow-hover);transform:translateY(-3px)}.article-list-image-placeholder,.article-list-image-wrap{display:block;width:120px;height:90px;overflow:hidden;border-radius:8px;background:var(--surface-muted);border:1px solid var(--line);position:relative}.article-list-image{display:block;width:100%;height:100%;object-fit:cover;transition:transform .3s ease}.article-list-item:hover .article-list-image{transform:scale(1.05)}.article-list-image-placeholder{display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:14px;font-weight:800;font-family:var(--reader);letter-spacing:.05em;background:linear-gradient(135deg,var(--surface-muted) 0,var(--accent-soft) 100%)}.article-list-copy{display:grid;grid-gap:6px;gap:6px;min-width:0}.article-list-title{color:var(--heading);font-family:var(--reader);font-size:17px;font-weight:700;line-height:1.3;transition:color .2s ease}.article-list-item:hover .article-list-title{color:var(--accent)}.article-list-excerpt{display:-webkit-box;overflow:hidden;color:var(--muted);font-size:13px;line-height:1.5;-webkit-box-orient:vertical;-webkit-line-clamp:2}.article{max-width:var(--reader-max);margin:0 auto}.breadcrumb{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin-bottom:20px;color:var(--muted);font-size:13px;font-weight:600}.breadcrumb a{color:var(--accent);transition:color .15s ease}.breadcrumb a:hover{color:var(--accent-strong);text-decoration:underline;text-underline-offset:3px}.article-header{margin-bottom:32px;border-bottom:1px solid var(--line);padding-bottom:24px}.article-header h1{margin:0 0 12px;color:var(--heading);font-family:var(--reader);font-size:clamp(34px,6vw,48px);font-weight:700;line-height:1.15;letter-spacing:-.02em}.article-header p{margin:0 0 20px;color:var(--muted);font-size:16px;line-height:1.6}.article-meta{display:flex;flex-wrap:wrap;gap:8px}.article-meta span,.article-meta time{display:inline-flex;align-items:center;min-height:28px;border:1px solid var(--line);border-radius:99px;background:var(--paper);color:var(--muted);font-size:12px;font-weight:600;padding:0 12px}.article-content{color:var(--text);font-family:var(--reader);font-size:clamp(16px,1.2vw,19px);line-height:1.8;letter-spacing:-.005em}.article-content h2,.article-content h3,.article-content h4{color:var(--heading);font-family:var(--reader);font-weight:700;letter-spacing:-.02em}.article-content h2{margin:44px 0 16px;font-size:clamp(22px,3vw,28px);line-height:1.25;border-bottom:1px solid var(--line);padding-bottom:8px}.article-content h3{margin:32px 0 12px;font-size:clamp(18px,2.5vw,22px);line-height:1.3}.article-content h4{margin:28px 0 10px;font-size:18px}.article-content ol,.article-content p,.article-content ul{margin:0 0 20px}.article-content ol,.article-content ul{padding-left:1.5em}.article-content li{margin:10px 0}.article-content a{color:var(--accent);font-weight:600;text-decoration:underline;-webkit-text-decoration-color:rgba(163,74,46,.3);text-decoration-color:rgba(163,74,46,.3);text-underline-offset:4px;transition:all .2s ease}.article-content a:hover{color:var(--accent-strong);-webkit-text-decoration-color:var(--accent-strong);text-decoration-color:var(--accent-strong);background:var(--accent-soft);border-radius:4px;padding:0 2px}.article-content img{margin:24px auto;border-radius:8px;box-shadow:0 8px 24px rgba(0,0,0,.06);cursor:zoom-in;transition:transform .2s ease}.article-content img:hover{transform:scale(1.01)}.article-content .floatright,.article-content .thumb,.article-content .tright,.article-content figure{float:right;clear:right;width:min(100%,300px);margin:8px 0 24px 28px;border:1px solid var(--line);border-radius:12px;background:var(--paper);padding:10px;box-shadow:var(--shadow-soft)}.article-content .floatright img,.article-content .thumb img,.article-content .tright img,.article-content figure img{width:100%;margin:0;border-radius:6px;box-shadow:none}.article-content figcaption{margin-top:8px;color:var(--muted);font-family:var(--sans);font-size:12px;line-height:1.5;text-align:center}.article-content blockquote{margin:28px 0;border-left:4px solid var(--accent);background:var(--accent-soft);color:var(--accent-strong);font-style:italic;padding:16px 24px;border-radius:0 12px 12px 0}.article-content blockquote p{margin:0}.image-lightbox{position:fixed;inset:0;z-index:1000;display:flex;align-items:center;justify-content:center;background:rgba(28,29,31,.95);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);cursor:zoom-out;padding:24px;animation:fadeIn .25s ease-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.image-lightbox img{max-width:min(100%,1100px);max-height:calc(100vh - 80px);width:auto;height:auto;border-radius:8px;box-shadow:0 30px 80px rgba(0,0,0,.6);border:1px solid rgba(255,255,255,.1);transform:scale(.98);animation:scaleIn .3s cubic-bezier(.34,1.56,.64,1)}@keyframes scaleIn{0%{transform:scale(.9)}to{transform:scale(.98)}}.image-lightbox-close{position:fixed;top:20px;right:20px;z-index:1001;display:flex;align-items:center;justify-content:center;width:44px;height:44px;border:1px solid rgba(255,255,255,.2);border-radius:50%;background:rgba(255,255,255,.1);color:#fff;cursor:pointer;transition:all .2s ease}.image-lightbox-close:hover{background:#fff;color:var(--heading);transform:scale(1.05)}.related-articles{clear:both;margin-top:60px;border-top:1px solid var(--line);padding-top:32px}.related-articles-header{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:20px}.related-articles-header h2{margin:0;color:var(--heading);font-family:var(--reader);font-size:26px;font-weight:700;letter-spacing:-.02em}.related-articles-header>span{color:var(--muted);font-size:13px;font-weight:600}.related-articles-list{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:16px;gap:16px}.related-article{display:grid;grid-template-columns:90px 1fr;grid-gap:16px;gap:16px;align-items:center;min-height:100px;border:1px solid var(--line);border-radius:12px;background:var(--paper);padding:12px;transition:all .3s ease}.related-article:hover{border-color:var(--accent);box-shadow:var(--shadow-hover);transform:translateY(-2px)}.related-article-image-placeholder,.related-article-image-wrap{display:block;width:90px;height:68px;overflow:hidden;border-radius:6px;border:1px solid var(--line)}.related-article-image{display:block;width:100%;height:100%;object-fit:cover}.related-article-image-placeholder{display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:12px;font-weight:800;background:linear-gradient(135deg,var(--surface-muted) 0,var(--accent-soft) 100%)}.related-article-copy{display:grid;grid-gap:4px;gap:4px;min-width:0}.related-article-title{color:var(--heading);font-family:var(--reader);font-size:15px;font-weight:700;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.related-article:hover .related-article-title{color:var(--accent)}.related-article-excerpt{display:-webkit-box;overflow:hidden;color:var(--muted);font-size:12px;line-height:1.4;-webkit-box-orient:vertical;-webkit-line-clamp:2}.article-footer{clear:both;margin-top:60px;border-top:1px solid var(--line);padding-top:32px}.article-footer h2{margin:0 0 10px;color:var(--heading);font-family:var(--reader);font-size:24px;font-weight:700;letter-spacing:-.02em}.article-footer p{max-width:600px;margin:0 0 24px;color:var(--muted);font-size:15px;line-height:1.6}.primary-link,.secondary-link{display:inline-flex;align-items:center;justify-content:center;min-height:40px;border-radius:99px;font-size:14px;font-weight:600;padding:0 24px;transition:all .2s cubic-bezier(.4,0,.2,1);cursor:pointer}.primary-link{background:var(--accent);color:#fff;border:1px solid var(--accent);box-shadow:0 2px 4px rgba(163,74,46,.15)}.primary-link:hover{background:var(--accent-strong);border-color:var(--accent-strong);box-shadow:0 4px 8px rgba(163,74,46,.25);transform:translateY(-1px)}.secondary-link{background:var(--paper);color:var(--text);border:1px solid var(--line)}.secondary-link:hover{border-color:var(--line-strong);background:var(--surface-muted);transform:translateY(-1px)}.info-page{max-width:var(--reader-max);margin:0 auto}.info-page h1{margin:0 0 20px;color:var(--heading);font-family:var(--reader);font-size:clamp(34px,5vw,48px);font-weight:700;line-height:1.15;letter-spacing:-.02em}.info-page .lead{margin:0 0 36px;color:var(--muted);font-size:19px;line-height:1.7}.info-content{display:grid;grid-gap:32px;gap:32px}.info-content section{border-top:1px solid var(--line);padding-top:24px}.info-content h2{margin:0 0 12px;color:var(--heading);font-family:var(--reader);font-size:22px;font-weight:700}.site-footer{border-top:1px solid var(--line);background:var(--paper);margin-top:80px}.site-footer-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:100px;width:min(100%,var(--content-max));margin:0 auto;padding:24px var(--page-pad);color:var(--muted);font-size:14px}.site-footer-inner div{display:grid;grid-gap:4px;gap:4px}.site-footer-inner strong{color:var(--heading);font-size:16px}.footer-links{display:flex;flex-wrap:wrap;gap:8px 24px}.footer-links a{color:var(--muted);font-weight:600;transition:color .15s ease}.footer-links a:hover{color:var(--accent)}.empty{border:1px solid var(--line);border-radius:12px;background:var(--paper);padding:32px;text-align:center;color:var(--muted);box-shadow:var(--shadow-soft)}@media (max-width:860px){.site-header-inner{flex-direction:column;align-items:flex-start;padding-top:12px;padding-bottom:12px}.site-nav{width:100%;overflow-x:auto;padding-bottom:4px}.site-nav a{padding:0 12px}.topbar{flex-direction:column;align-items:flex-start;gap:12px}.home-hero{grid-template-columns:1fr;gap:24px}.hero-stats{grid-template-columns:repeat(3,1fr);gap:10px}.seo-panel{grid-template-columns:1fr;gap:20px}.topic-tags{justify-content:flex-start}.article-list{grid-template-columns:1fr}.article-list-item{grid-template-columns:100px 1fr;gap:16px}.article-list-image-placeholder,.article-list-image-wrap{width:100px;height:75px}.related-articles-list{grid-template-columns:1fr}.site-footer-inner{flex-direction:column;align-items:flex-start;gap:24px}.footer-links{flex-direction:column;gap:12px}}@media (max-width:480px){.hero-stats{grid-template-columns:1fr}}