:root{--ink:#0d0d0d;--ink-soft:#1a1a1a;--paper:#FFFFFF;--paper-warm:#FFFFFF;--accent:#c8401e;--accent-light:#e8694d;--accent-glow:rgba(200, 64, 30, 0.18);--gold:#c9a84c;--text-body:#2c2a27;--text-muted:#6b6660;--text-subtle:#9b978f;--border:rgba(0,0,0,0.09);--border-dark:rgba(0,0,0,0.18);--font-display:'Playfair Display',Georgia,serif;--font-body:'DM Sans',system-ui,sans-serif;--font-mono:'DM Mono','Courier New',monospace;--content-max:720px;--layout-max:1280px;--rail-w:56px;--toc-w:220px;--ease-out:cubic-bezier(0.22, 1, 0.36, 1);--ease-spring:cubic-bezier(0.34, 1.56, 0.64, 1);--radius-sm:6px;--radius-md:12px;--radius-lg:20px;--shadow-sm:0 2px 8px rgba(0,0,0,0.08);--shadow-md:0 8px 32px rgba(0,0,0,0.12);--shadow-lg:0 20px 60px rgba(0,0,0,0.16)}
.custom-single-main{background:var(--paper);color:var(--text-body);font-family:var(--font-body);font-size:17px;line-height:1.75;overflow-x:hidden}
.custom-single-main *,.custom-single-main ::after,.custom-single-main ::before{box-sizing:border-box}
[data-animate]{opacity:0;transition:opacity .7s var(--ease-out),transform .7s var(--ease-out)}
[data-animate=fade-up]{transform:translateY(28px)}
[data-animate=scale-in]{transform:scale(.97)}
[data-animate].animated{opacity:1;transform:none}
[data-animate]:nth-child(2){transition-delay:.1s}
[data-animate]:nth-child(3){transition-delay:.2s}
[data-animate]:nth-child(4){transition-delay:.3s}
.article-hero{position:relative;background:var(--ink);color:var(--paper);padding:0 0 0;overflow:hidden}
.orb{position:absolute;border-radius:50%;filter:blur(90px);pointer-events:none;z-index:0}
.orb-1{width:480px;height:480px;background:radial-gradient(circle,rgba(200,64,30,.35) 0,transparent 70%);top:-120px;right:-80px}
.orb-2{width:360px;height:360px;background:radial-gradient(circle,rgba(201,168,76,.2) 0,transparent 70%);bottom:60px;left:10%}
.hero-inner{position:relative;z-index:1;max-width:var(--layout-max);margin:0 auto;padding:80px 40px 60px}
.article-category{display:inline-block;background:var(--accent);color:#fff;font-family:var(--font-body);font-size:11px;font-weight:500;letter-spacing:.12em;text-transform:uppercase;padding:5px 14px;border-radius:100px;text-decoration:none;margin-right:8px;margin-bottom:28px;transition:background .2s}
.article-category:hover{background:var(--accent-light)}
.article-title{font-size:clamp(2.4rem,5.5vw,4.2rem);font-weight:900;line-height:1.12;letter-spacing:-.02em;color:#fff;margin:0 0 24px;max-width:820px}
.article-subtitle{font-style:italic;font-size:clamp(1.05rem,2vw,1.3rem);color:rgba(247,245,240,.72);max-width:620px;margin:0 0 36px;line-height:1.6}
.article-byline{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;padding-top:28px;border-top:1px solid rgba(255,255,255,.12)}
.byline-author{display:flex;align-items:center;gap:12px}
.byline-avatar{width:44px!important;height:44px!important;border-radius:50%;border:2px solid var(--accent);object-fit:cover}
.byline-info{display:flex;flex-direction:column}
.byline-name a{color:#fff;font-weight:500;font-size:.9rem;text-decoration:none;letter-spacing:.02em}
.byline-name a:hover{color:var(--accent-light)}
.byline-date{font-size:.78rem;color:rgba(247,245,240,.5);margin-top:2px}
.byline-reading{display:flex;align-items:center;gap:16px}
.read-time{font-family:var(--font-mono);font-size:.75rem;color:rgba(247,245,240,.5);letter-spacing:.05em}
.article-hero-image{position:relative;z-index:1;max-width:var(--layout-max);margin:0 auto;padding:0 40px}
.hero-img-wrap{border-radius:var(--radius-lg) var(--radius-lg) 0 0;overflow:hidden;max-height:520px;box-shadow:var(--shadow-lg)}
.hero-img-wrap img{width:100%;height:100%;object-fit:cover;display:block;transition:transform 6s var(--ease-out)}
.hero-img-wrap:hover img{transform:scale(1.03)}
.hero-caption{text-align:center;font-size:.78rem;color:rgba(247,245,240,.45);font-family:var(--font-mono);letter-spacing:.04em;margin:10px 0 0;padding-bottom:12px}
.article-layout{display:grid;grid-template-columns:var(--rail-w) minmax(0,var(--content-max)) var(--toc-w);grid-template-areas:"share content toc";gap:0 48px;max-width:var(--layout-max);margin:0 auto;padding:64px 40px 80px;align-items:start}
.article-share-rail{grid-area:share;position:sticky;top:100px}
.share-rail-inner{display:flex;flex-direction:column;align-items:center;gap:12px}
.share-label{font-family:var(--font-mono);font-size:.65rem;letter-spacing:.15em;text-transform:uppercase;color:var(--text-subtle);writing-mode:vertical-rl;transform:rotate(180deg);margin-bottom:4px}
.share-btn{display:flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:50%;background:var(--paper-warm);border:1px solid var(--border);color:var(--text-muted);cursor:pointer;text-decoration:none;transition:background .2s,color .2s,transform .2s var(--ease-spring),box-shadow .2s}
.share-btn svg{width:15px;height:15px}
.share-btn:hover{background:var(--ink);color:#fff;transform:scale(1.12);box-shadow:0 4px 16px rgba(0,0,0,.2)}
.share-twitter:hover{background:#000}
.share-linkedin:hover{background:#0077b5}
.share-facebook:hover{background:#1877f2}
.share-copy.copied{background:#22c55e;color:#fff}
.article-content-wrap{grid-area:content;position:relative}
.reading-progress{position:fixed;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,var(--accent),var(--gold));z-index:999;transition:width .1s linear;border-radius:0 2px 2px 0}
.article-content{font-family:var(--font-body);font-size:1.05rem;line-height:1.82;color:var(--text-body)}
.article-content h2{font-size:clamp(1.5rem,3vw,2rem);font-weight:700;color:var(--ink);margin:2.4em 0 .7em;line-height:1.25;scroll-margin-top:90px}
.article-content h3{font-size:clamp(1.15rem,2.2vw,1.4rem);font-weight:700;color:var(--ink-soft);margin:2em 0 .6em;scroll-margin-top:90px}
.article-content h4{font-family:var(--font-body);font-size:1rem;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--accent);margin:1.8em 0 .5em}
.article-content p{margin:0 0 1.5em}
.article-content>p:first-of-type::first-letter{font-size:4.4rem;font-weight:900;line-height:.8;float:left;margin:.12em .1em -.05em 0;color:var(--accent)}
.article-content a{color:var(--accent);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px;transition:color .2s}
.article-content a:hover{color:var(--accent-light)}
.article-content blockquote{border-left:4px solid var(--accent);margin:2.2em 0;padding:20px 28px;background:linear-gradient(135deg,var(--paper-warm),#fff);border-radius:0 var(--radius-md) var(--radius-md) 0;box-shadow:var(--shadow-sm)}
.article-content blockquote p{font-style:italic;font-size:1.2rem;line-height:1.65;color:var(--ink-soft);margin:0}
.article-content blockquote cite{display:block;font-family:var(--font-body);font-style:normal;font-size:.8rem;color:var(--text-subtle);letter-spacing:.06em;text-transform:uppercase;margin-top:10px}
.article-content ol,.article-content ul{padding-left:1.4em;margin:0 0 1.5em}
.article-content li{margin-bottom:.5em}
.article-content ul li::marker{color:var(--accent)}
.article-content code{font-family:var(--font-mono);font-size:.88em;background:var(--paper-warm);color:var(--accent);padding:2px 7px;border-radius:var(--radius-sm);border:1px solid var(--border)}
.article-content pre{background:var(--ink);color:#e2e8f0;border-radius:var(--radius-md);padding:24px 28px;overflow-x:auto;margin:2em 0;box-shadow:var(--shadow-md)}
.article-content pre code{background:0 0;border:none;color:inherit;padding:0;font-size:.9rem}
.article-content img{max-width:100%;border-radius:var(--radius-md);box-shadow:var(--shadow-md);margin:1.5em 0}
.article-content figure{margin:2em 0}
.article-content figcaption{text-align:center;font-size:.78rem;color:var(--text-subtle);font-family:var(--font-mono);letter-spacing:.04em;margin-top:8px}
.article-content hr{border:none;height:1px;background:linear-gradient(90deg,transparent,var(--border-dark),transparent);margin:2.8em 0}
.article-content table{width:100%;border-collapse:collapse;margin:2em 0;font-size:.9rem}
.article-content th{background:var(--ink);color:#fff;padding:12px 16px;text-align:left;font-family:var(--font-body);font-size:.78rem;letter-spacing:.08em;text-transform:uppercase}
.article-content td{padding:12px 16px;border-bottom:1px solid var(--border);vertical-align:top}
.article-content tr:hover td{background:var(--paper-warm)}
.article-tags{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:48px;padding-top:28px;border-top:1px solid var(--border)}
.tags-label{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--text-subtle);margin-right:4px}
.article-tag{display:inline-block;font-size:.82rem;color:var(--text-muted);background:var(--paper-warm);border:1px solid var(--border);padding:4px 12px;border-radius:100px;text-decoration:none;font-family:var(--font-mono);transition:background .2s,color .2s,border-color .2s}
.article-tag:hover{background:var(--ink);color:#fff;border-color:transparent}
.author-bio-card{display:flex;align-items:flex-start;gap:20px;background:var(--ink);color:var(--paper);border-radius:var(--radius-lg);padding:32px;margin-top:52px;box-shadow:var(--shadow-md);position:relative;overflow:hidden}
.author-bio-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--accent),var(--gold))}
.author-bio-avatar{flex-shrink:0}
.author-avatar-img{width:80px!important;height:80px!important;border-radius:50%;border:3px solid var(--accent);object-fit:cover}
.author-bio-label{font-family:var(--font-mono);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:rgba(247,245,240,.45);display:block;margin-bottom:4px}
.author-bio-name{font-size:1.25rem;font-weight:700;margin:0 0 10px}
.author-bio-name a{color:#fff;text-decoration:none;transition:color .2s}
.author-bio-name a:hover{color:var(--accent-light)}
.author-bio-desc{font-size:.9rem;color:rgba(247,245,240,.68);line-height:1.65;margin:0}
.article-toc-rail{grid-area:toc;position:sticky;top:100px}
.toc-inner{background:var(--paper-warm);border:1px solid var(--border);border-radius:var(--radius-md);padding:20px 20px 16px;box-shadow:var(--shadow-sm)}
.toc-heading{font-family:var(--font-mono);font-size:.65rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--text-subtle);margin:0 0 14px}
.toc-nav{display:flex;flex-direction:column;gap:2px}
.toc-link{display:block;font-size:.82rem;color:var(--text-muted);text-decoration:none;padding:5px 8px;border-radius:var(--radius-sm);border-left:2px solid transparent;transition:background .15s,color .15s,border-color .15s;line-height:1.4}
.toc-link:hover{background:var(--border);color:var(--ink)}
.toc-link.active{color:var(--accent);border-left-color:var(--accent);background:var(--accent-glow)}
.toc-link.toc-h3{padding-left:20px;font-size:.77rem}
.article-post-nav{max-width:var(--layout-max);margin:0 auto;padding:0 40px 80px}
.article-post-nav .nav-links{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.article-post-nav .nav-next a,.article-post-nav .nav-previous a{display:flex;flex-direction:column;gap:6px;padding:24px 28px;background:var(--paper-warm);border:1px solid var(--border);border-radius:var(--radius-md);text-decoration:none;color:inherit;transition:box-shadow .2s,transform .2s var(--ease-spring),border-color .2s}
.article-post-nav .nav-next a:hover,.article-post-nav .nav-previous a:hover{box-shadow:var(--shadow-md);transform:translateY(-2px);border-color:var(--accent)}
.article-post-nav .nav-next{text-align:right}
.nav-direction{font-family:var(--font-mono);font-size:.7rem;letter-spacing:.1em;color:var(--text-subtle);text-transform:uppercase}
.nav-title{font-size:1rem;font-weight:700;color:var(--ink);line-height:1.35}
.article-comments-wrap{max-width:var(--content-max);margin:0 auto;padding:0 40px 100px}
.comment-list{list-style:none;padding:0;margin:0}
.comment-body{background:var(--paper-warm);border:1px solid var(--border);border-radius:var(--radius-md);padding:24px;margin-bottom:20px}
.comment-author{font-weight:500;color:var(--ink)}
.comment-metadata{font-size:.78rem;color:var(--text-subtle);margin-bottom:10px}
.comment-content p{margin:0;font-size:.95rem}
.comment-respond{margin-top:48px;background:var(--paper-warm);border:1px solid var(--border);border-radius:var(--radius-lg);padding:36px}
.comment-reply-title{font-size:1.5rem;font-weight:700;color:var(--ink);margin-bottom:24px}
.comment-form input[type=email],.comment-form input[type=text],.comment-form input[type=url],.comment-form textarea{width:100%;background:#fff;border:1px solid var(--border-dark);border-radius:var(--radius-sm);padding:12px 14px;font-family:var(--font-body);font-size:.95rem;color:var(--text-body);transition:border-color .2s,box-shadow .2s;margin-top:6px}
.comment-form input:focus,.comment-form textarea:focus{outline:0;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}
.comment-form .submit,.comment-form input[type=submit]{display:inline-block;background:var(--accent);color:#fff;border:none;border-radius:var(--radius-sm);padding:12px 28px;font-family:var(--font-body);font-size:.9rem;font-weight:500;letter-spacing:.04em;cursor:pointer;transition:background .2s,transform .2s var(--ease-spring);margin-top:12px}
.comment-form .submit:hover,.comment-form input[type=submit]:hover{background:var(--accent-light);transform:translateY(-1px)}
@media (max-width:1080px){
.article-layout{grid-template-columns:var(--rail-w) minmax(0,1fr);grid-template-areas:"share content"}
.article-toc-rail{display:none}
}
@media (max-width:768px){
.hero-inner{padding:56px 20px 48px}
.article-hero-image{padding:0 20px}
.article-layout{grid-template-columns:1fr;grid-template-areas:"content";padding:40px 20px 60px}
.article-share-rail{display:none}
.article-byline{flex-direction:column;align-items:flex-start}
.article-post-nav{padding:0 20px 60px}
.article-post-nav .nav-links{grid-template-columns:1fr}
.article-post-nav .nav-next{text-align:left}
.article-comments-wrap{padding:0 20px 60px}
.comment-respond{padding:24px}
.author-bio-card{flex-direction:column;padding:24px}
.article-content>p:first-of-type::first-letter{font-size:3.2rem}
}
@media print{
.article-share-rail,.article-toc-rail,.orb,.reading-progress{display:none!important}
.article-layout{grid-template-columns:1fr;grid-template-areas:"content"}
.article-hero{background:#fff!important;color:#000!important}
.article-title{color:#000!important}
}
:root{--blog-white:#ffffff;--blog-bg:#ffffff;--blog-border:#e9ecef;--blog-shadow:0 2px 12px rgba(0, 0, 0, 0.07);--blog-shadow-h:0 8px 28px rgba(0, 0, 0, 0.12);--blog-accent:#2563eb;--blog-accent-bg:#eff6ff;--blog-text:#1a1a2e;--blog-muted:#6b7280;--blog-radius:12px;--blog-transition:0.2s ease}
.blog-section{background:var(--blog-bg);padding:60px 0 80px}
.blog-section__header{margin-bottom:40px}
.blog-section__title{font-size:clamp(1.75rem,4vw,2.5rem);font-weight:700;color:var(--blog-text);margin-bottom:10px;line-height:1.2}
.blog-section__desc{font-size:1rem;color:var(--blog-muted);max-width:560px;line-height:1.7;margin:0}
.blog-card{background:var(--blog-white);border:1px solid var(--blog-border);border-radius:var(--blog-radius);overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--blog-shadow);transition:box-shadow var(--blog-transition),transform var(--blog-transition)}
.blog-card:hover{box-shadow:var(--blog-shadow-h);transform:translateY(-4px)}
.blog-card__thumb{display:block;overflow:hidden;aspect-ratio:16/10}
.blog-card__thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s ease}
.blog-card:hover .blog-card__thumb img{transform:scale(1.05)}
.blog-card__thumb-placeholder{width:100%;height:100%;background:linear-gradient(135deg,#f1f5f9 0,#e2e8f0 100%)}
.blog-card__body{display:flex;flex-direction:column;flex:1;padding:20px 22px 18px}
.blog-card__meta{display:flex;align-items:center;gap:6px;margin-bottom:10px}
.blog-card__cat{font-size:.7rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--blog-accent);background:var(--blog-accent-bg);border-radius:100px;padding:3px 10px;text-decoration:none;transition:background var(--blog-transition),color var(--blog-transition)}
.blog-card__cat:hover{background:var(--blog-accent);color:#fff}
.blog-card__dot{color:var(--blog-border);font-size:1rem}
.blog-card__date{font-size:.78rem;color:var(--blog-muted)}
.blog-card__title{font-size:1.05rem;font-weight:700;line-height:1.4;color:var(--blog-text);margin:0 0 8px}
.blog-card__title a{color:inherit;text-decoration:none;transition:color var(--blog-transition)}
.blog-card__title a:hover{color:var(--blog-accent)}
.blog-card__excerpt{font-size:.88rem;color:var(--blog-muted);line-height:1.7;flex:1;margin:0 0 16px}
.blog-card__footer{display:flex;align-items:center;justify-content:space-between;padding-top:14px;border-top:1px solid var(--blog-border);gap:8px}
.blog-card__author{display:flex;align-items:center;gap:8px;font-size:.8rem;color:var(--blog-muted);font-weight:500}
.blog-card__avatar{width:30px!important;height:30px!important;border-radius:50%;object-fit:cover}
.blog-card__link{display:inline-flex;align-items:center;gap:4px;font-size:.82rem;font-weight:600;color:var(--blog-accent);text-decoration:none;white-space:nowrap;transition:gap var(--blog-transition)}
.blog-card__link:hover{gap:7px}
.blog-card__link svg{transition:transform var(--blog-transition)}
.blog-card__link:hover svg{transform:translateX(3px)}
.blog-empty{padding:60px 0;text-align:center;color:var(--blog-muted);font-size:1rem}
.blog-pagination{margin-top:50px;display:flex;justify-content:center}
.blog-pagination .page-numbers{list-style:none;display:flex;flex-wrap:wrap;gap:6px;padding:0;margin:0}
.blog-pagination .page-numbers a,.blog-pagination .page-numbers span{display:inline-flex;align-items:center;justify-content:center;min-width:38px;height:38px;padding:0 10px;border-radius:8px;font-size:.85rem;font-weight:500;color:var(--blog-text);background:var(--blog-white);border:1px solid var(--blog-border);text-decoration:none;transition:background var(--blog-transition),color var(--blog-transition),border-color var(--blog-transition)}
.blog-pagination .page-numbers a:hover{background:var(--blog-accent-bg);border-color:var(--blog-accent);color:var(--blog-accent)}
.blog-pagination .page-numbers .current{background:var(--blog-accent);border-color:var(--blog-accent);color:#fff}