/* ========================================
   SJ Creation Blog — styles (loads after style.css)
   ======================================== */

/* Reading progress bar */
.reading-progress{position:fixed;top:0;left:0;height:3px;width:0;background:var(--grad);z-index:1001;transition:width .1s linear}

/* Blog layout */
.blog-wrap{max-width:1200px;margin:0 auto;padding:32px 24px}
.blog-layout{display:grid;grid-template-columns:1fr 320px;gap:48px;align-items:start}
@media(max-width:960px){.blog-layout{grid-template-columns:1fr}}

/* Blog hero (index) */
.blog-hero{padding:64px 0 32px;text-align:center;position:relative}
.blog-hero h1{font-size:clamp(2rem,4vw,3rem);font-weight:900;margin-bottom:12px}
.blog-hero p{color:var(--muted);max-width:620px;margin:0 auto;font-size:1.05rem}

/* Blog search */
.blog-search{max-width:520px;margin:28px auto 0;position:relative}
.blog-search input{padding:14px 18px 14px 46px;border-radius:var(--r-lg);font-size:1rem;background:var(--bg2);border:1px solid var(--border2)}
.blog-search .search-icon{position:absolute;left:16px;top:50%;transform:translateY(-50%);color:var(--muted)}

/* Category pills */
.cat-pills{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin:28px 0 8px}
.cat-pill{padding:8px 18px;border-radius:50px;background:var(--surface);border:1px solid var(--border);font-size:.85rem;font-weight:600;color:var(--muted);transition:.25s var(--ease)}
.cat-pill:hover,.cat-pill.active{color:#fff;background:var(--grad);border-color:transparent}

/* Post cards */
.post-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px}
.post-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);overflow:hidden;transition:.3s var(--ease);display:flex;flex-direction:column}
.post-card:hover{transform:translateY(-4px);border-color:rgba(109,92,255,.25);box-shadow:var(--glow)}
.post-card__img{aspect-ratio:16/9;width:100%;object-fit:cover;background:var(--grad);display:flex;align-items:center;justify-content:center;font-size:2.4rem}
.post-card__body{padding:20px 22px;display:flex;flex-direction:column;flex:1}
.post-card__cat{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--accent);margin-bottom:8px}
.post-card__title{font-size:1.1rem;font-weight:700;line-height:1.35;margin-bottom:8px}
.post-card__excerpt{font-size:.88rem;color:var(--muted);line-height:1.6;margin-bottom:14px;flex:1}
.post-card__meta{display:flex;align-items:center;gap:10px;font-size:.78rem;color:var(--muted2);margin-top:auto}
.post-card__meta .dot{width:3px;height:3px;border-radius:50%;background:var(--muted2)}

/* Featured post (large) */
.featured-post{display:grid;grid-template-columns:1.1fr 1fr;gap:0;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-xl);overflow:hidden;margin-bottom:40px}
@media(max-width:760px){.featured-post{grid-template-columns:1fr}}
.featured-post__img{min-height:280px;background:var(--grad);display:flex;align-items:center;justify-content:center;font-size:4rem}
.featured-post__body{padding:36px}
.featured-post__badge{display:inline-block;padding:5px 14px;border-radius:50px;background:rgba(109,92,255,.15);color:var(--accent);font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;margin-bottom:14px}
.featured-post__body h2{font-size:1.7rem;font-weight:800;line-height:1.25;margin-bottom:12px}
.featured-post__body p{color:var(--muted);line-height:1.7;margin-bottom:20px}

.section-head{display:flex;align-items:center;justify-content:space-between;margin:48px 0 24px}
.section-head h2{font-size:1.5rem;font-weight:800}
.section-head a{font-size:.85rem;color:var(--accent);font-weight:600}

/* ===== Article page ===== */
.post-header{max-width:820px;margin:0 auto;padding:24px 0 8px;text-align:center}
.post-header .post-cat{color:var(--accent);font-weight:700;font-size:.8rem;text-transform:uppercase;letter-spacing:.6px}
.post-header h1{font-size:clamp(1.8rem,4vw,2.6rem);font-weight:900;line-height:1.2;margin:14px 0 18px}
.post-meta{display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap;color:var(--muted);font-size:.85rem}
.post-meta .author{display:flex;align-items:center;gap:8px}
.post-meta .author img,.post-meta .author .avatar{width:32px;height:32px;border-radius:50%;background:var(--grad);display:flex;align-items:center;justify-content:center;font-weight:700;color:#fff;font-size:.85rem}
.post-hero-img{max-width:960px;margin:28px auto 0;aspect-ratio:16/9;border-radius:var(--r-xl);background:var(--grad);display:flex;align-items:center;justify-content:center;font-size:5rem;overflow:hidden}
.post-hero-img img{width:100%;height:100%;object-fit:cover}

/* Article body prose */
.post-body{font-size:1.02rem;line-height:1.85;color:var(--text)}
.post-body>p{margin-bottom:20px;color:var(--text)}
.post-body h2{font-size:1.6rem;font-weight:800;margin:40px 0 16px;scroll-margin-top:80px;padding-top:8px}
.post-body h3{font-size:1.22rem;font-weight:700;margin:28px 0 12px;scroll-margin-top:80px}
.post-body ul,.post-body ol{margin:0 0 20px 24px;color:var(--text)}
.post-body li{margin-bottom:10px;line-height:1.75}
.post-body a{color:var(--accent);text-decoration:underline;text-underline-offset:2px}
.post-body a:hover{color:var(--accent2)}
.post-body strong{color:var(--text);font-weight:700}
.post-body img{border-radius:var(--r-md);margin:24px 0}
.post-body blockquote{border-left:3px solid var(--accent);background:var(--surface);padding:16px 20px;border-radius:0 var(--r-md) var(--r-md) 0;margin:24px 0;color:var(--muted);font-style:italic}
.post-body code{font-family:var(--mono);background:rgba(109,92,255,.12);padding:2px 7px;border-radius:4px;font-size:.88em}
.post-body pre{background:var(--bg2);border:1px solid var(--border);border-radius:var(--r-md);padding:18px;overflow-x:auto;margin:24px 0}
.post-body pre code{background:none;padding:0;font-size:.85rem;line-height:1.6}

/* Tables */
.post-body table{width:100%;border-collapse:collapse;margin:24px 0;font-size:.92rem;border:1px solid var(--border);border-radius:var(--r-md);overflow:hidden}
.post-body th,.post-body td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--border)}
.post-body th{background:var(--surface2);font-weight:700;color:var(--text)}
.post-body td{color:var(--muted)}
.post-body tr:last-child td{border-bottom:none}

/* Callouts */
.callout{display:flex;gap:12px;padding:16px 20px;border-radius:var(--r-md);margin:24px 0;font-size:.95rem;line-height:1.7}
.callout__icon{font-size:1.3rem;flex-shrink:0}
.callout--tip{background:rgba(0,212,170,.08);border:1px solid rgba(0,212,170,.2)}
.callout--warning{background:rgba(255,184,77,.08);border:1px solid rgba(255,184,77,.25)}
.callout--info{background:rgba(109,92,255,.08);border:1px solid rgba(109,92,255,.2)}
.callout p{margin:0;color:var(--muted)}

/* Table of contents */
.toc{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);padding:20px 24px;margin:28px 0}
.toc__title{font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.6px;color:var(--muted);margin-bottom:12px}
.toc ol{list-style:none;margin:0;counter-reset:toc}
.toc li{margin-bottom:8px;counter-increment:toc}
.toc li a{color:var(--muted);font-size:.9rem;text-decoration:none;transition:.2s}
.toc li a::before{content:counter(toc) ". ";color:var(--accent);font-weight:600}
.toc li.toc-h3{margin-left:18px;font-size:.85rem}
.toc li a:hover{color:var(--accent)}

/* FAQ (reuse details styling) */
.post-faq details{margin:10px 0;padding:16px 20px;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md)}
.post-faq details[open]{background:var(--surface2)}
.post-faq summary{cursor:pointer;font-weight:600;color:var(--text);list-style:none;display:flex;align-items:center;gap:8px}
.post-faq summary::before{content:'▸';color:var(--accent);transition:transform .2s}
.post-faq details[open] summary::before{transform:rotate(90deg)}
.post-faq details p{margin-top:10px;color:var(--muted);line-height:1.7}

/* CTA box */
.cta-box{background:var(--grad);border-radius:var(--r-xl);padding:36px;text-align:center;margin:40px 0;color:#fff}
.cta-box h3{font-size:1.4rem;font-weight:800;margin-bottom:8px;color:#fff}
.cta-box p{color:rgba(255,255,255,.9);margin-bottom:20px;max-width:520px;margin-left:auto;margin-right:auto}
.cta-box .btn{background:#fff;color:var(--accent);font-weight:700}
.cta-box .btn:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(0,0,0,.25)}

/* Related grids */
.related-block{margin:40px 0}
.related-block h3{font-size:1.25rem;font-weight:800;margin-bottom:18px}
.related-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px}
.related-item{display:block;padding:16px 18px;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);transition:.25s var(--ease)}
.related-item:hover{border-color:var(--accent);transform:translateY(-2px)}
.related-item .ri-title{font-weight:700;font-size:.95rem;margin-bottom:4px}
.related-item .ri-desc{font-size:.8rem;color:var(--muted);line-height:1.5}

/* Prev / next */
.post-nav{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:40px 0}
@media(max-width:640px){.post-nav{grid-template-columns:1fr}}
.post-nav a{padding:18px 20px;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);transition:.25s}
.post-nav a:hover{border-color:var(--accent)}
.post-nav .pn-label{font-size:.75rem;color:var(--muted2);text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px}
.post-nav .pn-title{font-weight:700;font-size:.95rem}
.post-nav .next{text-align:right}

/* Sidebar */
.blog-sidebar{position:sticky;top:80px;display:flex;flex-direction:column;gap:24px}
.widget{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);padding:22px}
.widget h4{font-size:.85rem;font-weight:700;text-transform:uppercase;letter-spacing:.6px;color:var(--muted);margin-bottom:16px}
.widget-list{display:flex;flex-direction:column;gap:14px}
.widget-post{display:flex;gap:12px;align-items:flex-start}
.widget-post__num{font-size:1.1rem;font-weight:800;color:var(--accent);line-height:1}
.widget-post__title{font-size:.88rem;font-weight:600;line-height:1.4;transition:.2s}
.widget-post:hover .widget-post__title{color:var(--accent)}
.widget-post__meta{font-size:.75rem;color:var(--muted2);margin-top:4px}
.widget-cats{display:flex;flex-direction:column;gap:8px}
.widget-cats a{display:flex;justify-content:space-between;color:var(--muted);font-size:.9rem;padding:6px 0;border-bottom:1px solid var(--border)}
.widget-cats a:hover{color:var(--accent)}
.widget-cats a:last-child{border-bottom:none}
.widget-featured-tool{text-align:center}
.widget-featured-tool .wft-icon{width:56px;height:56px;border-radius:var(--r-md);background:var(--grad);display:flex;align-items:center;justify-content:center;font-size:1.6rem;margin:0 auto 12px}
.widget-featured-tool h5{font-weight:700;margin-bottom:6px}
.widget-featured-tool p{font-size:.82rem;color:var(--muted);margin-bottom:14px}
.newsletter input{margin-bottom:10px}
.newsletter .btn{width:100%;justify-content:center}

/* Tags */
.tag-row{display:flex;gap:8px;flex-wrap:wrap;margin:28px 0}
.tag-chip{padding:5px 14px;border-radius:50px;background:var(--surface);border:1px solid var(--border);font-size:.8rem;color:var(--muted);transition:.2s}
.tag-chip:hover{color:var(--accent);border-color:var(--accent)}

/* Pagination */
.pagination{display:flex;justify-content:center;gap:8px;margin:48px 0}
.pagination a,.pagination span{min-width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:var(--r-sm);background:var(--surface);border:1px solid var(--border);font-size:.9rem;font-weight:600;color:var(--text)}
.pagination a:hover{border-color:var(--accent);color:var(--accent)}
.pagination .current{background:var(--grad);color:#fff;border-color:transparent}

/* Article utilities bar */
.post-utils{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:14px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);margin:28px 0}
.post-utils .u-btn{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-sm);font-size:.82rem;font-weight:600;color:var(--text);cursor:pointer;transition:.2s}
.post-utils .u-btn:hover{border-color:var(--accent);color:var(--accent)}

/* Author page */
.author-hero{display:flex;gap:28px;align-items:center;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-xl);padding:36px;margin-bottom:40px}
@media(max-width:640px){.author-hero{flex-direction:column;text-align:center}}
.author-hero__avatar{width:96px;height:96px;border-radius:50%;background:var(--grad);display:flex;align-items:center;justify-content:center;font-size:2.4rem;font-weight:800;color:#fff;flex-shrink:0}
.author-hero h1{font-size:1.8rem;font-weight:800;margin-bottom:6px}
.author-hero .role{color:var(--accent);font-weight:600;font-size:.9rem;margin-bottom:12px}
.author-hero p{color:var(--muted);line-height:1.7;margin-bottom:14px}
.author-social{display:flex;gap:10px}
.author-social a{color:var(--muted)}
.author-social a:hover{color:var(--accent)}

/* Print */
@media print{
  #site-header,#site-footer,.blog-sidebar,.reading-progress,.post-utils,.cta-box,.ad-slot,.related-block,.post-nav,.back-to-top{display:none!important}
  .blog-layout{grid-template-columns:1fr}
  .post-body{font-size:12pt;color:#000}
}