/* Blog styles — layered on top of ../services/service-page.css */
.blog-page [id]{scroll-margin-top:110px}
.blog-skip{position:fixed;left:16px;top:12px;z-index:300;padding:12px 18px;border-radius:8px;background:var(--text);color:var(--bg);font-weight:600;transform:translateY(-200%)}
.blog-skip:focus{transform:none}
.blog-page :focus-visible{outline:2px solid var(--cyan);outline-offset:4px}

/* ---------- Reading progress ---------- */
.read-progress{position:fixed;left:0;top:0;z-index:250;height:3px;width:0;background:var(--grad);transition:width .1s linear}

/* ---------- Shared bits ---------- */
.post-chip{display:inline-flex;align-items:center;gap:7px;padding:5px 11px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.03);color:var(--dim);font-size:10.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase}
.post-chip i{width:6px;height:6px;border-radius:50%;background:var(--cyan)}
.post-chip.cat-ai i{background:#c084fc}
.post-chip.cat-seo i{background:#f0abfc}
.post-chip.cat-engineering i{background:#38bdf8}
.post-chip.cat-cloud i{background:#34d399}
.post-chip.cat-growth i{background:#fbbf24}
.post-chip.cat-guides i{background:#a5b4fc}
.post-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px;color:var(--faint);font-size:11.5px}
.post-meta i{width:3px;height:3px;border-radius:50%;background:var(--faint)}

/* ---------- Listing hero ---------- */
.blog-hero{min-height:auto;padding:150px 0 60px}
.blog-hero .hero-content{max-width:760px}
.blog-hero h1{font-size:clamp(42px,5vw,64px);letter-spacing:-.04em;background:none;color:var(--text)}
.blog-hero h1 em{font-style:normal;background:linear-gradient(110deg,#aa96ff,#78b7ff,#67e8f9);background-clip:text;color:transparent}

/* ---------- Featured post ---------- */
.featured-post{display:grid;grid-template-columns:1.25fr .75fr;gap:0;overflow:hidden;border:1px solid var(--line);border-radius:24px;background:linear-gradient(140deg,rgba(124,92,255,.12),rgba(255,255,255,.02));transition:border-color .3s}
.featured-post:hover{border-color:rgba(34,211,238,.4)}
.featured-body{padding:42px}
.featured-body h2{margin:18px 0 14px;font-size:clamp(24px,2.6vw,34px)}
.featured-body p{color:var(--dim);font-size:15px;max-width:58ch}
.featured-cue{display:inline-flex;align-items:center;gap:10px;margin-top:26px;color:#aebfff;font-size:13px;font-weight:700}
.featured-post:hover .featured-cue span{transform:translateX(4px)}
.featured-cue span{transition:transform .25s}
.featured-side{display:flex;flex-direction:column;justify-content:center;gap:14px;padding:42px;border-left:1px solid var(--line);background:rgba(6,7,13,.4)}
.featured-side p{color:var(--faint);font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase}
.featured-side ul{margin:0;padding-left:18px;color:var(--dim);font-size:13.5px;line-height:1.7}
.featured-side li::marker{color:var(--cyan)}

/* ---------- Filters ---------- */
.post-filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:14px}
.post-filters button{display:inline-flex;align-items:center;gap:8px;padding:10px 17px;border:1px solid var(--line);border-radius:999px;background:transparent;color:var(--dim);font:600 13px Inter,sans-serif;cursor:pointer;transition:border-color .25s,color .25s,background .25s}
.post-filters button:hover{color:var(--text);border-color:rgba(255,255,255,.2)}
.post-filters button span{color:var(--faint);font-size:11px}
.post-filters button[aria-pressed="true"]{color:#070812;background:var(--grad);border-color:transparent}
.post-filters button[aria-pressed="true"] span{color:rgba(7,8,18,.65)}
.filter-status{margin-bottom:30px;color:var(--faint);font-size:12px}

/* ---------- Post grid ---------- */
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.post-card{display:flex;flex-direction:column;min-height:300px;padding:26px;border:1px solid var(--line);border-radius:20px;background:linear-gradient(150deg,rgba(255,255,255,.04),transparent);transition:transform .3s,border-color .3s,background .3s}
.post-card:hover{transform:translateY(-6px);border-color:rgba(34,211,238,.35);background:linear-gradient(150deg,rgba(124,92,255,.1),transparent)}
.post-card h3{margin:20px 0 12px;font-size:20px;line-height:1.25}
.post-card p{color:var(--dim);font-size:13.5px}
.post-card .post-meta{margin-top:auto;padding-top:22px}
.post-card[hidden]{display:none}

/* ---------- Article ---------- */
.article-hero{padding:140px 0 50px}
.article-hero .detail-container{max-width:860px}
.article-hero h1{max-width:900px;margin:20px 0 22px;font-size:clamp(34px,4.4vw,56px);background:linear-gradient(110deg,#fff 30%,#aebfff 72%,#69e8f7);background-clip:text;color:transparent}
.article-standfirst{max-width:70ch;color:var(--dim);font-size:19px;line-height:1.6}
.article-hero .post-meta{margin-top:30px;padding-top:24px;border-top:1px solid var(--line)}
.article-hero .post-meta b{color:var(--dim);font-weight:600}

.article-layout{display:grid;grid-template-columns:230px minmax(0,1fr);gap:70px;align-items:start;padding:20px 0 40px}
.article-toc{position:sticky;top:110px}
.article-toc p{margin-bottom:14px;color:var(--cyan);font-size:10.5px;font-weight:800;letter-spacing:.16em;text-transform:uppercase}
.article-toc ol{margin:0;padding:0;list-style:none;counter-reset:toc}
.article-toc li{counter-increment:toc}
.article-toc a{display:flex;gap:10px;padding:8px 0;border-left:2px solid var(--line);padding-left:14px;color:var(--dim);font-size:13px;line-height:1.4;transition:color .2s,border-color .2s}
.article-toc a::before{content:counter(toc,decimal-leading-zero);color:var(--faint);font-size:10px;font-weight:700;padding-top:2px}
.article-toc a:hover,.article-toc a.active{color:var(--text);border-color:var(--violet)}

/* ---------- Article body typography ---------- */
.article-body{max-width:72ch;font-size:16.5px;line-height:1.78}
.article-body > section{padding-bottom:14px}
.article-body h2{margin:52px 0 20px;font-size:clamp(25px,3vw,33px)}
.article-body h2:first-child,.article-body > section:first-child h2{margin-top:0}
.article-body h3{margin:34px 0 14px;font-size:19px}
.article-body p{margin-bottom:20px;color:#cfd3e2}
.article-body a:not(.detail-button){color:#9db4ff;border-bottom:1px solid rgba(157,180,255,.35)}
.article-body a:not(.detail-button):hover{color:var(--cyan);border-color:var(--cyan)}
.article-body ul,.article-body ol{margin:0 0 22px;padding-left:22px;color:#cfd3e2}
.article-body li{margin-bottom:11px;padding-left:4px}
.article-body ul li::marker{color:var(--cyan)}
.article-body ol li::marker{color:var(--violet);font-weight:700}
.article-body strong{color:var(--text)}

.article-note{margin:0 0 24px;padding:20px 24px;border:1px solid rgba(124,92,255,.3);border-left-width:3px;border-radius:0 14px 14px 0;background:linear-gradient(100deg,rgba(124,92,255,.1),transparent);color:#dcdfeb;font-size:15.5px}
.article-note p{margin:0;color:inherit}

.article-table{margin:0 0 26px;overflow-x:auto;border:1px solid var(--line);border-radius:16px}
.article-table table{width:100%;min-width:520px;border-collapse:collapse;font-size:14px}
.article-table th{padding:14px 18px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.035);color:var(--text);font:700 11px/1.4 Inter,sans-serif;letter-spacing:.1em;text-transform:uppercase;text-align:left}
.article-table td{padding:14px 18px;border-bottom:1px solid rgba(255,255,255,.05);color:var(--dim);vertical-align:top}
.article-table tr:last-child td{border-bottom:0}
.article-table td:first-child{color:var(--text);font-weight:600}

.takeaways{margin:0 0 46px;padding:28px 30px;border:1px solid rgba(34,211,238,.25);border-radius:20px;background:radial-gradient(circle at 92% 8%,rgba(34,211,238,.1),transparent 45%),rgba(255,255,255,.025)}
.takeaways p{margin:0 0 16px;color:var(--cyan);font-size:10.5px;font-weight:800;letter-spacing:.16em;text-transform:uppercase}
.takeaways ul{margin:0;padding:0;list-style:none;color:#dcdfeb}
.takeaways li{position:relative;margin-bottom:12px;padding-left:28px;font-size:15px;line-height:1.6}
.takeaways li:last-child{margin-bottom:0}
.takeaways li::before{content:'';position:absolute;left:4px;top:9px;width:9px;height:9px;border-radius:50%;border:2px solid var(--cyan)}

/* FAQ block sits inside the article column, so it drops the stand-alone section chrome. */
.article-body .faq-section{padding:0;border-top:0}
.article-body .faq-list summary{font-family:'Space Grotesk',sans-serif}

/* Listing sections sit closer together than the standard detail rhythm. */
.section-tight{padding-top:20px}
.section-archive{padding-top:40px}

/* ---------- Article footer blocks ---------- */
.article-tags{display:flex;flex-wrap:wrap;gap:9px;margin:44px 0 0;padding-top:28px;border-top:1px solid var(--line)}
.article-tags span{padding:7px 13px;border:1px solid var(--line);border-radius:999px;color:var(--faint);font-size:11.5px}
.article-next{margin-top:44px;padding:30px;border:1px solid var(--line);border-radius:20px;background:rgba(255,255,255,.025)}
.article-next p:first-child{margin:0 0 6px;color:var(--cyan);font-size:10.5px;font-weight:800;letter-spacing:.16em;text-transform:uppercase}
.article-next h2{margin:0 0 18px;font-size:21px}
.service-links{display:flex;flex-wrap:wrap;gap:10px}
.service-links a{display:inline-flex;align-items:center;gap:9px;padding:11px 16px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.03);color:var(--dim);font-size:13.5px;font-weight:600;transition:border-color .25s,color .25s,transform .25s}
.service-links a:hover{color:var(--text);border-color:rgba(34,211,238,.4);transform:translateY(-2px)}
.article-body .service-links a{border-bottom-width:1px}

.related-section{padding:80px 0 0;border-top:1px solid var(--line)}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}

/* ---------- Responsive ---------- */
@media(max-width:1000px){
  .article-layout{grid-template-columns:1fr;gap:34px}
  .article-toc{position:static;padding:20px 22px;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.025)}
  .article-toc ol{columns:2;column-gap:26px}
  .post-grid,.related-grid{grid-template-columns:repeat(2,1fr)}
  .featured-post{grid-template-columns:1fr}
  .featured-side{border-left:0;border-top:1px solid var(--line)}
}
@media(max-width:640px){
  .blog-hero{padding:120px 0 40px}
  .article-hero{padding:118px 0 34px}
  .article-body{font-size:16px}
  .article-standfirst{font-size:17px}
  .post-grid,.related-grid{grid-template-columns:1fr}
  .featured-body,.featured-side{padding:28px 24px}
  .article-toc ol{columns:1}
  .takeaways,.article-next{padding:24px 20px}
  .article-note{padding:18px 20px}
  .related-section{padding-top:60px}
}
@media(prefers-reduced-motion:reduce){.read-progress{transition:none}.post-card:hover,.service-links a:hover{transform:none}}