.blog-topics{display:flex; flex-wrap:wrap; gap:10px; list-style:none; margin:0; padding:0}
html:not(.js) .blog-topics{display:none}
.blog-topics button{font-family:Nunito,sans-serif; font-weight:700; font-size:16px; min-height:44px; padding:0 20px; border-radius:999px; border:1.5px solid var(--line-2); background:#fff; color:var(--ink); cursor:pointer; transition:background-color .2s ease, border-color .2s ease, color .2s ease}
.blog-topics button:hover{border-color:var(--purple); color:var(--purple)}
.blog-topics button[aria-pressed="true"]{background:var(--navy); border-color:var(--navy); color:#fff}
.blog-topics button[aria-pressed="true"]:hover{background:var(--purple); border-color:var(--purple); color:#fff}
.blog-topics button:focus-visible{outline:3px solid var(--purple); outline-offset:3px}

.blog-feature{display:grid; grid-template-columns:minmax(0,1.15fr) minmax(0,1fr); gap:clamp(28px,4vw,64px); align-items:center; color:inherit; text-decoration:none}
.blog-feature .frame img{aspect-ratio:3 / 2}
.blog-feature__body{display:flex; flex-direction:column; gap:16px}
.blog-feature h2{font-size:clamp(30px,3.4vw,44px)}
.blog-feature p{font-size:20px; line-height:1.65; color:var(--ink-2); margin:0}
.blog-feature:hover h2{color:var(--purple)}
.blog-feature .link{align-self:flex-start}

.blog-tag{font-family:Nunito,sans-serif; font-weight:800; font-size:15px; letter-spacing:.02em; color:var(--teal-ink)}
.blog-meta{font-size:16px; color:var(--muted); margin:0}

.blog-grid{list-style:none; margin:0; padding:0; display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:32px}
.blog-card a{display:flex; flex-direction:column; height:100%; background:#fff; border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow); color:inherit; text-decoration:none; transition:transform .3s ease, box-shadow .3s ease}
.blog-card a:hover{transform:translateY(-4px); box-shadow:0 20px 44px rgba(14,27,77,.14)}
.blog-card a:focus-visible{outline:3px solid var(--purple); outline-offset:4px}
.blog-card img{display:block; width:100%; height:auto; aspect-ratio:3 / 2; object-fit:cover}
.blog-card__body{display:flex; flex-direction:column; gap:10px; padding:24px 26px 28px; flex:1}
.blog-card h3{font-size:24px; line-height:1.25}
.blog-card a:hover h3{color:var(--purple)}
.blog-card p{font-size:18px; line-height:1.6; color:var(--ink-2); margin:0}
.blog-card .blog-meta{margin-top:auto; padding-top:8px}
.blog-empty{font-size:19px; color:var(--muted)}

.post-head{max-width:880px}
.post-head h1{font-size:clamp(38px,4.8vw,62px); line-height:1.08}
.post-byline{display:flex; flex-wrap:wrap; align-items:center; gap:6px 14px; margin:20px 0 0; font-size:17px; color:var(--muted)}
.post-byline strong{color:var(--ink); font-weight:700}
.post-byline span + span::before{content:"·"; margin-right:14px; color:var(--line-2)}
.post-back{display:inline-flex; margin-bottom:18px; font-size:17px}
.post-cover{margin-top:36px; max-width:1100px}
.post-cover img{aspect-ratio:3 / 2}

.post-layout{display:grid; grid-template-columns:minmax(0,1fr) 300px; gap:clamp(40px,5vw,80px); align-items:start; max-width:1100px}
.post-body{display:flex; flex-direction:column; gap:22px; max-width:68ch; min-width:0}
.post-body h2{font-size:clamp(28px,3vw,38px); margin-top:26px; scroll-margin-top:180px}
.post-body h3{font-size:24px; margin-top:6px}
.post-body p,.post-body li{font-size:20px; line-height:1.7; color:var(--ink-2)}
.post-body ul,.post-body ol{margin:0; padding-left:1.3em; display:flex; flex-direction:column; gap:10px}

.takeaways{background:#F2F0FC; border-radius:var(--radius); border-left:6px solid var(--teal); padding:28px 32px}
.takeaways h2{font-size:26px; margin:0 0 14px}
.takeaways ul{gap:12px}
.takeaways li{font-size:19px; color:var(--ink)}

.post-steps{list-style:none; padding:0 !important; counter-reset:step; gap:18px !important}
.post-steps > li{counter-increment:step; position:relative; background:#fff; border-radius:16px; box-shadow:0 8px 24px rgba(14,27,77,.07); padding:24px 28px 24px 84px}
.post-steps > li::before{content:counter(step); position:absolute; left:24px; top:22px; width:40px; height:40px; border-radius:50%; background:var(--teal); color:var(--navy); font-family:Nunito,sans-serif; font-weight:800; font-size:19px; display:grid; place-items:center}
.post-steps h3{margin:0 0 8px}
.post-steps p{margin:0; font-size:19px}

.post-callout{display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between; gap:18px 28px; background:var(--navy); color:#fff; border-radius:var(--radius); padding:28px 32px}
.post-callout p{color:#fff; margin:0; font-size:20px; max-width:34ch}
.post-callout strong{display:block; font-family:Newsreader,serif; font-size:26px; font-weight:500; margin-bottom:4px}

.post-aside{position:sticky; top:186px; display:flex; flex-direction:column; gap:24px}
.toc{border-left:3px solid var(--line); padding:4px 0 4px 20px}
.toc p{font-family:Nunito,sans-serif; font-weight:800; font-size:15px; color:var(--muted); margin:0 0 10px}
.toc ol{list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:10px}
.toc a{font-size:17px; color:var(--ink); text-decoration:none; line-height:1.4}
.toc a:hover{color:var(--purple); text-decoration:underline}
.post-book{background:#fff; border-radius:var(--radius); box-shadow:var(--shadow); padding:26px; display:flex; flex-direction:column; gap:12px}
.post-book h2{font-size:24px}
.post-book p{font-size:17px; line-height:1.55; color:var(--ink-2); margin:0}
.post-book .btn{width:100%; justify-content:center}

.post-author{display:flex; gap:20px; align-items:flex-start; border-top:1px solid var(--line); padding-top:30px; margin-top:16px}
.post-author img{width:64px; height:64px; flex:none; border-radius:50%; background:#fff; box-shadow:0 6px 18px rgba(14,27,77,.10); padding:12px}
.post-author p{font-size:18px; margin:0}
.post-author strong{color:var(--ink)}

@media (max-width:1023px){
  .post-layout{grid-template-columns:1fr}
  .post-aside{position:static}
  .toc{display:none}
}
@media (max-width:900px){
  .blog-feature{grid-template-columns:1fr}
  .blog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:640px){
  .blog-grid{grid-template-columns:1fr}
  .takeaways,.post-callout{padding:24px 22px}
  .post-steps > li{padding:22px 20px 22px 72px}
  .post-steps > li::before{left:18px}
  .post-body p,.post-body li{font-size:19px}
}
@media (prefers-reduced-motion:reduce){
  .blog-card a,.blog-topics button{transition:none}
  .blog-card a:hover{transform:none}
}