.blog-detail{background:var(--brand-bg-alt);padding:78px 0}.blog-detail__inner{max-width:680px;margin:0 auto;background:var(--brand-bg);border:1px solid var(--brand-border);border-radius:8px;padding:max(24px,min(5vw,48px));box-shadow:var(--shadow-sm)}.blog-detail h1{font-size:max(2rem, min(4vw, 3rem));font-weight:800}.blog-description{color:var(--brand-text-secondary);font-size:1.08rem}.blog-content{color:var(--brand-text);line-height:1.75}.blog-detail__nav{display:flex;justify-content:space-between;gap:16px;font-weight:800}