/* Blog styles are isolated from the existing catalogue and shared navigation. */
.blog-main { padding: 36px 0 88px; }
.blog-breadcrumb { color: var(--color-text-soft); font-size: 14px; margin-bottom: 40px; }
.blog-breadcrumb a:hover { color: var(--color-blue); }
.blog-heading { max-width: 940px; margin-bottom: 38px; }
.blog-heading h1 { font-size: clamp(30px, 4.5vw, 54px); line-height: 1.15; letter-spacing: -.025em; margin: 14px 0 24px; overflow-wrap: anywhere; }
.blog-lead { font-size: clamp(18px, 2vw, 21px); line-height: 1.75; color: #485563; }
.blog-article { max-width: 940px; margin: 0 auto; }
.blog-toc { background: #f4f7fa; border: 1px solid var(--color-border); padding: clamp(20px, 4vw, 32px); margin-bottom: 42px; }
.blog-toc h2 { font-size: 22px; margin-bottom: 16px; }
.blog-toc ol { padding-left: 24px; }
.blog-toc li + li { margin-top: 8px; }
.blog-toc a, .blog-prose a, .blog-back { color: #0868bf; text-decoration: underline; text-underline-offset: 3px; }
.blog-prose { max-width: 800px; font-size: 18px; line-height: 1.85; }
.blog-prose section + section { margin-top: 40px; }
.blog-prose h2 { font-size: clamp(24px, 3vw, 31px); line-height: 1.3; margin-bottom: 18px; }
.blog-prose p + p { margin-top: 18px; }
.blog-cta { padding: clamp(24px, 4vw, 40px); background: var(--color-bg); color: var(--color-white); margin: 48px 0 28px; }
.blog-cta h2 { margin-bottom: 24px; font-size: 28px; line-height: 1.3; }
.blog-cta .button, .blog-card .button { white-space: normal; text-align: center; }
/* Compact editorial cards using the site's light surfaces and blue accents. */
.blog-main--listing { background: var(--color-white); color: var(--color-text); }
.blog-main--listing .blog-breadcrumb { color: var(--color-text-soft); }
.blog-heading--listing { max-width: 900px; margin: 0 auto 36px; text-align: center; }
.blog-heading--listing .blog-lead { color: #485563; }
.blog-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; max-width: var(--container); margin: 0 auto; }
.blog-card { display: flex; flex-direction: column; min-width: 0; padding: 24px; border: 1px solid var(--color-border); border-radius: 14px; background: var(--color-light); box-shadow: 0 6px 20px rgba(5, 13, 20, .04); transition: border-color var(--transition), background var(--transition); }
.blog-card:hover, .blog-card:focus-within { border-color: var(--color-blue); background: var(--color-white); }
.blog-card__meta { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; }
.blog-card__category { max-width: 100%; padding: 5px 10px; border: 1px solid rgba(22, 140, 255, .35); border-radius: 999px; color: #0868bf; background: var(--color-blue-soft); font-size: 11px; font-weight: 700; line-height: 1.5; letter-spacing: .07em; text-transform: uppercase; overflow-wrap: anywhere; }
.blog-card__date, .blog-card__reading { color: var(--color-text-soft); font-size: 13px; }
.blog-card h2 { font-size: clamp(22px, 2vw, 25px); line-height: 1.35; letter-spacing: -.025em; margin: 20px 0 14px; overflow-wrap: anywhere; }
.blog-card h2 a { transition: color var(--transition); }
.blog-card h2 a:hover { color: #0868bf; }
.blog-card__description { color: #485563; font-size: 16px; line-height: 1.65; margin: 0 0 24px; }
.blog-card__footer { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; border-top: 1px solid var(--color-border); padding-top: 18px; margin-top: auto; }
.blog-card__link { display: inline-flex; align-items: center; gap: 12px; color: #0868bf; font-size: 14px; font-weight: 700; }
.blog-card__link:hover { color: var(--color-text); }
.blog-main--listing a:focus-visible { outline: 2px solid var(--color-blue); outline-offset: 5px; border-radius: 3px; }
.blog-pagination { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 40px; }
.blog-pagination a { display: grid; place-items: center; min-width: 44px; min-height: 44px; border: 1px solid var(--color-border); border-radius: var(--radius-small); }
.blog-pagination a:hover, .blog-pagination a[aria-current="page"] { background: #0868bf; color: var(--color-white); }
@media (max-width: 1100px) { .blog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 700px) { .blog-grid { grid-template-columns: 1fr; gap: 20px; } .blog-heading--listing { margin-bottom: 36px; } }
@media (max-width: 600px) { .blog-main { padding-top: 24px; } .blog-breadcrumb { margin-bottom: 28px; } .blog-prose { font-size: 17px; } }
.blog-article__image { display: block; width: 100%; max-width: 640px; height: auto; margin: 0 auto 40px; }