@font-face {
    font-family: Outfit;
    src: url('/fonts/outfit-latin.woff2') format('woff2');
    font-weight: 100 900;
    font-display: swap;
}

@font-face {
    font-family: 'Work Sans';
    src: url('/fonts/work-sans-latin.woff2') format('woff2');
    font-weight: 100 900;
    font-display: swap;
}

:root { --font-outfit: Outfit; --font-work-sans: 'Work Sans'; }
body { min-height: 100svh; }
main { flex: 1 0 auto; }
#public-site-header { position: sticky; z-index: 100; top: 0; }
.content-error__actions .button { font-size: .85rem; }

.content-wrap { width: min(100%, 1200px); margin-inline: auto; padding: 2.25rem clamp(1rem, 3vw, 2rem); }
.content-hero { border-bottom: 1px solid var(--vcs-border); background: linear-gradient(120deg, var(--vcs-surface-subtle), var(--vcs-seamless-mist)); }
.content-hero .content-wrap { padding-block: clamp(3rem, 6vw, 5rem); }
.content-hero h1 { max-width: 950px; margin: .75rem 0 1rem; font-size: clamp(2rem, 4vw, 3.75rem); line-height: 1.12; }
.content-hero p { max-width: 750px; margin: 0; color: var(--vcs-text-muted); font-size: 1.08rem; }
.content-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.5rem; }
.content-card { border: 1px solid var(--vcs-border); border-radius: var(--radius-lg); padding: 1.5rem; background: white; overflow-wrap: anywhere; }
.content-card h2, .content-empty h2 { font-size: 1.45rem; line-height: 1.12; }
.content-card h2 { margin-top: 0; }
.content-card p { margin-top: .75rem; }
.content-card li + li { margin-top: .7rem; }
.content-categories { display: flex; flex-wrap: wrap; gap: .75rem; margin-bottom: 2rem; }
.content-categories a { border: 1px solid var(--vcs-border); border-radius: 2rem; padding: .4rem .8rem; text-decoration: none; }
.content-categories a:hover { background: var(--vcs-seamless-mist); }
.content-pagination { display: flex; justify-content: center; gap: 1rem; margin-block: 2rem; }
.content-article-image { display: block; max-width: 100%; max-height: 70vh; height: auto; margin-block: 1rem; object-fit: contain; border-radius: 1rem; }
.content-media { margin: 1rem 0; }
.content-media figcaption { color: var(--vcs-text-muted); font-size: .9rem; }
.content-empty { grid-column: 1 / -1; max-width: 620px; padding-block: clamp(1rem, 4vw, 3rem); }
.content-empty h2 { margin: 0 0 .65rem; }
.content-empty p { margin-bottom: 1.25rem; color: var(--vcs-text-muted); }
.content-error { display: grid; width: min(100%, 1200px); min-height: min(65vh, 620px); align-content: center; justify-items: start; margin-inline: auto; padding: 3rem clamp(1rem, 3vw, 2rem); }
.content-error__code { margin: 0 0 .75rem; color: var(--vcs-vast-teal); font-family: Outfit, Arial, sans-serif; font-size: .85rem; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; }
.content-error h1 { margin: 0 0 1rem; }
.content-error > p:not(.content-error__code) { max-width: 600px; margin: 0 0 1.75rem; color: var(--vcs-text-muted); font-size: 1.08rem; }
.content-error__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1.25rem; }

@media (max-width: 600px) {
    .content-grid { grid-template-columns: 1fr; }
    .content-wrap { padding-block: 1.6rem; }
}

.kb-hero { background: radial-gradient(circle at 85% 20%, rgb(0 194 203 / 12%), transparent 30rem), linear-gradient(135deg, var(--vcs-seamless-mist), var(--vcs-pure-flow)); }
.kb-hero .content-wrap { display: grid; max-width: 52rem; gap: 1rem; padding-block: clamp(5rem, 9vw, 8rem); text-align: center; }
.kb-hero span { color: var(--vcs-vast-teal); font-size: .78rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.kb-hero h1 { margin: 0; font-size: clamp(2.6rem, 6vw, 4.8rem); line-height: .98; }
.kb-hero p { max-width: 750px; margin: 0; color: var(--vcs-text-muted); font-size: clamp(1.05rem, 2vw, 1.22rem); line-height: 1.65; }
.kb-index .content-wrap { padding-block: clamp(4rem, 7vw, 6.5rem); }
.kb-category-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; align-items: stretch; }
.kb-category-card { display: flex; min-height: clamp(24rem, 30vw, 27rem); flex-direction: column; padding: clamp(1.35rem, 2.5vw, 1.75rem); border: 1px solid rgb(134 187 189 / 34%); border-radius: 1.25rem; background: linear-gradient(180deg, rgb(232 255 251 / 72%), rgb(255 255 255 / 96%) 34%), white; box-shadow: 0 20px 55px rgb(0 34 28 / 6%); transition: border-color 160ms, transform 160ms, box-shadow 160ms; }
.kb-category-card:hover { border-color: var(--vcs-vast-teal); box-shadow: 0 20px 50px rgb(0 34 28 / 8%); transform: translateY(-2px); }
.kb-category-card__heading { display: grid; grid-template-columns: 2.7rem minmax(0, 1fr); gap: 1rem; align-items: start; }
.kb-category-card__heading > span { display: grid; width: 2.7rem; height: 2.7rem; place-items: center; border: 1px solid rgb(0 153 153 / 20%); border-radius: 999px; background: rgb(232 255 251 / 86%); color: var(--vcs-vast-teal); font-family: Outfit, Arial, sans-serif; font-weight: 800; }
.kb-category-card h2 { margin: 0; font-size: clamp(1.2rem, 2vw, 1.5rem); line-height: 1.05; }
.kb-category-card p { margin: .5rem 0 0; color: var(--vcs-text-muted); font-size: .92rem; line-height: 1.55; }
.kb-category-card ul { display: grid; flex: 1; align-content: start; gap: .72rem; margin: 1.5rem 0 0; padding: 0; list-style: none; }
.kb-category-card li a { display: inline-flex; gap: .45rem; align-items: flex-start; color: var(--vcs-midnight-code); font-size: .92rem; font-weight: 520; line-height: 1.4; text-decoration: none; }
.kb-category-card li a::before { width: .38rem; height: .38rem; flex: 0 0 auto; margin-top: .5em; border-radius: 999px; background: var(--vcs-cloud-aqua); content: ''; }
.kb-category-card li a:hover { color: var(--vcs-vast-teal); }
.kb-category-card__cta { display: inline-flex; align-items: center; justify-content: space-between; margin-top: auto; padding-top: 1rem; border-top: 1px solid rgb(134 187 189 / 28%); color: var(--vcs-vast-teal); font-weight: 750; text-decoration: none; }
.kb-category-card__cta::after { font-size: 1.1rem; line-height: 1; content: '→'; }
@media (max-width: 900px) { .kb-category-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .kb-category-grid { grid-template-columns: 1fr; } .kb-category-card { min-height: 0; } }