@import url('./components/variables.css');

/* Public article surface: the readable CPDProof product language, not a separate publication brand. */
html { background: var(--background-color); }
body.public-article {
    margin: 0; min-height: 100vh; display: flex; flex-direction: column;
    background: var(--background-color); color: var(--text-color);
    font-family: var(--font-sans); -webkit-font-smoothing: antialiased;
}
.public-article .blog-content { background: transparent; }
.public-nav {
    position: relative; z-index: 2; border-bottom: 1px solid var(--border-color);
    background: rgba(255,255,255,.9); backdrop-filter: blur(14px);
}
.public-nav .public-nav-inner {
    width: min(1120px, calc(100% - 3rem)); min-height: 68px; margin: auto;
    display: flex; align-items: center; justify-content: space-between;
}
.public-nav .navbar-brand img { height: 32px; width: auto; }
.public-home-link {
    align-items: center; border: 1px solid var(--border-color); border-radius: var(--radius-md);
    color: var(--text-muted); display: inline-flex; font-size: .82rem; font-weight: 700;
    gap: 7px; padding: 8px 12px; text-decoration: none;
    transition: background-color .18s ease, border-color .18s ease, color .18s ease, transform .18s ease;
}
.public-home-link:hover { background: var(--surface-soft); border-color: var(--border-strong); color: var(--primary-color); transform: translateY(-1px); }
.public-main { width: min(1120px, calc(100% - 3rem)); margin: 0 auto; flex: 1; }
.public-breadcrumb { padding: 26px 0 14px; color: var(--text-muted); font-size: .78rem; }
.public-breadcrumb a { color: var(--primary-color); text-decoration: none; }
.public-breadcrumb a:hover { text-decoration: underline; }
.public-breadcrumb .breadcrumb-item + .breadcrumb-item::before { color: var(--accent-color); }
.article-shell { max-width: 820px; margin: 0 auto; padding: 34px 0 84px; }
.article-header { padding-bottom: 34px; border-bottom: 1px solid var(--border-color); }
.article-kicker { margin: 0 0 18px; color: var(--primary-color); font-size: .7rem; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
.article-title { max-width: 800px; margin: 0; color: var(--heading-color); font-size: clamp(2.25rem, 6vw, 4.6rem); font-weight: 700; letter-spacing: -.055em; line-height: 1.04; }
.article-meta { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 24px; color: var(--text-muted) !important; font-size: .82rem; }
.article-meta span { display: inline-flex; align-items: center; gap: 7px; }
.article-meta i { color: var(--accent-color); }
.article-body { max-width: 700px; margin: 42px auto 0; font-size: 1.08rem; line-height: 1.78; }
.article-body > .blog-content { background: transparent; }
.article-body > .blog-content > h1:first-child { display: none; }
.article-body > .blog-content > .content { font: inherit; color: inherit; }
.article-body::after { content: ""; display: block; clear: both; }
.article-body > * { max-width: 100%; }
.article-body p { margin: 0 0 1.45em; }
.article-body h2, .article-body h3, .article-body h4 { margin: 2.2em 0 .65em; color: var(--heading-color); font-family: var(--font-sans); line-height: 1.2; letter-spacing: -.03em; }
.article-body h2 { font-size: 1.65rem; } .article-body h3 { font-size: 1.28rem; } .article-body h4 { font-size: 1.05rem; }
.article-body a { color: var(--primary-color); text-decoration-thickness: 1px; text-underline-offset: 3px; }
.article-body a:hover { color: var(--accent-color); }
.article-body ul, .article-body ol { margin: 0 0 1.6em; padding-left: 1.35em; }
.article-body li { padding-left: .25em; margin: .35em 0; } .article-body li::marker { color: var(--accent-color); }
.article-body blockquote { margin: 2em 0; padding: 1.15em 1.3em; border-left: 4px solid var(--accent-color); border-radius: 0 var(--radius-md) var(--radius-md) 0; background: var(--surface-soft); color: var(--heading-color); }
.article-body img { display: block; width: auto; max-width: 100%; height: auto; margin: 2.2em auto; border: 1px solid var(--border-color); border-radius: var(--radius-lg); box-shadow: var(--shadow-soft); }
.article-body figure { margin: 2em 0; } .article-body figcaption { color: var(--text-muted); font-size: .78rem; text-align: center; }
.article-body hr { margin: 3em 0; border: 0; border-top: 1px solid var(--border-color); }
.article-body code { padding: .15em .35em; border-radius: var(--radius-sm); background: var(--surface-soft); color: var(--heading-color); font: .78em/1.3 var(--font-mono); }
.article-body pre { max-width: 100%; margin: 2em 0; padding: 1.25rem; overflow-x: auto; border-radius: var(--radius-md); background: var(--heading-color); color: #f7f2fc; font: .75em/1.6 var(--font-mono); }
.article-body pre code { padding: 0; background: none; color: inherit; }
.article-table-wrap { max-width: 100%; overflow-x: auto; margin: 2em 0; }
.article-body table {
    width: 100% !important;
    min-width: 520px;
    display: table;
    margin: 2em 0 !important;
    border: 1px solid var(--border-color) !important;
    border-radius: var(--radius-lg) !important;
    border-collapse: collapse !important;
    background-color: var(--surface-color) !important;
    box-shadow: var(--shadow-soft) !important;
    color: var(--text-color) !important;
    font: .78em/1.45 var(--font-sans) !important;
}
.article-table-wrap {
    width: 100%;
    margin: 2em 0;
    overflow-x: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    -webkit-overflow-scrolling: touch;
}
.article-table-wrap table {
    margin: 0 !important;
    box-shadow: none !important;
}
.article-body th, .article-body td {
    padding: .8rem .9rem !important;
    border: 1px solid var(--border-color) !important;
    color: var(--text-color) !important;
    font-size: 1em !important;
    line-height: 1.45 !important;
    text-align: left;
    vertical-align: top;
    overflow-wrap: anywhere;
}
.article-body th { background: var(--surface-soft) !important; font-weight: 700; }
.article-body td { background: var(--surface-color) !important; }
.article-body tr:nth-child(even) td { background: rgba(245,241,250,.45) !important; }
.article-footer { margin-top: 58px; padding-top: 26px; border-top: 1px solid var(--border-color); }
.social-share h6, .article-tags h6 { margin-bottom: 12px; color: var(--text-muted) !important; font: 700 .7rem var(--font-sans); letter-spacing: .1em; text-transform: uppercase; }
.share-actions { display: flex; flex-wrap: wrap; gap: 8px; } .share-actions .btn { border: 1px solid var(--border-color); border-radius: var(--radius-md); color: var(--primary-color); background: var(--surface-color); font-weight: 700; }
.share-actions .btn:hover { border-color: var(--primary-color); background: var(--surface-soft); color: var(--heading-color); }
.article-tags { margin-top: 26px; } .article-tags .badge { padding: .5em .7em; border-radius: var(--radius-full); background: var(--surface-soft) !important; color: var(--heading-color) !important; font-weight: 600; }
.article-cta { margin-top: 42px; padding: 32px; border: 1px solid var(--border-strong); border-radius: var(--radius-xl); background: var(--heading-color); color: #fff; }
.article-cta h4 { margin: 0 0 8px; color: #fff; font-size: 1.5rem; } .article-cta p { margin: 0 0 20px; color: #e6dcf2 !important; }
.article-cta .btn { border-radius: var(--radius-md); background: var(--accent-color); color: var(--gray-900); font-weight: 700; border: 0; }
.article-cta .btn:hover { background: #e97b3a; color: var(--gray-900); transform: translateY(-1px); }
.public-article :focus-visible { outline: 3px solid var(--primary-color); outline-offset: 3px; box-shadow: 0 0 0 4px var(--focus-ring); }
.article-cta :focus-visible { outline-color: #fff; box-shadow: 0 0 0 5px rgba(255, 255, 255, .28); }
.public-footer { margin-top: auto; padding: 22px 0; border-top: 1px solid var(--border-color); background: var(--surface-soft); color: var(--text-muted); font-size: .78rem; }
.public-footer-inner { width: min(1120px, calc(100% - 3rem)); margin: auto; display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 24px; }
.public-footer a { color: var(--text-muted); text-decoration: none; } .public-footer a:hover { color: var(--primary-color); }
@media (max-width: 700px) {
    .public-nav .public-nav-inner, .public-main, .public-footer-inner { width: min(100% - 2rem, 1120px); }
    .public-nav .public-nav-inner { min-height: 62px; } .public-home-link { font-size: 0; gap: 0; min-width: 34px; justify-content: center; padding: 8px; }
    .public-home-link i { font-size: .9rem; } .article-shell { padding: 20px 0 56px; } .article-title { font-size: clamp(2.3rem, 12vw, 3.8rem); }
    .article-body { margin-top: 32px; font-size: 1.03rem; } .article-header { padding-bottom: 26px; } .article-cta { padding: 25px 21px; }
}
@media (prefers-reduced-motion: no-preference) { .article-shell { animation: article-arrive .35s ease-out both; } @keyframes article-arrive { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } } }