/* Securitia — Blog / SSR pages (mirrors the landing theme) */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{--bg-primary:#0a0a0f;--bg-secondary:#0f0f1a;--bg-card:#12121f;--bg-card-hover:#16162a;--text-primary:#e2e8f0;--text-secondary:#94a3b8;--text-muted:#64748b;--accent-cyan:#00f0ff;--accent-green:#00ff88;--accent-purple:#8b5cf6;--accent-red:#ef4444;--accent-yellow:#f59e0b;--border-subtle:rgba(255,255,255,.06);--border-accent:rgba(0,240,255,.15);--radius-md:12px;--radius-lg:16px;--font-sans:"Inter",system-ui,-apple-system,sans-serif;--font-mono:"JetBrains Mono","Fira Code",monospace}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}
body{font-family:var(--font-sans);background:var(--bg-primary);color:var(--text-primary);line-height:1.7;overflow-x:hidden}
a{color:var(--accent-cyan)}
.bg-grid{position:fixed;inset:0;background-image:linear-gradient(rgba(0,240,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(0,240,255,.03) 1px,transparent 1px);background-size:60px 60px;pointer-events:none;z-index:0}
.bg-glow{position:fixed;width:600px;height:600px;border-radius:50%;filter:blur(120px);opacity:.15;pointer-events:none;z-index:0}
.bg-glow--1{top:-200px;right:-100px;background:var(--accent-cyan)}
.bg-glow--2{bottom:-200px;left:-100px;background:var(--accent-purple)}
.nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:16px 24px;background:rgba(10,10,15,.8);backdrop-filter:blur(20px);border-bottom:1px solid var(--border-subtle)}
.nav__container{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between}
.nav__logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:#fff}
.nav__logo-icon{font-size:1.5rem}
.nav__logo-text{font-size:1.1rem;font-weight:800;letter-spacing:2px}
.nav__links{display:flex;align-items:center;gap:28px}
.nav__link{color:var(--text-secondary);text-decoration:none;font-size:.9rem;font-weight:500;transition:color .15s}
.nav__link:hover,.nav__link.is-active{color:#fff}
.nav__cta{background:linear-gradient(135deg,var(--accent-cyan),var(--accent-purple));color:#0a0a0f;font-weight:700;text-decoration:none;padding:8px 16px;border-radius:999px;font-size:.85rem}
@media(max-width:768px){.nav__links{gap:14px}.nav__link{display:none}.nav__link.is-active{display:inline}}
.page{position:relative;z-index:1;max-width:1100px;margin:0 auto;padding:130px 24px 60px}
.page__header{text-align:center;margin-bottom:56px}
.section-tag{display:inline-block;font-family:var(--font-mono);font-size:.75rem;letter-spacing:2px;text-transform:uppercase;color:var(--accent-cyan);background:rgba(0,240,255,.08);border:1px solid var(--border-accent);padding:6px 14px;border-radius:999px;margin-bottom:16px}
.page__title{font-size:clamp(2rem,5vw,3.2rem);font-weight:900;letter-spacing:-.02em;line-height:1.1;margin-bottom:16px;background:linear-gradient(135deg,#fff 30%,var(--accent-cyan));-webkit-background-clip:text;background-clip:text;color:transparent}
.page__desc{color:var(--text-secondary);max-width:680px;margin:0 auto;font-size:1.05rem}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}
.card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);transition:transform .25s,border-color .25s,background .25s}
.card:hover{transform:translateY(-3px);border-color:var(--border-accent);background:var(--bg-card-hover)}
.card__link{display:block;padding:26px;color:inherit;text-decoration:none;height:100%}
.card__emoji{font-size:2rem;margin-bottom:12px}
.card__title{font-size:1.15rem;font-weight:700;line-height:1.35;margin-bottom:10px;color:#fff}
.card__excerpt{color:var(--text-secondary);font-size:.92rem;margin-bottom:16px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.card__meta{font-size:.78rem;color:var(--text-muted);font-family:var(--font-mono)}
.pager{display:flex;justify-content:center;align-items:center;gap:18px;margin:40px 0;color:var(--text-secondary)}
.pager a{color:#fff;text-decoration:none;border:1px solid var(--border-subtle);padding:6px 14px;border-radius:8px}
.empty{text-align:center;color:var(--text-muted);padding:60px 0}
.cta-box{margin:64px auto 0;max-width:760px;text-align:center;background:linear-gradient(135deg,rgba(0,240,255,.08),rgba(139,92,246,.08));border:1px solid var(--border-accent);border-radius:var(--radius-lg);padding:40px 28px}
.cta-box h2{font-size:1.6rem;margin-bottom:8px;color:#fff}
.cta-box p{color:var(--text-secondary);margin-bottom:22px}
.btn{display:inline-block;background:linear-gradient(135deg,var(--accent-cyan),var(--accent-purple));color:#0a0a0f;font-weight:800;text-decoration:none;padding:14px 28px;border-radius:999px;transition:transform .2s,box-shadow .2s}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(0,240,255,.25)}
/* Article */
.article{max-width:780px;margin:0 auto}
.breadcrumb{font-size:.8rem;color:var(--text-muted);margin-bottom:24px;font-family:var(--font-mono)}
.breadcrumb a{color:var(--text-secondary);text-decoration:none}
.article__header{margin-bottom:40px;padding-bottom:32px;border-bottom:1px solid var(--border-subtle)}
.article__emoji{font-size:3rem;margin-bottom:14px}
.article__title{font-size:clamp(1.8rem,4.5vw,2.8rem);font-weight:900;line-height:1.15;letter-spacing:-.02em;color:#fff;margin-bottom:16px}
.article__lead{font-size:1.15rem;color:var(--text-secondary);margin-bottom:18px}
.article__meta{font-size:.82rem;color:var(--text-muted);font-family:var(--font-mono)}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.tag{font-size:.72rem;font-family:var(--font-mono);color:var(--accent-cyan);background:rgba(0,240,255,.06);border:1px solid var(--border-accent);padding:3px 10px;border-radius:999px}
.article__body{font-size:1.05rem}
.article__body h2{font-size:1.65rem;font-weight:800;margin:44px 0 16px;color:#fff;letter-spacing:-.01em}
.article__body h3{font-size:1.25rem;font-weight:700;margin:32px 0 12px;color:#fff}
.article__body p{margin-bottom:18px;color:var(--text-primary)}
.article__body ul,.article__body ol{margin:0 0 20px 24px}
.article__body li{margin-bottom:8px}
.article__body strong{color:#fff}
.article__body blockquote{border-left:3px solid var(--accent-purple);padding:8px 18px;margin:20px 0;color:var(--text-secondary);background:rgba(139,92,246,.06);border-radius:0 8px 8px 0}
.article__body code{font-family:var(--font-mono);font-size:.88em;background:rgba(0,240,255,.08);color:var(--accent-cyan);padding:2px 6px;border-radius:4px}
.article__body pre{background:#05060b;border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:18px;overflow-x:auto;margin:20px 0}
.article__body pre code{background:none;color:#e2e8f0;padding:0;font-size:.85rem;line-height:1.6}
.article__body table{width:100%;border-collapse:collapse;margin:20px 0;font-size:.92rem}
.article__body th,.article__body td{border:1px solid var(--border-subtle);padding:10px 12px;text-align:left}
.article__body th{background:var(--bg-card);color:#fff}
.article__body img{max-width:100%;border-radius:var(--radius-md)}
.article__body a{color:var(--accent-cyan)}
.faq{margin-top:48px}
.faq h2{font-size:1.5rem;color:#fff;margin-bottom:16px}
.faq details{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:14px 18px;margin-bottom:10px}
.faq summary{cursor:pointer;font-weight:600;color:#fff}
.faq details p{margin-top:10px;color:var(--text-secondary)}
.related{margin-top:48px}
.related h2{font-size:1.3rem;color:#fff;margin-bottom:12px}
.related ul{list-style:none}
.related li{padding:10px 0;border-bottom:1px solid var(--border-subtle)}
.related a{color:var(--text-primary);text-decoration:none}
.related a:hover{color:var(--accent-cyan)}
.footer{position:relative;z-index:1;border-top:1px solid var(--border-subtle);padding:48px 24px;background:var(--bg-secondary)}
.footer__container{max-width:1200px;margin:0 auto;display:flex;flex-wrap:wrap;gap:32px;justify-content:space-between;align-items:flex-start}
.footer__logo{font-weight:800;letter-spacing:2px;color:#fff}
.footer__desc{color:var(--text-secondary);font-size:.9rem;max-width:360px;margin-top:8px}
.footer__links{display:flex;gap:20px;flex-wrap:wrap}
.footer__link{color:var(--text-secondary);text-decoration:none;font-size:.9rem}
.footer__link:hover{color:#fff}
.footer__copy{width:100%;color:var(--text-muted);font-size:.8rem;margin-top:8px}