*{margin:0;padding:0;box-sizing:border-box}
:root{--bg:#0A0E1A;--surface:#0F172A;--surface2:#111827;--border:#1E293B;--text:#F1F5F9;--muted:#94A3B8;--accent:#22D3EE;--accent2:#6366F1;--grad:linear-gradient(135deg,#6366F1 0%,#22D3EE 100%)}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:'Inter','Segoe UI',system-ui,sans-serif;line-height:1.75;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:'Space Grotesk','Inter',sans-serif;letter-spacing:-.02em;line-height:1.25}
a{color:inherit;text-decoration:none}
.wrap{max-width:1180px;margin:0 auto;padding:0 26px}
/* HEADER */
header{position:sticky;top:0;z-index:50;background:rgba(10,14,26,.82);backdrop-filter:blur(12px);border-bottom:1px solid transparent}
header.scrolled{border-bottom-color:var(--border)}
nav{display:flex;align-items:center;justify-content:space-between;height:76px}
.logo-img{height:52px;display:block}
.nav-links{display:flex;gap:30px;font-size:.94rem;color:var(--muted)}
.nav-links a:hover,.nav-links a.active{color:var(--text)}
@media(max-width:820px){.nav-links{display:none}}
.btn{display:inline-flex;align-items:center;gap:8px;padding:11px 24px;border-radius:10px;font-weight:600;font-size:.95rem;border:1px solid transparent;transition:.2s;cursor:pointer}
.btn-primary{background:var(--grad);color:#04121a}
.btn-primary:hover{transform:translateY(-2px)}
/* BLOG HERO + LIST */
.blog-hero{padding:74px 0 40px;border-bottom:1px solid var(--border)}
.kicker{color:var(--accent);font-size:.82rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase}
.blog-hero h1{font-size:clamp(2.1rem,5vw,3.2rem);font-weight:700;margin:14px 0 16px}
.blog-hero p{color:var(--muted);font-size:clamp(1.05rem,2.4vw,1.25rem);max-width:640px}
.posts{padding:52px 0 80px;display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:26px}
.post{border:1px solid var(--border);border-radius:18px;background:var(--surface);overflow:hidden;display:flex;flex-direction:column;transition:.25s}
.post:hover{transform:translateY(-5px);border-color:var(--accent2)}
.post .cover{height:8px;background:var(--grad)}
.post .body{padding:26px 26px 28px;display:flex;flex-direction:column;flex:1}
.tag{align-self:flex-start;padding:5px 12px;border:1px solid var(--border);border-radius:99px;font-size:.74rem;color:var(--accent);letter-spacing:.04em;margin-bottom:16px}
.post h2{font-size:1.24rem;line-height:1.3;margin-bottom:10px}
.post p{color:var(--muted);font-size:.95rem;flex:1}
.meta{margin-top:20px;display:flex;gap:14px;color:var(--muted);font-size:.83rem;align-items:center}
.read{margin-top:18px;color:var(--accent);font-weight:600;font-size:.92rem}
.post.soon{opacity:.6}
.post.soon .cover{background:#1E293B}
.post.soon .tag{color:var(--muted)}
/* ARTICLE */
.article{max-width:760px;margin:0 auto;padding:56px 26px 40px}
.back{color:var(--muted);font-size:.9rem}
.back:hover{color:var(--accent)}
.article h1{font-size:clamp(2rem,4.8vw,2.9rem);font-weight:700;margin:16px 0 18px}
.ameta{color:var(--muted);font-size:.9rem;display:flex;gap:12px;padding-bottom:26px;border-bottom:1px solid var(--border);margin-bottom:34px}
.lead{font-size:1.22rem;color:#CBD5E1;margin-bottom:30px}
.article h2{font-size:1.6rem;margin:40px 0 14px}
.article h3{font-size:1.2rem;margin:28px 0 10px;color:#E2E8F0}
.article p{color:#CBD5E1;margin-bottom:18px}
.article ul{margin:0 0 20px 22px;color:#CBD5E1}
.article li{margin-bottom:9px}
.article strong{color:var(--text)}
blockquote{border-left:3px solid var(--accent);padding:6px 0 6px 22px;margin:26px 0;color:#E2E8F0;font-size:1.12rem}
.cta-box{margin:48px 0 10px;padding:34px 32px;border:1px solid var(--border);border-radius:18px;background:var(--surface);text-align:center}
.cta-box h3{font-size:1.4rem;margin-bottom:10px}
.cta-box p{color:var(--muted);margin-bottom:22px}
/* related */
.related{max-width:760px;margin:10px auto 0;padding:0 26px}
.related h4{font-size:.82rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin-bottom:16px}
.related a{display:block;padding:16px 20px;border:1px solid var(--border);border-radius:12px;margin-bottom:12px;color:#E2E8F0;transition:.2s}
.related a:hover{border-color:var(--accent2);color:#fff}
/* FOOTER */
footer{border-top:1px solid var(--border);padding:44px 0;color:var(--muted);font-size:.9rem;margin-top:44px}
.foot{display:flex;justify-content:space-between;flex-wrap:wrap;gap:20px;align-items:center}
.foot a:hover{color:var(--text)}