:root{--bg:#080C18;--bg2:#0D1224;--bg3:#141830;--cyan:#22D3EE;--violet:#A78BFA;--amber:#FBBF24;--red:#F87171;--green:#34D399;--text:#E2E8F0;--text2:#94A3B8;--border:#1E2A45;--font-head:'Space Grotesk',sans-serif;--font-body:'IBM Plex Sans',sans-serif;--font-mono:'IBM Plex Mono',monospace;}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{background:var(--bg);color:var(--text);font-family:var(--font-body);font-size:16px;line-height:1.7;min-height:100vh;}
a{color:var(--cyan);text-decoration:none;}
a:hover{color:var(--violet);}
img{max-width:100%;display:block;}

/* HEADER */
.site-header{position:sticky;top:0;z-index:100;background:rgba(8,12,24,.97);backdrop-filter:blur(12px);border-bottom:1px solid var(--border);}
.header-inner{max-width:1280px;margin:0 auto;padding:0 24px;height:68px;display:flex;align-items:center;gap:28px;}
.site-logo{font-family:var(--font-mono);font-size:1.3rem;font-weight:700;color:var(--text);letter-spacing:.05em;flex-shrink:0;line-height:1;display:flex;flex-direction:column;gap:3px;}
.logo-sub{font-size:.6rem;font-weight:400;color:var(--text2);letter-spacing:.04em;}
.logo-bracket{color:var(--cyan);}
.logo-dot{color:var(--violet);}
.site-nav{display:flex;gap:20px;flex:1;}
.site-nav a{font-size:.875rem;font-weight:500;color:var(--text2);transition:color .2s;white-space:nowrap;padding:4px 0;border-bottom:2px solid transparent;}
.site-nav a:hover{color:var(--cyan);border-bottom-color:var(--cyan);}
.header-right{display:flex;align-items:center;gap:16px;margin-left:auto;}
.header-tag{font-family:var(--font-mono);font-size:.7rem;color:var(--bg);background:var(--cyan);padding:3px 8px;border-radius:3px;letter-spacing:.08em;white-space:nowrap;}
.nav-toggle{display:none;background:none;border:none;color:var(--cyan);font-size:1.4rem;cursor:pointer;}

/* TICKER */
.ticker-wrap{background:var(--bg3);border-top:1px solid var(--border);height:34px;display:flex;align-items:center;overflow:hidden;}
.ticker-label{background:var(--cyan);color:var(--bg);font-family:var(--font-mono);font-size:.65rem;font-weight:700;padding:0 12px;height:100%;display:flex;align-items:center;flex-shrink:0;letter-spacing:.1em;}
.ticker-track{display:flex;align-items:center;white-space:nowrap;animation:ticker 50s linear infinite;font-size:.82rem;}
.ticker-track a{color:var(--text2);padding:0 20px;transition:color .2s;}
.ticker-track a:hover{color:var(--cyan);}
.ticker-sep{color:var(--border);font-size:.6rem;}
@keyframes ticker{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}

/* HERO */
.hero{position:relative;min-height:300px;overflow:hidden;display:flex;align-items:flex-end;background:linear-gradient(135deg,#0a0f1e 0%,#0d1632 40%,#080C18 100%);}
.hero::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 80% 60% at 60% 40%,rgba(34,211,238,.08) 0%,transparent 70%),radial-gradient(ellipse 50% 50% at 20% 80%,rgba(167,139,250,.06) 0%,transparent 60%);pointer-events:none;}
.hero-img{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.15;transition:opacity .5s;}
.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(34,211,238,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(34,211,238,.03) 1px,transparent 1px);background-size:60px 60px;pointer-events:none;}
.hero-inner{position:relative;z-index:1;max-width:1280px;margin:0 auto;padding:64px 24px 52px;width:100%;}
.hero-tag{font-family:var(--font-mono);font-size:.72rem;color:var(--cyan);letter-spacing:.2em;margin-bottom:20px;display:flex;align-items:center;gap:8px;}
.hero-tag::before{content:'';width:24px;height:1px;background:var(--cyan);}
.hero-title{font-family:var(--font-head);font-size:clamp(1.9rem,4.5vw,3rem);font-weight:700;line-height:1.15;max-width:760px;margin-bottom:18px;color:#fff;}
.hero-excerpt{color:var(--text2);max-width:580px;margin-bottom:28px;font-size:1rem;line-height:1.7;}
.hero-actions{display:flex;align-items:center;gap:16px;}
.hero-btn{display:inline-flex;align-items:center;gap:8px;background:var(--cyan);color:var(--bg);font-family:var(--font-head);font-weight:700;font-size:.9rem;padding:12px 28px;border-radius:4px;transition:all .2s;letter-spacing:.02em;}
.hero-btn:hover{background:var(--violet);color:#fff;transform:translateY(-2px);box-shadow:0 8px 24px rgba(167,139,250,.3);}
.hero-cat-link{font-size:.85rem;color:var(--text2);}
.hero-cat-link:hover{color:var(--cyan);}

/* ABOUT STRIP */
.about-strip{border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:var(--bg2);}
.about-strip-inner{max-width:1280px;margin:0 auto;padding:24px 24px;display:grid;grid-template-columns:1fr auto;align-items:center;gap:24px;}
.about-desc{font-size:.9rem;color:var(--text2);line-height:1.65;max-width:820px;}
.about-desc strong{color:var(--text);}
.about-stats{display:flex;gap:28px;flex-shrink:0;}
.stat{text-align:center;}
.stat-num{font-family:var(--font-mono);font-size:1.35rem;font-weight:700;color:var(--cyan);display:block;}
.stat-label{font-size:.72rem;color:var(--text2);letter-spacing:.06em;text-transform:uppercase;}

/* SECTION HEADER */
.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;padding-bottom:14px;border-bottom:1px solid var(--border);}
.section-title{font-family:var(--font-head);font-size:1.1rem;font-weight:600;color:var(--text);display:flex;align-items:center;gap:8px;}
.section-title::before{content:'//';color:var(--cyan);font-family:var(--font-mono);font-size:.9rem;}
.section-all{font-size:.82rem;color:var(--text2);}
.section-all:hover{color:var(--cyan);}

/* CONTENT */
.content-wrap{max-width:1280px;margin:0 auto;padding:44px 24px;}

/* GRID */
.posts-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:44px;}

/* CARD */
.post-card{background:var(--bg2);border:1px solid var(--border);border-radius:8px;overflow:hidden;transition:transform .2s,border-color .2s,box-shadow .2s;display:flex;flex-direction:column;}
.post-card:hover{transform:translateY(-5px);border-color:rgba(34,211,238,.4);box-shadow:0 12px 32px rgba(0,0,0,.4);}
.card-img-wrap{position:relative;display:block;aspect-ratio:16/9;overflow:hidden;background:var(--bg3);}
.card-img-wrap::after{content:'';position:absolute;inset:0;background:linear-gradient(to bottom,transparent 50%,rgba(8,12,24,.6) 100%);pointer-events:none;}
.card-img-wrap img{width:100%;height:100%;object-fit:cover;transition:transform .4s;display:block;}
.post-card:hover .card-img-wrap img{transform:scale(1.06);}
.card-cat{position:absolute;top:10px;left:10px;z-index:1;font-family:var(--font-mono);font-size:.65rem;font-weight:700;letter-spacing:.1em;padding:4px 9px;background:rgba(8,12,24,.85);border-radius:3px;border:1px solid currentColor;}
.card-body{padding:18px;flex:1;display:flex;flex-direction:column;gap:8px;}
.card-title{font-family:var(--font-head);font-size:.975rem;font-weight:600;line-height:1.35;}
.card-title a{color:var(--text);}
.card-title a:hover{color:var(--cyan);}
.card-excerpt{font-size:.845rem;color:var(--text2);flex:1;line-height:1.6;}
.card-meta{display:flex;justify-content:space-between;align-items:center;font-size:.78rem;color:var(--text2);margin-top:auto;padding-top:10px;border-top:1px solid var(--border);}
.card-read{color:var(--cyan);font-weight:500;font-size:.82rem;}
.card-read:hover{color:var(--violet);}

/* PAGINATION */
.pagination{display:flex;gap:8px;justify-content:center;margin:8px 0 48px;}
.pagination .page-numbers{padding:8px 14px;border:1px solid var(--border);border-radius:4px;color:var(--text2);font-size:.875rem;transition:all .2s;}
.pagination .current{background:var(--cyan);color:var(--bg);border-color:var(--cyan);font-weight:600;}
.pagination a:hover{border-color:var(--cyan);color:var(--cyan);}

/* SINGLE */
.single-main .content-wrap{padding-top:0;}
.single-hero{height:400px;background-size:cover;background-position:center;position:relative;background-color:var(--bg3);}
.single-hero::after{content:'';position:absolute;inset:0;background:linear-gradient(to bottom,rgba(8,12,24,.2) 0%,var(--bg) 100%);}
.single-body{max-width:800px;margin:0 auto;padding:44px 24px;}
.single-cat{font-family:var(--font-mono);font-size:.78rem;letter-spacing:.12em;font-weight:700;text-transform:uppercase;}
.single-title{font-family:var(--font-head);font-size:clamp(1.6rem,3vw,2.3rem);font-weight:700;line-height:1.2;margin:14px 0;}
.single-meta{display:flex;gap:16px;font-size:.83rem;color:var(--text2);margin-bottom:32px;padding-bottom:22px;border-bottom:1px solid var(--border);}
.single-content{font-size:1.05rem;line-height:1.85;color:var(--text);}
.single-content h2{font-family:var(--font-head);font-size:1.4rem;font-weight:600;margin:2.2em 0 .8em;color:var(--cyan);}
.single-content h3{font-family:var(--font-head);font-size:1.15rem;font-weight:600;margin:1.6em 0 .5em;color:var(--violet);}
.single-content p{margin-bottom:1.3em;}
.single-content ul,.single-content ol{margin:1em 0 1.3em 1.5em;}
.single-content li{margin-bottom:.45em;}
.single-content strong{color:#fff;font-weight:600;}
.single-content a{color:var(--cyan);border-bottom:1px solid rgba(34,211,238,.25);}
.single-content code{font-family:var(--font-mono);font-size:.875em;background:var(--bg3);padding:2px 7px;border-radius:3px;color:var(--amber);}
.single-content blockquote{border-left:3px solid var(--violet);padding:16px 24px;margin:1.8em 0;background:var(--bg2);color:var(--text2);border-radius:0 6px 6px 0;}
.single-content table{width:100%;border-collapse:collapse;margin:1.8em 0;font-size:.9rem;}
.single-content th{background:var(--bg3);padding:11px 14px;text-align:left;font-family:var(--font-mono);font-size:.78rem;color:var(--cyan);border:1px solid var(--border);}
.single-content td{padding:10px 14px;border:1px solid var(--border);}
.single-content tr:nth-child(even) td{background:rgba(13,18,36,.6);}
.single-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:32px;padding-top:22px;border-top:1px solid var(--border);}
.tag{font-family:var(--font-mono);font-size:.72rem;padding:4px 10px;border:1px solid var(--border);border-radius:3px;color:var(--text2);transition:all .2s;}
.tag:hover{border-color:var(--cyan);color:var(--cyan);}
.back-link{display:inline-flex;align-items:center;gap:6px;margin-top:32px;color:var(--text2);font-size:.9rem;}
.back-link:hover{color:var(--cyan);}

/* RELATED */
.related-posts{max-width:1280px;margin:0 auto;padding:0 24px 64px;}

/* FOOTER */
.site-footer{background:var(--bg2);border-top:1px solid var(--border);padding:52px 0 0;}
.footer-inner{max-width:1280px;margin:0 auto;padding:0 24px;display:grid;grid-template-columns:1.2fr 2fr;gap:56px;margin-bottom:52px;}
.footer-logo{font-family:var(--font-mono);font-size:1.2rem;font-weight:700;color:var(--text);margin-bottom:14px;display:inline-block;}
.footer-desc{font-size:.875rem;color:var(--text2);max-width:280px;line-height:1.7;margin-bottom:20px;}
.footer-topics{display:flex;flex-wrap:wrap;gap:6px;}
.footer-topic{font-family:var(--font-mono);font-size:.68rem;padding:3px 8px;border:1px solid var(--border);border-radius:2px;color:var(--text2);}
.footer-links{display:grid;grid-template-columns:repeat(2,1fr);gap:32px;}
.footer-links h4{font-family:var(--font-mono);font-size:.78rem;font-weight:600;color:var(--cyan);margin-bottom:16px;letter-spacing:.1em;text-transform:uppercase;}
.footer-links ul{list-style:none;}
.footer-links li{margin-bottom:10px;}
.footer-links a{font-size:.875rem;color:var(--text2);transition:color .2s;}
.footer-links a:hover{color:var(--cyan);}
.footer-bottom{border-top:1px solid var(--border);padding:18px 24px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px;}
.footer-copy{font-size:.8rem;color:var(--text2);font-family:var(--font-mono);}
.footer-rss{font-family:var(--font-mono);font-size:.75rem;color:var(--text2);padding:4px 10px;border:1px solid var(--border);border-radius:3px;}
.footer-rss:hover{color:var(--cyan);border-color:var(--cyan);}

/* RESPONSIVE */
@media(max-width:960px){
  .posts-grid{grid-template-columns:repeat(2,1fr);}
  .hero{min-height:280px;}
  .hero-title{font-size:1.8rem;}
  .site-nav{display:none;}
  .site-nav.open{display:flex;flex-direction:column;position:fixed;top:68px;inset-inline:0;bottom:0;background:var(--bg);padding:28px 24px;z-index:99;gap:4px;overflow-y:auto;}
  .site-nav.open a{font-size:1.05rem;padding:12px 0;border-bottom:1px solid var(--border);}
  .nav-toggle{display:block;}
  .header-tag{display:none;}
  .footer-inner{grid-template-columns:1fr;}
  .about-strip-inner{grid-template-columns:1fr;}
  .about-stats{justify-content:flex-start;}
}
@media(max-width:600px){
  .posts-grid{grid-template-columns:1fr;}
  .hero{min-height:320px;}
  .hero-title{font-size:1.5rem;}
  .single-hero{height:220px;}
  .hero-inner{padding:40px 16px 36px;}
  .content-wrap{padding:32px 16px;}
}