:root{
  --bg:#0b0f19;
  --panel:#111827;
  --text:#e5e7eb;
  --muted:#9ca3af;
  --brand:#22c55e;
  --brand2:#60a5fa;
  --border:rgba(255,255,255,.08);
  --shadow:0 12px 30px rgba(0,0,0,.35);
  --radius:16px;
  --max:1140px;
}

*{box-sizing:border-box;}
html,body{height:100%;}
body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.6;background:linear-gradient(180deg,#05070c 0%,var(--bg) 55%,#070a12 100%);color:var(--text);}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;}

.container{max-width:var(--max);margin:0 auto;padding:0 20px;}
.section{padding:64px 0;}
.section-head{margin-bottom:24px;}
.section-title{margin:0 0 8px;font-size:32px;line-height:1.2;}
.section-subtitle{margin:0;color:var(--muted);max-width:70ch;}

/* Header */
.site-header{position:sticky;top:0;z-index:100;background:rgba(5,7,12,.75);backdrop-filter:blur(10px);border-bottom:1px solid var(--border);}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0;}
.brand-link{display:flex;align-items:center;gap:10px;text-decoration:none;}
.brand-text{font-weight:800;letter-spacing:.2px;}

.nav-menu{display:flex;gap:18px;list-style:none;margin:0;padding:0;}
.nav-menu a{text-decoration:none;color:var(--muted);font-weight:600;}
.nav-menu a:hover{color:var(--text);}

.header-cta{display:flex;align-items:center;gap:10px;}

.nav-toggle{display:none;appearance:none;border:1px solid var(--border);background:transparent;border-radius:12px;padding:10px;cursor:pointer;}
.nav-toggle span{display:block;width:20px;height:2px;background:var(--text);margin:4px 0;border-radius:2px;}

.mobile-nav{border-top:1px solid var(--border);padding:14px 0;background:rgba(10,14,24,.85);}
.mobile-nav-menu{list-style:none;margin:0;padding:0;display:grid;gap:10px;}
.mobile-nav-menu a{text-decoration:none;color:var(--muted);font-weight:700;display:block;padding:10px 12px;border:1px solid var(--border);border-radius:12px;}
.mobile-nav-menu a:hover{color:var(--text);}
.mobile-nav-ctas{display:flex;gap:10px;margin-top:12px;}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none;font-weight:800;padding:12px 14px;border-radius:14px;border:1px solid var(--border);}
.btn-primary{background:linear-gradient(90deg,var(--brand) 0%,#16a34a 100%);color:#04110a;border-color:rgba(34,197,94,.35);}
.btn-primary:hover{filter:brightness(1.04);}
.btn-ghost{background:rgba(255,255,255,.03);color:var(--text);}
.btn-ghost:hover{background:rgba(255,255,255,.06);}
.btn-link{border:0;padding:0;color:var(--brand2);font-weight:800;}
.btn-link:hover{text-decoration:underline;}

/* Hero */
.hero{padding:46px 0 54px;}
.hero-inner{display:grid;grid-template-columns:1.25fr .75fr;gap:28px;align-items:start;}
.hero-title{margin:0 0 10px;font-size:44px;line-height:1.05;letter-spacing:-.5px;}
.hero-subtitle{margin:0 0 18px;color:var(--muted);font-size:18px;max-width:70ch;}
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:16px;}
.hero-bullets{margin:0;padding-left:18px;color:var(--muted);display:grid;gap:6px;}

.hero-card{background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));border:1px solid var(--border);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow);}
.hero-card-title{font-weight:900;margin-bottom:10px;}
.hero-card-item{margin:8px 0;color:var(--muted);}
.hero-card-item a{color:var(--text);}
.hero-card-note{margin-top:10px;color:var(--muted);font-size:14px;}

/* Cards */
.cards{display:grid;gap:16px;}
.cards-3{grid-template-columns:repeat(3,1fr);}
.card{background:rgba(255,255,255,.03);border:1px solid var(--border);border-radius:var(--radius);padding:18px;box-shadow:0 10px 22px rgba(0,0,0,.18);}
.card-title{margin:0 0 8px;font-size:20px;line-height:1.2;}
.card-title a{text-decoration:none;}
.card-desc{margin:0;color:var(--muted);}
.card-media{overflow:hidden;border-radius:12px;margin-bottom:12px;border:1px solid var(--border);}

.section-cta{display:flex;align-items:center;gap:14px;margin-top:18px;}

/* Content */
.content{max-width:820px;}
.page-title{margin:0 0 10px;font-size:40px;line-height:1.1;}
.page-content{color:var(--text);}
.page-content p{color:var(--text);}
.page-content a{color:var(--brand2);}
.featured-media{margin:16px 0;border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);}
.post-meta{color:var(--muted);margin-bottom:12px;}

.post-card{border:1px solid var(--border);border-radius:var(--radius);padding:18px;background:rgba(255,255,255,.02);}
.post-card-title{margin:0 0 6px;font-size:24px;}
.post-card-title a{text-decoration:none;}
.post-card-meta{color:var(--muted);font-size:14px;}
.post-card-excerpt{color:var(--muted);}
.stack{display:grid;gap:14px;}
.pagination{margin-top:18px;}

/* Utilities */
.grid-2{display:grid;grid-template-columns:1.2fr .8fr;gap:18px;align-items:start;}

/* Alerts */
.alert{border:1px solid var(--border);border-radius:var(--radius);padding:12px 14px;margin:14px 0;}
.alert-success{background:rgba(34,197,94,.08);border-color:rgba(34,197,94,.25);}
.alert-error{background:rgba(239,68,68,.08);border-color:rgba(239,68,68,.25);}

/* Forms */
.form{border:1px solid var(--border);border-radius:var(--radius);padding:18px;background:rgba(255,255,255,.02);box-shadow:0 10px 22px rgba(0,0,0,.18);}
.form-row{display:grid;gap:6px;margin-bottom:12px;}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.form label{font-weight:800;font-size:14px;}
.form input,.form select,.form textarea{width:100%;padding:12px 12px;border-radius:12px;border:1px solid var(--border);background:rgba(0,0,0,.18);color:var(--text);outline:none;}
.form input:focus,.form select:focus,.form textarea:focus{border-color:rgba(96,165,250,.5);}
.form-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-top:8px;}
.hp{position:absolute;left:-9999px;top:-9999px;height:1px;width:1px;opacity:0;}

/* CTA */
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:22px;border-radius:var(--radius);background:linear-gradient(90deg,rgba(96,165,250,.12),rgba(34,197,94,.10));border:1px solid var(--border);}
.cta-title{margin:0 0 6px;font-size:28px;}
.cta-subtitle{margin:0;color:var(--muted);}
.cta-actions{display:flex;gap:10px;flex-wrap:wrap;}

/* Footer */
.site-footer{border-top:1px solid var(--border);padding:28px 0 22px;background:rgba(0,0,0,.25);}
.footer-inner{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;flex-wrap:wrap;}
.footer-brand{font-weight:900;}
.footer-meta{color:var(--muted);font-size:14px;}
.footer-contact{display:flex;align-items:center;gap:10px;color:var(--muted);}
.footer-contact a{color:var(--text);text-decoration:none;}
.footer-contact a:hover{text-decoration:underline;}
.footer-menu{list-style:none;margin:0;padding:0;display:flex;gap:14px;}
.footer-menu a{text-decoration:none;color:var(--muted);font-weight:700;}
.footer-menu a:hover{color:var(--text);}
.footer-bottom{margin-top:18px;color:var(--muted);}
.dot{color:var(--muted);}

/* Responsive */
@media (max-width: 980px){
  .hero-inner{grid-template-columns:1fr;}
  .cards-3{grid-template-columns:1fr;}
  .grid-2{grid-template-columns:1fr;}
  .form-grid{grid-template-columns:1fr;}
  .nav{display:none;}
  .nav-toggle{display:inline-block;}
}

@media (max-width: 520px){
  .hero-title{font-size:36px;}
  .page-title{font-size:34px;}
  .header-cta .btn{display:none;}
  .header-cta .nav-toggle{display:inline-block;}
}