:root{
  --bg:#0b1020; --panel:#111833; --text:#e9edff; --muted:#b8c2ff; --accent:#7aa2ff; --accent2:#00e1a2;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,Segoe UI,Roboto,Helvetica,Arial;line-height:1.7}
a{color:var(--accent);text-decoration:none} a:hover{text-decoration:underline}
.container{max-width:1160px;margin:0 auto;padding:20px}
.header{position:sticky;top:0;background:rgba(11,16,32,.8);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.08);z-index:1000}
.nav{display:flex;justify-content:space-between;align-items:center;padding:14px 20px}
.brand a{color:#fff;font-weight:800;letter-spacing:.3px}
.menu{display:flex;gap:14px;align-items:center}
.menu a{color:var(--muted)}
.hamb{display:none;cursor:pointer;padding:6px 10px;border-radius:10px;border:1px solid rgba(255,255,255,.1)}
.dropdown{display:none;position:absolute;right:20px;top:56px;background:var(--panel);border:1px solid rgba(255,255,255,.1);border-radius:14px;min-width:220px;box-shadow:0 20px 40px rgba(0,0,0,.4)}
.dropdown a{display:block;padding:10px 14px;color:var(--text)}
.hero{padding:48px 0;border-bottom:1px solid rgba(255,255,255,.06)}
.hero h1{margin:0 0 8px;font-size:36px}
.hero p{color:var(--muted);max-width:840px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}
.card{background:var(--panel);border:1px solid rgba(255,255,255,.06);border-radius:18px;padding:16px;box-shadow:0 12px 24px rgba(0,0,0,.25)}
.card h3{margin-top:0}
.footer{padding:30px 20px;color:var(--muted);border-top:1px solid rgba(255,255,255,.06);text-align:center}
main{padding:20px}
article h1{font-size:32px;margin:0 0 10px}
article p{margin:14px 0}
.meta{color:var(--muted);font-size:14px;margin-bottom:14px}
aside.related{margin-top:28px}
.btn{background:linear-gradient(135deg,var(--accent),var(--accent2));border:none;padding:10px 16px;color:#081021;border-radius:10px;font-weight:700;cursor:pointer}
.tools .tool{background:var(--panel);padding:16px;border-radius:16px;border:1px solid rgba(255,255,255,.06)}
label{display:block;margin:8px 0 4px;color:var(--muted)}
input,select,textarea{width:100%;padding:10px;border-radius:10px;border:1px solid rgba(255,255,255,.15);background:#0e1430;color:var(--text)}
#cookie-bar{position:fixed;left:16px;right:16px;bottom:16px;background:#0d1330cc;border:1px solid rgba(255,255,255,.15);backdrop-filter:blur(8px);color:#fff;padding:12px;border-radius:16px;z-index:9999}
.cookie-wrap{display:flex;justify-content:space-between;align-items:center;gap:12px}
.cookie-text{font-size:14px;color:var(--muted)}
.tag{display:inline-block;background:rgba(122,162,255,.15);color:var(--accent);padding:2px 8px;border-radius:999px;font-size:12px;margin-right:6px}
hr{border:none;border-top:1px solid rgba(255,255,255,.08);margin:24px 0}
svg{max-width:100%}
@media(max-width:780px){
  .menu{display:none}
  .hamb{display:block}
}