:root{--bg:#07090f;--card:#10141f;--card2:#141a28;--txt:#e8ecf4;--muted:#8b94a7;--accent:#22d3ee;--accent2:#a3e635;--line:#1e2536}
*{margin:0;padding:0;box-sizing:border-box}
body{background:var(--bg);color:var(--txt);font-family:'Inter',system-ui,sans-serif;line-height:1.8;-webkit-font-smoothing:antialiased}
a{color:var(--accent);text-decoration:none}
/* Responsive images: cap at container width and preserve intrinsic aspect ratio.
   HTML width/height attributes are intrinsic-size hints, not fixed CSS heights. */
img{max-width:100%;height:auto}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
nav{position:sticky;top:0;z-index:100;background:rgba(7,9,15,.85);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:68px}
.logo{font-family:'Space Grotesk';font-weight:700;font-size:1.2rem;color:var(--txt);display:flex;align-items:center;gap:10px}
.logo .accent{color:var(--accent)}
.logo-mark img{width:28px;height:28px;border-radius:7px;display:block}
.nav-links{display:flex;gap:32px;font-size:.92rem;color:var(--muted)}
.nav-links a{color:var(--muted)}
.nav-links a:hover{color:var(--txt)}
.nav-right{display:flex;align-items:center;gap:14px}
.lang-toggle{display:flex;border:1px solid var(--line);border-radius:8px;overflow:hidden}
.lang-toggle a{padding:6px 12px;font-size:.78rem;color:var(--muted)}
.lang-toggle a.active{background:var(--card2);color:var(--txt)}
.nav-cta{background:var(--accent);color:#06202a;padding:9px 18px;border-radius:10px;font-weight:600;font-size:.88rem}
.nav-menu{display:flex;align-items:center;justify-content:space-between;flex:1;margin-left:48px;gap:20px}
.nav-toggle{display:none;align-items:center;justify-content:center;width:42px;height:42px;background:var(--card2);border:1px solid var(--line);border-radius:8px;color:var(--txt);font-size:1.15rem;cursor:pointer;line-height:1}
.nav-toggle:hover{border-color:rgba(34,211,238,.4)}
.nav-toggle:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
@media(max-width:820px){
  .nav-menu{display:none;position:fixed;top:68px;left:0;right:0;z-index:99;flex-direction:column;align-items:stretch;gap:0;margin-left:0;background:rgba(7,9,15,.98);border-bottom:1px solid var(--line);padding:12px 24px 22px}
  .nav-menu.open{display:flex}
  .nav-menu .nav-links{display:flex;flex-direction:column;gap:0}
  .nav-menu .nav-links a{padding:11px 2px;border-bottom:1px solid var(--line);color:var(--txt)}
  .nav-menu .nav-right{margin-top:14px;justify-content:space-between;flex-wrap:wrap;gap:12px}
  .nav-toggle{display:flex}
}
@media(max-width:560px){.nav-cta{display:none}.nav-inner{height:60px}.nav-menu{top:60px}.logo{font-size:1.05rem}.logo-mark img{width:24px;height:24px}}
.article-hero{padding:90px 0 40px;border-bottom:1px solid var(--line)}
.kicker{font-family:'Space Grotesk';font-size:.78rem;letter-spacing:3px;text-transform:uppercase;color:var(--accent);margin-bottom:20px}
h1{font-family:'Space Grotesk';font-size:clamp(1.9rem,4vw,2.9rem);line-height:1.2;letter-spacing:-.5px;max-width:900px}
.lede{color:var(--muted);font-size:1.15rem;line-height:1.7;margin-top:22px;max-width:760px}
.meta{display:flex;gap:18px;margin-top:26px;font-size:.8rem;color:var(--muted)}
.article{max-width:780px;margin:0 auto;padding:60px 24px 80px}
.article img{width:100%;height:auto;border-radius:14px;border:1px solid var(--line);margin:36px 0 8px}
.cap{font-size:.75rem;color:var(--muted);margin-bottom:12px}
.article h2{font-family:'Space Grotesk';font-size:1.5rem;margin:52px 0 18px;letter-spacing:-.3px}
.article p{color:#c4cad6;font-size:.98rem;margin-bottom:18px}
.article b{color:var(--txt)}
.article ul{margin:0 0 18px 22px;color:#c4cad6;font-size:.98rem}
.article li{margin-bottom:10px}
.pull{border-left:3px solid var(--accent);padding:6px 0 6px 24px;margin:36px 0;font-family:'Space Grotesk';font-size:1.15rem;line-height:1.6;color:var(--txt)}
.cta-card{margin-top:64px;background:linear-gradient(135deg,#0e1526,#131c33);border:1px solid var(--line);border-radius:18px;padding:42px;text-align:center}
.cta-card h3{font-family:'Space Grotesk';font-size:1.4rem;margin-bottom:12px}
.cta-card p{color:var(--muted);font-size:.95rem;margin-bottom:24px}
.btn{display:inline-block;background:var(--accent);color:#06202a;padding:13px 28px;border-radius:12px;font-weight:600;font-size:.95rem}
.btn:hover{background:#67e8f9}
footer{border-top:1px solid var(--line);padding:36px 0;color:var(--muted);font-size:.82rem}
footer .container{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}