:root { --bg:#ffffff; --fg:#0f172a; --muted:#475569; --border:#e2e8f0; --card:#f8fafc; --brand:#0f172a; --link:#1d4ed8; }
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial;background:var(--bg);color:var(--fg)}
a{color:var(--link);text-decoration:none}a:hover{text-decoration:underline}
.container{max-width:1200px;margin:0 auto;padding:0 20px}
.header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.9);backdrop-filter:saturate(160%) blur(8px);border-bottom:1px solid var(--border)}
.nav{display:flex;align-items:center;gap:18px;height:64px}
.logo img{height:28px} .spacer{flex:1}
.nav a.navlink{color:var(--fg);opacity:.85;font-weight:500} .nav a.navlink:hover{opacity:1;text-decoration:none}
.lang{display:flex;align-items:center;gap:8px;color:var(--muted)} .lang a{color:var(--fg);opacity:.7}
.lang a[aria-current="page"]{text-decoration:underline;opacity:1}
#theme-toggle{border:1px solid var(--border);background:#fff;color:var(--fg);padding:6px 10px;border-radius:10px;cursor:pointer}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:9px 14px;border-radius:10px;background:var(--brand);color:#fff;border:1px solid var(--brand);font-weight:600}
.btn.alt{background:#fff;color:var(--brand);border-color:var(--border)}
.hero{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;padding:48px 0 16px}
.badge{display:inline-block;padding:6px 10px;border-radius:999px;background:#eef2ff;color:#3730a3;font-size:.85rem}
h1{font-size:clamp(32px,5vw,50px);line-height:1.05;margin:.2em 0}
.lead{color:var(--muted);font-size:1.08rem}
.cta{display:flex;gap:12px;margin-top:16px}
.hero .art{display:flex;align-items:center;justify-content:center}
.hero .art .logo-card{width:100%;max-width:520px;border-radius:16px;background:radial-gradient(120px 120px at 60% 40%,rgba(59,130,246,.25),transparent 60%),var(--card);border:1px solid var(--border);padding:24px}
.hero .art img{width:100%;height:auto;display:block}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;background:#fff;border-top:1px solid var(--border);border-bottom:1px solid var(--border);margin:24px 0;padding:18px 0}
.kpi{text-align:center}.kpi .t{font-size:22px;font-weight:800}.kpi .s{font-size:12px;color:#64748b}
.section-title{font-size:28px;margin:8px 0 12px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:40px}
.card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:18px}.card h3{margin:.3em 0 .4em}.card p{color:var(--muted)}
footer{border-top:1px solid var(--border);padding:18px 0;color:#64748b;font-size:.95rem}
@media(max-width:980px){.hero{grid-template-columns:1fr}.kpis{grid-template-columns:repeat(2,1fr)}.cards{grid-template-columns:1fr}}
html.dark{--bg:#0b1220;--fg:#e5e7eb;--muted:#94a3b8;--border:#1f2937;--card:#0f172a;--link:#93c5fd;--brand:#111827}
html.dark .header{background:rgba(11,18,32,.85)} html.dark .btn.alt{background:transparent;color:#e5e7eb;border-color:#334155}