:root{
  --bg:#0b1220;
  --card:#0f1a33;
  --card2:#0d1730;
  --text:#e8eefc;
  --muted:#b8c3e6;
  --line:rgba(255,255,255,.12);
  --brand:#2f58ff;   /* blue */
  --accent:#ff7a18;  /* orange */
  --shadow: 0 18px 45px rgba(0,0,0,.38);
  --shadow2: 0 10px 26px rgba(0,0,0,.28);
  --radius: 18px;
  --max: 1180px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background:
    radial-gradient(1200px 600px at 10% 10%, rgba(47,88,255,.22), transparent 60%),
    radial-gradient(900px 500px at 90% 0%, rgba(255,122,24,.18), transparent 55%),
    radial-gradient(900px 520px at 30% 95%, rgba(255,255,255,.06), transparent 55%),
    var(--bg);
  color: var(--text);
  line-height: 1.65;
}

a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

.container{max-width:var(--max);margin:0 auto;padding:0 18px}

.skip-link{
  position:absolute;left:-999px;top:auto;width:1px;height:1px;overflow:hidden;
}
.skip-link:focus{
  left:18px;top:18px;width:auto;height:auto;z-index:9999;
  background:#fff;color:#000;padding:10px 12px;border-radius:10px;
}

/* Header */
.site-header{
  position:sticky;top:0;z-index:50;
  backdrop-filter: blur(12px);
  background: rgba(11,18,32,.78);
  border-bottom:1px solid var(--line);
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  padding:12px 0;
  gap:12px;
}

.brand{
  display:flex;align-items:center;gap:12px;
  min-width: 280px;
}
.brand .logo-wrap{
  width:74px;height:48px;
  border-radius:14px;
  background: rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.12);
  display:flex;align-items:center;justify-content:center;
  box-shadow: var(--shadow2);
}
.brand .logo{
  width:64px;height:auto;
  /* keep logo sharp */
  filter:
    drop-shadow(0 0 2px rgba(255,255,255,0.22))
    drop-shadow(0 10px 18px rgba(0,0,0,0.35));
}
.brand .title{
  display:flex;flex-direction:column;line-height:1.15;
}
.brand .title strong{font-size:16px;letter-spacing:.2px}
.brand .title span{font-size:12px;color:var(--muted)}

.nav{
  display:flex;align-items:center;gap:8px;
}
.nav a{
  padding:10px 12px;border-radius:14px;
  color:var(--muted);
  transition:.2s ease;
}
.nav a:hover{background:rgba(255,255,255,.06);color:var(--text)}
.nav a.active{
  background:linear-gradient(135deg, rgba(47,88,255,.22), rgba(255,122,24,.10));
  color:var(--text);
  border:1px solid rgba(255,255,255,.10);
}

.header-actions{
  display:flex;align-items:center;gap:10px;
}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  gap:8px;
  padding:10px 14px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color: var(--text);
  cursor:pointer;
  transition:.2s ease;
  user-select:none;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-1px);background:rgba(255,255,255,.10)}
.btn.primary{
  border-color: rgba(255,122,24,.45);
  background: linear-gradient(135deg, rgba(255,122,24,.95), rgba(47,88,255,.82));
  box-shadow: 0 16px 30px rgba(0,0,0,.25);
}
.btn.ghost{
  border-color: rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
}
.btn .ic{
  width:18px;height:18px;
  display:inline-flex;align-items:center;justify-content:center;
}

.mobile-toggle{
  display:none;
  width:44px;height:44px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
}

/* Mobile menu */
.mobile-menu{
  display:none;
  border-top:1px solid var(--line);
  padding:12px 0 14px;
}
.mobile-menu a{
  display:block;
  padding:12px 12px;
  border-radius:14px;
  color:var(--muted);
}
.mobile-menu a:hover{background:rgba(255,255,255,.06);color:var(--text)}
.mobile-menu a.active{
  background:linear-gradient(135deg, rgba(47,88,255,.22), rgba(255,122,24,.10));
  color:var(--text);
  border:1px solid rgba(255,255,255,.10);
}
.mobile-menu .divider{
  height:1px;background:var(--line);margin:10px 0;
}

/* Hero */
.hero{padding:48px 0 22px}
.hero-grid{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap:18px;
  align-items:stretch;
}
.hero-card{
  background: linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.03));
  border:1px solid rgba(255,255,255,.10);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow:hidden;
  position:relative;
}
.hero-card:before{
  content:"";
  position:absolute;inset:-1px;
  background: radial-gradient(600px 260px at 10% 20%, rgba(47,88,255,.25), transparent 60%),
              radial-gradient(520px 240px at 90% 10%, rgba(255,122,24,.18), transparent 60%);
  opacity:.9;
  pointer-events:none;
}
.hero-content{padding:28px; position:relative}
.kicker{
  display:inline-flex;gap:8px;align-items:center;
  font-size:12px;color:var(--muted);
  border:1px solid rgba(255,255,255,.12);
  padding:8px 10px;border-radius:999px;
  background: rgba(255,255,255,.04);
}
h1{margin:12px 0 10px;font-size:34px;line-height:1.15}
.lead{color:var(--muted);margin:0 0 16px;font-size:15px}
.hero-ctas{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}

.hero-side{
  padding:18px;
  display:flex;flex-direction:column;gap:12px;
}
.info-box{
  background: rgba(15,26,51,.72);
  border:1px solid rgba(255,255,255,.10);
  border-radius: var(--radius);
  padding:16px;
  box-shadow: var(--shadow2);
}
.info-box h3{margin:0 0 8px;font-size:14px}
.info-box p{margin:0;color:var(--muted);font-size:13px}
.badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.badge{
  font-size:12px;
  color: var(--text);
  padding:7px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
}

/* Sections */
.section{padding:22px 0}
.section-title{
  display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin:0 0 14px;
}
.section-title h2{margin:0;font-size:20px}
.section-title p{margin:0;color:var(--muted);font-size:13px}

/* Card grid */
.grid{
  display:grid;
  grid-template-columns: repeat(12, 1fr);
  gap:14px;
}
.card{
  background: linear-gradient(180deg, rgba(15,26,51,.78), rgba(15,26,51,.62));
  border:1px solid rgba(255,255,255,.10);
  border-radius: var(--radius);
  padding:16px;
  box-shadow: var(--shadow2);
}
.card h3{margin:0 0 8px;font-size:16px}
.card p{margin:0;color:var(--muted);font-size:14px}
.card ul{margin:10px 0 0 18px;color:var(--muted)}
.card li{margin:6px 0}

.col-4{grid-column: span 4}
.col-6{grid-column: span 6}
.col-8{grid-column: span 8}
.col-12{grid-column: span 12}

.note{
  border-left: 4px solid rgba(255,122,24,.85);
  padding:12px 12px;
  background: rgba(255,122,24,.08);
  border-radius: 14px;
  color: var(--muted);
}

/* Icon blocks */
.icon-row{
  display:flex;align-items:flex-start;gap:12px;
}
.icon{
  flex:0 0 auto;
  width:44px;height:44px;border-radius:14px;
  border:1px solid rgba(255,255,255,.12);
  background: linear-gradient(135deg, rgba(47,88,255,.20), rgba(255,122,24,.12));
  display:flex;align-items:center;justify-content:center;
  box-shadow: 0 14px 26px rgba(0,0,0,.22);
}
.icon svg{width:22px;height:22px;opacity:.95}
.icon-title{margin:0 0 4px;font-size:16px}
.icon-sub{margin:0;color:var(--muted);font-size:13px}

/* CTA strip */
.cta{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;
  gap:12px;
  padding:16px;
  border-radius: var(--radius);
  border:1px solid rgba(255,255,255,.10);
  background: radial-gradient(700px 220px at 10% 50%, rgba(47,88,255,.18), transparent 62%),
              radial-gradient(700px 220px at 90% 40%, rgba(255,122,24,.14), transparent 62%),
              rgba(255,255,255,.04);
  box-shadow: var(--shadow2);
}
.cta strong{font-size:16px}
.cta p{margin:2px 0 0;color:var(--muted);font-size:13px}
.cta-actions{display:flex;gap:10px;flex-wrap:wrap}

/* Footer */
.footer{
  margin-top:26px;
  padding:22px 0;
  border-top:1px solid var(--line);
  color:var(--muted);
}
.footer-grid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:14px;
  align-items:start;
}
.footer small{color:rgba(184,195,230,.88)}
.footer a{color:var(--text);text-decoration:underline;text-decoration-color:rgba(255,255,255,.25)}
.footer a:hover{text-decoration-color:rgba(255,122,24,.6)}

/* Forms */
.form{display:grid;gap:10px}
.input, .textarea, select.input{
  width:100%;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color: var(--text);
  padding:12px 12px;
  outline:none;
}
.textarea{min-height:120px;resize:vertical}
.help{font-size:12px;color:var(--muted);margin:0}

/* Responsive */
@media (max-width: 980px){
  .hero-grid{grid-template-columns:1fr}
  .brand{min-width:auto}
}
@media (max-width: 860px){
  .nav, .header-actions .btn.primary{display:none}
  .mobile-toggle{display:inline-flex;align-items:center;justify-content:center}
  .mobile-menu.open{display:block}
  h1{font-size:28px}
  .col-4{grid-column: span 12}
  .col-6{grid-column: span 12}
  .col-8{grid-column: span 12}
}