:root{
  --bg:#0F1223;
  --surface:#14172B;
  --muted:#9aa3b2;
  --text:#E9ECF5;
  --accent:#63FFD0;
  --accent-2:#7A8BFF;
  --border: rgba(255,255,255,0.12);
  --radius:14px;
  --maxw:1080px;
  --shadow: 0 10px 30px rgba(0,0,0,0.25);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  background: radial-gradient(1200px 600px at 70% -10%, rgba(99,255,208,0.15), rgba(0,0,0,0)) , var(--bg);
  color:var(--text);
  line-height:1.55;
}

.container{ width: min(100% - 32px, var(--maxw)); margin-inline:auto; }

.site-header{
  position:sticky; top:0; z-index:10;
  backdrop-filter: blur(10px);
  background: rgba(15,18,35,0.6);
  border-bottom:1px solid var(--border);
}
.header-inner{ display:flex; align-items:center; justify-content:space-between; padding:12px 0; gap:14px; }

.brand{ display:flex; align-items:center; gap:12px; text-decoration:none; color:inherit; }
.logo-mark{
  display:inline-flex; align-items:center; justify-content:center;
  width:40px; height:40px; border-radius:12px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color:#0A0C18; font-weight:900; font-size:22px; letter-spacing:1px;
  box-shadow: var(--shadow);
  user-select:none;
}
.brand-name{ font-weight:800; letter-spacing:0.6px; }
.brand-tag{ color:var(--muted); font-size:13px; margin-top:2px; }

.nav{ display:flex; gap:10px; flex-wrap:wrap; justify-content:flex-end; }
.nav a{
  color:var(--text); text-decoration:none; padding:10px 12px; border-radius:10px;
  border:1px solid transparent;
}
.nav a:hover{ border-color:var(--border); background:rgba(255,255,255,0.04); }
.nav-cta{
  background: linear-gradient(135deg, rgba(99,255,208,0.18), rgba(122,139,255,0.16));
  border-color: rgba(255,255,255,0.14) !important;
}

.hero{ padding:72px 0 40px; }
.hero-grid{ display:grid; grid-template-columns: 1.2fr 0.8fr; gap:22px; align-items:start; }
.pill{
  display:inline-block; padding:6px 10px; border:1px solid var(--border);
  border-radius:999px; color:var(--muted); font-size:12px; letter-spacing:0.3px;
}
.hero h1{ font-size: clamp(28px, 4vw, 44px); line-height:1.15; margin:14px 0 10px; }
.lead{ color:var(--muted); font-size: clamp(16px, 2.2vw, 18px); max-width:780px; }

.hero-actions{ display:flex; gap:12px; margin-top:22px; flex-wrap:wrap; }
.btn{
  display:inline-block; padding:12px 16px; border-radius:12px; text-decoration:none;
  border:1px solid var(--border); color:var(--text);
  transition: transform .15s ease, opacity .15s ease;
}
.btn.primary{ background:linear-gradient(135deg, var(--accent), var(--accent-2)); color:#0A0C18; border-color:transparent; font-weight:800; }
.btn.secondary{ background:rgba(255,255,255,0.04); }
.btn:hover{ transform: translateY(-1px); opacity:.98; }

.hero-metrics{ display:flex; gap:12px; flex-wrap:wrap; margin-top:22px; }
.metric{
  padding:12px 14px; border:1px solid var(--border); border-radius:12px;
  background:rgba(255,255,255,0.03);
}
.metric-value{ font-weight:900; }
.metric-label{ color:var(--muted); font-size:12px; margin-top:2px; }

.hero-card{
  padding:18px;
  border:1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02));
  box-shadow: var(--shadow);
}
.hero-card-title{ font-weight:900; }
.hero-card-sub{ color:var(--muted); font-size:13px; margin-top:2px; }
.hero-card-bottom{ margin-top:12px; }
.mini-link{ color:var(--accent); text-decoration:none; }
.mini-link:hover{ text-decoration:underline; }

.checklist{ list-style:none; margin:14px 0 0; padding:0; display:grid; gap:10px; }
.check{ display:inline-flex; width:20px; height:20px; align-items:center; justify-content:center;
  border-radius:6px; background: rgba(99,255,208,0.15); color: var(--accent); margin-right:8px;
}

.section{ padding:56px 0; border-top:1px solid var(--border); }
.section.alt{ background: rgba(255,255,255,0.02); }
.section-head{ margin-bottom:22px; }
.section h2{ font-size: clamp(22px, 3.2vw, 30px); margin:0 0 12px; }
.section-lead{ color:var(--muted); margin:0; max-width:820px; }

.cards{
  display:grid;
  grid-template-columns: repeat(12, 1fr);
  gap:16px;
  margin-top:18px;
}
.card{
  grid-column: span 4;
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02));
  border:1px solid var(--border);
  border-radius: var(--radius);
  padding:18px;
  box-shadow: var(--shadow);
}
.card h3{ margin:10px 0 8px; font-size:18px; }
.card p{ margin:0; color:var(--muted); }
.card-icon{ font-size:22px; }

.bullets{ margin:12px 0 0; padding-left:18px; color: var(--muted); }
.bullets li{ margin:6px 0; }

.steps{
  display:grid;
  grid-template-columns: repeat(12, 1fr);
  gap:16px;
  margin-top:18px;
}
.step{
  grid-column: span 6;
  padding:18px;
  border:1px solid var(--border);
  border-radius: var(--radius);
  background:rgba(255,255,255,0.03);
  display:flex;
  gap:12px;
}
.step-num{
  width:34px; height:34px;
  border-radius:12px;
  display:flex; align-items:center; justify-content:center;
  background: linear-gradient(135deg, rgba(99,255,208,0.20), rgba(122,139,255,0.18));
  font-weight:900;
}

.about-grid{
  display:grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap:20px;
  align-items:start;
}
.highlights{ display:grid; gap:12px; margin-top:18px; }
.highlight{
  padding:14px 16px;
  border:1px solid var(--border);
  border-radius: 12px;
  background:rgba(255,255,255,0.03);
}
.hl-title{ font-weight:900; }
.hl-text{ color:var(--muted); font-size:13px; margin-top:4px; }

.about-card{
  padding:18px;
  border:1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02));
  box-shadow: var(--shadow);
}
.about-card-title{ font-weight:900; }
.about-card-sub{ color:var(--muted); font-size:13px; margin-top:2px; }

.contact-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:20px;
  align-items:start;
}
.contact-card, .form-card{
  padding:18px;
  border:1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255,255,255,0.03);
  box-shadow: var(--shadow);
}
.contact-row{ display:flex; justify-content:space-between; gap:12px; padding:10px 0; border-bottom:1px solid rgba(255,255,255,0.06); }
.contact-row:last-child{ border-bottom:none; }
.label{ color:var(--muted); font-size:13px; }
.value a{ color:var(--text); text-decoration:none; }
.value a:hover{ text-decoration:underline; }

.form-title{ font-weight:900; }
.form-sub{ color:var(--muted); font-size:13px; margin-top:2px; }
.field{ display:flex; flex-direction:column; gap:6px; margin-top:12px; }
.field span{ color:var(--muted); font-size:13px; }
input, textarea{
  width:100%;
  padding:12px 14px;
  border-radius:10px;
  border:1px solid var(--border);
  background:rgba(255,255,255,0.04);
  color:var(--text);
  font: inherit;
}
textarea{ min-height:120px; resize:vertical; }
button[type="submit"]{ cursor:pointer; }

.fineprint{ color:var(--muted); font-size:12px; margin:10px 0 0; }

.site-footer{ padding:34px 0; border-top:1px solid var(--border); color:var(--muted); }
.footer-inner{ display:flex; justify-content:space-between; gap:14px; flex-wrap:wrap; }
.footer-links{ display:flex; gap:14px; flex-wrap:wrap; }
.site-footer a{ color:var(--muted); text-decoration:none; }
.site-footer a:hover{ text-decoration:underline; }

@media (max-width: 980px){
  .hero-grid{ grid-template-columns: 1fr; }
  .about-grid{ grid-template-columns: 1fr; }
  .contact-grid{ grid-template-columns: 1fr; }
  .card{ grid-column: span 12; }
  .step{ grid-column: span 12; }
}
@media (max-width: 700px){
  .header-inner{ flex-direction:column; align-items:flex-start; }
}