:root{
  --bg:#070b12;
  --bg2:#0b1220;
  --card:rgba(255,255,255,.04);
  --card2:rgba(255,255,255,.03);
  --border:rgba(255,255,255,.10);
  --text:rgba(255,255,255,.92);
  --muted:rgba(255,255,255,.70);
  --muted2:rgba(255,255,255,.58);
  --accent:#cbd5e1;
  --shadow: 0 18px 60px rgba(0,0,0,.55);
  --radius: 18px;
  --sans: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family: var(--sans);
  color: var(--text);
  background:
    radial-gradient(900px 500px at 20% -10%, rgba(148,163,184,.18), transparent 60%),
    radial-gradient(900px 500px at 90% 0%, rgba(30,64,175,.12), transparent 55%),
    linear-gradient(180deg, var(--bg), var(--bg2));
}

a{ color:inherit; text-decoration:none; }
.mono{ font-family: var(--mono); }
.muted{ color: var(--muted); }
.small{ font-size: 12px; }
.link{ color: rgba(203,213,225,.92); text-decoration: underline; text-underline-offset: 3px; }

.container{
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Topbar */
.topbar{
  position: sticky;
  top:0;
  z-index: 50;
  border-bottom: 1px solid var(--border);
  background: rgba(7,11,18,.72);
  backdrop-filter: blur(10px);
}

.topbar-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 14px 0;
}

.brand{
  display:flex;
  align-items:center;
  gap: 12px;
  min-width: 240px;
}

.brand-logo{
  width: 42px;
  height: 42px;
  object-fit: contain;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.02);
  box-shadow: 0 12px 30px rgba(0,0,0,.35);
}

.brand-text{ display:flex; flex-direction:column; line-height:1.05; }
.brand-name{
  font-family: var(--mono);
  font-weight: 800;
  letter-spacing: .8px;
  font-size: 14px;
}
.brand-sub{
  font-family: var(--mono);
  font-weight: 700;
  letter-spacing: 3.2px;
  font-size: 11px;
  color: var(--muted2);
  margin-top: 3px;
}

.nav{
  display:flex;
  align-items:center;
  gap: 18px;
}
.nav a{
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
}
.nav a:hover{ color: var(--text); }

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding: 12px 16px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color: var(--text);
  font-weight: 700;
  box-shadow: 0 10px 30px rgba(0,0,0,.28);
  transition: transform .12s ease, background .12s ease, border-color .12s ease;
}
.btn:hover{
  transform: translateY(-1px);
  background: rgba(255,255,255,.09);
  border-color: rgba(255,255,255,.22);
}
.btn:active{ transform: translateY(0); }
.btn-sm{ padding: 10px 12px; border-radius: 11px; font-size: 12px; }

.btn-ghost{
  background: transparent;
  box-shadow: none;
  border: 1px solid rgba(203,213,225,.25);
}
.btn-ghost:hover{ border-color: rgba(203,213,225,.45); }

.hamburger{
  display:none;
  border:0;
  background: transparent;
  padding: 10px 8px;
}
.hamburger span{
  display:block;
  width: 26px;
  height: 2px;
  background: rgba(255,255,255,.82);
  margin: 6px 0;
  border-radius: 2px;
}

.mobile-nav{
  display:none;
  padding: 10px 0 14px;
}
.mobile-nav a{
  display:block;
  padding: 10px 10px;
  border-radius: 12px;
  color: rgba(255,255,255,.86);
}
.mobile-nav a:hover{ background: rgba(255,255,255,.06); }

/* Hero */
.hero{ padding: 56px 0 10px; }
.hero-grid{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 22px;
  align-items: start;
}

.kicker{
  font-family: var(--mono);
  color: rgba(255,255,255,.72);
  font-size: 12px;
  letter-spacing: .6px;
  margin: 0 0 12px;
}

h1{
  margin: 0 0 12px;
  font-size: clamp(34px, 4.6vw, 52px);
  letter-spacing: -0.6px;
}
.lead{
  margin: 0 0 18px;
  color: var(--muted);
  line-height: 1.7;
  font-size: 15px;
}

.hero-actions{
  display:flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 18px 0 14px;
}

.trust{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 14px;
}
.trust-item{
  border: 1px solid var(--border);
  background: var(--card2);
  border-radius: 16px;
  padding: 12px 12px;
}
.trust-title{ font-weight: 800; font-size: 13px; }
.trust-sub{ color: var(--muted); font-size: 12px; margin-top: 4px; }

/* Hero panel */
.hero-panel{
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.12);
  background: radial-gradient(700px 300px at 30% 20%, rgba(203,213,225,.10), transparent 55%), rgba(255,255,255,.03);
  box-shadow: var(--shadow);
  overflow:hidden;
}

.panel-head{
  display:flex;
  align-items:center;
  gap: 10px;
  padding: 12px 14px;
  border-bottom: 1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.22);
}

.dots{ display:flex; gap: 7px; }
.dot{ width: 10px; height: 10px; border-radius: 50%; }
.dot.red{ background:#ef4444; }
.dot.yellow{ background:#f59e0b; }
.dot.green{ background:#22c55e; }

.panel-title{
  font-family: var(--mono);
  font-size: 12px;
  color: rgba(255,255,255,.70);
}

.terminal{
  margin:0;
  padding: 14px 16px 16px;
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.6;
  color: rgba(255,255,255,.88);
  white-space: pre-wrap;
}

.panel-foot{
  display:flex;
  gap: 8px;
  flex-wrap: wrap;
  padding: 12px 14px 14px;
  border-top: 1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.16);
}

.pill{
  font-family: var(--mono);
  font-size: 11px;
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  color: rgba(255,255,255,.82);
}

/* Sections */
.section{ padding: 54px 0; }
.section.alt{
  border-top: 1px solid rgba(255,255,255,.08);
  border-bottom: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.02);
}

.section-head h2{
  margin:0 0 8px;
  font-size: 26px;
  letter-spacing: -0.2px;
}
.section-head p{
  margin:0;
  color: var(--muted);
  line-height: 1.7;
}

.grid{
  margin-top: 18px;
  display:grid;
  gap: 14px;
}
.cards{ grid-template-columns: repeat(3, 1fr); }
.cards.three{ grid-template-columns: repeat(3, 1fr); }

.card{
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  padding: 16px 16px 14px;
  box-shadow: 0 12px 40px rgba(0,0,0,.22);
}
.card h3{ margin:0 0 8px; font-size: 15px; }
.card p{ margin:0 0 10px; color: var(--muted); line-height: 1.6; font-size: 13px; }
.card ul{ margin:0; padding-left: 18px; font-size: 13px; color: rgba(255,255,255,.86); }
.card li{ margin: 7px 0; }

.card-lite{
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  padding: 16px;
}

.split{
  margin-top: 18px;
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.checklist{ margin:0; padding-left: 18px; }
.checklist li{ margin: 9px 0; }

.pill-grid{
  display:flex;
  flex-wrap:wrap;
  gap: 10px;
  margin-top: 10px;
}

/* About */
.about{
  margin-top: 18px;
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 14px;
}

.stats{ display:grid; gap: 12px; }
.stat{
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  padding: 14px;
}
.stat-top{ font-weight: 800; font-size: 14px; }
.stat-sub{ color: var(--muted); font-size: 12px; margin-top: 6px; }

/* Contact */
.contact{
  margin-top: 18px;
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 14px;
  align-items: start;
}

.form{
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  padding: 16px;
}

.row{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

label{
  display:block;
  font-size: 12px;
  color: rgba(255,255,255,.82);
  margin: 12px 0 6px;
}
input, textarea{
  width:100%;
  padding: 12px 12px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.22);
  color: rgba(255,255,255,.92);
  outline:none;
  font-family: var(--sans);
}
textarea{ resize: vertical; }
input:focus, textarea:focus{
  border-color: rgba(203,213,225,.42);
  box-shadow: 0 0 0 4px rgba(203,213,225,.10);
}

.side-card{
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  padding: 16px;
}

.divider{ height:1px; background: rgba(255,255,255,.10); margin: 14px 0; }

.footer{
  margin-top: 36px;
  text-align:center;
  padding: 18px 0 30px;
  border-top: 1px solid rgba(255,255,255,.08);
}

/* Responsive */
@media (max-width: 980px){
  .hero-grid{ grid-template-columns: 1fr; }
  .trust{ grid-template-columns: 1fr; }
  .cards{ grid-template-columns: 1fr 1fr; }
  .split{ grid-template-columns: 1fr; }
  .about{ grid-template-columns: 1fr; }
  .contact{ grid-template-columns: 1fr; }
}

@media (max-width: 760px){
  .nav{ display:none; }
  .hamburger{ display:block; }

  .mobile-nav.open{ display:block; }

  .cards{ grid-template-columns: 1fr; }
  .row{ grid-template-columns: 1fr; }
}