:root{
  --bg:#0b0d10;
  --panel:#0f1217;
  --text:#f2f4f7;
  --muted:#a8b0bd;
  --line:rgba(255,255,255,.10);
  --shadow: 0 20px 60px rgba(0,0,0,.35);
  --radius:18px;
  --max:1600px;
  --accent:#ffffff;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  background: radial-gradient(1200px 900px at 20% -10%, rgba(255,255,255,.08), transparent 60%),
              radial-gradient(1200px 900px at 90% 0%, rgba(255,255,255,.06), transparent 60%),
              var(--bg);
  color:var(--text);
  line-height:1.45;
  letter-spacing:-0.01em;
}

a{color:inherit; text-decoration:none}
a:hover{opacity:.9}
img{max-width:100%; display:block}

.container{margin:0 auto; padding:0 clamp(22px, 5vw, 120px)}
.section{padding:74px 0}
.section.sm{padding:26px 0}
.section.top{padding-top:34px}
.section .grid-3{margin:0 auto}
hr{border:0; border-top:1px solid var(--line); margin:0}

.nav{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(10px);
  background: rgba(11,13,16,.72);
  border-bottom:1px solid var(--line);
}
.nav-inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
  gap:14px;
}
.brand{
  display:flex; align-items:center; gap:10px; min-width:200px;
  font-weight:600;
}
.mark{
  width:36px; height:36px; border-radius:12px;
  border:1px solid var(--line);
  background: linear-gradient(135deg, rgba(255,255,255,.16), rgba(255,255,255,.04));
  box-shadow: var(--shadow);
}
.brand span{opacity:.95}

.nav-links{
  display:flex; align-items:center; gap:18px;
}
.nav-links a{
  color:var(--muted);
  font-size:14px;
  padding:8px 10px;
  border-radius:12px;
}
.nav-links a.active{
  color:var(--text);
  background: rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.10);
}
.nav-cta{display:flex; gap:10px; align-items:center; flex-shrink:0}
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:10px 16px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color:var(--text);
  font-size:14px;
  font-weight:550;
  cursor:pointer;
  white-space:nowrap;
}
.btn:hover{background: rgba(255,255,255,.09)}
.btn.primary{
  background: rgba(255,255,255,.92);
  color:#0b0d10;
  border-color: rgba(255,255,255,.92);
}
.btn.primary:hover{background:#fff}
.icon-btn{
  display:none;
  width:42px; height:42px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  cursor:pointer;
}
.icon-btn svg{width:20px; height:20px; stroke:var(--text)}

.mobile-panel{
  display:none;
  padding:0 0 14px 0;
}
.mobile-panel a{
  display:block;
  padding:12px 12px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  color:var(--muted);
  margin-top:10px;
}
.mobile-panel a.active{
  color:var(--text);
  background: rgba(255,255,255,.07);
}

.hero{
  padding:64px 0 30px 0;
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:28px;
  align-items:stretch;
}
.kicker{
  color:var(--muted);
  font-size:13px;
  letter-spacing:.08em;
  text-transform:uppercase;
}
.h1{
  font-size: clamp(34px, 4.5vw, 56px);
  line-height:1.02;
  margin:14px 0 14px 0;
  letter-spacing:-0.03em;
}
.lede{
  color:var(--muted);
  font-size:16px;
  max-width:54ch;
  margin:0 0 18px 0;
}
.hero-actions{display:flex; gap:10px; flex-wrap:wrap; margin-top:18px}
.pills{display:flex; gap:10px; flex-wrap:wrap; margin-top:18px}
.pill{
  display:inline-flex; align-items:center; gap:8px;
  padding:10px 12px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  color:var(--muted);
  font-size:13px;
}

.card{
  border-radius: var(--radius);
  border:1px solid rgba(255,255,255,.12);
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  box-shadow: var(--shadow);
}
.card.pad{padding:20px}
.card .title{font-weight:650; margin:0 0 8px 0}
.card .sub{color:var(--muted); margin:0}

.mock{
  height:100%;
  min-height:240px;
  border-radius: var(--radius);
  border:1px solid rgba(255,255,255,.12);
  position:relative;
  overflow:hidden;
  background:none;
}
.mock::before{
  content:"";
  position:absolute; inset:0;
  background: linear-gradient(90deg, rgba(11,13,16,.86) 0%, rgba(11,13,16,.35) 55%, rgba(11,13,16,.15) 100%);
  pointer-events:none;
  z-index:1;
}
.mock img{
  position:absolute; inset:0;
  width:100%; height:100%;
  object-fit:cover;
  filter: saturate(1.05) contrast(1.05);
}
.mock-inner{ position:absolute; inset:18px; display:flex; flex-direction:column; justify-content:flex-end; z-index:2; }
.mock-top{ display:flex; justify-content:flex-end; align-items:flex-start; gap:12px; }

.badge{
  display:inline-flex; align-items:center; gap:8px;
  padding:8px 10px;
  border-radius:999px;
  background: rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.12);
  color:var(--muted);
  font-size:12px;
}
.mini{ color:rgba(255,255,255,.55); font-size:12px; text-align:right; }
.mock-bottom{
  border-top:1px solid rgba(255,255,255,.10);
  padding-top:14px;
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap:14px;
}
.stat .k{color:rgba(255,255,255,.55); font-size:12px}
.stat .v{font-size:14px; font-weight:600}

.grid-2{display:grid; grid-template-columns:1fr 1fr; gap:18px; max-width:100%}
.grid-3{display:grid; grid-template-columns:repeat(3, 1fr); gap:18px; max-width:100%}
.grid-4{display:grid; grid-template-columns:repeat(4, 1fr); gap:14px; max-width:100%}

@media (max-width: 980px){
  .hero-grid{grid-template-columns:1fr;}
  .grid-3{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .grid-4{grid-template-columns:1fr 1fr}
}
@media (max-width: 640px){
  .grid-4{grid-template-columns:1fr}
}

.h2{ font-size:24px; letter-spacing:-0.02em; margin:0 0 10px 0; }
.p{ color:var(--muted); margin:0; max-width:70ch; }
.header-row{
  display:flex; align-items:flex-end; justify-content:space-between;
  gap:18px; flex-wrap:wrap;
  margin-bottom:18px;
}
.header-row .right{color:var(--muted); font-size:13px}

.list{ margin:12px 0 0 0; padding-left:16px; color:var(--muted); }
.list li{margin:6px 0}

.steps{ display:grid; grid-template-columns: repeat(4, 1fr); gap:14px; }
@media (max-width: 980px){ .steps{grid-template-columns:1fr 1fr} }
@media (max-width: 640px){ .steps{grid-template-columns:1fr} }
.step{
  padding:16px;
  border-radius: var(--radius);
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.03);
}
.step .n{
  width:34px; height:34px; border-radius:12px;
  display:flex; align-items:center; justify-content:center;
  background: rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.14);
  font-weight:650;
  margin-bottom:10px;
}
.step .t{font-weight:650; margin:0 0 6px 0}
.step .d{color:var(--muted); margin:0}

.cta{padding:0px 0;}
.cta-inner{
  display:flex; align-items:center; justify-content:space-between;
  gap:18px; flex-wrap:wrap;
  padding:18px;
}
.cta h3{margin:0; font-size:20px; letter-spacing:-0.02em}
.cta p{margin:6px 0 0 0; color:var(--muted)}

.footer{ padding:26px 0; color:var(--muted); font-size:13px; }
.footer-row{
  display:flex; justify-content:space-between; align-items:center; gap:14px; flex-wrap:wrap;
}
.footer a{color:var(--muted)}
.footer a:hover{color:var(--text)}
.small-links{display:flex; gap:14px; flex-wrap:wrap}

.form{ display:grid; grid-template-columns:1fr 1fr; gap:12px; }
.form .full{grid-column: 1 / -1}
@media (max-width: 740px){ .form{grid-template-columns:1fr} }
.input, textarea{
  width:100%;
  padding:12px 12px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.03);
  color:var(--text);
  outline:none;
}
textarea{min-height:120px; resize:vertical}
.label{font-size:12px; color:var(--muted); margin:0 0 6px 2px}
.field{display:flex; flex-direction:column; gap:6px}
.note{color:var(--muted); font-size:13px; margin-top:10px}
.toast{
  display:none;
  margin-top:12px;
  padding:12px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color:var(--muted);
}

@media (max-width: 980px){
  .nav-links, .nav-cta .hide-sm{display:none}
  .icon-btn{display:inline-flex; align-items:center; justify-content:center}
  .mobile-panel.open{display:block}
  .nav-cta{justify-content:flex-end}
}

@media (min-width: 1400px){
  .hero-grid{
    grid-template-columns: 1fr;
  }
  .mock{
    min-height:400px;
  }
  .hero-grid > div:first-child{
    display:flex;
    align-items:flex-end;
    gap:60px;
  }
  .hero-grid > div:first-child > div:first-child{
    flex:1;
  }
  .hero-actions{
    margin-top:0;
    flex-direction:column;
    gap:12px;
    flex-shrink:0;
  }
  .hero-actions .btn{
    padding:14px 28px;
    font-size:16px;
    min-width:200px;
  }
}