:root{
  --bg:#050A12;
  --bg2:#0B1C2D;
  --panel:#0B1220;
  --panel2:#0F1A2E;
  --text:#EAFBFF;
  --muted:#A7EAF0;
  --muted2:#7CB9C0;
  --line:rgba(25,245,255,.18);
  --cyan:#19F5FF;
  --cyan2:#00C2D1;
  --emerald:#00FF9A;
  --warm:#FFB86C;
  --shadow: 0 16px 48px rgba(0,0,0,.45);
  --radius: 18px;
  --radius2: 12px;
  --max: 1160px;
  --ease: cubic-bezier(.2,.8,.2,1);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  color:var(--text);
  background: radial-gradient(1200px 800px at 20% 0%, rgba(25,245,255,.10), rgba(0,0,0,0)),
              radial-gradient(1200px 800px at 90% 10%, rgba(0,255,154,.07), rgba(0,0,0,0)),
              linear-gradient(180deg, var(--bg2), var(--bg));
  line-height:1.55;
}

a{color:inherit; text-decoration:none}
a:hover{color:var(--cyan)}
img{max-width:100%; display:block}
code,kbd,pre{font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono","Courier New", monospace}

.container{max-width:var(--max); margin:0 auto; padding:0 20px}
.section{padding:84px 0}
.section.compact{padding:56px 0}
.hr{height:1px; background:var(--line); margin:0}

.topbar{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(14px);
  background: rgba(5,10,18,.66);
  border-bottom:1px solid var(--line);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
  gap:16px;
}
.brand{
  display:flex; align-items:center; gap:12px;
  font-weight:700; letter-spacing:.6px;
}
.brand .mark{
  width:34px; height:34px; border-radius:12px;
  background: radial-gradient(circle at 30% 30%, rgba(25,245,255,.95), rgba(0,194,209,.55) 45%, rgba(0,0,0,0) 70%),
              radial-gradient(circle at 70% 70%, rgba(0,255,154,.65), rgba(0,0,0,0) 60%),
              rgba(11,18,32,.9);
  border:1px solid rgba(25,245,255,.30);
  box-shadow: 0 10px 30px rgba(25,245,255,.12);
}
.brand small{display:block; font-weight:500; color:var(--muted2); letter-spacing:.2px}
.brand span{display:block; line-height:1.05}
.navlinks{
  display:flex; align-items:center; gap:18px;
  color:var(--muted);
  font-size:14px;
}
.navlinks a{padding:10px 8px; border-radius:10px}
.navlinks a.active{color:var(--text); background:rgba(25,245,255,.08); border:1px solid rgba(25,245,255,.14)}
.actions{display:flex; align-items:center; gap:10px}

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:10px;
  padding:12px 16px;
  border-radius:14px;
  border:1px solid rgba(25,245,255,.22);
  background: rgba(25,245,255,.10);
  color:var(--text);
  font-weight:600;
  font-size:14px;
  transition: transform .18s var(--ease), background .18s var(--ease), border-color .18s var(--ease);
  cursor:pointer;
}
.btn:hover{transform: translateY(-1px); background: rgba(25,245,255,.14); border-color: rgba(25,245,255,.36)}
.btn.primary{
  background: linear-gradient(135deg, rgba(25,245,255,.92), rgba(0,194,209,.62));
  border-color: rgba(25,245,255,.52);
  color:#041016;
}
.btn.primary:hover{background: linear-gradient(135deg, rgba(25,245,255,.95), rgba(0,194,209,.76))}
.btn.ghost{
  background: rgba(255,255,255,.02);
  border-color: rgba(255,255,255,.10);
  color:var(--text);
}
.btn.ghost:hover{background: rgba(255,255,255,.04); border-color: rgba(25,245,255,.25)}
.btn.small{padding:10px 12px; border-radius:12px; font-size:13px}

.menuBtn{display:none}

.hero{
  padding:84px 0 30px;
  position:relative;
  overflow:hidden;
}
.heroGrid{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap:40px;
  align-items:center;
}
.kicker{
  display:inline-flex; align-items:center; gap:10px;
  padding:8px 12px;
  border:1px solid rgba(25,245,255,.18);
  background: rgba(25,245,255,.06);
  border-radius:999px;
  color:var(--muted);
  font-size:13px;
}
.kicker .dot{width:8px; height:8px; border-radius:50%; background: var(--emerald); box-shadow: 0 0 0 6px rgba(0,255,154,.10)}
.h1{
  font-size:52px;
  line-height:1.06;
  margin:18px 0 16px;
  letter-spacing:-.6px;
}
.h2{
  font-size:18px;
  color:var(--muted);
  margin:0 0 22px;
}
.trustline{
  color:var(--muted2);
  font-size:14px;
  margin-top:14px;
}
.heroCard{
  background: linear-gradient(180deg, rgba(15,26,46,.85), rgba(11,18,32,.75));
  border:1px solid rgba(25,245,255,.18);
  border-radius: var(--radius);
  padding:18px 18px 16px;
  box-shadow: var(--shadow);
}
.heroCardHeader{
  display:flex; justify-content:space-between; align-items:flex-start; gap:12px; margin-bottom:10px;
}
.heroCardHeader strong{font-size:14px}
.heroCardHeader span{color:var(--muted2); font-size:12px}
.loopWrap{padding:10px; border-radius:16px; background: rgba(5,10,18,.55); border:1px solid rgba(25,245,255,.10)}
.loopCaption{color:var(--muted2); font-size:12px; margin-top:8px; text-align:center}

.grid3{display:grid; grid-template-columns: repeat(3, 1fr); gap:18px}
.grid2{display:grid; grid-template-columns: repeat(2, 1fr); gap:18px}

.card{
  background: rgba(11,18,32,.72);
  border:1px solid rgba(25,245,255,.14);
  border-radius: var(--radius);
  padding:20px;
  box-shadow: 0 10px 34px rgba(0,0,0,.35);
}
.card h3{margin:0 0 10px; font-size:18px}
.card p{margin:0; color:var(--muted)}
.card .meta{margin-top:14px; color:var(--muted2); font-size:13px}

.sectionTitle{
  font-size:32px; margin:0 0 10px; letter-spacing:-.4px;
}
.sectionSub{
  margin:0 0 26px;
  color:var(--muted);
  font-size:16px;
  max-width: 820px;
}

.table{
  width:100%;
  border-collapse: collapse;
  overflow:hidden;
  border-radius: var(--radius);
  border:1px solid rgba(25,245,255,.14);
  background: rgba(11,18,32,.55);
}
.table th, .table td{
  padding:14px 14px;
  border-bottom:1px solid rgba(25,245,255,.10);
  text-align:left;
  font-size:14px;
}
.table th{color:var(--muted); font-weight:700}
.table tr:last-child td{border-bottom:none}
.badge{
  display:inline-flex; align-items:center; gap:8px;
  padding:8px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.02);
  color:var(--muted);
  font-size:13px;
}

.split{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:26px;
  align-items:start;
}

.callout{
  background: linear-gradient(180deg, rgba(25,245,255,.10), rgba(0,0,0,0));
  border:1px solid rgba(25,245,255,.16);
  border-radius: var(--radius);
  padding:22px;
}
.callout strong{display:block; font-size:16px; margin-bottom:6px}
.callout p{margin:0; color:var(--muted)}

.footer{
  padding:36px 0;
  border-top:1px solid var(--line);
  background: rgba(5,10,18,.55);
}
.footerGrid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:22px;
  align-items:start;
}
.footer small{color:var(--muted2)}
.footerLinks{display:flex; gap:14px; flex-wrap:wrap; color:var(--muted)}

.notice{
  border-left:3px solid rgba(0,255,154,.70);
  padding:14px 16px;
  border-radius: 14px;
  background: rgba(0,255,154,.06);
  color:var(--muted);
}

.form{
  display:grid; gap:12px;
}
.input{
  width:100%;
  padding:12px 12px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(5,10,18,.55);
  color:var(--text);
  outline:none;
}
.input:focus{border-color: rgba(25,245,255,.36); box-shadow: 0 0 0 4px rgba(25,245,255,.10)}
.label{font-size:13px; color:var(--muted2)}

.result{
  border-radius: var(--radius);
  border:1px solid rgba(25,245,255,.16);
  background: rgba(11,18,32,.65);
  padding:16px;
}
.result h4{margin:0 0 8px}
.result p{margin:0; color:var(--muted)}

.heroArt{
  border-radius: var(--radius);
  overflow:hidden;
  border:1px solid rgba(25,245,255,.12);
  background: rgba(11,18,32,.35);
  box-shadow: var(--shadow);
}
.heroArt img{width:100%; height:auto}

@media (max-width: 980px){
  .heroGrid{grid-template-columns: 1fr; gap:22px}
  .grid3{grid-template-columns: 1fr}
  .grid2{grid-template-columns: 1fr}
  .split{grid-template-columns: 1fr}
  .h1{font-size:42px}
  .menuBtn{display:inline-flex}
  .navlinks{
    display:none;
    position:absolute;
    top:64px;
    left:20px;
    right:20px;
    background: rgba(5,10,18,.92);
    border:1px solid rgba(25,245,255,.14);
    border-radius: 16px;
    padding:10px;
    flex-direction:column;
    align-items:stretch;
    gap:6px;
  }
  .navlinks.open{display:flex}
  .navlinks a{padding:12px 12px}
}

@media (prefers-reduced-motion: reduce){
  *{scroll-behavior:auto !important; transition:none !important; animation:none !important;}
}