:root{
  /* Background */
  --bg1:#eaf1ff;
  --bg2:#f6fbff;
  --bg3:#f7f3ff;

  /* Text */
  --ink:#0b1220;
  --muted:#475569;

  /* Brand accents */
  --primary:#2563eb;
  --primary2:#7c3aed;
  --success:#16a34a;
  --warn:#f97316;

  /* Surfaces */
  --surface: rgba(255,255,255,.82);
  --surface2: rgba(255,255,255,.70);
  --panelA: rgba(237,246,255,.86);
  --panelB: rgba(244,236,255,.78);
  --panelC: rgba(255,245,235,.80);

  --border: rgba(15,23,42,.12);
  --shadow: 0 16px 42px rgba(2,6,23,.10);
  --shadowSoft: 0 10px 26px rgba(2,6,23,.08);
  --radius: 22px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  color:var(--ink);
  background:
    radial-gradient(1000px 560px at 12% 12%, rgba(37,99,235,.28), transparent 58%),
    radial-gradient(1000px 560px at 88% 16%, rgba(124,58,237,.22), transparent 58%),
    radial-gradient(980px 560px at 50% 108%, rgba(249,115,22,.20), transparent 62%),
    radial-gradient(800px 520px at 70% 40%, rgba(22,163,74,.16), transparent 60%),
    linear-gradient(180deg, var(--bg1), var(--bg2));
  min-height:100vh;
}

a{color:inherit}
.wrap{max-width:1160px;margin:0 auto;padding:22px}
.header{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:12px 0;
}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand img{
  width:44px;height:44px;object-fit:contain;border-radius:14px;
  background:rgba(255,255,255,.75);border:1px solid var(--border);padding:6px;
}
.brand .name{font-weight:950;letter-spacing:-.4px;font-size:15px;color:var(--primary)}
.brand .tag{font-weight:650;font-size:12px;color:var(--muted);margin-top:2px}

.nav{display:flex;gap:6px;flex-wrap:wrap}
.nav a{
  text-decoration:none;
  font-weight:850;
  font-size:13px;
  padding:9px 11px;border-radius:14px;
  border:1px solid transparent;
}
.nav a:hover{border-color:var(--border);background:rgba(255,255,255,.66)}

.banner{
  background: linear-gradient(180deg, rgba(255,255,255,.78), rgba(255,255,255,.55));
  border:1px solid var(--border);
  border-radius:var(--radius);
  box-shadow: var(--shadow);
  padding:18px;
  position:relative;
  overflow:hidden;
}
.banner:before{
  content:"";
  position:absolute;inset:-60px -60px auto auto;
  width:280px;height:280px;border-radius:999px;
  background: radial-gradient(circle at 25% 25%, rgba(37,99,235,.26), transparent 62%);
}
.banner:after{
  content:"";
  position:absolute;inset:auto auto -70px -70px;
  width:320px;height:320px;border-radius:999px;
  background: radial-gradient(circle at 35% 35%, rgba(22,163,74,.18), transparent 64%);
}

.hero{
  margin-top:14px;
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:14px;
  align-items:start;
}

.h1{
  margin:0;
  font-size:34px;
  line-height:1.08;
  letter-spacing:-.9px;
  background: linear-gradient(90deg, var(--primary), var(--primary2), var(--warn));
  -webkit-background-clip:text;background-clip:text;color:transparent;
  position:relative;
}
.lead{
  margin:10px 0 0;
  color:var(--muted);
  font-weight:650;
  font-size:14px;
  line-height:1.7;
  position:relative;
  max-width:64ch;
}
.lead b{color:var(--primary)}
.badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px;position:relative}
.badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 10px;border-radius:999px;
  border:1px solid var(--border);
  background:rgba(255,255,255,.70);
  font-weight:900;font-size:12px;color:var(--ink);
}
.badge.live{background:rgba(22,163,74,.14);border-color:rgba(22,163,74,.28);color:#14532d}
.badge.blue{background:rgba(37,99,235,.12);border-color:rgba(37,99,235,.22);color:#1e3a8a}

.cta{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px;position:relative}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:11px 14px;
  border-radius:14px;
  border:1px solid var(--border);
  background:rgba(255,255,255,.88);
  text-decoration:none;
  font-weight:950;
  font-size:13px;
  cursor:pointer;
  transition: transform .15s ease, background .15s ease;
}
.btn:hover{transform: translateY(-1px)}
.btn.primary{
  border-color:rgba(37,99,235,.30);
  background: linear-gradient(180deg, rgba(37,99,235,.20), rgba(255,255,255,.92));
  color:var(--primary);
}
.btn.primary:hover{
  background: linear-gradient(180deg, rgba(37,99,235,.26), rgba(255,255,255,.94));
}
.btn.ghost{
  background:rgba(255,255,255,.62);
}
.note{
  margin-top:12px;
  color:var(--muted);
  font-weight:650;
  font-size:12.5px;
  position:relative;
}
.note b{color:var(--primary)}

.panel{
  background: linear-gradient(180deg, var(--panelA), var(--surface));
  border:1px solid var(--border);
  border-radius:var(--radius);
  box-shadow: var(--shadowSoft);
  padding:16px;
  position:relative;
  overflow:hidden;
}

.visual{
  background: linear-gradient(180deg, rgba(255,255,255,.70), rgba(255,255,255,.50));
  border:1px solid var(--border);
  border-radius:var(--radius);
  box-shadow: var(--shadowSoft);
  padding:14px;
  display:flex;align-items:center;justify-content:center;
  min-height:210px;
}
.visual img{max-width:100%;height:auto;display:block}

.grid{display:grid;gap:12px;margin-top:12px}
.grid3{grid-template-columns:repeat(3,1fr)}
.grid4{grid-template-columns:repeat(4,1fr)}
.grid5{grid-template-columns:repeat(5,1fr)}
.grid2{grid-template-columns:repeat(2,1fr)}

.card{
  background: linear-gradient(180deg, rgba(255,255,255,.80), rgba(255,255,255,.62));
  border:1px solid var(--border);
  border-radius:18px;
  padding:14px;
  box-shadow: 0 10px 24px rgba(2,6,23,.06);
  position:relative;
  overflow:hidden;
}
.card:before{
  content:"";
  position:absolute;inset:auto -80px -80px auto;
  width:180px;height:180px;border-radius:999px;
  background: radial-gradient(circle at 30% 30%, rgba(124,58,237,.16), transparent 62%);
}
.card h3,.card h2{margin:0;letter-spacing:-.3px;color:var(--primary);position:relative}
.card p{margin:8px 0 0;color:var(--muted);font-weight:650;line-height:1.55;font-size:13.5px;position:relative}

.section{margin-top:14px}

.roadmap{
  display:grid;
  grid-template-columns:repeat(4, 1fr);
  gap:12px;
}
.step{
  background: linear-gradient(180deg, var(--panelC), rgba(255,255,255,.62));
  border:1px solid var(--border);
  border-radius:18px;
  padding:14px;
  position:relative;
  overflow:hidden;
}
.step .k{font-weight:950;font-size:12px;color:var(--primary2);letter-spacing:.2px}
.step .t{margin-top:6px;font-weight:950;letter-spacing:-.2px}
.step .d{margin-top:8px;color:var(--muted);font-weight:650;font-size:13px;line-height:1.5}

.auth{
  background: linear-gradient(180deg, var(--panelB), rgba(255,255,255,.68));
  border:1px solid var(--border);
  border-radius:var(--radius);
  box-shadow: var(--shadow);
  padding:16px;
  position:relative;
  overflow:hidden;
}
.auth:before{
  content:"";
  position:absolute;inset:auto -70px -70px auto;
  width:240px;height:240px;border-radius:999px;
  background: radial-gradient(circle at 30% 30%, rgba(37,99,235,.16), transparent 62%);
}

.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px;position:relative}
.tab{
  border:1px solid var(--border);
  background:rgba(255,255,255,.70);
  padding:9px 10px;border-radius:12px;
  font-weight:950;font-size:12.5px;
  cursor:pointer;
  color:var(--ink);
}
.tab.active{
  background: linear-gradient(180deg, rgba(37,99,235,.20), rgba(255,255,255,.86));
  border-color:rgba(37,99,235,.30);
  color:var(--primary);
}

label{display:block;font-weight:900;font-size:12.5px;color:var(--ink);margin-top:10px}
input,select,textarea{
  width:100%;
  margin-top:6px;
  padding:11px 12px;
  border-radius:14px;
  border:1px solid rgba(15,23,42,.14);
  background:rgba(255,255,255,.92);
  font-weight:650;
  font-size:13px;
  outline:none;
}
textarea{min-height:110px;resize:vertical}
input:focus,select:focus,textarea:focus{
  border-color:rgba(37,99,235,.38);
  box-shadow: 0 0 0 4px rgba(37,99,235,.10);
}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.form-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}

.small{
  margin-top:10px;
  font-size:12.5px;
  color:var(--muted);
  font-weight:650;
  line-height:1.55;
  position:relative;
}
.small a{color:var(--primary);font-weight:950;text-decoration:none}

.alert{
  border:1px solid var(--border);
  border-radius:18px;
  padding:12px 12px;
  margin-top:12px;
  background: rgba(255,255,255,.78);
  box-shadow: 0 10px 20px rgba(2,6,23,.05);
  display:none;
}
.alert.show{display:block}
.alert.ok{border-color:rgba(22,163,74,.30);background:rgba(22,163,74,.10)}
.alert.err{border-color:rgba(239,68,68,.28);background:rgba(239,68,68,.08)}
.alert b{display:block;margin-bottom:6px}
.alert p{margin:0;color:var(--muted);font-weight:650;font-size:13px;line-height:1.55}

.footer{
  margin:18px 0 8px;
  color:var(--muted);
  font-weight:650;
  font-size:12.5px;
  display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;align-items:center;
}
.footer a{color:var(--primary);font-weight:950;text-decoration:none}

.kicker{
  display:inline-flex;align-items:center;gap:8px;
  padding:8px 10px;border-radius:999px;
  border:1px solid var(--border);
  background:rgba(255,255,255,.66);
  font-weight:900;font-size:12px;color:var(--ink);
}

.table{
  width:100%;
  border-collapse:separate;
  border-spacing:0;
  overflow:hidden;
  border:1px solid var(--border);
  border-radius:16px;
  background:rgba(255,255,255,.78);
}
.table th,.table td{
  text-align:left;
  padding:12px 12px;
  border-bottom:1px solid rgba(15,23,42,.08);
  font-size:13.5px;
}
.table th{font-weight:950;color:#1e3a8a;background:rgba(37,99,235,.08)}
.table tr:last-child td{border-bottom:none}

.chip{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 10px;border-radius:999px;
  border:1px solid var(--border);
  background:rgba(255,255,255,.66);
  font-weight:900;font-size:12px;color:var(--ink);
}
.chip.on{border-color:rgba(22,163,74,.30);background:rgba(22,163,74,.10);color:#14532d}

@media (max-width: 980px){
  .hero{grid-template-columns:1fr}
  .grid5{grid-template-columns:1fr 1fr}   /* 2 per row on tablets */
  .grid4{grid-template-columns:1fr 1fr}
  .grid3{grid-template-columns:1fr}
  .roadmap{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .h1{font-size:30px}
}

@media (max-width: 560px){
  .grid5{grid-template-columns:1fr}       /* 1 per row on phones */
  .grid4{grid-template-columns:1fr}
  .h1{font-size:26px}
}