:root {
  --bg: #0b1020;
  --bg2: #0f1630;
  --card: #131b38;
  --card2: #1a2444;
  --ink: #eef2ff;
  --muted: #9aa6c7;
  --line: #26304f;
  --brand: #6366f1;
  --brand2: #22d3ee;
  --ok: #22c55e;
  --taken: #f43f5e;
  --unknown: #eab308;
  --radius: 16px;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: radial-gradient(1200px 600px at 80% -10%, #1b2550 0%, transparent 60%),
              radial-gradient(1000px 500px at 0% 0%, #10233f 0%, transparent 55%),
              var(--bg);
  color: var(--ink);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--brand2); text-decoration: none; }
a:hover { text-decoration: underline; }

.nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 28px; max-width: 1100px; margin: 0 auto;
}
.brand { font-weight: 800; font-size: 20px; letter-spacing: -0.5px; }
.logo { color: var(--brand2); }
.nav nav { display: flex; align-items: center; gap: 20px; }
.nav a { color: var(--muted); font-weight: 600; }
.nav a.ghost:hover { color: var(--ink); }

.btn {
  background: linear-gradient(135deg, var(--brand), #7c3aed);
  color: #fff; border: none; border-radius: 12px; padding: 13px 20px;
  font-weight: 700; font-size: 15px; cursor: pointer; transition: transform .08s, filter .15s;
}
.btn:hover { filter: brightness(1.08); }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn-sm { padding: 9px 15px; font-size: 14px; border-radius: 10px; }
.btn.ghost { background: transparent; border: 1px solid var(--line); color: var(--ink); }
.btn.ghost:hover { border-color: var(--brand); }

main { max-width: 1100px; margin: 0 auto; padding: 0 20px; }
.hero { text-align: center; padding: 40px 0 20px; }
.hero h1 { font-size: clamp(32px, 5vw, 54px); line-height: 1.05; letter-spacing: -1.5px; margin: 10px 0 14px; }
.grad { background: linear-gradient(90deg, var(--brand2), var(--brand)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.sub { color: var(--muted); font-size: 18px; max-width: 640px; margin: 0 auto 26px; }

.card { background: linear-gradient(180deg, var(--card), var(--bg2)); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; box-shadow: 0 30px 80px -40px rgba(0,0,0,.8); }
.generator { max-width: 820px; margin: 0 auto; text-align: left; }
.gen-controls { display: flex; gap: 10px; flex-wrap: wrap; }
.gen-controls input { flex: 1 1 320px; background: var(--bg); border: 1px solid var(--line); color: var(--ink); border-radius: 12px; padding: 14px 16px; font-size: 16px; }
.gen-controls input:focus { outline: 2px solid var(--brand); border-color: transparent; }
.gen-controls select { background: var(--bg); border: 1px solid var(--line); color: var(--ink); border-radius: 12px; padding: 0 12px; font-size: 15px; }

.tld-row { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 14px; }
.tld-chip { font-size: 13px; padding: 6px 11px; border-radius: 999px; border: 1px solid var(--line); color: var(--muted); cursor: pointer; user-select: none; }
.tld-chip.on { background: var(--brand); border-color: var(--brand); color: #fff; }
.tld-chip.locked { opacity: .5; }

.meter { color: var(--muted); font-size: 13px; margin: 12px 2px 0; min-height: 18px; }

.results { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 10px; margin-top: 16px; }
.name-card { background: var(--card2); border: 1px solid var(--line); border-radius: 12px; padding: 13px 14px; display: flex; flex-direction: column; gap: 6px; transition: border-color .15s; }
.name-card:hover { border-color: var(--brand); }
.name-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.name-title { font-weight: 700; font-size: 18px; letter-spacing: -0.3px; }
.score { font-size: 12px; color: var(--muted); background: var(--bg); border-radius: 6px; padding: 2px 7px; }
.doms { display: flex; flex-wrap: wrap; gap: 6px; }
.dom { font-size: 12.5px; padding: 3px 8px; border-radius: 999px; border: 1px solid var(--line); color: var(--muted); cursor: pointer; }
.dom.available { color: var(--ok); border-color: rgba(34,197,94,.4); background: rgba(34,197,94,.08); }
.dom.taken { color: var(--taken); border-color: rgba(244,63,94,.35); background: rgba(244,63,94,.07); text-decoration: line-through; }
.dom.unknown { color: var(--unknown); }
.dom.checking { color: var(--muted); opacity: .7; }
.name-tools { display: flex; gap: 8px; margin-top: 2px; }
.icon-btn { background: transparent; border: none; color: var(--muted); cursor: pointer; font-size: 13px; padding: 0; }
.icon-btn:hover { color: var(--ink); }

.results-actions { display: flex; gap: 10px; margin-top: 16px; flex-wrap: wrap; }
.hidden { display: none !important; }
.trust { color: var(--muted); font-size: 13px; margin-top: 18px; }

.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; margin: 60px 0; }
.feat { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.feat h3 { margin: 0 0 8px; font-size: 18px; }
.feat p { color: var(--muted); margin: 0; }

.pricing { text-align: center; margin: 60px 0; }
.pricing h2 { font-size: 32px; letter-spacing: -1px; }
.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 18px; max-width: 720px; margin: 24px auto; }
.plan { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; position: relative; text-align: left; }
.plan.featured { border-color: var(--brand); box-shadow: 0 0 0 1px var(--brand), 0 30px 80px -40px rgba(99,102,241,.6); }
.plan h3 { margin: 0 0 8px; }
.price { font-size: 40px; font-weight: 800; letter-spacing: -1px; }
.price small { font-size: 15px; color: var(--muted); font-weight: 600; }
.plan ul { list-style: none; padding: 0; margin: 16px 0 22px; }
.plan li { padding: 6px 0; color: var(--muted); border-bottom: 1px solid var(--line); }
.plan .btn { width: 100%; }
.badge { position: absolute; top: -12px; right: 18px; background: var(--brand2); color: #04121a; font-weight: 800; font-size: 12px; padding: 4px 10px; border-radius: 999px; }
.finePrint { color: var(--muted); }

.faq { max-width: 720px; margin: 60px auto; }
.faq h2 { text-align: center; }
.faq details { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 14px 18px; margin: 10px 0; }
.faq summary { cursor: pointer; font-weight: 600; }
.faq p { color: var(--muted); }

footer { display: flex; justify-content: space-between; max-width: 1100px; margin: 40px auto; padding: 24px 20px; border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; }

.modal { position: fixed; inset: 0; background: rgba(4,8,20,.7); backdrop-filter: blur(4px); display: flex; align-items: center; justify-content: center; z-index: 50; padding: 20px; }
.modal-card { background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 28px; max-width: 440px; width: 100%; position: relative; }
.modal-close { position: absolute; top: 12px; right: 16px; background: none; border: none; color: var(--muted); font-size: 26px; cursor: pointer; line-height: 1; }
.modal-card h3 { margin: 0 0 6px; }
.modal-card p { color: var(--muted); margin: 0 0 16px; }
.modal-card input { width: 100%; background: var(--bg); border: 1px solid var(--line); color: var(--ink); border-radius: 12px; padding: 13px 15px; font-size: 16px; margin-bottom: 12px; }
.modal-card .btn { width: 100%; }

.toast { position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%); background: var(--card2); border: 1px solid var(--line); color: var(--ink); padding: 13px 20px; border-radius: 12px; z-index: 60; box-shadow: 0 20px 50px -20px rgba(0,0,0,.7); }

@media (max-width: 560px) {
  .nav { padding: 14px 16px; }
  .nav nav a:not(.btn) { display: none; }
}