:root {
  --bg: #0b0d17;
  --panel: #141728;
  --panel-2: #1c2037;
  --text: #e8eaf6;
  --muted: #9aa1c0;
  --accent: #7c5cff;
  --accent-2: #4cc9f0;
  --good: #31d58a;
  --danger: #ff5c7a;
  --border: rgba(255, 255, 255, 0.08);
  color-scheme: dark;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: radial-gradient(1200px 600px at 15% -10%, rgba(124, 92, 255, 0.28), transparent 55%),
    radial-gradient(900px 500px at 100% 0%, rgba(76, 201, 240, 0.16), transparent 50%), var(--bg);
  color: var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.5;
  min-height: 100vh;
}

.app { min-height: 100vh; display: flex; flex-direction: column; }
.main { flex: 1; width: min(920px, calc(100% - 40px)); margin: 0 auto; padding: 40px 0 64px; }

a { color: var(--accent-2); text-decoration: none; }
code { background: rgba(255,255,255,0.08); padding: 2px 6px; border-radius: 6px; font-size: 0.9em; }

.nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 24px; border-bottom: 1px solid var(--border);
  background: rgba(11, 13, 23, 0.7); backdrop-filter: blur(8px);
  position: sticky; top: 0; z-index: 10;
}
.nav-brand { display: flex; align-items: center; gap: 10px; font-weight: 700; cursor: pointer; }
.nav-logo {
  width: 30px; height: 30px; border-radius: 9px; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--accent), var(--accent-2)); font-size: 13px; font-weight: 800; color: #0b0d17;
}
.nav nav { display: flex; align-items: center; gap: 18px; }
.nav nav a { color: var(--muted); font-size: 14px; }
.nav nav a:hover { color: var(--text); }
.demo-pill { font-size: 11px; padding: 4px 9px; border-radius: 999px; border: 1px solid var(--border); color: var(--accent-2); }

.footer { padding: 20px 24px; border-top: 1px solid var(--border); color: var(--muted); font-size: 12px; text-align: center; }

.landing { display: grid; gap: 32px; }
.hero { max-width: 760px; }
.eyebrow { color: var(--accent-2); font-size: 13px; letter-spacing: 0.12em; text-transform: uppercase; margin: 0 0 12px; }
h1 { font-size: clamp(30px, 5vw, 52px); line-height: 1.06; margin: 0 0 18px; letter-spacing: -0.02em; }
.lede { color: var(--muted); font-size: 18px; max-width: 640px; margin: 0 0 24px; }
.lede strong { color: var(--text); }

.cta-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 20px; }
.btn {
  border: 1px solid transparent; border-radius: 12px; padding: 11px 18px; font-size: 15px; font-weight: 600;
  cursor: pointer; transition: transform 0.08s ease, box-shadow 0.08s ease, background 0.15s ease; color: var(--text);
}
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: 0.55; cursor: not-allowed; }
.btn.primary { background: linear-gradient(135deg, var(--accent), #6d4ff0); color: white; box-shadow: 0 8px 24px rgba(124, 92, 255, 0.35); }
.btn.primary:hover { box-shadow: 0 10px 30px rgba(124, 92, 255, 0.5); }
.btn.ghost { background: var(--panel-2); border-color: var(--border); }
.btn.ghost:hover { border-color: rgba(255,255,255,0.2); }

.split-preview { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.card { border: 1px solid var(--border); border-radius: 16px; padding: 20px; }
.card.muted { background: var(--panel); }
.card.bright { background: linear-gradient(160deg, rgba(124,92,255,0.14), rgba(76,201,240,0.08)), var(--panel); border-color: rgba(124,92,255,0.35); }
.card h3 { margin: 0 0 10px; font-size: 14px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); }
.mini { font-size: 14px; margin: 6px 0; color: var(--text); }
.mini.dim, .hint.dim { color: var(--muted); }
.mini-rows { display: flex; flex-direction: column; gap: 8px; }
.mini-badge { font-size: 14px; color: var(--good); }

.page h2 { margin: 0 0 8px; font-size: 30px; letter-spacing: -0.01em; }
.hint { color: var(--muted); font-size: 14px; max-width: 680px; margin: 0 0 20px; }
.hint.inline { margin: 0; display: block; }
.error { color: var(--danger); font-size: 14px; }
.success { color: var(--good); }

.actions { margin-bottom: 14px; }
.resume-input {
  width: 100%; border-radius: 14px; border: 1px solid var(--border); background: var(--panel);
  color: var(--text); padding: 14px; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 13px; resize: vertical;
}

.claim-group { border: 1px solid var(--border); border-radius: 14px; background: var(--panel); padding: 14px 16px; margin-bottom: 14px; }
.claim-group h3 { margin: 0 0 10px; font-size: 14px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; }
.claim-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 9px 0; border-bottom: 1px solid var(--border); }
.claim-row:last-child { border-bottom: 0; }
.claim-row strong { font-size: 15px; }
.claim-row input[type="number"] {
  width: 80px; background: var(--panel-2); border: 1px solid var(--border); border-radius: 9px;
  color: var(--text); padding: 8px 10px; font-size: 15px;
}
.claim-row input[type="checkbox"] { width: 20px; height: 20px; accent-color: var(--accent); }

.prove-status { display: flex; align-items: center; gap: 12px; margin: 20px 0; color: var(--muted); font-size: 15px; }
.spinner {
  width: 20px; height: 20px; border-radius: 50%; border: 2px solid rgba(255,255,255,0.15);
  border-top-color: var(--accent-2); animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.badge-list { display: flex; flex-direction: column; gap: 10px; margin: 18px 0; }
.badge {
  display: flex; align-items: center; gap: 12px; border: 1px solid var(--border); border-radius: 12px;
  background: var(--panel); padding: 13px 15px; font-size: 16px;
}
.badge-mark { color: var(--muted); font-weight: 700; }
.badge.is-verified { border-color: rgba(49, 213, 138, 0.4); }
.badge.is-verified .badge-mark { color: var(--good); }
.badge-tag { margin-left: auto; font-size: 11px; letter-spacing: 0.08em; color: var(--good); border: 1px solid rgba(49,213,138,0.35); padding: 3px 8px; border-radius: 999px; }

.share-box { display: flex; gap: 10px; margin-top: 20px; }
.share-box input { flex: 1; background: var(--panel); border: 1px solid var(--border); border-radius: 12px; color: var(--text); padding: 11px 14px; font-family: ui-monospace, monospace; font-size: 13px; }

.before-after { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.raw-resume { white-space: pre-wrap; font-size: 12px; color: var(--muted); font-family: ui-monospace, monospace; margin: 0; max-height: 420px; overflow: auto; }

@media (max-width: 720px) {
  .split-preview, .before-after { grid-template-columns: 1fr; }
  .nav nav a { display: none; }
}

.badge.is-demo { border-color: rgba(255, 188, 78, 0.35); }
.badge.is-demo .badge-mark { color: #ffbc4e; }
.badge-tag.demo { color: #ffbc4e; border-color: rgba(255, 188, 78, 0.4); }