:root {
  --bg: #0a0c10;
  --bg-2: #0e1116;
  --panel: #14181f;
  --panel-2: #1a1f27;
  --border: #232a34;
  --border-2: #2c343f;
  --text: #eef1f6;
  --muted: #9aa4b2;
  --accent: #5b8cff;
  --accent-2: #22d3ee;
  --accent-grad: linear-gradient(135deg, #5b8cff 0%, #7c5cff 100%);
  --ok: #4ade80;
  --warn: #fbbf24;
  --bad: #f87171;
  --radius: 14px;
  --shadow: 0 12px 40px -12px rgba(0, 0, 0, 0.6);
  --maxw: 1080px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: var(--accent); text-decoration: none; transition: color 0.15s; }
a:hover { color: var(--text); }
h1, h2, h3 { letter-spacing: -0.02em; }

.bg-glow {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(900px 500px at 50% -8%, rgba(91, 140, 255, 0.18), transparent 60%),
    radial-gradient(700px 500px at 85% 10%, rgba(124, 92, 255, 0.12), transparent 55%),
    radial-gradient(600px 400px at 10% 20%, rgba(34, 211, 238, 0.08), transparent 55%);
  pointer-events: none;
}

.muted { color: var(--muted); }
.small { font-size: 13px; }

/* ---------- Nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: saturate(160%) blur(12px);
  background: rgba(10, 12, 16, 0.72);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 14px 24px;
  max-width: var(--maxw);
  margin: 0 auto;
}
.brand { font-weight: 800; font-size: 20px; color: var(--text); display: inline-flex; align-items: center; gap: 8px; }
.brand .logo { color: var(--accent); filter: drop-shadow(0 0 8px rgba(91, 140, 255, 0.6)); }
.nav-links { display: flex; gap: 22px; margin-left: auto; }
.nav-links a { color: var(--muted); font-size: 14.5px; font-weight: 500; }
.nav-links a:hover { color: var(--text); }
/* Plain back-nav used by the account/admin pages. */
.nav-inner > nav { margin-left: auto; }
.nav-inner > nav a { color: var(--muted); font-size: 14px; }
.nav-inner > nav a:hover { color: var(--text); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 20px;
  border-radius: 11px;
  font-weight: 600;
  font-size: 14.5px;
  border: 1px solid var(--border-2);
  background: var(--panel-2);
  color: var(--text);
  cursor: pointer;
  transition: transform 0.12s ease, box-shadow 0.2s, border-color 0.2s, background 0.2s, opacity 0.2s;
}
.btn:hover { transform: translateY(-1px); border-color: var(--accent); }
.btn.primary { background: var(--accent-grad); border-color: transparent; color: #fff; box-shadow: 0 8px 22px -8px rgba(91, 140, 255, 0.7); }
.btn.primary:hover { box-shadow: 0 12px 28px -8px rgba(91, 140, 255, 0.85); }
.btn.ghost { background: rgba(255, 255, 255, 0.02); }
.btn.danger { background: var(--bad); color: #fff; border-color: transparent; }
.btn.lg { padding: 14px 26px; font-size: 16px; border-radius: 12px; }
.btn.sm { padding: 8px 16px; font-size: 13.5px; }
.btn.disabled { opacity: 0.45; pointer-events: none; }

/* ---------- Layout ---------- */
main { max-width: var(--maxw); margin: 0 auto; padding: 0 24px 80px; }
.section { padding: 64px 0 8px; }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 36px; }
.section-head h2 { font-size: 32px; margin: 0 0 8px; }
.section-head p { margin: 0; font-size: 16px; }

/* ---------- Hero ---------- */
.hero { text-align: center; padding: 72px 0 32px; }
.pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px; border-radius: 999px; font-size: 13px; font-weight: 600;
  color: var(--text); background: rgba(91, 140, 255, 0.1); border: 1px solid rgba(91, 140, 255, 0.3);
  margin-bottom: 22px;
}
.pill .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 8px var(--ok); }
.hero h1 { font-size: 56px; line-height: 1.05; margin: 0 0 18px; font-weight: 800; }
.lead { color: var(--muted); font-size: 18.5px; max-width: 660px; margin: 0 auto 30px; }
.lead strong { color: var(--text); }
.cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.platforms { margin-top: 18px; }

/* ---------- Product mock ---------- */
.mock {
  margin: 56px auto 0;
  max-width: 920px;
  border: 1px solid var(--border-2);
  border-radius: 16px;
  overflow: hidden;
  background: var(--bg-2);
  box-shadow: var(--shadow);
}
.mock-bar { display: flex; align-items: center; gap: 7px; padding: 12px 16px; border-bottom: 1px solid var(--border); background: var(--panel); }
.tl { width: 11px; height: 11px; border-radius: 50%; }
.tl.red { background: #ff5f57; } .tl.yellow { background: #febc2e; } .tl.green { background: #28c840; }
.mock-title { margin-left: 12px; font-size: 13px; color: var(--muted); }
.mock-body { display: grid; grid-template-columns: 200px 1fr; min-height: 320px; text-align: left; }
.mock-side { border-right: 1px solid var(--border); padding: 16px 12px; display: flex; flex-direction: column; gap: 4px; background: rgba(255,255,255,0.01); }
.ms { padding: 9px 12px; border-radius: 9px; color: var(--muted); font-size: 14px; }
.ms.active { background: rgba(91,140,255,0.12); color: var(--text); }
.mock-main { padding: 20px; }
.mock-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.mc { background: var(--panel); border: 1px solid var(--border); border-radius: 12px; padding: 14px; display: flex; flex-direction: column; gap: 4px; }
.mc-k { font-size: 12px; color: var(--muted); }
.mc-v { font-size: 22px; font-weight: 700; }
.mock-widgets { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-top: 14px; }
.mw { display: flex; align-items: center; gap: 10px; background: var(--panel); border: 1px solid var(--border); border-radius: 10px; padding: 12px 14px; font-size: 14px; }
.mw-dot { width: 8px; height: 8px; border-radius: 50%; }
.mw-dot.ok { background: var(--ok); } .mw-dot.warn { background: var(--warn); }
.mw-tag { margin-left: auto; font-size: 11px; color: var(--muted); border: 1px solid var(--border-2); border-radius: 999px; padding: 2px 9px; }

/* ---------- Steps ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.step { position: relative; background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 26px 22px; }
.step-n {
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; border-radius: 10px; font-weight: 800; margin-bottom: 14px;
  background: var(--accent-grad); color: #fff;
}
.step h3 { margin: 0 0 6px; font-size: 18px; }
.step p { margin: 0; color: var(--muted); }

/* ---------- Features ---------- */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.card {
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 24px; transition: transform 0.15s, border-color 0.2s, box-shadow 0.2s;
}
.card:hover { transform: translateY(-3px); border-color: var(--border-2); box-shadow: var(--shadow); }
.card-ic { font-size: 26px; margin-bottom: 12px; }
.card h3 { margin: 0 0 8px; font-size: 17px; }
.card p { margin: 0; color: var(--muted); }

/* ---------- Download ---------- */
.edition-toggle {
  display: flex; gap: 6px; max-width: 480px; margin: 0 auto 18px;
  background: var(--panel); border: 1px solid var(--border); border-radius: 14px; padding: 6px;
}
.edition-btn {
  flex: 1; display: flex; flex-direction: column; align-items: center; gap: 2px;
  padding: 12px; border-radius: 10px; border: 1px solid transparent; background: transparent;
  color: var(--muted); font-weight: 700; font-size: 15px; cursor: pointer; transition: all 0.15s;
}
.edition-btn .edition-sub { font-size: 12px; font-weight: 500; }
.edition-btn:hover { color: var(--text); }
.edition-btn.active { background: rgba(91,140,255,0.12); color: var(--text); border-color: rgba(91,140,255,0.4); }
.edition-note { text-align: center; max-width: 560px; margin: 0 auto 22px; }

.dl-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; max-width: 760px; margin: 0 auto; }
.dl-card {
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 22px 18px; text-align: center; display: flex; flex-direction: column; gap: 10px; align-items: center;
  transition: transform 0.15s, border-color 0.2s, box-shadow 0.2s;
}
.dl-card:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.dl-card.detected { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent), var(--shadow); }
.dl-os { font-size: 17px; font-weight: 700; }
.dl-badge { font-size: 11px; font-weight: 700; color: var(--accent); background: rgba(91,140,255,0.12); border-radius: 999px; padding: 2px 10px; }
.dl-meta { min-height: 18px; word-break: break-all; }
.dl-card .btn { width: 100%; margin-top: auto; }

/* ---------- Pricing ---------- */
.pricing { display: flex; justify-content: center; }
.price-card {
  width: min(560px, 100%); background: var(--panel); border: 1px solid var(--border-2);
  border-radius: 18px; padding: 30px; box-shadow: var(--shadow);
}
.price-tag { font-size: 46px; font-weight: 800; }
.price-per { font-size: 16px; font-weight: 500; color: var(--muted); margin-left: 6px; }
.price-list { list-style: none; padding: 0; margin: 18px 0 22px; display: grid; gap: 10px; }
.price-list li { position: relative; padding-left: 28px; color: var(--muted); }
.price-list li::before {
  content: "✓"; position: absolute; left: 0; top: 0;
  color: var(--ok); font-weight: 800;
}
.panel-soft { background: var(--bg-2); border: 1px solid var(--border); border-radius: 12px; padding: 18px; }

/* ---------- Shared form bits (also used by admin/account) ---------- */
.panel { background: var(--panel); border: 1px solid var(--border); border-radius: 16px; padding: 28px; margin: 24px 0; }
.panel h2 { margin: 0 0 6px; }
.row { display: flex; gap: 10px; margin-top: 12px; flex-wrap: wrap; }
input {
  background: var(--bg-2); border: 1px solid var(--border); color: var(--text);
  border-radius: 10px; padding: 11px 14px; font-size: 14px; flex: 1; min-width: 220px;
  transition: border-color 0.15s, box-shadow 0.15s;
}
input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(91,140,255,0.18); }
label { display: block; color: var(--muted); font-size: 13px; margin: 14px 0 4px; }
.out {
  background: var(--bg-2); border: 1px solid var(--border); border-radius: 10px;
  padding: 14px; margin-top: 16px; white-space: pre-wrap; word-break: break-all;
  font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 13px; color: var(--accent-2);
}

/* Developer details (collapsible) */
.dev-details { max-width: 760px; margin: 40px auto 0; border: 1px solid var(--border); border-radius: 12px; background: var(--panel); }
.dev-details > summary { cursor: pointer; padding: 16px 22px; color: var(--muted); font-weight: 600; list-style: none; }
.dev-details > summary::-webkit-details-marker { display: none; }
.dev-details[open] > summary { border-bottom: 1px solid var(--border); color: var(--text); }
.dev-details .panel { margin: 0; border: none; border-radius: 0 0 12px 12px; }

/* ---------- Footer ---------- */
footer { border-top: 1px solid var(--border); padding: 34px 24px; text-align: center; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; max-width: var(--maxw); margin: 0 auto 12px; flex-wrap: wrap; gap: 14px; }
.footer-links { display: inline-flex; gap: 18px; }
.footer-links a { color: var(--muted); font-size: 14px; }
.footer-links a:hover { color: var(--text); }

/* ---------- Admin: tabs, badges, table, modal ---------- */
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 10px; }
.grid label { margin: 0; }
table { width: 100%; border-collapse: collapse; font-size: 13px; margin-top: 10px; }
th, td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--border); }
th { color: var(--muted); font-weight: 600; }
.mono { font-family: "JetBrains Mono", ui-monospace, monospace; }
.tabs { display: flex; gap: 8px; margin: 8px 0 16px; flex-wrap: wrap; }
.tab { padding: 8px 16px; border: 1px solid var(--border); border-radius: 9px; background: transparent; color: var(--muted); cursor: pointer; font-size: 14px; transition: all 0.15s; }
.tab.active { color: var(--text); border-color: var(--accent); background: rgba(91, 140, 255, 0.1); }
.badge { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 11px; font-weight: 600; border: 1px solid var(--border); }
.badge.ok { background: rgba(34, 197, 94, 0.14); color: var(--ok); border-color: transparent; }
.badge.warn { background: rgba(245, 158, 11, 0.14); color: var(--warn); border-color: transparent; }
.badge.bad { background: rgba(239, 68, 68, 0.14); color: var(--bad); border-color: transparent; }
.badge.owner { background: rgba(91, 140, 255, 0.16); color: var(--accent); border-color: transparent; }
.row-btns { display: flex; gap: 6px; flex-wrap: wrap; }
.row-btns .btn { padding: 5px 10px; font-size: 12px; }
.modal-back { position: fixed; inset: 0; background: rgba(0, 0, 0, 0.6); display: flex; align-items: center; justify-content: center; z-index: 50; backdrop-filter: blur(2px); }
.modal { background: var(--panel); border: 1px solid var(--border-2); border-radius: 16px; padding: 24px; width: min(560px, 92vw); max-height: 90vh; overflow: auto; box-shadow: var(--shadow); }
.modal h3 { margin-top: 0; }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .nav-links { display: none; }
  .hero h1 { font-size: 40px; }
  .features, .steps, .mock-cards { grid-template-columns: 1fr; }
  .dl-grid { grid-template-columns: 1fr; }
  .mock-body { grid-template-columns: 1fr; }
  .mock-side { flex-direction: row; flex-wrap: wrap; border-right: none; border-bottom: 1px solid var(--border); }
  .mock-widgets { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; }
}

/* ---------- Multi-page additions ---------- */
.nav-links a.active { color: var(--text); }
.nav-links a.active::after {
  content: ""; display: block; height: 2px; border-radius: 2px;
  background: var(--accent-grad); margin-top: 3px;
}

/* Sub-page hero (smaller than the home hero) */
.page-hero { text-align: center; padding: 56px 0 8px; max-width: 720px; margin: 0 auto; }
.page-hero h1 { font-size: 42px; line-height: 1.08; margin: 0 0 14px; font-weight: 800; }
.page-hero .lead { margin: 0 auto; }

/* Stats band on the home page */
.logos-band {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
  margin: 44px auto 0; max-width: 880px; padding: 22px;
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius);
}
.stat { text-align: center; display: flex; flex-direction: column; gap: 2px; }
.stat-v { font-size: 30px; font-weight: 800; background: var(--accent-grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.stat-k { font-size: 13px; color: var(--muted); }

.center-link { text-align: center; margin-top: 26px; }
.center-link a { font-weight: 600; }

/* CTA band */
.cta-band {
  text-align: center; margin: 72px auto 0; max-width: 860px; padding: 48px 28px;
  background: linear-gradient(135deg, rgba(91,140,255,0.12), rgba(124,92,255,0.1));
  border: 1px solid var(--border-2); border-radius: 20px;
}
.cta-band h2 { font-size: 28px; margin: 0 0 8px; }
.cta-band p { margin: 0 0 22px; }
.cta-band .cta { justify-content: center; }

/* Tick lists */
.ticks { list-style: none; padding: 0; margin: 16px 0 0; display: grid; gap: 9px; }
.ticks li { position: relative; padding-left: 26px; color: var(--muted); }
.ticks li::before { content: "✓"; position: absolute; left: 0; top: 0; color: var(--ok); font-weight: 800; }

/* Feature page rows */
.feature-list { display: flex; flex-direction: column; gap: 28px; }
.feature-row {
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 28px; align-items: center;
  background: var(--panel); border: 1px solid var(--border); border-radius: 18px; padding: 30px;
}
.feature-row.reverse .feature-text { order: 2; }
.feature-kicker { display: inline-block; font-size: 13px; font-weight: 700; color: var(--accent); margin-bottom: 8px; }
.feature-text h2 { font-size: 24px; margin: 0 0 10px; }
.feature-text p { margin: 0; color: var(--muted); }
.feature-art { display: flex; align-items: center; justify-content: center; }
.mini-grid { display: grid; gap: 10px; width: 100%; }
.art-card { width: 100%; background: var(--bg-2); border: 1px solid var(--border); border-radius: 14px; padding: 18px; display: grid; gap: 10px; }
.art-line { display: flex; align-items: center; gap: 10px; font-size: 14px; }
.art-n { display: inline-flex; align-items: center; justify-content: center; width: 22px; height: 22px; border-radius: 7px; background: var(--accent-grad); color: #fff; font-size: 12px; font-weight: 800; flex: 0 0 auto; }
.art-badges { display: flex; flex-wrap: wrap; gap: 8px; }
.art-lock { margin-top: 4px; font-size: 14px; color: var(--text); }

/* Download page extras */
.dl-info { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; max-width: 880px; margin: 0 auto; }

/* Pricing extras */
.price-badge { display: inline-block; font-size: 12px; font-weight: 700; color: var(--accent); background: rgba(91,140,255,0.12); border-radius: 999px; padding: 4px 12px; margin-bottom: 14px; }

/* FAQ */
.faq { max-width: 720px; margin: 0 auto; display: grid; gap: 10px; }
.faq-item { background: var(--panel); border: 1px solid var(--border); border-radius: 12px; padding: 4px 18px; }
.faq-item > summary { cursor: pointer; padding: 14px 0; font-weight: 600; list-style: none; }
.faq-item > summary::-webkit-details-marker { display: none; }
.faq-item > summary::after { content: "+"; float: right; color: var(--muted); font-weight: 700; }
.faq-item[open] > summary::after { content: "–"; }
.faq-item > p { margin: 0 0 14px; color: var(--muted); }

/* Docs */
.docs-layout { display: grid; grid-template-columns: 220px 1fr; gap: 32px; align-items: start; margin-top: 32px; }
.docs-nav { position: sticky; top: 80px; display: flex; flex-direction: column; gap: 4px; }
.docs-nav a { color: var(--muted); font-size: 14px; padding: 5px 0; }
.docs-nav a:hover { color: var(--text); }
.docs-nav .footer-h { margin-top: 14px; }
.docs-nav .footer-h:first-child { margin-top: 0; }
.docs-body { max-width: 720px; }
.doc-section { padding-bottom: 30px; margin-bottom: 30px; border-bottom: 1px solid var(--border); scroll-margin-top: 80px; }
.doc-section:last-of-type { border-bottom: none; }
.doc-section h2 { font-size: 24px; margin: 0 0 12px; }
.doc-section p { color: var(--muted); margin: 0 0 12px; }
.callout { background: rgba(91,140,255,0.08); border: 1px solid rgba(91,140,255,0.3); border-radius: 12px; padding: 14px 16px; color: var(--muted); font-size: 14px; }
.callout strong { color: var(--text); }

/* Footer columns */
.footer-inner { align-items: flex-start; }
.footer-cols { display: flex; gap: 56px; flex-wrap: wrap; }
.footer-col { display: flex; flex-direction: column; gap: 8px; }
.footer-h { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); margin-bottom: 2px; }
.footer-col a { color: var(--muted); font-size: 14px; }
.footer-col a:hover { color: var(--text); }
.foot-copy { text-align: center; margin-top: 6px; }

@media (max-width: 860px) {
  .logos-band { grid-template-columns: repeat(2, 1fr); }
  .feature-row { grid-template-columns: 1fr; }
  .feature-row.reverse .feature-text { order: 0; }
  .dl-info { grid-template-columns: 1fr; }
  .docs-layout { grid-template-columns: 1fr; }
  .docs-nav { position: static; flex-direction: row; flex-wrap: wrap; gap: 12px; }
  .docs-nav .footer-h { display: none; }
  .footer-cols { gap: 28px; }
}

/* ---- Account page ---- */
.account-main { max-width: var(--maxw); margin: 0 auto; padding: 0 24px 60px; }
.auth-wrap { max-width: 440px; margin: 48px auto; }
.auth-head { text-align: center; margin-bottom: 18px; }
.auth-head h1 { font-size: 30px; margin: 0 0 6px; }
.auth-card { padding: 24px; }
.tabs2 { display: flex; gap: 6px; background: var(--bg-2); border: 1px solid var(--border); border-radius: 12px; padding: 6px; margin-bottom: 18px; }
.tab2 { flex: 1; padding: 10px; border-radius: 8px; border: 0; background: transparent; color: var(--muted); font-weight: 700; font-size: 14px; cursor: pointer; transition: all 0.15s; }
.tab2.active { background: rgba(91, 140, 255, 0.12); color: var(--text); }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.field > label { margin: 0; }
.btn.block { width: 100%; justify-content: center; }
.auth-msg { font-size: 13px; margin: 12px 0 0; padding: 10px 12px; border-radius: 9px; border: 1px solid var(--border); }
.auth-msg.ok { color: var(--ok); background: rgba(34, 197, 94, 0.1); border-color: transparent; }
.auth-msg.bad { color: var(--bad); background: rgba(239, 68, 68, 0.1); border-color: transparent; }

.account-grid { max-width: 760px; margin: 36px auto; display: flex; flex-direction: column; gap: 16px; }
.profile-header { display: flex; align-items: center; gap: 16px; }
.avatar { width: 60px; height: 60px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 26px; font-weight: 800; color: #fff; background: var(--accent-grad); flex: 0 0 auto; }
.profile-email { font-size: 18px; font-weight: 700; word-break: break-all; }
.profile-sub { margin-top: 4px; display: flex; align-items: center; gap: 8px; }
.verify-row { display: flex; align-items: center; gap: 10px; margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--border); }
.empty-box { text-align: center; padding: 26px 12px; }
.empty-box p { margin: 8px 0 14px; }

@media (max-width: 560px) {
  .profile-header { flex-wrap: wrap; }
  .profile-header .btn { margin-left: 0 !important; }
}