/* Monkeh Trades PRO — marketing site */
:root {
  --bg: #070b12;
  --bg-elevated: #0e1520;
  --bg-card: #121a27;
  --border: #1e2a3a;
  --text: #e8eef6;
  --text-muted: #8b9bb0;
  --accent: #00d4aa;
  --accent-dim: #00a884;
  --accent-glow: rgba(0, 212, 170, 0.15);
  --warn: #f5a623;
  --danger: #ff5c5c;
  --radius: 12px;
  --max: 1100px;
  --font: "Segoe UI", system-ui, -apple-system, sans-serif;
  --mono: "Cascadia Code", "SF Mono", Consolas, monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

img { max-width: 100%; display: block; }

.container {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(7, 11, 18, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
  flex-wrap: wrap;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--text);
  text-decoration: none;
}

.logo:hover { text-decoration: none; color: var(--accent); }

.logo-mark {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--accent), #0088ff);
  display: grid;
  place-items: center;
  font-size: 0.85rem;
  font-weight: 800;
  color: #041018;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1rem;
  list-style: none;
  align-items: center;
}

.nav-links a {
  color: var(--text-muted);
  font-size: 0.92rem;
  font-weight: 500;
  text-decoration: none;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--accent);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.65rem 1.25rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.btn:hover { text-decoration: none; }

.btn-primary {
  background: var(--accent);
  color: #041018;
}

.btn-primary:hover {
  background: var(--accent-dim);
  color: #041018;
}

.btn-ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--text);
}

.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn-disabled,
.btn[aria-disabled="true"] {
  opacity: 0.55;
  cursor: not-allowed;
  pointer-events: none;
}

/* Hero */
main { flex: 1; }

.hero {
  padding: 4rem 0 3rem;
  text-align: center;
  background:
    radial-gradient(ellipse 80% 50% at 50% -20%, var(--accent-glow), transparent),
    var(--bg);
}

.hero-badge {
  display: inline-block;
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  color: var(--text-muted);
  font-size: 0.8rem;
  margin-bottom: 1.25rem;
  font-family: var(--mono);
}

.hero h1 {
  font-size: clamp(1.85rem, 5vw, 2.75rem);
  line-height: 1.15;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.hero h1 span { color: var(--accent); }

.hero-lead {
  max-width: 560px;
  margin: 0 auto 1.75rem;
  color: var(--text-muted);
  font-size: 1.05rem;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

/* Sections */
.section {
  padding: 3rem 0;
}

.section-alt {
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-title {
  font-size: 1.65rem;
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}

.section-sub {
  color: var(--text-muted);
  margin-bottom: 2rem;
  max-width: 560px;
}

/* Cards / grid */
.grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.35rem;
}

.card h3 {
  font-size: 1.05rem;
  margin-bottom: 0.5rem;
}

.card p {
  color: var(--text-muted);
  font-size: 0.92rem;
}

.card-icon {
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
}

/* Page header (inner pages) */
.page-header {
  padding: 2.5rem 0 1.5rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 2rem;
}

.page-header h1 {
  font-size: clamp(1.6rem, 4vw, 2.1rem);
  margin-bottom: 0.4rem;
}

.page-header p {
  color: var(--text-muted);
  max-width: 640px;
}

/* Feature list */
.feature-row {
  display: grid;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

@media (min-width: 700px) {
  .feature-row {
    grid-template-columns: 1fr 1fr;
  }
}

/* Changelog */
.changelog-entry {
  border-left: 3px solid var(--accent);
  padding: 0 0 1.75rem 1.25rem;
  margin-left: 0.35rem;
  position: relative;
}

.changelog-entry::before {
  content: "";
  position: absolute;
  left: -7px;
  top: 0.35rem;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--accent);
}

.changelog-entry h3 {
  font-size: 1.05rem;
  margin-bottom: 0.25rem;
}

.changelog-meta {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-family: var(--mono);
  margin-bottom: 0.6rem;
}

.changelog-entry ul {
  margin-left: 1.1rem;
  color: var(--text-muted);
  font-size: 0.92rem;
}

/* FAQ */
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-card);
  margin-bottom: 0.75rem;
  overflow: hidden;
}

.faq-item summary {
  padding: 1rem 1.15rem;
  cursor: pointer;
  font-weight: 600;
  list-style: none;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
  content: "+";
  float: right;
  color: var(--accent);
  font-weight: 400;
}

.faq-item[open] summary::after { content: "−"; }

.faq-item .faq-body {
  padding: 0 1.15rem 1.15rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Legal / prose */
.prose {
  max-width: 720px;
}

.prose h2 {
  font-size: 1.2rem;
  margin: 1.75rem 0 0.6rem;
}

.prose p, .prose li {
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}

.prose ul { margin-left: 1.25rem; margin-bottom: 1rem; }

.disclaimer-box {
  border: 1px solid var(--warn);
  background: rgba(245, 166, 35, 0.08);
  border-radius: var(--radius);
  padding: 1.15rem;
  margin: 1.5rem 0;
}

.disclaimer-box strong {
  color: var(--warn);
  display: block;
  margin-bottom: 0.4rem;
}

.disclaimer-box p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin: 0;
}

/* Download / waitlist */
.waitlist-card {
  max-width: 480px;
  margin: 0 auto;
  text-align: center;
}

.waitlist-card .status {
  display: inline-block;
  margin-bottom: 1rem;
  padding: 0.25rem 0.7rem;
  border-radius: 6px;
  background: var(--accent-glow);
  color: var(--accent);
  font-size: 0.8rem;
  font-family: var(--mono);
}

/* Footer */
.site-footer {
  margin-top: auto;
  border-top: 1px solid var(--border);
  background: var(--bg-elevated);
  padding: 2rem 0 1.5rem;
}

.footer-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  margin-bottom: 1.75rem;
}

.footer-grid h4 {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 0.6rem;
}

.footer-grid ul {
  list-style: none;
}

.footer-grid a {
  color: var(--text);
  font-size: 0.9rem;
  display: block;
  padding: 0.2rem 0;
  text-decoration: none;
}

.footer-grid a:hover { color: var(--accent); }

.footer-nfa {
  font-size: 0.75rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
  padding-top: 1rem;
  line-height: 1.5;
}

.footer-copy {
  margin-top: 0.75rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Misc */
.muted { color: var(--text-muted); }
.mono { font-family: var(--mono); }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mb-2 { margin-bottom: 1rem; }

@media (max-width: 600px) {
  .nav-links { width: 100%; gap: 0.5rem 0.85rem; }
  .hero { padding: 2.5rem 0 2rem; }
}