:root {
  --bg: #0a0a0f;
  --bg-card: #12121a;
  --bg-card-hover: #18182a;
  --fg: #f0f0f0;
  --fg-muted: #888899;
  --accent: #00e887;
  --accent-dim: rgba(0, 232, 135, 0.12);
  --border: rgba(255, 255, 255, 0.08);
  --border-accent: rgba(0, 232, 135, 0.3);
  --radius: 12px;
  --radius-sm: 8px;
  --font-serif: 'Instrument Serif', Georgia, serif;
  --font-sans: 'Instrument Sans', system-ui, -apple-system, sans-serif;
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── HEADER ── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 10, 15, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
}
.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--fg);
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 18px;
  letter-spacing: -0.01em;
}
.site-header nav {
  display: flex;
  gap: 32px;
}
.site-header nav a {
  color: var(--fg-muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: color 0.2s;
}
.site-header nav a:hover { color: var(--fg); }

/* ── HERO ── */
.hero {
  position: relative;
  overflow: hidden;
  padding: 80px 24px 100px;
  border-bottom: 1px solid var(--border);
}
.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 232, 135, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 232, 135, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black, transparent);
  pointer-events: none;
}
.hero-inner {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-dim);
  border: 1px solid var(--border-accent);
  border-radius: 100px;
  padding: 6px 14px;
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 28px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
.hero-headline {
  font-family: var(--font-serif);
  font-size: clamp(40px, 5vw, 64px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 24px;
}
.hero-headline em {
  font-style: italic;
  color: var(--accent);
}
.hero-sub {
  font-size: 18px;
  color: var(--fg-muted);
  line-height: 1.6;
  max-width: 480px;
  margin-bottom: 48px;
}
.hero-proof-stats {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.stat { display: flex; flex-direction: column; gap: 4px; }
.stat-value {
  font-family: var(--font-serif);
  font-size: 28px;
  color: var(--accent);
  font-style: italic;
}
.stat-label { font-size: 13px; color: var(--fg-muted); }

/* ── CHECKOUT WIDGET ── */
.checkout-widget {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(0, 232, 135, 0.05);
}
.widget-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: #1c1c28;
  border-bottom: 1px solid var(--border);
}
.widget-dots {
  display: flex;
  gap: 5px;
}
.widget-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
}
.widget-title {
  flex: 1;
  font-size: 13px;
  font-weight: 600;
  color: var(--fg-muted);
  text-align: center;
}
.widget-badge {
  font-size: 10px;
  font-weight: 700;
  background: var(--accent-dim);
  color: var(--accent);
  padding: 2px 8px;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.widget-body { padding: 20px; display: flex; flex-direction: column; gap: 20px; }
.widget-merchant {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}
.merchant-logo {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  overflow: hidden;
  background: #1a1a24;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.merchant-name { font-weight: 600; font-size: 14px; }
.merchant-desc { font-size: 11px; color: var(--fg-muted); }
.widget-status {
  display: flex;
  align-items: center;
  gap: 5px;
  margin-left: auto;
  font-size: 11px;
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-dim);
  padding: 4px 8px;
  border-radius: 100px;
}
.status-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
}
.widget-order { display: flex; flex-direction: column; gap: 8px; }
.order-row {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  color: var(--fg-muted);
}
.order-row-discount { color: var(--accent); }
.discount { font-weight: 600; }
.order-divider { height: 1px; background: var(--border); margin: 4px 0; }
.order-total { font-weight: 700; font-size: 15px; color: var(--fg); }
.widget-payment-methods { display: flex; flex-direction: column; gap: 8px; }
.method-label { font-size: 11px; color: var(--fg-muted); text-transform: uppercase; letter-spacing: 0.05em; }
.method-icons { display: flex; gap: 8px; }
.method-chip {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 6px 10px;
  background: #1c1c28;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 10px;
  font-weight: 700;
  color: var(--fg-muted);
}
.method-chip.visa { color: #1a1f71; background: #f0f0f0; border-color: #d0d0d0; }
.method-chip.mc { color: #eb001b; background: #f7f7f7; border-color: #d0d0d0; }
.method-chip.apple { color: var(--fg); }
.method-chip.google { color: var(--fg); }
.widget-crypto-note {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid var(--border-accent);
  padding: 8px 12px;
  border-radius: 6px;
}
.widget-settlement {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px;
  background: rgba(0, 232, 135, 0.06);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-sm);
}
.settlement-row { display: flex; flex-direction: column; gap: 2px; }
.settlement-label { font-size: 10px; color: var(--fg-muted); text-transform: uppercase; letter-spacing: 0.05em; }
.settlement-value { font-size: 16px; font-weight: 700; color: var(--accent); }
.settlement-network { display: flex; flex-direction: column; align-items: flex-end; gap: 4px; }
.net-badge {
  font-size: 10px;
  font-weight: 700;
  background: var(--accent);
  color: #0a0a0f;
  padding: 2px 8px;
  border-radius: 100px;
}
.net-time { font-size: 11px; color: var(--fg-muted); }

/* ── PROOF STRIP ── */
.proof-strip {
  padding: 24px 24px;
  border-bottom: 1px solid var(--border);
}
.proof-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}
.proof-label {
  font-size: 12px;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
  white-space: nowrap;
}
.proof-badges { display: flex; gap: 12px; flex-wrap: wrap; }
.proof-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--fg);
}
.badge-icon { color: var(--accent); font-size: 10px; }

/* ── FEATURES ── */
.features { padding: 100px 24px; border-bottom: 1px solid var(--border); }
.features-inner { max-width: 1200px; margin: 0 auto; }
.section-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 16px;
}
.section-headline {
  font-family: var(--font-serif);
  font-size: clamp(32px, 4vw, 52px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 64px;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  transition: background 0.2s, border-color 0.2s;
}
.feature-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(0, 232, 135, 0.15);
}
.feature-icon {
  width: 48px;
  height: 48px;
  background: var(--accent-dim);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.feature-card h3 {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 12px;
  color: var(--fg);
}
.feature-card p { font-size: 14px; color: var(--fg-muted); line-height: 1.6; }

/* ── HOW IT WORKS ── */
.how-it-works { padding: 100px 24px; border-bottom: 1px solid var(--border); }
.hiw-inner { max-width: 1200px; margin: 0 auto; }
.steps-row {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  margin-top: 64px;
  margin-bottom: 48px;
}
.step { flex: 1; }
.step-num {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 48px;
  color: var(--accent);
  opacity: 0.3;
  margin-bottom: 16px;
  line-height: 1;
}
.step-content h3 { font-size: 18px; font-weight: 700; margin-bottom: 10px; }
.step-content p { font-size: 14px; color: var(--fg-muted); line-height: 1.6; }
.step-connector {
  width: 40px;
  height: 1px;
  background: linear-gradient(90deg, var(--border), var(--accent), var(--border));
  margin-top: 36px;
  flex-shrink: 0;
}
.reg-note {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
}
.reg-note p {
  font-size: 12px;
  color: var(--fg-muted);
  line-height: 1.5;
}

/* ── NICHES ── */
.niches { padding: 100px 24px; border-bottom: 1px solid var(--border); }
.niches-inner { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 1fr 2fr; gap: 80px; align-items: start; }
.niches-headline {
  font-family: var(--font-serif);
  font-size: clamp(28px, 3vw, 44px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  margin-top: 16px;
}
.niches-sub { font-size: 15px; color: var(--fg-muted); line-height: 1.6; }
.niches-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.niche-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 20px;
  transition: border-color 0.2s;
}
.niche-card:hover { border-color: rgba(0, 232, 135, 0.15); }
.niche-icon {
  width: 36px;
  height: 36px;
  background: var(--accent-dim);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
}
.niche-card h4 { font-size: 14px; font-weight: 700; margin-bottom: 8px; }
.niche-card p { font-size: 13px; color: var(--fg-muted); line-height: 1.5; }

/* ── CLOSING ── */
.closing { padding: 100px 24px; border-bottom: 1px solid var(--border); }
.closing-inner { max-width: 1200px; margin: 0 auto; }
.closing-headline {
  font-family: var(--font-serif);
  font-size: clamp(32px, 4vw, 52px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}
.closing-sub { font-size: 18px; color: var(--fg-muted); line-height: 1.6; max-width: 600px; margin-bottom: 56px; }
.closing-cta { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 64px; }
.cta-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  gap: 16px;
}
.cta-check {
  width: 36px;
  height: 36px;
  background: var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.cta-content h4 { font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.cta-content p { font-size: 13px; color: var(--fg-muted); line-height: 1.5; }
.closing-final { text-align: center; }
.closing-note {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 20px;
  color: var(--fg-muted);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.5;
}

/* ── FOOTER ── */
.site-footer { padding: 64px 24px 40px; }
.footer-inner { max-width: 1200px; margin: 0 auto; }
.footer-top {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 80px;
  margin-bottom: 48px;
}
.footer-brand { max-width: 360px; }
.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 17px;
  margin-bottom: 16px;
}
.footer-brand p { font-size: 14px; color: var(--fg-muted); line-height: 1.6; }
.footer-links { display: flex; gap: 64px; }
.footer-col { display: flex; flex-direction: column; gap: 12px; }
.footer-col h5 { font-size: 12px; text-transform: uppercase; letter-spacing: 0.08em; font-weight: 700; color: var(--fg-muted); margin-bottom: 4px; }
.footer-col a { font-size: 14px; color: var(--fg-muted); text-decoration: none; transition: color 0.2s; }
.footer-col a:hover { color: var(--fg); }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 32px;
}
.footer-bottom p { font-size: 13px; color: var(--fg-muted); }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .niches-inner { grid-template-columns: 1fr; gap: 48px; }
  .closing-cta { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-right { order: -1; }
  .features-grid { grid-template-columns: 1fr; }
  .niches-grid { grid-template-columns: 1fr; }
  .steps-row { flex-direction: column; }
  .step-connector { width: 1px; height: 24px; background: linear-gradient(180deg, var(--border), var(--accent), var(--border)); margin: 0 auto; }
  .footer-top { grid-template-columns: 1fr; gap: 40px; }
  .footer-links { gap: 32px; }
  .site-header nav { display: none; }
  .proof-inner { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 480px) {
  .hero { padding: 60px 16px 80px; }
  .features, .how-it-works, .niches, .closing { padding: 64px 16px; }
  .section-headline, .closing-headline { font-size: 28px; }
  .hero-headline { font-size: 36px; }
}