/* ============================================================
 * Lightning Enable — Demo
 * Visual language sourced from a-commerce.lightningenable.com:
 *   #0a0a0a base, #f0f0f0 text, #f7931a Lightning accent,
 *   Inter for prose, JetBrains Mono for code.
 * ============================================================ */

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

:root {
  --bg: #0a0a0a;
  --panel: #111;
  --panel-2: #161616;
  --border: #222;
  --border-strong: #2a2a2a;
  --white: #f0f0f0;
  --dim: #888;
  --dim-2: #666;
  --bolt: #f7931a;
  --bolt-glow: rgba(247, 147, 26, 0.4);
  --bolt-soft: rgba(247, 147, 26, 0.08);
  --cyan: #00d4ff;
  --purple: #8b5cf6;
  --green: #22c55e;
  --red: #ef4444;
  --radius: 14px;
  --radius-sm: 8px;
  --maxw: 1080px;
  --gutter: clamp(1.25rem, 3vw, 2.5rem);
}

html { scroll-behavior: smooth; scrollbar-width: thin; scrollbar-color: #222 var(--bg); }
body {
  background: var(--bg);
  color: var(--white);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-weight: 400;
  line-height: 1.55;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
::selection { background: var(--bolt); color: var(--bg); }

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

/* ─── Site header (brand + nav) ───────────────────────────── */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem var(--gutter);
  gap: 1rem;
  position: relative;
  z-index: 10;
  /* No bottom border — the hero's radial-gradient overlay just below
     visually separates the header without needing a hairline. */
}
.site-brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}
.site-brand:hover { text-decoration: none; }
.site-logo {
  height: clamp(28px, 4.5vw, 38px);
  width: auto;
  display: block;
}
.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(0.75rem, 2vw, 1.75rem);
  font-size: 0.95rem;
}
.site-nav a {
  color: var(--dim);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.15s;
}
.site-nav a:hover { color: var(--white); text-decoration: none; }
/* Specificity (0,2,1) beats `.site-nav a` (0,1,1) without `!important`,
   so the CTA's foreground color survives the dim/white siblings above
   while remaining overridable by a more-specific or later rule. */
.site-nav a.site-nav-cta {
  background: var(--bolt);
  color: var(--bg);
  padding: 0.55rem 1.1rem;
  border-radius: 999px;
  font-weight: 700;
}
.site-nav a.site-nav-cta:hover {
  background: var(--bolt);
  color: var(--bg);
  filter: brightness(1.08);
}
@media (max-width: 540px) {
  /* Hide non-CTA nav links on narrow screens so the brand + trial CTA
     stay on one row. */
  .site-nav a:not(.site-nav-cta) { display: none; }
}

/* ─── Hero ───────────────────────────────────────────────── */
.hero {
  min-height: 92vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 6rem var(--gutter) 4rem;
  position: relative;
}
.hero::after {
  /* Subtle vignette so the hero feels lit from above */
  content: '';
  position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse at top, var(--bolt-soft), transparent 60%);
}
.bolt-mark {
  font-size: clamp(3rem, 8vw, 5.5rem);
  color: var(--bolt);
  filter: drop-shadow(0 0 30px var(--bolt-glow));
  margin-bottom: 1.5rem;
  animation: bolt-pulse 4s ease-in-out infinite;
}
@keyframes bolt-pulse {
  0%, 100% { transform: scale(1); filter: drop-shadow(0 0 30px var(--bolt-glow)); }
  50%      { transform: scale(1.04); filter: drop-shadow(0 0 50px var(--bolt-glow)); }
}
.hero-title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
  max-width: 18ch;
}
.highlight {
  background: linear-gradient(135deg, var(--bolt), var(--cyan));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-sub {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: var(--dim);
  max-width: 60ch;
  margin-bottom: 2.5rem;
}
.hero-ctas {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 2rem;
}
.hero-meta {
  color: var(--dim-2);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
}

/* ─── CTA buttons ───────────────────────────────────────── */
.cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.95rem 1.7rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.15s, box-shadow 0.2s, background 0.2s, border-color 0.2s;
  text-decoration: none;
}
.cta-primary {
  background: var(--bolt);
  color: var(--bg);
  box-shadow: 0 0 0 0 var(--bolt-glow);
}
.cta-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 30px var(--bolt-glow);
  text-decoration: none;
}
.cta-primary:active { transform: scale(0.98); }
.cta-primary:disabled {
  background: #333; color: var(--dim); cursor: not-allowed;
  box-shadow: none; transform: none;
}
.cta-ghost {
  background: transparent;
  color: var(--white);
  border-color: var(--border-strong);
}
.cta-ghost:hover { border-color: var(--bolt); color: var(--bolt); text-decoration: none; }
.cta-block {
  display: flex;
  width: 100%;
  justify-content: center;
  margin-top: 1.5rem;
}

/* ─── Section scaffolding ──────────────────────────────── */
.section {
  padding: 6rem var(--gutter);
  max-width: var(--maxw);
  margin: 0 auto;
  border-top: 1px solid var(--border);
}
.section-title {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 900;
  letter-spacing: -0.015em;
  line-height: 1.15;
  margin-bottom: 1rem;
}
.section-lede {
  color: var(--dim);
  font-size: 1.05rem;
  max-width: 65ch;
  margin-bottom: 2.5rem;
}

/* ─── Try-it card ──────────────────────────────────────── */
.try-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: clamp(1.5rem, 3vw, 2.5rem);
}
.try-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}
.endpoint-pick {
  flex: 1 1 240px;
  display: block;
  background: var(--panel-2);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
  position: relative;
}
.endpoint-pick input { position: absolute; opacity: 0; pointer-events: none; }
.endpoint-pick:hover { border-color: var(--border-strong); }
.endpoint-pick:has(input:checked) {
  border-color: var(--bolt);
  background: var(--bolt-soft);
}
.endpoint-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.endpoint-name { font-weight: 700; }
.endpoint-price {
  color: var(--bolt);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.85rem;
}

.param-row {
  margin-bottom: 0.5rem;
}
.param-row label {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--dim);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.param-row input,
.param-row select {
  font-family: 'JetBrains Mono', monospace;
  background: var(--bg);
  border: 1.5px solid var(--border);
  color: var(--white);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  outline: none;
  transition: border-color 0.15s;
  text-transform: none;
  letter-spacing: 0;
}
.param-row input:focus,
.param-row select:focus { border-color: var(--bolt); }
.hidden { display: none !important; }

/* ─── Trace timeline ──────────────────────────────────── */
.trace {
  margin-top: 1.75rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.9rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
}
.trace-line {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  padding: 0.4rem 0;
  opacity: 0;
  transform: translateX(-6px);
  animation: trace-in 0.4s ease forwards;
}
@keyframes trace-in {
  to { opacity: 1; transform: none; }
}
.trace-time {
  color: var(--bolt);
  font-weight: 700;
  min-width: 5.5rem;
  text-align: right;
}
.trace-text { color: var(--white); }
.trace-text small { color: var(--dim); margin-left: 0.5rem; }
.trace-line.error .trace-text { color: var(--red); }
.trace-summary {
  margin-top: 0.6rem;
  padding-top: 0.6rem;
  border-top: 1px dashed var(--border-strong);
  color: var(--dim);
  font-size: 0.85rem;
}
.trace-summary strong { color: var(--bolt); }

.result {
  margin-top: 1.5rem;
  background: #050505;
  border: 1px solid var(--border);
  border-left: 3px solid var(--bolt);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.85rem;
  color: #c7e8ff;
  overflow-x: auto;
  white-space: pre;
  line-height: 1.6;
}

/* ─── Why list ────────────────────────────────────────── */
.section-why .why-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}
@media (min-width: 760px) {
  .section-why .why-list { grid-template-columns: 1fr 1fr; }
}
.why-list li {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem 1.75rem;
  color: var(--dim);
}
.why-list li strong {
  display: block;
  color: var(--white);
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

/* ─── Code tabs ───────────────────────────────────────── */
.tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.5rem;
}
.tab {
  background: transparent;
  border: none;
  color: var(--dim);
  font-weight: 700;
  padding: 0.6rem 1rem;
  cursor: pointer;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-family: inherit;
  transition: color 0.15s, background 0.15s;
}
.tab:hover { color: var(--white); }
.tab.active {
  color: var(--bolt);
  background: var(--bolt-soft);
}
.tab.tab-disabled {
  color: var(--dim-2);
  cursor: not-allowed;
}

pre.code {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  overflow-x: auto;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}
.c-comment { color: #6a7280; font-style: italic; }
.c-key { color: var(--purple); }
.c-fn { color: var(--cyan); }
.c-str { color: #facc15; }
.c-num { color: var(--bolt); }
.c-type { color: #4ade80; }

.install-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 0.75rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.85rem;
}
.install-label {
  color: var(--dim);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
}
.install-cmd {
  background: var(--bg);
  border: 1px solid var(--border);
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  color: var(--white);
}
.repo-link { font-family: 'JetBrains Mono', monospace; font-size: 0.85rem; }

/* ─── Dashboard section ───────────────────────────────── */
.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
@media (min-width: 760px) {
  .dashboard-grid { grid-template-columns: repeat(3, 1fr); }
}
.dashboard-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.2s;
}
.dashboard-card:hover { border-color: var(--bolt); }
.dashboard-img {
  aspect-ratio: 16/10;
  background: #0d0d0d;
  display: flex;
  align-items: center;
  justify-content: center;
}
.dashboard-img-placeholder {
  background: repeating-linear-gradient(
    45deg,
    #0d0d0d 0,
    #0d0d0d 12px,
    #151515 12px,
    #151515 24px
  );
  color: var(--dim-2);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.85rem;
}
.dashboard-card figcaption {
  padding: 1.25rem 1.5rem;
  color: var(--dim);
  font-size: 0.9rem;
}
.dashboard-card figcaption strong {
  display: block;
  color: var(--white);
  margin-bottom: 0.3rem;
}

/* ─── Pricing ──────────────────────────────────────── */
.pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}
@media (min-width: 720px) {
  .pricing-grid { grid-template-columns: 1fr 1fr; }
}
.pricing-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  transition: border-color 0.2s, transform 0.2s;
}
.pricing-card:hover { border-color: var(--bolt); transform: translateY(-2px); }
.pricing-card-business {
  background: linear-gradient(180deg, var(--bolt-soft), var(--panel));
  border-color: var(--bolt);
}
.pricing-name {
  color: var(--dim);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}
.pricing-amount {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  margin-bottom: 1.25rem;
}
.pricing-period {
  font-size: 1rem;
  color: var(--dim);
  font-weight: 400;
}
.pricing-features {
  list-style: none;
}
.pricing-features li {
  padding: 0.4rem 0;
  color: var(--dim);
}
.pricing-features li::before {
  content: '';
  display: inline-block;
  width: 6px; height: 6px;
  background: var(--bolt);
  border-radius: 50%;
  margin-right: 0.75rem;
  vertical-align: middle;
}
.pricing-actions {
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  align-items: stretch;
}
.pricing-actions .cta-primary {
  justify-content: center;
  width: 100%;
}
/* Secondary "Pay with Bitcoin — 10% off" CTA. Subtler than the Stripe
   primary but still on-brand: orange accent, transparent background,
   sized to sit naturally under the primary trial button. */
.cta-btc {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.65rem 1.1rem;
  border-radius: 999px;
  background: transparent;
  border: 1px solid var(--bolt);
  color: var(--bolt);
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  transition: background 0.15s, color 0.15s, transform 0.15s;
}
.cta-btc:hover {
  background: var(--bolt-soft);
  color: var(--bolt);
  text-decoration: none;
  transform: translateY(-1px);
}
.pricing-fineprint {
  margin-top: 2rem;
  color: var(--dim-2);
  font-size: 0.85rem;
  max-width: 50ch;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

/* ─── Footer ──────────────────────────────────────── */
.footer {
  border-top: 1px solid var(--border);
  padding: 3rem var(--gutter);
  text-align: center;
  color: var(--dim-2);
  font-size: 0.85rem;
}
.footer-line { margin-bottom: 1rem; }
.footer-links { display: flex; gap: 1.5rem; justify-content: center; flex-wrap: wrap; }
.footer-links a { color: var(--dim); }
.footer-links a:hover { color: var(--bolt); text-decoration: none; }