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

:root {
  --bg:         #0a0a0b;
  --bg-soft:    #0d0d0f;
  --surface:    #101012;
  --line:       rgba(255,255,255,0.06);
  --line-2:     rgba(255,255,255,0.10);
  --line-3:     rgba(255,255,255,0.16);
  --text:       #eceae4;
  --muted:      #8c8c94;
  --dim:        #54545c;
  --faint:      #3a3a41;
  --accent:       #c4f82a;
  --accent-soft:  rgba(196,248,42,0.10);
  --accent-line:  rgba(196,248,42,0.28);
  --accent-glow:  rgba(196,248,42,0.35);
  --sans: 'Inter', -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', Roboto, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, Consolas, monospace;
  --r-1: 4px;
  --r-2: 8px;
  --r-3: 12px;
}

html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--text);
  font-size: 15px;
  line-height: 1.55;
  letter-spacing: -0.011em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; background: none; border: none; color: inherit; cursor: pointer; }

.wrap { max-width: 1200px; margin: 0 auto; padding: 0 40px; }

.eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--dim);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  font-weight: 500;
}
.eyebrow::before {
  content: '';
  width: 24px; height: 1px;
  background: var(--accent);
  flex-shrink: 0;
}
h1, h2, h3 { font-weight: 500; letter-spacing: -0.03em; }

.hdr {
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  background: rgba(10,10,11,0.88);
  backdrop-filter: blur(16px);
  z-index: 100;
}
.hdr-in {
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.brand-mark {
  width: 18px; height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.brand-mark svg { width: 100%; height: 100%; display: block; }

.hdr-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 13.5px;
  color: var(--muted);
}
.hdr-nav a { transition: color 0.15s; }
.hdr-nav a:hover { color: var(--text); }

.hdr-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid var(--line-2);
  border-radius: var(--r-1);
  color: var(--text) !important;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  transition: all 0.15s;
}
.hdr-cta:hover {
  border-color: var(--accent-line);
  color: var(--accent) !important;
}
.hdr-cta::after {
  content: '→';
  font-size: 14px;
  transition: transform 0.15s;
}
.hdr-cta:hover::after { transform: translateX(2px); }
.hero {
  padding: 96px 0 88px;
  border-bottom: 1px solid var(--line);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 72px;
  align-items: start;
}
.hero h1 {
  font-size: clamp(38px, 5.4vw, 62px);
  line-height: 1.02;
  letter-spacing: -0.038em;
  margin-bottom: 24px;
}
.hero h1 .accent { color: var(--accent); }
.hero-sub {
  font-size: 17px;
  color: var(--muted);
  max-width: 480px;
  margin-bottom: 36px;
  line-height: 1.5;
}
.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 64px;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  border-radius: var(--r-1);
  font-size: 14px;
  font-weight: 500;
  transition: all 0.15s;
  cursor: pointer;
}
.btn-primary {
  background: var(--accent);
  color: #0a0a0b;
  border: 1px solid var(--accent);
}
.btn-primary:hover { background: #d4ff44; border-color: #d4ff44; }
.btn-primary::after {
  content: '→';
  font-family: var(--mono);
  transition: transform 0.15s;
}
.btn-primary:hover::after { transform: translateX(3px); }
.btn-ghost {
  border: 1px solid var(--line-2);
  color: var(--text);
}
.btn-ghost:hover {
  border-color: var(--line-3);
  background: rgba(255,255,255,0.02);
}
.hero-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  padding-top: 32px;
}
.hero-meta-item {
  padding-right: 24px;
  border-right: 1px solid var(--line);
}
.hero-meta-item:last-child { border-right: none; padding-right: 0; }
.hero-meta-item:not(:first-child) { padding-left: 24px; }
.hm-label {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--dim);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 8px;
  font-weight: 500;
}
.hm-value {
  font-family: var(--mono);
  font-size: 15px;
  color: var(--text);
  font-weight: 500;
}
.hm-value .u { color: var(--dim); font-weight: 400; margin-left: 4px; }
.rail {
  border: 1px solid var(--line-2);
  border-radius: var(--r-3);
  background: var(--bg-soft);
  overflow: hidden;
}
.rail-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,0.008);
}
.rail-head-l {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
}
.rail-head-l::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent-glow);
  animation: pulse-live 2s ease-in-out infinite;
}
@keyframes pulse-live {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
.rail-head-r {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--dim);
  letter-spacing: 0.06em;
}
.rail-body { padding: 8px 0; position: relative; }
.rail-body::before {
  content: '';
  position: absolute;
  left: 34px; top: 32px; bottom: 32px;
  width: 1px;
  background: linear-gradient(to bottom, transparent 0%, var(--line-2) 8%, var(--line-2) 92%, transparent 100%);
}
.rail-node {
  display: grid;
  grid-template-columns: 48px 1fr auto;
  gap: 12px;
  align-items: flex-start;
  padding: 14px 20px;
  position: relative;
  opacity: 0;
  transform: translateY(4px);
  animation: rail-in 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}
.rail-node:nth-child(1) { animation-delay: 0.05s; }
.rail-node:nth-child(2) { animation-delay: 0.20s; }
.rail-node:nth-child(3) { animation-delay: 0.35s; }
.rail-node:nth-child(4) { animation-delay: 0.50s; }
@keyframes rail-in {
  to { opacity: 1; transform: translateY(0); }
}
.rail-node-pulse {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid var(--line-2);
  background: var(--surface);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
  margin-top: 1px;
}
.rail-node-pulse::after {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--dim);
}
.rail-node.done .rail-node-pulse {
  border-color: var(--accent-line);
  background: var(--accent-soft);
}
.rail-node.done .rail-node-pulse::after {
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent-glow);
}
.rail-node.live .rail-node-pulse {
  border-color: var(--accent-line);
  background: var(--accent-soft);
  animation: node-pulse 1.2s ease-in-out infinite;
}
.rail-node.live .rail-node-pulse::after { background: var(--accent); }
@keyframes node-pulse {
  0%, 100% { box-shadow: 0 0 0 0 var(--accent-glow); }
  50% { box-shadow: 0 0 0 6px rgba(196,248,42,0); }
}
.rail-node-body { min-width: 0; }
.rail-node-title {
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: 4px;
}
.rail-node-value {
  font-size: 15px;
  color: var(--text);
  font-weight: 500;
}
.rail-node-value.mono { font-family: var(--mono); font-size: 14px; }
.rail-node-sub {
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--dim);
  margin-top: 3px;
}
.rail-node-status {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 8px;
  border-radius: var(--r-1);
  border: 1px solid var(--line-2);
  color: var(--muted);
  font-weight: 500;
  white-space: nowrap;
}
.rail-node.done .rail-node-status {
  color: var(--accent);
  border-color: var(--accent-line);
  background: var(--accent-soft);
}
.rail-node.live .rail-node-status {
  color: var(--accent);
  border-color: var(--accent-line);
}
.rail-foot {
  border-top: 1px solid var(--line);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--dim);
  background: rgba(255,255,255,0.008);
}
.rail-foot-l { display: flex; gap: 16px; align-items: center; }
.rail-tag {
  font-family: var(--mono);
  font-size: 10px;
  padding: 3px 7px;
  border: 1px solid var(--line-2);
  border-radius: 3px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
}
.rail-tag.live {
  color: var(--accent);
  border-color: var(--accent-line);
  background: var(--accent-soft);
}
.sec { padding: 88px 0; border-bottom: 1px solid var(--line); }
.sec-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  margin-bottom: 56px;
  align-items: end;
}
.sec-head h2 {
  font-size: clamp(26px, 3.4vw, 40px);
  line-height: 1.08;
  letter-spacing: -0.035em;
  max-width: 480px;
}
.sec-head h2 .dim { color: var(--dim); }
.sec-head .right {
  font-size: 15.5px;
  color: var(--muted);
  line-height: 1.6;
  max-width: 460px;
  padding-bottom: 6px;
}
.journey {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.j-step {
  padding: 32px 24px;
  border-right: 1px solid var(--line);
}
.j-step:last-child { border-right: none; }
.j-num {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--dim);
  letter-spacing: 0.14em;
  margin-bottom: 18px;
}
.j-title { font-size: 15px; font-weight: 500; margin-bottom: 6px; }
.j-desc { font-size: 13px; color: var(--muted); line-height: 1.55; }
.j-meta {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--dim);
  margin-top: 14px;
}
.rate {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 88px;
  align-items: center;
}
.rate-num {
  font-family: var(--mono);
  font-size: clamp(96px, 13vw, 168px);
  font-weight: 500;
  line-height: 0.82;
  letter-spacing: -0.06em;
  margin-bottom: 20px;
}
.rate-num .pct {
  color: var(--accent);
  font-size: 0.42em;
  margin-left: 8px;
}
.rate-note { font-size: 15.5px; color: var(--muted); max-width: 320px; }
.rate-list { list-style: none; border-top: 1px solid var(--line); }
.rate-list li {
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 20px;
  font-size: 14.5px;
}
.rate-list .k { color: var(--muted); }
.rate-list .v {
  font-family: var(--mono);
  color: var(--text);
  font-size: 13.5px;
  font-weight: 500;
  text-align: right;
}
.rate-list .v.accent { color: var(--accent); }
.rate-list .v.dim { color: var(--dim); font-weight: 400; }
.time-block {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: center;
}
.time-value {
  font-family: var(--mono);
  font-size: clamp(64px, 9vw, 108px);
  font-weight: 500;
  line-height: 0.9;
  letter-spacing: -0.06em;
  display: flex;
  align-items: baseline;
  gap: 8px;
}
.time-value .unit {
  font-size: 0.3em;
  color: var(--dim);
  font-weight: 400;
}
.time-path {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
  margin-top: 20px;
  letter-spacing: 0.06em;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.time-path .arr { color: var(--accent); }
.time-copy h2 {
  font-size: clamp(24px, 3vw, 34px);
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 16px;
}
.time-copy p { font-size: 15.5px; color: var(--muted); line-height: 1.6; max-width: 460px; }
.dev { display: grid; grid-template-columns: 1fr 1.1fr; gap: 72px; }
.dev-copy h2 { font-size: clamp(24px, 3vw, 34px); line-height: 1.15; margin-bottom: 20px; }
.dev-copy p { font-size: 15.5px; color: var(--muted); line-height: 1.6; margin-bottom: 28px; max-width: 420px; }
.dev-meta {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}
.dev-meta-row {
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--muted);
}
.dev-meta-row .v { color: var(--text); font-weight: 500; }
.dev-meta-row .v.accent { color: var(--accent); }
.code-block {
  border: 1px solid var(--line-2);
  border-radius: var(--r-2);
  background: #050506;
  overflow: hidden;
}
.code-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
}
.code-dots { display: flex; gap: 6px; }
.code-dots span {
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--line-3);
}
.code-lang {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--dim);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.code-body {
  padding: 22px 24px;
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.75;
  color: #d4d4d8;
  overflow-x: auto;
}
.code-body .c { color: var(--faint); }
.code-body .k { color: #8fa8e8; }
.code-body .s { color: #b8e98a; }
.code-body .n { color: var(--accent); }
.code-body .f { color: #e0c070; }
.trust {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.trust-cell { padding: 28px 24px; border-right: 1px solid var(--line); }
.trust-cell:last-child { border-right: none; }
.tc-label {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--dim);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.tc-value {
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 6px;
}
.tc-note { font-size: 12.5px; color: var(--muted); line-height: 1.5; }
.tg-block { display: grid; grid-template-columns: 1fr 1.2fr; gap: 72px; align-items: center; }
.tg-copy h2 { font-size: clamp(26px, 3.4vw, 40px); line-height: 1.08; margin-bottom: 20px; }
.tg-copy p { font-size: 15.5px; color: var(--muted); line-height: 1.6; max-width: 420px; margin-bottom: 28px; }
.tg-flow { display: flex; flex-direction: column; border-top: 1px solid var(--line); padding-top: 24px; }
.tg-flow-row {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 20px;
  padding: 12px 0;
  border-bottom: 1px dashed var(--line);
}
.tg-flow-row:last-child { border-bottom: none; }
.tg-flow-row .k {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--dim);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.tg-flow-row .v { font-size: 14.5px; }
.cta-final { padding: 112px 0; border-bottom: 1px solid var(--line); }
.cta-final h2 {
  font-size: clamp(32px, 4.6vw, 56px);
  line-height: 1.02;
  letter-spacing: -0.04em;
  margin-bottom: 20px;
  max-width: 720px;
}
.cta-final p {
  font-size: 16.5px;
  color: var(--muted);
  max-width: 480px;
  margin-bottom: 36px;
}
.ftr {
  padding: 32px 0 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--dim);
}
.ftr-l { display: flex; gap: 10px; align-items: center; }
.ftr-r { display: flex; gap: 24px; }
.ftr-r a:hover { color: var(--text); }
@media (max-width: 1024px) {
  .wrap { padding: 0 28px; }
  .hero-grid { grid-template-columns: 1fr; gap: 56px; }
  .sec-head { grid-template-columns: 1fr; gap: 24px; margin-bottom: 40px; }
  .journey { grid-template-columns: repeat(2, 1fr); }
  .j-step { border-right: none; border-bottom: 1px solid var(--line); }
  .j-step:nth-child(odd) { border-right: 1px solid var(--line); }
  .rate { grid-template-columns: 1fr; gap: 40px; }
  .time-block { grid-template-columns: 1fr; gap: 40px; }
  .dev { grid-template-columns: 1fr; gap: 40px; }
  .trust { grid-template-columns: repeat(2, 1fr); }
  .trust-cell:nth-child(2n) { border-right: none; }
  .trust-cell:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .tg-block { grid-template-columns: 1fr; gap: 40px; }
}
@media (max-width: 700px) {
  .wrap { padding: 0 20px; }
  .hdr-nav a:not(.hdr-cta) { display: none; }
  .hero { padding: 56px 0 48px; }
  .hero h1 { font-size: 34px; }
  .hero-meta { grid-template-columns: 1fr; padding-top: 24px; }
  .hero-meta-item { padding: 16px 0; border-right: none; border-bottom: 1px solid var(--line); }
  .hero-meta-item:last-child { border-bottom: none; }
  .hero-meta-item:not(:first-child) { padding-left: 0; }
  .sec { padding: 56px 0; }
  .journey { grid-template-columns: 1fr; }
  .j-step { border-right: none; }
  .rate-num { font-size: 96px; }
  .time-value { font-size: 64px; }
  .trust { grid-template-columns: 1fr; }
  .trust-cell { border-right: none; border-bottom: 1px solid var(--line); }
  .trust-cell:last-child { border-bottom: none; }
  .cta-final { padding: 72px 0; }
  .ftr { flex-direction: column; align-items: flex-start; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  .rail-node { opacity: 1; transform: none; }
}

/* ==== POLISH ==== */
.sec { padding: 96px 0; }
.sec + .sec { padding-top: 80px; }
.j-desc { font-size: 13.5px; line-height: 1.6; }
.j-title { font-size: 15.5px; }
.j-num { margin-bottom: 20px; }

/* Hero — больше воздуха */
.hero { padding: 104px 0 96px; }
.hero h1 { margin-bottom: 28px; }
.hero-sub { font-size: 16.5px; margin-bottom: 40px; }
.hero-actions { margin-bottom: 72px; }
.hero-meta { padding-top: 36px; }

/* Section head — крупнее заголовок, аккуратнее dim */
.sec-head h2 { font-size: clamp(28px, 3.6vw, 44px); max-width: 520px; }
.sec-head h2 .dim {
  display: block;
  color: var(--faint);
  font-weight: 500;
}
.sec-head .right { font-size: 15.5px; line-height: 1.65; }

/* Rate num — чуть меньше, чтобы не давил */
.rate-num { font-size: clamp(88px, 11vw, 140px); }
.rate-note { font-size: 15px; line-height: 1.65; margin-top: 16px; }

/* Rate list — крупнее строки, больше отступы */
.rate-list li { padding: 18px 0; font-size: 15px; }
.rate-list .v { font-size: 14px; }

/* Time block — крупнее */
.time-value { font-size: clamp(72px, 10vw, 120px); }
.time-copy h2 { font-size: clamp(26px, 3.2vw, 38px); }
.time-copy p { font-size: 16px; line-height: 1.65; }

/* Trust cells — дышат */
.trust-cell { padding: 32px 28px; }
.tc-value { font-size: 15px; }
.tc-note { font-size: 13px; line-height: 1.55; }

/* CTA финальный — крупнее */
.cta-final { padding: 128px 0; }
.cta-final h2 { font-size: clamp(36px, 5vw, 60px); }

/* Footer — плотнее */
.ftr { padding: 28px 0 36px; }

/* Мобилка — тоже полируем */
@media (max-width: 700px) {
  .sec { padding: 64px 0; }
  .hero { padding: 64px 0 56px; }
  .hero-actions { margin-bottom: 48px; }
  .rate-num { font-size: 80px; }
  .time-value { font-size: 56px; }
  .cta-final { padding: 80px 0; }
}

/* ============================================
   INNER PAGES — docs, integrations, status, demo
   ============================================ */
.page-hero {
  padding: 72px 0 56px;
  border-bottom: 1px solid var(--line);
}
.page-hero h1 {
  font-size: clamp(32px, 4.4vw, 52px);
  line-height: 1.05;
  letter-spacing: -0.04em;
  margin-bottom: 16px;
  max-width: 800px;
}
.page-hero h1 .accent { color: var(--accent); }
.page-hero p {
  font-size: 16.5px;
  color: var(--muted);
  max-width: 560px;
  line-height: 1.55;
}

/* Docs layout */
.docs {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 64px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 56px 40px 96px;
}
.docs-side {
  position: sticky;
  top: 88px;
  align-self: start;
  max-height: calc(100vh - 120px);
  overflow-y: auto;
  font-size: 13.5px;
}
.docs-side h5 {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--dim);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin: 28px 0 10px;
  font-weight: 500;
}
.docs-side h5:first-child { margin-top: 0; }
.docs-side ul { list-style: none; }
.docs-side li a {
  display: block;
  padding: 6px 10px;
  margin-left: -10px;
  border-radius: var(--r-1);
  color: var(--muted);
  transition: all 0.15s;
}
.docs-side li a:hover { color: var(--text); background: rgba(255,255,255,0.02); }
.docs-side li a.active {
  color: var(--accent);
  background: rgba(196,248,42,0.06);
}
.docs-body { min-width: 0; max-width: 720px; }
.docs-body h2 {
  font-size: 24px;
  font-weight: 500;
  letter-spacing: -0.03em;
  margin: 56px 0 20px;
  padding-top: 32px;
  border-top: 1px solid var(--line);
}
.docs-body h2:first-child { margin-top: 0; border-top: none; padding-top: 0; }
.docs-body h3 {
  font-size: 17px;
  font-weight: 500;
  margin: 32px 0 12px;
  letter-spacing: -0.02em;
}
.docs-body p {
  color: var(--muted);
  margin-bottom: 14px;
  line-height: 1.7;
  font-size: 14.5px;
}
.docs-body ul, .docs-body ol {
  margin: 0 0 16px 20px;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.7;
}
.docs-body li { margin-bottom: 6px; }
.docs-body code, .docs-body p code {
  font-family: var(--mono);
  font-size: 12.5px;
  background: rgba(196,248,42,0.08);
  color: var(--accent);
  padding: 1px 6px;
  border-radius: 3px;
}
.docs-body pre {
  background: #050506;
  border: 1px solid var(--line-2);
  border-radius: var(--r-2);
  padding: 20px 22px;
  overflow-x: auto;
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 1.75;
  color: #d4d4d8;
  margin: 16px 0;
  position: relative;
}
.docs-body pre code {
  background: none;
  padding: 0;
  color: #d4d4d8;
  font-size: 12.5px;
}
.docs-body pre .lang {
  position: absolute;
  top: 10px; right: 14px;
  font-size: 10px;
  color: var(--faint);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.docs-body .method {
  display: inline-block;
  font-family: var(--mono);
  font-size: 10.5px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 3px;
  letter-spacing: 0.06em;
  margin-right: 8px;
  vertical-align: middle;
}
.method-post {
  background: rgba(196,248,42,0.1);
  color: var(--accent);
  border: 1px solid rgba(196,248,42,0.3);
}
.method-get {
  background: rgba(124,181,255,0.1);
  color: #7cb5ff;
  border: 1px solid rgba(124,181,255,0.3);
}
.docs-body table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
  font-size: 13.5px;
  border: 1px solid var(--line);
  border-radius: var(--r-2);
  overflow: hidden;
}
.docs-body th {
  background: rgba(255,255,255,0.02);
  padding: 12px 14px;
  text-align: left;
  font-family: var(--mono);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--dim);
  font-weight: 500;
  border-bottom: 1px solid var(--line);
}
.docs-body td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  vertical-align: top;
}
.docs-body td code { font-size: 12px; }
.docs-body tr:last-child td { border-bottom: none; }
.docs-body .callout {
  padding: 14px 18px;
  margin: 18px 0;
  border-left: 2px solid var(--accent);
  background: rgba(196,248,42,0.04);
  font-size: 13.5px;
  color: var(--muted);
  line-height: 1.6;
}
.docs-body .callout.warn {
  border-left-color: var(--danger);
  background: rgba(239,83,80,0.04);
}
.docs-body .callout strong { color: var(--text); }

/* Integrations split */
.split {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 48px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 48px 40px 96px;
}
.split-list {
  position: sticky;
  top: 88px;
  align-self: start;
  max-height: calc(100vh - 120px);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.split-group {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--dim);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 500;
  padding: 20px 12px 10px;
}
.split-group:first-child { padding-top: 0; }
.split-item {
  display: grid;
  grid-template-columns: 32px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 10px 12px;
  border-radius: var(--r-1);
  cursor: pointer;
  transition: all 0.15s;
  border-left: 2px solid transparent;
  margin-left: -2px;
}
.split-item:hover { background: rgba(255,255,255,0.02); }
.split-item.active {
  background: rgba(196,248,42,0.06);
  border-left-color: var(--accent);
}
.split-icon {
  width: 32px; height: 32px;
  border-radius: 6px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--line-2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-size: 10.5px;
  font-weight: 700;
  color: var(--muted);
}
.split-item.active .split-icon {
  background: rgba(196,248,42,0.1);
  border-color: rgba(196,248,42,0.3);
  color: var(--accent);
}
.split-name { font-size: 13.5px; color: var(--muted); }
.split-item.active .split-name { color: var(--text); }
.split-tag {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--faint);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.split-preview { min-width: 0; }
.split-pane { display: none; }
.split-pane.active {
  display: block;
  animation: pane-in 0.25s ease-out;
}
@keyframes pane-in {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}
.split-pane h2 {
  font-size: 24px;
  font-weight: 500;
  letter-spacing: -0.03em;
  margin-bottom: 8px;
}
.split-pane .lead {
  font-size: 14.5px;
  color: var(--muted);
  margin-bottom: 24px;
}
.split-pane pre {
  background: #050506;
  border: 1px solid var(--line-2);
  border-radius: var(--r-2);
  padding: 22px 24px;
  overflow-x: auto;
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 1.75;
  color: #d4d4d8;
  margin: 0;
}
.split-pane .hint {
  padding: 12px 16px;
  background: rgba(255,255,255,0.02);
  border-left: 2px solid var(--accent);
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 16px;
  line-height: 1.55;
}
.split-pane .hint code {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--accent);
  background: rgba(196,248,42,0.06);
  padding: 1px 5px;
  border-radius: 3px;
}
.copy-btn {
  position: absolute;
  top: 12px; right: 12px;
  background: rgba(196,248,42,0.06);
  border: 1px solid rgba(196,248,42,0.2);
  color: var(--accent);
  font-family: var(--mono);
  font-size: 10px;
  padding: 4px 9px;
  border-radius: 3px;
  letter-spacing: 0.08em;
  cursor: pointer;
  opacity: 0;
  transition: all 0.15s;
}
.split-pane pre:hover .copy-btn { opacity: 1; }
.copy-btn:hover { background: var(--accent); color: #0a0a0b; }
.copy-btn.copied { background: var(--accent); color: #0a0a0b; opacity: 1; }

/* Status */
.status-wrap {
  max-width: 900px;
  margin: 0 auto;
  padding: 48px 40px 96px;
}
.status-overall {
  text-align: center;
  padding: 40px 0 48px;
}
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 24px;
  border-radius: var(--r-2);
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: all 0.3s;
}
.status-badge.ok {
  background: rgba(196,248,42,0.08);
  border: 1px solid rgba(196,248,42,0.3);
  color: var(--accent);
}
.status-badge.bad {
  background: rgba(239,83,80,0.08);
  border: 1px solid rgba(239,83,80,0.3);
  color: var(--danger);
}
.status-badge .dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 10px currentColor;
  animation: pulse-live 2s infinite;
}
.status-list {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.status-row {
  display: grid;
  grid-template-columns: 1fr 110px 110px 130px;
  gap: 20px;
  align-items: center;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}
.status-row:last-child { border-bottom: none; }
.status-name {
  font-family: var(--mono);
  font-size: 14px;
  color: var(--text);
  font-weight: 500;
  letter-spacing: -0.005em;
}
.status-stat {
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--muted);
  text-align: right;
}
.status-stat .lbl {
  display: block;
  font-size: 10px;
  color: var(--dim);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 3px;
}
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 12px;
  border-radius: var(--r-1);
  font-family: var(--mono);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  justify-self: end;
}
.status-pill.ok {
  background: rgba(196,248,42,0.08);
  color: var(--accent);
}
.status-pill.bad {
  background: rgba(239,83,80,0.1);
  color: var(--danger);
}
.status-pill .dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: currentColor;
}
.status-meta {
  text-align: center;
  padding: 32px 0;
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--dim);
  letter-spacing: 0.04em;
}

/* Demo checkout */
.checkout {
  max-width: 520px;
  margin: 64px auto 96px;
  padding: 0 24px;
}
.checkout-card {
  border: 1px solid var(--line-2);
  border-radius: var(--r-3);
  background: var(--bg-soft);
  overflow: hidden;
}
.checkout-head {
  padding: 14px 20px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.checkout-head .live { color: var(--accent); }
.checkout-body { padding: 40px 32px; }
.checkout-icon {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: rgba(196,248,42,0.08);
  border: 2px solid rgba(196,248,42,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}
.checkout-icon svg { width: 26px; height: 26px; }
.checkout-title {
  font-size: 26px;
  font-weight: 500;
  letter-spacing: -0.03em;
  margin-bottom: 10px;
}
.checkout-sub {
  font-size: 14.5px;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 32px;
}
.checkout-amount {
  padding: 24px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  margin-bottom: 24px;
}
.checkout-amount-lbl {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--dim);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-bottom: 10px;
}
.checkout-amount-val {
  font-family: var(--mono);
  font-size: 44px;
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--text);
}
.checkout-amount-val .unit {
  font-size: 20px;
  color: var(--dim);
  margin-left: 8px;
  font-weight: 400;
}
.checkout-rows { margin-bottom: 28px; }
.checkout-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 12px 0;
  border-bottom: 1px dashed var(--line);
  font-size: 13.5px;
}
.checkout-row:last-child { border-bottom: none; }
.checkout-row .k {
  font-family: var(--mono);
  color: var(--dim);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.checkout-row .v {
  font-family: var(--mono);
  color: var(--text);
  font-weight: 500;
  font-size: 13px;
}
.checkout-row .v.ok { color: var(--accent); }
.checkout-actions { display: flex; flex-direction: column; gap: 10px; }
.checkout-actions .btn { justify-content: center; width: 100%; }

/* Common page footer */
.page-foot {
  border-top: 1px solid var(--line);
  padding: 32px 0 40px;
}
.page-foot-in {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--dim);
}
.page-foot-in a { transition: color 0.15s; margin-left: 20px; }
.page-foot-in a:first-child { margin-left: 0; }
.page-foot-in a:hover { color: var(--text); }

@media (max-width: 900px) {
  .docs, .split {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 32px 20px 64px;
  }
  .docs-side, .split-list {
    position: static;
    max-height: none;
    padding: 16px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--r-2);
  }
  .docs-body { max-width: none; }
  .page-hero { padding: 48px 0 32px; }
  .page-hero h1 { font-size: 32px; }
  .page-hero p { font-size: 15px; }
  .status-wrap { padding: 32px 20px 64px; }
  .status-row { grid-template-columns: 1fr auto; gap: 12px; padding: 16px 0; }
  .status-stat { display: none; }
  .checkout { margin: 32px auto 64px; padding: 0 16px; }
  .checkout-body { padding: 28px 22px; }
  .checkout-amount-val { font-size: 34px; }
  .page-foot-in { padding: 0 20px; flex-direction: column; align-items: flex-start; }
}