:root {
  --bg: #FFF6E5;
  --surface: #FFFEFA;
  --ink: #161616;
  --ink-soft: #4a4a44;
  --text: #161616;
  --text-soft: #4a4a44;
  --line: #161616;
  --deep: #161616;
  --ink-rgb: 22, 22, 22;
  --ok-text: #2f9e44;
  --bad-text: #b00d3c;
  --bad-bg: #ffe3e3;
  --nav-glass: rgba(255, 254, 250, 0.65);
  color-scheme: light;
  --yellow: #FFD02F;
  --pink: #FF90E8;
  --cyan: #7DF0FF;
  --purple: #B79CFF;
  --green: #8CE99A;
  --blue: #74C0FC;
  --red: #FF6B6B;
  --border: 2px solid var(--line);
  --shadow: 4px 4px 0 var(--line);
  --shadow-sm: 2px 2px 0 var(--line);
  --shadow-lg: 7px 7px 0 var(--line);
  --radius: 12px;
  --font-display: 'Archivo Black', 'Arial Black', sans-serif;
  --font-body: 'Satoshi', 'Helvetica Neue', sans-serif;
  --font-mono: 'JetBrains Mono', 'Courier New', monospace;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --fast: 180ms;
  --norm: 320ms;
  --slow: 600ms;
}

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

html {
  -webkit-text-size-adjust: none;
  text-size-adjust: none;
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  min-height: 100dvh;
  font-family: var(--font-body);
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--text);
  background-color: var(--bg);
  background-image: radial-gradient(rgba(var(--ink-rgb), 0.07) 1.5px, transparent 1.5px);
  background-size: 22px 22px;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
  cursor: pointer;
}

input {
  font: inherit;
  color: inherit;
}

::selection {
  background: var(--yellow);
  color: var(--ink);
}

:focus-visible {
  outline: 3px solid var(--line);
  outline-offset: 3px;
  border-radius: 6px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.container {
  width: min(1080px, 100% - 36px);
  margin-inline: auto;
}

.container-narrow {
  width: min(760px, 100% - 40px);
  margin-inline: auto;
}

/* ---------- NAV ---------- */

.nav {
  position: sticky;
  top: 12px;
  z-index: 50;
  margin-top: 12px;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  background: var(--surface);
  border: var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 12px 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 20px;
  letter-spacing: 0.5px;
}

.brand-box {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  background: var(--yellow);
  border: var(--border);
  border-radius: 10px;
  box-shadow: var(--shadow-sm);
  font-size: 15.5px;
  transition: transform var(--norm) var(--ease), box-shadow var(--norm) var(--ease);
}

.brand:hover .brand-box {
  transform: rotate(-8deg) scale(1.06);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-link {
  font-weight: 700;
  font-size: 14px;
  padding: 8px 14px;
  border-radius: 10px;
  border: 3px solid transparent;
  transition: background var(--fast) var(--ease), border-color var(--fast) var(--ease), transform var(--fast) var(--ease);
}

.nav-link:hover {
  background: var(--cyan);
  border-color: var(--line);
  transform: translateY(-2px);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  font-size: 18.5px;
  border: var(--border);
  border-radius: 10px;
  background: var(--pink);
  box-shadow: var(--shadow-sm);
  transition: transform var(--fast) var(--ease);
}

.nav-toggle:active {
  transform: translate(3px, 3px);
  box-shadow: none;
}

/* ---------- BUTTONS ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 700;
  font-size: 14.5px;
  padding: 14px 23px;
  background: var(--surface);
  border: var(--border);
  border-radius: 12px;
  box-shadow: var(--shadow);
  cursor: pointer;
  text-align: center;
  transition: transform var(--fast) var(--ease), box-shadow var(--fast) var(--ease), background var(--fast) var(--ease);
}

.btn:hover {
  transform: translate(-2px, -2px);
  box-shadow: 8px 8px 0 var(--line);
}

.btn:active {
  transform: translate(4px, 4px);
  box-shadow: 1px 1px 0 var(--line);
}

.btn-primary {
  background: var(--yellow);
}

.btn-pink {
  background: var(--pink);
}

.btn-cyan {
  background: var(--cyan);
}

.btn-lg {
  font-size: 17.5px;
  padding: 16px 30px;
  border-radius: 14px;
}

.btn-sm {
  font-size: 14px;
  padding: 9px 14px;
  box-shadow: var(--shadow-sm);
}

.btn-sm:hover {
  box-shadow: 5px 5px 0 var(--line);
}

.btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}

.btn .fa-spinner {
  animation: spin 900ms linear infinite;
}

/* ---------- HERO ---------- */

.hero {
  padding: clamp(49px, 9vw, 97px) 0 clamp(35px, 6vw, 63px) 0;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 35px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  background: var(--purple);
  border: var(--border);
  border-radius: 999px;
  box-shadow: var(--shadow-sm);
  padding: 7px 14px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(35px, 5.9vw, 66px);
  line-height: 1.04;
  letter-spacing: -1px;
  margin: 23px 0 18px 0;
  text-wrap: balance;
}

.hero-title .hl {
  display: inline-block;
  background: var(--cyan);
  border: var(--border);
  border-radius: 12px;
  padding: 0 14px;
  box-shadow: var(--shadow-sm);
  transform: rotate(-1.5deg);
}

.hero-title .hl-pink {
  background: var(--pink);
  transform: rotate(1.2deg);
  animation-delay: 800ms;
}

.hero-lede {
  font-size: clamp(14.5px, 1.5vw, 17.5px);
  color: var(--text-soft);
  max-width: 56ch;
  margin-bottom: 26px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

.hero-lede code {
  font-family: var(--font-mono);
  font-size: 0.9em;
  background: var(--surface);
  border: 1px solid rgba(var(--ink-rgb), 0.3);
  border-radius: 5px;
  padding: 1px 6px;
}

.hero-note {
  margin-top: 16px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-soft);
}

.hero-note .fa-circle-check {
  color: var(--ok-text);
}

.hero-card {
  position: relative;
}

.hero-card-inner {
  background: var(--surface);
  border: var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.hero-card-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: var(--border);
  background: var(--green);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
}

.hero-card-body {
  padding: 18px 16px;
  font-family: var(--font-mono);
  font-size: 13.5px;
  line-height: 1.9;
}

.hero-card-body .ok {
  color: var(--ok-text);
  font-weight: 700;
}

.hero-card-body .dim {
  color: var(--text-soft);
}

/* ---------- SECTIONS ---------- */

.section {
  padding: clamp(49px, 8vw, 88px) 0;
}

.section-alt {
  background: var(--nav-glass);
  border-block: var(--border);
}

.section-head {
  max-width: 640px;
  margin-bottom: 39px;
}

.section-kicker {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  background: var(--surface);
  border: var(--border);
  border-radius: 8px;
  box-shadow: var(--shadow-sm);
  padding: 6px 12px;
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(26px, 3.7vw, 40.5px);
  line-height: 1.1;
  letter-spacing: -0.5px;
  margin-bottom: 14px;
  text-wrap: balance;
}

.section-sub {
  font-size: 15.5px;
  color: var(--text-soft);
}

/* ---------- FEATURE CARDS ---------- */

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 21px;
}

.card {
  background: var(--surface);
  border: var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 23px 21px;
  transition: transform var(--norm) var(--ease), box-shadow var(--norm) var(--ease);
}

.card:hover {
  transform: translate(-4px, -4px) rotate(-0.4deg);
  box-shadow: 12px 12px 0 var(--line);
}

.card-icon {
  background: var(--yellow);
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  font-size: 20px;
  border: var(--border);
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 16px;
  transition: transform var(--norm) var(--ease);
}

.card:hover .card-icon {
  transform: rotate(-10deg) scale(1.08);
}

.card h3 {
  font-family: var(--font-display);
  font-size: 16.5px;
  margin-bottom: 10px;
}

.card p {
  color: var(--text-soft);
  font-size: 14px;
}

.card .card-tag {
  display: inline-block;
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  border: 2px solid var(--line);
  border-radius: 6px;
  padding: 3px 8px;
  background: var(--bg);
}

/* ---------- STEPS ---------- */

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 21px;
  counter-reset: step;
}

.step {
  position: relative;
  background: var(--surface);
  border: var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 23px 19px;
  transition: transform var(--norm) var(--ease), box-shadow var(--norm) var(--ease);
}

.step:hover {
  transform: translate(-3px, -3px);
  box-shadow: 10px 10px 0 var(--line);
}

.step-no {
  font-family: var(--font-display);
  font-size: 14px;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  background: var(--cyan);
  border: var(--border);
  border-radius: 50%;
  box-shadow: var(--shadow-sm);
  margin-bottom: 14px;
}

.step h3 {
  font-size: 15.5px;
  font-weight: 700;
  margin-bottom: 8px;
}

.step p {
  font-size: 14.5px;
  color: var(--text-soft);
}

.step-code {
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  background: var(--deep);
  color: var(--yellow);
  border-radius: 8px;
  padding: 8px 12px;
  overflow-x: auto;
}

/* ---------- CTA BANNER ---------- */

.cta-banner {
  background: var(--purple);
  border: var(--border);
  border-radius: 20px;
  box-shadow: var(--shadow-lg);
  padding: clamp(32px, 6vw, 56px);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: "";
  position: absolute;
  inset: auto -60px -80px auto;
  width: 220px;
  height: 220px;
  background: var(--yellow);
  border: var(--border);
  border-radius: 50%;
}

.cta-banner h2 {
  font-family: var(--font-display);
  font-size: clamp(24px, 3.7vw, 38.5px);
  margin-bottom: 14px;
  position: relative;
}

.cta-banner p {
  font-size: 15.5px;
  font-weight: 500;
  margin-bottom: 25px;
  position: relative;
}

.cta-banner .hero-actions {
  justify-content: center;
  position: relative;
}

/* ---------- FOOTER ---------- */

.footer {
  border-top: var(--border);
  background: var(--surface);
  padding: 35px 0 25px 0;
  margin-top: clamp(42px, 7vw, 79px);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-weight: 700;
  font-size: 14px;
}

.footer-links a {
  transition: color var(--fast) var(--ease);
}

.footer-links a:hover {
  color: var(--bad-text);
  text-decoration: underline;
}

.footer-meta {
  width: 100%;
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--text-soft);
}

/* ---------- START PAGE ---------- */

.start-wrap {
  padding: clamp(42px, 8vw, 84px) 0;
  display: flex;
  justify-content: center;
}

.start-card {
  width: min(560px, 100%);
  background: var(--surface);
  border: var(--border);
  border-radius: 20px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.start-head {
  background: var(--yellow);
  border-bottom: var(--border);
  padding: 23px 25px;
}

.start-head h1 {
  font-family: var(--font-display);
  font-size: clamp(22px, 3.1vw, 29.5px);
}

.start-head p {
  font-weight: 500;
  margin-top: 6px;
}

.start-body {
  padding: 25px;
}

.step-dots {
  display: flex;
  gap: 8px;
  margin-bottom: 21px;
}

.step-dot {
  flex: 1;
  height: 10px;
  border: 2px solid var(--line);
  border-radius: 999px;
  background: var(--bg);
  transition: background var(--norm) var(--ease);
}

.step-dot.on {
  background: var(--deep);
}

.input + .field-label,
.input + .field-hint + .field-label,
.field-hint + .field-label {
  margin-top: 16px;
}

.callout code {
  color: #161616;
  background: rgba(255, 255, 255, 0.55);
  border-color: rgba(22, 22, 22, 0.45);
}

.field-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 10px;
}

.input {
  width: 100%;
  background: var(--bg);
  border: var(--border);
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  padding: 14px 14px;
  font-size: 14.5px;
  font-weight: 500;
  transition: transform var(--fast) var(--ease), box-shadow var(--fast) var(--ease), background var(--fast) var(--ease);
}

.input:focus {
  outline: none;
  background: var(--surface);
  transform: translate(-2px, -2px);
  box-shadow: 5px 5px 0 var(--line);
}

.input-error {
  border-color: var(--bad-text);
  background: var(--bad-bg);
}

.field-hint {
  margin-top: 10px;
  font-size: 14px;
  color: var(--text-soft);
}

.field-error {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-top: 12px;
  font-size: 14px;
  font-weight: 500;
  background: var(--bad-bg);
  border: 2px solid var(--bad-text);
  border-radius: 10px;
  padding: 10px 14px;
  animation: shakeIn 400ms var(--ease);
}

.start-actions {
  display: flex;
  gap: 14px;
  margin-top: 23px;
  flex-wrap: wrap;
}

.start-actions .btn {
  flex: 1;
  min-width: 180px;
}

.result-box {
  border: var(--border);
  border-radius: 14px;
  background: var(--bg);
  box-shadow: var(--shadow-sm);
  padding: 18px;
  animation: popIn 420ms var(--ease);
}

.result-row {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 9px 0;
  border-bottom: 2px dashed rgba(var(--ink-rgb), 0.18);
  font-size: 14.5px;
}

.result-row:last-child {
  border-bottom: none;
}

.result-row dt {
  font-family: var(--font-mono);
  font-size: 12.5px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--text-soft);
}

.result-row dd {
  font-weight: 700;
  text-align: right;
  word-break: break-all;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  border: 2px solid var(--line);
  border-radius: 999px;
  padding: 4px 12px;
}

.pill-ok {
  background: var(--green);
}

.pill-bad {
  background: var(--red);
}

.start-note {
  margin-top: 18px;
  font-size: 13.5px;
  color: var(--text-soft);
  text-align: center;
}

/* ---------- DOCS PAGE ---------- */

.docs-layout {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: 32px;
  align-items: start;
  padding: clamp(35px, 6vw, 63px) 0;
}

.docs-layout > * {
  min-width: 0;
}

.code-box,
.code-box pre,
.endpoint-body,
.docs-block {
  min-width: 0;
  max-width: 100%;
}

.docs-toc {
  position: sticky;
  top: 100px;
  background: var(--surface);
  border: var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px;
}

.docs-toc-title {
  font-family: var(--font-display);
  font-size: 14px;
  margin-bottom: 12px;
}

.docs-toc a {
  display: block;
  font-size: 14px;
  font-weight: 500;
  padding: 7px 10px;
  border-radius: 8px;
  color: var(--text-soft);
  transition: background var(--fast) var(--ease), color var(--fast) var(--ease), transform var(--fast) var(--ease);
}

.docs-toc a:hover {
  background: var(--cyan);
  color: var(--ink);
  transform: translateX(4px);
}

.docs-block {
  margin-bottom: 39px;
}

.docs-block h2 {
  font-family: var(--font-display);
  font-size: clamp(20px, 2.8vw, 27.5px);
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: var(--border);
}

.docs-block h3 {
  font-size: 16.5px;
  font-weight: 700;
  margin: 19px 0 10px 0;
}

.docs-block p {
  color: var(--text-soft);
  margin-bottom: 12px;
}

.endpoint-card {
  background: var(--surface);
  border: var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 23px;
  overflow: hidden;
  transition: transform var(--norm) var(--ease), box-shadow var(--norm) var(--ease);
}

.endpoint-card:hover {
  transform: translate(-3px, -3px);
  box-shadow: 9px 9px 0 var(--line);
}

.endpoint-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  border-bottom: var(--border);
  background: var(--cyan);
}

.endpoint-method {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  background: var(--deep);
  color: var(--yellow);
  border-radius: 8px;
  padding: 5px 12px;
}

.endpoint-action {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
}

.endpoint-desc {
  flex: 1;
  min-width: 200px;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--text-soft);
}

.endpoint-body {
  padding: 18px;
}

.param-table {
  width: 100%;
  border: 2px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 16px;
  border-collapse: separate;
  border-spacing: 0;
}

.param-table th {
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  text-align: left;
  background: var(--yellow);
  border-bottom: 2px solid var(--line);
  padding: 9px 14px;
}

.param-table td {
  font-size: 14px;
  padding: 9px 14px;
  border-bottom: 1px solid rgba(var(--ink-rgb), 0.15);
  vertical-align: top;
}

.param-table tr:last-child td {
  border-bottom: none;
}

.param-table code {
  font-family: var(--font-mono);
  font-size: 13px;
  background: var(--bg);
  border: 1px solid rgba(var(--ink-rgb), 0.3);
  border-radius: 5px;
  padding: 1px 7px;
}

.code-box {
  position: relative;
  background: var(--deep);
  border: var(--border);
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.code-box-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-bottom: 2px solid rgba(255, 255, 255, 0.14);
  font-family: var(--font-mono);
  font-size: 12px;
  color: #b9b9b9;
}

.copy-btn {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--ink);
  background: var(--yellow);
  border: 2px solid var(--yellow);
  border-radius: 7px;
  padding: 4px 12px;
  transition: transform var(--fast) var(--ease), background var(--fast) var(--ease);
}

.copy-btn:hover {
  background: var(--cyan);
  border-color: var(--cyan);
  transform: translateY(-2px);
}

.code-box pre {
  padding: 16px 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.75;
  color: #e8e6d9;
  overflow-x: auto;
}

.code-box .k {
  color: #FF90E8;
}

.code-box .s {
  color: #8CE99A;
}

.code-box .c {
  color: #8a8a7a;
}

.base-card {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  background: var(--surface);
  border: var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px 21px;
  margin-bottom: 26px;
}

.base-card .fa-wand-magic-sparkles {
  font-size: 24px;
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  background: var(--pink);
  border: var(--border);
  border-radius: 12px;
}

.base-url {
  flex: 1;
  min-width: 220px;
}

.base-url small {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-soft);
  margin-bottom: 4px;
}

.base-url code {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  word-break: break-all;
}

.base-note {
  margin-top: 6px;
  font-size: 13.5px;
  color: var(--text-soft);
}

.callout {
  display: flex;
  gap: 14px;
  background: var(--green);
  border: var(--border);
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  padding: 14px 16px;
  font-size: 14.5px;
  font-weight: 500;
  margin-bottom: 23px;
}

.callout-warn {
  background: var(--yellow);
}

.callout .fa-solid {
  font-size: 18.5px;
  flex-shrink: 0;
  margin-top: 2px;
}

/* ---------- DASHBOARD ---------- */

.dash-wrap {
  padding: clamp(32px, 6vw, 63px) 0;
}

.dash-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 25px;
}

.tabs {
  display: flex;
  flex-wrap: nowrap;
  gap: 10px;
  margin-bottom: 24px;
  padding: 2px 4px 8px 2px;
  overflow-x: auto;
  scrollbar-width: none;
}

.tabs::-webkit-scrollbar {
  display: none;
}

.tab {
  flex: none;
  white-space: nowrap;
}

.tab {
  font-family: var(--font-display);
  font-size: 14px;
  padding: 10px 16px;
  border: var(--border);
  border-radius: 12px;
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  transition: transform var(--fast) var(--ease), box-shadow var(--fast) var(--ease), background var(--fast) var(--ease);
}

.tab:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.tab.on {
  background: var(--yellow);
  box-shadow: var(--shadow);
}

.tab-panel[hidden] {
  display: none;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-bottom: 25px;
}

.stat {
  background: var(--surface);
  border: var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 0;
}

.stat-label {
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-soft);
}

.stat-value {
  font-family: var(--font-display);
  font-size: clamp(14px, 1.7vw, 18.5px);
  line-height: 1.3;
}

.tool-card {
  background: var(--surface);
  border: var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 23px 21px;
  margin-bottom: 21px;
  transition: transform var(--norm) var(--ease), box-shadow var(--norm) var(--ease);
}

.tool-card:hover {
  transform: translate(-3px, -3px);
  box-shadow: 9px 9px 0 var(--line);
}

.tool-card h3 {
  font-family: var(--font-display);
  font-size: 15.5px;
  margin-bottom: 10px;
}

.tool-card p {
  font-size: 14.5px;
  color: var(--text-soft);
  margin-bottom: 14px;
}

.tools-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 21px;
}

.tools-grid .tool-card {
  margin-bottom: 0;
}

.tool-result {
  margin-top: 16px;
}

.tool-result:empty {
  margin-top: 0;
}

.tool-result .result-box {
  animation: popIn 420ms var(--ease);
}

.check-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 14px;
  font-size: 14.5px;
  font-weight: 500;
  cursor: pointer;
}

.check-row input {
  width: 20px;
  height: 20px;
  accent-color: var(--ink);
  cursor: pointer;
}

.profile-card {
  max-width: 720px;
}

.profile-head {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.avatar {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  flex: none;
  font-family: var(--font-display);
  font-size: 22px;
  background: var(--yellow);
  border: var(--border);
  border-radius: 14px;
  box-shadow: var(--shadow-sm);
}

.profile-id {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
  min-width: 0;
}

.profile-id strong {
  font-family: var(--font-display);
  font-size: 16.5px;
  overflow-wrap: anywhere;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.chip {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  background: var(--cyan);
  border: 2px solid var(--line);
  border-radius: 8px;
  padding: 2px 9px;
  overflow-wrap: anywhere;
}

.key-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.key-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  background: var(--deep);
  border: var(--border);
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  padding: 14px 16px;
}

.key-box code {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--yellow);
  word-break: break-all;
}

.danger-zone {
  margin-top: 25px;
  border: 2px solid var(--bad-text);
  border-radius: 12px;
  background: var(--bad-bg);
  padding: 18px;
}

.danger-zone h3 {
  color: var(--bad-text);
}

.btn-danger {
  background: var(--red);
}

.btn-logout {
  background: var(--red);
  color: var(--ink);
}

.acct-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.table-scroll {
  overflow-x: auto;
  max-width: 100%;
}

.acct-table {
  width: 100%;
  border: 2px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  border-collapse: separate;
  border-spacing: 0;
}

.acct-table th {
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  text-align: left;
  background: var(--cyan);
  border-bottom: 2px solid var(--line);
  padding: 10px 14px;
  white-space: nowrap;
}

.acct-table td {
  font-size: 14px;
  padding: 10px 14px;
  border-bottom: 1px solid rgba(var(--ink-rgb), 0.15);
  vertical-align: middle;
}

.acct-table tr:last-child td {
  border-bottom: none;
}

.acct-empty {
  text-align: center;
  border: 2px dashed rgba(var(--ink-rgb), 0.35);
  border-radius: 12px;
  padding: 35px 18px;
  color: var(--text-soft);
}

.acct-empty .fa-inbox {
  font-size: 27.5px;
  margin-bottom: 12px;
}

.acct-empty .dim {
  font-size: 14px;
}

.preset-thumb {
  width: 72px;
  height: 72px;
  object-fit: cover;
  border: 2px solid var(--line);
  border-radius: 8px;
}

/* ---------- 404 ---------- */

.nf-wrap {
  padding: clamp(56px, 12vw, 123px) 0;
  text-align: center;
}

.nf-code {
  font-family: var(--font-display);
  font-size: clamp(83px, 16.6vw, 175px);
  line-height: 1;
  color: var(--bg);
  -webkit-text-stroke: 3px var(--line);
  text-shadow: 8px 8px 0 var(--pink);
  margin-bottom: 16px;
}

.nf-wrap h1 {
  font-family: var(--font-display);
  font-size: clamp(20px, 3.1vw, 29.5px);
  margin-bottom: 12px;
}

.nf-wrap p {
  color: var(--text-soft);
  margin-bottom: 26px;
}

/* ---------- TOAST ---------- */

.toast-stack {
  position: fixed;
  bottom: 22px;
  right: 22px;
  z-index: 100;
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: min(360px, calc(100vw - 44px));
}

.toast {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: var(--surface);
  border: var(--border);
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: 14px 16px;
  font-size: 14.5px;
  font-weight: 500;
  animation: toastIn 380ms var(--ease);
}

.toast.ok {
  background: var(--green);
}

.toast.err {
  background: var(--red);
}

/* ---------- REVEAL ---------- */

/* ---------- KEYFRAMES ---------- */

@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes popIn {
  from { opacity: 0; transform: scale(0.94); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes shakeIn {
  0% { transform: translateX(-6px); }
  40% { transform: translateX(5px); }
  70% { transform: translateX(-3px); }
  100% { transform: translateX(0); }
}

@keyframes toastIn {
  from { opacity: 0; transform: translateY(14px) scale(0.96); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes pageEnter {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pageFade {
  from { opacity: 0; }
  to { opacity: 1; }
}

#app.page-enter > main {
  animation: pageEnter 0.55s cubic-bezier(0.22, 0.61, 0.36, 1) backwards;
}

#app.page-enter > nav,
#app.page-enter > header,
#app.page-enter > footer {
  animation: pageFade 0.45s ease-out backwards;
}

.table-scroll {
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  margin-bottom: 16px;
  -webkit-overflow-scrolling: touch;
}

.table-scroll .param-table {
  min-width: 460px;
  margin-bottom: 0;
}

.docs-block h3:first-of-type {
  margin-top: 16px;
}

.code-box pre {
  white-space: pre;
  tab-size: 2;
  scrollbar-width: thin;
  scrollbar-color: #555 transparent;
}

.code-box pre::-webkit-scrollbar {
  height: 8px;
}

.code-box pre::-webkit-scrollbar-thumb {
  background: #555;
  border-radius: 8px;
}

.code-box-bar span {
  text-transform: lowercase;
  letter-spacing: 0.4px;
}

.endpoint-body > .code-box {
  margin-top: 4px;
}

.callout {
  margin-top: 16px;
}

.callout code,
.docs-block p code {
  font-family: var(--font-mono);
  font-size: 12.5px;
  background: var(--bg);
  border: 1px solid rgba(var(--ink-rgb), 0.3);
  border-radius: 5px;
  padding: 1px 6px;
  word-break: break-all;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 1000;
  padding: 10px 14px;
  font-weight: 700;
  background: var(--yellow);
  color: var(--ink);
  border: var(--border);
  border-radius: 10px;
  transform: translateY(-160%);
  transition: transform var(--fast) var(--ease);
}

.skip-link:focus {
  transform: translateY(0);
}

main:focus {
  outline: none;
}

:root[data-theme="dark"] {
  --bg: #12141b;
  --surface: #1b1f29;
  --text: #e4dfd2;
  --text-soft: #a7a79c;
  --line: #4c5366;
  --deep: #0a0c11;
  --ink-rgb: 228, 223, 210;
  --ok-text: #6fd47f;
  --bad-text: #ff8c8c;
  --bad-bg: #3a1e26;
  --nav-glass: rgba(27, 31, 41, 0.78);
  --yellow: #e0b52a;
  --pink: #d98ac8;
  --cyan: #62bfcc;
  --purple: #9d88dd;
  --green: #69c77a;
  --blue: #66a7d9;
  --red: #dd6666;
  color-scheme: dark;
}

:root[data-theme="dark"] body {
  background-image: radial-gradient(rgba(228, 223, 210, 0.05) 1.5px, transparent 1.5px);
}

:root[data-theme="dark"] .brand-box,
:root[data-theme="dark"] .nav-link:hover,
:root[data-theme="dark"] .nav-toggle,
:root[data-theme="dark"] .btn-primary,
:root[data-theme="dark"] .btn-pink,
:root[data-theme="dark"] .btn-cyan,
:root[data-theme="dark"] .eyebrow,
:root[data-theme="dark"] .hero-title .hl,
:root[data-theme="dark"] .hero-title .hl-pink,
:root[data-theme="dark"] .hero-card-bar,
:root[data-theme="dark"] .step-no,
:root[data-theme="dark"] .cta-banner,
:root[data-theme="dark"] .cta-banner::before,
:root[data-theme="dark"] .start-head,
:root[data-theme="dark"] .pill-ok,
:root[data-theme="dark"] .pill-bad,
:root[data-theme="dark"] .endpoint-head,
:root[data-theme="dark"] .param-table th,
:root[data-theme="dark"] .copy-btn:hover,
:root[data-theme="dark"] .base-card .fa-wand-magic-sparkles,
:root[data-theme="dark"] .callout,
:root[data-theme="dark"] .callout-warn,
:root[data-theme="dark"] .tab.on,
:root[data-theme="dark"] .avatar,
:root[data-theme="dark"] .chip,
:root[data-theme="dark"] .btn-danger,
:root[data-theme="dark"] .acct-table th,
:root[data-theme="dark"] .toast.ok,
:root[data-theme="dark"] .toast.err {
  color: #161616;
}

:root[data-theme="dark"] .endpoint-head .endpoint-desc {
  color: #161616;
}

:root[data-theme="dark"] img {
  filter: brightness(0.9);
}

.theme-toggle {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  background: var(--surface);
  color: var(--text);
  border: var(--border);
  border-radius: 10px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--fast) var(--ease), box-shadow var(--fast) var(--ease);
}

.theme-toggle:hover {
  transform: translate(1px, 1px);
  box-shadow: 1px 1px 0 var(--line);
}

.reveal {
  opacity: 0;
}

.reveal.in {
  opacity: 1;
  animation: revealUp 0.75s var(--ease) backwards;
  animation-delay: var(--d, 0ms);
}

@keyframes revealUp {
  from { opacity: 0; transform: translateY(28px) scale(0.96) rotate(-0.6deg); }
  to { opacity: 1; transform: translateY(0) scale(1) rotate(0deg); }
}

@keyframes softFloat {
  0%, 100% { transform: translateY(0) rotate(var(--rot, 0deg)); }
  50% { transform: translateY(-9px) rotate(calc(var(--rot, 0deg) + 1.5deg)); }
}

@keyframes marqueeMove {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@keyframes dotsDrift {
  to { background-position: 22px 22px; }
}

@keyframes lineIn {
  from { opacity: 0; transform: translateX(-10px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes caretBlink {
  0%, 49% { opacity: 1; }
  50%, 100% { opacity: 0; }
}

@keyframes zap {
  0%, 86%, 100% { transform: scale(1) rotate(0deg); }
  90% { transform: scale(1.3) rotate(-14deg); }
  94% { transform: scale(0.92) rotate(8deg); }
}

@keyframes panelIn {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes slowSpin {
  to { transform: rotate(360deg); }
}

@keyframes ringPulse {
  0% { box-shadow: 0 0 0 0 rgba(var(--ink-rgb), 0.35); }
  100% { box-shadow: 0 0 0 14px rgba(var(--ink-rgb), 0); }
}

body {
  animation: dotsDrift 14s linear infinite;
}

.hero-title .hl {
  --rot: -1.5deg;
  animation: softFloat 5s ease-in-out infinite;
}

.hero-title .hl-pink {
  --rot: 1.2deg;
  animation-delay: 700ms;
}

.hero-sticker,
.hero-sticker-alt {
  position: absolute;
  z-index: 2;
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.4px;
  padding: 7px 13px;
  border: var(--border);
  border-radius: 999px;
  box-shadow: var(--shadow-sm);
}

.hero-sticker {
  --rot: -6deg;
  top: -18px;
  right: 18px;
  background: var(--pink);
  color: #161616;
  animation: softFloat 4.6s ease-in-out infinite;
}

.hero-sticker-alt {
  --rot: 5deg;
  bottom: -16px;
  left: 14px;
  background: var(--cyan);
  color: #161616;
  animation: softFloat 5.4s ease-in-out infinite;
  animation-delay: 500ms;
}

.marquee {
  overflow: hidden;
  background: var(--yellow);
  color: #161616;
  border-block: var(--border);
  padding: 11px 0;
  transform: rotate(-0.8deg);
  margin: 14px 0;
}

main {
  overflow-x: clip;
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: marqueeMove 26s linear infinite;
}

.marquee:hover .marquee-track {
  animation-play-state: paused;
}

.marquee-track span {
  font-family: var(--font-display);
  font-size: 15px;
  white-space: nowrap;
  padding: 0 22px;
  display: inline-flex;
  align-items: center;
  gap: 22px;
}

.marquee-track .fa-star {
  font-size: 12px;
  animation: slowSpin 6s linear infinite;
}

.hero-card-body > div {
  opacity: 0;
  animation: lineIn 0.5s var(--ease) forwards;
}

.hero-card-body > div:nth-child(1) { animation-delay: 0.5s; }
.hero-card-body > div:nth-child(2) { animation-delay: 0.95s; }
.hero-card-body > div:nth-child(3) { animation-delay: 1.5s; }
.hero-card-body > div:nth-child(4) { animation-delay: 1.95s; }
.hero-card-body > div:nth-child(5) { animation-delay: 2.5s; }
.hero-card-body > div:nth-child(6) { animation-delay: 2.95s; }
.hero-card-body > div:nth-child(7) { animation-delay: 3.5s; }
.hero-card-body > div:nth-child(8) { animation-delay: 3.95s; }
.hero-card-body > div:nth-child(9) { animation-delay: 4.3s; }

.caret {
  display: inline-block;
  width: 9px;
  height: 16px;
  vertical-align: -3px;
  background: var(--text);
  animation: caretBlink 1s steps(1) infinite;
}

.hero-card-bar span:last-child {
  animation: caretBlink 1.6s steps(1) infinite;
}

.brand-box i {
  animation: zap 5s ease-in-out infinite;
}

.brand:hover .brand-box {
  transform: rotate(-12deg) scale(1.1);
}

.brand-box {
  transition: transform var(--norm) var(--ease);
}

.tab-panel:not([hidden]) {
  animation: panelIn 0.5s var(--ease) backwards;
}

.step-no {
  animation: ringPulse 2.6s ease-out infinite;
}

.cta-banner::before {
  animation: softFloat 6s ease-in-out infinite;
}

.nf-code {
  animation: softFloat 5s ease-in-out infinite;
}

.pill-ok i {
  animation: ringPulse 2.2s ease-out infinite;
  border-radius: 50%;
}

.btn-primary:not(:disabled):hover i {
  animation: zap 0.7s ease-in-out;
}

.card:hover .card-icon i,
.step:hover .step-no {
  animation: softFloat 0.9s ease-in-out infinite;
}

.ai-root {
  position: fixed;
  inset: 0;
  z-index: 900;
  pointer-events: none;
}

.ai-root > * {
  pointer-events: auto;
}

.ai-bubble {
  position: fixed;
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  font-size: 22px;
  color: #161616;
  background: var(--yellow);
  border: var(--border);
  border-radius: 50%;
  box-shadow: var(--shadow);
  cursor: grab;
  touch-action: none;
  user-select: none;
  -webkit-user-select: none;
  animation: softFloat 4.2s ease-in-out infinite;
  transition: box-shadow var(--fast) var(--ease), background var(--fast) var(--ease);
}

.ai-bubble:hover {
  box-shadow: var(--shadow-lg);
}

.ai-bubble:focus-visible {
  outline: 3px solid var(--cyan);
  outline-offset: 3px;
}

.ai-bubble i {
  transition: transform var(--norm) var(--ease);
}

.ai-open .ai-bubble i {
  transform: rotate(-12deg) scale(1.1);
}

.ai-dot {
  position: absolute;
  top: 3px;
  right: 3px;
  width: 13px;
  height: 13px;
  background: var(--green);
  border: 2px solid var(--line);
  border-radius: 50%;
  animation: ringPulse 2.4s ease-out infinite;
}

.ai-dragging .ai-bubble {
  cursor: grabbing;
  animation: none;
  transform: scale(1.12) rotate(-6deg);
  box-shadow: var(--shadow-lg);
}

.ai-snap .ai-bubble,
.ai-snap .ai-panel {
  transition: left 0.36s var(--ease), top 0.36s var(--ease);
}

.ai-hint {
  position: fixed;
  max-width: 200px;
  padding: 8px 12px;
  font-family: var(--font-display);
  font-size: 12.5px;
  color: #161616;
  background: var(--cyan);
  border: var(--border);
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  opacity: 0;
  transform: translateX(10px) scale(0.92);
  pointer-events: none;
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
}

.ai-hint.show {
  opacity: 1;
  transform: none;
}

.ai-panel {
  position: fixed;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  color: var(--text);
  background: var(--surface);
  border: var(--border);
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
  animation: aiPop 0.34s var(--ease) backwards;
}

.ai-panel[hidden] {
  display: none;
}

@keyframes aiPop {
  from { opacity: 0; transform: scale(0.86) translateY(10px); }
  to { opacity: 1; transform: none; }
}

@keyframes aiMsg {
  from { opacity: 0; transform: translateY(10px) scale(0.97); }
  to { opacity: 1; transform: none; }
}

@keyframes aiDots {
  0%, 80%, 100% { transform: translateY(0); opacity: 0.45; }
  40% { transform: translateY(-5px); opacity: 1; }
}

.ai-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  color: #161616;
  background: var(--yellow);
  border-bottom: var(--border);
  cursor: grab;
  touch-action: none;
  user-select: none;
  -webkit-user-select: none;
}

.ai-avatar {
  display: grid;
  place-items: center;
  flex: none;
  width: 34px;
  height: 34px;
  background: var(--surface);
  color: var(--text);
  border: var(--border);
  border-radius: 10px;
}

.ai-title {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  line-height: 1.25;
}

.ai-title strong {
  font-family: var(--font-display);
  font-size: 14px;
}

.ai-where {
  font-size: 11.5px;
  font-family: var(--font-mono);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ai-icon {
  display: grid;
  place-items: center;
  flex: none;
  width: 32px;
  height: 32px;
  color: #161616;
  background: transparent;
  border: 2px solid transparent;
  border-radius: 9px;
  transition: background var(--fast) var(--ease), border-color var(--fast) var(--ease);
}

.ai-icon:hover,
.ai-icon:focus-visible {
  background: rgba(255, 255, 255, 0.5);
  border-color: #161616;
}

.ai-log {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 14px 12px;
  scrollbar-width: thin;
}

.ai-msg {
  max-width: 88%;
  padding: 9px 12px;
  font-size: 13.5px;
  line-height: 1.5;
  overflow-wrap: anywhere;
  border: 2px solid var(--line);
  border-radius: 14px;
  animation: aiMsg 0.35s var(--ease) backwards;
}

.ai-user {
  align-self: flex-end;
  color: #161616;
  background: var(--cyan);
  border-bottom-right-radius: 4px;
}

.ai-bot {
  align-self: flex-start;
  background: var(--bg);
  border-bottom-left-radius: 4px;
}

.ai-err {
  align-self: flex-start;
  color: var(--bad-text);
  background: var(--bad-bg);
  border-bottom-left-radius: 4px;
}

.ai-typing {
  display: flex;
  gap: 5px;
  padding: 12px 14px;
}

.ai-typing span {
  width: 7px;
  height: 7px;
  background: var(--text);
  border-radius: 50%;
  animation: aiDots 1.1s ease-in-out infinite;
}

.ai-typing span:nth-child(2) { animation-delay: 0.15s; }
.ai-typing span:nth-child(3) { animation-delay: 0.3s; }

.ai-msg code {
  font-family: var(--font-mono);
  font-size: 12px;
  background: rgba(var(--ink-rgb), 0.12);
  border-radius: 5px;
  padding: 1px 5px;
}

.ai-code {
  position: relative;
  margin: 8px 0 4px;
}

.ai-code pre {
  margin: 0;
  padding: 10px 12px;
  padding-right: 58px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  line-height: 1.55;
  color: #e8e6d9;
  background: var(--deep);
  border: 2px solid var(--line);
  border-radius: 10px;
  overflow-x: auto;
  white-space: pre;
}

.ai-copy {
  position: absolute;
  top: 6px;
  right: 6px;
  padding: 3px 9px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: #161616;
  background: var(--yellow);
  border: 2px solid #161616;
  border-radius: 7px;
}

.ai-act {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin: 6px 6px 0 0;
  padding: 5px 11px;
  font-family: var(--font-display);
  font-size: 12px;
  color: #161616;
  background: var(--yellow);
  border: 2px solid var(--line);
  border-radius: 999px;
  box-shadow: 2px 2px 0 var(--line);
  transition: transform var(--fast) var(--ease), box-shadow var(--fast) var(--ease);
}

.ai-act:hover {
  transform: translate(1px, 1px);
  box-shadow: 1px 1px 0 var(--line);
}

.ai-sel {
  position: fixed;
  z-index: 905;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  font-family: var(--font-display);
  font-size: 12px;
  color: #161616;
  background: var(--pink);
  border: 2px solid var(--line);
  border-radius: 999px;
  box-shadow: 2px 2px 0 var(--line);
  animation: aiMsg 0.25s var(--ease) backwards;
}

.ai-sel[hidden] {
  display: none;
}

.ai-msg ul,
.ai-msg ol {
  margin: 6px 0;
  padding-left: 20px;
}

.ai-msg li {
  margin: 3px 0;
}

.ai-chips {
  display: flex;
  gap: 8px;
  padding: 0 12px 10px;
  overflow-x: auto;
  scrollbar-width: none;
}

.ai-chips::-webkit-scrollbar {
  display: none;
}

.ai-chip {
  flex: none;
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 700;
  color: var(--text);
  background: var(--surface);
  border: 2px solid var(--line);
  border-radius: 999px;
  white-space: nowrap;
  transition: background var(--fast) var(--ease), transform var(--fast) var(--ease);
}

.ai-chip:hover {
  background: var(--yellow);
  color: #161616;
  transform: translateY(-2px);
}

.ai-form {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  padding: 10px 12px 12px;
  border-top: 2px solid var(--line);
  background: var(--surface);
}

.ai-form textarea {
  flex: 1;
  min-width: 0;
  max-height: 96px;
  padding: 9px 12px;
  font: inherit;
  font-size: 13.5px;
  line-height: 1.4;
  color: var(--text);
  background: var(--bg);
  border: 2px solid var(--line);
  border-radius: 12px;
  resize: none;
}

.ai-form textarea:focus-visible {
  outline: 3px solid var(--cyan);
  outline-offset: 1px;
}

.ai-form button {
  display: grid;
  place-items: center;
  flex: none;
  width: 40px;
  height: 40px;
  color: #161616;
  background: var(--yellow);
  border: 2px solid var(--line);
  border-radius: 12px;
  box-shadow: 2px 2px 0 var(--line);
  transition: transform var(--fast) var(--ease), box-shadow var(--fast) var(--ease);
}

.ai-form button:hover:not(:disabled) {
  transform: translate(1px, 1px) rotate(-6deg);
  box-shadow: 1px 1px 0 var(--line);
}

.ai-form button:disabled,
.ai-form textarea:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

@media (max-width: 520px) {
  .ai-small .ai-panel {
    left: 12px;
    right: 12px;
    bottom: calc(12px + env(safe-area-inset-bottom, 0px));
    top: auto;
    width: auto;
    height: min(74vh, 560px);
  }
  .ai-small.ai-open .ai-bubble,
  .ai-small.ai-open .ai-hint {
    opacity: 0;
    pointer-events: none;
  }
  .ai-head {
    cursor: default;
  }
}

/* ---------- REDUCED MOTION ---------- */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  
  #app.page-enter > main,
  #app.page-enter > nav,
  #app.page-enter > header,
  #app.page-enter > footer,
  body,
  .marquee-track,
  .hero-title .hl,
  .hero-sticker,
  .hero-sticker-alt,
  .step-no,
  .nf-code,
  .brand-box i,
  .cta-banner::before,
  .ai-bubble,
  .ai-dot,
  .ai-sel,
  .ai-panel,
  .ai-msg,
  .ai-typing span {
    animation: none;
  }
  .reveal,
  .hero-card-body > div {
    opacity: 1;
    animation: none;
  }
}

/* ---------- RESPONSIVE ---------- */

@media (max-width: 960px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 42px;
  }
  .cards {
    grid-template-columns: repeat(2, 1fr);
  }
  .steps {
    grid-template-columns: repeat(2, 1fr);
  }
  .docs-layout {
    grid-template-columns: 1fr;
  }
  .docs-toc {
    position: static;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    padding: 14px;
  }
  .docs-toc-title {
    width: 100%;
    margin-bottom: 4px;
  }
  .docs-toc a {
    border: 2px solid var(--line);
    padding: 5px 12px;
    font-size: 13px;
  }
  .docs-toc a:hover {
    transform: none;
  }
}

@media (max-width: 640px) {
  .nav-links {
    display: none;
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    background: var(--surface);
    border: var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 12px;
  }
  .nav-links.open {
    display: flex;
    animation: popIn 260ms var(--ease);
  }
  .nav-link {
    padding: 12px 14px;
  }
  .nav-toggle {
    display: grid;
    place-items: center;
  }
  .cards {
    grid-template-columns: 1fr;
  }
  .steps {
    grid-template-columns: 1fr;
  }
  .stats {
    grid-template-columns: repeat(2, 1fr);
  }
  .tools-grid {
    grid-template-columns: 1fr;
  }
  
  
  .start-actions .btn {
    min-width: 100%;
  }
  .endpoint-head {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 640px) {
  .stats {
    grid-template-columns: 1fr;
  }
}