/* gwtrade.app v2 — shared stylesheet.
   Tokens follow the app's house theme "GWTrade" (GWTV2 frontend/internal/theme, slug 00-gwtrade):
   dark forest background, lime signal, cyan/amber/blue data accents. Inter for UI text,
   JetBrains Mono for data and labels, Plateia only for the GWTRADE wordmark.
   Sections: 1 tokens · 2 base · 3 layout · 4 components · 5 header/footer · 6 home · 7 utilities */

/* 1. Tokens ------------------------------------------------------------- */

@font-face {
  font-family: "Plateia";
  src: url("/fonts/plateia.ttf") format("truetype");
  font-display: swap;
}

:root {
  color-scheme: dark;

  /* surfaces (app: bg #0f1410, bg-child #19211a, frame-bg #1e2a1e, button #243025) */
  --bg: #0b0f0c;
  --bg-band: #0f1410;
  --surface: #121913;
  --surface-2: #19211a;
  --surface-3: #1e2a1e;
  --surface-hover: #223024;
  --line: rgba(166, 214, 140, 0.10);
  --line-strong: #344733;
  --overlay: rgba(11, 15, 12, 0.78);

  /* text */
  --text: #f4f7f2;
  --text-2: #c3cbc1;
  --muted: #8e988c;
  --dim: #6b7280;

  /* signal (app: accent #84cc16, c-bull #a3e635, c-bear #ff7d7d, ob-ask #22d3ee,
     c-trend #ffc440, c-leading #4aa3ff, c-liquidity #d9f99d) */
  --accent: #84cc16;
  --accent-hi: #a3e635;
  --accent-text: #a3e635;
  --accent-ink: #0f1410;
  --accent-soft: rgba(132, 204, 22, 0.12);
  --accent-glow: rgba(132, 204, 22, 0.28);
  --bull: #a3e635;
  --bear: #ff7d7d;
  --cyan: #22d3ee;
  --amber: #ffc440;
  --blue: #4aa3ff;
  --liquidity: #d9f99d;

  /* heat ramp (app cmap-0..6) */
  --heat-0: #0b0f0a;
  --heat-1: #1a2e05;
  --heat-2: #365314;
  --heat-3: #4d7c0f;
  --heat-4: #84cc16;
  --heat-5: #bef264;
  --heat-6: #f7fee7;

  /* type */
  --font-ui: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --font-brand: "Plateia", var(--font-ui);
  --fs-hero: clamp(2.5rem, 1.6rem + 4.2vw, 4.75rem);
  --fs-h1: clamp(2.25rem, 1.6rem + 3vw, 3.75rem);
  --fs-h2: clamp(1.85rem, 1.4rem + 2vw, 3rem);
  --fs-h3: clamp(1.125rem, 1.05rem + 0.3vw, 1.3rem);
  --fs-lead: clamp(1.05rem, 1rem + 0.35vw, 1.25rem);
  --fs-body: 1rem;
  --fs-sm: 0.875rem;
  --fs-xs: 0.78rem;
  --fs-label: 0.72rem;

  /* shape and space */
  --r-xs: 4px;
  --r-sm: 6px;
  --r: 10px;
  --r-lg: 16px;
  --r-xl: 22px;
  --gutter: clamp(16px, 4vw, 32px);
  --container: 1200px;
  --container-narrow: 820px;
  --section-y: clamp(4.5rem, 3rem + 6vw, 8rem);
  --header-h: 64px;

  /* elevation */
  --shadow-1: 0 1px 0 rgba(255, 255, 255, 0.03) inset, 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-2: 0 1px 0 rgba(255, 255, 255, 0.04) inset, 0 12px 32px -12px rgba(0, 0, 0, 0.6);
  --shadow-3: 0 40px 120px -40px rgba(0, 0, 0, 0.85), 0 0 0 1px rgba(166, 214, 140, 0.10);

  /* motion */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-ui: cubic-bezier(0.22, 1, 0.36, 1);
  --t-micro: 160ms;
  --t-ui: 240ms;
  --t-enter: 700ms;
}

:root[data-theme="light"] {
  color-scheme: light;
  --bg: #f5f7f2;
  --bg-band: #ecf0e7;
  --surface: #ffffff;
  --surface-2: #f3f6ef;
  --surface-3: #e8eee2;
  --surface-hover: #e2e9db;
  --line: rgba(32, 52, 24, 0.12);
  --line-strong: #c4d1bb;
  --overlay: rgba(245, 247, 242, 0.82);
  --text: #0f1410;
  --text-2: #2e3a2d;
  --muted: #566255;
  --dim: #6b7280;
  --accent: #84cc16;
  --accent-hi: #65a30d;
  --accent-text: #3f6212;
  --accent-ink: #0f1410;
  --accent-soft: rgba(101, 163, 13, 0.12);
  --accent-glow: rgba(101, 163, 13, 0.22);
  --bull: #4d7c0f;
  --bear: #c2410c;
  --cyan: #0e7490;
  --amber: #a16207;
  --blue: #1d4ed8;
  --shadow-2: 0 1px 0 rgba(255, 255, 255, 0.6) inset, 0 12px 32px -16px rgba(30, 50, 20, 0.25);
  --shadow-3: 0 40px 100px -40px rgba(30, 50, 20, 0.35), 0 0 0 1px rgba(32, 52, 24, 0.12);
}

/* 2. Base --------------------------------------------------------------- */

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

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-padding-top: calc(var(--header-h) + 16px);
}

@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-ui);
  font-size: var(--fs-body);
  line-height: 1.6;
  font-feature-settings: "cv11", "ss01", "ss03";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

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

h1, h2, h3, h4 {
  margin: 0;
  font-weight: 650;
  letter-spacing: -0.025em;
  line-height: 1.1;
  text-wrap: balance;
}
h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); letter-spacing: -0.012em; line-height: 1.3; }
p { margin: 0; text-wrap: pretty; }
ul, ol { margin: 0; padding: 0; }

a { color: inherit; text-decoration: none; }
a:not([class]) {
  color: var(--accent-text);
  text-decoration: underline;
  text-decoration-color: color-mix(in srgb, var(--accent-text) 35%, transparent);
  text-underline-offset: 3px;
  transition: text-decoration-color var(--t-micro) var(--ease-ui);
}
a:not([class]):hover { text-decoration-color: currentColor; }

code, kbd, samp, pre { font-family: var(--font-mono); font-size: 0.9em; }
code {
  padding: 0.12em 0.4em;
  border-radius: var(--r-xs);
  background: var(--surface-2);
  border: 1px solid var(--line);
}
kbd {
  display: inline-block;
  min-width: 1.6em;
  padding: 0.05em 0.45em;
  border-radius: var(--r-xs);
  border: 1px solid var(--line-strong);
  border-bottom-width: 2px;
  background: var(--surface-2);
  font-size: 0.82em;
  text-align: center;
  line-height: 1.5;
}
pre {
  margin: 0;
  padding: 14px 16px;
  overflow-x: auto;
  border-radius: var(--r);
  background: var(--surface);
  border: 1px solid var(--line);
  line-height: 1.55;
}
pre code { padding: 0; border: 0; background: none; }

hr { border: 0; border-top: 1px solid var(--line); margin: 2rem 0; }

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

:focus { outline: none; }
:focus-visible {
  outline: 2px solid var(--accent-hi);
  outline-offset: 3px;
  border-radius: var(--r-xs);
}

main:focus { outline: none; }

.skip-link {
  position: absolute;
  left: 12px;
  top: -60px;
  z-index: 100;
  padding: 10px 14px;
  border-radius: var(--r-sm);
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 600;
  transition: top var(--t-ui) var(--ease-ui);
}
.skip-link:focus { top: 12px; }

/* 3. Layout ------------------------------------------------------------- */

.container {
  width: 100%;
  max-width: calc(var(--container) + var(--gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.container--narrow { max-width: calc(var(--container-narrow) + var(--gutter) * 2); }

.section { padding-block: var(--section-y); position: relative; }
.section--band { background: var(--bg-band); border-block: 1px solid var(--line); }
.section--tight { padding-block: calc(var(--section-y) * 0.6); }

.section-head { max-width: 720px; margin-bottom: clamp(2rem, 1.5rem + 2vw, 3.5rem); }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head h2 + p,
.section-head .lead { margin-top: 1rem; }

.grid { display: grid; gap: clamp(16px, 2vw, 24px); }
.grid--2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); }
.grid--3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); }
.grid--4 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr)); }

.split {
  display: grid;
  gap: clamp(2rem, 1rem + 4vw, 5rem);
  align-items: center;
  grid-template-columns: 1fr;
}
@media (min-width: 960px) {
  .split { grid-template-columns: 1fr 1fr; }
  .split--wide-media { grid-template-columns: 5fr 7fr; }
  .split--reverse > :first-child { order: 2; }
}

.stack > * + * { margin-top: var(--stack, 1rem); }

/* Long-form text (FAQ answers, install steps, changelog entries, legal) */
.prose { color: var(--text-2); max-width: 70ch; }
.prose > * + * { margin-top: 1em; }
.prose h2 { color: var(--text); font-size: 1.6rem; margin-top: 2.2em; }
.prose h3 { color: var(--text); margin-top: 1.8em; }
.prose ul, .prose ol { padding-left: 1.3em; }
.prose li + li { margin-top: 0.4em; }
.prose li::marker { color: var(--accent); }
.prose strong { color: var(--text); font-weight: 600; }

/* Page hero for inner pages */
.page-hero {
  position: relative;
  padding-block: clamp(3.5rem, 2.5rem + 5vw, 6.5rem) clamp(2rem, 1.5rem + 3vw, 4rem);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 90% at 50% 0%, #000 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 80% 90% at 50% 0%, #000 20%, transparent 75%);
  pointer-events: none;
}
.page-hero > .container { position: relative; }
.page-hero h1 { max-width: 18ch; }
.page-hero .lead { margin-top: 1.1rem; max-width: 62ch; }
.page-hero .btn-row { margin-top: 2rem; }
.page-hero--center { text-align: center; }
.page-hero--center h1, .page-hero--center .lead { margin-inline: auto; }
.page-hero--center .btn-row, .page-hero--center .breadcrumb { justify-content: center; }

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}
.breadcrumb a { color: inherit; text-decoration: none; }
.breadcrumb a:hover { color: var(--text); }
.breadcrumb li { list-style: none; display: flex; gap: 0.5rem; }
.breadcrumb li + li::before { content: "/"; color: var(--dim); }

/* 4. Components --------------------------------------------------------- */

.icon {
  width: 1.15em;
  height: 1.15em;
  flex: none;
  display: inline-block;
  vertical-align: -0.2em;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  margin: 0 0 1rem;
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-text);
}
.eyebrow::before {
  content: "";
  width: 14px;
  height: 1px;
  background: currentColor;
  opacity: 0.7;
}
.eyebrow--plain::before { display: none; }
.eyebrow--muted { color: var(--muted); }
.section-head--center .eyebrow { justify-content: center; }

.lead { font-size: var(--fs-lead); color: var(--text-2); line-height: 1.6; }
.muted { color: var(--muted); }
.mono { font-family: var(--font-mono); }
.accent { color: var(--accent-text); }

/* Buttons */
.btn {
  --btn-bg: var(--surface-2);
  --btn-fg: var(--text);
  --btn-line: var(--line-strong);
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55em;
  min-height: 44px;
  padding: 0.7em 1.2em;
  border: 1px solid var(--btn-line);
  border-radius: var(--r-sm);
  background: var(--btn-bg);
  color: var(--btn-fg);
  font: 600 0.95rem/1.1 var(--font-ui);
  letter-spacing: -0.005em;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color var(--t-micro) var(--ease-ui), border-color var(--t-micro) var(--ease-ui),
    color var(--t-micro) var(--ease-ui), transform var(--t-micro) var(--ease-ui), box-shadow var(--t-ui) var(--ease-ui);
}
.btn:hover { --btn-bg: var(--surface-hover); }
.btn:active { transform: translateY(1px); }
.btn[aria-busy="true"] { cursor: progress; opacity: 0.8; }
.btn .icon--trail { transition: transform var(--t-ui) var(--ease-out); }
.btn:hover .icon--trail { transform: translateX(3px); }

.btn--primary {
  --btn-bg: var(--accent);
  --btn-fg: var(--accent-ink);
  --btn-line: transparent;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.35) inset, 0 8px 28px -10px var(--accent-glow);
}
.btn--primary:hover {
  --btn-bg: var(--accent-hi);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.4) inset, 0 10px 36px -8px var(--accent-glow);
}
:root[data-theme="light"] .btn--primary:hover { --btn-bg: #a3e635; }
.btn--ghost { --btn-bg: transparent; --btn-line: var(--line-strong); }
.btn--ghost:hover { --btn-bg: var(--surface-2); --btn-line: color-mix(in srgb, var(--accent) 45%, var(--line-strong)); }
.btn--sm { min-height: 36px; padding: 0.5em 0.9em; font-size: 0.86rem; }
.btn--lg { min-height: 52px; padding: 0.85em 1.5em; font-size: 1.02rem; border-radius: var(--r); }
.btn--block { width: 100%; }

.btn-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.btn-row--center { justify-content: center; }

.icon-btn {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  transition: color var(--t-micro), background-color var(--t-micro), border-color var(--t-micro);
}
.icon-btn:hover { color: var(--text); background: var(--surface-2); border-color: var(--line-strong); }

/* Cards */
.card {
  position: relative;
  padding: clamp(20px, 1rem + 1vw, 28px);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: linear-gradient(180deg, color-mix(in srgb, var(--surface-2) 70%, transparent), var(--surface));
  box-shadow: var(--shadow-1);
}
.card h3 + p { margin-top: 0.5rem; }
.card p { color: var(--muted); font-size: 0.95rem; }
a.card { display: block; transition: border-color var(--t-ui) var(--ease-ui), transform var(--t-ui) var(--ease-out), background-color var(--t-ui); }
a.card:hover { border-color: color-mix(in srgb, var(--accent) 40%, var(--line)); transform: translateY(-2px); }

.icon-tile {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: var(--r);
  background: var(--accent-soft);
  color: var(--accent-text);
  border: 1px solid color-mix(in srgb, var(--accent) 22%, transparent);
}
.icon-tile .icon { width: 20px; height: 20px; }

/* Tags / chips */
.tag-list { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; }
.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 9px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface-2) 70%, transparent);
  color: var(--text-2);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.01em;
  white-space: nowrap;
}
.tag--accent { color: var(--accent-text); border-color: color-mix(in srgb, var(--accent) 35%, transparent); background: var(--accent-soft); }
.tag--soon { color: var(--amber); border-color: color-mix(in srgb, var(--amber) 35%, transparent); }
.dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; flex: none; }
.dot--live { background: var(--bull); box-shadow: 0 0 0 3px color-mix(in srgb, var(--bull) 25%, transparent); }

/* App window frame around screenshots */
.app-frame {
  position: relative;
  border-radius: var(--r-lg);
  border: 1px solid var(--line-strong);
  background: #0f1410;
  box-shadow: var(--shadow-3);
  overflow: hidden;
}
.app-frame__bar {
  display: flex;
  align-items: center;
  gap: 7px;
  height: 34px;
  padding: 0 14px;
  border-bottom: 1px solid #263526;
  background: #141b15;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: #8e988c;
}
.app-frame__bar i { width: 10px; height: 10px; border-radius: 50%; background: #2c3a2d; }
.app-frame__bar span { margin-left: auto; margin-right: auto; padding-right: 50px; letter-spacing: 0.06em; }
.app-frame img { width: 100%; background: #0f1410; }

/* Media figure with caption */
.shot { margin: 0; }
.shot figcaption { margin-top: 0.8rem; font-size: var(--fs-sm); color: var(--muted); }

/* "Illustrative example" label for scripted, cherry-picked screenshots */
.illustrative {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-right: 0.4rem;
  padding: 2px 9px;
  border: 1px solid color-mix(in srgb, var(--amber) 38%, transparent);
  border-radius: 999px;
  background: color-mix(in srgb, var(--amber) 9%, transparent);
  color: var(--amber);
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: 0.02em;
  line-height: 1.5;
  vertical-align: 0.08em;
}
.illustrative::before { content: ""; width: 5px; height: 5px; flex: none; border-radius: 50%; background: currentColor; }
.shot figcaption .illustrative { margin-bottom: 0.35rem; }
/* Over a dark screenshot: stays dark in the light theme too */
.illustrative--overlay {
  position: absolute;
  left: 10px;
  bottom: 10px;
  max-width: calc(100% - 20px);
  margin: 0;
  border-color: rgba(255, 196, 64, 0.4);
  background: rgba(11, 15, 12, 0.82);
  color: #ffc440;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  pointer-events: none;
}

/* Check list */
.check-list { list-style: none; display: grid; gap: 0.7rem; }
.check-list li { display: flex; gap: 0.7rem; align-items: flex-start; color: var(--text-2); }
.check-list li::before {
  content: "";
  flex: none;
  width: 18px;
  height: 18px;
  margin-top: 0.2em;
  border-radius: 5px;
  background: var(--accent-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12.5l4 4L18 8.5' fill='none' stroke='%2384cc16' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 14px no-repeat;
  border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent);
}
.check-list--2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); column-gap: 2rem; }

/* Callout / notice */
.callout {
  display: flex;
  gap: 14px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent);
  border-radius: var(--r);
  background: var(--surface);
  color: var(--text-2);
  font-size: 0.95rem;
}
.callout .icon { color: var(--accent-text); margin-top: 0.15em; }
.callout--warn { border-left-color: var(--amber); }
.callout--warn .icon { color: var(--amber); }
.callout strong { color: var(--text); }

/* Spec / key-value rows (data in mono) */
.spec { display: grid; gap: 0; border-top: 1px solid var(--line); }
.spec > div {
  display: grid;
  grid-template-columns: minmax(120px, 0.6fr) 1fr;
  gap: 1rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.93rem;
}
.spec dt { color: var(--muted); }
.spec dd { margin: 0; color: var(--text); font-family: var(--font-mono); font-size: 0.86rem; word-break: break-all; }

/* Stat */
.stat { display: grid; gap: 4px; }
.stat__value { font-family: var(--font-mono); font-size: clamp(1.6rem, 1.2rem + 1.4vw, 2.3rem); font-weight: 500; letter-spacing: -0.03em; color: var(--text); line-height: 1; }
.stat__label { font-size: var(--fs-sm); color: var(--muted); }

/* Platform badges */
.platforms { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
.platform {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px 6px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface) 80%, transparent);
  font-size: 0.82rem;
  color: var(--text-2);
}
.platform .icon { width: 16px; height: 16px; color: var(--text); }
.platform small { color: var(--muted); font-family: var(--font-mono); font-size: 0.7rem; }
.platform--soon { opacity: 0.75; border-style: dashed; }

/* Accordion (details/summary) */
.accordion { border-top: 1px solid var(--line); }
.accordion details { border-bottom: 1px solid var(--line); }
.accordion summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.15rem 0;
  cursor: pointer;
  list-style: none;
  font-weight: 600;
  font-size: 1.02rem;
  color: var(--text);
}
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary .icon { color: var(--muted); transition: transform var(--t-ui) var(--ease-out); }
.accordion details[open] summary .icon { transform: rotate(180deg); color: var(--accent-text); }
.accordion summary:hover { color: var(--accent-text); }
.accordion .accordion__body { padding: 0 0 1.3rem; color: var(--text-2); max-width: 70ch; }
.accordion .accordion__body > * + * { margin-top: 0.8em; }

/* Steps */
.steps { list-style: none; display: grid; gap: clamp(16px, 2vw, 24px); grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); counter-reset: step; }
.step {
  position: relative;
  padding: 26px 24px 24px;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--surface);
  counter-increment: step;
}
.step::before {
  content: "0" counter(step);
  position: absolute;
  top: 22px;
  right: 22px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--dim);
}
.step h3 { margin-top: 1.1rem; }
.step p { margin-top: 0.45rem; color: var(--muted); font-size: 0.95rem; }
.step .tag { margin-top: 1rem; }

/* Pricing */
.pricing { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr)); max-width: 880px; margin-inline: auto; }
.price-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: clamp(24px, 1.2rem + 1.4vw, 36px);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-xl);
  background: var(--surface);
}
.price-card--featured {
  border-color: color-mix(in srgb, var(--accent) 55%, var(--line-strong));
  background:
    radial-gradient(120% 70% at 100% 0%, var(--accent-soft), transparent 60%),
    var(--surface);
  box-shadow: 0 30px 80px -40px var(--accent-glow);
}
.price-card__badge {
  position: absolute;
  top: -12px;
  right: 24px;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--accent-ink);
  font: 600 0.72rem/1.2 var(--font-mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.price-card h3 { font-size: 1.25rem; }
.price-card__sub { margin-top: 0.3rem; color: var(--muted); font-size: 0.92rem; }
.price-card__price { display: flex; align-items: baseline; gap: 0.4rem; margin-top: 1.6rem; }
.price-card__amount { font-family: var(--font-mono); font-size: clamp(2.5rem, 2rem + 2vw, 3.2rem); font-weight: 500; letter-spacing: -0.05em; line-height: 1; }
.price-card__per { color: var(--muted); }
.price-card__note { margin-top: 0.6rem; font-size: 0.86rem; color: var(--muted); min-height: 1.4em; }
.price-card__note strong { color: var(--accent-text); font-weight: 600; }
.price-card .check-list { margin: 1.6rem 0 2rem; font-size: 0.93rem; }
.price-card .btn { margin-top: auto; }
.checkout-error { margin-top: 0.8rem; text-align: center; font-size: 0.88rem; color: var(--bear); }

.included {
  max-width: 880px;
  margin: 24px auto 0;
  padding: clamp(22px, 1rem + 1.4vw, 32px);
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  background: var(--surface);
}
.included__head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 0.5rem 1rem; margin-bottom: 1.4rem; }
.included__head p { color: var(--muted); font-size: 0.92rem; }
.included .check-list { font-size: 0.92rem; }
.pricing-callout { max-width: 880px; margin: 24px auto 0; }
.fine-print { margin-top: 1.5rem; text-align: center; font-size: 0.8rem; color: var(--muted); }

/* Theme swatches (real colours from the app's theme catalog) */
.swatches { list-style: none; display: grid; grid-template-columns: repeat(6, 1fr); gap: 8px; }
.swatch {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: 7px;
  background: var(--sw-bg);
  border: 1px solid color-mix(in srgb, var(--sw-line) 70%, transparent);
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  gap: 9%;
  padding: 26% 12% 14%;
}
.swatch::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 18%;
  background: var(--sw-panel);
  border-bottom: 1px solid var(--sw-line);
}
.swatch::after {
  content: "";
  position: absolute;
  left: 8%;
  right: 8%;
  top: 46%;
  height: 1.5px;
  background: var(--sw-accent);
  transform: rotate(-8deg);
  opacity: 0.9;
}
.swatch span { flex: 1; border-radius: 1px; background: var(--sw-bull); }
.swatch span:nth-child(1) { height: 40%; }
.swatch span:nth-child(2) { height: 62%; background: var(--sw-bear); }
.swatch span:nth-child(3) { height: 48%; }
.swatch span:nth-child(4) { height: 78%; }
.swatch span:nth-child(5) { height: 56%; background: var(--sw-bear); }
.swatch span:nth-child(6) { height: 88%; }
@media (max-width: 520px) { .swatches { grid-template-columns: repeat(4, 1fr); } .swatches li:nth-child(n+17) { display: none; } }

/* Testimonials */
.quotes { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); }
.quote {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  margin: 0;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--surface);
}
.quote blockquote { margin: 0; color: var(--text); font-size: 1.02rem; line-height: 1.55; }
.quote blockquote::before { content: "“"; display: block; height: 0.6em; font-size: 2.6rem; line-height: 1; color: var(--accent); font-family: Georgia, serif; }
.quote figcaption { margin-top: auto; display: flex; align-items: center; gap: 10px; font-family: var(--font-mono); font-size: 0.8rem; color: var(--muted); }
.quote figcaption .avatar {
  display: inline-grid; place-items: center; width: 28px; height: 28px; border-radius: 50%;
  background: var(--surface-3); color: var(--accent-text); font-weight: 600; font-size: 0.75rem; text-transform: uppercase;
}

/* Marquee of trader setups */
.marquee {
  position: relative;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee + .marquee { margin-top: 14px; }
.marquee__track { display: flex; gap: 14px; width: max-content; animation: marquee 80s linear infinite; }
.marquee--reverse .marquee__track { animation-direction: reverse; animation-duration: 95s; }
.marquee:hover .marquee__track, .marquee:focus-within .marquee__track { animation-play-state: paused; }
.marquee__group { display: flex; gap: 14px; }
.marquee figure {
  margin: 0;
  height: clamp(150px, 12vw + 80px, 230px);
  border-radius: var(--r);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--surface);
  flex: none;
}
.marquee img { height: 100%; width: auto; object-fit: cover; }
@keyframes marquee { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) {
  .marquee__track { animation: none; }
  .marquee { overflow-x: auto; }
}

/* Final CTA band */
.cta-band {
  position: relative;
  overflow: hidden;
  padding: clamp(2.5rem, 1.5rem + 4vw, 4.5rem) clamp(1.5rem, 1rem + 3vw, 4rem);
  border: 1px solid color-mix(in srgb, var(--accent) 30%, var(--line));
  border-radius: var(--r-xl);
  background:
    radial-gradient(70% 120% at 0% 100%, var(--accent-soft), transparent 60%),
    radial-gradient(50% 80% at 100% 0%, rgba(34, 211, 238, 0.07), transparent 60%),
    var(--surface);
  text-align: center;
}
.cta-band h2 { max-width: 20ch; margin-inline: auto; }
.cta-band p { margin: 1rem auto 0; max-width: 56ch; color: var(--text-2); }
.cta-band .btn-row { margin-top: 2rem; justify-content: center; }

/* Reveal on scroll (only when JS is on and motion is OK) */
@media (prefers-reduced-motion: no-preference) {
  .js [data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity var(--t-enter) var(--ease-out), transform var(--t-enter) var(--ease-out); }
  .js [data-reveal].is-visible { opacity: 1; transform: none; }
  .js [data-reveal="2"] { transition-delay: 90ms; }
  .js [data-reveal="3"] { transition-delay: 180ms; }
}

/* 5. Header and footer -------------------------------------------------- */

.brand { display: inline-flex; align-items: center; gap: 8px; color: var(--text); }
.wordmark { font-family: var(--font-brand); font-size: 1.05rem; letter-spacing: 0.06em; line-height: 1; padding-top: 2px; }
.wordmark-badge {
  display: inline-grid;
  place-items: center;
  height: 18px;
  padding: 0 5px;
  border-radius: 4px;
  background: var(--accent);
  color: var(--accent-ink);
  font: 700 0.66rem/1 var(--font-mono);
  letter-spacing: 0.02em;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-h);
  background: color-mix(in srgb, var(--bg) 72%, transparent);
  backdrop-filter: saturate(1.4) blur(14px);
  -webkit-backdrop-filter: saturate(1.4) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--t-ui), background-color var(--t-ui);
}
.site-header.is-scrolled { border-bottom-color: var(--line); background: var(--overlay); }
.site-header__inner { height: 100%; display: flex; align-items: center; gap: 24px; }
.site-nav { display: flex; align-items: center; gap: 24px; flex: 1; }
.site-nav__links { display: flex; align-items: center; gap: 4px; list-style: none; margin-left: 12px; }
.site-nav__links a {
  display: block;
  padding: 8px 12px;
  border-radius: var(--r-sm);
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 500;
  text-decoration: none;
  transition: color var(--t-micro), background-color var(--t-micro);
}
.site-nav__links a:hover { color: var(--text); background: var(--surface-2); }
.site-nav__links a[aria-current="page"] { color: var(--text); }
.site-nav__links a[aria-current="page"]::after {
  content: ""; display: block; height: 2px; margin-top: 3px; border-radius: 2px; background: var(--accent);
}
.site-nav__mobile-only { display: none; }
.site-nav__actions { display: flex; gap: 8px; margin-left: auto; }
.site-header__tools { display: flex; align-items: center; gap: 8px; }
.nav-toggle { display: none; }
.nav-toggle__bars, .nav-toggle__bars::before, .nav-toggle__bars::after {
  display: block; width: 16px; height: 1.5px; border-radius: 2px; background: currentColor; position: relative;
  transition: transform var(--t-ui) var(--ease-out), background-color var(--t-micro);
}
.nav-toggle__bars::before, .nav-toggle__bars::after { content: ""; position: absolute; left: 0; }
.nav-toggle__bars::before { top: -5px; }
.nav-toggle__bars::after { top: 5px; }
.nav-open .nav-toggle__bars { background: transparent; }
.nav-open .nav-toggle__bars::before { transform: translateY(5px) rotate(45deg); }
.nav-open .nav-toggle__bars::after { transform: translateY(-5px) rotate(-45deg); }

[data-theme="dark"] .icon--sun, :root:not([data-theme="light"]) .icon--sun { display: block; }
[data-theme="dark"] .icon--moon, :root:not([data-theme="light"]) .icon--moon { display: none; }
[data-theme="light"] .icon--sun { display: none; }
[data-theme="light"] .icon--moon { display: block; }

/* i18n.js language switcher, restyled to the system */
.site-header .language-switcher { border-color: var(--line); background: transparent; }
.site-header .language-switcher button { color: var(--muted); font-family: var(--font-mono); font-weight: 500; }
.site-header .language-switcher button:hover { background: var(--surface-2); color: var(--text); }
.site-header .language-switcher button[aria-pressed="true"] { background: var(--surface-3); color: var(--text); }

@media (max-width: 1023.98px) {
  .nav-toggle { display: inline-grid; }
  .site-header__inner { justify-content: space-between; }
  .site-nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: 18px;
    padding: 16px var(--gutter) 24px;
    background: var(--bg);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 30px 60px -30px rgba(0, 0, 0, 0.6);
    max-height: calc(100dvh - var(--header-h));
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity var(--t-ui) var(--ease-ui), transform var(--t-ui) var(--ease-out), visibility 0s linear var(--t-ui);
  }
  .nav-open .site-nav { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
  .site-nav__links { flex-direction: column; align-items: stretch; margin: 0; gap: 0; }
  .site-nav__links a { padding: 14px 4px; font-size: 1.05rem; border-bottom: 1px solid var(--line); border-radius: 0; }
  .site-nav__links a[aria-current="page"]::after { display: none; }
  .site-nav__links a[aria-current="page"] { color: var(--accent-text); }
  .site-nav__mobile-only { display: block; }
  .site-nav__actions { margin: 0; flex-direction: column-reverse; }
  .site-nav__actions .btn { min-height: 48px; font-size: 1rem; }
  .site-header .brand { margin-right: auto; }
}

.site-footer { border-top: 1px solid var(--line); background: var(--bg-band); padding-block: 4rem 2.5rem; font-size: 0.92rem; }
.site-footer__top { display: grid; gap: 3rem; grid-template-columns: 1fr; }
@media (min-width: 960px) { .site-footer__top { grid-template-columns: 1.1fr 2fr; } }
.site-footer__lede { margin: 1rem 0 1.4rem; color: var(--muted); max-width: 36ch; }
.site-footer__cols { display: grid; gap: 2rem; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); }
.site-footer__cols ul { list-style: none; display: grid; gap: 0.55rem; }
.site-footer a { text-decoration: none; }
.site-footer__cols a { color: var(--text-2); transition: color var(--t-micro); }
.site-footer__cols a:hover { color: var(--accent-text); }
.site-footer__cols .eyebrow { color: var(--muted); }
.site-footer__cols .eyebrow::before { display: none; }
.site-footer__legal { margin-top: 3.5rem; padding-top: 1.5rem; border-top: 1px solid var(--line); color: var(--dim); font-size: 0.78rem; display: grid; gap: 1rem; }
.site-footer__legal p { max-width: 110ch; }
.site-footer__company { display: flex; flex-wrap: wrap; gap: 0.4rem 1.2rem; font-family: var(--font-mono); font-size: 0.72rem; }
.site-footer__company a { color: inherit; }
.site-footer__company a:hover { color: var(--text); }
.site-main--flush + .site-footer { margin-top: 0; }

/* 6. Home --------------------------------------------------------------- */

.hero {
  position: relative;
  padding-top: clamp(3rem, 2rem + 5vw, 6.5rem);
  overflow: hidden;
  isolation: isolate;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  background-position: center top;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 10%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 10%, transparent 70%);
}
.hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  left: 50%;
  top: 38%;
  width: min(1100px, 120vw);
  height: 620px;
  transform: translateX(-50%);
  background:
    radial-gradient(closest-side, var(--accent-glow), transparent 70%);
  opacity: 0.55;
  filter: blur(30px);
  pointer-events: none;
}
.hero__copy { text-align: center; max-width: 900px; margin-inline: auto; }
.hero__kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 1.6rem;
  padding: 5px 12px 5px 6px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface) 70%, transparent);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--text-2);
  transition: border-color var(--t-micro);
}
.hero__kicker:hover { border-color: var(--accent); }
.hero__kicker b { padding: 2px 8px; border-radius: 999px; background: var(--accent-soft); color: var(--accent-text); font-weight: 600; }
.hero h1 { font-size: var(--fs-hero); letter-spacing: -0.04em; line-height: 1.02; }
.hero h1 em { font-style: normal; color: var(--accent-text); }
.hero .lead { margin: 1.5rem auto 0; max-width: 60ch; }
.hero .btn-row { margin-top: 2.2rem; justify-content: center; }
.hero .platforms { margin-top: 1.6rem; }
.hero__media { position: relative; margin-top: clamp(3rem, 2rem + 4vw, 5rem); }
.hero__media .app-frame { max-width: 1160px; margin-inline: auto; }
.hero__media::after {
  content: "";
  position: absolute;
  inset: auto 0 -1px 0;
  height: 28%;
  background: linear-gradient(transparent, var(--bg));
  pointer-events: none;
}

.module-ticker {
  display: flex;
  gap: 2.2rem;
  justify-content: center;
  flex-wrap: wrap;
  padding: 1.6rem 0 0;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  list-style: none;
}
.module-ticker li { display: inline-flex; align-items: center; gap: 0.6rem; }
.module-ticker li::before { content: ""; width: 5px; height: 5px; border-radius: 1px; background: var(--accent); opacity: 0.8; }

/* Bento of module groups */
.bento { display: grid; gap: 16px; grid-template-columns: repeat(6, 1fr); }
.bento > * { grid-column: span 6; }
@media (min-width: 720px) {
  .bento > * { grid-column: span 3; }
  .bento > .bento__wide { grid-column: span 6; }
}
@media (min-width: 1080px) {
  .bento > * { grid-column: span 2; }
  .bento > .bento__lg { grid-column: span 3; }
  .bento > .bento__wide { grid-column: span 6; }
}
.module-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--surface);
  overflow: hidden;
  transition: border-color var(--t-ui) var(--ease-ui), transform var(--t-ui) var(--ease-out);
}
.module-card:hover { border-color: color-mix(in srgb, var(--accent) 40%, var(--line)); transform: translateY(-2px); }
.module-card__media { position: relative; aspect-ratio: 16 / 9; overflow: hidden; border-bottom: 1px solid var(--line); background: #0f1410; }
.module-card__media img { width: 100%; height: 100%; object-fit: cover; object-position: top left; transition: transform 900ms var(--ease-out); }
.module-card:hover .module-card__media img { transform: scale(1.03); }
.module-card__body { display: flex; flex-direction: column; gap: 0.6rem; padding: 22px; flex: 1; }
.module-card__head { display: flex; align-items: center; gap: 12px; }
.module-card__head .eyebrow { margin: 0; }
.module-card h3 { font-size: 1.2rem; }
.module-card p { color: var(--muted); font-size: 0.94rem; }
.module-card .tag-list { margin-top: 0.4rem; }
.module-card__more { margin-top: auto; padding-top: 0.8rem; display: inline-flex; align-items: center; gap: 6px; font-size: 0.88rem; font-weight: 600; color: var(--accent-text); }
.module-card__more .icon { transition: transform var(--t-ui) var(--ease-out); }
.module-card:hover .module-card__more .icon { transform: translateX(3px); }
.bento__wide .module-card { flex-direction: row; flex-wrap: wrap; }
.bento__wide .module-card__media { flex: 1 1 520px; aspect-ratio: auto; min-height: 260px; border-bottom: 0; border-right: 1px solid var(--line); }
.bento__wide .module-card__body { flex: 1 1 320px; padding: clamp(22px, 1rem + 2vw, 40px); justify-content: center; }
@media (min-width: 720px) and (max-width: 1079.98px) {
  .bento > .bento__md-wide { grid-column: span 6; }
  .bento__md-wide .module-card { flex-direction: row; }
  .bento__md-wide .module-card__media { flex: 1 1 50%; aspect-ratio: auto; border-bottom: 0; border-right: 1px solid var(--line); }
  .bento__md-wide .module-card__body { flex: 1 1 50%; }
}
@media (max-width: 860px) { .bento__wide .module-card__media { border-right: 0; border-bottom: 1px solid var(--line); min-height: 0; aspect-ratio: 16 / 9; } }

/* Native section */
.native-points { display: grid; gap: 1px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr)); background: var(--line); border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; }
.native-point { padding: 24px; background: var(--surface); }
.native-point .icon-tile { margin-bottom: 1rem; }
.native-point h3 { font-size: 1.02rem; }
.native-point p { margin-top: 0.4rem; color: var(--muted); font-size: 0.92rem; }

.theme-panel { padding: 20px; border: 1px solid var(--line); border-radius: var(--r-xl); background: var(--surface); }
.theme-panel__head { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; margin-bottom: 14px; font-family: var(--font-mono); font-size: 0.74rem; color: var(--muted); letter-spacing: 0.06em; text-transform: uppercase; }
.theme-panel__head b { color: var(--text); font-weight: 500; }
.theme-panel__foot { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; align-items: center; font-size: 0.85rem; color: var(--muted); }

/* Community section */
.community-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 1.5rem; margin-bottom: 2.5rem; }
.community-head .section-head { margin-bottom: 0; }
.setups { margin-top: clamp(2.5rem, 2rem + 2vw, 4rem); }
.setups__note { margin-top: 1rem; text-align: center; font-size: 0.82rem; color: var(--muted); }

/* FAQ teaser */
.faq-teaser { display: grid; gap: clamp(2rem, 1rem + 3vw, 4rem); grid-template-columns: 1fr; }
@media (min-width: 960px) { .faq-teaser { grid-template-columns: 1fr 1.6fr; } }
.faq-nav { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 1.6rem; }
.faq-nav a {
  padding: 7px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: var(--text-2);
  font-size: 0.88rem;
  text-decoration: none;
  transition: border-color var(--t-micro), color var(--t-micro);
}
.faq-nav a:hover, .faq-nav a:focus-visible { color: var(--text); border-color: var(--accent); }
.faq-group { scroll-margin-top: 72px; }
.faq-group .section-head { margin-bottom: 1.2rem; }
.faq-more { margin-top: 1.4rem; }
.faq-more a { display: inline-flex; align-items: center; gap: 6px; color: var(--accent-text); font-weight: 600; text-decoration: none; }
.faq-more a:hover { text-decoration: underline; }
.faq-more .icon { width: 16px; height: 16px; }

/* 7. Utilities ---------------------------------------------------------- */

.sr-only {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.center { text-align: center; }
.mt-0 { margin-top: 0 !important; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2.5rem; }
@media (max-width: 640px) { .hide-sm { display: none !important; } }
[hidden] { display: none !important; }