/* =========================================================
   Trade Xorax — Homepage design system (light + dark mix)
   All classes are prefixed "nx-" so the legacy styles.css
   used by inner pages is not affected.
   ========================================================= */

:root {
  /* Light surfaces */
  --nx-white: #ffffff;
  --nx-sky-50: #f3f9ff;
  --nx-sky-100: #e3f3fe;
  --nx-ink: #0b1b2b;          /* main text on light */
  --nx-ink-muted: #5a6a7f;
  --nx-line: rgba(11, 27, 43, 0.09);
  --nx-line-2: rgba(11, 27, 43, 0.16);

  /* Dark surfaces */
  --nx-navy: #0a1626;
  --nx-navy-2: #0f2036;
  --nx-navy-3: #152a45;
  --nx-on-dark: #eaf2fb;
  --nx-on-dark-muted: #95a6bc;
  --nx-line-d: rgba(255, 255, 255, 0.09);
  --nx-line-d2: rgba(255, 255, 255, 0.16);

  /* Sky + blush accents */
  --nx-sky-300: #7dd3fc;
  --nx-sky-400: #38bdf8;
  --nx-sky-500: #0ea5e9;
  --nx-sky-700: #0369a1;
  --nx-sky-ink: #05263d;      /* text on sky buttons */
  --nx-blush: #ffc6d5;
  --nx-blush-500: #f07c9c;

  --nx-radius: 18px;
  --nx-wrap: 1200px;
  --nx-font: "Inter", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  --nx-display: "Space Grotesk", "Inter", sans-serif;
  --nx-mono: "JetBrains Mono", ui-monospace, monospace;
  --nx-ease: cubic-bezier(.2, .7, .2, 1);
}

/* ---------- Reset the legacy globals (styles.css sets font on * and white body text) ---------- */
.nx-body * { font-family: inherit; }

body.nx-body {
  margin: 0;
  background: var(--nx-white);
  color: var(--nx-ink);
  font-family: var(--nx-font);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
.nx-body *, .nx-body *::before, .nx-body *::after { box-sizing: border-box; }
.nx-body img { max-width: 100%; display: block; }
.nx-body a { color: inherit; }
.nx-body.nx-lock { overflow: hidden; }

.nx-wrap { width: 100%; max-width: var(--nx-wrap); margin: 0 auto; padding: 0 24px; }

/* ---------- Buttons (sky) ---------- */
.nx-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 22px; border-radius: 999px;
  font: 600 15px/1 var(--nx-font); text-decoration: none; white-space: nowrap;
  border: 1px solid transparent; cursor: pointer;
  transition: transform .2s var(--nx-ease), background .25s, border-color .2s, box-shadow .25s, color .2s;
}
.nx-btn--primary {
  background: linear-gradient(135deg, var(--nx-sky-300) 0%, var(--nx-sky-400) 55%, #4fb4f5 100%);
  color: var(--nx-sky-ink);
  box-shadow: 0 8px 22px -10px rgba(14, 165, 233, .65), inset 0 1px 0 rgba(255,255,255,.45);
}
.nx-btn--primary:hover {
  transform: translateY(-1px);
  background: linear-gradient(135deg, var(--nx-sky-400) 0%, var(--nx-sky-500) 100%);
  color: #fff;
  box-shadow: 0 14px 30px -10px rgba(14, 165, 233, .75);
}
.nx-btn--ghost { background: var(--nx-white); color: var(--nx-ink); border-color: var(--nx-line-2); }
.nx-btn--ghost:hover { border-color: var(--nx-sky-400); color: var(--nx-sky-700); background: var(--nx-sky-50); }
.nx-btn--sm { padding: 9px 16px; font-size: 14px; }
.nx-btn--lg { padding: 15px 26px; font-size: 16px; }
.nx-btn--block { width: 100%; }

.nx-link { color: var(--nx-sky-700); text-decoration: none; font-weight: 600; font-size: 15px; }
.nx-link:hover { text-decoration: underline; text-underline-offset: 4px; }
.nx-accent { color: var(--nx-sky-500); }

/* ---------- Header (light, glassy) ---------- */
.nx-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, .72);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, background .3s, box-shadow .3s;
}
.nx-header.is-scrolled { border-bottom-color: var(--nx-line); background: rgba(255,255,255,.92); box-shadow: 0 6px 24px -18px rgba(11,27,43,.4); }
.nx-header__inner { display: flex; align-items: center; gap: 32px; height: 72px; }

.nx-brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.nx-brand__mark { width: 34px; height: 34px; border-radius: 9px; object-fit: cover; }
.nx-brand__name { font: 700 19px/1 var(--nx-display); letter-spacing: -.02em; color: var(--nx-ink); }
.nx-brand__name span { color: var(--nx-sky-500); margin-left: 1px; }

.nx-nav { display: flex; gap: 4px; margin-right: auto; }
.nx-nav a {
  padding: 8px 14px; border-radius: 999px; text-decoration: none;
  font-size: 14.5px; color: var(--nx-ink-muted); transition: color .2s, background .2s;
}
.nx-nav a:hover { color: var(--nx-ink); background: var(--nx-sky-50); }
.nx-nav a.is-active { color: var(--nx-sky-700); background: var(--nx-sky-100); }

.nx-header__actions { display: flex; gap: 10px; }

.nx-burger { display: none; margin-left: auto; width: 42px; height: 42px; border-radius: 10px;
  background: var(--nx-white); border: 1px solid var(--nx-line-2); cursor: pointer; padding: 0;
  flex-direction: column; align-items: center; justify-content: center; gap: 5px; }
.nx-burger span { display: block; width: 18px; height: 2px; background: var(--nx-ink); border-radius: 2px; }

/* ---------- Mobile drawer (light) ---------- */
.nx-drawer { position: fixed; inset: 0; z-index: 100; background: rgba(10,22,38,.45);
  opacity: 0; visibility: hidden; transition: opacity .3s, visibility .3s; }
.nx-drawer.is-open { opacity: 1; visibility: visible; }
.nx-drawer__panel { position: absolute; top: 0; right: 0; height: 100%; width: min(360px, 88vw);
  background: var(--nx-white); border-left: 1px solid var(--nx-line);
  padding: 20px; display: flex; flex-direction: column; gap: 28px;
  transform: translateX(100%); transition: transform .35s var(--nx-ease); }
.nx-drawer.is-open .nx-drawer__panel { transform: none; }
.nx-drawer__top { display: flex; align-items: center; justify-content: space-between; }
.nx-drawer__close { width: 40px; height: 40px; border-radius: 10px; border: 1px solid var(--nx-line-2);
  background: var(--nx-white); color: var(--nx-ink); font-size: 24px; line-height: 1; cursor: pointer; }
.nx-drawer__links { display: flex; flex-direction: column; }
.nx-drawer__links a { padding: 14px 4px; border-bottom: 1px solid var(--nx-line);
  text-decoration: none; font: 500 18px var(--nx-display); color: var(--nx-ink-muted); }
.nx-drawer__links a.is-active, .nx-drawer__links a:hover { color: var(--nx-sky-700); }
.nx-drawer__auth { display: flex; flex-direction: column; gap: 10px; margin-top: auto; }

/* ---------- Typography helpers ---------- */
.nx-eyebrow { display: inline-flex; align-items: center; gap: 10px; padding: 7px 14px 7px 12px;
  border: 1px solid rgba(14,165,233,.25); border-radius: 999px; background: rgba(255,255,255,.7);
  font: 500 13px var(--nx-mono); color: var(--nx-sky-700); }
.nx-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--nx-sky-400);
  box-shadow: 0 0 0 4px rgba(56,189,248,.2); animation: nx-pulse 2s infinite; }
@keyframes nx-pulse { 50% { box-shadow: 0 0 0 8px rgba(56,189,248,0); } }

.nx-kicker { display: inline-block; font: 500 13px var(--nx-mono); color: var(--nx-sky-700);
  letter-spacing: .02em; margin-bottom: 14px; }
.nx-h2 { font: 600 clamp(28px, 4vw, 44px)/1.12 var(--nx-display); letter-spacing: -.025em; margin: 0; max-width: 18ch; color: inherit; }

/* ---------- Section themes ---------- */
.nx-section { padding: 110px 0; background: var(--nx-white); color: var(--nx-ink); }
.nx-section--tint { background: linear-gradient(180deg, var(--nx-sky-50), #f8fbff); border-top: 1px solid var(--nx-line); border-bottom: 1px solid var(--nx-line); }
.nx-section--dark {
  background:
    radial-gradient(700px 360px at 85% 0%, rgba(56,189,248,.14), transparent 70%),
    radial-gradient(500px 300px at 0% 100%, rgba(240,124,156,.08), transparent 70%),
    var(--nx-navy);
  color: var(--nx-on-dark);
}
.nx-section--dark .nx-kicker { color: var(--nx-sky-300); }
.nx-section--dark .nx-head__aside { color: var(--nx-on-dark-muted); }
.nx-section--dark .nx-btn--ghost { background: transparent; color: var(--nx-on-dark); border-color: var(--nx-line-d2); }

.nx-head { margin-bottom: 56px; }
.nx-head--split { display: flex; align-items: flex-end; justify-content: space-between; gap: 32px; }
.nx-head__aside { color: var(--nx-ink-muted); max-width: 38ch; margin: 0; }

/* ---------- Hero (light with sky + blush wash) ---------- */
.nx-hero { position: relative; padding: 72px 0 104px; overflow: hidden; isolation: isolate;
  background: linear-gradient(180deg, #eef7ff 0%, #f7fbff 60%, var(--nx-white) 100%); color: var(--nx-ink); }
.nx-hero__net { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -2; opacity: .6; }
.nx-hero__glow { position: absolute; z-index: -1; inset: 0; pointer-events: none;
  background:
    radial-gradient(600px 420px at 88% 8%, rgba(125,211,252,.45), transparent 70%),
    radial-gradient(420px 320px at 70% 85%, rgba(255,198,213,.45), transparent 70%); }

.nx-hero__grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: center; }
.nx-hero__title { font: 700 clamp(38px, 5.6vw, 68px)/1.04 var(--nx-display); letter-spacing: -.035em;
  margin: 22px 0 20px; color: var(--nx-ink); }
.nx-hero__title em { font-style: normal; color: transparent;
  background: linear-gradient(100deg, var(--nx-sky-500), var(--nx-blush-500)); -webkit-background-clip: text; background-clip: text; }
.nx-hero__lede { font-size: 18px; color: var(--nx-ink-muted); max-width: 52ch; margin: 0 0 32px; }
.nx-hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 34px; }
.nx-hero__assurances { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 10px 24px; }
.nx-hero__assurances li { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--nx-ink-muted); }
.nx-hero__assurances svg { color: var(--nx-sky-500); }

.nx-hero__visual { position: relative; }
.nx-frame { border-radius: var(--nx-radius); overflow: hidden; background: var(--nx-white);
  border: 1px solid var(--nx-line);
  box-shadow: 0 40px 80px -36px rgba(3,105,161,.45), 0 10px 30px -20px rgba(11,27,43,.3);
  transform: perspective(1400px) rotateY(-6deg) rotateX(3deg); transition: transform .6s var(--nx-ease); }
.nx-hero__visual:hover .nx-frame { transform: perspective(1400px) rotateY(0) rotateX(0); }
.nx-frame__bar { display: flex; align-items: center; gap: 6px; padding: 12px 14px; border-bottom: 1px solid var(--nx-line); background: #fbfdff; }
.nx-frame__bar span { width: 9px; height: 9px; border-radius: 50%; background: #dbe6f1; }
.nx-frame__bar span:first-child { background: var(--nx-blush); }
.nx-frame__bar span:nth-child(2) { background: var(--nx-sky-300); }
.nx-frame__bar b { margin-left: 10px; font: 400 12px var(--nx-mono); color: var(--nx-ink-muted); }
.nx-frame img { width: 100%; height: auto; object-fit: cover; }

.nx-float { position: absolute; padding: 12px 16px; border-radius: 14px;
  background: rgba(255,255,255,.9); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--nx-line); box-shadow: 0 20px 40px -20px rgba(11,27,43,.35);
  animation: nx-bob 6s ease-in-out infinite; }
.nx-float small { display: block; font: 400 11px var(--nx-mono); color: var(--nx-ink-muted); text-transform: uppercase; letter-spacing: .06em; }
.nx-float strong { font: 600 18px var(--nx-display); color: var(--nx-ink); }
.nx-float--a { left: -28px; bottom: 36px; }
.nx-float--a strong { color: var(--nx-sky-500); }
.nx-float--b { right: -18px; top: 70px; animation-delay: -3s; }
.nx-float--b strong { color: var(--nx-blush-500); }
@keyframes nx-bob { 50% { transform: translateY(-10px); } }

/* ---------- Stats (dark band) ---------- */
.nx-stats { background: var(--nx-navy); color: var(--nx-on-dark); }
.nx-stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.nx-stat { padding: 38px 24px; border-left: 1px solid var(--nx-line-d); }
.nx-stat:first-child { border-left: 0; padding-left: 0; }
.nx-stat__num { font: 600 clamp(28px, 3.4vw, 40px)/1 var(--nx-display); letter-spacing: -.03em; font-variant-numeric: tabular-nums; color: #fff; }
.nx-stat:nth-child(odd) .nx-stat__num { color: var(--nx-sky-300); }
.nx-stat__label { margin-top: 10px; font: 400 13px var(--nx-mono); color: var(--nx-on-dark-muted); text-transform: uppercase; letter-spacing: .05em; }

/* ---------- Pillars (white) ---------- */
.nx-pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.nx-pillar { position: relative; padding: 32px; border-radius: var(--nx-radius); background: var(--nx-white);
  border: 1px solid var(--nx-line); overflow: hidden; box-shadow: 0 1px 2px rgba(11,27,43,.04);
  transition: border-color .3s, transform .3s var(--nx-ease), box-shadow .3s; }
.nx-pillar::before { content: ""; position: absolute; inset: 0; opacity: 0; transition: opacity .4s;
  background: radial-gradient(380px circle at var(--mx, 50%) var(--my, 0%), rgba(125,211,252,.22), transparent 60%); }
.nx-pillar:hover { border-color: rgba(14,165,233,.35); transform: translateY(-4px); box-shadow: 0 24px 50px -30px rgba(3,105,161,.45); }
.nx-pillar:hover::before { opacity: 1; }
.nx-pillar > * { position: relative; }
.nx-pillar__icon { width: 56px; height: 56px; border-radius: 14px; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--nx-sky-100), #fdeef3); margin-bottom: 26px; }
.nx-pillar__icon img { width: 30px; height: 30px; }
.nx-pillar h3 { font: 600 22px var(--nx-display); margin: 0 0 10px; letter-spacing: -.01em; color: var(--nx-ink); }
.nx-pillar p { color: var(--nx-ink-muted); margin: 0; font-size: 15.5px; }

/* ---------- Tabs (tinted) ---------- */
.nx-tabs { display: grid; grid-template-columns: 260px 1fr; gap: 32px; }
.nx-tabs__list { display: flex; flex-direction: column; gap: 6px; }
.nx-tab { display: flex; align-items: center; gap: 14px; width: 100%; text-align: left;
  padding: 18px 20px; border-radius: 14px; border: 1px solid transparent; background: transparent;
  color: var(--nx-ink-muted); font: 500 17px var(--nx-display); cursor: pointer; transition: all .25s; }
.nx-tab span { font: 400 12px var(--nx-mono); opacity: .7; }
.nx-tab:hover { color: var(--nx-ink); background: rgba(255,255,255,.7); }
.nx-tab.is-active { color: var(--nx-ink); background: var(--nx-white); border-color: rgba(14,165,233,.3);
  box-shadow: 0 10px 24px -18px rgba(3,105,161,.5); }
.nx-tab.is-active span { color: var(--nx-sky-500); opacity: 1; }

.nx-panel { display: none; grid-template-columns: 1.1fr 1fr; border-radius: var(--nx-radius);
  background: var(--nx-white); border: 1px solid var(--nx-line); overflow: hidden;
  box-shadow: 0 30px 60px -40px rgba(3,105,161,.35); }
.nx-panel.is-active { display: grid; animation: nx-fade .45s var(--nx-ease); }
@keyframes nx-fade { from { opacity: 0; transform: translateY(8px); } }
.nx-panel__media { background: linear-gradient(135deg, #f1f8ff, #fdf3f6); padding: 28px; display: grid; place-items: center; min-height: 320px; border-right: 1px solid var(--nx-line); }
.nx-panel__media img { width: 100%; height: 100%; max-height: 300px; object-fit: contain; }
.nx-panel__text { padding: 40px; display: flex; flex-direction: column; justify-content: center; }
.nx-panel__text h3 { font: 600 26px/1.2 var(--nx-display); margin: 0 0 14px; letter-spacing: -.02em; color: var(--nx-ink); }
.nx-panel__text p { color: var(--nx-ink-muted); margin: 0 0 22px; }

/* ---------- Chains marquee (white) ---------- */
.nx-chains { padding: 44px 0; background: var(--nx-white); border-bottom: 1px solid var(--nx-line); }
.nx-chains__label { text-align: center; margin: 0 0 18px; font: 400 12px var(--nx-mono); color: var(--nx-ink-muted); text-transform: uppercase; letter-spacing: .1em; }
.nx-marquee { overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 15%, #000 85%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 15%, #000 85%, transparent); }
.nx-marquee__track { display: flex; gap: 64px; width: max-content; animation: nx-scroll 28s linear infinite; }
.nx-marquee__track span { font: 600 26px var(--nx-display); color: rgba(11,27,43,.28); letter-spacing: -.02em; white-space: nowrap; transition: color .2s; }
.nx-marquee__track span:hover { color: var(--nx-sky-500); }
@keyframes nx-scroll { to { transform: translateX(-50%); } }

/* ---------- Steps (dark) ---------- */
.nx-steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--nx-line-d); }
.nx-step { padding: 32px 32px 0 0; position: relative; }
.nx-step + .nx-step { padding-left: 32px; border-left: 1px solid var(--nx-line-d); }
.nx-step::before { content: ""; position: absolute; top: -1px; left: 0; width: 48px; height: 2px;
  background: linear-gradient(90deg, var(--nx-sky-400), var(--nx-blush-500)); }
.nx-step + .nx-step::before { left: 32px; }
.nx-step__n { font: 500 13px var(--nx-mono); color: var(--nx-sky-300); }
.nx-step h3 { font: 600 22px var(--nx-display); margin: 18px 0 10px; color: #fff; }
.nx-step p { color: var(--nx-on-dark-muted); margin: 0; }

/* ---------- Token import (tinted) ---------- */
.nx-token { display: grid; grid-template-columns: 1fr 1.15fr; gap: 56px; align-items: start; }
.nx-token__intro p { color: var(--nx-ink-muted); margin: 18px 0 28px; max-width: 40ch; }
.nx-token__thumb { display: inline-flex; align-items: center; gap: 14px; padding: 8px 18px 8px 8px; text-decoration: none;
  border-radius: 14px; border: 1px solid var(--nx-line-2); background: var(--nx-white); transition: border-color .2s, box-shadow .2s; }
.nx-token__thumb:hover { border-color: var(--nx-sky-400); box-shadow: 0 10px 24px -16px rgba(3,105,161,.5); }
.nx-token__thumb img { width: 52px; height: 52px; border-radius: 10px; object-fit: cover; }
.nx-token__thumb span { font-size: 14px; color: var(--nx-ink-muted); }

.nx-token__card { padding: 32px; border-radius: var(--nx-radius); background: var(--nx-white); border: 1px solid var(--nx-line);
  box-shadow: 0 30px 60px -40px rgba(3,105,161,.4); }
.nx-token__label { display: block; font: 400 12px var(--nx-mono); color: var(--nx-ink-muted); text-transform: uppercase; letter-spacing: .06em; margin-bottom: 10px; }
.nx-copy { display: flex; gap: 8px; padding: 6px; border-radius: 12px; background: var(--nx-sky-50); border: 1px solid rgba(14,165,233,.22); }
.nx-copy__input { flex: 1; min-width: 0; background: transparent; border: 0; outline: 0; color: var(--nx-ink);
  font: 400 13.5px var(--nx-mono); padding: 0 10px; text-overflow: ellipsis; }
.nx-copy__btn { display: inline-flex; align-items: center; gap: 6px; padding: 10px 14px; border-radius: 8px; border: 0;
  background: linear-gradient(135deg, var(--nx-sky-300), var(--nx-sky-400)); color: var(--nx-sky-ink);
  font: 600 13px var(--nx-font); cursor: pointer; transition: filter .2s, background .2s; }
.nx-copy__btn:hover { filter: brightness(1.05); }
.nx-copy__btn.is-done { background: var(--nx-sky-700); color: #fff; }

.nx-checklist { counter-reset: nx; list-style: none; padding: 0; margin: 26px 0; display: grid; gap: 12px; }
.nx-checklist li { counter-increment: nx; display: flex; gap: 14px; align-items: baseline; color: #33445a; font-size: 15.5px; }
.nx-checklist li::before { content: counter(nx, decimal-leading-zero); font: 500 12px var(--nx-mono); color: var(--nx-sky-500); flex: none; }
.nx-checklist b { color: var(--nx-ink); font-weight: 600; }
.nx-token__foot { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding-top: 20px; border-top: 1px solid var(--nx-line); }
.nx-ok { color: #0f8a5f; font-size: 14.5px; }

/* ---------- Live markets (dark) ---------- */
.nx-markets { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.nx-markets__card { border-radius: var(--nx-radius); background: var(--nx-navy-2); border: 1px solid var(--nx-line-d);
  padding: 14px; overflow: hidden; min-height: 420px; }
.nx-markets__card > * { max-width: 100%; }

/* ---------- FAQ (white) ---------- */
.nx-faq { display: grid; grid-template-columns: 1fr 1.6fr; gap: 64px; align-items: start; }
.nx-faq__intro { position: sticky; top: 110px; }
.nx-faq__intro p { color: var(--nx-ink-muted); margin: 18px 0 26px; }
.nx-faq__list { border-top: 1px solid var(--nx-line); }
.nx-qa { border-bottom: 1px solid var(--nx-line); }
.nx-qa summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 20px;
  padding: 24px 0; font: 500 19px var(--nx-display); letter-spacing: -.01em; color: var(--nx-ink); transition: color .2s; }
.nx-qa summary:hover { color: var(--nx-sky-700); }
.nx-qa summary::-webkit-details-marker { display: none; }
.nx-qa summary::after { content: ""; flex: none; width: 30px; height: 30px; border-radius: 50%; border: 1px solid var(--nx-line-2);
  background:
    linear-gradient(var(--nx-ink), var(--nx-ink)) center / 12px 1.5px no-repeat,
    linear-gradient(var(--nx-ink), var(--nx-ink)) center / 1.5px 12px no-repeat;
  transition: transform .3s var(--nx-ease), background-color .3s, border-color .3s; }
.nx-qa[open] summary::after { transform: rotate(45deg); background-color: var(--nx-sky-100); border-color: var(--nx-sky-400); }
.nx-qa__body { padding: 0 0 26px; color: var(--nx-ink-muted); max-width: 64ch; }
.nx-qa__body p { margin: 0 0 12px; }
.nx-qa__body ol, .nx-qa__body ul { margin: 0 0 12px; padding-left: 20px; display: grid; gap: 10px; }
.nx-qa__body li { display: list-item; }
.nx-qa__body b { color: var(--nx-ink); font-weight: 600; }
.nx-qa__body a { color: var(--nx-sky-700); }

/* ---------- Final CTA (sky + blush card on white) ---------- */
.nx-cta { padding: 20px 0 110px; background: var(--nx-white); }
.nx-cta__box { position: relative; overflow: hidden; text-align: center; padding: 88px 32px; border-radius: 28px; color: var(--nx-ink);
  background:
    radial-gradient(600px 300px at 15% 0%, rgba(125,211,252,.55), transparent 70%),
    radial-gradient(500px 300px at 90% 100%, rgba(255,198,213,.6), transparent 70%),
    linear-gradient(135deg, #eaf6ff, #fff4f7);
  border: 1px solid rgba(14,165,233,.2); }
.nx-cta__grid { position: absolute; inset: 0; pointer-events: none; opacity: .6;
  background-image: linear-gradient(rgba(3,105,161,.08) 1px, transparent 1px), linear-gradient(90deg, rgba(3,105,161,.08) 1px, transparent 1px);
  background-size: 48px 48px; mask-image: radial-gradient(ellipse at center, #000 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, #000 20%, transparent 70%); }
.nx-cta__box h2 { position: relative; font: 700 clamp(30px, 4.4vw, 52px)/1.08 var(--nx-display); letter-spacing: -.03em; margin: 0 auto 18px; max-width: 20ch; color: var(--nx-ink); }
.nx-cta__box p { position: relative; color: var(--nx-ink-muted); margin: 0 auto 32px; max-width: 46ch; }
.nx-cta__box .nx-btn { position: relative; }

/* ---------- Footer (dark) ---------- */
.nx-footer { padding: 72px 0 32px; background: var(--nx-navy); color: var(--nx-on-dark); }
.nx-footer .nx-brand__name { color: #fff; }
.nx-footer .nx-brand__name span { color: var(--nx-sky-300); }
.nx-footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; }
.nx-footer__about p { color: var(--nx-on-dark-muted); font-size: 15px; margin: 18px 0 0; max-width: 36ch; }
.nx-footer__col { display: flex; flex-direction: column; gap: 12px; }
.nx-footer__col h4 { margin: 0 0 6px; font: 500 12px var(--nx-mono); color: var(--nx-on-dark-muted); text-transform: uppercase; letter-spacing: .08em; }
.nx-footer__col a { text-decoration: none; color: #c9d5e3; font-size: 15px; transition: color .2s; }
.nx-footer__col a:hover { color: var(--nx-sky-300); }
.nx-footer__bottom { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap;
  margin-top: 56px; padding-top: 24px; border-top: 1px solid var(--nx-line-d); font-size: 14px; color: var(--nx-on-dark-muted); }
.nx-totop { display: inline-flex; align-items: center; gap: 8px; text-decoration: none; color: var(--nx-on-dark-muted); }
.nx-totop:hover { color: var(--nx-sky-300); }

/* ---------- Reveal on scroll ---------- */
.nx-reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s var(--nx-ease), transform .7s var(--nx-ease); }
.nx-reveal.is-in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .nx-nav, .nx-header__actions { display: none; }
  .nx-burger { display: flex; }
  .nx-hero__grid { grid-template-columns: 1fr; gap: 56px; }
  .nx-hero__visual { max-width: 620px; }
  .nx-frame { transform: none; }
  .nx-tabs { grid-template-columns: 1fr; }
  .nx-tabs__list { flex-direction: row; overflow-x: auto; scrollbar-width: none; }
  .nx-tabs__list::-webkit-scrollbar { display: none; }
  .nx-tab { width: auto; flex: none; padding: 12px 18px; font-size: 15px; }
  .nx-token, .nx-faq { grid-template-columns: 1fr; gap: 40px; }
  .nx-faq__intro { position: static; }
  .nx-footer__grid { grid-template-columns: 1fr 1fr 1fr; }
  .nx-footer__about { grid-column: 1 / -1; }
}

@media (max-width: 760px) {
  .nx-wrap { padding: 0 16px; }
  .nx-hero { padding: 48px 0 80px; }
  .nx-hero__lede { font-size: 16.5px; }
  .nx-hero__cta .nx-btn { flex: 1 1 auto; }
  .nx-float--a { left: 8px; bottom: -18px; }
  .nx-float--b { right: 8px; top: -18px; }
  .nx-stats__grid { grid-template-columns: 1fr 1fr; }
  .nx-stat { padding: 26px 16px; }
  .nx-stat:nth-child(odd) { border-left: 0; padding-left: 0; }
  .nx-stat:nth-child(n+3) { border-top: 1px solid var(--nx-line-d); }
  .nx-section { padding: 76px 0; }
  .nx-head { margin-bottom: 36px; }
  .nx-head--split { flex-direction: column; align-items: flex-start; }
  .nx-pillars { grid-template-columns: 1fr; }
  .nx-panel { grid-template-columns: 1fr; }
  .nx-panel__media { border-right: 0; border-bottom: 1px solid var(--nx-line); min-height: 220px; }
  .nx-panel__text { padding: 28px; }
  .nx-steps { grid-template-columns: 1fr; border-top: 0; }
  .nx-step, .nx-step + .nx-step { padding: 28px 0; border-left: 0; border-top: 1px solid var(--nx-line-d); }
  .nx-step + .nx-step::before { left: 0; }
  .nx-token__card { padding: 22px; }
  .nx-copy__btn span { display: none; }
  .nx-markets { grid-template-columns: 1fr; }
  .nx-qa summary { font-size: 17px; }
  .nx-cta { padding: 10px 0 76px; }
  .nx-cta__box { padding: 60px 22px; border-radius: 22px; }
  .nx-footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .nx-body *, .nx-body *::before, .nx-body *::after { animation: none !important; transition: none !important; }
  .nx-reveal { opacity: 1; transform: none; }
}

/* ---------- Page hero ---------- */
.nx-phero { position: relative; overflow: hidden; isolation: isolate; padding: 88px 0 80px;
  background: linear-gradient(180deg, #eef7ff 0%, #f7fbff 70%, var(--nx-white) 100%); color: var(--nx-ink); }
.nx-phero::before { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(520px 340px at 90% 0%, rgba(125,211,252,.45), transparent 70%),
    radial-gradient(420px 300px at 5% 100%, rgba(255,198,213,.4), transparent 70%); }
.nx-phero::after { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; opacity: .5;
  background-image: linear-gradient(rgba(3,105,161,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(3,105,161,.07) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at 70% 30%, #000 10%, transparent 65%);
  -webkit-mask-image: radial-gradient(ellipse at 70% 30%, #000 10%, transparent 65%); }

.nx-phero--dark { background: var(--nx-navy); color: var(--nx-on-dark); }
.nx-phero--dark::before { background:
    radial-gradient(600px 360px at 85% 0%, rgba(56,189,248,.22), transparent 70%),
    radial-gradient(420px 300px at 0% 100%, rgba(240,124,156,.14), transparent 70%); }
.nx-phero--dark::after { background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px); }

.nx-crumbs { display: flex; align-items: center; gap: 8px; font: 400 13px var(--nx-mono); color: var(--nx-ink-muted); margin-bottom: 22px; }
.nx-crumbs a { text-decoration: none; }
.nx-crumbs a:hover { color: var(--nx-sky-700); }
.nx-crumbs b { color: var(--nx-sky-700); font-weight: 500; }
.nx-phero--dark .nx-crumbs { color: var(--nx-on-dark-muted); }
.nx-phero--dark .nx-crumbs b { color: var(--nx-sky-300); }

.nx-phero__title { font: 700 clamp(36px, 5.2vw, 62px)/1.05 var(--nx-display); letter-spacing: -.035em; margin: 0 0 18px; max-width: 18ch; color: inherit; }
.nx-phero__title em { font-style: normal; color: transparent;
  background: linear-gradient(100deg, var(--nx-sky-500), var(--nx-blush-500)); -webkit-background-clip: text; background-clip: text; }
.nx-phero--dark .nx-phero__title em { background-image: linear-gradient(100deg, var(--nx-sky-300), var(--nx-blush)); }
.nx-phero__lede { font-size: 18px; color: var(--nx-ink-muted); max-width: 60ch; margin: 0; }
.nx-phero--dark .nx-phero__lede { color: var(--nx-on-dark-muted); }
.nx-phero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.nx-phero--dark .nx-btn--ghost { background: transparent; color: var(--nx-on-dark); border-color: var(--nx-line-d2); }

.nx-phero__meta { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.nx-chip { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: 999px;
  font: 500 13px var(--nx-font); background: rgba(255,255,255,.75); border: 1px solid var(--nx-line); color: var(--nx-ink); }
.nx-chip i { width: 6px; height: 6px; border-radius: 50%; background: var(--nx-sky-400); }
.nx-phero--dark .nx-chip { background: rgba(255,255,255,.05); border-color: var(--nx-line-d2); color: var(--nx-on-dark); }

/* ---------- Video ---------- */
.nx-video { margin: -36px auto 0; max-width: 960px; position: relative; z-index: 2;
  border-radius: 20px; overflow: hidden; background: var(--nx-navy);
  border: 1px solid var(--nx-line); box-shadow: 0 40px 80px -40px rgba(3,105,161,.55); }
.nx-video video { display: block; width: 100%; height: auto; }
.nx-video--inline { margin: 0 0 8px; max-width: none; }

/* ---------- Generic layout ---------- */
.nx-split { display: grid; grid-template-columns: 1fr 1.4fr; gap: 64px; align-items: start; }
.nx-split__head { position: sticky; top: 110px; }
.nx-lead { font: 400 clamp(19px, 2.2vw, 24px)/1.55 var(--nx-display); letter-spacing: -.01em; color: var(--nx-ink); margin: 0; max-width: 46ch; }
.nx-prose p { color: var(--nx-ink-muted); margin: 0 0 18px; font-size: 16.5px; line-height: 1.75; }
.nx-prose p:last-child { margin-bottom: 0; }
.nx-prose strong, .nx-prose b { color: var(--nx-ink); font-weight: 600; }
.nx-section--dark .nx-prose p { color: var(--nx-on-dark-muted); }
.nx-section--dark .nx-prose strong { color: #fff; }
.nx-section--dark .nx-lead { color: #fff; }

/* ---------- Cards ---------- */
.nx-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.nx-cards--3 { grid-template-columns: repeat(3, 1fr); }
.nx-cards--4 { grid-template-columns: repeat(4, 1fr); }
.nx-card { position: relative; padding: 30px; border-radius: var(--nx-radius); background: var(--nx-white);
  border: 1px solid var(--nx-line); box-shadow: 0 1px 2px rgba(11,27,43,.04);
  transition: transform .3s var(--nx-ease), border-color .3s, box-shadow .3s; }
.nx-card:hover { transform: translateY(-3px); border-color: rgba(14,165,233,.35); box-shadow: 0 24px 50px -32px rgba(3,105,161,.5); }
.nx-card__icon { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; margin-bottom: 20px;
  background: linear-gradient(135deg, var(--nx-sky-100), #fdeef3); color: var(--nx-sky-700); }
.nx-card__icon--blush { background: linear-gradient(135deg, #ffe6ee, #fff3f6); color: #c4466b; }
.nx-card__tag { display: inline-block; font: 500 12px var(--nx-mono); color: var(--nx-sky-700); margin-bottom: 12px; }
.nx-card h3 { font: 600 21px/1.25 var(--nx-display); margin: 0 0 12px; letter-spacing: -.01em; color: var(--nx-ink); }
.nx-card p { color: var(--nx-ink-muted); margin: 0 0 14px; font-size: 15.5px; line-height: 1.7; }
.nx-card p:last-child { margin-bottom: 0; }

.nx-section--dark .nx-card { background: var(--nx-navy-2); border-color: var(--nx-line-d); box-shadow: none; }
.nx-section--dark .nx-card:hover { border-color: rgba(125,211,252,.35); }
.nx-section--dark .nx-card h3 { color: #fff; }
.nx-section--dark .nx-card p { color: var(--nx-on-dark-muted); }
.nx-section--dark .nx-card__icon { background: rgba(56,189,248,.12); color: var(--nx-sky-300); }
.nx-section--dark .nx-card__icon--blush { background: rgba(240,124,156,.14); color: var(--nx-blush); }
.nx-section--dark .nx-card__tag { color: var(--nx-sky-300); }

/* ---------- Callouts ---------- */
.nx-callout { position: relative; padding: 22px 24px 22px 26px; border-radius: 14px; margin: 24px 0;
  background: var(--nx-sky-50); border: 1px solid rgba(14,165,233,.2); }
.nx-callout::before { content: ""; position: absolute; left: 0; top: 14px; bottom: 14px; width: 3px; border-radius: 3px; background: var(--nx-sky-400); }
.nx-callout__title { display: flex; align-items: center; gap: 8px; font: 600 16px var(--nx-display); color: var(--nx-sky-700); margin: 0 0 8px; }
.nx-callout p { margin: 0 0 10px; color: #33445a; font-size: 15.5px; line-height: 1.7; }
.nx-callout p:last-child { margin-bottom: 0; }
.nx-callout--blush { background: #fff5f8; border-color: rgba(240,124,156,.25); }
.nx-callout--blush::before { background: var(--nx-blush-500); }
.nx-callout--blush .nx-callout__title { color: #b83c61; }
.nx-callout--mint { background: #f1fbf6; border-color: rgba(16,150,100,.2); }
.nx-callout--mint::before { background: #1fb57e; }
.nx-callout--mint .nx-callout__title { color: #0f8a5f; }
.nx-callout--warn { background: #fff7ed; border-color: rgba(234,88,12,.22); }
.nx-callout--warn::before { background: #ea580c; }
.nx-callout--warn .nx-callout__title { color: #c2410c; }

/* ---------- Tick list ---------- */
.nx-ticks { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 10px; }
.nx-ticks li { display: flex; gap: 12px; align-items: flex-start; color: #33445a; font-size: 15.5px; }
.nx-ticks li::before { content: ""; flex: none; width: 20px; height: 20px; margin-top: 2px; border-radius: 50%;
  background: var(--nx-sky-100) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230369a1' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center / 12px no-repeat; }

/* ---------- Principles (dark) ---------- */
.nx-principles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin-top: 56px; border-top: 1px solid var(--nx-line-d); }
.nx-principle { padding: 28px 28px 0 0; }
.nx-principle + .nx-principle { padding-left: 28px; border-left: 1px solid var(--nx-line-d); }
.nx-principle span { font: 500 12px var(--nx-mono); color: var(--nx-sky-300); }
.nx-principle h4 { font: 600 20px var(--nx-display); color: #fff; margin: 12px 0 8px; }
.nx-principle p { color: var(--nx-on-dark-muted); margin: 0; font-size: 15px; }

/* ---------- Docs layout (Learn / Stock trading) ---------- */
.nx-doc { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 64px; align-items: start; }
.nx-toc { position: sticky; top: 104px; }
.nx-toc__label { font: 500 12px var(--nx-mono); color: var(--nx-ink-muted); text-transform: uppercase; letter-spacing: .08em; margin: 0 0 14px; }
.nx-toc nav { display: flex; flex-direction: column; border-left: 1px solid var(--nx-line); }
.nx-toc a { padding: 8px 0 8px 16px; margin-left: -1px; border-left: 2px solid transparent; text-decoration: none;
  font-size: 14.5px; color: var(--nx-ink-muted); transition: color .2s, border-color .2s; }
.nx-toc a:hover { color: var(--nx-ink); }
.nx-toc a.is-active { color: var(--nx-sky-700); border-left-color: var(--nx-sky-400); font-weight: 500; }
.nx-toc__cta { margin-top: 28px; padding: 20px; border-radius: 14px; background: linear-gradient(135deg, #eaf6ff, #fff4f7); border: 1px solid rgba(14,165,233,.18); }
.nx-toc__cta p { margin: 0 0 14px; font-size: 14px; color: var(--nx-ink-muted); }

.nx-doc__main > * + * { margin-top: 72px; }
.nx-doc__section { scroll-margin-top: 96px; }
.nx-doc__num { display: inline-block; font: 500 13px var(--nx-mono); color: var(--nx-sky-700); margin-bottom: 10px; }
.nx-doc__section h2 { font: 600 clamp(26px, 3.2vw, 36px)/1.15 var(--nx-display); letter-spacing: -.025em; margin: 0 0 20px; color: var(--nx-ink); }
.nx-doc__section h3 { font: 600 20px/1.3 var(--nx-display); margin: 32px 0 12px; color: var(--nx-ink); }
.nx-doc__section > .nx-cards { margin-top: 24px; }

.nx-doc__panel { padding: 36px; border-radius: 22px; background: var(--nx-navy); color: var(--nx-on-dark);
  background-image: radial-gradient(500px 260px at 100% 0%, rgba(56,189,248,.18), transparent 70%); }
.nx-doc__panel h2 { color: #fff; }
.nx-doc__panel .nx-doc__num { color: var(--nx-sky-300); }
.nx-doc__panel .nx-prose p { color: var(--nx-on-dark-muted); }

/* Example math row */
.nx-calc { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 16px; border-radius: 12px; overflow: hidden;
  background: rgba(240,124,156,.25); border: 1px solid rgba(240,124,156,.25); }
.nx-calc div { background: #fff; padding: 14px 16px; }
.nx-calc small { display: block; font: 400 11px var(--nx-mono); color: var(--nx-ink-muted); text-transform: uppercase; letter-spacing: .06em; }
.nx-calc strong { font: 600 20px var(--nx-display); color: var(--nx-ink); }

/* DCA bar illustration */
.nx-dca { display: flex; align-items: flex-end; gap: 6px; height: 90px; margin: 18px 0 6px; }
.nx-dca span { flex: 1; border-radius: 6px 6px 2px 2px; background: linear-gradient(180deg, var(--nx-sky-300), var(--nx-sky-500)); opacity: .85; }
.nx-dca__caption { font: 400 12px var(--nx-mono); color: var(--nx-ink-muted); }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .nx-split { grid-template-columns: 1fr; gap: 28px; }
  .nx-split__head { position: static; }
  .nx-doc { grid-template-columns: 1fr; gap: 32px; }
  .nx-toc { position: static; }
  .nx-toc nav { flex-direction: row; flex-wrap: nowrap; overflow-x: auto; border-left: 0; border-bottom: 1px solid var(--nx-line); scrollbar-width: none; }
  .nx-toc nav::-webkit-scrollbar { display: none; }
  .nx-toc a { white-space: nowrap; padding: 10px 14px; margin: 0 0 -1px; border-left: 0; border-bottom: 2px solid transparent; }
  .nx-toc a.is-active { border-bottom-color: var(--nx-sky-400); }
  .nx-toc__cta { display: none; }
  .nx-cards--4 { grid-template-columns: repeat(2, 1fr); }
  .nx-cards--3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 760px) {
  .nx-phero { padding: 56px 0 64px; }
  .nx-phero__lede { font-size: 16.5px; }
  .nx-video { margin-top: -24px; border-radius: 14px; }
  .nx-cards, .nx-cards--3, .nx-cards--4 { grid-template-columns: 1fr; }
  .nx-card { padding: 24px; }
  .nx-principles { grid-template-columns: 1fr; border-top: 0; margin-top: 36px; }
  .nx-principle, .nx-principle + .nx-principle { padding: 24px 0; border-left: 0; border-top: 1px solid var(--nx-line-d); }
  .nx-doc__main > * + * { margin-top: 56px; }
  .nx-doc__panel { padding: 26px 22px; }
  .nx-calc { grid-template-columns: 1fr; }
}