/* =========================================================
   RENDER — v4 utility token / decentralized GPU network
   Dark futuristic dashboard theme
   ========================================================= */

:root {
  --bg:        #05070b;
  --bg-2:      #080b12;
  --panel:     rgba(18, 23, 33, 0.55);
  --panel-2:   rgba(24, 30, 42, 0.7);
  --line:      rgba(255, 255, 255, 0.07);
  --line-2:    rgba(255, 255, 255, 0.12);

  --text:      #eef2f7;
  --muted:     #8a94a6;
  --faint:     #5a6373;

  --blue:      #4d8cff;
  --purple:    #9a6bff;
  --green:     #36e6a0;
  --cyan:      #46e6ff;

  --glow-blue:   rgba(77, 140, 255, 0.5);
  --glow-purple: rgba(154, 107, 255, 0.45);

  --radius:    18px;
  --radius-sm: 12px;
  --maxw:      1180px;

  --font:      'Space Grotesk', system-ui, -apple-system, sans-serif;
  --mono:      'JetBrains Mono', ui-monospace, monospace;

  --ease:      cubic-bezier(0.22, 1, 0.36, 1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  position: relative;
}

a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
h1, h2, h3 { line-height: 1.1; letter-spacing: -0.02em; font-weight: 600; }

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

/* ---------- Background layers ---------- */
#network-canvas {
  position: fixed; inset: 0;
  width: 100%; height: 100%;
  z-index: 0; opacity: 0.55;
  pointer-events: none;
}
.bg-glow {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(600px 400px at 15% 5%, var(--glow-blue), transparent 60%),
    radial-gradient(700px 500px at 90% 10%, var(--glow-purple), transparent 60%),
    radial-gradient(600px 600px at 60% 90%, rgba(54, 230, 160, 0.18), transparent 65%);
  opacity: 0.25;
  filter: blur(10px);
}

main, .nav, .footer { position: relative; z-index: 1; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font); font-weight: 600; font-size: 0.94rem;
  padding: 12px 22px; border-radius: 999px; border: 1px solid transparent;
  cursor: pointer; transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s;
  white-space: nowrap;
}
.btn--primary {
  background: linear-gradient(120deg, var(--blue), var(--purple));
  color: #fff; box-shadow: 0 8px 30px -8px var(--glow-blue);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 14px 40px -8px var(--glow-purple); }
.btn--ghost {
  background: rgba(255,255,255,0.03); color: var(--text);
  border-color: var(--line-2); backdrop-filter: blur(8px);
}
.btn--ghost:hover { border-color: var(--blue); transform: translateY(-2px); }
.btn--full { width: 100%; }
.btn--wallet {
  background: rgba(255,255,255,0.04); border: 1px solid var(--line-2);
  color: var(--text); font-family: var(--mono); font-size: 0.82rem;
  padding: 9px 16px; backdrop-filter: blur(8px);
}
.btn--wallet:hover { border-color: var(--green); }
.btn--wallet.is-connected { border-color: var(--green); color: var(--green); }

/* Nav actions row: socials + buy + wallet */
.nav__actions { display: flex; align-items: center; gap: 10px; }

/* Twitter / X icon link */
.nav__social {
  display: inline-flex; align-items: center; justify-content: center;
  width: 38px; height: 38px; border-radius: 999px;
  border: 1px solid var(--line-2); color: var(--muted);
  background: rgba(255,255,255,0.04); backdrop-filter: blur(8px);
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease), transform 0.25s var(--ease);
}
.nav__social:hover { color: var(--text); border-color: var(--blue); transform: translateY(-2px); }

/* Buy on Uniswap button */
.btn--buy {
  background: rgba(255,255,255,0.04); border: 1px solid var(--line-2);
  color: var(--text); font-size: 0.86rem; padding: 9px 18px; backdrop-filter: blur(8px);
  text-decoration: none;
}
.btn--buy:hover { border-color: var(--purple); transform: translateY(-2px); box-shadow: 0 10px 30px -10px var(--glow-purple); }
.btn.is-disabled {
  opacity: 0.5; cursor: not-allowed; pointer-events: auto;
}
.btn.is-disabled:hover { transform: none; box-shadow: none; border-color: var(--line-2); }

.status-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--green); box-shadow: 0 0 10px var(--green);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.4; transform: scale(0.7); }
}

/* ---------- Nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  transition: background 0.3s, border-color 0.3s, backdrop-filter 0.3s;
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: rgba(5, 7, 11, 0.78);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
}
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 70px; gap: 20px; }

.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; letter-spacing: 0.02em; }
.brand__mark {
  width: 26px; height: 26px; border-radius: 8px; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--blue), var(--purple));
  box-shadow: 0 0 18px -2px var(--glow-blue);
}
.brand__dot { width: 8px; height: 8px; border-radius: 50%; background: #fff; }
.brand__logo { height: 22px; width: auto; display: block; filter: drop-shadow(0 0 8px rgba(70,230,255,0.3)); }
.brand__name { font-size: 1.1rem; }
.brand__net {
  font-family: var(--mono); font-size: 0.65rem; color: var(--blue);
  border: 1px solid var(--line-2); padding: 2px 6px; border-radius: 6px;
}

.nav__links { display: flex; gap: 26px; }
.nav__links a { font-size: 0.9rem; color: var(--muted); transition: color 0.2s; }
.nav__links a:hover { color: var(--text); }

.nav__burger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; }
.nav__burger span { width: 22px; height: 2px; background: var(--text); transition: 0.3s; border-radius: 2px; }

/* ---------- Panels (glass) ---------- */
.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  position: relative;
}

/* ---------- Pills / eyebrow ---------- */
.pill {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.04em;
  color: var(--muted); padding: 7px 14px; border-radius: 999px;
  border: 1px solid var(--line-2); background: rgba(255,255,255,0.02);
}
.pill__pulse { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 10px var(--green); animation: pulse 2s infinite; }

.eyebrow {
  font-family: var(--mono); font-size: 0.76rem; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--blue); display: block; margin-bottom: 14px;
}

/* ---------- Sections ---------- */
.section { padding: 110px 0; }
.section__head { max-width: 620px; margin: 0 auto 56px; text-align: center; }
.section__head h2 { font-size: clamp(2rem, 4vw, 2.9rem); margin-bottom: 14px; }
.section__head p { color: var(--muted); font-size: 1.02rem; }

/* ---------- Hero (centered) ---------- */
.hero { padding: 150px 0 90px; }
.hero__inner { display: flex; flex-direction: column; align-items: center; text-align: center; margin-bottom: 56px; }
.hero__title {
  font-size: clamp(4.5rem, 14vw, 10rem); font-weight: 700; letter-spacing: -0.04em;
  margin: 24px 0 8px; line-height: 0.95;
  background: linear-gradient(160deg, #ffffff 30%, #9fb4d6 70%, var(--purple));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero__subtitle { font-size: clamp(1.15rem, 2.6vw, 1.6rem); font-weight: 500; color: var(--text); margin-bottom: 18px; }
.hero__text { color: var(--muted); font-size: 1.06rem; max-width: 620px; margin-bottom: 32px; }
.hero__text strong { color: var(--green); font-weight: 600; }
.hero__cta { display: flex; gap: 14px; flex-wrap: wrap; justify-content: center; margin-bottom: 20px; }
.btn--lg { padding: 15px 34px; font-size: 1rem; }

/* Contract address placeholder (copyable) */
.contract {
  display: inline-flex; align-items: center; gap: 12px; cursor: pointer;
  font-family: var(--mono); font-size: 0.82rem;
  background: rgba(255,255,255,0.03); border: 1px solid var(--line-2);
  border-radius: 999px; padding: 9px 9px 9px 16px; color: var(--text);
  transition: border-color 0.2s, transform 0.2s; margin-bottom: 38px;
}
.contract:hover { border-color: var(--blue); transform: translateY(-1px); }
.contract__label { color: var(--faint); text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.7rem; }
.contract__addr { color: var(--muted); }
.contract__copy {
  display: grid; place-items: center; width: 28px; height: 28px; border-radius: 999px;
  background: rgba(77,140,255,0.14); color: var(--blue); font-size: 0.9rem;
}
.contract.is-copied { border-color: var(--green); }
.contract.is-copied .contract__copy { background: rgba(54,230,160,0.16); color: var(--green); }

.hero__stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.hero__stats dt { font-family: var(--mono); font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--faint); margin-bottom: 4px; }
.hero__stats dd { font-size: 1.1rem; font-weight: 600; }

/* Render network monitor (large, full width) */
.render-net { padding: 0; overflow: hidden; box-shadow: 0 30px 80px -30px rgba(0,0,0,0.8); }
.render-net--lg .render-net__map { height: 420px; }
.render-net--lg .render-net__feed { width: 340px; height: auto; border-top: none; border-left: 1px solid var(--line); }
.render-net__body { display: flex; }
.render-net__body .render-net__map { flex: 1; }
.render-net__head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 22px; border-bottom: 1px solid var(--line);
  font-family: var(--mono); font-size: 0.78rem; color: var(--muted); letter-spacing: 0.04em;
}
.render-net__live { display: inline-flex; align-items: center; gap: 7px; color: var(--green); }
.render-net__map { position: relative; height: 230px; overflow: hidden; background: radial-gradient(120% 120% at 50% 0%, rgba(77,140,255,0.06), transparent 70%); }
.render-net__feed { padding: 16px 20px; font-family: var(--mono); font-size: 0.76rem; overflow: hidden; display: flex; flex-direction: column; gap: 9px; }
.feed-row { display: flex; align-items: center; gap: 10px; color: var(--muted); animation: feedIn 0.4s var(--ease); }
.feed-row__addr { color: var(--blue); }
.feed-row__job { color: var(--text); margin-left: auto; }
.feed-row__state { font-size: 0.66rem; padding: 1px 7px; border-radius: 5px; border: 1px solid var(--line-2); }
.feed-row__state.done { color: var(--green); border-color: rgba(54,230,160,0.4); }
.feed-row__state.queue { color: var(--purple); border-color: rgba(154,107,255,0.4); }
@keyframes feedIn { from { opacity: 0; transform: translateX(-8px); } to { opacity: 1; transform: translateX(0); } }

/* node-map dots are drawn via JS canvas */
.render-net__map canvas { position: absolute; inset: 0; width: 100%; height: 100%; }

/* ---------- Stat grid ---------- */
.stat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.stat { padding: 24px; overflow: hidden; }
.stat::before {
  content: ""; position: absolute; inset: 0; border-radius: var(--radius);
  background: linear-gradient(120deg, transparent, rgba(77,140,255,0.08), transparent);
  opacity: 0; transition: opacity 0.3s;
}
.stat:hover::before { opacity: 1; }
.stat__label { font-family: var(--mono); font-size: 0.78rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.06em; }
.stat__value { display: block; font-size: 2.1rem; font-weight: 700; margin: 10px 0 14px; letter-spacing: -0.02em; }
.stat__spark { display: block; height: 34px; border-radius: 6px; background: linear-gradient(180deg, rgba(77,140,255,0.12), transparent); position: relative; overflow: hidden; }
.stat__spark::after {
  content: ""; position: absolute; left: 0; bottom: 0; right: 0; height: 60%;
  background: repeating-linear-gradient(90deg, var(--blue) 0 2px, transparent 2px 7px);
  opacity: 0.5; mask-image: linear-gradient(90deg, transparent, #000 20%, #000 80%, transparent);
  animation: sparkMove 6s linear infinite;
}
@keyframes sparkMove { to { background-position: 200px 0; } }

/* ---------- How it works ---------- */
.how-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card { padding: 32px 28px; transition: transform 0.3s var(--ease), border-color 0.3s; }
.card:hover { transform: translateY(-6px); border-color: var(--line-2); }
.card__index { position: absolute; top: 22px; right: 26px; font-family: var(--mono); font-size: 0.78rem; color: var(--faint); }
.card__icon { font-size: 1.6rem; width: 52px; height: 52px; display: grid; place-items: center; border-radius: 14px; background: rgba(77,140,255,0.1); border: 1px solid var(--line-2); color: var(--blue); margin-bottom: 22px; }
.card h3 { font-size: 1.4rem; margin-bottom: 10px; }
.card p { color: var(--muted); }

/* ---------- v4 Hook ---------- */
.hook__grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: center; }
.hook__copy h2 { font-size: clamp(2rem, 4vw, 2.8rem); margin-bottom: 18px; }
.lead { color: var(--muted); font-size: 1.08rem; margin-bottom: 28px; }
.hook__flow { display: flex; flex-direction: column; gap: 14px; }
.hook__flow li { display: flex; align-items: center; gap: 14px; font-size: 1rem; color: var(--text); }
.hook__tag { font-family: var(--mono); font-size: 0.72rem; font-weight: 600; padding: 4px 10px; border-radius: 7px; min-width: 56px; text-align: center; }
.hook__tag--up { color: var(--green); background: rgba(54,230,160,0.12); border: 1px solid rgba(54,230,160,0.35); }
.hook__tag--down { color: #ff6b8a; background: rgba(255,107,138,0.1); border: 1px solid rgba(255,107,138,0.32); }
.hook__tag--hold { color: var(--purple); background: rgba(154,107,255,0.12); border: 1px solid rgba(154,107,255,0.35); }

.hook__specs { padding: 10px 26px; }
.spec { display: flex; align-items: center; justify-content: space-between; padding: 17px 0; border-bottom: 1px solid var(--line); }
.spec:last-child { border-bottom: none; }
.spec span { color: var(--muted); font-family: var(--mono); font-size: 0.82rem; }
.spec b { font-weight: 600; font-size: 0.98rem; }

/* ---------- Tiers ---------- */
.tier-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.tier { padding: 28px 24px; transition: transform 0.3s var(--ease), border-color 0.3s; }
.tier:hover { transform: translateY(-6px); }
.tier--featured { border-color: rgba(77,140,255,0.4); background: linear-gradient(180deg, rgba(77,140,255,0.08), var(--panel)); box-shadow: 0 20px 50px -24px var(--glow-blue); }
.tier__level { font-family: var(--mono); font-size: 0.78rem; color: var(--blue); }
.tier h3 { font-size: 1.35rem; margin: 12px 0 8px; }
.tier p { color: var(--muted); font-size: 0.94rem; min-height: 48px; }
.tier__req { display: inline-block; margin-top: 14px; font-family: var(--mono); font-size: 0.72rem; color: var(--faint); border: 1px dashed var(--line-2); padding: 4px 10px; border-radius: 7px; }

/* ---------- Terminal ---------- */
.terminal__grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 48px; align-items: center; }
.terminal__intro h2 { font-size: clamp(2rem, 4vw, 2.8rem); margin-bottom: 16px; }
.terminal { padding: 0; overflow: hidden; box-shadow: 0 30px 80px -30px rgba(0,0,0,0.85); }
.terminal__bar { display: flex; align-items: center; gap: 12px; padding: 13px 18px; border-bottom: 1px solid var(--line); background: rgba(0,0,0,0.25); font-family: var(--mono); font-size: 0.78rem; color: var(--muted); }
.terminal__dots { display: flex; gap: 6px; }
.terminal__dots i { width: 11px; height: 11px; border-radius: 50%; background: var(--line-2); }
.terminal__dots i:nth-child(1) { background: #ff6b6b; }
.terminal__dots i:nth-child(2) { background: #ffd166; }
.terminal__dots i:nth-child(3) { background: var(--green); }
.terminal__name { flex: 1; }
.terminal__net { display: inline-flex; align-items: center; gap: 7px; color: var(--green); }
.terminal__body { padding: 22px; }
.terminal__field { display: flex; align-items: center; gap: 10px; background: rgba(0,0,0,0.3); border: 1px solid var(--line-2); border-radius: var(--radius-sm); padding: 12px 16px; margin-bottom: 14px; transition: border-color 0.2s; }
.terminal__field:focus-within { border-color: var(--blue); }
.terminal__prompt { color: var(--green); font-family: var(--mono); }
.terminal__field input { flex: 1; background: none; border: none; outline: none; color: var(--text); font-family: var(--mono); font-size: 0.9rem; }
.terminal__log { font-family: var(--mono); font-size: 0.84rem; margin-top: 18px; display: flex; flex-direction: column; gap: 9px; }
.terminal__log li { display: flex; align-items: center; gap: 10px; color: var(--muted); opacity: 0; transform: translateX(-6px); animation: logIn 0.35s var(--ease) forwards; }
.terminal__log li::before { content: "›"; color: var(--blue); }
.terminal__log li.ok::before { content: "✓"; color: var(--green); }
.terminal__log li.run::before { content: "◴"; color: var(--purple); animation: spin 1.2s linear infinite; display: inline-block; }
@keyframes logIn { to { opacity: 1; transform: translateX(0); } }
@keyframes spin { to { transform: rotate(360deg); } }

.terminal__output { margin-top: 20px; }
.render-preview {
  height: 200px; border-radius: var(--radius-sm); position: relative; overflow: hidden;
  border: 1px solid var(--line-2);
  background:
    radial-gradient(80% 120% at 20% 10%, rgba(77,140,255,0.5), transparent 55%),
    radial-gradient(70% 120% at 90% 30%, rgba(154,107,255,0.5), transparent 55%),
    radial-gradient(90% 130% at 60% 100%, rgba(54,230,160,0.4), transparent 55%),
    #0a0e16;
}
.render-preview::before {
  content: ""; position: absolute; inset: 0;
  background: repeating-linear-gradient(115deg, rgba(255,255,255,0.05) 0 1px, transparent 1px 9px);
  mix-blend-mode: overlay;
}
.render-preview::after {
  content: ""; position: absolute; inset: -50% ; background: conic-gradient(from 0deg, transparent, rgba(255,255,255,0.08), transparent 30%);
  animation: spin 8s linear infinite;
}
.render-preview__tag { position: absolute; bottom: 12px; left: 14px; z-index: 2; font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.1em; color: rgba(255,255,255,0.85); background: rgba(0,0,0,0.4); padding: 4px 9px; border-radius: 6px; backdrop-filter: blur(4px); }
.terminal__ready { display: inline-block; margin-top: 12px; color: var(--green); font-family: var(--mono); font-size: 0.84rem; }

/* Terminal progress bar */
.terminal__progress { margin-top: 18px; }
.terminal__progress-head { display: flex; justify-content: space-between; font-family: var(--mono); font-size: 0.8rem; color: var(--muted); margin-bottom: 8px; }
.terminal__eta { color: var(--purple); }
.terminal__bar-track { height: 8px; border-radius: 999px; background: rgba(255,255,255,0.06); overflow: hidden; border: 1px solid var(--line); }
.terminal__bar-fill { height: 100%; width: 0%; border-radius: 999px; background: linear-gradient(90deg, var(--blue), var(--purple), var(--green)); transition: width 0.4s linear; box-shadow: 0 0 14px var(--glow-blue); }
.terminal__pct { display: block; text-align: right; font-family: var(--mono); font-size: 0.74rem; color: var(--faint); margin-top: 6px; }

/* ---------- Claim window (minimal) ---------- */
.section--claim { padding: 80px 0; }
.claim__wrap { display: flex; justify-content: center; }
.claim { width: 100%; max-width: 440px; padding: 26px; }
.claim__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 22px; }
.claim__title { font-size: 1.25rem; font-weight: 600; }
.claim__net { display: inline-flex; align-items: center; gap: 7px; font-family: var(--mono); font-size: 0.76rem; color: var(--muted); }
.claim__row { display: flex; align-items: center; justify-content: space-between; padding: 13px 0; border-bottom: 1px solid var(--line); }
.claim__key { color: var(--muted); font-family: var(--mono); font-size: 0.82rem; }
.claim__val { font-weight: 600; font-size: 0.96rem; }
.claim__status { color: var(--faint); font-weight: 500; font-size: 0.86rem; font-family: var(--mono); }
.claim__status.ready { color: var(--green); }
.claim__status.done { color: var(--blue); }
.claim__btn-wrap { margin-top: 4px; }
.claim #claim-btn { margin-top: 22px; }
.claim #claim-btn:disabled { opacity: 0.5; cursor: not-allowed; }
.claim__hint { margin-top: 14px; text-align: center; color: var(--faint); font-size: 0.8rem; }

/* ---------- Tokenomics ---------- */
.token-grid { display: grid; grid-template-columns: 1.2fr 0.9fr 1.2fr; gap: 20px; align-items: stretch; }
.token { padding: 28px; display: flex; flex-direction: column; justify-content: center; }
.token--hero { background: linear-gradient(160deg, rgba(154,107,255,0.12), var(--panel)); border-color: rgba(154,107,255,0.3); align-items: flex-start; }
.token__label { font-family: var(--mono); font-size: 0.78rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; }
.token__big { font-size: clamp(2.6rem, 6vw, 4rem); font-weight: 700; letter-spacing: -0.03em; line-height: 1; margin: 12px 0 4px; background: linear-gradient(120deg, #fff, var(--purple)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.token__unit { font-family: var(--mono); color: var(--blue); }
.token-col { display: grid; grid-template-rows: 1fr 1fr; gap: 20px; }
.token-col .token { flex-direction: row; align-items: center; justify-content: space-between; }
.token__val { font-size: 2rem; font-weight: 700; }
.token__notes { padding: 28px; display: flex; flex-direction: column; gap: 14px; justify-content: center; }
.token__notes li { display: flex; align-items: center; gap: 12px; color: var(--text); font-size: 0.96rem; }
.token__notes li::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 8px var(--green); flex-shrink: 0; }

/* ---------- Roadmap ---------- */
.roadmap { display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; position: relative; }
.roadmap::before { content: ""; position: absolute; top: 9px; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, var(--line-2) 10%, var(--line-2) 90%, transparent); }
.roadmap__item { padding: 0 14px; position: relative; }
.roadmap__item::before { content: ""; position: absolute; top: 3px; left: 14px; width: 13px; height: 13px; border-radius: 50%; background: var(--bg); border: 2px solid var(--blue); box-shadow: 0 0 12px var(--glow-blue); }
.roadmap__item:first-child::before { background: var(--blue); }
.roadmap__phase { display: block; margin-top: 34px; font-family: var(--mono); font-size: 0.78rem; color: var(--blue); margin-bottom: 8px; }
.roadmap__item p { color: var(--text); font-size: 0.98rem; }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--line); padding: 64px 0 36px; margin-top: 40px; background: linear-gradient(180deg, transparent, rgba(8,11,18,0.6)); }
.footer__inner { display: flex; justify-content: space-between; gap: 40px; flex-wrap: wrap; margin-bottom: 40px; }
.footer__brand { max-width: 340px; }
.footer__brand p { color: var(--muted); margin-top: 14px; font-size: 0.94rem; }
.footer__links { display: flex; gap: 28px; flex-wrap: wrap; align-items: center; }
.footer__links a { color: var(--muted); font-size: 0.92rem; transition: color 0.2s; }
.footer__links a:hover { color: var(--text); }
.footer__bottom { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; padding-top: 28px; border-top: 1px solid var(--line); }
.footer__disclaimer { color: var(--faint); font-size: 0.82rem; max-width: 640px; line-height: 1.7; }
.footer__disclaimer strong { color: var(--muted); }
.footer__copy { color: var(--faint); font-family: var(--mono); font-size: 0.8rem; white-space: nowrap; }

/* ---------- Docs page (datasheet / terminal style) ---------- */
.docs { padding: 96px 0 110px; --doc-accent: var(--green); }

/* top reading progress */
.docs__progress { position: fixed; top: 0; left: 0; right: 0; height: 2px; background: rgba(255,255,255,0.05); z-index: 60; }
.docs__progress > span { display: block; height: 100%; width: 0%; background: linear-gradient(90deg, var(--blue), var(--green)); box-shadow: 0 0 12px var(--green); }

/* faint scanlines to distinguish docs from marketing pages */
.docs-scan { position: fixed; inset: 0; z-index: 0; pointer-events: none; opacity: 0.5;
  background: repeating-linear-gradient(180deg, rgba(255,255,255,0.018) 0 1px, transparent 1px 4px); }

.docs__layout { display: grid; grid-template-columns: 250px 1fr; gap: 64px; align-items: start; }

/* numbered index rail */
.docs__toc { position: sticky; top: 96px; max-height: calc(100vh - 120px); overflow-y: auto; padding: 18px 14px; counter-reset: doc;
  border: 1px solid var(--line); border-radius: 14px; background: rgba(10,14,20,0.4); backdrop-filter: blur(10px); }
.docs__toc-title { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.14em; color: var(--green); margin-bottom: 14px; padding-left: 8px; }
.docs__toc a { counter-increment: doc; display: flex; gap: 10px; align-items: baseline; padding: 7px 8px; font-size: 0.82rem; color: var(--muted); border-radius: 8px; transition: color 0.2s, background 0.2s; }
.docs__toc a::before { content: counter(doc, decimal-leading-zero); font-family: var(--mono); font-size: 0.68rem; color: var(--faint); flex-shrink: 0; }
.docs__toc a:hover { color: var(--text); background: rgba(255,255,255,0.03); }
.docs__toc a.is-active { color: var(--green); background: rgba(54,230,160,0.08); }
.docs__toc a.is-active::before { color: var(--green); }

.docs__back { display: inline-flex; align-items: center; gap: 8px; font-family: var(--mono); font-size: 0.82rem; color: var(--muted); margin-bottom: 28px; }
.docs__back:hover { color: var(--green); }

.docs__article { max-width: 780px; counter-reset: chap; }

/* datasheet header */
.docs__sheet { border: 1px solid var(--line); border-radius: 16px; padding: 34px 32px; margin-bottom: 56px;
  background:
    radial-gradient(120% 140% at 0% 0%, rgba(54,230,160,0.08), transparent 55%),
    radial-gradient(120% 140% at 100% 0%, rgba(77,140,255,0.08), transparent 55%),
    rgba(10,14,20,0.5);
  position: relative; overflow: hidden; }
.docs__sheet::after { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--green), transparent); opacity: 0.6; }
.docs__sheet-kicker { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.18em; color: var(--green); }
.docs__article h1 { font-size: clamp(2.4rem, 5vw, 3.3rem); margin: 14px 0 10px; letter-spacing: -0.03em;
  background: linear-gradient(150deg, #fff 45%, var(--green)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.docs__lead { color: var(--muted); font-size: 1.08rem; margin-bottom: 26px; }
.docs__sheet-meta { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; border-top: 1px solid var(--line); padding-top: 22px; }
.docs__sheet-meta dt { font-family: var(--mono); font-size: 0.64rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--faint); margin-bottom: 4px; }
.docs__sheet-meta dd { font-weight: 600; font-size: 1rem; }

/* chapter headings with ghost numbers */
.docs__article h2 { counter-increment: chap; position: relative; font-family: var(--mono); font-weight: 600;
  font-size: 1.4rem; letter-spacing: -0.01em; margin: 58px 0 18px; padding: 0 0 14px 0;
  border-bottom: 1px solid var(--line); scroll-margin-top: 90px; }
.docs__article h2::before { content: "§ " counter(chap, decimal-leading-zero); display: block;
  font-size: 0.74rem; letter-spacing: 0.16em; color: var(--green); margin-bottom: 8px; }
.docs__article h3 { font-size: 1.08rem; font-family: var(--mono); margin: 28px 0 10px; color: var(--blue); }
.docs__article p { color: var(--muted); margin-bottom: 16px; }
.docs__article strong { color: var(--text); font-weight: 600; }
.docs__article ul { margin: 0 0 18px; padding-left: 4px; }
.docs__article li { color: var(--muted); display: flex; gap: 12px; margin-bottom: 9px; }
.docs__article ul li::before { content: "▸"; color: var(--green); flex-shrink: 0; font-size: 0.8rem; line-height: 1.7; }
.docs__article hr { border: none; border-top: 1px dashed var(--line-2); margin: 46px 0; opacity: 0.6; }
.docs__article ol.docs__steps { counter-reset: step; padding-left: 0; margin-bottom: 18px; }
.docs__article ol.docs__steps li { counter-increment: step; }
.docs__article ol.docs__steps li::before { content: counter(step, decimal-leading-zero); width: 24px; height: 24px;
  border-radius: 7px; background: rgba(54,230,160,0.12); color: var(--green); display: grid; place-items: center;
  font-family: var(--mono); font-size: 0.7rem; flex-shrink: 0; }
.docs__divider-note { font-family: var(--mono); color: var(--green); font-size: 1rem; padding: 16px 20px;
  border-left: 2px solid var(--green); background: rgba(54,230,160,0.06); border-radius: 0 10px 10px 0; }

@media (max-width: 900px) {
  .docs__layout { grid-template-columns: 1fr; gap: 0; }
  .docs__toc { display: none; }
  .docs__sheet-meta { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- Reveal animation ---------- */
[data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
[data-reveal].is-in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .hook__grid, .terminal__grid { grid-template-columns: 1fr; gap: 40px; }
  .render-net__body { flex-direction: column; }
  .render-net--lg .render-net__map { height: 300px; }
  .render-net--lg .render-net__feed { width: 100%; border-left: none; border-top: 1px solid var(--line); }
  .stat-grid, .how-grid { grid-template-columns: repeat(2, 1fr); }
  .tier-grid { grid-template-columns: repeat(2, 1fr); }
  .token-grid { grid-template-columns: 1fr; }
  .token-col { grid-template-rows: none; grid-template-columns: 1fr 1fr; }
  .roadmap { grid-template-columns: repeat(2, 1fr); gap: 28px 16px; }
  .roadmap::before { display: none; }
  .roadmap__item::before { display: none; }
  .roadmap__phase { margin-top: 0; }
  .nav__links { display: none; }
  .nav__burger { display: flex; }
  .nav__links.is-open {
    display: flex; flex-direction: column; position: absolute; top: 70px; left: 0; right: 0;
    background: rgba(5,7,11,0.96); backdrop-filter: blur(14px); padding: 20px 24px; gap: 18px;
    border-bottom: 1px solid var(--line);
  }
}
@media (max-width: 560px) {
  .section { padding: 80px 0; }
  .hero { padding: 120px 0 60px; }
  .stat-grid, .how-grid, .tier-grid { grid-template-columns: 1fr; }
  .hero__stats { grid-template-columns: repeat(2, 1fr); }
  .footer__bottom { flex-direction: column; }
  /* Keep Buy + socials reachable on phones; the wallet stays connectable from the
     Claim section's "Connect Wallet to Claim" button. */
  .nav__actions { gap: 8px; }
  .nav__actions .btn--wallet { display: none; }
  .btn--buy { padding: 8px 14px; font-size: 0.8rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
  [data-reveal] { opacity: 1; transform: none; }
}