/* ───────────────────────────────────────────
   Grass × OKX Rewards — Landing Page Styles
   Brand system, asymmetric grid, editorial feel
─────────────────────────────────────────── */

:root {
  /* Brand (strict) */
  --c-primary:      #ABF600;
  --c-primary-ink:  #111111;      /* text on primary */
  --c-primary-soft: #F2FED1;      /* secondary surface */
  --c-bg:           #F3F3F3;      /* main background */
  --c-ink:          #111111;
  --c-ink-2:        #404040;
  --c-ink-3:        #6B6B6B;
  --c-line:         #E3E3E3;
  --c-line-2:       #D8D8D8;
  --c-white:        #FFFFFF;

  /* Dark (OKX) surfaces */
  --c-dark:         #0B0B0C;
  --c-dark-2:       #141416;
  --c-dark-3:       #1C1C20;
  --c-dark-line:    #262628;
  --c-dark-ink:     #EDEDED;
  --c-dark-ink-2:   #9A9A9F;

  /* Signal */
  --c-up:           #3AD37A;
  --c-down:         #FF5A5A;

  /* Metrics */
  --r-lg: 20px;
  --r-md: 14px;
  --r-sm: 8px;

  --max: 1320px;
  --gut: clamp(20px, 4vw, 56px);

  --ease: cubic-bezier(.17,.55,.55,1);
}

/* ───── Reset ───── */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--c-bg);
  color: var(--c-ink);
  font-family: 'Karla', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  font-weight: 400;
  font-size: 16px;
  line-height: 1.5;
  font-feature-settings: "ss01","cv11";
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
img, svg { display: block; max-width: 100%; }
small { font-size: 12px; }
.mono { font-family: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace; font-variant-numeric: tabular-nums; letter-spacing: -.01em; }
.muted { color: var(--c-ink-3); }
.currency { font-family: 'JetBrains Mono', ui-monospace, monospace; font-size: .82em; letter-spacing: .02em; color: var(--c-ink-2); padding: 2px 6px; background: rgba(0,0,0,.04); border: 1px solid var(--c-line); border-radius: 4px; font-weight: 500; }
.right { text-align: right; }

/* ───── Noise overlay (very subtle) ───── */
.noise {
  pointer-events: none;
  position: fixed; inset: 0; z-index: 100;
  opacity: .035;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180' viewBox='0 0 180 180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='0.55'/></svg>");
}

/* ───── Section skeleton ───── */
section { padding-inline: var(--gut); }
.section-head,
.section-head * { position: relative; }
.section-head {
  max-width: var(--max);
  margin: 0 auto;
  padding: 120px 0 56px;
  display: grid;
  grid-template-columns: 72px 1fr;
  column-gap: 28px;
  row-gap: 20px;
}
.section-index {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  color: var(--c-ink-3);
  padding-top: 8px;
  border-top: 1px solid var(--c-ink);
  width: 56px;
}
.section-index--dark {
  color: var(--c-dark-ink-2);
  border-top-color: var(--c-dark-ink);
}
.section-head__text { grid-column: 2; }
.section-kicker {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--c-ink-2);
  margin: 0 0 14px;
}
.section-kicker--dark { color: var(--c-dark-ink-2); }

.section-title {
  font-size: clamp(34px, 5vw, 64px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  font-weight: 700;
  margin: 0;
  max-width: 22ch;
}
.section-title--dark { color: var(--c-dark-ink); }
.section-intro {
  grid-column: 2;
  max-width: 58ch;
  color: var(--c-ink-2);
  font-size: 17px;
  line-height: 1.55;
  margin: 0;
}


/* ─────────────────────────────────
   NAV
───────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 50;
  padding-inline: var(--gut);
  background: color-mix(in srgb, var(--c-bg) 82%, transparent);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s var(--ease), background .3s var(--ease);
}
.nav.is-scrolled { border-bottom-color: var(--c-line); }
.nav__inner {
  max-width: var(--max);
  margin: 0 auto;
  height: 68px;
  display: flex; align-items: center; gap: 32px;
}
.nav__brand {
  display: inline-flex; align-items: center; gap: 10px;
  font-weight: 700; letter-spacing: -.01em;
  font-size: 15px;
}
.brand-mark {
  width: 30px; height: 30px; border-radius: 8px;
  display: inline-flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.brand-mark--grass { background: var(--c-primary); color: var(--c-ink); }
.brand-mark--grass svg { width: auto; height: 14px; }
.brand-mark--okx { background: var(--c-ink); color: var(--c-white); }
.brand-divider { color: var(--c-ink-3); font-weight: 300; font-size: 18px; margin: 0 -4px; }
.brand-text { letter-spacing: -.01em; }

.nav__links {
  display: flex; gap: 22px; margin-left: 16px;
  font-size: 14px; color: var(--c-ink-2);
}
.nav__links a {
  position: relative; padding: 6px 2px;
  transition: color .2s var(--ease);
}
.nav__links a:hover { color: var(--c-ink); }
.nav__links a::after {
  content: ""; position: absolute; left: 2px; right: 2px; bottom: 2px;
  height: 1px; background: var(--c-ink); transform: scaleX(0); transform-origin: left;
  transition: transform .25s var(--ease);
}
.nav__links a:hover::after { transform: scaleX(1); }

.nav__actions {
  margin-left: auto;
  display: flex; align-items: center; gap: 14px;
}
.nav__status {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--c-ink-2);
  padding: 6px 10px; border: 1px solid var(--c-line); border-radius: 999px;
  background: rgba(255,255,255,.6);
}
.status-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--c-primary); box-shadow: 0 0 0 3px rgba(171,246,0,.2);
  animation: pulse 2.2s infinite ease-in-out;
}
.status-dot--green { background: var(--c-up); box-shadow: 0 0 0 3px rgba(58,211,122,.18); }
@keyframes pulse {
  0%,100% { opacity: 1; transform: scale(1); }
  50% { opacity: .5; transform: scale(.86); }
}

/* ───── Buttons ───── */
.btn {
  --h: 46px;
  display: inline-flex; align-items: center; gap: 10px;
  height: var(--h);
  padding: 0 20px;
  border-radius: 999px;
  font-size: 15px; font-weight: 500;
  letter-spacing: -.005em;
  transition: transform .2s var(--ease), background .2s var(--ease), color .2s var(--ease), box-shadow .2s var(--ease), border-color .2s var(--ease);
  will-change: transform;
}
.btn--sm { --h: 36px; padding: 0 14px; font-size: 13px; }
.btn--primary {
  background: var(--c-primary); color: var(--c-ink);
  box-shadow: 0 0 0 1px rgba(17,17,17,.04), 0 10px 30px -12px rgba(171,246,0,.7);
}
.btn--primary:hover { transform: translateY(-1px); box-shadow: 0 0 0 1px rgba(17,17,17,.06), 0 14px 38px -14px rgba(171,246,0,.9); }
.btn--outline {
  background: transparent; color: var(--c-ink);
  box-shadow: inset 0 0 0 1px var(--c-ink);
}
.btn--outline:hover { background: var(--c-ink); color: var(--c-white); }
.btn--ghost {
  background: transparent; color: var(--c-ink);
  box-shadow: inset 0 0 0 1px var(--c-line);
}
.btn--ghost:hover { background: var(--c-white); box-shadow: inset 0 0 0 1px var(--c-line-2); }


/* ─────────────────────────────────
   HERO — asymmetric, offset card
───────────────────────────────── */
.hero {
  position: relative;
  padding-top: 56px;
  padding-bottom: 80px;
}
.hero__grid {
  position: relative;
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
  grid-template-rows: auto auto auto auto;
  column-gap: clamp(24px, 4vw, 72px);
  row-gap: 28px;
  align-items: start;
}

.hero__eyebrow {
  grid-column: 1 / -1;
  display: flex; align-items: center; gap: 16px;
  flex-wrap: wrap;
  padding-top: 40px;
}
.kicker {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px; letter-spacing: .1em; text-transform: uppercase;
  padding: 6px 10px; border: 1px solid var(--c-ink); border-radius: 999px;
  background: var(--c-white);
}
.kicker--muted { border-color: var(--c-line-2); color: var(--c-ink-3); background: transparent; }

.hero__title {
  grid-column: 1;
  margin: 8px 0 0;
  font-size: clamp(40px, 5.6vw, 84px);
  line-height: 0.98;
  letter-spacing: -0.03em;
  font-weight: 800;
  max-width: 14ch;
}
.hero__title em {
  font-style: italic; font-weight: 300;
  color: var(--c-ink-2);
}
.hero__line-1, .hero__line-2, .hero__line-3 { display: block; }
.hero__line-2 { padding-left: clamp(16px, 4vw, 56px); }
.hero__line-3 {
  display: inline-block;
  background: linear-gradient(180deg, var(--c-ink) 58%, var(--c-primary) 58%);
  background-clip: text; -webkit-background-clip: text;
  color: transparent; -webkit-text-fill-color: transparent;
  padding: 0 .1em;
}

.hero__lead {
  grid-column: 1;
  max-width: 52ch;
  font-size: 18px;
  line-height: 1.55;
  color: var(--c-ink-2);
  margin-top: 8px;
}
.hero__lead p { margin: 0 0 12px; }
.hero__lead strong { color: var(--c-ink); font-weight: 700; }
.hero__lead-muted { color: var(--c-ink-3); font-size: 15px; }

.hero__cta {
  grid-column: 1;
  display: flex; flex-wrap: wrap; gap: 12px;
  margin-top: 8px;
}

/* offset card sits on right, spanning a couple rows */
.hero__card {
  grid-column: 2;
  grid-row: 2 / span 3;
  align-self: start;
  margin-top: 12px;

  background: var(--c-primary-soft);
  border: 1px solid rgba(17,17,17,.08);
  border-radius: var(--r-lg);
  padding: 26px 26px 22px;
  position: relative;
  transform: translateY(6px);
  box-shadow: 0 1px 0 rgba(255,255,255,.5) inset, 0 30px 60px -40px rgba(17,17,17,.25);
}
.hero__card::before {
  content: "";
  position: absolute; inset: -1px;
  border-radius: inherit; pointer-events: none;
  background: radial-gradient(120% 60% at 85% 0%, rgba(171,246,0,.35), transparent 60%);
  mix-blend-mode: multiply;
}
.hero__card-top {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 28px;
}
.tag {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 500;
  padding: 5px 10px; border-radius: 999px;
  background: var(--c-white); border: 1px solid rgba(17,17,17,.08);
}
.hero__card-number {
  display: flex; align-items: baseline; gap: 12px;
  font-weight: 800;
}
.hero__card-number .amount {
  font-size: clamp(40px, 5vw, 60px);
  letter-spacing: -.04em;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.hero__card-caption {
  margin: 8px 0 24px;
  color: var(--c-ink-2);
  font-size: 14px;
  max-width: 32ch;
}
.hero__card-meta {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  padding: 16px 0;
  border-top: 1px dashed rgba(17,17,17,.18);
  border-bottom: 1px dashed rgba(17,17,17,.18);
  margin-bottom: 18px;
}
.meta-label { display: block; font-size: 11px; text-transform: uppercase; letter-spacing: .1em; color: var(--c-ink-3); margin-bottom: 4px; }
.meta-value { font-weight: 600; font-size: 14px; }

.hero__card-bar {
  height: 6px; background: rgba(17,17,17,.08);
  border-radius: 999px; overflow: hidden;
}
.hero__card-bar > span {
  display: block; height: 100%;
  background: linear-gradient(90deg, var(--c-ink) 0%, var(--c-primary) 100%);
  border-radius: inherit;
  transition: width 1.2s var(--ease);
}
.hero__card-foot {
  display: flex; justify-content: space-between;
  font-size: 12px; color: var(--c-ink-2);
  margin-top: 10px;
}

/* Ticker */
.hero__ticker {
  grid-column: 1 / -1;
  margin-top: 64px;
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
  overflow: hidden;
  position: relative;
  background: linear-gradient(180deg, transparent, rgba(255,255,255,.4));
}
.ticker__track {
  display: inline-flex;
  gap: 36px;
  padding: 14px 0;
  white-space: nowrap;
  animation: ticker 48s linear infinite;
  font-size: 13px; color: var(--c-ink-2);
}
.ticker__track > span { display: inline-flex; align-items: center; }
.ticker__track > span + span { padding-left: 0; }
.ticker__track .up { color: var(--c-up); }
@keyframes ticker {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}


/* ─────────────────────────────────
   REWARDS SYSTEM
───────────────────────────────── */
.rewards {
  position: relative;
  padding-bottom: 140px;
}
.rewards__grid {
  max-width: var(--max);
  margin: 40px auto 0;
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  grid-template-rows: auto auto;
  grid-template-areas:
    "A B"
    "A C";
  gap: 20px;
}
.r-card {
  position: relative;
  border-radius: var(--r-lg);
  padding: 30px 30px 28px;
  background: var(--c-white);
  border: 1px solid var(--c-line);
  overflow: hidden;
  transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s var(--ease);
}
.r-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 24px 48px -32px rgba(17,17,17,.28);
  border-color: var(--c-line-2);
}
.r-card--lg {
  grid-area: A;
  padding: 40px 36px 32px;
  min-height: 440px;
  display: flex; flex-direction: column;
}
.r-card--lime { background: var(--c-primary-soft); border-color: rgba(17,17,17,.08); }
.r-card--dark { grid-area: B; background: var(--c-ink); color: var(--c-white); border-color: var(--c-ink); }
.r-card--sand { grid-area: C; background: var(--c-white); }

.r-card__head {
  display: flex; align-items: center; gap: 12px;
  font-size: 13px; color: inherit;
  margin-bottom: 24px;
}
.r-card--dark .r-card__head { color: var(--c-dark-ink-2); }
.r-card__ix {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 500; font-size: 12px;
  width: 24px; height: 24px; display: inline-flex; align-items: center; justify-content: center;
  border-radius: 6px; background: rgba(17,17,17,.06);
}
.r-card--dark .r-card__ix { background: rgba(255,255,255,.08); color: var(--c-dark-ink); }
.r-card--lime .r-card__ix { background: var(--c-ink); color: var(--c-primary); }
.r-card__label { font-weight: 500; color: inherit; }
.r-card--dark .r-card__label { color: var(--c-white); }
.r-card__weight {
  margin-left: auto;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  padding: 3px 8px;
  border-radius: 999px;
  background: rgba(17,17,17,.06);
}
.r-card--dark .r-card__weight { background: rgba(255,255,255,.1); color: var(--c-white); }
.r-card--lime .r-card__weight { background: var(--c-ink); color: var(--c-primary); }

.r-card__title {
  font-size: clamp(24px, 2.4vw, 34px);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.05;
  margin: 0 0 14px;
}
.r-card__body {
  color: var(--c-ink-2);
  line-height: 1.55;
  max-width: 44ch;
  margin: 0 0 24px;
}
.r-card--dark .r-card__body { color: var(--c-dark-ink-2); }

.r-card__list {
  list-style: none; padding: 0; margin: 0 0 24px;
  border-top: 1px solid rgba(17,17,17,.1);
}
.r-card__list li {
  display: flex; justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid rgba(17,17,17,.1);
  font-size: 14px;
}
.r-card__list li span:first-child { color: var(--c-ink); font-weight: 500; }
.r-card__list li span:last-child { color: var(--c-ink-3); }

.r-card__pool { margin-top: auto; }
.r-card__pool-bar {
  height: 4px; background: rgba(17,17,17,.1);
  border-radius: 999px; overflow: hidden;
  margin-bottom: 10px;
}
.r-card__pool-bar > span {
  display: block; height: 100%;
  background: var(--c-ink);
  border-radius: inherit;
}
.r-card__pool-legend {
  display: flex; justify-content: space-between; align-items: baseline;
  font-size: 14px; font-weight: 700;
}

.r-card__split {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px;
  margin-top: 8px; padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,.12);
}
.r-card__split > div {
  display: flex; flex-direction: column; gap: 4px;
}
.split-label { font-size: 11px; text-transform: uppercase; letter-spacing: .1em; color: var(--c-dark-ink-2); }
.split-value { font-family: 'JetBrains Mono', monospace; font-size: 24px; font-weight: 500; color: var(--c-primary); letter-spacing: -.02em; }

.tier-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  margin-top: 4px;
}
.tier-table th {
  text-align: left;
  font-size: 11px; text-transform: uppercase; letter-spacing: .1em;
  color: var(--c-ink-3); font-weight: 500;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--c-line);
}
.tier-table th.right { text-align: right; }
.tier-table td {
  padding: 14px 0;
  border-bottom: 1px solid var(--c-line);
}
.tier-table tr:last-child td { border-bottom: 0; }
.tier-dot {
  display: inline-block; width: 10px; height: 10px;
  border-radius: 50%;
  margin-right: 8px; vertical-align: middle;
  box-shadow: 0 0 0 2px var(--c-white);
  outline: 1px solid var(--c-line);
}
.tier-dot--1 { background: #E1E1E1; }
.tier-dot--2 { background: #CFE89A; }
.tier-dot--3 { background: var(--c-primary); }
.tier-dot--4 { background: var(--c-ink); }


/* ─────────────────────────────────
   HOW IT WORKS — horizontal timeline
───────────────────────────────── */
.how {
  padding-top: 120px;
  padding-bottom: 140px;
  position: relative;
  border-top: 1px solid var(--c-line);
}
.how__header {
  max-width: var(--max);
  margin: 0 auto 60px;
  display: grid;
  grid-template-columns: 72px 1fr;
  column-gap: 28px;
  align-items: start;
}
.how__header > div { max-width: 24ch; }

.how__timeline {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  position: relative;
}
.how__timeline::before {
  content: "";
  position: absolute;
  left: 0; right: 0;
  top: 68px;
  height: 1px;
  background: repeating-linear-gradient(90deg, var(--c-ink) 0 6px, transparent 6px 14px);
  opacity: .35;
}

.step {
  padding: 0 28px 8px 0;
  position: relative;
}
.step + .step { padding-left: 28px; border-left: 1px solid var(--c-line); }
.step__num {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--c-white);
  border: 1px solid var(--c-ink);
  color: var(--c-ink);
  display: inline-flex; align-items: center; justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px; font-weight: 500;
  margin-bottom: 32px;
  position: relative; z-index: 1;
}
.step:nth-child(1) .step__num { background: var(--c-primary); border-color: var(--c-primary); }
.step:nth-child(2) .step__num { background: var(--c-primary-soft); }
.step__icon {
  color: var(--c-ink);
  margin-bottom: 22px;
  opacity: .75;
  transition: transform .4s var(--ease), opacity .3s var(--ease);
}
.step:hover .step__icon { transform: translateY(-2px); opacity: 1; }

.step__title {
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.1;
  margin: 0 0 10px;
}
.step__body {
  color: var(--c-ink-2);
  font-size: 15px;
  line-height: 1.55;
  max-width: 38ch;
  margin: 0 0 20px;
}
.step__meta {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-wrap: wrap; gap: 8px;
}
.step__meta li {
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--c-white);
  border: 1px solid var(--c-line);
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--c-ink-3);
}
.step__meta li .mono { color: var(--c-ink); font-weight: 500; }


/* ─────────────────────────────────
   CAMPAIGN STATS — dashboard
───────────────────────────────── */
.stats {
  background: var(--c-dark);
  color: var(--c-dark-ink);
  padding-top: 120px;
  padding-bottom: 140px;
  position: relative;
  overflow: hidden;
}
.stats::before {
  content: "";
  position: absolute;
  inset: -20% -10% auto -10%;
  height: 320px;
  background: radial-gradient(60% 100% at 30% 0%, rgba(171,246,0,.1), transparent 60%);
  pointer-events: none;
}
.stats__header {
  max-width: var(--max);
  margin: 0 auto 56px;
  display: flex; justify-content: space-between; align-items: flex-end;
  gap: 24px;
  flex-wrap: wrap;
  position: relative;
}
.stats__header > div { max-width: 34ch; }
.stats__head-meta { display: flex; gap: 10px; }
.pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 12px; font-size: 13px;
  border-radius: 999px;
  border: 1px solid var(--c-dark-line);
  background: var(--c-dark-2);
  color: var(--c-dark-ink);
}

.stats__grid {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1px;
  background: var(--c-dark-line);
  border: 1px solid var(--c-dark-line);
  border-radius: var(--r-lg);
  overflow: hidden;
  position: relative;
}
.stat {
  padding: 28px;
  background: var(--c-dark);
  grid-column: span 2;
  display: flex; flex-direction: column; justify-content: space-between;
  min-height: 180px;
  transition: background .3s var(--ease);
}
.stat:hover { background: var(--c-dark-2); }
.stat--xl { grid-column: span 3; min-height: 220px; }
.stat--wide { grid-column: span 3; min-height: 220px; }
.stat__label {
  font-size: 12px; letter-spacing: .1em; text-transform: uppercase;
  color: var(--c-dark-ink-2);
}
.stat__value {
  font-size: clamp(32px, 4vw, 52px);
  letter-spacing: -.03em;
  font-weight: 700;
  line-height: 1;
  margin-top: 14px;
  display: flex; align-items: baseline; gap: 8px;
  font-variant-numeric: tabular-nums;
}
.stat__value small { font-size: 18px; font-weight: 400; color: var(--c-dark-ink-2); letter-spacing: 0; }
.stat__value--sm { font-size: 28px; margin-top: 4px; }
.stat__sub { font-size: 13px; color: var(--c-dark-ink-2); margin-top: 8px; }
.stat--xl .stat__value .currency {
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.12);
  color: var(--c-dark-ink-2);
  font-size: 13px;
}
.stat__chart { margin: 8px 0; }
.chart-line { fill: none; stroke: var(--c-primary); stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.chart-fill { fill: rgba(171,246,0,.08); }


/* ─────────────────────────────────
   LEADERBOARD — OKX style dark
───────────────────────────────── */
.board {
  background: var(--c-dark);
  color: var(--c-dark-ink);
  padding-top: 0;
  padding-bottom: 140px;
  position: relative;
  border-top: 1px solid var(--c-dark-line);
}
.board__header {
  max-width: var(--max);
  margin: 0 auto 40px;
  padding-top: 120px;
  display: flex; justify-content: space-between; align-items: flex-end;
  gap: 28px;
  flex-wrap: wrap;
}
.board__header > div { max-width: 28ch; }

.board__tabs {
  display: inline-flex;
  padding: 4px;
  background: var(--c-dark-2);
  border: 1px solid var(--c-dark-line);
  border-radius: 999px;
}
.tab {
  font-size: 13px; font-weight: 500;
  padding: 8px 16px;
  color: var(--c-dark-ink-2);
  border-radius: 999px;
  transition: color .2s var(--ease), background .2s var(--ease);
}
.tab:hover { color: var(--c-dark-ink); }
.tab.is-active {
  background: var(--c-dark-ink);
  color: var(--c-dark);
}

.board__table {
  max-width: var(--max);
  margin: 0 auto;
  background: var(--c-dark-2);
  border: 1px solid var(--c-dark-line);
  border-radius: var(--r-md);
  overflow: hidden;
}
.board__row {
  display: grid;
  grid-template-columns: 56px minmax(220px, 1.4fr) 1fr 1fr 180px 1.1fr;
  align-items: center;
  padding: 16px 24px;
  gap: 16px;
  border-bottom: 1px solid var(--c-dark-line);
  transition: background .2s var(--ease);
}
.board__row:last-child { border-bottom: 0; }
.board__row:hover:not(.board__row--head) { background: rgba(255,255,255,.02); }
.board__row--head {
  font-size: 11px; letter-spacing: .12em; text-transform: uppercase;
  color: var(--c-dark-ink-2); font-weight: 500;
  background: rgba(255,255,255,.02);
}
.board__row--top {
  background: linear-gradient(90deg, rgba(171,246,0,.08), transparent 40%);
  border-bottom-color: rgba(171,246,0,.15);
}
.rank {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  color: var(--c-dark-ink-2);
}
.rank--1 { color: var(--c-primary); font-weight: 500; }
.rank--2 { color: #E8E8E8; }
.rank--3 { color: #C79A6B; }

.who { display: flex; align-items: center; gap: 12px; min-width: 0; }
.avatar {
  width: 34px; height: 34px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; font-weight: 500;
  flex-shrink: 0;
  background: var(--c-dark-3);
  color: var(--c-dark-ink);
  box-shadow: inset 0 0 0 1px var(--c-dark-line);
}
.avatar--1 { background: linear-gradient(135deg, var(--c-primary), #7BC200); color: var(--c-ink); }
.avatar--2 { background: linear-gradient(135deg, #3A3A3A, #1E1E1E); }
.avatar--3 { background: linear-gradient(135deg, #F2FED1, #BFD89A); color: var(--c-ink); }
.avatar--4 { background: linear-gradient(135deg, #4F4F58, #2A2A2E); }
.avatar--5 { background: linear-gradient(135deg, #2E5A2C, #14241A); color: var(--c-primary); }
.avatar--6 { background: linear-gradient(135deg, #6A6A6A, #3B3B3B); }
.avatar--7 { background: linear-gradient(135deg, #B8C98B, #7F8F57); color: var(--c-ink); }
.avatar--8 { background: linear-gradient(135deg, #3E3E44, #202024); }
.who__id { display: flex; flex-direction: column; min-width: 0; }
.who__id .mono { color: var(--c-dark-ink); font-size: 14px; font-weight: 500; }
.who__id small { color: var(--c-dark-ink-2); font-size: 11px; margin-top: 2px; }
.strong { font-weight: 600; color: var(--c-dark-ink); }

.tier-pill {
  display: inline-block;
  padding: 3px 10px; font-size: 11px; font-weight: 500;
  border-radius: 999px;
  font-family: 'JetBrains Mono', monospace;
}
.tier-pill--1 { background: rgba(255,255,255,.06); color: var(--c-dark-ink-2); }
.tier-pill--2 { background: rgba(207,232,154,.12); color: #D8ED9D; }
.tier-pill--3 { background: rgba(171,246,0,.14); color: var(--c-primary); }
.tier-pill--4 { background: var(--c-primary); color: var(--c-ink); }

.board__foot {
  max-width: var(--max);
  margin: 20px auto 0;
  display: flex; justify-content: space-between; align-items: center;
  font-size: 13px; color: var(--c-dark-ink-2);
  flex-wrap: wrap; gap: 12px;
}
.link-arrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-weight: 500;
  color: var(--c-primary);
  transition: gap .25s var(--ease);
}
.link-arrow:hover { gap: 12px; }


/* ─────────────────────────────────
   CLAIM
───────────────────────────────── */
.claim {
  padding-top: 120px;
  padding-bottom: 140px;
  position: relative;
}
.claim__grid {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr minmax(380px, 520px);
  gap: clamp(28px, 5vw, 80px);
  align-items: start;
}
.claim__intro {
  padding-top: 8px;
}
.claim__intro .section-index {
  display: inline-block;
  margin-bottom: 20px;
}
.claim__intro .section-kicker { margin-top: 4px; }
.claim__intro .section-title { max-width: 16ch; }
.claim__lead {
  margin: 20px 0 28px;
  color: var(--c-ink-2);
  font-size: 17px;
  line-height: 1.55;
  max-width: 42ch;
}
.claim__meta {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 10px;
  font-size: 14px; color: var(--c-ink-2);
}
.claim__meta li { display: inline-flex; align-items: center; gap: 10px; }
.claim__meta .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--c-primary);
  box-shadow: 0 0 0 3px rgba(171,246,0,.2);
}
.claim__meta .dot--muted {
  background: var(--c-line-2);
  box-shadow: 0 0 0 3px rgba(0,0,0,.04);
}
.claim__meta .mono { color: var(--c-ink); font-weight: 500; }

/* The card */
.claim__card {
  background: var(--c-white);
  border: 1px solid var(--c-line);
  border-radius: var(--r-lg);
  padding: 22px;
  box-shadow: 0 30px 60px -40px rgba(17,17,17,.2);
  position: relative;
  overflow: hidden;
}
.claim__card::before {
  content: "";
  position: absolute;
  inset: -1px -1px auto -1px;
  height: 140px;
  background: radial-gradient(100% 80% at 50% 0%, rgba(171,246,0,.18), transparent 70%);
  pointer-events: none;
  border-radius: inherit;
}
.claim__card-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 20px;
  position: relative;
}

.claim__state { position: relative; }
.claim__pane { display: flex; flex-direction: column; gap: 18px; }
.claim__pane[hidden] { display: none; }

/* Disconnected */
.claim__placeholder {
  width: 56px; height: 56px;
  border-radius: 14px;
  background: var(--c-primary-soft);
  border: 1px solid rgba(17,17,17,.08);
  color: var(--c-ink);
  display: inline-flex; align-items: center; justify-content: center;
  margin-top: 8px;
}
.claim__title {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -.01em;
  margin: 0;
}
.claim__body {
  margin: 0;
  color: var(--c-ink-2);
  font-size: 14.5px;
  line-height: 1.55;
  max-width: 38ch;
}
.btn--block { width: 100%; justify-content: center; }
.claim__btn { margin-top: 4px; }
.claim__btn:disabled { opacity: .55; cursor: not-allowed; transform: none !important; }
.claim__btn .demo-note {
  font-size: 11px;
  font-family: 'JetBrains Mono', monospace;
  padding: 2px 6px;
  border-radius: 4px;
  background: rgba(17,17,17,.12);
  margin-left: 2px;
}

/* Connected */
.claim__account {
  display: flex; align-items: center; gap: 12px;
  padding: 14px;
  border-radius: var(--r-md);
  background: var(--c-bg);
  border: 1px solid var(--c-line);
}
.claim__account .avatar { box-shadow: inset 0 0 0 1px rgba(17,17,17,.08); }
.claim__account > div { display: flex; flex-direction: column; min-width: 0; }
.claim__account > div .mono { font-size: 14px; font-weight: 600; color: var(--c-ink); }
.claim__account > div small { color: var(--c-ink-3); font-size: 12px; margin-top: 2px; }
.claim__disconnect {
  margin-left: auto;
  font-size: 12px;
  color: var(--c-ink-3);
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--c-line);
  transition: color .2s var(--ease), border-color .2s var(--ease);
}
.claim__disconnect:hover { color: var(--c-ink); border-color: var(--c-ink); }

.claim__balances {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1px;
  background: var(--c-line);
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  overflow: hidden;
}
.claim__balances > div {
  padding: 14px;
  background: var(--c-white);
  display: flex; flex-direction: column; gap: 6px;
}
.claim__amount {
  font-family: 'JetBrains Mono', monospace;
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -.02em;
  color: var(--c-ink);
  display: inline-flex; align-items: baseline; gap: 6px;
}

.claim__total {
  padding: 18px;
  border-radius: var(--r-md);
  background: var(--c-primary-soft);
  display: flex; flex-direction: column; gap: 4px;
  border: 1px solid rgba(17,17,17,.06);
}
.claim__total-amount {
  font-family: 'JetBrains Mono', monospace;
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -.03em;
  line-height: 1;
  display: inline-flex; align-items: baseline; gap: 8px;
  margin: 6px 0 4px;
}
.claim__total .muted { font-size: 13px; }


/* ─────────────────────────────────
   FAQ
───────────────────────────────── */
.faq {
  padding-top: 120px;
  padding-bottom: 140px;
}
.faq__header {
  max-width: var(--max);
  margin: 0 auto 40px;
  display: grid;
  grid-template-columns: 72px 1fr;
  column-gap: 28px;
}
.faq__list {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 72px 1fr;
  column-gap: 28px;
}
.faq__list > .q { grid-column: 2; }

.q {
  border-top: 1px solid var(--c-line);
  padding: 22px 0;
  transition: padding .25s var(--ease);
}
.q:last-child { border-bottom: 1px solid var(--c-line); }
.q summary {
  list-style: none;
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px;
  cursor: pointer;
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 500;
  letter-spacing: -.01em;
  padding-right: 4px;
}
.q summary::-webkit-details-marker { display: none; }
.q__sign {
  width: 32px; height: 32px; flex-shrink: 0;
  border: 1px solid var(--c-ink);
  border-radius: 50%;
  position: relative;
  transition: background .25s var(--ease), color .25s var(--ease), transform .4s var(--ease);
}
.q__sign::before,
.q__sign::after {
  content: "";
  position: absolute; left: 50%; top: 50%;
  background: currentColor;
  transition: transform .25s var(--ease), opacity .25s var(--ease);
}
.q__sign::before { width: 12px; height: 1.5px; transform: translate(-50%, -50%); }
.q__sign::after  { width: 1.5px; height: 12px; transform: translate(-50%, -50%); }
.q[open] .q__sign { background: var(--c-ink); color: var(--c-white); transform: rotate(135deg); }
.q[open] .q__sign::after { opacity: 0; }

.q__body {
  margin-top: 16px;
  max-width: 70ch;
  color: var(--c-ink-2);
  font-size: 15.5px;
  line-height: 1.6;
  animation: qIn .3s var(--ease);
}
@keyframes qIn {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}


/* ─────────────────────────────────
   FOOTER
───────────────────────────────── */
.foot {
  padding: 80px var(--gut) 32px;
  border-top: 1px solid var(--c-line);
}
.foot__top {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 2fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--c-line);
}
.foot__brand .brand-text { font-weight: 700; font-size: 18px; letter-spacing: -.01em; }
.foot__brand p { color: var(--c-ink-3); font-size: 13px; margin: 20px 0 0; }
.foot__lockup {
  display: inline-flex; align-items: center; gap: 18px;
  color: var(--c-ink);
}
.foot__logo {
  width: auto;
  height: 72px;
  display: block;
}
.foot__lockup-x {
  font-size: 28px; font-weight: 200; color: var(--c-ink-3);
  line-height: 1; margin-top: 6px;
}
.foot__lockup-okx {
  display: inline-flex; align-items: center; gap: 8px;
  font-weight: 800; font-size: 28px; letter-spacing: -.02em;
  color: var(--c-ink);
}
.foot__lockup-okx svg { color: var(--c-ink); }
.foot__cols {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.foot__cols > div { display: flex; flex-direction: column; gap: 8px; }
.foot__label {
  font-size: 11px; letter-spacing: .12em; text-transform: uppercase;
  color: var(--c-ink-3); margin-bottom: 6px;
}
.foot__cols a {
  font-size: 14px; color: var(--c-ink-2);
  transition: color .2s var(--ease);
}
.foot__cols a:hover { color: var(--c-ink); }

.foot__bottom {
  max-width: var(--max);
  margin: 24px auto 0;
  display: flex; justify-content: space-between; align-items: center;
  gap: 24px; flex-wrap: wrap;
}
.foot__note {
  color: var(--c-ink-3); font-size: 12px; max-width: 70ch;
  margin: 0;
}
.foot__mono { color: var(--c-ink-3); font-size: 12px; }


/* ─────────────────────────────────
   REVEAL (scroll-in)
───────────────────────────────── */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.reveal.delay-1 { transition-delay: .06s; }
.reveal.delay-2 { transition-delay: .12s; }
.reveal.delay-3 { transition-delay: .18s; }


/* ─────────────────────────────────
   RESPONSIVE
───────────────────────────────── */
@media (max-width: 1024px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__card { grid-column: 1; grid-row: auto; margin-top: 20px; max-width: 520px; }
  .hero__line-2 { padding-left: 24px; }
  .rewards__grid {
    grid-template-columns: 1fr;
    grid-template-areas: "A" "B" "C";
  }
  .r-card--lg { min-height: auto; }
  .how__timeline { grid-template-columns: 1fr; gap: 32px; }
  .how__timeline::before { display: none; }
  .step + .step { padding-left: 0; border-left: 0; border-top: 1px solid var(--c-line); padding-top: 32px; }
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .stat, .stat--xl, .stat--wide { grid-column: span 1; }
  .stat--xl, .stat--wide { grid-column: span 2; }
  .board__row { grid-template-columns: 40px 1fr 1fr; }
  .board__row span:nth-child(3),
  .board__row span:nth-child(4),
  .board__row span:nth-child(5) { display: none; }
  .foot__top { grid-template-columns: 1fr; }
  .foot__cols { grid-template-columns: repeat(3, 1fr); }
  .section-head, .how__header, .faq__header, .faq__list { grid-template-columns: 48px 1fr; column-gap: 16px; }
  .claim__grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  :root { --gut: 20px; }
  .nav__links { display: none; }
  .nav__status { display: none; }
  .hero__title { font-size: clamp(36px, 9vw, 64px); max-width: 100%; }
  .hero__lead { font-size: 16px; }
  .stats__grid { grid-template-columns: 1fr; }
  .stat, .stat--xl, .stat--wide { grid-column: span 1; }
  .foot__cols { grid-template-columns: 1fr 1fr; }
  .section-head { padding-top: 80px; }
  .r-card--lg { padding: 28px 22px; }
  .r-card { padding: 24px 22px; }
  .board__header { padding-top: 80px; }
  .board__row { padding: 14px 16px; }
  .board__tabs { order: 2; }
}

/* ─────────────────────────────────
   MOTION preferences
───────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  * , *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  .reveal { opacity: 1 !important; transform: none !important; }
}