/* ============================================================
   Vellum — by Quant Novo, Inc.
   Premium dark, financial / futuristic landing page
   ============================================================ */

/* ---------- Design tokens ---------- */
:root {
  --bg:            #0a0e1a;
  --bg-2:          #0d1322;
  --surface:       rgba(255, 255, 255, 0.035);
  --surface-2:     rgba(255, 255, 255, 0.06);
  --border:        rgba(255, 255, 255, 0.09);
  --border-strong: rgba(255, 255, 255, 0.16);

  --text:          #eaf0fb;
  --text-soft:     #aab4c8;
  --text-mute:     #6b7689;

  --green:         #3ddc97;
  --blue:          #5b8cff;
  --red:           #ff5f6d;

  --grad:          linear-gradient(120deg, #3ddc97 0%, #5b8cff 100%);
  --grad-soft:     linear-gradient(120deg, rgba(61,220,151,.16), rgba(91,140,255,.16));

  --radius:        18px;
  --radius-lg:     26px;
  --shadow:        0 24px 60px -24px rgba(0,0,0,.7);
  --shadow-glow:   0 0 0 1px var(--border), 0 30px 80px -30px rgba(91,140,255,.35);

  --maxw:          1180px;
  --font-display:  'Sora', system-ui, sans-serif;
  --font-body:     'Inter', system-ui, sans-serif;
  --font-mono:     'JetBrains Mono', ui-monospace, monospace;

  --ease:          cubic-bezier(.22,.61,.36,1);
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

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

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; }

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

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

.section { position: relative; padding: clamp(72px, 11vw, 132px) 0; }
.section--alt { background:
  linear-gradient(180deg, transparent, rgba(91,140,255,.025) 18%, rgba(61,220,151,.02) 82%, transparent);
}

/* ---------- Ambient background ---------- */
.bg-grid {
  position: fixed; inset: 0; z-index: -2; pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: radial-gradient(ellipse 90% 60% at 50% 0%, #000 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 90% 60% at 50% 0%, #000 30%, transparent 80%);
}
.bg-glow {
  position: fixed; z-index: -3; border-radius: 50%; pointer-events: none;
  filter: blur(120px); opacity: .5;
}
.bg-glow--one { top: -240px; left: -160px; width: 620px; height: 620px;
  background: radial-gradient(circle, rgba(61,220,151,.5), transparent 65%); }
.bg-glow--two { top: 200px; right: -200px; width: 680px; height: 680px;
  background: radial-gradient(circle, rgba(91,140,255,.45), transparent 65%); }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: sticky; top: 0; z-index: 50;
  transition: background .3s var(--ease), border-color .3s var(--ease), backdrop-filter .3s;
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: rgba(10,14,26,.72);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom-color: var(--border);
}
.nav__inner {
  display: flex; align-items: center; gap: 28px;
  height: 72px;
}

.brand { display: inline-flex; align-items: center; gap: 9px; font-family: var(--font-display); }
.brand__mark { display: grid; place-items: center;
  width: 34px; height: 34px; border-radius: 10px;
  background: var(--grad-soft); border: 1px solid var(--border-strong); }
.brand__text { font-weight: 800; font-size: 1.18rem; letter-spacing: -.02em; }
.brand__by { font-size: .72rem; color: var(--text-mute); font-family: var(--font-body);
  font-weight: 500; padding-left: 9px; margin-left: 3px; border-left: 1px solid var(--border); }

.nav__links { display: flex; gap: 28px; margin-left: auto; }
.nav__links a { font-size: .92rem; color: var(--text-soft); font-weight: 500;
  transition: color .2s; }
.nav__links a:hover { color: var(--text); }
.nav__parent { color: var(--text) !important; font-weight: 600; }
.footer__by a { color: var(--text-soft); border-bottom: 1px solid var(--border-strong); transition: color .2s; }
.footer__by a:hover { color: var(--text); }
.nav__cta { margin-left: 8px; }

.nav__toggle { display: none; flex-direction: column; gap: 5px;
  background: none; border: 0; padding: 8px; margin-left: auto; }
.nav__toggle span { width: 22px; height: 2px; background: var(--text); border-radius: 2px;
  transition: transform .3s var(--ease), opacity .3s; }
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font-display); font-weight: 600; font-size: .98rem;
  padding: 14px 26px; border-radius: 999px; border: 1px solid transparent;
  transition: transform .2s var(--ease), box-shadow .25s var(--ease), background .25s, border-color .25s;
  white-space: nowrap;
}
.btn--sm { padding: 10px 18px; font-size: .9rem; }
.btn--primary {
  color: #051018; background: var(--grad);
  box-shadow: 0 10px 28px -10px rgba(61,220,151,.6);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 16px 38px -10px rgba(91,140,255,.65); }
.btn--ghost {
  color: var(--text); background: var(--surface); border-color: var(--border-strong);
}
.btn--ghost:hover { background: var(--surface-2); border-color: var(--text-mute); transform: translateY(-2px); }
.btn--ghost svg { transition: transform .2s var(--ease); }
.btn--ghost:hover svg { transform: translateX(3px); }
.btn:disabled, .btn.is-disabled {
  opacity: .5; cursor: not-allowed; box-shadow: none; transform: none; pointer-events: none;
}

/* Coming-soon badge (used where a feature isn't live yet) */
.soon-badge {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--font-mono); font-size: .82rem; font-weight: 600; letter-spacing: .02em;
  color: var(--text-soft); background: var(--surface); border: 1px solid var(--border);
  padding: 8px 16px; border-radius: 999px; margin-bottom: 22px;
}

/* ============================================================
   HERO
   ============================================================ */
.hero { position: relative; padding-top: clamp(48px, 7vw, 84px); }
.hero__inner {
  display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center;
  padding-bottom: clamp(56px, 8vw, 96px);
}

.eyebrow {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: .82rem; font-weight: 600; color: var(--text-soft);
  background: var(--surface); border: 1px solid var(--border);
  padding: 7px 15px; border-radius: 999px; margin-bottom: 24px;
  font-family: var(--font-mono); letter-spacing: -.01em;
}
.pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--green);
  box-shadow: 0 0 0 0 rgba(61,220,151,.6); animation: pulse 2s infinite; }
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(61,220,151,.55); }
  70% { box-shadow: 0 0 0 10px rgba(61,220,151,0); }
  100% { box-shadow: 0 0 0 0 rgba(61,220,151,0); }
}

.hero__title {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(2.6rem, 6vw, 4.4rem); line-height: 1.04; letter-spacing: -.035em;
  margin-bottom: 22px;
}
.grad-text {
  background: var(--grad); -webkit-background-clip: text; background-clip: text;
  color: transparent;
}
.hero__sub {
  font-size: clamp(1.04rem, 1.5vw, 1.22rem); color: var(--text-soft);
  max-width: 540px; margin-bottom: 34px;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 18px; }
.hero__note { font-size: .88rem; color: var(--text-mute); font-family: var(--font-mono); }

/* ---- Hero scoreboard visual ---- */
.hero__visual { position: relative; }
.board {
  position: relative;
  background: linear-gradient(165deg, rgba(18,24,40,.92), rgba(11,16,29,.92));
  border: 1px solid var(--border-strong); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-glow); padding: 22px; overflow: hidden;
}
.board::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px;
  background: linear-gradient(160deg, rgba(61,220,151,.5), transparent 35%, transparent 65%, rgba(91,140,255,.5));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none;
}
.board__head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; }
.board__title { display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-display); font-weight: 700; font-size: 1.02rem; }
.live-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--red);
  box-shadow: 0 0 0 0 rgba(255,95,109,.6); animation: pulse-red 1.6s infinite; }
@keyframes pulse-red {
  0% { box-shadow: 0 0 0 0 rgba(255,95,109,.55); }
  70% { box-shadow: 0 0 0 8px rgba(255,95,109,0); }
  100% { box-shadow: 0 0 0 0 rgba(255,95,109,0); }
}
.board__round { font-size: .76rem; color: var(--text-mute); font-family: var(--font-mono); }

.board__rows { display: flex; flex-direction: column; gap: 6px; }
.row {
  display: grid; grid-template-columns: 42px 56px 1fr auto auto;
  align-items: center; gap: 12px;
  padding: 11px 12px; border-radius: 12px;
  background: var(--surface); border: 1px solid var(--border);
  transition: background .2s, transform .2s;
}
.row:hover { background: var(--surface-2); transform: translateX(2px); }
.row__pos { font-family: var(--font-mono); font-size: .68rem; font-weight: 600;
  color: var(--text-mute); background: rgba(255,255,255,.05); border-radius: 6px;
  text-align: center; padding: 3px 0; }
.row__tick { font-family: var(--font-display); font-weight: 700; font-size: .95rem; letter-spacing: -.01em; }
.row__bar { height: 6px; border-radius: 4px; background: rgba(255,255,255,.07); overflow: hidden; }
.row__fill { display: block; height: 100%; width: 70%; border-radius: 4px; background: var(--grad);
  transition: width .8s var(--ease); }
.row:nth-child(1) .row__fill { width: 92%; }
.row:nth-child(2) .row__fill { width: 74%; }
.row:nth-child(3) .row__fill { width: 58%; }
.row:nth-child(4) .row__fill { width: 30%; background: linear-gradient(90deg, #ff8a5f, var(--red)); }
.row__pts { font-family: var(--font-mono); font-weight: 600; font-size: .9rem; min-width: 46px; text-align: right; }
.row__chg { font-family: var(--font-mono); font-size: .76rem; min-width: 56px; text-align: right; }
.up { color: var(--green); }
.down { color: var(--red); }

.board__foot {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--border);
}
.board__score { display: flex; flex-direction: column; }
.board__score-label { font-size: .72rem; color: var(--text-mute); text-transform: uppercase; letter-spacing: .08em; }
.board__score-val { font-family: var(--font-display); font-weight: 800; font-size: 2rem;
  line-height: 1; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.board__rank { font-size: .85rem; color: var(--text-soft); font-family: var(--font-mono); }
.board__rank strong { color: var(--text); }

.ticker-chip {
  position: absolute; font-family: var(--font-mono); font-size: .76rem; font-weight: 600;
  padding: 8px 14px; border-radius: 999px; background: rgba(13,19,34,.92);
  border: 1px solid var(--border-strong); box-shadow: var(--shadow);
  animation: float 5s ease-in-out infinite;
}
.ticker-chip--a { top: -16px; right: 18px; color: var(--green); }
.ticker-chip--b { bottom: -16px; left: 24px; color: var(--blue); animation-delay: -2.5s; }
@keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-9px); } }

/* ---- Marquee ---- */
.marquee {
  border-block: 1px solid var(--border);
  background: rgba(255,255,255,.015);
  overflow: hidden; padding: 14px 0;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee__track { display: flex; gap: 38px; width: max-content; animation: scroll 38s linear infinite; }
.marquee__track span { display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: .92rem; font-weight: 500; color: var(--text-soft); }
.marquee__track i { font-style: normal; font-size: .8rem; }
@keyframes scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ============================================================
   SECTION SHARED
   ============================================================ */
.kicker {
  display: inline-block; font-family: var(--font-mono); font-size: .8rem; font-weight: 600;
  letter-spacing: .04em; text-transform: uppercase; margin-bottom: 16px;
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.section__title {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(1.8rem, 3.6vw, 2.8rem); line-height: 1.12; letter-spacing: -.03em;
  margin-bottom: 18px;
}
.section__body { color: var(--text-soft); font-size: 1.06rem; margin-bottom: 16px; max-width: 56ch; }
.section__body--center { margin-inline: auto; text-align: center; }

.section__head { text-align: center; max-width: 680px; margin: 0 auto clamp(44px, 6vw, 68px); }
.section__head .kicker { display: inline-block; }

.section__grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 80px); align-items: center;
}
.section__grid--reverse .section__lead { order: 2; }

/* ---- Checklist ---- */
.checklist { display: flex; flex-direction: column; gap: 12px; margin-top: 24px; }
.checklist li { display: flex; align-items: center; gap: 12px; color: var(--text-soft); font-weight: 500; }
.checklist li::before {
  content: "✓"; flex: 0 0 24px; height: 24px; display: grid; place-items: center;
  font-size: .8rem; font-weight: 700; color: var(--green);
  background: rgba(61,220,151,.12); border: 1px solid rgba(61,220,151,.3); border-radius: 7px;
}

/* ---- Stat cards ---- */
.stat-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.stat-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 26px 24px; transition: transform .25s var(--ease), border-color .25s, background .25s;
}
.stat-card:hover { transform: translateY(-4px); border-color: var(--border-strong); background: var(--surface-2); }
.stat-card__num {
  display: block; font-family: var(--font-display); font-weight: 800;
  font-size: 2.2rem; line-height: 1; letter-spacing: -.03em; margin-bottom: 10px;
}
.stat-card__label { font-size: .92rem; color: var(--text-soft); }
.stat-card--accent { background: var(--grad-soft); border-color: rgba(91,140,255,.3); }
.stat-card--accent .stat-card__num { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ============================================================
   HOW IT WORKS — steps
   ============================================================ */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: step; }
.step {
  position: relative; background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 30px 24px 28px;
  transition: transform .28s var(--ease), border-color .28s, background .28s;
  overflow: hidden;
}
.step::after {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 2px;
  background: var(--grad); transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease);
}
.step:hover { transform: translateY(-6px); border-color: var(--border-strong); background: var(--surface-2); }
.step:hover::after { transform: scaleX(1); }
.step__num {
  font-family: var(--font-mono); font-weight: 600; font-size: .82rem; color: var(--text-mute);
  margin-bottom: 18px;
}
.step__icon {
  display: grid; place-items: center; width: 50px; height: 50px; border-radius: 14px;
  background: var(--grad-soft); border: 1px solid var(--border); color: var(--green);
  margin-bottom: 18px;
}
.step__title { font-family: var(--font-display); font-weight: 700; font-size: 1.16rem;
  letter-spacing: -.02em; margin-bottom: 10px; }
.step__body { font-size: .95rem; color: var(--text-soft); }

/* ============================================================
   WHY IT'S DIFFERENT — diff cards
   ============================================================ */
.diff-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.diff-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 26px 24px; transition: transform .25s var(--ease), border-color .25s, background .25s;
}
.diff-card:hover { transform: translateY(-4px); border-color: var(--border-strong); background: var(--surface-2); }
.diff-card__icon {
  display: grid; place-items: center; width: 46px; height: 46px; border-radius: 12px;
  background: rgba(255,255,255,.05); border: 1px solid var(--border); font-size: 1.3rem; margin-bottom: 16px;
}
.diff-card h3 { font-family: var(--font-display); font-weight: 700; font-size: 1.06rem; margin-bottom: 8px; letter-spacing: -.01em; }
.diff-card p { font-size: .92rem; color: var(--text-soft); }

/* ============================================================
   SPONSORS
   ============================================================ */
.sponsor-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-bottom: 44px;
}
.sponsor-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 28px 24px; transition: transform .25s var(--ease), border-color .25s, background .25s;
}
.sponsor-card:hover { transform: translateY(-5px); border-color: var(--border-strong); background: var(--surface-2); }
.sponsor-card h3 { font-family: var(--font-display); font-weight: 700; font-size: 1.08rem; margin-bottom: 10px; letter-spacing: -.01em; }
.sponsor-card p { font-size: .93rem; color: var(--text-soft); }

.sponsor-cta {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px;
  background: var(--grad-soft); border: 1px solid rgba(91,140,255,.28);
  border-radius: var(--radius-lg); padding: 36px 40px;
}
.sponsor-cta h3 { font-family: var(--font-display); font-weight: 700; font-size: 1.32rem; margin-bottom: 6px; letter-spacing: -.02em; }
.sponsor-cta p { color: var(--text-soft); }

/* ============================================================
   WAITLIST
   ============================================================ */
.waitlist__card {
  position: relative; text-align: center; overflow: hidden;
  max-width: 720px; margin-inline: auto;
  background: linear-gradient(165deg, rgba(18,24,40,.9), rgba(11,16,29,.9));
  border: 1px solid var(--border-strong); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-glow); padding: clamp(40px, 6vw, 64px) clamp(24px, 5vw, 56px);
}
.waitlist__glow {
  position: absolute; top: -120px; left: 50%; transform: translateX(-50%);
  width: 420px; height: 320px; border-radius: 50%; pointer-events: none;
  background: radial-gradient(circle, rgba(61,220,151,.3), transparent 65%); filter: blur(50px);
}
.waitlist__card .kicker,
.waitlist__card .section__title,
.waitlist__card .section__body { position: relative; }
.waitlist__form {
  position: relative; display: flex; gap: 12px; max-width: 480px; margin: 30px auto 0; flex-wrap: wrap;
}
.field { flex: 1 1 240px; }
.field input {
  width: 100%; height: 52px; padding: 0 20px; font-size: 1rem; font-family: var(--font-body);
  color: var(--text); background: rgba(255,255,255,.04);
  border: 1px solid var(--border-strong); border-radius: 999px; outline: none;
  transition: border-color .2s, background .2s, box-shadow .2s;
}
.field input::placeholder { color: var(--text-mute); }
.field input:disabled { opacity: .55; cursor: not-allowed; }
.field input:focus { border-color: var(--green); background: rgba(255,255,255,.06);
  box-shadow: 0 0 0 4px rgba(61,220,151,.12); }
.field input.is-invalid { border-color: var(--red); box-shadow: 0 0 0 4px rgba(255,95,109,.12); }
.waitlist__form .btn { height: 52px; flex: 0 0 auto; }
.waitlist__msg { position: relative; min-height: 22px; margin-top: 16px; font-size: .94rem; font-weight: 500; }
.waitlist__msg.is-success { color: var(--green); }
.waitlist__msg.is-error { color: var(--red); }
.waitlist__fine { position: relative; margin-top: 8px; font-size: .82rem; color: var(--text-mute); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  border-top: 1px solid var(--border);
  background: linear-gradient(180deg, transparent, rgba(91,140,255,.03));
  padding: 64px 0 36px;
}
.footer__top {
  display: grid; grid-template-columns: 1.4fr 1fr; gap: 48px;
  padding-bottom: 44px; border-bottom: 1px solid var(--border);
}
.footer__brand .brand { margin-bottom: 16px; }
.footer__tagline { color: var(--text-soft); font-size: 1.02rem; margin-bottom: 14px; }
.footer__by { color: var(--text-mute); font-size: .9rem; max-width: 46ch; }
.footer__by strong { color: var(--text-soft); }

.footer__nav { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.footer__col { display: flex; flex-direction: column; gap: 12px; }
.footer__col h4 { font-family: var(--font-display); font-size: .82rem; text-transform: uppercase;
  letter-spacing: .1em; color: var(--text-mute); margin-bottom: 4px; }
.footer__col a { color: var(--text-soft); font-size: .94rem; transition: color .2s; }
.footer__col a:hover { color: var(--text); }

.footer__disclaimer {
  padding: 28px 0; border-bottom: 1px solid var(--border);
}
.footer__disclaimer > p:first-child { color: var(--text-soft); font-size: .92rem; margin-bottom: 12px; }
.footer__disclaimer ul { display: flex; flex-wrap: wrap; gap: 8px 24px; margin-bottom: 14px; }
.footer__disclaimer li { font-size: .88rem; color: var(--text-mute); position: relative; padding-left: 16px; }
.footer__disclaimer li::before { content: ""; position: absolute; left: 0; top: 9px;
  width: 5px; height: 5px; border-radius: 50%; background: var(--text-mute); }
.footer__disclaimer li strong { color: var(--text-soft); }
.footer__disclaimer-note { font-size: .82rem; color: var(--text-mute); max-width: 90ch; line-height: 1.7; }

.footer__bar {
  display: flex; flex-wrap: wrap; gap: 12px; align-items: center; justify-content: space-between;
  padding-top: 24px;
}
.footer__bar p { font-size: .86rem; color: var(--text-mute); }
.footer__legal { display: flex; gap: 20px; }
.footer__legal a { font-size: .86rem; color: var(--text-mute); transition: color .2s; }
.footer__legal a:hover { color: var(--text-soft); }

/* ============================================================
   SCROLL REVEAL
   ============================================================ */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 960px) {
  .nav__links, .nav__cta { display: none; }
  .nav__toggle { display: flex; }
  .nav.is-open .nav__links {
    display: flex; flex-direction: column; gap: 4px;
    position: absolute; top: 72px; left: 0; right: 0;
    background: rgba(10,14,26,.97); backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border); padding: 14px 24px 22px;
  }
  .nav.is-open .nav__links a { padding: 12px 0; border-bottom: 1px solid var(--border); }
  .nav.is-open .nav__cta { display: block; position: absolute; top: 100%; left: 0; right: 0;
    padding: 16px 24px 22px; background: rgba(10,14,26,.97); }
  .nav.is-open .nav__cta .btn { width: 100%; }

  .hero__inner { grid-template-columns: 1fr; gap: 48px; }
  .hero__visual { max-width: 460px; margin-inline: auto; width: 100%; }
  .section__grid { grid-template-columns: 1fr; }
  .section__grid--reverse .section__lead { order: 0; }
  .steps { grid-template-columns: 1fr 1fr; }
  .sponsor-grid { grid-template-columns: 1fr 1fr; }
  .footer__top { grid-template-columns: 1fr; gap: 36px; }
}

@media (max-width: 560px) {
  .container { padding-inline: 18px; }
  .stat-cards, .diff-cards { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .sponsor-grid { grid-template-columns: 1fr; }
  .sponsor-cta { padding: 28px 24px; }
  .footer__nav { grid-template-columns: 1fr 1fr; }
  .row { grid-template-columns: 38px 50px 1fr auto; }
  .row__chg { display: none; }
}

/* ============================================================
   REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important;
    transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}