/* ============================================================
   TESSERA — Cross-venue prediction-market terminal
   Cyberpunk financial terminal aesthetic
   Fonts: Space Grotesk (display) / IBM Plex Mono (data) / Inter (body)
   ============================================================ */

:root {
  /* base canvas — cool near-black */
  --bg:        #060a0f;
  --bg-2:      #080d14;
  --surface:   rgba(18, 28, 38, 0.55);
  --surface-2: rgba(13, 21, 30, 0.78);
  --hair:      rgba(120, 200, 215, 0.14);
  --hair-soft: rgba(120, 200, 215, 0.07);

  /* neon primary — cyan */
  --cyan:      #2af5e0;
  --cyan-deep: #07c8c0;
  --cyan-glow: rgba(42, 245, 224, 0.55);

  /* spread / warning — orange */
  --orange:    #ff7a35;
  --orange-glow: rgba(255, 122, 53, 0.45);

  /* settlement-match — green */
  --green:     #45e98a;
  --green-glow: rgba(69, 233, 138, 0.4);

  /* danger — false arb */
  --red:       #ff4d6d;

  /* text */
  --ink:       #e9f3f5;
  --ink-2:     #aebcc4;
  --ink-3:     #6c7d88;

  --font-display: "Space Grotesk", system-ui, sans-serif;
  --font-mono:    "IBM Plex Mono", ui-monospace, monospace;
  --font-body:    "Inter", system-ui, sans-serif;

  --container: 1180px;
  --radius: 16px;
  --neon: 10; /* intensity reference */
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  position: relative;
}

/* ---- ambient backdrop : grid + drifting glow ------------- */
.backdrop {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}
.backdrop .grid {
  position: absolute;
  inset: -10%;
  background-image:
    linear-gradient(var(--hair-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--hair-soft) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, #000 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, #000 30%, transparent 80%);
}
.backdrop .glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.5;
}
.backdrop .glow.a {
  width: 720px; height: 720px;
  left: -180px; top: -260px;
  background: radial-gradient(circle, rgba(42,245,224,0.30), transparent 70%);
}
.backdrop .glow.b {
  width: 640px; height: 640px;
  right: -200px; top: 120px;
  background: radial-gradient(circle, rgba(255,122,53,0.16), transparent 70%);
}
.backdrop .glow.c {
  width: 800px; height: 800px;
  left: 40%; bottom: -360px;
  background: radial-gradient(circle, rgba(42,245,224,0.12), transparent 70%);
}
.backdrop .scan {
  position: absolute; inset: 0;
  background: repeating-linear-gradient(
    to bottom, rgba(255,255,255,0.018) 0 1px, transparent 1px 3px);
  mix-blend-mode: overlay;
  opacity: 0.5;
}

/* ---- layout primitives ----------------------------------- */
.wrap { width: min(100% - 44px, var(--container)); margin-inline: auto; }
section { position: relative; z-index: 1; }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cyan);
  display: inline-flex;
  align-items: center;
  gap: 9px;
}
.eyebrow::before {
  content: "";
  width: 7px; height: 7px;
  background: var(--cyan);
  box-shadow: 0 0 10px var(--cyan-glow);
  transform: rotate(45deg);
}

h1, h2, h3 { font-family: var(--font-display); font-weight: 600; line-height: 1.05; letter-spacing: -0.01em; }

.section-head { max-width: 720px; margin-bottom: 54px; }
.section-head h2 {
  font-size: clamp(30px, 4.4vw, 50px);
  margin: 18px 0 16px;
}
.section-head p { color: var(--ink-2); font-size: 18px; }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: sticky; top: 0; z-index: 40;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  background: linear-gradient(to bottom, rgba(6,10,15,0.86), rgba(6,10,15,0.4));
  border-bottom: 1px solid var(--hair-soft);
}
.nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { display: flex; align-items: center; gap: 11px; text-decoration: none; color: var(--ink); }
.brand .mark {
  width: 26px; height: 26px;
  display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr;
  gap: 3px;
  transform: rotate(45deg);
}
.brand .mark i {
  display: block; border-radius: 1.5px;
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan-glow);
}
.brand .mark i:nth-child(2) { background: var(--cyan-deep); box-shadow: none; opacity: 0.6; }
.brand .mark i:nth-child(3) { background: var(--cyan-deep); box-shadow: none; opacity: 0.85; }
.brand .mark i:nth-child(4) { background: var(--orange); box-shadow: 0 0 8px var(--orange-glow); }
.brand b { font-family: var(--font-display); font-weight: 600; font-size: 19px; letter-spacing: 0.02em; }
.nav-right { display: flex; align-items: center; gap: 14px; }

.lang-toggle {
  display: inline-flex;
  border: 1px solid var(--hair);
  border-radius: 999px;
  overflow: hidden;
  font-family: var(--font-mono);
  font-size: 12px;
}
.lang-toggle button {
  background: transparent; color: var(--ink-3);
  border: none; cursor: pointer;
  padding: 7px 13px;
  font-family: inherit; font-size: inherit;
  transition: color 0.2s, background 0.2s;
}
.lang-toggle button.active { color: var(--bg); background: var(--cyan); box-shadow: 0 0 14px var(--cyan-glow); }

/* ---- primary CTA ----------------------------------------- */
.btn-primary {
  position: relative;
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-mono);
  font-size: 15px; font-weight: 500;
  letter-spacing: 0.02em;
  color: #03110f;
  background: linear-gradient(180deg, #5dfbe9, var(--cyan) 55%, var(--cyan-deep));
  border: none; border-radius: 11px;
  padding: 14px 24px;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 0 0 0 1px rgba(42,245,224,0.6), 0 0 26px var(--cyan-glow), 0 10px 34px rgba(42,245,224,0.18);
  transition: transform 0.18s ease, box-shadow 0.25s ease;
  min-height: 48px;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 0 1px rgba(42,245,224,0.9), 0 0 42px var(--cyan-glow), 0 14px 44px rgba(42,245,224,0.28);
}
.btn-primary .arrow { transition: transform 0.2s ease; }
.btn-primary:hover .arrow { transform: translateX(4px); }
.nav .btn-primary { padding: 10px 18px; font-size: 14px; min-height: 40px; }

.btn-ghost {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--font-mono); font-size: 14px;
  color: var(--ink); text-decoration: none;
  padding: 13px 22px; min-height: 48px;
  border: 1px solid var(--hair); border-radius: 11px;
  transition: border-color 0.2s, background 0.2s, color 0.2s;
}
.btn-ghost:hover { border-color: var(--cyan); color: var(--cyan); background: rgba(42,245,224,0.05); }

/* ============================================================
   HERO
   ============================================================ */
.hero { padding: 86px 0 96px; overflow: hidden; }
.hero .wrap { position: relative; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-mono); font-size: 12.5px;
  color: var(--ink-2);
  border: 1px solid var(--hair); border-radius: 999px;
  padding: 7px 14px 7px 11px;
  background: var(--surface);
  margin-bottom: 28px;
}
.hero-badge .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 9px var(--green-glow); }
.hero-badge b { color: var(--cyan); font-weight: 500; }

.hero h1 {
  font-size: clamp(40px, 6.4vw, 76px);
  margin-bottom: 24px;
}
.hero h1 .accent {
  color: var(--cyan);
  text-shadow: 0 0 28px var(--cyan-glow);
}
.hero .sub {
  font-size: clamp(17px, 2vw, 20px);
  color: var(--ink-2);
  max-width: 540px;
  margin-bottom: 18px;
}
.hero .sub .hi { color: var(--ink); font-weight: 500; }
.hero .fingerprint-note {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 13px;
  color: var(--green);
  margin-bottom: 36px;
}
.hero-cta { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; }
.cta-sub { font-family: var(--font-mono); font-size: 12.5px; color: var(--ink-3); }
.cta-sub b { color: var(--ink-2); font-weight: 400; }

.hero-stats {
  display: flex; gap: 30px; margin-top: 44px;
  padding-top: 26px; border-top: 1px solid var(--hair-soft);
}
.hero-stats .stat .n {
  font-family: var(--font-mono); font-size: 30px; font-weight: 500;
  color: var(--ink); letter-spacing: -0.01em;
}
.hero-stats .stat .n span { color: var(--cyan); }
.hero-stats .stat .l { font-size: 12.5px; color: var(--ink-3); font-family: var(--font-mono); letter-spacing: 0.04em; }

/* ---- hero visual : pitch geometry ------------------------ */
.hero-visual { position: relative; aspect-ratio: 1 / 1; }
.pitch-wrap {
  position: absolute; inset: 0;
  display: grid; place-items: center;
}
.pitch-svg { width: 100%; height: 100%; overflow: visible; }
.pitch-line { fill: none; stroke: var(--cyan); stroke-width: 1.1; opacity: 0.55; }
.pitch-line.dim { opacity: 0.22; }
.pitch-dot { fill: var(--cyan); }
.flow-dot { fill: #aefff5; filter: drop-shadow(0 0 6px var(--cyan)); }

/* floating quote chips over the pitch */
.chip {
  position: absolute;
  font-family: var(--font-mono);
  background: var(--surface-2);
  border: 1px solid var(--hair);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: 12px;
  padding: 11px 13px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.45);
  z-index: 2;
}
.chip .row { display: flex; align-items: center; gap: 9px; }
.chip .venue { font-size: 10.5px; letter-spacing: 0.06em; color: var(--ink-3); text-transform: uppercase; }
.chip .price { font-size: 19px; font-weight: 500; color: var(--ink); }
.chip .delta { font-size: 11px; }
.chip.poly { left: -4%; top: 16%; }
.chip.kalshi { right: -4%; top: 30%; }
.chip.spread {
  left: 50%; bottom: 8%; transform: translateX(-50%);
  border-color: var(--orange-glow);
  box-shadow: 0 10px 30px rgba(0,0,0,0.45), 0 0 22px var(--orange-glow);
}
.chip.spread .tag { color: var(--orange); font-size: 11px; letter-spacing: 0.08em; }
.chip.spread .price { color: var(--orange); }
.chip .match { display: inline-flex; align-items: center; gap: 5px; color: var(--green); font-size: 11px; }

/* ============================================================
   VALUE — 3 columns
   ============================================================ */
.value { padding: 40px 0 80px; }
.value-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--hair);
  border-radius: var(--radius);
  padding: 30px 26px 32px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  overflow: hidden;
  transition: border-color 0.25s, transform 0.25s, box-shadow 0.25s;
}
.card::before {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  opacity: 0.5;
}
.card:hover { border-color: rgba(42,245,224,0.4); transform: translateY(-4px); box-shadow: 0 18px 50px rgba(0,0,0,0.4), 0 0 30px rgba(42,245,224,0.08); }
.card .ico {
  width: 50px; height: 50px; border-radius: 13px;
  display: grid; place-items: center;
  background: rgba(42,245,224,0.08);
  border: 1px solid rgba(42,245,224,0.25);
  margin-bottom: 20px;
  color: var(--cyan);
}
.card.warn .ico { background: rgba(255,122,53,0.08); border-color: rgba(255,122,53,0.3); color: var(--orange); }
.card.lock .ico { background: rgba(69,233,138,0.08); border-color: rgba(69,233,138,0.3); color: var(--green); }
.card h3 { font-size: 22px; margin-bottom: 11px; }
.card p { color: var(--ink-2); font-size: 15.5px; }
.card .tag { font-family: var(--font-mono); font-size: 11px; color: var(--ink-3); letter-spacing: 0.1em; text-transform: uppercase; display: block; margin-bottom: 14px; }

/* ============================================================
   WHY DIFFERENT — comparison
   ============================================================ */
.why { padding: 80px 0; }
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; align-items: stretch; }
.compare-col {
  position: relative;
  border-radius: var(--radius);
  padding: 30px 28px 32px;
  border: 1px solid var(--hair);
  background: var(--surface);
}
.compare-col.fake { border-color: rgba(255,77,109,0.28); background: linear-gradient(180deg, rgba(255,77,109,0.05), rgba(13,21,30,0.5)); }
.compare-col.real { border-color: rgba(69,233,138,0.3); background: linear-gradient(180deg, rgba(69,233,138,0.06), rgba(13,21,30,0.5)); }
.compare-col .label {
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase;
  display: inline-flex; align-items: center; gap: 8px; margin-bottom: 18px;
}
.compare-col.fake .label { color: var(--red); }
.compare-col.real .label { color: var(--green); }
.compare-col h3 { font-size: 23px; margin-bottom: 8px; }
.compare-col .col-sub { color: var(--ink-2); font-size: 15px; margin-bottom: 22px; }

.ledger { font-family: var(--font-mono); font-size: 14px; border-top: 1px dashed var(--hair); }
.ledger .line { display: flex; justify-content: space-between; align-items: center; padding: 11px 0; border-bottom: 1px dashed var(--hair-soft); }
.ledger .line span:first-child { color: var(--ink-3); }
.ledger .line .v { color: var(--ink); }
.ledger .line .v.pos { color: var(--green); }
.ledger .line .v.neg { color: var(--red); }
.ledger .line .v.warn { color: var(--orange); }
.ledger .line.total { border-bottom: none; padding-top: 15px; font-size: 16px; }
.ledger .line.total span:first-child { color: var(--ink); }
.strike { text-decoration: line-through; color: var(--ink-3); }
.verdict {
  margin-top: 18px; font-family: var(--font-mono); font-size: 13px;
  display: inline-flex; align-items: center; gap: 9px;
  padding: 9px 13px; border-radius: 9px;
}
.compare-col.fake .verdict { color: var(--red); background: rgba(255,77,109,0.08); }
.compare-col.real .verdict { color: var(--green); background: rgba(69,233,138,0.08); }

/* ============================================================
   PRODUCT PREVIEW
   ============================================================ */
.preview { padding: 80px 0; }
.terminal {
  border: 1px solid var(--hair);
  border-radius: 18px;
  background: var(--surface-2);
  overflow: hidden;
  box-shadow: 0 40px 120px rgba(0,0,0,0.55), 0 0 60px rgba(42,245,224,0.06);
}
.terminal-bar {
  display: flex; align-items: center; gap: 14px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--hair-soft);
  background: rgba(8,13,20,0.7);
}
.terminal-bar .dots { display: flex; gap: 7px; }
.terminal-bar .dots i { width: 11px; height: 11px; border-radius: 50%; background: var(--ink-3); opacity: 0.5; }
.terminal-bar .url {
  flex: 1; font-family: var(--font-mono); font-size: 12.5px; color: var(--ink-3);
  background: rgba(255,255,255,0.03); border: 1px solid var(--hair-soft);
  border-radius: 7px; padding: 6px 12px; text-align: center;
}
.terminal-bar .url b { color: var(--cyan); font-weight: 400; }
.terminal-bar .live { font-family: var(--font-mono); font-size: 11px; color: var(--green); display: inline-flex; align-items: center; gap: 6px; }
.terminal-bar .live i { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 8px var(--green-glow); }

.wall { padding: 22px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.market {
  border: 1px solid var(--hair-soft); border-radius: 13px;
  background: rgba(255,255,255,0.018);
  padding: 18px;
}
.market .m-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.market .m-title { font-family: var(--font-display); font-size: 16px; }
.market .m-meta { font-family: var(--font-mono); font-size: 11px; color: var(--ink-3); }
.market .quotes { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.quote { border: 1px solid var(--hair-soft); border-radius: 9px; padding: 12px; background: rgba(0,0,0,0.25); }
.quote .v-name { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 7px; display: flex; align-items: center; gap: 6px; }
.quote .v-name .pin { width: 6px; height: 6px; border-radius: 50%; }
.quote.poly .v-name .pin { background: #7b6cff; }
.quote.kalshi .v-name .pin { background: #36c2ff; }
.quote .v-price { font-family: var(--font-mono); font-size: 24px; font-weight: 500; color: var(--ink); }
.quote .v-price small { font-size: 12px; color: var(--ink-3); }
.market .m-foot { display: flex; align-items: center; justify-content: space-between; margin-top: 14px; }
.spread-badge {
  font-family: var(--font-mono); font-size: 12px; font-weight: 500;
  color: var(--orange); background: rgba(255,122,53,0.1);
  border: 1px solid rgba(255,122,53,0.3); border-radius: 999px;
  padding: 5px 11px;
}
.fp-badge {
  font-family: var(--font-mono); font-size: 11.5px;
  color: var(--green); display: inline-flex; align-items: center; gap: 6px;
}
.fp-badge.miss { color: var(--ink-3); }
.preview-caption { font-family: var(--font-mono); font-size: 12px; color: var(--ink-3); text-align: center; margin-top: 18px; }

/* ============================================================
   TRUST
   ============================================================ */
.trust { padding: 80px 0; }
.trust-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; align-items: start; }
.trust-list { display: grid; gap: 16px; }
.trust-item { display: flex; gap: 16px; padding: 20px 22px; border: 1px solid var(--hair); border-radius: 13px; background: var(--surface); }
.trust-item .ti-ico { flex: none; width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center; background: rgba(42,245,224,0.08); border: 1px solid rgba(42,245,224,0.22); color: var(--cyan); }
.trust-item h4 { font-family: var(--font-display); font-size: 17px; font-weight: 600; margin-bottom: 5px; }
.trust-item p { color: var(--ink-2); font-size: 14.5px; }
.sources { border: 1px solid var(--hair); border-radius: 13px; background: var(--surface); padding: 24px; }
.sources .s-title { font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 18px; }
.sources .s-row { display: flex; align-items: center; justify-content: space-between; padding: 13px 0; border-bottom: 1px solid var(--hair-soft); font-family: var(--font-mono); font-size: 14px; }
.sources .s-row:last-child { border-bottom: none; }
.sources .s-row .s-name { display: flex; align-items: center; gap: 10px; color: var(--ink); }
.sources .s-row .s-name .pin { width: 8px; height: 8px; border-radius: 50%; }
.sources .s-row .s-stat { color: var(--green); font-size: 12px; display: inline-flex; align-items: center; gap: 6px; }

/* ============================================================
   FOOTER CTA + FOOTER
   ============================================================ */
.cta-band { padding: 30px 0 90px; }
.cta-box {
  position: relative;
  border: 1px solid rgba(42,245,224,0.3);
  border-radius: 22px;
  padding: 64px 40px;
  text-align: center;
  background: radial-gradient(ellipse 80% 120% at 50% 0%, rgba(42,245,224,0.1), transparent 70%), var(--surface-2);
  overflow: hidden;
}
.cta-box::before {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(var(--hair-soft) 1px, transparent 1px), linear-gradient(90deg, var(--hair-soft) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(ellipse 60% 100% at 50% 50%, #000, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 60% 100% at 50% 50%, #000, transparent 75%);
  opacity: 0.6;
}
.cta-box > * { position: relative; }
.cta-box h2 { font-size: clamp(30px, 4.6vw, 52px); margin-bottom: 16px; }
.cta-box p { color: var(--ink-2); max-width: 540px; margin: 0 auto 32px; }
.cta-box .btn-primary { font-size: 16px; padding: 16px 30px; }

.footer { border-top: 1px solid var(--hair-soft); padding: 48px 0 60px; position: relative; z-index: 1; }
.footer .wrap { display: flex; flex-wrap: wrap; gap: 30px; justify-content: space-between; }
.footer .f-brand { max-width: 320px; }
.footer .f-brand p { color: var(--ink-3); font-size: 14px; margin-top: 14px; }
.footer .f-links { display: flex; gap: 56px; flex-wrap: wrap; }
.footer .f-col h5 { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 16px; }
.footer .f-col a { display: block; color: var(--ink-2); text-decoration: none; font-size: 14.5px; padding: 5px 0; transition: color 0.2s; }
.footer .f-col a:hover { color: var(--cyan); }
.footer .social { display: flex; gap: 10px; margin-top: 18px; }
.footer .social a { width: 38px; height: 38px; border-radius: 10px; border: 1px solid var(--hair); display: grid; place-items: center; color: var(--ink-2); transition: all 0.2s; }
.footer .social a:hover { border-color: var(--cyan); color: var(--cyan); background: rgba(42,245,224,0.05); }
.footer-base { border-top: 1px solid var(--hair-soft); margin-top: 40px; padding-top: 26px; }
.disclaimer { font-family: var(--font-mono); font-size: 11.5px; color: var(--ink-3); line-height: 1.7; max-width: 760px; }
.copyright { font-family: var(--font-mono); font-size: 12px; color: var(--ink-3); margin-top: 18px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; }

/* ============================================================
   REVEAL + MOTION
   ============================================================ */
@media (prefers-reduced-motion: no-preference) {
  .reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.7s cubic-bezier(.2,.7,.2,1), transform 0.7s cubic-bezier(.2,.7,.2,1); }
  .reveal.in { opacity: 1; transform: none; }
  .reveal[data-d="1"] { transition-delay: 0.08s; }
  .reveal[data-d="2"] { transition-delay: 0.16s; }
  .reveal[data-d="3"] { transition-delay: 0.24s; }
  .flow-dot { animation: none; } /* animated via SMIL/JS, kept available */
  .chip { animation: float 6s ease-in-out infinite; }
  .chip.kalshi { animation-delay: -2s; }
  .chip.spread { animation-delay: -4s; }
  @keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-9px); } }
  .chip.spread { animation-name: floatX; }
  @keyframes floatX { 0%,100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(-9px); } }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .flow-dot { display: none; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 940px) {
  .hero-grid { grid-template-columns: 1fr; gap: 30px; }
  .hero-visual { max-width: 440px; margin: 6px auto 0; width: 100%; }
  .value-grid { grid-template-columns: 1fr; }
  .compare { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  body { font-size: 16px; }
  .hero { padding: 54px 0 70px; }
  .hero-stats { gap: 22px; flex-wrap: wrap; }
  .wall { grid-template-columns: 1fr; }
  .terminal-bar .url { font-size: 11px; }
  .footer .wrap { flex-direction: column; }
  .cta-box { padding: 46px 24px; }
}
@media (max-width: 420px) {
  .quotes { gap: 8px; }
  .nav .brand b { font-size: 17px; }
}