/* ═══════════════════════════════════════════
   CWG INC — Lottery Intelligence Research Lab
   Design: Dark Data-Lab / Research Institute
═══════════════════════════════════════════ */

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

/* ── Tokens ── */
:root {
  /* Backgrounds */
  --bg-0:  #02040a;
  --bg-1:  #05080f;
  --bg-2:  #080d18;
  --bg-3:  #0b1220;

  /* Card surfaces */
  --c-0:   #0d1527;
  --c-1:   #101a2e;
  --c-2:   #141f35;

  /* Borders */
  --b-dim: rgba(0,200,255,0.08);
  --b-mid: rgba(0,200,255,0.18);
  --b-hi:  rgba(0,200,255,0.35);
  --b-w:   rgba(255,255,255,0.05);

  /* Accent */
  --cyan:      #00D4FF;
  --cyan-d:    rgba(0,212,255,0.12);
  --cyan-glow: 0 0 24px rgba(0,212,255,0.3);
  --green:     #00FF88;
  --green-d:   rgba(0,255,136,0.12);
  --purple:    #A855F7;
  --purple-d:  rgba(168,85,247,0.12);
  --orange:    #F97316;
  --orange-d:  rgba(249,115,22,0.12);
  --amber:     #FBBF24;

  /* Text */
  --t-0: #F0F4FA;
  --t-1: #8A97B0;
  --t-2: #4A5568;
  --t-3: #2A3448;

  --font: 'Inter', system-ui, sans-serif;
  --mono: 'JetBrains Mono', 'Fira Code', monospace;
  --r:   10px;
  --r-lg: 16px;
}

html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--bg-0);
  color: var(--t-0);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  line-height: 1.6;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ── Utility ── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 28px; }
.grad {
  background: linear-gradient(120deg, var(--cyan), var(--green));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.text-blue   { color: var(--cyan); }
.text-green  { color: var(--green); }
.text-purple { color: var(--purple); }

/* ── Section shell ── */
.section { padding: 100px 0; }
.section-header { text-align: center; margin-bottom: 72px; }
.section-header h2 {
  font-size: clamp(28px, 4vw, 46px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin: 12px 0;
}
.section-header p { font-size: 16px; color: var(--t-1); max-width: 520px; margin: 0 auto; }

.sh-tag {
  display: inline-block;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--cyan);
  background: var(--cyan-d);
  border: 1px solid rgba(0,212,255,0.2);
  padding: 5px 14px;
  border-radius: 999px;
}

/* ── Reveal ── */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font); font-weight: 600; cursor: pointer;
  border: none; border-radius: var(--r); transition: all .22s;
  text-decoration: none; white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--cyan) 0%, #0099bb 100%);
  color: #fff; padding: 11px 22px; font-size: 14px;
  box-shadow: 0 0 22px rgba(0,212,255,0.28);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 0 36px rgba(0,212,255,0.48); }

.btn-secondary {
  background: linear-gradient(135deg, var(--green) 0%, #00bb66 100%);
  color: #04080f; padding: 11px 22px; font-size: 14px;
  box-shadow: 0 0 22px rgba(0,255,136,0.25);
}
.btn-secondary:hover { transform: translateY(-2px); box-shadow: 0 0 36px rgba(0,255,136,0.45); }

.btn-outline {
  background: transparent; color: var(--t-1);
  border: 1px solid var(--b-w); padding: 11px 22px; font-size: 14px;
}
.btn-outline:hover { border-color: var(--b-mid); color: var(--t-0); background: var(--cyan-d); }

.btn-lg { padding: 13px 26px; font-size: 15px; }
.btn-xl { padding: 15px 34px; font-size: 16px; border-radius: 12px; }

/* ═══════════════════════════════
   TICKER
═══════════════════════════════ */
.ticker-bar {
  background: var(--bg-2);
  border-bottom: 1px solid var(--b-dim);
  overflow: hidden;
  height: 36px;
  display: flex;
  align-items: center;
  position: relative;
  z-index: 200;
}

.ticker-track {
  display: flex;
  gap: 0;
  animation: ticker 40s linear infinite;
  white-space: nowrap;
}

.ticker-track span {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--t-2);
  padding: 0 20px;
}
.ticker-track .sep { color: var(--cyan); opacity: 0.5; padding: 0 4px; }

@keyframes ticker {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ═══════════════════════════════
   NAVBAR
═══════════════════════════════ */
.navbar {
  position: sticky; top: 0; z-index: 100;
  background: rgba(2,4,10,0.6);
  backdrop-filter: blur(24px) saturate(1.8);
  border-bottom: 1px solid var(--b-dim);
  padding: 0;
}

.nav-inner {
  display: flex; align-items: center;
  height: 64px; gap: 32px;
}

/* Logo Mark */
.nav-logo { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }

.logo-mark {
  display: flex; align-items: center; gap: 1px;
  background: linear-gradient(135deg, var(--cyan), var(--green));
  padding: 6px 8px; border-radius: 8px;
}
.logo-mark span {
  font-family: var(--mono);
  font-size: 13px; font-weight: 700;
  color: #04080f; line-height: 1;
}

.logo-text { display: flex; flex-direction: column; gap: 1px; }
.logo-name { font-size: 15px; font-weight: 800; letter-spacing: 0.04em; color: var(--t-0); }
.logo-sub  { font-family: var(--mono); font-size: 9px; letter-spacing: 0.1em; color: var(--t-2); text-transform: uppercase; }

.nav-links { display: flex; gap: 28px; margin-left: auto; }
.nav-links a { font-size: 13px; color: var(--t-1); font-weight: 500; letter-spacing: 0.01em; transition: color .2s; }
.nav-links a:hover { color: var(--t-0); }

.nav-right { display: flex; align-items: center; gap: 16px; margin-left: 16px; }

.nav-status {
  display: flex; align-items: center; gap: 6px;
  font-family: var(--mono); font-size: 10px; font-weight: 700;
  letter-spacing: 0.12em; color: var(--green);
}
.status-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--green); box-shadow: 0 0 8px var(--green);
  animation: blink 2s ease infinite;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:.4} }

/* ═══════════════════════════════
   HERO
═══════════════════════════════ */
.hero {
  position: relative; min-height: calc(100vh - 100px);
  display: flex; align-items: center;
  overflow: hidden; background: var(--bg-0);
}

#particleCanvas {
  position: absolute; inset: 0;
  width: 100%; height: 100%; pointer-events: none;
}

.grid-overlay {
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(var(--b-dim) 1px, transparent 1px),
    linear-gradient(90deg, var(--b-dim) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 40%, black, transparent);
}

.scanlines {
  position: absolute; inset: 0; pointer-events: none;
  background: repeating-linear-gradient(
    0deg,
    transparent 0px, transparent 3px,
    rgba(0,0,0,0.12) 3px, rgba(0,0,0,0.12) 4px
  );
  z-index: 1;
}

.hero-layout {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 64px; align-items: center;
  padding: 80px 28px 80px;
}

/* Eyebrow */
.hero-eyebrow {
  display: flex; align-items: center; gap: 10px; margin-bottom: 28px;
}
.ey-tag {
  font-family: var(--mono); font-size: 10px; font-weight: 700;
  letter-spacing: 0.18em; color: var(--cyan);
  background: var(--cyan-d); border: 1px solid rgba(0,212,255,0.25);
  padding: 4px 12px; border-radius: 999px;
}
.ey-version {
  font-family: var(--mono); font-size: 11px; color: var(--t-2);
  background: var(--b-w); padding: 4px 10px; border-radius: 6px;
  border: 1px solid var(--b-w);
}

.hero-title {
  display: flex; flex-direction: column; gap: 0;
  font-size: clamp(42px, 5.5vw, 72px);
  font-weight: 900; letter-spacing: -0.035em; line-height: 1.0;
  margin-bottom: 24px;
}
.title-line--accent {
  background: linear-gradient(120deg, var(--cyan), var(--green) 60%, var(--cyan));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% 100%;
  animation: shimmer 4s ease infinite;
}
@keyframes shimmer {
  0%,100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}

.hero-sub {
  font-size: 16px; color: var(--t-1); line-height: 1.75;
  max-width: 460px; margin-bottom: 36px;
}

.hero-cta-group { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 48px; }

.hero-stats-row {
  display: flex; align-items: center; gap: 24px;
  padding-top: 32px; border-top: 1px solid var(--b-w);
}
.hs-item { display: flex; flex-direction: column; gap: 3px; }
.hs-val {
  font-family: var(--mono); font-size: 22px; font-weight: 700;
  color: var(--cyan); letter-spacing: -0.02em; line-height: 1;
}
.hs-val em { font-style: normal; font-size: 14px; color: var(--t-1); }
.hs-label { font-size: 11px; color: var(--t-2); letter-spacing: 0.05em; }
.hs-div { width: 1px; height: 32px; background: var(--b-w); }

/* Terminal Panel */
.terminal-panel {
  background: #010306;
  border: 1px solid var(--b-mid);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: 0 0 60px rgba(0,212,255,0.08), 0 24px 64px rgba(0,0,0,0.6);
  margin-bottom: 16px;
}

.tp-header {
  display: flex; align-items: center; gap: 8px;
  padding: 12px 16px;
  background: rgba(255,255,255,0.025);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.tp-dots { display: flex; gap: 5px; }
.tp-dot { width: 10px; height: 10px; border-radius: 50%; }
.tp-dot--r { background: #FF5F57; }
.tp-dot--y { background: #FEBC2E; }
.tp-dot--g { background: #28C840; }

.tp-title { font-family: var(--mono); font-size: 12px; color: var(--t-2); margin-left: 8px; flex: 1; }

.tp-badge {
  font-family: var(--mono); font-size: 9px; font-weight: 700;
  letter-spacing: 0.12em; color: var(--green);
  background: var(--green-d); border: 1px solid rgba(0,255,136,0.2);
  padding: 2px 8px; border-radius: 999px;
}

.tp-body {
  padding: 20px; font-family: var(--mono); font-size: 13px;
  line-height: 2; min-height: 220px;
  background: linear-gradient(180deg, #020510 0%, #010308 100%);
}

.tp-line { display: block; opacity: 0; animation: fadeInLine .3s ease forwards; }
.tp-dim    { color: var(--t-2); }
.tp-cyan   { color: var(--cyan); }
.tp-green  { color: var(--green); }
.tp-orange { color: var(--orange); }
.tp-white  { color: var(--t-0); font-weight: 600; }
.tp-comment{ color: var(--t-3); }

@keyframes fadeInLine { from { opacity: 0; transform: translateX(-4px); } to { opacity: 1; transform: none; } }

.cursor-blink {
  display: inline-block;
  background: var(--cyan); color: transparent;
  animation: cursorBlink 1s step-end infinite;
  font-size: 14px; line-height: 1;
}
@keyframes cursorBlink { 0%,100%{opacity:1} 50%{opacity:0} }

/* Hero Mini Cards */
.hero-mini-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

.mini-card {
  background: var(--c-0); border: 1px solid var(--b-dim);
  border-radius: var(--r); padding: 16px;
}
.mini-card--dark { background: var(--bg-2); }

.mc-label {
  font-family: var(--mono); font-size: 9px; font-weight: 700;
  letter-spacing: 0.18em; color: var(--t-2); margin-bottom: 12px;
}

.mc-balls { display: flex; gap: 5px; margin-bottom: 12px; }
.ball {
  width: 30px; height: 30px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 11px; font-weight: 700; color: #fff;
}
.b-y { background: #D97706; box-shadow: 0 0 8px rgba(217,119,6,.6); }
.b-b { background: #2563EB; box-shadow: 0 0 8px rgba(37,99,235,.6); }
.b-r { background: #DC2626; box-shadow: 0 0 8px rgba(220,38,38,.6); }
.b-k { background: #4B5563; box-shadow: 0 0 8px rgba(75,85,99,.4); }
.b-g { background: #059669; box-shadow: 0 0 8px rgba(5,150,105,.6); }

.mc-conf { display: flex; align-items: center; gap: 8px; font-family: var(--mono); font-size: 11px; color: var(--t-2); }
.conf-bar { flex: 1; height: 4px; background: rgba(255,255,255,0.06); border-radius: 2px; overflow: hidden; }
.conf-fill { height: 100%; width: var(--w); background: linear-gradient(to right, var(--cyan), var(--green)); border-radius: 2px; transition: width 1.5s ease; }
.conf-val { color: var(--green); font-weight: 600; }

.model-metrics { display: flex; flex-direction: column; gap: 8px; }
.mm-row { display: flex; justify-content: space-between; font-size: 12px; color: var(--t-1); }
.mm-val { font-family: var(--mono); font-size: 11px; color: var(--t-0); }
.mm-val.text-green { color: var(--green); }
.mm-val.text-blue  { color: var(--cyan); }

/* Scroll hint */
.hero-scroll {
  position: absolute; bottom: 28px; left: 50%;
  transform: translateX(-50%); z-index: 3;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.12em; color: var(--t-2);
}
.scroll-mouse {
  width: 22px; height: 34px;
  border: 1px solid var(--b-mid); border-radius: 11px;
  display: flex; justify-content: center; padding-top: 6px;
}
.scroll-wheel {
  width: 3px; height: 6px; background: var(--cyan);
  border-radius: 2px; animation: scrollW 1.8s ease infinite;
}
@keyframes scrollW { 0%,100%{transform:translateY(0);opacity:1} 80%{transform:translateY(8px);opacity:0} }

/* ═══════════════════════════════
   STATS STRIP
═══════════════════════════════ */
.stats-strip {
  background: var(--bg-2);
  border-top: 1px solid var(--b-dim);
  border-bottom: 1px solid var(--b-dim);
  padding: 36px 0;
}

.stats-row {
  display: flex; align-items: center;
  justify-content: space-between; gap: 16px;
}

.stt-item { text-align: center; flex: 1; }
.stt-num {
  display: block; font-family: var(--mono);
  font-size: clamp(22px, 2.5vw, 32px); font-weight: 700;
  color: var(--cyan); line-height: 1; margin-bottom: 5px;
  filter: drop-shadow(0 0 10px rgba(0,212,255,0.4));
}
.stt-num em { font-style: normal; font-size: 0.6em; color: var(--t-1); }
.stt-label { font-size: 11px; color: var(--t-2); letter-spacing: 0.04em; }
.stt-sep { width: 1px; height: 36px; background: var(--b-w); flex-shrink: 0; }

/* ═══════════════════════════════
   METHODOLOGY
═══════════════════════════════ */
.methodology { background: var(--bg-1); }

.pipeline {
  display: flex; align-items: stretch; gap: 0;
}

.pipe-step {
  flex: 1;
  background: var(--c-0);
  border: 1px solid var(--b-dim);
  border-radius: var(--r-lg);
  padding: 32px 28px;
  transition: border-color .3s, box-shadow .3s;
  position: relative;
}
.pipe-step:hover {
  border-color: var(--b-mid);
  box-shadow: 0 0 40px rgba(0,212,255,0.06);
}

.ps-num {
  font-family: var(--mono); font-size: 11px; font-weight: 700;
  letter-spacing: 0.15em; color: var(--cyan); margin-bottom: 16px;
}

.ps-icon {
  width: 48px; height: 48px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}
.icon-blue   { background: var(--cyan-d);   color: var(--cyan);   border: 1px solid rgba(0,212,255,0.18); }
.icon-green  { background: var(--green-d);  color: var(--green);  border: 1px solid rgba(0,255,136,0.18); }
.icon-purple { background: var(--purple-d); color: var(--purple); border: 1px solid rgba(168,85,247,0.18); }
.icon-orange { background: var(--orange-d); color: var(--orange); border: 1px solid rgba(249,115,22,0.18); }

.pipe-step h3 { font-size: 17px; font-weight: 700; margin-bottom: 10px; }
.pipe-step p  { font-size: 13px; color: var(--t-1); line-height: 1.7; margin-bottom: 16px; }

.ps-list { display: flex; flex-direction: column; gap: 5px; margin-bottom: 18px; }
.ps-list li {
  font-family: var(--mono); font-size: 12px; color: var(--t-1);
  padding-left: 14px; position: relative;
}
.ps-list li::before { content: '—'; position: absolute; left: 0; color: var(--cyan); font-size: 10px; }

.ps-tags { display: flex; flex-wrap: wrap; gap: 5px; }
.ps-tags span {
  font-family: var(--mono); font-size: 9px; font-weight: 600;
  letter-spacing: 0.08em; padding: 3px 8px; border-radius: 4px;
  background: rgba(255,255,255,0.04); border: 1px solid var(--b-w); color: var(--t-2);
}

.pipe-arrow {
  display: flex; align-items: center; justify-content: center;
  padding: 0 12px; color: var(--b-mid); flex-shrink: 0; margin-top: 80px;
}

/* ═══════════════════════════════
   FEATURES BENTO
═══════════════════════════════ */
.features { background: var(--bg-0); }

.feat-bento {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 16px;
}

.fb-card {
  background: var(--c-0);
  border: 1px solid var(--b-dim);
  border-radius: var(--r-lg);
  padding: 24px;
  transition: border-color .3s, transform .3s, box-shadow .3s;
  position: relative; overflow: hidden;
}
.fb-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(to right, transparent, var(--b-mid), transparent);
  opacity: 0; transition: opacity .3s;
}
.fb-card:hover { border-color: var(--b-mid); transform: translateY(-3px); box-shadow: 0 16px 48px rgba(0,0,0,0.5); }
.fb-card:hover::before { opacity: 1; }

.fb-large { grid-column: span 2; }

.fb-top {
  display: flex; align-items: center; gap: 10px; margin-bottom: 16px;
}

.fb-icon {
  width: 36px; height: 36px; border-radius: 9px;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}

.fb-label {
  font-family: var(--mono); font-size: 9px; font-weight: 700;
  letter-spacing: 0.18em; color: var(--t-2);
}

.fb-card h3 { font-size: 17px; font-weight: 700; margin-bottom: 8px; }
.fb-card p  { font-size: 13px; color: var(--t-1); line-height: 1.65; margin-bottom: 18px; }

/* Code Block */
.code-block {
  background: #010308; border: 1px solid rgba(255,255,255,0.07);
  border-radius: 10px; overflow: hidden;
}
.cb-header {
  display: flex; align-items: center; gap: 8px;
  padding: 9px 14px; background: rgba(255,255,255,0.02);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.cb-file { font-family: var(--mono); font-size: 11px; color: var(--t-2); flex: 1; }
.cb-status { font-family: var(--mono); font-size: 9px; font-weight: 700; letter-spacing: 0.1em; }
.cb-status--live { color: var(--green); background: var(--green-d); padding: 2px 7px; border-radius: 999px; }

.cb-body {
  padding: 16px; font-family: var(--mono); font-size: 13px; line-height: 1.9;
}
.cb-line { display: block; }
.cb-dim   { color: var(--t-2); }
.cb-num   { color: var(--cyan); }
.cb-str   { color: var(--green); }
.cb-green { color: var(--green); }
.cb-bar   { color: var(--cyan); letter-spacing: -0.05em; }
.cb-cursor{ height: 22px; display: flex; align-items: center; }
.cursor-blink { width: 7px; height: 14px; background: var(--cyan); display: inline-block; animation: cursorBlink 1s step-end infinite; }

/* Frequency Mini Chart */
.freq-mini {
  display: flex; align-items: flex-end; gap: 6px;
  height: 72px; margin-top: 4px;
}
.fm-row {
  flex: 1; height: var(--h);
  background: linear-gradient(to top, var(--cyan), rgba(0,212,255,0.25));
  border-radius: 3px 3px 0 0; position: relative;
  transition: height .8s ease;
}
.fm-row span {
  position: absolute; bottom: -18px; left: 50%;
  transform: translateX(-50%);
  font-family: var(--mono); font-size: 9px; color: var(--t-2);
}

/* Ring Score */
.ring-wrap {
  position: relative; width: 100px; margin: 16px auto 12px;
}
.ring-svg { width: 100px; height: 100px; transform: rotate(-90deg); }
.ring-track {
  fill: none; stroke: rgba(255,255,255,0.05); stroke-width: 8;
}
.ring-progress {
  fill: none; stroke: var(--green); stroke-width: 8; stroke-linecap: round;
  stroke-dasharray: 251.3; stroke-dashoffset: 251.3;
  transition: stroke-dashoffset 1.6s cubic-bezier(.4,0,.2,1);
}
.ring-center {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
}
.ring-val { font-family: var(--mono); font-size: 24px; font-weight: 700; color: var(--green); line-height: 1; }
.ring-unit { font-family: var(--mono); font-size: 10px; color: var(--t-2); }

.ring-grade {
  text-align: center; font-size: 11px; color: var(--t-1);
  display: flex; align-items: center; justify-content: center; gap: 6px;
}

/* Zone Grid */
.zone-grid { display: flex; flex-direction: column; gap: 7px; margin-top: 4px; }
.zg-item { display: flex; align-items: center; gap: 8px; }
.zg-label { font-family: var(--mono); font-size: 10px; color: var(--t-2); width: 36px; text-align: right; }
.zg-bar-bg { flex: 1; height: 6px; background: rgba(255,255,255,0.05); border-radius: 3px; overflow: hidden; }
.zg-bar { height: 100%; width: 0; border-radius: 3px; background: linear-gradient(to right, var(--cyan), rgba(0,212,255,0.4)); transition: width 1.2s ease; }
.zg-bar--green { background: linear-gradient(to right, var(--green), rgba(0,255,136,0.4)); }
.zg-pct { font-family: var(--mono); font-size: 10px; color: var(--t-2); width: 32px; }

/* Feed List */
.feed-list { display: flex; flex-direction: column; gap: 6px; margin-top: 4px; }
.feed-item {
  display: flex; align-items: center; gap: 8px;
  padding: 7px 10px; background: rgba(255,255,255,0.02);
  border-radius: 6px; border: 1px solid var(--b-w);
}
.feed-round { font-family: var(--mono); font-size: 10px; font-weight: 600; color: var(--cyan); width: 40px; }
.feed-nums  { font-family: var(--mono); font-size: 11px; color: var(--t-1); flex: 1; }
.feed-dot   { font-size: 8px; }

/* Crowd Table */
.crowd-table { display: flex; flex-direction: column; gap: 0; margin-top: 4px; }
.ct-row {
  display: flex; align-items: center; gap: 10px;
  padding: 7px 0; border-bottom: 1px solid var(--b-w);
  font-size: 12px;
}
.ct-row:last-child { border-bottom: none; }
.ct-head { font-family: var(--mono); font-size: 9px; color: var(--t-2); letter-spacing: 0.1em; padding-bottom: 8px; }
.ct-rank { font-family: var(--mono); font-weight: 700; color: var(--cyan); width: 16px; }
.ct-combo { font-family: var(--mono); font-size: 11px; color: var(--t-1); flex: 1; }
.ct-votes { font-family: var(--mono); font-size: 11px; color: var(--t-2); }

/* ═══════════════════════════════
   DATA SECTION
═══════════════════════════════ */
.data-section { background: var(--bg-1); }

.chart-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.chart-card {
  background: var(--c-0); border: 1px solid var(--b-dim);
  border-radius: var(--r-lg); padding: 24px;
}

.chart-card--full { grid-column: span 2; }
.chart-card--heatmap { grid-column: span 2; }

.cc-header {
  display: flex; align-items: flex-start; justify-content: space-between;
  margin-bottom: 20px; gap: 16px;
}
.cc-header h3 { font-size: 14px; font-weight: 700; margin-bottom: 4px; }
.cc-header p  { font-size: 12px; color: var(--t-1); }

.cc-meta { display: flex; gap: 8px; flex-shrink: 0; }
.meta-pill {
  font-family: var(--mono); font-size: 10px; color: var(--t-2);
  background: rgba(255,255,255,0.04); border: 1px solid var(--b-w);
  padding: 3px 10px; border-radius: 999px; white-space: nowrap;
}

.chart-wrap-full { position: relative; height: 200px; }
.chart-wrap      { position: relative; height: 200px; }

/* Heatmap */
.heatmap {
  display: grid; grid-template-columns: repeat(9, 1fr); gap: 5px;
  margin-bottom: 14px;
}
.hm-cell {
  aspect-ratio: 1; border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 11px; font-weight: 600;
  color: rgba(255,255,255,0.85); cursor: default;
  transition: transform .2s, box-shadow .2s;
}
.hm-cell:hover { transform: scale(1.15); z-index: 2; box-shadow: 0 0 12px rgba(0,212,255,0.3); }

.heatmap-scale {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--mono); font-size: 10px; color: var(--t-2);
  justify-content: flex-end;
}
.hs-bar {
  width: 80px; height: 6px; border-radius: 3px;
  background: linear-gradient(to right, rgba(0,100,140,0.4), var(--cyan));
}

/* ═══════════════════════════════
   RESEARCH
═══════════════════════════════ */
.research { background: var(--bg-0); }

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

.rg-left .sh-tag { display: inline-block; margin-bottom: 16px; }
.rg-left h2 { font-size: clamp(24px, 3vw, 40px); font-weight: 800; letter-spacing: -0.03em; line-height: 1.15; margin-bottom: 16px; }
.rg-intro { font-size: 15px; color: var(--t-1); line-height: 1.75; margin-bottom: 36px; }

.trust-list { display: flex; flex-direction: column; gap: 24px; }
.tl-item { display: flex; gap: 14px; }
.tl-icon {
  width: 28px; height: 28px; border-radius: 8px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; margin-top: 2px;
  background: rgba(0,212,255,0.08); border: 1px solid rgba(0,212,255,0.15);
}
.tl-icon.text-green { background: rgba(0,255,136,0.08); border-color: rgba(0,255,136,0.15); }
.tl-item strong { display: block; font-size: 14px; margin-bottom: 4px; }
.tl-item p { font-size: 13px; color: var(--t-1); line-height: 1.65; }

/* Performance Card */
.perf-card {
  background: var(--c-0); border: 1px solid var(--b-dim);
  border-radius: var(--r-lg); padding: 24px; margin-bottom: 14px;
}
.pc-title {
  display: flex; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 600; color: var(--t-1);
  padding-bottom: 16px; border-bottom: 1px solid var(--b-w); margin-bottom: 20px;
}

.pc-metrics { display: flex; flex-direction: column; gap: 14px; }
.pm-item {}
.pm-top { display: flex; justify-content: space-between; font-size: 13px; color: var(--t-1); margin-bottom: 7px; }
.pm-val { font-family: var(--mono); font-weight: 700; }
.pm-val.text-blue   { color: var(--cyan); }
.pm-val.text-green  { color: var(--green); }
.pm-val.text-purple { color: var(--purple); }

.pm-track { height: 6px; background: rgba(255,255,255,0.05); border-radius: 3px; overflow: hidden; }
.pm-fill { height: 100%; width: 0; border-radius: 3px; transition: width 1.5s ease; }
.pm-fill--blue   { background: linear-gradient(to right, var(--cyan),   rgba(0,212,255,0.4)); }
.pm-fill--green  { background: linear-gradient(to right, var(--green),  rgba(0,255,136,0.4)); }
.pm-fill--purple { background: linear-gradient(to right, var(--purple), rgba(168,85,247,0.4)); }

.pc-footer { font-size: 11px; color: var(--t-2); margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--b-w); }

/* Stack Card */
.stack-card {
  background: var(--c-0); border: 1px solid var(--b-dim);
  border-radius: var(--r-lg); padding: 20px 24px;
}
.sc-title { font-family: var(--mono); font-size: 10px; letter-spacing: 0.14em; color: var(--t-2); margin-bottom: 14px; }
.sc-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.sc-item {
  display: flex; align-items: center; gap: 6px;
  font-family: var(--mono); font-size: 11px; color: var(--t-1);
  padding: 6px 8px; background: rgba(255,255,255,0.03);
  border-radius: 6px; border: 1px solid var(--b-w);
  transition: border-color .2s, color .2s;
}
.sc-item:hover { border-color: var(--b-mid); color: var(--t-0); }
.sc-dot { width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; }
.sc-dot--py { background: #3B82F6; }
.sc-dot--sk { background: #F59E0B; }
.sc-dot--tf { background: #EF4444; }
.sc-dot--xg { background: #00FF88; }
.sc-dot--pg { background: #60A5FA; }
.sc-dot--fa { background: #A855F7; }
.sc-dot--rd { background: #F97316; }
.sc-dot--dk { background: #60A5FA; }

/* ═══════════════════════════════
   DOWNLOAD
═══════════════════════════════ */
.download-section {
  position: relative; padding: 120px 0; overflow: hidden;
  background: var(--bg-1);
}
.dl-bg {
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(ellipse 60% 50% at 50% 50%, rgba(0,212,255,0.06) 0%, transparent 70%),
    radial-gradient(ellipse 40% 30% at 20% 80%, rgba(0,255,136,0.04) 0%, transparent 60%);
}
.dl-inner {
  position: relative; z-index: 2; text-align: center;
  max-width: 640px; margin: 0 auto;
}
.dl-label {
  font-family: var(--mono); font-size: 10px; font-weight: 700;
  letter-spacing: 0.2em; color: var(--cyan);
  background: var(--cyan-d); border: 1px solid rgba(0,212,255,0.2);
  padding: 5px 14px; border-radius: 999px; display: inline-block; margin-bottom: 20px;
}
.dl-title {
  font-size: clamp(32px, 5vw, 56px); font-weight: 900;
  letter-spacing: -0.035em; line-height: 1.1; margin-bottom: 16px;
}
.dl-sub { font-size: 16px; color: var(--t-1); line-height: 1.7; margin-bottom: 44px; }

.dl-btns { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; margin-bottom: 28px; }

.dl-checks {
  display: flex; justify-content: center; gap: 24px;
  flex-wrap: wrap; font-size: 13px; color: var(--t-2);
}
.dl-checks span {
  display: flex; align-items: center; gap: 6px;
}
.dl-checks svg { color: var(--green); }

/* ═══════════════════════════════
   FOOTER
═══════════════════════════════ */
.footer {
  background: var(--bg-2);
  border-top: 1px solid var(--b-dim);
  padding: 60px 0 32px;
}

.ft-grid {
  display: grid; grid-template-columns: 1fr 2fr;
  gap: 64px; margin-bottom: 48px;
}

.ft-brand p { font-size: 13px; color: var(--t-2); line-height: 1.7; margin: 14px 0 18px; }
.ft-socials { display: flex; gap: 18px; }
.ft-socials a { font-size: 12px; color: var(--t-2); transition: color .2s; }
.ft-socials a:hover { color: var(--cyan); }

.ft-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.ftl-col h4 {
  font-size: 11px; font-weight: 700; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--t-1); margin-bottom: 14px;
}
.ftl-col { display: flex; flex-direction: column; }
.ftl-col a {
  font-size: 13px; color: var(--t-2); padding: 4px 0;
  transition: color .2s;
}
.ftl-col a:hover { color: var(--t-0); }

.ft-bottom {
  border-top: 1px solid var(--b-w); padding-top: 24px;
  display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap;
}
.ft-bottom p { font-size: 12px; color: var(--t-2); }
.ft-disc { opacity: .65; }

/* ═══════════════════════════════
   RESPONSIVE
═══════════════════════════════ */
@media (max-width: 1100px) {
  .pipeline { flex-direction: column; gap: 12px; }
  .pipe-arrow { transform: rotate(90deg); padding: 8px 0; margin-top: 0; align-self: center; }
  .feat-bento { grid-template-columns: 1fr 1fr; }
  .fb-large { grid-column: span 2; }
  .research-grid { grid-template-columns: 1fr; gap: 48px; }
}

@media (max-width: 900px) {
  .hero-layout { grid-template-columns: 1fr; gap: 48px; }
  .hero-right { display: none; }
  .chart-grid { grid-template-columns: 1fr; }
  .chart-card--full, .chart-card--heatmap { grid-column: span 1; }
  .heatmap { grid-template-columns: repeat(5, 1fr); }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .section { padding: 64px 0; }
  .section-header { margin-bottom: 48px; }
  .feat-bento { grid-template-columns: 1fr; }
  .fb-large { grid-column: span 1; }
  .ft-grid { grid-template-columns: 1fr; gap: 40px; }
  .ft-links { grid-template-columns: 1fr 1fr; }
  .ft-bottom { flex-direction: column; align-items: flex-start; }
  .stats-row { flex-wrap: wrap; gap: 24px; }
  .stt-sep { display: none; }
  .stt-item { flex: 1 0 40%; }
  .sc-grid { grid-template-columns: repeat(2, 1fr); }
  .dl-btns { flex-direction: column; align-items: center; }
  .btn-xl { width: 100%; max-width: 300px; justify-content: center; }
  .hero-mini-cards { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .hero-cta-group { flex-direction: column; }
  .hero-cta-group .btn { justify-content: center; }
}