@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@300;400;500;700;800&family=Space+Mono:wght@400;700&family=Newsreader:ital,opsz,wght@0,6..72,400;0,6..72,500;0,6..72,700;1,6..72,400&display=swap');

:root {
  --bg:           #0a0a0a;
  --bg-elev:      #131313;
  --bg-deeper:    #050505;
  --ink:          #ededed;
  --ink-dim:      #8a8a8a;
  --ink-faint:    #4a4a4a;
  --line:         #222222;
  --line-strong:  #333333;

  --xbzz:         #ff5c00;
  --xbzz-hot:     #ff7424;
  --gnosis:       #04795b;
  --swarm:        #ffd400;
  --slash:        #ff2d2d;
  --live:         #00ff9c;

  --font-display: 'JetBrains Mono', ui-monospace, monospace;
  --font-mono:    'Space Mono', ui-monospace, monospace;
  --font-serif:   'Newsreader', Georgia, serif;

  --hair: 1px;
}

*, *::before, *::after { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body {
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  background-position: -1px -1px;
  background-attachment: fixed;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse at top left, rgba(255,92,0,0.08), transparent 50%),
    radial-gradient(ellipse at bottom right, rgba(4,121,91,0.06), transparent 50%);
  pointer-events: none;
  z-index: 0;
}

main { position: relative; z-index: 2; }

a {
  color: var(--xbzz);
  text-decoration: none;
  border-bottom: var(--hair) dashed var(--xbzz);
}
a:hover { color: var(--xbzz-hot); border-color: var(--xbzz-hot); }

/* ============== TOP RAIL ============== */
.rail {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--bg-deeper);
  border-bottom: var(--hair) solid var(--line-strong);
  padding: 10px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-dim);
  flex-wrap: wrap;
}
.rail-left { display: flex; gap: 24px; align-items: center; flex-wrap: wrap; }
.rail-mark { color: var(--ink); font-weight: 700; }
.rail-mark::before { content: "▮ "; color: var(--xbzz); }
.rail-right { display: flex; gap: 18px; flex-wrap: wrap; }
.rail-right span { display: inline-flex; gap: 6px; align-items: center; }
.pulse {
  display: inline-block;
  width: 6px;
  height: 6px;
  background: var(--live);
  box-shadow: 0 0 8px var(--live);
  animation: pulse 1.4s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* ============== HERO ============== */
.hero {
  padding: 96px 48px 64px;
  border-bottom: var(--hair) solid var(--line-strong);
  position: relative;
  overflow: hidden;
}
.hero-tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--xbzz);
  border: var(--hair) solid var(--xbzz);
  padding: 4px 10px;
  margin-bottom: 32px;
}
.hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(40px, 8vw, 116px);
  line-height: 0.92;
  letter-spacing: -0.04em;
  margin: 0 0 24px;
  color: var(--ink);
}
.hero h1 .strike { color: var(--xbzz); position: relative; }
.hero h1 .strike::after {
  content: "";
  position: absolute;
  left: -4px; right: -4px;
  top: 50%;
  height: 6px;
  background: var(--xbzz);
  opacity: 0.18;
  transform: translateY(-50%);
}
.hero-sub {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(17px, 1.8vw, 22px);
  line-height: 1.45;
  color: var(--ink-dim);
  max-width: 760px;
  margin: 0 0 48px;
}
.hero-meta {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: var(--hair) solid var(--line-strong);
  border-left: var(--hair) solid var(--line-strong);
}
.hero-meta div {
  padding: 16px 20px;
  border-right: var(--hair) solid var(--line-strong);
  border-bottom: var(--hair) solid var(--line-strong);
}
.hero-meta dt {
  font-family: var(--font-display);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin: 0 0 8px;
}
.hero-meta dd {
  margin: 0;
  font-size: 18px;
  color: var(--ink);
  font-weight: 500;
  font-family: var(--font-display);
}

/* ============== TICKER ============== */
.ticker {
  background: var(--bg-deeper);
  border-bottom: var(--hair) solid var(--line-strong);
  overflow: hidden;
  padding: 12px 0;
}
.ticker-track {
  display: flex;
  gap: 48px;
  animation: scroll 50s linear infinite;
  white-space: nowrap;
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-dim);
  width: max-content;
}
.ticker-item { display: inline-flex; gap: 10px; align-items: center; }
.ticker-item .v { color: var(--xbzz); }
.ticker-item .sep { color: var(--ink-faint); }
@keyframes scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ============== BLOCK SCAFFOLD ============== */
section.block {
  padding: 80px 48px;
  border-bottom: var(--hair) solid var(--line-strong);
  position: relative;
  margin: 0;
}
.block-head {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 32px;
  margin-bottom: 48px;
  align-items: baseline;
}
.block-num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 56px;
  color: var(--xbzz);
  line-height: 1;
  letter-spacing: -0.02em;
}
.block-title h2 {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 8px;
  color: var(--ink);
  text-transform: none;
}
.block-title p {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 17px;
  color: var(--ink-dim);
  margin: 0;
  max-width: 720px;
}
.block-body { margin-left: 112px; }
.block-body > p { color: var(--ink-dim); }

/* ============== HOW IT WORKS ============== */
.steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line-strong);
  border: var(--hair) solid var(--line-strong);
  counter-reset: step;
}
.steps li {
  counter-increment: step;
  background: var(--bg-elev);
  padding: 28px;
  position: relative;
}
.steps li::before {
  content: "00" counter(step);
  font-family: var(--font-display);
  font-size: 10px;
  letter-spacing: 0.15em;
  color: var(--ink-faint);
  display: block;
  margin-bottom: 14px;
}
.steps h3 {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  margin: 0 0 12px;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.steps p {
  margin: 0;
  color: var(--ink-dim);
  font-size: 13px;
  line-height: 1.65;
}

/* ============== DIRECTORY ============== */
.directory {
  background: var(--bg-elev);
  border: var(--hair) solid var(--line-strong);
}
.directory-head {
  padding: 12px 16px;
  border-bottom: var(--hair) solid var(--line-strong);
  background: var(--bg-deeper);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-family: var(--font-display);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-dim);
}
.directory-head .dots { display: flex; gap: 6px; }
.directory-head .dot {
  width: 8px;
  height: 8px;
  background: var(--ink-faint);
}

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

.status {
  font-size: 12px;
  padding: 12px 16px;
  color: var(--ink-dim);
  font-family: var(--font-mono);
  border-bottom: var(--hair) dashed var(--line);
}
.status.err { color: var(--slash); }
.status.ok  { color: var(--live); }

table.models {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-mono);
}
table.models th,
table.models td {
  text-align: left;
  padding: 12px 16px;
  border-bottom: var(--hair) solid var(--line);
  font-size: 13px;
  vertical-align: top;
}
table.models th {
  background: var(--bg-deeper);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-faint);
  border-bottom: var(--hair) solid var(--line-strong);
}
table.models tbody tr:last-child td { border-bottom: none; }
table.models tr.model-head td {
  background: rgba(255,92,0,0.04);
  font-family: var(--font-display);
  color: var(--ink);
  font-weight: 700;
  border-top: var(--hair) solid var(--line-strong);
}
table.models tr.model-head td:first-child { color: var(--xbzz); }
table.models tr.model-head[data-toggle] { cursor: pointer; user-select: none; }
table.models tr.model-head[data-toggle]:hover td { background: rgba(255,92,0,0.08); }
table.models tr.model-head .caret {
  display: inline-block;
  width: 1ch;
  color: var(--ink-faint);
  transition: transform 120ms ease;
}
table.models tr.model-head[aria-expanded="true"] .caret {
  transform: rotate(90deg);
  color: var(--xbzz);
}
table.models tr.provider-row td {
  color: var(--ink-dim);
  font-size: 12px;
}
table.models tr.provider-row td:first-child {
  padding-left: 32px;
  color: var(--ink);
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 3px 8px;
  border: var(--hair) solid var(--line-strong);
  color: var(--ink-dim);
  background: var(--bg-deeper);
}
.pill::before {
  content: "";
  width: 5px;
  height: 5px;
  background: currentColor;
}
.pill.providers { color: var(--xbzz); border-color: var(--xbzz); }

.price-bzz { color: var(--ink); }
.price-sep { color: var(--ink-faint); }
.price-usd { color: var(--ink-dim); }
table.models tr.provider-row .price-bzz { color: var(--ink); }

button {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 8px 16px;
  border: var(--hair) solid var(--ink);
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  transition: all 80ms linear;
}
button:hover { background: var(--ink); color: var(--bg); }
button:disabled { opacity: 0.4; cursor: default; }
button:disabled:hover { background: transparent; color: var(--ink); }

/* ============== GET STARTED ============== */
.grid2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line-strong);
  border: var(--hair) solid var(--line-strong);
}
.grid2 > div {
  background: var(--bg-elev);
  padding: 28px;
}
.grid2 h3 {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  margin: 0 0 14px;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.grid2 p {
  color: var(--ink-dim);
  margin: 0 0 14px;
  font-size: 13px;
  line-height: 1.65;
}
.grid2 p:last-child { margin: 0; }

/* ============== COMPARE (web2 / web3) — animated canvas ============== */
.compare {
  margin: 0 0 32px;
  border: var(--hair) solid var(--line-strong);
  background: var(--bg-elev);
}
#compare-canvas {
  display: block;
  width: 100%;
  height: 480px;
  background: var(--bg);
  image-rendering: -webkit-optimize-contrast;
}
.compare-summary-row {
  border-top: var(--hair) solid var(--line-strong);
  padding: 14px 20px;
  background: var(--bg-elev);
}
.compare-summary {
  font-size: 12px;
  line-height: 1.5;
  color: var(--ink-dim);
  margin: 0;
}
@media (max-width: 720px) {
  #compare-canvas { height: 580px; }
}

/* ============== FOOTER ============== */
footer {
  padding: 48px;
  border-top: var(--hair) solid var(--line-strong);
  background: var(--bg-deeper);
  display: flex;
  justify-content: space-between;
  align-items: end;
  flex-wrap: wrap;
  gap: 24px;
}
footer .sig {
  font-family: var(--font-display);
  font-size: 11px;
  color: var(--ink-faint);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
footer .sig.dim { color: var(--ink-dim); margin-top: 6px; }
footer .big {
  font-family: var(--font-display);
  font-size: 72px;
  font-weight: 800;
  line-height: 1;
  color: var(--xbzz);
  letter-spacing: -0.04em;
}
footer a { color: var(--ink-dim); border-color: var(--line-strong); }
footer a:hover { color: var(--ink); border-color: var(--ink); }

/* ============== UTILITY ============== */
.mono {
  font-family: var(--font-mono);
  font-size: 0.95em;
}
.muted { color: var(--ink-dim); }

@media (max-width: 900px) {
  .hero { padding: 64px 24px 48px; }
  section.block { padding: 56px 24px; }
  .block-body { margin-left: 0; }
  .block-head { grid-template-columns: 1fr; gap: 8px; }
  .block-num { font-size: 40px; }
  .hero-meta { grid-template-columns: repeat(2, 1fr); }
  .steps, .grid2 { grid-template-columns: 1fr; }
  footer { padding: 32px 24px; }
  footer .big { font-size: 48px; }
}