/* PAYMNTS Landing — light, vibrant, playful */
:root {
  --ink: #232240;
  --ink-dim: #6b6a8a;
  --paper: #fdf9f1;
  --accent: #7c5cff;
  --mint: #00c9a7;
  --coral: #ff6b6b;
  --sun: #ffb020;
  --sky: #38bdf8;
  --line: #ece4d6;
  --sans: "Inter", -apple-system, "Segoe UI", "Nunito", Roboto, sans-serif;
  --mono: "SFMono-Regular", "JetBrains Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans); color: var(--ink); background: var(--paper);
  overflow-x: hidden;
}

/* ---------- nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 5vw;
  background: rgba(253, 249, 241, 0.85); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav .logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 19px; }
.nav .logo .logo-img {
  height: 40px; width: auto; display: block;
  animation: wiggle 6s ease-in-out infinite;
}
@keyframes wiggle { 0%,90%,100% { transform: rotate(0deg); } 93% { transform: rotate(-8deg); } 96% { transform: rotate(8deg); } }
.nav .links { display: flex; gap: 26px; font-size: 14px; font-weight: 600; }
.nav .links a { color: var(--ink-dim); text-decoration: none; transition: color 0.15s; }
.nav .links a:hover { color: var(--accent); }
.btn {
  display: inline-flex; align-items: center; gap: 8px; cursor: pointer; text-decoration: none;
  padding: 11px 22px; border-radius: 14px; border: none;
  font-size: 14px; font-weight: 800; font-family: var(--sans);
  background: linear-gradient(90deg, var(--accent), #5f8bff);
  color: #fff; box-shadow: 0 6px 18px rgba(124,92,255,0.35);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.btn:hover { transform: translateY(-2px) scale(1.02); box-shadow: 0 12px 28px rgba(124,92,255,0.45); }
.btn.alt { background: #fff; color: var(--ink); border: 2px solid var(--line); box-shadow: none; }
.btn.alt:hover { border-color: var(--accent); }

/* ---------- hero ---------- */
.hero {
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 4vw;
  align-items: center; padding: 8vh 5vw 6vh; position: relative;
}
.hero .kicker {
  display: inline-flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 800;
  letter-spacing: 1.6px; text-transform: uppercase; color: var(--accent);
  background: rgba(124,92,255,0.08); border: 1.5px solid rgba(124,92,255,0.25);
  padding: 6px 14px; border-radius: 999px; margin-bottom: 22px;
}
.hero h1 {
  font-size: clamp(38px, 5.2vw, 64px); line-height: 1.02; font-weight: 800;
  letter-spacing: -1.6px; margin-bottom: 20px;
}
.hero h1 .grad {
  background: linear-gradient(90deg, var(--accent), var(--mint) 60%, var(--sky));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero h1 .coral { color: var(--coral); }
.hero p.lede { font-size: 18px; line-height: 1.6; color: var(--ink-dim); max-width: 52ch; margin-bottom: 30px; }
.hero .cta-row { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
.hero .proof { margin-top: 26px; font-size: 12px; color: var(--ink-dim); display: flex; gap: 18px; flex-wrap: wrap; }
.hero .proof b { color: var(--ink); }

/* radar visual */
.radar-wrap { position: relative; display: grid; place-items: center; }
.radar {
  width: min(34vw, 420px); aspect-ratio: 1; border-radius: 50%;
  background:
    radial-gradient(circle at center, rgba(124,92,255,0.06) 0%, rgba(124,92,255,0.02) 60%),
    repeating-radial-gradient(circle at center, transparent 0 24%, rgba(124,92,255,0.16) 24% calc(24% + 1px)),
    linear-gradient(#fff, #f7f3ea);
  border: 2px solid var(--line);
  position: relative; overflow: hidden;
  box-shadow: 0 24px 60px rgba(124,92,255,0.15), inset 0 0 0 8px rgba(255,255,255,0.6);
}
.radar::before { /* crosshairs */
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(var(--line) 0 0) 50% 0 / 2px 100% no-repeat,
    linear-gradient(var(--line) 0 0) 0 50% / 100% 2px no-repeat;
  opacity: 0.6;
}
.radar .sweep {
  position: absolute; inset: 0;
  background: conic-gradient(from 0deg, rgba(0,201,167,0.5), transparent 22%);
  animation: sweep 3.6s linear infinite; border-radius: 50%;
}
@keyframes sweep { to { transform: rotate(360deg); } }
.blip {
  position: absolute; width: 14px; height: 14px; border-radius: 50%;
  display: grid; place-items: center; font-size: 9px;
  animation: blip-glow 3.6s ease-in-out infinite;
}
.blip.a { top: 28%; left: 60%; background: var(--mint); animation-delay: 0.9s; }
.blip.b { top: 62%; left: 30%; background: var(--sun); animation-delay: 1.8s; }
.blip.c { top: 44%; left: 72%; background: var(--coral); animation-delay: 2.7s; }
@keyframes blip-glow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(124,92,255,0); transform: scale(1); }
  30% { box-shadow: 0 0 0 12px rgba(124,92,255,0.12); transform: scale(1.25); }
}
.radar .core {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: 56px; height: 56px; border-radius: 16px; background: #fff;
  display: grid; place-items: center; font-size: 26px;
  border: 2px solid var(--line); box-shadow: 0 8px 20px rgba(0,0,0,0.08);
}
.radar .core .core-img { width: 40px; height: 40px; object-fit: contain; }
.float-card {
  position: absolute; background: #fff; border: 1.5px solid var(--line);
  border-radius: 14px; padding: 10px 14px; font-size: 12px; font-weight: 700;
  box-shadow: 0 12px 30px rgba(35,34,64,0.10);
  animation: bob 5s ease-in-out infinite;
}
.float-card .mini { font-family: var(--mono); font-size: 10px; color: var(--ink-dim); display: block; font-weight: 600; }
.float-card.ok { top: 6%; right: -4%; border-left: 4px solid var(--mint); }
.float-card.warn { bottom: 8%; left: -6%; border-left: 4px solid var(--sun); animation-delay: 1.4s; }
.float-card.stop { top: 40%; left: -10%; border-left: 4px solid var(--coral); animation-delay: 2.6s; }
@keyframes bob { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

/* ---------- marquee ---------- */
.marquee {
  border-top: 1.5px solid var(--line); border-bottom: 1.5px solid var(--line);
  padding: 18px 0; overflow: hidden; background: #fff;
}
.marquee .track { display: flex; gap: 48px; width: max-content; animation: scroll 22s linear infinite; }
.marquee span {
  font-size: 14px; font-weight: 800; letter-spacing: 1px; color: var(--ink-dim);
  display: flex; align-items: center; gap: 10px; text-transform: uppercase; white-space: nowrap;
}
.marquee span i { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
@keyframes scroll { to { transform: translateX(-50%); } }

/* ---------- bento ---------- */
.bento { padding: 10vh 5vw; }
.sec-head { max-width: 700px; margin-bottom: 40px; }
.sec-head .kicker { font-size: 12px; font-weight: 800; letter-spacing: 1.6px; text-transform: uppercase; color: var(--accent); }
.sec-head h2 { font-size: clamp(28px, 3.6vw, 44px); letter-spacing: -1px; margin: 10px 0; }
.sec-head p { color: var(--ink-dim); font-size: 16px; line-height: 1.6; }
.bento-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
}
.bento-grid .b {
  background: #fff; border: 1.5px solid var(--line); border-radius: 22px;
  padding: 24px; position: relative; overflow: hidden;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.bento-grid .b.pre { opacity: 0; transform: translateY(18px); }
.bento-grid .b.in { opacity: 1; transform: none; transition: opacity .5s ease, transform .5s ease, box-shadow .18s ease; }
.bento-grid .b:hover { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(124,92,255,0.14); }
.b.lg, .b.md, .b.sm { grid-column: span 1; }
.b { display: flex; flex-direction: column; }
.b .illus { min-height: 92px; display: grid; place-items: center; }
.b .illus svg { max-height: 96px; }
.b p { flex: 1; }
.b h3 { font-size: 18px; margin-bottom: 8px; letter-spacing: -0.3px; }
.b p { color: var(--ink-dim); font-size: 14px; line-height: 1.6; }
.b .tag {
  position: absolute; top: 18px; right: 18px; font-size: 10px; font-weight: 800;
  letter-spacing: 1px; text-transform: uppercase; padding: 4px 10px; border-radius: 999px;
}
.tag.violet { color: var(--accent); background: rgba(124,92,255,0.10); }
.tag.mint { color: #00997f; background: rgba(0,201,167,0.12); }
.tag.coral { color: var(--coral); background: rgba(255,107,107,0.12); }
.tag.sun { color: #92610a; background: rgba(255,176,32,0.16); }
.tag.sky { color: #0369a1; background: rgba(56,189,248,0.14); }

/* ---------- card illustrations (pure SVG, no icons) ---------- */
.b .illus { margin-bottom: 14px; }
.b .illus svg { width: 100%; height: auto; display: block; overflow: visible; }

/* shared primitives */
.i-doc { fill: var(--paper); stroke: var(--line); stroke-width: 2; }
.i-line { stroke: var(--line); stroke-width: 5; stroke-linecap: round; }
.i-sig {
  stroke: var(--accent); stroke-width: 2.5; fill: none; stroke-linecap: round;
  stroke-dasharray: 60; animation: i-draw 3.4s ease-in-out infinite;
}
.i-stamp circle {
  fill: rgba(0,201,167,0.12); stroke: var(--mint); stroke-width: 2.5;
  transform-origin: 166px 46px; animation: i-stamp 3.4s ease-in-out infinite;
}
.i-stamp path { stroke: var(--mint); stroke-width: 3.5; stroke-linecap: round; stroke-linejoin: round;
  transform-origin: 166px 46px; animation: i-stamp 3.4s ease-in-out infinite; }
.i-orbit {
  stroke: var(--accent); stroke-width: 1.5; stroke-dasharray: 5 9; opacity: .55;
  transform-origin: 166px 46px; animation: i-spin 9s linear infinite;
}
.i-orbit.fast { transform-origin: 178px 42px; animation-duration: 5.5s; stroke: var(--mint); }
@keyframes i-draw {
  0% { stroke-dashoffset: 60; } 45%, 100% { stroke-dashoffset: 0; }
}
@keyframes i-stamp {
  0%, 55% { transform: scale(0.6); opacity: 0; }
  65% { transform: scale(1.15); opacity: 1; }
  75%, 100% { transform: scale(1); opacity: 1; }
}
@keyframes i-spin { to { transform: rotate(360deg); } }

/* risk gauge */
.i-arc { fill: none; stroke-width: 9; stroke-linecap: round; }
.i-arc.mint { stroke: var(--mint); } .i-arc.sun { stroke: var(--sun); } .i-arc.coral { stroke: var(--coral); }
.i-needle {
  stroke: var(--ink); stroke-width: 3.5; stroke-linecap: round;
  transform-origin: 110px 76px; animation: i-needle 4.2s ease-in-out infinite;
}
.i-hub { fill: var(--ink); }
.i-factors rect { fill: var(--paper); stroke: var(--line); stroke-width: 1.5;
  animation: i-bob 2.4s ease-in-out infinite; }
.i-factors rect:nth-child(2) { animation-delay: .3s; }
.i-factors rect:nth-child(3) { animation-delay: .6s; }
.i-factors rect:nth-child(4) { animation-delay: .9s; }
.i-score-dot { stroke: var(--mint); stroke-width: 1.5; stroke-dasharray: 3 7; opacity: .5;
  transform-origin: 110px 76px; animation: i-spin 14s linear infinite; }
@keyframes i-needle {
  0%, 12% { transform: rotate(-52deg); } 35% { transform: rotate(8deg); }
  55% { transform: rotate(46deg); } 75% { transform: rotate(-18deg); }
  90%, 100% { transform: rotate(-52deg); }
}
@keyframes i-bob { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-3px); } }

/* sanctions shield */
.i-shield { fill: rgba(255,107,107,0.08); stroke: var(--coral); stroke-width: 2.5; }
.i-shield-mark { stroke: var(--coral); stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; }
.i-nodes circle { fill: var(--paper); stroke: var(--ink-dim); stroke-width: 1.8; }
.i-nodes .flagged { stroke: var(--coral); fill: rgba(255,107,107,0.18);
  animation: i-flag 1.6s ease-in-out infinite; }
.i-scan {
  stroke: var(--accent); stroke-width: 2.5; stroke-linecap: round; opacity: .8;
  animation: i-scan 3s ease-in-out infinite alternate;
}
@keyframes i-scan { from { transform: translateX(0); } to { transform: translateX(80px); } }
@keyframes i-flag { 0%,100% { stroke-width: 1.8; } 50% { stroke-width: 3.5; } }

/* behavioral baseline */
.i-band { fill: rgba(56,189,248,0.10); }
.i-spark {
  stroke: var(--sky); stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round;
  stroke-dasharray: 300; animation: i-draw2 4.5s linear infinite;
}
.i-anomaly { fill: var(--coral); animation: i-pulse 1.5s ease-out infinite; }
@keyframes i-draw2 { from { stroke-dashoffset: 300; } to { stroke-dashoffset: 0; } }
@keyframes i-pulse {
  0% { r: 4; opacity: 1; } 70% { r: 9; opacity: .3; } 100% { r: 4; opacity: 1; }
}

/* SAR doc */
.i-type { fill: var(--sun); opacity: .85; animation: i-type 4.5s ease-in-out infinite; }
.i-type.t1 { animation-delay: 0s; } .i-type.t2 { animation-delay: .45s; } .i-type.t3 { animation-delay: .9s; }
.i-type.t1 { --w: 98px; } .i-type.t2 { --w: 78px; } .i-type.t3 { --w: 88px; }
@keyframes i-type { 0%, 8% { width: 0; } 38%, 100% { width: var(--w); } }
.i-seal circle { fill: none; stroke: var(--sun); stroke-width: 2.5;
  transform-origin: 176px 50px; animation: i-stamp2 4.5s ease-in-out infinite; }
@keyframes i-stamp2 { 0%,70% { transform: scale(.5); opacity: 0; } 82%,100% { transform: scale(1); opacity: 1; } }

/* provenance graph */
.i-edges line { stroke: var(--accent); stroke-width: 2; opacity: .4;
  stroke-dasharray: 60; animation: i-draw2 3.5s linear infinite; }
.i-edges line:nth-child(2) { animation-delay: .4s; } .i-edges line:nth-child(3) { animation-delay: .8s; }
.i-edges line:nth-child(4) { animation-delay: 1.2s; } .i-edges .ghost { animation-delay: 1.6s; }
.i-edges .ghost { stroke-dasharray: 4 6; animation: none; opacity: .35; }
.i-gnodes circle { fill: #fff; stroke: var(--accent); stroke-width: 2.5; }
.i-gnodes circle:last-child { stroke: var(--coral); }
.i-packet { fill: var(--coral); }

/* agent API rail */
.i-rail { stroke: var(--line); stroke-width: 8; stroke-linecap: round; }
.i-packets rect { fill: var(--mint); animation: i-slide 2.6s linear infinite; }
.i-packets rect:nth-child(2) { animation-delay: .85s; }
.i-packets rect:nth-child(3) { animation-delay: 1.7s; }
@keyframes i-slide { from { transform: translateX(0); } to { transform: translateX(44px); } }
.i-hex { fill: rgba(0,201,167,0.10); stroke: var(--mint); stroke-width: 2.5; }
.i-hex-mark { stroke: var(--mint); stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; }

/* hard decline */
.i-tx { fill: var(--accent); animation: i-tx 3.2s ease-in-out infinite; }
@keyframes i-tx {
  0% { transform: translateX(0); } 42% { transform: translateX(96px); }
  52% { transform: translateX(92px); } 60%, 100% { transform: translateX(0); }
}
.i-gate line { stroke: var(--coral); stroke-width: 5; stroke-linecap: round; }
.i-stop circle { stroke: var(--coral); stroke-width: 2.5;
  transform-origin: 176px 37px; animation: i-stamp2 3.2s ease-in-out infinite; }
.i-stop line { stroke: var(--coral); stroke-width: 3; stroke-linecap: round;
  transform-origin: 176px 37px; animation: i-stamp2 3.2s ease-in-out infinite; }

/* live health */
.i-pulse {
  stroke: var(--sky); stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round;
  stroke-dasharray: 260; animation: i-draw2 3s linear infinite;
}
.i-stores circle { fill: var(--mint); animation: i-blink 2.4s ease-in-out infinite; }
.i-stores circle:nth-child(2) { animation-delay: .6s; }
.i-stores circle:nth-child(3) { animation-delay: 1.2s; }
.i-stores circle:nth-child(4) { animation-delay: 1.8s; }
@keyframes i-blink { 0%,100% { opacity: .25; } 50% { opacity: 1; } }

@media (prefers-reduced-motion: reduce) {
  .b .illus *, .b .illus { animation: none !important; }
}

/* ---------- steps ---------- */
.steps { padding: 8vh 5vw 10vh; }
.step-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.step {
  background: #fff; border: 1.5px solid var(--line); border-radius: 22px; padding: 26px;
  position: relative;
}
.step .num {
  width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center;
  font-weight: 800; color: #fff; margin-bottom: 16px; font-size: 17px;
}
.step:nth-child(1) .num { background: linear-gradient(135deg, var(--accent), #9f86ff); }
.step:nth-child(2) .num { background: linear-gradient(135deg, var(--mint), #38e0c0); }
.step:nth-child(3) .num { background: linear-gradient(135deg, var(--coral), #ff9d7e); }
.step h3 { margin-bottom: 8px; }
.step p { color: var(--ink-dim); font-size: 14px; line-height: 1.6; }

/* ---------- stats ---------- */
.stats {
  margin: 0 5vw; padding: 44px 5vw; border-radius: 28px; margin-bottom: 10vh;
  background: linear-gradient(120deg, var(--accent), #5f8bff 55%, var(--sky));
  color: #fff; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
}
.stats .s { text-align: center; }
.stats .s .n { font-size: 38px; font-weight: 800; font-variant-numeric: tabular-nums; }
.stats .s .l { font-size: 12px; opacity: 0.85; letter-spacing: 1px; text-transform: uppercase; margin-top: 4px; }

/* ---------- cta ---------- */
.cta { text-align: center; padding: 8vh 5vw 12vh; }
.cta h2 { font-size: clamp(30px, 4vw, 50px); letter-spacing: -1.2px; margin-bottom: 14px; }
.cta p { color: var(--ink-dim); margin-bottom: 28px; font-size: 17px; }

.site-footer {
  border-top: 1.5px solid var(--line); padding: 26px 5vw; display: flex;
  justify-content: space-between; align-items: center; font-size: 12px; color: var(--ink-dim);
}
.foot-brand { display: inline-flex; align-items: center; gap: 8px; }
.foot-mark { width: 20px; height: 20px; object-fit: contain; }

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; }
  .radar-wrap { order: -1; }
  .bento-grid { grid-template-columns: repeat(2, 1fr); }
  .step-row { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .nav .links { display: none; }
}

/* ---------- domains / use cases ---------- */
.domains { padding: 8vh 5vw; }
.dom-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.dom-grid .d {
  background: #fff; border: 1.5px solid var(--line); border-radius: 22px;
  padding: 24px; position: relative; overflow: hidden;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.dom-grid .d:hover { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(124,92,255,0.14); border-color: rgba(124,92,255,0.4); }
.dom-grid .d h3 { font-size: 17px; margin-bottom: 8px; letter-spacing: -0.3px; }
.dom-grid .d p { color: var(--ink-dim); font-size: 13.5px; line-height: 1.6; margin-bottom: 14px; }
.dom-grid .who {
  font-size: 10.5px; font-weight: 800; letter-spacing: 1px; text-transform: uppercase;
  color: var(--accent); background: rgba(124,92,255,0.08);
  display: inline-block; padding: 5px 12px; border-radius: 999px;
}
.dom-grid .illus { margin-bottom: 14px; }
.dom-grid .illus svg { width: 100%; height: auto; display: block; overflow: visible; }

/* orchestration split-path */
.d-paths path { stroke: var(--line); stroke-width: 2.5; fill: none; stroke-linecap: round; }
.d-dot { fill: var(--accent); }
.d-node { fill: #fff; stroke-width: 2.5; }
.d-node.a { stroke: var(--mint); } .d-node.b { stroke: var(--sun); }
.d-pulse { fill: var(--accent); animation: d-pulse 2s ease-out infinite; }
@keyframes d-pulse { 0% { r: 4; opacity: 1; } 80% { r: 10; opacity: 0; } 100% { r: 4; opacity: 0; } }

/* card issuing */
.d-card { fill: rgba(124,92,255,0.08); stroke: var(--accent); stroke-width: 2.5; }
.d-chip { fill: var(--sun); opacity: .9; }
.d-ring circle { fill: none; stroke: var(--mint); stroke-width: 2.5; }
.d-ring path { stroke: var(--mint); stroke-width: 2.5; stroke-linecap: round;
  transform-origin: 150px 34px; animation: d-spin 4s linear infinite; }
@keyframes d-spin { to { transform: rotate(360deg); } }

/* bank sweep */
.d-bank rect, .d-bank path { fill: rgba(56,189,248,0.10); stroke: var(--sky); stroke-width: 2.2; }
.d-arrow { stroke: var(--accent); stroke-width: 2.5; stroke-dasharray: 4 5;
  animation: d-march 1.4s linear infinite; }
.d-arrow marker path { fill: var(--accent); }
@keyframes d-march { to { stroke-dashoffset: -9; } }

/* custody graph */
.d-keys ellipse { fill: rgba(255,176,32,0.12); stroke: var(--sun); stroke-width: 2.2; }
.d-nodes2 circle { fill: #fff; stroke: var(--ink-dim); stroke-width: 2; }
.d-nodes2 .bad { stroke: var(--coral); fill: rgba(255,107,107,0.15); animation: i-flag 1.6s ease-in-out infinite; }
.d-edges path { stroke: var(--ink-dim); stroke-width: 1.8; fill: none; opacity: .5; }
.d-edges .bad { stroke: var(--coral); stroke-dasharray: 3 4; animation: d-march 1.4s linear infinite; }

/* marketplace */
.d-shop path, .d-shop circle { fill: rgba(0,201,167,0.10); stroke: var(--mint); stroke-width: 2.2; }
.d-bot rect { fill: #fff; stroke: var(--accent); stroke-width: 2.2; }
.d-bot circle { fill: var(--accent); }
.d-bot line { stroke: var(--accent); stroke-width: 2.2; stroke-linecap: round;
  transform-origin: 133px 18px; animation: d-wag 2.4s ease-in-out infinite; }
@keyframes d-wag { 0%,100% { transform: rotate(-12deg); } 50% { transform: rotate(12deg); } }

/* fraud exchange */
.d-swap circle { stroke: var(--coral); stroke-width: 2.2; stroke-dasharray: 5 6;
  transform-origin: center; }
.d-swap circle:first-child { transform-origin: 50px 32px; animation: d-spin 10s linear infinite; }
.d-swap circle:nth-child(2) { transform-origin: 150px 32px; animation: d-spin 10s linear infinite reverse; }
.d-swap path { stroke: var(--ink-dim); stroke-width: 2; fill: none;
  stroke-dasharray: 4 5; animation: d-march 1.6s linear infinite; }
.d-swap marker path, marker path { fill: var(--ink-dim); }

@media (max-width: 900px) {
  .dom-grid { grid-template-columns: 1fr; }
}

/* ---------- developers ---------- */
.dev { padding: 6vh 5vw 8vh; }
.dev-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.dcard {
  background: #fff; border: 1.5px solid var(--line); border-radius: 22px;
  padding: 26px; transition: transform .25s, box-shadow .25s;
}
.dcard:hover { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(124,92,255,0.14); }
.dcard .dtag {
  display: inline-block; font-size: 11px; font-weight: 800; letter-spacing: 1.2px;
  color: var(--accent); background: rgba(124,92,255,0.10);
  padding: 5px 12px; border-radius: 999px; margin-bottom: 14px;
}
.dcard h3 { font-size: 18px; margin-bottom: 14px; letter-spacing: -0.3px; }
.dcard pre {
  background: #1c1633; color: #e8e2ff; border-radius: 14px; padding: 16px;
  font-size: 11.5px; line-height: 1.65; overflow-x: auto;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  margin-bottom: 12px;
}
.dcard .dnote { color: var(--ink-dim); font-size: 12.5px; line-height: 1.55; }
.dcard code {
  background: rgba(124,92,255,0.10); color: var(--accent); border-radius: 6px;
  padding: 1px 6px; font-size: 11.5px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

/* ---------- pricing ---------- */
.pricing { padding: 4vh 5vw 10vh; }
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: stretch; }
.pcard {
  background: #fff; border: 1.5px solid var(--line); border-radius: 24px;
  padding: 30px; display: flex; flex-direction: column;
  transition: transform .25s, box-shadow .25s;
}
.pcard:hover { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(124,92,255,0.14); }
.pcard.pop {
  border: 2.5px solid var(--accent);
  box-shadow: 0 24px 60px rgba(124,92,255,0.18);
  position: relative;
}
.pcard.pop::after {
  content: "⭐ most popular"; position: absolute; top: -13px; right: 22px;
  background: var(--accent); color: #fff; font-size: 11px; font-weight: 800;
  padding: 5px 12px; border-radius: 999px; letter-spacing: 0.5px;
}
.pcard .ptag {
  align-self: flex-start; font-size: 11px; font-weight: 800; letter-spacing: 1.4px;
  padding: 5px 12px; border-radius: 999px; margin-bottom: 14px;
}
.ptag.starter { color: #00997f; background: rgba(0,201,167,0.12); }
.ptag.growth { color: var(--accent); background: rgba(124,92,255,0.10); }
.ptag.ent { color: var(--coral); background: rgba(255,107,107,0.12); }
.pcard h3 { font-size: 24px; letter-spacing: -0.5px; margin-bottom: 16px; }
.pcard ul { list-style: none; padding: 0; margin: 0 0 24px; flex: 1; }
.pcard li {
  font-size: 14px; color: var(--ink-dim); padding: 7px 0 7px 26px; position: relative;
}
.pcard li::before { content: "✓"; position: absolute; left: 0; color: var(--mint); font-weight: 800; }

@media (max-width: 900px) {
  .dev-grid, .price-grid { grid-template-columns: 1fr; }
}