/* ============================================================
   Product landing pages (/boat/, /hashanchor/).
   Loaded after tlay.css. Isometric renders (inlined from
   tools/illustrations/build.py), gradient mesh, glass UI.
   ============================================================ */

:root {
  --violet: #7c6cf0;
  --teal: #5fd4a8;
  --glass: linear-gradient(180deg, rgba(255,255,255,0.065), rgba(255,255,255,0.02));
  --glass-line: rgba(255,255,255,0.11);
  --grad-text: linear-gradient(100deg, #ffffff 0%, #b9d4ff 45%, #7fb2ff 70%, #a99cff 100%);
}

/* ---------- gradient mesh ---------- */
.px-mesh { position: absolute; inset: 0; overflow: hidden; pointer-events: none; z-index: 0; }
.px-mesh i { position: absolute; border-radius: 50%; filter: blur(80px); opacity: .55; animation: meshdrift 22s ease-in-out infinite alternate; }
.px-mesh i:nth-child(1) { width: 620px; height: 620px; left: -160px; top: -120px; background: radial-gradient(circle, rgba(47,114,201,.75), transparent 65%); }
.px-mesh i:nth-child(2) { width: 560px; height: 560px; right: -120px; top: 40px; background: radial-gradient(circle, rgba(124,108,240,.55), transparent 65%); animation-duration: 26s; }
.px-mesh i:nth-child(3) { width: 520px; height: 520px; left: 38%; bottom: -260px; background: radial-gradient(circle, rgba(95,212,168,.32), transparent 65%); animation-duration: 30s; }
@keyframes meshdrift { 0% { transform: translate(0,0) scale(1); } 100% { transform: translate(40px,30px) scale(1.08); } }
.px-mesh::after { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px); background-size: 56px 56px; mask-image: radial-gradient(80% 70% at 50% 30%, #000 30%, transparent 75%); -webkit-mask-image: radial-gradient(80% 70% at 50% 30%, #000 30%, transparent 75%); }

/* ---------- glass ---------- */
.glass {
  position: relative; background: var(--glass); border: 1px solid var(--glass-line); border-radius: 18px;
  backdrop-filter: blur(18px) saturate(140%); -webkit-backdrop-filter: blur(18px) saturate(140%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.07), 0 30px 80px -20px rgba(0,0,0,.6);
}
.glass-hi::before { content: ""; position: absolute; inset: -1px; border-radius: inherit; padding: 1px; pointer-events: none;
  background: linear-gradient(140deg, rgba(127,178,255,.7), rgba(124,108,240,.35) 40%, rgba(255,255,255,.06) 70%, rgba(95,212,168,.45));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; }

/* ---------- hero ---------- */
.px-hero-wrap { position: relative; overflow: hidden; }
.px-hero { position: relative; z-index: 1; padding-top: clamp(112px, 14vh, 150px); padding-bottom: clamp(40px, 6vh, 72px); }
.px-hero-grid { display: grid; grid-template-columns: 0.88fr 1.12fr; gap: clamp(24px, 4vw, 56px); align-items: center; }
@media (max-width: 960px) { .px-hero-grid { grid-template-columns: 1fr; } }
.px-hero-grid > * { min-width: 0; }
.px-chip { display: inline-flex; align-items: center; gap: 10px; font-family: var(--mono); font-size: 12px; letter-spacing: .08em; color: #cfe0ff; padding: 7px 14px 7px 8px; border-radius: 999px; }
.px-chip b { font-weight: 500; color: #fff; background: linear-gradient(90deg, #2f72c9, #6d5cf0); border-radius: 999px; padding: 3px 10px; font-size: 11px; letter-spacing: .1em; }
.px-hero h1 { font-size: clamp(38px, 4.3vw, 62px); font-weight: 700; line-height: 0.97; letter-spacing: -0.04em; margin: 22px 0 22px; }
.grad { background: var(--grad-text); -webkit-background-clip: text; background-clip: text; color: transparent; }
.px-sub { font-size: clamp(18px, 1.9vw, 21px); color: var(--text-dim); line-height: 1.5; max-width: 40ch; margin-bottom: 32px; }
.px-sub strong { color: var(--text); font-weight: 600; }
.px-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.btn-glow { box-shadow: 0 10px 40px -8px rgba(47,114,201,.8), inset 0 1px 0 rgba(255,255,255,.25); background: linear-gradient(180deg, #3a80d8, #2a66b8); }
.btn-glow:hover { background: linear-gradient(180deg, #4c8fe0, #2f72c9); }

/* stage: render + floating glass cards */
.px-stage { position: relative; }
.px-stage .illu { display: block; width: 100%; height: auto; }
.px-float { position: absolute; padding: 14px 16px; min-width: 210px; font-size: 13px; animation: floaty 7s ease-in-out infinite; }
.px-float.b { animation-delay: -3.5s; }
@keyframes floaty { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
.px-float .k { font-family: var(--mono); font-size: 10.5px; letter-spacing: .14em; color: #9cc4ff; text-transform: uppercase; display: flex; align-items: center; gap: 8px; }
.px-float .k::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--teal); box-shadow: 0 0 10px var(--teal); }
.px-float .big { font-family: var(--display); font-size: 22px; font-weight: 600; letter-spacing: -0.02em; margin: 6px 0 2px; color: #fff; font-variant-numeric: tabular-nums; }
.px-float .row { display: flex; justify-content: space-between; gap: 14px; font-family: var(--mono); font-size: 11.5px; color: var(--text-dim); margin-top: 5px; }
.px-float .row span:last-child { color: var(--text); }
.px-float .ok { color: var(--teal); }
.px-float .pill { display: inline-flex; align-items: center; gap: 6px; margin-top: 10px; font-family: var(--mono); font-size: 11px; color: var(--teal); background: rgba(95,212,168,.1); border: 1px solid rgba(95,212,168,.3); border-radius: 999px; padding: 4px 10px; }
.px-float.hide { opacity: 0; transform: translateY(10px); }
.px-float.reveal-on { transition: opacity .5s, transform .5s; }
/* mid-size screens: the stage shrinks faster than the cards, so the cards shrink too */
@media (min-width: 641px) and (max-width: 1240px) {
  .px-float { min-width: 0; padding: 9px 12px; font-size: 12px; }
  .px-float .big { font-size: 16px; margin: 3px 0 0; }
  .px-float .row { font-size: 10.5px; margin-top: 3px; }
  .px-float .pill { font-size: 10px; margin-top: 6px; padding: 3px 8px; }
  .px-float .row:nth-of-type(n+3) { display: none; }
}
@media (max-width: 640px) {
  .px-stage { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
  .px-stage .illu { grid-column: 1 / -1; }
  .px-float { position: static; min-width: 0; padding: 10px 12px; font-size: 12px; animation: none; }
  .px-float .big { font-size: 16px; }
  .px-float .row { font-size: 10px; }
  .px-float .pill { font-size: 10px; }
}

/* ---------- stats ---------- */
.px-stats { display: grid; grid-template-columns: repeat(4, 1fr); padding: 6px 4px; }
@media (max-width: 820px) { .px-stats { grid-template-columns: repeat(2, 1fr); } }
.px-stats > div { padding: 26px 24px; }
.px-stats > div + div { border-left: 1px solid var(--glass-line); }
@media (max-width: 820px) { .px-stats > div:nth-child(3) { border-left: 0; } .px-stats > div:nth-child(n+3) { border-top: 1px solid var(--glass-line); } }
.px-stats .num { font-family: var(--display); font-weight: 600; font-size: clamp(30px, 3.6vw, 46px); letter-spacing: -0.035em; line-height: 1; }
.px-stats .lbl { font-family: var(--mono); font-size: 12px; color: var(--text-dim); margin-top: 12px; line-height: 1.45; }

/* ---------- sections ---------- */
.px-sec { position: relative; padding-block: clamp(88px, 12vh, 140px); }
.px-sec.glow::before { content: ""; position: absolute; left: 50%; top: 0; width: min(1100px, 100%); height: 520px; transform: translateX(-50%); pointer-events: none;
  background: radial-gradient(50% 60% at 50% 30%, rgba(47,114,201,.13), transparent 70%); }
.px-head { position: relative; text-align: center; max-width: 780px; margin: 0 auto 56px; }
.px-head h2 { font-size: clamp(34px, 4.6vw, 58px); font-weight: 600; letter-spacing: -0.035em; line-height: 1.02; margin-top: 18px; }
.px-head p { margin: 18px auto 0; font-size: clamp(17px, 1.7vw, 20px); color: var(--text-dim); max-width: 56ch; line-height: 1.55; }
.px-head p strong { color: var(--text); font-weight: 600; }
.px-tag { display: inline-block; font-family: var(--mono); font-size: 11.5px; letter-spacing: .16em; text-transform: uppercase; color: #9cc4ff; padding: 6px 14px; border-radius: 999px; background: rgba(47,114,201,.12); border: 1px solid rgba(76,143,224,.35); }

/* ---------- WHY: before / after renders ---------- */
.px-vs { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 820px) { .px-vs { grid-template-columns: 1fr; } }
.px-vs > div { overflow: hidden; display: flex; flex-direction: column; }
.px-vs .illu { display: block; width: 100%; height: auto; }
.px-vs .cap { padding: 0 28px 28px; }
.px-vs .tag { font-family: var(--mono); font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: #e07a7a; }
.px-vs .after .tag { color: var(--teal); }
.px-vs h3 { font-size: 24px; font-weight: 500; letter-spacing: -0.02em; margin: 8px 0 6px; }
.px-vs p { font-size: 15px; color: var(--text-dim); }

/* ---------- WHAT: bento with product UI ---------- */
.bento { display: grid; grid-template-columns: 1.1fr 1fr; grid-template-rows: auto auto; gap: 16px; }
.bento > .tall { grid-row: span 2; }
@media (max-width: 900px) { .bento { grid-template-columns: 1fr; } .bento > .tall { grid-row: auto; } }
.tile { padding: 28px; display: flex; flex-direction: column; overflow: hidden; }
.tile h3 { font-size: 24px; font-weight: 500; letter-spacing: -0.02em; }
.tile > p { font-size: 15.5px; color: var(--text-dim); margin-top: 6px; max-width: 42ch; }
.tile .ui { margin-top: 24px; flex: 1; display: flex; flex-direction: column; justify-content: center; }
.ui-card { background: rgba(5,7,10,.72); border: 1px solid rgba(255,255,255,.1); border-radius: 14px; padding: 16px 18px; font-family: var(--mono); font-size: 12.5px; color: var(--text-dim); }
.ui-card .hdr { display: flex; align-items: center; gap: 12px; padding-bottom: 14px; margin-bottom: 12px; border-bottom: 1px solid rgba(255,255,255,.07); }
.ui-card .hdr .av { width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; background: linear-gradient(140deg, #2f72c9, #6d5cf0); box-shadow: 0 8px 24px -6px rgba(47,114,201,.8); }
.ui-card .hdr b { display: block; font-family: var(--display); font-size: 16px; font-weight: 500; color: #fff; }
.ui-card .hdr small { color: var(--text-faint); font-size: 11px; }
.ui-card .r { display: flex; justify-content: space-between; gap: 12px; padding: 7px 0; }
.ui-card .r span:last-child { color: var(--text); text-align: right; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ui-card .ok { color: var(--teal) !important; }
.ui-card .blue { color: #9cc4ff !important; }
.ui-badge { display: inline-flex; align-items: center; gap: 7px; margin-top: 12px; font-family: var(--mono); font-size: 11.5px; color: var(--teal); background: rgba(95,212,168,.08); border: 1px solid rgba(95,212,168,.28); border-radius: 999px; padding: 5px 11px; }
.ui-arrow { text-align: center; color: var(--text-faint); font-family: var(--mono); font-size: 11px; padding: 6px 0; }
.ui-stack { position: relative; height: 150px; }
.ui-stack .ui-card { position: absolute; left: 0; right: 0; transition: transform .5s; }
.ui-stack .ui-card:nth-child(1) { top: 0; transform: scale(.9); opacity: .45; }
.ui-stack .ui-card:nth-child(2) { top: 14px; transform: scale(.95); opacity: .7; }
.ui-stack .ui-card:nth-child(3) { top: 30px; }

/* ---------- HOW: steps + live window ---------- */
.how { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 28px; align-items: center; }
@media (max-width: 920px) { .how { grid-template-columns: 1fr; } }
.how > * { min-width: 0; }
.steps { display: grid; gap: 10px; }
.step { display: grid; grid-template-columns: 52px 1fr; gap: 16px; align-items: center; padding: 16px 18px; border-radius: 16px; border: 1px solid transparent; transition: all .45s; }
.step .ic { width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.1); transition: all .45s; }
.step .ic svg { width: 26px; height: 26px; color: var(--text-dim); transition: color .45s; }
.step h3 { font-size: 19px; font-weight: 500; letter-spacing: -0.01em; }
.step p { font-size: 14px; color: var(--text-dim); margin-top: 2px; }
.step.on { background: var(--glass); border-color: rgba(76,143,224,.45); box-shadow: 0 18px 50px -20px rgba(47,114,201,.6); }
.step.on .ic { background: linear-gradient(140deg, #2f72c9, #6d5cf0); border-color: transparent; box-shadow: 0 8px 26px -6px rgba(47,114,201,.9); }
.step.on .ic svg { color: #fff; }
.win { overflow: hidden; }
.win-bar { display: flex; align-items: center; gap: 7px; padding: 12px 16px; border-bottom: 1px solid var(--glass-line); font-family: var(--mono); font-size: 11.5px; color: var(--text-faint); }
.win-bar i { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,.14); }
.win-bar span { margin-left: 8px; }
.win-bar .live { margin-left: auto; color: var(--teal); display: inline-flex; align-items: center; gap: 6px; }
.win-bar .live::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--teal); box-shadow: 0 0 10px var(--teal); animation: blink 1.6s infinite; }
@keyframes blink { 50% { opacity: .3; } }
.win-kpis { display: grid; grid-template-columns: repeat(3, 1fr); }
.win-kpis > div { padding: 16px 18px; }
.win-kpis > div + div { border-left: 1px solid var(--glass-line); }
.win-kpis .k { font-family: var(--mono); font-size: 10.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--text-faint); }
.win-kpis .v { font-family: var(--display); font-size: clamp(20px, 2.4vw, 28px); font-weight: 600; letter-spacing: -0.02em; margin-top: 4px; font-variant-numeric: tabular-nums; }
.win-kpis .v small { font-family: var(--mono); font-size: 11.5px; color: var(--text-dim); font-weight: 400; margin-left: 4px; }
.win-chart { display: block; width: 100%; height: 120px; border-top: 1px solid var(--glass-line); border-bottom: 1px solid var(--glass-line); }
.ledger-rows { font-family: var(--mono); font-size: 12.5px; height: 132px; overflow: hidden; position: relative; }
.ledger-rows::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 50px; background: linear-gradient(transparent, rgba(11,14,19,.95)); pointer-events: none; }
.lrow { display: grid; grid-template-columns: 54px 1fr 1fr 1fr 90px; gap: 10px; padding: 8px 18px; border-bottom: 1px solid rgba(255,255,255,.05); color: var(--text-dim); font-variant-numeric: tabular-nums; }
.lrow .s { color: var(--teal); }
.lrow.new { animation: rowin .35s ease-out; }
@keyframes rowin { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: none; } }
.win-note { font-family: var(--mono); font-size: 11px; color: var(--text-faint); padding: 10px 18px; }
@media (max-width: 560px) {
  .lrow { grid-template-columns: 40px 1fr 1fr 70px; padding: 8px 12px; font-size: 11.5px; }
  .lrow .w { display: none; }
  .win-kpis > div { padding: 12px; }
  .win-kpis .v small { display: block; margin: 2px 0 0; }
}
/* HashAnchor batch window */
.batch { padding: 20px 20px 22px; }
.batch .states { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 16px; }
.batch .states span { font-family: var(--mono); font-size: 12px; padding: 6px 12px; border-radius: 999px; border: 1px solid rgba(255,255,255,.12); color: var(--text-faint); transition: all .4s; }
.batch .states span.on { color: #fff; border-color: rgba(76,143,224,.6); background: rgba(47,114,201,.22); }
.batch .states span.done { color: var(--teal); border-color: rgba(95,212,168,.45); background: rgba(95,212,168,.1); }
.batch .bar { height: 8px; border-radius: 99px; background: rgba(255,255,255,.07); overflow: hidden; }
.batch .bar i { display: block; height: 100%; width: 0; border-radius: 99px; background: linear-gradient(90deg, #2f72c9, #6d5cf0, #5fd4a8); transition: width .45s linear; }
.batch .meta { display: flex; justify-content: space-between; font-family: var(--mono); font-size: 11.5px; color: var(--text-faint); margin-top: 8px; }
.batch .dots { display: grid; grid-template-columns: repeat(16, 1fr); gap: 6px; margin: 20px 0 6px; }
.batch .dots i { aspect-ratio: 1; border-radius: 4px; background: rgba(255,255,255,.06); transition: background .3s, box-shadow .3s; }
.batch .dots i.in { background: rgba(76,143,224,.55); }
.batch .dots i.me { background: #4c8fe0; box-shadow: 0 0 12px #4c8fe0; }
.batch .dots.sealed i.in, .batch .dots.sealed i.me { background: rgba(95,212,168,.6); }

/* ---------- start: terminal ---------- */
.term-win pre { margin: 0; padding: 20px 22px; font-family: var(--mono); font-size: 13px; line-height: 1.8; color: var(--text-dim); overflow-x: auto; }
.term-win .p { color: var(--text-faint); }
.term-win .c { color: #e7eaee; }
.term-win .ok { color: var(--teal); }
.term-win .cm { color: var(--text-faint); }
.px-start { max-width: 760px; margin: 0 auto; }
.px-start-cta { text-align: center; margin-top: 32px; display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ---------- field / uses ---------- */
.proof-list { grid-template-columns: repeat(3, 1fr); margin-top: 0; }
@media (max-width: 900px) { .proof-list { grid-template-columns: 1fr; } }
.px-uses { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
@media (max-width: 820px) { .px-uses { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .px-uses { grid-template-columns: 1fr; } }
.px-use { display: flex; align-items: center; gap: 14px; padding: 18px; font-size: 15.5px; border-radius: 16px; }
.px-use .ic { width: 42px; height: 42px; flex-shrink: 0; border-radius: 12px; display: grid; place-items: center; background: linear-gradient(140deg, rgba(47,114,201,.9), rgba(109,92,240,.85)); box-shadow: 0 8px 22px -8px rgba(47,114,201,.9); }
.px-use .ic svg { width: 22px; height: 22px; color: #fff; }

/* ---------- receipt verifier (HashAnchor) ---------- */
.px-try { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; align-items: start; }
@media (max-width: 900px) { .px-try { grid-template-columns: 1fr; } }
.px-try > * { min-width: 0; }
.vf { overflow: hidden; }
.vf-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 13px 18px; border-bottom: 1px solid var(--glass-line); font-family: var(--mono); font-size: 12px; color: var(--text-faint); }
.vf-head button { font-family: var(--mono); font-size: 12px; color: #9cc4ff; background: none; border: 0; cursor: pointer; padding: 0; }
.vf-body { padding: 18px; }
.vf label { display: block; font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-faint); margin-bottom: 8px; }
.vf textarea, .vf input[type=text] { width: 100%; font-family: var(--mono); font-size: 13px; color: var(--text); background: rgba(5,7,10,.75); border: 1px solid rgba(255,255,255,.14); border-radius: 10px; padding: 11px 12px; resize: none; outline: none; transition: border-color .2s; }
.vf textarea:focus, .vf input[type=text]:focus { border-color: var(--accent); }
.vf textarea { height: 64px; line-height: 1.5; }
.vf-hint { font-size: 12.5px; color: var(--text-dim); margin-top: 8px; }
.path { margin-top: 16px; font-family: var(--mono); font-size: 12px; display: grid; gap: 6px; }
.path .row { display: grid; grid-template-columns: 92px 1fr; gap: 10px; align-items: baseline; }
.path .k { color: var(--text-faint); }
.path .v { color: var(--text-dim); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.path .v.hl { color: var(--text); }
.path .v.bad { color: #e07a7a; }
.path .v a { color: #9cc4ff; }
.vf-verdict { margin-top: 16px; display: flex; align-items: center; gap: 12px; padding: 13px 15px; border-radius: 12px; border: 1px solid; font-size: 14.5px; }
.vf-verdict[hidden] { display: none; }
.vf-verdict .ic { font-family: var(--mono); font-weight: 700; font-size: 15px; width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; flex-shrink: 0; }
.vf-verdict.ok { border-color: rgba(95,212,168,0.35); background: rgba(95,212,168,0.07); color: var(--text); }
.vf-verdict.ok .ic { background: rgba(95,212,168,0.18); color: var(--teal); }
.vf-verdict.bad { border-color: rgba(214,91,91,0.4); background: rgba(214,91,91,0.07); color: var(--text); }
.vf-verdict.bad .ic { background: rgba(214,91,91,0.18); color: #e07a7a; }
.vf-verdict.wait { border-color: rgba(255,255,255,.14); color: var(--text-dim); }
.vf-verdict.wait .ic { background: rgba(255,255,255,.06); color: var(--text-faint); }
.vf-verdict small { display: block; color: var(--text-dim); font-size: 13px; margin-top: 2px; }
.vf-foot { padding: 12px 18px; border-top: 1px solid var(--glass-line); font-family: var(--mono); font-size: 11.5px; color: var(--text-faint); line-height: 1.6; }
.live-form { display: flex; gap: 10px; }
.live-form input { flex: 1; min-width: 0; }
.live-form button { font-family: var(--mono); font-size: 13px; color: #fff; background: linear-gradient(180deg, #3a80d8, #2a66b8); border: 0; border-radius: 10px; padding: 0 18px; cursor: pointer; white-space: nowrap; }
.live-form button:disabled { opacity: .5; cursor: default; }

/* ---------- closing ---------- */
.px-cta { position: relative; overflow: hidden; text-align: center; padding-block: clamp(96px, 14vh, 150px); border-top: 1px solid var(--line); }
.px-cta h2 { font-size: clamp(36px, 5vw, 64px); font-weight: 600; letter-spacing: -0.035em; line-height: 1.02; max-width: 16ch; margin: 18px auto 30px; position: relative; }
.px-cta .px-actions { justify-content: center; position: relative; }
.next-links { position: relative; display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 26px; margin-top: 34px; font-family: var(--mono); font-size: 13.5px; color: var(--text-dim); }
.next-links a { color: #9cc4ff; }

/* ============================================================
   illustration motion — classes emitted by tools/illustrations
   ============================================================ */
.illu .ring { transform-box: fill-box; transform-origin: center; animation: ring 2.6s ease-out infinite; }
.illu .ring.r2 { animation-delay: 1.3s; }
@keyframes ring { 0% { opacity: .8; transform: scale(.7); } 100% { opacity: 0; transform: scale(1.6); } }
.illu .key-float { animation: keyfloat 4s ease-in-out infinite; }
@keyframes keyfloat { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }
.illu .beam { animation: beam 3.2s ease-in-out infinite; }
@keyframes beam { 0%,100% { opacity: .7; } 50% { opacity: 1; } }
.illu .halo { animation: beam 2.6s ease-in-out infinite; }
.illu .flow { animation: dash 1.4s linear infinite; }
.illu .flow.rev { animation-direction: reverse; }
@keyframes dash { to { stroke-dashoffset: -20; } }
.illu .warn-pulse { animation: beam 1.8s ease-in-out infinite; }
.illu .chip-core { animation: beam 2.2s ease-in-out infinite; }
.illu .solar-glint { animation: glint 5s ease-in-out infinite; }
@keyframes glint { 0%,100% { opacity: 0; } 50% { opacity: 1; } }
/* HashAnchor hero: staged build driven by data-s */
.illu-ha-hero [data-s] { transition: opacity .5s ease; }
.illu-ha-hero.staged [data-s] { opacity: 0; }
.illu-ha-hero.staged [data-s].on { opacity: 1; }
.illu-ha-hero .root-bloom.on { animation: beam 2s ease-in-out infinite; }

@media (prefers-reduced-motion: reduce) {
  .px-mesh i, .px-float, .illu * { animation: none !important; }
}