/* Remake — "blueprint" design. Deep navy drafting paper, coral signal, mint for success.
   Contrast on --bg (#0a1433): ink 16.2:1, muted 10:1, faint 6.6:1, accent 6.4:1, mint 12.9:1, bad 7.2:1; ink on accent 6.8:1. */
@font-face { font-family: "Bricolage"; src: url("/static/fonts/bricolage-grotesque-latin-wght-normal.woff2") format("woff2"); font-weight: 200 800; font-display: swap; }
@font-face { font-family: "JBMono"; src: url("/static/fonts/jetbrains-mono-latin-wght-normal.woff2") format("woff2"); font-weight: 100 800; font-display: swap; }

:root {
  --bg: #0a1433; --bg-2: #0e1b45; --bg-3: #13235a;
  --panel: rgba(120, 150, 255, .055); --panel-2: rgba(120, 150, 255, .09);
  --line: rgba(150, 175, 255, .2); --line-2: rgba(150, 175, 255, .34);
  --ink: #eef2ff; --muted: #b3c0e6; --faint: #8b9bcc;
  --accent: #ff6a3d; --accent-2: #ff9a6b; --accent-ink: #1a0905;
  --mint: #5cf2c4; --bad: #ff7a85; --warn: #ffd166;
  --display: "Bricolage", ui-sans-serif, system-ui, sans-serif;
  --sans: "Bricolage", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JBMono", ui-monospace, "Cascadia Code", Menlo, Consolas, monospace;
  --r: 18px; --r-sm: 12px;
  --ease: cubic-bezier(.2, .8, .2, 1);
  color-scheme: dark;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 17px/1.55 var(--sans); min-height: 100vh; overflow-x: hidden;
  font-variation-settings: "wdth" 100; -webkit-font-smoothing: antialiased; }
a { color: var(--ink); text-decoration-color: var(--accent); text-underline-offset: 3px; }
a:hover { color: var(--accent-2); }
img { max-width: 100%; display: block; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -9999px; top: 10px; z-index: 50; background: var(--accent); color: var(--accent-ink); padding: 8px 14px; border-radius: 10px; }
.skip:focus { left: 12px; }
.mono { font-family: var(--mono); font-size: .86em; letter-spacing: 0; }
.faint { color: var(--faint); }
.small { font-size: .88rem; }
[hidden] { display: none !important; }

/* blueprint paper: minor + major grid, soft glows */
.bp-grid { position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(60vw 40vw at 85% -10%, rgba(255, 106, 61, .16), transparent 60%),
    radial-gradient(50vw 50vw at -10% 30%, rgba(70, 110, 255, .22), transparent 60%),
    linear-gradient(rgba(150, 175, 255, .07) 1px, transparent 1px) 0 0 / 120px 120px,
    linear-gradient(90deg, rgba(150, 175, 255, .07) 1px, transparent 1px) 0 0 / 120px 120px,
    linear-gradient(rgba(150, 175, 255, .035) 1px, transparent 1px) 0 0 / 24px 24px,
    linear-gradient(90deg, rgba(150, 175, 255, .035) 1px, transparent 1px) 0 0 / 24px 24px,
    var(--bg);
  animation: drift 40s linear infinite alternate; }
@keyframes drift { to { background-position: 0 0, 0 0, 0 24px, 24px 0, 0 24px, 24px 0, 0 0; } }

/* nav */
.nav { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 14px clamp(16px, 4vw, 48px); backdrop-filter: blur(14px); background: rgba(10, 20, 51, .72); border-bottom: 1px solid var(--line); }
.logo { display: inline-flex; align-items: center; gap: 10px; font: 750 1.2rem/1 var(--display); letter-spacing: -.03em; text-decoration: none; color: var(--ink); }
.logo-mark { width: 30px; height: 30px; transition: transform .5s var(--ease); }
.logo:hover .logo-mark { transform: rotate(-12deg) scale(1.06); }
.logo.small { font-size: 1rem; } .logo.small .logo-mark { width: 22px; height: 22px; }
.nav nav { display: flex; gap: clamp(10px, 2.5vw, 28px); font-size: .95rem; }
.nav nav a { color: var(--muted); text-decoration: none; }
.nav nav a:hover { color: var(--ink); }
@media (max-width: 560px) { .nav nav a:not(:first-child) { display: none; } }

main { padding: 0 clamp(16px, 4vw, 48px); max-width: 1280px; margin: 0 auto; overflow-x: clip; }
.eyebrow { font: 500 .78rem/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--accent-2); display: inline-flex; align-items: center; gap: 10px; margin: 0 0 18px; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--faint); display: inline-block; }
.dot.live { background: var(--mint); box-shadow: 0 0 0 0 rgba(92, 242, 196, .6); animation: pulse 1.8s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 10px rgba(92, 242, 196, 0); } 100% { box-shadow: 0 0 0 0 rgba(92, 242, 196, 0); } }
.display { font: 780 clamp(2.6rem, 5.3vw, 4.9rem)/.94 var(--display); letter-spacing: -.055em; margin: 0 0 24px; }
.display .line { display: block; }
.display em { font-style: normal; color: var(--accent); position: relative; }
.display em::after { content: ""; position: absolute; left: 0; right: 0; bottom: .02em; height: .08em; background: var(--accent); border-radius: 4px; transform-origin: left; animation: underline 1.2s .9s var(--ease) both; }
@keyframes underline { from { transform: scaleX(0); } }
.accent-line { background: linear-gradient(90deg, var(--ink), #c9d4ff 60%, var(--ink)); -webkit-background-clip: text; background-clip: text; }
.h2 { font: 740 clamp(2rem, 4.4vw, 3.4rem)/1 var(--display); letter-spacing: -.045em; margin: 0 0 28px; max-width: 18ch; }
.h2.small-h { font-size: clamp(1.6rem, 3vw, 2.3rem); }
.h3 { font: 700 1.25rem/1.2 var(--display); letter-spacing: -.02em; margin: 28px 0 12px; }
.lede { font-size: clamp(1.05rem, 1.5vw, 1.22rem); color: var(--muted); max-width: 58ch; margin: 0 0 28px; }
.lede strong { color: var(--ink); font-weight: 650; }

/* hero */
.hero { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: clamp(24px, 4vw, 64px); align-items: center; padding: clamp(28px, 5vw, 64px) 0 40px; }
@media (max-width: 980px) { .hero { grid-template-columns: 1fr; } .hero-art { order: -1; max-width: 400px; margin: 0 auto; width: 100%; } }
@media (max-width: 560px) { .hero { gap: 8px; } .hero-art { max-width: 280px; aspect-ratio: 1 / .95; margin-top: 12px; } .dims { font-size: .72rem; } }

.maker { background: linear-gradient(180deg, var(--panel-2), var(--panel)); border: 1px solid var(--line-2); border-radius: 24px; padding: 14px;
  box-shadow: 0 30px 80px -30px rgba(0, 0, 0, .6), inset 0 1px 0 rgba(255, 255, 255, .06); }
.modes { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 4px; padding: 4px; background: rgba(0, 0, 0, .25); border-radius: 14px; margin-bottom: 12px; }
.mode { position: relative; z-index: 1; cursor: pointer; }
.mode input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.mode span { display: flex; align-items: center; justify-content: center; gap: 8px; padding: 10px 8px; border-radius: 10px; font-weight: 650; color: var(--muted); transition: color .3s; flex-wrap: wrap; text-align: center; }
.mode span small { font-weight: 400; color: var(--faint); font-size: .8rem; }
.mode svg { width: 18px; height: 18px; }
.mode input:checked + span { color: var(--accent-ink); }
.mode input:checked + span small { color: rgba(26, 9, 5, .75); }
.mode input:focus-visible + span { outline: 2px solid var(--ink); outline-offset: -2px; }
.mode-glider { position: absolute; z-index: 0; top: 4px; bottom: 4px; left: 4px; width: calc(50% - 6px); background: var(--accent); border-radius: 10px; transition: transform .45s var(--ease); box-shadow: 0 8px 24px -8px rgba(255, 106, 61, .7); }
.modes.is-plug .mode-glider { transform: translateX(calc(100% + 4px)); }
.field-row { display: flex; gap: 10px; align-items: flex-end; }
#input { flex: 1; min-width: 0; resize: none; background: rgba(4, 10, 30, .55); color: var(--ink); border: 1px solid var(--line); border-radius: 14px; padding: 16px 16px; font: 450 1.06rem/1.45 var(--sans); min-height: 58px; max-height: 180px; transition: border-color .2s, box-shadow .2s; }
#input::placeholder { color: var(--faint); }
#input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px rgba(255, 106, 61, .18); }
.go { display: inline-flex; align-items: center; gap: 10px; height: 58px; padding: 0 22px; border: 0; border-radius: 14px; background: var(--ink); color: var(--bg); font: 700 1rem/1 var(--sans); cursor: pointer; white-space: nowrap; transition: transform .2s var(--ease), background .2s; }
.go svg { width: 20px; height: 20px; transition: transform .3s var(--ease); }
.go:hover { background: #fff; } .go:hover svg { transform: translateX(4px); }
.go:active { transform: scale(.97); }
.go[disabled] { opacity: .6; cursor: progress; }
@media (max-width: 520px) { .field-row { flex-direction: column; align-items: stretch; } .go { justify-content: center; } }
.keybox { margin-top: 10px; font-size: .9rem; color: var(--muted); }
.keybox summary { cursor: pointer; color: var(--muted); }
.keybox label { display: block; margin: 8px 0 6px; color: var(--faint); }
.keybox input { width: 100%; background: rgba(4, 10, 30, .55); border: 1px solid var(--line); color: var(--ink); border-radius: 10px; padding: 10px 12px; font: inherit; }
.form-msg { margin: 10px 2px 0; color: var(--bad); font-size: .95rem; }
.chips { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-top: 12px; }
.chips-label { font-size: .75rem; text-transform: uppercase; letter-spacing: .12em; }
.chip-set { display: flex; gap: 8px; flex-wrap: wrap; }
.chip { border: 1px dashed var(--line-2); background: transparent; color: var(--muted); border-radius: 999px; padding: 6px 12px; font: 450 .86rem/1.2 var(--sans); cursor: pointer; transition: all .2s; }
.chip:hover { color: var(--ink); border-style: solid; border-color: var(--accent); background: rgba(255, 106, 61, .08); }

/* exploded view */
.hero-art { position: relative; aspect-ratio: 1 / 1.1; perspective: 1400px; }
.explode { position: absolute; inset: 14% 16% 30% 8%; transform-style: preserve-3d; transform: rotateX(56deg) rotateZ(-38deg); }
.layer { position: absolute; inset: 0; border-radius: 22px; border: 1.5px solid var(--line-2); background: linear-gradient(135deg, rgba(40, 70, 170, .55), rgba(14, 27, 69, .85));
  box-shadow: 0 40px 60px -30px rgba(0, 0, 0, .7), inset 0 0 0 1px rgba(255, 255, 255, .03); transform-style: preserve-3d;
  animation: explode 9s var(--ease) infinite; }
.layer .tag { position: absolute; left: 14px; top: -26px; font: 500 .74rem/1 var(--mono); color: var(--accent-2); letter-spacing: .08em; text-transform: uppercase; white-space: nowrap; }
.l-net { --z: 0px; --zx: -150px; background: linear-gradient(135deg, rgba(20, 40, 110, .7), rgba(10, 20, 51, .9)); }
.l-data { --z: 6px; --zx: -50px; }
.l-logic { --z: 12px; --zx: 50px; }
.l-ui { --z: 18px; --zx: 150px; background: linear-gradient(135deg, #f4f6ff, #dfe6ff); border-color: rgba(255, 255, 255, .7); }
.l-ui .tag { color: var(--accent); }
@keyframes explode {
  0%, 12% { transform: translateZ(var(--z)); }
  38%, 70% { transform: translateZ(var(--zx)); }
  92%, 100% { transform: translateZ(var(--z)); }
}
.layer i { position: absolute; display: block; }
.ui-bar { left: 0; right: 0; top: 0; height: 13%; background: var(--accent); border-radius: 20px 20px 0 0; }
.ui-h { left: 9%; top: 21%; width: 46%; height: 7%; background: #1b2650; border-radius: 6px; }
.ui-in { left: 9%; right: 9%; top: 34%; height: 10%; border: 2px solid #9fb0e6; border-radius: 10px; background: #fff; }
.ui-li { left: 9%; right: 22%; height: 6%; background: #c9d3f5; border-radius: 6px; }
.ui-li.i1 { top: 52%; } .ui-li.i2 { top: 63%; right: 34%; } .ui-li.i3 { top: 74%; right: 28%; }
.ui-btn { right: 9%; bottom: 9%; width: 24%; height: 9%; background: #1b2650; border-radius: 9px; }
.fn { height: 14%; border: 1.5px solid rgba(255, 154, 107, .8); border-radius: 10px; background: rgba(255, 106, 61, .12); }
.fn.f1 { left: 10%; top: 14%; width: 40%; } .fn.f2 { left: 50%; top: 44%; width: 40%; } .fn.f3 { left: 14%; top: 70%; width: 46%; }
.arrow.a1 { left: 30%; top: 29%; width: 2px; height: 41%; background: repeating-linear-gradient(transparent 0 6px, var(--accent-2) 6px 12px); }
.cyl { width: 22%; height: 26%; border: 1.5px solid var(--mint); border-radius: 50% / 22%; background: rgba(92, 242, 196, .08); }
.cyl.c1 { left: 12%; top: 18%; } .cyl.c2 { left: 40%; top: 18%; }
.row { left: 12%; right: 12%; height: 7%; border-top: 1.5px dashed rgba(92, 242, 196, .6); }
.row.r1 { top: 60%; } .row.r2 { top: 74%; }
.wire { height: 1.5px; background: linear-gradient(90deg, transparent, #8fb0ff, transparent); transform-origin: left; }
.wire.w1 { left: 14%; top: 30%; width: 70%; transform: rotate(18deg); } .wire.w2 { left: 14%; top: 66%; width: 66%; transform: rotate(-16deg); } .wire.w3 { left: 50%; top: 18%; width: 40%; transform: rotate(80deg); }
.node { width: 6%; aspect-ratio: 1; border-radius: 50%; background: #8fb0ff; box-shadow: 0 0 16px #8fb0ff; }
.node.n1 { left: 12%; top: 28%; } .node.n2 { left: 76%; top: 50%; } .node.n3 { left: 46%; top: 76%; }
.scan { position: absolute; inset: -8%; background: linear-gradient(90deg, transparent 45%, rgba(255, 154, 107, .45) 50%, transparent 55%); transform: translateZ(200px); animation: scan 9s linear infinite; border-radius: 30px; pointer-events: none; }
@keyframes scan { 0%, 30% { opacity: 0; transform: translateZ(200px) translateX(-60%); } 40% { opacity: 1; } 62% { opacity: 1; transform: translateZ(200px) translateX(60%); } 70%, 100% { opacity: 0; transform: translateZ(200px) translateX(60%); } }
.dims { position: absolute; left: 0; right: 0; bottom: 0; display: flex; justify-content: center; gap: 14px; color: var(--faint); font-size: .8rem; flex-wrap: wrap; }
.dims span:first-child { color: var(--accent-2); }

/* ticker */
.ticker { border-block: 1px solid var(--line); overflow: hidden; margin: 32px calc(-1 * clamp(16px, 4vw, 48px)); padding: 14px 0; mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.ticker-track { display: flex; gap: 22px; width: max-content; animation: tick 40s linear infinite; color: var(--muted); text-transform: uppercase; letter-spacing: .1em; font-size: .8rem; }
.ticker-track i { color: var(--accent); font-style: normal; }
@keyframes tick { to { transform: translateX(-50%); } }

/* outputs */
section { scroll-margin-top: 80px; }
.outputs, .how, .cleanroom, .rules, .recent { padding: clamp(48px, 8vw, 100px) 0 0; }
.out-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 380px), 1fr)); gap: 20px; }
.out-card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); padding: 28px; transition: transform .4s var(--ease), border-color .3s; }
.out-card:hover { transform: translateY(-4px); border-color: var(--line-2); }
.out-card h3 { display: flex; align-items: center; gap: 10px; font: 720 1.6rem/1 var(--display); letter-spacing: -.03em; margin: 20px 0 12px; }
.out-card h3 svg { width: 26px; height: 26px; color: var(--accent); }
.out-card p { color: var(--muted); margin: 0 0 16px; }
.out-card strong { color: var(--ink); }
.ticks { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.ticks li { font: 500 .8rem/1 var(--mono); padding: 7px 10px; border-radius: 999px; background: rgba(92, 242, 196, .1); color: var(--mint); }
.out-art { position: relative; height: 150px; border-radius: 14px; background: rgba(0, 0, 0, .2); overflow: hidden; border: 1px solid var(--line); }
.a-rebuild .win { position: absolute; left: 10%; top: 18%; width: 46%; height: 64%; border: 1.5px dashed var(--line-2); border-radius: 10px; }
.a-rebuild .w2 { left: 44%; top: 26%; border: 1.5px solid var(--accent); background: rgba(255, 106, 61, .1); animation: rise 4s var(--ease) infinite alternate; }
.a-rebuild .beam { position: absolute; top: 0; bottom: 0; width: 30%; background: linear-gradient(90deg, transparent, rgba(255, 154, 107, .25), transparent); animation: sweep 3.2s linear infinite; }
@keyframes rise { from { transform: translate(-30%, 8%) scale(.9); opacity: .4; } to { transform: none; opacity: 1; } }
@keyframes sweep { from { left: -30%; } to { left: 100%; } }
.a-plug .sock { position: absolute; right: 12%; top: 30%; width: 22%; height: 40%; border-radius: 12px; border: 1.5px solid var(--mint); background: rgba(92, 242, 196, .08); }
.a-plug .cable { position: absolute; left: 8%; top: 49%; height: 3px; width: 30%; background: var(--accent); border-radius: 3px; animation: plug 3.6s var(--ease) infinite; }
.a-plug .cable::after { content: ""; position: absolute; right: -16px; top: -9px; width: 18px; height: 21px; border-radius: 4px; background: var(--accent); }
.a-plug .spark { position: absolute; right: 33%; top: 44%; width: 14px; height: 14px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 24px var(--mint); opacity: 0; animation: spark 3.6s infinite; }
@keyframes plug { 0%, 15% { width: 22%; } 45%, 75% { width: 47%; } 100% { width: 22%; } }
@keyframes spark { 0%, 44% { opacity: 0; transform: scale(.3); } 50% { opacity: 1; transform: scale(1.4); } 70%, 100% { opacity: 0; } }

/* track */
.track { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr)); gap: 14px; counter-reset: s; }
.track li { position: relative; padding: 22px 20px 20px; border: 1px solid var(--line); border-radius: var(--r-sm); background: var(--panel); overflow: hidden; }
.track li::before { content: ""; position: absolute; left: 0; top: 0; height: 2px; width: 100%; background: linear-gradient(90deg, var(--accent), transparent); transform: scaleX(0); transform-origin: left; transition: transform 1s var(--ease); }
.track li.in::before { transform: scaleX(1); }
.track b { font: 500 .8rem/1 var(--mono); color: var(--accent-2); }
.track h3 { font: 700 1.25rem/1.1 var(--display); margin: 10px 0 8px; letter-spacing: -.02em; }
.track p { margin: 0; color: var(--muted); font-size: .95rem; }

/* clean room */
.cleanroom { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
@media (max-width: 900px) { .cleanroom { grid-template-columns: 1fr; } }
.link-arrow { display: inline-flex; align-items: center; gap: 8px; color: var(--accent-2); text-decoration: none; font-weight: 600; }
.link-arrow svg { width: 18px; height: 18px; transition: transform .3s var(--ease); }
.link-arrow:hover svg { transform: translateX(4px); }
.cr-diagram { display: grid; grid-template-columns: 1fr auto 18px auto 1fr; align-items: center; gap: 10px; }
@media (max-width: 560px) { .cr-diagram { grid-template-columns: 1fr; } .cr-pass i { display: none; } .cr-wall { justify-self: center; transform: rotate(90deg); } }
.cr-box { border: 1px solid var(--line-2); border-radius: 14px; padding: 16px; background: var(--panel); }
.cr-box ul { list-style: none; padding: 0; margin: 10px 0 0; display: grid; gap: 6px; }
.cr-box li { font-size: .95rem; }
.cr-box li::before { content: "▸ "; color: var(--mint); }
.cr-box li.strike { color: var(--faint); text-decoration: line-through; text-decoration-color: var(--bad); }
.cr-box li.strike::before { content: "✕ "; color: var(--bad); }
.cr-box.b2 { border-color: rgba(255, 106, 61, .5); }
.cr-pass { display: grid; justify-items: center; gap: 6px; color: var(--accent-2); }
.cr-pass i { display: block; width: 70px; height: 2px; background: repeating-linear-gradient(90deg, var(--accent) 0 8px, transparent 8px 14px); animation: dash 1s linear infinite; background-size: 14px 2px; }
@keyframes dash { to { background-position: 14px 0; } }
.cr-wall svg { width: 26px; height: 64px; color: var(--muted); }

/* rules */
.rule-grid { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr)); gap: 12px; }
.rule-grid li { display: flex; gap: 12px; align-items: flex-start; padding: 16px; border-radius: var(--r-sm); border: 1px solid var(--line); color: var(--muted); }
.rule-grid svg { width: 22px; height: 22px; flex: none; color: var(--accent); }

/* recent */
.recent-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 260px), 1fr)); gap: 16px; }
.recent-card { display: grid; gap: 6px; padding: 12px; border-radius: var(--r-sm); border: 1px solid var(--line); background: var(--panel); text-decoration: none; transition: transform .3s var(--ease), border-color .3s; min-width: 0; }
.recent-card:hover { transform: translateY(-3px); border-color: var(--accent); color: var(--ink); }
.recent-card img { border-radius: 8px; aspect-ratio: 16 / 10; object-fit: cover; object-position: top; border: 1px solid var(--line); background: #fff; }
.recent-card strong { font: 680 1.05rem/1.2 var(--display); overflow-wrap: anywhere; }
.recent-card .faint { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.plug-thumb { aspect-ratio: 16 / 10; border-radius: 8px; border: 1px solid var(--line); display: grid; place-content: center; gap: 6px; text-align: center; color: var(--mint);
  background: radial-gradient(circle at 50% 40%, rgba(92, 242, 196, .14), transparent 60%), rgba(0, 0, 0, .2); overflow: hidden; padding: 8px; }
.plug-thumb span:first-child { font-size: 1.6rem; font-weight: 700; }
.plug-thumb span:last-child { color: var(--faint); overflow-wrap: anywhere; }
.badge { justify-self: start; font: 600 .7rem/1 var(--mono); text-transform: uppercase; letter-spacing: .1em; padding: 6px 9px; border-radius: 999px; }
.badge.rebuild { background: rgba(255, 106, 61, .16); color: var(--accent-2); }
.badge.plugboard { background: rgba(92, 242, 196, .13); color: var(--mint); }

/* buttons */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 18px; border-radius: 12px; border: 1px solid var(--line-2); background: var(--panel); color: var(--ink); text-decoration: none; font-weight: 600; cursor: pointer; transition: all .2s; }
.btn svg { width: 18px; height: 18px; }
.btn:hover { border-color: var(--accent); color: var(--ink); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn.primary:hover { background: var(--accent-2); color: var(--accent-ink); }

/* result page */
.job-head { padding: 40px 0 18px; }
.job-meta { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 14px; }
.job-title { font: 760 clamp(2rem, 5vw, 3.6rem)/1 var(--display); letter-spacing: -.045em; margin: 0 0 10px; overflow-wrap: anywhere; }
.status-pill { font: 600 .74rem/1 var(--mono); text-transform: uppercase; letter-spacing: .1em; padding: 6px 10px; border-radius: 999px; border: 1px solid var(--line-2); }
.s-running, .s-queued { color: var(--warn); border-color: rgba(255, 209, 102, .4); }
.s-done { color: var(--mint); border-color: rgba(92, 242, 196, .4); }
.s-failed, .s-refused { color: var(--bad); border-color: rgba(255, 122, 133, .4); }
.pipeline { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px; margin-bottom: 28px; }
@media (max-width: 860px) { .pipeline { grid-template-columns: 1fr; } }
.rail { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.step { position: relative; display: grid; grid-template-columns: 34px 1fr; column-gap: 12px; padding: 10px 12px; border-radius: 12px; transition: background .3s; }
.step:not(:last-child)::after { content: ""; position: absolute; left: 28px; top: 42px; bottom: -8px; width: 2px; background: var(--line); }
.step.is-done:not(:last-child)::after { background: linear-gradient(var(--mint), var(--line)); }
.step-dot { grid-row: span 2; width: 34px; height: 34px; border-radius: 50%; border: 1.5px solid var(--line-2); display: grid; place-items: center; background: var(--bg); position: relative; z-index: 1; }
.step-dot svg { width: 16px; height: 16px; display: none; }
.step-label { font-weight: 650; align-self: center; }
.step-msg { grid-column: 2; overflow-wrap: anywhere; }
.step.is-active { background: var(--panel-2); }
.step.is-active .step-dot { border-color: var(--accent); }
.step.is-active .step-dot::after { content: ""; position: absolute; inset: -5px; border-radius: 50%; border: 2px solid transparent; border-top-color: var(--accent); animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.step.is-done .step-dot { background: var(--mint); border-color: var(--mint); color: #04261b; }
.step.is-done .ic-done { display: block; }
.step.is-skip .step-dot { color: var(--faint); } .step.is-skip .ic-skip { display: block; } .step.is-skip .step-label { color: var(--faint); }
.step.is-warn .step-dot { background: var(--warn); border-color: var(--warn); color: #2b2000; } .step.is-warn .ic-warn { display: block; }
.console { border: 1px solid var(--line); border-radius: var(--r-sm); background: rgba(3, 8, 24, .7); display: flex; flex-direction: column; min-height: 320px; max-height: 470px; }
.console-head { display: flex; gap: 8px; align-items: center; padding: 10px 14px; border-bottom: 1px solid var(--line); color: var(--faint); text-transform: uppercase; letter-spacing: .1em; font-size: .72rem; }
.console-body { list-style: none; margin: 0; padding: 12px 14px; overflow: auto; flex: 1; display: grid; align-content: start; gap: 6px; font-size: .8rem; }
.console-body li { display: grid; grid-template-columns: 74px 1fr; gap: 10px; color: var(--muted); animation: logIn .35s var(--ease); }
.console-body li b { color: var(--accent-2); font-weight: 500; }
.console-body li.fail { color: var(--bad); } .console-body li.warn { color: var(--warn); }
@keyframes logIn { from { opacity: 0; transform: translateY(4px); } }

.notice { display: flex; gap: 16px; padding: 24px; border-radius: var(--r); border: 1px solid rgba(255, 122, 133, .45); background: rgba(255, 122, 133, .07); margin: 0 0 40px; }
.notice > svg { width: 28px; height: 28px; flex: none; color: var(--bad); }
.notice h2 { margin: 0 0 6px; font: 700 1.4rem/1.2 var(--display); }
.notice p { margin: 0 0 16px; color: var(--muted); max-width: 70ch; }

.deliver { padding-bottom: 40px; }
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); gap: 12px; margin-bottom: 18px; }
.kpi { padding: 18px; border-radius: var(--r-sm); border: 1px solid var(--line); background: var(--panel); display: grid; gap: 4px; min-width: 0; }
.kpi-n { font: 760 2.2rem/1 var(--display); letter-spacing: -.04em; }
.kpi-n.word { font-size: 1.6rem; padding-top: 6px; }
.kpi-n small { font-size: 1.1rem; color: var(--faint); }
.kpi-n.ok { color: var(--mint); } .kpi-n.bad { color: var(--bad); }
.kpi-l { color: var(--faint); font-size: .9rem; overflow-wrap: anywhere; }
.actions { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 24px; }
.tablist { display: flex; gap: 4px; border-bottom: 1px solid var(--line); margin-bottom: 18px; overflow-x: auto; }
.tablist button { background: none; border: 0; color: var(--muted); font: 600 .98rem/1 var(--sans); padding: 12px 14px; cursor: pointer; border-bottom: 2px solid transparent; white-space: nowrap; }
.tablist button[aria-selected="true"] { color: var(--ink); border-bottom-color: var(--accent); }
.browser { border-radius: 14px; border: 1px solid var(--line-2); overflow: hidden; background: #fff; box-shadow: 0 30px 80px -40px rgba(0, 0, 0, .8); }
.browser-bar { display: flex; align-items: center; gap: 6px; padding: 10px 12px; background: #e9ecf6; color: #3a4466; }
.browser-bar i { width: 11px; height: 11px; border-radius: 50%; background: #c5cbe0; }
.browser-bar span { margin-left: 10px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.browser iframe { display: block; width: 100%; height: min(72vh, 720px); border: 0; background: #fff; }
.files { display: grid; grid-template-columns: minmax(180px, 260px) minmax(0, 1fr); gap: 14px; }
@media (max-width: 720px) { .files { grid-template-columns: 1fr; } }
.file-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; align-content: start; max-height: 520px; overflow: auto; }
.file-list button { width: 100%; text-align: left; background: none; border: 0; color: var(--muted); padding: 7px 10px; border-radius: 8px; cursor: pointer; font: inherit; overflow-wrap: anywhere; }
.file-list button:hover, .file-list button.on { background: var(--panel-2); color: var(--ink); }
.file-view { margin: 0; padding: 16px; border-radius: 12px; border: 1px solid var(--line); background: rgba(3, 8, 24, .75); color: #d7defa; overflow: auto; max-height: 520px; font-size: .8rem; line-height: 1.55; white-space: pre; }
.file-view.tall { max-height: 640px; }
.prose { max-width: 78ch; color: var(--muted); }
.prose h2, .prose h3 { color: var(--ink); font-family: var(--display); letter-spacing: -.02em; }
.prose h2 { font-size: 1.7rem; margin: 0 0 14px; } .prose h3 { font-size: 1.25rem; margin: 26px 0 10px; }
.prose strong { color: var(--ink); }
.prose code { font-family: var(--mono); font-size: .86em; background: var(--panel-2); padding: 2px 6px; border-radius: 6px; color: var(--ink); }
.prose pre { background: rgba(3, 8, 24, .75); border: 1px solid var(--line); border-radius: 12px; padding: 14px; overflow: auto; }
.prose pre code { background: none; padding: 0; }
.prose li { margin: 6px 0; }
.table { overflow-x: auto; border: 1px solid var(--line); border-radius: 12px; }
table { width: 100%; border-collapse: collapse; font-size: .92rem; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--faint); font: 600 .75rem/1 var(--mono); text-transform: uppercase; letter-spacing: .08em; }
td { color: var(--muted); }
.m { font-weight: 700; padding: 2px 6px; border-radius: 5px; font-size: .72rem; }
.m-get { background: rgba(92, 242, 196, .14); color: var(--mint); }
.m-post, .m-put, .m-patch { background: rgba(255, 209, 102, .14); color: var(--warn); }
.m-delete { background: rgba(255, 122, 133, .14); color: var(--bad); }
.mcp-steps { list-style: none; padding: 0; margin: 0 0 16px; display: grid; gap: 8px; }
.mcp-steps li { display: grid; grid-template-columns: 22px 110px 1fr; gap: 10px; align-items: center; padding: 12px 14px; border-radius: 10px; border: 1px solid var(--line); background: var(--panel); }
.mcp-steps svg { width: 20px; height: 20px; }
.mcp-steps li.ok svg { color: var(--mint); } .mcp-steps li.bad svg { color: var(--bad); }
@media (max-width: 560px) { .mcp-steps li { grid-template-columns: 22px 1fr; } .mcp-steps li .faint { grid-column: 2; } }
.leftout { list-style: none; padding: 0; display: grid; gap: 8px; }
.leftout li { display: grid; gap: 2px; padding: 12px 14px; border-left: 3px solid var(--accent); background: var(--panel); border-radius: 0 10px 10px 0; }
.leftout span { color: var(--muted); font-size: .95rem; }

/* method page */
.page { padding: 48px 0 20px; max-width: 900px; }
.engine { border: 1px solid var(--line); border-radius: var(--r); padding: 6px 20px 18px; background: var(--panel); margin-bottom: 36px; }
.engine-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.engine-list li { display: grid; grid-template-columns: minmax(0, 300px) 1fr; gap: 12px; padding: 8px 0 8px 14px; border-left: 3px solid var(--mint); }
.engine-list li.bad { border-left-color: var(--warn); }
@media (max-width: 640px) { .engine-list li { grid-template-columns: 1fr; } }
.callout { margin: 16px 0 0; padding: 12px 14px; border-radius: 10px; background: rgba(255, 209, 102, .08); border: 1px solid rgba(255, 209, 102, .3); color: var(--muted); }

.foot { margin-top: 80px; border-top: 1px solid var(--line); padding: 28px clamp(16px, 4vw, 48px) 40px; max-width: 1280px; margin-inline: auto; }
.foot-row { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; align-items: center; }
.foot p { margin: 12px 0 0; }

/* reveal on scroll */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.js .reveal.in { opacity: 1; transform: none; }
.hero .reveal:nth-child(2) { transition-delay: .08s; } .hero .reveal:nth-child(3) { transition-delay: .16s; } .hero .reveal:nth-child(4) { transition-delay: .24s; }
.track li:nth-child(2) { transition-delay: .06s; } .track li:nth-child(3) { transition-delay: .12s; } .track li:nth-child(4) { transition-delay: .18s; }
.track li:nth-child(5) { transition-delay: .24s; } .track li:nth-child(6) { transition-delay: .3s; } .track li:nth-child(7) { transition-delay: .36s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .js .reveal { opacity: 1; transform: none; }
  .l-net { transform: translateZ(-150px); } .l-data { transform: translateZ(-50px); } .l-logic { transform: translateZ(50px); } .l-ui { transform: translateZ(150px); }
  .scan { display: none; }
}