:root {
  --bg: #090909;
  --line: rgba(255,255,255,.1);
  --card: #0f0f0f;
  --card-hover: #1f2020;
  --fg: #eff0f1;
  --muted: #a3a3a3;
  --soft: #c6c8cc;
  --line: rgba(255, 255, 255, .08);
  --dash: rgba(255, 255, 255, .2);
  --orange: #fa4c14;
  --f-head: 'Poppins', system-ui, sans-serif;
  --f-nav: 'DM Sans', system-ui, sans-serif;
  --f-mono: 'Geist Mono', ui-monospace, monospace;
  --f-article: 'Inter', system-ui, sans-serif;
  --gutter: max(24px, calc((100vw - 1740px) / 2));
  --grain: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='128' height='128' viewBox='0 0 128 128'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix type='matrix' values='0 0 0 0 0  0 0 0 0 0  0 0 0 0 0  0 0 0 0.14 0'/></filter><rect width='128' height='128' filter='url(%23n)'/></svg>");
  --metal: linear-gradient(135deg, #eff0f1 0%, #e8eaec 20%, #d7d9dd 45%, #c6c8cc 65%, #b5b7bb 82%, #a3a3a3 100%);
  --g-orange: linear-gradient(135deg, #fa4c14 0%, #ff6b3d 50%, #ff8e54 100%);
  --g-orange-r: linear-gradient(-90deg, #fa4c14 0%, #ff6b4a 48%, #ff914d 100%);
  --g-purple: linear-gradient(135deg, #8247ff 0%, #a35bff 50%, #c964ff 100%);
  --g-blue: linear-gradient(135deg, #4e9fff 0%, #2cc7ff 50%, #00d1ff 100%);
  --g-pink: linear-gradient(135deg, #ff00b8 0%, #ff3f80 50%, #ff6d6d 100%);
}
@media (max-width: 1100px) { :root { --gutter: clamp(20px, 4vw, 40px); } }
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0; background: var(--bg); color: var(--fg);
  font-family: var(--f-head); font-size: 16px; line-height: 1.5;
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
img, svg, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4, p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
:focus-visible { outline: 2px solid var(--orange); outline-offset: 3px; border-radius: 4px; }
.skip { position: absolute; left: -999px; top: 0; }
.skip:focus { left: 8px; top: 8px; z-index: 100; background: var(--orange); padding: 8px 12px; }
.metal, .grad {
  display: inline-block; color: transparent; padding-bottom: .14em; margin-bottom: -.14em;
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
  background-size: 140px 140px, 100% 100%; background-repeat: repeat, no-repeat;
}
.metal { background-image: var(--grain), var(--metal); }
.grad-orange { background-image: var(--grain), var(--g-orange); }
.grad-orange-r { background-image: var(--grain), var(--g-orange-r); }
.grad-purple { background-image: var(--grain), var(--g-purple); }
.grad-blue { background-image: var(--grain), var(--g-blue); }
.grad-pink { background-image: var(--grain), var(--g-pink); }
.grad-ochre { background-image: var(--grain), linear-gradient(135deg, #d9a441 0%, #e8c76a 60%, #f3dc9a 100%); }
.grad-amber { background-image: var(--grain), linear-gradient(135deg, #ff8a3d 0%, #ffb070 55%, #ffd08a 100%); }
.grad-ember { background-image: var(--grain), linear-gradient(135deg, #ff3b2f 0%, #ff6b3d 55%, #ff9a5c 100%); }
.label { font-family: var(--f-mono); font-size: 15px; color: var(--muted); letter-spacing: .02em; }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--f-mono); font-size: 14px; font-weight: 500; letter-spacing: .04em; text-transform: uppercase;
  height: 40px; padding: 0 20px; border-radius: 999px; border: 1px solid var(--fg); color: var(--fg);
  transition: background .2s, color .2s, border-color .2s;
}
.btn svg { width: 14px; height: 14px; fill: currentColor; }
.btn:hover { background: var(--fg); color: var(--bg); }
.btn-orange {
  background: linear-gradient(90deg, #ef4a1c, #ff8440); border: 0; color: var(--fg);
  font-family: var(--f-mono); font-weight: 700; font-size: 14px; text-transform: none; letter-spacing: 0; height: 38px; padding: 0 30px;
}
.btn-orange:hover { background: linear-gradient(90deg, #ff5a2a, #ff9350); color: var(--fg); }
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 50; height: 100px;
  display: flex; align-items: center; padding-inline: var(--gutter);
  transition: transform .25s cubic-bezier(.4, 0, .2, 1);
}
.site-header::before {
  content: ""; position: absolute; inset: 0 0 -20% 0; z-index: -1; pointer-events: none;
  background: linear-gradient(to bottom, rgba(9,9,9,.6) 0%, rgba(9,9,9,.3) 55%, rgba(9,9,9,0) 100%);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 40%, transparent 100%);
  mask-image: linear-gradient(to bottom, #000 0%, #000 40%, transparent 100%);
}
.site-header .logo img { width: 96px; height: 30px; }
.site-header .hnav { margin-left: auto; display: flex; gap: 6px; margin-right: 18px; }
.site-header .hnav + .cta { margin-left: 0; }
.site-header .hnav a { font-family: var(--f-mono); font-size: 12.5px; letter-spacing: .02em; color: var(--muted); padding: 8px 10px; border-radius: 4px; transition: color .2s, background .2s; }
.site-header .hnav a:hover, .site-header .hnav a[aria-current] { color: var(--fg); background: rgba(255,255,255,.04); }
.site-header .cta { margin-left: auto; }
.menu-btn { display: none; margin-left: auto; }
.mobile-menu {
  position: fixed; inset: 0; z-index: 60; background: rgba(9,9,9,.97); padding: 32px var(--gutter);
  display: none; flex-direction: column;
}
body.menu-open .mobile-menu { display: flex; }
body.menu-open { overflow: hidden; }
.mobile-menu .top { display: flex; align-items: center; justify-content: space-between; }
.mobile-menu .top img { width: 104px; height: 33px; }
.mobile-menu ul { margin-top: 12vh; }
.mobile-menu li a { display: block; font-family: var(--f-mono); font-size: clamp(32px, 9vw, 48px); font-weight: 500; color: var(--fg); padding: 6px 0; }
.mobile-menu li a:hover { color: var(--orange); }
.mobile-menu .socials { margin-top: auto; display: flex; gap: 32px; font-family: var(--f-nav); color: var(--muted); font-size: 14px; }
.mobile-menu .close { font-family: var(--f-nav); font-weight: 600; color: var(--orange); font-size: 15px; letter-spacing: .04em; }
@media (max-width: 1439px) { .site-header .hnav { display: none; }
.site-header .cta { margin-left: auto; }
.menu-btn { display: inline-flex; margin-left: 10px; font-family: var(--f-nav); font-weight: 700; font-size: 15px; letter-spacing: .04em; } }
@media (max-width: 1023px) { .site-header { height: 80px; }
.site-header .cta { display: none; }
.menu-btn { margin-left: auto; }
.menu-btn { display: inline-flex; font-family: var(--f-nav); font-weight: 700; font-size: 15px; letter-spacing: .04em; } }
.hero { position: relative; min-height: 100svh; display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: clamp(16px, 2vw, 32px); padding: 120px max(var(--gutter), calc((100vw - 1180px) / 2)) 60px; overflow: hidden; }
.hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(to bottom, rgba(9,9,9,.55) 0%, rgba(9,9,9,.15) 40%, rgba(9,9,9,0) 100%); }
.hero .half { position: relative; z-index: 1; aspect-ratio: 1; display: grid; place-items: center; min-width: 0; }
.hero .copy { width: min(100%, 620px); }
.hero .kicker { font-size: clamp(20px, 1.8vw, 30px); font-weight: 900; line-height: 1.06; color: var(--fg); }
.hero h1 { font-size: clamp(34px, 3.1vw, 54px); line-height: .98; font-weight: 900; text-transform: uppercase; margin-top: 12px; }
.hero h1 span { display: block; }
.hero .sub { margin-top: 22px; font-weight: 500; font-size: clamp(15px, 1.1vw, 18px); color: var(--soft); max-width: 520px; }
.hero .actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
@media (max-width: 1023px) { .hero { grid-template-columns: 1fr; padding: 120px var(--gutter) 80px; }
.hero .half { aspect-ratio: auto; place-items: start; }
.hero .copy { width: 100%; } }
.rot { display: inline-block; will-change: transform; }
.rot.is-in { animation: rot-in .28s cubic-bezier(.16, 1, .3, 1); }

@keyframes rot-in { from { transform: skewX(12deg) scaleY(.86) translateY(2%); opacity: .85; } to { transform: none; opacity: 1; } }
.circuit { width: min(100%, 600px); margin: 0; }
.circuit svg { width: 100%; height: auto; display: block; }
@media (max-width: 1199px) { .hero { padding-bottom: 80px; } }
@media (max-width: 640px) { .circuit.hero-board { display: none; }

  }

  }
}
@media (prefers-reduced-motion: reduce) { .circuit .steps li::before, .circuit .steps .lab, .circuit .steps strong { animation: none !important; } .circuit .steps strong { color: var(--fg); } .circuit .steps .lab { color: var(--orange); } }

@media (pointer: coarse) { .btn { height: 44px; } .btn-orange { height: 44px; } .filters button { height: 44px; } }
.circuit .tr { fill: none; stroke: rgba(255,255,255,.13); stroke-width: 1.2; stroke-linejoin: round; animation: tr-warm 1.2s ease-out 3.4s forwards; }
@keyframes tr-warm { to { stroke: rgba(217,164,65,.22); } }
.circuit .via { fill: #0a0a0a; stroke: rgba(255,255,255,.28); stroke-width: 1; }
.circuit .pad { fill: rgba(255,255,255,.14); }

.circuit .base { fill: none; stroke: rgba(255,255,255,.2); stroke-width: 1.6; stroke-linejoin: round; }
.circuit .stubs line { stroke: rgba(255,255,255,.22); stroke-width: 1.4; animation: stub-lit .3s ease-out forwards; animation-delay: var(--d); }
@keyframes stub-lit { to { stroke: #ff8a3d; } }

.circuit .rail-lit, .circuit .link-lit { fill: none; stroke: var(--w, url(#warm)); stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; stroke-dasharray: 1000; stroke-dashoffset: 1000; }
.circuit .rail-lit { animation: draw var(--dur) linear forwards; }
.circuit .link-lit { animation: draw .5s ease-out forwards; animation-delay: var(--d); } 
@keyframes draw { to { stroke-dashoffset: 0; } }

.circuit .flow { fill: none; stroke: var(--w2, url(#warm2)); stroke-width: 2.4; stroke-linejoin: round; stroke-linecap: round; stroke-dasharray: 5 13; opacity: 0; animation: flow-in 1.4s ease-out 3.4s forwards, flow 34s linear infinite; }
@keyframes flow-in { to { opacity: .55; } }
@keyframes flow { to { stroke-dashoffset: -540; } }

.circuit .zone { stroke: rgba(255,255,255,.16); stroke-width: 1; stroke-dasharray: 2 6; }
.circuit .zlab { font-family: var(--f-mono); font-size: 12px; letter-spacing: .02em; fill: var(--muted); }

.circuit .strip .sline { fill: none; stroke: rgba(255,255,255,.16); stroke-width: 1.2; }
.circuit .strip .sline.dash { stroke-dasharray: 3 5; }
.circuit .node rect { fill: var(--card); stroke: var(--dash); stroke-width: 1; }
.circuit .node text { font-family: var(--f-mono); font-size: 10px; fill: var(--muted); letter-spacing: .02em; }
.circuit .strip .node rect { fill: var(--card); stroke: var(--dash); stroke-width: 1; }
.circuit .strip .node text { font-family: var(--f-mono); font-size: 10px; fill: var(--muted); letter-spacing: .02em; }
.circuit .strip .node.ring rect { stroke-width: 1.8; }
.circuit .strip .sline { animation: sline-lit .6s ease-out forwards; animation-delay: var(--d); }
.circuit .strip .node rect { animation: snode-lit .4s ease-out forwards; animation-delay: calc(var(--d) + .15s + var(--n) * .18s); }
.circuit .strip .node text { animation: stext-lit .4s ease-out forwards; animation-delay: calc(var(--d) + .15s + var(--n) * .18s); }
@keyframes sline-lit { to { stroke: rgba(217,164,65,.7); } }
@keyframes snode-lit { to { fill: #1a1409; stroke: #d9a441; } }
@keyframes stext-lit { to { fill: #e8c76a; } }
.circuit .chip .pins line { stroke: rgba(255,255,255,.22); stroke-width: 1.2; }
.circuit .chip .body { fill: var(--card); stroke: rgba(255,255,255,.16); stroke-width: 1; }
.circuit .chip .dot { fill: #2e2e2e; }
.circuit text { font-family: var(--f-head); }
.circuit .lab { font-family: var(--f-mono); font-size: 12.5px; fill: #a3a3a3; letter-spacing: .04em; }
.circuit .ttl { font-size: 22px; font-weight: 600; fill: #c6c8cc; }
.circuit .dsc { font-family: var(--f-nav); font-size: 14px; fill: #a3a3a3; }
.circuit .pulse { fill: #ffb070; animation: pulse-out .7s ease-out forwards; animation-delay: var(--dur); }
.circuit .pg { fill: var(--orange); opacity: .18; animation: pulse-out .7s ease-out forwards; animation-delay: var(--dur); }
@keyframes pulse-out { to { opacity: 0; } }

.circuit .chip .body, .circuit .chip .dot, .circuit .chip .lab, .circuit .chip .ttl, .circuit .chip .dsc, .circuit .chip .pins line { animation: .7s ease-out forwards; animation-delay: var(--d); }
.circuit .chip .body { animation-name: c-body; } .circuit .chip .dot { animation-name: c-dot; } .circuit .chip .lab { animation-name: c-lab; }
.circuit .chip .ttl { animation-name: c-ttl; } .circuit .chip .dsc { animation-name: c-dsc; } .circuit .chip .pins line { animation-name: c-pin; }
@keyframes c-body { 30% { stroke: #ffb070; fill: #22130d; } to { stroke: var(--orange); fill: #1a100c; } }
.circuit .chip.src .body { animation-duration: .5s; } 
@keyframes c-dot { to { fill: #f2f2f2; } }
@keyframes c-lab { to { fill: #ff7a4a; } }
@keyframes c-ttl { to { fill: var(--fg); } }
@keyframes c-dsc { to { fill: #d5d6d9; } }
@keyframes c-pin { to { stroke: rgba(250,76,20,.7); } }
@media (prefers-reduced-motion: reduce) {
  .circuit * { animation-duration: .01s !important; animation-delay: 0s !important; animation-iteration-count: 1 !important; }
  .circuit .pulse, .circuit .pg { display: none; }
}

.hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(to bottom, rgba(9,9,9,.55) 0%, rgba(9,9,9,.15) 40%, rgba(9,9,9,0) 100%); }
.hero .kicker { font-size: clamp(28px, 7.5vw, 44px); font-weight: 900; line-height: 1.06; color: var(--fg); }
.hero h1 { font-size: clamp(44px, 5.3vw, 104px); line-height: .95; font-weight: 900; text-transform: uppercase; margin-top: 14px; }
.hero h1 span { display: block; }
.hero .sub { margin-top: 24px; font-weight: 500; font-size: clamp(16px, 1.3vw, 20px); color: var(--soft); max-width: 720px; }
.hero .actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }

.rot { display: inline-block; will-change: transform; }
.rot.is-in { animation: rot-in .28s cubic-bezier(.16, 1, .3, 1); }
@keyframes rot-in { from { transform: skewX(12deg) scaleY(.86) translateY(2%); opacity: .85; } to { transform: none; opacity: 1; } }

.sec-label { text-align: center; padding: 96px 0 40px; }

.core { padding: 0 var(--gutter) 40px; }
.core .grid { position: relative; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(16px, 2vw, 32px); }
.core .card { position: relative; border: 1px solid var(--line); border-radius: 16px; background: var(--card); padding: clamp(28px, 3vw, 40px) clamp(24px, 2.5vw, 34px) 28px; display: flex; flex-direction: column; }
.core .card::before, .core .card::after { content: ""; position: absolute; background: rgba(255,255,255,.12); }
.core .card:nth-child(1)::before { left: 40%; top: -40px; width: 1px; height: 40px; }
.core .card:nth-child(1)::after, .core .card:nth-child(2)::after { right: calc(-1 * clamp(16px, 2vw, 32px)); top: 50%; width: clamp(16px, 2vw, 32px); height: 1px; }
.core .card:nth-child(3)::before { left: 80%; bottom: -60px; width: 1px; height: 60px; }
.core .card:nth-child(2)::before, .core .card:nth-child(3)::after { display: none; }
.core h3 { font-size: clamp(24px, 2vw, 30px); font-weight: 800; line-height: 1.1; }
.core .card p { margin-top: 14px; font-size: 15px; font-weight: 500; line-height: 1.45; color: var(--soft); }
.core .card .tags { margin-top: auto; padding-top: 22px; }
@media (max-width: 1023px) {
  .core .grid { grid-template-columns: 1fr; }
  .core .card::before, .core .card::after { display: none; }
}
}

.badge-sec { position: relative; text-align: center; padding: 100px var(--gutter) 60px; }
.badge-sec h2 { font-size: 25px; font-weight: 600; color: var(--muted); }
.badge-sec img { margin: 20px auto 0; }
.badge-sec .dedaub { width: 340px; }

.access { padding: 40px var(--gutter) 40px; }
.access-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 40px; align-items: start; }
.access .circuit { width: 100%; }
.access-side { display: grid; gap: 22px; }
.access-side .btn { justify-self: start; }
.mini { display: grid; gap: 10px; padding: 14px 0; border-top: 1px solid var(--line); }
.mini .logos { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.mini .logos img { height: 26px; width: auto; }
.sec-head h2 .rot { font-weight: 800; }
@media (max-width: 1023px) { .access-grid { grid-template-columns: 1fr; } }

.circuit .inode circle { fill: var(--card); stroke: var(--dash); stroke-width: 1; animation: snode-lit .4s ease-out forwards; animation-delay: calc(var(--d) + .1s); }
.circuit .inode image { opacity: .55; animation: img-in .4s ease-out forwards; animation-delay: calc(var(--d) + .1s); }
.circuit .inode rect { fill: var(--card); stroke: var(--dash); stroke-width: 1; animation: snode-lit .4s ease-out forwards; animation-delay: calc(var(--d) + .2s); }
.circuit .inode text { font-family: var(--f-mono); font-size: 10px; fill: var(--muted); animation: stext-lit .4s ease-out forwards; animation-delay: calc(var(--d) + .2s); }
@keyframes img-in { to { opacity: 1; } }

.integrate { padding: 40px var(--gutter) 40px; }
.integrate .rows { display: grid; gap: 0; }
.integrate .row { display: grid; grid-template-columns: 200px minmax(0, 1fr); gap: 24px; align-items: start; padding: 26px 0; border-top: 1px solid var(--line); }
.integrate .rows .row:last-child { border-bottom: 1px solid var(--line); }
.integrate .row .num { font-family: 'Orbitron', sans-serif; font-weight: 700; font-size: 34px; line-height: 1; }
.integrate .row h3 { font-size: 22px; font-weight: 800; text-transform: uppercase; line-height: 1.1; }
.integrate .row div p { margin-top: 10px; font-family: var(--f-nav); font-size: 15px; line-height: 1.5; color: var(--soft); max-width: 70ch; }
.integrate .row .tags { margin-top: 14px; }
@media (max-width: 767px) { .integrate .row { grid-template-columns: 1fr; gap: 10px; } }

.links { padding: 70px var(--gutter) 0; }
.links .label { display: block; margin-bottom: 46px; }
.links .grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; }
.lcard { display: flex; flex-direction: column; aspect-ratio: 370 / 540; padding: 14px; border: 1px solid var(--line); border-radius: 3px; }
.lcard .head { display: flex; align-items: center; gap: 10px; height: 34px; min-width: 0; font-family: var(--f-nav); font-size: 13px; color: var(--muted); }
.lcard .head .url { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.lcard .dots { display: inline-flex; gap: 4px; }
.lcard .dots i { width: 6px; height: 6px; border-radius: 50%; background: #454545; }
.lcard .arrow { flex: none; width: 24px; height: 24px; color: var(--muted); transition: transform .25s, color .25s; }
.lcard:hover .arrow { transform: rotate(-45deg); color: var(--fg); }
.lcard .panel { flex: 1; margin-top: 14px; background: var(--card); border-radius: 2px; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; transition: background .25s; }
.lcard:hover .panel { background: var(--card-hover); }
.lcard .name { font-size: 22px; font-weight: 600; line-height: 1.2; }
.lcard .pill { display: inline-block; background: var(--fg); color: #111; border-radius: 999px; width: min(150px, 100%); line-height: 46px; font-family: var(--f-nav); font-size: 20px; font-weight: 500; }
.lcard .panel .wm-s, .lcard .panel .wm-l { width: 115px; } .lcard .panel .ico { width: 100px; } .lcard .panel .ded { width: 125px; }
.lcard .pill { margin-top: 14px; } .lcard .ico + .name { margin-top: -22px; } .lcard .ded { margin-top: 16px; } .lcard .wm-l + .name { margin-top: 22px; } .lcard .ico.gh + .name { margin-top: 6px; }
@media (max-width: 1100px) { .links .grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 640px) { .links .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; } .lcard { padding: 10px; } }
@media (max-width: 480px) { .lcard { aspect-ratio: auto; padding: 10px; } .lcard .panel { min-height: 150px; } .lcard .name { font-size: 17px; } .lcard .pill { line-height: 38px; } .lcard .panel .wm-s, .lcard .panel .wm-l { width: 90px; } .lcard .panel .ico { width: 64px; } .lcard .panel .ded { width: 96px; } }

.backers { padding: 56px var(--gutter) 0; }
.lm { position: relative; width: 100%; --height: 48px; --gap: 44px; --duration: 38s; padding: 28px 0 96px; }
.lm .vp { overflow: hidden; -webkit-mask-image: linear-gradient(to right, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(to right, transparent, #000 8%, #000 92%, transparent); }
.lm .track { display: flex; width: max-content; animation: lm-scroll var(--duration) linear infinite; will-change: transform; }
.lm .group { display: flex; align-items: center; gap: var(--gap); padding-inline: var(--gap); }
.lm .group a { display: inline-flex; align-items: center; justify-content: center; width: var(--w, 150px); height: var(--height); flex: 0 0 var(--w, 150px); }
.lm .group img { height: 100%; width: auto; object-fit: contain; }
.lm .w-layer0 { --w: 200px; } .lm .w-rivalz { --w: 160px; } .lm .w-cogitent { --w: 180px; } .lm .w-founderheads { --w: 115px; }
.lm .w-cryptopia { --w: 70px; } .lm .w-gnosis { --w: 140px; } .lm .w-celo { --w: 130px; }
.lm .w-cogitent img { transform: scale(1.28); }
@media (min-width: 768px) { .lm .w-layer0 { --w: 240px; } .lm .w-rivalz { --w: 192px; } .lm .w-cogitent { --w: 216px; } .lm .w-founderheads { --w: 138px; } .lm .w-cryptopia { --w: 84px; } .lm .w-gnosis { --w: 168px; } .lm .w-celo { --w: 156px; } }
@media (min-width: 1280px) { .lm .w-layer0 { --w: 280px; } .lm .w-rivalz { --w: 224px; } .lm .w-cogitent { --w: 252px; } .lm .w-founderheads { --w: 161px; } .lm .w-cryptopia { --w: 98px; } .lm .w-gnosis { --w: 196px; } .lm .w-celo { --w: 182px; } }
@keyframes lm-scroll { to { transform: translateX(-50%); } }

.site-footer { padding: 0 var(--gutter); }
.site-footer .inner {
  width: min(100%, 1180px); margin-inline: auto; position: relative; overflow: hidden; border: 1px solid rgba(255,255,255,.1); border-bottom: 0; border-radius: 24px 24px 0 0;
  padding: 60px 34px 140px; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px;
}
.site-footer .wm { position: absolute; left: 3%; top: 0; width: 100%; max-width: none; opacity: .035; pointer-events: none; }
.site-footer .brand { position: relative; }
.site-footer .brand img { width: 155px; height: auto; }
.site-footer .brand p { margin-top: 70px; font-family: var(--f-nav); font-size: 15px; color: var(--fg); }
.site-footer .col { position: relative; padding-top: 136px; }
.site-footer h3 { font-family: var(--f-nav); font-size: 20px; font-weight: 400; color: var(--fg); margin-bottom: 12px; }
.site-footer li a { display: block; font-family: var(--f-nav); font-size: 17px; color: var(--soft); line-height: 1.9; }
.site-footer li a:hover { color: var(--orange); }
@media (max-width: 767px) {
  .site-footer .inner { grid-template-columns: 1fr 1fr; padding: 40px 24px 80px; }
  .site-footer .brand { grid-column: 1 / -1; }
  .site-footer .brand p { margin-top: 32px; }
  .site-footer .col { padding-top: 0; }
}

.page { padding: 160px var(--gutter) 80px; }
.page-head h1 { font-size: clamp(44px, 5vw, 72px); font-weight: 800; line-height: 1; }
.page-head .sub { margin-top: 24px; color: var(--muted); font-size: 16px; max-width: 800px; }

.page-head .label { display: block; margin-bottom: 20px; }
.page-head .dashed { margin-top: 40px; }
.filters { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 40px; }
.filters button { font-family: var(--f-mono); font-size: 13px; letter-spacing: .04em; text-transform: uppercase; height: 36px; padding: 0 18px; border-radius: 999px; border: 1px solid rgba(255,255,255,.3); color: var(--muted); transition: all .2s; }
.filters button:hover { color: var(--fg); border-color: var(--fg); }
.filters button[aria-pressed="true"] { background: var(--fg); border-color: var(--fg); color: var(--bg); }
.posts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin-top: 40px; }
.post-card { display: flex; flex-direction: column; padding: 14px; border: 1px solid var(--line); border-radius: 3px; }
.post-card[hidden] { display: none; }
.post-card .head { display: flex; align-items: center; gap: 12px; height: 34px; font-family: var(--f-mono); font-size: 13px; color: var(--muted); }
.post-card .head time { margin-left: auto; }
.post-card .dots { display: inline-flex; gap: 4px; }
.post-card .dots i { width: 6px; height: 6px; border-radius: 50%; background: #454545; }
.post-card .cat { font-family: var(--f-mono); font-size: 13px; color: var(--orange); }
.post-card .panel { display: block; margin-top: 14px; padding: 14px; background: var(--card); border-radius: 2px; transition: background .25s; }
.post-card:hover .panel { background: var(--card-hover); }
.post-card .panel img { width: 100%; aspect-ratio: 16 / 7.5; object-fit: cover; border-radius: 2px; }
.post-card h2, .post-card h3 { margin-top: 28px; padding: 0 6px; font-size: 22px; font-weight: 600; line-height: 1.25; }
.post-card p { margin-top: 12px; padding: 0 6px; font-size: 15px; color: var(--muted); flex: 1; }
.post-card .btn { align-self: flex-start; margin: 28px 6px 10px; }
@media (max-width: 1023px) { .posts { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .posts { grid-template-columns: 1fr; } }

.post-head { text-align: center; max-width: 900px; margin-inline: auto; }
.post-head .cat { font-family: var(--f-mono); font-size: 13px; color: var(--orange); }
.post-head h1 { margin-top: 20px; font-size: clamp(32px, 4vw, 56px); font-weight: 700; line-height: 1.15; }
.post-head .meta { margin-top: 20px; font-family: var(--f-mono); font-size: 13px; color: var(--muted); display: flex; justify-content: center; gap: 24px; }
.post-banner { width: min(100%, 960px); margin: 40px auto 0; border-radius: 3px; border: 1px solid var(--line); padding: 14px; }
.post-body { display: grid; grid-template-columns: 300px minmax(0, 1fr); gap: 64px; width: min(100%, 1100px); margin: 64px auto 0; padding-top: 48px; border-top: 1px solid var(--line); }
.toc { position: sticky; top: 120px; align-self: start; font-family: var(--f-mono); }
.toc .cat { background: none; color: var(--orange); padding: 0; font-size: 13px; }
.toc h2 { margin-top: 24px; font-size: 13px; font-weight: 500; text-transform: uppercase; letter-spacing: .04em; padding-bottom: 12px; border-bottom: 1px solid var(--line); }
.toc li a { display: block; font-size: 12px; text-transform: uppercase; color: var(--muted); padding: 8px 0; line-height: 1.5; }
.toc li a:hover { color: var(--fg); }
.article { font-family: var(--f-article); color: var(--soft); font-size: 16px; line-height: 1.7; }
.article h2 { font-size: 28px; font-weight: 600; color: var(--fg); line-height: 1.25; scroll-margin-top: 120px; }
.article h3 { font-size: 23px; font-weight: 600; color: var(--fg); margin-top: 32px; line-height: 1.3; scroll-margin-top: 120px; }
.article h4 { font-size: 18px; font-weight: 600; color: var(--fg); margin-top: 28px; }
.article p { margin-top: 16px; }
.article strong { color: var(--fg); }
.article ul, .article ol { margin-top: 12px; padding-left: 22px; }
.article ul { list-style: disc; } .article ol { list-style: decimal; }
.article li { margin-top: 6px; }
.article a { color: var(--orange); }
.article img { margin: 28px 0; border-radius: 3px; }
.article hr { border: 0; border-top: 1px solid var(--line); margin: 40px 0; }
.article table { width: 100%; border-collapse: collapse; margin-top: 20px; font-size: 14px; }
.article th, .article td { text-align: left; padding: 12px 14px; border: 1px solid var(--line); vertical-align: top; }
.article th { color: var(--fg); background: var(--card); }
.article blockquote { margin: 20px 0; padding: 12px 20px; border-left: 1px solid var(--line); background: var(--card); }
.post-foot { width: min(100%, 1100px); margin: 80px auto 0; border-top: 1px solid var(--line); padding-top: 48px; }
.post-foot .label { display: block; }
.post-foot .posts { grid-template-columns: repeat(3, minmax(0, 1fr)); margin-top: 24px; }
.post-foot .back { margin-top: 40px; }
@media (max-width: 900px) { .post-body { grid-template-columns: 1fr; gap: 40px; } .toc { position: static; } .post-foot .posts { grid-template-columns: 1fr; } }

.prose { width: min(100%, 900px); margin-inline: auto; }
.prose .article { margin-top: 24px; }
.prose h1 { font-family: var(--f-article); font-size: 32px; font-weight: 600; }
.prose .article h2 { font-size: 20px; margin-top: 36px; }

@media (prefers-reduced-motion: reduce) {
  .lm .track { animation: none; }
  .rot.is-in { animation: none; }
}

.wrap2 { width: min(100%, 1180px); margin-inline: auto; }
.sec-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr); gap: 24px 48px; align-items: start; padding: 28px 0 32px; border-top: 1px solid var(--line); }
.sec-head p { padding-top: .45em; }
.sec-head .label { grid-column: 1 / -1; }
.sec-head h2 { font-size: clamp(24px, 2.4vw, 34px); font-weight: 700; line-height: 1.15; letter-spacing: -.01em; }
.sec-head p { font-family: var(--f-nav); font-size: 15.5px; line-height: 1.55; color: var(--soft); max-width: 62ch; }
@media (max-width: 767px) { .sec-head { grid-template-columns: 1fr; } }
.tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tags span { font-family: var(--f-mono); font-size: 11px; letter-spacing: .02em; color: #e8c76a; background: var(--card); border: 1px solid var(--dash); border-radius: 3px; padding: 3px 8px; white-space: nowrap; }
.tags.mono span { color: var(--soft); }

.circuit.wait * { animation-play-state: paused !important; }
.circuit.on * { animation-play-state: running !important; }
.circuit .chip.sm .ttl { font-size: 12.5px; font-weight: 600; }
.circuit .chip.mid .ttl { font-size: 18px; } .circuit .chip.mid .lab { font-size: 11px; } .circuit .chip.mid .dsc { font-size: 12.5px; }
.circuit .chip.bad .body { stroke-dasharray: 2 4; }
@keyframes c-body-bad { 30% { stroke: #8a8a8a; fill: #171717; } to { stroke: #7a7a7a; fill: #141414; } }
@keyframes c-ttl-bad { to { fill: #c6c8cc; } }
.circuit .chip.bad .body { animation-name: c-body-bad; } .circuit .chip.bad .ttl { animation-name: c-ttl-bad; } .circuit .chip.bad .dot { animation-name: none; }
.circuit .rail-lit.ret { stroke: #3ddc84; } 
.circuit .node.ret rect { fill: #1a1409; stroke: #d9a441; } .circuit .node.ret text { fill: #e8c76a; }
.circuit .node.ret rect, .circuit .node.ret text { animation: tag-in .4s ease-out 4.0s both; opacity: 0; }
.circuit .node.fwd rect { fill: #1a100c; stroke: var(--orange); } .circuit .node.fwd text { fill: #ff8a3d; }
.circuit .node.fwd rect, .circuit .node.fwd text { animation: tag-in .4s ease-out 1.2s both; opacity: 0; }
.circuit .inode .lstem { stroke: var(--dash); stroke-width: 1; }
@keyframes tag-in { to { opacity: 1; } }

.why { padding: 40px var(--gutter) 60px; }
.why-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: 32px; align-items: center; }
.cmp { width: 100%; border-collapse: collapse; font-family: var(--f-mono); font-size: 12.5px; }
.cmp th, .cmp td { text-align: left; padding: 11px 10px; border-top: 1px solid var(--line); vertical-align: top; }
.cmp th { font-weight: 500; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; font-size: 10.5px; border-top: 0; }
.cmp td:first-child { color: var(--muted); }
.cmp td:nth-child(2) { color: #8a8a8a; }
.cmp td:nth-child(3) { color: #e8c76a; }
.cmp tr:last-child td { border-bottom: 1px solid var(--line); }
@media (max-width: 1023px) { .why-grid { grid-template-columns: 1fr; } }

.arch { padding: 40px var(--gutter) 60px; }
.arch-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 40px; align-items: center; }
.arch-copy .sec-head { grid-template-columns: 1fr; padding-bottom: 20px; }
.arch .circuit { width: min(100%, 600px); justify-self: end; }
.arch .struct { grid-template-columns: 1fr; gap: 10px; }
.seq { margin: 0; padding-left: 18px; font-family: var(--f-nav); font-size: 14px; line-height: 1.55; color: var(--soft); }
.seq li { margin: 4px 0; padding-left: 4px; }
.seq li::marker { font-family: var(--f-mono); color: var(--orange); }
@media (max-width: 1023px) { .arch-grid { grid-template-columns: 1fr; } .arch .circuit { justify-self: start; } }
.struct { display: grid; grid-template-columns: 140px minmax(0, 1fr); gap: 16px; align-items: start; margin-top: 20px; padding-top: 18px; border-top: 1px solid var(--line); }
@media (max-width: 767px) { .struct { grid-template-columns: 1fr; } }

.security { padding: 40px var(--gutter) 40px; }
.sec-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr); gap: 32px; }
@media (max-width: 767px) { .sec-grid { grid-template-columns: 1fr; } }

.links { padding: 40px var(--gutter) 0; }

.stars-bg { position: fixed; inset: 0; z-index: -3; width: 100%; height: 100%; opacity: .85; pointer-events: none; }
main > section, .backers, .lm { position: relative; }
.plane { background: linear-gradient(180deg, rgba(14,14,14,.82), rgba(10,10,10,.82)); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.plane::before { content: ""; position: absolute; inset: 0; pointer-events: none; background-image: radial-gradient(rgba(255,255,255,.055) .7px, transparent .9px); background-size: 16px 16px; mask-image: linear-gradient(to bottom, transparent, #000 15%, #000 85%, transparent); -webkit-mask-image: linear-gradient(to bottom, transparent, #000 15%, #000 85%, transparent); }
.plane .sec-head { border-top: 0; }
.plane .wrap2 { position: relative; }
.why, .arch, .integrate, .security { padding-block: 72px; }
.core, .access, .uses { padding-block: 72px 80px; }
.links { padding-top: 64px; padding-bottom: 64px; }
.arch .circuit, .access .circuit, .why .circuit { position: relative; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .8s cubic-bezier(.16,1,.3,1), transform .8s cubic-bezier(.16,1,.3,1); transition-delay: calc(var(--i, 0) * 70ms); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }

.rail-nav { position: fixed; left: 22px; top: 50%; transform: translateY(-50%); z-index: 40; display: none; }
@media (min-width: 1440px) { .rail-nav { display: block; } }
.rail-nav ul { position: relative; padding-left: 0; }
.rail-nav ul::before { content: ""; position: absolute; left: 4px; top: 6px; bottom: 6px; width: 1px; background: rgba(255,255,255,.18); background-image: repeating-linear-gradient(to bottom, var(--dash) 0 4px, transparent 4px 8px); }
.rail-nav li a { display: flex; align-items: center; gap: 12px; padding: 7px 0; font-family: var(--f-mono); font-size: 11px; letter-spacing: .04em; color: var(--muted); text-transform: uppercase; }
.rail-nav li a i { width: 9px; height: 9px; border-radius: 50%; background: #1a1a1a; border: 1px solid rgba(255,255,255,.28); box-shadow: 0 0 0 3px var(--bg); transition: background .3s, border-color .3s, box-shadow .3s; }
.rail-nav li a span { opacity: 0; transform: translateX(-4px); transition: opacity .3s, transform .3s; }
.rail-nav:hover li a span, .rail-nav li a.on span { opacity: 1; transform: none; }
.rail-nav li a.on { color: #ff8a3d; }
.rail-nav li a.on i { background: var(--orange); border-color: #ffb070; box-shadow: 0 0 0 3px var(--bg), 0 0 12px 2px rgba(250,76,20,.5); }

.uses { padding: 72px var(--gutter) 80px; }
.uc-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 40px; align-items: center; }
.uc-copy .sec-head { grid-template-columns: 1fr; padding-bottom: 16px; }
.uc-tabs { display: grid; gap: 4px; }
.uc-tabs button { display: grid; grid-template-columns: 44px 1fr auto; align-items: center; gap: 10px; text-align: left; padding: 9px 12px; border: 1px solid transparent; border-radius: 6px; color: var(--muted); font-family: var(--f-nav); font-size: 14px; transition: color .2s, border-color .2s, background .2s; }
.uc-tabs button .n { font-family: var(--f-mono); font-size: 11px; color: #7a7a7a; }
.uc-tabs button .w { font-weight: 600; color: var(--soft); }
.uc-tabs button .o { font-family: var(--f-mono); font-size: 11px; color: #7a7a7a; }
.uc-tabs button:hover { color: var(--fg); border-color: var(--dash); }
.uc-tabs button[aria-selected="true"] { background: var(--card); border-color: rgba(255,255,255,.4); }
.uc-tabs button[aria-selected="true"] .n { color: var(--fg); } .uc-tabs button[aria-selected="true"] .w { color: var(--fg); } .uc-tabs button[aria-selected="true"] .o { color: var(--soft); }
.uc-panels { margin-top: 16px; border-top: 1px solid var(--line); padding-top: 14px; min-height: 120px; }
.uc-ex .uc-why { font-family: var(--f-nav); font-size: 14.5px; color: var(--soft); }
.uc-ex .intent { display: block; margin-top: 10px; font-family: var(--f-mono); font-size: 12.5px; color: #e8c76a; background: var(--card); border: 1px solid var(--line); border-radius: 6px; padding: 10px 12px; white-space: pre-wrap; }
.uc-ex .tags { margin-top: 10px; }
.uses-board { width: min(100%, 600px); justify-self: end; }
.circuit .uc-core .body { fill: var(--card); stroke: var(--orange); stroke-width: 2; }
.circuit .uc-core .flow { animation-delay: .4s, 0s; }

.circuit .ulit { fill: none; stroke: var(--w, url(#warm)); stroke-width: 2; stroke-linejoin: round; stroke-dasharray: 1000; stroke-dashoffset: 1000; transition: stroke-dashoffset .7s cubic-bezier(.16,1,.3,1); }
.circuit .uc-o .ulit { transition-delay: .45s; }
.circuit .on .ulit { stroke-dashoffset: 0; }
.circuit .uflow { fill: none; stroke: var(--w2, url(#warm2)); stroke-width: 2.4; stroke-linejoin: round; stroke-dasharray: 5 13; opacity: 0; transition: opacity .5s .5s; animation: flow 34s linear infinite; }
.circuit .on .uflow { opacity: .55; }
.circuit .uc-core .lab { font-family: var(--f-mono); font-size: 11px; fill: var(--orange); }
.circuit .uc-core .dsc { font-family: var(--f-mono); font-size: 10.5px; fill: var(--muted); }
.circuit .uc-a .body, .circuit .uc-o .body { animation: none; transition: stroke .3s, fill .3s; }
.circuit .uc-a .ttl, .circuit .uc-o .ttl { animation: none; fill: #9a9a9a; transition: fill .3s; }
.circuit .uc-a .dot, .circuit .uc-o .dot { animation: none; transition: fill .3s; }
.circuit .uc-a.on .body, .circuit .uc-o.on .body { fill: #1a100c; stroke: var(--orange); }
.circuit .uc-a.on .ttl, .circuit .uc-o.on .ttl { fill: var(--fg); }
.circuit .uc-a.on .dot, .circuit .uc-o.on .dot { fill: #f2f2f2; }
.circuit .ucw { fill: none; stroke: var(--w, url(#warm)); stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; stroke-dasharray: 1000; stroke-dashoffset: 1000; transition: stroke-dashoffset .7s cubic-bezier(.16,1,.3,1); }
.circuit .ucw.ucw2 { transition-delay: .35s; }
.circuit .ucw.on { stroke-dashoffset: 0; }
@media (max-width: 1023px) { .uc-grid { grid-template-columns: 1fr; } .uses-board { justify-self: start; } }

.core .circuit { width: 100%; }
.circuit .node.prob rect { stroke-dasharray: 3 3; fill: #0b0b0b; }
.circuit .node.prob text { fill: #8a8a8a; }
.circuit .node.fwd rect, .circuit .node.fwd text { animation-delay: 2.2s; }

.pg { padding: 0; }
.phead { padding: 150px var(--gutter) 64px; }
.grid2 { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 40px; align-items: center; }
.grid2 .circuit { width: min(100%, 560px); justify-self: end; }
.phead .label { display: block; margin-bottom: 18px; }
.phead h1 { font-size: clamp(30px, 3.2vw, 44px); font-weight: 800; line-height: 1.1; letter-spacing: -.01em; }
.phead p { margin-top: 18px; font-family: var(--f-nav); font-size: 15.5px; line-height: 1.55; color: var(--soft); max-width: 58ch; }
.phead .meta { margin-top: 16px; display: flex; flex-wrap: wrap; gap: 8px 18px; font-family: var(--f-mono); font-size: 12px; color: var(--muted); }
.phead .tags { margin-top: 18px; }
.phead .filters { margin-top: 26px; }
.posts-sec { padding: 72px var(--gutter) 80px; }
.posts { margin-top: 0; gap: clamp(16px,2vw,32px); }
.post-card { border-radius: 16px; background: var(--card); padding: 22px 22px 24px; }
.post-card::after { content: ""; position: absolute; top: 12px; right: 12px; width: 6px; height: 6px; border-radius: 50%; background: var(--orange); }
.post-card { position: relative; }
.post-card .head { height: auto; font-size: 12px; }
.post-card .panel { padding: 0; margin-top: 16px; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; background: #0b0b0b; }
.post-card .panel img { border-radius: 0; aspect-ratio: 16 / 7.5; }
.post-card .panel.empty { aspect-ratio: 16 / 7.5; display: grid; place-items: center; font-family: var(--f-mono); font-size: 22px; color: #3a3a3a; }
.post-card h3 { margin-top: 18px; padding: 0; font-size: 20px; font-weight: 700; line-height: 1.25; }
.post-card h3 a { color: var(--fg); }
.post-card p { padding: 0; font-family: var(--f-nav); font-size: 14.5px; line-height: 1.5; }
.post-card p a { color: var(--orange); }
.post-card .tags { margin-top: 18px; }
.post-card.soon { opacity: .55; }
.post-card.soon::after { background: #3a3a3a; }
.circuit .chip.dim .body { stroke: var(--dash); stroke-dasharray: 4 4; } .circuit .chip.dim .ttl { fill: #6a6a6a; } .circuit .chip.dim .dsc, .circuit .chip.dim .lab { fill: #4f4f4f; } .circuit .chip.dim .dot { fill: #3a3a3a; }
.circuit a .chip .body { transition: fill .25s; } .circuit a:hover .chip .body { fill: #1a100c; }
@media (max-width: 900px) { .grid2 { grid-template-columns: 1fr; } .grid2 .circuit { justify-self: stretch; } .posts { grid-template-columns: 1fr; } .phead { padding-top: 120px; } }
.circuit .chip.dim .body, .circuit .chip.dim .dot, .circuit .chip.dim .lab, .circuit .chip.dim .ttl, .circuit .chip.dim .dsc, .circuit .chip.dim .pins line { animation: none; }

.post-card { border: 1px solid rgba(255,255,255,.08); }
.post-card .panel { border: 0; }
.post-card .panel.empty { border: 1px solid rgba(255,255,255,.06); }
.toc li a { border-bottom-style: solid; }
.toc .cat { border-bottom-style: solid; border-color: rgba(255,255,255,.1); }
.article img { border: 1px solid rgba(255,255,255,.08); }
.article hr { border-top-style: solid; border-color: rgba(255,255,255,.08); }
.article th, .article td { border-style: solid; border-color: rgba(255,255,255,.08); }
.article blockquote { border-left: 0; padding-left: 20px; }

.phead a.label { color: var(--muted); } .phead a.label:hover { color: var(--fg); }
.post-sec { padding: 64px var(--gutter) 80px; }
.post-body { width: min(100%, 1180px); margin: 0 auto; padding: 0; border: 0; grid-template-columns: 260px minmax(0, 1fr); gap: 56px; }
.toc .cat { display: block; font-family: var(--f-mono); font-size: 12px; color: var(--muted); padding-bottom: 12px; border-bottom: 1px solid rgba(255,255,255,.1); }
.toc ul { margin-top: 8px; }
.toc li a { display: grid; grid-template-columns: 38px minmax(0,1fr); gap: 6px; text-transform: none; font-size: 12.5px; line-height: 1.4; padding: 8px 0; border-bottom: 1px solid rgba(255,255,255,.06); }
.toc li a .n { color: var(--orange); }
.toc li:last-child a { border-bottom: 0; }
.article { max-width: 72ch; }
.article img { padding: 10px; background: #0b0b0b; }
.post-foot { width: auto; margin: 0; border: 0; padding: 0 var(--gutter) 80px; }
.post-foot .posts { margin-top: 8px; }
.post-foot .back { margin-top: 32px; }
@media (max-width: 900px) { .post-body { grid-template-columns: 1fr; gap: 32px; } .toc { position: static; } }

.prose { width: min(100%, 1180px); }
.prose .article { margin-top: 0; max-width: 78ch; }
.prose .article h2 { font-family: var(--f-head, inherit); font-size: 22px; font-weight: 700; margin-top: 40px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.08); }
.prose .article h2 .n { font-family: var(--f-mono); font-size: 13px; font-weight: 400; color: var(--orange); margin-right: 10px; vertical-align: 2px; }
.post-body { grid-template-columns: minmax(0,1fr); }
.article { max-width: 78ch; }

.pg ~ .site-footer { margin-top: 72px; }
.chap { padding: 48px var(--gutter); }
.chap.plane { padding-block: 64px; }
.chap + .chap.plane, .chap.plane + .chap { margin-top: 8px; }
.chap-head { margin-bottom: 22px; max-width: 78ch; }
.chap-head .label { display: block; margin-bottom: 10px; font-size: 13px; }
.chap-head h2 { font-size: clamp(22px, 2.2vw, 30px); font-weight: 700; line-height: 1.15; letter-spacing: -.01em; }
.chap .article > :first-child { margin-top: 0; }
.chap .article h3 { margin-top: 28px; font-size: 20px; }
.post-foot { padding-top: 24px; }
.post-card .panel.num { aspect-ratio: 16 / 7.5; display: grid; place-content: center; text-align: center; font-family: var(--f-mono); border: 1px solid rgba(255,255,255,.06); background-image: radial-gradient(rgba(255,255,255,.05) 1px, transparent 1px); background-size: 14px 14px; }
.post-card .panel.num span { font-size: 30px; color: var(--orange); }
.post-card .panel.num small { display: block; margin-top: 8px; font-size: 11px; letter-spacing: .04em; color: var(--muted); }
.article pre { margin-top: 16px; padding: 14px 16px; background: #0b0b0b; border: 1px solid rgba(255,255,255,.08); border-radius: 8px; font-family: var(--f-mono); font-size: 12.5px; line-height: 1.55; color: #e8c76a; overflow-x: auto; }
.article code { font-family: var(--f-mono); font-size: .92em; color: #e8c76a; }
.article pre code { color: inherit; font-size: inherit; }

@media (max-width: 640px) {
  .grid2 .circuit, .arch .circuit, .uses-board { justify-self: stretch; }
  .phead { padding-top: 110px; padding-bottom: 40px; }
  .phead h1 { font-size: 28px; }
  .sec-head h2 { font-size: 24px; }
  .chap { padding-block: 36px; } .chap.plane { padding-block: 44px; }
  .article { font-size: 16px; }
  .article pre { font-size: 12px; }
  .post-foot { padding-top: 16px; }
  .integrate .row .num { font-size: 28px; }
  .uc-tabs button { padding: 12px 10px; grid-template-columns: 40px 1fr; } .uc-tabs button .o { grid-column: 2; }
  .cmp { font-size: 12.5px; } .cmp th, .cmp td { padding: 9px 6px; }
  .site-footer .brand p { margin-top: 28px; }
  .pg ~ .site-footer { margin-top: 40px; }
}
@media (min-width: 641px) and (max-width: 1023px) {
  .grid2 .circuit, .arch .circuit, .uses-board { width: min(100%, 600px); justify-self: start; margin-top: 8px; }
  .core .circuit.d { display: none; } .core .circuit.m { display: block; width: min(100%, 420px); }
}
@media (pointer: coarse) {
  .uc-tabs button { min-height: 44px; }
  .hnav a, .mobile-menu a { min-height: 44px; display: inline-flex; align-items: center; }
  .post-card h3 a, .lcard { -webkit-tap-highlight-color: rgba(250,76,20,.2); }
}
@media (hover: none) {
  .lcard:hover .arrow { transform: none; } .lcard:hover .panel, .post-card:hover .panel { background: var(--card); }
}

.article .inline-board { margin: 24px 0 8px; }
.article .inline-board .circuit { width: 100%; max-width: none; }
.article .inline-board .circuit .strip .sline { stroke-dasharray: 3 5; }

.copy-wrap { position: relative; }
.copy-wrap > pre, .copy-wrap > .intent { padding-right: 84px; }
.copy-btn { position: absolute; top: 8px; right: 8px; font-family: var(--f-mono); font-size: 11px; letter-spacing: .02em; padding: 5px 9px; border: 1px solid var(--line); border-radius: 4px; background: rgba(9,9,9,.85); color: var(--muted); cursor: pointer; transition: color .2s, border-color .2s; }
.copy-btn:hover, .copy-btn:focus-visible { color: var(--fg); border-color: var(--fg); outline: none; }
.copy-btn.ok { color: #e8c76a; border-color: #e8c76a; }
.uc-ex .copy-wrap { margin-top: 10px; } .uc-ex .copy-wrap .intent { margin-top: 0; }
@media (pointer: coarse) { .copy-btn { padding: 8px 10px; } }

.circuit.m { display: none; }
@media (max-width: 640px) {
  .circuit.d { display: none; }
  .circuit.m { display: block; width: 100%; max-width: 420px; margin-inline: auto; }
  .circuit.m .chip.sm .ttl { font-size: 11.5px; }
}

.mobile-menu { padding: 16px var(--gutter) max(24px, env(safe-area-inset-bottom)); background: #090909; background-image: radial-gradient(rgba(255,255,255,.06) 1px, transparent 1px); background-size: 14px 14px; overflow-y: auto; }
.mobile-menu .top img { width: 96px; height: 30px; }
.mobile-menu .close { font-family: var(--f-mono); font-weight: 400; font-size: 13px; letter-spacing: .02em; color: var(--muted); padding: 10px 0 10px 16px; }
.mobile-menu .close:hover { color: var(--fg); }
.mobile-menu > .label { display: block; margin-top: 28px; font-size: 13px; }
.mobile-menu ul { margin-top: 8px; }
.mobile-menu li a { display: grid; grid-template-columns: 40px minmax(0, 1fr); column-gap: 10px; align-items: start; padding: 13px 0; border-top: 1px solid var(--line); font-family: var(--f-nav); font-size: 19px; font-weight: 600; color: var(--fg); line-height: 1.2; min-height: 0; }
.mobile-menu li:last-child a { border-bottom: 1px solid var(--line); }
.mobile-menu li a .n { grid-row: span 2; padding-top: 4px; font-family: var(--f-mono); font-size: 12px; font-weight: 400; color: var(--orange); }
.mobile-menu li a .o { grid-column: 2; margin-top: 3px; font-family: var(--f-mono); font-size: 11px; font-weight: 400; color: var(--muted); letter-spacing: .02em; }
.mobile-menu li a:hover .w, .mobile-menu li a:active .w { color: var(--orange); }
.mobile-menu .cta-m { margin-top: 22px; width: 100%; height: 48px; }
.mobile-menu .socials { margin-top: 16px; gap: 8px; font-family: var(--f-mono); font-size: 12px; }
.mobile-menu .socials a { padding: 9px 12px; border: 1px solid var(--line); border-radius: 6px; color: var(--soft); background: var(--card); }
.mobile-menu .socials a:hover { color: var(--fg); border-color: var(--fg); }
body.menu-open .mobile-menu li { animation: menu-in .45s cubic-bezier(.16,1,.3,1) both; animation-delay: calc(var(--i) * 45ms); }
.mobile-menu li:nth-child(1) { --i: 1 } .mobile-menu li:nth-child(2) { --i: 2 } .mobile-menu li:nth-child(3) { --i: 3 } .mobile-menu li:nth-child(4) { --i: 4 } .mobile-menu li:nth-child(5) { --i: 5 } .mobile-menu li:nth-child(6) { --i: 6 } .mobile-menu li:nth-child(7) { --i: 7 } .mobile-menu li:nth-child(8) { --i: 8 }
@keyframes menu-in { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { body.menu-open .mobile-menu li { animation: none; } }

@media (max-width: 640px) {
  .hero { min-height: auto; padding-top: 96px; padding-bottom: 40px; gap: 24px; }
  .hero .half { aspect-ratio: auto; }
  .why, .arch, .integrate, .security { padding-block: 44px; }
  .core, .access, .uses { padding-block: 44px 52px; }
  .links { padding-block: 44px; }
  .lm { padding: 16px 0 48px; }
  .sec-head { padding: 12px 0 20px; gap: 12px; }
  .why-grid, .arch-grid, .uc-grid, .access-grid { gap: 24px; }
  .lcard .head { height: auto; align-items: flex-start; }
  .lcard .head .url { white-space: normal; font-size: 12px; line-height: 1.25; }
  .lcard .dots { display: none; }
  .backers { padding-top: 40px; }
}

.circuit.m .chip.mid .ttl { font-size: 16px; } .circuit.m .chip.mid .lab { font-size: 10.5px; } .circuit.m .chip.mid .dsc { font-size: 11.5px; }
.circuit.m .chip .ttl { font-size: 16px; } .circuit.m .chip .dsc { font-size: 11.5px; } .circuit.m .chip .lab { font-size: 10.5px; }
.circuit.m .zlab { font-size: 11px; }
.circuit.m .inode text { font-size: 9.5px; }
.circuit .chip.tight .ttl { font-size: 10.5px; }
.circuit.m .chip.col .ttl { font-size: 13.5px; } .circuit.m .chip.col .dsc { font-size: 11px; } .circuit.m .chip.col .lab { font-size: 10px; }
.circuit.m .chip.tight .ttl { font-size: 10px; }
.circuit.m .chip.col .ttl { font-size: 13px; }
.circuit .chip.ic .ttl { text-anchor: start; font-size: 10.5px; }
.circuit .ucs { transition-delay: .2s; }

.circuit .ucp .lit { fill: none; stroke: var(--w, url(#warm)); stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
.circuit .ucp mask .lit { stroke: #fff; stroke-width: 14; }
.circuit .comet, .circuit .glow { fill: none; stroke-linecap: round; stroke-linejoin: round; transition: none; }
.circuit .comet { stroke: #fff8f2; stroke-width: 2.4; }
.circuit .glow { stroke-width: 7; }
.circuit .comet { opacity: 1; } .circuit .glow { opacity: .35; }

.circuit .uc-a .body, .circuit .uc-o .body, .circuit .uc-a .ttl, .circuit .uc-o .ttl, .circuit .uc-a .dot, .circuit .uc-o .dot { transition-delay: var(--arrive, 0s); }
@media (prefers-reduced-motion: reduce) { .circuit .comet, .circuit .glow { display: none; } }
.circuit .ucp[data-j="0"] .lit.lo { stroke: #ff6b3d; } .circuit .uc-o[data-i="0"].on .body { stroke: #ff6b3d; fill: #141414; }
.circuit .ucp[data-j="1"] .lit.lo { stroke: #e8c76a; } .circuit .uc-o[data-i="1"].on .body { stroke: #e8c76a; fill: #141414; }
.circuit .ucp[data-j="2"] .lit.lo { stroke: #a35bff; } .circuit .uc-o[data-i="2"].on .body { stroke: #a35bff; fill: #141414; }
.circuit .ucp[data-j="3"] .lit.lo { stroke: #2cc7ff; } .circuit .uc-o[data-i="3"].on .body { stroke: #2cc7ff; fill: #141414; }
.circuit .ucp[data-j="4"] .lit.lo { stroke: #ff3f80; } .circuit .uc-o[data-i="4"].on .body { stroke: #ff3f80; fill: #141414; }
.circuit .ucp[data-j="5"] .lit.lo { stroke: #ff3b2f; } .circuit .uc-o[data-i="5"].on .body { stroke: #ff3b2f; fill: #141414; }

.circuit mask .rail-lit.mk { stroke: #fff; stroke-width: 14; }
.circuit path.flow { display: none; }

.circuit .trg .glow { stroke-width: 7; }

.circuit .chip .dot { display: none; }
@media (max-width: 640px) { .circuit.m { width: 100%; max-width: none; margin-inline: 0; } .core .circuit.m { width: 100%; } }
.circuit.m .uc-core .ttl { font-size: 16px; font-weight: 700; fill: var(--fg); } .circuit.m .uc-core .lab { font-size: 10.5px; } .circuit.m .uc-core .dsc { font-size: 10.5px; }

.circuit .uc-o.snap .body, .circuit .uc-o.snap .ttl, .circuit .uc-o.snap .dot { transition: none; }
.circuit .uc-core .flow { display: none; }

.circuit .node.st-pending rect { fill: #1a100c; stroke: #ff8a3d; } .circuit .node.st-pending text { fill: #ffb070; }
.circuit .node.st-active rect { fill: #0a141a; stroke: #2cc7ff; } .circuit .node.st-active text { fill: #8fe3ff; }
.circuit .node.st-filled rect, .circuit .node.st-settled rect { fill: #0b1a11; stroke: #3ddc84; } .circuit .node.st-filled text, .circuit .node.st-settled text { fill: #8ff0b6; }
.circuit .node.st-expired rect { fill: #1a0c0c; stroke: #ff3b2f; } .circuit .node.st-expired text { fill: #ff9a93; }

.circuit .ta, .circuit .to, .circuit .trg { opacity: 0; transition: opacity 1.4s ease-in; }